{"id":2910,"date":"2026-10-12T08:11:44","date_gmt":"2026-10-12T08:11:44","guid":{"rendered":"https:\/\/fschier.com\/?p=2910"},"modified":"2026-10-12T08:32:39","modified_gmt":"2026-10-12T08:32:39","slug":"cach-hoat-dong-cua-khoa-cua-da-diem-hop-so-tam-mat-truoc-cac-diem-khoa-va-chot-giu-2","status":"publish","type":"post","link":"https:\/\/fschier.com\/vi\/cach-hoat-dong-cua-khoa-cua-da-diem-hop-so-tam-mat-truoc-cac-diem-khoa-va-chot-giu-2\/","title":{"rendered":"C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m: H\u1ed9p s\u1ed1, t\u1ea5m m\u1eb7t tr\u01b0\u1edbc, c\u00e1c \u0111i\u1ec3m kh\u00f3a v\u00e0 ch\u1ed1t gi\u1eef"},"content":{"rendered":"<p class=\"wp-block-paragraph\">M\u1ed9t tay c\u1ea7m di chuy\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00ean trong m\u1ed9t \u1ed5 kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng c\u1ea7n g\u1ea1t \u0111i\u1ec3n h\u00ecnh, chuy\u1ec3n \u0111\u1ed9ng \u0111\u00f3 l\u00e0m quay b\u1ed9 ph\u1eadn d\u1eabn \u0111\u1ed9ng trong h\u1ed9p s\u1ed1, truy\u1ec1n \u0111\u1ed9ng c\u00e1c c\u01a1 c\u1ea5u li\u00ean k\u1ebft d\u1ecdc theo m\u00e9p c\u1eeda, v\u00e0 \u0111\u01b0a nhi\u1ec1u m\u00f3c, ch\u1ed1t ho\u1eb7c cam v\u00e0o kh\u1edbp v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn gi\u1eef t\u01b0\u01a1ng \u1ee9ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean khung c\u1eeda xung quanh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1eady t\u1ea1i sao m\u1ed9t s\u1ed1 lo\u1ea1i kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m \u0111\u1eaft ti\u1ec1n l\u1ea1i tr\u1edf n\u00ean g\u1ea7n nh\u01b0 kh\u00f4ng th\u1ec3 s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c sau khi l\u1eafp \u0111\u1eb7t?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1edfi v\u00ec s\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m kh\u00f3a th\u1ef1c s\u1ef1 kh\u00f4ng n\u00f3i l\u00ean \u0111\u01b0\u1ee3c nhi\u1ec1u v\u1ec1 m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 c\u1ee7a to\u00e0n b\u1ed9 c\u01a1 ch\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m gi\u00fap kh\u00f3a c\u1eeda t\u1ea1i nhi\u1ec1u v\u1ecb tr\u00ed kh\u00e1c nhau th\u00f4ng qua m\u1ed9t h\u1ec7 th\u1ed1ng c\u01a1 kh\u00ed li\u00ean k\u1ebft. C\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh c\u1ee7a n\u00f3 bao g\u1ed3m h\u1ed9p s\u1ed1 trung t\u00e2m, t\u1ea5m m\u1eb7t tr\u01b0\u1edbc \u0111\u1ee1, c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa, c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00e0 c\u00e1c ch\u1ed1t gi\u1eef t\u01b0\u01a1ng \u1ee9ng \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean khung c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u01a1 ch\u1ebf n\u00e0y nghe c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n. Nh\u01b0ng v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt th\u00ec kh\u00f4ng h\u1ec1 \u0111\u01a1n gi\u1ea3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i cho r\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp th\u1ecb d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng ch\u1ed1t l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch k\u00e9m hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ph\u1ee5 ki\u1ec7n c\u1eeda. N\u0103m \u0111i\u1ec3m kh\u00f3a kh\u00f4ng \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ef1c c\u1ea3n khi v\u1eadn h\u00e0nh l\u1edbn h\u01a1n so v\u1edbi ba \u0111i\u1ec3m kh\u00f3a \u0111\u01b0\u1ee3c ph\u1ed1i h\u1ee3p ch\u00ednh x\u00e1c. M\u1ed9t h\u1ed9p s\u1ed1 ch\u1eafc ch\u1eafn c\u0169ng kh\u00f4ng th\u1ec3 b\u00f9 \u0111\u1eafp cho h\u00ecnh d\u1ea1ng ch\u1ed1t gi\u1eef kh\u00f4ng \u0111\u00fang, v\u00e0 m\u1ed9t t\u1ea5m m\u1eb7t tr\u01b0\u1edbc cao c\u1ea5p c\u0169ng kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c t\u00ecnh tr\u1ea1ng c\u00e1nh c\u1eeda b\u1ecb l\u1ec7ch khung.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e2u h\u1ecfi th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t c\u00e1nh c\u1eeda c\u00f3 bao nhi\u00eau \u0111i\u1ec3m kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 li\u1ec7u m\u1ecdi b\u1ed9 ph\u1eadn c\u00f3 ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c, \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng g\u1eb7p ph\u1ea3i l\u1ef1c c\u1ea3n c\u01a1 h\u1ecdc kh\u00f4ng c\u1ea7n thi\u1ebft hay kh\u00f4ng.<\/strong><\/p>\n\n\n\n<h2 id=\"how-do-multipoint-door-locks-work\" class=\"wp-block-heading\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f3a \u0111a \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u01a1 kh\u00ed \u0111\u1ec1u truy\u1ec1n m\u1ed9t t\u00edn hi\u1ec7u \u0111i\u1ec1u khi\u1ec3n \u0111\u1ebfn nhi\u1ec1u v\u1ecb tr\u00ed kh\u00f3a d\u1ecdc theo m\u00e9p c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea7u v\u00e0o \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u1ebfn t\u1eeb tay n\u1eafm d\u1ea1ng c\u1ea7n g\u1ea1t, \u1ed5 kh\u00f3a, n\u00fam xoay ho\u1eb7c c\u01a1 ch\u1ebf k\u00edch ho\u1ea1t t\u1ef1 \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ecnh t\u1ef1 v\u1eadn h\u00e0nh ch\u00ednh x\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf c\u1ee7a \u1ed5 kh\u00f3a.<\/p>\n\n\n\n<h3 id=\"the-six-stages-of-a-typical-lift-lever-multipoint-lock\" class=\"wp-block-heading\">S\u00e1u giai \u0111o\u1ea1n c\u1ee7a m\u1ed9t \u1ed5 kh\u00f3a \u0111a \u0111i\u1ec3m ki\u1ec3u c\u1ea7n g\u1ea1t \u0111i\u1ec3n h\u00ecnh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng c\u1ea7n g\u1ea1t n\u00e2ng th\u00f4ng th\u01b0\u1eddng, tr\u00ecnh t\u1ef1 ho\u1ea1t \u0111\u1ed9ng th\u01b0\u1eddng di\u1ec5n ra nh\u01b0 sau:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>C\u00e1nh c\u1eeda \u0111\u00f3ng l\u1ea1i.<\/strong> M\u1ed9t ch\u1ed1t c\u00f3 l\u00f2 xo s\u1ebd kh\u1edbp v\u00e0o ch\u1ed1t trung t\u00e2m, gi\u1eef cho c\u1eeda \u0111\u00f3ng l\u1ea1i m\u00e0 kh\u00f4ng nh\u1ea5t thi\u1ebft ph\u1ea3i k\u00edch ho\u1ea1t c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa.<\/li>\n\n\n\n<li><strong>Tay c\u1ea7m \u0111\u01b0\u1ee3c n\u00e2ng l\u00ean.<\/strong> Tr\u1ee5c vu\u00f4ng l\u00e0m quay b\u1ed9 truy\u1ec1n \u0111\u1ed9ng c\u1ee7a h\u1ed9p s\u1ed1.<\/li>\n\n\n\n<li><strong>H\u1ed9p s\u1ed1 truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng.<\/strong> C\u00e1c b\u00e1nh r\u0103ng ho\u1eb7c cam b\u00ean trong truy\u1ec1n \u0111\u1ed9ng c\u00e1c thanh n\u1ed1i ho\u1eb7c d\u1ea3i tr\u01b0\u1ee3t d\u1ecdc theo m\u00e9p c\u1eeda.<\/li>\n\n\n\n<li><strong>C\u00e1c \u0111i\u1ec3m kh\u00f3a di chuy\u1ec3n.<\/strong> M\u00f3c, bu-l\u00f4ng ho\u1eb7c cam kh\u1edbp v\u00e0o c\u00e1c ch\u1ed1t gi\u1eef khung \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh.<\/li>\n\n\n\n<li><strong>Ch\u00eca kh\u00f3a gi\u00fap kh\u00f3a ch\u1eb7t c\u01a1 ch\u1ebf.<\/strong> Trong nhi\u1ec1u thi\u1ebft k\u1ebf c\u1ea7n g\u1ea1t, xi lanh s\u1ebd k\u00edch ho\u1ea1t ch\u1ed1t ch\u1ed1t ho\u1eb7c c\u01a1 ch\u1ebf ch\u1eb7n \u0111\u1ec3 ng\u0103n c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a b\u1ecb r\u00fat l\u1ea1i.<\/li>\n\n\n\n<li><strong>Vi\u1ec7c m\u1edf kh\u00f3a s\u1ebd th\u1ef1c hi\u1ec7n ng\u01b0\u1ee3c l\u1ea1i quy tr\u00ecnh n\u00e0y.<\/strong> Khi th\u1ef1c hi\u1ec7n \u0111\u00fang tr\u00ecnh t\u1ef1 s\u1eed d\u1ee5ng ch\u00eca kh\u00f3a v\u00e0 tay n\u1eafm, c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a s\u1ebd \u0111\u01b0\u1ee3c r\u00fat ra v\u00e0 ch\u1ed1t kh\u00f3a s\u1ebd \u0111\u01b0\u1ee3c m\u1edf.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng ph\u1ea3i h\u1ec7 th\u1ed1ng n\u00e0o c\u0169ng tu\u00e2n theo tr\u00ecnh t\u1ef1 n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, <a href=\"https:\/\/www.fuhr.de\/en\/products\/multipoint-locking-systems\/lever-operated\/multisafe-856\/messe\/\" target=\"_blank\" rel=\"noopener\">H\u1ec7 th\u1ed1ng kh\u00f3a \u0111a \u0111i\u1ec3m FUHR multisafe 856<\/a> s\u1eed d\u1ee5ng c\u01a1 c\u1ea5u ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng \u0111\u00f2n b\u1ea9y, trong \u0111\u00f3 vi\u1ec7c n\u00e2ng tay c\u1ea7m s\u1ebd k\u00edch ho\u1ea1t c\u01a1 ch\u1ebf kh\u00f3a v\u00e0 vi\u1ec7c xoay ch\u00eca kh\u00f3a s\u1ebd l\u00e0m tr\u1ee5c kh\u00f3a ch\u00ednh nh\u00f4 ra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a \u0111a \u0111i\u1ec3m \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng ch\u00eca kh\u00f3a v\u00e0 kh\u00f3a \u0111a \u0111i\u1ec3m t\u1ef1 \u0111\u1ed9ng ho\u1ea1t \u0111\u1ed9ng theo nh\u1eefng c\u00e1ch kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t, h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 kh\u1ea3 n\u0103ng thay th\u1ebf t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<h3 id=\"why-closing-the-door-is-not-the-same-as-locking-it\" class=\"wp-block-heading\">T\u1ea1i sao vi\u1ec7c \u0111\u00f3ng c\u1eeda l\u1ea1i kh\u00f4ng gi\u1ed1ng v\u1edbi vi\u1ec7c kh\u00f3a c\u1eeda<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 mang t\u00ednh l\u00fd thuy\u1ebft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e0o ng\u00e0y 1 th\u00e1ng 11 n\u0103m 2024, S\u1edf C\u1ea3nh s\u00e1t Hampshire v\u00e0 Isle of Wight \u0111\u00e3 ph\u00e1t \u0111i c\u1ea3nh b\u00e1o ph\u00f2ng ch\u1ed1ng tr\u1ed9m c\u1eafp sau khi nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c b\u00e1o c\u00e1o v\u1ec1 c\u00e1c v\u1ee5 tr\u1ed9m c\u1eafp t\u1ea1i c\u00e1c khu d\u00e2n c\u01b0 \u1edf Hart v\u00e0 Rushmoor, Anh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ee7a n\u00f3 <a href=\"https:\/\/www.hampshire.police.uk\/news\/hampshire\/news\/news\/2024\/november\/hart-and-rushmoor-residents-urged-to-be-on-their-guard-following-recent-burglary-reports\/\" target=\"_blank\" rel=\"noopener\">l\u1eddi khuy\u00ean ch\u00ednh th\u1ee9c t\u1eeb c\u1ea3nh s\u00e1t<\/a> \u0111\u00e3 \u0111\u1eb7c bi\u1ec7t nh\u1eafc nh\u1edf nh\u1eefng c\u01b0 d\u00e2n c\u00f3 c\u1eeda uPVC nhi\u1ec1u \u0111i\u1ec3m kh\u00f3a n\u00ean n\u00e2ng tay n\u1eafm l\u00ean v\u00e0 kh\u00f3a c\u1eeda b\u1eb1ng ch\u00eca kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3nh b\u00e1o n\u00e0y kh\u00f4ng ch\u1ee9ng minh \u0111\u01b0\u1ee3c r\u1eb1ng ch\u00ednh c\u00e1c \u1ed5 kh\u00f3a \u0111a \u0111i\u1ec3m b\u1ecb l\u1ed7i l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra c\u00e1c v\u1ee5 tr\u1ed9m c\u1eafp \u0111\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y \u0111\u00e3 l\u00e0m n\u1ed5i b\u1eadt m\u1ed9t y\u00eau c\u1ea7u v\u1eadn h\u00e0nh d\u1ec5 b\u1ecb b\u1ecf qua: \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 ki\u1ec3u thi\u1ebft k\u1ebf kh\u00f3a nh\u1ea5t \u0111\u1ecbnh, c\u00e1nh c\u1eeda c\u00f3 th\u1ec3 tr\u00f4ng nh\u01b0 \u0111\u00e3 \u0111\u00f3ng nh\u01b0ng c\u01a1 ch\u1ebf kh\u00f3a ho\u00e0n to\u00e0n v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c kh\u00f3a ch\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a \u0111a \u0111i\u1ec3m t\u1ef1 \u0111\u1ed9ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng kh\u00e1c \u0111i. Ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i tu\u00e2n theo h\u01b0\u1edbng d\u1eabn d\u00e0nh cho c\u01a1 ch\u1ebf c\u1ee5 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-012e610\" id=\"gspb_image-id-gsbp-012e610\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/10\/Multipoint-Door-Locks-2.jpg\" data-src=\"\" alt=\"Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m\" loading=\"lazy\" width=\"1000\" height=\"1000\" title=\"\"><\/div>\n\n\n\n<h2 id=\"inside-the-multipoint-lock-mechanism-four-parts-that-must-work-together\" class=\"wp-block-heading\">B\u00ean trong c\u01a1 ch\u1ebf kh\u00f3a \u0111a \u0111i\u1ec3m: B\u1ed1n b\u1ed9 ph\u1eadn ph\u1ea3i ho\u1ea1t \u0111\u1ed9ng ph\u1ed1i h\u1ee3p v\u1edbi nhau<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ed9p s\u1ed1, t\u1ea5m m\u1eb7t tr\u01b0\u1edbc, c\u00e1c \u0111i\u1ec3m kh\u00f3a v\u00e0 c\u00e1c ch\u1ed1t gi\u1eef t\u1ea1o th\u00e0nh m\u1ed9t c\u1ee5m l\u1eafp r\u00e1p ph\u1ed1i h\u1ee3p v\u1edbi nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed7i b\u1ed9 ph\u1eadn th\u1ef1c hi\u1ec7n m\u1ed9t ch\u1ee9c n\u0103ng c\u01a1 kh\u00ed ri\u00eang bi\u1ec7t, v\u00e0 m\u1ed7i b\u1ed9 ph\u1eadn \u0111\u1ec1u c\u00f3 nh\u1eefng y\u00eau c\u1ea7u ri\u00eang v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<h3 id=\"1-the-gearbox-where-movement-is-controlled\" class=\"wp-block-heading\">1. H\u1ed9p s\u1ed1: N\u01a1i \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ed9p s\u1ed1 kh\u00f3a \u0111a \u0111i\u1ec3m l\u00e0 b\u1ed9 ph\u1eadn \u0111i\u1ec1u khi\u1ec3n trung t\u00e2m, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t ph\u00eda sau tay n\u1eafm v\u00e0 l\u00f5i kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f9y theo m\u1eabu m\u00e3, b\u1ed9 ph\u1eadn n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m b\u1ed9 theo d\u00f5i tr\u1ee5c quay, c\u01a1 c\u1ea5u ch\u1ed1t, ch\u1ed1t ch\u1ed1t, l\u00f2 xo, cam, b\u00e1nh r\u0103ng v\u00e0 c\u00e1c \u0111i\u1ec3m n\u1ed1i v\u1edbi d\u1ea3i truy\u1ec1n \u0111\u1ed9ng tr\u00ean v\u00e0 d\u01b0\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ee9c n\u0103ng c\u1ee7a n\u00f3 l\u00e0 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o \u0111i\u1ec1u khi\u1ec3n th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khi tay n\u1eafm xoay, h\u1ed9p s\u1ed1 s\u1ebd truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng \u0111\u00f3 \u0111\u1ebfn c\u01a1 c\u1ea5u kh\u00f3a \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i. C\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a t\u1eeb xa sau \u0111\u00f3 s\u1ebd di chuy\u1ec3n trong ph\u1ea1m vi h\u00e0nh tr\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ed9p s\u1ed1 ph\u1ea3i \u0111i\u1ec1u ph\u1ed1i qu\u00e3ng \u0111\u01b0\u1eddng di chuy\u1ec3n \u0111\u00f3 m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu m\u1ed9t m\u00f3c c\u1ea7n chuy\u1ec3n \u0111\u1ed9ng nhi\u1ec1u h\u01a1n m\u1ee9c m\u00e0 b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u00f3 th\u1ec3 cung c\u1ea5p, qu\u00e1 tr\u00ecnh kh\u1edbp n\u1ed1i c\u00f3 th\u1ec3 kh\u00f4ng ho\u00e0n t\u1ea5t. N\u1ebfu c\u01a1 c\u1ea5u li\u00ean k\u1ebft g\u1eb7p ph\u1ea3i l\u1ef1c c\u1ea3n qu\u00e1 l\u1edbn, l\u1ef1c \u0111\u00f3 s\u1ebd truy\u1ec1n ng\u01b0\u1ee3c l\u1ea1i qua c\u00e1c thanh n\u1ed1i \u0111\u1ebfn h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng l\u00fd do khi\u1ebfn h\u1ed9p s\u1ed1 b\u1ecb m\u00f2n c\u00f3 th\u1ec3 l\u00e0 h\u1eadu qu\u1ea3 c\u1ee7a m\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 nguy\u00ean nh\u00e2n ban \u0111\u1ea7u c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a h\u1ed9p s\u1ed1 ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kho\u1ea3ng c\u00e1ch l\u00f9i: kho\u1ea3ng c\u00e1ch t\u1eeb m\u1eb7t tr\u01b0\u1edbc c\u1ee7a t\u1ea5m \u1ed1p \u0111\u1ebfn t\u00e2m tr\u1ee5c.<\/li>\n\n\n\n<li>Tr\u1ee5c t\u00e2m PZ: kho\u1ea3ng c\u00e1ch gi\u1eefa tr\u1ee5c tay c\u1ea7m v\u00e0 c\u00e1c t\u00e2m xi lanh.<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc tr\u1ee5c ch\u00ednh: k\u00edch th\u01b0\u1edbc m\u1eb7t c\u1eaft h\u00ecnh vu\u00f4ng c\u1ee7a tr\u1ee5c ch\u00ednh \u0111ang ho\u1ea1t \u0111\u1ed9ng.<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u00e2u c\u1ee7a v\u1ecf: kh\u00f4ng gian m\u00e0 h\u1ed9p s\u1ed1 chi\u1ebfm b\u00ean trong c\u1eeda.<\/li>\n\n\n\n<li>H\u00ecnh h\u1ecdc c\u1ee7a b\u1ed9 n\u1ed1i: h\u00ecnh d\u1ea1ng v\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u00e1c \u0111i\u1ec3m n\u1ed1i c\u00f3 th\u1ec3 di chuy\u1ec3n.<\/li>\n\n\n\n<li>Quy tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng: C\u00e1ch tay n\u1eafm v\u00e0 l\u00f5i kh\u00f3a \u0111i\u1ec1u khi\u1ec3n c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t v\u00ed d\u1ee5 h\u1eefu \u00edch l\u00e0 CHIER\u2019s <a href=\"https:\/\/fschier.com\/vi\/san-pham\/hop-so-khoa-cua-da-diem-mat-truoc-hep-co-chot-va-chot-chot\/\">H\u1ed9p s\u1ed1 kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m m\u1eb7t tr\u01b0\u1edbc h\u1eb9p, c\u00f3 ch\u1ed1t v\u00e0 ch\u1ed1t ch\u1ed1t<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea5u h\u00ecnh s\u1ea3n ph\u1ea9m n\u00e0y cho th\u1ea5y l\u00fd do t\u1ea1i sao v\u1ecf trung t\u00e2m, b\u1ed9 d\u1eabn tr\u1ee5c, l\u1ed7 xi lanh ki\u1ec3u Euro v\u00e0 t\u1ea5m m\u1eb7t ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 nh\u01b0 m\u1ed9t c\u1ee5m l\u1eafp r\u00e1p duy nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ed9p s\u1ed1 l\u1eafp v\u1eeba kh\u00edt v\u00e0o h\u1ed1c c\u1eeda kh\u00f4ng nh\u1ea5t thi\u1ebft l\u00e0 ph\u1ee5 t\u00f9ng thay th\u1ebf t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<h3 id=\"2-the-faceplate-more-than-a-decorative-metal-strip\" class=\"wp-block-heading\">2. M\u1eb7t n\u1ea1: Kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t d\u1ea3i kim lo\u1ea1i trang tr\u00ed<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea5m m\u1eb7t kh\u00f3a \u0111a \u0111i\u1ec3m l\u00e0 ph\u1ea7n kim lo\u1ea1i d\u00e0i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t d\u1ecdc theo m\u00e9p m\u1edf c\u1ee7a c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00f3 gi\u00fap \u0111\u1ecbnh v\u1ecb v\u00e0 c\u1ed1 \u0111\u1ecbnh c\u1ee5m kh\u00f3a, \u0111\u1ed3ng th\u1eddi t\u1ea1o ra c\u00e1c khe h\u1edf d\u00e0nh cho ch\u1ed1t, bu-l\u00f4ng, m\u00f3c v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a kh\u00e1c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong nhi\u1ec1u thi\u1ebft k\u1ebf, c\u00e1c d\u1ea3i truy\u1ec1n \u0111\u1ed9ng di chuy\u1ec3n ho\u1ea1t \u0111\u1ed9ng ph\u00eda sau t\u1ea5m m\u1eb7t tr\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u00f4ng n\u00ean nh\u1ea7m l\u1eabn t\u1ea5m m\u1eb7t tr\u01b0\u1edbc v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng \u0111\u00f3.<\/strong> Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a n\u00f3 l\u00e0 \u0111\u1ecbnh v\u1ecb k\u1ebft c\u1ea5u v\u00e0 h\u1ed7 tr\u1ee3 c\u01a1 h\u1ecdc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c t\u1ea5m m\u1eb7t tr\u01b0\u1edbc c\u00f3 th\u1ec3 c\u00f3 c\u00e1c h\u00ecnh d\u1ea1ng kh\u00e1c nhau, bao g\u1ed3m c\u00e1c d\u1ea3i ph\u1eb3ng v\u00e0 c\u00e1c r\u00e3nh h\u00ecnh ch\u1eef U.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a FUHR multisafe 856 quy \u0111\u1ecbnh c\u00e1c t\u1ea5m m\u1eb7t ph\u1eb3ng c\u00f3 chi\u1ec1u r\u1ed9ng 16 mm, 20 mm v\u00e0 24 mm, c\u00f9ng v\u1edbi m\u1ed9t t\u00f9y ch\u1ecdn d\u1ea1ng ch\u1eef U c\u00f3 k\u00edch th\u01b0\u1edbc 24 \u00d7 6 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 c\u00e1c c\u1ea5u h\u00ecnh s\u1ea3n ph\u1ea9m, kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1c k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n chung c\u1ee7a ng\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t t\u1ea5m m\u1eb7t tr\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn \u0111\u00fang ph\u1ea3i v\u1eeba kh\u00edt v\u1edbi ph\u1ea7n m\u00e9p c\u1eeda \u0111\u00e3 \u0111\u01b0\u1ee3c gia c\u00f4ng m\u00e0 kh\u00f4ng l\u00e0m bi\u1ebfn d\u1ea1ng c\u01a1 c\u1ea5u k\u1ebft n\u1ed1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c v\u1ea5n \u0111\u1ec1 n\u1ea3y sinh khi:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u1eb7t tr\u01b0\u1edbc r\u1ed9ng h\u01a1n so v\u1edbi h\u1ed1c \u0111\u00e3 \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb.<\/li>\n\n\n\n<li>H\u00ecnh d\u1ea1ng r\u00e3nh kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5u t\u1ea1o c\u1ee7a c\u1eeda.<\/li>\n\n\n\n<li>C\u00e1c v\u00edt c\u1ed1 \u0111\u1ecbnh l\u00e0m cho d\u1ea3i b\u1ecb l\u1ec7ch kh\u1ecfi v\u1ecb tr\u00ed th\u1eb3ng h\u00e0ng.<\/li>\n\n\n\n<li>M\u1eb7t tr\u01b0\u1edbc b\u1ecb cong trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t.<\/li>\n\n\n\n<li>Khi c\u1eeda \u0111\u00f3ng l\u1ea1i, d\u1ea3i n\u00e0y c\u1ea3n tr\u1edf khung c\u1eeda.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1eeda nh\u00f4m, c\u1eeda uPVC v\u00e0 c\u1eeda g\u1ed7 c\u00f3 th\u1ec3 \u0111\u1eb7t ra nh\u1eefng y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t r\u1ea5t kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c thanh nh\u00f4m c\u00f3 c\u00e1c khoang \u0111\u00f9n \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh s\u1eb5n. C\u1eeda uPVC c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c trang b\u1ecb l\u1edbp gia c\u1ed1 b\u00ean trong. C\u1eeda g\u1ed7 mang l\u1ea1i s\u1ef1 linh ho\u1ea1t cao h\u01a1n trong gia c\u00f4ng nh\u01b0ng c\u00f3 th\u1ec3 b\u1ecb bi\u1ebfn d\u1ea1ng k\u00edch th\u01b0\u1edbc khi \u0111\u1ed9 \u1ea9m thay \u0111\u1ed5i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i s\u1ebd kh\u00f4ng bao gi\u1edd ch\u1ea5p thu\u1eadn m\u1ed9t t\u1ea5m m\u1eb7t tr\u01b0\u1edbc ch\u1ec9 d\u1ef1a tr\u00ean chi\u1ec1u r\u1ed9ng v\u00e0 chi\u1ec1u d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7t c\u1eaft ngang, c\u00e1ch b\u1ed1 tr\u00ed c\u00e1c chi ti\u1ebft c\u1ed1 \u0111\u1ecbnh v\u00e0 m\u1ed1i quan h\u1ec7 v\u1edbi h\u1ed9p s\u1ed1 c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m.<\/p>\n\n\n\n<h3 id=\"3-locking-points-hooks-rollers-and-bolts-are-not-equivalent\" class=\"wp-block-heading\">3. C\u00e1c \u0111i\u1ec3m kh\u00f3a: M\u00f3c, con l\u0103n v\u00e0 bu-l\u00f4ng kh\u00f4ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111i\u1ec3m kh\u00f3a c\u1ee7a h\u1ec7 th\u1ed1ng kh\u00f3a \u0111a \u0111i\u1ec3m c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng kh\u00e1c nhau, ngay c\u1ea3 khi ch\u00fang \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi c\u00f9ng m\u1ed9t h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y ch\u00ednh l\u00e0 \u0111i\u1ec3m m\u00e0 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u01b0\u1eddng g\u00e2y hi\u1ec3u l\u1ea7m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thu\u1eadt ng\u1eef <em>h\u1ec7 th\u1ed1ng kh\u00f3a n\u0103m \u0111i\u1ec3m<\/em> m\u00f4 t\u1ea3 m\u1ed9t \u0111\u1ea1i l\u01b0\u1ee3ng. N\u00f3 kh\u00f4ng m\u00f4 t\u1ea3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1ch h\u1ec7 th\u1ed1ng gi\u1eef c\u1ed1 \u0111\u1ecbnh c\u00e1nh c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bu l\u00f4ng m\u00f3c<\/strong> kh\u1edbp v\u00e0o c\u00e1c b\u1ec1 m\u1eb7t gi\u1eef t\u01b0\u01a1ng th\u00edch trong c\u00e1c ch\u1ed1t gi\u1eef khung. H\u00ecnh d\u1ea1ng c\u1ee7a ch\u00fang c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 t\u00e1ch r\u1eddi gi\u1eefa m\u00e9p c\u1eeda v\u00e0 khung, mi\u1ec5n l\u00e0 m\u00f3c, ch\u1ed1t gi\u1eef v\u00e0 k\u1ebft c\u1ea5u xung quanh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u00fang c\u00e1ch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Cam l\u0103n<\/strong> th\u01b0\u1eddng gi\u00fap \u0111i\u1ec1u ch\u1ec9nh m\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1nh c\u1eeda v\u00e0 c\u00e1c mi\u1ebfng \u0111\u1ec7m ch\u1ed1ng th\u1eddi ti\u1ebft. C\u00e1c con l\u0103n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn l\u1ef1c n\u00e9n v\u00e0 l\u1ef1c c\u1ea3n khi \u0111\u00f3ng c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Camera n\u1ea5m<\/strong> s\u1eed d\u1ee5ng ph\u1ea7n \u0111\u1ea7u \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 kh\u1edbp v\u1edbi m\u1ed9t r\u00e3nh nh\u1eadn t\u01b0\u01a1ng th\u00edch. M\u1ee9c \u0111\u1ed9 \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u1ee7a ch\u00fang ph\u1ee5 thu\u1ed9c v\u00e0o to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Bu l\u00f4ng th\u1eb3ng ho\u1eb7c tr\u00f2n<\/strong> l\u1eafp v\u00e0o c\u00e1c khung s\u00fang t\u01b0\u01a1ng \u1ee9ng v\u00e0 t\u1ea1o ra s\u1ef1 kh\u1edbp n\u1ed1i ch\u1eafc ch\u1eafn khi h\u00e0nh tr\u00ecnh c\u1ee7a ch\u1ed1t v\u00e0 \u0111\u1ed9 s\u00e2u c\u1ee7a khung s\u00fang tr\u00f9ng kh\u1edbp.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Shootbolts<\/strong> tr\u1ea3i d\u00e0i v\u1ec1 ph\u00eda c\u00e1c v\u1ecb tr\u00ed ti\u1ebfp nh\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb s\u1eb5n, th\u01b0\u1eddng l\u00e0 \u1edf \u0111\u1ea7u ho\u1eb7c ng\u01b0\u1ee1ng c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c thi\u1ebft k\u1ebf kh\u00e1c nhau k\u1ebft h\u1ee3p c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y theo nh\u1eefng c\u00e1ch kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 hai bu-l\u00f4ng m\u00f3c v\u00e0 con l\u0103n n\u00e9n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng kh\u00e1c so v\u1edbi h\u1ec7 th\u1ed1ng c\u00f3 nhi\u1ec1u bu-l\u00f4ng tr\u00f2n nh\u00f4 ra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng n\u00ean \u0111\u00e1nh gi\u00e1 c\u1ea3 hai ch\u1ec9 d\u1ef1a tr\u00ean v\u1ebb b\u1ec1 ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt \u1edf \u0111\u00e2y l\u00e0 li\u1ec7u c\u00e1c \u0111i\u1ec3m kh\u00f3a \u0111\u00e3 ch\u1ecdn c\u00f3 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1eb7c t\u00ednh v\u1ec1 kh\u1ea3 n\u0103ng gi\u1eef ch\u1eb7t, ch\u1ecbu n\u00e9n v\u00e0 v\u1eadn h\u00e0nh c\u1ea7n thi\u1ebft cho c\u00e1nh c\u1eeda hay kh\u00f4ng.<\/p>\n\n\n\n<h3 id=\"4-keepers-the-frame-side-components-that-complete-the-lock\" class=\"wp-block-heading\">4. B\u1ed9 ph\u1eadn gi\u1eef: C\u00e1c b\u1ed9 ph\u1eadn g\u1eafn v\u00e0o khung gi\u00fap ho\u00e0n thi\u1ec7n c\u01a1 ch\u1ebf kh\u00f3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ch\u1ed1t kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m l\u00e0 c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c l\u1eafp tr\u00ean khung c\u1eeda, c\u00f3 ch\u1ee9c n\u0103ng nh\u1eadn c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a chuy\u1ec3n \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ch\u1ed1t gi\u1eef, t\u1ea5m ch\u1eb7n ho\u1eb7c b\u1ed9 ph\u1eadn nh\u1eadn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu kh\u00f4ng c\u00f3 c\u00e1c ch\u1ed1t kh\u00f3a ph\u00f9 h\u1ee3p, c\u01a1 ch\u1ebf kh\u00f3a \u0111a \u0111i\u1ec3m s\u1ebd kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 mong mu\u1ed1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t ch\u1ed1t m\u00f3c \u0111ang l\u1ecdt v\u00e0o khe gi\u1eef c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Khe h\u1edf ph\u1ea3i \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ee7 kho\u1ea3ng tr\u1ed1ng \u0111\u1ec3 m\u00f3c c\u00f3 th\u1ec3 \u0111i v\u00e0o, di chuy\u1ec3n theo qu\u1ef9 \u0111\u1ea1o d\u1ef1 ki\u1ebfn v\u00e0 kh\u1edbp v\u00e0o ph\u00eda sau b\u1ec1 m\u1eb7t gi\u1eef.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu khung th\u00e0nh \u0111\u01b0\u1ee3c \u0111\u1eb7t qu\u00e1 cao, m\u00f3c c\u00f3 th\u1ec3 va ch\u1ea1m v\u1edbi m\u00e9p c\u1ee7a n\u00f3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu r\u00e3nh d\u1eabn qu\u00e1 n\u00f4ng, ch\u1ed1t c\u00f3 th\u1ec3 kh\u00f4ng di chuy\u1ec3n \u0111\u01b0\u1ee3c h\u1ebft h\u00e0nh tr\u00ecnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu v\u1ecb tr\u00ed c\u1ee7a b\u1ed9 gi\u1eef g\u00e2y ra l\u1ef1c n\u00e9n qu\u00e1 m\u1ee9c l\u00ean ph\u1edbt, l\u1ef1c v\u1eadn h\u00e0nh t\u1ea1i tay c\u1ea7m c\u00f3 th\u1ec3 t\u0103ng l\u00ean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u1ea3m nh\u1eadn \u1edf h\u1ed9p s\u1ed1, m\u1eb7c d\u00f9 nguy\u00ean nh\u00e2n g\u1ed1c r\u1ec5 l\u1ea1i xu\u1ea5t ph\u00e1t t\u1eeb khung xe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao t\u00f4i coi h\u00ecnh h\u1ecdc c\u1ee7a khung gi\u1eef l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 k\u1ef9 thu\u1eadt c\u1ea5p m\u1ed9t ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t ph\u1ee5 ki\u1ec7n l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ee7a CHIER\u2019s <a href=\"https:\/\/fschier.com\/vi\/san-pham\/khoa-cua-chim-4-bu-long-kem-bo-chot-giu-cung-mau\/\">Kh\u00f3a ch\u00ecm \u0111a \u0111i\u1ec3m b\u1ed1n bu-l\u00f4ng k\u00e8m b\u1ed9 ch\u1ed1t gi\u1eef c\u00f9ng ki\u1ec3u<\/a> \u0111\u01b0a ra m\u1ed9t v\u00ed d\u1ee5 h\u1eefu \u00edch v\u1ec1 ph\u1ea7n c\u1ee9ng ph\u00eda kh\u00f3a v\u00e0 ph\u00eda khung, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00f9ng nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t, c\u1ea7n x\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 gi\u1eefa kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c bu-l\u00f4ng, \u0111\u1ed9 nh\u00f4 ra, \u0111\u1ed9 s\u00e2u c\u1ee7a ch\u1ed1t gi\u1eef v\u00e0 v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-a2134f0\" id=\"gspb_image-id-gsbp-a2134f0\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/10\/Multipoint-Door-Locks-3.jpg\" data-src=\"\" alt=\"Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m\" loading=\"lazy\" width=\"1000\" height=\"1000\" title=\"\"><\/div>\n\n\n\n<h2 id=\"multipoint-door-lock-components-function-and-failure-comparison\" class=\"wp-block-heading\">C\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m: So s\u00e1nh ch\u1ee9c n\u0103ng v\u00e0 nguy\u00ean nh\u00e2n h\u1ecfng h\u00f3c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y t\u00f3m t\u1eaft c\u00e1ch c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh \u0111\u00f3ng g\u00f3p v\u00e0o ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng v\u00e0 nh\u1eefng v\u1ecb tr\u00ed th\u01b0\u1eddng x\u1ea3y ra v\u1ea5n \u0111\u1ec1 t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Th\u00e0nh ph\u1ea7n<\/th><th>Ch\u1ee9c n\u0103ng c\u01a1 h\u1ecdc<\/th><th>V\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p<\/th><th>Ki\u1ec3m tra c\u1ea7n thi\u1ebft<\/th><\/tr><tr><td>H\u1ed9p s\u1ed1<\/td><td>Chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111\u1ea7u v\u00e0o th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng kh\u00f3a ph\u1ed1i h\u1ee3p<\/td><td>M\u00f2n b\u00ean trong ho\u1eb7c h\u00e0nh tr\u00ecnh truy\u1ec1n \u0111\u1ed9ng kh\u00f4ng t\u01b0\u01a1ng th\u00edch<\/td><td>Kho\u1ea3ng c\u00e1ch l\u1eafp, PZ, tr\u1ee5c v\u00e0 c\u00e1c b\u1ed9 n\u1ed1i<\/td><\/tr><tr><td>M\u1eb7t tr\u01b0\u1edbc<\/td><td>Gi\u1eef c\u1ed1 \u0111\u1ecbnh v\u00e0 h\u1ed7 tr\u1ee3 c\u01a1 ch\u1ebf kh\u00f3a<\/td><td>S\u1ef1 bi\u1ebfn d\u1ea1ng ho\u1eb7c vi\u1ec7c l\u1eafp gh\u00e9p c\u1ea5u h\u00ecnh kh\u00f4ng ch\u00ednh x\u00e1c<\/td><td>Chi\u1ec1u r\u1ed9ng, \u0111\u1ed9 d\u00e0y, ti\u1ebft di\u1ec7n v\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh<\/td><\/tr><tr><td>D\u1ea3i ho\u1eb7c thanh d\u1eabn \u0111\u1ed9ng<\/td><td>Truy\u1ec1n chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ebfn c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa<\/td><td>H\u1ea1n ch\u1ebf \u0111i l\u1ea1i ho\u1eb7c c\u00e1c chuy\u1ebfn bay n\u1ed1i chuy\u1ebfn b\u1ecb gi\u00e1n \u0111o\u1ea1n<\/td><td>H\u00ecnh h\u1ecdc k\u1ebft n\u1ed1i v\u00e0 chuy\u1ec3n \u0111\u1ed9ng<\/td><\/tr><tr><td>Bu l\u00f4ng m\u00f3c<\/td><td>G\u1eafn v\u00e0o ph\u00eda sau c\u00e1c b\u1ec1 m\u1eb7t ch\u1eafn<\/td><td>M\u00f3c ch\u01b0a kh\u1edbp ho\u00e0n to\u00e0n<\/td><td>C\u00e1ch n\u00e9m m\u00f3c v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ng\u01b0\u1eddi gi\u1eef m\u00f3c<\/td><\/tr><tr><td>Cam l\u0103n<\/td><td>\u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 n\u00e9n v\u00e0 \u0111\u1ed9 b\u00e1m<\/td><td>\u00c1p su\u1ea5t \u0111\u00f3ng qu\u00e1 cao<\/td><td>V\u1ecb tr\u00ed v\u00e0 c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh camera<\/td><\/tr><tr><td>Bu l\u00f4ng th\u1eb3ng<\/td><td>M\u1edf r\u1ed9ng v\u00e0o c\u00e1c b\u1ed9 thu khung h\u00ecnh<\/td><td>\u0110\u1ed9 s\u00e2u l\u1eafp \u0111\u1eb7t kh\u00f4ng \u0111\u1ee7<\/td><td>Kho\u1ea3ng nh\u00f4 ra c\u1ee7a bu-l\u00f4ng v\u00e0 kho\u1ea3ng h\u1edf c\u1ee7a b\u1ed9 nh\u1eadn<\/td><\/tr><tr><td>Ng\u01b0\u1eddi g\u00e1c \u0111\u1ec1n<\/td><td>C\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a d\u00f9ng \u0111\u1ec3 nh\u1eadn v\u00e0 gi\u1eef ch\u1eb7t<\/td><td>S\u1ef1 l\u1ec7ch tr\u1ee5c ho\u1eb7c c\u1ed1 \u0111\u1ecbnh kh\u00f4ng ch\u1eafc ch\u1eafn<\/td><td>V\u1ecb tr\u00ed, \u0111\u1ed9 s\u00e2u v\u00e0 s\u1ef1 h\u1ed7 tr\u1ee3 v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng g\u1ed3m c\u00e1c giao di\u1ec7n \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 c\u1ea7n m\u1ed9t linh ki\u1ec7n kh\u00f4ng t\u01b0\u01a1ng th\u00edch c\u0169ng c\u00f3 th\u1ec3 l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ph\u1ea7n c\u1ee9ng v\u1ed1n v\u1eabn c\u00f2n ho\u1ea1t \u0111\u1ed9ng t\u1ed1t.<\/p>\n\n\n\n<h2 id=\"why-multipoint-door-locks-fail-the-open-door-test\" class=\"wp-block-heading\">T\u1ea1i sao kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m l\u1ea1i b\u1ecb h\u1ecfng: Th\u1eed nghi\u1ec7m c\u1eeda m\u1edf<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tay c\u1ea7m kh\u00f3 nh\u1ea5c l\u00ean ch\u1ec9 l\u00e0 m\u1ed9t tri\u1ec7u ch\u1ee9ng, ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 ch\u1ea9n \u0111o\u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 cho th\u1ea5y c\u00e1c b\u1ed9 ph\u1eadn c\u1ee7a h\u1ed9p s\u1ed1 b\u1ecb h\u01b0 h\u1ecfng, nh\u01b0ng c\u0169ng c\u00f3 th\u1ec3 do c\u1eeda b\u1ecb v\u00f5ng, ch\u1ed1t gi\u1eef b\u1ecb l\u1ec7ch v\u1ecb tr\u00ed, \u00e1p l\u1ef1c c\u1ee7a gio\u0103ng ch\u1ed1ng th\u1eddi ti\u1ebft qu\u00e1 l\u1edbn ho\u1eb7c ma s\u00e1t trong c\u01a1 c\u1ea5u kh\u00f3a li\u00ean quan.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi \u0111\u1ec1 xu\u1ea5t thay th\u1ebf, t\u00f4i s\u1ebd b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t th\u1eed nghi\u1ec7m \u0111\u01a1n gi\u1ea3n.<\/p>\n\n\n\n<h3 id=\"test-the-mechanism-with-the-door-open\" class=\"wp-block-heading\">Ki\u1ec3m tra c\u01a1 ch\u1ebf khi c\u1eeda \u0111ang m\u1edf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Khi c\u1eeda \u0111\u00e3 m\u1edf ho\u00e0n to\u00e0n, h\u00e3y xoay tay n\u1eafm t\u1eeb t\u1eeb \u0111\u1ed3ng th\u1eddi quan s\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a c\u00e1c ch\u1ed1t kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng l\u1ef1c \u00e9p tay n\u1eafm khi g\u1eb7p l\u1ef1c c\u1ea3n ho\u1eb7c thao t\u00e1c c\u1eeda theo c\u00e1ch c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n b\u1ecb kh\u00f3a b\u00ean ngo\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3, so s\u00e1nh \u0111i\u1ec7n tr\u1edf ho\u1ea1t \u0111\u1ed9ng khi c\u1eeda \u0111\u00f3ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c k\u1ebft qu\u1ea3 n\u00e0y cung c\u1ea5p th\u00f4ng tin ch\u1ea9n \u0111o\u00e1n h\u1eefu \u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u1ec1m m\u1ea1i khi m\u1edf, c\u1ee9ng c\u00e1p khi \u0111\u00f3ng:<\/strong> C\u01a1 ch\u1ebf n\u00e0y c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed9ng m\u00e0 kh\u00f4ng b\u1ecb khung c\u1ea3n tr\u1edf, do \u0111\u00f3, s\u1ef1 l\u1ec7ch h\u01b0\u1edbng c\u1ee7a c\u1eeda, v\u1ecb tr\u00ed ch\u1ed1t gi\u1eef v\u00e0 \u0111\u1ed9 n\u00e9n c\u1ee7a gio\u0103ng tr\u1edf th\u00e0nh nh\u1eefng nguy\u00ean nh\u00e2n nghi v\u1ea5n h\u00e0ng \u0111\u1ea7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u1ee9ng \u1edf c\u1ea3 hai v\u1ecb tr\u00ed:<\/strong> Tay c\u1ea7m, tr\u1ee5c, h\u1ed9p s\u1ed1 ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a li\u00ean quan c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u1ed9t \u0111i\u1ec3m kh\u00f3a kh\u00f4ng di chuy\u1ec3n \u0111\u00fang c\u00e1ch:<\/strong> Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 l\u00e0 do v\u1eadt c\u1ea3n t\u1ea1i ch\u1ed7, c\u01a1 c\u1ea5u li\u00ean k\u1ebft b\u1ecb h\u1ecfng ho\u1eb7c m\u1ed9t b\u1ed9 ph\u1eadn kh\u00f3a c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ph\u00edm t\u1eaft ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng khi c\u1eeda \u0111\u00f3ng:<\/strong> C\u01a1 ch\u1ebf n\u00e0y c\u00f3 th\u1ec3 kh\u00f4ng th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh kh\u1edbp n\u1ed1i nh\u01b0 d\u1ef1 ki\u1ebfn do l\u1ef1c c\u1ea3n t\u1eeb ph\u00eda khung.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng quan s\u00e1t n\u00e0y gi\u00fap thu h\u1eb9p c\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3. Ch\u00fang kh\u00f4ng ch\u1ee9ng minh r\u1eb1ng c\u00f3 b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o b\u1ecb h\u1ecfng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft quy tr\u00ecnh chi ti\u1ebft h\u01a1n, h\u00e3y tham kh\u1ea3o t\u00e0i li\u1ec7u c\u1ee7a CHIER <a href=\"https:\/\/fschier.com\/vi\/su-chung-long-cua-cua-so-voi-su-co-khoa-cach-chan-doan-tinh-trang-tay-nam-kho-nang\/\">H\u01b0\u1edbng d\u1eabn ch\u1ea9n \u0111o\u00e1n s\u1ef1 ch\u00f9ng c\u1eeda so v\u1edbi s\u1ef1 c\u1ed1 kh\u00f3a \u0111a \u0111i\u1ec3m<\/a>.<\/p>\n\n\n\n<h3 id=\"when-gearbox-replacement-is-the-wrong-repair\" class=\"wp-block-heading\">Khi vi\u1ec7c thay th\u1ebf h\u1ed9p s\u1ed1 kh\u00f4ng ph\u1ea3i l\u00e0 ph\u01b0\u01a1ng \u00e1n s\u1eeda ch\u1eefa ph\u00f9 h\u1ee3p<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c thay th\u1ebf h\u1ed9p s\u1ed1 c\u00f3 th\u1ec3 l\u00e0 gi\u1ea3i ph\u00e1p h\u1ee3p l\u00fd khi \u0111\u00e3 x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c nguy\u00ean nh\u00e2n s\u1ef1 c\u1ed1 v\u00e0 c\u00f3 s\u1eb5n b\u1ed9 ph\u1eadn thay th\u1ebf t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tuy nhi\u00ean, h\u00e3y th\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng m\u1ed9t c\u00e1nh c\u1eeda c\u00f3 ch\u1ed1t tr\u00ean v\u00e0 ch\u1ed1t d\u01b0\u1edbi kh\u00f4ng th\u1eb3ng h\u00e0ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed7i khi ng\u01b0\u1eddi d\u00f9ng nh\u1ea5c tay c\u1ea7m l\u00ean, c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa g\u1eb7p ph\u1ea3i l\u1ef1c c\u1ea3n qu\u00e1 l\u1edbn. C\u00e1c d\u1ea3i truy\u1ec1n \u0111\u1ed9ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i s\u1ebd truy\u1ec1n l\u1ef1c c\u1ea3n \u0111\u00f3 tr\u1edf l\u1ea1i c\u01a1 c\u1ea5u trung t\u00e2m.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D\u1ea7n d\u1ea7n, c\u00e1c b\u1ed9 ph\u1eadn b\u00ean trong c\u00f3 th\u1ec3 b\u1ecb m\u00f2n ho\u1eb7c h\u1ecfng h\u00f3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t h\u1ed9p s\u1ed1 m\u1edbi c\u00f3 th\u1ec3 gi\u00fap kh\u00f4i ph\u1ee5c ho\u1ea1t \u0111\u1ed9ng t\u1ea1m th\u1eddi, nh\u01b0ng n\u00f3 s\u1ebd ph\u1ea3i ch\u1ecbu nh\u1eefng \u0111i\u1ec1u ki\u1ec7n t\u1ea3i t\u01b0\u01a1ng t\u1ef1 tr\u1eeb khi v\u1ea5n \u0111\u1ec1 sai l\u1ec7ch tr\u1ee5c \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa vi\u1ec7c thay th\u1ebf <a href=\"https:\/\/fschier.com\/vi\/chi-thay-the-hop-so-so-voi-thay-the-toan-bo-dai-khoa-da-diem\/\">h\u1ed9p s\u1ed1 trung t\u00e2m v\u00e0 d\u1ea3i kh\u00f3a \u0111a \u0111i\u1ec3m ho\u00e0n ch\u1ec9nh<\/a> Do \u0111\u00f3, vi\u1ec7c n\u00e0y n\u00ean d\u1ef1a tr\u00ean ch\u1ea9n \u0111o\u00e1n k\u1ef9 thu\u1eadt, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n d\u1ef1a v\u00e0o chi ph\u00ed c\u1ee7a ph\u1ee5 t\u00f9ng thay th\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 thay th\u1ebf nh\u1eefng b\u1ed9 ph\u1eadn b\u1ecb h\u1ecfng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tuy nhi\u00ean, h\u00e3y ki\u1ec3m tra t\u1ea5t c\u1ea3 nh\u1eefng y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 \u0111\u00e3 g\u00e2y ra s\u1ef1 c\u1ed1.<\/p>\n\n\n\n<h2 id=\"what-security-standards-reveal-about-multipoint-locks\" class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec1u m\u00e0 c\u00e1c ti\u00eau chu\u1ea9n an ninh ti\u1ebft l\u1ed9 v\u1ec1 kh\u00f3a \u0111a \u0111i\u1ec3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c tuy\u00ean b\u1ed1 v\u1ec1 an ninh c\u1ea7n c\u00f3 b\u1eb1ng ch\u1ee9ng thuy\u1ebft ph\u1ee5c h\u01a1n l\u00e0 m\u1ed9t b\u1ee9c \u1ea3nh ch\u1ec9 cho th\u1ea5y m\u1ed9t s\u1ed1 bu-l\u00f4ng \u0111\u01b0\u1ee3c v\u1eb7n d\u00e0i ra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ba ngu\u1ed3n tin \u0111\u00e1ng tin c\u1eady gi\u00fap gi\u1ea3i th\u00edch l\u00fd do t\u1ea1i sao.<\/p>\n\n\n\n<h3 id=\"bs-en-15685-2024-recognizes-the-lock-and-keeper-relationship\" class=\"wp-block-heading\">Ti\u00eau chu\u1ea9n BS EN 15685:2024 c\u00f4ng nh\u1eadn m\u1ed1i quan h\u1ec7 gi\u1eefa ng\u01b0\u1eddi kh\u00f3a v\u00e0 ng\u01b0\u1eddi gi\u1eef ch\u00eca kh\u00f3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7n Ti\u00eau chu\u1ea9n Anh (BSI) <a href=\"https:\/\/knowledge.bsigroup.com\/products\/building-hardware-requirements-and-test-methods-multipoint-locks-latches-and-locking-plates-characteristics-and-test-methods\" target=\"_blank\" rel=\"noopener\">Ti\u00eau chu\u1ea9n BS EN 15685:2024<\/a>, \u0111\u01b0\u1ee3c ban h\u00e0nh d\u01b0\u1edbi d\u1ea1ng Ti\u00eau chu\u1ea9n Anh v\u00e0o ng\u00e0y 31 th\u00e1ng 1 n\u0103m 2025, quy \u0111\u1ecbnh c\u00e1c \u0111\u1eb7c t\u00ednh v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u1ed1i v\u1edbi c\u00e1c lo\u1ea1i kh\u00f3a \u0111a \u0111i\u1ec3m, ch\u1ed1t v\u00e0 t\u1ea5m kh\u00f3a ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u01a1 kh\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea1m vi bao g\u1ed3m c\u00e1c t\u1ea5m kh\u00f3a t\u01b0\u01a1ng \u1ee9ng v\u00e0 c\u00e1c c\u1ee5m l\u1eafp r\u00e1p t\u01b0\u01a1ng th\u00edch \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb c\u00e1c b\u1ed9 ph\u1eadn c\u1ea5u th\u00e0nh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec n\u00f3 th\u1eeba nh\u1eadn r\u1eb1ng \u1ed5 kh\u00f3a \u0111ang ho\u1ea1t \u0111\u1ed9ng v\u00e0 b\u1ed9 ph\u1eadn ti\u1ebfp nh\u1eadn c\u1ee7a n\u00f3 ph\u1ea3i \u0111\u01b0\u1ee3c xem x\u00e9t m\u1ed9t c\u00e1ch t\u1ed5ng th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 m\u1ecdi lo\u1ea1i kh\u00f3a \u0111a \u0111i\u1ec3m \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n, hay vi\u1ec7c tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n \u0111\u00f3 th\u00f4i l\u00e0 \u0111\u1ee7 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y c\u1ee7a m\u1ed9t b\u1ed9 c\u1eeda c\u1ee5 th\u1ec3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00e0i li\u1ec7u th\u1eed nghi\u1ec7m c\u1ee5 th\u1ec3 c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t v\u1eabn r\u1ea5t quan tr\u1ecdng.<\/p>\n\n\n\n<h3 id=\"approved-document-q-focuses-on-complete-doorset-security\" class=\"wp-block-heading\">T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t Q t\u1eadp trung v\u00e0o t\u00ednh b\u1ea3o m\u1eadt to\u00e0n di\u1ec7n c\u1ee7a b\u1ed9 c\u1eeda<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ee7a Anh <a href=\"https:\/\/www.gov.uk\/government\/publications\/security-in-dwellings-approved-document-q\" target=\"_blank\" rel=\"noopener\">T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t Q: An ninh trong c\u00e1c c\u00f4ng tr\u00ecnh nh\u00e0 \u1edf<\/a>, \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n l\u1ea7n \u0111\u1ea7u v\u00e0o th\u00e1ng 3 n\u0103m 2015, \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c bi\u1ec7n ph\u00e1p ch\u1ed1ng truy c\u1eadp tr\u00e1i ph\u00e9p trong c\u00e1c \u1ee9ng d\u1ee5ng li\u00ean quan \u0111\u1ebfn nh\u00e0 \u1edf m\u1edbi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c thi c\u00f4ng c\u1eeda ra v\u00e0o v\u00e0 c\u1eeda s\u1ed5 ch\u1eafc ch\u1eafn c\u00f9ng v\u1edbi c\u00e1c ph\u1ee5 ki\u1ec7n an ninh ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110i\u1ec3m kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i l\u00e0 t\u00ednh an to\u00e0n l\u00e0 m\u1ed9t \u0111\u1eb7c t\u00ednh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u1eeda, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 s\u1ed1 ch\u1ed1t \u0111\u01b0\u1ee3c qu\u1ea3ng c\u00e1o tr\u00ean \u1ed5 kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t c\u01a1 ch\u1ebf kh\u00f3a ch\u1eafc ch\u1eafn c\u00f3 th\u1ec3 ch\u1ec9 mang l\u1ea1i l\u1ee3i \u00edch h\u1ea1n ch\u1ebf n\u1ebfu khung, b\u1ea3n l\u1ec1 ho\u1eb7c c\u00e1c \u0111i\u1ec3m c\u1ed1 \u0111\u1ecbnh ch\u1ed1t kh\u00f3a kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi mua c\u0169ng n\u00ean ph\u00e2n bi\u1ec7t gi\u1eefa vi\u1ec7c ki\u1ec3m tra c\u00e1c b\u1ed9 ph\u1eadn ri\u00eang l\u1ebb v\u00e0 vi\u1ec7c ki\u1ec3m tra to\u00e0n b\u1ed9 b\u1ed9 c\u1eeda, bao g\u1ed3m c\u1ea3 c\u00e1c tuy\u00ean b\u1ed1 li\u00ean quan \u0111\u1ebfn ti\u00eau chu\u1ea9n PAS 24.<\/p>\n\n\n\n<h3 id=\"burglary-statistics-do-not-prove-hardware-performance\" class=\"wp-block-heading\">Th\u1ed1ng k\u00ea v\u1ec1 c\u00e1c v\u1ee5 tr\u1ed9m c\u1eafp kh\u00f4ng ch\u1ee9ng minh \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t c\u1ee7a ph\u1ea7n c\u1ee9ng<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1i <a href=\"https:\/\/www.ons.gov.uk\/peoplepopulationandcommunity\/crimeandjustice\/bulletins\/crimeinenglandandwales\/yearendingmarch2026\" target=\"_blank\" rel=\"noopener\">B\u1ea3n tin v\u1ec1 t\u1ed9i ph\u1ea1m th\u00e1ng 7 n\u0103m 2026 c\u1ee7a C\u1ee5c Th\u1ed1ng k\u00ea Qu\u1ed1c gia<\/a> B\u00e1o c\u00e1o cho bi\u1ebft \u0111\u00e3 c\u00f3 223.456 v\u1ee5 tr\u1ed9m c\u1eafp \u0111\u01b0\u1ee3c c\u1ea3nh s\u00e1t ghi nh\u1eadn t\u1ea1i Anh v\u00e0 x\u1ee9 Wales trong n\u0103m k\u1ebft th\u00fac v\u00e0o th\u00e1ng 3 n\u0103m 2026, gi\u1ea3m 9% so v\u1edbi n\u0103m tr\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Con s\u1ed1 \u0111\u00f3 bao g\u1ed3m c\u00e1c v\u1ee5 tr\u1ed9m c\u1eafp t\u1ea1i nh\u00e0 \u1edf v\u00e0 c\u00e1c c\u01a1 s\u1edf phi d\u00e2n c\u01b0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nghi\u00ean c\u1ee9u n\u00e0y kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf kh\u00f3a \u0111a \u0111i\u1ec3m n\u00e0o \u0111\u00e3 ch\u1ed1ng l\u1ea1i \u0111\u01b0\u1ee3c c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng th\u00e0nh c\u00f4ng hay thi\u1ebft k\u1ebf n\u00e0o \u0111\u00e3 th\u1ea5t b\u1ea1i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t h\u1ea1n ch\u1ebf quan tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u00f4i s\u1ebd t\u1ecf ra ho\u00e0i nghi \u0111\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 chi\u1ebfn d\u1ecbch ti\u1ebfp th\u1ecb thi\u1ebft b\u1ecb n\u00e0o s\u1eed d\u1ee5ng s\u1ed1 li\u1ec7u t\u1ed5ng s\u1ed1 v\u1ee5 tr\u1ed9m c\u1eafp tr\u00ean to\u00e0n qu\u1ed1c l\u00e0m b\u1eb1ng ch\u1ee9ng tr\u1ef1c ti\u1ebfp cho th\u1ea5y m\u1ed9t lo\u1ea1i kh\u00f3a c\u1ee5 th\u1ec3 n\u00e0o \u0111\u00f3 an to\u00e0n h\u01a1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c th\u1eed nghi\u1ec7m \u0111\u1ed9c l\u1eadp c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 b\u1ed9 c\u1eeda mang l\u1ea1i c\u01a1 s\u1edf v\u1eefng ch\u1eafc h\u01a1n nhi\u1ec1u cho k\u1ebft lu\u1eadn \u0111\u00f3.<\/p>\n\n\n\n<div class=\"wp-block-greenshift-blocks-image gspb_image gspb_image-id-gsbp-14bc148\" id=\"gspb_image-id-gsbp-14bc148\"><img decoding=\"async\" src=\"https:\/\/fschier.com\/wp-content\/uploads\/2026\/10\/Multipoint-Door-Locks-4.jpg\" data-src=\"\" alt=\"Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m\" loading=\"lazy\" width=\"1000\" height=\"1000\" title=\"\"><\/div>\n\n\n\n<h2 id=\"what-to-check-before-buying-or-replacing-a-multipoint-door-lock\" class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec1u c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi mua ho\u1eb7c thay th\u1ebf kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Quy tr\u00ecnh l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady nh\u1ea5t b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c \u0111o \u0111\u1ea1c, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch khi v\u1eadn h\u00e0nh v\u00e0 c\u1ea5u tr\u00fac c\u00e1nh c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t c\u1ea5u h\u00ecnh ph\u1ed5 bi\u1ebfn theo phong c\u00e1ch ch\u00e2u \u00c2u th\u01b0\u1eddng c\u00f3 kho\u1ea3ng c\u00e1ch t\u1eeb m\u00e9p c\u1eeda \u0111\u1ebfn b\u1ea3n l\u1ec1 l\u00e0 35 mm, kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c l\u1ed7 PZ l\u00e0 92 mm v\u00e0 tr\u1ee5c vu\u00f4ng 8 mm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 ri\u00eang c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u00f3 th\u00f4i th\u00ec ch\u01b0a \u0111\u1ee7 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ed9t s\u1ea3n ph\u1ea9m thay th\u1ebf ho\u00e0n to\u00e0n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, d\u00f2ng s\u1ea3n ph\u1ea9m Multisafe 856 c\u1ee7a FUHR bao g\u1ed3m nhi\u1ec1u k\u00edch th\u01b0\u1edbc kho\u1ea3ng c\u00e1ch t\u1eeb m\u1eb7t c\u1eeda \u0111\u1ebfn b\u1ea3n l\u1ec1, nhi\u1ec1u c\u1ea5u h\u00ecnh kh\u00f3a v\u00e0 nhi\u1ec1u ki\u1ec3u m\u1eb7t kh\u00f3a. Vi\u1ec7c l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c m\u1ed9t k\u00edch th\u01b0\u1edbc kh\u00f4ng \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u00f2n l\u1ea1i s\u1ebd ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<h3 id=\"measure-the-complete-mechanism\" class=\"wp-block-heading\">\u0110o to\u00e0n b\u1ed9 c\u01a1 c\u1ea5u<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cdt nh\u1ea5t, h\u00e3y ghi l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kho\u1ea3ng c\u00e1ch l\u1eafp h\u1ed9p s\u1ed1 v\u00e0 t\u00e2m PZ<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc tr\u1ee5c ch\u00ednh v\u00e0 kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c t\u00e2m c\u1ed1 \u0111\u1ecbnh tay c\u1ea7m<\/li>\n\n\n\n<li>Chi\u1ec1u r\u1ed9ng, chi\u1ec1u d\u00e0i v\u00e0 ti\u1ebft di\u1ec7n c\u1ee7a t\u1ea5m m\u1eb7t tr\u01b0\u1edbc<\/li>\n\n\n\n<li>\u0110\u1ed9 s\u00e2u h\u1ed9p s\u1ed1 v\u00e0 c\u00e1c v\u1ecb tr\u00ed c\u1ed1 \u0111\u1ecbnh<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i t\u1ed5ng th\u1ec3 c\u1ee7a d\u1ea3i kh\u00f3a<\/li>\n\n\n\n<li>V\u1ecb tr\u00ed c\u1ee7a t\u1eebng m\u00f3c, cam v\u00e0 bu-l\u00f4ng<\/li>\n\n\n\n<li>Chuy\u1ec3n \u0111\u1ed9ng v\u00e0 ph\u00e9p chi\u1ebfu t\u1ea1i \u0111i\u1ec3m kh\u00f3a<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc v\u00e0 v\u1ecb tr\u00ed c\u1ee7a c\u00e1c b\u1ec3 ch\u1ee9a<\/li>\n\n\n\n<li>Tr\u00ecnh t\u1ef1 c\u1ea7m n\u1eafm v\u00e0 v\u1eadn h\u00e0nh<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y s\u1eed d\u1ee5ng m\u1ed9t \u0111i\u1ec3m tham chi\u1ebfu nh\u1ea5t qu\u00e1n khi ghi l\u1ea1i v\u1ecb tr\u00ed d\u1ecdc c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 bi\u1ebft h\u01b0\u1edbng d\u1eabn \u0111o l\u01b0\u1eddng \u0111\u1ea7y \u0111\u1ee7, vui l\u00f2ng tham kh\u1ea3o t\u00e0i li\u1ec7u c\u1ee7a CHIER <a href=\"https:\/\/fschier.com\/vi\/cach-do-khoang-cach-lui-backset-tam-mat-faceplate-va-khoang-cach-tam-centres-cua-khoa-cua-da-diem-loai-pz\/\">H\u01b0\u1edbng d\u1eabn \u0111o kh\u00f3a \u0111a \u0111i\u1ec3m bao g\u1ed3m kho\u1ea3ng c\u00e1ch t\u1eeb m\u00e9p c\u1eeda \u0111\u1ebfn t\u00e2m kh\u00f3a, PZ, m\u1eb7t tr\u01b0\u1edbc v\u00e0 t\u00e2m kh\u00f3a<\/a>.<\/p>\n\n\n\n<h3 id=\"verify-the-entire-door-assembly\" class=\"wp-block-heading\">Ki\u1ec3m tra to\u00e0n b\u1ed9 c\u1ee5m c\u1eeda<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1ec1 \u00e2m thanh ph\u1ea3i t\u00ednh \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng s\u1eed d\u1ee5ng d\u1ef1 ki\u1ebfn c\u1ee7a ph\u1ea7n c\u1ee9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u1eeda nh\u00f4m, c\u1ea7n ki\u1ec3m tra khoang \u0111\u00f9n, c\u00e1ch b\u1ed1 tr\u00ed c\u00e1c thanh gia c\u1ed1 v\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p c\u1ed1 \u0111\u1ecbnh.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u1eeda uPVC, h\u00e3y x\u00e1c \u0111\u1ecbnh h\u1ec7 th\u1ed1ng thanh \u0111\u1ecbnh h\u00ecnh v\u00e0 v\u1ecb tr\u00ed c\u00e1c thanh gia c\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u1eeda g\u1ed7, c\u1ea7n xem x\u00e9t k\u00edch th\u01b0\u1edbc l\u1ed7 m\u1ed9ng, ph\u1ea7n v\u1eadt li\u1ec7u c\u00f2n l\u1ea1i xung quanh \u1ed5 kh\u00f3a v\u00e0 kh\u1ea3 n\u0103ng bi\u1ebfn d\u1ea1ng k\u00edch th\u01b0\u1edbc.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng gi\u00e1 \u0111\u1ee1 c\u0169ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi k\u1ebft c\u1ea5u khung.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cu\u1ed1i c\u00f9ng, h\u00e3y x\u00e1c nh\u1eadn c\u00e1c y\u00eau c\u1ea7u li\u00ean quan v\u1ec1 hi\u1ec7u su\u1ea5t, l\u1ed1i tho\u00e1t hi\u1ec3m v\u00e0 l\u1eafp \u0111\u1eb7t. Thi\u1ebft b\u1ecb d\u00f9ng cho c\u1eeda tho\u00e1t hi\u1ec3m c\u00f3 th\u1ec3 c\u1ea7n m\u1ed9t c\u01a1 ch\u1ebf m\u1edf kh\u00f3a kh\u00e1c so v\u1edbi kh\u00f3a c\u1eeda ra v\u00e0o th\u00f4ng th\u01b0\u1eddng trong nh\u00e0 \u1edf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chi\u1ebfc kh\u00f3a tr\u00f4ng c\u00f3 v\u1ebb t\u01b0\u01a1ng th\u00edch m\u00e0 gi\u00e1 r\u1ebb nh\u1ea5t ch\u01b0a h\u1eb3n \u0111\u00e3 l\u00e0 gi\u1ea3i ph\u00e1p ti\u1ebft ki\u1ec7m nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c l\u1ea7n b\u1ea3o tr\u00ec l\u1eb7p l\u1ea1i, ph\u1ee5 t\u00f9ng thay th\u1ebf kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u00e0 t\u00ecnh tr\u1ea1ng hao m\u00f2n s\u1edbm c\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m m\u1ea5t \u0111i kho\u1ea3n ti\u1ebft ki\u1ec7m ban \u0111\u1ea7u.<\/p>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\n<h3 id=\"how-do-multipoint-door-locks-work\" class=\"wp-block-heading\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m ho\u1ea1t \u0111\u1ed9ng th\u00f4ng qua m\u1ed9t c\u01a1 ch\u1ebf li\u00ean k\u1ebft, gi\u00fap di chuy\u1ec3n nhi\u1ec1u b\u1ed9 ph\u1eadn kh\u00f3a ch\u1ec9 b\u1eb1ng m\u1ed9t t\u00e1c \u0111\u1ed9ng \u0111i\u1ec1u khi\u1ec3n duy nh\u1ea5t, ch\u1eb3ng h\u1ea1n nh\u01b0 tay n\u1eafm, \u1ed5 kh\u00f3a ho\u1eb7c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng t\u1ef1 \u0111\u1ed9ng, t\u1eeb \u0111\u00f3 cho ph\u00e9p c\u00e1c m\u00f3c, ch\u1ed1t ho\u1eb7c cam \u0111\u01b0\u1ee3c b\u1ed1 tr\u00ed d\u1ecdc theo m\u00e9p c\u1eeda kh\u1edbp v\u00e0o c\u00e1c ch\u1ed1t gi\u1eef t\u01b0\u01a1ng \u1ee9ng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean khung c\u1eeda t\u1ea1i nhi\u1ec1u v\u1ecb tr\u00ed kh\u00e1c nhau.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea7n g\u1ea1t th\u00f4ng th\u01b0\u1eddng, khi n\u00e2ng tay c\u1ea7m s\u1ebd k\u00edch ho\u1ea1t c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa v\u00e0 vi\u1ec7c xoay ch\u00eca kh\u00f3a s\u1ebd kh\u00f3a ch\u1eb7t c\u01a1 c\u1ea5u.<\/p>\n\n\n\n<h3 id=\"what-does-a-multipoint-lock-gearbox-do\" class=\"wp-block-heading\">H\u1ed9p s\u1ed1 kh\u00f3a \u0111a \u0111i\u1ec3m c\u00f3 ch\u1ee9c n\u0103ng g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ed9p s\u1ed1 kh\u00f3a \u0111a \u0111i\u1ec3m l\u00e0 c\u01a1 c\u1ea5u v\u1eadn h\u00e0nh trung t\u00e2m c\u00f3 ch\u1ee9c n\u0103ng chuy\u1ec3n \u0111\u1ed5i chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a tay n\u1eafm ho\u1eb7c xi lanh th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n ch\u1ed1t, ch\u1ed1t ch\u00ecm v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a li\u00ean quan, \u0111\u1ed3ng th\u1eddi \u0111i\u1ec1u ph\u1ed1i chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a ch\u00fang th\u00f4ng qua c\u00e1c cam b\u00ean trong, b\u00e1nh r\u0103ng ho\u1eb7c c\u00e1c c\u01a1 c\u1ea5u li\u00ean k\u1ebft kh\u00e1c, t\u1eeb \u0111\u00f3 \u0111i\u1ec1u khi\u1ec3n c\u00e1c \u0111i\u1ec3m kh\u00f3a t\u1eeb xa d\u1ecdc theo m\u00e9p c\u1eeda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ee5 t\u00f9ng thay th\u1ebf ph\u00f9 h\u1ee3p ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi k\u00edch th\u01b0\u1edbc, c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i v\u00e0 tr\u00ecnh t\u1ef1 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ed9p s\u1ed1.<\/p>\n\n\n\n<h3 id=\"what-is-the-difference-between-a-faceplate-and-a-keeper\" class=\"wp-block-heading\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa t\u1ea5m m\u1eb7t tr\u01b0\u1edbc v\u00e0 b\u1ed9 gi\u1eef l\u00e0 g\u00ec?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7t tr\u01b0\u1edbc kh\u00f3a \u0111a \u0111i\u1ec3m l\u00e0 b\u1ed9 ph\u1eadn kim lo\u1ea1i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t d\u1ecdc theo m\u00e9p c\u1eeda, c\u00f3 ch\u1ee9c n\u0103ng \u0111\u1ecbnh v\u1ecb v\u00e0 \u0111\u1ee1 c\u01a1 c\u1ea5u kh\u00f3a; trong khi \u0111\u00f3, b\u1ed9 ph\u1eadn gi\u1eef kh\u00f3a l\u00e0 b\u1ed9 ph\u1eadn t\u01b0\u01a1ng \u1ee9ng \u0111\u01b0\u1ee3c g\u1eafn tr\u00ean khung c\u1eeda, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 nh\u1eadn v\u00e0 gi\u1eef m\u00f3c, ch\u1ed1t, cam ho\u1eb7c ch\u1ed1t ch\u1ed1t khi c\u01a1 c\u1ea5u kh\u00f3a ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u1eeda \u0111\u01b0\u1ee3c kh\u00f3a ch\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea3 hai b\u1ed9 ph\u1eadn n\u00e0y \u0111\u1ec1u ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi h\u00ecnh d\u1ea1ng v\u00e0 c\u01a1 c\u1ea5u kh\u00f3a c\u1ee7a c\u1eeda.<\/p>\n\n\n\n<h3 id=\"why-is-my-multipoint-door-lock-handle-hard-to-lift\" class=\"wp-block-heading\">T\u1ea1i sao tay n\u1eafm kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m c\u1ee7a t\u00f4i l\u1ea1i kh\u00f3 nh\u1ea5c l\u00ean v\u1eady?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tay n\u1eafm kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m s\u1ebd kh\u00f3 n\u00e2ng l\u00ean khi l\u1ef1c c\u1ea3n c\u01a1 h\u1ecdc qu\u00e1 l\u1edbn khi\u1ebfn h\u1ed9p s\u1ed1 ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn kh\u00f3a li\u00ean quan kh\u00f4ng th\u1ec3 di chuy\u1ec3n b\u00ecnh th\u01b0\u1eddng, th\u01b0\u1eddng l\u00e0 do c\u1eeda b\u1ecb v\u00f5ng, c\u00e1c ch\u1ed1t gi\u1eef khung c\u1eeda b\u1ecb l\u1ec7ch, gio\u0103ng b\u1ecb n\u00e9n qu\u00e1 m\u1ee9c, c\u00e1c b\u1ed9 ph\u1eadn h\u1ed9p s\u1ed1 b\u1ecb m\u00f2n, thanh n\u1ed1i b\u1ecb h\u1ecfng ho\u1eb7c \u0111i\u1ec3m kh\u00f3a kh\u00f4ng th\u1ec3 ho\u00e0n th\u00e0nh h\u00e0nh tr\u00ecnh d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y so s\u00e1nh ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb khi c\u1eeda m\u1edf v\u00e0 khi c\u1eeda \u0111\u00f3ng tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh b\u1ed9 ph\u1eadn n\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra.<\/p>\n\n\n\n<h3 id=\"can-a-multipoint-door-lock-gearbox-be-replaced-separately\" class=\"wp-block-heading\">C\u00f3 th\u1ec3 thay th\u1ebf ri\u00eang h\u1ed9p s\u1ed1 c\u1ee7a kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ed9p s\u1ed1 c\u1ee7a kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thay th\u1ebf ri\u00eang l\u1ebb khi s\u1ef1 c\u1ed1 ch\u1ec9 x\u1ea3y ra \u1edf c\u01a1 c\u1ea5u trung t\u00e2m, thanh kh\u00f3a c\u00f2n l\u1ea1i v\u1eabn \u1edf trong t\u00ecnh tr\u1ea1ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t, v\u00e0 c\u00f3 th\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c b\u1ed9 ph\u1eadn thay th\u1ebf c\u00f3 k\u00edch th\u01b0\u1edbc, v\u1ecb tr\u00ed tr\u1ee5c v\u00e0 xi lanh, c\u00e1c k\u1ebft n\u1ed1i truy\u1ec1n \u0111\u1ed9ng, h\u00ecnh d\u1ea1ng l\u1eafp \u0111\u1eb7t c\u0169ng nh\u01b0 \u0111\u1eb7c t\u00ednh v\u1eadn h\u00e0nh t\u01b0\u01a1ng th\u00edch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu c\u00f3 nhi\u1ec1u b\u1ed9 ph\u1eadn b\u1ecb m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng, vi\u1ec7c thay th\u1ebf to\u00e0n b\u1ed9 d\u1ea3i c\u00f3 th\u1ec3 s\u1ebd \u0111\u00e1ng tin c\u1eady h\u01a1n.<\/p>\n\n\n\n<h3 id=\"are-five-point-door-locks-better-than-three-point-locks\" class=\"wp-block-heading\">Kh\u00f3a c\u1eeda n\u0103m \u0111i\u1ec3m c\u00f3 t\u1ed1t h\u01a1n kh\u00f3a ba \u0111i\u1ec3m kh\u00f4ng?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a c\u1eeda n\u0103m \u0111i\u1ec3m c\u00f3 nhi\u1ec1u v\u1ecb tr\u00ed kh\u00f3a h\u01a1n so v\u1edbi lo\u1ea1i ba \u0111i\u1ec3m, nh\u01b0ng c\u00e1c \u0111i\u1ec3m kh\u00f3a b\u1ed5 sung n\u00e0y kh\u00f4ng t\u1ef1 \u0111\u1ed9ng mang l\u1ea1i \u0111\u1ed9 an to\u00e0n cao h\u01a1n, b\u1edfi v\u00ec hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf b\u1ed9 ph\u1eadn kh\u00f3a, \u0111\u1ed9 s\u00e2u kh\u1edbp n\u1ed1i, \u0111\u1ed9 b\u1ec1n c\u1ee7a ch\u1ed1t gi\u1eef, c\u1ea5u tr\u00fac khung c\u1eeda, ch\u1ea5t l\u01b0\u1ee3ng l\u1eafp \u0111\u1eb7t v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng c\u1ee7a to\u00e0n b\u1ed9 b\u1ed9 c\u1eeda trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00e3y so s\u00e1nh c\u1ea5u h\u00ecnh \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m th\u1eed thay v\u00ec s\u1eed d\u1ee5ng s\u1ed1 l\u01b0\u1ee3ng \u0111i\u1ec3m kh\u00f3a l\u00e0m ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 b\u1ea3o m\u1eadt \u0111\u1ed9c l\u1eadp.<\/p>\n\n\n\n<h2 id=\"final-thoughts-specify-the-complete-locking-system\" class=\"wp-block-heading\">Nh\u1eefng suy ngh\u0129 cu\u1ed1i c\u00f9ng: X\u00e1c \u0111\u1ecbnh h\u1ec7 th\u1ed1ng kh\u00f3a ho\u00e0n ch\u1ec9nh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t h\u1ed9p s\u1ed1 \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o m\u1ed9t d\u1ea3i kim lo\u1ea1i d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 m\u1ed9t c\u01a1 ch\u1ebf ph\u1ed1i h\u1ee3p, trong \u0111\u00f3 h\u1ed9p s\u1ed1 t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng, t\u1ea5m m\u1eb7t \u0111\u1ecbnh v\u1ecb c\u00e1c b\u1ed9 ph\u1eadn, c\u00e1c \u0111i\u1ec3m kh\u00f3a kh\u1edbp v\u00e0o nhau v\u00e0 c\u00e1c ch\u1ed1t gi\u1eef \u0111\u1ea3m b\u1ea3o s\u1ef1 c\u1ed1 \u0111\u1ecbnh t\u01b0\u01a1ng \u1ee9ng t\u1eeb ph\u00eda khung.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00f3 kh\u00f4ng kh\u1edbp v\u1edbi nhau, h\u1ec7 th\u1ed1ng s\u1ebd kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 d\u1ef1 ki\u1ebfn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u1eeda, nh\u00e0 ph\u00e2n ph\u1ed1i ph\u1ee5 ki\u1ec7n v\u00e0 c\u00e1c kh\u00e1ch h\u00e0ng OEM, t\u00f4i s\u1ebd \u01b0u ti\u00ean ba y\u1ebfu t\u1ed1 sau tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t \u0111\u01a1n h\u00e0ng: s\u1ef1 t\u01b0\u01a1ng th\u00edch v\u1ec1 k\u00edch th\u01b0\u1edbc, kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh c\u01a1 h\u1ecdc \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c ch\u1ee9ng minh b\u1eb1ng t\u00e0i li\u1ec7u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CHIER h\u1ed7 tr\u1ee3 vi\u1ec7c t\u00ecm ngu\u1ed3n cung \u1ee9ng ph\u1ee5 ki\u1ec7n kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m, \u0111\u1ed1i chi\u1ebfu k\u1ef9 thu\u1eadt v\u00e0 ph\u00e1t tri\u1ec3n theo m\u00f4 h\u00ecnh OEM\/ODM cho c\u00e1c h\u1ec7 th\u1ed1ng c\u1eeda kh\u00e1c nhau.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang l\u1ef1a ch\u1ecdn ph\u1ee5 ki\u1ec7n cho m\u1ed9t m\u1eabu c\u1eeda m\u1edbi ho\u1eb7c thay th\u1ebf c\u01a1 ch\u1ebf kh\u00f3a \u0111a \u0111i\u1ec3m hi\u1ec7n c\u00f3, h\u00e3y chu\u1ea9n b\u1ecb c\u00e1c th\u00f4ng tin sau:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>B\u1ea3n v\u1ebd chi ti\u1ebft khung c\u1eeda ho\u1eb7c \u1ea3nh ch\u1ee5p r\u00f5 n\u00e9t<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc \u1ed5 kh\u00f3a hi\u1ec7n c\u00f3 v\u00e0 k\u00fd hi\u1ec7u tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn<\/li>\n\n\n\n<li>C\u1ea5u h\u00ecnh \u0111i\u1ec3m kh\u00f3a b\u1eaft bu\u1ed9c<\/li>\n\n\n\n<li>C\u00e1ch b\u1ed1 tr\u00ed khung v\u00e0 c\u00e1c chi ti\u1ebft v\u1ec1 khung<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng ho\u00e0n thi\u1ec7n, s\u1ed1 l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Sau \u0111\u00f3 <a href=\"https:\/\/fschier.com\/vi\/lien-he\/\">H\u00e3y li\u00ean h\u1ec7 v\u1edbi CHIER \u0111\u1ec3 y\u00eau c\u1ea7u b\u00e1o gi\u00e1, b\u1ea3n v\u1ebd k\u1ef9 thu\u1eadt ho\u1eb7c \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a kh\u00f3a \u0111a \u0111i\u1ec3m<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kh\u00f3a \u0111a \u0111i\u1ec3m ph\u00f9 h\u1ee3p kh\u00f4ng ph\u1ea3i l\u00e0 lo\u1ea1i c\u00f3 nhi\u1ec1u \u0111i\u1ec3m kh\u00f3a nh\u1ea5t. \u0110\u00f3 l\u00e0 lo\u1ea1i c\u00f3 to\u00e0n b\u1ed9 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady khi k\u1ebft h\u1ee3p v\u1edbi c\u00e1nh c\u1eeda m\u00e0 n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u1ea3o v\u1ec7.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ed9 tin c\u1eady c\u1ee7a m\u1ed9t \u1ed5 kh\u00f3a c\u1eeda \u0111a \u0111i\u1ec3m ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o c\u01a1 ch\u1ebf k\u1ebft n\u1ed1i gi\u1eefa h\u1ed9p s\u1ed1, t\u1ea5m m\u1eb7t tr\u01b0\u1edbc, c\u00e1c \u0111i\u1ec3m kh\u00f3a v\u00e0 ch\u1ed1t gi\u1eef khung c\u1eeda. H\u01b0\u1edbng d\u1eabn t\u1eadp trung v\u00e0o kh\u00eda c\u1ea1nh k\u1ef9 thu\u1eadt n\u00e0y s\u1ebd gi\u1ea3i th\u00edch c\u00e1ch c\u00e1c b\u1ed9 ph\u1eadn n\u00e0y ho\u1ea1t \u0111\u1ed9ng, l\u00fd do t\u1ea1i sao \u1ed5 kh\u00f3a tr\u1edf n\u00ean kh\u00f3 s\u1eed d\u1ee5ng v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng ph\u1ee5 t\u00f9ng thay th\u1ebf.<\/p>","protected":false},"author":1,"featured_media":2911,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"#gspb_image-id-gsbp-012e610 img,#gspb_image-id-gsbp-14bc148 img,#gspb_image-id-gsbp-a2134f0 img{vertical-align:top;display:inline-block;box-sizing:border-box;max-width:100%;height:auto}","footnotes":""},"categories":[1],"tags":[1623,1625,1269,1333,792,1624,1565,1560,267],"class_list":["post-2910","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-multi-point-lock-systems-engineering","tag-multipoint-door-lock-components","tag-multipoint-door-lock-keepers","tag-multipoint-door-locks","tag-multipoint-lock-faceplate","tag-multipoint-lock-gearbox","tag-multipoint-lock-locking-points","tag-multipoint-lock-mechanism","tag-multipoint-lock-replacement","tag-multipoint-locking-system"],"_links":{"self":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/comments?post=2910"}],"version-history":[{"count":1,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2910\/revisions"}],"predecessor-version":[{"id":2915,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/posts\/2910\/revisions\/2915"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media\/2911"}],"wp:attachment":[{"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/media?parent=2910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/categories?post=2910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fschier.com\/vi\/wp-json\/wp\/v2\/tags?post=2910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}