Door lock device
    1.
    发明授权
    Door lock device 失效
    门锁装置

    公开(公告)号:US06327880B1

    公开(公告)日:2001-12-11

    申请号:US09455942

    申请日:1999-12-07

    申请人: Chia-Pei Liang

    发明人: Chia-Pei Liang

    IPC分类号: E05B6308

    摘要: A door lock device is disposed on a door (1). The door (1) has an upper through hole (11) and a lower through hole (12). The door lock device has a latch bolt device (6) disposed on the door (1), a case frame (2) having an upper hollow cylinder (22) inserted through the upper through hole (11) and a lower hollow cylinder (23) inserted through the lower through hole (12), a first pressing plate (8) disposed on the case frame (2), a core (3) disposed in the upper hollow cylinder (22), a lock fastener device (4) disposed in the upper hollow cylinder (22), and a drive mechanism (5) disposed in the upper hollow cylinder (22). The drive mechanism (5) has a rack (53) to drive the latch bolt device (6). A locking plate (71) covers the upper through hole (11) and the lower through hole (12). A decoration plate (72) is disposed on the locking plate (71). A second pressing plate (8′) is disposed on the decoration plate (72).

    摘要翻译: 门锁装置设置在门(1)上。 门(1)具有上通孔(11)和下通孔(12)。 门锁装置具有设置在门(1)上的闩锁装置(6),具有穿过上通孔(11)插入的上空心筒(22)的壳框架(2)和下空心筒(23) ),设置在所述壳体框架(2)上的第一按压板(8),设置在所述上​​部中空圆柱体(22)中的芯部(3)),设置在所述上​​部中空圆柱体(22)中的锁定紧固装置 在上空心滚筒(22)中,驱动机构(5)设置在上空心滚筒(22)中。 驱动机构(5)具有驱动闩锁装置(6)的齿条(53)。 锁定板(71)覆盖上通孔(11)和下通孔(12)。 装饰板(72)设置在锁定板(71)上。 第二按压板(8')设置在装饰板(72)上。