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1. (WO2018040152) DOOR LOCK PANEL APPARATUS

Pub. No.:    WO/2018/040152    International Application No.:    PCT/CN2016/100019
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Mon Sep 26 01:59:59 CEST 2016
IPC: E05B 15/00
E05B 9/00
E05B 1/00
Applicants: LI, Shuangjie
李双杰
Inventors: LI, Shuangjie
李双杰
Title: DOOR LOCK PANEL APPARATUS
Abstract:
A door lock panel apparatus comprising a panel (1) and a handle (2). The handle (2) is connected to the panel (1) via a rotating shaft (21). An active gear (3) and a passive gear (4) meshed with each other are provided on the inside of the panel (1). The active gear (3) is sleeved on the rotating shaft (21). The passive gear (4) is provided with an engaging apparatus used for linking a main lock tongue lifting piece. The door lock panel apparatus is structurally reasonable and simple, during use, the handle, when rotating, drives the passive gear into rotation via the active gear, the passive gear drives the main lock tongue lifting piece into rotation via the engaging apparatus, thus allowing the main lock tongue lifting piece to pull the main lock tongue to extend or retract; the structure reduces limitations that a lock body has on a door lock panel and increases the degree of freedom in the layout of apparatus in the panel.