A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a triggering automatic locking structure. Through the function that when a door is closed, a self-retracting lock tongue is retracted backwards after touching a door frame, whenthe self-retracting lock tongue is retracted backwards, a lock position triggering structure is triggered, and thus during unlocking, a non-self-retracting lock tongue at the position being locked bythe lock position triggering structure during backward retracting under manpower driving automatically forwards stretches into a lock tongue groove in the door frame to achieve a triggering automaticlocking function.
本发明为一种触发自动上锁结构，通过关门时，自缩锁舌碰到门框会后缩的功能，在自缩锁舌后缩时，触发锁位触发结构，使开锁时，人力驱动下后缩被锁位触发结构锁住位置的非自缩锁舌，自动前伸到门框锁舌槽内，实现触发自动上锁功能。
The invention provides a triggering automatic locking structure. Through the function that when a door is closed, a self-retracting lock tongue is retracted backwards after touching a door frame, whenthe self-retracting lock tongue is retracted backwards, a lock position triggering structure is triggered, and thus during unlocking, a non-self-retracting lock tongue at the position being locked bythe lock position triggering structure during backward retracting under manpower driving automatically forwards stretches into a lock tongue groove in the door frame to achieve a triggering automaticlocking function.
本发明为一种触发自动上锁结构，通过关门时，自缩锁舌碰到门框会后缩的功能，在自缩锁舌后缩时，触发锁位触发结构，使开锁时，人力驱动下后缩被锁位触发结构锁住位置的非自缩锁舌，自动前伸到门框锁舌槽内，实现触发自动上锁功能。
Triggering automatic locking structure
一种触发自动上锁结构
LI CHUANTAO (author)
2020-05-05
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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