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A platform for research: civil engineering, architecture and urbanism
Lock body structure with resettable back lock
The lock body structure comprises a front lock body and a rear lock body, a rotating assembly is rotationally arranged on the front lock body, and a back locking rotating piece capable of rotating relative to the rotating assembly is arranged in the rotating assembly; the counter lock rotating piece is connected with a counter lock rod, the rotating assembly is connected with a square rod, and the other end of the square rod is connected with the rear lock body. A driven part is arranged on the counter locking rotating piece, a driving part capable of being attached to the driven part is arranged in the rotating assembly, and when the rotating assembly rotates in the first direction, the driving part drives the driven part to drive the counter locking rotating piece and the rotating assembly to rotate synchronously; a pin hole is formed in the counter locking rotating part, a lock pin assembly capable of being inserted into the pin hole is arranged on the rotating assembly, and when the rotating assembly rotates to the counter locking position in the second direction, the lock pin assembly can be inserted into the pin hole. According to the invention, when a user rotates the rear lock body in the first or second direction, the back locking rod can be driven to reset, so that back locking can be automatically relieved when the door is opened leftwards or rightwards, the problem that the user is locked outdoors due to the fact that the lock body executes back locking again when manual reset is forgotten is avoided, and the problem of wrong back locking is avoided.
本发明公开一种反锁可复位的锁体结构，包括前锁体以及后锁体，前锁体上转动设置有转动组件，转动组件内设置有可相对转动组件转动的反锁转动件；反锁转动件连接有反锁杆，转动组件连接有方杆，方杆的另一端与后锁体连接；反锁转动件上设置有从动部，转动组件内设置有可与从动部相贴合的驱动部，转动组件沿第一方向转动时、驱动部驱使从动部带动反锁转动件与转动组件同步转动；反锁转动件上设置有销孔，转动组件上设置有可插入至销孔内的锁销组件，锁销组件在转动组件沿第二方向转动至反锁位置时、锁销组件可插入至销孔内。本发明可以实现用户向第一或第二方向转动后锁体时，均可驱使反锁杆进行复位，以满足在左开门或右开门中均可以自动解除反锁，以避免出现忘记手动复位而导致锁体再次执行反锁把用户锁在室外的问题，避免出现误反锁的问题。
Lock body structure with resettable back lock
The lock body structure comprises a front lock body and a rear lock body, a rotating assembly is rotationally arranged on the front lock body, and a back locking rotating piece capable of rotating relative to the rotating assembly is arranged in the rotating assembly; the counter lock rotating piece is connected with a counter lock rod, the rotating assembly is connected with a square rod, and the other end of the square rod is connected with the rear lock body. A driven part is arranged on the counter locking rotating piece, a driving part capable of being attached to the driven part is arranged in the rotating assembly, and when the rotating assembly rotates in the first direction, the driving part drives the driven part to drive the counter locking rotating piece and the rotating assembly to rotate synchronously; a pin hole is formed in the counter locking rotating part, a lock pin assembly capable of being inserted into the pin hole is arranged on the rotating assembly, and when the rotating assembly rotates to the counter locking position in the second direction, the lock pin assembly can be inserted into the pin hole. According to the invention, when a user rotates the rear lock body in the first or second direction, the back locking rod can be driven to reset, so that back locking can be automatically relieved when the door is opened leftwards or rightwards, the problem that the user is locked outdoors due to the fact that the lock body executes back locking again when manual reset is forgotten is avoided, and the problem of wrong back locking is avoided.
本发明公开一种反锁可复位的锁体结构，包括前锁体以及后锁体，前锁体上转动设置有转动组件，转动组件内设置有可相对转动组件转动的反锁转动件；反锁转动件连接有反锁杆，转动组件连接有方杆，方杆的另一端与后锁体连接；反锁转动件上设置有从动部，转动组件内设置有可与从动部相贴合的驱动部，转动组件沿第一方向转动时、驱动部驱使从动部带动反锁转动件与转动组件同步转动；反锁转动件上设置有销孔，转动组件上设置有可插入至销孔内的锁销组件，锁销组件在转动组件沿第二方向转动至反锁位置时、锁销组件可插入至销孔内。本发明可以实现用户向第一或第二方向转动后锁体时，均可驱使反锁杆进行复位，以满足在左开门或右开门中均可以自动解除反锁，以避免出现忘记手动复位而导致锁体再次执行反锁把用户锁在室外的问题，避免出现误反锁的问题。
Lock body structure with resettable back lock
一种反锁可复位的锁体结构
LIU YONGDING (author)
2024-04-09
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser