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Driving mechanism for lock tongue of door lock
The invention discloses a door lock bolt driving mechanism which comprises a rear panel, a front panel is fixed to one side of the rear panel in a threaded connection mode, a fixing base is connected to the bottom of the rear panel, a lock shell is connected to the bottom of the front panel, and the lock shell is fixed to a threaded hole in the fixing base in a threaded connection mode through a first screw penetrating through a glass door. A lock cylinder is rotationally connected into the fixing base and connected with a lock tongue in the lock shell through a driving piece, then a key can be inserted into the lock cylinder, the lock cylinder is driven to rotate when the key is screwed, the rotating lock cylinder drives a lock cylinder tail ruler to rotate, the lock cylinder tail ruler drives a rotating block in the lock shell to rotate, and the rotating block drives the lock tongue to rotate while rotating. Therefore, the lock cylinder tail ruler controls and drives the lock tongue to stretch out of the lock shell or retract into the lock shell, unlocking or locking is achieved, operation is easy and visual, the structure is simple, the cost is reduced, meanwhile, friction and resistance among multiple sets of parts are avoided, and unlocking and locking smoothness is improved.
本发明公开了一种门锁锁舌的驱动机构，包括后面板，后面板一侧螺接固定有前面板，后面板底部连接有固定座，前面板底部连接有锁壳，锁壳通过贯穿玻璃门的第一螺丝与固定座内的螺纹孔螺接固定，固定座内转动连接有锁芯且锁芯通过驱动件与锁壳内的锁舌连接，而后可通过将钥匙插入锁芯内，并在旋拧钥匙时带动锁芯转动，而转动的锁芯带动锁芯尾尺转动，锁芯尾尺带动锁壳内的转动块转动，而转动块转动的同时带动锁舌转动，从而使得通过锁芯尾尺控制驱动锁舌伸出锁壳内或缩回锁壳内，实现开锁或关锁，操作简单直观且结构简单，降低了成本的同时还避免了多组零件之间的摩擦和阻力，提高了开锁和关锁的顺畅性。
Driving mechanism for lock tongue of door lock
The invention discloses a door lock bolt driving mechanism which comprises a rear panel, a front panel is fixed to one side of the rear panel in a threaded connection mode, a fixing base is connected to the bottom of the rear panel, a lock shell is connected to the bottom of the front panel, and the lock shell is fixed to a threaded hole in the fixing base in a threaded connection mode through a first screw penetrating through a glass door. A lock cylinder is rotationally connected into the fixing base and connected with a lock tongue in the lock shell through a driving piece, then a key can be inserted into the lock cylinder, the lock cylinder is driven to rotate when the key is screwed, the rotating lock cylinder drives a lock cylinder tail ruler to rotate, the lock cylinder tail ruler drives a rotating block in the lock shell to rotate, and the rotating block drives the lock tongue to rotate while rotating. Therefore, the lock cylinder tail ruler controls and drives the lock tongue to stretch out of the lock shell or retract into the lock shell, unlocking or locking is achieved, operation is easy and visual, the structure is simple, the cost is reduced, meanwhile, friction and resistance among multiple sets of parts are avoided, and unlocking and locking smoothness is improved.
本发明公开了一种门锁锁舌的驱动机构，包括后面板，后面板一侧螺接固定有前面板，后面板底部连接有固定座，前面板底部连接有锁壳，锁壳通过贯穿玻璃门的第一螺丝与固定座内的螺纹孔螺接固定，固定座内转动连接有锁芯且锁芯通过驱动件与锁壳内的锁舌连接，而后可通过将钥匙插入锁芯内，并在旋拧钥匙时带动锁芯转动，而转动的锁芯带动锁芯尾尺转动，锁芯尾尺带动锁壳内的转动块转动，而转动块转动的同时带动锁舌转动，从而使得通过锁芯尾尺控制驱动锁舌伸出锁壳内或缩回锁壳内，实现开锁或关锁，操作简单直观且结构简单，降低了成本的同时还避免了多组零件之间的摩擦和阻力，提高了开锁和关锁的顺畅性。
Driving mechanism for lock tongue of door lock
一种门锁锁舌的驱动机构
LIN YONGZHAO (author)
2024-12-31
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Door lock driving output shaft, door lock driving device and intelligent door lock
| European Patent Office | 2022