A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The rotary tongue lock comprises a lock shell, and the lock shell comprises a lock tongue rotationally arranged in an inner containing cavity of the lock shell, a first torsional spring arranged on the lock tongue, a first opening formed in one side of the lock shell and a second opening formed in the lock shell; the locking part is arranged in the lock shell and is used for locking or unlocking the spring bolt; the electric driving part is used for driving the locking part to lock or unlock; the manual driving part comprises a swing arm arranged in the lock shell and a reset spring arranged on the swing arm, the swing arm comprises a first limiting protrusion arranged on one side of the swing arm and used in cooperation with the locking part, and a reset device arranged on one side of the swing arm; the reset device comprises a second limiting protrusion, a rotating block rotationally arranged on the swing arm and a second torsional spring with one side abutting against the rotating block, so that the shockproof effect of the shockproof device is improved while the reset effect is achieved, and meanwhile the shockproof device is compact in overall structure, good in electromechanical cooperation, small in occupied space, capable of saving materials and low in cost.
本发明公开了一种保险柜旋舌锁，包括锁壳，其包括转动设置在锁壳内部容腔中的锁舌、设置在锁舌上的第一扭簧、设置在锁壳一侧的第一开口和设置在锁壳上的第二开口；锁止部，其设置在锁壳中，且用于锁止或解锁锁舌；电动驱动部，所述电动驱动部用于驱动所述锁止部锁止或解锁；手动驱动部，其包括设置在所述锁壳中的摆臂和设置在摆臂上的复位弹簧，摆臂包括在其一侧设置有与锁止部配合使用的第一限位凸起、设置在摆臂一侧的复位装置，复位装置包括第二限位凸起、转动设置在摆臂上的转动块和一侧抵触所述转动块的第二扭簧，使得本发明在具有复位效果的同时提高了本发明的防震效果，同时整体结构紧凑，机电配合好，占用空间小，节约材料成本低廉。
The rotary tongue lock comprises a lock shell, and the lock shell comprises a lock tongue rotationally arranged in an inner containing cavity of the lock shell, a first torsional spring arranged on the lock tongue, a first opening formed in one side of the lock shell and a second opening formed in the lock shell; the locking part is arranged in the lock shell and is used for locking or unlocking the spring bolt; the electric driving part is used for driving the locking part to lock or unlock; the manual driving part comprises a swing arm arranged in the lock shell and a reset spring arranged on the swing arm, the swing arm comprises a first limiting protrusion arranged on one side of the swing arm and used in cooperation with the locking part, and a reset device arranged on one side of the swing arm; the reset device comprises a second limiting protrusion, a rotating block rotationally arranged on the swing arm and a second torsional spring with one side abutting against the rotating block, so that the shockproof effect of the shockproof device is improved while the reset effect is achieved, and meanwhile the shockproof device is compact in overall structure, good in electromechanical cooperation, small in occupied space, capable of saving materials and low in cost.
本发明公开了一种保险柜旋舌锁，包括锁壳，其包括转动设置在锁壳内部容腔中的锁舌、设置在锁舌上的第一扭簧、设置在锁壳一侧的第一开口和设置在锁壳上的第二开口；锁止部，其设置在锁壳中，且用于锁止或解锁锁舌；电动驱动部，所述电动驱动部用于驱动所述锁止部锁止或解锁；手动驱动部，其包括设置在所述锁壳中的摆臂和设置在摆臂上的复位弹簧，摆臂包括在其一侧设置有与锁止部配合使用的第一限位凸起、设置在摆臂一侧的复位装置，复位装置包括第二限位凸起、转动设置在摆臂上的转动块和一侧抵触所述转动块的第二扭簧，使得本发明在具有复位效果的同时提高了本发明的防震效果，同时整体结构紧凑，机电配合好，占用空间小，节约材料成本低廉。
Rotary tongue lock of safety box
一种保险柜旋舌锁
WEN HUAMING (author)
2024-09-24
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser