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A platform for research: civil engineering, architecture and urbanism
Electromagnetic lock capable of being unlocked in emergency
The invention provides an electromagnetic lock capable of being unlocked in emergency, and relates to the technical field of locks. Comprising a shell, an electromagnetic assembly, a lock hook and an emergency assembly, the electromagnetic assembly, the lock hook and the emergency assembly are arranged in the shell, the lock hook is hinged to the interior of the shell, one end of the lock hook is provided with a clamping hook part suitable for buckling a lock catch, and the electromagnetic assembly is connected with the other end of the lock hook and suitable for driving the lock hook to rotate on the shell; further, the clamping hook part is controlled to buckle or loosen the lock catch; the emergency assembly comprises an emergency shifting piece and a positioning pin, and the emergency key is configured to be capable of releasing limitation of the positioning pin on the emergency shifting piece after the emergency shifting piece is inserted and driving the emergency shifting piece to rotate so as to control the clamping hook part of the lock hook to loosen the lock catch. According to the scheme, emergency unlocking can be achieved when the electromagnetic assembly is powered off, the structure is simple, and unlocking is stable.
本发明提供了一种可应急开锁的电磁锁，涉及锁具技术领域。包括壳体、设置于所述壳体内的电磁组件、锁钩以及应急组件，所述锁钩铰接于所述壳体内且一端具有适于扣住锁扣的卡勾部，所述电磁组件连接所述锁钩的另一端且适于驱动所述锁钩在所述壳体上转动，进而控制所述卡勾部扣住或者松开锁扣；所述应急组件包括应急拨片、定位销，应急钥匙配置为能在插入所述应急拨片后解除所述定位销对所述应急拨片的限制并能驱动所述应急拨片转动以控制所述锁钩的卡勾部松开所述锁扣。通过本方案可以实现在电磁组件断电下应急开锁，结构简单且开锁稳定。
Electromagnetic lock capable of being unlocked in emergency
The invention provides an electromagnetic lock capable of being unlocked in emergency, and relates to the technical field of locks. Comprising a shell, an electromagnetic assembly, a lock hook and an emergency assembly, the electromagnetic assembly, the lock hook and the emergency assembly are arranged in the shell, the lock hook is hinged to the interior of the shell, one end of the lock hook is provided with a clamping hook part suitable for buckling a lock catch, and the electromagnetic assembly is connected with the other end of the lock hook and suitable for driving the lock hook to rotate on the shell; further, the clamping hook part is controlled to buckle or loosen the lock catch; the emergency assembly comprises an emergency shifting piece and a positioning pin, and the emergency key is configured to be capable of releasing limitation of the positioning pin on the emergency shifting piece after the emergency shifting piece is inserted and driving the emergency shifting piece to rotate so as to control the clamping hook part of the lock hook to loosen the lock catch. According to the scheme, emergency unlocking can be achieved when the electromagnetic assembly is powered off, the structure is simple, and unlocking is stable.
本发明提供了一种可应急开锁的电磁锁，涉及锁具技术领域。包括壳体、设置于所述壳体内的电磁组件、锁钩以及应急组件，所述锁钩铰接于所述壳体内且一端具有适于扣住锁扣的卡勾部，所述电磁组件连接所述锁钩的另一端且适于驱动所述锁钩在所述壳体上转动，进而控制所述卡勾部扣住或者松开锁扣；所述应急组件包括应急拨片、定位销，应急钥匙配置为能在插入所述应急拨片后解除所述定位销对所述应急拨片的限制并能驱动所述应急拨片转动以控制所述锁钩的卡勾部松开所述锁扣。通过本方案可以实现在电磁组件断电下应急开锁，结构简单且开锁稳定。
Electromagnetic lock capable of being unlocked in emergency
一种可应急开锁的电磁锁
CHEN YANG (author) / ZHANG YONGWEI (author) / LIN QUAN (author)
2024-11-19
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
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