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The invention belongs to the field of anti-theft safety, and particularly relates to a high-safety anti-theft lock which comprises a lock body. An unlocking cavity is formed in the lock body, a lock structure is arranged in the lock body, and a safety recovery mechanism is arranged in the lock structure and used for recovering the normal state when a correct key is inserted after the lock is pried and self-destructed. A self-destruction mechanism used for self-destruction when the lock is pried is arranged in the safety recovery mechanism and the lock body, a lock cylinder is disconnected with a main body, a self-destruction torsion spring recovers to drive the main body to rotate reversely, then the lock is locked, at the moment, the lock cylinder cannot be opened by rotating, an illegal person considers that the lock is damaged, the illegal person is forced to stop prizing the lock, staggered plates push linkage plates to slide while sliding, the linkage plates drive a safety block to slide through thin wires, a reset sliding rod is exposed, the key can push the reset sliding rod, a connecting plug pin can reset, the lock cylinder and the main body are connected together, and the lock can be normally opened.
本发明属于防盗安全领域,尤其是涉及一种高安全性防盗锁,包括锁体,锁体内设有开锁腔,锁体内设有锁结构,锁结构内设有用于被撬锁自毁后插入正确钥匙恢复正常的保险恢复机构,保险恢复机构内与锁体内设有用于被撬锁时自毁的自毁机构,锁芯与主体断开连接,自毁扭簧恢复带动主体反转,再将锁锁住,这时任凭锁芯转动,所都打不开,使不法份子认为锁已坏,迫使不法份子停止撬锁,错落板滑动的同时顶动连动板滑动,连动板通过细线带动保险块滑动,将复位滑杆露出,使钥匙可以顶到复位滑杆,使连接插销可以复位,锁芯与主体连接在一起,使锁可以正常打开。
The invention belongs to the field of anti-theft safety, and particularly relates to a high-safety anti-theft lock which comprises a lock body. An unlocking cavity is formed in the lock body, a lock structure is arranged in the lock body, and a safety recovery mechanism is arranged in the lock structure and used for recovering the normal state when a correct key is inserted after the lock is pried and self-destructed. A self-destruction mechanism used for self-destruction when the lock is pried is arranged in the safety recovery mechanism and the lock body, a lock cylinder is disconnected with a main body, a self-destruction torsion spring recovers to drive the main body to rotate reversely, then the lock is locked, at the moment, the lock cylinder cannot be opened by rotating, an illegal person considers that the lock is damaged, the illegal person is forced to stop prizing the lock, staggered plates push linkage plates to slide while sliding, the linkage plates drive a safety block to slide through thin wires, a reset sliding rod is exposed, the key can push the reset sliding rod, a connecting plug pin can reset, the lock cylinder and the main body are connected together, and the lock can be normally opened.
本发明属于防盗安全领域,尤其是涉及一种高安全性防盗锁,包括锁体,锁体内设有开锁腔,锁体内设有锁结构,锁结构内设有用于被撬锁自毁后插入正确钥匙恢复正常的保险恢复机构,保险恢复机构内与锁体内设有用于被撬锁时自毁的自毁机构,锁芯与主体断开连接,自毁扭簧恢复带动主体反转,再将锁锁住,这时任凭锁芯转动,所都打不开,使不法份子认为锁已坏,迫使不法份子停止撬锁,错落板滑动的同时顶动连动板滑动,连动板通过细线带动保险块滑动,将复位滑杆露出,使钥匙可以顶到复位滑杆,使连接插销可以复位,锁芯与主体连接在一起,使锁可以正常打开。
High-safety anti-theft lock
一种高安全性防盗锁
LI HOUMING (Autor:in)
19.11.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser