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A platform for research: civil engineering, architecture and urbanism
Anti-explosion, anti-prying and anti-drilling safety lock
The invention discloses an anti-explosion, anti-prying and anti-drilling safety lock which comprises a lock shell body, a marble hole set is machined in the position, corresponding to an inner lock cylinder cavity, of the lock shell body, an inner lock cylinder is arranged in the inner lock cylinder cavity, an outer lock cylinder is arranged in the outer lock cylinder cavity, and a shifting piece assembling notch is formed between the inner lock cylinder cavity and the outer lock cylinder cavity in the lock shell body. A shifting assembly is arranged in the shifting piece assembling notch; an anti-prying marble assembly is mounted in the marble hole group; an easy-to-break groove is formed in the lock shell body, the lock shell body can be broken from the easy-to-break groove easily when the lock is disassembled through explosive force, and a lock pin assembly used for locking the shifting assembly after the lock shell body is broken is installed in the lock shell body; two anti-drilling pin holes are machined in the positions, corresponding to the inner lock cylinder cavity and the outer lock cylinder cavity, of the lock shell body respectively, and anti-drilling pins used for preventing drilling are installed in the anti-drilling pin holes. The anti-theft device is simple in structure and good in safety and integrates various safety anti-theft functions.
本发明公开了一种防爆防撬防钻安全锁头，包括在对应内锁芯腔处和外锁芯腔处各加工有一组弹子孔组的锁壳本体，内锁芯腔中设有内锁芯，外锁芯腔中设有外锁芯，锁壳本体上在内锁芯腔和外锁芯腔之间成型有拔动件装配缺口，拔动件装配缺口中设有拔动组件；弹子孔组中安装有防撬弹子组件；锁壳本体上成型有在爆力拆锁时易使锁壳本体从该处断开的易断槽，锁壳本体中安装有在锁壳本体断开后用于锁死拔动组件的锁销组件；锁壳本体上分别在对应内锁芯腔处和外锁芯腔处各加工有两个防钻销孔，防钻销孔中安装有用于防钻的防钻销。本发明结构简单、安全性好，并集有多种安全防盗功能。
Anti-explosion, anti-prying and anti-drilling safety lock
The invention discloses an anti-explosion, anti-prying and anti-drilling safety lock which comprises a lock shell body, a marble hole set is machined in the position, corresponding to an inner lock cylinder cavity, of the lock shell body, an inner lock cylinder is arranged in the inner lock cylinder cavity, an outer lock cylinder is arranged in the outer lock cylinder cavity, and a shifting piece assembling notch is formed between the inner lock cylinder cavity and the outer lock cylinder cavity in the lock shell body. A shifting assembly is arranged in the shifting piece assembling notch; an anti-prying marble assembly is mounted in the marble hole group; an easy-to-break groove is formed in the lock shell body, the lock shell body can be broken from the easy-to-break groove easily when the lock is disassembled through explosive force, and a lock pin assembly used for locking the shifting assembly after the lock shell body is broken is installed in the lock shell body; two anti-drilling pin holes are machined in the positions, corresponding to the inner lock cylinder cavity and the outer lock cylinder cavity, of the lock shell body respectively, and anti-drilling pins used for preventing drilling are installed in the anti-drilling pin holes. The anti-theft device is simple in structure and good in safety and integrates various safety anti-theft functions.
本发明公开了一种防爆防撬防钻安全锁头，包括在对应内锁芯腔处和外锁芯腔处各加工有一组弹子孔组的锁壳本体，内锁芯腔中设有内锁芯，外锁芯腔中设有外锁芯，锁壳本体上在内锁芯腔和外锁芯腔之间成型有拔动件装配缺口，拔动件装配缺口中设有拔动组件；弹子孔组中安装有防撬弹子组件；锁壳本体上成型有在爆力拆锁时易使锁壳本体从该处断开的易断槽，锁壳本体中安装有在锁壳本体断开后用于锁死拔动组件的锁销组件；锁壳本体上分别在对应内锁芯腔处和外锁芯腔处各加工有两个防钻销孔，防钻销孔中安装有用于防钻的防钻销。本发明结构简单、安全性好，并集有多种安全防盗功能。
Anti-explosion, anti-prying and anti-drilling safety lock
一种防爆防撬防钻安全锁头
ZHENG LIREN (author) / WANG JINHUA (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Anti-drilling and anti-prying electronic lock cylinder structure
| European Patent Office | 2024