A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock protector
The invention relates to the technical field of door locks, and discloses a lock protector. The lock protector comprises a lock cap, a lock hole baffle and a locking assembly, wherein the lock hole baffle is rotationally connected to the interior of the lock cap; a through hole allowing a key to penetrate through is formed in the lock hole baffle; a first mounting hole is formed in the lock cap in the radial direction of the lock cap; a second mounting hole is formed in the lock hole baffle in the radial direction of the lock hole baffle; the locking assembly is arranged in the first mounting hole and the second mounting hole, the locking assembly comprises at least one marble, and the locking assembly has a locking state and an unlocking state; when the locking assembly is in the locking state, the at least one marble is arranged in the first mounting hole and the second mounting hole in a crossing mode at the same time; and when the locking assembly is in the unlocking state, the marbles are not arranged in the first mounting hole and the second mounting hole in a crossing manner at the same time. According to the lock protector, the purpose of improving the anti-prying strength and the anti-theft performance of the lock protector is achieved.
本发明涉及门锁技术领域，公开了一种护锁器，其包括锁帽、锁眼挡板和锁紧组件，所述锁眼挡板转动连接于所述锁帽内，所述锁眼挡板设有允许钥匙穿过的穿孔，所述锁帽在其径向方向上设有第一安装孔，所述锁眼挡板在其径向方向上设有第二安装孔，所述锁紧组件设于所述第一安装孔和所述第二安装孔内；所述锁紧组件包括至少一个弹子，所述锁紧组件具有锁紧状态和开锁状态，当所述锁紧组件处于锁紧状态时，至少一个所述弹子同时跨设于所述第一安装孔和所述第二安装孔中；当所述锁紧组件处于开锁状态时，所述弹子不同时跨设于所述第一安装孔和所述第二安装孔中。本发明提供了一种护锁器，以达到提高其防撬强度和防盗性能的目的。
Lock protector
The invention relates to the technical field of door locks, and discloses a lock protector. The lock protector comprises a lock cap, a lock hole baffle and a locking assembly, wherein the lock hole baffle is rotationally connected to the interior of the lock cap; a through hole allowing a key to penetrate through is formed in the lock hole baffle; a first mounting hole is formed in the lock cap in the radial direction of the lock cap; a second mounting hole is formed in the lock hole baffle in the radial direction of the lock hole baffle; the locking assembly is arranged in the first mounting hole and the second mounting hole, the locking assembly comprises at least one marble, and the locking assembly has a locking state and an unlocking state; when the locking assembly is in the locking state, the at least one marble is arranged in the first mounting hole and the second mounting hole in a crossing mode at the same time; and when the locking assembly is in the unlocking state, the marbles are not arranged in the first mounting hole and the second mounting hole in a crossing manner at the same time. According to the lock protector, the purpose of improving the anti-prying strength and the anti-theft performance of the lock protector is achieved.
本发明涉及门锁技术领域，公开了一种护锁器，其包括锁帽、锁眼挡板和锁紧组件，所述锁眼挡板转动连接于所述锁帽内，所述锁眼挡板设有允许钥匙穿过的穿孔，所述锁帽在其径向方向上设有第一安装孔，所述锁眼挡板在其径向方向上设有第二安装孔，所述锁紧组件设于所述第一安装孔和所述第二安装孔内；所述锁紧组件包括至少一个弹子，所述锁紧组件具有锁紧状态和开锁状态，当所述锁紧组件处于锁紧状态时，至少一个所述弹子同时跨设于所述第一安装孔和所述第二安装孔中；当所述锁紧组件处于开锁状态时，所述弹子不同时跨设于所述第一安装孔和所述第二安装孔中。本发明提供了一种护锁器，以达到提高其防撬强度和防盗性能的目的。
Lock protector
一种护锁器
CHEN JIAQI (author) / YE ZHIQIANG (author) / XU QUANFU (author) / XIE XIAOLAN (author) / ZHU BINPENG (author)
2021-08-03
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser