A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock panel protection device
According to the lockset panel protection device, the lockset panel is sealed and protected through the protection cover, the protection cover needs to be opened when the lockset panel is operated, and the protection cover is limited and locked through the blocking bolt and the blocking rail. The stop bolt is rotated by the handle, and the protective cover can be opened only when the alignment groove directly faces the end of the stop rail by adjusting the angle and the height of the alignment groove of the stop bolt; according to the invention, the stop bolt alignment groove has an infinite number of adjustable angles, the alignment groove and the stop rail have an infinite number of settable heights, and the protective cover is provided with a plurality of sets of stop bolts and stop rails, which is equivalent to an infinite combination password, so that the difficulty that the protective cover is illegally opened is greatly improved under the condition that the protective cover is invisible. The cylinder wall port of the protective cover is embedded into the cover body groove in the door body panel, so that the port of the protective cover can be effectively prevented from being pried. The multi-person step-by-step unlocking device is used in cooperation with a lock panel, the lock panel is protected, and the multi-person step-by-step unlocking function is achieved under the condition that the number of locks is not increased.
本发明提供了一种锁具面板保护装置，利用保护盖对锁具面板进行封闭保护，操作锁具面板需要打开保护盖，保护盖利用挡栓和挡轨进行限位锁定。利用手柄转动挡栓，通过调整挡栓对位槽的角度及高度，使对位槽正对挡轨端头时才能打开保护盖；本发明的挡栓对位槽有无限数量的可调角度，对位槽和挡轨有无限数量的可设定高度，保护盖设置多套挡栓和挡轨，相当于无限位组合密码，在不可视的情况下，大大提高了保护盖被被非法开启的难度。本发明将保护盖的筒壁端口嵌入门体面板上的盖体凹槽，可有效防止保护盖端口被撬。本发明与锁具面板进行配套使用，实现对锁具面板的保护，在不增加锁具数量的情况下实现了多人分步开锁功能。
Lock panel protection device
According to the lockset panel protection device, the lockset panel is sealed and protected through the protection cover, the protection cover needs to be opened when the lockset panel is operated, and the protection cover is limited and locked through the blocking bolt and the blocking rail. The stop bolt is rotated by the handle, and the protective cover can be opened only when the alignment groove directly faces the end of the stop rail by adjusting the angle and the height of the alignment groove of the stop bolt; according to the invention, the stop bolt alignment groove has an infinite number of adjustable angles, the alignment groove and the stop rail have an infinite number of settable heights, and the protective cover is provided with a plurality of sets of stop bolts and stop rails, which is equivalent to an infinite combination password, so that the difficulty that the protective cover is illegally opened is greatly improved under the condition that the protective cover is invisible. The cylinder wall port of the protective cover is embedded into the cover body groove in the door body panel, so that the port of the protective cover can be effectively prevented from being pried. The multi-person step-by-step unlocking device is used in cooperation with a lock panel, the lock panel is protected, and the multi-person step-by-step unlocking function is achieved under the condition that the number of locks is not increased.
本发明提供了一种锁具面板保护装置，利用保护盖对锁具面板进行封闭保护，操作锁具面板需要打开保护盖，保护盖利用挡栓和挡轨进行限位锁定。利用手柄转动挡栓，通过调整挡栓对位槽的角度及高度，使对位槽正对挡轨端头时才能打开保护盖；本发明的挡栓对位槽有无限数量的可调角度，对位槽和挡轨有无限数量的可设定高度，保护盖设置多套挡栓和挡轨，相当于无限位组合密码，在不可视的情况下，大大提高了保护盖被被非法开启的难度。本发明将保护盖的筒壁端口嵌入门体面板上的盖体凹槽，可有效防止保护盖端口被撬。本发明与锁具面板进行配套使用，实现对锁具面板的保护，在不增加锁具数量的情况下实现了多人分步开锁功能。
Lock panel protection device
一种锁具面板保护装置
LI YANG (author) / LI HUIMIN (author) / LU HUIFENG (author)
2024-08-06
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Door lock protection device, panel of door lock protection device and door lock system
| European Patent Office | 2024