A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electronic cabinet lock
The invention discloses an electronic cabinet lock in the technical field of cabinet locks, the electronic cabinet lock comprises a lock box, a stop lever and a clamping hook lever matched with the stop lever for use, the stop lever and the clamping hook lever are rotatably connected in the lock box, the stop lever comprises an electromagnetic end and an abutting end, and the lock box is fixedly provided with an electromagnet matched with the electromagnetic end for use; the clamping hook lever comprises an arc end and an operation end, the arc end is provided with an arc groove for the abutting end to slide in the circumferential direction, the arc groove is rotationally connected with a limiting block abutting against the abutting end, the axis of the limiting block faces the center of the clamping hook lever, and the limiting block, the stop lever and the clamping hook lever are each provided with a torsional spring. The arc groove is further fixedly provided with a fixing block for limiting the limiting block to rotate in the anticlockwise direction. According to the scheme, when the cabinet lock is locked, the abutting end of the stop lever slides in the arc groove, friction between the abutting end and the clamping hook lever is avoided, and therefore the surface abrasion of the stop lever and the surface abrasion of the clamping hook lever are avoided.
本申请公开柜锁技术领域的一种电子柜锁，包括锁盒、止动杠杆和与止动杠杆配合使用的卡钩杠杆，所述止动杠杆和卡钩杠杆转动连接于锁盒内，所述止动杠杆包括电磁端和抵持端，锁盒固定设有与电磁端配合使用的电磁铁；所述卡钩杠杆包括圆弧端和操作端，所述圆弧端延圆周方向设有供抵持端滑动的圆弧槽，所述圆弧槽转动连接有与抵持端抵接的限位块，所述限位块的轴线朝向卡钩杠杆的中心，所述限位块、止动杠杆和卡钩杠杆均安装有扭簧，所述圆弧槽还固定设有限制限位块逆时针方向转动的固定块。本方案中柜锁上锁时，止动杠杆的抵持端在圆弧槽内滑动，抵持端和卡钩杠杆不会发生摩擦，从而不会使止动杠杆和卡钩杠杆的表面磨损严重。
Electronic cabinet lock
The invention discloses an electronic cabinet lock in the technical field of cabinet locks, the electronic cabinet lock comprises a lock box, a stop lever and a clamping hook lever matched with the stop lever for use, the stop lever and the clamping hook lever are rotatably connected in the lock box, the stop lever comprises an electromagnetic end and an abutting end, and the lock box is fixedly provided with an electromagnet matched with the electromagnetic end for use; the clamping hook lever comprises an arc end and an operation end, the arc end is provided with an arc groove for the abutting end to slide in the circumferential direction, the arc groove is rotationally connected with a limiting block abutting against the abutting end, the axis of the limiting block faces the center of the clamping hook lever, and the limiting block, the stop lever and the clamping hook lever are each provided with a torsional spring. The arc groove is further fixedly provided with a fixing block for limiting the limiting block to rotate in the anticlockwise direction. According to the scheme, when the cabinet lock is locked, the abutting end of the stop lever slides in the arc groove, friction between the abutting end and the clamping hook lever is avoided, and therefore the surface abrasion of the stop lever and the surface abrasion of the clamping hook lever are avoided.
本申请公开柜锁技术领域的一种电子柜锁，包括锁盒、止动杠杆和与止动杠杆配合使用的卡钩杠杆，所述止动杠杆和卡钩杠杆转动连接于锁盒内，所述止动杠杆包括电磁端和抵持端，锁盒固定设有与电磁端配合使用的电磁铁；所述卡钩杠杆包括圆弧端和操作端，所述圆弧端延圆周方向设有供抵持端滑动的圆弧槽，所述圆弧槽转动连接有与抵持端抵接的限位块，所述限位块的轴线朝向卡钩杠杆的中心，所述限位块、止动杠杆和卡钩杠杆均安装有扭簧，所述圆弧槽还固定设有限制限位块逆时针方向转动的固定块。本方案中柜锁上锁时，止动杠杆的抵持端在圆弧槽内滑动，抵持端和卡钩杠杆不会发生摩擦，从而不会使止动杠杆和卡钩杠杆的表面磨损严重。
Electronic cabinet lock
一种电子柜锁
LUO JIANWEN (author) / LIU TUWANG (author) / ZHANG XIN (author)
2024-03-26
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser