The invention relates to the technical field of electromagnetic locks, and discloses a mechanically-held electromagnetic lock and a sliding door. Comprising a first unit and a second unit, the first unit comprises a first movable plate and a connecting assembly which are connected with each other, the connecting assembly comprises a mounting plate, the mounting plate is provided with a limiting column and hinged to a first spring bolt and a second spring bolt, and the first movable plate is provided with a first lock pin slidably connected with the mounting plate; a first limiting opening suitable for being movably connected with the first spring bolt is formed in the first movable plate, and a clamping opening is formed in the second spring bolt. The second unit comprises a third movable plate and a manual unlocking assembly which are rotatably connected with each other, the third movable plate is provided with a second lock pin, the second lock pin is suitable for being matched with the bayonet, and the manual unlocking assembly comprises a pressing block movably connected with the third movable plate. The locking state is kept through a mechanical structure, automatic unlocking is avoided even if power failure or poor circuit contact occurs, and the locking device is safer and more reliable.

    本发明涉及电磁锁技术领域,公开了一种机械保持的电磁锁及滑动门。包括第一单元和第二单元,第一单元包括互相连接的第一活动板和连接组件,连接组件包括安装板,安装板设有限位柱及铰接连接有第一锁舌和第二锁舌,第一活动板上设有与安装板滑动连接的第一锁销,第一活动板上设有适于第一锁舌活动连接的第一限位口,第二锁舌上设有卡口;第二单元包括互相可转动连接的第三活动板和手动解锁组件,第三活动板设有第二锁销,第二锁销适于与卡口相适配,手动解锁组件包括与第三活动板活动连接的按压块。本发明以机械结构保持锁定状态,即使发生断电或者电路接触不良的情况,也不会自动解锁,更加安全可靠。


    Access

    Download


    Export, share and cite



    Title :

    Mechanical retaining electromagnetic lock and sliding door


    Additional title:

    一种机械保持的电磁锁及滑动门


    Contributors:

    Publication date :

    2024-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E05B LOCKS , Schlösser / B61B RAILWAY SYSTEMS , Eisenbahnanlagen



    Elevator sliding door lock

    WANG XIJUN / WANG ZHANGHONG / WANG JIWEI | European Patent Office | 2020

    Free access

    SLIDING DOOR LOCK SYSTEM

    FIEDLER ANDREAS / SAWETZKI BERNHARD | European Patent Office | 2017

    Free access

    Platform door electromagnetic lock and electromagnetic lock system

    LIU XINMEI / RAO MEIWAN / LIN SHAN et al. | European Patent Office | 2023

    Free access

    Sliding door lock of elevator

    WANG ZHANGHONG / WANG XIJUN / WANG JIWEI | European Patent Office | 2021

    Free access

    Marine door lock device and marine sliding door

    YUAN JIAN / WANG YILEI / SUN XINFENG | European Patent Office | 2020

    Free access