The invention belongs to the technical field of elevators, and provides an elevator mute car door lock device which comprises a door lock mechanism, the door lock mechanism is arranged on a door knife mechanism, and the door lock mechanism comprises a mechanical lock assembly and an electric lock assembly; the mechanical lock assembly comprises a lock hook and a lock seat matched with the lock hook. The lock seat is arranged at the end part of the lock hook; the electric lock assembly comprises a supporting rod, a switch body and a switch base. The supporting rod is connected with the lock hook and extends outwards, and the switch body is arranged at the end of the supporting rod. The connecting rod is independently arranged and is not in hard connection with the swing rod or the lock hook, so that force generated by the connecting rod in the normal opening process of the car door cannot be transmitted to the landing door roller through the swing rod, large noise is avoided, and the riding experience of customers is improved.

    本发明属于电梯技术领域,提供一种电梯静音轿门门锁装置,包括门锁机构,所述门锁结构设在所述门刀机构上,且所述门锁机构包括机械锁组件和电气锁组件;所述机械锁组件包括锁钩以及与锁钩相互配合的锁座;所述锁座设在所述锁钩的端部;所述电气锁组件包括支杆、开关体以及开关座;所述支杆与所述锁钩连接且向外延伸,所述开关体设在所述支杆的端部。本发明通过将连杆进行单独设置而不与摆杆进行硬连接,也不与锁钩硬连接,因此在轿门正常打开的过程中连杆产生的力不会通过摆杆传递至层门滚轮,从而避免产生较大的响声,提高了客户的乘坐体验。


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    Title :

    Elevator mute car door lock device and elevator


    Additional title:

    一种电梯静音轿门门锁装置及电梯


    Contributors:
    CHEN CHANGWEI (author) / ZHANG XIAOLING (author) / LONG DEAN (author)

    Publication date :

    2025-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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