The detachable locking structure comprises a shell and a panel, a limiting cam, a locking block, a rotating shaft, a torsional spring and a spring are arranged in the shell, the front end of the limiting cam is bent forwards to be in an arc shape, the rear end of the limiting cam extends to form a protruding block, the torsional spring is installed on the limiting cam, and the torsional spring is installed on the panel. The rotating shaft penetrates through the limiting cam and the shell, the locking block and the shell are installed in a clamped mode, and the spring is installed in the shell and the locking block. The locking structure is simple and ingenious in cooperation, the limiting cam, the locking block and the rotating shaft which are formed through one-time injection molding are adopted, locking of the locking structure can be achieved, and the inner plate is locked and limited through the ingenious design of the limiting cam and the locking block; meanwhile, the number of adopted parts is small, assembling and replacing are easy and convenient, cost is low, and product cost can be effectively reduced.

    本发明公开了一种可拆卸锁止结构,包括壳体和面板,所述壳体内部设置有限位凸轮、锁止块、转轴、扭簧和弹簧,所述限位凸轮前端向前弯曲成弧形、后端延长形成凸块,所述扭簧安装在所诉限位凸轮上,所述转轴贯穿于所述限位凸轮和所述壳体中,所述锁止块与所述壳体卡合安装,所述弹簧安装在所述壳体与所述锁止块中。本发明锁止结构简单、巧妙配合,采用一次注塑成型的限位凸轮、锁止块以及转轴,就可以实现锁止结构的锁止,限位凸轮与锁止块的巧妙设计,使得内板锁止并限位;同时,本发明采用的零件数少,装配、换取简便,成本低,可以有效降低产品成本。


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    Title :

    Detachable locking structure


    Additional title:

    一种可拆卸锁止结构


    Contributors:
    CHEN BIN (author) / SUN ZHENGZHENG (author) / LI YANGKAI (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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