The invention relates to the field of vehicle accessories, and discloses a breast board cargo compartment lock catch structure which comprises a lock catch assembly vertically arranged in a hidden space of a side breast board and a tail breast board, a first lock ring, a second lock ring and a lock hook arranged between the lock catch assembly and the second lock ring and fixed to the tail end of the side breast board, and the second lock ring is rotationally connected to the side breast board. Comprising a buckling part and a protrusion arranged in the middle of the second locking ring. The limiting shaft is arranged in a space limited by the protrusion and the side breast board in a penetrating mode, one end of the limiting shaft is fixedly connected with the tail breast board, the other end of the limiting shaft is provided with a cylindrical limiting protrusion, and the first lock ring and the buckling part can be connected with or disengaged from the lock hook in a sleeved mode. Through the vertically arranged lock catch structure, the problem that the stand column structure is complex due to transverse arrangement is solved, the manufacturing difficulty and the development cost are reduced, independent opening of the tail breast board and the side breast boards can be achieved, and goods loading and unloading are more flexible and convenient.

    本发明涉及车辆配件领域,公开了栏板货厢锁扣结构,包括竖向设置于侧栏板与尾栏板隐藏空间内的锁扣总成、第一锁环、第二锁环以及设置于锁扣总成与第二锁环之间并与侧栏板尾端固定的锁钩,第二锁环转动连接于侧栏板上,包括扣合部和配置于第二锁环中部的凸起;还包括穿设于凸起与侧栏板限定空间内的限位轴,其中,限位轴的一端与尾栏板固定连接,限位轴另一端具有圆柱状限位凸起,第一锁环和扣合部能与锁钩套接或脱离。通过竖向布置锁扣结构,避免了横向布置带来的立柱结构复杂的问题,降低了制造难度和开发费用,并可实现尾栏板和侧栏板的单独开启,使货物装卸更加灵活方便。


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    Title :

    Lock catch structure of breast board cargo compartment


    Additional title:

    栏板货厢锁扣结构


    Contributors:
    HAN MING (author) / QU YAN (author) / YANG PEISHENG (author)

    Publication date :

    2023-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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