In order to solve the technical problems that in the prior art, a seat mounting shaft is not limited in the Z direction, upward movement and even falling risks exist locally, the seat fixing and mounting mechanism comprises a fixing plate connected with an inner wheel cover, a mounting groove is formed in the fixing plate, and the seat fixing shaft is detachably connected with the mounting groove;a rotating hinge plate is arranged on the side, close to the inner wheel cover, of the fixing plate and rotationally connected with the fixing plate, one end of a pull wire is connected to the rotating hinge plate, the other end of the pull wire is connected with the inner wheel cover, a limiting groove is formed in the rotating hinge plate, and a groove opening of the limiting groove faces downwards when the seat fixing shaft is located at the bottom of the mounting groove. According to the mechanism, Z-direction limiting is provided for the seat rotating shaft while the disassembly and assembly convenience is not affected, and the stability and safety of the seat are effectively improved.

    本发明为了克服现有技术中座椅安装轴没有Z向限位,局部有向上串动甚至脱落风险的技术问题,提供一种座椅固定安装机构,包括与内轮罩相连的固定板,固定板上设有安装槽,座椅固定轴与安装槽可拆卸连接,固定板靠近内轮罩的一侧设有旋转页板,旋转页板与固定板转动相连,旋转页板上连接有拉线的一端,拉线的另一端与内轮罩相连,旋转页板上设有限位槽,座椅固定轴位于安装槽的槽底时限位槽的槽口朝下。本申请所述机构在不影响拆装便捷性的同时给座椅转轴提供了Z向限位,有效提升了座椅的稳定性和安全性。


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    Title :

    Seat fixing and mounting mechanism


    Additional title:

    一种座椅固定安装机构


    Contributors:
    LIU JIANSHENG (author) / GUO DAZHOU (author) / XIAO TAO (author)

    Publication date :

    2021-02-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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