The invention discloses an automobile seat sliding rail and an automobile seat. The automobile seat sliding rail comprises an upper sliding rail body, a lower sliding rail body, a gearbox and a lead screw. The gearbox is fixed to the upper sliding rail, the lead screw is fixed to the lower sliding rail in the front-back direction, and the gearbox is in transmission connection with the lead screw. A first elastic sleeve arranged on the lead screw in a sleeving mode is arranged between the upper sliding rail and the lower sliding rail or the front end of the lead screw, and a second elastic sleeve arranged on the lead screw in a sleeving mode is arranged between the upper sliding rail and the rear end of the lower sliding rail or the rear end of the lead screw. The sliding rail not only is simple in structure, reliable in transmission and stable in performance, but also can effectively protect the lead screw, so that the seat adjusting function and comfort are guaranteed.

    本发明公开了一种汽车座椅滑轨及汽车座椅,所述汽车座椅滑轨包括上滑轨、下滑轨、齿轮箱以及丝杆;所述齿轮箱固定于所述上滑轨,所述丝杆沿前后方向固定于所述下滑轨,所述齿轮箱与所述丝杆传动连接;所述上滑轨与所述下滑轨或丝杆的前端之间设有套装于所述丝杆的第一弹性套管,所述上滑轨与所述下滑轨或丝杆的后端之间设有套装于所述丝杆的第二弹性套管。该滑轨不仅结构简单、传动可靠、性能稳定,而且,能够对丝杆进行有效的防护,从而保证座椅调节的功能和舒适性。


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    Title :

    Automobile seat sliding rail and automobile seat


    Additional title:

    汽车座椅滑轨及汽车座椅


    Contributors:
    GAO QIE (author) / XU JUN (author) / SHI HAIQUAN (author)

    Publication date :

    2022-11-22


    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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