The invention provides an automobile seat base capable of moving flexibly, an automobile seat and an automobile. The automobile seat base comprises a seat support, a fixing plate, an adsorption module, universal wheels, an electric push rod, a fixing top plate and a limiting piece; the seat support covers the upper side of the fixing plate and is connected with the fixing plate through a limiting piece, and the limiting piece is used for limiting relative horizontal movement between the seat support and the fixing plate. A plurality of adsorption modules are arranged on the bottom side of the fixing plate and can generate magnetic attraction force to adsorb and fix the fixing plate to a vehicle bottom plate. A plurality of universal wheels are further arranged on the bottom side of the seat support and used for achieving horizontal sliding of the seat support when the adsorption module does not generate the magnetic attraction force. The bottom end of the electric push rod is fixed to the upper side of the fixed plate. The top end of the electric push rod is fixed to the lower side of the fixed top plate. The electric push rod is used for generating vertical pushing force to achieve longitudinal movement between the seat support and the fixing plate. The automobile seat is safely fixed after being flexibly and freely arranged in the cabin, and layout optimization and space convenience in the automobile cabin are achieved.

    本发明提供一种可灵活移动的汽车座椅底座、汽车座椅及汽车,包括,座椅支架、固定板、吸附模块、万向轮、电动推杆、固定顶板、限位件;座椅支架罩于固定板上侧并通过限位件相互连接,限位件用以限制座椅支架与固定板之间的相对水平移动;固定板底侧设置多个吸附模块,吸附模块可产生磁吸力将固定板吸附固定于车底板上;座椅支架的底侧还设置多个万向轮,万向轮用以在吸附模块未产生磁吸力时实现座椅支架的水平滑动;电动推杆的底端固定于固定板上侧,电动推杆的顶端固定于固定顶板下侧;电动推杆用以产生竖直的推动力实现座椅支架与固定板之间的纵向移动。本发明实现汽车座椅在舱内灵活自由布置后安全固定,实现汽车舱内布局的优化和空间便利性。


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    Title :

    Automobile seat base capable of moving flexibly, automobile seat and automobile


    Additional title:

    一种可灵活移动的汽车座椅底座、汽车座椅及汽车


    Contributors:
    HU ZAOQIAN (author) / HU ZHE (author) / JIANG LAI (author) / GAO WEI (author) / SUN TONG (author)

    Publication date :

    2023-12-19


    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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