The invention provides a telescopic stepping device and an automobile, the telescopic stepping device comprises a driving mechanism, a chain wheel and chain mechanism and a stepping panel, the chain wheel and chain mechanism comprises a chain wheel and a chain, the driving mechanism is connected with the chain wheel to drive the chain wheel to rotate, the chain is connected to the chain wheel in a winding mode, and the stepping panel is connected with the chain wheel. And the stepping panel is connected with the chain so as to stretch out and draw back relative to the chain wheel. When a person needs to get on or off the automobile, the chain wheel and chain mechanism can be driven through the driving mechanism, then the stepping panel stretches out or retracts, the person can conveniently use the stepping panel to get on or off the automobile, a chain driving the stepping panel to move can be reversed, equivalently, the whole device is folded, and the size proportion of the space below the automobile floor can be effectively reduced; the utilization rate is improved.

    本发明提供了一种伸缩踏步装置及汽车,该伸缩踏步装置包括驱动机构、链轮链条机构和踏步面板,所述链轮链条机构包括链轮和链条,所述驱动机构与所述链轮连接,以驱动所述链轮转动,所述链条缠绕连接于所述链轮,以随所述链轮的转动而换向,所述踏步面板与所述链条连接,以相对于所述链轮进行伸缩。当人员需要上下车时,可以通过驱动机构驱使链轮链条机构,进而使踏步面板伸出或缩回,方便人员使用踏板面板上下车,且带动踏步面板运动的链条可以换向,相当于对整体装置进行了折叠,可以有效减少对汽车地板下方空间的尺寸占比,提高利用率。


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    Title :

    Telescopic stepping device and automobile


    Additional title:

    一种伸缩踏步装置及汽车


    Contributors:
    DING SHIWEN (author) / GU KUILIANG (author) / DANG TONGGUO (author) / XUE YONGFENG (author) / HU XUEBIN (author) / TIAN ZEPING (author)

    Publication date :

    2023-03-28


    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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