A telescopic stair-climbing tricycle belongs to the technical field of tricycles, solves the problems of the existing tricycles, and comprises a front frame and a rear frame; a steering wheel and a handlebar are arranged on the front frame, and two driving wheels and a container are arranged on the rear frame; the front frame and the rear frame are connected through a telescopic mechanism, so that the whole vehicle can be extended and contracted and the front wheel can be lifted when the vehicle climbs stairs; the telescopic stair-climbing tricycle is used for transportation.

    一种伸缩式爬楼三轮车,属于三轮车技术领域,解决了现有的三轮车存在的问题,它包含前车架和后车架,在前车架上设置有一个转向轮和车把,在后车架上设置有两个驱动轮和货箱;前车架和后车架之间通过伸缩机构来连接;从而实现整车的伸缩,还可以实现爬楼时提高前轮;本发明用于运输。


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    Title :

    Telescopic stair-climbing tricycle


    Additional title:

    伸缩式爬楼三轮车


    Contributors:
    SU ZHIXIANG (author) / SU BAIJUN (author) / WANG WEIDA (author)

    Publication date :

    2021-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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