The invention relates to a riding and running bicycle which can be used for riding and running on one bicycle. The support system of the riding and running bicycle is a unique supporting framework for connecting a front wheel and a rear wheel of the riding and running bicycle and is also a supporting framework for bearing the weight of a human body; a detachable, rotatable and movable transmission system of the riding and running bicycle and the support system of the riding and running bicycle replace a triangular framework and a lower large beam type framework of a common bicycle; and the fixed connection between the transmission system and a rear axle is replaced. According to the riding and running bicycle, the riding function can be reserved on one bicycle, and the function of running on the bicycle is added. Riding and running functions of the riding and running bicycle can be cyclically used in turns, and the use range of the bicycle is expanded.

    一种骑跑自行车,是在一辆自行车上既可以骑行,又可以用来跑步的自行车。骑跑自行车的支架系统是骑跑自行车连接前轮和后轮的唯一支撑架构,也是承载人体重量的支撑架构;骑跑自行车可拆卸、旋转、移动的传动系统与骑跑自行车的支架系统取代了普通自行车的三角形架构和下大梁式架构;取代了传动系统与后轴的固定连接。使骑跑自行车实现了在一辆自行车上既可以保留骑行功能,又增添了在自行车上跑步的功能。骑跑自行车的骑行、跑步功能可以轮流循环使用,扩大了自行车的使用范围。


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    Title :

    Riding and running bicycle


    Additional title:

    骑跑自行车


    Contributors:
    SONG LINHUA (author)

    Publication date :

    2021-10-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



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