The invention provides a motorcycle frame, and belongs to the technical field of motorcycles. The technical problem that components on an existing motorcycle frame are difficult to assemble conveniently is solved. The motorcycle frame comprises a front frame and a rear frame, the rear end of the front frame is fixedly connected with a cross beam pipe extending in the left-right direction, the rearframe comprises a longitudinal beam which is fixedly connected to the transverse middle of the cross beam pipe and extends backwards, and a connecting support is connected to the lower portion of thecross beam pipe. A supporting pipe extending towards the rear upper portion is fixedly arranged in the transverse middle of the connecting support, the upper end of the supporting pipe is fixedly connected with the longitudinal beam, and an installation cabin used for containing installation components is formed among the supporting pipe, the longitudinal beam and the connecting support. According to the motorcycle frame, under the condition that the strength is guaranteed, peripheral components can be installed and arranged more conveniently.

    本发明提供了一种摩托车的车架,属于摩托车技术领域。它解决了现有摩托车车架上部件难以便捷地进行装配的技术问题。本摩托车的车架包括前部框架和后部框架,所述前部框架的后端固连有沿左右方向延伸的横梁管,所述后部框架包括固连于所述横梁管的横向中部且向后延伸的纵梁,所述横管梁的下方连接有连接支架,所述连接支架的横向中部固设有一个朝后上方延伸的支撑管,所述支撑管的上端与所述纵梁固连,所述支撑管、纵梁和连接支架之间形成用于容置安装部件的安装舱。本摩托车的车架能在保证强度的条件下使周边部件的安装布置更加便捷。


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    Title :

    Motorcycle frame


    Additional title:

    一种摩托车的车架


    Contributors:
    WANG ZHONGWU (author) / GAO SIBANG (author) / CHEN ZENGSONG (author) / WU BINGYONG (author)

    Publication date :

    2020-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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