The invention provides an electric vehicle frame, and relates to the technical field of electric vehicles. The technical problem of poor product consistency caused by the fact that the electric vehicle frame is manufactured in a welding-based mode in the prior art is solved. The electric vehicle frame comprises a first frame body, a second frame body, a saddle supporting piece, a rear carrier, a first rear fork, a second rear fork and a bottom bracket, wherein the first frame body, the second frame body, the saddle supporting piece, the rear carrier, the first rear fork, the second rear fork and the bottom bracket are all of an integrated structure formed through die-casting; and the first frame body and the second frame body can be combined together to form an electric frame body, the saddle supporting piece can bear a saddle of an electric bicycle, the rear carrier can bear loads, the first rear fork and the second rear fork can be assembled with electric bicycle wheels, and the bottom bracket can be connected with pedals of the electric bicycle. The electric vehicle frame is used for improving the consistency of electric vehicle frame products in the prior art.

    本发明提供了一种电动车车架,涉及电动车技术领域,解决了现有技术存在电动车车架采用以焊接为主的方式制造,会造成产品的一致性较差的技术问题。该电动车车架包括第一车架本体、第二车架本体、鞍座支撑件、后衣架、第一后平叉、第二后平叉和五通,其中:第一车架本体、第二车架本体、鞍座支撑件、后衣架、第一后平叉、第二后平叉和五通均为压铸成型的一体结构;第一车架本体与第二车架本体能结合在一起共同形成电动车车架主体,鞍座支撑件能承载电动车的鞍座,后衣架能承担负载,第一后平叉与第二后平叉能装配电动车车轮,五通能连接电动车脚蹬。本发明用于提高现有技术电动车车架产品一致性。


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    Title :

    Electric vehicle frame


    Additional title:

    电动车车架


    Contributors:
    SUN YUNTAO (author) / LIU YIMENG (author)

    Publication date :

    2020-07-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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