The invention provides a connecting structure for a split type vehicle body and a new energy vehicle. The split type vehicle body comprises an upper vehicle body and a lower vehicle body which are independent; the upper vehicle body and the lower vehicle body are flexibly connected through the connecting structure, and the power assembly and the running assembly are integrated on the lower vehicle body, so that the lower vehicle body can run independently; the connecting structure comprises a plurality of screw joint groups and bonding groups; wherein the position and the structure of the screw joint group in the interface area of the lower vehicle body are kept consistent, so that different upper vehicle bodies are adapted to realize vehicle type expansion. The embodiment of the invention provides a connecting structure for a split type vehicle body, which realizes the separation design of an upper vehicle body and a lower vehicle body by arranging a power and driving related assembly on the lower vehicle body and adopting a screw joint and adhesive connection mode, and realizes the effect of expanding the same-level vehicle model when the same-level vehicle model is expanded by keeping the position and the structure of a screw joint group in an interface area of the lower vehicle body consistent. The interface position of the upper vehicle body and the lower vehicle body does not need to be changed, so that the cost investment is reduced and the research and development period is shortened.

    本发明提供了一种用于分体式车身的连接结构及新能源汽车,分体式车身包括独立的上车身和下车身;上车身和下车身通过连接结构进行柔性化连接,动力总成和行驶总成集成于下车身,使得下车身可独立行驶;连接结构包括多个螺接组和粘接组;其中,螺接组在下车身的接口区域位置及结构保持一致性,从而适配不同的上车身实现车型拓展。本发明实施例提供了一种用于分体式车身的连接结构,通过将动力及行驶相关总成布置于下车身,采取螺接加胶粘的连接方式,实现上下车身分离设计,并通过螺接组在下车身的接口区域位置及结构保持一致性,实现同级别车型拓展时,其上车身和下车身的接口位置无需发生改变,从而减少成本投入,缩短研发周期。


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    Titel :

    Connecting structure for split type automobile body and new energy automobile


    Weitere Titelangaben:

    一种用于分体式车身的连接结构及新能源汽车


    Beteiligte:
    WANG XU (Autor:in) / ZHANG ZAICHANG (Autor:in) / ZHANG RUNQI (Autor:in)

    Erscheinungsdatum :

    2022-12-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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