The invention discloses a connecting structure of an automobile rear wall and an automobile, and relates to the technical field of automobile parts, the connecting structure of the automobile rear wall is used on the automobile and comprises a rear wall and a column D. The rear wall comprises a rear wall outer plate and a rear wall inner plate arranged on the inner side of the rear wall outer plate, the rear wall outer plate and the rear wall inner plate define a closed cavity. The cavity extends in the width direction of an automobile, and the end of the rear wall inner plate is welded to the end of the rear wall outer plate. The D column extends in the vertical direction and is provided with a sleeving opening facing the end of the cavity, and the rear wall is sleeved with the sleeving opening. According to the connecting structure of the automobile rear wall, the rear wall is sleeved with the sleeving opening of the column D, so that the rear wall and the column D are connected more stably, the anti-bending and anti-torsion effects are further improved, and the connecting stability of the rear wall and the side wall is enhanced.

    本发明公开了一种汽车后围的连接结构及汽车,涉及汽车零件技术领域,汽车后围的连接结构用在汽车上,包括后围和D柱,其中,后围包括后围外板和设于所述后围外板内侧的后围内板,所述后围外板和所述后围内板围合形成封闭的腔体,所述腔体沿汽车宽度方向延伸设置,所述后围内板的端部与所述后围外板的端部焊接;D柱沿上下向延伸设置,具有朝向所述腔体的端部的套接口,所述套接口套接在所述后围外。本发明提出的汽车后围的连接结构,D柱的套接口套接在后围外,使得两者的连接更加稳定,进一步提高了抗弯、抗扭效果,增强了后围与侧围连接的稳定性。


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    Titel :

    Connecting structure of automobile rear wall and automobile


    Weitere Titelangaben:

    汽车后围的连接结构及汽车


    Beteiligte:
    NING ZIYUN (Autor:in) / YANG WENJING (Autor:in) / WANG WENJUN (Autor:in) / LIAO YONG (Autor:in) / CHEN ZUXING (Autor:in)

    Erscheinungsdatum :

    2021-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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