The invention provides a rear tail door assembly for an automobile, and relates to the field of automobiles, the rear tail door assembly comprises an automobile shell, limiting grooves are formed in the left side wall and the right side wall of an opening of a trunk of the automobile shell, a contraction groove and a turning groove formed in the corner of the bottom of the automobile shell are formed in the bottom of the automobile shell, and the two ends of the turning groove communicate with the contraction groove and the limiting grooves correspondingly; a plurality of tail plates, wherein the two ends of the tail plates are in sliding connection with the corresponding limiting grooves respectively; connecting parts which are arranged between the adjacent tail plates and used for connecting the adjacent tail plates, and the tail plates can rotate on the connecting parts after the tail plates are subjected to external force and drive the adjacent tail plates to be away from each other by a certain distance; a turning part which is arranged in the vehicle shell; a first external force applying part which is arranged in the vehicle shell, and a second external force applying part which is fixed to the inner bottom of the vehicle shell. By means of the vehicle tail door opening and closing device, the space occupied by the whole vehicle is not changed in the opening or closing process of the whole vehicle tail door, and collision cannot be generated even if other vehicles or obstacles exist around the vehicle tail door.

    本发明提供了一种用于汽车的后尾门组件,涉及汽车领域,包括车外壳,车外壳在后备箱的开口的左右侧壁设有限位槽,在车外壳的底部内设有收缩槽及设于车外壳底部拐角的转弯槽,转弯槽的两端分别与收缩槽和限位槽连通;若干车尾板,车尾板的两端分别与对应的限位槽滑动连接;设于相邻车尾板之间的连接部,用于连接相邻的车尾板,并在车尾板受到外力,驱动相邻车尾板相互远离一段距离后,使得车尾板可在连接部上转动;设于车外壳内的转弯部;设于车外壳内的第一施加外力部、固定于车外壳内底部的第二施加外力部,通过本发明,使得整个车尾门在打开或关闭过程中,整个车占用的空间不变,即使周围由其他车辆或障碍物,也不会产生碰撞。


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    Titel :

    Rear tail door assembly for automobile


    Weitere Titelangaben:

    一种用于汽车的后尾门组件


    Beteiligte:
    WANG JIANBIN (Autor:in) / JIANG BENCHI (Autor:in) / ZHOU CHAOQUN (Autor:in) / SHU DA (Autor:in) / LI ZHEN (Autor:in)

    Erscheinungsdatum :

    2021-06-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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