The invention discloses a side column collision protection structure, a vehicle body and a vehicle, and the side column collision protection structure comprises a first beam, a second beam and a third beam, the first beams are arranged at intervals in the first direction, each first beam extends in the second direction, the ends of the first beams are connected with the first beams respectively, and an included angle is formed between the first direction and the second direction; and the energy absorption structural part is arranged on the first beam, and the energy absorption structural part is constructed to be crushed and deformed after bearing first set pressure. According to the side column collision protection structure, the energy absorption capacity of the first beam can be improved, and the stress of the first beam is reduced.

    本申请公开了一种侧面柱碰保护结构、车身及车辆,侧面柱碰保护结构包括:第一梁,所述第一梁沿第一方向延伸;多个第一横梁,所述多个第一横梁沿所述第一方向间隔设置,每个所述第一横梁沿第二方向延伸,多个所述第一横梁的端部分别与所述第一梁相连,所述第一方向和所述第二方向具有夹角;吸能结构件,所述吸能结构件设于所述第一梁,所述吸能结构件被构造成在承受第一设定压力后压溃变形。根据本申请设计的侧面柱碰保护结构可以提升第一梁吸能能力,减少第一梁受力。


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    Title :

    Side column collision protection structure, vehicle body and vehicle


    Additional title:

    侧面柱碰保护结构、车身及车辆


    Contributors:
    AI YUHONG (author) / ZHANG LIANG'AN (author) / HUANG DONG (author) / MA CAIJUN (author) / YU ZHIGANG (author) / GUO QIXIN (author) / LI YUNFEI (author) / LI SONG (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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