The invention discloses a vehicle door anti-collision structure, which relates to the field of structural design of vehicle doors, and comprises an anti-collision pipe welded on a vehicle door; the first reinforcing plate is arranged at the front part of the vehicle door; the second reinforcing plate is arranged at the rear part of the vehicle door; the two ends of the anti-collision pipe are in lap joint with the first reinforcing plate and the second reinforcing plate correspondingly. According to the scheme, the anti-collision pipe is additionally arranged to serve as a force transmission bearing piece, the A column and the B column are effectively supported, the anti-collision pipe is connected with the first reinforcing plate and the second reinforcing plate, the automobile door can be effectively prevented from sliding out, and the collision result can be visually and simply improved.

    本发明公开了一种车门防撞结构,涉及车门的结构设计领域,包括防撞管,焊接设置在车门上;第一加强板,设置在所述车门前部;和第二加强板,设置在所述车门后部;所述防撞管的两端分别搭接所述第一加强板和第二加强板;本方案通过增加防撞管作为力的传递承载件,有效地形成对A、B柱支撑,并且通过防撞管和第一加强板、第二加强板之间的连接,能够有效地且防止车门滑出,能够直观且简单的改善碰撞结果。


    Access

    Download


    Export, share and cite



    Title :

    Vehicle door anti-collision structure


    Additional title:

    一种车门防撞结构


    Contributors:
    HAN GUANGSHENG (author) / LUO ZHOU (author) / LU XINGWANG (author)

    Publication date :

    2022-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge



    Vehicle door anti-collision beam and mounting structure of vehicle door anti-collision beam

    SHIMOAKA SHINGO / HASHIMOTO SEIICHI / TSUYOSHI TSUNETAKE | European Patent Office | 2020

    Free access

    Vehicle door anti-collision beam structure

    HASEGAWA ATSUSHI / FUJIMURA KINYA / EGAWA YASUHISA et al. | European Patent Office | 2022

    Free access

    Anti-collision vehicle door

    CUI CAN | European Patent Office | 2021

    Free access

    Vehicle door anti-collision beam mounting structure, vehicle door and vehicle

    WANG CHENGQIANG / ZHOU JIE / JIANG MING et al. | European Patent Office | 2024

    Free access

    Anti-collision structure for vehicle side door

    YAN JUN / XIONG YONGLIAN / DING FUSHENG | European Patent Office | 2020

    Free access