The invention relates to the technical field of automobile parts, and discloses an A stand column structure and a vehicle, the A stand column structure comprises an A stand column reinforcer assembly, an A stand column upper inner plate assembly and an A stand column lower inner plate assembly, and the A stand column upper inner plate assembly and the A stand column lower inner plate assembly are both fixedly connected to the same side of the A stand column reinforcer assembly; the A stand column reinforcer assembly comprises an A stand column reinforcer, an A stand column upper tubular beam sub-assembly and an A stand column lower tubular beam sub-assembly, the A stand column upper tubular beam sub-assembly is fixedly installed on the upper portion of the A stand column reinforcer, and the A stand column upper tubular beam sub-assembly is located between the A stand column reinforcer and the A stand column upper inner plate assembly; the A stand column lower tubular beam sub-assembly is fixedly installed on the lower portion of the A stand column reinforcing piece, and the A stand column lower tubular beam sub-assembly is located between the A stand column reinforcing piece and the A stand column lower inner plate assembly. While the collision performance of the A stand column assembly is improved, parts of the whole structure are reduced, and the requirement for light weight of the whole vehicle is met.

    本发明涉及汽车零部件技术领域,公开了一种A立柱结构及车辆,A立柱结构包括A立柱加强件总成、A立柱上内板总成和A立柱下内板总成,所述A立柱上内板总成和A立柱下内板总成均固定连接在A立柱加强件总成的同一侧;所述A立柱加强件总成包括A立柱加强件、A立柱上管梁分总成、A立柱下管梁分总成,所述A立柱上管梁分总成固定安装在A立柱加强件的上部,且所述A立柱上管梁分总成位于A立柱加强件和A立柱上内板总成之间,所述A立柱下管梁分总成固定安装在A立柱加强件的下部,且所述A立柱下管梁分总成位于A立柱加强件和A立柱下内板总成之间。本发明在提高A立柱总成碰撞性能的同时,减少整体结构的零部件,满足整车轻量化的要求。


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    Title :

    A stand column structure and vehicle


    Additional title:

    一种A立柱结构及车辆


    Contributors:
    HU ZHENGYANG (author) / FAN ZILONG (author)

    Publication date :

    2023-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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