The invention belongs to an automobile chassis height adjusting structure in the technical field of automobiles. The second hydraulic chamber (2) is internally provided with a lifting moving block (4), the upper part of the lifting moving block (4) is connected with a shock absorber (5), the second hydraulic chamber (2) is communicated with an adjusting chamber (3) through a second pipeline (7), the adjusting chamber (3) is internally provided with a piston (8), a piston rod (9) of the piston (8) extends to an upper chamber (10), the upper part of the piston rod (9) is provided with a worm (11), the upper chamber (10) is internally provided with a motor (12), and a rotating shaft of the motor (12) is provided with a worm wheel (13); and the turbine (13) is meshed with the worm (11). According to the automobile chassis height adjusting structure, automobile chassis height adjustment can be conveniently and flexibly achieved, the occupied space is small, response is fast, starting can be achieved at any time, the defects that an air spring is large in space occupancy rate, air leakage is slow, and an air compressor needs to be started irregularly are overcome, and the overall performance of an automobile is improved.

    本发明属于汽车技术领域的汽车底盘高度调节结构。第二液压腔室(2)内设置举升移动块(4),举升移动块(4)上部连接减震器(5),第二液压腔室(2)通过第二管路(7)连通调节腔室(3),调节腔室(3)内设置活塞(8),活塞(8)的活塞杆(9)延伸到上部腔室(10),活塞杆(9)上部设置涡杆(11),上部腔室(10)内安装电机(12),电机(12)的转轴上安装涡轮(13),涡轮(13)啮合蜗杆(11)。本发明所述的汽车底盘高度调节结构,能够方便灵活实现汽车底盘高度调节,占用空间小,反应快,可以随时启动,克服空气弹簧空间占用率大,慢漏气,需不定时启动空气压缩机缺点,提升车辆整体性能。


    Access

    Download


    Export, share and cite



    Title :

    Automobile chassis height adjusting structure


    Additional title:

    一种汽车底盘高度调节结构


    Contributors:
    TAO XIUSHAN (author) / WANG QIANG (author) / LI FENG (author) / HE YUNFEI (author)

    Publication date :

    2024-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Chassis adjusting device, chassis, automobile and chassis adjusting method

    WEI JUEYU / LI JUN / YU DONG et al. | European Patent Office | 2021

    Free access

    Mechanical equipment capable of actively adjusting height of automobile chassis

    HUANG JIANKAI | European Patent Office | 2024

    Free access

    Automobile chassis height sensor

    ZHU ZHAOWEN | European Patent Office | 2023

    Free access

    Automobile chassis adjusting system and automobile

    LIU TAO / LONG YANGDONG / TAN KANLUN et al. | European Patent Office | 2023

    Free access

    Adjusting structure for adjusting height of automobile seat

    HU XINXIANG / TONG SHAOJIN / SU RONGMIN et al. | European Patent Office | 2021

    Free access