The invention discloses an electric vehicle battery mounting mechanism convenient to overhaul. The mechanism comprises a vehicle base, supporting plates are hinged to the left side and the right side of the bottom end of the vehicle base correspondingly, a battery body is arranged on the upper sides of the supporting plates, the lower end of the battery body is attached to the supporting plates, and a supporting frame is attached to the lower ends of the supporting plates; nylon ropes penetrate through the left end and the right end of the supporting frame, first sliding blocks are fixedly installed at ends of the nylon ropes, fixing frames are fixedly connected to the other ends of the nylon ropes, and the lower ends of the fixing frames are fixedly connected with the vehicle base. When the mechanism is used and the battery body is spontaneously combusted, flame generated by the battery body burns out the nylon ropes on the fixing frames, so that the supporting frame descends under the action of gravity, the supporting frame is separated from the supporting plates, and the battery body pushes the supporting plates on the two sides to rotate under the action of self weight; the battery body falls on the ground outside the vehicle base, so that the probability that the vehicle is ignited by the battery body is reduced, and the safety of the vehicle and passengers is further protected.

    本发明公开了一种便于检修的电动汽车电池安装机构,包括汽车底座,所述汽车底座底端左右两侧均铰接有支撑板,支撑板上侧设有电池本体,且电池本体下端与支撑板贴合,所述支撑板下端贴合有支撑框架,支撑框架左右两端均贯穿有尼龙绳,尼龙绳的一端固定安装有滑块一,尼龙绳的另一端固定连接有固定架,固定架下端固定连接汽车底座。本发明使用时,当电池本体发生自燃时,电池本体产生的火焰将固定架上的尼龙绳烧断,从而使支撑框架在重力的作用下下降,支撑框架与支撑板分离,电池本体在自身重量的作用下推动两侧的支撑板发生转动,使电池本体掉落到汽车底座的外部地面上,从而减少了电池本体引燃汽车的几率,进而保护了汽车和乘客的安全。


    Access

    Download


    Export, share and cite



    Title :

    Electric vehicle battery mounting mechanism convenient to overhaul


    Additional title:

    一种便于检修的电动汽车电池安装机构


    Contributors:
    ZHANG HAIBO (author) / LI WENHUI (author) / GU YONGZHENG (author) / LI GUOXING (author) / CHEN YANGUANG (author)

    Publication date :

    2022-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Acetylene compressor mounting structure convenient to hoist and overhaul

    YOU PENG / CHEN JUNJIE / JIANG HAIPU | European Patent Office | 2024

    Free access

    Marine laundry equipment mounting device convenient to overhaul and mounting method thereof

    LI SHAOHU / XIE GUANGNENG / QIU TAO et al. | European Patent Office | 2025

    Free access

    Electric power charging pile convenient to overhaul

    CHEN MING / CHEN WEIQIU / LIU BOWEI et al. | European Patent Office | 2023

    Free access

    Electric power overhaul vehicle with electric power overhaul platform

    TIAN JIANLIN / CHEN XIAOBO / XIANG YUJIN et al. | European Patent Office | 2024

    Free access

    Elevator convenient to overhaul

    YAN ZHIQIANG / XU SIDUI / SHI JIANBO et al. | European Patent Office | 2022

    Free access