The invention discloses a battery assembly of a new energy automobile and a replacement method, and relates to the field of automobiles, the battery assembly comprises a clamping frame, a protective shell clamped in a groove in the top of the clamping frame and a power battery fixedly installed in the protective shell, a connecting frame is bolted to the right side of the clamping frame, and screw holes in the two sides of the interior of the clamping frame are in threaded connection with screws; one end of the screw rod is in threaded connection with a screw hole in the side face of the protective shell, the end, away from the protective shell, of the screw rod is located in the clamping frame and fixedly sleeved with a small gear, the screw rod is in threaded connection with the protective shell, the clamping block is clamped with the protective shell, the protective shell can be firmly fixed in a groove of the clamping frame, and the protective shell is prevented from shaking; and the transmission mechanism can apply upward force to the separation plate through the spring ring, so that the protection shell and the power battery can be automatically jacked up, a user does not need to easily pick the power battery, and convenience is brought to the user.

    本发明公开了一种新能源汽车的电池组件及更换方法,涉及汽车领域,其电池组件包括卡框、卡框顶部凹槽卡接的保护壳和保护壳内部固定安装的动力电池,所述卡框的右侧栓接有连接框,所述卡框内部两侧的螺孔均螺纹连接有螺杆,所述螺杆的一端与保护壳侧面的螺孔螺纹连接,所述螺杆远离保护壳的一端位于卡框的内部并固定套接有小齿轮,使用螺杆与保护壳螺纹连接,使用卡块与保护壳卡接,让保护壳可以牢牢地固定在卡框的凹槽中,避免保护壳晃动,确保结构的稳定性,传动机构通过弹簧圈可以给予分离板向上的力,如此便能自动顶起保护壳和动力电池,无需使用者费力抠,方便使用者。


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    Title :

    Battery assembly of new energy automobile and replacement method


    Additional title:

    一种新能源汽车的电池组件及更换方法


    Contributors:
    MA ENBO (author)

    Publication date :

    2022-07-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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