The invention discloses a power battery, a quick-change support and an electric vehicle, the power battery is mounted on the electric vehicle, and the power battery comprises a battery frame, a battery pack and at least two rows of lock shaft assemblies arranged at intervals in the length direction of the electric vehicle; the battery pack is arranged in the battery frame, the lock shaft assemblies are all arranged on the battery frame, and each row of lock shaft assemblies are arranged in the width direction of the electric vehicle; the battery frame is used for moving in the width direction of the electric vehicle, so that the lock shaft assembly is locked or unlocked on a locking mechanism on the electric vehicle, and the power battery is locked or unlocked; the power battery can be unlocked or locked on the electric vehicle only by moving in the width direction of the vehicle, so that the operation is convenient and rapid; as the stroke in the direction is short, the device is convenient to disassemble and assemble, and is simple in overall structure and convenient to disassemble, assemble and maintain.

    本发明公开了一种动力电池、快换支架和电动车辆,动力电池安装于电动车辆,动力电池包括电池框架、电池包和至少两排沿所述电动车辆的长度方向间隔设置锁轴组件;所述电池包设置于所述电池框架内部,所述锁轴组件均设置于所述电池框架上,其中,每排所述锁轴组件沿电动车辆的宽度方向排布;所述电池框架用于沿所述电动车辆的宽度方向移动,以使所述锁轴组件锁止或解锁于所述电动车辆上的锁止机构,以实现锁止或解锁所述动力电池;只需在汽车宽度方向上移动,即可将动力电池解锁或锁止于电动车辆,操作方便快捷;由于此方向行程较短,拆装方便,本装置总体结构简单,便于拆装维护。


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    Title :

    Power battery, quick-change bracket and electric vehicle


    Additional title:

    动力电池、快换支架和电动车辆


    Contributors:
    ZHANG JIANPING (author) / YU XINRUI (author) / CHU JIAWEI (author)

    Publication date :

    2023-08-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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