The quick-change support comprises a support body, the support body is at least provided with locking mechanisms arranged at intervals in the length direction of a vehicle body, and the locking mechanisms are used for locking or unlocking a battery pack in the vertical direction in a T-shaped rotary locking mode. The support body is connected to the vehicle body through a floating unit so that the support body can float relative to the vehicle body in the vertical direction. The battery pack is switched through the quick-change support, the support body of the quick-change support and the vehicle body can relatively float in the vertical direction through the floating unit, so that the damage caused by the fact that the torque borne by the vehicle body is increased or vibration is directly transmitted to the battery pack when the vehicle body is twisted or runs on a bumpy road condition is relieved, and the service life of the battery pack is prolonged; by means of the locking mechanism in a T-shaped rotary locking mode, rapid mounting and dismounting of the battery replacing vehicle can be achieved, the mounting and dismounting mode is simplified, and the rapid replacing efficiency is improved.

    本发明公开了一种快换支架及包含其的换电车辆,包括支架本体,所述支架本体至少设有沿车身长度方向间隔设置的锁止机构,所述锁止机构用于沿竖直方向通过T型旋转锁止方式锁止或解锁电池包,所述支架本体通过浮动单元连接于所述车身使得所述支架本体在竖向上相对所述车身可浮动。本发明通过快换支架的方式转接电池包,快换支架的支架本体与车身之间通过浮动单元可沿竖向相对浮动,以此减缓车身在扭曲或行驶在颠簸路况下车身所受扭矩增大或是震动直接传递至电池包带来的危害,提高电池包的使用寿命,通过T型旋转锁止方式的锁止机构即可实现换电车辆的快速安装与拆卸,简化安装与拆卸方式,提高快换效率。


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    Title :

    Quick-changing support and battery changing vehicle comprising same


    Additional title:

    快换支架及包含其的换电车辆


    Contributors:
    ZHANG JIANPING (author) / LIU QING (author) / ZHU MINGHOU (author)

    Publication date :

    2023-05-16


    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 / F16F SPRINGS , Federn



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    ZHANG JIANPING / LIU QING / ZHU MINGHOU | European Patent Office | 2023

    Free access