The invention discloses a quick-change support and an electric vehicle, the quick-change support comprises two longitudinal beams which are oppositely arranged in the width direction of the vehicle, each longitudinal beam is provided with a plurality of vehicle end lock assemblies and connecting rods, and the vehicle end lock assemblies are matched with battery end lock assemblies arranged on the two sides of a battery pack; the connecting rod is arranged on the longitudinal beam to lock and connect the battery pack to the longitudinal beam, and the connecting rod is connected with the multiple vehicle end lock assemblies to drive the multiple vehicle end lock assemblies to be synchronously unlocked or locked; the connecting rod comprises locking sections and a protruding section, the locking sections are connected with the vehicle end lock assembly, the protruding section is located between the locking sections, and the distances between the locking sections and the bottom of the quick-changing support and the distances between the protruding section and the bottom of the quick-changing support are different. The technical problems that the precision requirement of the battery replacement process such as locking and dismounting between an existing electric vehicle quick-change support and a battery pack is high, and the battery replacement control process is complex are solved.

    本申请公开了一种快换支架及电动车辆,其中,一种快换支架包括沿车辆宽度方向相对设置的两个纵梁,所述纵梁上设有多个车端锁组件和连杆,所述车端锁组件与设置与电池包两侧的电池端锁组件相配合,以将电池包锁止连接于所述纵梁上,所述连杆与多个所述车端锁组件连接,以带动多个车端锁组件同步解锁或锁止;所述连杆包括锁止段和凸起段,所述锁止段与所述车端锁组件连接,所述凸起段位于锁止段之间,且锁止段和凸起段距离快换支架底部的距离不等。解决了现有电动车辆快换支架与电池包之间的锁止和拆卸等换电过程精度要求高、换电控制流程复杂的技术问题。


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    Title :

    Quick-change support and electric vehicle


    Additional title:

    一种快换支架及电动车辆


    Contributors:

    Publication date :

    2024-07-23


    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 / 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



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