The invention discloses a vehicle battery pack locking device and an electric vehicle. The locking device comprises a first locking mechanism and a second locking mechanism, the first locking mechanism is arranged on the battery pack, the second locking mechanism is arranged on a vehicle body of the electric vehicle, and the locking device further comprises a power piece arranged on the vehicle body; the first locking mechanism comprises a first locking piece, the second locking mechanism comprises a second locking piece, and the power piece is used for driving the second locking piece to move so as to be switched between a locking position locked with the first locking piece and an unlocking position separated from the first locking piece. The electric automobile comprises an automobile body and the battery pack detachably installed on the automobile body through the locking device. The power piece used for driving the second locking piece to move so as to achieve locking or unlocking is arranged on the battery replacing vehicle, the replacing process is easy to operate, the requirements for the operation space and accurate alignment of the battery replacing equipment in the replacing process are reduced, and the battery replacing efficiency can be greatly improved.
本申请公开了一种车用电池包锁止装置及电动汽车。锁止装置包括第一锁合机构和第二锁合机构,第一锁合机构设于电池包、第二锁合机构设于电动汽车的车身,锁止装置还包括动力件,动力件设于车身;第一锁合机构包括第一锁合件,第二锁合机构包括第二锁合件,动力件用于驱动第二锁合件移动以在与第一锁合件锁合的锁止位置及与第一锁合件脱离的解锁位置切换。电动汽车包括车身和通过所述锁止装置可拆卸地安装于所述车身的电池包。本申请中用于驱动第二锁合件移动以实现锁止或解锁的动力件设于换电车辆,换装过程易操作,降低了换装过程中对于换电设备的操作空间及精准对位的需求,可大幅提升换电效率。
Vehicle battery pack locking device and electric vehicle
一种车用电池包锁止装置及电动汽车
2023-12-15
Patent
Electronic Resource
Chinese
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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