The invention discloses a battery pack locking mechanism, a battery pack and a battery replacing vehicle, the locking mechanism comprises at least one locking pin and a transmission assembly, the locking pin is arranged in a telescopic moving mode so as to be switched between a locking position and an unlocking position, and the transmission assembly comprises a rotating shaft arranged in a rotatable mode and at least one transmission rod matched with the rotating shaft; the locking pin is arranged on the end face of the transmission rod, and the rotating shaft can drive the transmission rod to move so that the locking pin can stretch out and draw back. According to the battery pack locking mechanism, the rotating motion of the rotating shaft is converted into the linear motion of the transmission rod through the transmission assembly, then the transmission rod drives the locking pin to move into the locking opening matched with the locking pin to complete insertion matching, locking of the battery pack and the battery replacing vehicle is achieved, the transmission assembly is simple in structure and low in machining cost, and the battery pack locking mechanism is suitable for popularization and application. The popularization is easy. Besides, in the battery replacing process, the battery pack only needs to be lifted to the battery replacing position, the battery replacing operation can be carried out, the battery replacing steps are simplified, and the battery replacing efficiency is improved.
本申请公开了一种电池包锁止机构、电池包及换电车辆,锁止机构包括可伸缩移动设置以在锁止位置和解锁位置之间位置切换的至少一个锁止销以及传动组件,传动组件包括可旋转设置的旋转轴以及与旋转轴配合的至少一个传动杆,锁止销设置在传动杆的端面,旋转轴能够带动传动杆移动,以使锁止销实现伸缩移动。本申请提供的电池包锁止机构通过传动组件将旋转轴的旋转运动转换为传动杆的直线运动,进而通过传动杆带动锁止销移动至与之配合的锁止口内完成插接配合,以实现电池包与换电车辆的锁止,传动组件的结构简单,加工成本低廉,易于推广。此外,在换电过程中,只需将电池包举升至换电位置,便可进行换电操作,简化了换电步骤,提高了换电效率。
Battery pack locking mechanism, battery pack and battery replacing vehicle
一种电池包锁止机构、电池包及换电车辆
2024-06-07
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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