The invention provides a connector anti-retreating assembly, a connecting device, a battery rack and a battery swap station or an energy storage station. The anti-receding assembly comprises a first swing rod, a second swing rod and a driving mechanism, the first swing rod is rotationally connected with the second swing rod, the non-connecting end of the first swing rod is rotationally arranged at the relatively fixed position, the non-connecting end of the second swing rod is connected with the connector, and the driving mechanism drives the connecting point of the first swing rod and the second swing rod to move in the first direction. The connecting point is connected with the connector to drive the connector to move towards the direction close to the battery in a linkage mode, the moving path of the connecting point comprises a dead point position, and when the connecting point reaches or exceeds the dead point position, the connector is located at the connecting position of the battery; wherein the dead point position is the collinear position of the first swing rod and the second swing rod. Therefore, the connector can be self-locked through the dead point position and cannot return, the driving mechanism can enable the connector to be connected with the battery without continuously applying force, the loss of the driving mechanism is reduced, and the overall service life is prolonged.
本发明提供了一种连接器防退组件、连接装置、电池架以及换电站或储能站。该防退组件包括第一摆杆、第二摆杆以及驱动机构,第一摆杆与第二摆杆转动连接,第一摆杆的非连接端可转动地设置在相对固定位置,第二摆杆的非连接端与连接器相连,驱动机构驱动第一摆杆与第二摆杆的连接点沿第一方向移动,以联动带动连接器向靠近电池的方向移动,连接点的移动路径包括一死点位置,连接点到达或超过死点位置时,连接器位于与电池的连接位置;其中,死点位置为第一摆杆和第二摆杆共线的位置。由此,连接器可通过死点位置实现自锁定而不会发生回退,驱动机构无需持续施力即可使连接器保持与电池连接,降低了驱动机构的损耗,提高了整体使用寿命。
Connector anti-retreating assembly, connecting device, battery rack and battery swap station or energy storage station
连接器防退组件、连接装置、电池架以及换电站或储能站
2023-03-24
Patent
Electronic Resource
Chinese
IPC: | 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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