The invention provides a connecting device, a battery end connecting device, an electric vehicle and a battery pack assembly. The connecting device comprises a second connector, a moving mechanism and a driving mechanism, and the second connector is used for being connected with a first connector; the moving mechanism is fixed to the second connector and provided with a locking structure, and the locking structure is used for being matched with the lock connecting part. The locking structure has an initial position and a locking position; the driving mechanism can drive the second connector and the moving mechanism to move so that the lock connecting part can move to the locking position from the initial position of the locking structure. The driving mechanism can drive the second connector and the moving mechanism to move, so that the second connector gradually moves towards the first connector, and the locking structure and the lock connecting part play a role in guiding and aligning the first connector; after the first connector and the second connector are completely connected, the locking structure and the lock connecting part also have the function of mutually locking the first connector and the second connector.
本发明提供一种连接装置、电池端连接装置、电动汽车及电池包组件,该连接装置包括第二连接器、移动机构和驱动机构,第二连接器用于与第一连接器相连接;移动机构固定在第二连接器上,移动机构设有锁止结构,锁止结构用于与锁连接部相配合;锁止结构具有起始位置和锁定位置;驱动机构能驱动第二连接器、移动机构移动,令锁连接部从锁止结构的起始位置移动至锁定位置。驱动机构能驱动第二连接器、移动机构移动,使第二连接器逐渐向第一连接器移动,锁止结构、锁连接部起到对第一连接器导向和对位的作用;在第一连接器与第二连接器完全连接后,锁止结构、锁连接部又起到将第一连接器、第二连接器相互锁紧的功能。
Connecting device, battery end connecting device, electric vehicle and battery pack assembly
连接装置、电池端连接装置、电动汽车及电池包组件
2021-10-12
Patent
Elektronische Ressource
Chinesisch
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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