The invention provides an electric connection device, a charging rack and an electric vehicle, the electric connection device is used for butt joint of a quick-change battery for supplying power to the electric vehicle so as to realize electric connection, and the electric connection device comprises a base; the bottom plate is mounted above the base and can move up and down relative to the base; the mounting plate is mounted above the bottom plate, a plurality of electric connectors are arranged on the mounting plate, and the electric connectors can be in butt joint with electric connectors of the quick-change batteries to realize electric connection; the first floating assembly is connected with the bottom plate and the mounting plate, so that the mounting plate can float relative to the bottom plate in the plane where the mounting plate is located. The electric connector is mounted on the mounting plate, and the first floating assembly is arranged between the bottom plate and the mounting plate, so that the mounting plate can float relative to the bottom plate in a plane, the mounting plate drives the electric connector to move together when floating, and the electric connector can be conveniently butted with an electric connector of a quick-change battery.

    本发明提供一种电连接装置、充电架及电动车辆,电连接装置用于为电动汽车供电的快换电池对接从而实现电连接,电连接装置包括:基座;安装于基座上方的底板,底板相对基座可上下移动;安装于底板上方的安装板,安装板上设置有若干电连接器,电连接器可与快换电池的电接头对接以实现电连接;第一浮动组件,第一浮动组件分别与底板和安装板相连,使得安装板在其所在平面内相对底板可浮动。通过在安装板上安装电连接器,通过在底板和安装板之间设置第一浮动组件,使得安装板能够在平面内相对于底板进行浮动,安装板浮动时带动电连接器一起运动,便于电连接器与快换电池的电接头进行对接。


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    Title :

    Electric connection device, charging rack and electric vehicle


    Additional title:

    一种电连接装置、充电架及电动车辆


    Contributors:

    Publication date :

    2024-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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