The invention discloses a charging device, a charging assembly and a battery swap station, the charging device comprises a floating disc, and the floating disc is used for bearing a battery pack; the electric connector is electrically connected with the battery pack so as to charge and discharge the battery pack; the linkage mechanism comprises a sliding mechanism, a first traction piece and a second traction piece, the first traction piece is connected with the sliding mechanism and the floating disc, the second traction piece is connected with the electric connector and the installation base, the electric connector is installed on the installation base and moves relative to the installation base, and the second traction piece is connected with the sliding mechanism in a sliding mode. According to the scheme, the linkage mechanism is arranged between the floating disc and the electric connector, so that the electric connector is driven to move towards the direction of the battery pack to form electric connection. The linkage mechanism forms a movable pulley structure. The moving distance of the second traction piece is twice that of the first traction piece, and therefore the displacement of the electric connector is larger than that of the floating disc.

    本发明公开了一种充电装置、充电总成以及换电站,充电装置包括一浮动盘,所述浮动盘用于承载电池包;一电连接器,用于与电池包形成电连接以对电池包进行充放电;一联动机构,所述联动机构包括滑动机构、第一牵引件、第二牵引件,第一牵引件分别与滑动机构、浮动盘连接,第二牵引件分别与电连接器、安装座连接,电连接器安装于安装座上,并相对安装座移动,第二牵引件与滑动机构滑动连接。本方案通过在浮动盘和电连接器之间设置联动机构,进而带动电连接器朝向电池包的方向移动以形成电连接。联动机构形成了动滑轮的结构。其中,第二牵引件的移动距离为第一牵引件的两倍,由此实现了电连接器的位移大于浮动盘的位移。


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    Title :

    Charging device, charging assembly and battery swap station


    Additional title:

    充电装置、充电总成以及换电站


    Contributors:

    Publication date :

    2025-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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