The invention discloses an electric vehicle. The electric vehicle comprises a battery pack, a vehicle body, a positioning pin and a locking piece, the positioning pin is fixed to the vehicle body and provided with a guide structure, the battery pack is provided with a plurality of positioning holes penetrating through the battery pack, and each positioning hole comprises a section of matching hole. The positioning pin is inserted into the positioning hole under the action of the guide structure, and the guide structure abuts against the inner wall of the matching hole. And the locking piece penetrates through the positioning hole and is locked with the positioning pin. Through the cooperation of the positioning holes, the positioning pins and the locking pieces, the battery pack can be assembled without a tray, so that the cost is saved, the time required for mounting the battery pack is shortened, the battery pack can be easily assembled on a vehicle body, and the battery pack can be quickly mounted after sale.

    本申请公开一种电动车辆。所述电动车辆包括电池包、车身、定位销和锁紧件,所述定位销固定于所述车身,且设置有导向结构,所述电池包设置有贯穿所述电池包的多个定位孔,所述定位孔包括一段配合孔。所述定位销在所述导向结构的作用下插入所述定位孔,且所述导向结构抵靠于所述配合孔的内壁。所述锁紧件穿过所述定位孔与所述定位销锁紧。通过所述定位孔、定位销和锁紧件的配合,组装电池包不需要托盘,从而,节省成本、减少安装所述电池包所需的时间以及电池包容易组装于车身,也便于售后快速安装电池包。


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    Titel :

    Electric vehicle


    Weitere Titelangaben:

    电动车辆


    Beteiligte:
    WANG JIE (Autor:in) / LI TIANQI (Autor:in) / SONG YADONG (Autor:in) / WANG YONG (Autor:in) / CAO YANGJIU (Autor:in)

    Erscheinungsdatum :

    2023-07-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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