The invention relates to the technical field of electric vehicles, and provides a fixing device of a battery module, a battery pack and a vehicle with the battery pack. Wherein the battery module is mounted on a bottom plate with a first cavity through a fixing device, and a first mounting hole penetrating through the cavity wall of the first cavity is formed in the bottom plate. The fixing device comprises an installation support, the installation support extends in the length direction of the first cavity and is arranged in the first cavity, and the length of the installation support is roughly equal to that of the first cavity; the restraining piece is mounted on the mounting bracket; and the fixing piece penetrates through the first mounting hole and is fixed on the restraining piece, so that the battery module is fixed on the bottom plate. Therefore, the assembling efficiency of the restraining piece in the bottom plate can be improved.

    本发明涉及电动汽车技术领域,提供一种电池模组的固定装置、电池包以及具有该电池包的车辆。其中,所述电池模组通过固定装置安装在具有第一空腔的底板上,在所述底板上设有贯穿所述第一空腔的腔壁的第一安装孔。所述固定装置包括:安装支架,所述安装支架沿所述第一空腔的长度方向延伸设置在所述第一空腔内,且所述安装支架的长度与所述第一空腔的长度大致相等;约束件,所述约束件安装在所述安装支架上;固定件,所述固定件贯穿所述第一安装孔固定于所述约束件,而将所述电池模组固定在所述底板上。由此,能够提升约束件在底板中的装配效率。


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    Title :

    Fixing device of battery module, battery pack and vehicle


    Additional title:

    电池模组的固定装置、电池包及车辆


    Contributors:
    HUO YAOZHONG (author) / FAN SHUPEI (author)

    Publication date :

    2024-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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