The invention provides a battery pack and an electric automobile, two opposite sides of the battery pack along the width direction are provided with locking pieces, the locking pieces extend along the width direction of the battery pack, the battery pack is detachably connected to the electric automobile through the locking pieces, the battery pack comprises two opposite side surfaces along the width direction and two opposite end surfaces along the length direction, and the two opposite side surfaces are arranged on the battery pack. The end face or the side face of the battery pack is provided with a hanging piece, and the battery pack is hung to the electric automobile through the hanging piece. The hooking piece comprises a connecting part and a hooking part, the connecting part and the hooking part are arranged at an angle, the hooking piece is connected to the end face or the side face of the battery pack through the connecting part, the battery pack is hooked to the electric automobile through the hooking part, and the connecting part extends in the horizontal direction. According to the battery pack, the hanging pieces are arranged on the end face or the side face of the battery pack, so that the hanging points of the battery pack are increased, it is guaranteed that the enough hanging points firmly fix the battery pack to the electric automobile, and the situation that the battery pack deforms or falls off from the electric automobile due to uneven stress of the battery pack is avoided.

    本发明提供一种电池包及电动汽车,电池包沿宽度方向相对的两侧设置有锁止件,锁止件沿电池包的宽度方向延伸,电池包通过锁止件可拆卸连接于电动汽车,电池包包括沿宽度方向相对的两个侧面和沿长度方向相对的两个端面,电池包的端面或侧面设有挂接件,电池包通过挂接件挂接于电动汽车;挂接件包括连接部和挂接部,连接部和挂接部呈角度设置,挂接件通过连接部连接于电池包的端面或侧面,电池包通过挂接部挂接于电动汽车,连接部沿水平方向延伸。通过在电池包的端面或侧面设置挂接件,以增加电池包的挂接点,从而保证有足够的挂接点将电池包牢固固定于电动汽车上,进而防止由于电池包受力不均,而引起的电池包变形或从电动汽车上脱落。


    Access

    Download


    Export, share and cite



    Title :

    Battery pack and electric automobile


    Additional title:

    电池包及电动汽车


    Contributors:

    Publication date :

    2024-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



    Battery pack and electric automobile

    SHEN YANLIANG / LIU GANG / CHEN XIAO et al. | European Patent Office | 2023

    Free access

    Battery pack and electric automobile

    ZHANG JIANPING / HUANG CHUNHUA | European Patent Office | 2024

    Free access

    Battery pack and electric automobile

    HUA HUANGWEI / GUO LILI / WANG TIANFU et al. | European Patent Office | 2021

    Free access

    Battery pack and electric automobile

    SHEN HONGGUANG / YU KAIMING / ZHU YI et al. | European Patent Office | 2022

    Free access

    Battery pack and electric automobile

    ZHANG JIANPING | European Patent Office | 2022

    Free access