The invention discloses an electric vehicle battery compartment and a battery changing cabinet. According to the technical scheme, the electric vehicle battery compartment comprises an explosion-proofcompartment, a top cover, a mounting base and a first air leakage device, the explosion-proof compartment comprises a first shell, the top cover is arranged at the top of the first shell, the top ofthe top cover is inserted into the inner wall of the mounting base, and a first through hole is formed in the inner wall of the top of the top cover; and a tubular column is fixedly mounted at the topof the first shell, the bottom of the top cover is inserted into the inner wall of the top of the first shell, the tubular column is inserted into the inner wall of the first through hole, a mountinggroove is formed in the inner wall of the bottom of the first shell, and the first air leakage device is fixedly mounted on the inner wall of the mounting groove. The electric vehicle battery compartment has the beneficial effects that a battery is placed inside the explosion-proof compartment, the top cover is inserted into the inner wall of the explosion-proof compartment, the tubular column isinserted into the inner wall of the top cover, the top cover is inserted into the inner wall of the mounting base, a limiting groove is aligned with the first through hole, then a second nut is inserted into the limiting groove and the inner wall of the first through hole to be in threaded connection with the tubular column, and the explosion-proof effect is improved.

    本发明公开了一种电动车电池仓及换电柜,其技术方案是:包括防爆仓、顶盖、安装座和泄气装置一,所述防爆仓包括外壳一,所述外壳一顶部设有顶盖,所述顶盖顶部插接在安装座内壁,所述顶盖顶部内壁开设有通孔一,所述外壳一顶部固定安装有管柱,所述顶盖底部插接在外壳一顶部内壁,所述管柱插接在通孔一内壁,所述外壳一底部内壁开设有安装槽,所述安装槽内壁固定安装有泄气装置一,本发明有益效果是:电池放入防爆仓内部,将顶盖插接在防爆仓内壁,管柱插接在顶盖内壁,将顶盖插接在安装座内壁,限位槽与通孔一对其后将螺母二插入限位槽与通孔一内壁与管柱螺纹连接,达到增加防爆的效果。


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    Titel :

    Electric vehicle battery compartment and battery changing cabinet


    Weitere Titelangaben:

    一种电动车电池仓及换电柜


    Beteiligte:
    LIU YANG (Autor:in) / ZHOU YAPING (Autor:in) / WU HONGLIANG (Autor:in)

    Erscheinungsdatum :

    2020-12-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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