The invention relates to the technical field of electric vehicle storage battery fixing, in particular to an electric vehicle storage battery fixing structure. The electric vehicle storage battery fixing structure comprises a battery shell internally provided with a storage battery and a bottom plate, the top of the bottom plate is provided with a fixing assembly connected with the battery shell in a clamped mode, and the fixing assembly comprises a first two-way lead screw rotationally connected with the bottom plate, a second two-way lead screw and a first fixing plate in threaded connection with the first two-way lead screw; the battery shell fixing device comprises a first two-way lead screw, a second two-way lead screw, a sliding base in threaded connection with the second two-way lead screw and an auxiliary assembly connected with the sliding base and used for further improving the fixing effect, the first fixing plate is located on the two sides of the middle of the first two-way lead screw, and the sliding base is located on the two sides of the middle of the second two-way lead screw. Therefore, a user can conveniently and subsequently upgrade the battery shell internally provided with a storage battery with a larger capacity, even if the size is enlarged, fixation of the storage battery of the electric vehicle cannot be affected, and an anti-theft effect is achieved through the first limiting assembly.

    本发明涉及电动车蓄电池固定技术领域,尤其涉及电动车蓄电池固定结构。电动车蓄电池固定结构,包括内部设有蓄电池的电池壳、底板,所述底板顶部设有与电池壳相卡接的固定组件,所述固定组件包括与底板转动连接的第一双向丝杠、第二双向丝杠,与第一双向丝杠螺纹连接的第一固定板,与第二双向丝杠螺纹连接的滑座,与滑座相连接的辅助组件,用于进一步提高固定效果,所述第一固定板位于第一双向丝杠中部两侧,所述滑座位于第二双向丝杠中部两侧,本发明通过固定组件与辅助组件配合能够固定不同尺寸的电池壳,从而方便使用者后续升级内部装有更大容量蓄电池的电池壳,即使尺寸变大也不会影响电动车蓄电池的固定,并通过第一限位组件起到防盗作用。


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    Title :

    Fixing structure for storage battery of electric vehicle


    Additional title:

    电动车蓄电池固定结构


    Contributors:
    ZHANG XIANG (author)

    Publication date :

    2023-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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