The invention discloses a new energy automobile battery box which comprises an outer protective cover, a fixing box and a bottom plate, a mounting groove is formed in the outer protective cover, through holes uniformly penetrate through the outer side walls of the outer protective cover at the two ends of the mounting groove at equal intervals, and the bottom plate is horizontally arranged at the inner bottom end of the mounting groove. Damping springs are evenly arranged between the bottom of the bottom plate and the mounting groove at equal intervals. The extension springs are oppositely connected to the two sides of the outer side wall of the fixed box, the motor and the acceleration sensor are matched to drive the extension springs on the two sides to be wound or loosened at the same time, and in the using process, the acceleration sensor can be conveniently used for detecting the acceleration borne by the storage battery in the process of moving along with a vehicle. When the acceleration is too fast and reaches a certain value preset in the controller, the motor rotates to drive the winding disc to wind so that the extension spring can be stretched, a good front-back damping effect can be provided without tightening the extension spring all the time, and the using effect of the storage battery and the spring is prolonged.

    本发明公开了一种新能源汽车电池箱,包括外护罩、固定箱和底板,所述外护罩的内部设有安装槽,所述安装槽两端的外护罩外侧壁上皆等间距均匀贯穿有通孔,所述底板水平布置于安装槽的内部底端,所述底板的底部与安装槽之间等间距均匀布置有减震弹簧。本发明通过在固定箱外侧壁的两侧皆相向连接有拉伸弹簧,并利用电机与加速度传感器相配合同时带动两侧拉伸弹簧的收卷或放松,在使用的过程中便于利用加速度传感器检测蓄电池在随车辆移动过程中受到的加速度,当加速度过快达到控制器内部预设的一定值时,电机转动带动收卷盘收卷使拉伸弹簧拉伸,不需要使拉伸弹簧始终紧绷也能提供很好的前后减震效果,延长蓄电池及弹簧的使用效果。


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    Title :

    New energy automobile battery box


    Additional title:

    一种新能源汽车电池箱


    Contributors:
    LIU YOUMIN (author)

    Publication date :

    2021-05-25


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16F SPRINGS , Federn



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