The invention discloses a battery fixing device with a battery protection effect for a new energy automobile, and belongs to the field of new energy automobiles. The battery fixing device with the battery protection effect for the new energy automobile comprises a box body, a storage battery and a box cover, a supporting frame is connected to the box body in a sliding manner, and the storage battery is placed on the supporting frame; a sliding sleeve is fixedly connected in the box body, a first sliding rod is connected to the sliding sleeve in a sliding manner, and the end, away from the sliding sleeve, of the first sliding rod is fixedly connected with the supporting frame; an air bag is arranged in the sliding sleeve, and the two ends of the air bag abut against the box body and the first sliding rod correspondingly. By elastically fixing the storage battery, damage caused by excessive fixing of the storage battery is reduced, meanwhile, the fixing effect is not affected; meanwhile,the shock absorption protection and ignition protection of the storage battery when the automobile vibrates are improved, and the use safety of the storage battery is further improved.

    本发明公开了一种新能源汽车具有电池防护效果的电池固定装置,属于新能源汽车领域。一种新能源汽车具有电池防护效果的电池固定装置,包括箱体、蓄电池和箱盖,所述箱体上滑动连接有支撑架,所述蓄电池放置在支撑架上,所述箱体内固定连接有滑套,所述滑套上滑动连接有第一滑杆,所述第一滑杆远离滑套的一端与支撑架固定相连,所述滑套内设置有气囊,所述气囊的两端分别与箱体和第一滑杆相抵;本发明通过对蓄电池进行弹性固定,减少了对蓄电池固定过度造成的损伤,同时不影响固定效果,同时增加了蓄电池在汽车出现震动时的减震保护和着火防护,进一步的提高了蓄电池的使用安全性。


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    Title :

    Battery fixing device with battery protection effect for new energy automobile


    Additional title:

    一种新能源汽车具有电池防护效果的电池固定装置


    Contributors:
    LIU SIQI (author)

    Publication date :

    2021-02-09


    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 / A62C FIRE-FIGHTING , Feuerbekämpfung / 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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