The invention relates to the technical field of new energy vehicles and particularly relates to a new energy automobile waterproof chassis, which comprises a chassis, the chassis is provided with a battery bin used for containing an automobile battery. A groove is formed in the side wall of the battery compartment; the groove wraps the periphery of the battery compartment; notches are formed in the two ends of the groove; waterproof cloth is inserted into the groove in a sliding manner; one end of the waterproof cloth is wound on the driving roller; the other end is wound on the driven roller;the driving device drives the driving roller to rotate, and meanwhile the driven roller is driven to rotate through transmission of the belt and the belt wheel, so that the waterproof cloth located in the groove is rolled into the driving roller, new waterproof cloth is discharged from the driven roller to enter the groove, the damaged waterproof cloth is replaced, water is prevented from continuously entering the battery bin, and the safety of a battery in the battery bin is protected.

    本发明涉及新能源汽车技术领域,特别是涉及一种新能源汽车防水底盘,包括底盘,所述底盘上设置有用于放置汽车电池的电池仓,所述电池仓的侧壁上开设有一凹槽,所述凹槽包裹在电池仓的外围,所述凹槽的两端开设有缺口,凹槽内滑动插接有防水布,所述防水布的一端绕接在主动辊上,另一端绕接在从动辊上,驱动装置带动主动辊旋转,同时通过皮带和皮带轮的传动带动从动辊旋转,使得位于凹槽内的防水布卷入主动辊上,从从动辊上放出新的防水布进入凹槽内,从而将破损的防水布更换,避免电池仓内继续进水,保护电池仓内电池的安全。


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    Title :

    New energy automobile waterproof chassis


    Additional title:

    一种新能源汽车防水底盘


    Contributors:

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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