The invention belongs to the technical field of new energy automobiles, and particularly relates to a water-cooling heat dissipation steering wheel for a new energy automobile. The water-cooling heatdissipation steering wheel comprises a steering wheel body and an annular grip, the steering wheel body is fixedly connected with the annular grip through a plurality of connecting rods, the multipleconnecting rods are arranged in an annular array, an annular cavity is formed in the annular grip, the annular cavity is filled with cooling liquid, the side wall of the annular cavity is fixedly connected with a plurality of fixing rings, the fixing rings are fixedly connected with sliding blocks through vibration springs, the sliding blocks are connected with the side wall of the annular cavityin sealed and sliding modes, circulating holes are formed in the sliding blocks, and the circulating holes are formed in a conical shape; and a plurality of protruding bags are arranged on the side wall of the annular grip. According to the water-cooling heat dissipation steering wheel, the cooling liquid can circularly flow in the annular cavity in the same direction, the surface temperature of the annular grip at the hand holding position of a driver is rapidly taken away, a good cooling and heat dissipation effect is achieved, and the problems that the annular grip is slippery and stuffy due to sweating of the hand of the driver are effectively solved.

    本发明属于新能源汽车技术领域,尤其是涉及一种新能源汽车用水冷散热方向盘,包括方向盘主体和环形握把,所述方向盘主体与环形握把之间通过多根连接杆固定连接,多根所述连接杆呈环形阵列排布,所述环形握把内设有环形腔,所述环形腔内填充有冷却液,所述环形腔的侧壁上固定连接有多个固定环,所述固定环通过振动弹簧固定连接有滑块,所述滑块与环形腔的侧壁密封滑动连接,所述滑块内设有流通孔,所述流通孔呈锥形设置,所述环形握把的侧壁上设有多个凸起囊。本发明可通过冷却液在环形腔内沿同一方向循环流动,快速将驾驶员手握处的环形握把表面温度带走,起到良好的降温散热效果,有效避免因驾驶员手部出汗,导致环形握把湿滑、闷热的问题发生。


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    Titel :

    Water-cooling heat dissipation steering wheel for new energy automobile


    Weitere Titelangaben:

    一种新能源汽车用水冷散热方向盘


    Beteiligte:
    ZOU XINLIANG (Autor:in) / CHEN KEKE (Autor:in)

    Erscheinungsdatum :

    2020-12-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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