The invention discloses a power supply device with a good heat dissipation effect for a new energy automobile. The power supply device comprises a charging pile and a heat dissipation system, whereinthe heat dissipation system comprises a heat dissipation opening formed in the charging pile and a plurality of heat dissipation blades obliquely arranged in the heat dissipation opening from top to bottom, and a cooling structure is arranged on a lower end surface of the heat dissipation blade. The power supply device is advantaged in that through the heat dissipation opening, the temperature inthe charging pile can be effectively reduced, the heat dissipation blades are arranged to prevent the water from entering the charging pile, and the charging pile is protected; a cooling structure isarranged to absorb heat in the charging pile, so the heat dissipation effect is enhanced.

    本发明公开了一种散热效果好的用于新能源汽车的供电装置,包括充电桩和散热系统;所述散热系统包括设于所述充电桩上的散热开口和由上至下倾斜设置于所述散热开口内的多个散热叶;所述散热叶下端面上设有冷却结构。本发明通过设置散热开口可有效的减少充电桩内的温度;设置散热叶可避免水分进入至充电桩内,对充电桩保护;而设置冷却结构可吸收充电桩内的热量,增强散热效果。


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    Title :

    Power supply device with good heat dissipation effect for new energy automobile


    Additional title:

    一种散热效果好的用于新能源汽车的供电装置


    Contributors:
    HE HUABEI (author) / MA JIAYIN (author) / WU QIAKUN (author)

    Publication date :

    2020-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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