The invention discloses a waterproof automobile charging pile with heat dissipation mechanisms. The waterproof automobile charging pile comprises a bottom plate, a shell and a partition plate; the shell is arranged on the bottom plate; the partition plate is distributed in the center of the interior of the shell; embedded parts are fixed to the lower portion of the bottom plate; a sponge mat is arranged at the bottom end of the interior of the shell; heat dissipation structures are installed on the sponge mat; and each heat dissipation structure comprises a protective shell, a motor, a rotating shaft and fan blades, wherein the motor is arranged in the protective shell, the left side of the motor is connected with the rotating shaft, and the fan blades are arranged outside the rotating shaft. According to the waterproof automobile charging pile of the invention, heat emitted by a power supply when the charging pile works is conducted to the bottom end of the shell through heat dissipation aluminum sheets; and the fan blades on the rotating shafts are driven to rotate through work of the motors, so that the fan blades generate airflow to dissipate heat in the shell by means of through holes; and therefore, the heat dissipation performance of the charging pile is improved, and the situation that the charging pile cannot work normally due to internal overheating is avoided.

    本发明公开了一种具有散热机构的防水式汽车充电桩,包括底板、外壳和隔板,所述底板的上方安置有外壳,所述隔板分布于外壳的内部中心,其中:所述底板的下方固定有预埋件,所述外壳的内部底端设置有海绵垫,且海绵垫的上方安装有散热结构,所述散热结构包括保护壳、马达、转轴和扇叶,且保护壳的内部安置有马达,所述马达的左侧连接有转轴,且转轴的外部安置有扇叶。本发明通过散热铝片将充电桩工作时电源发出的热量传导至外壳的底端,再通过马达的工作带动转轴上的扇叶进行转动,从而使扇叶产生气流将外壳内部的热量通过通孔散出,提升了充电桩的散热性能,使充电桩不会因内部过热而发生无法正常工作的情况。


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    Title :

    Waterproof automobile charging pile with heat dissipation mechanisms


    Additional title:

    一种具有散热机构的防水式汽车充电桩


    Contributors:
    WANG GANG (author)

    Publication date :

    2020-06-23


    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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