The invention relates to the technical field of electric vehicle charging piles, and discloses a heat dissipation device of an electric vehicle charging pile, the heat dissipation device comprises a base, a charging pile body and a heat dissipation assembly, the charging pile body is fixed on the outer wall of the top of the base through screws, a cooling box is arranged on the outer wall of the top of the charging pile body, and the heat dissipation assembly is arranged on the charging pile body; the heat dissipation assembly comprises a first fan, a second fan and a circulating pipe. Through the arrangement of the heat dissipation assembly, hot air in the charging pile body can be cooled and then conveyed to the interior of the charging pile body through cooperative use of a first fan, a second fan, a pipeline and a cooling box, the circulation performance of the air in the charging pile body can be improved, the heat dissipation effect is improved, and through cooperative use of a water pump and a circulating pipe, the heat dissipation efficiency is improved. The cooling liquid can flow in the circulating pipe, the cooling and heat dissipation effects are further improved, and the device is simple in structure, high in heat dissipation efficiency and high in safety performance.

    本发明涉及电动车充电桩技术领域,公开了一种电动车充电桩的散热装置,包括底座、充电桩本体和散热组件,所述充电桩本体通过螺丝固定在底座的顶部外壁上,所述充电桩本体的顶部外壁上设有冷却箱,所述充电桩本体上设有散热组件;所述散热组件包括第一风扇、第二风扇和循环管。本发明通过设置散热组件,可通过第一风扇、第二风扇、管道和冷却箱的配合使用,可将充电桩本体内部的热空气冷却后从新输送至充电桩本体内部,可提高充电桩本体内部空气的流通性,提高散热效果,通过水泵、循环管的配合使用,可使冷却液在循环管内流动,进一步提高降温散热效果,该装置结构简单、散热效率高且安全性能高。


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    Title :

    Heat dissipation device of electric vehicle charging pile


    Additional title:

    一种电动车充电桩的散热装置


    Contributors:
    SHI DI (author)

    Publication date :

    2024-05-31


    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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