The invention relates to the technical field of chargers, and discloses an electric vehicle charger with a heat dissipation structure, which comprises a charger shell, the lower side of the charger shell is fixedly connected to the upper side of a water storage tank, the inner side of the charger shell is provided with a bent and folded cooling pipe, and the two ends of the cooling pipe are fixedly connected with electric water pumps. A charger body, a lightning protection device and an air switch are arranged on the side, away from the charger shell, of the cooling pipe, a charging plug wire is arranged on the left side of the lightning protection device, a wiring plug wire is arranged on the left side of the air switch, and cooling fans are arranged on the left portion and the right portion of the front side of the inner side of the charger shell. According to the charger, the heat dissipation fan, the heat dissipation holes and flowing water in the cooling pipe are arranged for heat dissipation, the heat dissipation efficiency of the charger is improved, and the charger is further connected with the lightning protection device and the air switch, so that the circuit can be effectively protected, and the circuit problems such as short circuit can be prevented.
本发明涉及充电器技术领域,公开了一种具有散热结构的电动车充电器,包括充电器外壳,所述充电器外壳下侧固定连接在储水箱上侧,所述充电器外壳内侧设置有弯曲折叠的冷却管,所述冷却管两端均固定连接有电动水泵,所述冷却管远离充电器外壳一侧设置有充电器本体、防雷器和空气开关,所述防雷器左侧设置有充电插线,所述空气开关左侧设置有接线插线,所述充电器外壳内侧前侧左右两部均设置有散热风扇。本发明中,该充电器通过设置散热风扇、散热孔和冷却管内流动水进行散热,提高该充电器散热效率,该充电器还通过设置接有防雷器和空气开关,能够有效保护电路,防止短路等电路问题发生。
Electric vehicle charger with heat dissipation structure
一种具有散热结构的电动车充电器
2022-04-22
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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