The invention relates to the technical field of automobile charging equipment, and discloses a charging pile heat dissipation and ventilation system, the system comprises a main body, a display screen and a charging head, the display screen is arranged at the front end of the main body, and the charging head is connected to the side end of the main body; the heat dissipation opening comprises a fan, a heat dissipation ventilation hole, a bearing and a closing plate, the closing plate comprises a plate body, a flow guide plate, a sealing block and a first spring, the flow guide plate comprises an air groove, the air groove is oval, the air guide block guides air flow into the air groove, the air flow concentrated in the middle of the flow guide plate can evenly flow into the ventilation grooves in the two sides, and therefore the heat dissipation effect is improved. Airflow on the two sides of the heat dissipation ventilation holes is enhanced, external air is prevented from entering the charging pile through the airflow, and therefore the charging pile is cooled, ventilated and safe in operation.
本发明涉及汽车充电设备技术领域公开了一种充电桩散热通风系统,其中方法包括:主体、显示屏、充电头,主体的前端设有显示屏,充电头连接于主体的侧端,主体包括;电源、散热通风口,散热口包括风扇、散热通风孔、轴承、闭合板,闭合板包括板体、导流板、密封块、第一弹簧,导流板包括风槽,本发明风槽为椭圆状,让导风块将气流导向风槽中,使集中在导流板正中间流动的气流,可以均匀的向两侧的通风槽中流动,加强散热通风孔两侧的气流,避免外界空气冲过气流进入到充电桩中,从而使充电桩散热通风,运行安全。
Charging pile heat dissipation and ventilation system
一种充电桩散热通风系统
2022-04-12
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Charging pile ventilation and heat dissipation assembly easy to maintain
European Patent Office | 2022
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