The invention discloses an alternating-current charging pile with a heat dissipation function. The structure of the alternating-current charging pile comprises a main body, a display screen and a charging head; the display screen is arranged at the front end of the main body; the charging head is connected to the side end of the main body; and the main body comprises a current converter, a power supply output head and heat dissipation ports. Each heat dissipation port comprises a fan, a heat dissipation hole, bearings and closing plates. Each closing plate comprises a plate body, a flow guideplate, a sealing block and a first spring. Each flow guide plate comprises an air collection groove, convex blocks, ventilation grooves, flow division grooves and air guide blocks; the air collectinggroove is conical; the included angles between the flow division grooves and the bottoms of the convex blocks are set to be 45 degrees; the air guide blocks guide air flow to the flow division grooves; air flow is guided into the ventilation grooves in the two sides of the flow guide plate through the flow division grooves, so that the air flow flowing in the middle of the flow guide plate can uniformly flow into the ventilation grooves in the two sides; and therefore, the air flow on the two sides of the heat dissipation holes is enhanced, outside air is prevented from rushing over the air flow to enter the charging pile, and the charging pile can normally operate.
本发明公开了一种具有散热功能的交流充电桩,其结构包括主体、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,主体包括电流转换器、电源输出头、散热口,散热口包括风扇、散热孔、轴承、闭合板,闭合板包括板体、导流板、密封块、第一弹簧,导流板包括集风槽、凸块通风槽、分流槽、导风块,本发明集风槽为锥状,将分流槽与凸块底部之间的夹角设置为45度,让导风块将气流导向分流槽,在通过分流槽把气流导向导流板两侧的通风槽中,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,加强散热孔两侧的气流,避免外界空气冲过气流进入到充电桩中,让充电桩可以正常运行。
Alternating-current charging pile with heat dissipation function
一种具有散热功能的交流充电桩
11.08.2020
Patent
Elektronische Ressource
Chinesisch
Alternating current charging pile with fingerprint control function
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2022
|Super charging pile with automatic heat dissipation function
Europäisches Patentamt | 2025
|