The invention belongs to the technical field of charging piles, and discloses a waterproof ventilation shutter for a charging pile, which comprises a plurality of shutters arranged in an array and fixedly mounted at a ventilation opening of a cabinet body of the charging pile. Each louver is composed of a louver left lower bevel edge, a louver middle straight edge, a louver right upper bevel edge, a louver right lower bevel edge, a louver bottom bevel edge, a louver upper straight edge, a louver left upper bevel edge and a louver right lower bent bevel edge and can be formed through aluminum profile mold opening extrusion or formed through welding connection, external rainwater can be effectively prevented from entering the louver, water can be prevented from splashing into the louver, and the service life of the louver is prolonged. The waterproof charging pile has a good waterproof effect, reduces the damage of rainwater to internal electrical devices, can meet the heat dissipation requirement of the charging pile by using fewer shutters on the premise of equal air volume cold and heat exchange, reduces the manufacturing cost, improves the stability of the charging pile, prolongs the service life of the charging pile, and is suitable for popularization and application. The technical problems that an existing shutter is not obvious in waterproof effect and heat cannot be dissipated in time are solved.
本发明属于充电桩技术领域,公开一种用于充电桩的防水通风百叶,包括多个沿阵列排放的百叶,固定安装在充电桩柜体通风口处,百叶由百叶左下斜边、百叶中直边、百叶右上斜边、百叶右下斜边、百叶底斜边、百叶上直边、百叶左上斜边和百叶右下弯斜边组成,可通过铝型材开模挤压成形,或通过焊接连接成形,不仅可有效阻止外界雨水的进入,还能阻挡水花的溅入,有着良好的防水效果,降低了雨水对内部电气器件的损害,在同等风量冷热交换的前提下,可以使用更少的百叶满足充电桩的散热需求,降低了制造成本,提高充电桩的稳定性和使用寿命,解决现有百叶防水效果不明显以及热量不能及时散发的技术问题。
Waterproof ventilation shutter for charging pile
一种用于充电桩的防水通风百叶
2024-11-08
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Waterproof method of charging pile and waterproof charging pile
European Patent Office | 2022
|Waterproof ventilation structure of charging pile and control method
European Patent Office | 2024
|