一种用于充电桩的防水散热风扇
By designing a waterproof structure on the charging pile's cooling fan, and utilizing inclined louvers and a removable rainproof top plate, the problem of insufficient waterproof performance of traditional fans has been solved, achieving stable operation and improved safety under complex climate conditions.
CN224510901UActive Publication Date: 2026-07-17
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-09-26
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional charging pile cooling fans lack waterproof design, which can lead to rainwater backflow, causing safety hazards such as short circuits and component corrosion.
Method used
Design a waterproof cooling fan that uses inclined louvers and a detachable rain shield, combined with rubber sealing strips and damping rods to form a waterproof structure that prevents rainwater from entering, while using a deflector and dehumidifier box to reduce humidity.
Benefits of technology
It effectively prevents rainwater backflow, improves the operational stability and safety of charging piles, extends service life, and reduces the risk of short circuits and component corrosion.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224510901U_ABST
Abstract
本实用新型涉及充电桩散热技术领域，尤其涉及一种用于充电桩的防水散热风扇，包括有安装板，所述安装板中心位置设置有安装罩，所述安装罩为中空结构，两端分别用于进气和排气，所述安装罩内部安装有散热风扇，其进气端朝向充电桩内部，排气端朝向外界，所述安装罩的排气端设置有防尘网，所述安装板固定在充电桩的一侧设置有橡胶密封条。通过在散热风扇排气侧设置倾斜布置的百叶片，百叶片呈向下倾斜排列，利用雨帘屏蔽结构阻挡斜向雨水进入，提高装置的防雨能力，有效避免强风伴雨工况下雨水随气流倒灌进入充电桩内部，降低电路短路、元器件腐蚀等安全隐患。
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