一种减震循环扇
By setting grooves and non-perforated groove sidewall structures on the fan body of the circulating fan, the connection rigidity is enhanced, the vibration problem caused by airflow impact is solved, and more stable operation is achieved.
CN224515429UActive Publication Date: 2026-07-17GUANGDONG SHINE ELECTRIC APPLIANCES
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG SHINE ELECTRIC APPLIANCES
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing circulating fans are prone to vibration due to airflow impact under high wind pressure, and the vibration is transmitted to the fan casing, affecting the stability of use.
Method used
By forming a groove at the rear of the fan body's grille, the bottom plate of the groove is connected to the motor housing, enhancing the connection rigidity. Furthermore, a non-perforated structure is set around the side wall of the groove and the bottom plate of the groove to enhance the overall rigidity and reduce shaking.
Benefits of technology
It effectively reduces the vibration of the fan housing, improves the stability and durability of use, and maintains a good airflow channel.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224515429U_ABST
Abstract
本实用新型公开了一种减震循环扇，包括底座及风扇主体，底座的上端设有支撑柱，风扇主体包括电机护壳，电机护壳铰接支撑柱，风扇主体包括栅罩，栅罩的后部形成有凹槽，凹槽的底部形成有槽底板，电机护壳设于凹槽内，电机护壳的前端安装连接槽底板，凹槽于槽底板的四周形成有槽侧壁，支撑柱的上端部设于凹槽内。本实用新型有利于减轻循环扇工作时的震动。
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