Range hood
By optimizing the air duct structure and blade shape of the range hood, and combining noise reduction materials and intelligent control systems, the problems of high noise, high energy consumption and lack of innovative appearance design of the range hood have been solved, achieving low noise, efficient exhaust and beautiful user experience.
CN309181399SActive Publication Date: 2025-03-18BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Patent Information
- Application Number
- CN202330236943.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2023-04-25
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2038-04-25
AI Technical Summary
Technical Problem
The existing range hoods have problems in design, such as loud noise, high energy consumption, poor exhaust effect, and lack of innovation in appearance design.
Method used
It adopts a new appearance design, optimizes the air duct structure and blade shape to improve exhaust efficiency, reduces noise through noise reduction materials and structural optimization, and combines an intelligent control system to enhance user experience.
Benefits of technology
It achieves the effect of low noise and high efficiency exhaust, while improving the appearance design of the range hood and the user experience.
✦ Generated by Eureka AI based on patent content.
Smart Images

Figure 000007_ABST
Abstract
1. The name of the product of this design: range hood. 2. Purpose of this design product: for use in range hoods. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design.
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