A mechanical structure speaker with built-in heat dissipation duct
CN224290059UActive Publication Date: 2026-05-26FENGSHUN COUNTY DEHAI ELECTRONIC CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FENGSHUN COUNTY DEHAI ELECTRONIC CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Traditional large mechanical loudspeakers generate a lot of heat, and the heat dissipation holes are not effective at dissipating heat, which can lead to equipment damage.
Method used
The design incorporates a built-in cooling duct, utilizing a fan assembly to form the cooling duct, and a purification filter is installed in the duct to filter dust, combined with a dust cover and sealing gasket for dust protection.
Benefits of technology
Effective heat dissipation and dust filtration prevent equipment damage, improving speaker lifespan and sound quality.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224290059U_ABST
Abstract
This application discloses a mechanical speaker with a built-in heat dissipation duct, relating to the field of speakers. It includes a mechanical speaker body with connecting housings mounted on both sides. A metal mesh is installed inside one end of each connecting housing. This application utilizes a fan assembly inside the connecting housings to form a heat dissipation duct. During use, the fan assembly operates, creating a heat dissipation duct to effectively dissipate and exhaust heat from the speaker body. Furthermore, a purification filter is fixedly connected inside the mounting frame to effectively remove dust or particulate matter from the air, preventing it from entering the speaker body. Both the mounting frame and the purification filter employ a quick-release design for ease of installation and removal.
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