Ventilation and heat dissipation structure of outdoor unit and air conditioner outdoor unit
By setting vents and holes on the middle partition in the outdoor unit, the problem of poor heat dissipation of electronic control components is solved, achieving more effective heat dissipation effect and longer service life.
CN223425354UActive Publication Date: 2025-10-10XIAOMI TECH (WUHAN) CO LTD +2
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Patent Information
- Application Number
- CN202422844365.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-20
AI Technical Summary
Technical Problem
In the prior art, some electronic control components in the outdoor unit are far away from the liquid cooling pipe and are large in size, resulting in poor heat dissipation effect and prone to reduced service life or failure.
Method used
A middle partition is provided in the outdoor unit, and vents and holes are provided on the middle partition. The vents are arranged opposite to the electrical components on the electrical panel. Air flows through the vents and holes to take away heat and achieve heat dissipation.
Benefits of technology
The heat dissipation effect of electrical components is improved, the service life is extended and the failure rate is reduced.
✦ Generated by Eureka AI based on patent content.
Abstract
The ventilation and heat dissipation structure of the outdoor unit comprises a middle partition plate, a ventilation opening is formed in the middle partition plate, the ventilation opening penetrates through the middle partition plate, the ventilation opening is used for allowing air to flow through, the middle partition plate is located on one side of an electric plate of the outdoor unit, and the electric plate is located on the other side of the middle partition plate. The ventilation opening is arranged to be opposite to a first electric device on the electric board. According to the ventilation and heat dissipation structure, air flowing is achieved through the arranged ventilation opening, the ventilation opening and the first electric device on the electric board are oppositely arranged, when air flows through the first electric device on the electric board, heat exchange can be conducted between the air and the first electric device, and therefore heat of the first electric device on the electric board is taken away by the air; the heat dissipation effect on the first electric device is achieved, the heat dissipation effect of the first electric device is improved, the service life of the first electric device is guaranteed, and the failure rate of the first electric device is reduced.
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