Air conditioner grille structure, air conditioner and control method
By designing a double-layer grille structure and using movable baffle control, the problem of the air conditioner grille being unable to break up wind and snow was solved, thus achieving stability of the air intake and exhaust volume and protection of the air conditioner.
CN117739508BActive Publication Date: 2026-06-12GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GREE ELECTRIC APPLIANCE INC OF ZHUHAI
- Filing Date
- 2023-12-22
- Publication Date
- 2026-06-12
AI Technical Summary
⚠Technical Problem
In existing technologies, air conditioning grilles cannot effectively break up blocked snow and wind when they are far from or close to the fan blades, resulting in reduced airflow and affecting air conditioning performance.
⚗Method used
Design an air conditioning grille structure, including a first grille and a second grille. Through a movable baffle structure and a linkage mechanism, the opening and closing of the grille can be controlled to prevent snow from entering and regulate the air volume.
🎯Benefits of technology
It effectively prevents snow from entering the air conditioner casing, maintains the air intake and exhaust volume, meets the air volume requirements under different operating conditions, prevents insects from entering, and protects the air conditioner.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN117739508B_ABST
Abstract
This invention provides an air conditioning grille structure, an air conditioner, and a control method. The air conditioning grille structure includes a first grille and a second grille, with the second grille located between the first grille and the interior of the housing. The first grille has a first frame with a second opening. A first baffle structure is movably disposed on the first frame, capable of opening and closing the second opening. The end of the first grille facing away from the ground is rotatably connected to the housing, allowing the first grille to rotate outward from the first opening. The second grille has a second frame with a third opening. A second baffle structure is movably disposed on the second frame, capable of opening and closing the third opening. According to this invention, the shortcomings of existing technologies, where the grille cannot break up snow and wind blocking the grille openings when it is far from or near the fan blades, thus affecting the airflow and reducing the airflow of the air conditioner, are overcome.
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