Door panel opening and closing mechanism and cabinet air conditioner

By using a combination of a single drive unit and a transmission unit in the air conditioner cabinet unit, the high cost and failure rate caused by traditional dual-motor drives are solved, achieving low-cost and highly stable door opening and closing control, and improving the user experience.

CN224397994UActive Publication Date: 2026-06-23GREE ELECTRIC APPLIANCE INC OF ZHUHAI
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Filing Date
2025-06-26
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

Traditional air conditioner cabinet units use dual-motor drive for the door panel mechanism, which results in high material and assembly costs, high failure rate, and asynchronous operation that can easily cause jamming or abnormal noise, affecting the user experience.

Method used

It adopts a single drive unit combined with a transmission unit, and realizes the folding opening and closing of the door panel through the guide unit and the transmission unit, replacing the traditional dual-motor structure. It uses slide rails and partitions to ensure the synchronous movement trajectory of the door panel.

Benefits of technology

It reduces the number of parts and assembly costs, reduces the risk of wear, improves operational reliability and stability, avoids jamming and abnormal noises, and achieves low-cost, high-stability door opening and closing control.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224397994U_ABST
    Figure CN224397994U_ABST
Patent Text Reader

Abstract

The utility model discloses a door panel opening and closing mechanism and air -conditioning cabinet machine, and the door panel opening and closing mechanism is used for realizing the opening and closing of air -conditioning cabinet machine door panel, and is provided with connecting piece on the door panel, and the door panel opening and closing mechanism includes: drive unit, power transmission unit, one end and the output fixed connection of drive unit, the other end is connected with connecting piece, guide unit, including slide rail and baffle, and the slide rail is connected with the baffle, and the both ends of baffle are fixed on the two side plates of air -conditioning cabinet machine respectively, and the slide rail and connecting piece sliding fit to restrict the movement track of door panel, transmission unit, and it is connected with power transmission unit. The utility model adopts single drive unit cooperation transmission unit to replace traditional double motor structure, and reduces the quantity of parts and assembly cost, and through transmission unit, converts the rotary motion into folding movement, eliminates the wear and tear problem of traditional gear and rack structure. The overall structure is simplified, and the failure rate is reduced, and the operation reliability is improved, realizes low -cost, high stability door panel opening and closing control.
Need to check novelty before this filing date? Find Prior Art