Indoor unit of air conditioner

By using a panel assembly to support the air supply fan assembly in the air conditioner, the problems of unstable fan flow and tipping over are solved, and the effects of noise reduction, reduced power consumption and convenient cleaning are achieved.

CN120627202APending Publication Date: 2025-09-12LG ELECTRONICS INC
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Patent Information

Application Number
CN202510188821.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2024-03-11
Filing Date
2025-02-20
Publication Date
2025-09-12

AI Technical Summary

Technical Problem

The flow around the fan of the existing air conditioner is unstable when the fan is driven, resulting in increased noise and increased power consumption. At the same time, the air supply fan assembly is easy to fall over when opened, making it difficult to clean and manage conveniently.

Method used

A panel assembly is used to support the air supply fan assembly in an open state. The rotating air supply fan module is combined with the panel assembly. A locking component and a supporting component are used to prevent the assembly from falling over, and cleaning and maintenance are convenient.

Benefits of technology

It effectively prevents the indoor unit from tipping over, reduces noise and power consumption, improves ease of use, and simplifies cleaning and maintenance processes.

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit includes: a housing accommodating a heat exchanger; a blower fan assembly disposed in front of the housing, at least a portion of the blower fan assembly being opened and closed by rotation, the blower fan assembly being provided with a blower fan for flowing air therein, and the blower fan assembly having a discharge port through which the air passing through the heat exchanger is discharged; a lower housing provided at the lower part of the housing and forming a space of a machine chamber; the panel assembly is detachably arranged on the lower shell, shields the machine chamber and forms the front appearance of the indoor unit; the panel assembly is combined with the air supply fan assembly after being separated from the lower shell in the open state of the air supply fan assembly. The panel assembly is connected between the air supply fan assembly and the ground to support the air supply fan assembly.
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