Protective cover and its control method, air conditioner

A control method and a technology of a protective cover, applied in air conditioning systems, heating and ventilation control systems, heating methods, etc., can solve problems such as poor comfort and excessive noise, and achieve the effect of simple structure and easy adjustment

Active Publication Date: 2018-04-13
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The air conditioner unit is used in household and other occasions, the noise is too loud and the comfort is poor
There is related noise reduction control for the compressor, but as the capacity of the unit continues to increase, the air volume and the capacity of the compressor continue to increase, and the noise also increases. The existing control only for the compressor and the fan is no longer sufficient. , therefore, external noise reduction measures must be employed

Method used

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  • Protective cover and its control method, air conditioner
  • Protective cover and its control method, air conditioner
  • Protective cover and its control method, air conditioner

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Embodiment Construction

[0026] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0027] see Figure 1 to Figure 8 As shown, according to an embodiment of the present invention, a protective cover is provided. The protective cover includes a cover body 10 and a noise shielding assembly 20 . Among them, the cover body 10 is provided with an opening to facilitate the heat dissipation of the outdoor unit 30 of the air conditioner; the noise shielding assembly 20 is arranged at the opening of the cover body 10, and the noise shielding assembly 20 includes a driving structure 21 and a plurality of adjustable angles for shielding noise. The noise shielding sheet 23, the driving structure 21 drives a plurality of noise shielding sheets 23 to rotate to a predetermined angle to red...

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Abstract

The invention provides a protection hood, a control method of the protection hood and an air conditioner. The protection hood comprises a hood body and a noise blocking assembly, wherein the hood body is provided with an opening; the noise blocking assembly is arranged at the opening of the hood body and comprises a drive structure and a plurality of angle-adjustable noise blocking pieces used for blocking noise, and the drive structure drives the noise blocking pieces to rotate to the preset angle so as to reduce noise. According to the protection hood, the control method of the protection hood and the air conditioner, a user can control the noise blocking pieces to work at different angles according to the using characteristics of the user and the motion load of the air conditioner, and the corresponding noise reduction function is achieved.

Description

technical field [0001] The invention relates to the technical field of noise reduction devices, in particular to a protective cover, a control method thereof, and an air conditioner. Background technique [0002] Existing air-conditioning outdoor units are all provided with air outlet grilles, which not only play a role of safety and anti-slip, but also have the important functions of air guide and rectification. The air conditioner unit is used in household and other occasions, the noise is too loud, and the comfort is poor. There is related noise reduction control for the compressor, but as the capacity of the unit continues to increase, the air volume and the capacity of the compressor continue to increase, and the noise also increases. The existing control only for the compressor and the fan is no longer sufficient. , therefore, external noise reduction measures must be employed. Contents of the invention [0003] The main purpose of the present invention is to provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/58F24F1/40F24F13/24F24F11/30F24F130/40
CPCF24F1/40F24F1/58
Inventor 张仕强熊建国余凯代文杰包本勇陈敏
Owner GREE ELECTRIC APPLIANCES INC
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