Protection hood, control method of protection hood and 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 excessive noise and poor comfort, and achieve the effect of easy adjustment and simple structure

Active Publication Date: 2015-05-06
GREE ELECTRIC APPLIANCES INC
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  • 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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  • Protection hood, control method of protection hood and air conditioner
  • Protection hood, control method of protection hood and air conditioner
  • Protection hood, control method of protection hood and air conditioner

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Embodiment Construction

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

[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 . The cover body 10 is provided with an opening to facilitate heat dissipation of the outdoor unit 30 of the air conditioner; the noise shielding component 20 is arranged at the opening of the cover body 10, and the noise shielding component 20 includes a driving structure 21 and a plurality of angle-adjustable blocks for shielding noise. The noise shielding sheet 22, the driving structure 21 drives the plurality of noise shielding sheets 22 to rotate to a predete...

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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 present 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 conditioner outdoor units are all provided with an air outlet net cover, which not only plays a role of safety and anti-skid, but also has important functions of air guiding and rectification. The air-conditioning unit is used in households and other occasions, and the noise is too loud and the comfort is poor. There is a relevant 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 also continue to increase, and the noise also increases. The existing control only on the compressor and fan can no longer satisfy , therefore, external noise reduction measures must be adopted. SUMMARY OF THE INVENTION [0003] The main purpose of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/58F24F1/40F24F11/00
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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