Dust-proof device used for air conditioner

Abstract

The invention discloses a dust-proof device used for an air conditioner, and relates to the field of household daily necessities. The dust-proof device comprises an air conditioner body, a first dust-proof rack and a second dust-proof rack. The first dust-proof rack is arranged above the air conditioner body and fixedly connected with the air conditioner body. The second dust-proof rack is arranged below the first dust-proof rack and rotatably connected with the air conditioner body. According to the dust-proof device used for the air conditioner, the first dust-proof rack is fixedly connected above the air conditioner body and is capable of blocking dust above the air conditioner; and the second dust-proof rack is rotatably connected to the air conditioner body, rotates upwards when the air conditioner works, and rotates downwards when the air conditioner is not in use, so that the dust-proof device has an integral dust-proof function for the air conditioner body.

Description

technical field [0001] The invention relates to the field of household daily necessities, in particular to a dustproof device for an air conditioner. Background technique [0002] At present, the split air conditioners sold in the market, according to the customer's specific appearance requirements, have both a symmetrical appearance structure on the left and right sides of the tuyere, and an asymmetrical appearance structure on the left and right sides of the tuyere. These appearances reflect the different aesthetic needs and use requirements of users. At present, while the air conditioning system is cooling, it will emit heat equivalent to the cooling capacity into the atmosphere according to the principle of energy conservation. This will not only cause waste heat pollution in the atmosphere, but also produce a greenhouse effect. At the same time, people have to consume additional electricity. It seems that there is no loss of heat energy on the surface, but in fact it is...

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Problems solved by technology

[0002] At present, the split air conditioners sold in the market, according to the customer's specific appearance requirements, have both a symmetrical appearance structure on the left and right sides of the tuyere, and an asymmetrical appearance structure on the left and right sides of the tuyere. These appearances reflect the different aesthetic needs and use requirements of users. At present, while the air conditioning system is cooling, it will emit heat equivalent to the cooling capacity into the atmosphere according to the principle of energy conservation. This will not only cause waste heat pollution in the atmosphere, but also produce a greenhouse effect. At the same time, people have to consume additional electricity. It seems that there is no loss of heat energy on the surface, but in fact it is accompanied by the loss of entropy during the conversion of heat energy form, which is undoubtedly a waste of energy. Therefore, the consumption should be as much as possible Less energy provides a comfortable environment for buildings, focusing on the dual benefits of energy saving and environmental protection, which has become the research and development direction of the current air conditioning system. The application number is a pressure type air conditioning structure described in CN201320824575.6, although it is in the evaporation unit A sealed cavity is set in the outer casing to adjust the air temperature in the cabin and at the same time the sealed cavity structure isolates the external air and ensures the gas safety in the cabin, but it does not have the functions of dustproof and lighting

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