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Closed shell of air-conditioner indoor unit, air-conditioner indoor unit and air-conditioner

An air-conditioning indoor unit, closed technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve the problem of reduced cooling or heating performance, affecting the aesthetics of the indoor unit of the air-conditioning unit, and reducing the air volume in and out of the air conditioner, etc. It can prevent the accumulation of dust and other debris, ensure the normal air flow in and out, and increase the air intake area.

Active Publication Date: 2017-03-08
GREE ELECTRIC APPLIANCES INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Falling sundries not only easily block the air inlet and air outlet, but also easily accumulate dust inside the air conditioner, resulting in a decrease in the air intake and outlet of the air conditioner, and a decrease in cooling or heating performance. Internal dust, mold or sundries enter the indoor air circulation with the airflow, thus causing human respiratory diseases
In addition, open or semi-closed structures have obvious gaps, which seriously affect the aesthetics of the indoor unit of the air conditioner

Method used

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  • Closed shell of air-conditioner indoor unit, air-conditioner indoor unit and air-conditioner
  • Closed shell of air-conditioner indoor unit, air-conditioner indoor unit and air-conditioner

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Embodiment Construction

[0032] In order to further explain the technical means and functions adopted by the present invention to achieve the predetermined purpose, the specific implementation, structure, features and functions of the application according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. In the following description, particular features, structures, or characteristics of one or more embodiments may be combined in any suitable manner.

[0033] like figure 1 As shown, this specific embodiment relates to a closed casing of an air conditioner indoor unit, including a casing main body 1;

[0034] The shell main body 1 is provided with a first air inlet area 11 and an air inlet baffle 2 capable of opening or closing the first air inlet area 11; when the air inlet baffle 2 opens the first air inlet In the area 11, one side wall surface of the air inlet baffle 2 can be attached to one side wall surface of the ...

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Abstract

The invention relates to a closed shell of an air-conditioner indoor unit. The closed shell comprises a shell body. The shell body is provided with a first air inlet area and an air inlet baffle capable of opening or closing the first air inlet area. When the air inlet baffle opens the first air inlet area, the wall face of one side of the air inlet baffle can be attached to the wall face of one side of the shell body. The shell body is further provided with an air outlet area capable of being opened or closed. By the adoption of the closed shell, an overall closed structure can be formed outside the air-conditioner indoor unit, the condition that dust and other sundries are accumulated on the air inlet and outlet portions of the air-conditioner indoor unit can be prevented, and the sufficient air inlet and outlet amount and the air outlet purification of the air-conditioner indoor unit are guaranteed. Moreover, the closed shell does not have any obvious defect in appearance, the air inlet baffle cannot be observed easily in the using process, and attractiveness is achieved. The invention further relates to the air-conditioner indoor unit and an air-conditioner.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a closed shell of an air conditioner indoor unit, an air conditioner indoor unit and an air conditioner. Background technique [0002] Split air conditioners are widely welcomed by consumers due to their advantages of small indoor space, low noise, and good cooling effect. Generally, a split-type air conditioner includes an indoor unit part and an outdoor unit part. Among them, the indoor unit part is used for circulating and exchanging indoor air, so as to provide users with comfortable temperature conditions. [0003] Existing air conditioner indoor units are generally open or semi-closed, that is, the air inlet and air outlet of the indoor unit are set as openings or baffles with a reserved rotation gap. The open or semi-closed design makes it easy for the air inlet and air outlet of the indoor unit to fall into dust or other sundries during long-term use. Falling ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/14F24F13/20
CPCF24F1/0003F24F13/14F24F13/1426F24F13/20F24F2013/1446
Inventor 刘慧宁强延孟智周文伟何娜杨义红
Owner GREE ELECTRIC APPLIANCES INC
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