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Indoor unit of air conditioner

An air-conditioning indoor unit and space-accommodating technology, which is applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc. Fixed mode and other issues, to achieve the effect of improving cooling and heating experience, good air supply, and reducing airflow loss

Active Publication Date: 2020-03-06
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The indoor unit of the existing wall-mounted air conditioner generally uses a cross-flow fan and a bent heat exchanger to supply air to one air outlet. The air supply range is limited, and the air supply mode is fixed and inflexible, which is difficult to meet the comfort and diversity of users. need

Method used

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  • Indoor unit of air conditioner
  • Indoor unit of air conditioner
  • Indoor unit of air conditioner

Examples

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Embodiment Construction

[0039] Refer below Figure 1 to Figure 5 The air conditioner indoor unit 10 according to the embodiment of the present invention will be described. Among them, the orientations or positional relationships indicated by "front", "rear", "upper", "lower", "inner", "outer", and "horizontal" are based on the orientation or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0040] figure 1 is a schematic diagram of the appearance of the air conditioner indoor unit 10 according to an embodiment of the present invention, figure 2 is a schematic diagram of the internal structure of the air conditioner indoor unit 10 according to an embodiment of the present...

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a shell, two centrifugal fans and two flow guide covers. The outline of the shell is circular, the shell comprises a rear shell body and a front face plate, a containing space is formed by the rear shell body and the face plate, an air inlet area is formed in each of the two transverse sides of the rear shell, and an upper air outlet and a lower air outlet are formed in the upper portion and the lower portion of the front face plate respectively. One centrifugal fan is configured to lead part of air flow entering the shell to the upper air outlet through the corresponding flow guide cover; and the other centrifugal fan is configured to lead part of air entering the shell to the lower air outlet through the corresponding flow guide cover. Furthermore, the front face plate is configured to rotate between an initial position and a terminal position around the circle center of thefront face plate in the circumferential direction of the rear shell in a controllable mode, and the flow guide covers are provided with flow guide air outlets matched with the rotating paths of the corresponding air outlets, so that in the rotating process of the front face plate, the flow guide air outlets are provided with parts opposite to the corresponding air outlets all the time, and thus the air outlet areas of the two air outlets are adjusted; and the air outlet area of the indoor unit is enlarged, and the air delivery effect is improved.

Description

technical field [0001] The invention relates to the technical field of home appliances, in particular to an air conditioner indoor unit. Background technique [0002] The indoor unit of the existing wall-mounted air conditioner generally uses a cross-flow fan and a bent heat exchanger to supply air to one air outlet. The air supply range is limited, and the air supply mode is fixed and inflexible, which is difficult to meet the comfort and diversity of users. need. Contents of the invention [0003] In view of the above problems, an object of the present invention is to provide an air conditioner indoor unit that overcomes the above problems or at least partially solves the above problems. [0004] A further object of the present invention is to improve the air supply effect of the indoor unit. [0005] The invention provides an air conditioner indoor unit, comprising: [0006] The casing includes a rear shell with an open front side and a front panel located at the fro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0014F24F1/0063F24F13/08F24F13/20
CPCF24F1/00F24F1/0014F24F1/0033F24F13/08F24F13/20F24F2013/205
Inventor 戴现伟王永涛孙亚琼张蕾王晓刚
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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