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Air conditioner indoor unit

A technology for air-conditioning indoor units and air deflectors, applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as human discomfort, improve the comfort experience of air supply, and have a strong blowing effect Effect

Pending Publication Date: 2020-06-30
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

However, when the cold wind or hot wind with excessive wind speed blows directly on the human body, it will inevitably cause discomfort to the human body.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0040] Refer below Figure 1 to Figure 9 The air conditioner indoor unit according to the embodiment of the present invention will be described. Among them, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", "horizontal", etc. are based on the The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but 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 therefore cannot be construed as limiting the present invention . In the figure, the solid arrows indicate the wind direction of the air supply airflow, and the hollow arrows indicate the inflow direction of the ambient air.

[0041] figure 1 It is a schematic diagram of an air conditioner indoor unit according to an embodiment of the present invention when the fi...

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Abstract

The invention provides an air conditioner indoor unit. The air conditioner indoor unit comprises a shell, a first air guide plate and a second air guide plate. An air outlet facing the front lower portion is formed on the shell. The first air guide plate and the second air guide plate are rotationally mounted on the front side and the lower side of the air outlet so as to open and close the air outlet cooperatively. According to the configuration of the second air guide plate, the second air guide plate can rotate to the front air guide state that the second air guide plate is located on the lower side of the air outlet and the air guide face is upward, so that the air supply airflow is guided to the front portion or the front upper portion or the front lower portion; and the second air guide plate can rotate to the downward air guide state that the second air guide plate is located below the first air guide plate and the air guide face is backward, so that the air supply airflow is guided downwards. The air conditioner indoor unit can achieve cold air rising blowing and hot air sinking blowing.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air conditioning indoor unit. Background technique [0002] With the development of the times and the advancement of technology, users not only expect faster cooling and heating speeds from air conditioners, but also pay more and more attention to the comfort performance of air conditioners. [0003] However, in order to achieve faster cooling and heating, it is unavoidable to need to carry out large-volume air supply. But, when the excessive cold wind or hot wind of wind speed directly blows human body, it will inevitably cause discomfort of human body. The human body is blown directly by cold wind for a long time and can also cause air-conditioning disease. [0004] Therefore, how to realize the comfortable air supply of the air conditioner has become a technical problem to be solved urgently in the air conditioner industry. Contents of the invention [0005] T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0011F24F13/14
CPCF24F1/0011F24F13/1413
Inventor 闫宝升贾丽霞王丽娟戴现伟尹晓英
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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