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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, achieve good flow directionality, reduce wind resistance, and expand The effect of wind angle

Active 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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Embodiment Construction

[0037] Refer below Figure 1 to Figure 7 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.

[0038] figure 1 It is a schematic diagram of the state of the air conditioner indoor unit when the air deflector and the deflector close th...

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Abstract

The invention provides an air conditioner indoor unit which comprises a shell, a flow guide plate and an air guide plate. An air outlet facing forwards and downwards is formed in the shell; the flow guide plate and the air guide plate are movably arranged on the front side and the lower side of the air outlet correspondingly so as to cooperatively open and close the air outlet; the flow guide plate comprises a flow guide plate body and a flow distributing part, the flow distributing part is arranged on the flow guide surface of the flow guide plate body and is configured to guide air supply airflow flowing through the flow distributing part to gradually flow away from the flow guide plate body; and the air guide plate comprises an air guide plate body and an air lifting part, wherein the air lifting part is arranged on the air guide surface of the air guide plate body and is configured to guide air supply airflow passing through the air lifting part to gradually flow away from the airguide plate body when the air guide plate is positioned on the lower side of the air outlet and the air guide plate is in a front air guide state with the air guide surface facing upwards. According to the air conditioner indoor unit, better cold air upward blowing and hot air downward blowing effects can be achieved.

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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IPC IPC(8): F24F1/0011F24F13/14
CPCF24F1/0011F24F13/1413
Inventor 闫宝升贾丽霞李英舒闫秀洁王永涛
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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