Indoor unit of air conditioner

An air-conditioning indoor unit and air deflector technology, applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as human discomfort, improve the air supply comfort experience, and facilitate large air volume. The effect of large air supply and air outlet area

Pending Publication Date: 2020-06-30
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • 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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  • Indoor unit of air conditioner
  • Indoor unit of air conditioner
  • Indoor unit of air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Refer below Figure 1 to Figure 6 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.

[0036] figure 1 It is a schematic diagram of an air conditioner indoor unit according to an embodiment of the present invention when the ba...

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit comprises a shell, a baffle plate and an air deflector, wherein the shell is provided with an air outlet facing the front lower side; the upper end of the baffle plate is rotatably mounted on the shell, and a rotating shaft of the baffle plate is located at the upper edge of the air outlet, so that the baffle plate rotates to an opened position opening the front side of the air outlet or rotates to a closed position shielding the front side of the air outlet; and the air deflector is rotatably mounted on the shell andis configured to rotate to a first position, through which an air guide surface thereof faces upward, on the lower side of the air outlet, so as to guide a blowing air flow to the front side, the front upper side or the front lower side by the air deflector when the baffle plate is located in the opened position; and the air deflector is configured to rotate to a second position, through which the air guide surface faces forward, on the back side of the air outlet, so as to guide the blowing air flow to the lower side. The indoor unit of the air conditioner can blow cold air in a rising manner and blow hot air in a sinking manner.

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 闫宝升王丽娟贾丽霞王晓刚张蕾
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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