Wall-mounted air conditioner indoor unit

A wall-mounted air conditioner and indoor unit technology, which is applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve problems affecting user experience, air conditioner air supply direction, air supply range and air supply distance restrictions, etc., to achieve Improve heating effect, low cost, and increase wind speed

Active Publication Date: 2022-07-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] On this basis, some existing technologies have made many improvements to the air outlet structure. However, due to the constraints of the orientation of the air outlet itself, the air supply direction, air supply range and air supply distance of the air conditioner are still greatly restricted, which affects the user experience.

Method used

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  • Wall-mounted air conditioner indoor unit
  • Wall-mounted air conditioner indoor unit
  • Wall-mounted air conditioner indoor unit

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Embodiment Construction

[0032] Refer below Figure 1 to Figure 7 The wall-mounted air conditioner indoor unit according to the embodiment of the present invention will be described. Wherein, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "top", "bottom", "inside", "outside", "horizontal", etc. The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention . The direction of airflow is indicated by arrows in the figure.

[0033] Embodiments of the present invention provide a wall-mounted air conditioner indoor unit, which is an indoor part of a split wall-mounted air conditioner and is used to adjust indoor air, such as cooling / heating, dehumidi...

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Abstract

The invention provides a wall-mounted air conditioner indoor unit, which includes a casing, a lower air supply opening that opens downward at the bottom, an air duct connected to the lower air supply opening is defined inside, and the inner wall of the air duct adjacent to the lower air supply opening is A tapered shape that makes the flow cross section of the air duct gradually smaller along the airflow direction; and a deflector, which is arranged in the air duct and is adjacent to the lower air outlet, and is used to guide the airflow blowing from the lower air outlet to the inner wall of the air duct, so that the Under the guidance of the tapered part of the inner wall of the air duct, the air flow gradually converges to the center of the air flow and flows out of the lower air outlet. The invention improves the heating and downward blowing capability of the wall-mounted air conditioner indoor unit. Adjust the air supply angle range of the indoor unit to meet the different air supply requirements for cooling and heating.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a wall-mounted air conditioner indoor unit. Background technique [0002] The existing wall-mounted air conditioner indoor unit is usually provided with a long strip-shaped air outlet at the lower part of the front side of the casing. [0003] On this basis, some existing technologies have made many improvements to the air outlet structure, but due to the constraints of the orientation of the air outlet itself, the air supply direction, air supply range and air supply distance of the air conditioner are still greatly limited, which affects the user experience. . SUMMARY OF THE INVENTION [0004] An object of the present invention is to provide a wall-mounted air conditioner indoor unit that overcomes the above problems or at least partially solves the above problems. [0005] The purpose of the present invention is to improve the heating and downward blowing capabili...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0014F24F1/0057F24F13/08F24F13/10
CPCF24F1/0014F24F1/0057F24F13/08F24F13/10
Inventor 戴现伟王永涛李英舒王晓刚
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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