Wall mounting type air conditioner indoor unit

A technology for wall-mounted air conditioners and indoor units, which is applied to air-conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of complex structure of wall-mounted air conditioners indoor units, complex structure of centrifugal fan air ducts, and high operating noise, etc. Achieve the effect of improving user experience, reducing resistance, and reducing operating noise

Pending Publication Date: 2018-11-06
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a single axial flow fan or centrifugal fan cannot meet the normal air supply demand, and multiple axial flow fans or centrifugal fans need to be installed, and the axial flow fan has strict requirements on the position of the air inlet, and the air duct

Method used

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  • Wall mounting type air conditioner indoor unit
  • Wall mounting type air conditioner indoor unit
  • Wall mounting type air conditioner indoor unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] The invention provides a wall-mounted air conditioner indoor unit, figure 1 is a schematic structural diagram of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention, figure 2 is a schematic front view of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention, image 3 is a schematic exploded view of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention, Figure 4 It is a schematic sectional view taken along a horizontal plane of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention.

[0043] see Figure 1 to Figure 4 , the wall-mounted air conditioner indoor unit 1 of the present invention includes a casing 10 , and the casing 10 is used to constitute the shell of the wall-mounted air conditioner indoor unit 1 . The casing 10 has an air inlet 11 for introducing indoor air and an air outlet 12 extending lat...

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PUM

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Abstract

The invention relates to a wall mounting type air conditioner indoor unit which comprises a machine shell and two independent cross-flow fans. The machine shell is provided with an air inlet and an air outlet transversely extending along the machine shell, the air outlet is provided with two independent air guide plates arranged in the transverse direction side by side, each air guide plate is allocated to pivot around a self rotating shaft parallel to the extending direction of the air outlet in a controlled manner, and rotating shafts of the two air guide plates are collinear or parallel; and the two independent cross-flow fans are arranged inside the machine shell in the transverse direction side by side, each cross-flow fan is allocated to rotate around a self rotating shaft in a controlled manner, the rotating shafts of the two cross-flow fans forwards extend from the transverse two ends of the machine shell to the middle of the machine shell in an inclined manner, so that projections of the rotating shafts of the two cross-flow fans in the horizontal face form a V shape gradually inclining forwards from the transverse two ends of the machine shell to the middle, double-zone air supply in multiple combined manners is achieved, limitation of common setting manners of the cross-flow fans to the air feeding angle is broken through, and the indoor unit air feeding scope is enlarged.

Description

technical field [0001] The invention relates to household appliances, in particular to a wall-mounted air conditioner indoor unit. Background technique [0002] In order to save space, household appliances such as air conditioners are increasingly miniaturized, but users have higher and higher requirements for air supply performance, aesthetic appearance and many other aspects. The traditional wall-mounted air conditioner indoor unit has a single appearance, and the limitation of shape change limits the improvement of air conditioner performance to a certain extent. [0003] The wall-mounted air-conditioning indoor units in the prior art usually use a combination of swing blades and air deflectors to guide the air outlet to supply air. The rotating shaft swings left and right, thereby adjusting the air supply direction of the air outlet in the up-down direction and left-right direction. In the existing structure, the size of the air supply range of the air outlet depends o...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/14F24F13/20F24F13/24F24F13/30
CPCF24F1/0025F24F1/0033F24F13/1413F24F13/1426F24F13/20F24F13/24F24F13/30F24F2013/1433F24F2013/205F24F2013/247
Inventor 刘光朋于尊才亓晓莉
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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