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air conditioner indoor unit

A technology for an air-conditioning indoor unit and a scroll part is applied in the field of air-conditioning indoor units, which can solve problems such as the limitation of the air outlet angle, and achieve the effects of expanding the air outlet angle, increasing the area, and improving the comfort of use.

Active Publication Date: 2019-02-19
AUX AIR CONDITIONING LTD BY SHARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the round shell of this air conditioner, the area of ​​the air outlet is small because of the consideration of the air duct structure, and its air outlet angle is also limited.

Method used

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Embodiment

[0021] Embodiment: the air-conditioning indoor unit of the present embodiment is as figure 1 , 2 As shown, it includes fan blade 1, vortex 2 and tongue 3, the air outlet formed between vortex 2 and tongue 3, the air outlet includes a first outlet section 4 and a second outlet section 5, the second outlet A wind guiding device is installed in section 5.

[0022] The air-conditioning indoor unit is a vertical cylindrical cabinet machine, including an arc-shaped front panel, and the arc-shaped front panel is provided with a vertical air supply port, and the air guide device includes four vertically arranged air guide plates 6-2, The wind deflectors 6-2 are connected side by side on the connecting rod 6-1, and gaps are provided between adjacent wind deflectors 6-2.

[0023] The tongue part 3 includes a first tongue surface 3-1 facing the fan blade 1, a second tongue surface 3-2 opposite to the scroll part 2, and a third tongue surface, and the third tongue surface includes a sid...

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Abstract

The invention discloses an air conditioner indoor unit. The air-conditioning indoor unit of the present invention includes fan blades, a vortex and a tongue, an air outlet formed between the vortex and the tongue, the air outlet includes a first outlet section and a second outlet section, the An air guiding device is arranged in the second outlet section. The invention increases the area of ​​the air outlet of the air conditioner, expands the air outlet angle of the air conditioner at the same time, and improves the use comfort of the air conditioner.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an air conditioner indoor unit. Background technique [0002] The Chinese patent with the application number 201110252121.1 discloses an air conditioner, including an evaporator, a cross-flow blade, a front volute tongue, a rear volute tongue, and an air duct. The air duct is located between the cross-flow blade and the evaporator. The first arc segment of the air duct and the second arc segment of the air duct, the track of the center O1 of the first arc segment of the air duct is a circle with the center O0 of the cross-flow fan blade as the center radius R1, and the first arc segment of the air duct The arc length of the air duct is 115mm~129mm, the track of the center O2 of the second arc section of the air duct is a circle with the center O0 of the cross-flow fan blade as the center radius R2, and the arc length of the second arc section of the air duct is 60mm~70mm , the angle between...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0007F24F13/10
CPCF24F1/00F24F13/20
Inventor 郑永静张小红古汤汤
Owner AUX AIR CONDITIONING LTD BY SHARE LTD
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