Indoor unit of air conditioner

A technology for an indoor unit and a casing of an air conditioner, which is applied to air-conditioning systems, space heating and ventilation, and household heating, etc., can solve the problems affecting the normal operation of the indoor unit of the air-conditioning unit and the damage of components, and achieves the improvement of air supply effect and good ventilation. Protective effect, the effect of increasing the air supply angle

Pending Publication Date: 2019-06-28
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the air conditioner indoor unit stops working, the air deflector can close part of the air outlet, but the dust and dirt in the air will still enter the casing through the air outlet, and

Method used

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  • Indoor unit of air conditioner
  • Indoor unit of air conditioner
  • Indoor unit of air conditioner

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Embodiment Construction

[0056] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0057] The air conditioner indoor unit 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings, and the air conditioner indoor unit 100 can cool and heat indoor air.

[0058] Such as Figure 4 and Figure 6 As shown, the air conditioner indoor unit 100 according to the embodiment of the present invention includes: a casing 1 , a rotating air duct member 2 , a fan assembly 3 and a switch door 4 .

[0059] Wherein, the casing 1 may be provided with an air inlet 1a, the r...

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Abstract

The invention discloses an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a machine shell, a rotating air duct piece, a fan assembly and a door opening and closingdoor. An air inlet is formed in the machine shell, an air outlet is formed in the rotary air duct piece, an air duct space is formed in the rotary air duct piece, the air outlet and the air inlet areconnected with the air duct space, the rotary air duct piece is rotationally arranged on the machine shell so as to adjust the air outlet direction of the air outlet, the fan assembly comprises a first driving motor and an air wheel, the first driving motor is arranged on the machine shell, the wind wheel is arranged inside the air duct space, the first driving motor is connected with the wind wheel to drive the wind wheel to rotate, and the door opening and closing door is movably arranged on the rotating air duct piece to open or close the air outlet. According to the indoor unit of the airconditioner, the air outlet direction of the air outlet can be adjusted through the rotary air duct piece, the air supply range is enlarged, the door opening and closing can move relative to the machine shell to open or close the air outlet, so that not only can the air outlet amount of the air outlet be controlled, but also the sealing performance of the air conditioner indoor unit can be improved.

Description

technical field [0001] The invention relates to the field of air treatment equipment, in particular to an air conditioner indoor unit. Background technique [0002] In the related art, the air outlet of the air conditioner indoor unit is provided with a plurality of spaced air guide plates, and the air guide plates can rotate relative to the casing of the air conditioner indoor unit to adjust the air outlet angle of the air outlet. When the air conditioner indoor unit stops working, the air deflector can close part of the air outlet, but the dust and dirt in the air will still enter the casing through the air outlet, and the accumulation of dust in the casing will affect the zero in the air conditioner indoor unit. The components bring harm, which affects the normal operation of the air conditioner indoor unit. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of t...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F13/10F24F13/20F24F13/14
Inventor 翟富兴郭绍胜
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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