Indoor unit of air conditioner

A technology for indoor units and indoor units of air conditioners, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve problems such as no dustproof measures, accumulated dust, and clogging of dust filters, so as to improve the blowing experience and avoid The effect of falling ash and avoiding direct blowing

Pending Publication Date: 2020-06-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, there is no dust-proof measure at the air inlet of the indoor unit. When the air conditioner is idle, dust will accumulate at the air inlet and cause the dust filter to be blocked, which is inconvenient to clean.

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
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Embodiment Construction

[0035] figure 1 is a schematic front view of an air conditioner indoor unit 100 according to an embodiment of the present invention. figure 2 yes figure 1 A three-dimensional schematic diagram of some components of the air conditioner indoor unit 100 shown. The air conditioner indoor unit 100 in the embodiment of the present invention is a wall-mounted indoor unit 100 , and generally includes: a housing 101 , a baffle 102 and a wind deflector 130 . The housing 101 includes a top wall 112 , a left side wall 113 , a right side wall 114 , a rear wall 116 , a bottom wall 115 and a front panel 111 . The top of the casing 101 is provided with an air inlet 110, and the front lower part of the casing 101 is provided with an air outlet 120, and a heat exchanger is arranged inside the casing 101, and external air enters the casing 101 through the air inlet 110 and is exchanged by the heat exchanger. After being heated, it flows out of the casing 101 through the air outlet 120 . The...

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PUM

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a shell and a baffle; the shell is provided with an air inlet and an air outlet, externalair enters the shell via the air inlet and flows out of the shell via the air outlet after being subjected to heat exchange; and the baffle is configured to be connected with the shell through a driving mechanism, and move relative to the shell under the action of the driving mechanism so that the baffle has at least a first state for closing the air inlet and a second state for guiding air flowing out of the shell at the air outlet. According to the indoor unit of the air conditioner, the baffle is used for closing the air inlet when the air conditioner is not in use so as to avoid ash falling at the air inlet, and meanwhile, the baffle can be used for guiding outlet air at the air outlet during running of the air conditioner so as to avoid direct blowing.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to an indoor unit of an air conditioner. Background technique [0002] Air conditioners are household appliances commonly used in people's daily life, and split-type air conditioners include indoor units and outdoor units. The indoor unit is usually provided with a dust filter between the air inlet and the evaporator, through which the air entering the housing of the indoor unit is filtered. In the prior art, there is no dust-proof measure at the air inlet of the indoor unit. When the air conditioner is idle, dust will accumulate at the air inlet to block the dust filter, which is inconvenient to clean. Contents of the invention [0003] An object of the present invention is to provide an indoor unit of an air conditioner which can prevent dust from entering an air inlet when it is idle. air conditioner indoor unit. [0004] A further object of the present invention is...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F13/20F24F13/10
CPCF24F1/0011F24F13/10F24F13/20
Inventor 陈运东郝建领张晓飞李学瑞
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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