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wall mounted air conditioner indoor unit

An air conditioner indoor unit and wall-mounted technology, which is applied in the field of wall-mounted air conditioner indoor units, can solve the problems of high jet outlet structure requirements, failure to meet user requirements, troublesome installation of hanging indoor units, etc., and achieve compact structure , avoid the problem of falling dust, easy to replace the effect

Active Publication Date: 2020-04-14
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

[0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slow and cannot give people a feeling of cooling quickly, and blowing the air outlet of the indoor unit directly to people will have adverse effects on the health of users, and air-conditioning problems are prone to occur.
[0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlets Higher requirements on the structure make the jet outlets mostly used in cabinet-type indoor units with ample space
In order to meet the structural requirements of the jet outlet, the hanging indoor unit using the jet outlet often needs to set the casing into a circular or other irregular shape. There is a gap in cognition, and it is not easy to be accepted by users; on the other hand, it also brings troubles to the installation of the hanging indoor unit, so the hanging indoor unit using the jet air outlet cannot meet the user's requirements

Method used

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Embodiment Construction

[0036] This embodiment provides a wall-mounted air conditioner indoor unit 100. For the convenience of description, the directions of "up", "down", "front", "rear", "top" and "bottom" mentioned in the instructions are all in accordance with the wall-mounted air conditioner. The spatial position relationship of the indoor unit 100 in a normal working state is limited, for example, the side of the wall-mounted air conditioner indoor unit 100 facing the user is the front, and the side close to the installation position is the rear.

[0037] figure 1 is a schematic appearance diagram of a wall-mounted air conditioner indoor unit 100 according to an embodiment of the present invention, and figure 2 is a schematic exploded view of an indoor unit 100 of a wall-mounted air conditioner according to an embodiment of the present invention. The indoor unit 100 of the wall-mounted air conditioner may generally include: a casing 110 , an air injection component 120 , a heat exchanger 140 ...

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Abstract

The invention provides a wall-mounted air conditioner indoor unit. The wall-mounted air conditioner indoor unit comprises a shell, a heat exchanger, an air injection part and an air supply assembly; the shell is provided with a cover shell and a front panel which is arranged in front of the cover shell, air inlets are formed in the front panel, and a long circular air supply opening is formed at the lower part of the air inlets; the heat exchanger comprises a first heat exchange section and a second heat exchange section, wherein the first heat exchange section is arranged at the position close to the front panel, and the second heat exchange section is arranged at the position tightly close to the top wall of the cover shell; the air injection part is arranged in the air supply opening, an air suction hole is defined by an annular inner wall of the air injection part, air supply cavities are cooperatively defined by an annular outer wall and the annular inner wall of the air injectionpart, and the edges of the portions where the annular outer wall and the annular inner wall are connected form air injection openings and are used for spraying out the airflow in the air supply cavities forwards, so that air at the rear part of the air supply opening is sucked to pass through the air suction hole; and the air supply assembly enables ambient air to be fed from the air inlets to exchange heat with the heat exchanger, and the airflow subjected to heat exchange is discharged to the air supply cavities through the air supply assembly. According to the scheme, the wall-mounted airconditioner indoor unit is compact in structure, the supplied air is soft, and the comfort level is high.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an indoor unit of a wall-mounted air conditioner. Background technique [0002] Air conditioners are one of the necessary household appliances. As users have higher and higher requirements for comfort and health, the air supply method of traditional air conditioners is to send cold air into the room, then slowly convect with the surrounding air, and the heat exchange speed It is slower and cannot give people a feeling of rapid cooling, and direct blowing from the air outlet of the indoor unit to people will have adverse effects on the health of users, and air-conditioning diseases are prone to occur. [0003] In response to this problem, there have been indoor units with jet outlets for soft air supply in the prior art, which use smaller air outlets to drive the surrounding air to blow out, so that the air after heat exchange is mixed with the surrounding air and sent out, but the jet outlet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/08F24F1/0022F24F1/0011F24F1/0063F24F13/30
CPCF24F1/0011F24F1/0022F24F1/0057F24F13/082F24F13/30
Inventor 李英舒关婷婷王永涛
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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