Indoor unit of wall-mounted air conditioner

A wall-mounted air conditioner and indoor unit technology, applied in the direction of airflow control components, etc., can solve user discomfort and other problems, and achieve the effect of comfortable wind, stable translation, and precise and controllable position movement

Active Publication Date: 2019-01-04
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

Whether the outlet air temperature is too low or too high, it will cause discomfort to the user

Method used

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  • Indoor unit of wall-mounted air conditioner
  • Indoor unit of wall-mounted air conditioner
  • Indoor unit of wall-mounted air conditioner

Examples

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Embodiment Construction

[0039] Refer below Figure 1 to Figure 6 To describe the wall-mounted air-conditioning indoor unit of the embodiment of the present invention, in the description of the embodiment of the present invention, "front", "rear", "upper", "lower", "left", "right", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0040] The wall-mounted air conditioner indoor unit in the embodiment of the present invention is used as an indoor part of the split wall-mounted air conditioner indoor unit, and is used for hanging on an indoor wall.

[0041] figur...

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PUM

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Abstract

The invention provides an indoor unit of a wall-mounted air conditioner. The indoor unit comprises a shell, wherein an air outlet is formed in the bottom of the front side of the shell; a drainage plate is arranged below the shell, and a mixed air channel is formed between the drainage plate and the bottom face of the shell, and indoor air flows to the air outlet through the mixed air channel andis mixed with outlet air from the air outlet; a lead screw is parallel to the length direction of the shell, is rotatably installed on the shell and is provided with at least one threaded section group, and each threaded section group comprises a left-handed threaded section and a right-handed threaded section; a first motor is used for driving the lead screw to rotate; at least one bracket assembly comprises two ball sliding blocks which are installed on the left-handed threaded section and the right-handed threaded section correspondingly; the upper ends of two upper rods are hinged to the two ball sliding blocks correspondingly; and the upper end of a lower rod is hinged to the lower ends of the two upper rods, the lower end of the lower rod is connected to the drainage plate, and whenthe lead screw rotates in a positive direction or in a reverse direction, the upper ends of the two upper rods are driven to move transversely in a backward direction or in an opposite direction by the two ball sliding blocks, so that the lower rod is driven to move transversely up and down by the two upper rods, the drainage plate is driven to move transversely up and down, and the overflowing area of the mixed air channel is changed.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to a wall-mounted air conditioner indoor unit. Background technique [0002] At present, an air outlet is provided on the front lower part of the housing of the wall-mounted air conditioner indoor unit, and the heat-exchanged air after heat exchange by the heat exchanger is directly blown back into the room from the air outlet under the action of the fan. However, when this air conditioner is cooling, the outlet air temperature is usually very low, which is not soft enough. When heating, the outlet air temperature is relatively high. Whether the outlet air temperature is too low or too high, it will cause discomfort to the user. Contents of the invention [0003] An object of the present invention is to provide a wall-mounted air conditioner indoor unit with more comfortable air supply. [0004] Another object of the present invention is to make the air mixing volume a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/10
CPCF24F13/10
Inventor 刘光朋于尊才曾福祥董积菊牛兴艳唐波董志钢
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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