Ceiling-type air conditioner indoor unit

An air conditioner indoor unit and ceiling type technology, applied in the field of air conditioning, can solve the problems of single air supply direction and small air supply range, and achieve the effects of improving operating efficiency, realizing low cost, reducing energy consumption and noise

Active Publication Date: 2021-10-29
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

Moreover, due to structural limitations, the cabinet machine and on-hook unit can only supply air in one direction, and the air supply direction is relatively single
[0003] In addition, although there are air deflectors and swing leaves to guide the air, the air supply range of traditional air conditioner cabinets or hanging units is still not large

Method used

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  • Ceiling-type air conditioner indoor unit
  • Ceiling-type air conditioner indoor unit
  • Ceiling-type air conditioner indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Refer below Figure 1 to Figure 10 The ceiling type air conditioner indoor unit according to the embodiment of the present invention will be described. Among them, the orientation or positional relationship indicated by "front", "rear", "upper", "lower", "top", "bottom", "inner", "outer", "horizontal", etc. are based on the The orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as limiting the present invention .

[0041] The ceiling-mounted air conditioner indoor unit and the air conditioner outdoor unit (not shown) in the embodiment of the present invention together form a vapor compression refrigeration cycle system to realize cooling / heating of the indoor environment.

[0042] figure 1 It i...

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PUM

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Abstract

The invention provides a ceiling-mounted air conditioner indoor unit, which includes a shell with an air inlet and an air supply port, a heat exchanger and a fan. The air outlet blows back into the room; the air guide can be set at the air inlet in translation up and down to open and close the air inlet. The size of the gap is adjusted at different positions; the driving mechanism includes multiple pull wires, and the two ends of each pull wire are respectively fixed to the flow guide and the shell to bear the gravity of the flow guide. When the flow guide is at the lowest position, each pull wire The connection point between the puller wire and the deflector is lower than the connection point with the shell; the drive motor is installed on the shell or the deflector, and a plurality of puller wires are wound on the shaft of the drive motor so that the drive motor can pass through forward rotation. Roll up the puller wire to pull the deflector to move up, or reverse the puller wire to release the puller wire, so that the deflector moves down under the action of its own gravity.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a ceiling-mounted air conditioner indoor unit. Background technique [0002] Traditional household air conditioners are usually cabinet units or on-hook units. Air conditioner cabinets and indoor units on-hook usually have only one air supply port to supply air to the room. Moreover, the cabinet machine and the hanging machine are limited by the structure, and can only supply air in one direction, and the air supply direction is relatively single. [0003] In addition, although there are air deflectors and swing leaves to guide the air, the air supply range of traditional air conditioner cabinets or hanging units is still not large. Contents of the invention [0004] An object of the present invention is to provide an air conditioner indoor unit capable of multi-angle and omni-directional air supply. [0005] Another object of the present invention is to enable the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0047F24F1/0022F24F13/10F24F13/24
CPCF24F1/0022F24F13/10F24F13/24F24F2013/247
Inventor 戴现伟王永涛关婷婷孙亚琼尹晓英
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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