Vertical air conditioner indoor unit

A technology for vertical air conditioners and indoor units, which is applied in air conditioning systems, heating methods, space heating and ventilation, etc. It can solve problems affecting user experience, air supply direction of air conditioners, and air supply distance restrictions on the air supply range, etc. The effect of cooling/heating, cooling/heating speed, and large air supply angle
CN114440319APending Publication Date: 2022-05-06QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Publication Date
2022-05-06

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Abstract

The invention provides a vertical air conditioner indoor unit which comprises a machine shell, the machine shell extends in a vertical column shape, at least one air channel is defined in the machine shell, and the machine shell is provided with at least one vertical-strip-shaped first air supply opening and at least one expansion air supply part; each flow guide piece is in a vertically-extending column shape and is arranged at the position of one first air supply opening, so that an air outlet gap is defined between the flow guide piece and the inner wall, close to the first air supply opening, of the air flue, and air flow at the position of the first air supply opening is blown to the indoor environment through the air outlet gap; according to the vertical air conditioner indoor unit, the air duct communicates with the first air supply opening; or the first air supply outlet and the expansion air supply part are communicated. The air supply experience of the vertical air conditioner indoor unit is better.
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Description

technical field

[0001] The invention relates to the technical field of air conditioning, in particular to a vertical air conditioner indoor unit. Background technique

[0002] With the development of the times and the advancement of technology, users not only expect faster cooling and heating speeds from air conditioners, but also pay more and more attention to the comfort performance of air conditioners.

[0003] The existing vertical air conditioner indoor unit is usually provided with a vertical strip-shaped air outlet on the front side of the casing, and the wind can be swung up and down and left and right through the air guiding device to expand the air supply angle.

[0004] On this basis, some existing technologies have made many improvements to the air outlet structure. However, due to the constraints of the orientation of the air outlet itself, the air supply direction, air supply range and air supply distance of the air conditioner are still greatly restricted, esp...

Claims

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