Indoor unit capable of realizing multiple air outlet modes and control method of indoor unit

A control method and technology for indoor units, which are applied to airflow control elements, heating methods, space heating and ventilation, etc., can solve the problem that the air outlet mode of the air conditioner cannot take into account the various cooling/heating needs of users, etc. The effect of cooling or heating efficiency, increasing air intake, and improving comfort

Pending Publication Date: 2019-11-08
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem solved by the present invention is the problem that the air outlet mode of the air conditioner in the prior art cannot take into account various cooling / heating demands of users

Method used

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  • Indoor unit capable of realizing multiple air outlet modes and control method of indoor unit
  • Indoor unit capable of realizing multiple air outlet modes and control method of indoor unit
  • Indoor unit capable of realizing multiple air outlet modes and control method of indoor unit

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Embodiment Construction

[0026] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, the present invention provides an indoor unit that can realize multiple air outlet modes, and the indoor unit is on-hook. The indoor unit includes a housing, and the housing is provided with an upper air outlet 11 at the top and a lower air outlet 12 at the bottom, the upper air outlet 11 is provided with a first air deflector 21 , and the lower air outlet 12 is provided with The second wind deflector 22 ; the housing is provided with a first wind blade 31 near the upper air outlet and a second wind blade 32 near the lower air outlet.

[0028] Preferably, the first fan blade 31 and the second fan blade 32 are both cross-flow fan blades, mainly because the cross-flow fan blades can achieve smoother air inl...

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Abstract

The invention provides an indoor unit capable of realizing multiple air outlet modes. The indoor unit comprises a shell, wherein an upper air inlet and a lower air outlet are formed in the shell; a first air guide plate is arranged at the upper air inlet, a second air guide plate is arranged at the lower air outlet, and a first fan blade close to the upper air inlet and a second fan blade close tothe lower air outlet are arranged in the shell; and the indoor unit can achieve switching of multiple air outlet modes by controlling the air guide plates and the fan blades. According to the indoorunit capable of realizing the multiple air outlet modes, the double-cross-flow fan blades and the double air inlet and outlet are arranged, so that multiple air inlet and outlet modes can be realized,diversified requirements of users are met, and comfort of air supply of an air conditioner is improved.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, in particular to an indoor unit capable of realizing multiple air outlet modes and a control method thereof. Background technique [0002] Air conditioners are one of the indispensable household appliances for people's lives, and people have higher and higher requirements for the comfort of air conditioners. When heating, the hot air is blown downward, which can achieve better heating effect; while in cooling, the air outlet of the conventional cooling operation is directed downward, and the human body can cool down quickly when exposed to cold air, but the direct blowing of the air conditioner will cause discomfort to the human body . [0003] In the prior art, the air outlet direction of the air conditioner can only be changed by the rotation of the sweeping vane and the air deflector of a single air outlet, which cannot effectively avoid the phenomenon that the cold wind blow...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0011F24F1/0025F24F1/0073F24F13/08
CPCF24F1/0011F24F1/0025F24F1/0073F24F13/082
Inventor 李亮易东昌龙腾梁彩登林照
Owner NINGBO AUX ELECTRIC
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