Air-conditioning indoor unit capable of discharging air up and down, control method thereof and air conditioner

Abstract

The invention provides an air-conditioning indoor unit capable of discharging air up and down, a control method thereof and an air conditioner. The air-conditioning indoor unit comprises a machine shell, wherein an air inlet is formed in the machine shell, the air-conditioning indoor unit further comprises a panel body, the panel body is connected with the machine shell, a first air outlet is formed between the lower end of the panel body and the machine shell, the first air outlet is further provided with a first air guide plate, the first air guide plate can do translational motion of beingpushed out or retracted into the first air outlet, the air-conditioning indoor unit further comprises a panel, the panel can be covered on the panel body and can be driven to move and can do translational motion away from and close to the panel body, the panel moves in a direction away from the panel body and an air feeding channel is formed between the panel and the panel body, and a second air outlet is formed between the upper end of the panel and the panel body. The air-conditioning indoor unit not only is capable of discharging air up and down, but also can reduce the space size of the air-conditioning indoor unit, especially reduce the space size between the panel to the wall, the volume of the indoor unit is reduced, the demand that the air can be discharged up and down is met whilemaking the structure more compact.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an indoor unit of an air conditioner with up and down air outlets, a control method and an air conditioner. Background technique [0002] The air-conditioning wall-mounted units in the prior art usually adopt the way of upper air intake and lower air outlet, but due to the natural sinking of cold air, the cold air blown from the lower air outlet tends to sink to 1.7m when it reaches the middle of the room Below, it just reaches the normal height of the human body, which will cause the problem of cold air blowing the head and greatly cause discomfort to the human body. Moreover, the size of the panel to the wall is relatively large in the existing air conditioner with upper and lower air outlets, which makes the indoor unit relatively large in size and uncompact in structure. [0003] Because the air conditioner in the prior art adopts the way of upper air in...

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the disadvantages of air conditioners in the prior art, such as cold air blowing head, poor comfort, large volume and uncompact structure, so as to provide an air conditioner indoor unit with upper and lower air outlets. , control method and air conditioner

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