Air sweeping support and air conditioner

Abstract

The embodiment of the invention discloses an air sweeping support and an air conditioner. The air sweeping support is arranged at the head of an indoor unit and comprises a rotary drum, a first drive assembly and a transmission assembly arranged at the top of the rotary drum. An air outlet is formed in the side face of the rotary drum. The first drive assembly can drive the rotary drum to rotate forwards or reversely through the transmission assembly. When leftward air supply is needed, the first drive assembly drives the rotary drum to rotate leftwards through the transmission assembly, so that the air outlet is leftward, air is blocked by the edges of the two sides of the rotary drum and prevented from being supplied rightwards, the air volume in the air outlet are all supplied leftwards, and the rightward air sweeping loss is avoided; and when rightward air supply is needed, the first drive assembly drives the rotary drum to rotate rightwards through the transmission assembly, so that the air outlet is rightward, the air is blocked by the edges of the two sides of the rotary drum and prevented from being supplied leftwards, air volume in the air outlet is all supplied rightwards, and the leftward air sweeping loss is avoided. Therefore, by the adoption of the air sweeping support, the air sweeping effect can be improved while the air is supplied in a concentrated manner.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, and more specifically, to an air sweeping bracket and an air conditioner. Background technique [0002] In order to increase the sweeping angle of the indoor unit in the air conditioner, the air outlet of the indoor unit is provided with left and right sweeping blades, and the left or right air supply is realized by the swing of the left and right sweeping blades. At present, the left and right sweeping blades can only change the left and right direction of the wind inside the air outlet. When blowing air to the left, the sweeping blades turn to the left, and part of the wind still blows to the right, which weakens the air volume blown to the left, and the loss of air volume makes the air volume scattered and not concentrated, the sweeping effect is poor, and the air supply distance is short; The same is true when blowing air to the right. [0003] Therefore, how to realize the...

AI Technical Summary

Problems solved by technology

When blowing air to the left, the sweeping blades turn to the left, and part of the wind still blows to the right, which weakens the air volume blown to the left, and the loss of air volume makes the air volume scattered and not concentrated, the sweeping effect is poor, and the air supply distance is short; When blowing air to the right, the same

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