Air conditioner indoor unit and full-space air supplying device thereof

Abstract

The invention discloses an air conditioner indoor unit and a full-space air supplying device thereof. A plurality of ventilating holes are formed in a left air sweeping blade and a right air sweepingblade, and the hole diameters of the ventilating holes in the faces, facing an air outlet, of the left air sweeping blade and the right air sweeping blade are smaller than those of the ventilating holes in the faces, back on to the air outlet, of the left air sweeping blade and the right air sweeping blade; under the situation that the air conditioner indoor unit enters into a full-space air supplying mode, the left air sweeping blade and the right air sweeping blade are in an air outlet flow pass blocking state, and the angle range of vertical swing of an air guiding plate is + / _60 degrees; an air outlet flow pass is blocked through the left air sweeping blade and the right air sweeping blade, so that most air flows flow out from the ventilating holes, and thus the better non-blowing-feeling experience effect is achieved; meanwhile through combination with limiting on the swing range of the air guiding plate, the comfort movement areas of users are widened, the indoor full-space non-blowing-feeling effect is better achieved, the comfort degree of the air conditioner indoor unit is increased, the user experience feeling is good, and the room constant temperature effect is also facilitated; and the structure is simple, and the original functions of the air conditioner indoor unit are also not influenced.

Description

technical field [0001] The invention relates to the field of air conditioner indoor units, in particular to an air conditioner indoor unit and an air supply device for all spaces thereof. Background technique [0002] With the improvement of people's living standards, the user's requirements for the comfort of the indoor unit of the air conditioner are also constantly increasing. It is required that the air flow blows on the body without obvious blowing sensation. The human's sensitivity to the wind is about 0.3m / s. , will not cause discomfort, but also requires the indoor unit of the air conditioner to have a wide range of work, so as to broaden the user's comfortable activity area as much as possible. [0003] Although some indoor units of air conditioners in the prior art can solve the problem of overcooling and poor user experience caused by direct blowing of high-speed airflow on the user in cooling mode, it is difficult to achieve full-space air supply in the large act...

AI Technical Summary

Problems solved by technology

[0003] Although some indoor units of air conditioners in the prior art can solve the problem of overcooling and poor user experience caused by direct blowing of high-speed airflow on the user in cooling mode, it is difficult to achieve full-space air supply in the large activity area of ​​the user. It is prone to the problem of high local temperature, which not only has a poor user experience, but also is not conducive to the constant temperature effect of the room; although some can adjust the direction of the airflow, it will actually lead to an increase in the velocity of the airflow outlet, and the airflow will blow to the body , there will still be an obvious blowing sensation, which will reduce the comfort of the indoor unit of the air conditioner; and the installation of the indoor unit of the air conditioner in the prior art is complicated, which also has a certain negative impact on the original functions of the indoor unit of the air conditioner

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