Indoor unit of floor-type air conditioning chamber and controlling method thereof

Abstract

The invention provides an indoor unit of a floor-type air conditioning chamber and a controlling method thereof. The indoor unit of the floor-type air conditioning chamber comprises strip-shaped air guiding plates and a rotation mechanism, wherein the rotation mechanism is connected with a plurality of strip-shaped air guiding plates; the plurality of strip-shaped air guiding plates are driven to rotate in a plane range in which an air outlet is located, and each strip-shaped air guiding plate is also driven to rotate around a straight line, as an axial line, on the length direction of each strip-shaped air guiding plate. The controlling method comprises the steps: driving the plurality of strip-shaped air guiding plates to rotate to a preset angle in the plane range in which the air outlet is located and stopping, and controlling the rotation of the plurality of strip-shaped air guiding plates along the axial line; or controlling the plurality of strip-shaped air guiding plates to rotate along the axial line while the strip-shaped air guiding plates are driven to rotate in the plane range in which the air outlet is located. The indoor unit of the floor-type air conditioning chamber provided by the invention has two different air feeding controlling ways; therefore, more flexible and varied air feeding modes are provided, so that user requirements can be met to a great extent, and the user experience is improved.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to a floor-standing air conditioner indoor unit and a control method thereof. Background technique [0002] In traditional floor-standing air conditioners, rectangular air outlets are usually used. Horizontal grilles and vertical grilles are generally installed on the air outlets. wind guide. However, when the traditional air guide structure guides the air through the swinging horizontal grille and the vertical grille, the phenomenon of grille shaking is easy to occur, and the noise is relatively large. The design of the grid also blocks part of the wind, reduces the wind force, and affects the air supply distance and air supply effect. [0003] In order to solve the above problems, some existing floor-standing air conditioners adopt a circular air outlet structure, and no air deflector is arranged at the air outlet. After the indoor unit is turned on, the airflow inside the indoo...

AI Technical Summary

Problems solved by technology

However, since these indoor units with circular air outlets do not have a shielding structure at the air outlet, external dust can easily enter the interior of the indoor unit, affecting the air quality of the air outlet airflow of the air conditioner.

In addition, these indoor units cannot guide the airflow direction at the air outlet, which may easily cause cold / hot air to blow directly, affecting user experience

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