Floor stand type air conditioner indoor unit

Abstract

The invention provides a floor stand type air conditioner indoor unit which comprises a shell and an air guide assembly. A round air outlet is formed in the front side of the shell. The air guide assembly is arranged at the position of an air outlet and is formed by sequential nesting of multiple ring-shaped air guide plates with the calibers continuously increased. When the air guide assembly is in a closed state, the air outlet is commonly sealed through the multiple ring-shaped air guide plates. The air guide assembly can drive the multiple ring-shaped air guide plates to horizontally move towards the front side of the indoor unit to stretch out, the stretching distance of the ring-shaped air guide plate of the inner ring is larger than that of the ring-shaped air guide plate of the outer ring in every two rings of ring-shaped air guide plates, an opening is generated between every two adjacent air guide plates, and the opening state of the air guide assembly is achieved. The floor stand type air conditioner indoor unit is provided with the multiple ring-shaped air guide plates arranged in a nesting manner, and the round air outlet of the air conditioner indoor unit can be closed ingeniously without gaps. After the air conditioner indoor unit is started, the multiple layers of ring-shaped air guide plates gradually stretch forwards from the outer side to the inner layer, the multiple openings are generated by the air guide assembly, and therefore airflow in the indoor unit is allowed to flow out.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an indoor unit of a floor-standing air conditioner. 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 indoor unit is directly expo...

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...

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