Four sides air-out air-conditioners

Abstract

The invention discloses an air conditioner with air outlets at four sides comprising a base and a housing. Four air outlets are disposed at four sides of the housing, comprising a front air outlet at the middle upper portion of the front side of the housing, side air outlets at upper portion of the left side and the right side of the housing, and an upper air outlet on the top of the housing; in addition, three other air inlets are also provided on the housing, wherein an air inlet is provided at each of the two sides of the lower portion of the housing, namely, the left side air inlet or the right side air inlet, and a front air inlet is provided at the front portion of the base; an air-out frame which can awing to supply air is disposed in the inner pivot of the front air outlet, and a display plate which can slide up and down to display operation state or block the air outlet is disposed on the housing out of the front air outlet. Air-out guiding plates of the four air outlets are all controlled by an electric motor and can be opened or closed at will, and the air-out angle is controlled freely according to user requirements. A large air outlet range, a wide covering area, and high efficiency of heat production or refrigeration are provided. The air outlet guiding plates reset automatically after the air conditioner shuts down, so that the air outlets are closed to prevent dust entering and ensure internal cleaning of the air conditioner.

Description

technical field [0001] The invention relates to an air conditioner, in particular to a four-sided air outlet air conditioner with a large air outlet range and a wide coverage. Background technique [0002] like figure 1 As shown, the air conditioner has a base 1, a rear housing with an open front and connected to the upper part of the base 1, and a front housing 4 connected to the front of the rear housing. The two opposite sides of the front case 4 are inclined surfaces, and the upper air outlet 4a is located on the upper part 5 of the front case, the side air outlets 4b and 4c are located on the left and right sides of the upper part of the front case, and the side air inlets 4d and 4e are located on the front case left and right sides of the lower body. [0003] Chinese patent 200410090303.3 discloses an indoor unit of a cabinet air conditioner, the structure of which is shown in figure 2 . There are three air inlets on the housing of the indoor unit of the air condi...

AI Technical Summary

Problems solved by technology

[0005] The air outlet is set on the upper or top of the front of the indoor unit, resulting in a narrow range of air supply up and down. Due to the obstruction of the top wall of the indoor unit, the air outlet range of the upper air outlet can only reach the space above the top wall of the indoor unit, and the upper and lower air outlet angles are impossible. Exceeding 90°, the air supply effect at the lower position directly in front is not good

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