Air conditioner

Abstract

An air conditioner according to the invention comprises the following components: a body which is provided with an air suction inlet and an air discharge outlet for sucking air and discharging after mixing; blades which are configured on the body for opening and closing the air suction inlet and the air discharge outlet together and guiding air. The blades comprise a plurality of inside components and an outside component. The plurality of inside components are configured through an up-and-down configuration. The outside component is combined with at least one in the plurality of inside components thereby increasing the strength of blade and leading to the stable operation of blade without vibration or deformation. The high-grade feeling of air conditioner is increased through the beautiful appearance of external component. Furthermore the whole blades are not required to be changed when the external component is changed. Therefore the air conditioner according to the invention has anadvantage of beautiful appearance and designing of blades with low cost.

Description

technical field [0001] The present invention relates to an air conditioner, in particular to an air conditioner in which a vane for opening and closing an air suction portion and an air discharge portion together is composed of a combination of multiple components. Background technique [0002] Generally speaking, in order to provide users with a more comfortable indoor environment, an air conditioner uses a refrigeration cycle composed of a compressor, a condenser, an expansion mechanism, and an evaporator to cool and heat the room or purify the air, and is roughly divided into Separate type and integrated type. [0003] Although the above-mentioned separated type and integrated type have the same function, the separated type is to install a cooling / radiating device on the indoor unit and a cooling / cooling and compressing device on the outdoor unit, and pass the refrigerant between the separated indoor unit and outdoor unit. The integrated type integrates the cooling and h...

AI Technical Summary

Problems solved by technology

[0010] However, in the air conditioner disclosed in Korean Laid-Open Patent Publication No. 10-2005-0031568, the upper end, the lower end, and the plurality of vertical portions of the blades are formed by a single member, and the plurality of vertical portions are formed at intervals from left to right and are formed relatively thinly. When the vane is rotated by the driving force generated by the vane motor, the strength of the vertical part of the vane is weakened, and a part of the vertical part deforms or shakes while moving, and when the vane is formed, a plurality of vertical parts that are long in the vertical direction They are formed together as one body, so there is a problem that the size of the forming device is large and it is difficult to form it integrally

[0011] In addition, in the air conditioner as described above, when the blades are arranged to seal the air inlet and the air outlet, gaps are formed between the blades and the casing, so that the appearance around the blades cannot give a sense of unity, which reduces the design preference. High-end user satisfaction

[0012] Moreover, when the air inlet and the air outlet are sealed, the outer vertical portion among the plurality of vertical portions of one blade as described above forms a part of the appearance of the air conditioner, and the vertical portion that forms a part of the appearance as described above When damaged or broken, or when the user is tired of the appearance of the air conditioner, especially the color or design of the vertical part of the blade, it is necessary to replace / repair the entire blade, but when the entire blade is replaced, there is an increase in cost The problem

At the same time, recently, there is a trend that, in order to upgrade the design of home appliances such as air conditioners, the members forming the appearance of home appliances are formed of high-grade materials other than resin materials, but the air intake valves are opened and closed together as described above. The blades of the mouth and the air discharge port have a complex shape with an upper end and an upper end rotation shaft, a lower end and a lower end rotation shaft, and a plurality of vertical parts spaced left and right, so there are problems that the blades are difficult to form with high-grade materials other than resin materials, and in the design There are many restrictions on gentrification

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