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; blades which open and close the air suction inlet or the air discharge outlet; a blade driving mechanism which rotates the blades; a plurality of connecting mechanisms which are installed separately with the blade driving mechanism to respectively execute at least one function selected from the guiding function for guiding the movement of blades and a rotation connecting function for rotatablely connecting the blades on the body. The blades together open and close the air suction inlet and the air discharge outlet. A support guide channel corresponding to the motion of the blades is formed on the body. The connection mechanisms which play the guiding function include a support inserting into the support guide channel and guiding the motion of the blades. The connection mechanisms which play the rotation connecting function include: a support connection rod which connects the blades and the body; a guiding piece of the support connection rod which supports the support connection rod and guides the motion of the support connection rod. Therefore the air conditioner according to the invention has an advantage that the blades can stably operate without partial shaking or vibration when the blades operate.

Description

technical field [0001] The present invention relates to an air conditioner, in particular to an air conditioner in which blades are moved by a blade driving mechanism and connected by a plurality of connecting mechanisms separated from the blade driving mechanism. 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 he...

AI Technical Summary

Problems solved by technology

[0009] However, in the air conditioner disclosed in Korean Patent Laid-Open Publication No. 10-2005-0031568, since the blades are arranged to be long in the vertical direction, and the blade motor is connected to the lower end rotating shaft of the blades to rotate the blades, there is a movement of the blades. When the blade part, especially the central part of the blade deforms or shakes, the problem that the operation cannot be performed stably

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