Indoor device for air conditioner having wind visors

Abstract

Provided are a wind visor and an indoor unit for an air conditioner having the wind visor. The wind visor has a shape corresponding to that of a discharge hole and is directly rotatably mounted on a bottom surface of the indoor unit to guide discharged air, thereby providing a more simplified structure. A fixing part on which the wind visor is installed is provided in the indoor unit, and the wind visor is rotatably coupled to the fixing part through the simplified structure.

Description

technical field [0001] The present invention relates to an indoor unit of an air conditioner having a windshield. Background technique [0002] Generally, an air conditioner is a cooling / heating system that cools or heats a room by repeatedly sucking air in the room and exchanging heat with a low-temperature or high-temperature refrigerant and then discharging it to the room. A series of circulatory equipment consisting of a device-expansion valve-evaporator. [0003] In particular, air conditioners are divided into outdoor units (also referred to as "outdoor side" or "radiation side") mainly installed outdoors and indoor units mainly installed inside buildings (also referred to as "indoor side"). " or "heat-absorbing side"), and a condenser (outdoor heat exchanger) and a compressor are provided in the above-mentioned outdoor unit, and an evaporator is provided in the above-mentioned indoor unit (indoor heat exchanger). [0004] Also, as is well known, air conditioners can...

AI Technical Summary

Problems solved by technology

[0011] However, since the above-mentioned windshield 5 having such a structure remains fixed to the above-mentioned indoor unit 1, the appearance of the above-mentioned indoor unit 1 will be hindered if the windshield 5 is not required.

[0012] Moreover, the above-mentioned windshield 5 cannot be provided in the structure of the conventional indoor unit, and the windshield 5 can only be installed after the above-mentioned main body 2 is perforated and formed.

Therefore, when the above-mentioned windshield 5 is not required, if the above-mentioned windshield 5 is removed, the hole will be exposed and affect the appearance, and there is a problem that a separate finishing material is required.

[0013] And, in the case of the conventional windshield 5, in order to be installed, the connecting part 6 itself has a joint structure, and the two ends of the connecting part 6 should have a structure that can be respectively fixed to the above-mentioned windshield 5 and the main body 2. Therefore, Has the disadvantage of complex structure

[0014] Moreover, all surfaces except the lower surface between the above-mentioned discharge part 4 and the windshield 7 are opened, and in particular, there is a possibility that the wind facing the side direction between the adjacent discharge ports 4 may collide with each other, so that the flow of the air may be disturbed. Not smooth, resulting in noise problems

[0015] In addition, in the case where the connecting portion 6 of the above-mentioned windshield 5 is connected in a rotatable manner, although it can be rotatable, there is no structure for fixing it separately. The rotation angle can be changed arbitrarily in many cases, such as collision with the above-mentioned windshield 5 due to inattention from the outside, and in this case, there is a problem that the air discharged at the desired angle cannot be guided.

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