Indoor unit of air conditioner

Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit comprises a shell and a door body assembly installed on an air outlet. The door body assembly and the outer surface of the shell are in smooth transition when the door body assembly seals the air outlet. The door body assembly further comprises two decorative blocks and a door sheet rotationally installed between the two decorative blocks. The indoor unit further comprises a telescoping mechanism and a rotating mechanism, wherein the telescoping mechanism is installed on the air outlet and used for pushing the decorative blocks to conduct opening and closing reciprocating motion, and the rotating mechanism is used for driving the door sheet to rotate relative to the two decorative blocks. The working process of the indoor unit includes the steps that the telescoping mechanism pushes the decorative blocks out, the rotating mechanism drives the door sheet to rotate by a preset angle, the telescoping mechanism retracts, and the rotating mechanism drives the door sheet to swing back and forth. Through opening, closing and swing of the whole door body assembly, the whole indoor unit of the air conditioner has the sense of science and technology and is fashionable in appearance; in addition, the door sheet has both the dustproof function and the swing function, and compared with an existing indoor unit of the air conditioner, the indoor unit is better in comfort and more obvious in differentiation.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, in particular to an indoor unit of an air conditioner. Background technique [0002] As a household appliance, the air conditioner has been gradually applied to ordinary families. As an important part of the indoor unit of the air conditioner, the switch door mainly plays the role of opening and closing the air outlet of the indoor unit to prevent environmental dust from entering the housing of the indoor unit and affecting the normal operation of the indoor unit. At present, the function of opening and closing the door at the air outlet of the indoor unit is relatively single. It is only when the indoor unit stops working that the air outlet is closed to keep out dust, and it is hidden when the indoor unit is working. [0003] Due to the development of technology, people have higher and higher requirements for the sense of technology, fashion of appearance, differentiation and comfort ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an indoor unit of an air conditioner, aiming to solve the problems in the prior art that the design of the relevant parts of the indoor unit of the air conditioner does not increase the fashion sense of the appearance, the sense of technology, differentiation and comfort of the air conditioner

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