Air-conditioner

Abstract

An object of the present invention is to provide an air conditioner having a good appearance and capable of automatically opening and closing a louver arranged at an air outlet on the upper front part of a main body smoothly. The present invention is characterized in that it has a louver (9), a louver rail (11), (12), a rack (20), a rack rail (18), (19), a rack-side connecting portion, a louver Side connecting part, two left and right cams, the louver (9) moves up and down to open and close the air outlet (6); The guide track grooves (11a), (12a) are arranged on the left and right sides of the outlet (6); the rack (20) is lifted up and down through the pinion (16), and sliding pins are arranged at the left and right ends of the upper and lower parts The rails (18) and (19) for the rack have track grooves for guiding the sliding pins, hold the rack so that it can move up and down, and are arranged on the left and right sides of the rack; The upper left and right ends of the bar (20); the louver side connection part is formed in the lower part of the louver (9) relative to the rack side connection part; the left and right two cams, the rack side mounting shaft and the rack side The connecting portion is connected, and the louver-side mounting shaft is connected to the opposing louver-side connecting portion.

Description

technical field [0001] The present invention relates to an air conditioner provided with a louver at an air outlet. Background technique [0002] In order to provide an air conditioner with a strip that does not protrude outward from the opening of the air outlet and that does not move unsightly, an air conditioner that has a series of grooves, The flexible strip and the driving member, the series of grooves face upward from the lower ends on both sides of the opening surface of the air blowing outlet, and slowly towards the rear near the upper part, and are arranged with a specified length; the two sides of the flexible strip and The groove body is engaged to move up and down, and at the same time, the up and down movement of the front end side is strong in the left and right directions of opening and closing the air outlet, and flexible in the up, down, front and rear directions; the driving member moves and stops the slat along the groove body (For example, refer to Pate...

AI Technical Summary

Problems solved by technology

[0006] However, in the device for opening and closing the outlet with a flexible strip such as corrugations as described in Patent Document 1, there are problems in that the cost of the strip is high, and the appearance of the corrugations is not so good. There is also the possibility of producing sound when moving

[0007] In addition, in the device described in the above-mentioned Patent Document 2, which has an opening and closing door that is on the same surface as the front surface of the cabinet body and blocks the opening, there is no specific description of the driving structure for automatically moving the opening and closing door up and down.

Images