Patent ID: 9709298
Date: 2017-07-18
CPC Classifications: F24F

Claim:
1. An indoor air-conditioner unit, comprising an air duct, an air outlet communicated with the air duct, an air deflector guiding directions of air flow from the air-conditioner, an open-close mechanism of the air deflector; a volute tongue provided at an outer end of the air duct near the air outlet; and a central supporting mechanism, which is retractably disposed between a central part of a back of the air deflector and the volute tongue; wherein said open-close mechanism is connected with and drives the air deflector; wherein the air deflector is rotatably disposed at an outer side of the air outlet; wherein the open-close mechanism comprises: wherein the left ejecting device comprises: wherein the first driving motor is fixed at an outer side of the left box; wherein an output shaft of the first driving motor goes through a side wall of the left box to connect with and drive the left gear wheel; wherein an inner end of the left rack connecting rod is disposed to reciprocate in an inner cavity of the left box; wherein an outer end of the left rack connecting rod extends through the left box to connect with and drive the left supporting end of the air deflector.