FLAP DEVICE AND AIR CONDITIONER Russian patent published in 2021 - IPC F24F13/12 

FIELD: household appliances.

SUBSTANCE: invention presents a flap device and an air conditioner, which relate to the field of household appliances. The flap device includes a movable plate block and a control device of the movable plate block. The control device of the movable plate block includes a faceplate lining and a drive device. The faceplate lining is movably connected to the movable plate block. A drive mounting structure and an air outlet are located on the faceplate lining. The drive device is attached to the faceplate lining by means of the drive mounting structure and interacts with the movable plate block. The drive device is used to drive the movable plate block, so that plates move relatively to the faceplate lining to cover the air outlet or open the air outlet. The first guide structure is located on the faceplate lining, the second guide structure is located on the movable plate block, and the first guide structure movably interacts with the second guide structure. The drive mounting structure and the first guide structure are located in part of one side on the long side of the air outlet.

EFFECT: flap device and the air conditioner can effectively prevent the formation of extraneous noise and vibration during the process of opening or closing the air outlet with the flap device, and ensure a smooth operation process.

10 cl, 17 dwg