Patent ID: 9222684
Filing Date: 2015-12-29
Classification: F24F,Y10T

Abstract:
1. An indoor unit of an air conditioner, the indoor unit comprising: a frame of the indoor unit; a heat exchanger mounted on the frame and having a refrigerant pipe in which a refrigerant flows; a hanger plate mounted on a rear surface of the frame and configured to fix the frame onto a wall surface; and a holder plate mounted on a lower portion of the frame and fixing the frame and the hanger plate, wherein an end of the refrigerant pipe is placed in a space formed by the frame, the holder plate, and the hanger plate, and the holder plate selectively opens/closes a partial area of the lower portion of the frame by sliding into or out of an insertion portion formed on the frame, whereby the refrigerant pipe is accessible to a user to perform an operation of connecting or separating the refrigerant pipe to or from a connection pipe connected to an outdoor unit.