AIR DIFFUSER

摘要

PURPOSE: An air diffuser is provided to easily assemble and disassemble an air diffuser by sectionally coupling a punched cover with multiple through-holes to a base by a fixing unit detachably coupled to the base, and to uniformly aerate by efficiently arranging the through-holes on the punched cover. CONSTITUTION: An air diffuser(10) includes a base(11), a punched cover(13), and a fixing unit(14). The base is connected to an air supply pipe for supplying air, and has an air outlet through which air is discharged. The punched cover is a single-layered plate, and has multiple through-holes(42) for discharging air. The punched cover is coupled to the upper side of the base in order to cover the air outlet, and an air guide chamber is formed between the punched cover and the base. The punched cover is fixed to the base with the fixing unit.