| 摘要 |
PURPOSE: A pump device for liquid detergent is provided to restrict the interference between parts generated by vibration which is generated while operating. CONSTITUTION: A bellows pipe(150) is connected to a moving path unit which liquid detergent is discharged. A supply pipe guides the liquid detergent supplied through the bellows pipe to a tub. A coupler(170) includes a inlet hole unit, a connection hole unit, a main body, and a fixing unit. The coupler connects the bellows pipe and the supply pipe. The coupler is combined to a base plate. |
