| 摘要 |
PURPOSE: A drain structure of a double-pulsator for a washing machine is provided to reduce assembling processes of the washing machine by preventing the flow reduction of the water even if an assembly error is generated in combining upper and lower pulsators and to shorten the drainage time. CONSTITUTION: A drain structure of a double-pulsator(20) composed of upper and lower pulsators(20a,20b) has a drain hole formed to pump out the water. Upper drain holes(22) are aligned on the upper pulsator. Lower drain holes(24) are arranged on the lower pulsator to communicate with at least one upper drain hole. The area of the lower drain hole is larger than that of the upper drain hole. The distance between insides of the upper drain holes is much shorter than the distance between insides of the lower drain holes. Accordingly, the water is smoothly discharged through the lower drain holes even if the upper and lower drain holes are not aligned for each other. |
