| 摘要 |
PURPOSE: Structure for combining an inner tub support of a washer is provided to reduce noise and vibration, to increase pumping force of a pulsator by expanding contacting area between washing water and a lower pulsator and to decrease producing cost. CONSTITUTION: Structure for combining an inner tub support in a washer comprises a boss unit(112) mounted in the middle of an inner support(100); a dehydrating shaft penetrating the bass unit; a pulsator unit extended toward a diameter direction of the boss unit; a screw connecting unit mounted on the pulsator unit; and plural ribs(120,130) reinforcing strength of a lower face of the inner support without deformation or damage of the inner tub support. The ribs are mounted toward a radius direction of the lower portion of the inner support. Thereby, the structure for combining the inner tub support in the washer reduces noise and stress by forming the ribs having a specific thickness on the lower face of the inner tub support. Moreover, the structure for combining the inner tub support in the washer to increases pumping force of the pulsator by expanding contacting area between washing water and the lower pulsator. |
