| 摘要 |
PURPOSE: An automatic leveling apparatus of a washing machine is provided to improve convenience, and to reduce noise and vibration by leveling the washing machine easily and accurately with adjusting front left and right legs only without adjusting rear parts. CONSTITUTION: An automatic leveling device of a washing machine comprises a silent base(2) combined with the rear lower part of an outer case; left and right turning arms(4a,4b) hinge-combined with rear corners below the silent base; a connecting rod connecting left and right turning arms to transmit moment between turning arms; left and right legs(6a,6b) hinge-combined with both ends of the connecting rod; and toes(7a,7b) combined with lower ends of left and right legs. The convenience and the reliability are improved by adjusting the front legs with leveling rear parts automatically. |
