| 摘要 |
A horizontal adjustable supporting device for a washing machine is provided to balance the washing machine by pulling a regulating pole not rotating a screw of a fixed leg. A horizontal adjustable supporting device for a washing machine comprises a cylinder(120), a piston unit(110), a pressure regulating unit(150), and a fixed leg(115). The cylinder is installed at a body of the washing machine. The piston unit divides the cylinder into two parts, and being slid on an inner wall of the cylinder. The pressure regulating unit regulates the piston unit by using different of pressures between two divided cylinders. The one part of the fixed leg is contacted with the piston unit and the other end of the fixed leg is contacted with the ground. The piston unit has a divided panel(109) and an elastic member(107). The divided panel is slid on the inner wall of the cylinder. The elastic member is installed between the divided panel and the inner cylinder. The opening unit of the pressure regulating unit has a locking member(145), a regulating pole(142), and a second elastic member. The regulating pole operates the locking member. |
