| 主权项 |
1. A lifting support structure comprising:
an actuating element including a cylinder and a movable rod moved reciprocally in the cylinder, the movable rod having a first end and a second end disposed oppositely, and the first end being connected with an object; a bearing seat disposed on a lateral side of the actuating element, the second end of the movable rod being inserted in the bearing seat; a connecting rod pivoted on the bearing seat and pivoting in a horizontal direction relative to the bearing seat, the connecting rod having a fix end and a free end disposed oppositely, the fix end being connected with the second end of the movable rod and the free end being suspended freely; and a pedal connected on the free end of the connecting rod, wherein the bearing seat has a U-shaped frame plate and a pair of pivoting arms extending from the U-shaped frame plate, the second end of the movable rod is inserted in the U-shaped frame plate, and the fix end of the connecting rod is inserted through the pair of the pivoting arms therebetween for connecting with the second end of the movable rod. |
