| 摘要 |
The invention relates to a rollator which tubular frame assembly comprising a pair of U-shaped side frames connected by a front brace. The side frames also have a cross bar that extends between the front legs and the back legs of the frame. The side frames are pivotably attached to the front brace so that the side frames can fold inward. Further, the rollator has a molded rigid seat that is mounted on pivot brackets to allow it to pivot upward out of the way of the user. The pivot brackets have an offset axis of rotation so that the seat nestles in a curved area of the front brace. |
