| 摘要 |
A collapsible cart-stand, convertible to a bandstand comprises a pair of upright parallel spaced frames mounting casters, with spaced pairs of foldable support links at their free ends pivotally connected to lower ends of the side frames. A platform spans a support rod on each side frame and is removably secured thereto. A pair of spaced anchor links at their one ends are pivotally connected to upper end portions of one side frame and at their other ends adjustably connected to upper end portions of the other side frame. The frames, on removal of the platform and adjusting the other ends of the anchor links, are adapted for collapsing into parallel engaging registry. The platform being alternately mountable upon top rods of the side frames and secured thereto. With a change in the connections of the anchor links to the other side frame the platform is inclined forwardly and downwardly. |
