| 摘要 |
A convertible dual purpose device (10) has a frame (12) movable between an expanded configuration and a collapsed configuration, supporting material (28) connected to the frame for supporting one or more objects, handles (14, 16, 18, 20) at a first end of the frame, and a wheel (26) at a second end of the frame. When the frame is in the expanded configuration, the device can be positioned in a first orientation whereby the supporting material is adapted to serve as a load support for a chair, or in a second orientation whereby the supporting material is adapted to serve as a load support for a wheel barrow. When the frame is in the collapsed configuration, the device can be stored in a carry bag (42). |
