| 摘要 |
A user-propelled collapsible apparatus comprises a body (1) provided with wheels (21) and a retractable handle means (3) for propelling the apparatus. Bracing means (5) is provided for the handle means, the bracing means being movable between a deployed configuration in which the bracing means supports the extended handle means and a stored configuration in which the bracing means lies substantially adjacent to the body. |
