| 摘要 |
<p>A child's stroller comprises a pair of horizontal side elements pivoted to each other at one of their ends and supported on three wheels, one of which is located at the pivot point, the other two wheels being at the other ends of the side elements; each of the side elements supporting an upright member by means of an articulated connection so that the side elements and upright members can be folded together and the upright members collapsed upon the side elements to reduce the space occupied by the stroller for travelling and storage.</p> |
