| 摘要 |
<p>A foldable toy stroller includes two main rods (1) and two extension rods (22) whose upper ends (222) are mounted to lower ends (12) of the main rods (1). Lower ends (221) of the extension rods (22) are rotatably mounted to two ends (215) of a front-wheel base (21). A sliding seat (4) is slideably mounted on a central rod (3) having an end connected to the front-wheel base (21). Two rear wheel support rods (5) are provided and each include a first end (51) pivotably connected to the front wheel base (21) and a second end (52) to which a rear wheel (53) is mounted. Pivotably connected to the sliding seat (4) are two struts (6) whose upper ends (61) are pivotably connected to upper ends (11) of the main rods (1). Two connecting rods (7) are pivotably connected between the rear wheel support rods (5) and the sliding seat (4). Each of the rear wheel support rods (5) and the connecting rods (7) are pivotable toward or away from the central rod (3) for folding or unfolding operation.</p> |
