| 摘要 |
<p>A baby carriage (50) includes : a pair of front legs (52) extending in an up-down direction and having front wheels (51) in their respective lower parts; a pair of push bars (57) having their respective lower ends pivotally connected to upper ends of the front legs through pivot shafts, respectively; opened state lock means (70) for locking an opened state of the baby carriage with the push bars (57) aligned approximately linearly with respect to the front legs (52), respectively; closed state lock means (70) for locking a folded state of the baby carriage with the push bars (57) pivoted forward to a position where upper ends of the push bars get close to the front legs (52), respectively; and a dome-shaped canopy (80) having its both ends in a width direction supported by the pair of push bars (57), respectively. The canopy (80) includes a support member (85) fixedly attached to each push bar (57), a shaft member attached to each support member (57), and canopy ribs (81, 82, 83) whose ends are held together by the shaft members like a pivot of a folding fan and which are structured so that an expansion angle is variable.</p> |
