| 摘要 |
<p>A pushchair comprises a frame onto which is hinged a reclinable backrest (24). On opposing sides of the reclinable backrest (24) the frame supports arms (20) pivotally rotatable in a vertical plane between a first position and a second position. Each arm (20) comprises a plurality of engaging notches (19) disposed along a path (23) along which slide pins (18) protruding laterally from the backrest (24). In the first position each arm (20) engages with one of the notches (19) the corresponding pin (18) protruding from the backrest, so as to block the movement of the backrest in a pre-established angular position and in the second position disengages the notches (19) of the plurality from the pin (18) to allow free movement of the backrest. Disposed on the backrest is a manual control to engage the arms (20) and move them simultaneously between the first and the second position. <IMAGE></p> |
