| 摘要 |
<p>The convertible bed and seat incorporates a mattress base frame (2) which is in three parts linked together, and forming the seat (9), back-rest and counter-back-rest (4) on hinges on side plates. Of the two pivots (6,13), one (13) is fixed to the base (3) by a bracket enabling the seat and back-rest to pivot. The counter-back-rest (4) forms the foot and head of the bed (7). A tilting lug (10) has two stops fixed to the mattress base below the front of the seat.</p> |
