| 摘要 |
<p>A convertible piece of furniture (1), from sofa use to bed use and vice versa, having a framework (9) that supports a bed member (2) that can be tilted onto a sofa member (3) in at least two working positions: a day position, in which the bed member (2) is in a vertical position and the sofa member (3) can be used for sitting, and a night position, in which the bed member (2) is rotated in a horizontal position and surmounts the sofa member (3). The piece of furniture (1) is characterized in that it includes an articulated system that connects the bed member (2) to the sofa (3) and to the framework. The bed member (2) forms a lying surface in the night position, while the sofa member (3) forms a sitting surface in the day position. The lying surface of the bed member (2) substantially corresponds to the sitting surface of the sofa member (3). The sofa member (3) forms, in the night position, a retracted surface that is different from the sitting surface.</p> |
