| 摘要 |
<p>An unit assemble sofa structure, in which the sofa body consists of many units. It include a back unit, which is at least formed of a back framework (1), a sponge and a coat; a seat unit, which is at least formed of a seat framework (2), a sponge and a coat; a side unit, which is at least formed of a side framework (3), a sponge and a coat; and a back corner unit. Each unit is joined at the junction plane by a fixed joint member. The sofa is designed for the independent standard unit, which is joined together by the fixed joint member, so it may vary as required.</p> |
