| 摘要 |
<p>The furniture i.e. armchair (1), has rectangular supporting frame (2) with a seat element (3) exhibiting a seat surface (31) and a seat backrest (5). The seat backrest is formed of a lower back part (51) and an upper back part (52), where the back parts are connected with each other by a pivot element such that the upper back part is swivelable in a horizontal position above the seat surface. A pivotal connection unit comprises a damping element and a hinge part (6) such that a horizontal position of the upper back part reaches an end position of the hinge part.</p> |
