| 摘要 |
<p>A structure for pieces of furniture of variable configuration includes a plurality of different types of assembling elements, which are coupled with one another, in a stable and removable way, to support a desktop (1) at a predetermined distance from the ground. The types of assembling elements include a sleeve (5), hollow inside and equipped, in its lateral wall (55), with male quick connection joint means (56), formed by a pair of pins (56a, 56b). Another element is a bar (6), aimed at coupling with a pair of the sleeves (5), and being equipped, at both extremities (6a, 6b), with female quick connection joint means (66). The latter include a pair of blocks (66a, 66b) featuring a longitudinal hole (67a, 67b), which receives the pins (56a, 56b), and a through hole (68a, 86b) containing a dowel (59a, 59b) for locking the pins. The desktop (1) is supported by desktop bearing brackets (9). Moreover, legs (7) are fastened to the sleeves (5) to support the bar (6) and the sleeves (5) at a predetermined distance from the ground. Other elements of the structure include extension uprights (8), fixing into the sleeves (5), in a position orthogonal with respect to the desktop (1), to support other shelves (1a), which form a bookcase over the desk. <IMAGE></p> |
