| 摘要 |
<p>A folding support structure comprises at least one first (2, 3) and one second support element (4, 5) on each of which a first arm (2a, 3a, 4a, 5a) connected to a connecting body (6, 7) and a second arm (2b, 3b, 4b, 5b) extending substantially at right angles from the first arm, are defined. The first support element is articulated to the connecting body so as to pivot between a first, operative position in which the first arms of the support elements extend along intersecting axes (x, y) and a second, non-operative position in which the first arms of the support elements extend along substantially parallel and adjacent axes (y).</p> |
