| 摘要 |
A joint for furniture structures which comprise first tubular elements (3) and a second tubular element (5) which are angularly arranged to one another. The joint (100) comprises: a main connecting element (1) which affords a first seating (11A) and a second seating (11 B) which extend in opposite directions and are internally provided with respective first coupling organs (12); at least a pair of terminal connecting elements (2), associated to terminal portions of the first tubular elements (3) and externally provided with respective second coupling organs (21) which are complementary to the first coupling organs (12), and which pair of terminal connecting elements (2) respectively interest the first seating (11A) and the second seating (11 B) to enable a reciprocal coupling of the first tubular elements (3) in a predetermined direction (L) and to define a perimeter opening (4) in a coupling zone between each seating (11A.11 B) and a relative terminal connecting element (2); a second connecting element (51), internally associated to a terminal portion of the second tubular element (5), being provided with third coupling organs (52) for partially engaging the perimeter opening (4) and consequently enabling an engaging of the second tubular element (5) to a group defined by the first tubular elements (3), the main connecting element (1) and the terminal connecting elements (2). |
