| 摘要 |
<p>A press-stud with lateral locking, having a male component (11,111,211,311) and a female component (19,119,219,319) which must be associable with each other, the female component has a seat (30,130,230,330) which is suitable to accommodate, by insertion, the head (15,115,215,315) of a mushroom-shaped element (14,114) which protrudes from the male component; the seat (30,130,230,330) can be accessed by the head (15,115,215,315) through an opening (22,123,222) which has a first larger part (23,123,323) which allows insertion of the head (15,115,215,315) and a second smaller part (24,125,324) whose dimensions are intermediate between the dimensions of the head (15,115,215,315) and the dimensions of the stem (16,116,216,316), the seat (30,130,230,330) accommodating elastic contrast elements (28,127,227,327) which allow the head (15,115,215,315) to move over them during insertion and extraction, with a movement of the head toward the first part (23,123,323) of the opening that is larger than the second smaller part (24,125,324), and viceversa. <IMAGE></p> |
