| 摘要 |
A plug-in coupling for removably coupling a first member 3 and a second member 4, the plug-in coupling comprising a resiliently deformable female coupling part having a spherical cup 10, an insertion portion 12 adjacent the open end of the spherical cup 10, and a tubular wall 18 integral with the insertion portion 12 and circumscribing the spherical cup 10 in spaced relationship thereto, and a resiliently deformable male coupling part 8 having a spherical head 34 and a securing portion 36 fixed to the second member 4, with the plug-in coupling being adapted to be engaged by having the spherical head 34 snap into the spherical cup 10, wherein the insertion portion 12 of the female coupling part 6 includes an annular flange 14 and the wall 18 of the female coupling part has a plurality of circumferentially spaced holding segments 22 extending from the outer surface of the wall in an outward direction and arranged such that the female coupling part 6 can be inserted in a matingly dimensioned securing hole 3 of the first member in order to clamplingly hold the first member 2 between the holding segments 22 and the annular flange 14 so as to fix the female coupling part 6 to the first member 3. |
