| 摘要 |
<p>The invention relates to a dispensing device comprising a container (2) with a neck (3) and a dispensing head (5) connected to the neck, wherein the neck and' the head have co- acting snap-coupling means (6, 7, 8, 9) which comprise at least three protrusions (6, 7) arranged on one of the two components for connecting, and at least one edge (8, 9) which is arranged on the other part and which co-acts with the protrusions. According to the invention the protrusions are herein distributed non- uniformly as seen in peripheral direction of the neck. Two of the three protrusions can particularly have a substantially equal distance relative to the third protrusion, this distance being greater than their mutual distance. The edge can be divided into a number of edge segments (8, 9) corresponding to the number of protrusions, wherein the edge segments co-acting with the two protrusions (6) located at equal distances relative to the third protrusion (7) can each form part of a boundary of a recess receiving the associated protrusion.</p> |
