Patent ID: 11207673

Abstract:
In order to facilitate disassembly of the fluid dispensing unit (4), the latter has the covering cap (17) with which at least one sealing means (18) located in the head part (12) of the fluid dispensing unit (4) can be fixed in its use position. In order to release the covering cap (17) from the head part (12), said covering cap is rotatable relative to the head part (12). A releasable snap connection (19) is provided between the covering cap (17) and the head part (12), said snap connection being formed by at least one latching projection (20) and/or at least one latching depression (21), wherein at least one oblique surface (22) is formed on the latching projection (20) and/or on the latching depression (21), said surface being oriented in such a manner that the snap connection (19) can be released by rotation of the covering cap (17) relative to the head part (12) (FIG. 3).