FIELD: individual supplies.
SUBSTANCE: dispenser consists of a bottle for fluid with sidewall forming inlet. In addition, the side wall is also provided with internal and external surfaces. The outlet part for flow adjustment in dispenser is installed on the bottle outlet. The outlet part is comprised of a body with the internal end communicating with bottle inlet via flowing fluid. The internal part of the side wall is made so that it can retain flow regulator. Each sidewall of the body and side wall of the bottle is provided with a mechanism to fix body to the bottle. The above-mentioned mechanism is located on the internal side of the body and next to it. The bottle and body are formed from thermoplastic material. The body side wall overlaps the bottle side wall from either inside or outside to create overlapping area. The body fixing mechanism contains a multiple set of opposite group of elements preventing rotation. The above mentioned elements are available in overlapping area around periphery of the bottle inlet. Each group of elements is provided with an extension fixed either to the body sidewall or bottle sidewall, and a seating available on the body sidewall or bottle sidewall, accordingly. There are one or more circular continuous ledges in the shape of ribs on the transition between the bottle and body sidewall, which prevent leaking.
EFFECT: structure disclosed by invention ensures reliable body fixing to bottle and reduced risk of fluid leaking.
33 cl, 12 dwg
