DISPENSER

摘要

A dispenser bottle assembly (12) is adapted for attachment to a mounting base (14) fixed to a surface. The assembly (12) includes a dispenser bottle (24) having a base and a projection extending outwardly from the base, an externally threaded collar (28) mounted for rotation about the projection, and a drive member (26) mounted about the projection between the collar and the base of the bottle. The threaded collar (28) is received in a threaded recess (18) in the mounting base to secure the bottle to the base. Corresponding formations on the drive member (26), the base and the collar (28) allow the collar to be screwed into and out of the mounting base (14) by rotating the bottle whilst allowing a limited degree of rotational freedom between the bottle and the collar so that the angular orientation of the bottle can be adjusted after fitting.

主权项

1. A dispenser bottle assembly comprising: a dispenser bottle having a base and a projection extending outwardly from the base; an externally threaded collar mounted for rotation about the projection; and a drive member mounted about the projection between the collar and the base of the bottle, the drive member and one of the bottle and the collar having corresponding formations which cooperate to hold the drive member rotationally fast with said one of the bottle and the collar, the drive member and the other of the bottle and the collar having corresponding abutments which contact one another at specific relative rotational orientations so that the drive member and said other of the bottle and the collar have a limited degree of rotational freedom relative to one another.