Patent ID: 7021502

Claim:
A fluid dispenser device designed to be mounted on the neck of a receptacle, said device comprising a dispensing member ( 1 ) and fixing means ( 2 ) for fixing the dispensing member to the neck of the receptacle, said dispensing member comprising a body ( 10 ) whose top end is provided with a collar ( 12 ) that projects outwards, said fluid dispenser device being characterized in that the fixing means comprise a substantially cylindrical ring ( 20 ) engaged on the body ( 10 ) under the collar, said ring ( 20 ) being in peripheral leaktight contact with the body by being radially clamped thereon; wherein the ring ( 20 ) defines a free top end ( 201 ) in abutment under the collar ( 12 ); and wherein the body also forms at least one outwardly-projecting bulge situated below the collar, the ring being disposed between the collar and the at least one bulge so that the ring is locked therebetween.