| 摘要 |
The invention relates to a fluid product distributor comprising a fluid product container (1) provided with a neck (14) defining an opening (15) and a longitudinal axis X and formed by an external thread (142), and a dispensing element (2, 3, 4, 5) which is mounted on the neck (14) of the container (1), said element comprising an assembly ring (2) provided with an internal thread that can co-operate with the external thread (142) of the neck in order to screw the ring (2) to the neck (14), the ring (2) and the neck (14) forming anti-unscrewing means (146, 26) for rendering the unscrewing difficult such that the ring can only be unscrewed from the neck by exerting a torque much higher than that necessary for screwing the ring onto the neck. The neck (14) comprises at least one anti-unscrewing housing (145 ; 145' ; 145") and the ring (2) comprises at least one anti-unscrewing teat (26 ; 26' ; 26" ; 26'"), said teat being received in the housing in the end position. The invention is characterised in that the housing (145 ; 145' ; 145") comprises an anti-unscrewing surface (146) against which the teat is strongly applied when an unscrewing torque is exerted from the end position, the teat disengaging from said surface when the torque exceeds a pre-determined value. |
