| 摘要 |
The dispenser comprises a bottle ( 11 ) for containing the active substance (R) in the liquid state and provided with an exit mouth ( 12 ) for the active substance (R), and a support means ( 20 ) for supporting said bottle ( 11 ) in an inverted position, in a position subjected to the action of the flushing water flow. The support means ( 20 comprises, for containing the active substance, a reservoir ( 21 ) located in a position subjected to the action of the flushing water flow and arranged to receive the mouth ( 12 ) of the bottle, and a member ( 30 ) positioned in said containing reservoir ( 21 ) to close the mouth ( 12 ) of the bottle ( 11 ); there is also provided for the active substance at least one passageway associated with said closure member ( 30 ) to enable the active substance to pass from the internal chamber of the bottle ( 11 ) to the containing reservoir ( 21 ). The containing reservoir ( 21 ) defines a volume for containing a quantity of active substance which closes said passageway for the active substance. |
