| 摘要 |
<p>An accessory for a conventional toilet tissue roll holder and an integrated dispensing assembly operating on the same principal is disclosed, each adapted to prevent unauthorized access to a toilet tissue roll by a child who might unroll the tissue in an uncontrolled manner. The accessory includes a stationary component in the form of an incomplete cylinder and having a coupling region which is rectangular and flattened and includes a pair of spaced apart elongated apertures. The first component also has a pair of circumferentially extending guides disposed proximate its ends. A movable component is also generally in the form of an incomplete cylinder and includes first and second circumferentially flanges with the respective distances between the guides and the flanges such as to permit them to slideable cooperate in a manner which permits rotation of the second component coaxially within the first component between alternative protected (closed) and unprotected (open) positions. Securement apparatus for detachably fixing the second component in the protected position is provided. The integral dispensing assembly counterpart further includes, with the stationary component, a rectangular coupling region peripherally extending about the stationary component to permit affixing the assembly to and recessed within a wall.</p> |
