Patent ID: 7563048

Claim:
In combination, a cap for a dispenser of fluid material and an enclosure therefor, wherein said cap includes a base member adapted to be attached to an open end of a dispenser and having an outer edge and a centrally located plug element, a cover member having a top surface with an opening centrally located therein, an outer edge, and a raised element on the top surface along a periphery of said top surface, said opening and plug element being aligned, said cover member being mounted to rotate relative to the base member when said base member is attached to an open end of a dispenser, said cover member upon rotation in one direction moving between a closed position with the plug element inserted into the opening to prevent the flow of material from the cap and an open position with the plug element withdrawn from said opening to allow the flow of material from the cap, and upon rotation in a direction opposite to said one direction, moving between the open position and the closed position, an applicator element seated on the top surface and having an inside surface attached to the top surface with said raised element substantially surrounding at least a lower portion of the applicator element, said applicator element having a passageway therethrough aligned with said opening in the cover member, and said enclosure includes a closed top end, an open bottom end, an inward projecting retainer element at the bottom end enabling the enclosure to be detachably connected to the outer edge of the cover member or the base member, and an internal pin element attached to the top end and projecting inward towards the open bottom, said internal pin element having a predetermined length such that, with the enclosure attached to the cap and the retainer element engaging said outer edge of the cover member or the base member, the pin element extends through the passageway in the applicator element and blocks the opening in the cover member where the internal pin element has at an inner terminal end a wall defining a cavity and the opening has a groove substantially surrounding the opening, said wall fitting snugly into said groove when the members are in the closed position.