초록 ▼

A dish-like member positioned between an inverted bottled water container and the uppermost portion of the water reservoir of a bottled water dispenser includes a star-shaped penetrating and spreading element extending axially therefrom which incorporates two knife-type edges particularly adapted fo

A dish-like member positioned between an inverted bottled water container and the uppermost portion of the water reservoir of a bottled water dispenser includes a star-shaped penetrating and spreading element extending axially therefrom which incorporates two knife-type edges particularly adapted for cutting and penetrating the plastic seal of a bottled water container and two orthogonally positioned spreader-type edges particularly adapted for separating the penetrated seal without cutting and allowing free-flow of water therethrough. The dish-like member including plural interior ribs which are spaced, size, and adapted in circumferential separation to frictionally engage the neck portion of a standard bottled water container prior to penetration of the seal thereof. By such engagement the insert may be removed to and from its position intermediary the bottled water container and the bottled water dispenser in a position upon the neck of the bottled water container.

대표청구항 ▼

A bottled water dispenser insert comprising: a dish-like member having an interior insertable intermediary, a reception port of a bottled water dispenser, and a water bottle inverted into the reception port; a piercing member, affixed to the dish-like member, for penetrating and breaking a puncturab

A bottled water dispenser insert comprising: a dish-like member having an interior insertable intermediary, a reception port of a bottled water dispenser, and a water bottle inverted into the reception port; a piercing member, affixed to the dish-like member, for penetrating and breaking a puncturable seal of the water bottle in order to permit flow of the water into the reception port, said member having a plurality of knife edges for penetrating and breaking the puncturable seal and having a plurality of separator edges for spreading the penetrated and broken material of the puncturable seal in order that the flow of water into the reception port may be substantially unobstructured; and a plurality of rib members formed on the interior of the dish-like member to guide and center the water bottle onto the piercing member, wherein the plurality of rib members are sized to frictionally grasp the water bottle in position about the puncturable seal so that, upon separation of an expended water from the bottled water dispenser, the dish-like member remains attached to the bottle against the force of gravity which tends to cause said member to remain proximate to the reception port of the dispenser.