Patent ID: 7641076

Claim:
A liquid dispensing system for dispensing a liquid, said system comprising: a base being positionable on a support surface, said base including a perimeter wall defining an interior space of said base, said interior space receiving and storing the liquid to be dispensed; a spigot being coupled to said perimeter wall and in fluid communication with said interior space; a container being positioned on said base, said container containing the liquid to be supplied to said interior space of said base; and a pump assembly being coupled to said base and in fluid communication with said container and said interior space of said base, said pump assembly being actuated to transfer liquid from said container and into said interior space of said base, said pump assembly including; an exterior tube being coupled to said base and extending upwardly from said base, said exterior tube being in fluid communication with said interior space of said base; an interior tube being positioned in said exterior tube and being in fluid communication with said interior space of said base a pump being coupled to an upper end of said interior tube and positioned opposite said base, said pump being positioned adjacent a top end of said exterior tube to permit actuation of said pump, said pump creating a vacuum in said interior tube; and a supply tube being coupled to and extending into said interior tube, said supply tube being in fluid communication with said container, the liquid in said container being drawn through said supply tube and into said interior tube when said pump is actuated to create a vacuum in said interior tube.