DRINK VALVE

摘要

A drink valve (10) for use with a drink container is disclosed. The valve (1 0) includes a straw structure (12) with a gate structure (42) or plug at one en d. The gate structure (42) opens and closes to regulate the flow of liquid. The gate structure (42) is opened upon movement of the straw structure (12). The gate structure (42) may include members (43, 44) which spread apart upon movement of the straw structure (12), and which come together when the straw structure (12) is released.