Produce heavy -oxygen -enriched water's drinking cup

The utility model provides a produce heavy -oxygen -enriched water's drinking cup has oxygen and generates device and sealing layer in it. The sealing layer becomes two parts with drinking cup internal partitioning, and oxygen generates unit bit in the below of sealing layer, and the top of sealing layer is drinking water splendid attire space. Oxygen generates the device and includes oxygen -enriched membrane, pump, air duct and switch. The air suction mouth has been offered to the one side that corresponds oxygen -enriched membrane on the drinking cup, and the pump lies in oxygen -enriched membrane's opposite side, its one end and power electric connection, and the both ends of air duct are linked together with pump and drinking water splendid attire space respectively, and switch electric connection offers the aerobic conductance in the wall of cup inboard in drinking water splendid attire space and goes out the recess between the other end and power of pump, and the switch lies in oxygen derives the reces