| 摘要 |
PURPOSE: A portable water bottle is provided to make oxygen dissolved water or carbonated water by connecting the bottle with a tank containing O2 or CO2 using an adapter. CONSTITUTION: A portable water bottle includes a bottle body(10), and a cap(20). An opening(11) is formed on the top of the bottle body. A cap is attachably connected with the bottle opening. In one side of the bottle, an adapter(40) which is attachably connected with a gas tank(30), a bottle body, and a gas exhaust valve(50) are installed. The gas exhaust valve discharges gas in the bottle. |
