| 摘要 |
Disclosed is a valve device for a beverage vessel which includes a body coupled to the opening of the beverage vessel, a lid rotatably fitted around the body, and a vertical moving member fitted in the body to be vertically movable, and adapted to move downwardly when the lid rotates normally, thereby opening the opening of the beverage vessel, while moving upwardly when the lid rotates reversely, thereby closing the opening of the beverage vessel. When the lid rotates, the vertical moving member is vertically moved. Accordingly, the opening of the beverage vessel can be conveniently opened and closed. Since the user can open and close the opening of the beverage vessel without the user's fingers coming into contact with the opening of the beverage vessel, it is possible to maintain the opening in a clean state. Accordingly, an improved sanitation effect is obtained. |
