| 摘要 |
PURPOSE: A vertical mouse is provided to form a sphere shape mouse as a size of a palm, thereby reducing fatigue of a hand. CONSTITUTION: Upper and lower part bodies(10,20) are formed as a half sphere and form a sphere shape. The upper and lower part bodies form a receiving space and comprise a button installation unit(H) connected to the receiving space on one side. A button cover(30) covers the button installation unit and comprises penetration holes. A main circuit substrate(40) is installed in the receiving space and exposes an optical sensor module to a lower side of the lower part body. A button unit(50) is installed in a penetration hole and is connected to the main circuit substrate. |
