| 摘要 |
<p>This invention is to provide a light emitting diode display device in which when two LEDs arranged adjacent to each other are made to emit light beams, the light beams emitted by the respective LEDs are hardly mixed with each other. An LED 1 and an LED 2 are respectively arranged at diagonal positions so as to face the long sides of a lens 3 having a shape of a substantially rectangular parallelepiped. Further, the LED 1 and the LED 2 respectively emit light beams to the side surface portions of the long sides of the lens 3 so as to prevent the light beams from intersecting with each other. The lens 3 has a function to reflect the light beams emitted by the LED 1 and the LED 2 by cut-out sections 34 to 36 and projecting sections 31 to 33. Therefore, the light beams emitted by the LED 1 and the LED 2 are emitted from holes of a display section side case 10, which holes are formed in correspondence with the three light-emitting sections 31 to 33 of the lens 3. Therefore, the user can visually recognize, from the surface side of the holes in the display section side case 10, the light beams emitted by the LED 1 and the LED 2 in the state where the light beams are not mixed with each other.</p> |
