| 摘要 |
<p>PURPOSE: An LCD lighting device for a heater control panel of a vehicle is provided to remove the shining phenomenon of LCD by blocking the light emitted from the light emitting diode to the LCD directly. CONSTITUTION: An LCD lighting device for a heater control panel of a vehicle is comprised of an LCD(110), a light emitting diode(120), a PCB(130), and a reflector(140). In LCD, the air conditioning mode of a vehicle is indicated. The LCD lighting device includes the PCB and the reflector. The light emitting diode LCD is mounted in the PCB. The reflector is prepared between the LCD and the light emitting diode to uniformly illuminate the light to whole LCD. The reflector diffuses the light emitted from the light emitting diodes to the LCD. In a transmission hole(141), the light emitting diodes are admitted.</p> |
