| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a fastening structure of a light-emitting diode capable of obtaining sufficient heat dissipation performance by surely adhering a light-emitting diode and a heat sink. <P>SOLUTION: A holder 3 in which a light-emitting diode 2 is set in an opening 10 is fixed on a heat sink 4 so that power feeding units 9 of the light-emitting diode 2 are pushed toward the heat sink 4 side by metal wiring bodies 14 inside the opening 10. Therefore, the light-emitting diode 2 and the heat sink 4 can be brought into close contact with each other and heat dissipation performance of the heat sink 4 can be improved. <P>COPYRIGHT: (C)2008,JPO&INPIT |
