| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light source module composed by achieving reduction of the number of components or the like. <P>SOLUTION: Power-feeding conductive patterns 4a and 4b connected to a semiconductor light emitting element 5 are formed on a circuit board 4 of a light emitting unit 2; an attachment 2 is provided with power supply terminals 14b, 14b connected to a power circuit, power feed terminals 10, 10 connected to the power supply terminals and connected to the conductive patterns when the light emitting unit is mounted; and a holding part 13 for holding the light emitting unit. The holding unit is provided with elastically deformable engagement projections 8, 8, 8 having engagement claws 11, 11, 11; the engagement projections are elastically deformed when the light emitting unit is mounted to the attachment; and the elastically deformed engagement projections are elastically restored, the engagement claws are engaged with the circuit board, and the light emitting unit is mounted to the attachment. <P>COPYRIGHT: (C)2007,JPO&INPIT |
