| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress a load to a base of a discharge lamp, and improve vibration resistance. <P>SOLUTION: Coupling members 20a, 20b having conductivity are mounted on the case body 20. A locking part 34 is installed at a cylindrical part 30a of the coupling member 20a. A mounting part 103 of a reflector 101 is attached to the cylindrical part 30a, and the locking part 34 is fitted into a notched part 105 of the mounting part 103. By this, a lamp socket 10 is not only coupled with the discharge lamp 50 but also with the reflector 101. By this, the lamp socket 10 and the reflector 101 are coupled with a sufficient coupling strength. <P>COPYRIGHT: (C)2010,JPO&INPIT |
