| 摘要 |
PROBLEM TO BE SOLVED: To obtain a mirror holding structure capable of reducing size and cost. SOLUTION: A leaf spring 1 is engaged with a holding plate 20 by inserting a bent part 2 in the hole 21 of the holding plate 20 in a hooked manner, with a reflection mirror 10 pressurized fixedly in the holding plate direction through the reflection mirror pressurizing part 3 of an arm 4. Also, a part between the bent part 2 of the leaf spring 1 and the arm 4 is arranged close to the longitudinal side face of the reflection mirror 10. As a result, movement of the reflection mirror 10 in the longitudinal direction is restricted, which prevents the reflection mirror 10 from falling from the holding plate 20. COPYRIGHT: (C)2007,JPO&INPIT
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