PURPOSE: To easily change and clean a long lamp and a reflection member by making a slider frame which is connected to a moving means and is movable in a scanning direction hold the long lamp and the reflection member freely attachably and detachably in an up-and-down direction.
CONSTITUTION: A slider is constituted of the reflection member 10 integrally formed and the slider frame 11 holding it, and sliding parts 11b and 11b integrally formed on the bottom part of the slider frame 11 having an aperture part in the up-and-down direction slide on guide rails 15 and 15 and the slider frame 11 moves along in a scanning direction. Flange parts 10f and 10g where plural screw holes are made are formed on the upper surface of the reflection member 10, and the reflection member 10 is attached to the slider frame 11 by a screw s1 and also lamp holders 13 and 13 provided on the rear sides of side reflection mirrors 10c and 10c are attached to the reflection member 10 by the screw s2. Then both ends of the lamp 12 are movably fitted in lamp holes 10e and 10e formed on the side reflection mirrors 10c and 10c and are held by lamp holders 13 and 13.
HYODO HARUHIRO
KURAHASHI HIDEYUKI
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