| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image formation device which raises an optical precision and can provide a successful quality by preventing swinging from being transmitted to a light source section in an optical write unit. <P>SOLUTION: In the image formation device in which the light source section 14 for ejecting optical beams, and a light source holder 7 for holding the light source section 14 are contained in the optical write unit 4, the light source holder 7 is secured to a side plate of the optical write unit 4 to be able to pivot around a spindle parallel to optical beams. The light source holder 7 is set to be positioned and anchored by inserting the light source holder between a position adjustment member 10 for urging the light source holder 7 from above and an elastic pressing part material 11 for urging the light source holder 7 from below against an energizing force of the position adjustment member 10. <P>COPYRIGHT: (C)2004,JPO |
