Light-source device and reflector-support structure

摘要

A light source device includes: a rod-shaped light source or an array light source extending in a main scanning direction; a reflector that is placed opposite the rod-shaped light source or the array light source, extends in the main scanning direction, and reflects light output from a side face of the rod-shaped light source or the array light source; and a plurality of reflector supports that are arranged at an interval along the main scanning direction and support the reflector.

主权项

1. A light source device comprising:
a rod-shaped light source or an array light source extending in a main scanning direction; a reflector that is placed opposite the rod-shaped light source or the array light source, extends in the main scanning direction, and reflects light output from a side face of the rod-shaped light source or the array light source; and a plurality of reflector supports that are arranged at an interval along the main scanning direction and support the reflector, wherein each of the plurality of reflector supports is provided at a designated angle with respect to a sub scanning direction on a planar member that supports the plurality of reflector supports, is integral with the planar member, and is formed by bending one end of the planar member along the main scanning direction, and the planar member includes a plurality of planar ends extending from each portion on one end and along the main scanning direction, other than the plurality of reflector supports.