Image reading device

摘要

An image reading device includes a feeding cable which connects a voltage applying part and a light source, and includes a conductive cable with an outer circumference covered with an insulating film. A first portion at one end side of the feeding cable is held by a first feeding cable holding member fixedly arranged in a vicinity of the voltage applying part. A second portion at the other end side of the feeding cable is held by a second feeding cable holding member attached to a first moving carriage that carries a light source and a first mirror. A portion of the feeding cable between the first and second feeding cable holding members is wound around a pulley in a U-shape. The pulley moves integrally with a second moving carriage that carries second and third mirrors.