Cooling structure, image forming apparatus having cooling structure, and electronic apparatus having cooling structure

摘要

A disclosed cooling structure includes a casing including a bottom plate arranged in a bottom portion of the casing and having a through hole formed in the bottom plate; a heat source to be cooled accommodated in the casing; a suctioning unit configured to suction outer air from an outside of the casing to an inside of the casing via the through hole in the bottom plate; an open and close member including an outer air path for carrying the suctioned outer air and being capable of opening and closing relative to the casing; and an outer air applying unit configured to cool the heat source by the carried outer air received from the open and close member.