DUSTPROOF COVER OF INFORMATION PROCESSOR, INFORMATION PROCESSOR, AND DUSTPROOF STRUCTURE

摘要

Provided is a dustproof cover for the air-cooling fan of an information processor enabling the maintenance intervals to be extended, requiring less labor, and capable of collecting mainly lint efficiently.  The dustproof cover of the information processor comprising a casing and the air-cooling fan installed in the casing is provided with a plurality of suction holes, and is installed between the air-cooling fan and the outside air so that the airflow into the casing which is generated by the air-cooling fan flows thereinto through the dustproof cover.  The size of the suction holes in the vicinity area of the air-cooling fan is smaller than that of the suction holes in the other areas.