Patent ID: 7692721
Filing Date: 2010-04-06
Classification: H04N

Abstract:
1. An electronic device having an exterior casing and a flat hard disk drive with a thickness smaller than height and width, wherein the exterior casing is provided with either the cover or the exterior casing is provided with a first engaging projection which projects in parallel with the depth direction of the hard disk accommodation unit while the opening is closed with the cover, and the other is provided with a first engaging recess which engages with the first engaging projection and prevents the cover from moving in a direction perpendicular to the depth direction of the hard disk accommodation unit while the opening is closed with the cover, either the cover or the exterior casing is provided with a second engaging projection which projects in a direction perpendicular to the depth direction of the hard disk accommodation unit, and the other is provided with a second engaging recess which engages with the second engaging projection and prevents the cover from moving in a direction in parallel with the depth direction of the hard disk accommodation unit while the opening is closed with the cover.