Patent ID: 8104730
Filing Date: 2012-01-31
Classification: H05K

Abstract:
1. A rail assembly for an industrial computer, the rail assembly comprising: a rail having a longitudinal protruded surface thereon and a longitudinal guiding groove therein, wherein the guiding groove has a concave opening and a tapered inner end functioning as a substantial terminal, an effective length of the guiding groove is defined between the concave opening and the tapered inner end, and the effective length is shorter than the rail but not shorter than a half of the rail in length; a rail base having a C-shaped cross-section and a sliding groove formed therein for slidably accommodating the rail, wherein the rail is in direct contact with the sliding groove; and a stop sheet, attached to an end of the rail base and embedded in the guiding groove, wherein when the rail is slid outwards from the rail base, the tapered inner end of the guiding groove is restricted by the stop sheet to stop the rail.