Patent ID: 7615710

Claim:
A cover for a cable trough system, the cover comprising: a main body that defines a planar surface with a first end and a second end; a first hinge arrangement at the first end of the main body, the first hinge arrangement including: a planar member that extends from the first end, the planar member including a planar detent; an intermediate member that extends from the planar member, the intermediate member including a first arm with a first intermediate detent and a second arm with a second intermediate detent; and a distal member that extends from a distal end of the planar member, the distal member including a distal detent; wherein the planar member, the intermediate member, and the distal member together define a space sized to receive a portion of a wall of a trough member; wherein, when the cover is in a closed position, the planar detent, the second intermediate detent, and the distal detent are position to engage an enlarged end portion of the wall of the trough member; and wherein, when the cover is in an open position, the first intermediate detent is positioned to engage the enlarged end portion of the wall; and a second hinge arrangement at the second end of the main body.