| 摘要 |
A box for electrical and communication receptacles is mounted in an opening in a furniture unit, and in particular, the top surface of an office conference table. The box has an opened top, and a cover is pivotably mounted to the opened top and movable between an opened position for providing access to the electrical and communications receptacles within the box, and a closed position in which access to within the box is restricted. The electrical receptacles within the box are coupled to an external source of electrical power by an electrical cord, and the communication receptacles within the box are coupled to external communication lines. The box is electrically grounded by the electrical cord coupling the box to the external source of electrical power. A wire is coupled between a surface of the grounded box and the pivotable cover to be in permanent engagement with the pivotable cover for providing continuous electrical grounding of the cover. The cover is pivotably mounted to the box so that it cannot be pivoted into an opened position at an angle greater than substantially 45 degrees relative to the top surface of the box so that the cover will automatically assume its closed position, as a result of gravitational forces, when no opposing force is applied to the cover.
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