| 摘要 |
<p>A fixture support for a grid-type ceiling, comprising spaced clip means adapted for mounting on spaced, generally parallel, inverted T-shaped, in cross section, grid bars, with the clips having a plurality of vertically spaced openings therein for mounting a bridging bar therebetween, the bridging bar having hanger means mounted thereon for suspending a fixture, such as an electrical outlet box therefrom, and with the vertically spaced openings on the clip providing for selective vertilcal positioning of the bridging bar and associated hanger means with respect to the clips, thereby varying the vertical position of the outlet box with respect to the ceiling grid.</p> |
