| 摘要 |
A ceiling track having a hinged terminal section incorporating a latch at the free end of the hinged section to secure the track end to the ceiling, the latch being releasable from floor level by an actuating wand to allow the hinged section to pivot downward to allow a curtain or other track carried equipment to be installed into or pulled down out of the track for easy removal, and being restorable to operation by pivoting the hinged track section upward into latching engagement in its operative ceiling affixed position. The latching structure is in two sections, one of which is fixedly secured to the end of the track and the other of which is fixedly secured to the above lying support surface, and incorporates a double latch for safety purposes, each latch being independent of the other, but both latches being simultaneously actuatable to latch and unlatch the latching mechanism. |
