FIXING APPARATUS FOR SUPPORTING OF DIRECTIONAL SIGN BOARD ON A CEILING

摘要

The present invention relates to a ceiling side fixing device for supporting a sign board which fixes the sign board having words of guidance or promotional lines in the ceiling side of the inside of a building by using a fine wire to fix by hanging. The present invention of ceiling side fixing device (100) comprises: a fixing rail (110) fixed to forward-backward of the ceiling side; a supporting head (120) movably installed by sliding to forward-backward direction inside the fixing rail; a fixing plate (130) fixed with wire (W) by fixing after sticking to the lower side of the fixing rail by being screwed in the lower end of the supporting head. The fixing rail comprises: a rail body (111) having an internal space in which a support head is connected; a rail part (112) supporting the lower part of the supporting head connected to the rail body by forming and being spaced to the right and left side of the lower end of the rail body. The supporting head has left and fight sides which are in parallel (121,122), fore and rear sides (123,124) which are in parallel by having an incline. The distance between the left side and the right side of the supporting head is shorter than the separation distance of the rail part of the fixing rail. The distance between the right end (123a) of the fore side and left end (124a) of the rear side of the supporting head is larger than the left and right width of the internal space of the rail body.