Curtain bracket

Abstract

A curtain bracket for hanging a curtain assembly on a frame includes a hanging unit and a headrail holder. The hanging unit is adapted to be hung on the frame and includes a main support seat, and an adjustment clamping seat adjustably connected to the main support seat and cooperating with the same to define a frame-clamping space for clamping the frame. The adjustment clamping seat is movable toward or away from the main support seat to adjust a width of the frame-clamping space. The headrail holder includes a holder seat mounted on the main support seat, and a resilient headrail-clamp connected to the holder seat for clamping a headrail of the curtain assembly.

What is claimed is: 
     
         1 . A curtain bracket for hanging a curtain assembly on a frame, comprising:
 a hanging unit adapted to be hung on the frame and including a main support seat, and an adjustment clamping seat adjustably connected to said main support seat, said main support seat and said adjustment clamping seat cooperatively defining a frame-clamping space for clamping the frame, said adjustment clamping seat being movable toward or away from said main support seat to adjust a width of said frame-clamping space; and   a headrail holder including a holder seat mounted on said main support seat, and a resilient headrail-clamp connected to said holder seat for clamping a headrail of the curtain assembly.   
     
     
         2 . The curtain bracket of  claim 1 , wherein said main support seat includes a stationary clamping wall for abutment with the frame, and two spaced-apart sidewalls extending transversely from two opposite ends of said stationary clamping wall and cooperating with said stationary clamping wall to define a mounting groove, said holder seat including a mounting wall detachably inserted into said mounting groove. 
     
     
         3 . The curtain bracket of  claim 2 , wherein each of said sidewalls has a backward flange end defining an insert groove, said mounting wall having an abutment wall portion abutting against said stationary clamping wall and two projecting wall portions respectively abutting against said sidewalls, said projecting wall portions respectively projecting from two opposite ends of said abutment wall portion, and being respectively inserted into said insert grooves of said sidewalls. 
     
     
         4 . The curtain bracket of  claim 1 , wherein said main support seat further includes a connecting wall extending toward said adjustment clamping seat from said stationary clamping wall and having a receiving groove, said adjustment clamping seat including a movable insert wall adjustably inserted into said receiving groove, said hanging unit further including a locking mechanism for interlocking said connecting wall and said movable insert wall and for fixing said movable insert wall at a desired depth of said receiving groove. 
     
     
         5 . The curtain bracket of  claim 2 , wherein said main support seat further includes a connecting wall perpendicularly connected to said stationary clamping wall and having a receiving groove, said adjustment clamping seat including a movable clamping wall spaced apart from said stationary clamping wall, and a movable insert wall connected to said movable clamping wall and adjustably inserted into said receiving groove, said hanging unit further including a locking mechanism for interlocking said connecting wall and said movable insert wall, said locking mechanism having a first locking surface formed on said connecting wall, and a second locking surface formed on said movable insert wall and interlockable with said first locking surface. 
     
     
         6 . The curtain bracket of  claim 5 , wherein said first locking surface includes a plurality of first engaging teeth, and said second locking surface includes a plurality of second engaging teeth. 
     
     
         7 . The curtain bracket of  claim 6 , wherein said receiving groove is defined by a groove bottom wall transversely connected to said stationary clamping wall, a groove top wall opposite to said groove bottom wall, and two spaced-apart groove sidewalls connected between said groove bottom and top walls, said groove top wall including an elastic plate portion formed with said first locking surface facing said receiving groove, said elastic plate portion being movable upward to disengage said first locking surface from said second locking surface. 
     
     
         8 . The curtain bracket of  claim 2 , wherein said holder seat further includes a headrail clamping wall extending transversely from said mounting wall in a direction away from said adjustment clamping seat, said headrail clamping wall having an engaging groove distal from said mounting wall, and a headrail positioning space adjacent to said mounting wall, said resilient headrail-clamp being made of a metal plate and including a fixed portion fixed to a bottom end of said mounting wall, a clamping portion extending downwardly from said fixed portion for clamping the headrail against said headrail positioning space, and an operating portion extending from said clamping portion opposite to said fixed portion. 
     
     
         9 . The curtain bracket of  claim 8 , wherein said movable clamping wall and said movable insert wall define therebetween an included angle that ranges from 80˜90 degrees. 
     
     
         10 . The curtain bracket of  claim 1 , wherein said resilient headrail-clamp is made of a metal plate and includes a fixed portion fixed to a bottom end of said mounting wall, a clamping portion extending downwardly from said fixed portion for clamping the headrail, and an operating portion extending downwardly from said clamping portion opposite to said fixed portion.