Patent ID: 7493932
Filing Date: 2009-02-24
Classification: E06B

Abstract:
1. A blind fixing holder to be assembled on an upper rail of a blind comprising a fixing holder provided with a bottom, said bottom having a pivotal plate extending upward from two ends respectively, each said pivotal plate provided with a notch in a top end so that a rotary shaft may be positioned therein, said rotary shaft passing through a fixing core, at least two convex walls extending up in parallel from said bottom, a post extending from two ends of a roller respectively, said two posts fitted between a facing surface of said two convex walls, a bottom plate provided with a cord hole, a pull cord passing through the cord hole and the roller: and characterized by each said convex wall provided with a vertical slide groove in a side facing each other, one end of said vertical slide groove extending from an opening in a top of said convex wall towards said bottom of said fixing holder, a horizontal slide groove provided in said convex wall and extending longitudinally from a point at a preset distance from its top, said horizontal slide groove communicating with another end of said vertical slide groove so that said roller may be put in said horizontal groove from said vertical slide groove, at least one side of said first and said second convex wall is formed integral with a limiting rib plate having an insert hole for a pull cord to be inserted therethrough.