Fixing arrangement for tensioning rope used for blind or curtain, assembled of ring bolt and hollow spindle

摘要

The outer end of the shaft of the ring screw (1) is threaded and screwed horizontally into the wall. The tensioning rope (4) is guided vertically through a hollow spindle (3) and held by a clamping element (2, 5) enveloping the spindle (3) at its lower end. The spindle (3) is guided through the opening in the head of the ring screw (1) and can be tensioned or released by a moving a nut (10) positioned between clamping element (5) and ring screw (1) along the outer surface of the spindle (3).