Mechanism for controlling sunblind

摘要

In the present invention there is disclosed a mechanism for controlling sunblind by making use of wind-up cords (9) being wound up onto a tubular winder (3) that is fixedly coupled in torsion with a control shaft (5) guided in a supporting strip (2). The present invention is characterized in that it consists of a body (1) along the length of which there is performed a bed (101) and on one side of which there is performed a fork (102) accommodating in removable manner a guide bush (6) having inside slidably mounted in axial direction the tubular winder (3). The tubular winder (3) is provided on it outer surface with thread (31) and a clutch (4) being fixedly coupled therein on the side opposite to the fork (102) seating. The clutch (4) is adapted for both a coupling with the control shaft (5) and for slidable mounting in the body (1) bed (101), whereby on the body (1) bottom side there is formed an inlet hole (105) for passage therethrough the blind winding cord (9) between the bed (101) and the thread (31) of the tubular winder (3) outer surface.