Device for Manually Actuating a Piece of Closing or Sun Protection Equipment

摘要

The invention relates to a device (32) for manually actuating a piece of closing or sun protection equipment (10), in particular of the blinds or rolling shutters type, including a stationary case (42) having two aligned bearings (44) defining an axis of rotation (200), a worm (34) guided in rotation in the bearings (44) and a driving rod (54) to rotate the worm (34). The worm (34) being passed through by an axial hole (52), the driving rod (54) being able to be inserted in the axial hole (52) by securing the driving rod (54) in rotation with the worm (34). A snapping connection between an elastically deformable staple (56) and a bearing shoulder (64) allows the insertion of the driving rod (54) into the axial hole (52), and blocking the removal of the driving rod (54) inserted into the axial hole (52).

主权项

1. A device for manually actuating a piece of closing or sun protection equipment, the device including a stationary case having a main housing, a worm guided in rotation in the main housing and a driving rod to rotate the worm, the worm being passed through by an axial hole, the driving rod being able to be inserted in the axial hole by securing the driving rod in rotation with the worm, wherein the device is provided with a snapping connection between an elastically deformable staple and a bearing shoulder allowing the insertion of the driving rod into the axial hole, and blocking the removal of the driving rod inserted into the axial hole.