Box exit, especially for the support of a drive crank of a roller shutter and drive device with such a box exit

摘要

The output component (1), designed to receive a cranked operating lever controlling a roller shutter, has two elements (2, 3) of which the first is connected to the shutter housing and the second is able to engage with it. The first component has a plate (6) with a hole (8) and notch (9), and the second has clips (7) that can be inserted through the notch and then engage with the edge of the plate hole.