Control button, particularly rotary button for heating, eventually air-conditioning device in automobile

摘要

Control button, particularly rotary button (2) for heating, eventually air-conditioning device in automobile, is axially arrested and rotarily lead directly in the front wall (1) of the operation device through the anti-disc (3), thrustable from the back side of the front wall (1) on the control shaft (2.2) of the control button (2) and radially sliding edge (3.4).