COMBINED SWITCH UNIT AND COMBINED SWITCH MODULE HAVING SAME

摘要

The present invention provides a combined switch unit and a combined switch module having the same, comprising: a housing; a printed circuit board disposed in the housing; and a switch unit. The switch unit comprises: a switch knob which is rotatably disposed on the housing in such a fashion as to be exposed at one end thereof to the housing; a switch driving body which is disposed inside the housing, and is connected with the switch knob; a switch supporting unit which supports the switch driving body with respect to the housing; and switches including directional switches which are disposed on the switch driving body and the printed circuit board and are driven by the motion performed on a plane that is vertical to a rotating axis of the switch knob, and a rotary switch which is driven by the central rotation of the rotating axis of the switch knob. The switch supporting unit comprises: a switch driving body directional supporting unit which supports the switch driving body to enable the switch knob to be actuated on the plane that is vertical to the rotating axis; and a switch driving body elastic supporting unit which elastically supports the actuation of the switch knob in the direction of the rotating axis.