| 摘要 |
The present invention relates to a multi-purpose information display button comprising: a mechanical button unit; and a screen display unit installed on the mechanical button unit to display operation information or relevant information of the mechanical button unit on a screen. In the mechanical button unit, a plurality of buttons is mechanically connected to be simultaneously operated. According to the present invention, by separately including the screen display unit on the mechanical button unit, it is possible to conveniently display the operation information or relevant information of the button. Accordingly, by mechanically providing user feedback as a disadvantage of a conventional touch screen, it is possible to more clearly provide the user feedback for the start and end of button operation. In addition, by applying various configurations to one multi-purpose information display button, it is possible to display and receive various operations through the multi-purpose information display button occupying a small space in a man-machine interface system. |
