| 摘要 |
<p>A backlighted push button for game machine comprises a body (2) for hooking to the game machine and for supporting at its upper end of a covering body (4). Inside the body (2) and the covering body (4) is housed a sliding element (3) supporting a cap (5) illuminable by the passage of a luminous bean (R) from the inside towards the outside of the push button (1) of a luminous source inside this latter. The push button includes an insert (6) interposed between the covering body (4) and the cap (5) and has a conveyor means (7) of the luminous bean (R) directed to outside of the backlighted push button (1).</p> |
