SWITCH UNIT AND GAME MACHINE

摘要

A switch unit has a display part configured to display an image, and an operation part provided on the display part in a stacked manner. The operation part includes a plurality of press buttons each having a pressable top surface formed to be transparent, a transparent base having a plurality of openings formed so as to be spaced from each other in positions corresponding to a display region of the display part, while avoiding a peripheral edge of the display region, and a transparent substrate provided below the base and having a light source in a position corresponding to the outer periphery of the top surface. Each of the press buttons includes, and forms into a unit, a button body having the top surface, and a frame-like light guiding body provided in a flange shape below the button body and provided so as to cover the light source.

主权项

1. A switch unit comprising:
a display part configured to display an image; and an operation part provided on the display part in a stacked manner, wherein the operation part includes:
a plurality of press buttons each having a pressable top surface formed to be transparent;a transparent base having a plurality of openings formed so as to be spaced from each other in positions corresponding to a display region of the display part, while avoiding a peripheral edge of the display region; and a transparent substrate provided below the base and having a light source in a position corresponding to the outer periphery of the top surface, and each of the press buttons includes, and forms into a unit,
a button body having the top surface,a frame-like light guiding body provided in a flange shape below the button body and provided so as to cover the light source,a transparent frame-like cover configured to cover the button body and an outer periphery of the light guiding body except for the top surface,an inner light shielding part integrally formed with an inner peripheral surface of the light guiding body and configured to shield light leaking to an inner peripheral side of the top surface, andan outer light shielding part integrally formed with an outer peripheral surface of the cover and configured to shield light leaking to an outer peripheral side of the cover, the press button being mounted on the transparent substrate via the opening provided in the base.