| 摘要 |
A push-button switch structure for a telephone or like equipment includes a plurality of push-buttons which respectively are received in openings of an upper casing of the equipment. An elastic sheet adapted to support the push-buttons is tightly pressed against the upper casing by a frame member, thereby maintaining the interior of the casing liquid-tight. A pin-like projection extends downwardly from the center of and inside each of the push-buttons, which protrudes upwardly beyond the upper casing, while a generally U-shaped projection extends upwardly from that portion of the sheet which is aligned with an actuator of each switch body to be mated with the pin-like projection. |
