INFORMATION INPUT DEVICE

摘要

PROBLEM TO BE SOLVED: To secure the display and input of plural symbols by providing plural stamping heads at one of both ends of a holding easing in a front-back movable way and leading a cable connected to a push-button switch which conducts when the stamping head is actuated from the other end of the easing. SOLUTION: The stamping head 212-1 and 212-2 which can individually stamp O and X are mounted on a tip face 211a consisting of two faces where one of both end parts of a holding casing 211 of an information input device 21 cross conically at prescribed included angleα. A cable 113 connected to the other end of the casing 211 is connected to an information processor. Then both heads 212-1 and 212-2 can be moved front and back to the casing 211, and a push-button switch 31 is placed at a position corresponding to the heads 212-1 and 212-2 in the casing 211 to secure intermission between contacts which are separate from each other by the front-back movements of both heads 212-1 and 212-2. Then the cable 113 consists of the signal line that is connected to the switch 31.