| 摘要 |
PROBLEM TO BE SOLVED: To provide a keyboard suitable for miniaturization and thinning of an electronic apparatus.SOLUTION: A plurality of menu keys 8 is movably supported in a pressing direction P by an elastic support member 11, a connecting elastic member 21, and an auxiliary elastic member 22. The elastic support member 11 is constituted of each support part 12 provided so as to project to a rear surface side of each menu key 8 from the center of one end 8a of each menu key 8 and an elastic arm part 13 connected to a top end of each support part 12 and extending in a direction along the one end 8a of each menu key 8 and connecting each support part 12. Any one of these support parts 12 and elastic arm parts 13 hardly projects to the outside of each menu key 8 from the one end 8a of each menu key 8. Thus, any particular space for arranging each menu key 8 is required on the side of the one end 8a of each menu key 8, and the miniaturization of the keyboard 4 can be realized. |
