| 摘要 |
PROBLEM TO BE SOLVED: To provide a pushbutton structure which is capable of space saving on its cabinet surface by reducing a member of buttons because the pushbutton structure can turn on or off one or two tuck-switches by adjusting a pushing value. SOLUTION: The pushing button structure comprises a pushbutton 2 which includes an operating member 21, a vertical member 23 and a button portion 24, the first contact switch 5 and the second contact switch 6, wherein, as shown in Fig., the operating member 21 extends to an inside of a cabinet 1, the vertical member 23 is constructed together with the cabinet 1 and has a hinge portion 21 at a relevant vertical position, the button position 24 is projected on the vertical member 23, the first tuck-switch 5 is mounted on a upper surface of the base plate 4 as a switch portion 51 faces to an upper side, and the second switch 6 is mounted around a back of the first tuck-switch 5 on the base plate 4 and faces to operating member 21 in a horizontal direction.
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