| 摘要 |
<P>PROBLEM TO BE SOLVED: To eliminate the necessity for newly molding the whole of each operation button even when the shape, the color or the like of an area exposed to the outside from the cabinet of an electronic device of the operation button used for an image forming device, or the like is changed, also to reduce the kinds of dies and so forth for molding the operation button, and to reduce the manufacturing cost. <P>SOLUTION: Operation buttons 2a and 2c of the operation buttons 2 correspond to the tact switches which are provided into an approximately cross shape on a printing board. Four operation buttons 2c are integrally molded by being connected with the operation buttons 2a corresponding to the tact switch at the central section of the approximately cross shape respectively through an arm section 21. On respective operation buttons 2a and 2c, button top members 22a and 22c which are separate members from the integrally molded area are respectively fitted. When the shape, the color or the like of the area to be exposed to the outside of the operation buttons 2a and 2c, is changed, only the shape, the color or the like of the button top members 22a and 22c is changed. <P>COPYRIGHT: (C)2007,JPO&INPIT |
