| 摘要 |
PROBLEM TO BE SOLVED: To suppress an increase in the number of components, to simplify a switch structure and to eliminate looseness between links and a switch knob, in a switch structure for positioning the switch knob with the links. SOLUTION: This switch structure includes: a casing 2; a tact switch 31a arranged in the casing 2; links 224 and 225 formed by integral molding with the the casing 2 and having elasticity in a depression direction; a link fixing part 221 for fixing ends of the links 224 and 225 opposite to the casing 2 side thereto; and the switch knob 1a covering upper parts of the links 224 and 225 and the link fixing part 221 by being fixed to the link fixing part 221. The direction from a contact point 71 between the link and the link fixing part 221 to a contact point 72 therebetween is set oblique with respect to the depression direction; and the direction from the contact point 71 to the contact point 72 is set parallel with the direction from a contact point 73 to a contact point 74. COPYRIGHT: (C)2006,JPO&NCIPI
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