| 摘要 |
PROBLEM TO BE SOLVED: To provide a push-button switch structure capable of maintaining in high accuracy the location of a rail of the outer wall of a cylindrical body and a groove of the inner wall of a switch hole, even if fine mold adjustment is not carried out. SOLUTION: This is a push-button switch structure in which a push-button switch main body moves back and forth in a switch hole 14 by pressing a cap 16. Rails 17-19 are respectively formed along the axial direction of the cylindrical body component member 11 on each outer wall of a first cylindrical body component member 11 and a rail 20 is formed along the axial direction of the cylindrical body member 12 on the central outer wall of a second cylindrical body component member 12. A base member 13 of cross-sectionally nearly U-shape having grooves 24-26 with which the rails 17-19 are engaged is installed on the outer wall of the first cylindrical body member 11, and the first cylindrical body member 11 is inserted into the switch hole 14 together with the base member 13, and the second cylindrical body member 12 is inserted into the switch hole 14 with the rail 20 being engaged with a groove 27 formed on the inner wall of the switch hole 14. COPYRIGHT: (C)2008,JPO&INPIT
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