| 摘要 |
PROBLEM TO BE SOLVED: To provide a very small illuminated switch of high visibility corresponding to space reduction along with the miniaturization of electronic equipment. SOLUTION: A lens part 5a is integrally formed on a surface of a converter 5 facing a light emitting element 10 arranged on a base 11 constituting a switch main body. The light of the light emitting element 10 is diffused using an inner space formed by a coil spring 4 energizing an operation part 3b in a vertical movement. The inclined face 3c is provided toward a bottom surface part of a hole 3a arranged from the top face of the operation part 3b toward the lower side in an axial direction. COPYRIGHT: (C)2005,JPO&NCIPI
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