| 摘要 |
PROBLEM TO BE SOLVED: To reduce the number of components in a call lamp and to disuse a space for disposing an operation member for lighting a light source. SOLUTION: An LED 3 mounted on a printed board 2 mounted on a base 6 is lighted by operating a limit switch 5. A light diffusing member 6 covering the LED 3 and the limit switch 5 is supported movably toward the LED 3, and has an operating part 20a for operating the limit switch 5. A lens 9 covering the light diffusing member 8 is supported movably toward the LED 3. By moving the lens 9, the light diffusing member 8 is also moved in response, and the limit switch 5 is operated by the operating part 20a. COPYRIGHT: (C)2011,JPO&INPIT
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