| 摘要 |
PROBLEM TO BE SOLVED: To provide a display structure of a sensor, enhancing the design property and commodity value of the sensor by disposing a light source not to stand out. SOLUTION: This display structure in a flame sensor 1 for detecting a predetermined physical quantity in a monitoring area includes: a UV-tron 44 for detecting the physical quantity; a light emitting diode LED49 adapted to emit light and disposed not to be directly observed from the outside of the flame sensor 1; and a translucent rubber 50 disposed in the periphery of the UV-tron 44 to protect the UV-tron 44, and allowing at least some of light emitted from the light emitting diode LED49 to transmit. The translucent rubber 50 is formed using translucent rubber capable of absorbing a shock to the UV-tron 44. COPYRIGHT: (C)2011,JPO&INPIT |
