| 摘要 |
PROBLEM TO BE SOLVED: To provide a photosensor having a sensor element integrated with a relay board capable of being easily removed from a main frame.SOLUTION: The photosensor includes: a sensor element which is a light projection section or light receiving section; a relay board which is connected to a frame main board; and a spacer which is disposed between the sensor element and the relay board, which are integrated with each other. The spacer is formed with a snap fitting for fixing the sensor element to the frame.SELECTED DRAWING: Figure 1 |
