| 摘要 |
<p>PURPOSE:To provide the structure of a switch unit for remote control system which can assemble an operation switch and an operation display element in a compact form of the same compact size, and provides the display of the operation display element visible easily. CONSTITUTION:A switch unit 8 has a printed base 32 mounting an operation switch S and an operation display element La being built in a main body 30. An operation button 37 exposed on the window hole 42 of a cover 42 consists of a light permeable resin, and houses the operation display element La which consists of a two-color luminous diode in the inner space 38. And the operation button 37 places its bottom wall between the operation display element La arid the drive button 19 of the operation switch S, and energized upward constantly by the pushing-up force of the drive button 39 of the operation switch S. Between the head of the operation display element La and the ceiling wall of the operation button 39, a clearance 40 is formed, by which the operation display element La is not pushed even though the operation button 37 is pushed. As a result, the drive button 39 of the operation switch S can be pushed to operate the operation switch S.</p> |
