| 摘要 |
<p>PROBLEM TO BE SOLVED: To separate a display device from a swivel unit for forming a unit product, at the same time reduce cable lengths and reduce scattering, simplify wiring work, improve reliability, and reduce space. SOLUTION: In the swivel unit, a swivel rail 5 is rotatably provided on the upper surface of a swivel base 18, electrical equipment 8 can be attached to or detached from the swivel rail 5, a power feed output connector 12 is mounted to the tip of a power feed cable 3 extended from the swivel rail 5, and the power feed output connector 12 can be connected to a power feed input connector 11 that is provided at electrical equipment 8.</p> |
