| 摘要 |
PROBLEM TO BE SOLVED: To obtain a wiring structure of a lighting fixture and the like on a desk, which can enhance workability of wiring, reduce costs, enhance reliability. SOLUTION: In this wiring structure of the lighting fixture and the like on the desk, a gate-shaped frame body 4, which is composed of right and left supports 11 and 11 and a horizontal beam 12 laid between upper parts of the supports, is provided on the desk. At least one vertical groove 31 for wiring, which is elongated in a vertical direction, is provided on the outward surface of the support 11, and at least one horizontal groove 32 for wiring, which is elongated in a horizontal direction, is provided on the front surface or front and rear surfaces of the horizontal beam 12. By establishing a relative positional relationship in which the upper part of the support 11 does not close an end 32a of the horizontal groove for wiring of the horizontal beam 12 and in which an end of the horizontal beam 12 does not close an upper end 31a of the vertical groove for wiring of the support 11, the right and left supports 11 and 11 are fixed to both ends of the horizontal beam 12 in a state that a space A is provided between the end 32a and the upper end 31a. COPYRIGHT: (C)2006,JPO&NCIPI
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