OA FLOOR CONSTRUCTION

PURPOSE:To house a large number of cables without crossing and to facilitate a change of wiring by providing a housing groove to form a gap between a plurality of floor panels, and providing a housing space to house cables in the housing groove. CONSTITUTION:An OA floor mechanism is so constituted that a gap 20 is provided between floor panels 1 and 1 and that a housing groove 5 is formed in the gap 20. The housing groove 5 is constituted of a bottom section maintaining means 5a, side plate section maintaining means 5b and loading and unloading section 5d to form a housing space 5c to house cables 11. In addition, in the housing groove 5, the loading and unloading section 5d to connect the housing space 5c to a floor space 22 is coated with a cover 7 capable of loading and unloading. According to the constitution, a large number of cables 11 are properly housed without crossing under the floor, and in the event wiring of the cables 11 is changed, the wiring work can be easily carried out.