TABLE LEG WIRING DEVICE

PROBLEM TO BE SOLVED: To provide a table leg wiring device in which a plurality of support legs are connected with each other by a connection body to support a top plate, the support leg has such a shape that a wide space under the top plate is ensured and it does not interfere with a leg of a user as much as possible, and the support leg has a wiring function for wiring codes under the top plate through the support leg from a floor surface.SOLUTION: A support leg 1: includes a lower support leg 5 that slopes downward and an upper support leg 6 that slopes upward that are extending on the same side from an upper tip and a lower tip of the intermediate support leg 4, respectively; and is provided with a grounding part 7 grounding a floor face at a tip of the support leg and a support part 8 connecting to a top plate at a tip of the upper support leg. A vertical groove 12 for wiring codes is formed along a rear side of the intermediate support leg. A base end part 9A of a connection arm 9 constituting a connection body is connected to a vertically intermediate part of the vertical groove in a buried state without disconnecting the vertical groove, and an upper leg cover 13 and a lower leg cover 14 are mounted attachably and detachably so as to cover the vertical groove above and below the connection arm as a boundary.