| 摘要 |
The present invention relates to an electric box of ceiling. In particular, when installing an indoor light by connecting electrical wiring through the inside of the ceiling wall of a building to the finishing material, the invention forms a guider with a curved inside on the inner diameter of a connection hole, which is connected horizontally to the inner space part of the electric box in order to easily connect the wiring to the pipe, which is connected to the electric box in right angle. When inputting a wire into the pipe going through the space part of the electric box, the wire is naturally curved by the inner curve of the guider in a horizontal way and get connected. At the same time, the wire inputted through the pipe in a horizontal pipe gets naturally curved downward, and the worker does not have to put a wire into the pipe and bend it by hand. When the worker puts a wire through the guider installed on the inner space part of the electric box, the wire gets bent at a right angle. When installing an indoor light on the electric box formed on the inside of ceiling wall and ceiling finishing material of a building, the invention allows an easy connection of wiring in a horizontal way to the electric box. Thus, the worker can easily connect the indoor light to the wiring. |
