| 摘要 |
PURPOSE: A cable power distribution box structure for an apartment house is provided to improve the appearance of the indoor by exposing a distribution box according to the rotation of a shelf. CONSTITUTION: A shelf comprises a shelf frame, a secondary reception box, and a distribution box interlocking reception box. A pipe hole is formed on an installation box(20) to be connected to a pipe. A distribution box(30) is movably arranged in the installation box. The upper side, the lower side, and one side of the distribution box are contacted with the inner surface of the installation box. A sawtooth band(40) is fixed on the rear of the distribution box interlocking reception box. A first sawtooth(50) and a second sawtooth(60) are rotatably fixed to the installation box. The first sawtooth is engaged with the sawtooth of the sawtooth band. The second sawtooth is engaged with the first sawtooth. |
