COUPLING WIRE-PASSING STRUCTURE OF ELECTRIC APPARATUS HOUSING BOX

摘要

PROBLEM TO BE SOLVED: To provide a coupling wire-passing structure that can easily open and close a wire-passing window from the outside an electric apparatus housing box with a member interposed in a coupling portion of the electric apparatus housing box.;SOLUTION: Two housing boxes 2 containing electric apparatuses are coupled to each other side by side, and wire passing windows 7 for passing a cable are formed at two side surface panels 6 opposed to each other at the coupling portion 3. A shutter 8 is interposed between the two side surface panels 6, and an upper-end lock portion 9 of the shutter 8 is locked to an upper surface of the housing box 2. The shutter 8 is slid in a depth direction of the housing box 2 to open and close the wire-passing window 7. A sealing portion 9 is covered with a cover 10 from above, both end fitting portions 11 of the cover 10 are concealed behind a door 5, and the cover 10 and the shutter 8 are inhibited from being illegally detached to enhance the security performance of the housing box 2.;COPYRIGHT: (C)2010,JPO&INPIT