| 摘要 |
A junction box which includes a case having fastened therein a plug socket mounting plate with a plurality of plug sockets respectively mounted thereon at three locations; a raised, frame-shaped block at the inside for mounting a rubber packing and a frame-shaped bevel flange; a cover plate pivoted to the frame-shaped bevel flange at the inside. The cover has a hand-hold portion at the top and defining therein a hole through which electric wires can be inserted to respectively connect to the plug sockets by an electric plug. A frame-shaped top insert may be attached to the casing and squeezed in between the rubber packing and the bevel flange, permitting the bevel flange to fit flush with a surrounding surface.
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