| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a temporary fixing pad for the fire-resistant cover of a wiring accessory wherein the pad, temporarily fixing the fire-resistant cover, is aligned with the plate frame so that packaging can be automated. SOLUTION: Two sets of side-wall insertion holes 1c, 1c corresponding to the four side walls 4b of the fire-resistant cover 4 are formed; a pair of side walls 4b, 4b facing each other in the short-side direction of the cover 4 are sandwiched and held by the projecting section 1d of the corresponding side-wall insertion holes 1c, 1c and the inner rim, and dowels 4c formed on the pair of side-walls 4b, 4b that face each other in the long-side direction of the cover 4 are anchored to the corresponding holes 1c, thereby temporarily securing the cover 4 to the temporary fixing pad 1. The pad 1 is placed in the reverse face of the plate frame 2. The root of the thread of the screw 6, which is inserted into the screw insertion hole formed on the fire-resistant panel (not illustrated) and the plate frame 2, and the screw-engaging hole 1b are engaged together.</p> |
