| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce a cost by reducing manhours on the lighting fixture side in a reinstalling means and an installing means for threadedly attaching a lighting fixture side installing plate to a car body side installing plate for installing a lighting fixture as it is without breaking up the lighting fixture without dropping a screw in the lighting fixture when releasing a lighting fixture side installing nut in this kind of conventional car body. installing means. SOLUTION: In C of a conventional car body side installing position (20 of Fig. 20), even if an installing part nut is released from B and 13 of the lighting fixture side (7 of Fig. 1) by invention of Figs. 3 and 4, the screw does not fall in the lighting fixture, and a cost can be reduced by reducing the manhours by a means threadedly attachable without breaking up the lighting fixture to attain the purpose.</p> |
