| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure capable of surely and simply mounting a board to a panel without fastening it by a screw nor causing a fitting failure. SOLUTION: Projecting parts 10a and 10b are formed on a panel 10, and circular arc-like opening grooves 12a and 12b fitted to the projecting parts 10a and 10b, respectively, are formed on a bulb board 12. The opening grooves 12a and 12b of the bulb board 12 are fitted to the projecting parts 10a and 10b, respectively, and thereafter the bulb board 12 is rotated within the surface of the panel 10, whereby undersurfaces of bent parts formed at tips of the projecting parts 10a and 10b are brought into contact with the surface of the bulb board 12 to lock the bulb board 12 to the panel 10. A stopper rib 10c is formed on the panel 10, and inverse rotation of the bulb board 12 is prevented to prevent coming-off thereof from the panel 10. COPYRIGHT: (C)2008,JPO&INPIT |
