| 摘要 |
PURPOSE:To facilitate the assembling of a lamp socket and the installation of a ring lamp by providing a constitution in which the lamp socket is formed of two-pieces divided insulating members to fit a socket base plate between them. CONSTITUTION:A socket 28 having socket parts 26, 27 to which ring lamps having different pipe diameters are connected respectively is provided slantingly downward on the upper surface of a lamp holding body 22 fitted to the fitting recessed part 5 of an equipment body 1. The socket 28 is formed of two-pieces- divided insulating members 23, 33, and a socket circuit substrate 38 having conductive patterns 37 connected to connecting conductors 35 formed on the both surfaces is fitted between the insulating members 26, 33, and fixed and connected thereto with screw members. When the connecting pins of a lamp are inserted into the faucets of the insulating members of the lamp socket 28 of the lamp holding body 22, the connecting pins are connected to the conductive patterns 37 of the socket circuit substrate 38 through the connecting conductors 35. |
