| 摘要 |
In a vehicle room lamp with bus bars molded therein, since a very difficult work to insert the bus bars at the time of injection molding is involved, there arises a problem of increase in manufacturing cost, and since it also requires a manual operation to fit the cap member formed integrally with the case into the respective holes so as to prevent the short circuit due to the metal chips, there arises a problem of increase in cost of the product as a whole. The invention provides an insulating structure between bus bars for a vehicle room lamp including a number of bus bars disposed on a back surface of a case provided with a switch for controlling an illumination lamp such as a light bulb or flashing of the light bulb, in which short circuit between the bus bars is prevented by fitting insulating members molded by relatively flexible resin into grooves in which the bus bars are fitted to cover exposed surfaces of the bus bars at least entirely over a portion where the mutual distance of the bus bars are reduced. |
