| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an LED lighting fixture capable of preventing an external diameter of an insulating covering lead wire from getting bigger by improving a leading structure of the insulated covering lead wire in order to electrically connect between an LED socket and a power source terminal block. <P>SOLUTION: The LED lighting fixture includes a base having a flange section with a support step having a notch at a part of the peripheral edge, and a heat radiation section containing a plurality of fins projected backward; an LED socket having an insulating body and a conductive contactor arranged in front of the flange section; a frame body having a circular bottom plate section and a frame section, wherein a gap is formed between a back face and the circular bottom plate section of the flange section while the circular bottom plate section encircles the flange section by being supported with the support step section of the base; and the insulating covering lead wire wherein one end is connected with the LED socket and an intermediate section enters inside a valley between neighboring fins of the heat radiation section while it extends by passing through the notch formed on the flange section of the base, and the gap formed between a back face side of the flange section and a circular peripheral edge section of a bottom section of the frame body and the other end is connected with a terminal block. <P>COPYRIGHT: (C)2013,JPO&INPIT |
