| 摘要 |
<P>PROBLEM TO BE SOLVED: To manufacture and provide an LED illuminating lamp (P) which releases heat generated by the LED illuminating lamp (P) by using an illuminating lamp fixing circumferential frame (S) of the LED illuminating lamp (P), the illuminating lamp fixing circumferential frame releasing the heat generated by the LED illuminating lamp (P) to outer air as a heat sink in a panel-shaped LED illuminating lamp (P), and which does not reduce a life of the LED owing to the heat. <P>SOLUTION: In the panel-shaped LED illuminating lamp, the illuminating lamp fixing circumferential frame (S) of the LED illuminating lamp (P) made of an extrusion material is used as the heat sink to transfer and release the heat generated by the LED illumination lamp, and an LED illuminating lamp body (1) of the LED illuminating lamp (P) made of the extrusion material is tightly contacted with the illuminating lamp fixing circumferential frame (S) with a uniform pressure by a spring force, whereby the heat generated by the LED illuminating lamp (P) is uniformly transferred from the LED illuminating lamp body (1) of the LED illuminating lamp (P) to the illuminating lamp fixing circumferential frame (S) serving as the heat sink to be released to the outer air. <P>COPYRIGHT: (C)2011,JPO&INPIT |
