| 摘要 |
PURPOSE: A heat radiating case for an LED lamp module is provided to transfer heat generated in a chip LED to a metallic case, thereby increasing heat radiating efficiency. CONSTITUTION: A chip LED(11) is installed on a substrate(10). The substrate includes a receiving groove(2), heat radiating fins(3), and a metallic case(1). A bending unit(5) is closely attached to both ends of the chip LED. A finishing cap(20) is inserted into both openings of the case. A long groove(4) is formed among heat radiating fins. The finishing cap includes a side plate(21), a cover unit(22), and an insertion protrusion unit(23). |
