| 摘要 |
PURPOSE: An LED lighting lamp is provided to create a new demand for house lightings by providing an LED lighting lamp of a new structure and a shape having a valve varies periodically and repeatedly. CONSTITUTION: A driving means(9) is mounted at a main body(3a) through a fixed frame(9a). A wire(9d) is fixed to each end of pulley(9c) and moving rod(5). A variable shaped bulb(2) has upper and lower end parts having narrow widths and a bent central part. The variable shaped bulb comprises multiple outer and inner leafs(2a,2b), first and second fixed devices(6,7), and a PCB(8). A spring(10) is installed between the first and second fixed devices. |
