| 摘要 |
PURPOSE:To provide lamp fixing structure capable of easily mounting a double ended lamp in a lamp supporting stand, accurately arranging the center of the lamp in the center of two lamp supporting stands, and preventing the lamp from shaking and falling off by vibration. CONSTITUTION:Projections 7, 8 are formed in one end of the opposite ends 4, 5 of a lamp 1, and a groove 12 which accommodates the end 4 of the lamp 1, recesses 13, 14 having shapes corresponding to the shapes of the projections 7, 8 formed in the end of the lamp, and a pressure member 15 which presses the end of the lamp from above are formed in a lamp supporting stand 10 which supports the end of the lamp. Each end of the lamp is arranged in the recess of each lamp supporting stand, then each end of the lamp is fixed by the pressure of each pressing member 15. |
