| 摘要 |
The invention relates to the field of electricity, namely to the ceiling fluorescent luminaries. The ceiling fluorescent parabolic luminaire includes a body (1), some electric element placed therein and a system of parabolic reflectors (2, 3) with catoptric or diffusive surface for light focusing, emitted by the luminescent lamps (4). Two side members of the body (1), wherein there are mounted the electric elements, contain pieces of plastic material (6), fixed onto the main bracket (5) of the body, which is made of a metal sheet, by pressing. At the same time, into the plastic side members (6) of the body (1) there are made recesses and bulges (9, 10), wherein there is mounted the system of parabolic reflectors (2, 3), made demountable and containing the main parabolic components (2), focusing the light flux and placed in closed proximity to the body (1) base under the luminescent lamps (4), and the reticulated framework (3), placed above the main parabolic components (2) and under the luminescent lamps (4). The reticulated framework (3) and the main parabolic components (2) of the demountable system are installed into the body (1) independently on each other. Claims: 7Fig.: 5<IMAGE> |
