A ceiling without a dark area comprises a ceiling frame arranged at the edge, and a cover. The cover covers the lower surface of the ceiling frame and is made of soft light-equalizing materials. The ceiling frame is composed of multiple strip-shaped ceiling strips connected end to end, and the cross section of each ceiling strip comprises a vertical edge on the outer side and an inclined edge connected with the bottom of the vertical edge. The ceiling frame of the ceiling is small in supporting, a dark area is avoided in the illumination process, the illumination and scenery effects are good, the structure is simple, and the manufacturing cost is low.
Ceiling without dark area
20.05.2015
Patent
Elektronische Ressource
Englisch