INFORMATION LIGHT PANEL AND PROFILE FOR FABRICATION THEREOF Russian patent published in 2016 - IPC G09F13/00 

FIELD: lighting.

SUBSTANCE: invention can be used in making light panels employing end illumination technology. Information light panel (ILP) comprises a frame base (FB) and external frame (EF), between which there is an information image (II). FB and EF are made from aluminium profile (AP), sections of which are interconnected by fastening angles (FA). AP from back side have a C-shaped slot in cross section, in which FA are placed. Profile of FB on front side has an additional C-shaped slot in cross section for arrangement of magnetic material, and at lower side - U-shaped slot for arrangement of sheet material for end illumination. Described is a partially open towards U-shaped slot channel for placement of end illumination elements. Profile of EF on lower side has U-shaped slot in cross section for arrangement of protective sheet material. Behind C-shaped slot in direction from front side section to its reverse side there is a U-shaped cavity for connection of the FB and EF by magnetic attraction. Ease of mounting/dismantling is provided by availability of mounting gap between FB and EF in assembled state of ILP. Fixing position of II is provided by end surface of wall of U-shaped slot of profile of EF, located closer to reverse side of said profile, and surfaces of sheet materials, facing II, when ILP is in assembled state.

EFFECT: simplified design of ILP, its production and operation.

9 cl, 6 dwg