MODULAR LAMP FOR SUSPENDED CEILING Russian patent published in 2011 - IPC F21S8/06 

FIELD: construction.

SUBSTANCE: in a lamp a transparent tile is lifted above the level of the suspended ceiling is carried out with ledges in side faces of a box and two braces, which simultaneously strengthen the lamp body at the bottom, thus increasing its rigidity. At the same time the sharp cutting edges of the body faces are inside the box, while outside there are not sharp, but rounded ribs of L-shaped profile, formed in process of the box pressing. Two braces of aluminium L-shaped profile are installed into the box to rigidly fix the position of the lower parts of the box faces and to simultaneously create a part of a support surface for transparent tile installation. When making the lamp body, the lower parts of the opposite box faces are pressed in the form of L-shaped profile, width and height of which are equal to width and height of braces, thus whenever they are fixed aflush with the lower rib, the upper faces of all L-shaped profiles form a single horizontal support surface of the transparent tile installation.

EFFECT: improved safety of operation due to hiding some sharp cutting edges inside the body, increased strength due to addition of braces and reduced material intensity of the item due to replacement of "П"-shaped profiles with L-shaped ones, and increased safety and manufacturability of the item, reduction of its prime cost.

2 dwg