CORNER FOR FASTENING FURNITURE PARTS Russian patent published in 2018 - IPC F16B12/50 

FIELD: furniture.

SUBSTANCE: invention relates to furniture industry and is intended to assemble flat furniture parts at an angle of 90°. Corner for fixing furniture parts consists of a metal plate bent at an angle of 90° with formation of shelves, each of which has holes for fastening on furniture parts, each shelf along two parallel edges defining the length of the corner, has gaps on the outer side of the shelf in the form of a groove to accommodate the protrusion of a decorative cap, and the grooves for accommodating the protrusion of the decorative cap are formed by stiffening ribs in the form of flanging, located inside the shelf, between which, from the outside of the shelf, there forms a plane that adjoins it to the surface of the furniture parts and the space between the stiffeners and the plane that adjoins the shelf to accommodate the corresponding protrusion of the decorative cap when it is installed, and stiffeners have a variable angle γ flanging the width of the shelf, with the first section h1 of a stiffener has an angle γ=(20°–45°), third section of h3 stiffener has an angle γ=90° with its ends supported on the inner plane of the other flange, and the second section h2 of the stiffener has an angle γ variable, varying from γ=(20°–45°) before γ=90°.

EFFECT: better fixing strength of the decorative cap while reducing the material intensity.

3 cl, 6 dwg