FURNITURE STRUCTURAL ELEMENT INTENDED FOR BEARING HUMAN BODY WEIGHT Russian patent published in 2014 - IPC A47C23/04 

FIELD: personal use articles.

SUBSTANCE: invention relates to furniture structural elements such as a sleeping mattress. The furniture structural element contains a section that contains a base, a panel element, the first set of resilient elements, the connections group, the connective elements attached to the first set of resilient elements and to the base and a deformation element intended for the panel element movement. Each resilient element contains a resilient detail having the first rigidity characteristics and a flexible shell enclosing the resilient detail. The connections are positioned between the upper and the lower ends of the resilient elements with formation of an upper part with length (U), passing between the upper edges of the resilient elements and the said connections, and the lower part with length (L1, L2) passing between the said connections and the lower ends of the resilient elements. The said length of the upper part is essentially unexposed to impact of the panel element movement while the lower part length may be adjusted by way of the panel element movement.

EFFECT: increasing the opportunities for regulation of the desired rigidity level within a specific structural element.

17 cl, 8 dwg