Patent ID: 8287057

Claim:
A locking system for furniture drawers comprising a bolt joined to a drawer, a plurality of locking devices intercorrelated by a flat-base mounted on a furniture unit; said plurality of locking devices being stacked on top of each other and being movable linearly in two directions on the flat-base wherein: a) the furniture unit which incorporates the plurality of locking devices has drawers of a height which is a multiple of a predetermined dimension; b) each locking device of the plurality of locking devices comprises: a rocker operated by the bolt built into a monobloc element carrying a surface cam for the bolt and a â€œTâ€-shaped rear salient slidable on the flat-base, the height of the monobloc element being an amount such that the predetermined dimension is a multiple of said height; so that the monobloc element from each locking device of the plurality of locking devices stops against each other; the rocker having an axis on which the rocker rocks, the axis being transverse and bisect to the â€œTâ€-shaped rear salient of the monobloc element; c) the bolt placed at a distance from the edge of the drawer is a multiple of the height of the monobloc element, and d) each monobloc element stops against each other; the predetermined dimension repeats an entire number of times for each height of each drawer, each drawer selected from a plurality of sizes, so that on operating the drawer, its corresponding bolt always operates the rocker of one of the locking devices.