초록 ▼

A drawer structure adapted to a single rail assembly or a multi-rail assembly in a cabinet; a drawer rail stop furnished beneath the drawer rail can be stopped with a stop lug on the single rail assembly or the multi-rail assembly. A roller on the rear end of a drawer rail may be mounted in place fo

A drawer structure adapted to a single rail assembly or a multi-rail assembly in a cabinet; a drawer rail stop furnished beneath the drawer rail can be stopped with a stop lug on the single rail assembly or the multi-rail assembly. A roller on the rear end of a drawer rail may be mounted in place for the single rail assembly, or omitted for the multi-rail assembly; in other words, the drawer is compatible with a single rail assembly and a multi-rail assembly.

대표청구항 ▼

A drawer structure compatible for use with a single rail or a multi-rail assembly, said drawer structure including a compatibility means to allow such compatibility, and said means comprising: a pair of drawer rails affixed to a right and left side, respectively, of a drawer body, each of said drawe

A drawer structure compatible for use with a single rail or a multi-rail assembly, said drawer structure including a compatibility means to allow such compatibility, and said means comprising: a pair of drawer rails affixed to a right and left side, respectively, of a drawer body, each of said drawer rails having a horizontal portion, said horizontal portion having a rail stop; a detachable roller, which is detachably mounted in a rear end of said drawer when said drawer structure is used with a single rail assembly, said detachable roller is removed when said drawer structure is used with a multi-rail assembly; wherein when said drawer structure is used with a single rail assembly, said compatibility means further comprises: a pair of first fixed rails for receiving said horizontal portions of said pair of drawer rails, respectively, each of said first fixed rails having a first roller fixed at a front end thereof which, in cooperation with said detachable roller, allows said drawer body to move slidably, said first fixed rail further having a first stop lug, which, in cooperation with said rail stop, prevents said drawer body from being pulled completely out; and when said drawer structure is used with a multi-rail assembly, said compatibility means further comprises: a pair of second fixed rails and a pair of extension rails, said second fixed rails and said extension rails are structured such that said extension rails, which will receive said drawer rails, are received by said second fixed rails, respectively, and slidably movable therewithin; each of said extension rails comprises a pair of generally vertically aligned pressing rollers for slidably receiving said horizontal portion of said drawer rail therebetween; said extension rail further comprises a friction means provided by said pair of pressing rollers to cause said drawer body and said extension rails to move together within said second fixed rails up to a predetermined distance when said drawer body is being pulled out; extension roller means for allowing said extension rails to slidably move within said second fixed rails, and a second lug, which, in cooperation with a third lug provided on said second fixed rail, stops a movement of said extension rail and allows said drawer body to move relative to said extension rail.