초록 ▼

A fully extendable telescopic drawer guide for furniture components that can be extended from the body of an item of furniture, with a guide rail facing the body, a running rail associated with the extendable furniture component, and an intermediate rail arranged between these two rails. Rolling ele

A fully extendable telescopic drawer guide for furniture components that can be extended from the body of an item of furniture, with a guide rail facing the body, a running rail associated with the extendable furniture component, and an intermediate rail arranged between these two rails. Rolling elements are provided which are supported in cages and transfer the load of the extendable furniture component by way of rolling surfaces disposed on the rails. At least one rotatably supported supporting roller for the running rail is provided on the front end of the intermediate rail. The intermediate rail is implemented as a profile rail which encompasses the region of the guide rail provided with the rolling surfaces and which has on the bottom side an elongated opening for insertion of the support region of the guide rail to be secured to the body wall of an associated item of furniture.

대표청구항 ▼

1. A fully extendable telescopic drawer guide for at least one extendable furniture component, that is extendible from a body of an item of furniture, the fully extendable telescopic drawer guide comprising: a guide rail facing the body,a running rail associated with the extendable furniture compone

1. A fully extendable telescopic drawer guide for at least one extendable furniture component, that is extendible from a body of an item of furniture, the fully extendable telescopic drawer guide comprising: a guide rail facing the body,a running rail associated with the extendable furniture component, andan intermediate rail arranged between these two rails,wherein rolling elements are provided that are supported in cages and which transfer a load of the extendable furniture component by way of rolling surfaces disposed on the rails, and wherein two rotatably supported supporting rollers for the running rail are provided on a front end of the intermediate rail,wherein the intermediate rail is implemented as a profile rail that encompasses a support region of the guide rail having the rolling surfaces and has, on a bottom side, an elongated opening for insertion of the support region of the guide rail to be secured to a body wall of the item of furniture, with the intermediate rail including inner rolling surfaces for the rolling elements that face the rolling surfaces of the guide rail, and that the running rail is also implemented as a profile rail that has, on an bottom side, an elongated opening and encompasses the intermediate rail, and that the two supporting rollers are supported, on the front end of the intermediate rail, on axles that protrude horizontally from opposing lateral profile legs of the intermediate rail perpendicular to a pull-out direction, with peripheral surfaces of the supporting rollers being supported on rolling surfaces arranged on an interior of the running rail and extending in the pull-out direction, wherein the supporting rollers are mounted on an axle support that latchingly engages the intermediate rail. 2. The drawer guide according to claim 1, wherein the axle support is implemented as an integral plastic part produced by injection molding. 3. The drawer guide according to claim 1, wherein the axle support is implemented as a diecast metallic part. 4. The drawer guide according to claim 1, wherein the axle support comprises projections that latchingly engage punched-out openings in the intermediate rail.