Limiting device for furniture drawers

Abstract

The invention discloses a furniture drawer limiting device. The furniture drawer limiting device comprises a drawer main body, wherein the drawer main body is arranged on a furniture main body through a sliding rail component in a push-pull and open-close way; the sliding rail component is at least formed by fixed sliding rails and movable sliding rails; the fixed sliding rails are fixedly arranged on the left side wall and the right side wall of the furniture main body; the drawer main body is detachably arranged on the movable sliding rails; the drawer main body comprises a left side panel, a right side panel, a rear panel, a bottom panel and a front panel; the left side panel and the right side panel or two sides of the rear panel are respectively provided with a limiting device; the limiting devices are roller type limiting devices and are respectively arranged on the left side panel and the right side panel or the two sides of the rear panel; each limiting device comprises a roller and an adjusting component; the left side wall and the right side wall of the furniture main body are basically and parallelly arranged; the rollers are rotationally arranged on the adjusting components and are at least coupled to the left side wall and the right side wall of the furniture main body in a rolling and limiting way when the drawer main body is opened or closed in a push-pull way. The furniture drawer limiting device disclosed by the invention has the characteristics that the structure is simple and reasonable, the performance is reliable, the manufacturing cost is low, the operation is convenient, and a push-pull process is smooth, swinging-free and low-noise; the practicability is high.

Description

technical field [0001] The invention relates to a furniture drawer, in particular to a limiting device for a furniture drawer. Background technique [0002] Chinese Patent Document No. CN101716032B disclosed a drawer balancing mechanism on January 18, 2012. It includes gears that move synchronously with the drawer and are located on the left and right sides of the drawer, and a rack that is arranged on the furniture body and meshes with the gear. The rail is set in the furniture body, and the rear end of the slide rail is provided with a rear connector, and the rear connector is provided with a bracket that is rotatably connected to the gear; the bracket is an independent component, and the rear part of the rear connector is fixed through the connector. The connection is either connected with the rear part of the rear connecting part by means of buckle fixing, or is arranged on the rear part of the rear connecting part by sliding up and down through a spring; or the bracket ...

AI Technical Summary

Problems solved by technology

At the same time, the upper and lower directions of the bracket of the bracket have a certain degree of elasticity to ensure that the gear is always in contact with the rack. The structure is simple and reasonable, the operation is smooth and smooth, and the cost is low; The drawer cannot be opened or closed, the use is unstable, and the drawer will swing when it is opened or closed, and the synchronous movement of both sides of the drawer cannot be guaranteed through the mutual meshing of the gear and the rack

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