A guide rail balance synchronization device applied to drawers

A synchronization device and guide rail technology, applied in the field of furniture, can solve problems such as jamming, drawer noise, and difficult installation, and achieve the effects of avoiding shaking or swinging, smooth operation, and scientific and reasonable design

Active Publication Date: 2019-09-03
广东东荣金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still the following unavoidable errors in the installation of the slide rails: the level of the slide rails generally has an error of 1-2mm; the height difference between the left and right slide rails generally also has an error of 1-2mm
Therefore, during the use of the drawer, there will be situations such as shaking and poor smoothness; uneven force may even cause jamming; this will accelerate the wear of the slide rail and affect the service life of the slide rail; The drawer makes noise during use, which greatly affects people's lives
Although drawers with balance devices have appeared at present, the current balance devices still have problems such as difficult installation, high manufacturing cost, and high noise.

Method used

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  • A guide rail balance synchronization device applied to drawers
  • A guide rail balance synchronization device applied to drawers
  • A guide rail balance synchronization device applied to drawers

Examples

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Embodiment Construction

[0023] Such as Figure 1 to Figure 3 As shown, a guide rail balance synchronization device applied on a drawer according to the present invention includes two guide rail bodies 1, two longitudinal self-adaptive mechanisms 2, two transverse self-adaptive mechanisms 3, and a linkage rod 4, wherein the longitudinal The adaptive mechanism 2 includes a longitudinal seat 21 and a longitudinal slider 22, and the lateral adaptive mechanism 3 includes a lateral adjustment member 31 with a sliding wheel 311 and a rod connecting member 32; the longitudinal slider 22 is installed on the longitudinal seat 21 and Adjust and slide vertically up and down along the longitudinal seat 21; the horizontal adjustment member 31 is threaded on the longitudinal slider 22 to realize the adaptive adjustment function of the horizontal adjustment member 31 along with the longitudinal slider 22 in the longitudinal direction; the rod connecting member 32 is movable and axially socketed with the lateral adju...

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Abstract

The invention relates to a guide rail balance synchronizing device applied to a drawer. The device comprises two guide rail bodies, two longitudinal self-adaptive mechanisms, two transverse self-adaptive mechanisms and a link rod, wherein the longitudinal self-adaptive mechanisms comprise longitudinal seats and longitudinal sliding blocks; the transverse self-adaptive mechanisms comprise transverse adjusting pieces which are provided with sliding wheels and rod connecting pieces; the longitudinal sliding blocks are arranged on the longitudinal seats; the transverse adjusting pieces are inserted and sleeve the longitudinal sliding blocks, so that a self-adaptive adjusting function of the transverse adjusting pieces in a longitudinal direction along with the longitudinal sliding blocks is achieved; the rod connecting pieces and the transverse adjusting pieces are movably sleeved in an axial direction, so that a transverse self-adaptive adjusting function between the rod connecting piecesand the transverse adjusting pieces is achieved; the sliding wheels are assembled on the guide rail bodies; and two ends of the link rod are connected to the two transverse self-adaptive mechanisms.With the application of the guide rail balance synchronizing device provided by the invention, a three-dimensional automatic adjusting function is achieved, so that the drawer is more stable and smooth in operation and is free from such situations as shaking or swinging and the like; and in addition, the guide rail balance synchronizing device also has the advantages of being scientific and reasonable in design, low in noise, long in the service life and the like.

Description

technical field [0001] The invention relates to the field of furniture, in particular to a guide rail balance synchronization device applied to drawers. Background technique [0002] As a box for placing items, drawers are widely used in furniture such as tables and cabinets. Before installing the drawer, it is generally necessary to set two parallel support plates on furniture such as tables and cabinets. Wherein, the drawer is arranged between the two support plates, and between the left and right side walls of the drawer and the corresponding support plates, the sliding installation is only realized through slide rails. However, the following unavoidable errors still exist during the installation of the slide rails: the levelness of the slide rails generally has an error of 1-2mm; the height difference between the left and right slide rails generally also has an error of 1-2mm. Therefore, during the use of the drawer, there will be situations such as shaking and poor sm...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B88/40
Inventor 何镜添伍权和
Owner 广东东荣金属制品有限公司
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