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Stable structure of a furniture drawer

A technology for stabilizing structure and furniture, applied in the direction of drawers, furniture parts, household appliances, etc., can solve the problems of unable to guarantee the synchronous movement of drawers, inability to open or close the drawers, unstable use, etc., and achieve fast adjustment, no swing, and reliable performance. Effect

Active Publication Date: 2016-10-05
伍志勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Stable structure of a furniture drawer
  • Stable structure of a furniture drawer
  • Stable structure of a furniture drawer

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0029] see Figure 1-Figure 8 , the stable structure of the furniture drawer includes the drawer main body which is opened and closed on the furniture main body 1 through the sliding rail assembly. The drawer main body includes side panels 2, back panel 3, bottom panel 4 and front panel 5. On both sides of the main body of the drawer, it is assembled by at least the fixed slide rail 6 and the movable slide rail 7; wherein, the fixed slide rail 6 is fixedly arranged on the side wall of the furniture main body 1, and the drawer main body is detachably arranged on the movable slide rail. on the rail 7; the side plate 2 is provided with a cavity 2.1, and the cavity 2.1 is provided with a rear connection device A and a front connection device B for connecting the back panel 3 and the front panel 5, and the left and right rear connection devices A are provided with The stabilizing device is provided with a roller 8, and the roller 8 is coupled with the side wall of the furniture bod...

no. 2 example

[0039] see Figure 9-Figure 11 , the stable structure of the furniture drawer is different from the first embodiment in that: the stabilizing device is provided with a fixing element 9 and an adjusting assembly, and the adjusting assembly is arranged on the fixing element 9 and includes a roller 8, an adjusting bracket 10 and an adjusting unit; wherein, the roller 8 is rotatably positioned on the adjustment bracket 10 through the pin shaft 17, the adjustment unit is an adjustment screw 12, and is provided with a tooth portion 12.1, and the adjustment bracket 10 is provided with a rack 10.1 corresponding to the tooth portion 12.1, and the two pass through the gear 15 mesh with each other, one end of the adjusting screw 12 acts on the adjusting bracket 10, and the other end acts on the fixing element 9, and is provided with a screw acting part 12.2; the screw acting part 12.2 is acted on by a tool or manually, thereby driving the gear 15 to rotate and driving the adjusting bracke...

no. 3 example

[0042] see Figure 12-Figure 14 , the stable structure of the furniture drawer is different from the first embodiment in that: the stabilizing device is provided with a fixing element 9 and an adjusting assembly, and the adjusting assembly is arranged on the fixing element 9 and includes a roller 8, an adjusting bracket 10 and an adjusting Unit; wherein, the roller 8 is rotatably positioned on the adjustment bracket 10 through the pin shaft 17, the adjustment unit is an eccentric part 13, and is provided with an eccentric part 13.1, and the adjustment bracket 10 is provided with an eccentric fitting part corresponding to the eccentric part 13.1, and one end of the eccentric part 13 It acts on the adjustment bracket 10, and the other end acts on the fixed element 9, and is provided with an eccentric element action part 13.2; it acts on the eccentric element action part 13.2 by a tool or manually, thereby driving the adjustment bracket 10 to move left and right, so that the rolle...

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Abstract

A stabilization structure of a furniture drawer comprises a drawer body which is pushed and pulled to be closed and opened on a furniture body through slide rail assemblies. The drawer body comprises side plates, a back plate, a bottom plate and a front face plate. The slide rail assemblies are horizontally arranged on the two sides of the drawer body. Each slide rail assembly is at least formed by assembling a fixed slide rail and a movable slide rail, wherein the fixed slide rail is fixedly arranged on the side wall of the furniture body, and the drawer body is detachably arranged on the movable slide rail. A cavity is formed in each side plate. A rear connection device and a front connection device which are used for connecting the back plate and the front face plate are arranged on each cavity. Stabilization devices are arranged on the left rear connection device and the right rear connection device and provided with wheels. The wheels and the side walls of the furniture body are coupled in a rolling and limited mode at least when the drawer body is pushed and pulled to be closed and opened, and therefore the horizontal swinging, relative to the two side walls of the furniture body, generated when the drawer body is pushed and pulled to be closed and opened is reduced, and practicability is high.

Description

technical field [0001] The invention relates to a furniture drawer, in particular to a stable structure of the 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 bracke...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B88/00A47B88/10A47B88/493
Inventor 伍志勇
Owner 伍志勇
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