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Auxiliary beating closing device of drawer and auxiliary opening closing device of drawer

A drawer, magnetic technology, applied in the direction of drawers, furniture parts, household appliances, etc., can solve the problems of complex shape of parts, large number of parts, etc., to achieve the effect of stable performance, improved performance, and improved performance

Inactive Publication Date: 2014-01-22
李振刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the shape of the parts of this auxiliary opening and closing device is relatively complicated, and the number of parts is large, which can be improved.

Method used

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  • Auxiliary beating closing device of drawer and auxiliary opening closing device of drawer
  • Auxiliary beating closing device of drawer and auxiliary opening closing device of drawer
  • Auxiliary beating closing device of drawer and auxiliary opening closing device of drawer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Further illustrate the present invention below in conjunction with accompanying drawing and embodiment.

[0023] see figure 1 , the common drawer rails have fixed rails 12, middle rails 13 and movable rails 14, and there are ball cages (not shown in the figure) between the fixed rails and the middle rails, and between the middle rails and the movable rails; the bottom of the fixed rails 12 is welded On the two right-angled support plates 4, the fixed rail 12 is installed on the side wall of the drawer cabinet by the support plate 4; A drawer panel connection mechanism (not shown) is connected to the movable rail. Most drawer guides are fitted with a drawer return mechanism, see figure 2 , the drawer return mechanism includes a tension spring 5, a damper 6, a release device 7, a release device guide rail 8 and a release device shift fork 9; an extension spring 5, a damper 6, a release device guide rail 8 and a release device 7 It is installed on the fixed rail 12 of ...

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PUM

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Abstract

The invention discloses an auxiliary beating closing device of a drawer and an auxiliary opening closing device of the drawer, and relates to the field of furniture. The auxiliary beating closing device of the drawer and the auxiliary opening closing device of the drawer comprise a first magnetic force component and a second magnetic force component. The first magnetic force component is fixedly arranged on a movable rail, and the second magnetic force component is fixedly arranged on a fixed rail; the first magnetic force component comprises a first support and first magnetic bodies, and the first support is provided with one or more first wall boards; the first magnetic bodies are embedded in the first wall boards, and the pointing directions of the magnetic poles of the first magnetic bodies are the same; the second magnetic force component comprises a second support and second magnetic bodies, the second support is provided with one or more second wall boards; the second magnetic bodies are embedded in the second wall boards, and the pointing directions of the magnetic poles of the second magnetic bodies are the same; when the first magnetic force component is close to the second magnetic force component, all the first wall boards and all the second wall boards are adjacent to or separated from each other in an alternating mode in parallel. The auxiliary beating closing device of the drawer and the auxiliary opening closing device of the drawer have the advantages of being stable in performance and simple in structure, are capable of greatly improving the performance of the drawer significantly, and are suitable for furniture with drawer guide rails.

Description

technical field [0001] The invention relates to hardware products, in particular to a mechanical part of furniture. Background technique [0002] The drawers of high-end furniture are usually equipped with two-section or three-section drawer rails; one type of drawer rails has a return traction mechanism, and the other type does not install a return traction mechanism. [0003] The return traction mechanism on the first type drawer guide rail is installed on the fixed rail, and the return traction mechanism is composed of a spring, a damper and a release device. When the drawer is closed, the movable rail fixed at the bottom of the drawer is engaged with the traction mechanism through the release device; at the initial stage of the drawer being pulled out, the spring is stretched to store energy; at the later stage of the drawer being pulled out, the release device acts to make the movable rail Separation from the traction mechanism allows the drawer to slide freely; in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B88/04A47B88/08A47B88/49
Inventor 李振刚
Owner 李振刚
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