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Elastic buffering device

A technology of elastic buffering and buffering device, used in springs, springs/shock absorbers, springs made of plastic materials, etc., can solve problems such as shortening the service life of furniture hardware accessories, noise pollution, etc.

Inactive Publication Date: 2012-05-16
北京世博金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since there is no special buffer device during its movement, it will directly impact when it is under force. On the one hand, it will shorten the service life of furniture hardware accessories to a large extent. On the other hand, it will generate serious noise pollution.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Combine below figure 1 , figure 2 as well as image 3 To further elaborate on the invention:

[0013] figure 1 Shown: An elastic buffer device used for moving parts of furniture hardware. The buffer device is shown in the figure below under normal conditions.

[0014] figure 2 Shown: when the elastic buffer device is subjected to downward pressure, the pressure will cause the elastic serpentine bend (4) to deform.

[0015] image 3 Shown: when the pressure reaches a certain threshold, the elastic variable body (1) contacts with the cushion base (2) and finally reaches force balance, and when the pressure decreases, the elastic variable body will gradually return to its original state until the pressure is zero.

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Abstract

The invention discloses an elastic buffering device for the moving part of furniture. The elastic buffering device consists of at least of one group.elastic variants (4) and a buffering gasket base (2) which is integrated with the elastic buffering device The functions of the elastic buffering device are that when the elastic variants (4) are suffered from the applied force at the direction of arrow in the figure, the elastic variants (4) are elastically deformed and are compressed; and when the applied force disappears, the elastic variants (4) recover to the original state, thus the elastic buffering device plays roles of buffering and vibration reduction.

Description

technical field [0001] Invention of an elastic cushioning device for movable parts of furniture accessories. technical background [0002] Traditional furniture hardware, when moving with furniture, whether it is between hardware, between hardware and plastic parts, or between hardware and wood. Since there is no special buffer device during its movement, it will directly impact when it is under force. On the one hand, it will shorten the service life of furniture hardware accessories to a large extent, and on the other hand, it will generate serious noise pollution. Contents of the invention [0003] The object of the present invention is to create an elastic buffer device of the type mentioned in the introduction, so as to achieve the purpose of increasing the service life of furniture accessories and reducing noise pollution. [0004] In order to achieve the above effects, the present invention adopts the following technical solutions [0005] An elastic buffer device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16F7/104
CPCF16F1/44F16F1/373
Inventor 杜凯
Owner 北京世博金属制品有限公司