WO2012071691A1 - Elastic buffer - Google Patents

Elastic buffer Download PDF

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Publication number
WO2012071691A1
WO2012071691A1 PCT/CN2010/002155 CN2010002155W WO2012071691A1 WO 2012071691 A1 WO2012071691 A1 WO 2012071691A1 CN 2010002155 W CN2010002155 W CN 2010002155W WO 2012071691 A1 WO2012071691 A1 WO 2012071691A1
Authority
WO
WIPO (PCT)
Prior art keywords
elastic
cushioning device
variable body
component
technical feature
Prior art date
Application number
PCT/CN2010/002155
Other languages
French (fr)
Chinese (zh)
Inventor
杜凯
Original Assignee
北京世博金属制品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京世博金属制品有限公司 filed Critical 北京世博金属制品有限公司
Publication of WO2012071691A1 publication Critical patent/WO2012071691A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression

Definitions

  • An elastic cushioning device for a movable part of a furniture fitting is invented.
  • An elastic cushioning device for furniture fittings in which the elastic variable body in the cushion elastic body undergoes compression deformation when the elastic cushioning device is subjected to the force from the elastic variable body to the cushion base during the movement of the furniture component A small to large reaction force is generated, and when the force is removed, the deformed elastomer returns to its original state.
  • the utility model is characterized in that: the elastic variable body and the cushion base are formed, which may be independent, connected to other accessories through the cushion base, or may be integrated with other accessories.
  • Figure 1 is a front elevational view of the invention prior to being stressed.
  • Figure 2 is a front elevational view of the invention in accordance with the invention.
  • Figure 3 is a front elevational view of the force pole in accordance with the invention.
  • Figure 1 shows: An elastic cushioning device for moving parts of furniture hardware, which is shown in the normal state as shown below.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Dampers (AREA)
  • Springs (AREA)

Abstract

An elastic buffer for furniture hardware is disclosed. The buffer is composed of at least one elastic deformable body (1) integrated with a cushion base (2), and the elastic deformable body (1) has a snake bend structure (4). The invention has the advantages of prolonged service life of the furniture and reduced sound pollution.

Description

弹性缓冲装置 技术领域  Elastic cushioning device
发明一种用于家具配件活动部分的弹性缓冲装置。  An elastic cushioning device for a movable part of a furniture fitting is invented.
技术背景 technical background
传统的家具五金， 在配合家具进行运动时， 无论是五金之间、 五金与塑料件之间、 以及 五金与木质材之间。 其运动过程中由于没有特殊的缓冲装置， 在运动受力时会直接撞击， 一 方面在很大程度上会缩短家具五金配件的使用寿命， 另一方面， 会产生很严重的噪声污染。 发明内容  Traditional furniture hardware, when working with furniture, between hardware, between hardware and plastic parts, and between hardware and wood. Because there is no special cushioning device during the movement, it will directly impact when the force is applied. In one aspect, the service life of the furniture hardware accessories will be shortened to a large extent. On the other hand, it will cause serious noise pollution. Summary of the invention
说  Say
本发明的目的是， 创造一种前言所述类型的弹性缓冲装置， 从而实现增强家具配件使用 寿命、 减少噪音污染的目的。  SUMMARY OF THE INVENTION It is an object of the present invention to create an elastic cushioning device of the type described in the introduction, thereby achieving the object of enhancing the life of the furniture fitting and reducing noise pollution.
为了实现以上效果， 本发明采用以下技术方案书  In order to achieve the above effects, the present invention adopts the following technical proposal
一种用于家具配件的弹性缓冲装置， 在家具部件的运动过程中， 当弹性缓冲装置受到自 弹性可变体到缓冲垫底座的力时， 缓冲垫弹性体中的弹性可变体发生压缩形变产生一种由小 到大的反作用力， 在作用力撤销时， 形变的弹性体恢复到原态。  An elastic cushioning device for furniture fittings, in which the elastic variable body in the cushion elastic body undergoes compression deformation when the elastic cushioning device is subjected to the force from the elastic variable body to the cushion base during the movement of the furniture component A small to large reaction force is generated, and when the force is removed, the deformed elastomer returns to its original state.
其特征在于： 由弹性可变体和缓冲垫底座形成， 它可以是独立存在的， 通过缓冲垫底座 连接在其它配件上， 也可以是与其它配件成一体。  The utility model is characterized in that: the elastic variable body and the cushion base are formed, which may be independent, connected to other accessories through the cushion base, or may be integrated with other accessories.
附图说明 DRAWINGS
下面借助附图说明本发明的功能与作用。 The function and function of the present invention will be described below with reference to the drawings.
图 1为按照发明处于受力前的正面图。 Figure 1 is a front elevational view of the invention prior to being stressed.
图 2为按照发明处于受力后的正面图。 Figure 2 is a front elevational view of the invention in accordance with the invention.
图 3为按照发明处于受力极点的正面图。 Figure 3 is a front elevational view of the force pole in accordance with the invention.
具体实施方法 Specific implementation method
下边结合图 1、 图 2以及图 3对发明作进一步阐述：  The invention is further elaborated below with reference to Fig. 1, Fig. 2 and Fig. 3:
图 1 所示： 一种用于家具五金活动部件的弹性缓冲装置， 该缓冲装置在常态下显示如下 图。  Figure 1 shows: An elastic cushioning device for moving parts of furniture hardware, which is shown in the normal state as shown below.
图 2所示： 该弹性缓冲装置受到向下的压力时所示， 压力将会导致弹性蛇形弯 （4) 发生 形变。  Figure 2: When the elastic cushioning device is subjected to downward pressure, the pressure will cause the elastic serpentine (4) to deform.
图 3所示： 在压力到达一定阈值时弹性可变体 （1 ) 与缓冲垫底座 （2) 接触最后到达力_ 平衡， 在压力减小时弹性可变体将逐渐恢复原态直至压力为零。  Figure 3: When the pressure reaches a certain threshold, the elastic variable body (1) is in contact with the cushion base (2) and finally reaches the force _ balance. When the pressure is reduced, the elastic variable body will gradually return to the original state until the pressure is zero.

Claims

权 利 要 求 书 Claim
1.一种用于家具五金部件在拉出或关闭活动的弹性缓冲装置， 该弹性缓冲装置由弹性可 变体（4) 以及和弹性缓冲装置成一体的缓冲垫底座（2)组成。 弹性缓冲装置技术特征在于: 以中心线为对称， 且至少存在一组弹性可变体. An elastic cushioning device for pulling or closing a furniture hardware component, the elastic cushioning device comprising an elastically variable body (4) and a cushion base (2) integral with the elastic cushioning device. The elastic buffer device is characterized in that: the center line is symmetrical, and at least one set of elastic variable bodies exists.
2. 按照技术特征所述的弹性可变体， 其特征为： 该部件材质为为 TPU， TPE或其他热塑 性弹性材料。  2. An elastic variable body according to the technical feature, characterized in that the component is made of TPU, TPE or other thermoplastic elastomer.
3. 按照权利要求 2所述弹性可变体， 其特征为： 其左右两端为两对称并相连接的蛇型弯 (4)。  3. The elastic variable body according to claim 2, wherein: the left and right ends are two symmetrical and connected serpentine bends (4).
4. 按照权利要求 3所述蛇型弯， 其特征为： 变体蛇型弯至少存在一组对称，  4. The serpentine bend according to claim 3, wherein: the variant serpentine bend has at least one set of symmetry,
5. 按照权利要求 4所述蛇型弯对称， 其特征为并可发生压缩变形的弹性机构。  5. A snake-shaped bend symmetry according to claim 4, characterized by an elastic mechanism capable of compressive deformation.
6. 按照权利要求 2至 4所述弹性可变体， 其特征亦可为： 对称并相封闭连接的 'U' 型 弯。  6. The elastic variable body according to claims 2 to 4, which may also be characterized by: a 'U'-shaped bend that is symmetrically and closedly connected.
7.按照技术特征所述的缓冲装置底座， 其特征为： 该弹性可变体可以是与能滑动部件通 过装配相连接的单独部件。  7. A cushioning device base according to the technical feature, characterized in that the elastic variable body is a separate component that is connected to the slidable member by assembly.
8. 按照技术特征所述的缓冲装置底座， 其特征为： 该弹性可变体亦可是与滑动部件同一 整体作为产品特征而存在的部件。  8. A cushioning device base according to the technical feature, characterized in that the elastic variable body is also a component which is present as a product feature together with the sliding member.
PCT/CN2010/002155 2010-10-28 2010-12-24 Elastic buffer WO2012071691A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010105232702A CN102454737A (en) 2010-10-28 2010-10-28 Elastic buffering device
CN201010523270.2 2010-11-29

Publications (1)

Publication Number Publication Date
WO2012071691A1 true WO2012071691A1 (en) 2012-06-07

Family

ID=46038252

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/002155 WO2012071691A1 (en) 2010-10-28 2010-12-24 Elastic buffer

Country Status (2)

Country Link
CN (1) CN102454737A (en)
WO (1) WO2012071691A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110758015A (en) * 2019-11-14 2020-02-07 徐州永盛机电有限公司 Electric tricycle rear axle with buffer function

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824649A (en) * 1972-12-04 1974-07-23 D Kempf Door bumper
US3901495A (en) * 1971-08-23 1975-08-26 Suehiro Takatsu Resilient cushion member
CN1715700A (en) * 2004-07-01 2006-01-04 杨登任 Elastic pad with multiple variable shapes
US20060049559A1 (en) * 2002-10-31 2006-03-09 Tsuchiya Tsco Co., Ltd. Cushioning member and method of manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280890A (en) * 1992-01-22 1994-01-25 Miner Enterprises, Inc. Radial elastomer compression spring
JPH11230223A (en) * 1998-02-19 1999-08-27 Honda Motor Co Ltd Elastic compressive spring
US20020113352A1 (en) * 2001-01-26 2002-08-22 Edwards Mark Stephen Shock absorbing structures
JP2003056615A (en) * 2001-08-20 2003-02-26 Mitsubishi Cable Ind Ltd Hollow elastic structure of polymeric material
CN100455842C (en) * 2005-11-10 2009-01-28 太原科技大学 Viscoelastic vibration reducer
FR2916029B1 (en) * 2007-05-09 2012-08-31 Delahousse Et Fils Sa ELASTIC SUSPENSION BODY OF PLASTIC TYPE OF SPRING TYPE, BALL OR SIMILAR FOR SOMMIER, MATTRESS OR SEAT
CN101344130A (en) * 2007-07-12 2009-01-14 陈伯德 Buffer
CN201507591U (en) * 2009-09-23 2010-06-16 万向集团公司 Buffering cushion

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901495A (en) * 1971-08-23 1975-08-26 Suehiro Takatsu Resilient cushion member
US3824649A (en) * 1972-12-04 1974-07-23 D Kempf Door bumper
US20060049559A1 (en) * 2002-10-31 2006-03-09 Tsuchiya Tsco Co., Ltd. Cushioning member and method of manufacturing the same
CN1715700A (en) * 2004-07-01 2006-01-04 杨登任 Elastic pad with multiple variable shapes

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Publication number Publication date
CN102454737A (en) 2012-05-16

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