EP2100536A1 - Dispositif de fermeture coulissante de tiroir - Google Patents

Dispositif de fermeture coulissante de tiroir Download PDF

Info

Publication number
EP2100536A1
EP2100536A1 EP09250683A EP09250683A EP2100536A1 EP 2100536 A1 EP2100536 A1 EP 2100536A1 EP 09250683 A EP09250683 A EP 09250683A EP 09250683 A EP09250683 A EP 09250683A EP 2100536 A1 EP2100536 A1 EP 2100536A1
Authority
EP
European Patent Office
Prior art keywords
latch
sliding
sliding member
drawer
supporting bracket
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP09250683A
Other languages
German (de)
English (en)
Inventor
Tai Wai Ng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP2100536A1 publication Critical patent/EP2100536A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/453—Actuated drawers
    • A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
    • A47B88/467—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00—General construction of drawers, guides and guide devices
    • A47B2210/0091—Drawer movement damping
    • A47B2210/0094—Drawer damping device with 2 relatively movable parts to convert kinetic energy

Definitions

  • the present invention relates to a drawer slide closing device.
  • a closing device for a drawer is disclosed in European patent specification 0,391,221 , wherein there is provided a pull-out rail which is mounted on the drawer side wall, and a supporting rail which is mounted on the furniture body side wall. Various rollers and/or balls are provided between such rails to facilitate smooth movement of the drawer, and to provide the function of bearing the load of the drawer.
  • the closing device comprises a tiltable member which is connected with a spring and is mounted on the furniture body side wall.
  • the closing device further comprises a pin member which is directly fastened to the drawer side wall.
  • the pin member engages with the tiltable member and pulls it forwardly and linearly along a guide track of the pull-out guide assemblies.
  • the guide track includes a backwardly positioned and relatively long rectilinear portion and a forwardly located arcuate portion diverging laterally from the path of rectilinear portion.
  • the tiltable member is displaceable relative to the furniture body in a forward direction. This relative movement continues until a predetermined relative position determined by the arcuate portion.
  • the tiletable member is moved into this arcuate position, it tilts about an axis determined by the curvature of the arcuate portion.
  • the pin member withdraws from a slot of the tiltable member. Therefore, the tiltable member is locked in the tilted forward position.
  • the present invention provides a drawer slide closing device which is in simple structure and the operation is stable, whereby it is possible to overcome the disadvantages of the prior art.
  • the above objects are achieved in accordance with the present invention by providing a closing device, for use in an article of furniture having furniture components including a furniture body and a drawer slidable in opposite directions into and out of the furniture body.
  • the closing device for drawer slide includes a fixed rail for mounting the drawer slide to a furniture body, and a sliding rail for mounting the drawer slide to a drawer.
  • the sliding rail comprises a pin member
  • the fixed rail comprises a supporting bracket that further includes a sliding member.
  • the sliding member is connected with an end of a spring, and another end of the spring is fastened to the fixed rail or the supporting bracket.
  • the sliding member comprises an open slot.
  • the closing device of the present invention is characterized in that the sliding member comprises a sliding slot that intersects with the open slot.
  • a latch functioned as a switch is provided within the sliding slot and is moveable together with the sliding slot.
  • the latch comprises a guiding channel that intersects with the open slot too.
  • the supporting bracket comprises a straight guiding groove wherein the sliding member rides over the straight guiding groove for a linear movement. Both the sliding member and the latch are driven by the pin member. When the drawer is pulled out of the furniture body, the latch is moved into an opening or a dent of the supporting bracket, the latch moves along a direction perpendicular to a direction of pulling out of the drawer by means of the pin member.
  • the pin member drives the guiding channel of the latch, thus withdraws the latch from the opening or the dent of supporting bracket, then the sliding member is urged by the force of spring back to a closed position.
  • the guiding channel is obliquely opened, wherein one inner side wall of the guiding channel is straight, and another inner side wall is provided with a positioning pit.
  • the latch comprises a projection on a side thereof that faces the supporting bracket, and the dent that corresponds to the projection is provided at the top portion of the supporting bracket.
  • a bevel or arc smooth edge is provided between the projection and the dent.
  • the open slot is horizontally opened.
  • the sliding member comprises a positioning hole or positioning slot that is connected with an end of the spring.
  • the fixed rail further comprises a damper, and the damper is fastened to the fixed rail.
  • a rod of the damper is connected with a side surface of the sliding member and is displaceable together with the sliding member.
  • the closing device for drawer slide when the drawer is closed into the furniture body, the closing device for drawer slide may effectively reduce the noise generated by the impact of the drawer against the furniture body, therefore, may substantially reduce the impact on the surrounding.
  • the sliding device for drawer slide includes a fixed rail 1 for mounting the drawer slide to a furniture body, and a sliding rail 2 for mounting the drawer slide to a drawer.
  • the fixed rail 1 includes a supporting bracket 4 that includes a straight guiding groove 4.2.
  • the sliding member 5 rides over the straight guiding groove for a linear movement.
  • the supporting bracket 4 includes a sliding member 5 that includes a positioning slot 5.3.
  • One end of a spring 7 is connected with the sliding member 5 at the positioning slot 5.3 and another end of the spring 7 is fastened to the supporting bracket 4.
  • the sliding member 5 comprises a horizontally opened slot 5.1 .
  • the sliding rail 2 includes a pin member 3.
  • the sliding member 5 further comprises a sliding slot 5.2 that intersects the horizontally opened slot 5.1
  • a latch 6 functioned as a switch is provided within the sliding slot 5.2.
  • the latch 6 comprises a beveled guiding channel 6.2, wherein one inner side wall of the guiding channel 6.2 is straight and another inner side wall is provided with a positioning pit 6.3.
  • the beveled guiding channel 6.2 intersects with the open slot 5.1.
  • the latch 6 includes a projection 6.1 on a side thereof that faces the supporting bracket 4.
  • a dent 4.1 which corresponds to the projection 6.1 is provided at the top portion of the supporting of the supporting bracket 4.
  • a bevel or arc smooth edge is provided between the projection 6.1 and the dent 4.1.
  • the fixed rail 1 further includes a damper 8, and a rod 9 of damper 8 is connected with a side wall of the sliding member 5.
  • the pin member 3 that is always in a liner movement enters into the positioning pit 6.3 located at the bottom portion of the guiding channel 6.2.
  • the pin member 3 is blocked and locked between the positioning pit 6.3 and the bottom portion of the open slot 5.1. Therefore, the drawer is closed gradually and silently under the buffer action of the damper 8.
  • the pin member 3 drives the sliding member 5 and the latch 6 to move toward left. While the projection 6.1 of latch 6 is arriving at the edge portion of the dent 4.1 of the supporting bracket 4, the projection 6.1 enters into the dent 4.1 as the latch 6 is driven by the pin member 3. Thus, both the latch 6 and the guiding channel 6.2 are pressed downwardly. Therefore, the pin member 3 is released from the positioning pit 6.3 and moves upwardly along with the guiding channel 6.2, and in the meantime moves toward left within the open slot 5.1. As the drawer is opened gradually, the pin member 3 is withdrawn from the sliding member 3. Thus, the sliding member 5 and the latch 6 are stopped and maintained within the dent 4.1 of the supporting bracket 4.
  • the sliding member 5 and the latch 6 are driven by the pin member 3.
  • the sliding member 5 is always in a linear movement, i.e. in the direction of arrow C as shown in Fig. 1 .
  • the latch 6 is moving together with the sliding member 5, the projection 6.1 moves along the straight groove 4.2 of supporting bracket 4.
  • the present invention therefore provides a closing device for drawer slide, and accompanying useful related items.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)
EP09250683A 2008-03-13 2009-03-11 Dispositif de fermeture coulissante de tiroir Withdrawn EP2100536A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200450107U CN201182372Y (zh) 2008-03-13 2008-03-13 抽屉滑轨闭合装置

Publications (1)

Publication Number Publication Date
EP2100536A1 true EP2100536A1 (fr) 2009-09-16

Family

ID=40270107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09250683A Withdrawn EP2100536A1 (fr) 2008-03-13 2009-03-11 Dispositif de fermeture coulissante de tiroir

Country Status (3)

Country Link
US (1) US20090230830A1 (fr)
EP (1) EP2100536A1 (fr)
CN (1) CN201182372Y (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110664141A (zh) * 2019-11-20 2020-01-10 无锡海达尔精密滑轨股份有限公司 展开状态下自动锁止的滑轨
US11930927B2 (en) * 2018-01-31 2024-03-19 Ikea Supply Ag Drawer slide for guiding a drawer in a cabinet

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4751607B2 (ja) * 2004-12-20 2011-08-17 株式会社ニフコ 自走往動させる機構、引き戸機構、および、引き出し機構
WO2010043306A1 (fr) * 2008-10-13 2010-04-22 Arturo Salice S.P.A. Dispositif d’ouverture et de fermeture automatique, en particulier pour un élément mobile d’un meuble
DE202008017808U1 (de) * 2008-12-12 2010-09-02 Dorma Gmbh + Co. Kg Schiebetür
DE102010007287B4 (de) * 2010-02-08 2015-04-16 Kesseböhmer Holding e.K. Beschlag für Eckschränke mit einem Mitnehmer für die Schranktür
MY155806A (en) * 2010-07-29 2015-11-30 Harn Marketing Sdn Bhd Drawer guide rail system
WO2017157796A1 (fr) * 2016-03-16 2017-09-21 Paul Hettich Gmbh & Co. Kg Dispositif de fermeture automatique et glissière de tiroir
US9872563B2 (en) 2016-03-25 2018-01-23 Hardware Resources, Inc. Push-to-open, soft close drawer slide apparatus and method of use
CN107912898B (zh) * 2016-10-27 2024-07-02 伍志勇 一种家具抽屉的按压反弹防脱机构
CN108050760B (zh) * 2017-11-30 2019-09-27 青岛海尔股份有限公司 冰箱及其抽屉组件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0391221A1 (fr) 1989-04-03 1990-10-10 Julius Blum Gesellschaft m.b.H. Dispositif pour fermer de tiroirs
US20010008037A1 (en) * 2000-01-14 2001-07-19 Klaus Brustle Closure device for movable furniture parts
US20040237252A1 (en) * 2003-03-31 2004-12-02 Kaoru Hoshide Retracting apparatus, drawer apparatus and sliding door apparatus
WO2007139364A1 (fr) * 2006-06-01 2007-12-06 Yoon Sik Park Dispositif de fermeture automatique destiné à un élément coulissant

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5207781A (en) * 1989-04-03 1993-05-04 Julius Blum Gesellschaft M.B.H. Closing device for moving a drawer to a fully inserted position within a furniture body
DE9013161U1 (de) * 1990-09-17 1990-11-22 Paul Hettich GmbH & Co, 4983 Kirchlengern Vorrichtung zum Halten eines in einen Möbelkorpus eingeschobenen Schubkastens
AT400219B (de) * 1991-12-24 1995-11-27 Blum Gmbh Julius Schliessvorrichtung für schubladen
EP0561113B1 (fr) * 1992-03-16 1997-05-21 Kato Hatsujo Kaisha Ltd. Verrouillage de sécurité pour vide-poches et véhicule
AT401717B (de) * 1993-06-23 1996-11-25 Blum Gmbh Julius Schliessvorrichtung für schubladen
TW564720U (en) * 2002-06-20 2003-12-01 Nan Juen Int Co Ltd Buffering and returning device for drawer rail
US20040107536A1 (en) * 2002-12-06 2004-06-10 Helmut Hollenstein Closure device for movable furniture parts
AT413187B (de) * 2003-04-25 2005-12-15 Blum Gmbh Julius Einzugsvorrichtung für schubladen
ITMC20030144A1 (it) * 2003-12-05 2005-06-06 Compagnucci Spa Ora Compagnucci Ho Lding Spa Dispositivo per la chiusura automatica ed ammortizzata dei cassetti e delle strutture estraibili per mobili.
US20050231083A1 (en) * 2004-04-15 2005-10-20 Garcie Kent C Jr Undermount drawer slide
JP4446823B2 (ja) * 2004-07-21 2010-04-07 株式会社ニフコ 摺動補助装置
US20070001562A1 (en) * 2004-10-08 2007-01-04 Yoon-Sik Park Self closing device for a slide and slide having this
AT503066B1 (de) * 2004-12-03 2008-01-15 Blum Gmbh Julius Antriebsvorrichtung für ein bewegbar gelagertes möbelteil
DE202005009860U1 (de) * 2004-12-17 2006-04-20 Alfit Ag Schließ- und Öffnungsvorrichtung für Schubladen
DE112006002890T5 (de) * 2005-10-25 2008-11-13 Accuride International Inc., Santa Fe Springs Schubladenschlitten mit Vorrichtung zur Schubverriegelung
JP4806609B2 (ja) * 2005-11-21 2011-11-02 トックベアリング株式会社 引き込みユニット
TWM302606U (en) * 2006-06-02 2006-12-11 Gslide Corp Automatic closing equipment for hidden drawer rail
CN200991010Y (zh) * 2006-12-25 2007-12-19 谢银旺 抽屉缓冲器及带抽屉缓冲器的抽屉滑轨
JP4801581B2 (ja) * 2006-12-27 2011-10-26 本田技研工業株式会社 車両に装備される物入れ
US8414094B2 (en) * 2008-02-04 2013-04-09 Accuride International, Inc. Drawer system slide assemblies and closure mechanisms
TWI367083B (en) * 2008-05-07 2012-07-01 King Slide Works Co Ltd Retraction mechanism for a drawer
CN102065726A (zh) * 2008-07-24 2011-05-18 格拉斯美国公司 用于抽屉滑动装置的控制机构
US20100066225A1 (en) * 2008-09-15 2010-03-18 Chirh-Siang Chang Heavy-Duty Automatic Return Buffering Slide
TWI392465B (zh) * 2008-11-20 2013-04-11 King Slide Works Co Ltd 用於滑軌組件之自動回歸裝置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0391221A1 (fr) 1989-04-03 1990-10-10 Julius Blum Gesellschaft m.b.H. Dispositif pour fermer de tiroirs
US20010008037A1 (en) * 2000-01-14 2001-07-19 Klaus Brustle Closure device for movable furniture parts
US20040237252A1 (en) * 2003-03-31 2004-12-02 Kaoru Hoshide Retracting apparatus, drawer apparatus and sliding door apparatus
WO2007139364A1 (fr) * 2006-06-01 2007-12-06 Yoon Sik Park Dispositif de fermeture automatique destiné à un élément coulissant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11930927B2 (en) * 2018-01-31 2024-03-19 Ikea Supply Ag Drawer slide for guiding a drawer in a cabinet
CN110664141A (zh) * 2019-11-20 2020-01-10 无锡海达尔精密滑轨股份有限公司 展开状态下自动锁止的滑轨
CN110664141B (zh) * 2019-11-20 2024-04-23 无锡海达尔精密滑轨股份有限公司 展开状态下自动锁止的滑轨

Also Published As

Publication number Publication date
US20090230830A1 (en) 2009-09-17
CN201182372Y (zh) 2009-01-21

Similar Documents

Publication Publication Date Title
EP2100536A1 (fr) Dispositif de fermeture coulissante de tiroir
US6953233B2 (en) Closing device for drawers
JP4415221B2 (ja) 可動な家具部分のための閉鎖装置および／または引込み装置
CA2013633C (fr) Appareil de fermeture pour deplacer un tiroir dans une position d'insertion totale dans un meuble
JP5615290B2 (ja) 家具の可動部を開閉するための装置
KR102012573B1 (ko) 가구 구동 장치
US6752478B1 (en) Guide fittings for pulling out drawers
US5302016A (en) Automatic pull-in mechanism for drawer guides
US8668288B2 (en) Self-closing and opening device particularly for a movable furniture part
EP3461244B1 (fr) Ensemble rail coulissant et son mécanisme de guidage
US5988780A (en) Guides for withdrawal of drawers
JP2012511643A5 (fr)
TWI612920B (zh) 傢俱件之推入裝置
KR101398126B1 (ko) 서랍용 슬라이드 장치
US9879460B2 (en) Sliding door arrangement
US10028583B2 (en) Closing device, extension runner having a closing device as well as furniture item having an extension runner
JP4214986B2 (ja) 引出し装置
US7232195B2 (en) Drawer stop device
KR102224692B1 (ko) 가이드 장치
JP4726203B2 (ja) 開閉部材閉止装置
JP2006102294A (ja) 飛び出し・引き込み装置
JP2008100012A (ja) スライドレール
JP2004314950A (ja) 飲料容器のための保持装置
TWI725547B (zh) 滑軌調整裝置
JP4470064B2 (ja) 緩衝機能付き引出し

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

17P Request for examination filed

Effective date: 20100315

17Q First examination report despatched

Effective date: 20100412

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20101023