EP3013187A1 - Dispositif de rentrée, guide de retrait avec dispositif de rentrée et meuble équipé d'un guide de retrait - Google Patents

Dispositif de rentrée, guide de retrait avec dispositif de rentrée et meuble équipé d'un guide de retrait

Info

Publication number
EP3013187A1
EP3013187A1 EP14736697.5A EP14736697A EP3013187A1 EP 3013187 A1 EP3013187 A1 EP 3013187A1 EP 14736697 A EP14736697 A EP 14736697A EP 3013187 A1 EP3013187 A1 EP 3013187A1
Authority
EP
European Patent Office
Prior art keywords
catch
sear
force
drawer
driver
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.)
Ceased
Application number
EP14736697.5A
Other languages
German (de)
English (en)
Inventor
Tobias Erdel
Rolf Mintgen
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.)
Grass GmbH
Original Assignee
Grass GmbH
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 Grass GmbH filed Critical Grass GmbH
Publication of EP3013187A1 publication Critical patent/EP3013187A1/fr
Ceased legal-status Critical Current

Links

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
    • A47B88/90—Constructional details of drawers
    • A47B88/919—Accessories or additional elements for drawers, e.g. drawer lighting
    • A47B88/931—Rails or rods mounted above the drawer walls, e.g. for stabilisation of the drawer or for suspension of the content
    • 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
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/483—Sliding drawers; Slides or guides therefor with single extensible guides or parts
    • 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
    • A47B88/50—Safety devices or the like for drawers
    • A47B88/57—Safety devices or the like for drawers preventing complete withdrawal of the drawer

Definitions

  • the invention relates to a collection device according to the
  • German Utility Model DE 20 2004 006 410 U1 discloses a draw-in mechanism for drawer pull-out guides with a housing to be fastened to a cabinet wall of a piece of furniture
  • the pull-out guide has, for example, a middle rail which is displaceably mounted to the guide rail.
  • the drawer is arranged on a drawer rail displaceably mounted to the center rail.
  • On the guide rail or carcass rail is in a pawl housing by a spring arrangement with an elongated
  • Coil spring bistable provided in two spaced in drawer movement direction end positions movable pawl member.
  • the latch component has a Pick-up for a driver intended on the other rail.
  • the driver moves in a relative displacement of the rails when approaching a closed position in the recording and pivots the prestressed movable pawl member, whereby it is unlocked from the associated end position.
  • This has the consequence that under the action of the spring tension, the pawl member is moved to the other end position and the associated rail with drawer is also moved to the end position via the carrier held in the receptacle, which represents the closed position of the drawer.
  • a damping device is provided, in which a damper element is movably arranged, which by transmission elements with the pawl member in
  • Pawl member coupled driver moves the latch member in the extension direction, whereby the coil spring is tensioned until the latch member is locked in the end position of the driver left.
  • the tensioning of the spring requires a considerable force when pulling out the drawer, which is applied by the user.
  • the invention is based on the object
  • the invention relates to a collection device for drawers for drawing a movably mounted drawer in the closed end position relative to a furniture body with a Squeezing pawl, which is releasably coupled to a driver of the drawer and which is movably mounted along a displacement section and a force accumulator which is chargeable via a sliding movement of the sear, the squeezing a holding state at the end and at the beginning of
  • the essence of the invention lies in the fact that the sear is pivotally mounted and along the displacement section between the two holding states via a path of more than 20% of the displacement section performs a pivotal movement at a displacement movement of the sear. The pivoting movement of the squeegee takes place
  • the pivoting movement is preferably further defined such that the support point by the pivoting movement of the squeegee ever closer to a line, along which an attacking force of the energy storage device runs on the sear.
  • the guideway inclines from a horizontal orientation to an increasingly vertical orientation.
  • a tangent at the end of the guideway is vertical or nearly vertical, possibly even slightly above the vertical inclined so that the support point the curve
  • Auszugsweg extended at a given Federspannweg, but created by the pivoting movement on a guideway the possibility that the force of an operator on the drawer to load the energy accumulator, in particular a spring, albeit extending spring, if necessary, remains the same, for example at the end of the guideway
  • the pivoting movement is preferably over more than 30, 40, 50, 60, 80, 90% of the displacement, optionally from the beginning. This gives the possibility of the power to
  • Pivoting movement forcibly controlled via a guideway. Due to the positive guidance, which preferably extends inclined to the displacement of the sear, there is the possibility that the squeezing catch is always clearly supported on the guideway and thus absorbs forces of the energy accumulator.
  • the force of the force accumulator can act on a pivot axis of the sear. In the end position is preferably the attacking force of the energy storage, in particular the
  • the curve element preferably predetermines the guideway.
  • the sear has a contact element which is supported on the guideway.
  • the contact element is supported on the
  • the driver can move during a pivoting movement of the sear.
  • the receiving area in particular the slot-like recess for the driver in such a way matched to the pivoting movement of the preferably positively driven sear that the driver is largely without
  • the Fangelements moves additional effort of forces in the receiving area when pivoting the Fangelements.
  • it is a curved backdrop.
  • the receiving area is open on one side. By the one-sided Opening will allow the driver to move away from the
  • Fang can decouple, especially in an end position with charged energy storage.
  • Figure 2 shows the components of Figure 1 with a position of
  • Figure 3 shows a state of the components of Figure 1 with
  • Figure 4 is a force-displacement diagram of a conventional
  • Feeding device and a feed device according to the invention with pivotable sear are provided.
  • the sear 1 has a pivot axis 4, a curved Gate 5 for receiving the driver 2 and a
  • the contact element 6 slides along a curved track 7 of the cam element 3 with itself on a displacement section of the shifting pawl 1 from an initial position according to FIG. 1 into an end position according to FIG.
  • Driver 2 is coupled to a force F B of a user.
  • a force F B of a user lies on the pivot axis 4 preferably on the drawer people moving force of an energy accumulator, for example a spring force according to the indicated in the figure 1 force F F.
  • contact element 6 of the sear 1 leads to others
  • the user starts with a force B which essentially corresponds to the spring force F F.
  • the distance of the driver, on which the force F B acts on the pivot axis has the value a.
  • the sear 1 is pivoted so far that the driver 2 from the backdrop 5, which is open on one side, can extend, which has the consequence that the drawer from then on, then freely in Can move the extension direction.
  • the squirrel pawl 1 has arrived in such a position by the corresponding curve guide of the curved path that the sling pawl is holding itself there, ie the forces of the spring F F fail to make it possible for the sear along the
  • the driver 2 has a distance c from the pivot axis of the sear in
  • Swinging movement up to the release position by one way approx extended normally does not take place in a conventional collection device.
  • a pivoting of the sling there takes place only at the very end on a very short path portion of a displacement path of the sear to bring the sling in a locked position, and a driver

Abstract

L'invention concerne un dispositif de rentrée de tiroir servant à rentrer dans sa position finale fermée un tiroir mobile par rapport à un corps de meuble. Le dispositif comporte un cliquet (1), qui peut être couplé de manière détachable à un système d'entraînement (2) du tiroir et qui peut être monté mobile le long d'un segment de déplacement, ainsi qu'un mécanisme à ressort qui peut être chargé par le déplacement du cliquet (1). Selon l'invention, le cliquet (1) possède un état de retenue à la fin et au début du segment de déplacement et le cliquet (1) est arrêté dans l'état de retenue à la fin du segment de déplacement, retient la force du mécanisme à ressort et autorise le découplage du tiroir. Selon l'invention, le cliquet est monté pivotant et, lors d'un déplacement du cliquet, exécute un mouvement de pivotement le long du segment de déplacement entre les deux états d'arrêt sur une trajectoire supérieure à 20 % du segment de déplacement.
EP14736697.5A 2013-06-28 2014-06-27 Dispositif de rentrée, guide de retrait avec dispositif de rentrée et meuble équipé d'un guide de retrait Ceased EP3013187A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202013005797.1U DE202013005797U1 (de) 2013-06-28 2013-06-28 Einzugsvorrichtung, Ausziehführung mit einer Einzugsvorrichtung sowie Möbel mit einer Ausziehführung
PCT/EP2014/063759 WO2014207234A1 (fr) 2013-06-28 2014-06-27 Dispositif de rentrée, guide de retrait avec dispositif de rentrée et meuble équipé d'un guide de retrait

Publications (1)

Publication Number Publication Date
EP3013187A1 true EP3013187A1 (fr) 2016-05-04

Family

ID=51162738

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14736697.5A Ceased EP3013187A1 (fr) 2013-06-28 2014-06-27 Dispositif de rentrée, guide de retrait avec dispositif de rentrée et meuble équipé d'un guide de retrait

Country Status (4)

Country Link
US (1) US10028583B2 (fr)
EP (1) EP3013187A1 (fr)
DE (1) DE202013005797U1 (fr)
WO (1) WO2014207234A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514059B1 (de) * 2013-04-12 2014-10-15 Blum Gmbh Julius Antriebsvorrichtung für ein bewegbares Möbelteil
AT515120B1 (de) * 2013-12-03 2015-06-15 Blum Gmbh Julius Antriebsvorrichtung für ein bewegbares Möbelteil
DE202015104440U1 (de) 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils und Möbel
DE202015104439U1 (de) * 2015-08-21 2016-11-22 Grass Gmbh Vorrichtung zum Bewegen eines bewegbaren Möbelteils und Möbel
US11920401B2 (en) 2021-05-03 2024-03-05 Kohler Co. Slow close mechanism for sliding applications

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9311238U1 (de) * 1993-07-28 1993-09-16 Klaus Brummernhenrich Kunststo Beschlag für Schubkasteneinzug
AT410504B (de) * 2000-01-14 2003-05-26 Blum Gmbh Julius Schliess- und/oder einzugsvorrichtung für bewegbare möbelteile
DE20120512U1 (de) * 2001-02-26 2002-04-18 Blum Gmbh Julius Schließvorrichtung für ein bewegbares Möbelteil
MY131087A (en) * 2002-05-17 2007-07-31 Harn Marketing Sdn Bhd Closing device for drawers
KR20040025316A (ko) * 2002-09-19 2004-03-24 삼성전자주식회사 서랍식 냉장고
DE50214719D1 (de) * 2002-12-16 2010-11-25 Stoeckli Ag A & J Ausstossvorrichtung
TWI231749B (en) * 2003-12-24 2005-05-01 Mau-Chin Shen Restoring/positioning device for slide rail of drawer
DE202004006410U1 (de) 2004-04-20 2005-09-01 Alfit Ag Einzugsautomatik mit Dämpfungsvorrichtung für Schubladen-Ausziehführungen
DE202005004336U1 (de) * 2005-03-17 2005-06-23 Hettich-Heinze Gmbh & Co. Kg Selbsteinzugsvorrichtung für bewegliche Möbelteile
JP4847209B2 (ja) * 2006-05-16 2011-12-28 大建工業株式会社 開き戸の緩衝装置
EP1987737B1 (fr) * 2007-04-30 2009-07-15 Peka-Metall Ag Dispositif de tirage ou d'amortissement pour un élément mobile
KR20100105925A (ko) * 2009-03-23 2010-10-01 김주영 서랍 안내구
KR20100108795A (ko) * 2009-03-30 2010-10-08 (주)삼우 자동담힘기능이 구비된 서랍
KR101113134B1 (ko) * 2009-07-06 2012-02-15 (주)삼우 도어 개폐구조
US8100487B2 (en) * 2009-11-27 2012-01-24 King Slide Works Co., Ltd. Auxiliary positioning device for slide assembly
KR101077227B1 (ko) * 2010-03-10 2011-10-27 (주)삼우 자동개폐 기능이 구비된 호차
KR101197538B1 (ko) * 2010-06-30 2012-11-09 (주)삼우 도어 또는 서랍의 개폐조절장치
ITMI20110517A1 (it) * 2011-03-30 2012-10-01 Salice Arturo Spa Dispositivo di ritegno per dispositivo di apertura e chiusura automatica per parte spostabile di mobile
WO2013039269A1 (fr) * 2011-09-16 2013-03-21 (주)삼우 Dispositif de commande pour ouvrir et fermer une porte ou un tiroir
AT512616B1 (de) 2012-02-15 2017-05-15 Blum Gmbh Julius Möbel mit einer federbelasteten Antriebsvorrichtung für ein bewegbares Möbelteil

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
None *
See also references of WO2014207234A1 *

Also Published As

Publication number Publication date
WO2014207234A1 (fr) 2014-12-31
US20160135595A1 (en) 2016-05-19
US10028583B2 (en) 2018-07-24
DE202013005797U1 (de) 2014-09-29

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