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EP1781882A1 - Dispositif d'ajustage pour des elements de meuble - Google Patents

Dispositif d'ajustage pour des elements de meuble

Info

Publication number
EP1781882A1
EP1781882A1 EP05776799A EP05776799A EP1781882A1 EP 1781882 A1 EP1781882 A1 EP 1781882A1 EP 05776799 A EP05776799 A EP 05776799A EP 05776799 A EP05776799 A EP 05776799A EP 1781882 A1 EP1781882 A1 EP 1781882A1
Authority
EP
European Patent Office
Prior art keywords
eccentric
adjusting device
eccentric disc
furniture part
screw
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Withdrawn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
EP05776799A
Other languages
German (de)
English (en)
Inventor
Horst Lautenschläger
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 EP1781882A1 publication Critical patent/EP1781882A1/fr
Withdrawn legal-status Critical Current

Links

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/20—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like
    • F16B12/2009—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion
    • F16B12/2027—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion with rotating excenters or wedges
    • F16B12/2036—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using clamps, clips, wedges, sliding bolts, or the like actuated by rotary motion with rotating excenters or wedges with rotating excenters or wedges acting on a head of a pin or screw
    • 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
    • A47B88/423—Fastening devices for slides or guides
    • 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
    • A47B88/944—Drawers characterised by the front panel
    • A47B88/95—Drawers characterised by the front panel characterised by connection means for the front panel
    • A47B88/956—Drawers characterised by the front panel characterised by connection means for the front panel for enabling adjustment of the front panel
    • 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
    • A47B95/00—Fittings for furniture
    • A47B95/008—Suspension fittings for cabinets to be hung on walls
    • 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
    • A47B2230/00—Furniture jointing; Furniture with such jointing
    • A47B2230/0003—Adjustable furniture jointing
    • A47B2230/0014—Height or width adjustment using eccenter mechanisms

Definitions

  • the invention relates to an adjusting device for
  • Furniture parts with at least one rotatable eccentric disc, which cooperates with an abutment surface.
  • Eccentric discs have the advantage that they are flat, so that the entire adjustment can be made relatively flat.
  • an eccentric surface forming the circumference of the eccentric disk cooperates with an abutment surface.
  • the eccentric disc When the eccentric disc is rotated in one direction, it pushes against the abutment surface and thus causes a Relatiwerschiebung between the two to be connected Furniture parts. But when the eccentric disc is rotated in the opposite direction, the contact with the abutment surface is maintained only if on the abutment surface member having a directed towards the eccentric outer force is applied. This can be, for example, gravity. If this is insufficient, additional force must be applied to hold the abutment surface in engagement with the cam surface. The adjustment of the two M ⁇ belmaschine relative to each other is thus relatively expensive in this last-mentioned adjustment.
  • the object of the invention is therefore to provide an adjustment of the type mentioned in such a way that in each position a positive connection in both directions between the two furniture parts to be adjusted is guaranteed, so that an unintentional Relatiwerschiebung the two furniture parts is reliably prevented even without additional security measures.
  • the rotatably mounted on the first furniture part eccentric disc thus forms a double eccentric having two in the opposite direction, but with the same pitch extending eccentric surfaces, which are seen in the axial direction of the eccentric arranged side by side.
  • Each of these two eccentric surfaces cooperates with an associated abutment surface, these two abutment surfaces are preferably flat and parallel and face each other.
  • Formed eccentric disc receiving housing which is connected to a second furniture part.
  • the adjustment can be mounted in a simple manner and with a small footprint of furniture parts.
  • the adjusting device can be advantageously used to connect two furniture pieces lying directly next to one another. Instead, the adjustment can be installed in furniture fittings, such as corner connectors or hinge brackets. T / EP2005 / 008902
  • FIGS. 3-8 are simplified illustrations for explaining the operation of the adjusting device, wherein FIGS. 3, 5 and 15 show the eccentric disk in each case in an end view and FIGS. 4, 6 and 8 show sections along the line IV-IV, VI. VI and VIII-VIII are,
  • FIG. 10 is a view in the direction of arrow X in Fig. 9,
  • FIG. 11 shows the parts in the mounted state in a representation corresponding to FIG. 9, FIG.
  • Fig. 12 shows a modified embodiment of the adjusting device in the state before assembly in one
  • FIG. 13 shows the adjusting device according to FIG. 12 in the mounted state
  • FIG. 14 is a sectional view of the eccentric and the clamping lever of FIG. 12 and 13 before assembly
  • FIG. 15 is a view of the clamping lever in the direction of arrow XV in Fig. 14,
  • 16 is an end view of a common housing for a height adjustment and a
  • the adjustment device illustrated in FIGS. 1 and 2 and explained in FIGS. 3-8 serves to adjust the height of a first furniture part 1, for example a panel of a drawer, relative to a second furniture part 2 on which the furniture part 1 is appropriate.
  • An eccentric disk 3 designed as a double eccentric is rotatably mounted on a screw 4 screwed into the first furniture part 1.
  • the eccentric disc 3 is rotatably received in a housing 5 which is connected to the second furniture part 2.
  • a web surface 8 of the second furniture part 2 has a vertically extending slot 9 through which the screw 4 protrudes.
  • a corresponding slot 10 is recessed in the voltage applied to the web surface 8 wall 11 of the housing 5.
  • the eccentric disc 3 has at its periphery axially offset from each other two eccentric surfaces 12 and 13, which are designed with the same pitch, but increase in the circumferential direction in the opposite direction.
  • the mean diameter of the inner eccentric surface 12 is smaller than the mean diameter of the outer eccentric surface 13.
  • the inner eccentric surface 12 is located below the axis of rotation of the eccentric disc 3 at a lower abutment surface 14 formed on the housing 5.
  • the outer eccentric surface 13 abuts against an upper abutment surface 15 of the housing 5 that is offset axially relative to the inner abutment surface 14.
  • the two abutment surfaces 14, 15 are flat and arranged parallel to each other. In the embodiment according to FIGS. 1 and 2, these abutment surfaces 14, 15 extend horizontally.
  • the two abutment surfaces 14, 15 are formed on the eccentric disc 3 receiving housing 5, which is connected to the second furniture part 2.
  • the eccentric disc 3 has in its outer end face 16 an eccentrically arranged key projection 17, which is a Phillips approach for a Phillips screwdriver in the illustrated embodiment.
  • the eccentric 3 can thus be rotated by an attached to the key set 17 screwdriver.
  • the eccentric 3 is provided with a central projection 18 which is guided in the extending in the direction of elongation hole 10 in the web wall 11 of the housing 5.
  • Position is the approach 18 in its lowest position in the slot 10.
  • the lower abutment surface 14 contacts the inner eccentric surface 12 at its achstiger point.
  • the upper abutment surface 15 contacts the outer eccentric surface 13 at its axis remote location. In this illustrated end position is a flattening 19 of the inner eccentric surface 12 at the lower abutment surface 14 and thereby limits the rotation of the eccentric disc 3 in one direction of rotation.
  • the rising eccentric surface 12 raises the eccentric disk 3 and thus also the associated first furniture part 1 relative to the abutment surface 14, the housing 5 and the second furniture part 2 and enters the position shown in Figs. 5 and 6.
  • the outer eccentric surface 13 gives way to the same extent and allows the eccentric disk 3 to approach the upper abutment surface 15 to the same extent.
  • the projection 18 of the eccentric disc 3 is located in the middle of the slot 10th
  • the height adjustment device also serves to attach a panel (furniture part 1) to a front transverse rail (furniture part 2) of a drawer 21.
  • the housing 5 of the adjusting device is here in the second furniture part 2 forming crossbar added. In this case, a lateral displacement can be provided.
  • the eccentric 3 is mounted on a radially projecting screw head 22 having screw 4 ', which has a cylindrical pin for this purpose.
  • a in the end face 16 of the eccentric disc 3 radially displaceable Arretianssschieber 23 is approximately U-shaped in plan and has a behind the screw head
  • FIGS. 12-15 Another constructive possibility for tensioning the panel (furniture part 1) on the front transverse rail (furniture part 2) of the drawer 21 is shown in FIGS. 12-15.
  • This embodiment differs from the previously described embodiment substantially only in that on the eccentric disc 3, a clamping lever 26 is mounted, which is pivotable about a transverse axis 27 on the eccentric disc 3.
  • the tensioning lever 26 has at least one cam 28 (two cams 28 in the illustrated embodiment), which in the tensioned state (FIG. 13) engages behind the screw head 22 which projects radially on the screw 4 '.
  • the tensioning lever 26 has a grip portion 29, which in the tensioned state (FIG. 13) is arranged at a radial distance from the axis of rotation of the eccentric disk 3.
  • the tensioning lever 26 is with respect to this axis of rotation of the
  • the clamping lever 26 has two lever legs 30, 31, which in the installed state
  • Each lever arm 30, 31 has at its free end in each case an outwardly projecting bearing pin 32.
  • the two bearing journals 32 are pivotably mounted in two end bearing recesses 33 of the eccentric disk 3.
  • At the two free ends of the HebelSchenkel 30, 31 is also in each case the inwardly to the screw 4 'projecting cam 28 is formed, which is in engagement with a relative to the transverse axis 27 rising cam surface 34 with the rear side 22 a of the screw head 22.
  • the clamping lever 26 is brought into the position shown in Fig. 12, in which it stands upright from the eccentric disc 3. Then, the screw 4 'is inserted into the bore of the eccentric disc 3 and the clamping lever 26 is folded in the position shown in Fig. 13. The two rising cam surfaces 34 engage behind the screw head 22 and exert a clamping force on the rear side 22a of the screw head 2 when the clamping lever 26 is moved over.
  • Handle portion 29 at a radial distance from the axis of rotation of the
  • Eccentric 3 is rotatably connected thereto with respect to the axis of rotation of the eccentric, the eccentric disc can be rotated by means of the handle portion 29 to perform a vertical or transverse adjustment. A separate tool is not required for this.
  • FIGS. 16 and 17 it is shown that in a common housing 5 'two eccentric disks 3, 3' (omitted in FIG. 16) each having two eccentric surfaces 12, 13 are mounted with adjustment directions running at right angles to each other.
  • the eccentric disc 3 serves the height adjustment, while the eccentric 3 'serves the lateral adjustment.
  • the housing 5 ' is on the second furniture part 2, for example, the front rail of a drawer, in the adjustment direction of the first furniture part 1 rotatably mounted eccentric 3', namely horizontally, slidably guided.
  • the storage of the eccentric disc 3 'on the second furniture part 2 takes place here by the central bearing pin 18 of the eccentric disc 3, which is rotatably mounted on the furniture part 2 in a bore.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drawers Of Furniture (AREA)
  • Legs For Furniture In General (AREA)

Abstract

L'invention concerne un dispositif d'ajustage pour des éléments de meuble. Le dispositif d'ajustage selon l'invention comprend un disque d'excentrique (3) logé rotatif sur un premier élément de meuble. Le disque d'excentrique (3) présente sur sa circonférence, en décalage axial l'une par rapport à l'autre, deux surfaces d'excentrique (12, 13) qui tournent en sens inverse avec le même pas et qui coopèrent avec deux surfaces de butée (14, 15) opposées l'une à l'autre et décalées axialement l'une par rapport à l'autre. Les deux surfaces de butée (14, 15) sont réalisées sur un boîtier (5) qui reçoit le disque d'excentrique (3) et qui est relié à un deuxième élément de meuble (2).
EP05776799A 2004-08-25 2005-08-17 Dispositif d'ajustage pour des elements de meuble Withdrawn EP1781882A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004041300A DE102004041300A1 (de) 2004-08-25 2004-08-25 Verstelleinrichtung für Möbelteile
PCT/EP2005/008902 WO2006021355A1 (fr) 2004-08-25 2005-08-17 Dispositif d'ajustage pour des elements de meuble

Publications (1)

Publication Number Publication Date
EP1781882A1 true EP1781882A1 (fr) 2007-05-09

Family

ID=35207461

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05776799A Withdrawn EP1781882A1 (fr) 2004-08-25 2005-08-17 Dispositif d'ajustage pour des elements de meuble

Country Status (5)

Country Link
US (1) US20090019667A1 (fr)
EP (1) EP1781882A1 (fr)
CA (1) CA2577746A1 (fr)
DE (1) DE102004041300A1 (fr)
WO (1) WO2006021355A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103228176A (zh) * 2010-11-22 2013-07-31 保罗海蒂诗有限及两合公司 用于固定前面板的支撑装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021731A1 (de) * 2007-05-09 2008-11-13 BSH Bosch und Siemens Hausgeräte GmbH Befestigungsvorrichtung zur Befestigung von Gegenständen an einer Grundfläche
CH700977A1 (de) * 2009-05-08 2010-11-15 Eku Ag Vorrichtung zum Befestigen und zum Ausrichten einer Frontplatte.
DE102010007625B4 (de) * 2010-02-11 2011-12-15 Kemmann & Koch Gmbh & Co. Kg Gelenkvorrichtung zum Verstellen eines beweglichen Teils relativ zu einem feststehenden Teil, insbesondere für Möbel
DE202011050248U1 (de) * 2011-05-24 2012-08-27 Westermann Kg Schrankauszug
DE102014210314A1 (de) * 2014-06-02 2015-12-03 BSH Hausgeräte GmbH Befestigungsvorrichtung zur Befestigung eines Gegenstandes an einer Wand und Befestigungssystem
US9237804B1 (en) * 2014-06-25 2016-01-19 King Slide Works Co., Ltd. Drawer slide rail assembly
AT518048B1 (de) * 2015-12-22 2017-07-15 Blum Gmbh Julius Schubladenwand
CN108729780A (zh) * 2018-05-22 2018-11-02 广东坚朗五金制品股份有限公司 上角部铰链
TWI726391B (zh) * 2019-08-19 2021-05-01 川湖科技股份有限公司 滑軌總成

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Publication number Priority date Publication date Assignee Title
IT1282620B1 (it) * 1996-02-14 1998-03-31 Franco Ferrari Dispositivo di regolazione a camma per elementi di ferramenta per mobili ed elementi di ferramenta con esso
US6102641A (en) * 1998-10-14 2000-08-15 Hildebrandt; David J. Hole plug
DE19920137C2 (de) * 1999-05-03 2002-11-28 Grass Gmbh Hoechst Montageplatte für Möbelscharniere
US6722831B2 (en) * 2000-09-07 2004-04-20 Ols Consulting Services, Inc. Fastening device
DE10054238B4 (de) * 2000-11-02 2005-07-21 Grass Gmbh Möbelscharnier
DE10110311C2 (de) * 2001-03-03 2003-07-10 Grass Gmbh Hoechst Scharnier mit Höhenverstellschraube
DE10210017C1 (de) * 2002-03-07 2003-07-31 Grass Gmbh Hoechst Möbelscharnier mit Verstelleinrichtung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006021355A1 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103228176A (zh) * 2010-11-22 2013-07-31 保罗海蒂诗有限及两合公司 用于固定前面板的支撑装置

Also Published As

Publication number Publication date
WO2006021355A1 (fr) 2006-03-02
DE102004041300A1 (de) 2006-03-02
CA2577746A1 (fr) 2006-03-02
US20090019667A1 (en) 2009-01-22

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