WO2010015514A1 - Glissière de meuble - Google Patents

Glissière de meuble Download PDF

Info

Publication number
WO2010015514A1
WO2010015514A1 PCT/EP2009/059451 EP2009059451W WO2010015514A1 WO 2010015514 A1 WO2010015514 A1 WO 2010015514A1 EP 2009059451 W EP2009059451 W EP 2009059451W WO 2010015514 A1 WO2010015514 A1 WO 2010015514A1
Authority
WO
WIPO (PCT)
Prior art keywords
rail
guide
control sleeve
pullout
pullout guide
Prior art date
Application number
PCT/EP2009/059451
Other languages
German (de)
English (en)
Inventor
Thorsten Karrasch
Matthias Reinert
Andreas Montecchio
Original Assignee
Hettich-Heinze Gmbh & Co. Kg
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 Hettich-Heinze Gmbh & Co. Kg filed Critical Hettich-Heinze Gmbh & Co. Kg
Priority to CN2009801294584A priority Critical patent/CN102112023B/zh
Priority to DE112009001946T priority patent/DE112009001946A5/de
Priority to ATA9263/2009A priority patent/AT511840B1/de
Publication of WO2010015514A1 publication Critical patent/WO2010015514A1/fr

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
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/42—Vertically-oriented drawers, i.e. drawers where the height exceeds the width
    • 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
    • A47B2210/0002—Guide construction for drawers
    • A47B2210/0064—Guide sequencing or synchronisation
    • A47B2210/0081—Telescopic drawer rails with stop blocks, e.g. synchronization buffers

Definitions

  • the invention relates to a furniture pullout guide for a moving into a furniture carcass and extendable extract part, the furniture pullout guide consists of at least one arranged on the pull-out rail system, and the rail system of a fixable on the furniture body guide rail, an am
  • the furniture pull-out guide in question is also referred to as full extension, since the pull-out part can be completely moved out of the furniture body.
  • the arrangement of the at least one running rail on the pull-out is carried out depending on the design of the pullout guide so that the forces can be safely transmitted to the furniture body via the rail system.
  • Particularly large forces must be transmitted by the rail system if the pull-out part is used in tall cabinets.
  • the tall cabinet drawer are used for example in kitchen furniture, office furniture, pharmacies, and sales equip preferred.
  • the burden of the furniture drawer guide is relatively high due to the weight of the large amount of inserted items.
  • the rail system is therefore specially designed for these loads.
  • the rails of the rail system are profile rails, which have a symmetrical cross-section to ensure the necessary stability.
  • To guide the movable center rail and the running rail the rail system is provided with lateral running or leadership roles.
  • roller-guided rail systems it is known to let the rollers run into recesses in the closed position, to ensure an automatic retraction of the running rail in the fully closed position safely and to avoid that the drawer slide unintentionally a piece extends again when it comes in contact with the end stop.
  • dampers between the track and guide rail can be used, which greatly reduce the speed of the track rail in travel just before reaching the end stop.
  • the furniture pull-out guides described above have proven themselves. However, it is considered a disadvantage that when retracting the track rail and the center rail before transferring to the closed positions, the movements of these two rails are not controllable.
  • the invention has for its object to make a furniture drawer guide of the type described in more detail, especially for tall cabinets, so that the retraction of the center rail and the running rail from predetermined positions improved in the closing positions, preferably synchronously.
  • a control device for the retraction of at least the middle rail is provided on the stationary guide rail, in the insertion direction of the running and the center rail, the rear end of such a way that before reaching the closed position of the middle rail, the control a device Form stop for the center rail, and that the retraction of the track rail, the retraction of the center rail is released.
  • the control device is designed so that it is inoperative when extending the middle and the running rail, however, that when retracting the middle and the running rail initially the retraction of the center rail is limited, so that seen in the insertion direction rear end of the Middle rail is at a distance to the rear wall of the furniture body.
  • the rear end of the running rail in the direction of insertion is designed so that the control device can be influenced in such a way that the action as a stop for the center rail is canceled, so that the retraction movements of the center and of the rails after the activation of the control device are synchronous.
  • control device has a guide pin arranged fixedly on the guide rail and a control sleeve which can be moved in the longitudinal direction of the guide pin. It is then a purely mechanical control device, the guide sw, based on the installed state of the furniture drawer guide is perpendicular and at a distance from the furniture body and the side wall of the extractable part.
  • at least the front end region of the control sleeve facing the fastening side of the guide pin is cylindrical, that the control sleeve subsequently has a cone which increases in diameter to the free end of the guide pin and that the middle rail adjoins the Associated with the control sleeve
  • End region has an open at the front, in the longitudinal direction of the middle rail extending slot whose width is greater than the diameter of the guide pin, but is less to form the stop than the attachment side facing cylindrical approach of the control sleeve.
  • the attachment side of the guide pin is associated with the bottom of the guide rail, i. of the
  • Guide pin is fixed there, for example, firmly inserted into a hole. It is further provided that the running rail on the side facing the control sleeve has an open at the front side, extending in the longitudinal direction control slot, wherein the control slot limiting leg are at least partially angled, so that when retracting the running rail, the control sleeve is raised, so that the effect of the cylindrical approach can be canceled as a stop for the center rail.
  • the control slot limiting legs are angled in the direction of the attachment end of the guide pin.
  • the conical region of the control sleeve lies above the leg of the running rail delimiting the oblong hole. Since the slot in the running rail is a little wider than the cylindrical end face region of the control sleeve facing the fastening side of the guide pin, the control sleeve lies in this slot. Now, if the pull-out part and thus the running rail and the guide rail extended, the control sleeve moves towards the center leg of the guide rail, referred to here as the lower layer, as soon as the associated ends of the running and the middle rail release the area of the control sleeve.
  • the middle rail relative to the running rail in the longitudinal directions can move relatively. If the end of the middle rail assigned to the control sleeve hits the control sleeve, the cylindrical projection prevents the middle rail from being moved further due to the stop action. However, as soon as the running rail with the guide s slot impinges on the conical portion of the control sleeve, the control sleeve on the guide pin in the opposite direction from the bottom of the guide rail, here referred to as above, moves, so that the slot of the middle rail is released for the inlet of the guide pin and the further retraction of Mitteil Slide rail with the running rail moves synchronously to the end stop.
  • FIG. 2 is a front view corresponding to FIG
  • Figure 3 is a sectional view corresponding to Figure 1, but in which the
  • Figure 4 is an end view corresponding to Figure 3
  • Figure 5 is a Figures 1 and 3 corresponding sectional view, in which, however, the running rail is in the closed position
  • FIG. 6 is a front view corresponding to FIG.
  • Figure 7 is a Figures 1 and 2 corresponding perspective view
  • Figure 8 is a Figures 3 and 4 corresponding perspective view
  • Figure 9 is a Figures 5 and 6 corresponding perspective view
  • FIG. 10 shows a longitudinal section through the pullout guide in the middle region, wherein a damper is shown between the running rail and the guide rail
  • Figure 11 is a perspective view corresponding to Figure 8 in a further embodiment.
  • the pull-out guide 1 shown in the figures includes a cross-sectionally C-shaped guide rail 2, which is fixed to the furniture body, not shown, a cross-sectionally U-shaped and movable in its longitudinal direction center rail 3 and a profiled rail 4, which is also movable in its longitudinal direction is. Through this rail system, a so-called full extension is achieved.
  • the inner track 4 is set in a manner not shown on the retractable and retractable part. To guide the center rail 3 and the
  • Running rail 4 a plurality of rollers 5 are fixed at a distance to the center rail 3.
  • the pullout guide 1 is designed for tall cabinets that can extend over the entire height of a room. Each tall unit is normally guided by a pullout guide 1, which is mounted centrally in the floor area.
  • a control device 6 is provided at a distance from the rear wall of the furniture body, not shown, which controls the movement of the center rail 3 when entering the furniture body in the final phase.
  • the control device 6 is therefore, seen in the direction of insertion of the running and the center rail 4, 3, the rear end portion of the pullout guide.
  • the control device 6 includes a fixedly inserted into the middle leg of the guide rail 2 guide pin 7, on which a control sleeve 8 is slidably mounted in a manner explained in more detail.
  • the control sleeve 8 contains two cylindrical end regions 9, 10 and a conical transition region 11, wherein the diameter increases in the direction of the free end of the guide pin 7.
  • the end region 9 facing the middle limb of the guide rail 2 is kept smaller in diameter than the opposite end region 10.
  • the figures also show that the middle limb of the middle rail 3 is assigned to the control device 6
  • End region has a slot 12.
  • the width of this slot 12 is a little larger than the diameter of the guide pin 7, but smaller than the outer diameter of the center leg of the middle rail 3 associated cylindrical end portion 9.
  • Figures 1 and 2 show the position of the middle rail 3, in which the front end region of the middle rail 3 strikes against the cylindrical stop 9. The front end region of the running rail 4 is still at a distance from the control device 6.
  • the end portion of the track rail 4 is angled, and also provided with a slot.
  • the two angled legs are identified by the reference numeral 4a and the angling points downward, or in the direction of the center leg of the guide rail second
  • FIGs 3 and 4 show the position of the running rail 4, in which the of the
  • Figures 5 and 6 show the middle rail 3 and the running rail 4 in the retracted closing positions.
  • the control sleeve 8 then stands in the end regions of the long hole bounded by the legs 4a of the running rail 4 and also in the oblong hole 12 of the middle rail 3.
  • a comparison of FIGS. 5 and 6 with FIGS. 3 and 4 clearly shows that the control sleeve 8 is still wider was raised.
  • the non-angled region of the elongated hole delimited by the legs 4 a lies directly below the conical transition region 11.
  • FIG. 7 clearly shows that the end face of the middle rail 3 facing the control device 6 abuts against the lower cylindrical end region 9 of the control sleeve 8 when the angled legs 4a of the running rail 4 are still at a distance from the control sleeve 8.
  • the cylindrical end portion 9 therefore acts as a stop.
  • the position of the center rail 3 corresponds to the position according to FIGS. 1 and 2.
  • the position of the running rail 4 according to FIG. 8 corresponds to the position according to FIGS. 3 to 4, ie that the elongated hole bounded by the legs 4a surrounds the conical transition region of the control sleeve 8 and has this a little bit raised.
  • the position of the center rail 3 is compared with the position according to the figure 7, however, still unchanged, since the cylindrical end portion 9 still acts as a stop.
  • Center rail 3 has released, there is a synchronous shrinkage of the center rail 3 and the running rail 4 in the final closed positions.
  • control sleeve 8 The movement of the control sleeve 8 during extension of the center rail 3 and the running rail 4 is then in the reverse order.
  • FIG. 10 shows an activator 13 arranged on the guide rail 2, which is designed with three projections 14 and engages in a driver 15 with two projections 14.
  • the driver 15 is pivotally mounted on a piston rod 16 of a damper 17.
  • the driver 15 is guided in a slot 18, which ends in the direction of the closing side end portion of the pullout guide 1 in an arc portion 19. In the bow portion 19 of the driver 15 is disengaged from the engagement region of the projections 14 of the activator 13 in a manner not shown.
  • FIG. 11 shows a further exemplary embodiment, in which the running rail 4 already has contact with the control device 6, corresponding to FIG. 8.
  • the control sleeve 8 is subjected to a compression spring 20.
  • installation positions of the control device can be made independent of gravity.
  • a control device 6 is provided on the fixed guide rail 2, which is designed such that the retraction movement of at least the middle rail 3 is interrupted by a stop formed by the control device 6, and that the retraction movement of the center rail 3 is released by the uninterrupted retraction movement of the running rail 4.
  • control device 6 includes a guide sleeve 7 movably arranged on a control sleeve 8, wherein the movement of the control sleeve 8 is derived by the angled legs 4a of the running rail 4.

Landscapes

  • Drawers Of Furniture (AREA)

Abstract

La présente invention concerne une glissière pour tiroir qui comporte un rail de guidage (2) pouvant être fixé au corps du meuble, un rail de roulement (4) pouvant être fixé au tiroir et au moins un rail intermédiaire (3) pouvant être déplacé entre le rail de guidage (2) et le rail de roulement (4). La glissière doit être réalisée de sorte que le déplacement vers l'intérieur du rail intermédiaire (3) et du rail de roulement (4) se produit de manière synchronisée lors du déplacement vers l'intérieur dans les positions de fermeture. Selon l'invention, sur le rail de guidage fixe, dans la zone d'extrémité arrière, une tige de guidage (7) est surmontée d'une douille de réglage (8) qui peut se déplacer sur ladite tige de guidage (7) dans le sens longitudinal de celle-ci, de sorte que cette unité n'a pas d'utilité lors du déplacement vers l'extérieur du rail intermédiaire et du rail de roulement (3, 4) mais que, lors du déplacement vers l'intérieur, le mouvement de rentrée du rail intermédiaire (3) est limité. La glissière convient en particulier aux armoires hautes.
PCT/EP2009/059451 2008-08-08 2009-07-22 Glissière de meuble WO2010015514A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2009801294584A CN102112023B (zh) 2008-08-08 2009-07-22 家具拉出导向装置
DE112009001946T DE112009001946A5 (de) 2008-08-08 2009-07-22 Mobelauszugsführung
ATA9263/2009A AT511840B1 (de) 2008-08-08 2009-07-22 Möbelauszugsführung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202008010580.3 2008-08-08
DE202008010580U DE202008010580U1 (de) 2008-08-08 2008-08-08 Möbelauszugsführung

Publications (1)

Publication Number Publication Date
WO2010015514A1 true WO2010015514A1 (fr) 2010-02-11

Family

ID=41111368

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/059451 WO2010015514A1 (fr) 2008-08-08 2009-07-22 Glissière de meuble

Country Status (4)

Country Link
CN (1) CN102112023B (fr)
AT (1) AT511840B1 (fr)
DE (2) DE202008010580U1 (fr)
WO (1) WO2010015514A1 (fr)

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DE202009003459U1 (de) * 2009-03-11 2010-07-22 Paul Hettich Gmbh & Co. Kg Auszugsführung
DE102010016594A1 (de) 2010-04-22 2011-10-27 Paul Hettich Gmbh & Co. Kg Auszugsführung für Möbel oder Haushaltsgeräte
DE202011004588U1 (de) * 2011-03-30 2012-07-04 Grass Gmbh Führungseinrichtung zur Führung eines relativ zu einem Möbelkorpus bewegbaren Möbelauszugs
CN102512004B (zh) * 2011-12-30 2013-09-18 北京绿茵天地体育产业股份有限公司 多功能柜子
DE102013103989A1 (de) * 2013-04-19 2014-11-06 Hettich-Heinze Gmbh & Co. Kg Führungsvorrichtung
CN104783518B (zh) * 2014-01-21 2017-03-01 川湖科技股份有限公司 滑轨总成
AT515367B1 (de) 2014-01-23 2017-11-15 Blum Gmbh Julius Schubladenausziehführung
DE102014104733A1 (de) * 2014-04-03 2015-10-08 Paul Hettich Gmbh & Co. Kg Schiebe-Schwenkmechanik einer Ablage eines Möbels oder Haushaltsgerätes, Haushaltsgerät und Möbel
DE102015003413B3 (de) * 2015-03-17 2016-01-07 Günther Zimmer Türbeschlag zur Höhenverstellung von Schiebetüren

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US20050039299A1 (en) * 2003-08-22 2005-02-24 Ying-Jun He Slide assembly incorporating a latch and a pair of stop blocks

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Also Published As

Publication number Publication date
DE112009001946A5 (de) 2011-07-14
AT511840B1 (de) 2013-03-15
CN102112023B (zh) 2013-05-22
AT511840A5 (de) 2013-03-15
CN102112023A (zh) 2011-06-29
DE202008010580U1 (de) 2009-12-17

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