EP2592965B1 - Drawer with two side panels and a back panel - Google Patents

Drawer with two side panels and a back panel Download PDF

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Publication number
EP2592965B1
EP2592965B1 EP11730959.1A EP11730959A EP2592965B1 EP 2592965 B1 EP2592965 B1 EP 2592965B1 EP 11730959 A EP11730959 A EP 11730959A EP 2592965 B1 EP2592965 B1 EP 2592965B1
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EP
European Patent Office
Prior art keywords
drawer
latching
rear wall
spring
drawer according
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.)
Active
Application number
EP11730959.1A
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German (de)
French (fr)
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EP2592965A1 (en
Inventor
Guido Babucke-Runte
Andreas KÄTHLER
Rolf Mertes
Thomas Franke
Andreas Stuffel
Helmut Meyer
Bernd Meyer
Nils Rosentreter
Dennis Michelswirth
Roman Herzog
Guido Limberg
Anke Rothe-Wesemann
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Paul Hettich GmbH and Co KG
Original Assignee
Paul Hettich GmbH and Co KG
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Application filed by Paul Hettich GmbH and Co KG filed Critical Paul Hettich GmbH and Co KG
Publication of EP2592965A1 publication Critical patent/EP2592965A1/en
Application granted granted Critical
Publication of EP2592965B1 publication Critical patent/EP2592965B1/en
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Anticipated expiration legal-status Critical

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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
    • A47B88/941—Drawers being constructed from two or more parts

Definitions

  • the present invention relates to a drawer with two side frames and a rear wall, wherein the rear wall relative to the side frames defined by locking means and can be brought exclusively by a shift in the direction of the longitudinal axis of the drawer in a Verrastungsposition.
  • Drawers of the aforementioned type are known per se, see for example EP 0096100A ,
  • the present invention has for its object to provide such a drawer, which is characterized by a simple and inexpensive to produce device for locking the rear wall, in particular should also be possible to be able to solve the back wall, if necessary, again from the drawer.
  • each pair of locking pins transverse to the longitudinal axis of the Drawer is spring loaded and the edge webs are provided with guide portions, by means of which the locking pins against the spring action in the notches can be transferred.
  • the locking means consist of simple, inexpensive to produce components and still ensure trouble-free and secure locking the rear wall relative to the drawer by simply moving the rear wall in the direction of the longitudinal axis of the drawer.
  • the rear wall can also be easily removed again from the drawer, characterized in that, for example, with the aid of a corresponding device, the locking pin moved out of the notches and then the rear wall can be removed from the drawer.
  • FIG. 4 shown and generally designated by the reference numeral 1 drawer has in a conventional manner a bottom 2, a front panel 3, a rear wall 4 and two side frames 5 on.
  • the rear wall 4 is connected to the side frames 5 of the drawer 1 by latching means, the structure and operation will be described in more detail below.
  • an essential criterion is to be seen in the fact that the connection between the rear wall 4 and the side frames 5 of the drawer 1 is possible only by a displacement in the direction of the longitudinal axis of the drawer 1.
  • the latching means consist of pairs arranged on the side frames 5, spring-loaded and parallel to the rear wall 4 extending locking pin 6 and notches 7, soft in parallel to the side frames 5 extending edge webs 8 of the rear wall 4 are provided.
  • the locking pins 6 are spring-loaded transversely to the longitudinal axis of the drawer 1 and facing each other.
  • the edge webs 8 are seen to the front of the drawer 1 towards conically tapered guide portions 9, through which the spring-loaded locking pin 6 during displacement of the rear wall 4 in the direction of the front of the drawer 1 against the spring action can be spread apart and into the notches 7.
  • FIG. 3 makes clear, the free ends of the locking pin 6 protrude beyond the edge webs 8, so that there is the possibility of the locking pin 6 against the spring action they stress apart again spread apart and separate the rear wall 4 from the drawer 1 in the rest.
  • a particularly advantageous embodiment of the invention provides that the locking pin 6 are arranged at the free ends of a shaped spring 10, wherein this shape spring 10 has an approximately V-shaped configuration, which Figures 1 and 2 show very clearly.
  • the shaped springs 10 on the two side frames 5 are fixed captive on bearing parts 11 on the side frames 5.
  • the embodiment of the invention according to the FIGS. 5 to 7 differs from the above-described embodiment essentially in that the locking pin 6 engage in notches 7, which are arranged obliquely opposite the rear wall 4, which is particularly FIG. 5 clearly shows.
  • the notches 7 are seen to the side of the side frame 5, limited by obliquely extending flanks 7a, which extend obliquely relative to the rear wall 4, that seen the distance of these flanks 7a to the rear wall 4 with increasing depth of the notches 7 increases.
  • the voltage applied to the flanks 7a locking pin 6 can thus in the mounted state, the rear wall 4 firmly on the side frames 5, overcoming manufacturing tolerances.
  • FIGS. 5 to 7 Another difference of the embodiment according to the FIGS. 5 to 7 compared to the embodiment of the FIGS. 1 to 4 is to be seen in that the latching pin 6 rest in a pre-assembled position on a shoulder 12 of a stepped guide groove 13 and thereby assume a position in which they can be reliably detected by beveled activator surfaces 14. Sections 9 do not come into contact with the spring ends of the form spring 10.
  • FIG. 8 shows particularly clearly, the locking pin 6 are supported in a non-assembly position on a shoulder 12 of guide grooves 13 and secured in such a non-mounting position or transport position, however, inadvertently to get into the guide grooves 13 can. Only by the contact of the locking pin 6 with the guide portions 9 of the edge webs 8, the locking pin 6 are further compressed and transferred into the notches 7.
  • the guide grooves 13 are provided for the locking pin 6 with respect to the horizontal inclined groove portions 13a, in which the locking pin 6 get in during assembly of the form spring 10. If large manufacturing tolerances are present they are compensated by the spring-assisted movement of the locking pin 6 in the guide grooves 13, it can be achieved by a further tightening force on the rear wall 4 in the sense of a backlash-free attachment.
  • All embodiments of the invention provide the advantage of a convenient and easy installation when connecting a rear wall with the side frames 5 of a drawer, wherein the assembly can be carried out both manually and by machine. In the case of mechanical assembly extremely low cycle times can be achieved, which has a favorable effect on the efficiency of the entire assembly.
  • a modification of the constructions described above may consist in that the locking pin 6 may each be charged by a separate spring.
  • the shaped springs 10 are preferably made of spring steel.

Landscapes

  • Drawers Of Furniture (AREA)
  • Connection Of Plates (AREA)

Description

Die vorliegende Erfindung betrifft einen Schubkasten mit zwei Seitenzargen und einer Rückwand, wobei die Rückwand gegenüber den Seitenzargen durch Rastmittel festgelegt und ausschließlich durch eine Verschiebung in Richtung der Längsachse des Schubkastens in eine Verrastungsposition bringbar ist.The present invention relates to a drawer with two side frames and a rear wall, wherein the rear wall relative to the side frames defined by locking means and can be brought exclusively by a shift in the direction of the longitudinal axis of the drawer in a Verrastungsposition.

Schubkästen der vorerwähnten Art sind an sich bekannt, siehe z.B. EP 0096100A .Drawers of the aforementioned type are known per se, see for example EP 0096100A ,

Der vorliegenden Erfindung liegt die Aufgabe zugrunde, einen derartigen Schubkasten zu schaffen, der sich durch eine einfache und preiswert herstellbare Einrichtung zur Verrastung der Rückwand auszeichnet, insbesondere soll auch die Möglichkeit bestehen, die Rückwand gegebenenfalls wieder vom Schubkasten lösen zu können.The present invention has for its object to provide such a drawer, which is characterized by a simple and inexpensive to produce device for locking the rear wall, in particular should also be possible to be able to solve the back wall, if necessary, again from the drawer.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass die Rastmittel aus paarweise an den Seitenzargen angeordneten, federbelasteten und parallel zur Rückwand verlaufenden Rastzapfen sowie aus die Rastzapfen aufnehmenden Rastkerben in parallel zu den Seitenzargen verlaufenden Randstegen der Rückwand bestehen, wobei jedes Paar der Rastzapfen quer zur Längsachse des Schubkastens federbelastet ist und die Randstege mit Führungsabschnitten versehen sind, mittels derer die Rastzapfen entgegen der Federwirkung in die Rastkerben überführbar sind.This object is achieved in that the locking means arranged in pairs on the side frames, spring-loaded and parallel to the rear wall extending locking pins and the locking pin receiving notches in parallel to the side edges edge webs of the rear wall, each pair of locking pins transverse to the longitudinal axis of the Drawer is spring loaded and the edge webs are provided with guide portions, by means of which the locking pins against the spring action in the notches can be transferred.

Die Rastmittel bestehen aus einfachen, preiswert herstellbaren Bauteilen und gewährleisten dennoch ein problemloses und sicheres Verrasten der Rückwand relativ zum Schubkasten durch einfaches Verschieben der Rückwand in Richtung der Längsachse des Schubkastens. Außerdem kann bei Bedarf die Rückwand auch leicht wieder vom Schubkasten abgenommen werden, dadurch, dass beispielsweise unter Zuhilfenahme einer entsprechenden Vorrichtung die Rastzapfen aus den Rastkerben herausbewegt und danach die Rückwand vom Schubkasten abgezogen werden kann.The locking means consist of simple, inexpensive to produce components and still ensure trouble-free and secure locking the rear wall relative to the drawer by simply moving the rear wall in the direction of the longitudinal axis of the drawer. In addition, if necessary, the rear wall can also be easily removed again from the drawer, characterized in that, for example, with the aid of a corresponding device, the locking pin moved out of the notches and then the rear wall can be removed from the drawer.

Weitere Merkmale der Erfindung sind Gegenstand von Unteransprüchen.Further features of the invention are the subject of dependent claims.

Ausführungsbeispiele der Erfindung sind in den beigefügten Zeichnungen dargestellt und werden im Folgenden näher beschrieben.Embodiments of the invention are illustrated in the accompanying drawings and will be described in more detail below.

Es zeigen:

Figur 1
eine Teilansicht des rückseitigen Endes einer Seitenzarge eines erfindungsgemäßen Schubkastens mit einer noch nicht mit dem Schubkasten im Übrigen verbundenen Rückwand
Figur 2
eine der Figur 1 entsprechende Teilansicht bei einer mit dem Schubkasten im Übrigen verbundenen Rückwand
Figur 3
eine perspektivische Teilansicht des in den Figuren 1 und 2 gezeigten rückwärtigen Endbereiches eines Schubkastens
Figur 4
eine Perspektivdarstellung eines Schubkastens mit einer Rückwand gemäß den Figuren 1-3
Figur 5
eine der Figur 1 entsprechende Teilansicht nach einem weiteren Ausführungsbeispiel der Erfindung
Figur 6
eine der Figur 5 entsprechende Teilansicht bei einer mit dem Schubkasten im Übrigen verbundenen Rückwand
Figur 7
eine perspektivische Teilansicht des in den Figuren 5 und 6 gezeigten rückwärtigen Endbereiches eines Schubkastens
Figur 8
eine Teilansicht des rückseitigen Endes einer Seitenzarge eines Schubkastens mit einer noch nicht mit dem Schubkasten im Übrigen verbundenen Rückwand nach einem weiteren Ausführungsbeispiel der Erfindung
Figur 9
eine der Figur 8 entsprechende Teilansicht bei einer mit dem Schubkasten im Übrigen verbundenen Rückwand
Figur 10
eine perspektivische Teilansicht des in den Figuren 8 und 9 gezeigten rückwärtigen Endbereiches eines Schubkastens.
Show it:
FIG. 1
a partial view of the rear end of a side frame of a drawer according to the invention with a not yet connected to the drawer of the rest of the rear wall
FIG. 2
one of the FIG. 1 corresponding partial view at a connected to the drawer the rest of the rear wall
FIG. 3
a partial perspective view of the in the Figures 1 and 2 shown rear end portion of a drawer
FIG. 4
a perspective view of a drawer with a rear wall according to the Figures 1-3
FIG. 5
one of the FIG. 1 corresponding partial view of a further embodiment of the invention
FIG. 6
one of the FIG. 5 corresponding partial view at a connected to the drawer the rest of the rear wall
FIG. 7
a partial perspective view of the in the FIGS. 5 and 6 shown rear end portion of a drawer
FIG. 8
a partial view of the rear end of a side frame of a drawer with a not yet connected to the drawer otherwise rear wall according to a further embodiment of the invention
FIG. 9
one of the FIG. 8 corresponding partial view at a connected to the drawer the rest of the rear wall
FIG. 10
a partial perspective view of the in the FIGS. 8 and 9 shown rear end portion of a drawer.

Der in Figur 4 gezeigte und insgesamt mit dem Bezugszeichen 1 bezeichnete Schubkasten weist in an sich bekannter Weise einen Boden 2, eine Frontblende 3, eine Rückwand 4 und zwei Seitenzargen 5 auf.The in FIG. 4 shown and generally designated by the reference numeral 1 drawer has in a conventional manner a bottom 2, a front panel 3, a rear wall 4 and two side frames 5 on.

Wie die Figuren 1 bis 3 sehr deutlich machen, ist die Rückwand 4 mit den Seitenzargen 5 des Schubkastens 1 durch Rastmittel verbunden, deren Aufbau und Wirkungsweise weiter unten noch näher beschrieben wird. Dabei ist ein wesentliches Kriterium darin zu sehen, dass die Verbindung zwischen Rückwand 4 und den Seitenzargen 5 des Schubkastens 1 ausschließlich durch eine Verschiebung in Richtung der Längsachse des Schubkastens 1 möglich ist.As the FIGS. 1 to 3 make very clear, the rear wall 4 is connected to the side frames 5 of the drawer 1 by latching means, the structure and operation will be described in more detail below. In this case, an essential criterion is to be seen in the fact that the connection between the rear wall 4 and the side frames 5 of the drawer 1 is possible only by a displacement in the direction of the longitudinal axis of the drawer 1.

Im Einzelnen bestehen die Rastmittel aus paarweise an den Seitenzargen 5 angeordneten, federbelasteten und parallel zur Rückwand 4 verlaufenden Rastzapfen 6 sowie aus Rastkerben 7, weiche in parallel zu den Seitenzargen 5 verlaufenden Randstegen 8 der Rückwand 4 vorgesehen sind.In detail, the latching means consist of pairs arranged on the side frames 5, spring-loaded and parallel to the rear wall 4 extending locking pin 6 and notches 7, soft in parallel to the side frames 5 extending edge webs 8 of the rear wall 4 are provided.

Die Rastzapfen 6 sind quer zur Längsachse des Schubkastens 1 und aufeinander zuweisend federbelastet. Die Randstege 8 sind mit zur Vorderseite des Schubkastens 1 hin gesehen konisch verjüngten Führungsabschnitten 9 versehen, durch welche die federbelasteten Rastzapfen 6 beim Verschieben der Rückwand 4 in Richtung der Vorderseite des Schubkastens 1 entgegen der Federwirkung aufspreizbar und in die Rastkerben 7 überführbar sind.The locking pins 6 are spring-loaded transversely to the longitudinal axis of the drawer 1 and facing each other. The edge webs 8 are seen to the front of the drawer 1 towards conically tapered guide portions 9, through which the spring-loaded locking pin 6 during displacement of the rear wall 4 in the direction of the front of the drawer 1 against the spring action can be spread apart and into the notches 7.

Wie insbesondere Figur 3 deutlich macht, ragen die freien Enden der Rastzapfen 6 über die Randstege 8 hinaus, so dass die Möglichkeit besteht, die Rastzapfen 6 entgegen der sie belastenden Federwirkung auch wieder auseinander zu spreizen und die Rückwand 4 vom Schubkasten 1 im Übrigen trennen zu können.In particular FIG. 3 makes clear, the free ends of the locking pin 6 protrude beyond the edge webs 8, so that there is the possibility of the locking pin 6 against the spring action they stress apart again spread apart and separate the rear wall 4 from the drawer 1 in the rest.

Eine besonders vorteilhafte Ausführungsform der Erfindung sieht vor, dass die Rastzapfen 6 an den freien Enden einer Formfeder 10 angeordnet sind, wobei diese Formfeder 10 eine etwa V-förmige Gestalt aufweist, was die Figuren 1 und 2 besonders deutlich zeigen.A particularly advantageous embodiment of the invention provides that the locking pin 6 are arranged at the free ends of a shaped spring 10, wherein this shape spring 10 has an approximately V-shaped configuration, which Figures 1 and 2 show very clearly.

Die Formfedern 10 an den beiden Seitenzargen 5 sind über Lagerteile 11 unverlierbar an den Seitenzargen 5 befestigt.The shaped springs 10 on the two side frames 5 are fixed captive on bearing parts 11 on the side frames 5.

Das Ausführungsbeispiel der Erfindung gemäß den Figuren 5 bis 7 unterscheidet sich vom vorhergehend beschriebenen Ausführungsbeispiel im Wesentlichen dadurch, dass die Rastzapfen 6 in Rastkerben 7 eingreifen, welche gegenüber der Rückwand 4 schräg verlaufend angeordnet sind, was besonders Figur 5 deutlich zeigt. Die Rastkerben 7 sind zur Seite der Seitenzarge 5 hin gesehen durch schräg verlaufende Flanken 7a begrenzt, die gegenüber der Rückwand 4 jeweils derart schräg verlaufen, dass sich der Abstand dieser Flanken 7a zur Rückwand 4 hin gesehen mit zunehmender Tiefe der Rastkerben 7 vergrößert. Die an den Flanken 7a anliegenden Rastzapfen 6 können somit im montierten Zustand die Rückwand 4 fest an die Seitenzargen 5, unter Überwindung von Fertigungstoleranzen heranziehen.The embodiment of the invention according to the FIGS. 5 to 7 differs from the above-described embodiment essentially in that the locking pin 6 engage in notches 7, which are arranged obliquely opposite the rear wall 4, which is particularly FIG. 5 clearly shows. The notches 7 are seen to the side of the side frame 5, limited by obliquely extending flanks 7a, which extend obliquely relative to the rear wall 4, that seen the distance of these flanks 7a to the rear wall 4 with increasing depth of the notches 7 increases. The voltage applied to the flanks 7a locking pin 6 can thus in the mounted state, the rear wall 4 firmly on the side frames 5, overcoming manufacturing tolerances.

Ein weiterer Unterschied des Ausführungsbeispieles nach den Figuren 5 bis 7 gegenüber dem Ausführungsbeispiel nach den Figuren 1 bis 4 ist darin zu sehen, dass die Rastzapfen 6 in einer Vormontagestellung auf einem Absatz 12 einer gestuften Führungsnut 13 aufliegen und dabei eine Position einnehmen, in der sie sicher von abgeschrägten Aktivatorflächen 14 erfasst werden können. Abschnitte 9 treten mit den Federenden der Formfeder 10 nicht in Kontakt.Another difference of the embodiment according to the FIGS. 5 to 7 compared to the embodiment of the FIGS. 1 to 4 is to be seen in that the latching pin 6 rest in a pre-assembled position on a shoulder 12 of a stepped guide groove 13 and thereby assume a position in which they can be reliably detected by beveled activator surfaces 14. Sections 9 do not come into contact with the spring ends of the form spring 10.

Durch den schrägen Verlauf der Rastkerben 7 ist ein guter Toleranzausgleich beim Festziehen der Rückwand 4 in Richtung der Seitenzargen 5 möglich, so dass praktisch in jedem Falle eine spielfreie Anlage der Rückwand 4 in der Befestigungsposition gewährleistet ist.Due to the oblique course of the notches 7, a good tolerance compensation when tightening the rear wall 4 in the direction of the side frames 5 is possible, so that practically in every case a backlash-free installation of the rear wall 4 is ensured in the mounting position.

Bei den Konstruktionen nach den Figuren 1 bis 7 ist die Formfeder 10 so gestaltet, dass die Rastzapfen 6 aufeinander zuweisend kräftemäßig belastet sind.In the constructions after the FIGS. 1 to 7 is the shape of spring 10 designed so that the locking pin 6 are loaded facing each other in terms of power.

Abweichend hiervon ist beim Ausführungsbeispiel nach den Figuren 8 bis 10 eine Formfeder 10 gewährt, durch welche die Rastzapfen 6 auseinander strebend federbelastet sind. Demzufolge sind die Führungsabschnitte 9 der Randstege 8 in Richtung der Vorderseite des Schubkastens 1 konisch erweitert ausgeführt, sodass die Rastzapfen 6 durch diese Führungsabschnitte 9 zusammen gedrückt werden können und in die auch hier wiederum schräg verlaufenden Rastkerben 7 überführbar sind. Die Rastzapfen 6 liegen dann wieder an den die Rastkerben 7 zu den Seitenzargen 5 hin gesehen begrenzenden Seitenflanken 7a an und können wiederum die Rückwand 4 fest an die Seitenzargen 5 heranziehen, wobei ein optimaler Toleranzausgleich möglich ist.Deviating from this is the embodiment of the FIGS. 8 to 10 granted a form of spring 10 through which the locking pin 6 are spring-loaded apart striving. Consequently, the guide portions 9 of the edge webs 8 are designed to be conically widened in the direction of the front of the drawer 1, so that the locking pin 6 can be pressed together by these guide portions 9 and in the here again inclined notches 7 are transferred. The locking pin 6 are then back to the notches 7 to the side frames 5 as seen limiting side edges 7a and in turn can use the rear wall 4 fixed to the side frames 5, with an optimal tolerance compensation is possible.

Wie Figur 8 besonders deutlich zeigt, sind die Rastzapfen 6 in einer Nichtmontagestellung auf einem Absatz 12 von Führungsnuten 13 abgestützt und in einer derartigen Nichtmontageposition oder Transportstellung dagegen gesichert, unbeabsichtigt in die Führungsnuten 13 hineingelangen zu können. Erst durch den Kontakt der Rastzapfen 6 mit den Führungsabschnitten 9 der Randstege 8 werden die Rastzapfen 6 weiter zusammengedrückt und in die Rastkerben 7 überführt.As FIG. 8 shows particularly clearly, the locking pin 6 are supported in a non-assembly position on a shoulder 12 of guide grooves 13 and secured in such a non-mounting position or transport position, however, inadvertently to get into the guide grooves 13 can. Only by the contact of the locking pin 6 with the guide portions 9 of the edge webs 8, the locking pin 6 are further compressed and transferred into the notches 7.

Beim Ausführungsbeispiel nach den Figuren 8 bis 10 sind die Führungsnuten 13 für die Rastzapfen 6 mit gegenüber der Horizontalen geneigt verlaufenden Nutabschnitten 13a versehen, in welche die Rastzapfen 6 bei der Montage der Formfeder 10 hineingetangen. Falls große Fertigungstoleranzen vorhanden sind werden sie durch die federkraft unterstützte Bewegung der Rastzapfen 6 in den Führungsnuten 13 ausgeglichen, es kann hierdurch eine weitere Anzugskraft auf die Rückwand 4 im Sinne einer spielfreien Befestigung erreicht werden.In the embodiment of the FIGS. 8 to 10 the guide grooves 13 are provided for the locking pin 6 with respect to the horizontal inclined groove portions 13a, in which the locking pin 6 get in during assembly of the form spring 10. If large manufacturing tolerances are present they are compensated by the spring-assisted movement of the locking pin 6 in the guide grooves 13, it can be achieved by a further tightening force on the rear wall 4 in the sense of a backlash-free attachment.

Alle erfindungsgemäßen Ausführungsbeispiele bieten den Vorteil einer bequemen und leichten Montage beim Verbinden einer Rückwand mit den Seitenzargen 5 eines Schubkastens, wobei die Montage sowohl manuell wie auch maschinell ausgeführt werden kann. Im Falle der maschinellen Montage können äußerst geringe Taktzeiten erzielt werden, was sich auf die Wirtschaftlichkeit der Gesamtmontage günstig auswirkt.All embodiments of the invention provide the advantage of a convenient and easy installation when connecting a rear wall with the side frames 5 of a drawer, wherein the assembly can be carried out both manually and by machine. In the case of mechanical assembly extremely low cycle times can be achieved, which has a favorable effect on the efficiency of the entire assembly.

Eine Abwandlung der vorstehend beschriebenen Konstruktionen kann darin bestehen, dass die Rastzapfen 6 jeweils für sich durch eine separate Feder belastet sein können.A modification of the constructions described above may consist in that the locking pin 6 may each be charged by a separate spring.

Die Formfedern 10 sind vorzugsweise aus Federstahl hergestellt.The shaped springs 10 are preferably made of spring steel.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Schubkastendrawer
22
Bodenground
33
Frontblendefront panel
44
Rückwandrear wall
55
SeitenzargeDrawer side
66
Rastzapfenlatching pin
77
Rastkerbenotch
7a7a
Flankeflank
88th
Randstegedge web
99
Abschnittsection
1010
Formfedershaped spring
1111
Lagerteilbearing part
1212
Absatzparagraph
1313
Führungsnutguide
13a13a
Nutabschnittgroove
1414
AktivatorflächeAktivatorfläche

Claims (12)

  1. A drawer (1) with two side panels (5) and at least one rear wall (4), with the rear wall (4) being fixed in relation to the side panels (5) by latching means and being movable to a latching position only by displacement in the direction of the longitudinal axis of the drawer (1), characterized in that the latching means consist of spring-loaded latching pins (6) which are arranged in pairs on the side panels (5) and extend parallel to the rear wall (4), and of latching notches (7, 7a) which receive the latching pins (6) and are disposed in boundary webs (8) of the rear wall (4) which extend parallel to the side panels (5), with each pair of latching pins (6) being spring-loaded transversely to the longitudinal axis of the drawer (1) and the boundary webs (8) being provided with guide sections (9) by means of which the latching pins (6) can be transferred to the latching notches (7, 7a) against the action of the spring.
  2. A drawer according to claim 1, characterized in that the latching pins (6) consist of bent-off ends of an integral shaped spring (10).
  3. A drawer according to claim 2, characterized in that the shaped springs (10) are captively connected to the side panels (5) by means of bearing parts (11).
  4. A drawer according to one of the preceding claims, characterized in that the latching pins (6) protrude laterally beyond the boundary webs (8) of the rear wall (4).
  5. A drawer according to claim 1, characterized in that each latching pin (6) is loaded by a separate spring.
  6. A drawer according to claim 2, characterized in that the shaped springs (10) are made of spring steel.
  7. A drawer according to one of the preceding claims, characterized in that the boundary webs (8) are provided with conically tapering guide sections (9).
  8. A drawer according to one of the preceding claims, characterized in that each pair of the latching pins (6) is spring-loaded transversely and facing one another transversely to the longitudinal axis of the drawer (1).
  9. A drawer according to one of the preceding claims, characterized in that the latching pins (6) can be spread apart against the action of the spring.
  10. A drawer according to one of the preceding claims, characterized in that the latching notches (7), into which the latching pins (6) engage, are arranged to extend obliquely in relation to the rear wall (4), so that the rear wall (4) can always be tightly pulled towards the side panels (5) by bridging production tolerances.
  11. A drawer according to one of the preceding claims, characterized in that in a pre-mounting position of the side panels (5) the latching pins (6) are respectively supported on a shoulder (12) of guide grooves (13) arranged in the manner of steps.
  12. A drawer according to claim 11, characterized in that the guide grooves (13) are provided in the end regions facing away from the shoulders (12) with guide sections (13a) extending in an oblique or inclined manner in relation to the horizontal line.
EP11730959.1A 2010-07-16 2011-07-08 Drawer with two side panels and a back panel Active EP2592965B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010036461A DE102010036461A1 (en) 2010-07-16 2010-07-16 Drawer with two side frames and a back wall
PCT/EP2011/061593 WO2012007371A1 (en) 2010-07-16 2011-07-08 Drawer having two side panels and a rear wall

Publications (2)

Publication Number Publication Date
EP2592965A1 EP2592965A1 (en) 2013-05-22
EP2592965B1 true EP2592965B1 (en) 2014-12-24

Family

ID=44545665

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11730959.1A Active EP2592965B1 (en) 2010-07-16 2011-07-08 Drawer with two side panels and a back panel

Country Status (10)

Country Link
EP (1) EP2592965B1 (en)
JP (1) JP5810454B2 (en)
KR (1) KR101810053B1 (en)
CN (1) CN103025202B (en)
AU (1) AU2011278470B2 (en)
DE (1) DE102010036461A1 (en)
ES (1) ES2533360T3 (en)
RU (1) RU2540884C2 (en)
TW (1) TW201208609A (en)
WO (1) WO2012007371A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012104457A1 (en) * 2012-05-23 2013-11-28 Paul Hettich Gmbh & Co. Kg Fixation arrangement and drawer
DE102012106406A1 (en) 2012-07-17 2014-01-23 Paul Hettich Gmbh & Co. Kg Fixing arrangement of sheet metal portions and flat component of drawer, has locking element having legs inserted into tab of metal portion and drawn off resiliently by metal portion so that free end of leg is mounted on component
EP3215749B1 (en) 2014-11-04 2019-10-02 Inter IKEA Systems B.V. Fastening device for a furniture panel
DE202016102168U1 (en) * 2016-04-25 2017-07-26 Grass Gmbh Device for attaching a rear wall to a movable furniture part

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AT357290B (en) * 1976-05-24 1979-11-15 Grass Alfred Metallwaren FITTING FOR RELEASABLE CONNECTION OF PARTS OF A FURNITURE OR DGL.
EP0096100B1 (en) * 1982-06-16 1986-02-19 Arturo Salice S.p.A. Joining means
DE3942897A1 (en) * 1989-12-23 1991-06-27 Grass Ag DRAWER
DE59404139D1 (en) * 1993-07-28 1997-10-30 Blum Gmbh Julius Device for fastening the front panel of a drawer to drawer frames
AT404219B (en) * 1995-01-19 1998-09-25 Blum Gmbh Julius DRAWER
US5595430A (en) * 1995-03-27 1997-01-21 Ford Motor Company Resilient retainer for vibration sensitive components
DE29905811U1 (en) * 1999-03-30 1999-07-01 Siemens Ag Mechanical connection between the side walls and rear wall of a sheet metal housing
CN2631318Y (en) * 2002-07-25 2004-08-11 李绍汉 Integrated rapid installing drawer
CN100405955C (en) * 2004-02-23 2008-07-30 川湖工厂股份有限公司 Set for combining side plate of drawer with faceplate
US6935711B1 (en) * 2004-02-26 2005-08-30 General Devices Co., Inc. Latch mover for quick-mount support for telescoping slide
DE202005001282U1 (en) * 2005-01-27 2005-03-31 Hettich Paul Gmbh & Co Kg drawer
TWM281518U (en) * 2005-08-23 2005-12-01 Tay Huah Furniture Corp Table and chair exchanging device
ITPN20060083A1 (en) * 2006-10-18 2008-04-19 Amedeo Della Valentina Spa DEVICE FOR FAST FIXING OF A FRONT PANEL TO A MOBILE STRUCTURE, PARTICULARLY FOR DRAWERS
DE102007010042B3 (en) * 2007-03-01 2008-09-04 Fujitsu Siemens Computers Gmbh closure element
CN201127428Y (en) * 2007-11-28 2008-10-08 李绍汉 Integral quick-assembling drawer
JP2011517412A (en) * 2008-09-26 2011-06-09 サメト カリプ ヴェ マデミ エシャ サナイ ヴェ ティカレット アノニム サーケティ Linkable corner fixture for easily attachable and removable drawers
AT507577B1 (en) * 2008-12-09 2013-04-15 Blum Gmbh Julius FURNITURE FITTING FOR SOLDER CONNECTING TWO FURNITURE PARTS
JP3158926U (en) * 2010-02-09 2010-04-22 盈太企業股▲ふん▼有限公司 Foldable drawer

Also Published As

Publication number Publication date
CN103025202B (en) 2015-04-08
KR101810053B1 (en) 2017-12-18
EP2592965A1 (en) 2013-05-22
AU2011278470B2 (en) 2015-01-22
JP5810454B2 (en) 2015-11-11
ES2533360T3 (en) 2015-04-09
DE102010036461A1 (en) 2012-01-19
RU2540884C2 (en) 2015-02-10
JP2013535243A (en) 2013-09-12
AU2011278470A1 (en) 2013-02-28
KR20130097726A (en) 2013-09-03
RU2013105666A (en) 2014-08-27
WO2012007371A1 (en) 2012-01-19
CN103025202A (en) 2013-04-03
TW201208609A (en) 2012-03-01

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