EP0205026B1 - Hinge arm for a furniture hinge with a mounting plate - Google Patents

Hinge arm for a furniture hinge with a mounting plate Download PDF

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Publication number
EP0205026B1
EP0205026B1 EP86107138A EP86107138A EP0205026B1 EP 0205026 B1 EP0205026 B1 EP 0205026B1 EP 86107138 A EP86107138 A EP 86107138A EP 86107138 A EP86107138 A EP 86107138A EP 0205026 B1 EP0205026 B1 EP 0205026B1
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EP
European Patent Office
Prior art keywords
hinge arm
webs
hinge
plate
cover plate
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.)
Expired - Lifetime
Application number
EP86107138A
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German (de)
French (fr)
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EP0205026A2 (en
EP0205026A3 (en
Inventor
Salice S.P.A. Arturo
Original Assignee
Arturo Salice SpA
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Publication date
Application filed by Arturo Salice SpA filed Critical Arturo Salice SpA
Priority to AT86107138T priority Critical patent/ATE51671T1/en
Publication of EP0205026A2 publication Critical patent/EP0205026A2/en
Publication of EP0205026A3 publication Critical patent/EP0205026A3/en
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Publication of EP0205026B1 publication Critical patent/EP0205026B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • E05D7/125—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture the hinge having two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/0276—Parts for attachment, e.g. flaps for attachment to cabinets or furniture, the hinge having two or more pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
    • Y10S16/43—Hinge mounting bracket

Definitions

  • the invention relates to a hinge arm with a mounting plate.
  • a hinge arm with a mounting plate which by inserting front legs of the U-shaped Hinge arm inwardly angled webs, preferably between a base plate and the edges of legs of a guide groove of the fastening plate formed on this screwed on this U-shaped cover plate, and by further guiding means and displacement of the hinge arm in the longitudinal direction up to a stop limiting the displacement path into it Snap releasable latched position and of which the hinge arm is provided with a pivotable lever, the free end of which is acted upon by a spring, so that the lever forms an abutment against a on the cover plate via a beveled or rounded detent flank end of the support edge is pressed, an angle being included between the locking flank and the support edge, which is smaller than the angle of friction.
  • This known hinge arm can be connected to the mounting plate by a simple self-tightening snap connection.
  • the assembly is made more difficult by the fact that the tab-like webs angled from the legs of the hinge arm have to be advanced over a relatively long distance in the guide grooves of the fastening plate, until the other guide means, which consist of an annular groove of an adjusting screw and an elongated hole open in the direction of insertion of the base plate, come into engagement with each other.
  • the object of the invention is therefore to improve the hinge arm with the mounting plate of the type specified above in such a way that the hinge arm can be brought into its locked position with the mounting plate more easily and quickly.
  • this object is achieved in that the upper flanks of the guide grooves have recesses in their central regions at least corresponding to the length of the angled webs, so that the hinge arm can be brought into its latched position with a short displacement path by placing and pressing in the webs .
  • the further guide means are formed by hook-shaped projections of an intermediate plate connected to the hinge arm, which engage under the end regions of the upper flanks of the guide grooves.
  • the legs of the hinge arm adjacent to the angled webs, tabs or inward projections are provided on their side facing the joint with stops in the form of bulges or the like, which retract the webs or projections into prevent the opposite parts of the guide grooves. If the webs or projections could be pushed into the opposite parts of the guide grooves, the disassembly of the hinge arm could be difficult because care would then have to be taken to ensure that the webs or projections lie exactly in the recess when the hinge arm is withdrawn.
  • the recesses are formed in a cover plate which is symmetrical about their longitudinal and transverse axes.
  • a hinge pin 3 is attached to the rear end of the hinge arm 1.
  • the locking lever 4 is pivotally mounted on this hinge pin, the web part being cut free in this area.
  • the locking lever 4 also consists of a U-shaped sheet metal stamped part, wherein the hinge pin 3 passes through the holes 5 of the locking lever 4 punched bearing holes 6.
  • a coiled torsion spring 7 is placed, one leg 8 of which is supported on the rear part of the double-arm locking lever 4 and the other arm 9 on the web part of the hinge arm 1 in such a way that the Torsion spring tries to pivot the locking lever 4 in Fig. 1 clockwise.
  • the hinge arm 1 is locked with the fastening plate 10, which consists of a base plate 11 and there is a cover plate 12 screwed to this.
  • the base plate 11 has a central, substantially rectangular base part 13, onto which the cover plate is screwed and which laterally overlaps with its legs 14, 15 to such an extent that 11 guide grooves 16, 17 are formed between their downward-facing end edges and the base part of the base plate are.
  • Lateral recesses 18 are provided between the legs 14, 15 of the cover plate 12 which overlap the base part 13 of the base plate 11, the length of which corresponds to the length of the flap-like webs 19 which are angled inward from the legs 2 of the hinge arm 1 in such a way that they come from above forth through the recesses 18 and can be inserted into the groove-like guides 16 or 17.
  • the web part of the cover plate 12 is provided with elongated holes 20, 21 which are open towards the outside and which serve to receive the annular groove 22 of the set screw 23 screwed into the web part of the hinge arm 1.
  • the legs 5 of the locking lever 4 pivotally mounted at the rear end of the hinge arm 1 about the hinge pin 3 are provided on their inner end faces with curved curved locking flanks 24 which are eccentric to the locking pin 3.
  • the latching flanks 24 are designed eccentrically in such a way that, in a side view, they move upwards approximately spirally from the central axis of the hinge pin 3.
  • the upper rear end edges 25 of the web part of the cover plate 12 form the abutment for the locking flanks 24 of the locking lever 4.
  • the shaft part of the set screw 23 is supported in the base of the annular groove 22 on the end part of the elongated hole 20 and is against this under the exciting Effect that the locking edge 24 exerts on the support edge 25, pressed.
  • the cover plate 12 is provided with a central elongated hole 26, via which it is fixed by the fastening screw 27 on the base part 13 of the base plate 11.
  • the elongated hole 26 allows the cover plate 12 and thus also the hinge arm 1 to be adjusted relative to the base plate 11 in the longitudinal direction.
  • the base plate 11 and the cover plate 12 are formed symmetrically to their longitudinal and transverse axes, so that the hinge arm can be pushed on from both sides and both left and right mounting is possible.
  • the hinge pin 3 ' is guided so as to be longitudinally displaceable in the obliquely extending slot 30 in the legs 2' of the hinge arm 1.
  • An intermediate plate 31 designed as a setting plate is also pivotably mounted on the hinge pin 3 'and also has a U-shaped cross-sectional profile. The legs angled from the web part of the intermediate plate 31, which are seen with bearing bores for the hinge pin 3 ', laterally surround the legs of the locking lever 5.
  • the intermediate plate 31 has an elongated hole 32 which passes through the set screw 33 with a tapered shaft part which is provided on the opposite side of the elongated hole 32 with a rivet head 35 with the interposition of a spring ring 34.
  • the legs angled from the web part of the intermediate plate 31 are provided with elongated holes 36, which are bevelled in the opposite direction to the elongated hole 30.
  • the slots 36 engage on the inside of the legs of the hinge arm 1 arranged pin 37.
  • the front legs of the intermediate plate 31 are provided in the manner of hooks with extensions 37 which engage in the guide grooves 16, 17 to form stops for locking over the respective front end edges of the legs 14, 15 angled from the cover plate 12.
  • the hinge arm 1 To assemble the hinge arm 1, it is only necessary to press the tab-like webs 19 of the hinge arm 1 through the recesses 18 and then to pivot the hinge arm in the direction of the base plate, so that the tab-like webs and the hook-like projections 37 are axially displaced into the guide grooves 16, 17 can be inserted, the locking lever 4 snapping with its locking flanks 24 behind one of the supporting edges 25 of the cover plate 12 after a short displacement.
  • the legs 2, 2 'of the hinge arm 1 are adjacent to the angled flap-like webs 19 on their sides facing the joint with stops in the form of bulges 40, so that the flap-like webs 19 are not in the opposite guide groove 16 or when releasing the snap connection 17 let it pull in.

Abstract

A hinge bracket and fastening plate assembly for a furniture hinge in which a hinge bracket is securely held relative to a fastening plate in order to provide firm interconnection therebetween and to prevent any longitudinal backlash from taking place. The tight connection is achieved by a pivotal detent lever that is spring biased to cause an eccentrically curved cam face to engage with an abutment edge on a stationary fastening plate, and thereby draw a hinge bracket set screw into tight engagement with a corresponding slot in the fastening plate.

Description

Die Erfindung betrifft einen Scharnierarm mit Befestigungsplatte.The invention relates to a hinge arm with a mounting plate.

Bereits aus der EP-A-0 145 952, die als nicht vorveröffentlichtes Dokument mit älterem Zeitrang für die Beurteilung der erfinderischen Tätigkeit nicht in Betracht zu ziehen ist, ist ein Scharnierarm mit Befestigungsplatte bekannt, die durch Einsetzen von vorderen von Schenkeln des U-förmigen Scharnierarms nach innen abgewinkelten Stegen in vorzugsweise zwischen einer Grundplatte und den gegen diese gerichteten Rändern von Schenkeln einer auf dieser aufgeschraubten U-förmigen Deckplatte gebildeten Führungsnuten der Befestigungsplatte und durch weitere Führungsmittel und Verschieben des Scharnierarms in Längsrichtung bis zu einem den Verschiebeweg begrenzenden Anschlag in ihre wieder lösbare miteinander verrastete Stellung schnappen und von denen der Scharnierarm mit einem schwenkbaren Hebel versehen ist, dessen freies Ende durch eine Feder beaufschlagt wird, so daß der Hebel über eine abgeschrägte oder abgerundete Rastflanke gegen eine an der Deckplatte ein Widerlager bildende Abstützkante angedrückt wird, wobei zwischen Rastflanke und Abstützkante ein Winkel eingeschlossen ist, der kleiner als der Reibungswinkel ist. Dieser bekannte Scharnierarm läßt sich zwar durch eine einfache selbstspannende Schnappverbindung mit der Befestigungsplatte verbinden. Die Montage ist jedoch noch dadurch erschwert, daß die von den Schenkeln des Scharnierarms abgewinkelten lappenartigen Stege in den Führungsnuten der Befestigungsplatte über eine relativ lange Strecke vorgeschoben werden müssen, bis auch die weiteren Führungsmittel, die aus einer Ringnut einer Stellschraube und einem in Einschubrichtung offenen Langloch der Grundplatte bestehen, miteinander in Eingriff kommen.Already from EP-A-0 145 952, which is not to be considered as a non-prepublished document with an older seniority for the assessment of the inventive step, a hinge arm with a mounting plate is known, which by inserting front legs of the U-shaped Hinge arm inwardly angled webs, preferably between a base plate and the edges of legs of a guide groove of the fastening plate formed on this screwed on this U-shaped cover plate, and by further guiding means and displacement of the hinge arm in the longitudinal direction up to a stop limiting the displacement path into it Snap releasable latched position and of which the hinge arm is provided with a pivotable lever, the free end of which is acted upon by a spring, so that the lever forms an abutment against a on the cover plate via a beveled or rounded detent flank end of the support edge is pressed, an angle being included between the locking flank and the support edge, which is smaller than the angle of friction. This known hinge arm can be connected to the mounting plate by a simple self-tightening snap connection. However, the assembly is made more difficult by the fact that the tab-like webs angled from the legs of the hinge arm have to be advanced over a relatively long distance in the guide grooves of the fastening plate, until the other guide means, which consist of an annular groove of an adjusting screw and an elongated hole open in the direction of insertion of the base plate, come into engagement with each other.

Aufgabe der Erfindung ist es daher, den Scharnierarm mit Befestigungsplatte der zuvor angegebenen Art in der Weise zu verbessern, daß sich der Scharnierarm bei seiner Montage einfacher und schneller in seine mit der Befestigungsplatte verrastete Stellung bringen läßt.The object of the invention is therefore to improve the hinge arm with the mounting plate of the type specified above in such a way that the hinge arm can be brought into its locked position with the mounting plate more easily and quickly.

Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß die oberen Flanken der Führungsnuten in ihren mittleren Bereichen mindestens der Länge der abgewinkelten Stege entsprechende Aussparungen aufweisen, so daß der Scharnierarm durch Aufsetzen und Eindrücken der Stege in die Aussparungen mit kurzem Verschiebeweg in seine verrastete Stellung gebracht werden kann.According to the invention, this object is achieved in that the upper flanks of the guide grooves have recesses in their central regions at least corresponding to the length of the angled webs, so that the hinge arm can be brought into its latched position with a short displacement path by placing and pressing in the webs .

Den Scharnierarm auf einer Grundplatte in seiner Querrichtung festlegende Führungen dieser Art sind an sich aus dem DE-U-74 32 794 und der DE-A-28 39 576 bekannt. Bei diesen bekannten Verbindungen ist der Scharnierarm jedoch mit der Befestigungsplatte nicht selbstspannend und daher spielfrei verrastet.Guides of this type which fix the hinge arm on a base plate in its transverse direction are known per se from DE-U-74 32 794 and DE-A-28 39 576. In these known connections, however, the hinge arm is not self-tightening with the fastening plate and is therefore locked without play.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß die weiteren Führungsmittel durch hakenförmige Vorsprünge einer mit dem Scharnierarm verbundenen Zwischenplatte gebildet sind, die unter die Endbereiche der oberen Flanken der Führungsnuten greifen.In a further embodiment of the invention it is provided that the further guide means are formed by hook-shaped projections of an intermediate plate connected to the hinge arm, which engage under the end regions of the upper flanks of the guide grooves.

In weiterer Ausgestaltung der Erfindung ist vorgesehen, daß die Schenkel des Scharnierarms angrenzend an die abgewinkelten Stege, Lappen oder nach innen gerichteten Vorsprünge auf ihrer dem Gelenk zugewandten Seite mit Anschlägen in Form von Ausbuchtungen oder dergleichen versehen sind, die ein Einfahren der Stege oder Vorsprünge in die gegenüberliegenden Teile der Führungsnuten verhindern. Würden nämlich die Stege oder Vorsprünge in die gegenüberliegenden Teile der Führungsnuten eingeschoben werden können, könnte die Demontage des Scharnierarms erschwert sein, weil dann darauf geachtet werden müßte, daß beim Zurückziehen des Scharnierarms die Stege oder Vorsprünge genau in der Aussparung liegen.In a further embodiment of the invention it is provided that the legs of the hinge arm adjacent to the angled webs, tabs or inward projections are provided on their side facing the joint with stops in the form of bulges or the like, which retract the webs or projections into prevent the opposite parts of the guide grooves. If the webs or projections could be pushed into the opposite parts of the guide grooves, the disassembly of the hinge arm could be difficult because care would then have to be taken to ensure that the webs or projections lie exactly in the recess when the hinge arm is withdrawn.

Nach einer bevorzugten Ausführungsform der Erfindung ist vorgesehen, daß die Aussparungen in einer um ihre Längs- und Querachse symmetrisch ausgebildeten Deckplatte ausgebildet sind.According to a preferred embodiment of the invention it is provided that the recesses are formed in a cover plate which is symmetrical about their longitudinal and transverse axes.

Ausführungsbeispiele der Erfindung werden nachstehend anhand der Zeichnung näher erläutert. In dieser zeigt

  • Fig. 1 einen Längsschnitt durch einen mit einer Befestigungsplatte verrasteten Scharnierarm,
  • Fig. 2 eine Seitenansicht der Befestigungsplatte,
  • Fig. 3 eine Draufsicht auf die Deckplatte der Befestigungsplatte,
  • Fig. 4 eine Seitenansicht des die Schnappverbindung bewirkenden Reibhebels,
  • Fig. 5 eine Draufsicht auf den Hebel nach Fig. 4,
  • Fig. 6 einen Längsschnitt durch eine zweite Ausführungsform eines mit einer Befestigungsplatte verrasteten Scharnierarms,
  • Fig. 7 eine Seitenansicht der mit dem Scharnierarm nach Fig. 6 verbundenen Zwischenplatte,
  • Fig. 8 einen Querschnitt durch die Befestigungsplatte längs der Linie A-A in Fig. 6,
  • Fig. 9 einen Längsschnitt durch den Scharnierarm nach Fig. 6 und
  • Fig. 10 einen Querschnitt durch den Scharnierarm längs der Linie B-B in Fig. 9.
Embodiments of the invention are explained below with reference to the drawing. In this shows
  • 1 shows a longitudinal section through a hinge arm locked with a fastening plate,
  • 2 is a side view of the mounting plate,
  • 3 is a plan view of the cover plate of the mounting plate,
  • 4 is a side view of the friction lever effecting the snap connection,
  • 5 is a plan view of the lever of FIG. 4,
  • 6 shows a longitudinal section through a second embodiment of a hinge arm locked with a fastening plate,
  • 7 is a side view of the intermediate plate connected to the hinge arm according to FIG. 6,
  • 8 shows a cross section through the fastening plate along the line AA in FIG. 6,
  • Fig. 9 shows a longitudinal section through the hinge arm according to Fig. 6 and
  • 10 shows a cross section through the hinge arm along the line BB in FIG. 9.

Zwischen den von dem Stegteil des Scharnierarms 1 U-förmig abgewinkelten Schenkeln 2 ist am hinteren Ende des Scharnierarms 1 ein Gelenkbolzen 3 befestigt. Auf diesem Gelenkbolzen ist der Rasthebel 4 schwenkbar gelagert, wobei das Stegteil in diesem Bereich freigeschnitten ist. Der Rasthebel 4 besteht ebenfalls aus einem U-förmig gebogenen Blechstanzteil, wobei der Gelenkbolzen 3 in die Schenkel 5 des Rasthebels 4 eingestanzte Lagerlöcher 6 durchsetzt.Between the web part of the hinge arm 1 angled legs 2, a hinge pin 3 is attached to the rear end of the hinge arm 1. The locking lever 4 is pivotally mounted on this hinge pin, the web part being cut free in this area. The locking lever 4 also consists of a U-shaped sheet metal stamped part, wherein the hinge pin 3 passes through the holes 5 of the locking lever 4 punched bearing holes 6.

Auf den Gelenkbolzen 3 ist zwischen den Schenkeln 5 des Rasthebels 4 eine gewendelte Torsionsfeder 7 aufgesetzt, deren einer Schenkel 8 sich auf den hinteren Bereich des doppelarmigen Rasthebels 4 und dessen anderer Arm 9 sich auf dem Stegteil des Scharnierarms 1 in der Weise abstützen, daß die Torsionsfeder den Rasthebel 4 in Fig. 1 im Uhrzeigersinn zu verschwenken trachtet.On the hinge pin 3 between the legs 5 of the locking lever 4, a coiled torsion spring 7 is placed, one leg 8 of which is supported on the rear part of the double-arm locking lever 4 and the other arm 9 on the web part of the hinge arm 1 in such a way that the Torsion spring tries to pivot the locking lever 4 in Fig. 1 clockwise.

Der Scharnierarm 1 ist mit der Befestigungsplatte 10 verrastet, die aus einer Grundplatte 11 und einer mit dieser verschraubten Deckplatte 12 besteht. Die Grundplatte 11 weist einen mittleren im wesentlichen rechteckigen Sockelteil 13 auf, auf die die Deckplatte aufgeschraubt ist und die diese seitlich mit ihren Schenkeln 14, 15 soweit übergreift, daß zwischen deren nach unten weisenden Stirnkanten und dem Bodenteil der Grundplatte 11 Führungsnuten 16, 17 gebildet sind.The hinge arm 1 is locked with the fastening plate 10, which consists of a base plate 11 and there is a cover plate 12 screwed to this. The base plate 11 has a central, substantially rectangular base part 13, onto which the cover plate is screwed and which laterally overlaps with its legs 14, 15 to such an extent that 11 guide grooves 16, 17 are formed between their downward-facing end edges and the base part of the base plate are.

Zwischen den den Sockelteil 13 der Grundplatte 11 übergreifenden Schenkeln 14, 15 der Deckplatte 12 sind seitliche Aussparungen 18 vorgesehen, deren Länge der Länge der von den Schenkeln 2 des Scharnierarms 1 nach innen hin abgewinkelten lappenartigen Stegen 19 in der Weise entspricht, daß diese von oben her durch die Aussparungen 18 hindurchgedrückt und in die nutartigen Führungen 16 oder 17 eingeschoben werden können.Lateral recesses 18 are provided between the legs 14, 15 of the cover plate 12 which overlap the base part 13 of the base plate 11, the length of which corresponds to the length of the flap-like webs 19 which are angled inward from the legs 2 of the hinge arm 1 in such a way that they come from above forth through the recesses 18 and can be inserted into the groove-like guides 16 or 17.

An ihren stirnseitigen Enden ist das Stegteil der Deckplatte 12 mit nach außen hin offenen Langlöchern 20, 21 versehen, die der Aufnahme der Ringnut 22 der in das Stegteil des Scharnierarms 1 eingeschraubten Stellschraube 23 dienen.At its front ends, the web part of the cover plate 12 is provided with elongated holes 20, 21 which are open towards the outside and which serve to receive the annular groove 22 of the set screw 23 screwed into the web part of the hinge arm 1.

Die Schenkel 5 des am hinteren Ende des Scharnierarms 1 um den Gelenkbolzen 3 schwenkbar gelagerten Rasthebels 4 sind an ihren inneren Stirnflächen mit kurvenförmig gekrümmten, zu dem Rastbolzen 3 exzentrischen Rastflanken 24 versehen. Die Rastflanken 24 sind derart exzentrisch ausgebildet, daß sie in Seitenansicht sich nach oben hin etwa spiralig von der Mittelachse des Gelenkbolzens 3 entfernen.The legs 5 of the locking lever 4 pivotally mounted at the rear end of the hinge arm 1 about the hinge pin 3 are provided on their inner end faces with curved curved locking flanks 24 which are eccentric to the locking pin 3. The latching flanks 24 are designed eccentrically in such a way that, in a side view, they move upwards approximately spirally from the central axis of the hinge pin 3.

Die oberen hinteren Stirnkanten 25 des Stegteils der Deckplatte 12 bilden die Widerlager für die Rastflanken 24 des Rasthebels 4. Im montierten Zustand stützt sich das Schaftteil der Stellschraube 23 im Grund der Ringnut 22 auf das Endteil des Langlochs 20 ab und wird gegen dieses unter der spannenden Wirkung, die die Rastflanke 24 auf die Abstützkante 25 ausübt, angedrückt.The upper rear end edges 25 of the web part of the cover plate 12 form the abutment for the locking flanks 24 of the locking lever 4. In the assembled state, the shaft part of the set screw 23 is supported in the base of the annular groove 22 on the end part of the elongated hole 20 and is against this under the exciting Effect that the locking edge 24 exerts on the support edge 25, pressed.

Die Deckplatte 12 ist mit einem mittleren Langloch 26 versehen, über die diese durch die Befestigungsschraube 27 auf dem Sockelteil 13 der Grundplatte 11 festgelegt ist. Das Langloch 26 gestattet eine Verstellung der Deckplatte 12 und damit auch des Scharnierarms 1 relativ zu der Grundplatte 11 in Längsrichtung.The cover plate 12 is provided with a central elongated hole 26, via which it is fixed by the fastening screw 27 on the base part 13 of the base plate 11. The elongated hole 26 allows the cover plate 12 and thus also the hinge arm 1 to be adjusted relative to the base plate 11 in the longitudinal direction.

Die Grundplatte 11 und die Deckplatte 12 sind symmetrisch zu ihren Längs- und Querachsen ausgebildet, so daß sich der Scharnierarm von beiden Seiten aufschieben läßt und sowohl Linksals auch Rechtsmontage möglich ist.The base plate 11 and the cover plate 12 are formed symmetrically to their longitudinal and transverse axes, so that the hinge arm can be pushed on from both sides and both left and right mounting is possible.

Bei dem Ausführungsbeispiel nach den Fig. 6 bis 10 ist der Gelenkbolzen 3' in dem schräg verlaufenden Langloch 30 in den Schenkeln 2' des Scharnierarms 1 längsverschieblich geführt. Auf dem Gelenkbolzen 3' ist zusätzlich eine als Stellplatte ausgebildete Zwischenplatte 31 schwenkbar gelagert, die ebenfalls ein U-förmiges Querschnittsprofil besitzt. Die von dem Stegteil der Zwischenplatte 31 abgewinkelten Schenkel, die mit Lagerbohrungen für den Gelenkbolzen 3' gesehen sind, fassen die Schenkel des Rasthebels 5 seitlich ein. In ihrem vorderen Bereich weist die Zwischenplatte 31 ein Langloch 32 auf, das die Stellschraube 33 mit einem verjüngten Schaftteil durchsetzt, das auf der gegenüberliegenden Seite des Langlochs 32 unter Zwischenlage eines Federringes 34 mit einem Nietkopf 35 versehen ist. In ihren vorderen Bereichen sind die von dem Stegteil der Zwischenplatte 31 abgewinkelten Schenkel mit Langlöchern 36 versehen, das gegensinnig zu dem Langloch 30 abgeschrägt ist. In die Langlöcher 36 greifen an den Innenseiten der Schenkel des Scharnierarms 1 angeordnete Zapfen 37. Durch Drehen der Stellschraub 33 läßt sich somit der Scharnierarm 1 relativ zu der Zwischenplatte unter Längsverstellung verschieben, und zwar in der Weise, daß der Scharnierarm 1 bei seinem Verschwenken zur Seiteneinstellung einer Tür um das Maß der durch das Verschwenken bewirkten Fugenveränderung in seiner Längsrichtung relativ zu der Deckplatte verschoben wird. Diese Art der Befestigung des Scharnierarms 1 über die Zwischenplatte 31 auf der Deckplatte 12 ist ausführlicher in der DE-OS 34 42 421 beschrieben worden, auf die verwiesen wird.In the exemplary embodiment according to FIGS. 6 to 10, the hinge pin 3 'is guided so as to be longitudinally displaceable in the obliquely extending slot 30 in the legs 2' of the hinge arm 1. An intermediate plate 31 designed as a setting plate is also pivotably mounted on the hinge pin 3 'and also has a U-shaped cross-sectional profile. The legs angled from the web part of the intermediate plate 31, which are seen with bearing bores for the hinge pin 3 ', laterally surround the legs of the locking lever 5. In its front area, the intermediate plate 31 has an elongated hole 32 which passes through the set screw 33 with a tapered shaft part which is provided on the opposite side of the elongated hole 32 with a rivet head 35 with the interposition of a spring ring 34. In their front areas, the legs angled from the web part of the intermediate plate 31 are provided with elongated holes 36, which are bevelled in the opposite direction to the elongated hole 30. In the slots 36 engage on the inside of the legs of the hinge arm 1 arranged pin 37. By turning the screw 33, the hinge arm 1 can thus be moved relative to the intermediate plate with longitudinal adjustment, in such a way that the hinge arm 1 when pivoting Lateral adjustment of a door is displaced in its longitudinal direction relative to the cover plate by the amount of the joint change caused by the pivoting. This type of attachment of the hinge arm 1 via the intermediate plate 31 on the cover plate 12 has been described in more detail in DE-OS 34 42 421, to which reference is made.

Die vorderen Schenkel der Zwischenplatte 31 sind hakenartig mit Fortsätzen 37 versehen, die unter Bildung von Anschlägen zur Arretierung über die jeweils vorderen Stirnkanten der von der Deckplatte 12 abgewinkelten Schenkel 14, 15 in die Führungsnuten 16, 17 greifen.The front legs of the intermediate plate 31 are provided in the manner of hooks with extensions 37 which engage in the guide grooves 16, 17 to form stops for locking over the respective front end edges of the legs 14, 15 angled from the cover plate 12.

Zur Montage des Scharnierarms 1 ist es lediglich erforderlich, die lappenartigen Stege 19 des Scharnierarms 1 durch die Aussparungen 18 einzudrücken und anschließend den Scharnierarm in Richtung auf die Grundplatte zu verschwenken, so daß durch axiales Verschieben die lappenartigen Stege und die hakenartigen Vorsprünge 37 in die Führungsnuten 16, 17 eingeführt werden können, wobei nach kurzem Verschiebeweg der Rasthebel 4 mit seinen Rastflanken 24 hinter eine der Abstützkanten 25 der Deckplatte 12 schnappt.To assemble the hinge arm 1, it is only necessary to press the tab-like webs 19 of the hinge arm 1 through the recesses 18 and then to pivot the hinge arm in the direction of the base plate, so that the tab-like webs and the hook-like projections 37 are axially displaced into the guide grooves 16, 17 can be inserted, the locking lever 4 snapping with its locking flanks 24 behind one of the supporting edges 25 of the cover plate 12 after a short displacement.

Die Schenkel 2, 2' des Scharnierarms 1 sind angrenzend an die abgewinkelten lappenartigen Stege 19 auf ihren dem Gelenk zugewandten Seiten mit Anschlägen in Form von Ausbuchtungen 40 versehen, so daß sich die lappenartigen Stege 19 beim Lösen der Schnappverbindung nicht in die gegenüberliegende Führungsnut 16 oder 17 hineinziehen lassen.The legs 2, 2 'of the hinge arm 1 are adjacent to the angled flap-like webs 19 on their sides facing the joint with stops in the form of bulges 40, so that the flap-like webs 19 are not in the opposite guide groove 16 or when releasing the snap connection 17 let it pull in.

Claims (4)

1. Hinge arm (1) with a bracket plate (10) which can snap into their mutually engaged position, which can also be released, by means of the insertion of leading webs inwardly offset from the shanks (2) of the U-shaped hinge arm (1) into guide slots (16, 17) of the bracket plate (10), which slots (16, 17) are preferably formed between a base plate (11) and the facing edges of shanks (14, 15) of a U-shaped cover plate (12) bolted to the latter, and by means of further guide devices and displacement of the hinge arm (1) in a longitudinal direction as far as a stop limiting such displacement travel, where the upper flanks of the guide slots (16, 17) have recesses (18) in their middle sections which correspond at least to the length of the offset loop-shaped webs (19) with the result that the hinge arm (1) can be moved to its engaged position by locating the webs (19) and inserting them in the recesses (18) with a short displacement travel and where the hinge arm (1) is provided with a swivelling lever (4), the free end of which is contacted by a spring (7), with the result that a bevelled or rounded catch flank (24) of the lever (4) is pressed against a buttress edge (25) on the cover plate (12) forming an abutment where the angle formed between the catch flank (24) and the buttress edge (25) is smaller than the angle of friction.
2. Hinge arm according to claim 1, characterised in that the further guide devices are formed by hook-shaped projections (37') on an intermediate plate (31) attached to the hinge arm (1) which engage the terminal regions of the upper flanks of the guide slots (16, 17).
3. Hinge arm according to claim 1 or 2, characterised in that the shanks (2, 2') of the hinge arm (1) contiguous with the offset webs (19), loops or inwardly facing projections are provided on their - sides facing the joint with stops in the form 6f protuberances (40) or similar which prevent the webs (19) or projections engaging the opposed parts of the guide slots (16, 17).
4. Hinge arm according to claims 1 to 3, characterised in that the recesses (18) are formed in a cover plate (12) which is symmetrically formed about its longitudinal and transverse axes.
EP86107138A 1985-06-12 1986-05-26 Hinge arm for a furniture hinge with a mounting plate Expired - Lifetime EP0205026B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86107138T ATE51671T1 (en) 1985-06-12 1986-05-26 HINGE ARM FOR A FURNITURE HINGE WITH MOUNTING PLATE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853521051 DE3521051A1 (en) 1985-06-12 1985-06-12 HINGED ARM FOR A FURNITURE HINGE WITH FIXING PLATE
DE3521051 1985-06-12

Publications (3)

Publication Number Publication Date
EP0205026A2 EP0205026A2 (en) 1986-12-17
EP0205026A3 EP0205026A3 (en) 1987-05-13
EP0205026B1 true EP0205026B1 (en) 1990-04-04

Family

ID=6273077

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86107138A Expired - Lifetime EP0205026B1 (en) 1985-06-12 1986-05-26 Hinge arm for a furniture hinge with a mounting plate

Country Status (7)

Country Link
US (1) US4742599A (en)
EP (1) EP0205026B1 (en)
JP (1) JPS61286482A (en)
AT (1) ATE51671T1 (en)
DD (1) DD247838A5 (en)
DE (1) DE3521051A1 (en)
ES (1) ES294705Y (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640012A1 (en) * 1986-11-24 1988-06-01 Salice Arturo Spa TWO-PIECE CONNECTING FITTING
AT501396B1 (en) * 2004-10-28 2007-10-15 Blum Gmbh Julius FALTTÜRENSCHARNIER

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7432793U (en) * 1973-10-10 1975-04-17 Blum J Gmbh Hinge arm
AT341905B (en) * 1973-12-12 1978-03-10 Blum Gmbh HINGE WITH A HINGE ARM CARRYING A JOINT LEVER ADJUSTABLE ON A BASE PLATE WITH AN INTERMEDIATE PIECE
AT340803B (en) * 1974-02-06 1978-01-10 Blum Gmbh HEIGHT AND DEPTH ADJUSTABLE HINGE WITH A FURNITURE PART OR THE LIKE. ADJUSTABLE BASE PLATE AND AN INTERMEDIATE PIECE
DE2839576A1 (en) * 1978-09-12 1980-03-20 Praemeta Covered furniture sprung hinge - includes retainer and helical spring acting on guide rod arm, on plate
EP0043903B2 (en) * 1980-07-15 1988-12-28 Arturo Salice S.p.A. Hinge arm with mounting plate
DE3476434D1 (en) * 1983-12-13 1989-03-02 Salice Arturo Spa Hinge arm with a mounting plate
DE3345063A1 (en) * 1983-12-13 1985-06-20 Arturo Salice S.P.A., Novedrate, Como Hinge arm with fastening plate
DE3442421C2 (en) * 1984-07-17 1986-06-12 Arturo Salice S.P.A., Novedrate, Como Furniture hinge

Also Published As

Publication number Publication date
DD247838A5 (en) 1987-07-22
JPS61286482A (en) 1986-12-17
ES294705Y (en) 1987-08-16
US4742599A (en) 1988-05-10
EP0205026A2 (en) 1986-12-17
DE3521051A1 (en) 1986-12-18
DE3521051C2 (en) 1989-04-27
EP0205026A3 (en) 1987-05-13
ATE51671T1 (en) 1990-04-15
ES294705U (en) 1987-01-01

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