EP2057337B1 - Furniture hinge - Google Patents

Furniture hinge Download PDF

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Publication number
EP2057337B1
EP2057337B1 EP07787187.9A EP07787187A EP2057337B1 EP 2057337 B1 EP2057337 B1 EP 2057337B1 EP 07787187 A EP07787187 A EP 07787187A EP 2057337 B1 EP2057337 B1 EP 2057337B1
Authority
EP
European Patent Office
Prior art keywords
hinge
rotary part
damper
piston rod
furniture hinge
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
EP07787187.9A
Other languages
German (de)
French (fr)
Other versions
EP2057337A1 (en
Inventor
Wolfgang Beckmann
Kai-Michael Stuke
Oliver Schael
Ralf Müterthies
Michael Schubert
Jörn KLEFFMANN
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.)
Hettich ONI GmbH and Co KG
Original Assignee
Hettich ONI GmbH and 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 ONI GmbH and Co KG filed Critical Hettich ONI GmbH and Co KG
Priority to PL07787187T priority Critical patent/PL2057337T3/en
Publication of EP2057337A1 publication Critical patent/EP2057337A1/en
Application granted granted Critical
Publication of EP2057337B1 publication Critical patent/EP2057337B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/006—Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/06—Hinges with pins with two or more pins
    • E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
    • E05D3/142—Hinges with pins with two or more pins with four parallel pins and two arms with at least one of the hinge parts having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/71—Toothed gearing
    • E05Y2201/712—Toothed gearing with incomplete toothing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/45—Mounting location; Visibility of the elements in or on the fixed frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the present invention relates to a furniture hinge with a mounting plate, according to the preamble of claim 1.
  • the EP 1 555 372 A1 shows a furniture hinge, in which a hinge part via a support lever and a guide lever is pivotally mounted on a side part.
  • a linear damper is provided on the side part, which is coupled via a chain link with a projection on the guide lever.
  • the coupling is rigid, so that only a limited tolerance compensation is possible.
  • the assembly of the components is relatively expensive.
  • the DE 101 59 140 A1 shows a furniture hinge, in which for damping the movement of the hinge part in the side part and a rotary damper can be provided.
  • the rotary damper comes through a pinion with a tooth profiling in use, so that a certain damping can occur when closing the hinge part.
  • rotary dampers have only a limited damping force and the damping path is relatively low.
  • the EP 1 420 138 A1 shows a hinge with a rotary damper, which is acted upon in the closing area of the hinge via gear means.
  • a linear damper with a housing and a piston rod is provided for damping the movement of the hinge part relative to the side part, which are coupled for damping with a rotary member which is rotatably driven by the support lever or the guide lever about an axis.
  • a standard damper can be used, both in terms of Damping force and the damping path is designed for the load on a furniture hinge, with only a few components are required for the damping element.
  • the mechanical coupling of the damper with the hinge part or with this connected components can be easily configured and allow a certain tolerance compensation.
  • the rotating part at least partially on a toothing.
  • the rotary member is coupled via a spaced-apart from the axis of rotation retaining element arranged with the piston rod or the housing, so that a rotational movement is transmitted in a linear movement of the damper.
  • a projection is integrally formed on the support lever or the guide lever, which drives the rotary member and, for example, has a toothing for this purpose.
  • the rotating part itself can be designed as a wheel which is rotatably mounted about an axis.
  • the rotary member has a pin parallel to the axis of rotation, which is coupled to an eye on the piston rod, so that the determination of the damper can be done in a few assembly steps.
  • the damper is rotatably mounted on the opposite side to the rotary member, so that in a linear movement of the piston rod relative to the housing, a transverse load is avoided and only in the longitudinal direction of the piston rod forces are absorbed.
  • a furniture hinge 1 made of metal or plastic comprises a mounting plate 2 which can be fixed to a furniture body.
  • a side part 3 is adjustably mounted, wherein on the side part 3, a cup-shaped hinge part 4 via a support lever 5 and a guide lever 6 is pivotally mounted.
  • the hinge part can be fixed to a recess of a furniture door.
  • the support lever 5 is connected via an axis 7 with the hinge part 4 and an axis 8 with the side part 3.
  • the guide lever 6 is connected via an axis 9 with the hinge part 4 and an axis 10 with the side part 3.
  • a projection 11 is integrally formed with a toothing 12.
  • the toothing 12 meshes with a toothing 13 on a wheel formed as a rotary member 14 which is rotatably mounted about an axis 15 on the side part 3.
  • the toothing 13 is provided in regions, since only a limited portion of the wheel 14 comes into engagement with the toothing 12.
  • a pin 16 is provided spaced from the axis 15, in which an eye of a piston rod 17 of a damper is mounted.
  • the piston rod 17 engages in a housing 18 of the damper, which is designed as a linear damper, for example as a fluid damper or as a gas pressure damper.
  • the housing 18 of the damper is rotatably supported on the side part 3 on the side facing away from the wheel 14 about an axis 19. As a result, transverse forces are avoided in a movement of the piston rod 17 relative to the housing 18.
  • the side part 3 is adjustably held by an adjustment screw 20 on the mounting plate 2 in order to make a subsequent adjustment of the position of the hinge part 4, in particular to align a furniture door.
  • FIG. 1 the furniture hinge is shown in an open position in which the hinge part 4 and an associated furniture door is open.
  • the hinge part 4 in the in FIG. 2 shown position which is approximately at an angle ⁇ of 45 ° in front of the closed position, the rotary member 14 has been due to the articulation of the hinge part 4 via the support lever 5 and the guide lever. 6 and the choice of the respective axes 7, 8, 9 and 10 is not yet pivoted, so that no damping takes place in the opening area, which could hinder the handling. Only in an area before closing the hinge part 4 is a damping of the movement of the hinge part 4 takes place.
  • FIG. 3 the hinge part 4 is shown in the closed position.
  • the guide lever 6 has been pivoted about the axis 10, so that the toothing 12 has rotated on the projection 11, the wheel 14 about the axis 15, whereby the piston rod 17 has been inserted into the housing 18 while a corresponding damping has taken place.
  • the hinge part 4 can be biased by a spring in the closed position.
  • the piston rod 17 is again moved from the retracted position to an extended position due to the positive guidance by the teeth 12 and 13.
  • the damper can have a one-sided damping effect, so that the opening process can be performed more easily than the closing operation.

Landscapes

  • Hinges (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Description

Die vorliegende Erfindung betrifft ein Möbelscharnier mit einer Montageplatte, nach dem Oberbegriff des Anspruches 1.The present invention relates to a furniture hinge with a mounting plate, according to the preamble of claim 1.

Die EP 1 555 372 A1 zeigt ein Möbelscharnier, bei dem ein Scharnierteil über einen Traghebel und einen Führungshebel verschwenkbar an einem Seitenteil gelagert ist. Zur Dämpfung der Bewegung des Scharnierteils ist an dem Seitenteil ein Lineardämpfer vorgesehen, der über ein Kettenglied mit einem Vorsprung am Führungshebel gekoppelt ist. Die Kopplung ist dabei starr ausgebildet, sodass nur ein begrenzter Toleranzausgleich möglich ist. Zudem ist die Montage der Bauteile relativ aufwendig.The EP 1 555 372 A1 shows a furniture hinge, in which a hinge part via a support lever and a guide lever is pivotally mounted on a side part. To damp the movement of the hinge part, a linear damper is provided on the side part, which is coupled via a chain link with a projection on the guide lever. The coupling is rigid, so that only a limited tolerance compensation is possible. In addition, the assembly of the components is relatively expensive.

Die DE 101 59 140 A1 zeigt ein Möbelscharnier, bei dem zur Dämpfung der Bewegung des Scharnierteils im Seitenteil auch ein Rotationsdämpfer vorgesehen sein kann. Der Rotationsdämpfer gelangt über ein Ritzel mit einer Zahnprofilierung in Einsatz, sodass eine gewisse Dämpfung beim Schließen des Scharnierteils erfolgen kann. Solche Rotationsdämpfer weisen jedoch nur eine begrenzte Dämpfungskraft auf und der Dämpfungsweg ist relativ gering.The DE 101 59 140 A1 shows a furniture hinge, in which for damping the movement of the hinge part in the side part and a rotary damper can be provided. The rotary damper comes through a pinion with a tooth profiling in use, so that a certain damping can occur when closing the hinge part. However, such rotary dampers have only a limited damping force and the damping path is relatively low.

Die EP 1 420 138 A1 zeigt ein Scharnier mit einem Rotationsdämpfer, der im Schließbereich des Scharnies über Getriebemittel beaufschlagt wird.The EP 1 420 138 A1 shows a hinge with a rotary damper, which is acted upon in the closing area of the hinge via gear means.

Es ist daher Aufgabe der vorliegenden Erfindung, ein Möbelscharnier zu schaffen, das gute Dämpfungseigenschaften besitzt und leicht zu montieren ist.It is therefore an object of the present invention to provide a furniture hinge, which has good damping properties and is easy to assemble.

Diese Aufgabe wird mit einem Möbelscharnier mit den Merkmalen des Anspruches 1 gelöst.This object is achieved with a furniture hinge with the features of claim 1.

Erfindungsgemäß ist zur Dämpfung der Bewegung des Scharnierteils relativ zu dem Seitenteil ein Lineardämpfer mit einem Gehäuse und einer Kolbenstange vorgesehen, die zur Dämpfung mit einem Drehteil gekoppelt sind, das durch den Traghebel oder den Führungshebel um eine Achse drehbar angetrieben ist. Dadurch kann ein Standarddämpfer eingesetzt werden, der sowohl hinsichtlich der Dämpfungskraft als auch des Dämpfungsweges für die Belastung an einem Möbelscharnier ausgelegt ist, wobei nur wenige Bauteile für das Dämpfungselement benötigt werden. Die mechanische Kopplung des Dämpfers mit dem Scharnierteil oder mit diesem verbundenen Bauteilen kann dabei einfach ausgestaltet sein und einen gewissen Toleranzausgleich zulassen.According to the invention, a linear damper with a housing and a piston rod is provided for damping the movement of the hinge part relative to the side part, which are coupled for damping with a rotary member which is rotatably driven by the support lever or the guide lever about an axis. As a result, a standard damper can be used, both in terms of Damping force and the damping path is designed for the load on a furniture hinge, with only a few components are required for the damping element. The mechanical coupling of the damper with the hinge part or with this connected components can be easily configured and allow a certain tolerance compensation.

Gemäß der Erfindung weist das Drehteil zumindest bereichsweise eine Verzahnung auf. Dadurch kann das Drehteil auf einfache Weise mit einem weiteren verzahnten Bauteil gekoppelt werden. Dabei ist das Drehteil über ein beabstandet von der Drehachse angeordnetes Halteelement mit der Kolbenstange oder dem Gehäuse gekoppelt, sodass eine Drehbewegung in eine Linearbewegung an den Dämpfer übertragen wird.According to the invention, the rotating part at least partially on a toothing. This allows the rotary member to be coupled in a simple manner with another toothed component. In this case, the rotary member is coupled via a spaced-apart from the axis of rotation retaining element arranged with the piston rod or the housing, so that a rotational movement is transmitted in a linear movement of the damper.

Um das Möbelscharnier mit nur wenigen Bauteilen herstellen zu können, ist integral an dem Traghebel oder dem Führungshebel ein Vorsprung ausgebildet, der das Drehteil antreibt und beispielsweise eine Verzahnung hierfür aufweist. Das Drehteil selbst kann dabei als Rad ausgebildet sein, das drehbar um eine Achse gelagert ist.In order to produce the furniture hinge with only a few components, a projection is integrally formed on the support lever or the guide lever, which drives the rotary member and, for example, has a toothing for this purpose. The rotating part itself can be designed as a wheel which is rotatably mounted about an axis.

Vorzugsweise weist das Drehteil parallel zur Drehachse einen Zapfen auf, der mit einer Öse an der Kolbenstange gekoppelt ist, sodass die Festlegung des Dämpfers in wenigen Montageschritten erfolgen kann. Der Dämpfer ist auf der zum Drehteil gegenüberliegenden Seite drehbar gelagert, sodass bei einer Linearbewegung der Kolbenstange relativ zu dem Gehäuse eine Querbelastung vermieden wird und nur in Längsrichtung der Kolbenstange Kräfte aufgenommen werden.Preferably, the rotary member has a pin parallel to the axis of rotation, which is coupled to an eye on the piston rod, so that the determination of the damper can be done in a few assembly steps. The damper is rotatably mounted on the opposite side to the rotary member, so that in a linear movement of the piston rod relative to the housing, a transverse load is avoided and only in the longitudinal direction of the piston rod forces are absorbed.

Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels mit Bezug auf die beigefügten Zeichnungen näher erläutert. Es zeigen:

Figur 1
eine geschnittene Seitenansicht eines erfindungsgemäßen Möbelscharniers in einer geöffneten Position;
Figur 2
eine Ansicht des Möbelscharniers der Figur 1 in einer teilweise geöffneten Position, und
Figur 3
eine Ansicht des Möbelscharniers der Figur 1 in einer geschlossenen Position.
The invention will be explained in more detail below with reference to an embodiment with reference to the accompanying drawings. Show it:
FIG. 1
a sectional side view of a furniture hinge according to the invention in an open position;
FIG. 2
a view of the furniture hinge of the FIG. 1 in a partially open position, and
FIG. 3
a view of the furniture hinge of the FIG. 1 in a closed position.

Ein Möbelscharnier 1 aus Metall oder Kunststoff umfasst eine Montageplatte 2, die an einem Möbelkorpus festlegbar ist. An der Montageplatte 2 ist ein Seitenteil 3 verstellbar montiert, wobei an dem Seitenteil 3 ein topfförmiges Scharnierteil 4 über einen Traghebel 5 und einen Führungshebel 6 verschwenkbar gelagert ist. Das Scharnierteil kann an einer Aussparung einer Möbeltür festgelegt werden. Der Traghebel 5 ist über eine Achse 7 mit dem Scharnierteil 4 und eine Achse 8 mit dem Seitenteil 3 verbunden. Der Führungshebel 6 ist über eine Achse 9 mit dem Scharnierteil 4 und eine Achse 10 mit dem Seitenteil 3 verbunden.A furniture hinge 1 made of metal or plastic comprises a mounting plate 2 which can be fixed to a furniture body. On the mounting plate 2, a side part 3 is adjustably mounted, wherein on the side part 3, a cup-shaped hinge part 4 via a support lever 5 and a guide lever 6 is pivotally mounted. The hinge part can be fixed to a recess of a furniture door. The support lever 5 is connected via an axis 7 with the hinge part 4 and an axis 8 with the side part 3. The guide lever 6 is connected via an axis 9 with the hinge part 4 and an axis 10 with the side part 3.

An dem Führungshebel 6 ist integral ein Vorsprung 11 mit einer Verzahnung 12 ausgebildet. Die Verzahnung 12 kämmt mit einer Verzahnung 13 an einem als Drehteil ausgebildeten Rad 14, das um eine Achse 15 drehbar an dem Seitenteil 3 gelagert ist. An dem Rad 14 ist die Verzahnung 13 bereichsweise vorgesehen, da nur ein begrenzter Abschnitt des Rades 14 in Eingriff mit der Verzahnung 12 gelangt. An dem Rad 14 ist beabstandet von der Achse 15 ein Zapfen 16 vorgesehen, in den eine Öse einer Kolbenstange 17 eines Dämpfers montiert ist. Die Kolbenstange 17 greift in ein Gehäuse 18 des Dämpfers ein, der als Lineardämpfer, beispielsweise als Fluiddämpfer oder als ein Gasdruckdämpfer ausgebildet ist. Das Gehäuse 18 des Dämpfers ist auf der zum Rad 14 abgewandten Seite um eine Achse 19 drehbar an dem Seitenteil 3 gehalten. Dadurch werden Querkräfte bei einer Bewegung der Kolbenstange 17 relativ zum Gehäuse 18 vermieden.On the guide lever 6, a projection 11 is integrally formed with a toothing 12. The toothing 12 meshes with a toothing 13 on a wheel formed as a rotary member 14 which is rotatably mounted about an axis 15 on the side part 3. On the wheel 14, the toothing 13 is provided in regions, since only a limited portion of the wheel 14 comes into engagement with the toothing 12. On the wheel 14, a pin 16 is provided spaced from the axis 15, in which an eye of a piston rod 17 of a damper is mounted. The piston rod 17 engages in a housing 18 of the damper, which is designed as a linear damper, for example as a fluid damper or as a gas pressure damper. The housing 18 of the damper is rotatably supported on the side part 3 on the side facing away from the wheel 14 about an axis 19. As a result, transverse forces are avoided in a movement of the piston rod 17 relative to the housing 18.

Das Seitenteil 3 ist über eine Justageschraube 20 verstellbar an der Montageplatte 2 gehalten, um eine nachträgliche Einstellung der Position des Scharnierteils 4 vornehmen zu können, insbesondere um eine Möbeltür auszurichten.The side part 3 is adjustably held by an adjustment screw 20 on the mounting plate 2 in order to make a subsequent adjustment of the position of the hinge part 4, in particular to align a furniture door.

In Figur 1 ist das Möbelscharnier in einer geöffneten Position gezeigt, in der das Scharnierteil 4 und eine damit verbundene Möbeltür offen ist. Wenn das Scharnierteil 4 in die in Figur 2 gezeigte Position verschwenkt wird, die etwa in einem Winkel α von 45° vor der geschlossenen Position liegt, wurde das Drehteil 14 aufgrund der Anlenkung des Scharnierteils 4 über den Traghebel 5 und den Führungshebel 6 und die Wahl der entsprechenden Achsen 7, 8, 9 und 10 noch nicht verschwenkt, sodass in dem Öffnungsbereich keine Dämpfung stattfindet, die die Handhabung behindern könnte. Erst in einem Bereich vor dem Schließen des Scharnierteils 4 findet eine Dämpfung der Bewegung des Scharnierteils 4 statt.In FIG. 1 the furniture hinge is shown in an open position in which the hinge part 4 and an associated furniture door is open. When the hinge part 4 in the in FIG. 2 shown position which is approximately at an angle α of 45 ° in front of the closed position, the rotary member 14 has been due to the articulation of the hinge part 4 via the support lever 5 and the guide lever. 6 and the choice of the respective axes 7, 8, 9 and 10 is not yet pivoted, so that no damping takes place in the opening area, which could hinder the handling. Only in an area before closing the hinge part 4 is a damping of the movement of the hinge part 4 takes place.

In Figur 3 ist das Scharnierteil 4 in der geschlossenen Position gezeigt. Der Führungshebel 6 wurde um die Achse 10 verschwenkt, sodass die Verzahnung 12 an dem Vorsprung 11 das Rad 14 um die Achse 15 gedreht hat, wodurch die Kolbenstange 17 in das Gehäuse 18 eingeschoben wurde und dabei eine entsprechende Dämpfung stattgefunden hat. Das Scharnierteil 4 kann über eine Feder in die geschlossene Position vorgespannt sein. Beim erneuten Öffnen des Scharnierteils 4 wird aufgrund der Zwangsführung durch die Verzahnungen 12 und 13 die Kolbenstange 17 wieder aus der eingeschobene Position in eine herausgezogene Position bewegt. Der Dämpfer kann dabei eine einseitige Dämpfungswirkung besitzen, sodass der Öffnungsvorgang leichter als der Schließvorgang durch geführt werden kann.In FIG. 3 the hinge part 4 is shown in the closed position. The guide lever 6 has been pivoted about the axis 10, so that the toothing 12 has rotated on the projection 11, the wheel 14 about the axis 15, whereby the piston rod 17 has been inserted into the housing 18 while a corresponding damping has taken place. The hinge part 4 can be biased by a spring in the closed position. Upon reopening of the hinge part 4, the piston rod 17 is again moved from the retracted position to an extended position due to the positive guidance by the teeth 12 and 13. The damper can have a one-sided damping effect, so that the opening process can be performed more easily than the closing operation.

Claims (3)

  1. A furniture hinge, comprising a mounting plate (2) on which a side part (3) is arranged, and a hinge part (4) which is held pivotably on the side part (3) via a support lever (5) and a guide lever (6), whereby in order to dampen the movement of the hinge part (4) relative to the side part (3), a linear damper is provided which comprises a housing (18) and a piston rod (17) which are coupled with a rotary part (14) for damping purposes, which rotary part is driven rotatably about an axis (15) by the support lever (5) or the guide lever (6), characterized in that the rotary part (14) has a toothing at least in sections and that the rotary part (14) is coupled via a holding element (16) to the piston rod (17) or the housing (18), which holding element is spaced from the rotational axis (15), whereby a projection (11) is arranged integrally with the support lever (5) or the guide lever (6), which projection drives the rotary part (14) and whereby the damper is rotatably held on the side part (3) on the side averted from the rotary part (14).
  2. A furniture hinge according to claim 1, characterized in that the rotary part (14) is arranged as a wheel.
  3. A furniture hinge according to one of the claims 1 or 2, characterized in that the rotary part (14) has a pin (16) parallel to the rotational axis (15), which pin is coupled with an eye on the piston rod (17).
EP07787187.9A 2006-08-31 2007-07-06 Furniture hinge Active EP2057337B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL07787187T PL2057337T3 (en) 2006-08-31 2007-07-06 Furniture hinge

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006013357U DE202006013357U1 (en) 2006-08-31 2006-08-31 hinge
PCT/EP2007/056905 WO2008025595A1 (en) 2006-08-31 2007-07-06 Furniture hinge

Publications (2)

Publication Number Publication Date
EP2057337A1 EP2057337A1 (en) 2009-05-13
EP2057337B1 true EP2057337B1 (en) 2018-09-05

Family

ID=38543815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07787187.9A Active EP2057337B1 (en) 2006-08-31 2007-07-06 Furniture hinge

Country Status (12)

Country Link
EP (1) EP2057337B1 (en)
JP (1) JP5211326B2 (en)
KR (1) KR101370468B1 (en)
CN (1) CN101512093B (en)
AU (1) AU2007291479B2 (en)
DE (1) DE202006013357U1 (en)
ES (1) ES2692219T3 (en)
PL (1) PL2057337T3 (en)
RU (1) RU2451146C2 (en)
TR (1) TR201815952T4 (en)
TW (1) TWI402411B (en)
WO (1) WO2008025595A1 (en)

Cited By (2)

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US11041336B2 (en) * 2017-06-29 2021-06-22 Hettich-Oni Gmbh & Co. Kg Hinge
US11072959B2 (en) * 2017-06-29 2021-07-27 Hettich-Oni Gmbh & Co. Kg Hinge and method for opening and closing a hinge

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AT506756B1 (en) * 2008-04-16 2013-03-15 Grass Gmbh & Co Kg FURNITURE HINGE
ES1077764Y (en) 2012-09-19 2013-01-10 Famar Muebles S L HINGE FOR FURNITURE.
DE102013220335A1 (en) * 2013-10-09 2015-04-09 Bayerische Motoren Werke Aktiengesellschaft Luggage suitcase
DE102014106910A1 (en) * 2014-05-16 2015-11-19 Hettich-Oni Gmbh & Co. Kg hinge
CN204002236U (en) * 2014-06-12 2014-12-10 广东中侨五金电器制造有限公司 Simple door hinge
ES2837925T3 (en) 2015-04-30 2021-07-01 Salice Arturo Spa Decelerated hinge for furniture
ITUB20156022A1 (en) * 2015-11-30 2017-05-30 Leandro Cappellotto MOVEMENT MECHANISM OF FURNITURE DOORS
KR101781539B1 (en) 2016-04-22 2017-09-27 새한 주식회사 Hinge
CN107354685B (en) * 2017-08-16 2020-05-19 无锡小天鹅电器有限公司 Buffering hinge, door cover and washing machine
DE102018100672A1 (en) * 2018-01-12 2019-07-18 Hettich-Oni Gmbh & Co. Kg Furniture hinge, furniture panel and furniture body
CN108661478A (en) * 2018-06-08 2018-10-16 广东星徽精密制造股份有限公司 A kind of hinge for furniture

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DE20200762U1 (en) * 2001-01-31 2002-04-04 Blum Gmbh Julius Hinge for furniture
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AT6499U1 (en) * 2002-08-29 2003-11-25 Blum Gmbh Julius HINGE WITH A HINGE ARM
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ES2289441T3 (en) * 2004-01-16 2008-02-01 Ming-Jeng Lin HINGE DEVICE.
ITRM20040179U1 (en) * 2004-11-12 2005-02-12 Salice Arturo Spa HINGE FOR FURNITURE WITH DAMPING DEVICE.
CN2802015Y (en) * 2005-05-27 2006-08-02 叶伟忠 Hinge for furniture
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DE202006003196U1 (en) * 2006-03-01 2007-07-12 Hettich-Oni Gmbh & Co. Kg hinge

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11041336B2 (en) * 2017-06-29 2021-06-22 Hettich-Oni Gmbh & Co. Kg Hinge
US11072959B2 (en) * 2017-06-29 2021-07-27 Hettich-Oni Gmbh & Co. Kg Hinge and method for opening and closing a hinge

Also Published As

Publication number Publication date
EP2057337A1 (en) 2009-05-13
KR101370468B1 (en) 2014-03-06
KR20090061639A (en) 2009-06-16
JP5211326B2 (en) 2013-06-12
AU2007291479A2 (en) 2009-04-23
PL2057337T3 (en) 2019-02-28
AU2007291479A1 (en) 2008-03-06
AU2007291479B2 (en) 2013-09-05
DE202006013357U1 (en) 2008-01-03
ES2692219T3 (en) 2018-11-30
CN101512093A (en) 2009-08-19
TWI402411B (en) 2013-07-21
CN101512093B (en) 2013-03-06
RU2009110848A (en) 2010-10-10
TR201815952T4 (en) 2018-11-21
JP2010501758A (en) 2010-01-21
RU2451146C2 (en) 2012-05-20
WO2008025595A1 (en) 2008-03-06
TW200825265A (en) 2008-06-16

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