EP4090822A1 - Scharnieranordnung - Google Patents

Scharnieranordnung

Info

Publication number
EP4090822A1
EP4090822A1 EP21701199.8A EP21701199A EP4090822A1 EP 4090822 A1 EP4090822 A1 EP 4090822A1 EP 21701199 A EP21701199 A EP 21701199A EP 4090822 A1 EP4090822 A1 EP 4090822A1
Authority
EP
European Patent Office
Prior art keywords
hinge
furniture
locking
parts
locking contour
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.)
Pending
Application number
EP21701199.8A
Other languages
German (de)
English (en)
French (fr)
Inventor
Florian Gstrein
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.)
Julius Blum GmbH
Original Assignee
Julius Blum GmbH
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 Julius Blum GmbH filed Critical Julius Blum GmbH
Publication of EP4090822A1 publication Critical patent/EP4090822A1/de
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/12Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/04Hinges adjustable relative to the wing or the frame
    • E05D7/0407Hinges adjustable relative to the wing or the frame the hinges having two or more pins and being specially adapted for cabinets or furniture
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/04Hinges adjustable relative to the wing or the frame
    • E05D7/0415Hinges adjustable relative to the wing or the frame with adjusting drive means
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/04Hinges adjustable relative to the wing or the frame
    • E05D7/0415Hinges adjustable relative to the wing or the frame with adjusting drive means
    • E05D7/0423Screw-and-nut mechanisms
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/04Hinges adjustable relative to the wing or the frame
    • E05D2007/0492Hinges adjustable relative to the wing or the frame in three directions
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/12Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D2007/128Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame in a radial direction
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00Hinges with pins
    • E05D3/02Hinges with pins with one pin
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/06Bent flaps
    • E05D5/065Bent flaps specially adapted for cabinets or furniture
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/08Parts for attachment, e.g. flaps of cylindrical shape
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/12Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
    • E05D7/123Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame specially adapted for cabinets or furniture
    • E05D7/125Hinges 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
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/20Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00Braking devices, e.g. checks; Stops; Buffers
    • E05F5/006Braking devices, e.g. checks; Stops; Buffers for hinges having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING 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
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/20Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the present invention relates to a hinge assembly comprising:
  • a furniture hinge which has two fitting parts connected to one another via at least one, in particular exactly one, hinge axis,
  • a locking device with which one of the fitting parts of the furniture hinge can be locked, in particular releasably, with the assembly body.
  • AT 383 852 B shows a furniture hinge with a hinge arm which can be releasably locked by a locking device with a base plate to be fastened to a furniture body.
  • This offers the convenient option of pre-assembling two or more base plates on the furniture body and two or more furniture hinges on the movable furniture part in a first assembly step.
  • the furniture hinges preassembled on the furniture part can be assembled with their hinge arms on the base plates preassembled on the furniture body and can also be disassembled without tools.
  • the hinge arm is provided with a spring-loaded tensioning lever, a hook of the spring-loaded tensioning lever engaging under a projection of the base plate in the locked position. The lock between the hinge arm and the base plate can be released again by manually lifting the spring-loaded clamping lever.
  • a disadvantage of the known locking devices is that the locking is released immediately when a force is exerted on the tensioning lever. This means that after an (also unintentional) actuation of the clamping lever, the components to be locked can be abruptly released from one another and there is a risk that the furniture part to be moved will fall. It is possible that damage to objects and people, but also damage to the movable furniture part itself, can occur.
  • the object of the present invention is to specify a hinge arrangement of the type mentioned at the beginning while avoiding the disadvantages discussed above.
  • the locking device has at least one holding part with an outer contour and a corresponding locking contour, the locking contour having at least a first part, which is fixed, and at least one second part movable, preferably pivotable, relative to the first part , wherein the at least one holding part is received in a locked position between the two parts of the locking contour.
  • the locking contour is designed in at least two parts and comprises a fixed first part and at least one second part movable relative to the first part, the first and the second part of the locking contour enclosing the holding part to be fastened in the locked position.
  • the holding part is thus held in the locked position by the first and second parts of the locking contour in both a force-locking and a form-locking manner.
  • both parts of the locking contour are arranged on the assembly body and the at least one holding part is arranged on the fitting part of the furniture hinge to be locked.
  • the outer contour of the at least one holding part can be cylindrical, for example as a cylindrical pin, at least in some areas.
  • the fitting part of the furniture hinge to be locked can have at least two spaced apart side webs, between which the cylindrical pin is arranged.
  • the at least one fixed first part of the locking contour can be formed on a hook element, for example. It is preferably provided that the first part of the locking contour is opened in the direction of the fitting part, which is connected to the fitting part to be locked via the at least one hinge axis.
  • the at least one fixed first part of the locking contour can have a concave, preferably semicircular, section in cross section.
  • the two parts of the locking contour together form a three-quarter circle in cross section and / or are arranged offset from one another in a direction parallel to the at least one joint axis. This results in a stable and particularly stable connection between the assembly body and the holding part.
  • the locking contour can have at least two fixed first parts which are spaced apart from one another in a direction parallel to the at least one hinge axis, the at least one second part of the locking contour being arranged between the at least two fixed first parts.
  • the at least one second part of the locking contour is formed on a lever. It can be provided
  • a spring element preferably a leg spring or leaf spring, is provided which applies a force to the lever in the direction of the locked position, and / or
  • the lever has a free end on which an actuating element for manually unlocking the locking device is arranged.
  • FIG. 1 a, 1 b show a perspective view of a piece of furniture with a furniture body and a furniture part mounted movably relative to the furniture body, and a perspective view of a furniture hinge for movably mounting the furniture part,
  • Fig. 2 shows the furniture hinge to be attached to the assembly body in an exploded view
  • Fig. 3 shows a further embodiment of a furniture hinge in an exploded view
  • 5a-5c show a further embodiment with an additional unlocking lever for releasing the lock between the mounting body and the holding part.
  • FIG. 1 a shows a perspective view of a piece of furniture 1 with a furniture body 2 and a furniture part 3 which is pivotably mounted relative to the furniture body 2 by two or more furniture hinges 4.
  • the furniture hinges 4 have two hinged fitting parts 5, 6, a first fitting part 5 of the furniture hinge 4 being attached to the furniture body 2 and a second fitting part 6 of the furniture hinge 4 being attached to the movable furniture part 3.
  • the furniture hinges 4 are designed as so-called frame hinges.
  • the first fitting part 5 of the furniture hinge 4 can be designed as an angled hinge arm 5 a (FIG. 1 b) which is to be fastened to a frame 2 a of the furniture body 2.
  • Fig. 1b shows the furniture hinge 4 in a mounted state on the frame 2a of the furniture body 2.
  • the first fitting part 5 in the form of the hinge arm 5a is essentially L-shaped, with a first leg of the L-shaped hinge arm 5a on a narrow side 8a of the Frame 2a and a second leg of the L-shaped hinge arm 5a can be placed on a side surface 8b of the frame 2a.
  • the first fitting part 5 in the form of the hinge arm 5a is to be fastened to the furniture body 2 via an assembly body 7, the assembly body 7 being fastened to the furniture body 2, preferably to the frame 2a, in a first assembly step.
  • the first fitting part 5 can be locked and unlocked without tools with the assembly body 7 preassembled on the furniture body 2.
  • a position of the furniture part 3 in an assembled state on the furniture body 2 can be adjusted by at least one or more adjusting devices 9a, 9b, 9c. It is preferably provided that three adjustment devices 9a, 9b, 9c are provided, by means of which a three-dimensional adjustment of the furniture part 3 relative to the furniture body 2 can be made possible.
  • a depth adjustment can be brought about by the first adjusting device 9a, a height adjustment can be brought about through the second adjusting device 9b and a lateral adjustment of the movable furniture part 3 can be brought about by the third adjusting device 9c.
  • At least one, preferably all, adjustment devices 9a, 9b, 9b have a rotatably mounted adjusting wheel (for example an eccentric, a spiral disk or an adjusting screw).
  • the second fitting part 6 of the furniture hinge 4 can be designed as a hinge cup 6a, which is pivotably connected to the first fitting part 5 via at least one hinge axis 14 (FIG. 2), preferably precisely one hinge axis 14.
  • the Hinge cup 6a has a cavity 6b in which a damping device 10 for damping a relative movement of the two fitting parts 5, 6 of the furniture hinge 4 to one another is arranged.
  • the damping device 10 can comprise at least one, preferably hydraulic, piston-cylinder unit, which can be acted upon by a pivotable articulated lever 12 of the furniture hinge 4 when the fitting parts 5, 6 are in a predetermined position relative to one another.
  • a damping power of the damping device 10 can be limited or deactivated by means of a movably mounted switch 11 with at least two switching positions.
  • FIG. 2 shows the furniture hinge 4 shown in FIG. 1 b, which can be releasably locked to the assembly body 7 to be fastened to the furniture body 2.
  • the second fitting part 6 of the furniture hinge 4 can be designed as a hinge cup 6a.
  • the hinge cup 6a is to be countersunk in a bore of the movable furniture part 3, the hinge cup 6a being fastened to the movable furniture part 3 by at least one fastening means 13 (for example by a screw or at least one expanding part).
  • the damping device 10 for damping a movement of the furniture hinge 4 is arranged in the cavity 6b of the hinge cup 6a.
  • the second fitting part 6 is pivotably connected to the first fitting part 5 via at least one, preferably precisely one, hinge axis 14.
  • the furniture hinge 4 has a spring device 15, by means of which the second fitting part 6 can be moved into a closed and / or into an open end position relative to the first fitting part 5.
  • the spring device 15 is designed as a leg spring, the two ends of the leg spring each having a plastic casing 16.
  • the plastic sheaths 16 In an assembled state of the furniture hinge 4, the plastic sheaths 16 each rest on a control curve 32a, 32b of the first fitting part 5, which reduces friction and the fitting parts 5, 6 can be moved relative to one another smoothly and with practically no noise.
  • the assembly body 7 is to be attached to the furniture body 2, preferably to the frame 2a, for example by means of at least one screw 17.
  • the mounting body 7 has at least two projections 34a, 34b, which can be placed on opposite sides of the frame 2a for improved prepositioning of the assembly body 7.
  • the first fitting part 5 can be releasably locked to the assembly body 7 by means of a locking device 18.
  • the locking device 18 comprises at least one holding part 19 with a, preferably cylindrical, outer contour 19a and a corresponding locking contour 20, the locking contour 20 having at least one first part 20a, which is fixed, and at least one movable, preferably pivotable, relative to the first part 20a , second part 20b, the at least one holding part 19 being received in a locked position between the two parts 20a, 20b of the locking contour 20.
  • the at least one holding part 19 can be designed in a simple manner as a cylindrical pin.
  • the fitting part 5 to be locked can have at least two spaced apart side webs 21a, 21b, between which the cylindrical pin is arranged.
  • the movable second part 20b of the locking contour 20 is pretensioned by a spring element 25, preferably a leg spring or leaf spring, which applies a force to the second part 20b of the locking contour 20 in the direction of the locked position.
  • the movable second part 20b of the locking contour 20 is mounted rotatably about a bolt 30 which forms the axis of rotation 24 for the movable second part 20b of the locking contour 20.
  • the two fitting parts 5, 6 of the furniture hinge 4 can be connected to one another via at least one articulated lever 12 that is separate from the two fitting parts 5, 6.
  • a position of the at least one articulated lever 12 relative to the fitting part 5, 6 to be locked on the assembly body 7 (in this case relative to the hinge arm 5a) can be adjusted by the setting device 9c.
  • the first fitting part 5 can have at least one linear guide 31a, 31b for the adjustable mounting of the articulated lever 12.
  • the fitting part 5 of the furniture hinge 4 to be locked on the assembly body 7 can have at least two, preferably exactly three, plates 29a, 29b, 29c arranged one above the other.
  • the at least two plates 29a, 29b, 29c can be displaced relative to one another and / or pivoted relative to one another.
  • at least two pin-shaped holding parts 19, 27, 33 can be provided, along which the at least two plates 29a, 29b, 29c can be linearly displaced relative to one another.
  • the setting devices 9a, 9b, 9c each have an eccentric.
  • the eccentric of the first adjustment device 9a is rotatably connected (preferably wobbled) to the second plate 29b via the bearing point 40a and is supported with its eccentric control contour on the third plate 29c.
  • the eccentric of the second adjusting device 9b is rotatably connected (preferably wobbled) to the first plate 29a via the bearing point 40b and is supported with its eccentric control contour on the second plate 29b.
  • the eccentric of the third adjustment device 9c is rotatably connected to the first plate 29a via the bearing point 40c (preferably wobbled) and is supported with its eccentric control contour on the articulated lever 12.
  • the adjusting devices 9a, 9b, 9c may have a worm gear or a rotatable spiral disk instead of the eccentric, which cooperates with spaced apart projections of the component to be adjusted.
  • FIG. 3 shows a slightly modified furniture hinge 4 in an exploded view.
  • the articulated lever 12 is integrally connected to the third plate 29c of the first fitting part 5.
  • At least one setting wheel, preferably at least two setting wheels, of the setting devices 9a, 9b, 9c can be covered by a preferably substantially rectangular cover 35.
  • the locking device 18 can comprise at least one further holding part 27, the two holding parts 19, 27 of the locking device 18 in a transverse direction are spaced apart from one another for at least one hinge axis 14, it is preferably provided that
  • the two holding parts 19, 27 of the locking device 18 each have a longitudinal direction L1, L2, the longitudinal directions L1, L2 of the two holding parts 19, 27 running essentially parallel to one another, and / or
  • the at least one further holding part 27 is designed as a cylindrical bolt, preferably with the fitting part 5, 6 of the furniture hinge 4 to be locked having at least two spaced apart side webs 21a, 21b, between which the cylindrical bolt is arranged.
  • the at least one stationary first part 20a of the locking contour 20 can be formed on a hook element 22. It is preferably provided that the first part 20a of the locking contour 20 is opened in the direction of the fitting part 6, which is connected to the fitting part 5 to be locked via the at least one hinge axis 14. It can be seen that the at least one stationary first part 20a of the locking contour 20 has a concave, preferably approximately semicircular, section in cross section.
  • the locking contour 20 has at least two stationary first parts 20a, which are spaced apart from one another in a direction parallel to the at least one hinge axis 14, the at least one second part 20b of the locking contour 20 between the at least two stationary first parts 20a of the locking contour 20 is arranged.
  • the at least one second part 20b of the locking contour 20 can be formed on a lever 23. It is preferably provided
  • lever 23 is rotatably mounted at one end about an axis of rotation 24, and / or
  • a spring element 25 preferably a leg spring or leaf spring, which acts on the lever 23 with a force in the direction of the locked position, and / or
  • lever 23 has a free end 26 on which the second part 20b of the locking contour 20 is arranged, and / or - That the lever 23 has a free end 26 on which an actuating element 26a for manually unlocking the locking device 18 is arranged.
  • the second plate 29b can be inserted from the rear, ie in the X direction, between the side webs 21a, 21b of the third plate 29c, the third plate 29c having an inwardly facing stop 36, preferably in the form of an embossing, to limit a movement of the second Has plate 29b.
  • the eccentric of the first adjusting device 9a is rotatably connected to the second plate 29b via the bearing point 40a and is supported with its eccentric control contour on the third plate 29c. By actuating the first adjusting device 9a, the third plate 29c can be adjusted relative to the second plate 29b in direction (X).
  • the eccentric of the second adjusting device 9b is rotatably connected to the first plate 29a via the bearing point 40b and is supported with its eccentric control contour on the second plate 29b.
  • the plates 29b, 29c can be jointly adjusted relative to the first plate 29a in direction (Y).
  • the third adjusting device 9c has an adjusting screw which is supported with its lower end on the bearing point 40c of the first plate 29a.
  • the adjusting screw of the third adjusting device 9c is provided with an external thread which cooperates with an internal thread 41 of the second plate 29b.
  • the two stationary first parts 20a of the locking contour 20 are each formed on a hook element 22, the movable second part 20b of the locking contour 20 being arranged between the two first parts 20a of the locking contour 20.
  • the movable second part 20b is mounted pivotably about the bolt 30, which forms the axis of rotation 24 for the second part 20b. It is preferably provided that the direction of the at least one joint axis 14 and the direction of the axis of rotation 24 run parallel to one another.
  • the screw 17, by which the assembly body 7 is attached to the furniture body 2 must always be actuated by a tool, preferably a screwdriver, in an assembled and in an assembled state of the furniture hinge 4 on the furniture body 2.
  • the recesses are to be arranged in the plates 29a, 29b, 29c in such a way that the tool can be inserted and the screw 17 can be rotated by means of the tool in all operating positions of the furniture hinge 4.
  • FIGS. 4a-4d show the assembly sequence of the first fitting part 5 of the furniture hinge 4 on the assembly body 7.
  • the assembly body 7 is fastened to the furniture body 2, in particular on the frame 2a of the furniture body 2, using the screw 17.
  • the projections 34a, 34b enable improved prepositioning of the assembly body 7 relative to the frame 2a of the furniture body 2.
  • the first fitting part 5 comprises the two holding parts 19, 27 which are spaced apart from one another and which have a cylindrical outer contour in the exemplary embodiment shown.
  • the two holding parts 19, 27 are spaced apart from one another in a direction transverse to the at least one hinge axis 14 and each have a longitudinal direction L1, L2 which run essentially parallel to one another.
  • the assembly body 7 is provided with the locking contour 20, which has the two fixed first parts 20a and the movable second part 20b.
  • the second part 20b is movably mounted between the two stationary parts 20a.
  • the locking contour 20 of the assembly body 7 can be releasably locked to the holding part 19 of the fitting part 5.
  • the assembly body 7 also has a receiving device 28 for receiving the further holding part 27 of the first fitting part 5.
  • the fitting part 5 is placed on the assembly body 7 and moved in the direction of the joining movement (FB).
  • the second part 20b of the locking contour 20 is moved around the axis of rotation 24 counter to a force of the spring element 25 (FIG. 4b).
  • the two holding parts 19, 27 can be arranged by a single common, preferably translational, joining movement (FB) in the locking contour 20 and in the at least one receiving device 28 (FIG. 4c).
  • the second part 20b of the locking contour 20 With a continued movement of the fitting part 5 in the direction of the joining movement (FB), the second part 20b of the locking contour 20 snaps back due to a force of the spring element 25 and thereby locks the holding part 19 in a non-positive and a form-fitting manner.
  • the two parts 20a, 20b of the locking contour 20 together form a three-quarter circle in cross section and / or are arranged offset from one another in a direction parallel to the at least one hinge axis 14.
  • the locking between the assembly body 7 and the fitting part 5 can be released again by exerting a force on the second part 20b of the locking contour 20 against a force of the spring element 25.
  • the exertion of force on the second part 20b to release the lock can for example be done manually, i.e. without the use of a tool.
  • a tool can also be used to exert force on the second part 20b to release the lock between the assembly body 7 and the fitting part 5.
  • 5a-5c show the locked state between the assembly body 7 and the fitting part 5, the locking device 18 having an additional unlocking lever 37 for releasing the lock between the assembly body 7 and the fitting part 5 of the furniture hinge 4.
  • the locking device 18 comprises a third locking contour 20c, which is arranged on the unlocking lever 37 and is adapted at least in sections to an outer contour 19a of the holding part 19.
  • the third locking contour 20c is essentially semicircular.
  • the unlocking lever 37 is designed as a component separate from the second part 20b of the locking contour 20, the unlocking lever 37 being directly and directly accessible for manual actuation or for actuation carried out by means of a tool.
  • the unlocking lever 37 can be pivoted about the axis of rotation 38 by a manual lifting movement, whereby the third part 20c of the locking contour 20 can be disengaged from the holding part 19 (FIG. 5b).
  • the unlocking lever 37 is coupled to the second part 20b of the locking contour 20 via at least one coupling device 39 such that the at least one unlocking lever 37 and the second part 20b of the locking contour 20 can be pivoted in opposite directions of rotation.
  • the coupling device 39 is formed by a projection arranged on the unlocking lever 37, which in a locked position between the mounting body 7 and the fitting part 5 rests loosely on the second part 20b of the locking contour 20 (FIG. 5a).
  • the projection of the coupling device 39 presses against the second part 20b of the locking contour 20, so that the second part 20b is pivoted in an opposite direction of rotation about the axis of rotation 24 and thus releases the holding part 19.
  • 5c shows the unlocked state between the assembly body 7 and the fitting part 5.
  • the release lever 37 is movably arranged on the fitting part 5, whereby it is preferably provided that the axis of rotation 38 of the release lever 37 and the at least one hinge axis 14 of the furniture hinge 4 run parallel to each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
EP21701199.8A 2020-01-17 2021-01-14 Scharnieranordnung Pending EP4090822A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50032/2020A AT523411B1 (de) 2020-01-17 2020-01-17 Scharnieranordnung
PCT/AT2021/060014 WO2021142503A1 (de) 2020-01-17 2021-01-14 Scharnieranordnung

Publications (1)

Publication Number Publication Date
EP4090822A1 true EP4090822A1 (de) 2022-11-23

Family

ID=74205557

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21701199.8A Pending EP4090822A1 (de) 2020-01-17 2021-01-14 Scharnieranordnung

Country Status (6)

Country Link
EP (1) EP4090822A1 (ja)
JP (1) JP7479481B2 (ja)
KR (1) KR20220120688A (ja)
CN (1) CN115151703B (ja)
AT (1) AT523411B1 (ja)
WO (1) WO2021142503A1 (ja)

Families Citing this family (2)

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Publication number Priority date Publication date Assignee Title
CN115977483A (zh) * 2023-02-09 2023-04-18 广东金利祥兴五金精密制造有限公司 可快速拆装的美式阻尼铰链
CN116044266A (zh) * 2023-02-09 2023-05-02 广东金利祥兴五金精密制造有限公司 可快速拆装的美式阻尼铰链

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AT383852B (de) 1986-04-10 1987-09-10 Blum Gmbh Julius Scharnier
JPH0629414Y2 (ja) * 1989-02-08 1994-08-10 スガツネ工業株式会社 ヒンジ
JP4040355B2 (ja) 2002-04-26 2008-01-30 スガツネ工業株式会社 ヒンジ
US6996877B2 (en) * 2003-04-01 2006-02-14 Grass America Inc. Snap-on hinge assembly
AT517377B1 (de) * 2015-06-18 2017-09-15 Blum Gmbh Julius Möbelscharnier
AT517378B1 (de) * 2015-06-18 2017-07-15 Blum Gmbh Julius Möbelscharnier
WO2018033221A1 (de) * 2016-08-19 2018-02-22 Samet Kalip Ve Maden Esya San. Ve Tic A.S. Möbelscharnier
EP3814594A1 (en) 2018-06-26 2021-05-05 Samet Kalip Ve Madeni Esya San. Ve Tic. A.S. Hinge for an item of furniture

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AT523411B1 (de) 2021-08-15
WO2021142503A1 (de) 2021-07-22
JP7479481B2 (ja) 2024-05-08
US20220349229A1 (en) 2022-11-03
AT523411A4 (de) 2021-08-15
CN115151703A (zh) 2022-10-04
JP2023510625A (ja) 2023-03-14
CN115151703B (zh) 2024-04-02
KR20220120688A (ko) 2022-08-30

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