EP3808218A1 - Dispositif de raccordement, élément de meuble et meuble - Google Patents

Dispositif de raccordement, élément de meuble et meuble Download PDF

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Publication number
EP3808218A1
EP3808218A1 EP20200878.5A EP20200878A EP3808218A1 EP 3808218 A1 EP3808218 A1 EP 3808218A1 EP 20200878 A EP20200878 A EP 20200878A EP 3808218 A1 EP3808218 A1 EP 3808218A1
Authority
EP
European Patent Office
Prior art keywords
locking lever
furniture part
engaging element
engaging
pivot position
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.)
Granted
Application number
EP20200878.5A
Other languages
German (de)
English (en)
Other versions
EP3808218B1 (fr
Inventor
Markus Bonetti
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.)
Grass GmbH
Original Assignee
Grass 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 Grass GmbH filed Critical Grass GmbH
Publication of EP3808218A1 publication Critical patent/EP3808218A1/fr
Application granted granted Critical
Publication of EP3808218B1 publication Critical patent/EP3808218B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/90—Constructional details of drawers
    • A47B88/944—Drawers characterised by the front panel
    • A47B88/95—Drawers characterised by the front panel characterised by connection means for the front panel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/90—Constructional details of drawers
    • A47B88/944—Drawers characterised by the front panel
    • A47B88/95—Drawers characterised by the front panel characterised by connection means for the front panel
    • A47B88/956—Drawers characterised by the front panel characterised by connection means for the front panel for enabling adjustment of the front panel
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/90—Constructional details of drawers
    • A47B88/944—Drawers characterised by the front panel
    • A47B88/95—Drawers characterised by the front panel characterised by connection means for the front panel
    • A47B2088/954—Drawers characterised by the front panel characterised by connection means for the front panel fastening the front panel by a sprung bolt, latch or lock-bolt

Definitions

  • connection devices with two elements of the connection device that can be coupled to one another are regularly used at a connection point.
  • a connection element is provided on a first furniture part element, for example, which cooperates with a further connection element arranged on the second furniture part element on a catching device of the connection device.
  • the connectable connecting elements present thereon are brought together and brought into a connected connection state in which the two furniture sub-elements are connected.
  • the object of the present invention is to provide a device for connecting a first furniture part element, e.g. B. to create a front component of a movable furniture part with a second furniture part element of the movable furniture part, such as a side component.
  • a user-friendly, compact and reliably set up or detachable connecting device is to be provided.
  • the invention is based on a device for connecting a first furniture part element, such as a front component, to a second furniture part element, such as a side component, so that the connected furniture part elements form part of a furniture part, the device having an engaging element that can be attached to the first furniture part element and a catching device with a base body and a power unit, wherein the catching device can be attached to the second furniture part element, so that the engaging element can be arranged on the catching device via a front side of the catching device, and wherein when the furniture part elements are connected to the device, an engaging member of the Catching device, which is movably received on the base body of the catching device, and the engagement element are locked together.
  • the connecting device according to the invention is preferably designed as a drawer component connecting device, preferably for connecting a drawer front component to a drawer side component.
  • the essence of the invention lies in the fact that a locking lever of the catching device which can be pivoted about a pivot axis and extends in the longitudinal direction of the catching device is provided, the locking lever having a front arm section which extends from the swiveling axis towards the front of the catching device, the engagement member is present on the end section of the front arm section facing away from the pivot axis, and wherein the locking lever has a rear arm section which extends from the pivot axis in the direction of a rear side of the catching device and wherein the force unit acts on the end section of the rear arm section facing away from the pivot axis, whereby the locking lever of the power unit in a bolt pivot position of the
  • the locking lever can be biased, the engagement member and the engagement element being locked to one another under the action of the force-loaded locking lever in the connected state of the furniture part elements.
  • the connecting device for connecting a first furniture part element to a second furniture part element.
  • the connecting device according to the invention can be used in a user-friendly manner.
  • the connecting device is preferably designed so that the locking lever can be acted on from the outside or by a person, directly or indirectly, for example via a further lever arrangement or an operating element, so that the locking can be canceled at any time by a conscious release action from the outside.
  • the front side of the catching device faces an end face of the second furniture part element that can be brought into contact with the first furniture part element.
  • the front of the catching device is preferably open or preferably has an opening for immersion and for receiving the engagement element.
  • the engaging member attached to the locking lever is provided on the catching device so that it can be displaced relative to the opening.
  • the locking lever of the safety gear is preferably a two-armed locking lever. Accordingly, the pivot axis of the locking lever, viewed in the longitudinal direction of the locking lever, divides the locking lever into the front arm section and the rear arm section. The pivot axis is present on the locking lever offset over the length of the locking lever from a center towards the front in the direction of the front of the safety gear.
  • the engagement element is rigid and in one piece, e.g. B. formed from a disk-like or plate-like sheet metal component or an elongated component.
  • the engagement element is preferably designed such that it is fixed in position or immovable relative to the first furniture part element in the attached state.
  • a width of the engaging element is preferably less than a width of the catching device, the direction of the width extending transversely to a merging direction of the engaging element and the engaging element or in the direction of the pivot axis of the locking lever.
  • the engaging element preferably has an undercut contour, based on an axis of the engaging element, which results from the merging direction when the engaging element and engaging member are brought together for connecting the two furniture part elements.
  • the merging direction when the engaging element and engaging member are brought together is preferably parallel to or correlated with a longitudinal axis of the second furniture part element.
  • the force of the force unit is also advantageously transferred to the engaging member in a space-saving manner in accordance with the lever laws or via the effective lever lengths of the locking lever and thus a comparatively increased locking force or a strong locking effect is provided.
  • This comparatively high locking force of the established lock in the bolt pivot position of the locking lever, which is effective via the locking lever and the engagement member present thereon, means a high locking or connection quality.
  • the pivot axis of the locking lever is preferably aligned horizontally and transversely to the direction of displacement, based on the use state, for example in a drawer that is spatially aligned according to the use, with respect to the drawer that is movable on the associated furniture via a partial or full extension.
  • a bolt pivot position is to be understood as a pivot position of the locking lever in the interlocked state of the engaging element and the engaging element.
  • the locking lever is pivoted to a maximum extent, possibly limited to a stop according to a stop pivot position, in the relevant pivoting direction.
  • the locking lever swivels back in the other swivel direction.
  • the connecting device according to the invention is preferably coordinated so that before a connection to be established between the two furniture part elements or before a locking of the engaging element and the engaging element, which are then still separated from one another, that is, in the case of the engaging element or engaging element attached to the respective furniture part element, the locking lever has a Waiting pivot position assumes.
  • the waiting pivot position is a pivot position preloaded by the power unit.
  • the locking lever is then automatically activated by a contact of the engaging element with the engaging member, for example with a snap movement of the Locking lever or thus brought with a snap movement of the engaging member out of the waiting pivot position into a pre-latching pivot position of the locking lever.
  • the pre-latching pivot position goes hand in hand with the engaging element held on the engaging element, whereby a pre-latched state prevails, which means that although a pre-latching or a locking situation already exists, this is not yet the final lock that can be set up for the permanent intended connection of the two furniture part elements corresponds to.
  • the pre-latching pivot position means a pivot position of the locking lever in which the engaging element is already secured against automatic release from the engaging member, which is received on the locking lever.
  • the first furniture part element and the second furniture part element are therefore not yet completely in the final locked connection state according to the bolt pivot position of the locking lever, which is only achieved by pivoting the locking lever further out of the pre-latching pivot position and by moving the first furniture part element together with the engaging element to the second Furniture part element is reached.
  • a section of the engaging element is preferably present, preferably a section of an undercut contour on the engaging element, on which matching counter-sections of the engaging element come into contact both in the pre-catch pivot position of the locking lever and in the bolt pivot position of the locking lever.
  • the adjacent section of the engaging element is preferably a vertical, perpendicular or inclined path or contour, for example a strip-shaped, flat section on the engaging element, based on the state of use of the furniture part.
  • the mating sections on the engaging element preferably comprise a first surface which rests against the section of the undercut contour of the engaging element in the pre-latching pivot position, and a second surface which rests against the section of the engaging element in the bolt pivot position.
  • the first surface and the second surface on the engaging member are preferably sections of a common end face such as a front narrow side of the engaging member, but are each other both vertically and horizontally offset from one another.
  • the first and second surfaces are preferably designed in the manner of a hook which has a stepped shoulder with three shoulder surfaces oriented at an angle to one another.
  • a higher vertically aligned first shoulder or end face rests in the pre-latching pivot position on the section of the engagement element.
  • a lower, vertically oriented second shoulder or end face rests in the bolt pivot position on the same vertically oriented section of the engagement element.
  • a substantially horizontally aligned intermediate section of the stepped shoulder is preferably formed on the engaging member between the first shoulder or end face and the second shoulder or end face.
  • the intermediate section cannot catch on the vertically oriented section of the engaging element because of its horizontal orientation.
  • a horizontal movement of the engagement element and thus of the first furniture part element towards the second furniture part element can be specified over the length of the intermediate section, during the transition from the pre-latching situation to the locking situation. This requires the engaging element caught by the catching device and thus the first furniture part element to be pulled up against the second furniture part element.
  • the undercut contour is preferably formed by a material recess on the engaging element, for example on an underside or an upper side of the engaging element.
  • the engaging element is accordingly open at the bottom or open at the top for an engagement of the engaging member.
  • the engagement element also comprises, for example, a foot section for connection, for example for screwing onto the first furniture part element or the front element.
  • the foot section is opposite to a front free end face of the engaging element, which is moved in front of the catching device or the engaging element during the connection process.
  • the catch means comprises a locking assembly with a stop member and a guide contour, wherein during a pivoting movement of the Verrieglungshebels the stop element and the guide contour relative to each other and move out each other so that the locking lever set from a waiting swing position of the locking lever in the Bolt pivot position of the locking lever and can be brought back into the waiting pivot position.
  • Precise movement patterns can thus be specified, which is advantageous for the reliable functioning of the connecting device according to the invention.
  • the stop element and the guide contour are preferably guided with a comparatively small amount of play relative to one another and to one another.
  • the guide contour is preferably formed on the locking lever, for example with a curved course or with a guide track in the shape of a curve, for example as a banana-shaped elongated hole.
  • the stop element is preferably movably supported on the base body of the catching device.
  • the stop element is preferably an engaging element, such as a pin element, which is adapted to be suitable for transversely directed penetration or engagement in the guide track or the elongated hole.
  • the stop element is preferably received on an operating member such as a further lever or an operating lever which can be pivoted about an axis on the base body.
  • the operating member is preferably pivotable about an axis which runs parallel to the pivot axis of the locking lever. Via the stop element and the guide contour, the locking lever and the operating element or the further lever are coupled in terms of movement to one another or respectively define mutually limited pivoting ranges of the respective lever.
  • a pivoting position of the locking lever is specified, which is caused by the actuating arrangement under the action of the power unit.
  • the waiting pivot position of the locking lever is preferably set automatically or driven by the power unit by a pivoting movement of the locking lever out of the bolt pivot position.
  • the locking lever assumes the waiting pivot position in particular when the engaging element is separated from the catching device. This is, so to speak, the starting position of the interception device before the two furniture sub-elements are connected.
  • the connecting device is coordinated so that in the waiting pivot position a portion of the engaging member received on the locking lever protrudes into an otherwise free space volume provided or surrounded by the catching device or into a front opening of the catching device, into which the engaging element when brought up to the The catching device present on the second furniture part element is immersed.
  • the engaging element With the immersion of the engaging element into the opening or into the volume of space, the engaging element is pushed away from the engaging element, preferably against the action of the force unit, so that the engaging element and with it the locking lever evade a little, preferably beyond a dead center position of the locking lever.
  • the locking lever moves from the waiting pivot position into the pre-locking pivot position.
  • the waiting pivot position and the pre-locking pivot position are preferably identical.
  • the engaging element is caught by the engaging member only in the pre-latching pivot position, whereas in the waiting pivot position the engaging element and the engaging member are separated.
  • a back and forth movement of the locking lever between the waiting pivot position and the bolt pivot position is advantageously predetermined via a dead center.
  • the movement of the The locking lever requires an externally acting minimum force for the movement of the locking lever.
  • the dead center function is given by the mutual contact between the stop element and the guide contour.
  • the force acting from the outside is given in the waiting swivel position by pressing the engaging element on the engaging element and in the bolt swiveling position by pressing the operating element.
  • An advantage of the invention results from the fact that the actuating arrangement is designed in such a way that, both in the waiting pivot position and in the bolt pivot position, the locking lever can be pivoted further in a pivoting direction which is predetermined by the action of the force unit on the locking lever mutual contact between the stop element and the guide contour is prevented.
  • the respective state of the connecting device or the respective pivoting position of the locking lever is thus secured under the effect of the force provided by the force unit.
  • This increases the functional reliability of the connecting device, which on the one hand positively influences the connecting process of the two furniture part elements and on the other hand the established connection and its connection quality at the end. Both states of the locking lever or both functional situations of the connecting device are force-assisted.
  • the actuating arrangement can advantageously be driven via the power unit.
  • the force unit acts as a driving force not only in the static states of the device according to the invention such as the waiting position, the pre-locking position and / or the bolt pivot position, but also for the movements during transition from one static state to another static state of the locking lever.
  • the power unit is thus a multifunctional active unit of the device according to the invention.
  • the engaging element and the engaging element assume a secured pre-locking position in which mutual locking is established before the final locking between the engaging element and the engaging element is achieved.
  • the final locking between the engaging member and the engaging element or the connection state of the furniture part elements is set up in the force-loaded bolt pivot position of the locking lever.
  • the catching device comprises an adjustable control element for external action on the locking lever, the control element being coupled to the locking lever in such a way that the control element assumes a first position when the locking lever is in the waiting position. Pivoting position is located, and the control element assumes a second position when the locking lever is in the bolt pivot position.
  • a positive coupling is preferably set up between the locking lever and the operating element for a predetermined coupling of the movement of the locking lever and the operating element. In this way, the locking lever can in particular be acted on at any time from the outside via the control element. This is possible in a user-friendly manner, preferably for releasing the connection or releasing the lock between the engaging element and the engaging member.
  • This z. B. a drawer comprising interconnected drawer elements which are connected to the connecting device according to the invention can be easily disassembled.
  • the control element can be adjusted from the outside from a first position to a second position and back.
  • a Pivoting movement of the locking lever from the outside via the operating member in only one pivoting direction is possible, with a locking force provided by the power unit having to be overcome via the operating member to cancel the locking.
  • the operating element preferably acts on the setting arrangement or, when the operating element is operated, acts on the stop element or the stop element is moved and thus the locking lever is adjusted by means of the guide contour.
  • the operating element is advantageously coupled to the locking lever via a link guide. This provides a robust and reliably acting mechanical coupling of the operating member and the locking lever.
  • the operating member is preferably designed as an operating lever that is pivotable on the base body.
  • the stop element of the actuating arrangement is preferably associated with the operating member or the operating lever and the guide contour of the actuating arrangement is associated with the locking lever.
  • the control element is accommodated on the safety gear and can be operated from the outside.
  • the actuating arrangement preferably comprises the link guide for coupling the operating element to the locking lever.
  • the connection state can thus be canceled from the outside, that is to say the locking lever can be moved from the Rigel to the waiting pivot position.
  • the link guide is preferably effective both when the two furniture part elements are brought together or when the engaging element and engaging element interact, i.e. without the operating element being operated, and also when the operating element is acted on from the outside, e.g. to release the connection again.
  • the operating member has an active section such that in the locked state between the engaging member and the engaging element through When the operating member is actuated, the engagement element can be forced out of the locked state by the active section.
  • the active section preferably acts in a direction of movement of the engagement element which is opposite to the direction of movement in which the engagement element moves when the lock is set up. This optimally supports the unlocking by forcing the direction of movement that supports the exit of the engagement element from the lock.
  • the engaging member moves away from or out of the locking position on the engaging element. This means a superimposed or at two different points effective and reliably functioning unlocking when the connection of the two furniture part elements is disconnected from the outside.
  • An advantage can also be achieved in that the operating element is coupled to the locking lever in such a way that in the locked state between the engaging element and the engaging element, the locking lever can be pivoted out of the bolt pivot position by actuating the operating element.
  • the force of the force unit acting in a locking manner on the locking lever is thus deliberately overcome from the outside by introducing a counterforce to be applied by a person.
  • the force unit advantageously provides a force which acts transversely to the longitudinal direction of the catching device. This is a compact construction.
  • the force unit preferably provides a pressure force.
  • the pressure force preferably acts directly on the locking lever.
  • a compression coil spring can preferably be used as the force unit.
  • a surface gear is provided with a guide surface and a counter surface interacting with the guide surface, which come into contact with one another during the pivoting movement of the locking lever into the bolt pivot position and out of the bolt pivot position. This represents a safe movement control when pivoting the locking lever.
  • the surface gear can be formed between the locking lever and the operating member and / or the housing and the locking lever or between other sections of the connecting device.
  • the surface gear is preferably designed as an inclined surface gear so that when the locked state between the engaging element and the engaging element is reached, the engaging element and the engaging element coming into contact with one another, the movement of the engaging element by pivoting the locking lever causes a movement of the engaging element in the longitudinal direction of the catching device causes.
  • the surface or inclined surface gear is used in particular to pull the engagement element together with the first furniture part element from the position according to the pre-catch pivot position of the locking lever in the direction of the second furniture part element according to the bolt pivot position of the locking lever.
  • a pin-like engaging element can be used as an alternative to a plate-like engaging element.
  • a maximum height dimension of the engaging element is preferably a maximum of 2.5 centimeters, preferably a maximum of 1.5 centimeters, and the maximum height dimension of the engaging element is preferably in the range of one centimeter.
  • the maximum height dimension is preferably in the area of the foot section given.
  • the end face of the engagement element preferably has a first end portion which, in the attached state, for. B. is aligned parallel to the inside of the first furniture part element or the front component and a second end portion which is oriented obliquely to the first end portion.
  • the engaging member is accommodated on the locking lever so that it can be displaced via a swivel guide and / or a sliding guide.
  • the invention also extends to a furniture part such as a drawer with two connected furniture part elements and to a piece of furniture with such a furniture part, a device according to one of the embodiments described above being provided.
  • Fig. 1 shows next to an engaging element 6 a front or front section of a furniture part element 1 designed as a drawer side wall, the interior of which is visible or which is open at the side, so for example without an outer cover of the drawer side wall.
  • a catching device 5 of a connecting device 4 according to the invention is accommodated or fastened in an interior 3 of the furniture part element 1 adjoining a front end face 2 of the furniture part element 1.
  • the catching device 5 is preferably countersunk in relation to a vertical plane of the furniture part element 1 formed by the end face 2.
  • the connecting device 4 comprises the engaging element 6, which can be locked with an engaging element 7 of the catching device 5.
  • the engagement element 6 has a foot section 8 for connection to a further furniture part element 9 such as a drawer front element (see Fig. Figures 11, 12 ), which is in the Fig. 1-4 is shown only partially and indicated.
  • the engaging element 7 is accommodated on a locking lever 12, preferably mounted movably with a play on the locking lever 12, for example via a pin-in-hole connection, so that the engaging element 7 assumes a respective horizontal position or is dependent on the pivoting position of the locking lever 12. can be moved vertically up or down.
  • the catching device 5 of the connecting device 4 also comprises, as essential components, a base body 10, a force unit 11, the locking lever 12, an operating member 13 which can be pivoted about a pivot axis S2, and an actuating arrangement 14.
  • the force unit 11 is accommodated on the base body 10, which is shown in the highly schematic Figures is only partially or not constructively or not immediately apparent.
  • the elongated two-armed locking lever 12 is shown in FIG Fig. 1
  • the illustrated waiting pivot position of the locking lever 12 is aligned almost horizontally or in the longitudinal direction of the furniture part element 1.
  • the locking lever 12 is pivotable about a pivot axis S1.
  • the pivot axis S1 is z. B. formed with a fixed position on the base body 10 existing bearing pin 15.
  • the pivot axis S1 divides the locking lever 12 into a front arm section 17, which extends from the pivot axis S1 to a front side 16 of the catching device 5 or to the end face 2, and a rear arm section 18.
  • the rear arm section 18 extends from the pivot axis S1 to a rear side 19 of the catching device 5.
  • the force unit 11 configured as a compressive force unit or specifically as a helical compression spring acts on an end section 20 of the rear arm section 18 facing away from the pivot axis S1.
  • the assembly steps for connecting and disconnecting the furniture sub-elements 9 and 1, wherein in the connected state the furniture sub-elements 9 and 1 according to FIG Fig. 3 the engagement element 6 are locked to one another via the force-loaded locking lever 12, is illustrated below with reference to FIG Figures 1 to 4 set out.
  • the assembly steps are in the order according to the sequence of FIGS. 1 to 4 one after the other, with the respective figure showing exactly one snapshot of a number of different assembly states.
  • the engagement element 6 is firmly attached to an inside of the furniture part element 9, for example screwed.
  • the engagement element 6 has a hook section 21 protruding from the foot section 8.
  • a free end of the hook section 21 has a middle front surface 22 and an inclined surface 23 adjoining it at the top and an inclined surface 24 adjoining the front surface 22 at the bottom.
  • Both inclined surfaces 23, 24 are aligned obliquely with respect to the foot section 8 or are designed to widen upwards or downwards with respect to the straight front surface 22.
  • the hook section 21 has an undercut contour 25 formed in relation to the front surface 22 and the inclined surfaces 23, 24.
  • connection of the furniture part elements 9 and 1 is established by bringing the furniture part element 9 together with the engagement element 6 attached to it in the correct position to the furniture part element 1 in the area of the catching device 5, which extends in the horizontal direction H1 or in the direction normal to the end face 2 of the furniture part element 1 Level takes place.
  • the hook section 21 enters an opening 26 in the front side 16 of the catching device 5, a nose 27 of the engaging member 7, which is present on the front arm section 17, protruding slightly from below into the opening 26. This is in the waiting pivot position of the locking lever 12 according to FIG Fig. 1 the case.
  • a wall 28 laterally covering the opening is shown largely cut out.
  • the nose 27 thus comes to an underside 31 of the hook section 21 and, when the undercut contour 25 is reached, comes back up a little, under the action of the force unit 11 on the locking lever 12.
  • the position of the furniture part element 9 on the which goes beyond a dead center position Furniture part element 1 is a secured position, wherein the locking lever 12 assumes the force-assisted pre-latching pivot position according to FIG Fig. 2 .
  • the furniture part element 9 is moved further in the direction H1 relative to the furniture part element 1.
  • a horizontal top side 33 present laterally next to the nose 27 slides on the engaging member 7 (see Fig. 3 ) past a horizontal underside 31 of the hook portion 21 until a downward sloping guide end face 34 on the Engagement member 7 reaches a lower edge of a vertically extending counter surface 35 of the undercut contour 25.
  • the guide end face 34 adjoins the top side 33 in a downward direction, on the side of the top side 33 facing away from the nose 27.
  • the operating element 13 is pivoted counterclockwise about its pivot axis, by pressing according to H2 on the operating section 32, the locking lever 12 in the according to Fig. 4 Release pivot position shown is forced.
  • a free upper end 36, which functions as an active section 39, of the operating element 13 presses the engagement element 6 out of the opening 26 counter to the direction H1.
  • the interaction of the locking lever 12 and the operating member 13, with two stop positions of the locking lever 12 and the operating member 13 being predetermined by the action of the force unit 11 on the locking lever 12, is set up with the adjusting arrangement 14.
  • a first The stop position corresponds to the waiting pivot position of the locking lever 12 according to FIG Fig. 1 and the second stop position corresponds to the bolt pivot position of the locking lever 12 according to FIG Fig. 3 .
  • the locking lever 12 and the control element 13 are coupled in terms of movement, the control element 13 each assuming a control element swivel position associated with the respective swivel position of the locking lever 12, depending on the swivel position of the locking lever 12 and vice versa.
  • the adjusting arrangement 14 comprises a link guide, preferably with a curved guide contour 37 and a stop element 38 guided along the guide contour 37. At opposite ends of the guide contour 37, these ends form a stop for the stop element 38, whereby the first stop position and the second stop position are specified.
  • the guide contour 37 is formed by a curved or banana-shaped elongated hole in the locking lever 12, which is preferably designed as a flat material, in the rear arm section 18 of the locking lever 12.
  • the stop element 38 is a preferably slim, for example, pin-shaped element on the control element 13, between the pivot axis of the control element 13 and the lower free end with the operating section 32.
  • the width or the diameter of the, for example, cylindrical stop element 38 is preferably slightly smaller than the width of the guide contour 37.
  • connection device 4 In the connection device 4 according to FIG Figs. 1 to 4
  • the arrangements according to the Figures 5 to 10 are shown in a highly schematic manner or some details are omitted.
  • an undercut contour 42 is formed on an engaging element 6 by straight sections, with a counter surface 43 of the undercut contour 42 being oriented obliquely and a guide end face 44 on the engaging element 7 being vertically oriented, i.e., for example, opposite to Connection device 4.
  • the engaging member 7 is received on the locking lever 12 via two pins 45 on the locking lever 12, the pins 45 each engaging an associated elongated hole 46 on the engaging member 7.
  • Fig. 6 the adjusting arrangement 14 is shown with the guide contour 37 in the locking lever 12 and the stop element 38 in the waiting pivot position of the locking lever 12.
  • Fig. 7 shows a detail of the connecting devices 40 how the engaging element 6 and the engaging element 7 are locked to one another.
  • the associated position of the stop element 38 in the guide contour 37 shows Fig. 8 .
  • the connecting device 41 differs from the connecting device 40 in the guidance of the engaging element 7. Accordingly, the pins 45 on the locking lever 12 engage in elongated holes 46 on the engaging element 7, the elongated holes 46 being aligned obliquely.
  • the engaging member 7 is displaceably mounted on the base body 10 via a pin 47 on the engaging member 7 and a link 48 on the base body 10.
  • the linear link 48 is oriented obliquely inwards in accordance with the oblique alignment of the elongated holes 46, as a result of which the engagement element 7 hooking engagement element 6 is pulled inward in direction H1 under the action of the force unit 11.
  • the undercut contour 25 essentially corresponds to the undercut contour 25 of the connecting device 4.
  • a furniture part element designed as a front element 50 is connected to two furniture part elements designed as drawer side walls 51 and 52 via two connecting devices 4 according to the invention (not visible).
  • the drawer 49 also has a drawer bottom 53 and a drawer rear wall 54.
  • FIG. 12 Finally, there is a cabinet 55 comprising side walls 56, a base 57 and a top sheet 58.
  • the cabinet 55 has a lower drawer 49 according to FIG Fig. 11 designed drawer, which is movably guided on it via rail guides 59. Another drawer of the cabinet 55 above the drawer 49 is not shown.

Landscapes

  • Drawers Of Furniture (AREA)
EP20200878.5A 2019-10-17 2020-10-08 Dispositif de raccordement, élément de meuble et meuble Active EP3808218B1 (fr)

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DE102019128035.4A DE102019128035A1 (de) 2019-10-17 2019-10-17 Verbindungsvorrichtung, Möbelteil und Möbel

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EP3808218A1 true EP3808218A1 (fr) 2021-04-21
EP3808218B1 EP3808218B1 (fr) 2022-06-01

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0740917A1 (fr) * 1993-09-21 1996-11-06 Julius Blum Gesellschaft m.b.H. Dispositif pour fixer le panneau avant de tiroir, en particulier tiroir à double paroi, sur les parois latérales
DE102010060722A1 (de) * 2010-11-22 2012-05-24 Paul Hettich Gmbh & Co. Kg Verbindungsbeschlag
WO2012159140A1 (fr) * 2011-05-24 2012-11-29 Julius Blum Gmbh Dispositif de fixation servant à fixer un panneau de façade sur un tiroir
DE102015105131A1 (de) * 2015-04-02 2016-10-06 Paul Hettich Gmbh & Co. Kg Zarge, insbesondere Seitenzarge, für einen Schubkasten
EP3479735A1 (fr) * 2015-03-13 2019-05-08 Julius Blum GmbH Dispositif de fixation pour fixer de manière détachable un panneau de façade sur un tiroir

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010007430U1 (de) * 2010-05-31 2011-09-05 Grass Gmbh Vorrichtung mit einer Anbringeinrichtung und Schublade
CN107427126B (zh) * 2015-04-02 2020-07-07 保罗海蒂诗有限及两合公司 抽屉侧壁

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0740917A1 (fr) * 1993-09-21 1996-11-06 Julius Blum Gesellschaft m.b.H. Dispositif pour fixer le panneau avant de tiroir, en particulier tiroir à double paroi, sur les parois latérales
DE102010060722A1 (de) * 2010-11-22 2012-05-24 Paul Hettich Gmbh & Co. Kg Verbindungsbeschlag
WO2012159140A1 (fr) * 2011-05-24 2012-11-29 Julius Blum Gmbh Dispositif de fixation servant à fixer un panneau de façade sur un tiroir
EP3479735A1 (fr) * 2015-03-13 2019-05-08 Julius Blum GmbH Dispositif de fixation pour fixer de manière détachable un panneau de façade sur un tiroir
DE102015105131A1 (de) * 2015-04-02 2016-10-06 Paul Hettich Gmbh & Co. Kg Zarge, insbesondere Seitenzarge, für einen Schubkasten

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DE102019128035A1 (de) 2021-04-22
EP3808218B1 (fr) 2022-06-01

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