• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Furniture drive (51) for a movable furniture flap (11), with an actuating arm (52) in communication with the furniture flap (11), a main spring (59) force-loading the adjusting arm (52), a lockable opening device (10) for moving the furniture flap (11) from a closed position (SS) in an open position (OS), a locking device (17) for locking the opening device (10), a triggering element at least in the closed position (SS) on the furniture flap (11) or the actuating arm (52) (53), by which the locking device (17) can be unlocked when the furniture flap (11) is pushed over in the closing direction (SR), the opening device (10) communicating with the actuating arm (52) via a connecting device (54) and through the unlocked opening device (10) opening force for opening the movable furniture flap (11) on the actuating arm (52) can be applied.
    公开号:AT511546A1
    申请号:T1696/2011
    申请日:2011-11-16
    公开日:2012-12-15
    发明作者:
    申请人:Blum Gmbh Julius；
    IPC主号:
    专利说明:

    The invention relates to a furniture drive for a movable furniture flap, with an associated with the furniture flap actuator arm, the actuator arm kraftbeaufschlagenden main spring, a lockable opening device for moving the furniture flap from a closed position to an open position, a locking device for locking the opening device, at least in Closed position on the furniture flap or on the actuating arm adjacent trigger element, through which the locking device can be unlocked in case of overpressing the furniture flap in the closing direction. In addition, the invention relates to a piece of furniture with such a furniture drive. Furniture flaps are used in a variety of ways. For example, in the AT 009 076 U1 folding, Hochfaltklappen, Hochschwenkklappen and high lift doors are known. In order to facilitate the opening movement, a so-called touch-latch device (opening device) is arranged in the region of the furniture body. This allows when pressing the closed furniture flap ejecting the furniture flap in the opening direction. In this case, the opening device is mounted in the lower region of the furniture body and acts directly on the furniture flap, the ejector of the opening device rests only on a first ejection path on the movable furniture part. After completion of the ejection movement, the flap - partially supported by the mainspring - must be lifted by hand.
    WO 2011/020130 A1 also discloses such a piece of furniture with an actuating arm arrangement and an ejection device.
    A disadvantage of these designs is that especially at high valves, the ejectors only allow a relatively small opening angle of the furniture flap. This is often less than 5 degrees. This means that the user still has to perform a relatively long opening path of the furniture flap automatically. To increase the opening angle, it would be possible to make the ejectors much longer. However, there is the disadvantage that these ejectors protrude far with the flap open and for 2 2 ··· * ♦ • ·· ♦ * # · # · obstruct the use of the furniture and affect the aesthetics of the furniture. Another disadvantage is that with very heavy flaps the ejector devices (also called TIP-ΟΝ) do not have sufficient force to execute the ejection process. Furthermore, it is disadvantageous that it is often difficult to match the spring force of the ejector to the spring force of the main spring.
    The object of the present invention is therefore to provide a given over the prior art improved furniture drive for a movable furniture flap. In particular, the above-mentioned disadvantages are to be eliminated and the user a MöbeEklappenantrieb be made available, which significantly increases the ease of use.
    This object is achieved for a furniture drive with the features of the preamble of claim 1, characterized in that the opening device is in communication with the actuating arm via a connecting device and the unlocked opening device opening force for opening the movable furniture flap can be applied to the actuator arm. This has the advantage that the opening device no longer acts separately on the furniture flap, but ejects the actuating arm, which is in any case connected with the furniture flap, in the opening direction. As a result, a separate TIP-ON mechanism in the lower part of the furniture body is no longer necessary. Furthermore, a direct power transmission from the opening device to the actuator arm is possible by the connecting device.
    According to a preferred embodiment of the present invention can be provided that the triggering element is connected via a transmission mechanism with the locking device. This transmission mechanism can be arranged along the side wall of the furniture body and effect the transmission of the triggering. The further down in the area of the furniture carcass this triggering element is arranged, the better an already slight movement of the furniture flap in the closing direction can be registered.
    The opening device may be formed as desired (e.g., with a gas pressure accumulator), but it is preferably provided that the opening device comprises an opening spring acting on the setting arm in the opening direction.
    It is important that the opening force acting on the furniture flap is greater, at least in a first portion of the opening movement, than a locking force acting on the adjusting arm in this section. This locking force can come from both the main spring and the weight of the furniture flap itself. However, the main spring is preferably balanced so that it always keeps the furniture flap neutral. This means that the furniture flap can be easily moved by the user and as soon as the user releases the furniture flap, it remains in the release position.
    A particular advantage over the prior art is the larger ejected opening angle, wherein the first portion of the opening movement in an opening angle of the furniture flap between 0 ° and 15 °, preferably up to 20 °, no matter how high the furniture flap.
    In order to recharge the opening spring, it can be provided that the opening spring of the opening device can be tensioned in an opening angle range of the furniture flap lying outside the first section of the opening movement. As a result, the user automatically loads the spring of the ejection device when closing the movable furniture flap. In this regard, it can preferably be provided that the opening spring can be tensioned when closing the furniture flap, preferably in an opening angle range between 150 ° and 15 °, particularly preferably between 75 ° and 25 °.
    According to a preferred embodiment of the present invention can be provided that in the closed position, an ejection lever of the opening device, preferably via a pressure roller, abuts on an abutment lever of the connecting device and the ejection lever pivots with unlatched opening device the abutment lever. To then achieve the power transmission to the furniture flap, can further be provided that the
    Abutting lever of the connecting device via at least one connecting element, preferably via a connecting pin and preferably fömnschlüssig, is connected to an element of a lever arm connected to the actuating arm. It does not necessarily have to be provided that the said element (or also the actuating arm) is part of a lever mechanism. Rather, such a per se known lever mechanism as it is known e.g. in WO 2011/020130 A1, can also be replaced by an arrangement according to DE 20 2005 021 541 U1. It is important that the opening force is transmitted via the connecting device to a corresponding element of the lever mechanism or a pressure roller control arrangement.
    With the clamping of the ejection device outside (ie not in the last closing section as in the prior art) is also an improved damping when closing the Möbelkiappe possible. This is achieved by a damping device which acts on the furniture flap in the last closing section. Preferably, it can be provided that the damping device in the last part of the closing movement lifting! the Stellarmanordnung damped in the opening direction acted upon.
    Basically, two embodiments are shown according to the present invention. According to the first embodiment, the touch-latch mechanism can be attached laterally to a known lever mechanism. The second embodiment shows a built-in lever system (Stellarmanordnung) version.
    One problem that often arises in triggering an opening device is how to best and most reliably detect the override movement for triggering the opening device. For furniture flaps, this is best possible at the bottom of the furniture flap, since there is the largest pivoting movement. But this is a complex and space-demanding construction of the trigger element and especially the transmission mechanism to the locking device necessary.
    To avoid this, the release can be moved relatively close to the pivot axis. However, the closer a detection is to the pivot axis of the furniture flap, the more sensitively and precisely the triggering must react and be set. This is difficult to handle due to the often necessary tolerances.
    In both variants is a disadvantage that must be pressed in the detection against the relatively large and heavy furniture drive and against the main spring.
    To solve this problem in a furniture drive with an associated with the furniture flap actuating arm, it is provided that the actuating arm is formed in two parts, wherein in the closed position of the furniture flap a first, attached to the furniture flap part relative to the second part, via a lever mechanism (and thereby motion-coupled with the main spring) of the furniture drive, is movable. This means that when pressing on the flap located in the closed position, not the entire lever mechanism must be pressed against the main spring, but only the immediate flap fitting is moved with the first part of the actuator arm.
    For this purpose, it is particularly preferably provided that a triggering element, by means of which a locking device can be unlocked when the furniture flap is over-pushed in the closing direction, bears against the first part of the setting arm in the closed position of the furniture flap. Preference may also be provided that the two parts are pivotable relative to each other and that between the two parts in the opening direction acting on the first part of energy storage is arranged.
    Protection is also desired for a piece of furniture according to claim 16. In principle, this should not be ruled out that the furniture flap has a vertical or possibly also an inclined pivot axis. Preferably, however, it is provided that the furniture flap is pivotable about a horizontal pivot axis. 6
    * »*» * »*» • t ························································· *
    Further details and advantages of the present invention will be explained in more detail below with reference to the description of the figures with reference to the exemplary embodiments illustrated in the drawings. Show:
    1 to 12 Fig. 13 to 22 Fig. 23 Fig. 24 Fig. 25 Fig. 26 Fig. 27 Fig. 28 Fig. 29 Fig. 30 The embodiment variant with laterally attached opening device, the embodiment variant with the opening in the flap cover integrated opening device, an exploded view of the two-part actuator arm, an assembled actuator arm, a section through the actuator arm in the closed position, a section through the actuator arm in overpressed closed position, a view of the furniture drive in the closed position, a view of the furniture drive in überdrückter closed position, a side view of the furniture drive open the furniture flap and a 3D representation of the furniture drive in overpressed Schtießstellung.
    In both embodiments, elements having the same reference numerals have substantially the same functions.
    Fig. 1 shows a furniture drive 51, wherein in the background on the one hand a mounted on a mounting plate 62 lever assembly 57 (actuator arm assembly) with the actuator arm 52 and the main spring 59 is shown and on the other hand in the foreground a Moduiplatte 58 attached thereto opening device 10, connecting device 54 and locking device 17. In addition, the transfer device 55 is shown, which passes on the housing 68 and the release bar 69 triggered by the furniture flap 11, not shown, movement of the trigger element 53 to the locking device 17. According to this Fig. 1, the furniture drive 51 is shown in the closed position SS. In this Fig. 1, the force acting on the lever 72 damping device 13 can be seen, wherein the damping device 13 is fixed to the lever 65 of the lever mechanism 57. In the other figures of the first embodiment, the damping device is not shown, but it can be seen in the figures of the second embodiment.
    Compared to Fig. 1, the furniture drive 51 is shown in Fig. 2 in the fully open position in which the actuating arm 52 passes through the main spring 59, the boomerangle 61 and the levers 63, 64 and 65 of the lever mechanism 57 in this position. In the element 56 of the lever mechanism 57, a rectangular fitting hole 67 is formed. In this fitting hole, a connecting pin 54c engages positively. This connecting pin 54c is fixedly connected to the abutment lever 54a and passes through the omission 60 in the module plate 58 therethrough. All movements of the push lever 54a and the entire lever mechanism 57 are transmitted via this connecting pin 54c.
    FIG. 3 once again shows the connecting pin 54c projecting through the omission 60 in the module plate 58. The cover part 62a for the lever mechanism 57 is also shown in FIG.
    In Fig. 4 is an exploded view of the deductible on the Stellarmanordnung touch-latch mechanism is shown. The essential components are provided with reference numerals. Only a few bolts and other connection components are without reference numerals. More about the individual components / reference signs can be found in the following sequence of motion description.
    The sequence of an opening and closing movement for the first embodiment variant is shown in FIGS. 5 to 12. 5 shows the essential components of the touch-latch mechanism in the closed position SS. This entire mechanism is connected to the actuator arm arrangement via the module plate 58 and conceals it. The Stellarmanordnung itself is in turn attached to the furniture body 26 of the furniture 32 and is on the actuator arm 52 and the flap-side fitting 66 with the furniture flap 11 in conjunction. In this closed position SS, the trigger element 53 is against the furniture flap 11. The locking pin 17e on the ejection lever 10a is held on the retaining tab 17b of the locking device 178, whereby the ejection lever 10a is locked. The opening feeder 12 (compression spring) is cocked. The pressure roller 10b connected to the ejection lever 10a is abutted against the abutment lever 54a. The pivot axes 10g and 10o are fixed relative to the module plate 58, as well as the ejection pivot axis 54e. The same applies to the fixed pivot axis 17f. The locking springs 17c and 17d (tension springs) are relaxed.
    If, as shown in FIG. 6, the furniture flap 11 moves the release element 53 to the left by overpressure in the closing direction SR, the release rod 69 rotatably connected to the release element about the pivot axis 70 is moved downwards and tilts the locking lever 17a about the fixed pivot axis 17f, so that the retaining lug 17b of the locking lever 17a comes out of engagement with the locking pin 17a of the ejection lever 10a. The pivoting of the locking lever 17a takes place against the spring force of the locking spring 17c.
    As soon as the locking pin 17a comes out of engagement with the retaining lug 17b, the locking of the opening device 10 is canceled by the Vemegelungsvorrichtung 17 and the opening spring 12 can relax. By this relaxation, the lever 10c of the lever mechanism of the opening device 10 are partially pushed apart and above all, the ejection lever 10a pivots about the pivot axis 10g. As a result, the pressure roller 10b is pressed against the abutment lever 54a and pivots about the ejection lever 54e. Via the connecting pin 54c, this pivoting movement is transmitted to the Stellarmanordnung (in particular its element 56), further on the lever 65 and subsequently to the actuator arm 52 which moves the furniture flap 11 in the opening direction OR, whereby the opening angle γ and the open position OS is reached. According to FIG. 7, the opening spring 12 has completely relaxed and the movable pivot axes 10e and 10f are at their maximum distance from each other. The pivot axis 10f is connected to the sliding piece 10i, which is displaceable along the spring guide 10d. In addition, the opening device 10 has a Dämpfroile 10h. The two locking springs 17c and 17d are stretched. In this Fig. 7 are the
    Components or their reference numerals, the opening'vofncfifung'lO, 'the connecting device 54 and the locking device 17 form, summarized by brackets.
    From the position shown in FIG. 7, the furniture flap 11 is moved by hand further in the opening direction OR to the position shown in FIG. 8, whereby the connecting device 54 is further pivoted. With this pivoting about the ejection pivot axis 54, the tension curve 54d comes into abutment with the tension roller 10j on the upper lever 10c. By moving the flap 11 upwards, the locking springs 17c and 17d are allowed to relax again, pivoting the ejection lever 10a counterclockwise about the pivot axis 10g, leaving the tension roller 10j in abutment with the pivoting cam 54d. In addition, the locking pin 17e approaches the retaining lug 17b, wherein finally, as shown in FIG. 9 of the locking pin 17e latched in the region of the retaining lug 17b of the locking lever 17a. As a result, the locking lever 17a is again pivoted about the axis 17f and the trigger element 53 is moved out of the housing 68. From this position, the opening device 10 is locked by the locking device 17.
    As shown in Fig. 10, lifts on further movement of the furniture flap 11 in the opening direction of the tensioning curve 54d from the tension roller 10j, whereby no power transmission between the connecting device 54 and the opening device 10 takes place.
    In contrast, when the furniture flap 11 moves in the closing direction SR according to FIG. 11, the tensioning curve 54d again comes into abutment with the tensioning roller 10j. This can preferably take place in an opening angle range Δ. By this movement, the upper lever 10c is pivoted about the axis 10o via the tension roller 10j, and the displacement piece 10i is displaced against the force of the opening spring 12 and thus the opening spring 12 excitingly along the spring guide 10d, whereby the movable pivot axes 10e and 10f approach each other , In this case, the movable pivot axis 10e is stationary due to the locking of the ejecting lever 10a via the locking pin * 17e against the mounting plate 58. This allows the tensioning of the opening spring 12.
    According to FIG. 12, the tension roller 10j has moved along the control cam 54d to the end, as a result of which the opening spring 12 is completely tensioned. As a result of the formation of the curve shape of the tensioning curve 54d, no further tensioning of the opening spring 12 takes place from this position according to FIG. 12 upon further movement in the closing direction SR. As a result, a pull-in device can optionally act on the furniture flap 11 from this opening position of the furniture flap 11. However, it can also be provided that the weight of the furniture flap 11 is compensated by the main spring 59 so that the user can easily close the furniture flap 11. By closing this closes the furniture flap 11 and with this the entire furniture drive 51 back into the position shown in FIG. 5 and can by pressing the trigger element 53 in the closing direction SR active ejection of the furniture flap 11 with the opening device 10 on the actuator arm 52 ausfösen. During the last closing section, the damping device 13 acts on the lever 72 of the lever mechanism 57 and thus dampens the closing movement of the furniture cap 11, whereby a gentle and quiet closing of the furniture flap 11 is achieved.
    In Fig. 13, a second embodiment of a furniture drive 51 according to the invention is shown in the assembled state. In this case, the opening device 10 and the connecting device 54 is integrated into the actual Stellarmanordnung and is attached to the mounting plate 62 (and not a module plate 58).
    In Fig. 14 is an exploded view of Fig. 13 is shown, wherein all essential components are provided with a reference numeral. Some minor components, such as Connecting bolts or the like have no reference number. The explanation of the functional principle is also possible without direct naming of these components with reference numerals, in the two Figures 13 and 14 of the actuator arm 52 is shown in the closed position. 11 ♦ ···· ·· ·· Μ · »t · · · ·« · «··« • ♦ ··· «»
    In Figs. 15 to 22, the furniture drive 51 is shown without furniture body * 2 &# uncf'MöBelklappe 11. But it applies the same mounting location as the furniture drive 51 according to the first embodiment.
    In Fig. 15 is the actuating arm 52 (and thus also the furniture flap 11, not shown) in the closed position SS. In this case, the trigger element 53 is located on the actuator arm 52 or on the furniture flap 11 itself. This trigger element 53 is connected to the mounting plate 62 stationary pivot axis 70 with the transmission mechanism 55, in this case in one piece. The spring 71 (tension spring) acts on the transmission mechanism 55 such that it always wants to move in a clockwise direction about the pivot axis 70. At its end, the transmission mechanism 55 is connected via a connecting pin 17i with an unlocking element 17h. This unlocking element 17h is pivotable about the ejection pivot axis 54e. Also about the ejection pivot axis 54e, the portion 17g of a kink lever is pivotable. At the other end of this part 17g is connected via the articulated pin 17j with the locking lever 17a. Together 17j, 17g and 17a form the articulated lever. To the buckling pin 17j a locking spring 17d is curved, which wants to push the buckling pin 17j relative to the ejection pivot axis 54e and the retaining tab 17k upwards. In this illustration according to FIG. 15, the articulated lever 17j is slightly above an imaginary line between the ejection pivot axis 54e and the retaining tab 17k. The further movement of the articulated lever 17j upward is prevented by the retaining lug 17b of the locking lever 17a is present at the locking pin 17e. This locking pin 17e is disposed on the tensioning cam 54d. This tension curve 54d, in turn, is connected to the locking lever 17a on the one hand via the retaining-lug bolt 17k and on the other hand via the tension-curve pivot axis 54f to the abutment lever 54a. This abutment lever 54a in turn is pivotally mounted about the ejection pivot axis 54e. In addition, this abutment lever 54a is connected to the connecting lever 54b via the ejection pin 54g. This in turn is connected via the connecting pin 54c to the element 56 of the lever mechanism 57, whereby the movements of the element 56 and the push lever 54a constantly correspond. 12 12 * · · · · · * · ♦ »*« «« «···· 4 • ·«
    The opening spring 12 is fixedly connected to the mounting plate 62 via the mounting elements 1o m at a fcncle rriif. At the other end, the opening spring 12 is connected to a guide pin 10n, which in turn is guided in a guide track 10k in the mounting plate 62. In addition, the opening spring 12 is connected via the guide pin 10n to the ejection lever 10a, which in turn is pivotable about the fixed pivot axis 10g connected to the mounting plate 62. At the right lower end, the ejection lever 10a has a pressure roller 10b, which abuts in the slightly depressed area between the abutment lever 54a and the tension curve 54d. In this closed position SS, the force of the opening spring 12 presses on the tensioning cam 54b via the pressure roller 10b. Since force 17k subsequently reaches the locking lever 17a via the retaining-lug bolt 17c, the articulated-lever bolt 17j is pushed upward in the closed position SS as far as the stop of the retaining lug 17b on the locking peg 17e permits.
    If now - as shown in Fig. 16 - in the closing direction SR on the furniture flap 11 and the actuator arm 52 is pressed, the trigger element 53 is also pressed in the closing direction SR and the transmission mechanism 55 is against the action of the spring 71 about the pivot axis 70 pivoted, which in turn, in turn, via the connecting pin 17i, the unlocking 17h is moved counterclockwise about the ejection pivot axis 54. As a result, the unlocking element 17h comes into abutment with the rear part 17g of the articulated lever and thereby moves the articulated lever pin 17j under the imaginary line between the ejection pivot axis 54e and the retaining tab 17k. This is also done against the spring force of the locking spring 17d. As soon as the articulated lever pin 17j passes under the imaginary line, the spring force of the opening spring 12 on the pressure roller 10b and the cam 54d no longer lockingly acts on the locking lever 17a and the retaining lug 17b, but kinks the articulated lever against the spring force of the spring 17d.
    As a result, the articulated lever reaches the completely folded-in position according to FIG. 17, in which the articulated lever pin 17j comes to a standstill clearly below the imaginary line between the ejection pivot axis 54e and the retaining tab pin 17k. Simultaneously with the buckling of the articulated lever and the clamping cam 54d is pivoted about the Spannkurveschwenkachse 54f clockwise * so that the left-side edges (curves) of the cam 54d and the Anstoßhebels 54a come to lie exactly above each other and overlap presentation technology. Simultaneously with the pivoting of the cam 54d and the pressure roller 10b begins to roll under relaxation of the opening spring 12, whereby the abutment lever 54a is rotated about the ejection pivot axis 54e counterclockwise. As a result, the open position OS according to FIG. 18 is reached, in which the actuating arm 52 is shown with the opening angle γ. This opening movement takes place in that with the pivoting of the abutment lever 54a and the connecting lever 54b is moved and a pivoting of the element 56 of the lever mechanism 57 triggers. As a result of this pivoting of the element 56, the lever 65 of the lever mechanism 57 is subsequently moved to the right and the actuating arm 52 together with the furniture flap 11 opens. The main spring 59 is already slightly relaxed in this representation of FIG. 18 compared to the illustration of FIG. 17. With the ejection of the dead center in the main mechanism (Stellarmanordnung with main spring 59) is overcome. The damping device 13 is no longer applied to the lever 72 of the lever mechanism 57. Due to the return spring 71, the transmission mechanism 55 has again pivoted about the pivot axis 70, whereby the trigger element 53 as well as the unlocking 17h was moved back to the starting position (as in Fig. 15).
    As soon as the opening spring 12 has completely relaxed (as in FIG. 18), the furniture flap 11 is moved further by hand in the opening direction OR. Since in this further movement no spring force more of the opening spring 12 via the ejection lever 10a and the pressure roller 10b acts on the cam 54d, the locking spring 17d can relax and presses the articulated lever in the position shown in FIG. 19. Here, the articulated lever 17j is again above the imaginary line between ejection pivot axis 54e and retaining tab 17k and the retaining lug 17b abuts on the locking pin 17e.
    Now, if the furniture flap 11 is moved further in the opening direction (see Fig. 20), the cam 54d is disengaged from the pressure roller 10b and the complete open position is reached. 14
    In FIG. 21, the movable furniture part (furniture flap 11) is moved in the closing direction SR, the clamping of the opening spring 12 commencing in the opening angle range Δ. Clamping begins in that the locking cam 54d locked by the locking lever 17a and the retaining lug 17b bears against the pressure roller 10b via its tensioning section C and presses the opening spring 12 over the ejection lever 10a and thus tensions it.
    This tensioning takes place until the pressure roller 10b has reached the highest point of the tensioning curve 54d and enters the pull-in section E. With the reaching of this Einziehabschnittes E, the opening spring 12 can easily relax (moving from Fig. 22 to Fig. 15) and thus actively pulls the movable furniture flap 11 in the last closing section. That is, by passing the peak of the tension cam 54d, the connecting lever 54b is actively rotated clockwise about the ejection pivot axis 54e, so that a catching action on the actuator arm 52 is given. However, this relaxation takes place only until the pressure roller 10b enters the depression between the tensioning cam 54d and the connecting lever 54b. An advantage of the present invention is also that when - in this case active - pulling the damping device 13 allows damping of the opening spring 12 triggered retraction movement, whereby a smooth and braked closing the furniture flap 11 is given.
    For both exemplary embodiments, it should also be stated that, for example, in the area of the ejection pivot axis 54e, a synchronization rod can be fastened, which transmits the rotational movement to a, preferably mirror-symmetric, lever mechanism on another side of the furniture body 26.
    In Fig. 23 is an exploded view of the two-part actuator arm 52 is shown. In this case, the second part 52b of the adjusting arm 52 is forcibly or motion-coupled via the connecting regions 88 to a lever mechanism 57 (not illustrated here). That is, a movement of the second part 52b of the actuating arm 52 always leads to the movement of the lever mechanism 57 and vice versa. On the second part 52b of the actuating arm 5215, an adjusting element 81 is also arranged, over which ciurcKt ) a translational adjustment of the first part 52a of the actuating arm 52 via the adjusting knobs 83 is possible. In this area, the pivot axis 86 is arranged along which the two parts 52a and 52b to each other against the force of the force accumulator 80 are pivotable. In the region of the second part 52a of the actuating arm 52 a plurality of connecting pins 87 are shown. In the lower region of the second part 52a of the actuating arm 52, the abutment region 82 for a triggering element 53 and the latching element 84 together with the latching spring 85 for attachment to a flap fitting 66 of a furniture flap 11 are shown.
    In Fig. 24, the actuator arm 52 is shown in the assembled state, wherein the abutment portion 82 protrudes from the second part 52b of the actuator arm 52.
    In Fig. 25 is a section through the steep arm 52 is shown, wherein the energy accumulator 8 (may be designed as a spring, as a rubber buffer or the like) is in a relaxed position.
    Since the furniture flap 11, not shown in FIG. 26, is fixedly connected to the first part 52a of the adjusting arm 52, by pressing the furniture flap 11, first moving (pivoting) the first part 52a of the adjusting arm 52 relative to the second part 52b of the actuating arm 52 performed against the force of the energy storage 80.
    A representation corresponding to FIG. 25 is shown in FIG. 27, wherein the entire furniture drive 51 is in the closed position SS (this representation also corresponds to FIG. 15). It can be seen in FIG. 27 that the first part 52a of the actuating arm 52 bears against the trigger element 53 via the abutment region 82. The second part 52b of the adjusting arm 52 is forcibly coupled to the lever mechanism 57 and thus indirectly acted upon by the main spring 59.
    In Fig. 28 and 29 it is shown that the first part 52a of the actuating arm 52 by pressing on the located in the closed position SS furniture flap 11 at least as far as the second part 52b of the actuating arm 52 is movable until the first 16 16 »t * «4 ♦ 9 9 I« # II • · · # * • «
    Part 52a fitting trigger member 53, the Verriege lu ng svö rricKtuhg 17 unlocked, whereby an opening device 10 opening force to open the movable furniture flap 11 from the second part 52b of Steltarms 52 on the first part 52a of the actuating arm 52 on the Möbeiklappe 11 can be applied. That is, the opening device 10 can be triggered by pressing the furniture flap 11 without having to work manually against the main spring 59 and the inertia of the entire lever mechanism 57. Rather, only the movement of the furniture flap 11 and the first part 52a of the actuating arm 52 against the trigger element 53 is necessary, which can be done via the transmission mechanism 55, the unlocking of the locking device 17.
    In Fig. 29, the furniture door 51, not shown, the furniture door 51 is shown correspondingly.
    FIG. 30 shows a 3D representation of the furniture drive 51 corresponding to FIG. 28 and FIG. 16 in the over-pressed closed position ÜS. The operator presses the furniture flap 11 to move the first part 52a of the setting arm 52 and its abutment area 82, so that the release element 17h is moved downward by the release element 63 via the transfer mechanism 55 in such a manner that the locking device 17 is unlocked.
    By the present invention thus a furniture drive 51 for a furniture flap 11 is shown in which by pressing the Möbeiklappe 11 in the closing direction SR an active and direct ejection of the furniture flap 11 via the actuator arm 52 takes place.
    Innsbruck, on November 15, 2011
    权利要求:
    Claims (17)
    [1]
    1 70055 22 / eh »· * Claims ϊ • · Μ I · Ψ φ • · ·· > 1. A furniture drive (51) for a movable furniture flap (11), having - an actuating arm (52) in communication with the furniture flap (11), - a a locking opening device (10) for moving the furniture flap (11) from a closed position (SS) to an open position (OS), - a locking device (17) for locking the opening device (10 ), - at least in the closed position (SS) on the furniture flap (11) or on the actuating arm (52) adjacent trigger element (53), by which in overpressure of the furniture flap (11) in the closing direction (SR), the locking device (17) can be unlocked , characterized in that the opening device (10) with the actuating arm (52) via a connecting device (54) is in communication and by the unlocked opening device (10) opening force to open the movable furniture flap (11) on the actuator arm (52) can be applied.
    [2]
    2. Furniture drive according to claim 1, characterized in that the triggering element (53) via a transmission mechanism (55) with the locking device (17) is connected.
    [3]
    3. Furniture drive according to claim 1 or 2, characterized in that the opening device (10) in the opening direction (OR) on the actuating arm (52) acting opening spring (12).
    [4]
    4. Furniture drive according to one of claims 1 to 3, characterized in that the on the furniture flap (11) acting opening force is greater at least in a first portion of the opening movement than in this section on the actuating arm (52) acting clamping force. 2
    [5]
    5. Furniture drive according to claim 4, characterized geken ^ ^ seigfyi $ f .dasfc dfl fersle portion of the opening movement in an opening angle (γ) of the furniture flap (11) between 0 ° and 15 ° lies.
    [6]
    6. Furniture drive according to claim 5, characterized in that the opening spring (12) of the opening device (10) in a lying outside the first portion of the opening movement opening angle range (Δ) of the furniture flap (11) can be tensioned.
    [7]
    7. Furniture drive according to claim 6, characterized in that the opening spring (12) when closing the furniture flap (11), preferably in an opening angle range (Δ) between 150 "and 15 °, more preferably between 75 ° and 25 °, can be tensioned.
    [8]
    8. Furniture drive according to one of claims 1 to 7, characterized in that in the closed position (SS) an ejection lever (10 a) of the opening device (10), preferably via a pressure roller (10 b), on an abutment lever (54 a) of the connecting device (54). abuts and the ejection lever (10 a) with unlocked opening device (10) the abutment lever (54 a) pivoted.
    [9]
    9. Furniture drive according to claim 8, characterized in that the abutment lever (54 a) of the connecting device (54) via at least one connecting element, preferably via a connecting pin (54 c) and preferably a form-fitting, with an element (56) one with the actuating arm (52). connected in conjunction with the lever mechanism (57).
    [10]
    10. Furniture drive according to one of claims 1 to 9, characterized by a steam device (13) for the last part of the closing movement of the furniture flap (11).
    [11]
    11. Furniture drive according to claim 10, characterized in that the steam device (13) in the last part of the closing movement a lever (72) of the lever mechanism (57) acted damping. 3
    [12]
    12. Furniture drive (51), in particular for a movable door flap (11), having a control arm (11) in connection with the furniture flap (11). 52), via which the furniture flap (11) is movable, characterized in that the adjusting arm (52) is formed in two parts, wherein in the closed position (SS) of the furniture flap (11) a first part (52a) attached to the furniture flap (11) is fixed, relative to the second part (52b) which is coupled in motion with a lever mechanism (57) of the furniture drive (51) is movable, preferably pivotable, is.
    [13]
    13. Furniture drive according to claim 12, characterized in that a triggering element (53), by which a locking device (17) can be unlocked when the furniture flap (11) is pushed over in the closing direction (SR), in the closed position (SS) of the furniture flap (11). on the first part (52a) of the actuating arm (52).
    [14]
    14. Furniture drive according to claim 13, characterized in that the first part (52a) of the Stellamns (52) by pressing on the in the closed position (SS) located furniture flap (11) at least as far as the second part (52b) of the actuating arm (52). is movable until the on the first part (52 a) abutting trigger member (53) unlocks the locking device (17), whereby an opening device (10) opening force to open the movable furniture flap (11) from the second part (52 b) of the actuating arm (52) on the first part (52 a) of the actuating arm (52) on the furniture flap (11) can be applied.
    [15]
    15. Furniture drive according to one of claims 12 to 14, characterized in that between the two parts (52a, 52b) in the opening direction (OR) on the first part (52a) acting force accumulator (80), preferably arranged in the form of a spring is.
    [16]
    16. Furniture (32) with a furniture body (26) and a furniture flap (11), wherein the furniture flap (11) via a on the furniture body (26) mounted furniture drive (51) according to one of claims 1 to 15 relative to the furniture body (26). is movably mounted. 4 4 ml * · »·· ·· m
    [17]
    17. Furniture according to claim 16, characterized in that the furniture flap (11) is pivotable about a horizontal pivot axis. Innsbruck, on November 15, 2011
    类似技术:
    公开号 | 公开日 | 专利标题
    EP2710211B1|2019-03-27|Actuatingdrive for a furniture flap
    AT514065B1|2014-10-15|Drive device for a movable furniture part
    EP2467550B1|2016-10-05|Furniture with actuating arm system
    EP3245368B1|2020-07-08|Door drive device comprising main drive and auxiliary drive
    DE202015104439U1|2016-11-22|Device for moving a movable furniture part and furniture
    AT516391B1|2016-05-15|Ejecting device for a movable furniture part
    AT519229B1|2018-05-15|Drive device for a movable furniture part
    EP3142516B1|2018-10-03|Retracting device for furniture
    EP2649259B2|2019-11-27|Operator-friendly fitting for sashes which can be displaced in parallel
    EP2430272B1|2015-06-24|Closing sequence regulation device
    EP3341545B1|2019-06-12|Device for positioning two sliding doors and furniture
    AT517243B1|2017-02-15|Ejecting device for a movable furniture part
    AT517310B1|2017-03-15|Ejecting device for a movable furniture part
    EP3315701B1|2020-02-19|Furniture
    EP3122969B1|2018-08-29|Locking rod/clamping lock
    DE102013103314A1|2014-10-09|locking device
    DE102014104124A1|2015-10-01|Locking bars / clamp buckle
    DE102014104101A1|2015-10-01|Switch lock for locking bar
    AT13569U1|2014-03-15|Ejecting device for a movable furniture part
    AT13616U1|2014-04-15|furniture accessories
    同族专利:
    公开号 | 公开日
    CN103547759A|2014-01-29|
    JP2014517166A|2014-07-17|
    EP2710211A2|2014-03-26|
    WO2012155165A2|2012-11-22|
    WO2012155165A3|2013-01-10|
    CN103547759B|2015-09-02|
    HUE045026T2|2019-12-30|
    JP5824140B2|2015-11-25|
    EP2710211B1|2019-03-27|
    AT511546B1|2018-10-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2006039729A1|2004-10-12|2006-04-20|Julius Blum Gmbh|Retaining and adjusting device for displaceable parts of furniture|
    AT9076U1|2005-03-21|2007-04-15|Blum Gmbh Julius|FURNITURE WITH AT LEAST ONE HIGH FLOATED FLAP FLOATED ON THE FURNITURE|
    WO2006113961A2|2005-04-28|2006-11-02|Julius Blum Gmbh|Item of furniture|
    WO2007045631A1|2005-10-18|2007-04-26|Arturo Salice S.P.A.|Device for opening and retaining rotating leaf door|
    WO2010022414A1|2008-08-29|2010-03-04|Julius Blum Gmbh|Drive device for a furniture flap|
    WO2011020130A1|2009-08-20|2011-02-24|Julius Blum Gmbh|Piece of furniture with actuating arm arrangement|DE102019100188A1|2019-01-07|2020-07-09|Grass Gmbh|Device for moving a furniture flap and furniture|KR101225356B1|2004-07-14|2013-01-22|줄리우스 블룸 게젤샤프트 엠.베.하.|Actuating mechanism|
    AT502941B1|2004-12-28|2011-05-15|Blum Gmbh Julius|ACTUATOR FOR DRIVING A FLAP OF A FURNITURE|
    AT504686B1|2006-12-21|2008-12-15|Lautenschlaeger Mepla Werke|DOUBLE ARM HINGE|
    AT13257U1|2007-09-28|2013-09-15|Blum Gmbh Julius|Actuation mechanism with a pivotally mounted actuator arm|
    JP5307432B2|2008-03-28|2013-10-02|株式会社岡村製作所|Cabinet with flap door|
    US7717492B2|2008-08-22|2010-05-18|Safety Engineering International, L.L.C.|Vehicle rollover protection roof geometry and structure|
    ES2405778T3|2009-05-11|2013-06-03|HUWIL Bútoripari és Üzletberendezési Rendszerek kft|Support element|AT512156B1|2012-05-25|2013-06-15|Blum Gmbh Julius|Arrangement for moving a movable furniture part|
    WO2015027515A1|2013-09-02|2015-03-05|Xiao Yousong|Hinge|
    AT517310B1|2015-06-09|2017-03-15|Blum Gmbh Julius|Ejecting device for a movable furniture part|
    AT517343B1|2015-06-29|2017-01-15|Blum Gmbh Julius|Ejector for a folding door or folding-sliding door|
    AT517591B1|2015-09-15|2017-03-15|Blum Gmbh Julius|Actuator for furniture parts|
    AT517923A1|2015-11-12|2017-05-15|Blum Gmbh Julius|Drive device for a movable furniture part|
    AT518621B1|2016-05-13|2018-10-15|Blum Gmbh Julius|actuator|
    AT518545B1|2016-10-17|2017-11-15|Blum Gmbh Julius|furniture drive|
    CN106499287B|2016-12-30|2018-05-11|伍志勇|A kind of adjusting mechanism of furniture damping upset opening and closing|
    IT201700044196A1|2017-04-21|2018-10-21|Effegi Brevetti Srl|MOVEMENT MECHANISM OF A FURNITURE DOOR|
    DE102017114775A1|2017-07-03|2019-01-03|Hettich-Oni Gmbh & Co. Kg|Flap fitting and furniture|
    DE102019113334A1|2019-05-20|2020-11-26|Samet Kalip Ve Maden Esya San. Ve Tic. A.S.|Fitting arrangement|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT7162011|2011-05-19|
    ATA1696/2011A|AT511546B1|2011-05-19|2011-11-16|FURNITURE DRIVE FOR A MOVABLE FURNITURE FLAP|ATA1696/2011A| AT511546B1|2011-05-19|2011-11-16|FURNITURE DRIVE FOR A MOVABLE FURNITURE FLAP|
    PCT/AT2012/000136| WO2012155165A2|2011-05-19|2012-05-18|Furniture drive for a moveable furniture flap|
    HUE12727214A| HUE045026T2|2011-05-19|2012-05-18|Actuating drive for a furniture flap|
    CN201280024184.4A| CN103547759B|2011-05-19|2012-05-18|For the furniture drive of movable furniture lid|
    EP12727214.4A| EP2710211B1|2011-05-19|2012-05-18|Actuatingdrive for a furniture flap|
    JP2014510607A| JP5824140B2|2011-05-19|2012-05-18|Furniture drive unit for movable furniture flap|
    [返回顶部]