• 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:
    Fastening device (1) for releasably securing a front panel (93) to a drawer (90), in particular to a drawer side wall (92), comprising at least one furniture fitting (94) preassemblable on the front panel (93), one of the drawer (90) (2), wherein the catching device (2) holds it when inserting at least a part of the furniture fitting (94) and the catching device (2) has a catching element (20) with a first contour (21) pivotable about a first axis of rotation (A), and a safety device (3) for the safety gear (2), which prevents inadvertent release of the furniture fitting (94) of the safety gear (2), wherein the securing device (3) with a about a second axis of rotation (B) pivotable securing element (30) a second contour (32), and that the securing element (30) with the second contour (32) during insertion on the first contour (21) of the Fangelements (20) comes to rest and in progress Inserted to prevent unintentional release by pivoting the first and second contour (21, 32) around the respective axis of rotation (A, B) remains applied.
    公开号:AT516933A1
    申请号:T50204/2015
    申请日:2015-03-13
    公开日:2016-09-15
    发明作者:
    申请人:Blum Gmbh Julius；
    IPC主号:
    专利说明:

    The present invention relates to a fastening device for releasably securing a front panel to a drawer with the features of the preamble of claim 1 and of claim 16, as well as a drawer with at least one such fastening device and a piece of furniture with at least one such drawer.
    In the prior art fastening devices for releasably securing a front panel to a drawer are known in many designs. For example, a device for fastening the front panel of a drawer is known from European patent EP 0 740 917 B1, wherein the front panel or its fitting part can be latched automatically to the drawer frame by a spring-loaded catching member. In the assembled state of the front panel on the catch part, a locking bolt is provided, which engages in a notch of the catching part. However, it may still occur that the front panels when operating the drawer by the force exerted by the user performs a slight tilting movement relative to the drawer frame. However, this tilting movement upon actuation of the drawer is undesirable, as this essentially leads to a delayed movement of the drawer.
    To remedy this problem, WO 2012/159 139 A1 describes a fastening device for releasably securing a front panel to a drawer with a safety catch with a movable catch element, which automatically holds this when inserting the pre-mounted on the front panel furniture fitting and wherein a securing device for Catch device is provided, which secures the catch element against unintentional loosening by means of a moving in a guideway and adjoining the catch element actuating body, so that there is no unwanted tilting.
    The object of the invention is to provide a comparison with WO 2012/159 139 A1 improved fastening device for releasably securing a front panel to a drawer.
    This object is achieved by a fastening device with the features of claim 1 and of claim 16. Advantageous embodiments of the invention are defined in the dependent claims.
    Characterized in that the securing device comprises a pivotable about a second axis of rotation securing element having a second contour, and that the securing element comes to rest with the second contour during insertion on the first contour of Fangelements and continued insertion to prevent unintentional release by pivoting the first and second contour remains applied to the respective axis of rotation, the securing device can be easily realized with a reduced number of components and procedurally simple, for example by punching, are produced. The pivotability of the securing element allows easy positioning and also a simple adjustment of the position of the securing element to the respective position of Fangelements the safety gear, resulting in different depths of insertion. In principle, different contours along the contour can be made possible by means of a contour. By abutment of the second contour of the securing element on the first contour of the catching element in at least one contact point, for example as in the case of a planar contact of the contours, a locking of the catching element can be made possible. By the juxtaposition of the first and the second contour, a locking can be achieved via a frictional engagement between the securing element and the catching element. Outside of a locked position, this can also be made possible that the catch element can move freely. This may also be possible with a concern of a not provided for securing part of the securing element on the catch element, one by the juxtaposition of the first and the second contour in a locked position can also at least a part of the attachment of a front panel to a drawer necessary on the preassemblable furniture fitting acting holding force absorbed by the fuse element or even applied.
    If it is provided that the first contour of the catching element and / or the second contour of the securing element is formed by a curved surface, a preferred embodiment of the first and / or second contour can be achieved, which makes it easy to abut one another in different positions Way allows. A first and / or second contour formed by a curved surface also allows a simple configuration of the catching element and / or the securing element.
    If it is provided that the first contour of the catching element has a decreasing or increasing radius with respect to the first axis of rotation A, it can be ensured that the first contour has a shape suitable for locking. Thus, for example, it can be ensured that upon pivoting of the catching element about its first axis of rotation A further engagement of the securing element on the contour of the catching element is made possible. As a radius, the distance between the axis of rotation A to a point on the first contour along a straight line can be understood. As increasing or decreasing radius can be understood a decrease or increase in the aforementioned distance when pivoting the Fangelements in the direction of a locked position.
    If it is provided that the second contour of the securing element with respect to the second axis of rotation B has an increasing or decreasing radius, an engagement of the securing element with the second contour on the catch element in different positions of the securing element can be made possible in an analogous manner.
    If it is provided that the first axis of rotation A and the second axis of rotation B are spaced apart from one another and are aligned substantially parallel to one another, a particularly advantageous arrangement of the catch element and the securing element can be achieved. Due to the substantially parallel orientation of the first and the second axis of rotation relative to one another, it can be made possible for the catching element and the securing element to interact with one another in different positions within the respective pivoting range. By the spacing of the first and the second axis of rotation can also allow a substantially flat configuration of the fastening device.
    If it is provided that, in a locked position, the at least one contact point of the first contour of the catching element and the second contour of the securing element lies above or below the straight line connecting the first axis of rotation A and the second axis of rotation B, an effective locking of the catching element by the securing element can be achieved enable. Due to the respective pivotability of the catching element and of the securing element, any such occurring moments for applying the holding force can be provided and / or absorbed particularly easily and effectively by such an arrangement of the at least one contact point in a locked position.
    It is envisaged that the catch element pulls the front panel with the pre-assembled furniture fitting in a locked position spring loaded to the drawer can be applied by the catch element for fixing the front panel to the drawer necessary holding force, wherein the pre-assembled on the front panel furniture fitting of the fastening device not is held only, but can be actively attracted to this. If it is provided that the pre-assembled furniture fitting is attracted to the drawer spring-loaded, can be provided in a simple, inexpensive and low-wear manner, a force storage at least for applying the holding force in the form of at least one spring.
    It is envisaged that the furniture fitting preassembled on the front panel has a transverse bolt and the catching element bears against the transverse bolt of the furniture fitting, an efficient force transmission of the holding force on the catching element on the furniture fitting can be achieved. By concern of Fangelements on the cross bolt of the furniture fitting can essentially be done in one point attacking and so an effective holding possible. Also, a catching and locking the furniture fitting serving behind grasping the Fangelements done on furniture fitting in a simple manner.
    It is provided that the catch element has one of a power storage, preferably with at least one spring loaded pivot lever and one of a force storage, preferably with at least one spring loaded feed lever, wherein the pivot lever pivots the catch element and the feed lever the furniture fitting during the collection operation spring-loaded Pulling towards the drawer, it can come to a particularly advantageous and integrated execution of Fangelements. It is provided that the catch element can be pivoted by the pivot lever, this can be pivoted on the one hand during insertion of the preassemblable furniture fitting in the fastening device by contacting with the furniture fitting and so the collection process to be triggered. In this case, the feed lever of the Fangelements can act on a part of the furniture fitting and this fed automatically spring loaded in the fastening device. Due to the spring-loaded design of the pivoting lever and the feed lever, these can be held in a specific position or pushed into a specific position, also in conjunction with the furniture fitting. When pulling the furniture fitting can be automatically pulled by means of the feed lever into the fastening device into until the catch element is in a locked position. The securing element can be mitverschwenkt when pivoting the Fangelements by a trained on the fuse element and at least temporarily applied to the pivot lever pivoting lever. By this Mitverschwenken the fuse element can be brought by the pivot lever in a position in which rests the second contour of the securing element on the first contour of the Fangelements and this locked.
    It is provided that the fastening device has a feed path for the furniture fitting, wherein the feed path has a substantially straight course and wherein the safety device automatically holds the furniture fitting at at least two different positions along the feed path against unintentional loosening, facilitated assembly of the furniture fitting in the Fastening device and thus a reduced workload for this process are possible. A feed path with a straight course may allow a particularly easy mountable embodiment of the fastening device. If it is provided that the safety catch automatically holds the furniture fitting at at least two different positions along the feed path against unintentional release, at least two different mounting positions for the fastening device within the drawer result.
    It is envisaged that the safety device holds the furniture fitting at least partially on any position of the feed path against unintentional loosening, manufacturing tolerances of the drawer or the fastening device and different mounting positions of the fastening device in the drawer can be particularly easily compensated. In addition, the attachment of the furniture fitting in the fastening device can be done without an additional adjustment by a user, which additional time and cost can be saved during installation.
    It is provided that the fastening device has an unlocking device for the safety gear, which allows an intentional release of the furniture fitting from the fastening device, wherein the unlocking device lifts the securing element from the catch element and releases the furniture fitting, an intentional release of the furniture fitting can be made possible without the fastening device that the fastening device, the furniture fitting or parts of the drawer are damaged.
    It is envisaged that the unlocking device has an ejector that allows the ejection of the unlocked furniture fitting, wherein the ejector pivots the catch element and thereby repels the furniture fitting of the drawer, the removal of the furniture fitting from the fastening device can be simplified. Also, in a design of the ejector on the fuse element, the fuse element a dual function be assigned, which can allow a mounting device with a reduced number of components and smaller dimensions.
    It is provided that the unlocking device has an externally accessible tool holder for a tool, via which the
    Unlocking and / or the ejector is actuated, the operation of the unlocking device for a user can be simplified and minimize the risk of injury when operating.
    If it is provided that the fastening device has a height adjustment device and / or a lateral adjustment device for the front panel, height and / or lateral adjustment of a front panel preassemblable on the furniture fitting can be made possible relative to the drawer frame, thus achieving a particularly preferred and versatile design of the fastening device ,
    Protection is also desired for a fastening device with the features of claim 16.
    Characterized in that the fastening device comprises a force accumulator, preferably with at least one spring, and the catch element is acted upon in a non-locked position via a first transmission part of the force accumulator with a force and wherein the catch element in a locked position via a second transmission part of the energy storage with a force is applied, a collection and holding of the furniture fitting by the catch element and a locking of the catching element by the securing element in a locked position by a single energy storage can be driven or enabled. This can contribute to a simplified construction of the fastening device and in particular to a reduced number of components and for the production of the fastening device required operations. Characterized in that the catch element is acted upon in a non-locked position via a first transmission part of the force accumulator with a force, the catch element can be supported for example in a collection or ejection movement of the energy storage. Characterized in that the catch element is acted upon in a locked position via a second transmission part of the force storage with a force, the locked catch element can not only hold the furniture fitting with the necessary holding force, but this spring-loaded draw to the drawer. These measures may be provided independently of or in combination with the measures described above.
    If it is provided that the energy accumulator has a guide part, and wherein the first transmission part is formed on the guide part, in a non-locked position of the catch element a direct force transmission of the force provided by the energy accumulator can take place on the catch element.
    It is provided that the securing device comprises a pivotable about a second axis of rotation B fuse element and the second transmission part is formed on the fuse element, the fuse element, the dual function of locking the safety gear and the application of force of Fangelements with the indentation and holding the furniture fitting in the fastening device the necessary strength.
    Protection is also desired for a drawer with a drawer, a front panel and at least one fastening device for releasably securing the front panel to the drawer according to at least one of the described embodiments. Such a drawer is characterized by a particularly easy mountability and by the compact dimensions of the fastening device by particularly small space requirements of the drawer forming parts.
    It is also sought protection for a piece of furniture with at least one described drawer. Such furniture is characterized by particularly easy assembly and also very good use of space.
    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. It shows:
    1a is a perspective view of a piece of furniture with drawers,
    1 b is a perspective view of a drawer,
    2a is a perspective view of a side wall of a drawer,
    2b shows a side wall of a drawer with Zargenhut removed,
    Fig. 3 is an exploded perspective view of a
    Fastening device,
    4a is a side view of a fastening device and a furniture fitting,
    4b shows a perspective side view of a fastening device and a furniture fitting,
    5a to 6b is a side view of the fastening device in various stages during the insertion, moving and locking a furniture fitting,
    7a and 7b show a side and detail view of a fastening device in a locked position,
    8a and 8b another side and detail view of a
    Fastening device in a locked position,
    Fig. 9a and 9b fastened to a fastening device fastened
    Front panel of a drawer with different insertion depths and
    10 is a fastening device with actuated
    Unlocking device.
    1a shows a perspective view of a piece of furniture 9 with a partially opened drawer 90. As can be seen in FIG. 1b, the drawer 90 has a drawer frame 91 and a front panel 93 fastened to the drawer side walls 92.
    FIG. 2a shows a perspective detail view of a drawer side wall 92. At the front, the furniture fitting 94 provided with fastening means 96 for mounting on a front panel 93, not shown here, projects out of the inside of the drawer side wall 92. In Fig. 2b is a perspective view of a drawer side wall 92 is shown with removed Zargenhut, whereby the fastening device 1 is visible with a furniture fitting 94 fixed therein with fastening means 96.
    3 shows an exploded perspective view of a fastening device 1. In this case, the furniture fitting 94 provided with fastening means 96 and the transverse bolt 95 for mounting on a front panel 93 (not shown here) is shown. Further, the base plate 80 and the holding plate 81 can be seen, which essentially form the housing for the held on the height adjustment 82 and the Seitenverstelleinrichtung 83 lever mechanism of the fastening device 1. Next, the first and the second holding plate 40, 41 can be seen, between which in an assembled state of the fastening device 1, the safety gear 2, the safety device 3, the unlocking device 7 and the energy accumulator 6 are arranged. In the first and the second holding plate 40, 41, the feed path 42 for the transverse bolt 95 of the furniture fitting 94 in the form of recesses is formed with a substantially rectilinear course.
    The safety gear 2 is formed by the catch element 20 in the embodiment shown in FIG. The catching element 20 is designed substantially flat and mounted by means of a pivot pin 25 pivotable about an axis of rotation A between the first and the second holding plate 40, 41. The catching element 20 further has an intake lever 23 radially spaced from the axis of rotation A and a pivoting lever 22. Diametrically opposite the feed lever 23 and the pivot lever 22, the catch element 20 has a contact surface 24, via which the catch element 20 can be acted upon by a force from the energy accumulator 6. In the embodiment shown in FIG. 3, the contact surface 24 has a curved shape, resulting in several contact points for a force along the contact surface 24. Next, the catch element 20 has a first contour 21, which is also spaced radially from the axis of rotation A and provided with an at least partially curved course.
    The securing device 3 is embodied in the exemplary embodiment shown here by the securing element 30 mounted pivotably about the axis of rotation B between the first and the second holding plate 40, 41. Also, the securing element 30 has a substantially planar configuration and has a radially from the
    Rotary axis B spaced Verschwenkhebel 31, and a diametrically opposite from this second transmission part 52. By the second transmission part 52, a force acting on the securing element 30 spring force can be transmitted to the catch element 20 when they are in a suitable position to each other. The securing element 30 further has a second contour 32, which is also formed radially spaced from the axis of rotation B and provided with an at least partially curved course.
    In the embodiment of the fastening device 1 shown in FIG. 3, the unlocking device 7 is constructed structurally on the securing element 30 in the form of the ejector 71 and the tool holder 72. The force accumulator 6 arranged essentially in an assembled state of the fastening device 1 between the first and the second retaining plate 40, 41 is formed in this exemplary embodiment by a helical spring 61 and an at least partially inside spring guide 62. In addition, the first transmission part 51 for transmitting a spring force from the energy accumulator 6 to the catch element 20 via the contact surface 24 is formed on the spring guide 62. In order to transmit a spring force from the energy accumulator 6 via the second transmission part 52 to the catch element 20 in a certain position, a transfer part 63 is formed on the spring guide 62. The spring force from the energy accumulator 6 can, by suitable support of the spring 61 and the spring guide 62 on the first holding plate 40 at least within a certain range, change their direction of action, that is, for example, act slightly above or below the axis of rotation A.
    4a shows a side view of an embodiment of a fastening device 1 with a furniture fitting 94 ejected therefrom or located just before insertion. The insertion direction X is indicated by an arrow and essentially follows the straight course of the feed track 42.
    4b shows a perspective side view of the fastening device 1 shown in Fig. 4a and the furniture fitting 94. As well as in Fig. 4a is the
    Swivel lever 22 of the between the first and the second holding plate 40, 41 pivotally mounted on a pivot pin 25 Fangelements 20 to see. On the pivot lever 22 is the pivot lever 31 and the ejector 71 of the fuse element 30 at. Such a position results for example after a previous operation of the unlocking device 7 via the tool holder 72 after a complete ejection of the furniture fitting 94 from the fastening device. 1
    5a shows a side view of a sectional view of a fastening device 1 in a position as shown in FIGS. 4a and 4b. For better visibility of the individual parts of the furniture fitting 94 only the cross bolt 95 is shown. The catch element 20 is acted upon in the position shown in Fig. 5a on the first transmission part 51 by the force accumulator 6 with a spring force. The line of action of the spring force runs slightly below the center of the axle pin 25, which is applied to the catch element 20 with a moment in an unlocked ejection position. As a result of the curved design of the contact surface 24, further pivoting beyond this position can be prevented against the insertion direction X. The securing element 30 can rest loosely on the pivoting lever 22 with the pivoting lever 31 or the ejector 71 or can be in a position approximated to this.
    In Fig. 5b, the cross pin 95 has been inserted a little way along the insertion direction X in the feed path 42, whereby the catch element 20 has been pivoted by the abutment of the transverse pin 95 on the pivot lever 22. The point of contact of the first transmission part 51 with the contact surface 24 has migrated upward, whereby the line of action of the spring force from the energy accumulator 6 above the center of the axle 25, and thus above the axis of rotation A runs. After overcoming the free travel of the position shown in Fig. 5a of the transverse pin 95 to contact the pivot lever 22 to overcome the dead center of the safety gear 2 so a force for pivoting the Fangelements 20 on the pivot lever 22 when inserting the furniture fitting 94 in the fastening device 1 are applied. From this position xO along the feed path 42, a spring-loaded indentation of the transverse pin 95 takes place in the fastening device 1. The spring force provided from the energy accumulator 6 is transmitted via the first transmission part 51 to the catch element 20 and thus to the feed lever 23 acting on the cross pin 95 , During the drawing-in process, the securing element 30 is pivoted via the pivoting lever 31, on which the pivoting lever 22 pivoted with the catching element 20 acts, and thus moved in the direction of a locked position of the fastening device 1.
    6a shows a fastening device 1 with a further along the feed path 42 in the insertion direction X retracted cross bolt 95. When pivoting the Fangelements 20 of the first transmission part 51 has further migrated further along the contact surface 24 and the fuse element 30 is further by the pivoting lever 31 in the direction of a catch element 20 locking position has been pivoted. In the position of the fastening device 1 shown in Fig. 6a, the transfer part 63 is located on the second transmission part 52, whereby the securing element 30 can be mitverschwenkt in a further insertion of the transverse pin 95 in the guideway 42 of the fastening device 1 in addition spring-loaded.
    In Fig. 6b, a locked position of the fastening device 1 is shown. This is characterized in that the securing element 30 rests with the second contour 32 formed thereon against the first contour 21 of the catching element 20. The transfer of the spring force from the energy accumulator 6 to the second transmission part 52 and thus the Federkraftbeaufschlagung the Fangelements 20 via this path is already done in the position of the fastening device 1 shown in Fig. 6b. The catching element 20 is thus not only in a locked against a pivoting against the feed direction X position, it is also acted upon via the second transmission part 52 with a spring force from the energy accumulator 6. As a result, the furniture fitting 94 is pulled with the cross bolt 95 in a locked position to the drawer out.
    Figures 7a and 7b show a fastening device 1 in a locked position.
    FIG. 7 a shows a transverse pin 95 introduced along the feed track 42, which is held in the fastening device 1 by the catch element 20 locked with the securing element 30.
    FIG. 7b shows a detailed view of the position of a fastening device 1 shown in FIG. 7a. The position of the transverse pin 95 shown here in the feed track 42 substantially corresponds to an outermost locked position x1. The locking of the catching element 20 takes place via a frictional engagement between the first contour 21 of the catching element 20 and the second contour 32 of the securing element 30. The associated radii R21, R31 for this external securing position x1 are shown with continuous black lines. It can also be seen that the point of contact of the first and second contours 21, 22 lies above an imaginary straight line connecting the axes of rotation A, B. When exerting a force on the cross bolt 95 against the insertion X, which would correspond, for example, an opening movement of a drawer 90, not shown here by train on the front panel 93, a force acts on the furniture fitting 94 in the fastening device 1 holding retraction lever 23. By the Embodiment of the first contour 21, which in the embodiment shown in FIG. 7b has a radius profile that decreases in a clockwise direction with respect to the axis of rotation A, wherein the second contour 32 has a radius profile that increases in a clockwise direction with respect to the axis of rotation B, becomes the torque created by the pulling movement transmitted to the securing element 30 by the existing between the contours 21,32 friction forces. As a result thereof, the latter is pivoted further in the direction of a locked position, as a result of which, in turn, the catching element 20 is acted upon by a moment opposite the pull-out. As a result, pivoting of the catching element 20 against the insertion direction X can finally be prevented.
    8a shows a position of a fastening device 1, which results, for example, starting from the position shown in FIGS. 7a and 7b after further insertion of the transverse pin 95 along the insertion direction X into the fastening device 1.
    FIG. 8b shows a detailed view of the position of the fastening device 1 shown in FIG. 8a. The transverse pin 95 is located along the feed track 42 in a position substantially corresponding to an inner locked position x2. By inserting the transverse pin 95 into the feed path 42, the catch element 20 has been pivoted relative to the position shown in FIG. 7b via the second transmission part 52 by a spring force originating from the energy store 6 in a spring-loaded clockwise direction. The point of contact between the first contour 21 of the catching element 20 and the second contour 32 of the securing element 30 has moved through the radius profile of the contours 21, 32 in the direction of the axis of rotation A. The radial distances of the contact point to the respective axes of rotation A, B are shown by dashed lines R22, R32. It can be seen that the second contour 32 of the securing element 30, which is also wasted clockwise in comparison to FIG. 7b, has slid along or has been tracked along the first contour 21 which is swiveled with the catch element 20. The change in radius of the radius of the contact point on the first contour 21 to the axis of rotation A has been compensated by a change in radius of the contact point to the axis of rotation B. In other words, the radius decrease of the second radius R22 has been offset by a radius increase of the second radius R32 in a manner that continuously contacts the first contour 21 and the second contour 32 during pivoting from a first locked position to a second locked position can stay. Thus, it is possible that the safety gear 2 may hold the furniture fitting 94 along an arbitrary position from the position x1 to the position x2 along the feed track 42 along any of the positions as shown here against unintentional release.
    FIGS. 9a and 9b show a front panel 93 of a drawer frame 91 held in a fastening device 1 via a furniture fitting 94 in two different, respectively locked, insertion depths.
    10 shows a fastening device 1 with an actuated unlocking device 7. The actuation of the unlocking device 7 can take place, for example, by a user with a tool via the tool holder 72. By the radially from the axis of rotation B of the securing element 30, which is a double function in this case, spaced tool holder 72, the securing element 30 can be pivoted against the insertion X, whereby the securing element 30 and the second contour 32 of the catch element 20 and the first contour 21 can be lifted. By now mitverschwenkten with the fuse element 30 ejector 71, the now unlocked catch element 20 can be pivoted and so the furniture fitting 94 are ejected with the cross bolt 95 from the mounting device 1. Upon actuation of the unlocking device 7 via the tool holder 72, the spring force of the force accumulator 6 must be overcome until the position xO of the dead center of the feed mechanism 6 is reached. This takes place along a first section via the second transmission part 52 and outside a position of the transverse pin 95 corresponding to a locked position x1 along the feed track 42 via the first transmission part 51.
    LIST OF REFERENCES: 1 fastening device 2 catching device 20 catching element 21 first contour 22 pivot lever 23 feed lever 24 contact surface 25 axle pin 3 securing device 30 securing element 31 pivoting lever 32 second contour 40 first holding plate 41 second holding plate 42 feed path 51 first transmission part 52 second transmission part 6 energy storage 61 spring 62 spring 63 transfer part 7 Unlocking device 71 Pusher 72 Tool holder 80 Base plate 81 Holding plate 82 Height adjustment device 83 Side adjustment device 9 Furniture 90 Drawer 91 Drawer frame 92 Drawer side wall 93 Front panel 94 Furniture fitting 95 Cross bolt 96 Fastener X Insertion direction A Rotary axis catch element B Rotary axis securing element R21 first radius catch element R22 second radius catch element R31 first radius securing element R32 second radius fuse element xO position dead center x1 outer position fuse x2 inner position fuse
    Innsbruck, March 13, 2015
    权利要求:
    Claims (20)
    [1]
    claims
    1. Fastening device (1) for releasably securing a front panel (93) on a drawer (90), in particular on a drawer side wall (92), comprising: - at least one on the front panel (93) pre-assembled furniture fitting (94), - one of the drawer (90) associated catch (2), wherein the safety device (2) upon insertion of at least a portion of the furniture fitting (94) holds this and the safety device (2) about a first axis of rotation (A) pivotable catch element (20) having a first contour (21), and - a safety device (3) for the safety gear (2), which prevents accidental release of the furniture fitting (94) of the safety gear (2), characterized in that the safety device (3) about a second axis of rotation (B) pivotable securing element (30) having a second contour (32), and that the securing element (30) with the second contour (32) when inserted on the first contour (21) of the Fangelements (20) comes to rest and continued insertion to prevent unintentional release by pivoting the first and second contour (21,32) around the respective axis of rotation (A, B) remains applied.
    [2]
    2. Fastening device (1) according to claim 1, wherein the first contour (21) of the Fangelements (20) and / or the second contour (32) of the securing element (30) is formed by a curved surface.
    [3]
    3. Fastening device (1) according to any one of claims 1 or 2, wherein the first contour (21) of the Fangelements (20) with respect to the first axis of rotation (A) has a decreasing or increasing radius.
    [4]
    4. Fastening device (1) according to one of claims 1 to 3, wherein the second contour (32) of the securing element (30) with respect to the second axis of rotation (B) has an increasing or decreasing radius.
    [5]
    5. Fastening device (1) according to one of claims 1 to 4, wherein the first axis of rotation (A) and the second axis of rotation (B) are spaced apart and are aligned substantially parallel to each other.
    [6]
    6. Fastening device (1) according to one of claims 1 to 5, wherein in a secured position of the at least one contact point of the first contour (21) of the Fangelements (20) and the second contour (32) of the securing element (30) above or below the lies the first axis of rotation (A) and the second axis of rotation (B) connecting straight lines.
    [7]
    7. Fastening device (1) according to one of claims 1 to 6, wherein the catch element (20) pulls the front panel (93) with the pre-assembled furniture fitting (94) spring-loaded in a secured position to the drawer (90).
    [8]
    8. Fastening device (1) according to one of claims 1 to 7, wherein the on the front panel (93) pre-assembled furniture fitting (94) has a transverse bolt (95) and the catch element (20) on the transverse bolt (95) of the furniture fitting (94) ,
    [9]
    9. Fastening device (1) according to one of claims 1 to 8, wherein the catch element (20) one of a force accumulator (6), preferably with at least one spring (61), loaded pivot lever (22) and one of a force storage device (6). , preferably with at least one spring (61), loaded feed lever (23), wherein the pivot lever (22) pivots the catch element (20) and the feed lever (23) the furniture fitting (94) during the collection process spring loaded to the drawer (90) out draws.
    [10]
    10. Fastening device (1) according to one of claims 1 to 9, wherein the fastening device (1) has a feed track (42) for the furniture fitting (94), wherein the feed track (42) has a substantially straight course and wherein the safety device ( 20) automatically holds the furniture fitting (94) against unintentional release at at least two different positions along the feed track (42).
    [11]
    11 .A fastener device (1) according to claim 10, wherein the safety catch (20) holds the furniture fitting (94) at least partially on any position of the feed path (42) against unintentional release.
    [12]
    12. Fastening device (1) according to one of claims 1 to 11, wherein the fastening device (1) has an unlocking device (7) for the safety gear (20), which allows an intentional release of the furniture fitting (94) from the fastening device (1), wherein the unlocking device (7) lifts off the securing element (30) from the catching element (20) and releases the furniture fitting (94).
    [13]
    13. Fastening device (1) according to claim 12, wherein the unlocking device (7) has an ejector (71) which allows the ejection of the unlocked furniture fitting (94), wherein the ejector (71) pivots the catch element (20) and thereby the furniture fitting (94) from the drawer (90) repels.
    [14]
    14. Fastening device (1) according to any one of claims 12 or 13, wherein the unlocking device (7) has an externally accessible tool holder (72) for a tool, via which the unlocking device (7) and / or the ejector (71) operable is.
    [15]
    15. Fastening device (1) according to one of claims 1 to 14, wherein the fastening device (1) has a height adjustment device (82) and / or a side adjusting device (83) for the front panel (93).
    [16]
    16. Fastening device (1) according to the preamble of claim 1, and in particular according to at least one of the characteristics of one of claims 1 to 15, characterized in that the fastening device (1) has a force accumulator (6), preferably with at least one spring (61). , and the catch element (20) in a non - secured position via a first transmission part (51) from the force accumulator (6) is acted upon by a force and wherein the catch element (20) in a secured position via a second transmission part (52) of the Power storage (6) is acted upon by a force.
    [17]
    17. Fastening device (1) according to claim 16, wherein the force accumulator (6) has a guide part (62) and wherein the first transmission part (51) on the guide part (62) is formed.
    [18]
    18. Fastening device (1) according to any one of claims 16 or 17, wherein the securing device (3) has a second axis of rotation (B) pivotable securing element (30) and the second transmission part (52) on the securing element (30) is formed.
    [19]
    19.Drawer (90) with a drawer (91), a front panel (93) and at least one fastening device (1) for releasably securing the front panel (93) to the drawer (90) according to one of claims 1 to 18.
    [20]
    20. Furniture (9) with at least one drawer (90) according to claim 19. Innsbruck, 13 March 2015
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    同族专利:
    公开号 | 公开日
    AT516933B1|2019-11-15|
    DE202016101367U1|2016-03-30|
    CN206102106U|2017-04-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP0740917A1|1993-09-21|1996-11-06|Julius Blum Gesellschaft m.b.H.|Device for mounting a drawer front panel in particular to double-walled drawer side walls|
    WO2010115346A1|2009-04-08|2010-10-14|世塑有限公司|Connecting component for panels of drawer|
    WO2012159140A1|2011-05-24|2012-11-29|Julius Blum Gmbh|Fastening device for mounting a front cover on a drawer|
    WO2012159139A1|2011-05-24|2012-11-29|Julius Blum Gmbh|Fastening device for mounting a front cover on a drawer|
    US10010174B2|2015-11-12|2018-07-03|King Slide Works Co., Ltd.|Mounting mechanism|
    DE102016124617A1|2016-12-16|2018-06-21|Paul Hettich Gmbh & Co. Kg|Locking fitting for a frame / aperture combination|
    EP3621482A1|2017-05-09|2020-03-18|Samet Kalip Ve Madeni Esya San. Ve Tic. A.S.|Retaining device for a front panel of a drawer|
    DE102017121382A1|2017-09-14|2019-03-14|Paul Hettich Gmbh & Co. Kg|Mirrors and drawer|
    TWI653013B|2017-12-20|2019-03-11|南俊國際股份有限公司|Automatic positioning device|
    AT520765A1|2017-12-21|2019-07-15|Blum Gmbh Julius|Drawer side wall with a cover profile|
    DE102018101342A1|2018-01-22|2019-07-25|Paul Hettich Gmbh & Co. Kg|Pull-out guide for a drawer and method for aligning a drawer on a pull-out guide|
    DE202018107030U1|2018-12-10|2020-03-13|Grass Gmbh|Drawer front adjustment device and drawer|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT502042015A|AT516933B1|2015-03-13|2015-03-13|Fastening device for releasably securing a front panel to a drawer|AT502042015A| AT516933B1|2015-03-13|2015-03-13|Fastening device for releasably securing a front panel to a drawer|
    CN201620555168.3U| CN206102106U|2015-03-13|2016-03-11|Fastening equipment, drawer and furniture|
    DE202016101367.4U| DE202016101367U1|2015-03-13|2016-03-11|Fastening device for releasably securing a front panel to a drawer|
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