EP2896320B1 - Table extension fitting for a table with a table top and an extension plate and table with a table extension fitting - Google Patents

Description

Technical area

The invention relates to a table extension fitting for a table with a table top and a pull-out plate and a table with a table extension fitting. The table extension fitting, which is also referred to below as fitting for short, is used to enlarge a table or its usable table surface with the help of a pull-out panel, if necessary.

State of the art

From the pamphlet DE 20 2006 004 911 U1 a table with an extendable table top is known. For this purpose, the table has a pivotable shelf arranged under the table top and an extension plate lying on the shelf. If the extension plate is required, the shelf is swiveled into a position inclined to the side of the table. The extension plate slides to the side from the shelf so that its edge can be grasped. There is also a pull-out under the table top, which can be pulled out on the front side in the longitudinal direction of the table. The extension plate can be placed on the extended pull-out. This solution has the disadvantage that the user has to carry the extension plate, which can be relatively heavy, and has to use considerable force to do so. In addition, there is a risk that the user, when carrying the extension plate, will hit another piece of furniture or an object with the extension plate and damage it in the process.

From the pamphlet DE 20 2010 005 991 U1 another extendable table is known. The table has a table top and two hinged panels which together form a supplementary panel. In addition, a pull-out carrying the supplementary board is provided, which can be pulled out from a stowed position below the table top into a pull-out position. The pull-out has an opening mechanism, which causes the supplementary panel to be moved a few centimeters upwards when the pull-out is pulled out, so that a gap is created between it and the pull-out, into which you can put your hand and fold out the supplementary panel completely. With this solution, the user no longer has to carry the supplementary plate himself, but this solution has the disadvantage that the user can pinch his fingers when he collapses the two plates of the supplementary plate. In addition, with this solution the many joints can be aesthetically disadvantageous and the cleaning of the table surface is made more difficult.

Another table connection fitting is from the publication DE29719107U known.

Finally, from the pamphlet DE 20 2010 008 880 U1 another extendable table is known. The table has an extension fitting on the underside of the table top, which between a rest position arranged under the table top and one above the Table top protruding extended position is movable. There is also an extension plate that is carried by the extension fitting. The extension fitting comprises a lifting mechanism in order to be able to lift the extension plate from a lower position to an upper position in a first step. In addition, there is a rotating mechanism which makes the extension plate rotatable about an upright axis so that it can be rotated into the extended position in a second step about the upright axis. Although this solution avoids the disadvantages of the aforementioned solutions, it has the disadvantage that a lot of space is required on the pull-out side of the table in order to be able to attach the extension plate to the table top. This is because not only must the space be available for the entire length of the extension plate, but there must also be additional space to be able to rotate the extension plate. Another disadvantage is that the extension fitting has to be extremely extensible and consequently stable in order to be able to absorb the forces and torques caused by the extension plate in the extreme extended position.

From the pamphlet DE 101 19 176 A1 an extension table with an extension fitting is known. The extending table has a frame on which a main plate and an extending plate are arranged. It can be adjusted from a lowered position below the main plate to enlarge the table surface up to the level of the main plate. In order to be able to achieve a table top enlargement, the pull-out plate is mounted on a carrier mounted displaceably on the frame side so as to be pivotable about an axis which is angled to its direction of displacement. After being pulled out, the pull-out plate is swiveled upwards into its position of use underneath the main plate. Like the aforementioned solution, this solution has the disadvantage that a lot of space is required on the pull-out side of the table. This is because the pull-out plate must be pulled out from under the table over its entire length so that it can then be swiveled and attached to the table top. Another disadvantage is that the slidably mounted carrier must be extremely extensible and consequently stable in order to be able to absorb the forces and torques caused by the pull-out plate in the outermost extended position.

Presentation of the invention

It is an object of the invention to provide a table extension fitting for a table with a table top and a pull-out plate, as well as a table with a table extension fitting, which can be operated easily and without any particular expenditure of force.

The table extension fitting can advantageously be mounted on the table easily and without special tools. In addition, the table extension fitting can also be installed quickly and precisely. Special measures, in particular cutouts and cutouts on the table, are not required.

Another advantage of the table extension fitting is that the table extension fitting together with the table extension plate is invisible from the usual viewing angles when it is mounted under the table.

It is also advantageous that a table can easily be retrofitted with the table extension fitting according to the invention at any time. If necessary, the retrofitting can even take place on site.

Because the pull-out plate is only pulled out about halfway from under the table top, it also generates only a relatively low torque. Advantageously, in every position of the table extension fitting, the forces and torques generated by the pull-out plate and acting on the table extension fitting are relatively small. This ensures that the table extension fitting is safe, stable and works precisely in every position.

Another advantage of the table extension fitting is that the planarity of the table top and the pull-out top is guaranteed at all times. Readjustment is not necessary.

In addition, a table that is equipped with the table extension fitting according to the invention has the advantage that only little space is required next to the table in order to attach the pull-out panel to the tabletop. Because the pull-out top is only pulled out about halfway from under the table top, it protrudes only a little into the room. For the subsequent tilting and rotating movements of the pull-out top, only the space required for the width of the pull-out top in addition to the table is required.

The object is achieved by a table extension fitting for a table with a table top and a pull-out plate with the features specified in claim 1.

The table extension fitting according to the invention for a table with a table top and a pull-out board comprises a pull-out which is intended to be attached to the underside of the table top, with the pull-out the pull-out board between a parking position under the table top and an intermediate position next to the table top is movable. In addition, a turn-tilt joint is provided, which is connected to the pull-out and is intended to be fastened to the pull-out panel, the pull-out panel being rotatable and tiltable with the turn-tilt joint, so that it can be moved between the intermediate position and a position of use is movable.

The object is also achieved by a table with the table extension fitting described above with the features specified in claim 13.

The table according to the invention has the table extension fitting described above and the pull-out plate is attached to the table extension fitting with the visible side facing downwards.

The object is also achieved by a table with the table extension fitting described above with the features specified in claim 14.

The table according to the invention has the table extension fitting described above and the extension is attached to the table top in the middle of the table top. Advantageous further developments of the invention result from the features specified in the dependent claims.

In one embodiment of the table extension fitting according to the invention, the pull-out has a linear guide.

In a further embodiment of the table extension fitting according to the invention, the linear guide is designed as a full extension or as an over extension.

In another embodiment of the table extension fitting according to the invention, the extension has a further linear guide. The two linear guides increase the stability of the extension.

In a further development of the table extension fitting according to the invention, the distance between the two linear guides is to each other larger than the width of the pull-out shelf. As a result, the fitting according to the invention is particularly stable.

In another development of the table extension fitting according to the invention, the linear guide has at least one fixed bearing and / or at least one floating bearing. With the help of the fixed bearing, the table extension fitting can be screwed to a table top made of pressboard, for example. With the help of the floating bearing, the table extension fitting can be screwed to a table top made of solid wood, for example. The floating bearing ensures that the table top can work (shrink and expand) without affecting the table extension fitting.

In another further development of the table extension fitting according to the invention, the turn-tilt joint is arranged between the two linear guides and rotatably connected to them.

According to the invention, the turn-tilt joint is designed in such a way that the axis of rotation and the axis of tilt are essentially perpendicular to one another. In the table extension fitting according to the invention, the pivot and tilt joint can have a pivot joint and a tilt joint. The tilt joint is rotatably connected to the linear guide, and the rotary joint is rotatably connected to the tilt joint.

Furthermore, in the table extension fitting according to the invention, the rotary joint can have a mounting plate for fastening the pull-out plate.

In addition, in the table extension fitting according to the invention, the rotary joint can be arranged centrally between the two linear guides. As a result, the pull-out panel can also be attached to the center of the swivel joint, so that the effort required to turn the pull-out panel is minimal and the pull-out panel remains in any rotational position without the user having to hold the pull-out panel.

According to the invention, in the table extension fitting according to the invention, the turn-tilt joint enables rotation about an axis of rotation and tilting around a tilt axis, the axis of rotation and the tilt axis running horizontally when the table extension fitting is operated according to use.

In one embodiment of the table extension fitting according to the invention, the turn-tilt joint has a latching device with which the tilt-and-turn joint can be held in a certain position.

In another embodiment of the table extension fitting according to the invention, a tilt protection against accidental tilting of the pull-out panel is provided.

Brief description of the drawings

Figur 1

zeigt eine erste mögliche Ausführungsform des erfindungsgemässen Tisches mit einer möglichen Ausführungsform des erfindungsgemässen Tischverlängerungsbeschlags von unten, wobei die Auszugplatte sich in der Parkstellung befindet.

Figur 2

zeigt den Tisch mit der Auszugsplatte von unten, wobei die Auszugplatte sich in einer teilweise ausgezogenen Position befindet.

Figur 3

zeigt den Tisch mit der Auszugsplatte von unten, wobei die Auszugplatte sich in der ausgezogenen Position befindet.

Figur 4

zeigt den Tisch mit der Auszugsplatte von oben, wobei die Auszugplatte sich in der gekippten Position befindet.

Figur 5

zeigt den Tisch mit der Auszugsplatte von oben, wobei die Auszugplatte sich in der gedrehten Position befindet.

Figur 6

zeigt den Tisch mit der Auszugsplatte von oben, wobei die Auszugplatte sich in der horizontalen Position befindet.

Figur 7

zeigt den Tisch mit der Auszugsplatte von unten, wobei die Auszugplatte sich in der Gebrauchsstellung befindet.

Figur 8

zeigt einen Ausschnitt des Tisches mit der Auszugsplatte von oben, wobei sich die Auszugplatte in der gedrehten Position befindet.

Figur 9

zeigt eine erste mögliche Ausführungsform des Tischverlängerungsbeschlags in Parkstellung in einer ersten Ansicht schräg von oben.

Figur 10

zeigt die erste Ausführungsform des Tischverlängerungsbeschlags in Parkstellung in einer zweiten Ansicht schräg von oben.

Figur 11

zeigt die erste Ausführungsform des Tischverlängerungsbeschlags in der ausgezogenen Stellung in der ersten Ansicht.

Figur 12

zeigt die erste Ausführungsform des Tischverlängerungsbeschlags in der ausgezogenen Stellung in der zweiten Ansicht.

In the following, the invention is explained further with several exemplary embodiments with reference to 12 figures.

Figure 1

shows a first possible embodiment of the table according to the invention with a possible embodiment of the table extension fitting according to the invention from below, the pull-out panel being in the parking position.

Figure 2

shows the table with the pull-out top from below, the pull-out top being in a partially extended position.

Figure 3

shows the table with the extension panel from below, with the extension panel in the extended position.

Figure 4

shows the table with the pull-out top from above, with the pull-out top in the tilted position.

Figure 5

shows the table with the extension panel from above, with the extension panel in the rotated position.

Figure 6

shows the table with the extension panel from above, with the extension panel in the horizontal position.

Figure 7

shows the table with the pull-out top from below, with the pull-out top in the position of use.

Figure 8

shows a section of the table with the pull-out panel from above, with the pull-out panel in the rotated position.

Figure 9

shows a first possible embodiment of the table extension fitting in the parking position in a first view obliquely from above.

Figure 10

shows the first embodiment of the table extension fitting in the parking position in a second view obliquely from above.

Figure 11

shows the first embodiment of the table extension fitting in the extended position in the first view.

Figure 12

shows the first embodiment of the table extension fitting in the extended position in the second view.

Ways of Carrying Out the Invention

A first possible embodiment of the table 1 according to the invention together with a first possible embodiment of the table extension fitting 3 according to the invention is shown in FIG Figure 1 shown in a three-dimensional view obliquely from below. With the in Figure 1 embodiment shown in plan view has a rectangular shape. But this is not mandatory. The table 1 can also have any other shape, for example a square shape. The table has four table legs 1.3, 1.4, 1.5 and 1.6.

But even this is not absolutely necessary. In the following it is assumed that the x-axis runs parallel to the longitudinal side 2.4 of the table 1, the y-axis runs parallel to the end face 2.5 and the z-axis runs vertically. The in Figure 1 The embodiment shown thus runs the z-axis parallel to the table legs 1.3, 1.4, 1.5 and 1.6. In the Figures 2 and 3 the table leg 1.6 is not shown.

The table extension fitting 3 carries a pull-out plate 4. Both are located in Figure 1 in a parking position, which is also referred to as the stowed position. In this position, the table extension fitting 3 and the pull-out plate 4, which is also referred to as the table extension plate, are not visible from the usual viewing angles. The table extension fitting 3 and the pull-out plate 4 can be mounted below the table top 2 so far away from the end face 2.5 of the table top that they are not visible from the end face 2.5 of the table either. In the exemplary embodiment, the pull-out plate 4 is attached to the table extension fitting 3 under the table 1 in such a way that its visible side 4.1, ie the beautiful side that is visible to the user, points downwards in the parking position. The table extension fitting 3 is preferably designed in such a way that the pull-out plate 4 is aligned parallel to the table top 2 in the parking position. In the parking position, the side face 4.4 of the pull-out panel 4 preferably runs parallel to the longitudinal side 2.4 of the table top 2.

Based on Figures 1 to 7 is described below how the pull-out plate 4 from the parking position (see Figure 1 ) in the position of use according to Figure 7 to be brought can. For this purpose, the user can pull the table extension fitting 3 and the pull-out plate 4 out from under the table top 2 in the direction of the arrow 30. He can use a handle 24 for this (see Figure 9 ), which is attached to the table extension fitting 3 and - when the table extension fitting 3 rests in the parking position - is located between the table top 2 and the pull-out plate 4. In Figure 1 the handle 24 is not visible. Figure 2 shows the table 1 with the table extension fitting 3 and the pull-out plate 4, these being in a partially extended position. So that the pull-out panel 4 can be pulled into the position described, the table extension fitting 3 in the embodiment according to FIG Figure 1 a first linear guide 5 and a second linear guide 6. But it is also possible to equip the table extension fitting 3 with only one linear guide. The one linear guide or the two linear guides 5 and 6 are preferably arranged under the table top 2 in such a way that the displacement path of the pull-out plate 4 runs parallel to the x-axis and thus also parallel to the longitudinal axis of the table 1. Any type of guide that enables linear, that is to say essentially rectilinear, movement can serve as the linear guide.

The user can pull the table extension fitting 3 and the pull-out plate 4 even further in the direction of the arrow 30 under the table top 2 until the pull-out plate 4 is in the position shown in FIG Figure 3 so-called intermediate position shown has reached. In this intermediate position, the pull-out panel 4 is still aligned essentially parallel to the table top 2 and is now approximately halfway to the side next to the end face 2.5 of the table and thus also next to the table 1. One or more latching elements can be provided in order to hold the pull-out panel 4 in this tilted position.

Depending on the embodiment, however, it can also be provided that the pull-out panel 4 can be pulled out further or less from under the table top 2. As a rule, it is provided that the pull-out plate 4 is slightly wider than the dimension L (see Figure 6 ) can be pulled out from under the table top 2. The dimension L is the length of the pull-out panel 4. B is the width of the pull-out panel 4. Usually, the width B of the pull-out panel 4 is equal to the width of the table top 2, but this does not necessarily have to be the case.

The user then tilts the pull-out plate 4 in the direction of arrow 31 by around 90 °. Figure 4 shows the table 1 with the pull-out plate 4 in a three-dimensional view obliquely from above, the pull-out plate 4 being in the tilted position. The short side face 4.3 of the pull-out plate 4 is now at the bottom. So that the user can tilt the pull-out panel 4, the table extension fitting 3 has a tilting joint 7. In the present embodiment, this is located at the left end between the two linear guides 5 and 6. One or more latching elements can be provided to hold the pull-out panel 4 in this tilted position.

In a further step, the user now rotates the pull-out plate 4 by 90 ° in the direction of the arrow 32. The rotation takes place essentially in the yz plane. In Figure 5 the table 1 with the pull-out plate 4 is shown obliquely from above, the pull-out plate 4 is now in the rotated position. The short side face 4.3 of the pull-out plate 4 is now no longer at the bottom, but on the left. So that the pull-out plate 4 can be rotated, the table extension fitting 3 has a rotary joint 8. The rotary joint 8 is preferably arranged in the middle of the tilt joint 7 and is connected to the pull-out plate 4. One or more latching elements can be provided in order to hold the pull-out plate 4 in this rotated position.

The user can now tilt the pull-out panel 4 again, specifically in the direction of arrow 33, so that the pull-out panel 4 comes to rest in a horizontal position. Figure 6 shows the table 1 with the pull-out plate 4 obliquely from above, the pull-out plate 4 being in the horizontal position. The side face 4.4 of the pull-out plate 4 is now located next to the end face 2.5 of the table top 2. In this position there is a gap F between the end face 2.5 of the table top 2 and the side face 4.4 of the pull-out plate 4. One or more locking elements can be provided around the Hold pull-out plate 4 in this horizontal position. The latching element or elements can also be magnets, for example.

Finally, the user can bring the pull-out panel 4 into the position of use by pushing the pull-out panel 4 in the direction of the arrow 34 onto the front side 2.5 of the table. This minimizes the gap F and only a narrow butt joint remains between the side face 4.4 of the pull-out panel 4 and the end face 2.5 of the table top 2. Figure 7 shows the table 1 with the pull-out plate 4 from below, the pull-out plate 4 being in the position of use just described.

In Figure 8 a section of the table 1 with the pull-out plate 4 is shown in a three-dimensional view obliquely from above. The pull-out plate 4 is in the rotated position (see also Figure 5 ).

The pull-out plate 4 is advantageously mounted on the rotary joint 8 in such a way that the center of gravity of the pull-out plate 4 is in the vicinity of the rotary joint 8. As a result, the effort required to tilt and rotate the pull-out shelf is minimal. The pull-out plate 4 can be connected to the rotary joint 8 by means of screws. However, other connections between the pull-out plate 4 and the rotary joint 8 are also possible.

One or more stops can be provided on the side 4.2 of the pull-out plate 4, which is not visible in the position of use. At the in Figure 8 The embodiment shown, a stop 14 and a stop 15 are mounted on the side 4.2 of the pull-out plate 4. With the help of the two stops 14 and 15 it is achieved that the pull-out plate 4 can be rotated back and forth between the two stops 14 and 15. Accidental rotation beyond the two stops 14 and 15 is thus safely and easily avoided.

In addition, one or more compensation elements can be attached to the pull-out plate 4. At the in Figure 8 The embodiment shown is a first compensating element on the non-visible side 4.2 of the pull-out plate 4 12 and a second compensation element 13 attached. The compensating elements 12 and 13 are preferably height-adjustable and serve to compensate for a possible difference in height between the table top 2 and the pull-out top 4, so that a shoulder between the table top 2 and the pull-out top 4 is avoided.

The compensation elements 12 and 13 can also serve as a buffer if necessary. For this purpose, the compensation elements can be equipped with an elastic and / or sound-absorbing material. If the pull-out plate 4 is out of the in Figure 5 shown rotated position in the tilted position according to Figure 6 is brought, the compensating elements 12 and 13 acting as buffers ensure that the pull-out plate 4 does not hit the two linear guides 5 and 6 hard. The buffer or buffers can also be arranged on the linear guide or guides.

So that the tightening plate 4 is securely held in the position of use, one or more anti-tipping devices can be provided. At the in Figure 8 The illustrated embodiment form a first bolt 10 and a second bolt 11 to prevent tilting. They are located on the non-visible side 4.2 and protrude beyond the side face 4.4 of the pull-out plate 4. As soon as the pull-out plate is pushed up to the front side 2.5 of the table top 2 and is therefore in the position of use, the two latches 10 and 11 engage under the table top 2 and thus prevent the pull-out plate 4 from accidentally tilting away.

In order to bring the pull-out panel 4 back from the position of use into the parking position, the steps just described are carried out in reverse order.

In the Figures 9 and 10 a first possible embodiment of the table extension fitting 3 in the parking position is shown obliquely from above in a first or a second view. The table extension fitting 3 can be attached to a table top with the aid of a first angle 16 and a second angle 19.

The table extension fitting 3 is preferably arranged centrally to the longitudinal axis of the table top. The table extension fitting 3 is arranged on the underside of the table top in such a way that the longitudinal axis of the table extension fitting 3 is congruent with the longitudinal axis of the table. The longitudinal axis of the table extension fitting 3 is generally congruent with the axis of rotation 80 of the rotary joint 8.

The embodiment of the table extension fitting 3 according to the Figures 9 to 12 has two linear guides 5 and 6 arranged parallel to one another. The first linear guide 5 in turn comprises a first guide rail 17 and a second guide rail 18, which are movable relative to one another. The angle 16 is attached to the first guide rail 17 and has a number of holes 16.1 and a number of elongated holes 16.2. However, these are not absolutely necessary. For example, only holes or only elongated holes can be provided.

The second linear guide 6 has a first guide rail 20 and a second guide rail 21, which are also movable relative to one another. The angle 19 is attached to the guide rail 20 and has a number of holes 19.1 and a number of elongated holes 19.2. However, these are not absolutely necessary.

The holes 16.1 and 19.1 are also referred to as fixed bearings and the elongated holes 16.2 and 19.2 as floating bearings. With the help of the fixed bearing, the table extension fitting 3 can be screwed to a table top 1, which is made, for example, from pressboard. With the help of the floating bearing, the table extension fitting 3 can be screwed to a table top 1, which is made of solid wood, for example. The floating bearings 16.2 and 19.2 ensure that the table top can work, that is, it can shrink and expand, without the fitting 3 twisting, warping or other undesirable effects occurring.

To keep the guide rail 18 in the extended position ( Figures 11 and 12 ) to hold, a clamp can be provided on the guide rail 17 (not shown in the figures). When the guide rail 18 is pulled out far enough, the end of the guide rail 18 snaps into the clamp and is thus held in this position. With a little pressure, the guide rail 18 can also be pushed out of the clamp again. The same applies analogously to the guide rail 21.

In the embodiment according to the Figures 9 to 12 there is a carriage that can be moved back and forth in the guide rails 18 and 21. That way you can the pull-out plate 4 on the one hand over the carriage by a first piece (see Figure 2 ) and by moving the guide rails 17 + 18 or 20 + 21 relative to one another by a second piece (see Figure 3 ) are moved.

The tilt joint 7 is rotatably mounted on the carriage 25. To keep the carriage 25 and the tilting joint 7 in the extended position ( Figures 11 and 12 ), a clamp 22 can be provided at the end of the guide rail 21 (see Fig. 10 ). When the carriage 25 is pulled out far enough, the carriage 25 snaps into the bracket 22 and is thus held in this position. With a little pressure, the carriage 25 can also be pushed out of the clamp 22 again. Such a clamp can also be built into the guide rail 18.

Another clamp 23 can be provided at the other end of the guide rail 21 (see FIG Fig. 11 ). When the carriage 25 is pushed back into the parking position, the carriage 25 snaps into the bracket 23 and is thus held in this position. With a little force, the carriage 25 can also be pulled out of the clamp 23 again. Such a clamp can also be built into the guide rail 21.

When the present invention refers to a pivot and tilt joint, this means a combination of a pivot joint and a tilt joint. A possible embodiment of such a swivel and tilt joint is, inter alia, in the Figures 9 to 12 shown. The turn-tilt joint can, however, also be designed differently. For example, a ball joint is also conceivable for this.

The tilt joint 7 is located in the embodiment according to Figures 9 to 12 between the two linear guides 5 and 6 and is rotatably connected to these. The tilting joint 7 is essentially formed by a tube, the ends 7.1 and 7.2 of which are rotatably mounted in corresponding bearing points 25.1 and 25.1 of the carriage 25. The axis about which the tilt joint 7 can rotate is referred to as the tilt axis 70.

The rotary joint 8 is located in the embodiment according to Figures 9 to 12 in the middle of the tilt joint 8 and is rotatably connected to it. The axis about which the rotary joint 8 can rotate is referred to as the axis of rotation 80. The rotary joint 8 has a mounting plate 8.1 with a number of holes 8.2 via which the pull-out plate 4 can be connected to the mounting plate 8.1 and thus to the rotary joint 8.

The axis of rotation 80 and the tilt axis 70 are perpendicular to one another.

To stiffen the fitting 3, a strut 9 can be provided which, as shown in the figures, is arranged between the two linear guides 5 and 6. In this case the carriage is formed by the strut 9 and the two parts 25. The strut 9 is rigidly connected to the two parts 25. The two bearings for the tilt joint 7 are located in parts 25.

Figure 10 shows the first embodiment of the table extension fitting 3 in the extended position from the same viewing angle as in FIG Figure 9 . Figure 11 show the first embodiment of the table extension fitting in the extended position from the same angle as in FIG Figure 10 . In the Figures 10 and 11 the tilt joint 7 is shown rotated by 90 °. This position of the table extension fitting 3 corresponds to that in Figure 8 .

The preceding description of the exemplary embodiments according to the present invention serves only for illustrative purposes and not for the purpose of restricting the invention. Various changes and modifications are possible within the scope of the invention without departing from the scope of the invention and its equivalents. For example, the in Figure 8 The latch 10 and 11 shown can also be designed differently or can be replaced by a different anti-tip device. The side face 4.2 of the pull-out panel 4 and the end face 2.5 of the table top 2 can be shaped, for example, in such a way that they form a tilt protection when they are joined together.

The anti-tipping device can also be integrated into the pivot and tilt joint 7, 8.

The above-mentioned features can also be combined with one another in a way other than that shown in the figures.

It is also conceivable that the carriage 25 is not present. In this case, the two guide rails 18 and 21 have bearings in which the tilt joint 7 is rotatably mounted.

It is also possible that the two guide rails 18 and 21 are not present. In this case the car is 25 can be moved back and forth in the guide rails 17 and 20. In the carriage 25 bearings are provided in which the tilt joint 7 is rotatably mounted.

List of reference symbols

1

table

1.3

Table leg

1.4

Table leg

1.5

Table leg

1.6

Table leg

2

Tabletop

2.1

Top or visible side of the table top

2.2

Underside of the table top

2.3

first side surface of the table top or face

2.4

second side surface of the table top or long side

2.5

third side surface of the table top or face

2.6

fourth side surface of the table top or long side

3

Table extension fitting

4th

Pull-out shelf

4.1

Visible side of the pull-out shelf

4.2

Back of the pull-out shelf

4.3

first side surface of the pull-out plate

4.4

second side surface of the pull-out plate

4.5

third side surface of the pull-out plate

4.6

fourth side surface of the pull-out plate

5

Linear pull-out or linear guide

6th

further linear pull-out or linear guide

7th

Tilt joint

7.1

first end

7.2

second end

8th

Swivel joint

8.1

Mounting plate

8.2

hole

9

strut

10

bars

11

bars

12th

Compensation element

13th

Compensation element

14th

attack

15th

attack

16

angle

16.1

hole

16.2

Long hole

17th

Guide rail

18th

Guide rail

18.1

camp

19th

angle

19.1

hole

19.2

Long hole

20th

Guide rail

21

Guide rail

21.1

camp

22nd

Bracket

23

Bracket

24

handle

25th

dare

25.1

camp

25.2

camp

30th

arrow

31

arrow

32

arrow

33

arrow

34

arrow

70

Tilt axis

80

Axis of rotation

L.

Length of the pull-out shelf

B.

Width of the pull-out shelf

F.

Gap

Claims (14)

1. A table extension fitting for a table with a table top and an extension plate, comprising

   - an extension (5, 6), which is provided for being fastened to the underside (2.2) of the table top (2), wherein the extension plate (4) can be moved between a parking position located underneath the table top (2) and an intermediate position located next to the table top (2) by means of the extension (5, 6)

   - a rotary-tilt joint (7, 8), which is connected to the extension (5, 6) and which is provided for being fastened to the extension plate (4), wherein the extension plate (4) can be rotated and tilted by means of the rotary-tilt joint (7, 8) so that said extension plate can be moved between the intermediate position and a use position,

   - in the case of which the rotary-tilt joint (7, 8) provides for a rotation around an axis of rotation (80) and a tilting around a tilt axis (70),

   - wherein the axis of rotation (80) and the tilt axis (70) run horizontally when the table extension fitting (3) is operated properly,

   characterized in that

   - the rotary-tilt joint (7, 8) is formed in such a way that the axis of rotation (80) and the tilt axis (70) are essentially perpendicular to one another.
2. The table extension fitting according to claim 1,
   in the case of which the extension (5, 6) has a linear guide (5; 6).
3. The table extension fitting according to claim 2,
   in the case of which the linear guide (3; 4) is formed as full extension or as telescopic extension.
4. The table extension fitting according to claim 2 or 3,
   in the case of which the extension (5, 6) has a further linear guide (6; 5).
5. The table extension fitting according to claim 4,
   in the case of which the distance of the two linear guides (5, 6) to one another is greater than the width (L) of the extension plate (4).
6. The table extension fitting according to any one of claims 2 to 5,
   in the case of which the linear guide (5; 6) has at least one fixed bearing (16.1; 19.1) and/or at least one loose bearing (16.2; 19.2).
7. The table extension fitting according to any one of claims 4 to 6,
   in the case of which the rotary-tilt joint (7, 8) is arranged between the two linear guides (5, 6) and is rotatably connected to the latter.
8. The table extension fitting according to any one of claims 1 to 7,
   in the case of which the rotary-tilt joint (7, 8) has a rotary joint (8) and a tilt joint (7),
   wherein the tilt joint (7) is rotatably connected to the linear guide (5; 6), and
   wherein the rotary joint (8) is rotatably connected to the tilt joint (7).
9. The table extension fitting according to claim 8, in the case of which the rotary joint (8) has a mounting plate (8) for fastening the extension plate (4) .
10. The table extension fitting according to claim 8 or 9,
    in the case of which the rotary joint (8) is arranged centrally between both linear guides (5, 6) .
11. The table extension fitting according to any one of claims 1 to 10,
    in the case of which a latching means is provided at the extension (5, 6), by means of which the rotary-tilt joint (7, 8) can be retained in a certain position.
12. The table extension fitting according to any one of claims 1 to 11,
    in the case of which a tilt protection (10, 11) against an inadvertent tilting of the extension plate (4) is provided.
13. A table comprising a table extension fitting according to any one of the preceding claims 1 to 12,
    in the case of which the extension plate (4) is fastened to the table extension fitting (3) with the visible side (4.1) facing downwards.
14. The table comprising a table extension fitting according to any one of the preceding claims 1 to 12,
    in the case of which the extension (5, 6) is fastened to the table top (2) centrally to the table top (2).

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