Drawer guide

Abstract

A drawer guide (1) for movably supporting a first furniture part (2) on a second furniture part (3), comprising a first rail (4) to be coupled to the first furniture part (2) and at least one second rail (5) to be coupled to the second furniture part (3), both rails (4, 5) being supported so as to be movable relative to one another, preferably with a further rail (6) being supported so as to be movable between both rails (4, 5), and provided with at least one closing device (8) comprising at least one electrically operable adjusting element (9). The at least one adjustment element (9) prevents relative movement of both rails (4, 5) in the closed position and allows it in the released position, and at least one spring device (18) is provided to preload the at least one adjustment element (9) toward the closed position, and the at least one adjustment element (9) can be pushed to the released position against the force applied by the spring device (18) by one of the rails (4, 5) or an actuator (19) coupled to this rail when the at least one adjustment element (9) moves in a first direction relative to the other rail (4, 5).

Description

[Technical Field]

[0001] The invention relates to a drawer guide according to the preamble of claim 1 as well as to furniture comprising such a drawer guide.

[0002] Lockable drawer guides, particularly for furniture, are known in the prior art in a wide variety of configurations. However, the prior art suffers from the drawback that the locking mechanisms are susceptible to interference. For example, this can result in the adjustment element being in the closed position, which can be undesirable and prevent the extended drawer guide from being retracted.

[0003] In the prior art, a switch may also detect the position of the adjusting element and control the closing device based on this. In such cases, if the power supply to the closing device is interrupted, for example due to a power outage or an empty battery, the closing device is blocked and can no longer open or close the drawer guide.

[0004] A further drawback of the prior art is that the closing devices require space, which has a negative impact on the storage space, especially of the furniture part that is coupled to the drawer guide.

[0005] The object of the present invention is therefore to at least partially overcome the drawbacks of the prior art and to provide an improved drawer guide compared to the prior art, in particular with respect to a design that is less susceptible to obstructions and / or requires less space than conventional designs. A further object is to provide furniture equipped with such an improved drawer guide.

[0006] This problem is solved by the features of claims 1, 2 and 18.

[0007] In a first aspect, this problem is solved by a drawer guide according to claim 1, i.e. a drawer guide for movably supporting a first furniture part on a second furniture part, comprising: a first rail to be coupled to a first furniture part and at least one second rail to be coupled to a second furniture part, both rails being supported so as to be movable relative to each other, preferably with a further rail being supported so as to be movable between both rails; Equipped with at least one closing device is provided with at least one electrically operable adjusting element, which in a closed position prevents relative movement of both rails and in a released position allows it; at least one spring device is provided for preloading the at least one adjustment element into a closed position, and the at least one adjustment element can be pushed into a released position by one of the rails or an actuator coupled to said rail upon movement in a first direction relative to the other rail against the force exerted by the spring device; This is solved by using drawer guides.

[0008] That is, the spring device holds the adjusting element in its closed position, and the adjusting element can be pushed back to the released position only if the force against the spring force of the spring device is strong enough and one rail moves relative to the other rail in a first direction.

[0009] This results in the advantage of the drawer guide that, regardless of the position of the adjustment element, both rails can always be brought into a maximum end position in a first direction relative to each other.

[0010] In a preferred embodiment, it may be provided that the adjustment element is displaced before or while the rails are retracted relative to one another by manually moving one of the rails relative to the other in a first direction, for example by a person closing a furniture drawer. The adjustment element is then returned by the spring device, and subsequent movement of the rails relative to one another in the other direction can be prevented. This reduces the interference sensitivity of the locking mechanism.

[0011] In a second aspect, the problem is solved by a drawer guide according to claim 2, namely a drawer guide for movably supporting a first furniture part on a second furniture part, the drawer guide comprising: a first rail to be coupled to a first furniture part and at least one second rail to be coupled to a second furniture part, both rails being supported so as to be movable relative to each other, preferably with a further rail being supported so as to be movable between both rails; Equipped with at least one closing device is provided with at least one electrically operable adjusting element, which in a closed position prevents relative movement of both rails and in a released position allows it; one of the rails has at least one upper surface to be coupled to the underside of the first furniture part, the at least one closing device is oriented relative to the drawer guide such that the at least one adjustment element is movable transversely, preferably vertically, to the longitudinal direction of the drawer guide and in the direction of the upper surface of the rail between a closed position and an open position, the at least one adjustment element being supported on the closing device, preferably on a base plate of the closing device, so as to be pivotable about a pivot axis; This is solved by using drawer guides.

[0012] The second aspect of the invention leads to a space-saving closing device: if, for example, the closing device is attached to the underside of the first furniture part by one of the two rails and the adjustment element is formed according to the second aspect, the structural dimensions of the first furniture part and the associated storage space can be better utilized, in particular in the longitudinal direction of the drawer guide.

[0013] Further advantageous embodiments of the assembly are defined in the dependent claims.

[0014] According to a preferred embodiment of the assembly, it is specified that the at least one drive device has at least one energy accumulator, preferably having at least one spring element, and that the at least one energy accumulator can be loaded by the relative movement of both rails and / or can be unloaded upon relative movement of both rails, and / or that the drive device is releasably attachable to and / or attached to one of both rails, preferably the rail that is to be coupled to the movable furniture part.

[0015] In preferred embodiment variants, it may be specified that the spring elements are flexure springs and / or torsion springs and / or disc springs and / or bar springs and / or ring springs and / or diaphragm springs, and that the spring device consists at least in part of metal and / or plastic and / or composite material.

[0016] Furthermore, protection is sought for a piece of furniture comprising at least one first and second furniture part and at least one drawer guide according to the invention, a first rail of the drawer guide being connected to the first furniture part and a second rail of the drawer guide being connected to the second furniture part, preferably wherein the first furniture part is formed as a drawer and the second furniture part is formed as a furniture cabinet.

[0017] Further details and advantages of the invention will be explained in more detail below with reference to the drawings, which are based on illustrative examples. [Brief explanation of the drawings]

[0018] [Figure 1] 1A-1C are different views of a piece of furniture with an embodiment of a drawer guide. [Figure 2] 1A-1C are different views of a piece of furniture with an embodiment of a drawer guide. [Figure 3] 1A-1C are different views of a piece of furniture with an embodiment of a drawer guide. [Figure 4] 1A-1C are different views of a piece of furniture with an embodiment of a drawer guide. [Figure 5] 5A to 5C are different views of the drawer guide shown in FIGS. 1 to 4 in the extended position and the retracted position, respectively. [Figure 6] 5A to 5C are different views of the drawer guide shown in FIGS. 1 to 4 in the extended position and the retracted position, respectively. [Figure 7] 5A to 5C are different views of the drawer guide shown in FIGS. 1 to 4 in the extended position and the retracted position, respectively. [Figure 8] 5A to 5C are different views of the drawer guide shown in FIGS. 1 to 4 in the extended position and the retracted position, respectively. [Figure 9] 9A-9C show two views of the closure device with the ejection device shown in FIGS. 5-8. [Figure 10] 9A-9C show two views of the closure device with the ejection device shown in FIGS. 5-8. [Figure 11] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 12] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 13] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 14] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 15] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 16] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 17] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 18] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 19] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 20] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 21] 11A-11C are different views of the closure device shown in FIGS. 5-10. [Figure 22] 10A-10C show different views of a second embodiment of the drawer guide. [Figure 23] 10A-10C show different views of a second embodiment of the drawer guide. [Figure 24] 10A-10C show different views of a second embodiment of the drawer guide. [Figure 25] 10A-10C show different views of a second embodiment of the drawer guide. [Figure 26] 10A-10C show different views of a second embodiment of the drawer guide. [Figure 27] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 28] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 29] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 30] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 31]27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 32] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 33] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 34] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 35] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 36] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 37] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 38] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 39] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 40] 27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 41]27A to 27C show different views of a closing device of the second embodiment of the drawer guide shown in FIGS. 22 to 26, partially equipped with an actuator of the drive device shown in FIGS. 22 to 26; [Figure 42] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 43] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 44] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 45] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 46] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 47] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 48] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 49] 22A to 22C are different views of the second rail shown in FIGS. 1 to 8 and the base plate shown in FIGS. 1 to 21. [Figure 50] 10A-10D show two views of a further embodiment of a closure device. [Figure 51] 10A-10D show two views of a further embodiment of a closure device.

[0019] 1 shows a perspective view of a piece of furniture 42 consisting of a furniture cabinet 44 and four drawers 43. In this case, the furniture cabinet 44 has a top panel 47 and two side panels 48 on the left and right sides. The top drawer 43 of the four drawers 43 is shown in an open position with rails 4, 5, and 6 fully extended, while the remaining three drawers 43 are shown in a closed position. Due to the top drawer 43 and the furniture cabinet 44, the rails 4, 5, and 6 cannot be seen.

[0020] Figure 2 shows a perspective view of the furniture 42 shown in Figure 1, with the top 47 of the furniture cabinet 44 removed, thereby revealing the rails 4, 5, and 6 in their fully extended position when looking at the drawer guide 1.

[0021] In this figure, unlike in Figure 1, at least the second rail 5 of the drawer guide 1 can be seen, which in this case is connected to a second furniture part 3, specifically a furniture cabinet 44 in Figure 2. In this case, the connection between the second rail 5 and the furniture cabinet 44 can be a detachable and / or non-detachable connection, for example a screw connection. The first rail 4 and the further rail 6 can be seen in the following figures.

[0022] It should be noted here that the drawer guide 1 can be used with any type of furniture part and is accordingly not limited to the embodiment shown in the drawings. The drawer guide 1 has a first rail 4 connected to a first furniture part 2 and a second rail 5 connected to a second furniture part 3. As shown in the drawings, the first furniture part 2 can be a movable furniture part, specifically a drawer 43, and the second furniture part 3 can be a stationary furniture part, specifically a furniture cabinet 44, but the drawer guide 1 is not limited to either a drawer or a furniture cabinet.

[0023] Figure 3 shows the furniture shown in Figure 2 in a perspective side view. The absence of top panel 47 exposes the interior of furniture 42, specifically the area where the drawers are in the extended position. A portion of drawer guide 1 can thus be seen, which in this case is connected to side panel 48. With drawer 43 extended, only second furniture part 3, specifically second rail 5 connected to side panel 48, of drawer guide 1 can be seen.

[0024] As shown in Figures 2 and 3, furniture 42 is provided, which comprises at least one first and second furniture part 2, 3 and at least one drawer guide 1 according to the present invention, wherein a first rail 4 of the drawer guide 1 is connected to the first furniture part 2 and a second rail 5 of the drawer guide 1 is connected to the second furniture part 3, preferably wherein the first furniture part 2 is formed as a drawer 43 and the second furniture part 3 is formed as a furniture cabinet 44.

[0025] Figure 4 shows the furniture 42 shown in Figure 3, with the uppermost drawer 43, i.e. the first furniture part 2 connected to the first rail 4, omitted. As a result, one of the two existing drawer guides 1 can be seen completely, whereas the second drawer guide 1 can only be seen to a limited extent, in particular only the extended first rail 4 and part of the drive 7.

[0026] As shown in Figure 4, the drawer guide 1 comprises a first rail 4, a second rail 5 and a further rail 6 located between them. The second rail 5 is connected to a second furniture part 3, specifically to a side panel 48. A drive unit 7 is attached to the first rail 4.

[0027] As can be seen from Figures 3 and 4, the first furniture part 2, for example in the form of a drawer 43 or a movable furniture part 16, has an underside 20 to which may be coupled an upper side 21 of a rail 10 coupled to the movable furniture part 2, in the illustrated configuration the first rail 4. The rail 15 coupled to the stationary furniture part is coupled to the furniture cabinet 44 in this example and is the second rail 5.

[0028] As can be seen from Figures 3 and 4, the drawer guide 1 is formed as an undermounted guide and may preferably be specified to be positionable on the underside 20 of the first furniture part 2.

[0029] FIG. 5 shows the fully visible drawer guide 1 shown in FIG. 4 in a perspective view.

[0030] As shown in FIG. 5, a drawer guide 1 may be provided, which in this case comprises a first furniture part 2 and a second furniture part 3 for movably supporting the first furniture part 2 on the second furniture part 3. a first rail 4 to be connected to a first furniture part 2 and at least one second rail 5 to be connected to a second furniture part 3, in which both rails 4, 5 are supported so as to be movable relative to one another, preferably in which a further rail 6 is supported so as to be movable between both rails 4, 5; - at least one drive 7 capable of driving both rails 4, 5 relative to each other; Equipped with.

[0031] However, the further rail 6 may only be provided optionally, and a drawer guide 1 with only two rails is also possible.

[0032] The rails of the drawer guide 1 are movable relative to one another. In other words, the rails of the drawer guide 1 are telescopically movable. The rails of the drawer guide 1 are shown in Figure 5 in a fully extended position relative to one another.

[0033] The drawer guide 1 comprises, in addition to the existing rails 4, 5, 6, a drive device 7 and a closing device 8.

[0034] The drive device 7 may be used to drive the existing rails of the drawer guide 1 relative to each other. As shown in Figure 5, there is the possibility of using an ejection device 45 and / or a retraction device 46.

[0035] The ejection device 45 is used to advance the first rail 4 relative to the second rail 5, thereby bringing the drawer guide 1 into the advanced position.

[0036] The retraction device 46 is used to retract the first rail 4 relative to the second rail 5, and thus bring the drawer guide 1 to the retracted position.

[0037] Between the first rail 4 to be joined to the first furniture part 2 and at least one second rail 5 to be joined to the second furniture part 3, at least one, preferably several, rolling elements for load transmission are arranged, preferably in this case at least one rolling element being supported in at least one running carriage and / or in this case it may be specified that one of the two rails 4, 5 has at least one longitudinal profile on which the other of the two rails is supported.

[0038] FIG. 6 shows a detail A based on FIG.

[0039] In this detail view A, part of the closing device 8 can be seen, in particular the housing 35 of the adjustment element 9 and the adjustment element hook 24. In addition, the follower 12 can be seen.

[0040] Figure 7 shows the drawer guide 1 shown in Figure 4 in a perspective view, but in this case, unlike Figure 4, the drawer guide 1 is shown in Figure 7 in a fully extended position, or in other words, the first rail 4 and the second rail 5 have been moved relative to each other in the longitudinal direction 22 so as to have the shortest longitudinal extension.

[0041] As already described in Figure 5, the drive device 7 may consist of an ejection device 45 and a retraction device 46. However, the number and embodiment of the drive devices 7 are not limited to this embodiment, and other drive devices 7, for example a different number of drive devices 7, are also possible.

[0042] It may be specified that at least one drive device 7 is formed as an ejection device 45, in which case one rail of both rails 4, 5 can be ejected by the ejection device 45 from a first position in which both rails 4, 5 have been advanced relative to each other in the longitudinal direction 22 towards a second position in which both rails 4, 5 have been advanced relative to each other, and / or that at least one drive device 7 is formed as a retraction device 46, in which case one rail of both rails 4, 5 can be retracted by the retraction device 46 from a second position in which both rails 4, 5 have been advanced relative to each other in the longitudinal direction 22 towards a first position in which both rails 4, 5 have been advanced relative to each other.

[0043] It may be specified that the at least one drive device 7 has at least one energy accumulator, preferably in this case this energy accumulator has at least one spring element, in which case the at least one energy accumulator can be loaded by the relative movement of both rails 4, 5 and / or can be unloaded upon relative movement of both rails 4, 5, and / or the drive device 7 is releasably attachable and / or attached to one of the rails 4, 5, preferably the rail 10 that is to be coupled to the movable furniture part 11.

[0044] As shown in FIG. 7, the drive 7 may be coupled to the first rail 4 via a drive mounting device 50. However, it is also possible for the drive 7 to be arranged in another part of the drawer guide 1 and / or in one of the existing furniture parts. The drive mounting device 50 may be provided by a simple screw fastening means, as shown in the drawing, although other coupling means are also possible. For example, the drive mounting device 50 may form both a releasable and a non-releasable coupling means, where the releasable coupling means may be, for example, a screw fastening means or a bayonet coupling means, and the non-releasable coupling means may be, for example, a brazed or riveted coupling means.

[0045] The drive device 7, in particular the ejection device 45, may comprise a synchronization rod housing 49. In the embodiment shown in Figures 1 to 4, this synchronization rod housing 49 is suitable for synchronizing the opening and closing of the drawer 43 with the second drawer guide 1 via a synchronization rod.

[0046] In FIG. 7, the closing device 8 is arranged below the drive device 7, and in this case only the housing 35 of this closing device 8 can be seen in the drawing.

[0047] FIG. 8 shows a detail B based on FIG.

[0048] As shown in detail view B, at least one closing device 8 is provided with at least one electrically operable adjusting element 9, where it may be specified that the at least one adjusting element 9 engages the drive device 7 in the closed position and releases the drive device 7 in the released position.

[0049] In detail view B, the adjusting element hook 24 of the adjusting element 9 can still be seen, since it projects beyond the slot of the ejection device 45. In addition to the ejection device 45, the retraction device 46 can also be seen, with the drive device 7 consisting of the ejection device 45 and the retraction device 46 being attached to the first rail 4.

[0050] FIG. 9 is a perspective view of the series of structural units 14 and the drive device 7 shown in FIGS.

[0051] In Figure 9, parts of the drawer guide 1 have been omitted and only the closing device 8 and the follower 12, both arranged on the base plate 13, are shown superimposed on the drive device 7. However, the follower 12 cannot be seen, as it is obscured by the drive device 7.

[0052] As shown in Figure 9, the base plate may be specified to have at least one, preferably two, interfaces 17, a base plate pin 51, a base plate hook 52, a base plate slit 53, and a base plate protrusion 54. These features may be provided for attaching the base plate together with the closure device 8 and the follower 12 to one of the existing rails as a series of structural units 14. A detailed description of this follows Figures 42 to 49.

[0053] FIG. 10 shows a detail C based on FIG.

[0054] As shown in FIG. 10, it may be specified that at least one adjusting element 9 is engaged with the drive device 7 in the closed position, whereby relative movement of both rails 4, 5 in at least one direction is prevented, preferably in a form-locking manner, by contact of the at least one adjusting element 9 with the drive device 7 at at least one contact point.

[0055] FIG. 11 shows a perspective view of the series of structural units 14 shown in FIG.

[0056] In contrast to FIG. 9, in FIG. 11 the drive device 7 has additionally been omitted, so that the closing device 8 and the follower 12 can be seen.

[0057] As shown in FIG. 11, it may be specified that the closure device 8 has a base plate 13, in which case the remaining portions of the closure device 8 are indirectly or directly coupled to the base plate 9.

[0058] It may be specified that at least one follower 12 is provided which can be operatively connected to at least one drive device 7, and at least one closing device 8 is provided which has at least one electrically operable adjusting element 9, in which case the at least one follower 12 and the at least one closing device 8 are arranged on a common base plate 13 and can be attached together as a series of structural units 14 to one of the two rails 4, 5, preferably to a rail 15 which is to be connected to a stationary furniture part 16, or to one of the two furniture parts 2, 3, preferably in a detachable manner.

[0059] The operative connection is achieved by force transmission to at least one contact point between the drive 7 and the follower 12, and it may be specified that this force transmission pushes the drive 7 away from the follower 12.

[0060] FIG. 12 shows a detail D based on FIG.

[0061] In detail D, the adjustment element hook 24 of the adjustment element 9 can be seen, since it projects beyond the housing opening 36 of the housing 35. In contrast to detail C, in detail D, due to the omission of the drive 7, the adjustment element hook 24 or a larger part of the adjustment element 9 can be seen.

[0062] In FIG. 13, a series of structural units 14 or closing devices 8 are shown, in this case in an exploded view.

[0063] As can be clearly seen in FIG. 13, it can be specified that the base plate 13 is formed from two parts. In principle, the base plate 13 can consist of one part or several parts. As shown in FIG. 13, the two-part base plate 13 can be included in a series of components 14 by having the closing device 8 arranged on one part of the base plate 13 and the follower 12 arranged on a second part of the base plate 13. The individual parts of the base plate 13 can be connected to one another detachably or non-detachably, for example via screw fastenings, bayonet connections, riveting and / or welded connections.

[0064] As shown in FIG. 13, the closure device 8 a control circuit 30, in which case the control circuit 30 is open-loop and / or closed-loop controllable via a cable connection and / or a wireless connection; and / or an electric motor 31, preferably with an eccentric 32 that can be driven thereby, in which case the electric motor 31 can be controlled by a control circuit 30; and / or - an electrical line 33 for supplying the control circuit 30 and / or the electric motor 31, and / or - at least one switch 34 operable by one of the rails 4, 5 and / or by the electric motor 31, and / or a housing 35, in which at least one adjusting element 9 partially overhangs a housing opening 36 of the housing in the closed position; It may be specified that the

[0065] The housing opening 36 may be formed such that the adjustment element hook 24 of the adjustment element 9 may be guided through and / or may extend beyond the housing opening 36 of the housing 35 .

[0066] As shown in FIG. 13, the closure device 8 an intermediate member 37 kinematically arranged between the at least one adjusting element 9 and the electric motor 31, preferably having a limiting device 38 which can be operatively coupled to a receiving device 26 provided on the at least one adjusting element 9 and which limits the movement of the at least one adjusting element 9 in at least one direction in the operatively coupled state; and / or a bearing device 39 in which at least one adjusting element 9 is preferably pivotally supported by the adjusting element mounting device 25 and / or together with the working intermediate body 37, and / or a spring device 18 for preloading an intermediate acting body 37 kinematically arranged between the at least one adjusting element 9 and the electric motor 31 to one position in which the intermediate acting body 37 holds the at least one adjusting element 9 in the release position, the spring device 18 being movable by the electric motor 31 or a motor actuator 40 coupled to the electric motor 31 to another position in which the intermediate acting body 37 does not hold the at least one adjusting element 9 in the release position; It may be specified that the

[0067] The spring device 18 cannot be seen in FIG. 13 because it is obscured by the active intermediate body 37.

[0068] FIG. 14 shows the series of components 14 or closing device 8 shown in FIG. 11 in another perspective view.

[0069] In Figure 14, unlike Figure 11, the housing 35 has been omitted and for this reason the closure device 8 can therefore be seen in the assembled state.

[0070] The adjustment element 9 is in its closed position in Figure 14. Figures 14 to 21 consistently show the adjustment element 9 of this embodiment in its closed position.

[0071] FIG. 15 is a detail view E based on FIG.

[0072] In detail view E, the closing device 8 can be seen in the assembled state. In this case, an electrical line 33 supplies power to a control circuit 30 and to an electric motor 31 connected to the control circuit 30. Between the electric motor 31 and the control circuit 30, a switch 34 is located, which is brought into contact with the electric motor 31 via a switching lock 55. The switch 34 can be connected to the base plate 13 via a switch mounting device 56.

[0073] The electric motor shown in FIG. 15 has an eccentric 32, in which case any form of motor actuator 40 is suitable for indirectly, i.e. not directly, for example via an intermediate actuator 37, or for direct actuation of the adjusting element 9. The electric motor 31 can actuate the adjusting element 9, in which case the electric motor 31 can be coupled to the adjusting element 9 via the intermediate actuator 37. Furthermore, the intermediate actuator 37 can be operatively coupled to the base plate 13 on the one hand and to the adjusting element 9 on the other hand via a spring arrangement 18. The spring arrangement 18 will be explained in more detail below.

[0074] Further components of the adjustment element 9 and components coupled and / or operatively coupled to the adjustment element 9 will be described in more detail below.

[0075] FIG. 16 is the same view as FIG. 14, but includes another detail F.

[0076] FIG. 17 shows a detail F based on FIG.

[0077] Detail view F shows a portion of the base plate 13, where firstly the base plate pin 51, the base plate hook 52, the base plate slit 53, the base plate protrusion 54 and the interface 17 can be seen. These features are explained in more detail in Figures 42 to 49. Besides these features, further visible are the follower 12, part of the adjustment element 9 and the limiting device 38. This limiting device 38 is used to limit the movement of the adjustment element 9 in at least one direction.

[0078] FIG. 18 shows the series of components 14 or closing device 8 shown in FIG. 14 in another perspective view.

[0079] What has been said so far applies analogously to FIG.

[0080] FIG. 19 shows a detail G based on FIG.

[0081] Detail view G shows the closing device 8 in the assembled state. On the right side, the edge of the control circuit 30 can be seen. Next to this edge, the switch 34 is located, which is attached to the base plate 13 via a switch mounting device 56. Next to the switch 34, the electric motor 31 is located, which is connected to the switch 34 via a switching lock 55. The electric motor 31 is further connected to an operating intermediate body 37, which is itself connected to the adjusting element 9.

[0082] 19, the electric motor 31 may be an electric motor having an eccentric body 32, so that the switch 34 can identify the position of the eccentric body via a switching rocker 55 based on the rotation of the eccentric body. A signal that can be provided to the control circuit 30 may be generated by the switch 34 and the control circuit 30. The signal of the switch 34 may be transmitted directly via an electrical line and / or a wireless connection, or a separate signal derived from the switch 34 may be transmitted from the control circuit. Conversely, it may also be specified that a signal may be received from the control circuit via an electrical line and / or a wireless connection and subsequently control the electric motor 31.

[0083] The wireless connection may include any communication technology, such as Bluetooth, Near Field Communication (NFC) or another RFID technology (radio frequency identification).

[0084] Between the working intermediate body 37 and the adjusting element 9, a spring device 18, in particular a closing spring device 58, may be provided, as shown in FIG.

[0085] As shown in FIG. 19, a spring device 18, specifically a release spring device 57, may be provided between the acting intermediate body 37 and the base plate 13.

[0086] The working intermediate 37 may have a restriction device 38 .

[0087] The spring device 18 and the limiting device 38 will be described in more detail below.

[0088] The adjusting element 9 may be coupled to the base plate 13 via the adjusting element mounting device 25. As shown in Fig. 19, it may be specified that both the adjusting element 9 and the intermediate working member 37 are mounted to the base plate 13 via the adjusting element mounting device 25. As shown in Fig. 19, the intermediate working member 37 is located between the adjusting element 9 and the bearing device 39 of the base plate 13. In Fig. 19, the adjusting element 9 and the intermediate working member 37 are arranged between the adjusting element mounting device 25 and the bearing device 39 of the base plate 13.

[0089] As shown in FIG. 19, the adjustment element 9 and the intermediate working body 37 have one common rotation axis 23, in which case the adjustment element 9 and / or the intermediate working body 37 may be pivoted, in which case the rotation axis of this pivoting movement may be specified as the common rotation axis 23.

[0090] It may be specified that one of the two rails 4, 5 has at least one upper surface 21 to be connected to the underside 20 of the first furniture part 2 (see Figures 3 and 4), and in this case the at least one closing device 8 is oriented relative to the drawer guide 1 so that the at least one adjustment element 9 is movable transversely, preferably perpendicularly, to the longitudinal direction 22 of the drawer guide 1 and in the direction of the upper surface 21 of the rails 4, 5 between a closed position and an open position, and in this case the at least one adjustment element 9 is supported on the closing device 8, preferably on the base plate 13 of the closing device 8, so as to be pivotable about a rotation axis 23.

[0091] FIG. 20 shows a front view of the series of components 14 or closing device 8 shown in FIG.

[0092] Looking at the series of structural units 14 shown in Figure 20, from left to right, the driver 12, adjusting element 9, intermediate member 37, electric motor 31, switching lock 55, switch 34 and control circuit 30 can be seen on the base plate 13, with the electrical line 33 extending to the right from the control circuit 30.

[0093] It may be specified that an energy interface 41 is provided for connection to a locally isolated energy supply network and / or to an energy store, preferably in the form of a battery and / or accumulator, for supplying energy to at least part of the closing device 8, preferably the control circuit 30 and / or the electric motor 31.

[0094] The energy interface 41 may be part of the control circuit 30 and / or the electrical line 33 .

[0095] As shown in FIG. 20, the electrical line 33 may have an energy interface 41 via which energy can be supplied to the drawer guide 1, in particular to the closing device 8, the energy interface 41 being only shown diagrammatically in FIG. 20.

[0096] FIG. 21 shows a detail H based on FIG.

[0097] As shown in detail H in FIG. 21, at least one adjusting element 9, in particular in the form of a substantially longitudinally extending component, - an adjusting element hook 24 which engages with the drive 7 in the closed position of at least one adjusting element 9, and / or an adjusting element mounting device 25, which can and / or which mounts at least one adjusting element 9 to a part of the closure device 8, preferably to the base plate 13, and / or at least one receiving device 26, preferably suitable in this case for receiving at least one spring device 18, in particular in the form of a protrusion 27, and / or suitable for receiving a limiting device 29, in particular in the form of a notch 28; It may be specified that the

[0098] The function and form of the spring device 18 and the receiving device 26 will be explained in more detail later.

[0099] 22 to 41 show a second embodiment of the drawer guide 1. What has been said so far also applies analogously to this second embodiment, so that in the following only differences or details will be described.

[0100] In Figure 22 there is shown a perspective view of a second embodiment of the drawer guide 1, in this case the drawer guide 1 being shown in the extended position.

[0101] In contrast to the previous embodiment, the drive device 7 in this case has only one retraction device 46 and a synchronization rod receiving body 49 which is formed in a different way.

[0102] 23 shows a detail I according to FIG. 22. In this case, in particular the second variant of the synchronizing rod receptacle 49 can be seen.

[0103] 24 shows detail J according to FIG. 22. This detail of the second embodiment corresponds similarly to detail A of the previous embodiment shown in FIG.

[0104] In Figure 25 there is shown a perspective view of a further embodiment of the drawer guide 1, in this case the drawer guide 1 being shown in the retracted position.

[0105] 26 shows a detail K based on FIG. 25. This detail of the second embodiment corresponds similarly to detail B of the previous embodiment shown in FIG.

[0106] 27 to 33 correspond similarly to the views of the previously described embodiment shown in FIGS.

[0107] FIG. 34 shows a series of structural units 14 and a synchronizing rod container 49 of the second embodiment.

[0108] In this figure, the drawer guide 1 is in the advanced state, whereby the synchronization rod receiving body 49 is locked by the adjusting element 9 .

[0109] It should be mentioned here that the engagement and / or disengagement of the adjusting element 9 may take place with respect to a different part of the drive 7. In the two previous embodiment variants, the engagement and disengagement take place between the adjusting element 9 and the synchronizing rod housing 49 of the drive 7. It is also possible that the engagement and disengagement take place between the adjusting element 9 and a different part of the drive 7 or at a different point in the drive 7.

[0110] FIG. 35 shows a detail N based on FIG.

[0111] In detail N of Figure 36, the adjusting element 9 is in the closed position. As can be clearly seen in Figure 35, the adjusting element hook 24 of the adjusting element 9 engages in the synchronizing rod receiving body 49, whereby relative movement of the two rails 4, 5 in at least one direction is prevented, preferably in a form-locking manner, by contact of the at least one adjusting element 9 with the drive 7 at at least one contact point.

[0112] FIG. 36 shows a perspective view of the series of structural units 14 and the synchronizing rod housing 49 of the second embodiment, in which the adjusting element 9 is in the release position.

[0113] FIG. 37 shows a detail O based on FIG.

[0114] In the detail O according to FIG. 36 it can be seen that the adjusting element hook 24 does not engage in the synchronization rod receiving body 49 and does not prevent the rails 4, 5 from moving relative to each other.

[0115] 37, the eccentric body 31 or the electric motor 31 with the motor actuator 40 can be positioned so that one of the existing spring devices 18, i.e., the release spring device 57, can use its spring force to push a part of the intermediate acting body 37, which is provided in the area where the release spring device 57 is located, away from the base plate 13. As a result, the intermediate acting body 37 can be rotated in a rotational movement about the rotation axis 23, whereby the limiting device 38 is used.

[0116] The limiting device 38 may be arranged at an end of the intermediate working body 37 opposite the end of the intermediate working body 37 that is in contact with the electric motor 31. The limiting device 38 may be brought into contact with the adjusting element 9 through the receiving device 26, for example, through the notch 28 in FIG. 37.

[0117] The movement of the intermediate acting body 37, which is caused by releasing the blockage of the motor actuator 40 and applying the spring force of the release spring device 57, allows the limiting device 38 to move the adjusting element 9 in the same pivoting direction as the intermediate acting body 37 itself is moved, thus bringing the adjusting element 9 into the release position which can be seen in FIG.

[0118] FIG. 38 shows another view of the series of structural units 14 and the synchronizing rod housing 49 of the second embodiment, in which the adjusting element 9 is in the release position.

[0119] FIG. 39 shows a detail P based on FIG.

[0120] In detail P according to FIG. 38 it is possible to see well how the adjusting element 9 can be brought and / or held in the release position.

[0121] In this case, it may be specified, as already mentioned, that the adjusting element 9 is pressed towards the base plate 13 in its release position, so that the adjusting element hook 24 is no longer engaged in the drive 7, in the synchronizing rod housing 49 as shown in the drawing, but can be released, thereby allowing relative movement of the rails 4, 5 in the longitudinal direction 22 as shown in the drawing.

[0122] The adjusting element 9 is pressed towards the base plate 13 by the limiting device 38, which engages in the receiving device 26 in the form of the notch 28, as shown in Figure 39. When the intermediate working body 37 is pivoted counterclockwise, the limiting device 38 also causes the adjusting element to be pivoted in the same direction, as shown in Figure 39. In this case, the counterclockwise pivoting corresponds to a left-handed movement about the pivot axis 23 shown in Figure 39.

[0123] It may be specified that the base plate 13 of the closure device 8 limits the movement of the at least one adjustment element 9 in at least one direction.

[0124] The adjusting element 9 may be brought into the release position without the electric motor 31 and the active element 37 being particularly involved in releasing it. It may be specified that the adjusting element 9 is pushed into the release position when it is passed by the synchronizer rod housing 49 or one of the existing rails or by an actuator 19 coupled to the rail.

[0125] That is, it may be specified that at least one adjustment element 9 prevents relative movement of both rails 4, 5 in the closed position and allows it in the released position, in which case at least one spring device 18 is provided that preloads the at least one adjustment element 9 toward the closed position, a closing spring device 58 as shown in Figure 39, and in which the at least one adjustment element 9 can be pushed to the released position against the force applied by the spring device 18 by one of the rails 4, 5 or an actuator 19 coupled to this rail when moving in a first direction relative to the other rail 4, 5.

[0126] 38 and 39, the synchronization rod housing 49 can be an actuator 19 coupled to one of the rails 4, 5. In this case, the synchronization rod housing 49 is coupled to the first rail 4 via a drive 9. This illustrated embodiment variant is not meant to be limiting, since any other actuator 19 coupled to one of the rails 4, 5 is possible.

[0127] This pushing away of the adjusting element 9 may result in the adjusting element 9 being in a released position, as shown in Figure 39, but the spring device 18, specifically the closing spring device 58, located between the active intermediate body 37 and the adjusting element 9 causes the adjusting element 9 to be returned to the closed position again after passing through.

[0128] In other words, it may be specified that after at least one adjustment element 9 has been pushed out, it can be returned to the closed position by the spring device 18, the closing spring device 58 as shown in Figure 39, when the rail 4, 5 or the actuator 19 connected to this rail 4, 5 is moved further.

[0129] FIG. 40 shows another view of the series of modules 14 of the second embodiment without the synchronizing rod housing 49, in which the adjusting element 9 is in the closed position.

[0130] It may be specified that the base plate 13 has at least one, and preferably two, interfaces 17, a base plate pin 51, a base plate hook 52, a base plate slit 53, and a base plate protrusion 54. These features may be provided for attaching the base plate as a series of structural units 14 to one of the existing rails 4, 5 or 6, as will be explained in more detail in the following figures.

[0131] FIG. 41 shows a detail Q based on FIG. 40, which again shows the base plate pin 51, the base plate hook 52, the base plate slit 53 and the base plate protrusion 54 in detail.

[0132] In FIG. 42, the second rail 5 and the series of structural units 14 are shown in an uncoupled state.

[0133] FIG. 43 shows a detail R based on FIG.

[0134] Detail R shows the parts of the base plate 13 that form the base plate pin 51, the base plate hook 52, the base plate slit 53 and the base plate protrusion 54. In addition, the parts of the second rail 5 that have the corresponding receiving devices for these features of the base plate 13 are shown.

[0135] In this case, it may be specified that the base plate pin 51 may be coupled to the base plate pin receiver 59, the base plate hook 52 may be coupled to the base plate hook receiver 60, and / or the base plate projection 54 may be coupled to the base plate projection receiver 61. As shown in Figure 43, it may be specified that each connection between the base plate 13 and the second rail 5 is made via a releasable bayonet connection. Other connections, either releasable or non-releasable, are also possible.

[0136] In FIG. 44, the second rail 5 and the series of structural units 14 are shown in a state where they are not yet completely joined together.

[0137] In Figure 44, the series of structural units 14 are coupled and connected only at one point, specifically via the base plate pin 51 of the base plate 13 to the base plate pin receiver 59 of the second rail 5. The interface 17 between the base plate 13 and the rail 5 is in an uncoupled state.

[0138] FIG. 45 shows a detailed view S based on FIG.

[0139] Detail view S shows the base plate 13 connected to the second rail 5 by the base plate pin 51. In this case, the base plate pin 51 and the base plate pin receiver 59 are connected to each other via a bayonet connection. This allows the series of structural units 14 to be pivotably arranged relative to the second rail 5 via the bayonet connection as a fulcrum. The series of structural units 14 can therefore be pivoted toward the rail 5. During the rotational movement of the structural units 14 and the rail 5 relative to each other, the remaining coupling elements can also come into contact with each other, in particular the base plate hook 52 can come into contact with the base plate hook receiver 60, the base plate protrusion 54 can come into contact with the base plate protrusion receiver 61, and both interfaces 17 of the structural units 14 can come into contact with the interfaces of the rail 5.

[0140] In other words, it may be specified that one of the two rails 4, 5 and the base plate 13 each have at least one interface 17, via which the base plate 13 can be attached to one of the two rails 4, 5 and / or is attached to the other rail, and in this case the attached interfaces 17 form a form connection and / or force connection that can be non-destructively released.

[0141] The base plate slits 53 may be provided to impart spring elasticity to the base plate protrusions 54 .

[0142] FIG. 46 shows the second rail 5 and the series of structural units 14 in a fully joined state.

[0143] 42 to 49 show a simple assembly of a series of structural units 14 to one of the rails of the drawer guide 1, in particular the second rail 5. This assembly can take place at any time, i.e. the structural units 14 can already be coupled to the drawer guide 1 before or even after the drawer guide is mounted on the furniture part. Furthermore, the structural units 14 can easily be removed again in the reverse order from the drawer guide 1, in particular the second rail 5. This offers the advantage of retrofitting, reassembling and / or replacing the entire series of structural units 14 or parts thereof due to wear, damage and / or improvement.

[0144] 50 and 51 show a third embodiment of the closure device 8. What has been said so far applies analogously to the third embodiment variant of the closure device 8.

[0145] Unlike the previous embodiments, Figure 50 and the exploded view shown in Figure 51 show that the adjustment element 9 is not pivoted perpendicular to the base plate 13, but rather the pivoting movement proceeds in a plane parallel to the base plate 13.

Claims

1. A drawer guide (1) for movably supporting a first furniture part (2) on a second furniture part (3), comprising: a first rail (4) to be coupled to the first furniture part (2) and at least one second rail (5) to be coupled to the second furniture part (3), both rails (4, 5) being supported so as to be movable relative to one another, preferably with a further rail (6) being supported so as to be movable between both rails (4, 5); Equipped with at least one closing device (8) is provided with at least one electrically operable adjusting element (9) which prevents relative movement of the two rails (4, 5) in the closed position and allows it in the released position, In the drawer guide (1), at least one spring device (18) is provided for preloading the at least one adjustment element (9) into the closed position, and the at least one adjustment element (9) can be pushed into the released position by one of the rails (4, 5) or an actuator (19) coupled to said rail upon movement in a first direction relative to the other rail (4, 5) against the force exerted by the spring device (18). Drawer guide (1).

2. 1. A drawer guide (1) according to the preamble of claim 1, preferably according to claim 1, characterized in that one of the rails (4, 5) has at least one upper surface (21) to be connected to the lower surface (20) of the first furniture part (2), the at least one closing device (8) is oriented relative to the drawer guide (1) such that the at least one adjustment element (9) is movable transversely, preferably perpendicularly, to the longitudinal direction (22) of the drawer guide (1) and in the direction of the upper surface (21) of the rails (4, 5) between the closed position and the released position, the at least one adjustment element (9) being pivotally supported on the closing device (8), preferably on a base plate (13) of the closing device (8), so as to be pivotable about a rotation axis (23).

3. 3. A drawer guide (1) according to claim 1 or 2, further comprising at least one drive (7) capable of driving both rails (4, 5) relative to one another, and at least one closing device (8) having at least one electrically operable adjusting element (9), which in a closed position engages with the drive (7) and in a released position releases the drive (7).

4. 4. The drawer guide (1) according to claim 3, wherein the at least one adjusting element (9) engages with the drive (7) in the closed position, whereby relative movement of the two rails (4, 5) in at least one direction is prevented, preferably in a form-locking manner, by contact of the at least one adjusting element (9) with the drive (7) at at least one contact point.

5. 5. The drawer guide (1) according to claim 3, wherein the at least one drive device (7) is configured as a push-out device, by means of which one of the rails (4, 5) can be pushed from a first position in which the rails (4, 5) are retracted relative to one another in the longitudinal direction by means of the push-out device, and / or wherein the at least one drive device (7) is configured as a retraction device, by means of which one of the rails (4, 5) can be retracted from a second position in which the rails (4, 5) are retracted relative to one another in the longitudinal direction by means of the retraction device, starting from the second position in which the rails (4, 5) are retracted relative to one another in the longitudinal direction by means of the retraction device.

6. 6. The drawer guide (1) according to any one of claims 3 to 5, wherein the at least one drive (7) has at least one energy accumulator, preferably comprising at least one spring element, to which a load can be applied by the relative movement of the two rails (4, 5) and / or which can be unloaded upon relative movement of the two rails (4, 5), and / or the drive (7) is releasably attachable and / or attached to one of the two rails (4, 5), preferably the rail (10) to be coupled to the movable furniture part (11).

7. 7. A drawer guide (1) according to claim 3, wherein at least one follower (12) is provided which can be operatively connected to the at least one drive device (7), and at least one closing device (8) is provided which has at least one electrically operable adjusting element (9), the at least one follower (12) and the at least one closing device (8) being arranged on a common base plate (13) and being attachable together as a continuous structural unit (14) to one of the rails (4, 5), preferably a rail (15) to be connected to a stationary furniture part (16), or to one of the furniture parts (2, 3), preferably in a detachable manner.

8. 8. The drawer guide (1) according to claim 7, wherein the operative connection is effected by force transmission to at least one contact point between the drive (7) and the follower (12), preferably by which force transmission the drive (7) is pushed away from the follower (12).

9. The at least one adjusting element (9), in particular in the form of a substantially longitudinally extending component, a hook (24) engaging with the drive (7) in the closed position of said at least one adjustment element (9), and / or an adjusting element mounting device (25) that can and / or mounts said at least one adjusting element (9) to a part of said closure device (8), preferably to the base plate (13), and / or at least one receiving device (26), preferably suitable for receiving at least one spring device (18), in particular in the form of a protrusion (27), and / or suitable for receiving a limiting device (38), in particular in the form of a notch (28); 9. The drawer guide (1) according to any one of claims 1 to 8, comprising:

10. 10. A drawer guide (1) according to any one of claims 1 to 9, wherein one of the rails (4, 5) and the base plate (13) each have at least one interface (17) via which the base plate (13) can be attached to one of the rails (4, 5) and the attached interfaces (17) form a non-destructively detachable form-connection and / or force-connection.

11. 11. The drawer guide (1) according to claim 1, wherein the at least one adjustment element (9), after being pushed out, can be returned to the closed position by the spring device (18) when the rail (4, 5) or the actuator (19) connected to the rail (4, 5) is moved further.

12. 12. The drawer guide (1) according to any one of the preceding claims, wherein the base plate (13) of the closing device (8) limits the movement of the at least one adjusting element (9) in at least one direction.

13. The closing device (8) comprises: a control circuit (30) that is open-loop and / or closed-loop controllable via a cable connection and / or a wireless connection, and / or an electric motor (31), preferably with an eccentric (32) that can be driven thereby, and that can be controlled by a control circuit (30); and / or - electric lines (33) for supplying the control circuit (30) and / or the electric motor (31), and / or at least one switch (34) operable by one of the rails (4, 5) and / or by the electric motor (31), and / or a housing (35), in which the at least one adjusting element (9) partially overhangs a housing opening (36) of the housing in the closed position; 13. The drawer guide (1) according to any one of claims 1 to 12, comprising:

14. The closing device (8) comprises: an intermediate member (37) kinematically arranged between the at least one adjusting element (9) and the electric motor (31), preferably having a limiting device (38) which can be operatively coupled to a receiving device (26) provided on the at least one adjusting element (9) and which limits the movement of the at least one adjusting element (9) in at least one direction in the operatively coupled state; and / or a bearing device (39) on which the at least one adjusting element (9) is preferably pivotally supported, preferably by the adjusting element mounting device (25) and / or together with the working intermediate body (37), and / or a spring device (18) for preloading an intermediate acting body (37) kinematically arranged between the at least one adjusting element (9) and the electric motor (31) to one position in which the intermediate acting body (37) holds the at least one adjusting element (9) in the released position, the spring device (18) being movable by the electric motor (31) or a motor actuator (40) coupled to the electric motor (31) to another position in which the intermediate acting body (37) does not hold the at least one adjusting element (9) in the released position.

14. The drawer guide (1) according to any one of claims 1 to 13, comprising:

15. 15. The drawer guide (1) according to any one of claims 1 to 14, wherein an energy interface (41) is provided for connection to a locally isolated energy supply network and / or for connection to an energy store, preferably in the form of a battery and / or accumulator, for supplying energy to at least part of the closing device (8), preferably a control circuit (30) and / or an electric motor (31).

16. 16. A drawer guide (1) according to any one of claims 1 to 15, wherein at least one, preferably a plurality of, rolling elements for load transmission are arranged between the first rail (4) to be connected to the first furniture part (2) and the at least one second rail (5) to be connected to the second furniture part (3), and preferably the at least one rolling element is supported in at least one running carriage and / or one of the rails (4, 5) has at least one longitudinal profile on which the other of the rails is supported.

17. 17. The drawer guide (1) according to any one of claims 1 to 16, wherein the drawer guide is positionable on the underside (20) of the first furniture part (2) and is preferably formed as an under-mounted guide.

18. A piece of furniture (42) comprising at least one first and second furniture parts (2, 3) and at least one drawer guide (1) according to any one of claims 1 to 17, wherein the first rail (4) of the drawer guide (1) is connected to the first furniture part (2) and the second rail (5) of the drawer guide (1) is connected to the second furniture part (3), preferably the first furniture part (2) is formed as a drawer (43) and the second furniture part (3) is formed as a furniture cabinet (44).

Images