DE102021116215A1 - guide device and furniture or kitchen utensil - Google Patents

Abstract

A guide device (1) for guiding a pusher element relative to a rod arrangement (2) is proposed, the guide device (1) comprising a fixed rail and an extension rail (7), and holding means (11) having a first (12) and a second retaining element (13) for attachment to a first (9) and a second vertical rod (10) of the rod arrangement (2), the first retaining element (12) on the first vertical rod (9) in the area of an anchoring contour on an outside of the first vertical rod (9) can be fastened. According to the invention, the first retaining element (12) has a resiliently deflectable latching element which can be latched to the anchoring contour under the action of the spring force, the latching element having a latching section which is designed to latch to the anchoring contour.

Description

State of the art

In devices on furniture or in kitchen appliances, for example in ovens, guide devices for the movable or displaceable guide of a sliding element are known. For the horizontal, movable guidance of a sliding element of the piece of furniture or of the kitchen appliance when in use, two guiding devices, which are preferably designed as telescopic extensions, are usually provided for the sliding element.

In the case of corresponding kitchen appliances, for example in the case of baking ovens, the guide device is connected to the lateral inner walls of a baking muffle of the baking oven, to which a rod arrangement with vertical and horizontal rods is attached in each case.

The guide device or its attachment to the associated rod arrangement must meet various requirements, in particular it must be stable, easy to provide and easy to assemble.

Object and advantages of the invention

The object of the present invention is to provide an improved guide device mentioned in the introduction or a piece of furniture or a kitchen appliance, in particular with regard to the stable and user-friendly arrangement of the guide device on the rod arrangement.

This object is solved by the independent claims.

The dependent claims relate to expedient and advantageous variants of the invention.

The invention is based on a guide device for displaceably guiding a pusher element relative to a bar arrangement, the guide device being designed for detachable accommodation on the bar arrangement, the bar arrangement being designed for arrangement on a side wall inside a piece of furniture or a kitchen appliance and having a horizontal bar , a first vertical rod and a second vertical rod, wherein the vertical rods are connected to the horizontal rod, and wherein the guiding device comprises a fixed rail that can be assigned to the rod arrangement and an extension rail that can be coupled to the pushing element and is displaceable relative to the fixed rail, and wherein holding means of the guiding device for Attachment to a first vertical bar and to a second vertical bar of the bar arrangement are present, the holding means having a first holding member and a second holding member which are on the fixed rail in the longitudinal direction of the fixed rail of are present at a distance from one another, wherein when the guide device is accommodated on the rod arrangement, the first holding element can be fastened to the first vertical bar in the area of an anchoring contour on an outside of the first vertical bar and the second holding element can be fastened to the second vertical bar in the area of an anchoring contour on an outside of the second vertical bar. The guide device is preferably designed as a linear kitchen appliance extension device or as an oven extension for the sliding guidance of a sliding element of a kitchen appliance or an oven, e.g. B. a food carrier formed.

The core of the invention lies in the fact that the first retaining element has a latching element that can be yielded and moved back in a resilient manner against a spring force, wherein when the first retaining element is in a fixed state, the latching element can be latched under the action of the spring force on the anchoring contour on the outside of the first vertical bar, the latching element has a latching section which is designed to latch onto the anchoring contour. This advantageously provides a high level of attachment quality and security of attachment of the guide device to the rod arrangement.

The latching established with the aid of the latching element is advantageous in such a way that releasing the latching does not necessarily require the entire guide device to be moved relative to the rod arrangement. The latching is preferably released solely by a movement of the latching element in an evasive direction relative to the remaining part of the guide device or the first holding member. This makes it easier to handle the guide device or to release the locking mechanism.

The first holding element is preferably a front holding element in the displacement direction on the guide device. The front or first retaining member can be fastened z. B. can be hung on a front vertical bar facing the open operating side of the kitchen appliance or piece of furniture. The area around the front vertical bar is easily accessible and reachable from a control side or from a front side of the kitchen appliance or piece of furniture. This means that e.g. B. when the push element is pushed in or retracted in the kitchen appliance or furniture, the latching can be easily set up and released again by manually gripping the area of the front or first retaining element.

When latching the latching element, the latching element springs out by counter-pressing or by pressing against the projection against the spring force. The latching element accordingly performs an evasive movement before latching and snaps into a latching position on the anchoring contour under the spring force in a prestressed manner. This occurs when the guiding device is brought into the desired attachment position relative to the rod assembly and reaches the associated end position.

The latching element and the anchoring contour are designed to be matched to one another for this purpose.

The latching can be released with a backward movement of the latching element correspondingly from the latched position into a resilient evasive position or according to the evasive movement in the opposite direction. The movement of the latching element takes place relative to the rest of the first retaining member in the direction of deflection or counter to the latching movement, which leads to the latching being canceled.

The cancellation of the latching, which preferably takes place by lifting the latching element from the anchoring contour, is preferably effected by gripping the latching element from the outside in order to move it against the action of the spring force. The attack can be manual directly, preferably manual indirectly.

In the fastening position of the guide device at the second fastening point with the aid of the second holding element, there is preferably no latching, ie no latching of the second holding element, on the vertical rod.

The second attachment point of the guide device on the rod arrangement is preferably set up by means of the second retaining element without latching and only by a supporting surface or system on an anchoring contour of the second vertical rod, supported by the weight of the guide arrangement on the rod arrangement.

The second holding member preferably comes to rest on a rear vertical bar when the guide device is in the fastened state. The second retaining element preferably has no latching element for latching on the anchoring contour of the second vertical rod. Alternatively, latching with the second holding member on the second vertical bar is conceivable.

The latching element is preferably formed from a metal or corrosion-resistant and thermally highly resilient sheet metal material. The latching element is preferably attached as a previously separate component to the remaining part of the first holding member or is formed in one piece on or with the remaining part of the first holding member. Preferably, the locking element is designed as a spring clip, z. B. a kind of a bending joint.

The first or second holding element is preferably formed by bending a flat piece of sheet metal and has a section which encloses a section of the respective vertical bar, for example circumferentially over approximately 180 degrees.

The latching element is preferably configured on a side of the first holding member that faces a vertical side of a guide rail of the guide device.

The anchoring contour is preferably a rigid projection projecting outwardly to the outside of the vertical rod. The projection is z. B. web-like, tab-shaped or tooth-shaped. The projection is protruding to a flat z. B. cylindrical outer side of the vertical rod in the radial direction to the longitudinal axis of the vertical rod, to the outer shape of the vertical rod above. The projection is preferably formed as an embossing on the first vertical bar.

The outer shape of the vertical bar is preferably uniform, preferably cylindrical, except for the anchoring contour.

Alternatively, the anchoring contour does not protrude but is recessed in relation to the otherwise closed outer surface of the first vertical rod.

The anchoring contour is, for example, a notch, depression or an opening or a bore.

A section of the first or second holding element encompasses the anchoring contour or the projection, preferably above and below the anchoring contour. The holding member bears over a longitudinal portion and circumferentially over a part, for example halfway around the vertical rod. A partial cutout, for example a U-shaped cutout, for embracing the anchoring contour is preferably provided on the retaining element, with the cutout material forming the latching element. In the locking state of the first holding element, the projecting anchoring contour extends through the partial cut-out and is acted upon or gripped by the locking element. The anchoring contour preferably comes to rest on the edges of the partial cut-out.

Basically, the guide device can be designed as a rail guide in the configuration as a full or partial extension.

It is advantageous if the latching element covers a material-free area of the first holding member. So that the locking element z. B. formable as a cutout from the material of the rest of the holding member. Accordingly, the anchoring contour or z. B. the projection through the material-free area of the retaining member. The locking element covers the material-free area such. B. a release of at least a substantial dimension, preferably completely. In the detent position, the detent element advantageously latches on the anchoring contour that extends through the material-free area or reaches through to a recessed anchoring contour on the vertical rod. The material-free area is preferably formed on a flat section of the holding element, which faces the fixed rail and/or pull-out rail. In the fixed state encompass wall sections such. B. tabs of the holding member the vertical bar in the area above and below the anchoring contour or are adjacent to this or in the system available. This increases the fastening effect on the vertical bar. The protruding or protruding anchoring contour protrudes through the material-free area on the holding element, which is preferably matched to the anchoring contour.

It is also advantageous that the first holding element is matched to an anchoring contour protruding on the outside of the first vertical bar in such a way that the latching element can be latched to a section of the protruding anchoring contour. The section of the protruding anchoring contour is preferably in the area of a free end of the anchoring contour.

The above and / or recessed anchoring contour has z. B. an edge on which the locking element with matching locking contour z. B. hook contour is preferably latched behind and / or encompassing. The latching element snaps spring-loaded into the latching position that engages around or behind it. The latching preferably takes place automatically as soon as the correct mounting position of the guide device on the rod arrangement has been reached.

It is also advantageous if the first holding element and a separate operating element from the first holding element are matched to one another in such a way that the operating element can be detachably attached to the first holding element, the operating element attached to the first holding element being coupled to the latching element. This makes it possible to remove the guide device, which is held in a latching manner on the first vertical rod, from the rod arrangement, for example for cleaning the rod arrangement and/or the guide device. In contrast, removing the non-locked second holding member from the second vertical bar is easily possible.

The operating element can be temporarily attached to the first holding element, in particular in a handle or manually, which is possible at any time. However, the operating element can also remain permanently on the guide device or the first or front holding element.

The operating element is preferably supported on sections of the first holding element that are different from the latching element when it is in the attached state. The operating element can in particular be attached to the first holding element before it is attached to the rod arrangement or when the guide device has already been accommodated on the rod arrangement and when the latching element is engaged. For example, the control element can be easily attached to the first holding element from above. The preferably plug-in connection between the control element and the first holding member is z. B. by a suitably matched plug-in section on the control element and an opening, recess or plug-in receptacle on the first retaining member, preferably directly on or near the locking element.

Advantageously, the operating element has an operating section which, when the operating element is attached to the first holding member, is accessible for action from the outside, with the latching element being movable by an action on the operating section. This makes it easy and reliable for one person to operate the guide device on the first holding element in order to remove the guide device locked on the front vertical rod from the rod arrangement.

The operating element and the first retaining element are matched to one another in such a way that, when the operating element is connected to the first retaining element, the latching of the latching element of the first retaining element on the anchoring contour of the vertical rod is canceled from the outside. In the process, the latching element is lifted off the anchoring contour. This can be done in particular by a simple movement, such as by pressing down on the actuating section. The actuating section can preferably be moved in a resilient manner relative to the rest of the operating element, so that, coupled with the movement of the operating element, the latching element can be lifted off the anchoring contour.

By acting on the actuating section on the operating element, which in particular leads to a resilient deflection of the latched latching element when the operating element is actuated, the latching element can be moved out of the latched position on the first anchoring contour. Subsequently, when the latching element is lifted off the anchoring contour, the first holding element can be removed or unhinged from the first vertical rod.

An advantageous modification is characterized in that the latching of the latching element on the anchoring contour on the outside of the first vertical rod can be canceled by acting on the actuating section. The locking element is lifted off the anchoring contour. Thus, when the latching element is lifted and the latching is thus canceled, the guide device can be removed from the rod arrangement or the first vertical rod in the area of the first holding member. On the other hand, the guide device remains securely held on the rod arrangement during use as long as the latching is not deliberately canceled or the latching element is lifted from the anchoring contour. This requires an external force to be applied to the latching element. This is done consciously by a person by e.g. B. Pressing on the actuating section, which moves and moves the latching element with it in such a way that the latching element moves out of the latching on the anchoring contour.

Advantageously, the latching element comprises a loop-shaped bend in the material of the first holding member. When manufacturing the first retaining element from a sheet metal material, which is preferred, preferably by a cutting and bending process, it is advantageously possible with the loop-shaped material bend, which is preferably open or interrupted in the direction of the loop, to provide the latching element in a resiliently movable manner. Furthermore, a latching section of the latching element that can be brought into contact with the anchoring contour can be formed easily, for example by a free bent end of the bent material.

With the preferably non-closed material bend or with the loop-shaped material bend that is interrupted or open in the loop direction, it is also possible to provide, for example, an opening or a depression perpendicular to the direction of the loop, which is surrounded by the relevant material. This is space-saving and easy to produce.

The material bend has a preferably arc-shaped bent region with a bend of approximately 180 degrees. The bending area connects two legs of the material bending. A leg is attached at one end to the remainder of the first retaining member and at the other end to the clinching area. The other leg extends from the bending area to a free end of the leg, which forms the latching section of the latching element.

With the opening or indentation, an insertion point is advantageously formed on the latching element, in particular for the detachable attachment of the operating element. An insertion point can advantageously be provided with the opening or depression enclosed by the loop-shaped material bend, which is preferably open vertically or upwards. When the operating element is inserted, an effective application of force is possible with the operating element for elastically moving the locking element. The locking element can be moved out of its locking position against the spring force.

The material bend, which preferably forms the latching element, is preferably a separate component that can be firmly attached to the rest of the first holding element or a base body of the first holding element, for example a shaped spring clip. The main body of this first holding element preferably forms the second holding element. It is thus possible with the same basic body, depending on use with or without a latching function, to form the first holding element, with an attached bent material or spring clip, or the second holding element.

Alternatively, the material bend or the latching element can be formed in one piece with the material of the rest of the first holding element. The bending of the material is designed in such a way that an elastic or resilient movement z. B. is set up with a bending joint between the material bend and the rest of the first holding member.

The first holding element as a whole, as well as the material bend, are preferably formed from a sheet metal material by bending. The material bend is preferably formed from a sheet metal flat material section and fastened to the rest of the first holding element.

One advantage can be seen in the fact that the operating element comprises an elastically movable lever arm which can be actuated from the outside, so that a movement of the lever arm causes the latching element to move evasively. The evasive movement leads to the latching being canceled in that the latching element with the latching section can be lifted off the anchoring contour. The lever arm preferably forms the actuating section. The lever arm preferably extends in the longitudinal direction a rail of the guide device such as a fixed rail or extension rail.

According to an advantageous modification, the first holding element and/or the second holding element has a U-shaped receiving channel with legs which are aligned at an angle to one another and which, in the fastened state, encompass the vertical rod. It is thus possible to anchor the respective holding member, preferably both holding members in the same way, with three legs on an outer side of the vertical bar. The inner width of the U-shaped receiving channel is designed to match the outer dimensions of the vertical rod, preferably for touching and slightly frictional embracing of the vertical rod. In one of two opposite legs there is a recess for fitting through the anchoring contour. As a result, the holding element and thus the guide device are supported on the vertical rod or can be hung on the anchoring contour. The guide device is secured on the respective anchoring contour downwards and upwards and backwards in the closing direction on the bar arrangement.

There is also an advantage if the lever arm reaches up to an insertion projection of the operating element, which can be inserted in a suitable manner into a plug-in receptacle on the latching element for attaching the operating element to the first holding element. In addition, the lever arm is advantageously movement-coupled to the latching element in the inserted state on the first holding member.

The lever arm is suitably formed so that the insertion projection can preferably be inserted with a precise fit from above into the plug-in receptacle, which is open at the top. The insertion projection is preferably designed to protrude downwards at a recess such as an opening of the operating element and fits exactly into the insertion receptacle without any significant play.

Another advantage is based on the fact that the operating element when attached to the first holding member is supported on the top side on a connecting web of the first holding member, the connecting web being aligned transversely to the longitudinal direction of the fixed rail. The operating section is thus stable and can be attached to the first holding element in a mechanically determined manner. A three-point bearing is preferably set up on the first holding element.

When attached, the control element is preferably supported on the top of the first holding element on a respective narrow side of two connecting webs which are present on the first holding element and which are connected to one side of a rail of the guide device.

The invention extends to a piece of furniture or a kitchen appliance with a rod arrangement and a pusher element, with a guide device according to one of the configurations described above being provided for displaceably guiding the pusher element relative to the rod arrangement.

The kitchen appliance is z. B. a baking oven with two oppositely arranged on the inside of side walls in a baking muffle lattice bar or rod arrangements for supporting or shifting a baking tray or a support grid.

character list

Further features and advantages of the invention are explained in more detail using an exemplary embodiment shown schematically.

• 1 in perspektivischer Ansicht schräg von oben eine erfindungsgemäße Führungsvorrichtung, die an einer Stabanordnung angeordnet ist,
• 2 ein schematisiert gezeigtes Küchengerät mit geöffneter Tür mit einer Stabanordnung, an der eine Führungsvorrichtung gemäß 1 angebracht ist,
• 3 ein Detail eines Vertikalstabes der Stabanordnung gemäß 1,
• 4 eine perspektivische Ansicht auf ein zweites Halteorgan der Führungsvorrichtung gemäß 1,
• 5 einen perspektivischen Detailausschnitt der Anordnung gemäß 1 im Bereich des zweiten Halteorgans,
• 6 perspektivisch ein Einzelteil eines ersten Halteorgans der Führungsvorrichtung gemäß 1,
• 7 einen perspektivischen Ausschnitt im Horizontalschnitt der Anordnung gemäß 1 im Bereich eines ersten Halteorgans, das an einem Vertikalsteg der Stabanordnung eingerastet ist,
• 8 ein perspektivisch gezeigtes Bedienelement, das auf das erste Halteorgan abgestimmt gestaltet ist,
• 9 perspektivisch das Bedienelement gemäß 8 im angebrachten Zustand an dem ersten Halteorgan gemäß 7,
• 10 einen vergrößerten Ausschnitt aus 1 im Bereich des ersten Halteorgans mit Bedienelement und
• 11 einen Ausschnitt der Anordnung gemäß 10 im horizontalen Schnitt quer durch einen Vertikalstab.

In detail shows:

• 1 in a perspective view diagonally from above a guide device according to the invention, which is arranged on a rod arrangement,
• 2 a kitchen appliance shown schematically with the door open with a rod arrangement on which a guide device according to 1 is appropriate
• 3 a detail of a vertical rod according to the rod arrangement 1 ,
• 4 according to a perspective view of a second holding member of the guide device 1 ,
• 5 according to a perspective detail section of the arrangement 1 in the area of the second retaining organ,
• 6 in perspective a single part of a first holding member of the guide device according to 1 ,
• 7 according to a perspective section in horizontal section of the arrangement 1 in the area of a first holding element, which is snapped into place on a vertical web of the rod arrangement,
• 8th a control element shown in perspective, which is designed to match the first holding element,
• 9 in perspective the control element according to 8th in the attached state according to the first holding member 7 ,
• 10 an enlarged section 1 in the area of the first retaining element with control element and
• 11 according to a section of the arrangement 10 in a horizontal section across a vertical bar.

In 1 a guide device 1 according to the invention for guiding a pusher element (not shown) is accommodated on sections of a rod arrangement 2, which is installed as a side rail on the respective side walls 3a, 3b, for example in an oven 3 or an oven muffle of a kitchen appliance such as an oven 4 (see 2 ) is trained. The guide device 1 is designed as an oven extension 5, which is formed here as a partial extension and has a fixed rail 6 (see Fig. 11 ) and a pull-out rail 7 each made of a bent profile or sheet metal material.

The pull-out rail 7 is telescopically slidably received relative to the fixed rail 6 thereon via a bearing arrangement (not shown), such as a heat-resistant roller bearing. When oven 4, with a pivoting oven door 4a, is in accordance 2 only one of two guide devices 1 and only one of two rod arrangements 2 can be seen.

When the oven pull-out 3 is in use, a sliding element (not shown), such as a cooking grid or a baking tray, is placed on two guide devices 1 attached to the respective side grids in the oven 3 and can be slidably pulled out of the oven 3 in the horizontal pull-out direction P1 and in the opposite push-in direction P2 the oven 3 can be pushed in.

In order to accommodate the pusher element in the oven 3 , an edge section of opposite side edges of the pusher element is supported on the respective guide device 1 .

The bar arrangement 2 comprises a plurality of parallel horizontal bars 8 which are vertically offset from one another and at least two parallel vertical bars 9 and 10 which are horizontally offset from one another, comprising a first or front vertical bar and a second or rear vertical bar 10.

The horizontal bars 8 and the vertical bars 9, 10 are connected to each other at points of contact z. B. welded.

The guide device 1 has holding means 11 for attachment to the first vertical rod 9 and to the second vertical rod 10 of the rod arrangement 2.

The holding means 11 comprise a first holding member 12 and a second holding member 13, which are spaced apart from each other on the fixed rail 6 in the longitudinal direction of the fixed rail 6. When the guide device 1 is mounted on the rod arrangement 2 , the first retaining element 12 is fastened to the first vertical rod 9 in the area of an anchoring contour 14 on an outside of the first vertical rod 9 .

The second retaining element 13 is attached to the second vertical bar 10 in the area of an anchoring contour 14 on an outside of the second vertical bar 10 . The respective anchoring contour 14 on the two otherwise cylindrical vertical rods 9 and 10 is present at the same vertical height in the oven 3, here, for example, identically designed as an embossing or as a radially projecting web (see Fig. 3 ).

The first retaining element 12 (see 9 ) has a latching element 15 that can be yielded and moved back in a resilient manner against a spring force, wherein when the first retaining element 12 is in a fixed state on the vertical rod 9 (see Fig. 10 ) the latching element 15 can be latched to the anchoring contour 14 on the outside of the first vertical rod 9 under the action of the spring force. The latching element 15 has an end or latching section 15a which is bent over on the remaining part of the latching element 15 by, for example, approximately 180 degrees and which is designed to latch onto the anchoring contour 14 (see Fig. 7 , 11 ), in particular through an undercut. A narrow, flat end face of the latching section 15a presses against a flat outer side of the anchoring contour 14 . The mutual latching system takes place through flat, flat sides on the latching section 15a on the one hand and the anchoring contour 14 on the other.

The locking element 15 covers a material-free area 16 such as a recess of the holding member 12.

The second holding member 13 differs from the first holding member 12 by the missing latching element 15. Since the second holding member 13 lacks the latching element 15, the material-free area 16 of the holding member 13 encompasses the anchoring contour without resilient latching by a resilient element. The guide device 1 is thus suspended on the rear or second vertical rod 10 or supported on the anchoring contour 14, but without an additional, prestressed latching of a locking element on the anchoring contour 14 that engages behind attached to the holding member 13 in direction A1 on the second vertical rod 10 and a subsequent displacement in direction A2 on the anchoring contour 14. The anchoring contour 14 on the vertical rod 10 engages through a suitable material-free area 16 on the holding element 13 (see 5 ).

The threading of the first holding member 12 takes place correspondingly with an open side 12a. Accordingly, the holding members 12 and 13 each have a U-shaped receiving channel 21 with legs 21a which are aligned at an angle to one another and which, in the fastened state, enclose the vertical rod 9 or 10, respectively.

Accordingly, the retaining members 12 and 13 differ solely in the latching element 15 on the first retaining member 12. The latching element 15 is missing in the retaining member 13 compared to the retaining member 12.

The locking element 15 can according 6 be fixed as a separate element on the remaining base body of the holding member 12, for example by a z. B. flat soldering, welding, riveting or adhesive connection between a free leg 15b of the locking element 15 on one side of the rest of the holding member 12. The locking element 15 can alternatively also be integrally present on the holding member 12.

A preferably separate control element 17 according to FIG 8th intended.

The operating element 17 can be detachably attached to the first holding element 12 , the operating element 17 attached to the holding element 12 being coupled to the latching element 15 . For this purpose, the operating element 17 z. B. on an actuating portion 19 or on its lever arm 19a designed as a plug-in projection 18, which acts on the locking element 15 when the operating element 17 is attached to the holding member 12 (see Fig. 9-11 ). The insertion projection 18 can be inserted into an upwardly open plug-in receptacle 20 on the latching element 15 for attaching the operating element 17 to the first holding element 12. The insertion projection 18 comes to rest in a clamping manner, preferably between a flat end of the anchoring contour 14 and a leg 21a.

The lever-like operating element 17 also has the operating section 19 which, when the operating element 17 is attached to the holding member 12 , is accessible for manual action from the outside, with the latching element 15 being movable by acting on the operating section 19 .

The actuating section 19 comprises an elastically movable lever arm 19a, which can be actuated from the outside, so that a movement of the lever arm 19a by pressing in direction B1 causes a deflection movement of the latching element 15 in direction B2 (see Fig. 11 ). The latching section 15a lifts off from the anchoring contour 14, so that when the latching element 15 is lifted (see 11 ) the locking is released. The canceled latching is indicated by the dotted outline of the latching element 15 in 11 indicated, with the locking element 15 is inclined to the starting position in the locked state. The longitudinal axis of the associated section of the operating element 17 is also positioned at an angle to the longitudinal axis L of the guide device 1, which in 11 is indicated by dashed lines.

In the mounted state on the holding element 12, the control element 17 is also supported on the upper side on a connecting web 22 of the holding element 12 (see Fig. 10 ).

Preferably, there are two connecting webs 22 that are spaced apart in the longitudinal direction of the guide device 1 or the fixed rail 6 and are aligned transversely or obliquely to the longitudinal direction of the fixed rail 6 . When attached, the control element 17 is supported on the top side of the holding element 12 , preferably on both connecting webs 22 .

Reference List

1

guiding device

2

bar arrangement

3

oven

3a, 3b

Side wall

4

oven

4a

oven door

5

oven pull-out

6

fixed rail

7

pull-out rail

8th

horizontal bar

9, 10

vertical bar

11

holding means

12

retaining organ

12a

side

13

retaining organ

13a

side

14

anchoring contour

15

locking element

15a

rest section

15b

leg

16

area

17

control element

18

plug-in projection

19

operating section

19a

lever arm

20

plug-in receptacle

21

recording channel

21a

leg

22

connecting bar

Claims (12)

Guide device (1) for displaceably guiding a pusher element relative to a rod arrangement (2), the guide device (1) being designed for detachable accommodation on the rod arrangement (2), the rod arrangement (2) being arranged on a side wall (3a, 3b) is designed inside a piece of furniture or a kitchen appliance and comprises a horizontal bar (8), a first vertical bar (9) and a second vertical bar (10), the vertical bars (9, 10) being connected to the horizontal bar (8), and wherein the guide device (1) comprises a fixed rail (6) that can be assigned to the rod arrangement (2) and an extension rail (7) that can be coupled to the pushing element and is displaceable relative to the fixed rail (6), and wherein holding means (11) of the guide device (1 ) for attachment to a first vertical rod (9) and to a second vertical rod (10) of the rod arrangement (2) are present, the holding means (11) having a first holding member (12) and a second holding organ on (13), which are spaced apart from one another on the fixed rail (6) in the longitudinal direction of the fixed rail (6), wherein when the guide device (1) is accommodated on the rod arrangement (2), the first holding element (12) on the first vertical rod (9) can be fastened in the area of an anchoring contour (14) on an outside of the first vertical bar (9) and the second retaining element (13) can be fastened on the second vertical bar (10) in the area of an anchoring contour (14) on an outside of the second vertical bar (10), characterized in that the first retaining element (12) has a latching element (15) which can be yielded and moved back in a resilient manner against a spring force, wherein when the first retaining element (12) is in a fastening state, the latching element (15) is attached to the anchoring contour (14) under the action of the spring force the outside of the first vertical bar (9) can be latched, the latching element (15) having a latching section (15a) which is designed to attach to the anchoring contour ( 14) to snap into place. Guide device (1) after claim 1 , characterized in that the locking element (15) covers a material-free area (16) of the first holding member (12). Guide device (1) after claim 1 or claim 2 , characterized in that the first retaining element (12) is matched to an anchoring contour (14) protruding on the outside of the first vertical rod (9) in such a way that the latching element (15) can be locked on a section of the protruding anchoring contour (14). Guide device (1) according to one of the preceding claims, characterized in that the first holding element (12) and an operating element (17) which is separate from the first holding element (12) are matched to one another in such a way that the operating element (17) on the first holding element (12 ) is detachably attachable, wherein the on the first holding member (12) mounted operating element (17) is coupled to the latching element (15). Guidance device (1) according to one of the preceding claims, characterized in that the operating element (17) has an operating section (19) which, when the operating element (17) is attached to the first holding element (12), is accessible for action from the outside, with a Acting on the actuating section (19), the latching element (15) is movable. Guide device (1) according to one of the preceding claims, characterized in that the latching of the latching element (15) on the anchoring contour (14) on the outside of the first vertical rod (9) can be canceled by acting on the actuating section (19). Guide device (1) according to one of the preceding claims, characterized in that the locking element (15) comprises a loop-shaped material bend of the holding member (12). Guide device (1) according to one of the preceding claims, characterized in that the operating element (17) comprises an elastically movable lever arm (19a) which can be actuated from the outside, so that a movement of the lever arm (19a) causes an evasive movement of the latching element (15) causes. Guidance device (1) according to one of the preceding claims, characterized in that the first holding element (12) and/or the second holding element (13) has a U-shaped receiving channel (21) with legs (21a) aligned at an angle to one another, which in the fastened state grasp the vertical bar (9, 10). Guide device (1) according to one of the preceding claims, characterized in that the lever arm (19a) reaches up to an insertion projection (18) of the operating element (17), which can be plugged into a plug-in socket (20) on the latching element (15) in order to attach the operating element (17) to the first holding element (12). Guide device (1) according to one of the preceding claims, characterized in that the operating element (17) when attached to the first holding element (12) is supported on the upper side on a connecting web (22) of the first holding element (12), the connecting web (22) is aligned transversely to the longitudinal direction of the fixed rail (6). Furniture or kitchen utensil with a bar arrangement (2) and a pusher element, a guide device (1) according to one of the preceding claims being provided for displaceably guiding the pusher element relative to the bar arrangement (2).

Images