Classifications

• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
  • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
  • A47B88/40—Sliding drawers; Slides or guides therefor
  • A47B88/423—Fastening devices for slides or guides
  • A47B88/427—Fastening devices for slides or guides at drawer side
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
  • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
  • A47B88/40—Sliding drawers; Slides or guides therefor
  • A47B88/423—Fastening devices for slides or guides
  • A47B88/427—Fastening devices for slides or guides at drawer side
  • A47B2088/4276—Fastening devices for slides or guides at drawer side at drawer front via latch means or locking lever
• • A—HUMAN NECESSITIES
  • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
  • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
  • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
  • A47B88/40—Sliding drawers; Slides or guides therefor
  • A47B88/423—Fastening devices for slides or guides
  • A47B88/427—Fastening devices for slides or guides at drawer side
  • A47B2088/4278—Quick-release clip

Definitions

• the present invention relates to a device for fixing a Schu belementes on a rail of a drawer slide with a push element with an adapter on which a contact surface is formed, a rail egg ner pull-out guide, which rests at least partially against the contact surface of the adapter, and a holder the one end portion of the adapter and an end of the rail or a rail connected to the component, and a method for assembling and disassembling a thrust element on a sliding ne a pull-out guide.
• the CN 103 494 454 discloses a fastening device for fixing a drawer to a rail of a drawer slide in which a locking element is biased by a spring on a carrier.
• the Verriege distribution element can be fixed to a locking receptacle. This allows the drawer in a simple way on the locking device on the rail mon benefits, but numerous Bauteilte are necessary to lock the drawer can.
• a biased by a spring locking element is provided, wherein a U-shaped holder engages around one end of the rail and an adapter of the drawer.
• the US 8,882,210 discloses a fastening device for a Schubkas th, are provided in the two locking positions. In the second detent position, the drawer can be unlocked for disassembly. Also in this loading fastening device numerous components are required.
• a device for Fixie Ren a thrust element on a rail of a pullout guide to simplify times and easy to assemble a slide element on a rail of a pullout guide and disassemble.
• the inventive device comprises a holder, by means of which an adapter and a rail can be fixed, wherein the holder has an end portion of Adapters and one end of the rail or a component connected to the rail engages around and integral with the adapter or the rail is formed a Rastvor jump, which engages in a locking receptacle on the rail or the adapter.
• a locking of the rail can be effected on the adapter, wherein the latching projection is formed integrally with the adapter or the rail and thus no additional component on the rail or the adapter must be mounted. This leads to a particularly com pact design and easy installation.
• the latching projection is arcuately curved in a direction perpendicular to the longitudinal direction of the rail Rich.
• the latching projection may extend from an even contact surface in the region of the arc angularly protruding, for example at an angle between 30 ° to 80 °, so that on the arcuate contour releasing the locking means is made possible when the Rastauf measure along the arcuate contour moves is without pressing a key or the like.
• the curvature of the locking projection may be formed in the form of egg ner half dome, so that high holding forces can be provided on a cut side on an edge of the dome, which pass the required impact tests. At least on two sides of the locking projection can be formed an arcuate contact surface, which allow latching or unlatching.
• the locking projection in the mounted position of the contact surface may be at least 1 mm protruding, for example, between 2 mm and 4 mm.
• the locking projection may be made of a metal sheet by punching and bending, wherein the locking projection angleswei se on the adapter or the rail is integrally formed.
• the latching projection is arranged resiliently to a certain extent, it may be surrounded by an L-shaped or U-shaped slot, wherein the provision of a U-shaped slot may be formed so that the latching projection is held on a spring bar.
• an L-shaped or angular slot however, the mobility of the locking projection is reduced.
• Another variant of the locking projection comes without a slot in the longitudinal direction of the rail.
• the locking projection is pushed out of the flat mate rial.
• the springy properties then come from the overall rail and drawer system. Because the overall system is not ideally rigid, each component gives way a little. So the latching process succeeds even without a slot.
• the latching projection on the adapter and the latching receptacle, in particular a latching opening, formed on the rail Preferably, the latching projection on the adapter and the latching receptacle, in particular a latching opening, formed on the rail.
• a side frame of a drawer can be fixed to the adapter.
• the holder may have a slot-shaped receptacle into which one end of the rail is inserted.
• the holder can thereby embrace the end of the rail and a portion of the adapter U-shaped and lifted for disassembly upward of the rail perpendicular to the longitudinal extension.
• first locking receptacle serve for Vorfixie tion and, for example, have a smaller opening area than a second locking receptacle for final fixation of the adapter to the rail.
• the holder which is preferably made of plastic, may have a counter-holder, which bears against the latching projection on the side facing away from the locking receptacle. Thereby, the movement of the latching projection on the anvil of the holder can be limited.
• the holder could also be made of a metal sheet.
• the device according to the invention is preferably used in a push element which is designed as a drawer, wherein the adapter is arranged adjacent to a front panel of the drawer.
• a push element which has an adapter and a holder, with a bottom on a movable Mounted rail of the pullout guide to then move the thrust element in the longitudinal direction of the rail, thereby causing a locking of the rail to the adapter with the locking projection and a locking receptacle, wherein the holder has an end portion of the adapter and an end of the rail or with the Rail connected component engages.
• the thrust element can be raised in a direction perpendicular to the direction of the rail to NEN the locking projection from the locking receptacle.
• the mounting direction to the direction of disassembly wesent union formed rectangular, so that no additional unlocking must be provided.
• Figure 1 is a perspective view of a piece of furniture with a
• Figure 2 is a perspective view of the pusher of the
• FIG. 1 A first figure.
• Figure 3 is a perspective view of the device for Fi xieren the pusher of Figure 1 in the montier th position;
• Figure 4 is a perspective view of the device of the figure
• Figures 5 to 7 show several exploded views of the device for
• Figure 8 is a perspective view of the furniture of Figure 1 during disassembly of the pusher element
• Figure 9 is an exploded perspective view of a modi fied device for fixing a Schubelemen tes
• Figure 10 is a perspective view of the device of the figure
• Figure 1 1 is a perspective view of the device of Figure 9 in the assembled state
• Figure 12 is a view during assembly of a modified
• Figure 13 is a view of the pusher of Figure 12 in the assembled position
• Figures 14A and 14B are two views of a device for fixing a
• Figs. 15A and 15B are two views of the device of Fig. 14; Figures 1 6A and 16B show two views of the device of Figure 14 in a preassembled position;
• Figures 17A and 17B show two views of the device of Figure 14 without
• Figure 18 is a detail view of the holder of the device of Fi gur 14;
• FIGS. 19A and 19B show two views of the adapter with the holder of the device of FIG. 14;
• Figures 20A and 20B show two views when mounting a rail to the
• Figures 21A and 21B show two views of the device of Figure 20 without
• Figure 22 is a view during disassembly of the pusher element
• Figures 23 and 24 are two exploded perspective views of a modified holder of a device according to the invention ago, and Figure 25 is a view of a modified adapter with a
• a piece of furniture 1 comprises a furniture body 2, shown schematically, on which a push element 3 in the form of a drawer is movably mounted.
• the push element comprises a front panel 4, which is arranged outside or inside the furniture body 2.
• the thrust element 3 without front panel 4 is shown, and it includes a bottom 5, on which sides temporarilylie lowing side frames 6 are provided.
• a rail 10 of a pullout guide 8 is also shown, which is connected to the pusher element 3.
• two adjacent Rastausaidn 1 1 and 12 are formed on the rail 10, the device in a longitudinal direction of the rail 10 are arranged side by side.
• the openings formed as locking recesses 1 1 and 12 have a different size, wherein a first locking receptacle 12 is formed in a longitudinal direction of the rail 10 kür zer than a second locking receptacle 1 1.
• a first locking receptacle 12 is formed in a longitudinal direction of the rail 10 kür zer than a second locking receptacle 1 1.
• a locking projection 22 which limits movement of the rail 10 relative to an adapter 20.
• the adapter 20 is designed as a Zargenadapter and takes a side frames profile 6, 6 ', which may be formed in one or more parts.
• the side frame 6, 6 ' may have a plurality of adapters 20, wherein the front panel 4 court ended adapter 20 carries the locking projection 22.
• the adapter 20 can also be designed as a continuous adapter 20, so that the adapter 20 corresponds approximately to the length of the side frame.
• one or more receptacles for fixing the front panel 4 are arranged on the front frame adapter 20.
• On the frame adapter 20 can morejansele elements such. e.g. Devices for fixing the bottom 5 or elements for moving or locking a side frame wall may be provided.
• the rail 10 has been omitted, and it can be seen that the adapter 20 forms a contact surface 21, against which the rail 10 bears with a surface, wherein on the contact surface 21 is a locking projection 22 protrudes, which has a slot 23rd transverse to the longitudinal direction and two slots 24 in the longitudinal direction of the rail 10 is separated from the adapter 20, wherein between tween the two slots 24, a spring bar 25 is formed, which is integrally formed with the adapter 20.
• the slots 23 and 24 engage around the detent Jump 22 U-shaped and thus ensure mobility of the Rastvorsprun tot 22 perpendicular to the contact surface 21st
• the strip-shaped adapter 20 is connected at the end to a holder 30, which has a receptacle for inserting one end of the adapter 20 and engages around an arm 31 with this end.
• the holder 30 is formed as an additional component, as is apparent from the exploded view of Figure 5.
• the holder 30 includes a slot-shaped receptacle 32 for inserting egg nes end of the adapter 20 and one end of the rail 10.
• the schlitzförmi ge recording 32 is surrounded on one side by the arm 31 and on the termelie ing side of a block 33.
• a counter-holder 34 which supports the spring bar 25 from a support portion 35, so that the holder 30, the locking projection 22 is supported when it is pivoted out of the plane of the contact surface 21.
• a wall portion 36 is further formed, which is insertable into an opening of a side frame 6 of the thrust element 3.
• the wall portion 36 is inserted ei until one end of the strip-shaped adapter 20 engages in the slot-shaped receptacle 32 of the holder 30.
• the rail 10 has a front web-shaped end 13 which is insertable into the slot-shaped receptacle 32 together with the end portion of the adapter 20.
• the web-shaped end 13 of the rail 10 is designed at the top of fen, so that the arm 31 is not hindered by a portion of the rail 10 when lifting the pusher 3.
• the holder 30 has at the block 33 also has an optionally provided upwardly projecting projection 37 which is insertable into a recess 27 on the adapter 20.
• the holder 30 can also be fixed to the adapter 20 via a fastening means, which is inserted into an opening 39 on a web 38.
• the adapter 20 is used in the illustrated embodiment for fixing the bottom 5 of the thrust element and the side frame 6.
• the adapter 20 has a groove-shaped receptacle 26 into which an edge portion of the bottom 5 can be inserted.
• the thrust element 3 is first moved to an opening position Publ. Subsequently, the thrust element 3 can be raised in the region of the front panel 4, as shown in Figure 8. When lifting on the locking projection 22 slides over the locking receptacle 1 1 on the rail 10 and thus can cause unlocking between thrust element 3 and rail 10.
• FIG. 9 to 1 a further embodiment of a device for fixing a thrust element 3 is shown in which, unlike the previous embodiment, the rail 10 is not held directly on the holder 30, but a plug 15 is provided, which is on the rail 10 is mounted.
• the plug 15 comprises a strip-like cut from 16, which is inserted into the curved rail 10.
• the strip-shaped portion 16 is formed bendable and has on a top side a latching projection 17 which is insertable into an opening on the rail 10.
• a web 18 is formed, which engages in the slot-shaped receptacle 32 of the holder 30.
• the region of the web 18 on the plug 15 is open at the top ge staltet so that the arm 31 when lifting the pusher 3 is not hindered by egg nen part of the rail 10 or the plug.
• a spring element 19 can be provided on the web 18, which is supported on a front end of the slot-shaped receptacle 32 and thus biases the holder 30 away from the rail 10 in the longitudinal direction of the rail 10.
• the plug 15 may also be provided with the locking receptacles 1 1, 12 to fix the adapter 20 via the locking projection 22 on the plug 15.
• the web 18 is inserted together with an end portion of the adapter 20 in the slot-shaped receptacle 32, and the projection 37 is inserted into the recess 27 on the adapter 20.
• the latching of the latching projection 22 takes place in the latching receptacle 1 1 as in the first embodiment.
• a modified thrust element 3 is shown, the gene gene 6 'higher Whatzar than in the first embodiment.
• one or more adapters 20 are provided, wherein a holder 30 is mounted on the foremost adapter 20.
• the bottom 5 is placed on the rail 10 of the pullout guide 8 and then the thrust element 3 in the longitudinal direction of the sliding ne 10 moves until the locking projection 22 is locked in the locking receptacle 11, op tional also by a Vorverrastung on another locking receptacle 12th
• Figures 14A, 14B and 15A and 15B the locked position of the pusher member is shown.
• the latching projection 22 is located in the rectangular locking receptacle 1 1, and the arm 31 presses one end of the rail 10 on the contact surface 21 on the adapter 20. As a result, protruding from the adapter 20 locking projection 22 is securely held in the locking receptacle 1 1.
• the holder 30 has no projection 37 on the top, but is inserted into a receptacle on the adapter 20.
• a modified adapter 20 in which the locking projection 22 is no longer U-shaped surrounded by slots, but angular, with a first slot 24 in the longitudinal direction of the rail 20 runs ver and a second slot 23 perpendicular to longitudinal direction.
• the Rastvor jump 22 is thus angularly surrounded by slots 23 and 24 and has a lower elasticity with respect to a movement perpendicular to the plane of the contact surface 21 as in the previous embodiment.
• the holder 30 is shown in detail.
• the holder 30 comprises a slot-shaped receptacle 32 which is bounded on one side by the arm 31, which has a run-on slope adjacent to a tip.
• the arm 31 has a certain elasticity, and on the other side of the slot-shaped on acquisition 32 is a male member 40 is formed, which is inserted into the adapter 20.
• On the adapter 20 is located on a contact surface 21 of the hypotheticalste existing locking projection 22nd
• the holder 30 is inserted in the adapter 20, and in this position, the rail 10 can now be mounted.
• the rail 10 is inserted in the longitudinal direction of the rail 10 in the holder 30, as shown in Figures 20A and 20B.
• FIG 23 a variant of the holder is shown in which on one side of the slot-shaped receptacle 32 of the arm 31 is provided and on the opposite side a male part 40, on the extension in a Wandab section 41 is formed with a locking means 42.
• the locking means 42 is used for pre-assembly and is inserted into the outer decor 6.
• the holder 30 is connected via an opening 100 with the adapter 20 by the fixing tab 101 is bent after assembly.
• the locking projection 22 is dome-shaped in the illustrated embodiments, wherein the dome is cut To on the side of the slot 23 so that the locking projection 22 forms a front edge, which can be applied to an edge of the locking receptacle 1 1 or 12.
• the dome shape made light unlocking perpendicular to the longitudinal direction of the rail 10, wherein the wall portions extending from the contact surface 21 is not perpendicular, son countries inclined, for example, at an angle between 30 ° and 80 °, so that when raising the thrust element 3 of the locking projection 22 is pressed and thus unlocking of the thrust element 3 is made possible.
• a modified adapter 20 is provided with a contact surface 21 Darge, on which a locking projection 22 protrudes in the form of a half dome, which is separated via a slot 23 transversely to the longitudinal direction of the contact surface 21 at a front edge.
• the locking projection 22 is not separated over further Schlit ze of the contact surface 21 of the adapter 20, so that the speed of movement of the locking projection 22 perpendicular to the contact surface 21 is low.
• two Rastaufnah were each men 1 1 and 12 arranged in the longitudinal direction of the rail 10 side by side, so that a pre-fixing and a subsequent final fixing are possible. It is of course also possible to provide only a single locking receptacle or more than two locking receptacles.
• the locking projection 22 is formed in each case in tegral with the adapter 20, while the at least one Rastauf acquisition 1 1 or 12 is provided on the rail 10.
• the locking projection on the rail 10 and the locking receptacle on the adapter 20 could be provided.

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Family

ID=66165964

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Citations (3)

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• 2018
  • 2018-04-11 DE DE102018108646.6A patent/DE102018108646A1/de active Pending
• 2019
  • 2019-04-09 WO PCT/EP2019/058941 patent/WO2019197396A1/de unknown
  • 2019-04-09 CN CN201980024987.1A patent/CN111936014B/zh active Active
  • 2019-04-09 EP EP19717290.1A patent/EP3773075B1/de active Active
  • 2019-04-09 ES ES19717290T patent/ES2907386T3/es active Active

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