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
  • A47B88/43—Fastening devices for slides or guides at cabinet side

Definitions

• the invention relates to a telescopic ⁇ uszugs operation for an in cine nen furniture carcass extendable and retractable, which has a fixed guide rail, which is fixed by at least one Bcest Trentsclcment on the furniture body.
• the telescopic ⁇ uszugschtung is known in many designs. In a simple version, it also contains an extension rail fixed to the pullout. which is guided during the extension and retraction of the extract by the stationary guide rail. However, in order that the drawer can be pulled out almost completely from the furniture carcass, pull-out guides are also known with a so-called middle rail, which can also be moved relative to the guide rail and guided by it.
• the furniture body may be a cabinet, but may also be the housing of a household appliance, such as a dishwasher, adegcdorfes or the like.
• the drawer is designed according to the type of furniture body, for example as a drawer, a basket or a similar shelf.
• the guide rail and the pull-out rail and, if necessary, the middle rail are made of steel.
• the connections between the clamping claws and the guide rail are formed by welded angles.
• this proven solution has the disadvantage that no surface-coated components can be used, for example when they are painted, powder-coated or provided with a zinc coating.
• the invention has for its object to make a telescopic drawer slide of the kind described in more detail so that welded to welded can be dispensed with, so that even profiles or rails already provided with a surface coating can be used
• connection / wiping of the guide rail and each fixing element from at least one into one
• Opening engaging and the adjacent edge region cross Winkclsteg and an inset in an opening Sichung bridge is formed.
• Each angular web forms a pocket into which the area adjoining the breakthrough is inserted.
• the guide rail is secured against displacement in ⁇ uszugscardi the extract. is still formed or pressed into an opening of the securing web.
• the surface coatings of the rails of the pullout guide and the cover element may be different.
• each Winkelstcg carried out by forming an opening provided in the guide rail incision.
• this incision and the formungusformung be made in one operation
• Another advantage is the fact that no waste is generated. Since the guide rail is made of steel, cold deformation is possible.
• each Winkclsteg based on the mounting position of the pullout guide from the lower leg of the guide rail is formed.
• the lower leg of the guide rail can be in an extract in the form of a
• each winch leg engages over the region of the guide rail adjoining the opening.
• each support element is connected to the guide rail by means of at least / spaced-apart angle clamps.
• the guide rail is connected by two horizontal locking devices, so that the connection is made in total by four angle slits.
• Winkclsteges is angled to form an insertion bevel.
• the extract is then provided that the Sichstungsstcg is transverse to Mittcllnaturesachse the guide rail.
• This safety device engages in a preferred embodiment in an opening.
• the securing web preferably engages in an opening which is provided in the guide rail.
• Each locking is then formed in this embodiment by deformation of a remaining between two punched in the leg of Bcfcsl Trentsclemcnles web,
• the Befest onlyselemcnte are in a preferred embodiment as Befest Trentke! educated. It is then connected to the guide rail associated leg in the manner already described with this, so that the other leg rests against the facing surface of the furniture body.
• the connection with the Möbcikorpus can be done for example by screws. If the Möbcl- corpus made of metal, and suitable Vietnameseselementc could be used, such as rivets and the like.
• connection between the guide rail and each fastening element can also be used to receive an extractable part which can be moved out of the furniture body when the furniture body z, B. Part of adegcrätes is. The body of the refrigerator should remain unchanged. It is therefore in another
• the fastening element for the telescopic ⁇ uszugs Entry is designed as a holding plate. whose Randberciche are fixed on opposite walls of the furniture body.
• the provided for example in a refrigerator / ur subdivision of the refrigerator compartment shelves or the floor itself is used to set the iuszugsiuhrung it.
• I laltcplatte in the edge regions has the openings, in which engage the angle siege of the guide rails.
• the vertical to the side walls of the furniture body legs are the Befest onlyswinke! replaced by the edge areas of Haiteplatlc.
• peripheral regions of the inner plates are respectively fixed to at least one retaining ridge fixed to the scutch walls of the furniture body.
• these compounds must be designed so that the retaining plate is positively and / or krafl- confined within the furniture body.
• the scale walls delimiting the cooling space of a cooling appliance are obliterated on two mutually facing sides with two spaced retaining cushions into which the edge areas of intermediate floors can be pushed in.
• Cs is therefore provided in a further refinement that the edge area of the retaining plate extends in one two spaced Ilallestege formed slot shape and / or non-positively determined. This can be achieved for example by a corresponding thickness of the hall plate.
• the connections between the edges of the support plate and the two lower legs of the guide rail are identical or approximately identical to the connections by means of the angle-shaped fixing elements.
• FIG. 1 shows a telescopic drawer slide according to the invention with the Bcfcsl Trentscicmenl.cn attached thereto in a perspective view 2 shows the ⁇ uszugs Entry according to the figure I in a side view
• FIG. 3 shows the pull-out guide according to FIGS. 1 and 2 in a perspective view with a view onto the angle webs and partially drawn-out and middle cut lines
• Figure 5 shows the pullout guide in an end view
• Halle plate in a front view
• FIG. 7 shows a perspective view corresponding to FIG
• FIG. 8 shows the upper plate with the attached drawer guides in an underside
• Figure 9 is a view of the pullout guide with Bcfesügungselcmenten in a further embodiment
• FIG. 10 shows a view of the drawer guide with fastening elements in a further embodiment.
• the pullout guide 1 0 shown in Figure 1 consists of a drawer rail 1 1, which is extendable. a Gurttelschiene 22 and a guide rail 12 which is fixed by two Bcfest Trents institute in the form of mounting brackets 13. 14 on a non-illustrated furniture body.
• a drawer not shown
• the drawer rail 1 1 is equipped with a Ilaltewinkei 15 and a front stop 25 in the extension direction.
• FIG. 1 also shows a tail end damper 24.
• the connection of the guide rail 12 with the Winkclstcgen 16, 17 will be explained below.
• FIG. 2 shows a pullout guide. with an extendable center rail 22, which is extendable by a certain amount.
• 2 shows that the lower leg of the guide rail 12 is provided with four Winkelstcgcn 16. 17. These angle sections 1 6, 17 are formed by cuts, wherein the material areas c bounded by the cuts are formed to form the angle bars.
• the associated leg of Befcst Trentsclcmentc 1 3, 14 is provided with openings 1 8, 1 9, through which the Winkclstegc can be performed 16. 3 7.
• this figure also shows that in an end region of each leg of the Bcfcst Trentswinkels 13, 14 two further punched 20. 20. are provided, which are separated by a securing web 26 from each other.
• this safety web 26 is deformed and engages in an opening, not shown, of the guide rail 12.
• the securing is provided in the longitudinal direction of the guide rail 32.
• connection of the fastening elements in the form of the fastening angles 13, 14 with the guide rail 12 takes place positively and non-positively.
• the extension-extending center rail is identified by the reference numeral 22 and allows an over-extension.
• FIG. 5 also shows that the angle webs 16, 17 penetrate the openings 18, 19 and that the free end area of the free leg is bent to form an insertion bevel.
• the free end portions of the Winkclstege 16. 17 engage under the edge areas formed by the openings 1 8. 19.
• FIGS. 6 to 8 show an embodiment in which the two telescopic drawer guides 10 are fixed to the edge regions of a flat plate 23 in the same manner as at the Befest Trentswinkcln 13, 14.
• FIG. 6 shows that the from the facing legs of the two guide rails 1 2 formed Winkelstcge 16. 17 engage under the holding plate 23.
• the drawer guides 10 correspond to the embodiments according to FIGS. 1 to 5.
• FIG. 6 shows that the pull-out guides 10 are at a distance / u from the outer
• FIG. 7 shows, in particular, that each pull-out guide 10 consists of the pull-out rail 11, the guide rail 12 and an extension rail.
• FIG. 6 also shows that each pull-out guide IO is equipped with a generally known limit switch 24 which is not further described ,
• FIG. 8 shows that the edge regions of the insulating plate 23 are provided with four perforations 1,
• Winkclstegc 16, 17 engage in the manner already described.
• the edge portions of the Haltcplattc 23 are inserted into slots formed by on the side walls of the e.g. the Möbclkorpus bordering the refrigerator are attached or molded.
• a pull-out part can be fixed to the pullout guide 10 via the pull-out slide 1 1, preferably a drawer.
• FIG. 9 shows an embodiment in which the telescoping pull-out guide 10 is fixed to the attachment elements 28, 29 in the same way as to the attachment brackets 1, 3. 14.
• the angle-shaped webs 16, 17 which are formed from axes of the two guide rails 12 engage under the fastening elements 28, 29.
• the pullout guide 10 corresponds to the embodiments according to FIGS. 1 to 5.
• the fastener elements 28, 29 are particularly suitable for floor-mounting a pullout guide 10 in particular in a body of a cooling unit.
• FIG. 10 shows an embodiment in which the eccentric pull-out guide 10 is fixed to the fastening angles 30.sub.3.sub.1 in the same way as at the fastening angles 13, 14.
• FIG. 10 shows an embodiment in which the eccentric pull-out guide 10 is fixed to the fastening angles 30.sub.3.sub.1 in the same way as at the fastening angles 13, 14.
• the pull-out guide 10 corresponds to the embodiments according to FIGS. 1 to 5.
• the fastening angles 30, 3 1 are particularly suitable for the scout wall mounting of a pull-in guide 10, in particular in a body of a cooling device.
• Winkelstegc 16. 17 are arranged, which are formed by deformation by l4.000c in the legs of the guide rail 12.
• each of the apertures 13, 14 with two apertures 1 8, 19, 27 is oblivious.
• two further punched-out portions 20, 21 are provided in the reinforcing members 13, 14, which are separated from one another by a securing web 26, which is formed by deformation into an opening of the guide rail 12.
• an extension-extending center rail 22 need not have the drawer guide 10 in order to realize the fastening solution according to the invention.

Landscapes

• Drawers Of Furniture (AREA)
• Cabinets, Racks, Or The Like Of Rigid Construction (AREA)

Priority Applications (5)

Applications Claiming Priority (2)

Publications (1)

Family

ID=40796258

Family Applications (1)

Country Status (10)

Families Citing this family (23)

Citations (3)

Family Cites Families (27)

• 2008
  • 2008-03-25 DE DE202008004100U patent/DE202008004100U1/de not_active Expired - Lifetime
• 2009
  • 2009-03-24 CN CN2009801091077A patent/CN101969812B/zh active Active
  • 2009-03-24 PL PL09725593.9T patent/PL2254443T3/pl unknown
  • 2009-03-24 WO PCT/EP2009/053450 patent/WO2009118316A1/de active Application Filing
  • 2009-03-24 JP JP2011501202A patent/JP5740752B2/ja active Active
  • 2009-03-24 KR KR1020107023803A patent/KR101544701B1/ko active IP Right Grant
  • 2009-03-24 EP EP09725593.9A patent/EP2254443B1/de active Active
  • 2009-03-24 ES ES09725593.9T patent/ES2569074T3/es active Active
  • 2009-03-24 PT PT09725593T patent/PT2254443E/pt unknown
  • 2009-03-24 US US12/933,589 patent/US20110012492A1/en not_active Abandoned

Patent Citations (3)

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