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
  • A47B88/90—Constructional details of drawers
  • A47B88/944—Drawers characterised by the front panel
  • A47B88/95—Drawers characterised by the front panel characterised by connection means for the front panel
  • A47B88/956—Drawers characterised by the front panel characterised by connection means for the front panel for enabling adjustment of the front panel

Definitions

• the present invention relates to a drawer with two side frames and a fixed to the end faces of the side frames aperture, which is adjustable at least in the vertical direction relative to the drawer.
• Drawers of the aforementioned type are known in many designs, in particular as regards the construction of the attachment of the panel to the end faces of the side frames and the construction of the means for adjusting the aperture.
• the present invention has for its object to provide a drawer of the generic type, which is characterized by a particularly simple, consisting of only a few parts construction for fixing and adjusting the aperture on the front sides of the side frames.
• Each of the housings accommodates a height adjustment eccentric and a clamping eccentric located in alignment therewith, wherein the clamping eccentric engages behind an abutment in the region of each side frame and the counterpart bearing portion can be swung out resiliently from the plane of the side frame , so that
• Clamping eccentric by sliding the housing in the longitudinal direction of the side frame over the counter bearing portion under deflection of the abutment portion and after the spring back of the abutment portion in a counter-bearing engages behind the position can be brought, in which case the mecanicnverstellexzenter is abutment in a frontal recess of the side frame.
• Such a construction consists of comparatively few and simple parts and allows a high degree of prefabrication or pre-assembly, so that the final assembly of such a drawer, in particular the connection and adjustment of the panel, is quick and easy to carry out.
• the mounting plates with the housings which in turn accommodate the height adjustment eccentric and the clamping eccentric, can be completely pre-assembled.
• the panel with the enclosures only has to be pushed over the side frames and then locks in relation to the fastening areas within the side frames.
• the aperture is already prefixed without actuation of the clamping eccentric with respect to the drawer, so that the drawer can be transported in this situation without risk of loss of aperture.
• the clamping eccentric and / or the counter bearing sections are provided with inlet slopes, which facilitate the lateral deflection of the counter bearing sections out of their basic positions.
• the abutment portions consist of flexurally elastic spring elements provided in the side frames and formed by free cuts.
• the abutment sections are thus made in one piece or in one piece with the side frames, which of course is particularly cost-effective from a cost point of view.
• abutment sections may also consist of inserts, which are fixed to the side frames.
• such insert parts are designed so that the insert parts can be latched into corresponding recesses of the side frame.
• FIG. 1 shows a perspective exploded view of the essential components for fixing a panel on the side frames of a drawer
• Figure Ia is a detail view in the direction of arrow A in Figure 1
• FIG. 1 b shows a perspective illustration, enlarged in relation to FIG. 1, of a height adjustment eccentric
• Figure 2 is a perspective exploded view of the formation of a mounting plate and a height adjustment and a clamping eccentric female housing according to a further embodiment of the invention
• FIG. 3 shows an exploded image representation corresponding to FIG. 2 after a first assembly step
• Figure 4 is a Figures 2 and 3 corresponding exploded view of another assembly step
• FIG. 5 is a perspective view of the assembly finally assembled from the individual parts shown in FIG.
• Figure 6 is a perspective view of an attachable to a side frame insert part for receiving a clamping eccentric 7 shows a further perspective view of the insert part according to FIG. 6 in a viewing direction deviating from 90 ° by 90 °
• FIG. 8 shows a partial section through a side frame of a drawer with an attached to the side frame, but not yet definitively connected to this insert part of Figures 6 and 7.
• FIG. 9 shows a partial section corresponding to FIG. 8 with the insert part finally fixed to the side frame
• Figure 10 is an exploded view of a side frame with insert and a mounting plate with housing before joining these two components
• Figure 11 is a perspective view of the apparent from Figure 10 components after assembly
• Figures 12 u. 13 is a sectional view of a side frame equipped with an insert and a structural unit according to FIG. 5 before the two structural units are pushed together
• Figure 14 is a slightly below the cutting position of Figure 12 lying corresponding detail representation according to another embodiment of the invention
• Figure 16 is a sectional view corresponding to Figure 15 after the final assembly of said units Figures 17a to 17f different views and perspective views of a
• Figure 18 is a side view of a side frame with an insert mounted thereon according to a further exemplary embodiment of the invention
• FIGS. 20a to 20e show different views and perspective views of the insert according to FIGS. 18 and 19
• Figure 21 partial views of a side frame integrally with the side frame integrated abutment portion, shown in the left figure without and in the right figure with the location of a clamping eccentric and a constrainty eccentric
• FIG. 22 shows a partial section along the line XXII - XXII in the right-hand illustration of FIG. 21
• FIG. 23 shows a section along the line XXIII-XXIII in the left-hand illustration of FIG. 21
• abutment portion 9 with the respective abutment 8 from the plane of the side frame 2 is resiliently swung. This allows the clamping eccentric 6 when sliding the housing 4 on a side frame 2, the abutment portion 9 by lateral deflection of the same run over until it is in the region of a recess 10, the aperture 1 facing boundary forms the aforementioned abutment 8. In this position, the abutment portion 9 springs back into its original position, so that now the clamping eccentric 6 engages behind the abutment 8.
• FIGS. 15 and 16 This can be clearly seen in FIGS. 15 and 16.
• a mounting plate 3 is shown with a right angle and extending in the direction of the side frame 2 legs 3a, which is made in one piece with the mounting plate 3.
• This leg 3a forms a first half of the above-mentioned housing 4.
• a separately prepared plate 11 is provided with a foot-side bend I Ia and can with this bend 1 Ia inserted into a slot 3b of the mounting plate 3 and then in a parallel position to Leg 3 a be brought. In this position, then the plate 11 in any way z. As welding, gluing, embossing, etc. firmly connected to the mounting plate 3.
• the housing 4 is then formed by the leg 3 a and the plate 11.
• Thedoinverstellexzenter 5 and the clamping eccentric 6 are riveted in designated holes 12 and 13 of the leg 3 a such that both the segmentnverstellexzenter 5 as well as the clamping eccentric 6 are still rotatable.
• the front-side recess 7 opens inside the frame 2 into a recess 14, into which an insert part 15 can be inserted and latched.
• This insert 15 which integrally made of a resilient material
• Plastic is made, forms the above-mentioned abutment portion 9 and has the opening 10, which is limited to the mounting plate 3 and thus the aperture 1 side facing by an abutment 8 for the clamping eccentric 6 forming edge.
• FIG. 16 also shows very clearly that the leg 3 a is provided with an opening 17 in the region of the abutment portion 9.
• This breakthrough 17 serves to be able to pass a tool such as a screwdriver in order to swing the abutment portion 9 from the displacement of the clamping eccentric 6, if disassembly of the aperture 1 should be required.
• the insert is in its rear end facing away from the panel 1 end equipped with spring bars 18 which are supported in the assembled state of the insert member 15 on one side of a side frame 2, while the spring bars 18 opposite Supporting portion 19 of the insert member 15 is supported on the other side of the respective side frame 2.
• the insert member 15 is secured in its rear end against the side frame 2.
• securing cams 20 are in turn molded onto the insert part 15 in the rear end region; rich of the recess 14 of the side frame 2 projecting lugs 21 (see Figure Ia) engage behind.
• the insert member 15 is fixed by the above measures both transverse to the side frame 2 as well as in the longitudinal direction of the side frame 2 with respect to this.
• the insert part 15 can here be provided with projecting lugs 15a in the transitional area between the recess 7 and the recess 14 of the side frame 2 enlarged in relation to it.
• a positive engagement of the side frame 2 is effected in these step-like Ü- transition areas, so that there is a certain positive connection between the side frame 2 and the insert part 15 at least in the clamping state, since the transition areas in the clamping state in the limited by the lugs 15a depressions of the insert part 15 intervene.
• the production of a positive connection in only one transition region may be sufficient.
• the mounting plate 3 can be made with the housing 4 a total of several items, the leg 3a and the plate 11 formed as a bending stamped part and connected after assembly with the mounting plate 3, for example by spot welding could be.
• the assembly unit completely shown in Figure 5 comprising the mounting plate 3 and that of the leg 3a and the plate 11 existing housing 4 in one piece, for example, as an injection molded workpiece made of metal or plastic.
• Figures 18, 19 and 20a to 2Oe show an embodiment of the invention, in which the insert member 15 is made as a one-piece stamped and bent part made of metal.
• such an insert made of metal can be designed by the Anformung corresponding spring tabs and other holding parts so that this insert part can be clipped into the recess 14 of a side frame 2.
• Figure 21 makes it clear that finally there is also the possibility to make a side frame 2 by clever arrangement of cutouts 22 so that the abutment portion 9 is designed with the anvil 8 for the clamping eccentric 6 as a bow-shaped spring element.
• this solution according to Figures 21 to 23 can be completely dispensed with the use of an additional insert 15.
• the greatest advantage of the invention is that many parts that are necessary for attachment and adjustment of a panel 1 to a drawer, can be highly prefabricated and already pre-assembled. In this case, pre-assembly can be created, which also allow a technically less experienced end user to set a panel 1 on a drawer and adjust as needed.
• the mounting plates 3 should always be equipped with slots 3c in each case, through which fastening screws are passed for attachment to a panel 1, as through these slots 3c and a horizontal Justa- ge of the panel 1 is made possible.

Landscapes

• Drawers Of Furniture (AREA)
• Connection Of Plates (AREA)
• Tables And Desks Characterized By Structural Shape (AREA)
• Electrophonic Musical Instruments (AREA)
• Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
• Food-Manufacturing Devices (AREA)

Applications Claiming Priority (2)

Publications (2)

Family

ID=34400342

Family Applications (1)

Country Status (9)

Families Citing this family (9)

Family Cites Families (6)

• 2005
  • 2005-01-27 DE DE200520001281 patent/DE202005001281U1/de not_active Expired - Lifetime
• 2006
  • 2006-01-03 CN CNB2006800000556A patent/CN100546521C/zh active Active
  • 2006-01-03 DE DE502006003048T patent/DE502006003048D1/de active Active
  • 2006-01-03 ES ES06701209T patent/ES2323650T3/es active Active
  • 2006-01-03 RU RU2006131419/12A patent/RU2371071C2/ru not_active IP Right Cessation
  • 2006-01-03 JP JP2007552612A patent/JP4834679B2/ja not_active Expired - Fee Related
  • 2006-01-03 KR KR1020067017183A patent/KR101250886B1/ko not_active IP Right Cessation
  • 2006-01-03 AT AT06701209T patent/ATE424742T1/de active
  • 2006-01-03 WO PCT/EP2006/050022 patent/WO2006079573A1/fr active Application Filing
  • 2006-01-03 EP EP06701209A patent/EP1708592B1/fr active Active

Non-Patent Citations (1)

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