EP2689696A1 - Support d'une baguette élastique - Google Patents

Support d'une baguette élastique Download PDF

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Publication number
EP2689696A1
EP2689696A1 EP13176949.9A EP13176949A EP2689696A1 EP 2689696 A1 EP2689696 A1 EP 2689696A1 EP 13176949 A EP13176949 A EP 13176949A EP 2689696 A1 EP2689696 A1 EP 2689696A1
Authority
EP
European Patent Office
Prior art keywords
plug
receiving element
spring strip
spring
insertion opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13176949.9A
Other languages
German (de)
English (en)
Inventor
Thomas Lorenz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lorenz Kunststofftechnik GmbH
Original Assignee
Lorenz Kunststofftechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lorenz Kunststofftechnik GmbH filed Critical Lorenz Kunststofftechnik GmbH
Publication of EP2689696A1 publication Critical patent/EP2689696A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A47C23/062—Slat supports
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A47C23/061—Slat structures

Definitions

  • the invention relates to a holder of a spring strip according to the preamble of claim 1.
  • the invention has for its object to further develop a generic holder to the effect that as close as possible adjacent arrangement of two spring strips is possible.
  • the invention proposes, in other words, not to encompass the spring strips by means of the receiving element, but rather to insert the receiving element into an insertion of the spring strip and in this way the spring bar on
  • the receiving element can be configured narrower or the same width as the spring bar without projecting laterally beyond the spring bar, so that in this way a particularly close adjacent arrangement of two spring strips is made possible.
  • the slats are arranged in a greater density, ie at a smaller distance from each other, without the need for achieving this stronger support special slats, such as slats with a greater hardness.
  • special slats such as slats with a greater hardness.
  • the same type of slats can be installed in the entire slatted frame and only in the area of a desired stronger support, the slats can be placed particularly close together.
  • the receiving element can be made comparatively narrow, it may optionally be made with a lower cost of materials than a larger, the spring bar encompassing receiving element, so that the receiving elements of a proposed holder can be produced particularly economically.
  • the insertion opening passes through the spring bar, so extends over the entire material thickness of the spring bar, so that a receiving element can be used, the plug element extends through the entire spring bar therethrough.
  • plug-in elements can be used, which expand mushroom-like, so that a veritable latching connection can be created with the spring bar, which secures the spring bar against lifting forces.
  • the fact that the plug element can be inserted through the spring bar a quick optical control is possible, whether the spring bar is set correctly on the receiving element.
  • a particularly economical production of the spring strips is possible because no blind holes must be created with an undercut, if mushroom-like contoured plug-in elements are to be included.
  • two or more insertion openings are arranged side by side, for example, directly adjacent to each other or offset from one another with respect to the length of the spring bar.
  • a high proportion of holes in the surface of the spring bar allows, so optimal sleep comfort is supported by good ventilation of resting on the slats of the slatted mattress.
  • the receiving element may preferably also have two plug-in elements, so that in each case one plug-in element extends into each of the two insertion openings. In this way, a correct positioning of the spring bar is ensured when it is connected during assembly of the slatted frame with the receiving element. If the receiving element only have a single plug-in element, it would not be possible to rule out that the spring strip is arranged offset to the receiving element by using the wrong of the two plug-in openings.
  • a mobility of the spring strip may be provided on the receiving element, for example, depending on the weight, which acts on the spring bar, allow a deflection of the spring bar down.
  • the spring strips are usually arranged with an upward curvature in the slatted frame. If pushed in a downward bend, considerable pulling forces would be applied to the receptacles if a non-pushable connection between the spring bar and the receiving element.
  • the insertion opening extends in the longitudinal direction of the spring bar towards the end of the spring bar beyond the plug element.
  • This can be achieved in that the insertion opening is limited to the center of the spring bar through a stop, which obstructs a relative movement between the insertion opening and the plug element.
  • the spring strips that all spring strips are arranged centered on the frame. Firstly, this gives an advantageous impression in the optical presentation of the slatted frame, and secondly, this facilitates the installation of the slatted frame in a bedstead since cumbersome projections are prevented by slats projecting too far outward beyond the frame.
  • a receiving element of a proposed holder is characterized in comparison to the conventional receiving elements in that it has a plug-in element which can be accommodated in an insertion of a spring bar, in order to determine the spring bar on the receiving element in this way.
  • the receiving element can be produced particularly economically from plastic by injection molding. It can be provided that the entire receiving element is made of the same material throughout. Alternatively, however, it may be provided to produce a receiving element in the so-called two- or multi-component injection molding.
  • the receiving element may in this case have rigid and elastic regions of two or more different materials.
  • 1 in each case a total of a receiving element referred to, which can be inserted with a bearing pin 2 in a recess provided for this purpose a frame of a slatted frame.
  • a base plate 3 of the receiving element 1 is then on top of the frame, wherein the base plate 3 is connected to the bearing pin 2 by a connecting plate 4, which also carries the bearing pin 2.
  • different fasteners of the receiving element 1 may be provided in adaptation to the configuration of the respectively provided frame of a slatted frame, so that instead of the bearing pin 2 differently configured holding means may be provided.
  • the elimination of the connecting plate 4 may be provided, if in fact the receiving element 1 is to be attached directly to the top of the frame.
  • a journal could be similar
  • the bearing pin 2 could be configured to extend from the bottom of the base plate 3 down.
  • two plug-in elements 5 are arranged, which extend to the base plate 3 each toward a base 6, so that the plug-in elements 5 are optimally supported against shear forces.
  • the plug-in elements 5 In their upper region, the plug-in elements 5 each have on their two longitudinal sides a rib 7, so that they have a comparatively widened head area in order to engage over a spring strip and to secure against lifting forces. Due to the material elasticity of this head region, the plug-in elements 5 can be guided through the insertion openings of a spring bar, which is narrower than the head area.
  • the receiving element 1 is made in one piece from plastic by injection molding, so that the head area with the ribs 7, and the entire plug-in elements 5 together with the sockets 6, and ultimately the entire receiving element 1 consists of the same material.
  • a receiving element 1 in a conventional manner in the so-called two- or multi-component injection molding manufacture.
  • the receiving element 1 can have rigid and elastic regions of two or more different materials, so that the head region with the ribs 7 can be made more elastic than the base 6, for example.
  • plug-in elements for example, with a round instead of elongated cross-section, and there may be two or more plug-in elements arranged in series, ie in the longitudinal direction of the female connector in succession.
  • Fig. 2 shows a spring bar 8, which is fixed to a receiving element 1, wherein the two plug-in elements 5 extend into two elongated, designed as slots insertion openings 9 of the spring bar 8.
  • Fig. 3 shows the arrangement of Fig. 2 from the bottom of the spring bar 8 ago. It can be seen that the insertion openings 9 on the underside of the spring strip 8 expand to a larger cross section, which is adapted to the dimensions of the base 6, so that the base 6 are received in these extended cross-sectional areas. In addition, it can be seen that the two insertion openings 9 including the extended cross-sectional areas extending to the end of the spring bar 8 shown in the drawing over the plug-in elements 5 addition, so that a relative movement between the spring bar 8 and the receiving element 1 is made possible, in which the end of the Spring bar 8 is brought closer to the receiving element 1 zoom.
  • the extended lower cross sections of the insertion 9 only have a limited length and are shorter than the mentioned slots, so that they form a stop against which the base. 6 the plug-in elements 5 advised when the spring bar 8 is moved relative to the receiving element 1 in such a direction that increases the distance between the visible in the drawings end of the spring bar 8 to the receiving element 1. These stopper forming ends of the extended lower cross-sectional areas of the insertion openings 9 are in Fig. 3 hidden by the receiving element 1.
  • Fig. 4 shows that the insertion openings 9 are designed as sections of longer ventilation slots 10, and that the base 6 on its side facing the end of the spring strip 8 a have rounded contour, while they are configured at its opposite end, which faces the center of the spring bar 8, rectilinear.
  • Fig. 5 shows in the view from below the expanded at the bottom contours of the insertion openings 9, which are adapted to the dimensions of the base 6.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Springs (AREA)
EP13176949.9A 2012-07-24 2013-07-17 Support d'une baguette élastique Withdrawn EP2689696A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201220102775 DE202012102775U1 (de) 2012-07-24 2012-07-24 Halterung einer Federleiste

Publications (1)

Publication Number Publication Date
EP2689696A1 true EP2689696A1 (fr) 2014-01-29

Family

ID=47321699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13176949.9A Withdrawn EP2689696A1 (fr) 2012-07-24 2013-07-17 Support d'une baguette élastique

Country Status (3)

Country Link
US (1) US9072389B2 (fr)
EP (1) EP2689696A1 (fr)
DE (1) DE202012102775U1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011111690B4 (de) * 2011-08-24 2016-03-17 Hansa-Holz-Kontor Horst Rückle GmbH & Co. KG Einlegerahmen für Bettgestelle mit Belüftung
DE202012102775U1 (de) * 2012-07-24 2012-10-31 Lorenz Kunststofftechnik Gmbh Halterung einer Federleiste
DE202013100290U1 (de) * 2013-01-22 2013-03-21 Lorenz Kunststofftechnik Gmbh Federleisten-Lager mit Haltezapfen
DE202013103212U1 (de) * 2013-07-17 2013-09-18 Lorenz Kunststofftechnik Gmbh Federleisten-Lagerkörper eines Lattenrostes
DE102016006237B4 (de) * 2016-05-23 2020-07-30 Oke Group Gmbh Kappenanordnung zur Halterung wenigstens einer Federleiste einer Unterfederung für ein Möbel oder einen Rahmen und zugehörige Federleiste
US11433464B2 (en) 2018-08-28 2022-09-06 Techtronic Power Tools Technology Limited Tile saw

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US797011A (en) * 1905-01-14 1905-08-15 Frank C Mosier Brace or bracket for bed-slats.
FR2547186A3 (fr) * 1983-06-09 1984-12-14 Rey Henri Dispositif d'assemblage pour le montage d'un lit pliant ou d'un sommier de lit
DE8701044U1 (de) * 1986-01-27 1987-05-07 Vangeenberghe, Jacques, Wevelgem-Moorsele Beschlag zum Befestigen einer Latte an einem Rahmenelement eines Lattenrosts

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US188478A (en) * 1877-03-20 Improvement in spring bed-bottoms
US474018A (en) * 1892-05-03 Cushion for bed-slats
US134614A (en) * 1873-01-07 Iivsprovesviemt in sprimg bed-bottoms
US320741A (en) * 1885-06-23 William b
US438722A (en) * 1890-10-21 Bed-slat lock
US128175A (en) * 1872-06-18 Improvement in spring bed-bottoms
US614820A (en) * 1898-11-29 Bedstead
US386022A (en) * 1888-07-10 Bedstead-slat lock
US316335A (en) * 1885-04-21 Geoege ceowthee
US746211A (en) * 1903-04-17 1903-12-08 Arthur N Webb Bed-slat fastener.
NL285858A (fr) * 1961-12-01 1965-02-10 Degen Hugo
US3588930A (en) * 1967-03-30 1971-06-29 Erik Hjalmar Frisell Resilient bottom for furniture
CH619605A5 (fr) * 1977-09-30 1980-10-15 Marpal Ag
DE3230494A1 (de) * 1982-08-17 1984-02-23 Günter 7981 Schlier Kreisner Federleistenrost fuer liegemoebel mit schwimmend, verschiebbar im rahmen gelagerten querleisten
DE3506027C2 (de) * 1984-06-30 1986-06-19 hülsta-werke Hüls GmbH & Co KG, 4424 Stadtlohn Elastische Befestigungsvorrichtung für die Federlatte eines Lattenrostes am Rostrahmen
CH667001A5 (de) * 1985-09-03 1988-09-15 Hugo Degen Untermatratze.
FR2650163B1 (fr) * 1989-07-26 1991-11-22 Chene Expansion Sarl Vieux Systeme de fixation a suspension variable et articulation notamment pour literie ou sieges
EP0489374A1 (fr) * 1990-12-06 1992-06-10 Reinhard Hörburger Sommier à lames
NL1007201C2 (nl) * 1997-10-03 1999-04-08 Jade B V Bodemsamenstel.
US7861333B2 (en) * 2007-07-27 2011-01-04 Night And Day Furniture Llc Frames for futon sofa beds and methods of securing slats therein
USD649016S1 (en) * 2010-02-08 2011-11-22 Custom Service Hardware, Inc. Bed slat bracket
DE202012102775U1 (de) * 2012-07-24 2012-10-31 Lorenz Kunststofftechnik Gmbh Halterung einer Federleiste
DE202013100290U1 (de) * 2013-01-22 2013-03-21 Lorenz Kunststofftechnik Gmbh Federleisten-Lager mit Haltezapfen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US797011A (en) * 1905-01-14 1905-08-15 Frank C Mosier Brace or bracket for bed-slats.
FR2547186A3 (fr) * 1983-06-09 1984-12-14 Rey Henri Dispositif d'assemblage pour le montage d'un lit pliant ou d'un sommier de lit
DE8701044U1 (de) * 1986-01-27 1987-05-07 Vangeenberghe, Jacques, Wevelgem-Moorsele Beschlag zum Befestigen einer Latte an einem Rahmenelement eines Lattenrosts

Also Published As

Publication number Publication date
DE202012102775U1 (de) 2012-10-31
US20140173824A1 (en) 2014-06-26
US9072389B2 (en) 2015-07-07

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