EP0895739B1 - Slat support for the elastic mounting of slats in a bed base - Google Patents

Slat support for the elastic mounting of slats in a bed base Download PDF

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Publication number
EP0895739B1
EP0895739B1 EP98103984A EP98103984A EP0895739B1 EP 0895739 B1 EP0895739 B1 EP 0895739B1 EP 98103984 A EP98103984 A EP 98103984A EP 98103984 A EP98103984 A EP 98103984A EP 0895739 B1 EP0895739 B1 EP 0895739B1
Authority
EP
European Patent Office
Prior art keywords
bearing body
foot
limb
head
accordance
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.)
Expired - Lifetime
Application number
EP98103984A
Other languages
German (de)
French (fr)
Other versions
EP0895739A3 (en
EP0895739A2 (en
Inventor
Hans Lantzsch
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.)
Recticel Internationale Bettsysteme GmbH
Original Assignee
Recticel Internationale Bettsysteme 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 Recticel Internationale Bettsysteme GmbH filed Critical Recticel Internationale Bettsysteme GmbH
Publication of EP0895739A2 publication Critical patent/EP0895739A2/en
Publication of EP0895739A3 publication Critical patent/EP0895739A3/en
Application granted granted Critical
Publication of EP0895739B1 publication Critical patent/EP0895739B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47C23/063—Slat supports by elastic means, e.g. coil springs
    • A47C23/064—Slat supports by elastic means, e.g. coil springs by elastomeric springs
    • 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
    • A47C23/063—Slat supports by elastic means, e.g. coil springs
    • 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
    • A47C23/067—Slat supports adjustable, e.g. in height or elasticity

Definitions

  • the invention is directed to a bearing body for strips a bed frame slatted frame with an in or on Longitudinal bar of the slatted frame attachable foot and one of the bar fixable head.
  • Bearing body for the resilient mounting of strips of a bed frame are known in different designs. So show for example EP-A-0 150 873, EP-B-0 512 569 or DE-A-195 38 082 resilient, approximately V-shaped bearing elements for the slats of mattress gratings.
  • a resilient Storage on straps shows the DE-C-29 52 028, damping elements in the form of compression springs are in DE-A-33 29 953 or DE-A-33 39 763.
  • the object of the invention is to provide a solution with of which the slats can be comfortably sprung, whereby the corresponding bearing body is just as easy to manufacture as in the assembly.
  • bearing body of the type described in the introduction solved this problem according to the invention in that the Bearing body made of two pivotally connected, Legs preloaded by spring force in the spread position is formed, with one leg (thigh) over the foot on the longitudinal spar and the other leg (head leg) with his head is attached to the crossbar.
  • the division of the bearing body into two scissors-like Elements, namely an ankle leg and a head leg, enables comfortable suspension of these two elements relative to each other and thus a favorable suspension of each so stored bar. Even the cultivation of one Bearing body over the foot of one of the legs on the pillar is comparatively easy, here others can Bearing bodies known technologies are used.
  • the leg is expediently equipped with a leaf spring, on which the head leg rests.
  • the leg can be fork-shaped be with a free end of the axis of rotation for the head thigh, a leaf spring being provided in the space between the forks is.
  • the leaf spring is advantageously weakly S-shaped.
  • the bearing body 1 has one in supervision approximately U-shaped leg 2, with a base plate 3 is provided, are arranged on the plug-in feet 4, which in corresponding Holes in the side rail 5 (Fig. 3) otherwise Frame not shown are insertable.
  • this leg 2 as an ankle leg designated.
  • the head leg lowers Rest on the leaf spring 10 and takes in the end position about the lower one shown in FIGS. 1 and 4 Position.
  • the leaf spring can also be used as a be designed your own element, for example with your own plug-in feet, which engage in holes in the plug-in feet 4 or with a dovetail guide attached to the base plate 3 his u. Like. more.

Abstract

The mounting block (1) comprises two leg parts (2,7) with a pivot linkage between them, the leg parts being held apart by spring tension. The lower leg (2) is connected by its foot to the longitudinal beam of the frame, and the upper leg (7) is secured through its head (8) to the bed slat. The lower leg can be fitted with a leaf spring (10), for the providing a sprung support of the upper. The two leg parts may consist of a plastics material.

Description

Die Erfindung richtet sich auf einen Lagerkörper für Leisten eines Bettrahmen-Lattenrostes mit einem im oder am Längsholm des Lattenrostes befestigbaren Fuß und einem an der Leiste festlegbaren Kopf.The invention is directed to a bearing body for strips a bed frame slatted frame with an in or on Longitudinal bar of the slatted frame attachable foot and one of the bar fixable head.

Lagerkörper zur federnden Lagerung von Leisten eines Bettrostes sind in unterschiedlichen Gestaltungen bekannt. So zeigen beispielsweise die EP-A-0 150 873, EP-B-0 512 569 oder die DE-A-195 38 082 federnde, etwa V-förmige Lagerelemente für die Latten von Matratzenrosten. Eine federnde Lagerung über Gurte zeigt die DE-C-29 52 028, Dämpfungselemente in Form von Druckfedern sind in den DE-A-33 29 953 bzw. DE-A-33 39 763 beschrieben.Bearing body for the resilient mounting of strips of a bed frame are known in different designs. So show for example EP-A-0 150 873, EP-B-0 512 569 or DE-A-195 38 082 resilient, approximately V-shaped bearing elements for the slats of mattress gratings. A resilient Storage on straps shows the DE-C-29 52 028, damping elements in the form of compression springs are in DE-A-33 29 953 or DE-A-33 39 763.

Aufgabe der Erfindung ist die Schaffung einer Lösung, mit der die Latten komfortabel gefedert werden können, wobei die entsprechenden Lagerkörper ebenso einfach in der Herstellung wie in der Montage sind.The object of the invention is to provide a solution with of which the slats can be comfortably sprung, whereby the corresponding bearing body is just as easy to manufacture as in the assembly.

Mit einem Lagerkörper der eingangs bezeichneten Art wird diese Aufgabe gemäß der Erfindung dadurch gelöst, daß der Lagerkörper aus zwei drehgelenkig miteinander verbundenen, über Federkraft in Spreizstellung vorgespannten Schenkeln gebildet ist, wobei ein Schenkel (Fußschenkel) über den Fuß am Längsholm und der andere Schenkel (Kopfschenkel) mit seinem Kopf an der Latte verbunden ist.With a bearing body of the type described in the introduction solved this problem according to the invention in that the Bearing body made of two pivotally connected, Legs preloaded by spring force in the spread position is formed, with one leg (thigh) over the foot on the longitudinal spar and the other leg (head leg) with his head is attached to the crossbar.

Die Aufteilung des Lagerkörpers in zwei scherenähnliche Elemente, nämlich einen Fußschenkel und einen Kopfschenkel, ermöglicht eine komfortable Federung dieser beiden Elemente relativ zueinander und damit eine günstige Federung der jeweils so gelagerten Leiste. Auch der Anbau eines solchen Lagerkörpers über den Fuß eines der Schenkel am Bettholm ist vergleichsweise einfach, hier können die bei anderen Lagerkörpern bekannten Technologien eingesetzt werden.The division of the bearing body into two scissors-like Elements, namely an ankle leg and a head leg, enables comfortable suspension of these two elements relative to each other and thus a favorable suspension of each so stored bar. Even the cultivation of one Bearing body over the foot of one of the legs on the pillar is comparatively easy, here others can Bearing bodies known technologies are used.

Zweckmäßig ist der Fußschenkel mit einer Blattfeder ausgerüstet, auf die sich der Kopfschenkel federnd auflegt. So kann der Fußschenkel beispielsweise gabelförmig ausgebildet sein mit einem freien Ende der Drehachse für den Kopfschenkel, wobei in dem Gabelzwischenraum eine Blattfeder vorgesehen ist.The leg is expediently equipped with a leaf spring, on which the head leg rests. So For example, the leg can be fork-shaped be with a free end of the axis of rotation for the head thigh, a leaf spring being provided in the space between the forks is.

Weitere Ausgestaltungen der Erfindung ergeben sich aus den weiteren Unteransprüchen. So ist eine einfache Herstellung dann gegeben, wenn Fuß- und Kopfschenkel, wie dies die Erfindung ebenfalls vorsieht, aus Kunststoff gebildet sind, wobei die Blattfeder beispielsweise am Fußschenkel einstükkig angeformt sein kann.Further refinements of the invention result from the further subclaims. So it's an easy manufacture given when foot and head thighs like this the invention also provides are made of plastic, the leaf spring, for example, in one piece on the ankle can be molded.

Vorteilhaft ist die Blattfeder schwach S-förmig ausgebildet. The leaf spring is advantageously weakly S-shaped.

Eine zweckmäßige Härteverstellung einer solchen Feder kann damit vorgenommen werden, wenn beim U-förmigen Fußschenkel dessen U-Schenkel mit Bohrungen zum Einbringen eines die Federkraft beeinflussenden Stiftes unterhalb des Federblattes versehen sind. Hier kann auch das Durchschwingverhalten der Feder mit einfachen Mitteln beeinflußt werden.An appropriate hardness adjustment of such a spring can thus be made when the U-shaped leg whose U-leg with holes for the insertion of a Pen influencing spring force below the spring leaf are provided. The swinging behavior can also occur here the spring can be influenced by simple means.

Weitere Merkmale, Einzelheiten und Vorteile der Erfindung ergeben sich aufgrund der nachfolgenden Beschreibung sowie anhand der Zeichnung. Diese zeigt in

Fig. 1
eine teilweise geschnittene Seitenansicht eines erfindungsgemäßen Lagerkörpers etwa gemäß Linie I-I in Fig. 2,
Fig. 2
eine Aufsicht auf den Lagerkörper etwa gemäß Pfeil II in Fig. 1,
Fig. 3 und 4
die Seitenansichten eines Lagerkörpers mit angedeuteter Rostleiste und Seitenholm in der ausgefederten Position in Fig. 3 und in der abgesenkten Position in Fig. 4 sowie in
Fig. 5
einen Härtegrad-Einstellstöpsel.
Further features, details and advantages of the invention result from the following description and from the drawing. This shows in
Fig. 1
3 shows a partially sectioned side view of a bearing body according to the invention approximately along line II in FIG. 2,
Fig. 2
a view of the bearing body approximately according to arrow II in Fig. 1,
3 and 4
the side views of a bearing body with indicated grate bar and side rail in the extended position in Fig. 3 and in the lowered position in Fig. 4 and in
Fig. 5
a degree of hardness adjustment plug.

Der erfindungsgemäße Lagerkörper 1 weist einen in Aufsicht etwa U-förmigen Schenkel 2 auf, der mit einer Fußplatte 3 versehen ist, an der Steckfüße 4 angeordnet sind, die in entsprechende Bohrungen im Seitenholm 5 (Fig. 3) eines ansonsten nicht näher dargestellten Rahmens einsteckbar sind. In der weiteren Beschreibung wird dieser Schenkel 2 als Fußschenkel bezeichnet.The bearing body 1 according to the invention has one in supervision approximately U-shaped leg 2, with a base plate 3 is provided, are arranged on the plug-in feet 4, which in corresponding Holes in the side rail 5 (Fig. 3) otherwise Frame not shown are insertable. In the further description of this leg 2 as an ankle leg designated.

Zwischen den beiden Seitengabeln 2a und 2b ist am freien Ende eine Drehachse 6 vorgesehen, an der drehgelenkig ein weiteres, hier als Kopfschenkel bezeichnetes Element 7 drehbar angelenkt ist, das an seinem eigenen freien Ende mit einem Befestigungselement 8 ausgerüstet ist, mit dem die jeweilige Leiste 9 befestigt ist.Between the two side forks 2a and 2b is at the free At the end of an axis of rotation 6 is provided, on the one articulated further element 7, referred to here as the head leg is pivoted, that at its own free end is equipped with a fastener 8, with the the respective bar 9 is attached.

Zwischen den Gabeln 2a und 2b des Fußschenkels 2 ist einstückig eine von der Fußplatte 3 in Richtung auf die Schwenkachse 6 verlaufende, leicht S-förmig gekrümmte Blattfeder 10 angeformt, auf die sich der Kopfschenkel 7 auflegt bzw. von der dieser in die angehobene Position gemäß Fig. 3 verschwenkt wird.Is in one piece between the forks 2a and 2b of the foot leg 2 one from the footplate 3 towards the Swivel axis 6, slightly S-shaped curved Leaf spring 10 is formed onto which the head leg 7 hangs up or from which it moves into the raised position Fig. 3 is pivoted.

Wird die Latte 9 belastet, senkt sich der Kopfschenkel unter Auflage auf der Blattfeder 10 ab und nimmt in der Endposition etwa die in den Fig. 1 und 4 dargestellte untere Stellung ein.If the crossbar 9 is loaded, the head leg lowers Rest on the leaf spring 10 and takes in the end position about the lower one shown in FIGS. 1 and 4 Position.

Um den Schwingweg und damit die Härte der Feder einstellen zu können, kann, wie in Fig. 3 dargestellt, in wenigstens einem der Gabelarme 2a bzw. 2b eine Mehrzahl von Bohrungen 11 vorgesehen sein, durch die ein Stift 12 mit einem Handhabungskopf 13 (Fig. 5) eingesteckt werden kann. Diese Bohrungen sind lediglich in Fig. 3 angedeutet.Adjust the swing path and thus the hardness of the spring to be able, as shown in Fig. 3, in at least one of the fork arms 2a or 2b has a plurality of bores 11 can be provided through which a pin 12 with a handling head 13 (Fig. 5) can be inserted. These holes are only indicated in Fig. 3.

Wie sich beispielsweise aus Fig. 3 in Verbindung mit Fig. 2 ergibt, kann das vom freien Ende des Kopfschenkels 7 getragene Befestigungselement 8 für die Leiste 9 so gestaltet sein, daß die Leiste 9 mit einem angedeuteten Schaft 15 eine Bohrung 16 so durchsetzt, daß ein Verdrehen der Leiste 9 auch um ihre Längsachse in gewissem Maße möglich ist, was den Lagerungskomfort deutlich steigert.As can be seen, for example, from FIG. 3 in conjunction with FIG. 2 results, can be carried by the free end of the head leg 7 Fastening element 8 designed for the bar 9 be that the bar 9 with an indicated shaft 15 a Drilled through hole 16 so that turning the bar 9th is also possible to a certain extent about its longitudinal axis the comfort of storage increases significantly.

Natürlich ist das beschriebene Ausführungsbeispiel der Erfindung noch in vielfacher Hinsicht abzuändern, ohne den Grundgedanken zu verlassen. So kann die Blattfeder auch als eigenes Element ausgebildet sein, etwa mit eigenen Steckfüßen, die in Bohrungen der Steckfüße 4 eingreifen oder mit einer Schwalbenschwanz-Führung an der Fußplatte 3 befestigt sein u. dgl. mehr.Of course, the described embodiment of the invention still change in many ways without the To leave basic ideas. The leaf spring can also be used as a be designed your own element, for example with your own plug-in feet, which engage in holes in the plug-in feet 4 or with a dovetail guide attached to the base plate 3 his u. Like. more.

Claims (8)

  1. Bearing body (1) for laths (9) of a slatted base for a bed frame, with a foot which can be fixed in or on a lengthways spar of the slatted frame and a head which can be fixed on the lath,
    characterised in that
    the bearing body (1) is formed of two limbs (2, 7) which are connected to one another in a hinged manner, held under pre-stress in a spread position by means of spring force, with one limb, a foot limb, (2) being connected via the foot to the lengthways spar and the other limb, a head limb, (7) being connected with its head (8) to the lath (9).
  2. Bearing body in accordance with claim 1, characterised in that the foot limb (2) is equipped with a leaf spring (10), against which the head limb (7) rests in a sprung manner.
  3. Bearing body in accordance with claim 1 or 2, characterised in that the foot and head limbs (2, 7) are formed of plastic.
  4. Bearing body in accordance with claim 3, characterised in that the leaf spring (10) is formed in one piece on the foot limb (2).
  5. Bearing body in accordance with one of the preceding claims, characterised in that the leaf spring (10) is designed to be slightly S-shaped.
  6. Bearing body in accordance with one of the preceding claims, characterised in that the foot limb (2) is designed approximately U-shaped, with the hinge (6) at the free end of the channel webs (2a, 2b) and the fixing foot (3) on the channel web, with the spring (10) extending from the inner side of the web between the channel legs (2a, 2b).
  7. Bearing body in accordance with one of the preceding claims, characterised in that the channel legs (2a and/or 2b) are equipped with drilled holes (11) for the insertion of a pin (12) to influence the spring force below the spring leaf.
  8. Bearing body in accordance with one of the preceding claims, characterised in that the free end of the head limb (7) is equipped with a pivot element (8) for fixing on the lath (9).
EP98103984A 1997-08-06 1998-03-06 Slat support for the elastic mounting of slats in a bed base Expired - Lifetime EP0895739B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29714024U DE29714024U1 (en) 1997-08-06 1997-08-06 Bearing body for the resilient mounting of strips of a bed frame
DE29714024U 1997-08-06

Publications (3)

Publication Number Publication Date
EP0895739A2 EP0895739A2 (en) 1999-02-10
EP0895739A3 EP0895739A3 (en) 2000-04-26
EP0895739B1 true EP0895739B1 (en) 2002-09-18

Family

ID=8044229

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98103984A Expired - Lifetime EP0895739B1 (en) 1997-08-06 1998-03-06 Slat support for the elastic mounting of slats in a bed base

Country Status (4)

Country Link
EP (1) EP0895739B1 (en)
AT (1) ATE224162T1 (en)
DE (2) DE29714024U1 (en)
ES (1) ES2181074T3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7740321B2 (en) 2006-05-12 2010-06-22 Herman Miller, Inc. Suspended pixelated seating structure
US7931257B2 (en) 2003-10-23 2011-04-26 Herman Miller, Inc. Multilayer load bearing structure
US8128175B2 (en) 2008-06-04 2012-03-06 Herman Miller, Inc. Suspension seating
US8691370B2 (en) 2008-07-25 2014-04-08 Herman Miller, Inc. Multi-layered support structure

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2892907B1 (en) * 2005-11-10 2012-10-19 Creations Andre Renault LATTE SUPPORT (S), ESPECIALLY BED LATTE (S) FOR REALIZATION OF LATCH SUPPORT SURFACE AND LATCH SUPPORT SURFACE OBTAINED
DE102008003137A1 (en) 2008-01-02 2009-07-09 Schwenk, Hans Ulrich, Dipl.-Ing. Rigidly/highly adjustable slat fixture for e.g. underbed, has wedge obstructing narrowing of regions and compression of elements in increased and rigidly adjustable manner and/or spreading regions in increased and highly adjustable manner
PT2186445T (en) * 2008-11-13 2016-11-07 Recticel Bedding (Schweiz) Ag Base mattress for a bed

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Publication number Priority date Publication date Assignee Title
DE106123C (en) *
DE1953808A1 (en) 1969-10-25 1970-11-12 Josef Woehrl Continuous belt weigher for two-component - mixtures
DE2952028A1 (en) 1979-12-22 1981-06-25 Durolastic Schlafkomfort Bed frame with slatted rust
DE3329953A1 (en) 1983-08-19 1985-02-28 Arthur 6803 Edingen-Neckarhausen Lieberknecht Mattress underlay with transverse supports and flexible connecting pieces
DE3339763A1 (en) 1983-11-03 1985-05-15 Arthur 6803 Edingen-Neckarhausen Lieberknecht Mattress base with transverse supports for bearing an upper mattress
NL8400147A (en) 1984-01-17 1984-11-01 Ind En Handelsonderneming Rivi MATTRESS BASE.
DE8611539U1 (en) * 1986-04-26 1986-06-26 hülsta-werke Hüls GmbH & Co KG, 4424 Stadtlohn Spring slat for a slatted frame
ES2051506T3 (en) * 1990-10-16 1994-06-16 Complete Investments Ltd INSTALLATION TO SUPPORT THE LAMAS OF A SOMIER DE LAMAS.
DE9114865U1 (en) * 1991-11-29 1993-03-25 Roessle & Wanner Gmbh, 7403 Ammerbuch, De
DE59201945D1 (en) 1991-05-09 1995-05-24 Roessle & Wanner Gmbh Slatted frame.
DE19528119C2 (en) * 1995-08-01 2000-04-27 Rokado Metall Holz Kunststoff Device for fastening a spring slat of a slatted frame
DE29611876U1 (en) * 1996-07-09 1997-08-07 Froli Kunststoffe Heinrich Fro End spring for spring-loaded storage of slats on a slatted frame

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7931257B2 (en) 2003-10-23 2011-04-26 Herman Miller, Inc. Multilayer load bearing structure
US7740321B2 (en) 2006-05-12 2010-06-22 Herman Miller, Inc. Suspended pixelated seating structure
US8186761B2 (en) 2006-05-12 2012-05-29 Herman Miller, Inc. Suspended pixelated seating structure
US8128175B2 (en) 2008-06-04 2012-03-06 Herman Miller, Inc. Suspension seating
US8691370B2 (en) 2008-07-25 2014-04-08 Herman Miller, Inc. Multi-layered support structure

Also Published As

Publication number Publication date
EP0895739A3 (en) 2000-04-26
ES2181074T3 (en) 2003-02-16
EP0895739A2 (en) 1999-02-10
DE29714024U1 (en) 1997-12-18
DE59805585D1 (en) 2002-10-24
ATE224162T1 (en) 2002-10-15

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