EP2420164B1 - Bed base for double bed - Google Patents

Bed base for double bed Download PDF

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Publication number
EP2420164B1
EP2420164B1 EP11006792.3A EP11006792A EP2420164B1 EP 2420164 B1 EP2420164 B1 EP 2420164B1 EP 11006792 A EP11006792 A EP 11006792A EP 2420164 B1 EP2420164 B1 EP 2420164B1
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EP
European Patent Office
Prior art keywords
support system
mattress support
bed
core
frame
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EP11006792.3A
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German (de)
French (fr)
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EP2420164A1 (en
EP2420164A8 (en
Inventor
Axel Schramm
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SCHRAMM WERKSTAETTEN GmbH
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Schramm Werkstatten GmbH
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    • 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
    • A47C23/005—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases foldable or dismountable
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/12—Folding bedsteads
    • A47C19/124—Folding bedsteads foldable side to side only

Definitions

  • the invention relates to a spring base for double beds according to the preamble of claim 1, such as from FR 1 072 356 A and US 3,142,848 A known.
  • spring pads for double beds find application in upholstered beds with integrated suspension or as inserts or underlay mattresses for a bed frame.
  • Beds with integrated lower suspension are here understood to be beds with a base bed frame, in which a spring base is integrated and on which a mattress is laid.
  • Double beds with a spring base are also known as queen-size bed or queen-size bed with a width of approx. 150 to 160 cm, king-size bed with a width of 180 cm and a grandlit of up to 240 cm in width.
  • the length of these beds is usually 200 to 220 cm.
  • one-piece beds with integrated base suspension or one-piece base suspensions for insertion into bedsteads have a maximum size of approx. 160 cm (queen size).
  • the actual mattress which is placed on these beds or underlays for insertion into bedsteads, there are in one-piece design usually up to 160 cm wide, but more often up to 240 cm wide.
  • the present invention is therefore an object of the invention to provide base springs for double beds, in which the described transport problem is eliminated and also provide a uniform and optimal lying or sleeping comfort.
  • the width of the spring base for the transport in half d. H. Reduce to an effective width between 70 and 120 cm, so that even narrow doors and staircases no longer constitute an obstacle. If the spring suspension is in the desired position, the two lower suspension halves are opened.
  • the fact that the spring base is foldable, but nevertheless formed in one piece, it offers the same comfort as conventional one-piece base springs.
  • the upholstery core is provided with a one-piece upholstered core pad which substantially completely covers the cushion core.
  • the cushion core is foldable.
  • Under padded core pad is understood to mean a soft pad on the padding core, which consists for example of foam, latex, animal or vegetable fibers or spacer knits and which is foldable. It can consist of several layers. Appearance and lying comfort of the spring suspension according to the invention correspond to a conventional spring suspension of a double bed with continuous, upholstered and covered lying surface without disturbing middle by frames or interrupted upholstery.
  • this invention is provided with at least one slot, wherein the at least one slot along the center line of the cushion core is arranged.
  • a particularly good comfort is achieved by the fact that the slot is arranged on the cushion core bottom.
  • the cushion core is divided into at least two cushion core parts, wherein a dividing line of the at least two cushion core parts is arranged along the center line of the cushion core.
  • the cushion core parts can each be hinged together.
  • the cushion core parts are strip-shaped and spaced from each other.
  • the spring base comprises a frame which is divided into two frame parts.
  • the frame parts are hinged together by means of a hinged joint.
  • the hinged joint is advantageously made of two textile bands and two mounted on the inside of the frame parts consoles to which the textile bands are fixed crosswise. This construction is characterized by a special simplicity. It is understood that but also other joint structures, such as hinge joints made of metal or plastic, can be used.
  • the spring base is an insert for a bed frame.
  • the spring base is a bed with integrated spring base. That is, the spring base is already designed as a bed on which only a mattress is laid.
  • Fig. 1 shows a perspective view of a double bed.
  • a frame is covered with a padded cover 1 which differs from a conventional cover only in that a parting line 2 exists at the top and bottom panels.
  • Fig. 2 shows the double bed the Fig. 1 with removed cover and removed padded core pad.
  • a frame 10 for example made of wood, which is divided along the center line into two frame parts.
  • each a folding joint 12 consisting of two attached to the inside of the frame parts consoles, here also made of wood, which are coupled together via textile bands, so that a joint is formed.
  • Such joints are known.
  • joint structures such as hinge joints, for example made of metal or plastic, can be used.
  • the interior of the frame 10 receives a cushion core.
  • the cushion core here is a schematically illustrated spring core 11, which is divided along the center line of the frame 10 into two parts to the frame 10 and the cushion core 11 to fold around the folding joint 12, so that the double bed has only half the width.
  • the recorded in the frame 10 spring 11 can, as in Fig. 4 shown consist of a plurality of parallel arranged spring core or pocket spring rows 14, the are arranged in groups 16, wherein the groups 16 are hinged together. As a joint 18 are for example spirals, bands or eyelets. In the region of the abutting edge 21 of both frame parts, a folding gap 23 is provided in the spring 11.
  • a soft, foldable cushion core pad 20 is arranged on the spring core 11.
  • the Posterkemauflage 20 may consist of several layers of material.
  • the spring core 11, the cushion core support 20 and the frame 10 are of a in Fig. 4 not shown cover spans.
  • the spring core or pocket spring core rows can also be arranged individually and at a distance from each other. In the context of the invention, it is not necessary that the innerspring or pocket spring core rows are hinged together.
  • a foam core 24 may be received in the frame 10.
  • a parting line 26 is provided on the underside of the foam core 24 along the center line of the foam core 24, which allows the foam core 24 to flap.
  • foam core 24 On the upper side of the foam core 24 is a soft, foldable possibly multilayer cushion core pad 28.
  • a spacer knitted fabric can also be used.
  • the parting line 26 is formed as a slot in the foam core.
  • the foam core may be divided, wherein the individual foam core parts are interconnected, for example by means of a textile joint.
  • the foam core consists of a plurality of foam core strips, which are arranged at a distance from each other.
  • the foam core strips can be hinged together.
  • the in the 4 and 5 shown pad core pad 20 and 28 may be laterally extended so that it covers the side walls of the frame 10.
  • the cushion core support for folding the spring base requires a slot in the region of the abutting edge of the two frame parts.
  • a cover which spans the lower spring, can be designed either as a decorative cover, which must be removed when folding the spring base, or as part of the spring base. If the cover is part of the spring suspension, the cover must have a slot in the area of the edges of the frames.
  • hinged base springs that have no significant gap in the unfolded state, which could affect the comfort at any point of the double bed.
  • single beds or multipart mattresses are arranged in double beds with the spring base according to the invention on the lower suspension.
  • Fig. 3 shows a frame 10 'in the folded state, the two frame parts 10' lie flat on each other. On the underside of the frame four feet 13 per frame part are provided. In the interior of the frame 10 'an unillustrated hinged spring is provided.
  • the two frame parts after unfolding and prior to use firmly connected to each other preferably can be screwed.
  • the illustrated spring suspensions can be used directly as a base frame for so-called box spring beds. With this type of bed only a mattress on the base is necessary. Such beds often have feet on the underside of the frame.
  • the spring suspensions according to the invention are inserted into existing bedsteads. Again, a mattress is provided.

Description

Die Erfindung betrifft eine Unterfederung für Doppelbetten nach dem Oberbegriff des Anspruchs 1, wie beispielsweise aus der FR 1 072 356 A und US 3,142,848 A bekannt.The invention relates to a spring base for double beds according to the preamble of claim 1, such as from FR 1 072 356 A and US 3,142,848 A known.

Unterfederungen für Doppelbetten finden beispielsweise Anwendung in Polsterbetten mit integrierter Federung oder als Einsätze oder Einlegeuntermatratzen für ein Bettgestell.For example, spring pads for double beds find application in upholstered beds with integrated suspension or as inserts or underlay mattresses for a bed frame.

Unter Betten mit integrierter Unterfederung (auch gepolsterter Bettenboden oder Boxspring-Bett genannt) werden hier Betten mit einem Unterbettgestell verstanden, in dem eine Unterfederung integriert ist und auf welches eine Liegematratze aufgelegt wird.Beds with integrated lower suspension (also called cushioned bed base or box spring bed) are here understood to be beds with a base bed frame, in which a spring base is integrated and on which a mattress is laid.

Unterfederungen zum Einlegen in Bettgestelle werden üblicherweise anstelle des bekannten Lattenrostes in einem Bettgestell verwendet, wobei über der Unterfederung in der Regel eine Liegematratze vorgesehen ist.Lower suspensions for insertion into bedsteads are usually used in place of the known slatted frame in a bed frame, wherein a mattress mattress is provided on the underspring usually.

Doppelbetten mit Unterfederung sind auch bekannt unter dem Begriff Queen-Size-Bett oder französisches Bett mit einer Breite von ca. 150 bis 160 cm, King-Size-Bett mit einer Breite von 180 cm und Grandlit bis 240 cm Breite. Die Länge dieser Betten beträgt üblicherweise 200 bis 220 cm.Double beds with a spring base are also known as queen-size bed or queen-size bed with a width of approx. 150 to 160 cm, king-size bed with a width of 180 cm and a grandlit of up to 240 cm in width. The length of these beds is usually 200 to 220 cm.

Üblicherweise weisen einteilige Betten mit integrierter Unterfederung bzw. einteilige Unterfederungen zum Einlegen in Bettgestelle maximal eine Größe von ca. 160 cm (Queen-Size) auf.Normally, one-piece beds with integrated base suspension or one-piece base suspensions for insertion into bedsteads have a maximum size of approx. 160 cm (queen size).

Die eigentliche Matratze, die auf diese Betten bzw. Unterfederungen zum Einlegen in Bettgestelle gelegt wird, gibt es in einteiliger Ausführung in der Regel bis zu 160 cm Breite, aber immer öfter auch bis zu 240 cm Breite.The actual mattress, which is placed on these beds or underlays for insertion into bedsteads, there are in one-piece design usually up to 160 cm wide, but more often up to 240 cm wide.

Ab einer Breite von 180 cm sind Betten mit integrierter Unterfederung bzw. die Unterfederung zum Einlegen in Bettgestelle meist zweiteilig, da einteilige Konstruktionen üblicherweise große Probleme beim Transport durch Treppenhäuser und Türen bereiten. Aber auch bei den Breitenmaßen von 140 cm und 160 cm treten immer wieder Transportprobleme auf.From a width of 180 cm beds with integrated suspension or the spring base for placing in bed frames are usually in two parts, as one-piece constructions usually cause great problems in transport through staircases and doors. But even with the width dimensions of 140 cm and 160 cm occur again and again transport problems.

Bei der Verwendung von durchgehend einteiligen Doppelmatratzen weisen zweiteilige Bettuntergestelle mit integrierter Unterfederung oder zweiteilige Unterfederungen zum Einlegen in Bettgestelle darüber hinaus den Nachteil auf, dass die Liegequalität im Zargenbereich, d.h. im Bereich des Stoßes der beiden Unterfederungen, durch die nicht vorhandene Wirkung der Unterfederung beeinträchtigt ist.In the use of continuous one-piece double mattresses have two-piece bed bases with integrated spring base or two-piece base springs for insertion into bedsteads beyond the disadvantage that the lying quality in the frame area, i. in the area of the impact of the two lower suspensions, is affected by the non-existing effect of the suspension.

Auch haben eventuell vorhandene freischwingende Kanten an den inneren Längsseiten durch die konstruktive Trennung der beiden Gestellhälften eine starke Einbuße beim Federungskomfort zur Folge.Also have any existing free-running edges on the inner long sides by the structural separation of the two frame halves a significant loss of suspension comfort result.

Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, Unterfederungen für Doppelbetten anzugeben, bei denen das geschilderte Transportproblem beseitigt ist und die darüber hinaus einen gleichmäßigen und optimalen Liege- bzw. Schlafkomfort bieten.The present invention is therefore an object of the invention to provide base springs for double beds, in which the described transport problem is eliminated and also provide a uniform and optimal lying or sleeping comfort.

Diese Aufgabe wird gelöst durch eine gattungsgemäße Unterfederung für Doppelbetten mit den Merkmalen des Anspruchs 1.This object is achieved by a generic spring base for double beds with the features of claim 1.

Unter Doppelbetten werden hier Betten verstanden, die eine größere Breite aufweisen als bei Einzelheiten üblich ist, beispielsweise Betten, die 140 cm breit oder breiter sind.Under double beds are understood here beds that have a greater width than is usual in details, for example, beds that are 140 cm wide or wider.

Dank der vorliegenden Erfindung lässt sich die Breite der Unterfederung für den Transport auf die Hälfte, d. h. auf eine effektive Breite zwischen 70 und 120 cm reduzieren, so dass auch enge Türen und Treppenhäuser kein Hindernis mehr darstellen. Befindet sich die Unterfederung an der gewünschten Position, werden die beiden Unterfederungshälften aufgeklappt. Dadurch dass die Unterfederung zwar klappbar, aber dennoch einteilig ausgebildet ist, bietet sie den gleichen Komfort wie herkömmliche einteilige Unterfederungen.Thanks to the present invention, the width of the spring base for the transport in half, d. H. Reduce to an effective width between 70 and 120 cm, so that even narrow doors and staircases no longer constitute an obstacle. If the spring suspension is in the desired position, the two lower suspension halves are opened. The fact that the spring base is foldable, but nevertheless formed in one piece, it offers the same comfort as conventional one-piece base springs.

Zur weiteren Erhöhung des Liege- und Schlafkomforts ist der Polsterkern mit einer einteiligen Polsterkernauflage versehen, die den Polsterkern im Wesentlichen vollständig bedeckt. Um eine klappbare Unterfederung zu erhalten, ist der Polsterkern faltbar.To further increase lying and sleeping comfort, the upholstery core is provided with a one-piece upholstered core pad which substantially completely covers the cushion core. In order to obtain a hinged base suspension, the cushion core is foldable.

Unter Polsterkernauflage wird eine weiche Auflage auf dem Polsterkern verstanden, die beispielsweise aus Schaum, Latex, tierischen oder pflanzlichen Fasern oder Abstandsgewirken besteht und die faltbar ist. Sie kann aus mehreren Lagen bestehen. Aussehen und Liegekomfort der erfindungsgemäßen Unterfederung entsprechen dem einer herkömmlichen Unterfederung eines Doppelbetts mit durchgehender, gepolsterter und bezogener Liegefläche ohne störende Mitte durch Zargen oder unterbrochenen Polsteraufbauten.Under padded core pad is understood to mean a soft pad on the padding core, which consists for example of foam, latex, animal or vegetable fibers or spacer knits and which is foldable. It can consist of several layers. Appearance and lying comfort of the spring suspension according to the invention correspond to a conventional spring suspension of a double bed with continuous, upholstered and covered lying surface without disturbing middle by frames or interrupted upholstery.

Um den Polsterkern klappen zu können, ist dieser erfindungsgemäß mit wenigstens einem Schlitz versehen, wobei der wenigstens eine Schlitz entlang der Mittellinie des Polsterkerns angeordnet ist. Ein besonders guter Liegekomfort wird dadurch erreicht, dass der Schlitz auf der Polsterkemunterseite angeordnet ist.To be able to fold the cushion core, this invention is provided with at least one slot, wherein the at least one slot along the center line of the cushion core is arranged. A particularly good comfort is achieved by the fact that the slot is arranged on the cushion core bottom.

Alternativ ist der Polsterkern in wenigstens zwei Polsterkernteile geteilt, wobei eine Trennlinie der wenigstens zwei Polsterkernteile entlang der Mitteillinie des Polsterkerns angeordnet ist. Die Polsterkernteile können jeweils gelenkig miteinander verbunden sein.Alternatively, the cushion core is divided into at least two cushion core parts, wherein a dividing line of the at least two cushion core parts is arranged along the center line of the cushion core. The cushion core parts can each be hinged together.

Bei einer bevorzugten Ausführungsform ist es vorgesehen, dass die Polsterkernteile streifenartig ausgebildet und im Abstand voneinander angeordnet sind.In a preferred embodiment, it is provided that the cushion core parts are strip-shaped and spaced from each other.

Nach der Erfindung umfasst die Unterfederung einen Rahmen, der in zwei Rahmenteile geteilt ist. Die Rahmenteile sind mittels eines Klappgelenks miteinander gelenkig verbunden.According to the invention, the spring base comprises a frame which is divided into two frame parts. The frame parts are hinged together by means of a hinged joint.

Das Klappgelenk besteht in vorteilhafter Weise aus zwei Textilbändern und zwei an der Innenseite der Rahmenteile angebrachten Konsolen, an denen die Textilbänder über Kreuz befestigt sind. Diese Konstruktion zeichnet sich durch eine besondere Einfachheit aus. Es versteht sich, dass aber auch andere Gelenkkonstruktionen, wie etwa Scharniergelenke aus Metall oder Kunststoff, einsetzbar sind.The hinged joint is advantageously made of two textile bands and two mounted on the inside of the frame parts consoles to which the textile bands are fixed crosswise. This construction is characterized by a special simplicity. It is understood that but also other joint structures, such as hinge joints made of metal or plastic, can be used.

Gemäß einer Ausführungsform ist die Unterfederung ein Einsatz für ein Bettgestell. Bei einer alternativen Ausführungsform ist die Unterfederung ein Bett mit integrierter Unterfederung. D.h. die Unterfederung ist bereits als ein Bett ausgebildet, auf das lediglich noch eine Liegematratze gelegt wird.According to one embodiment, the spring base is an insert for a bed frame. In an alternative embodiment, the spring base is a bed with integrated spring base. That is, the spring base is already designed as a bed on which only a mattress is laid.

Anhand der Zeichnung soll die Erfindung in Form eines Ausführungsbeispiels näher erläutert werden. Es zeigen

Fig. 1
eine perspektivische Ansicht eines Doppelbetts mit integrierter Unterfederung,
Fig. 2
das Doppelbetts der Fig. 1 mit abgenommenem Bezug und abgenommener Polsterkernauflage,
Fig. 3
den Rahmen eines Doppelbetts in zusammengeklapptem Zustand,
Fig. 4
eine erste Ausführungsform einer Unterfederung im Querschnitt und
Fig. 5
eine zweite Ausführungsform einer Unterfederung im Querschnitt.
Reference to the drawing, the invention will be explained in more detail in the form of an embodiment. Show it
Fig. 1
a perspective view of a double bed with integrated spring base,
Fig. 2
the double bed of Fig. 1 with removed cover and removed padded core pad,
Fig. 3
the frame of a double bed in the folded state,
Fig. 4
a first embodiment of a suspension in cross-section and
Fig. 5
a second embodiment of a spring base in cross section.

Fig. 1 zeigt eine perspektivische Darstellung eines Doppelbetts. Ein Rahmen ist mit einem unterpolsterten Bezug 1 bespannt, der sich von einem herkömmlichen Bezug allein dadurch unterscheidet, dass an Kopf- und Fußblende eine Trennfuge 2 existiert. Fig. 1 shows a perspective view of a double bed. A frame is covered with a padded cover 1 which differs from a conventional cover only in that a parting line 2 exists at the top and bottom panels.

Fig. 2 zeigt das Doppelbett der Fig. 1 mit abgenommenem Bezug und abgenommener Polsterkernauflage. Man erkennt einen Rahmen 10, beispielsweise aus Holz, der entlang der Mittellinie in zwei Rahmenteile geteilt ist. An Kopf- und Fußblende erkennt man je ein Klappgelenk 12, bestehend aus zwei an der Innenseite der Rahmenteile befestigten Konsolen, hier ebenfalls aus Holz, die über Textilbänder miteinander gekoppelt sind, so dass ein Gelenk entsteht. Derartige Gelenke sind bekannt. Fig. 2 shows the double bed the Fig. 1 with removed cover and removed padded core pad. It can be seen a frame 10, for example made of wood, which is divided along the center line into two frame parts. At the top and bottom panel can be seen each a folding joint 12, consisting of two attached to the inside of the frame parts consoles, here also made of wood, which are coupled together via textile bands, so that a joint is formed. Such joints are known.

Selbstverständlich können auch andere Gelenkkonstruktionen, wie etwa Scharniergelenke beispielsweise aus Metall oder Kunststoff, eingesetzt werden.Of course, other joint structures, such as hinge joints, for example made of metal or plastic, can be used.

Das Innere des Rahmens 10 nimmt einen Polsterkern auf. Der Polsterkern ist hier ein schematisch dargestellter Federkern 11, der entlang der Mittellinie des Rahmens 10 in zwei Teile geteilt ist, um den Rahmen 10 und den Polsterkern 11 um das Klappgelenk 12 zusammenklappen zu können, so dass das Doppelbett nur noch die halbe Breite besitzt.The interior of the frame 10 receives a cushion core. The cushion core here is a schematically illustrated spring core 11, which is divided along the center line of the frame 10 into two parts to the frame 10 and the cushion core 11 to fold around the folding joint 12, so that the double bed has only half the width.

Der im Rahmen 10 aufgenommene Federkern 11 kann wie in Fig. 4 dargestellt aus einer Vielzahl parallel angeordneter Federkern- oder Taschenfederkernreihen 14 bestehen, die in Gruppen 16 angeordnet sind, wobei die Gruppen 16 gelenkig miteinander verbunden sind. Als Gelenk 18 dienen beispielsweise Spiralen, Bänder oder Ösen. Im Bereich der Stoßkante 21 beider Rahmenteile ist ein Klappspalt 23 im Federkern 11 vorgesehen.The recorded in the frame 10 spring 11 can, as in Fig. 4 shown consist of a plurality of parallel arranged spring core or pocket spring rows 14, the are arranged in groups 16, wherein the groups 16 are hinged together. As a joint 18 are for example spirals, bands or eyelets. In the region of the abutting edge 21 of both frame parts, a folding gap 23 is provided in the spring 11.

Auf dem Federkern 11 ist eine weiche, faltbare Polsterkernauflage 20 angeordnet. Die Posterkemauflage 20 kann aus mehreren Materialschichten bestehen. Der Federkern 11, die Polsterkernauflage 20 und der Rahmen 10 werden von einem in Fig. 4 nicht dargestellten Bezug umspannt.On the spring core 11, a soft, foldable cushion core pad 20 is arranged. The Posterkemauflage 20 may consist of several layers of material. The spring core 11, the cushion core support 20 and the frame 10 are of a in Fig. 4 not shown cover spans.

Wenn in Fig. 4 Gruppen von Federkern- oder Taschenfederkernreihen dargestellt sind, so können die Federkern- oder Taschenfederkernreihen auch einzeln und im Abstand voneinander angeordnet sein. Im Rahmen der Erfindung ist es nicht notwendig, dass die Federkern- oder Taschenfederkernreihen gelenkig miteinander verbunden sind.When in Fig. 4 Groups of spring core or pocket spring core rows are shown, the spring core or pocket spring core rows can also be arranged individually and at a distance from each other. In the context of the invention, it is not necessary that the innerspring or pocket spring core rows are hinged together.

Anstelle des Federkerns 11 kann auch, wie in Fig. 5 dargestellt, ein Schaumkern 24 in den Rahmen 10 aufgenommen sein. Bei dem Schaumkern 24 ist eine Trennfuge 26 auf der Unterseite des Schaumkerns 24 entlang der Mittellinie des Schaumkerns 24 vorgesehen, die ein Klappen des Schaumkerns 24 ermöglicht.Instead of the spring core 11 can also, as in Fig. 5 shown, a foam core 24 may be received in the frame 10. In the foam core 24, a parting line 26 is provided on the underside of the foam core 24 along the center line of the foam core 24, which allows the foam core 24 to flap.

Wenn auch nicht dargestellt, so können noch weitere Trennfugen in dem Schaumkern 24 vorgesehen sein. Auf der Oberseite des Schaumkerns 24 befindet sich eine weiche, faltbare eventuell mehrschichtige Polsterkernauflage 28.Although not shown, so further joints may be provided in the foam core 24. On the upper side of the foam core 24 is a soft, foldable possibly multilayer cushion core pad 28.

Anstelle des Schaumkerns 24 kann auch ein Abstandsgewirke verwendet werden.Instead of the foam core 24, a spacer knitted fabric can also be used.

Bei der in Fig. 5 dargestellten Ausführungsform ist die Trennfuge 26 als Schlitz in dem Schaumkern ausgebildet. Alternativ kann bei einer nicht dargestellten Ausführungsform der Schaumkern geteilt sein, wobei die einzelnen Schaumkernteile beispielsweise mittels eines Textilgelenks miteinander verbunden sind.At the in Fig. 5 illustrated embodiment, the parting line 26 is formed as a slot in the foam core. Alternatively, in an embodiment not shown, the foam core may be divided, wherein the individual foam core parts are interconnected, for example by means of a textile joint.

Bei einer nicht dargestellten Ausführungsform besteht der Schaumkern aus einer Vielzahl von Schaumkernstreifen, die im Abstand voneinander angeordnet sind. Die Schaumkernstreifen können gelenkig miteinander verbunden sein.In one embodiment, not shown, the foam core consists of a plurality of foam core strips, which are arranged at a distance from each other. The foam core strips can be hinged together.

Die in den Fig. 4 und 5 dargestellte Polsterkernauflage 20 bzw. 28 kann seitlich verlängert sein, so dass sie die Seitenwände des Rahmens 10 bedeckt. In diesem Fall benötigt die Polsterkernauflage zum Klappen der Unterfederung einen Schlitz im Bereich der Stoßkante der beiden Rahmenteile.The in the 4 and 5 shown pad core pad 20 and 28 may be laterally extended so that it covers the side walls of the frame 10. In this case, the cushion core support for folding the spring base requires a slot in the region of the abutting edge of the two frame parts.

Ein Bezug, der die Unterfederung umspannt, kann entweder als Dekorationsbezug ausgestaltet sein, der beim Klappen der Unterfederung entfernt werden muss, oder als Bestandteil der Unterfederung. Ist der Bezug Bestandteil der Unterfederung muss der Bezug im Bereich der Stoßkanten der Rahmen einen Klappschlitz aufweisen.A cover, which spans the lower spring, can be designed either as a decorative cover, which must be removed when folding the spring base, or as part of the spring base. If the cover is part of the spring suspension, the cover must have a slot in the area of the edges of the frames.

Wie beispielhaft dargestellt gibt es eine Vielzahl von klappbaren Unterfederungen, die im aufgeklappten Zustand keinen markanten Spalt aufweisen, der den Liegekomfort an irgendeiner Stelle des Doppelbetts beeinträchtigen könnte.As exemplified, there are a variety of hinged base springs that have no significant gap in the unfolded state, which could affect the comfort at any point of the double bed.

Wenn auch nicht dargestellt, so sind bei Doppelbetten mit der erfindungsgemäßen Unterfederung auf der Unterfederung ein- oder mehrteilige Liegematratzen angeordnet.Although not shown, single beds or multipart mattresses are arranged in double beds with the spring base according to the invention on the lower suspension.

Fig. 3 zeigt einen Rahmen 10' in zusammengeklappten Zustand, Die beiden Rahmenteile 10' liegen flach aufeinander. An der Rahmenunterseite sind vier Füße 13 pro Rahmenteil vorgesehen. Im Inneren des Rahmens 10' ist eine nicht dargestellter klappbare Unterfederung vorgesehen. Fig. 3 shows a frame 10 'in the folded state, the two frame parts 10' lie flat on each other. On the underside of the frame four feet 13 per frame part are provided. In the interior of the frame 10 'an unillustrated hinged spring is provided.

Es versteht sich, dass bei allen Ausführungsformen die beiden Rahmenteile nach dem Aufklappen und vor der Benutzung fest miteinander verbunden, vorzugsweise verschraubt werden können.It is understood that in all embodiments, the two frame parts after unfolding and prior to use firmly connected to each other, preferably can be screwed.

Die dargestellten Unterfederungen können direkt als Unterbettgestell für sogenannte Boxspring-Betten verwendet werden. Bei dieser Art von Bett ist nur noch eine Liegematratze auf der Unterfederung notwendig. Solchen Betten weisen häufig Füße an der Unterseite des Rahmens auf.The illustrated spring suspensions can be used directly as a base frame for so-called box spring beds. With this type of bed only a mattress on the base is necessary. Such beds often have feet on the underside of the frame.

Bei einer alternativen Verwendung werden die erfindungsgemäßen Unterfederungen in vorhandene Bettgestelle eingelegt. Auch hier ist noch eine Liegematratze vorgesehen.In an alternative use, the spring suspensions according to the invention are inserted into existing bedsteads. Again, a mattress is provided.

Claims (10)

  1. Mattress support system for a double bed, for example a queen-size bed or king-size bed, the mattress support system comprising a foldable upholstery core (11; 24), a frame (10, 10') consisting of two frame parts, an upholstery core overlay (20; 28), the upholstery core overlay (20; 28) being formed in one piece, being foldable and substantially covering the entire upholstery core (11; 24), and a padded cover (1), the frame (10, 10') comprising side walls at the outer sides thereof and being foldable, two folding joints (12) interconnecting the two frame parts in an articulated manner, the upholstery core (11; 24) being provided inside the frame, characterised in that the upholstery core (11; 24) has at least one slit (26), the at least one slit (26) being arranged along the centre line of the upholstery core (24), or is divided into at least two upholstery core parts (16), the upholstery core parts (16) each being interconnected in an articulated manner and a dividing line of the at least two upholstery cores (16) being arranged along the centre line of the upholstery core (11).
  2. Mattress support system according to claim 1, characterised in that the at least one slit (26) is arranged on the bottom of the upholstery core.
  3. Mattress support system according to claim 1, characterised in that the upholstery core parts are formed in a strip-like manner and arranged at a distance from one other.
  4. Mattress support system according to any of the preceding claims, characterised in that the upholstery core is a foam, spacer-fabric, spring or pocket spring core.
  5. Mattress support system according to any of the preceding claims, characterised in that a folding joint (12) consists of two textile strips and two brackets fixed to the inside of the frame parts, to which brackets the textile strips are attached.
  6. Mattress support system according to any of the preceding claims, characterised in that the mattress support system is an insert for a bed frame.
  7. Mattress support system according to any of claims 1 to 6, characterised in that the mattress support system is a bed having an integrated mattress support system.
  8. Double bed comprising a mattress support system according to any of claims 1 to 7, characterised in that the mattress support system is inserted into a bed frame.
  9. Double bed according to any of claims 1 to 6, characterised in that the mattress support system is in the form of a bed having an integrated mattress support system.
  10. Double bed according to either claim 8 or claim 9, characterised in that a one-piece or multi-piece mattress is provided which is arranged on the mattress support system.
EP11006792.3A 2010-08-20 2011-08-19 Bed base for double bed Active EP2420164B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202010011631U DE202010011631U1 (en) 2010-08-20 2010-08-20 Spring suspension for double beds

Publications (3)

Publication Number Publication Date
EP2420164A1 EP2420164A1 (en) 2012-02-22
EP2420164A8 EP2420164A8 (en) 2012-04-11
EP2420164B1 true EP2420164B1 (en) 2014-06-18

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ID=43123331

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EP11006792.3A Active EP2420164B1 (en) 2010-08-20 2011-08-19 Bed base for double bed

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Country Link
EP (1) EP2420164B1 (en)
DE (1) DE202010011631U1 (en)
DK (1) DK2420164T3 (en)
ES (1) ES2503141T3 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254156A (en) * 1925-10-01 1926-07-01 John Burton Harris Improvements in or relating to bedstead mattresses
FR1072356A (en) * 1952-10-27 1954-09-13 Bedspring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB549156A (en) * 1941-06-14 1942-11-09 Bruno Sternberg Improvements relating to portable beds or couches
US3142848A (en) * 1962-12-19 1964-08-04 Simmons Co Bed construction

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254156A (en) * 1925-10-01 1926-07-01 John Burton Harris Improvements in or relating to bedstead mattresses
FR1072356A (en) * 1952-10-27 1954-09-13 Bedspring

Also Published As

Publication number Publication date
DE202010011631U1 (en) 2010-11-18
DK2420164T3 (en) 2014-09-22
ES2503141T3 (en) 2014-10-06
EP2420164A1 (en) 2012-02-22
EP2420164A8 (en) 2012-04-11

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