EP0645109A2 - Convertible sitting and sleeping furniture, particularly a bed couch - Google Patents
Convertible sitting and sleeping furniture, particularly a bed couch Download PDFInfo
- Publication number
- EP0645109A2 EP0645109A2 EP94114078A EP94114078A EP0645109A2 EP 0645109 A2 EP0645109 A2 EP 0645109A2 EP 94114078 A EP94114078 A EP 94114078A EP 94114078 A EP94114078 A EP 94114078A EP 0645109 A2 EP0645109 A2 EP 0645109A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- foot
- backrest
- spring core
- head
- seating
- 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- Withdrawn
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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
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
- A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
- A47C17/13—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward
- A47C17/132—Seating furniture having non-movable backrest changeable to beds by increasing the available seat part, e.g. by drawing seat cushion forward with multiple seat cushions
Definitions
- the invention aims to provide an improved, according to the preamble of claim 1, convertible seating and / or reclining furniture, in particular sofa beds, which results in an optimal lying cushion for the head and shoulder / back area of the user when lying, and which in Depending on the middle and foot sections, it can be brought into the use position and is space-saving and invisible in the sitting position.
- a spring part having a head part which is retracted into the backrest in the seated position of the middle and foot part and is pulled out of the backrest in the lying position and lies in an extended plane with the middle and foot part.
- the convertible seating and / or reclining furniture according to the invention is designed as a sofa bed both as a single or double seat (single bed or double bed) and is equipped with a head part, which contains a spring core, and which, depending on the middle and foot part, moves into the seat - And lying position is taken into the respective position, ie the headboard is retracted into the backrest of the sofa when using the seat and is therefore space-saving and invisible pulled out of the backrest while lying down and extends horizontally from the middle and foot sections.
- this head part contains a spring core, and which, depending on the middle and foot part, moves into the seat - And lying position is taken into the respective position, ie the headboard is retracted into the backrest of the sofa when using the seat and is therefore space-saving and invisible pulled out of the backrest while lying down and extends horizontally from the middle and foot sections.
- the height of the headboard is lower than that of the padded middle and foot section, so that this headboard can be pushed into the backrest in a space-saving manner when not in use, so that the backrest does not have to be of a larger construction.
- a spring core which is also of low strength is provided, so that the total height of the head part, consisting of the carrier part, spring core and foam padding, has a maximum height of approx. 8 cm.
- the headboard shows a body-appropriate support for the user due to the spring core and the foam padding and thus an optimal lying surface property.
- the head part is connected to the bed box by means of a swivel lever mechanism, and the middle part is hingedly connected to the foot part so that the middle part has been opened onto the foot part in the use of the seat, and the sofa bed has a body-appropriate seat height.
- the middle section is pivoted away from the foot section and lies on the bed box, and then the head section, middle section and foot section are in a horizontal plane.
- the foot section is also connected to the bed box via a sliding guide, and the foot and middle section are moved into the respective position relative to the backrest via the sliding guide and the bed box, the head section is taken along accordingly, ie pushed into the backrest or pulled out of the backrest.
- the convertible seating and reclining furniture in particular a sofa bed, has a plurality of upholstered parts arranged in a base frame, not shown, which can be moved relative to one another for sitting and reclining use, namely a head part (1), a middle part (2) and a foot part (3), and a backrest (4) and a bed box (5) are assigned to these upholstery parts.
- the head part (1) is equipped with a spring core (6) and is retracted into the backrest (4) in the sitting position of the middle and foot part (2, 3) and pulled out of the backrest (4) in the lying position and lies there with middle and foot part (2, 3) in an extended horizontal plane.
- the head part (1) consists of a lower support plate (7) made of wood or wood-based material or a laminate in the form of glued paper layers, the spring core (6), a foam padding (8) overlapping the spring core (6), a cushion cover (9 ) and two between the spring core (6) and the Carrier plate (7) and the foam padding (8) lying layers of felt (10) together.
- the head part (1) is smaller in height (thickness) than the middle and foot part (2, 3) and has a total thickness (X) of approx. 8 cm, the spring core (6) having a thickness (Y) of about 5 cm.
- the head part (1) is pivotally connected to the bed box (5) via a swivel lever mechanism (12) and is dependent on the middle and foot part (2, 3) during their displacement movement with the bed box (5) into and out of the hollow, provided in cross-section U-like, open backrest (4) movable in and out.
- the foot part (3) is movably connected with a sliding guide (13) opposite and with the bed box (5), and the middle part (2) lies on the bed box (5) in the lying position and on the foot part (3) in the sitting position. and is in a hinged connection with the foot part (3).
- the head part (1) can be fixed in the lying position by the swivel lever mechanism (12), or additional carrying and guiding means can be provided, which at the same time also guide the swivel guide of the head part (1) into and out of the hollow backrest ( 4) effect.
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
Abstract
Description
Die Erfindung bezweckt die Schaffung eines verbesserten, nach dem Oberbegriff des Patentanspruches 1 aufgebauten, umwandelbaren Sitz- und/oder Liegemöbels, insbesondere Bettsofas, das in der Liegenutzung ein optimales Liegepolster für den Kopf- und Schulter-/Rückenbereich des Benutzers ergibt, und welches in Abhängigkeit von Mittel- und Fußteil in die Nutzstellung bringbar und in der Sitzstellung raumsparend und unsichtbar untergebracht ist.The invention aims to provide an improved, according to the preamble of claim 1, convertible seating and / or reclining furniture, in particular sofa beds, which results in an optimal lying cushion for the head and shoulder / back area of the user when lying, and which in Depending on the middle and foot sections, it can be brought into the use position and is space-saving and invisible in the sitting position.
Diese Aufgabe wird erfindungsgemäß durch ein einen Federkern aufweisendes Kopfteil gelöst, welches in der aufeinanderliegenden Sitzstellung von Mittel- und Fußteil in die Rückenlehne eingefahren und in der Liegestellung aus der Rückenlehne herausgezogen ist und mit Mittel- und Fußteil in einer verlängerten Ebene liegt.This object is achieved according to the invention by a spring part having a head part which is retracted into the backrest in the seated position of the middle and foot part and is pulled out of the backrest in the lying position and lies in an extended plane with the middle and foot part.
Vorteilhafte Ausgestaltungen der Erfindung sind in den Merkmalen der Unteransprüche aufgeführt.Advantageous embodiments of the invention are listed in the features of the subclaims.
Das erfindungsgemäße umwandelbare Sitz- und/oder Liegemöbel ist als Bettsofa sowohl als Ein- oder Doppelsitzer (Einzelbett oder Doppelbett) ausgebildet und mit einem Kopfteil ausgestattet, welches einen Federkern beinhaltet, und welches in Abhängigkeit vom Mittel- und Fußteil bei deren Bewegung in die Sitz- und Liegestellung in die jeweilige Stellung mitgenommen wird, d.h. das Kopfteil wird in der Sitznutzung des Bettsofas in die Rückenlehne desselben eingefahren und ist dadurch raumsparend und unsichtbar untergebracht und wird in der Liegenutzung aus der Rückenlehne herausgezogen und erstreckt sich dabei in waagerechter Verlängerung von Mittel-und Fußteil. Durch die Ausstattung dieses Kopfteiles mit Federkern erhält der Benutzer eine optimale Liegeunterstützung, da dieses Kopfteil den Kopf- und Schulter/oberen Rückenbereich des Benutzers liegegerecht und gepolstert unterstützt. Das Kopfteil ist in der Höhe (Stärke) geringer als das gepolsterte Mittel- und Fußteil ausgeführt, so daß dieses Kopfteil in raumsparender Weise in die Rückenlehne bei der Nichtbenutzung hineingeschoben werden kann, so daß hierfür die Rückenlehne keine größere Bauausführung erhalten muß. Für die geringe Stärkenausbildung des Kopfteiles ist ein ebenfalls in der Stärke gering ausgebildeter Federkern vorgesehen, so daß das Kopfteil in seiner Gesamthöhe, bestehend aus Trägerteil, Federkern und Schaumstoffpolsterung eine maximale Höhe von ca. 8 cm besitzt.The convertible seating and / or reclining furniture according to the invention is designed as a sofa bed both as a single or double seat (single bed or double bed) and is equipped with a head part, which contains a spring core, and which, depending on the middle and foot part, moves into the seat - And lying position is taken into the respective position, ie the headboard is retracted into the backrest of the sofa when using the seat and is therefore space-saving and invisible pulled out of the backrest while lying down and extends horizontally from the middle and foot sections. By equipping this head part with a spring core, the user receives optimal lying support, since this head part supports the head and shoulder / upper back area of the user in a lying and cushioned manner. The height of the headboard (thickness) is lower than that of the padded middle and foot section, so that this headboard can be pushed into the backrest in a space-saving manner when not in use, so that the backrest does not have to be of a larger construction. For the low strength training of the head part, a spring core which is also of low strength is provided, so that the total height of the head part, consisting of the carrier part, spring core and foam padding, has a maximum height of approx. 8 cm.
Trotz dieser geringen Stärke zeigt das Kopfteil aufgrund des Federkernes und der Schaumstoffpolsterung eines körpergerechte Unterstützung für den Benutzer und somit eine optimale Liegeflächeneigenschaft.Despite this low thickness, the headboard shows a body-appropriate support for the user due to the spring core and the foam padding and thus an optimal lying surface property.
Das Kopfteil ist über einen Schwenkhebelmechanismus mit dem Bettkasten höhenverschwenkbar verbunden, und das Mittelteil steht mit dem Fußteil in einer klappbaren Verbindung, so daß in der Sitznutzung das Mittelteil auf das Fußteil aufgeklappt worden ist, und dadurch das Bettsofa eine körpergerechte Sitzhöhe hat. Für die Liegenutzung wird das Mittelteil vom Fußteil weggeschwenkt und legt sich auf den Bettkasten auf, und dann befinden sich Kopfteil, Mittelteil und Fußteil in einer horizontalen Ebene.The head part is connected to the bed box by means of a swivel lever mechanism, and the middle part is hingedly connected to the foot part so that the middle part has been opened onto the foot part in the use of the seat, and the sofa bed has a body-appropriate seat height. For lying use, the middle section is pivoted away from the foot section and lies on the bed box, and then the head section, middle section and foot section are in a horizontal plane.
Das Fußteil ist desweiteren über eine Schiebeführung mit dem Bettkasten verbunden, und Fuß- und Mittelteil werden über die Schiebeführung und den Bettkasten gegenüber der Rückenlehne in die jeweilige Stellung verschoben, wobei dabei das Kopfteil entsprechend mitgenommen wird, d.h. in die Rückenlehne hineingeschoben oder aus der Rückenlehne herausgezogen wird.The foot section is also connected to the bed box via a sliding guide, and the foot and middle section are moved into the respective position relative to the backrest via the sliding guide and the bed box, the head section is taken along accordingly, ie pushed into the backrest or pulled out of the backrest.
Anhand der Zeichnung wird nachfolgend ein Ausführungsbeispiel der Erfindung näher erläutert. Es zeigt:
- Fig. 1
- eine schematische Seitenansicht eines Bettsofas mit in die Liegestellung auseinandergezogenen Polsterteilen (Kopfteil, Mittelteil und Fußteil),
- Fig. 2
- eine schematische Seitenansicht desselben Bettsofas in der Sitzstellung mit in die Rückenlehne eingeschobenem Kopfteil,
- Fig. 3
- einen Längsschnitt durch das Kopfteil mit Federkern.
- Fig. 1
- 1 shows a schematic side view of a sofa bed with the upholstered parts pulled apart into the lying position (head part, middle part and foot part),
- Fig. 2
- 2 shows a schematic side view of the same sofa bed in the sitting position with the head part pushed into the backrest,
- Fig. 3
- a longitudinal section through the head part with spring core.
Das umwandelbare Sitz- und Liegemöbel, insbesondere Bettsofa, weist mehrere in einem nicht dargestellten Grundgestell angeordnete, für eine Sitz- und Liegenutzung gegeneinander bewegbare Polsterteile, und zwar ein Kopfteil (1), ein Mittelteil (2) und ein Fußteil (3) auf, und diesen Polsterteilen ist eine Rückenlehne (4) und ein Bettkasten (5) zugeordnet.The convertible seating and reclining furniture, in particular a sofa bed, has a plurality of upholstered parts arranged in a base frame, not shown, which can be moved relative to one another for sitting and reclining use, namely a head part (1), a middle part (2) and a foot part (3), and a backrest (4) and a bed box (5) are assigned to these upholstery parts.
Das Kopfteil (1) ist mit einem Federkern (6) ausgestattet und ist in der aufeinanderliegenden Sitzstellung von Mittel- und Fußteil (2, 3) in die Rückenlehne (4) eingefahren und in der Liegestellung aus der Rückenlehne (4) herausgezogen und liegt dabei mit Mittel- und Fußteil (2, 3) in einer verlängerten horizontalen Ebene.The head part (1) is equipped with a spring core (6) and is retracted into the backrest (4) in the sitting position of the middle and foot part (2, 3) and pulled out of the backrest (4) in the lying position and lies there with middle and foot part (2, 3) in an extended horizontal plane.
Das Kopfteil (1) setzt sich aus einer unteren Trägerplatte (7) aus Holz- oder Holzwerkstoff oder einem Laminat in Form von verklebten Papierschichten, dem Federkern (6), einer den Federkern (6) übergreifenden Schaumstoffpolsterung (8), einem Polsterbezug (9) und zwei zwischen Federkern (6) und der Trägerplatte (7) sowie der Schaumstoffpolsterung (8) liegenden Filzschichten (10) zusammen.The head part (1) consists of a lower support plate (7) made of wood or wood-based material or a laminate in the form of glued paper layers, the spring core (6), a foam padding (8) overlapping the spring core (6), a cushion cover (9 ) and two between the spring core (6) and the Carrier plate (7) and the foam padding (8) lying layers of felt (10) together.
Das Kopfteil (1) ist in der Höhe (Stärke) kleiner als das Mittel- und Fußteil (2, 3) ausgebildet und zeigt eine Gesamtstärke (X) von ca. 8 cm, wobei der Federkern (6) eine Stärke (Y) von ca. 5 cm besitzt.The head part (1) is smaller in height (thickness) than the middle and foot part (2, 3) and has a total thickness (X) of approx. 8 cm, the spring core (6) having a thickness (Y) of about 5 cm.
Das Kopfteil (1) steht über einen Schwenkhebelmechanismus (12) mit dem Bettkasten (5) in Höhenverschwenkverbindung und ist in Abhängigkeit vom Mittel- und Fußteil (2, 3) bei deren Verschiebebewegung mit dem Bettkasten (5) in die und aus der hohlen, im Querschnitt U-artigen, nach unten offenen Rückenlehne (4) hinein- und herausbewegbar vorgesehen.The head part (1) is pivotally connected to the bed box (5) via a swivel lever mechanism (12) and is dependent on the middle and foot part (2, 3) during their displacement movement with the bed box (5) into and out of the hollow, provided in cross-section U-like, open backrest (4) movable in and out.
Das Fußteil (3) ist mit einer Verschiebeführung (13) gegenüber dem und mit dem Bettkasten (5) bewegbar verbunden, und das Mittelteil (2) liegt in der Liegestellung auf dem Bettkasten (5) und in der Sitzstellung auf dem Fußteil (3) auf und steht mit dem Fußteil (3) in klappbarer Verbindung.The foot part (3) is movably connected with a sliding guide (13) opposite and with the bed box (5), and the middle part (2) lies on the bed box (5) in the lying position and on the foot part (3) in the sitting position. and is in a hinged connection with the foot part (3).
Die Fixierung des Kopfteiles (1) in der Liegestellung läßt sich durch den Schwenkhebelmechanismus (12) erreichen, oder aber es können zusätzliche Trag- und Führungsmittel vorgesehen werden, die gleichzeitig auch die Schwenkführung des Kopfteiles (1) in die und aus der hohlen Rückenlehne (4) bewirken.The head part (1) can be fixed in the lying position by the swivel lever mechanism (12), or additional carrying and guiding means can be provided, which at the same time also guide the swivel guide of the head part (1) into and out of the hollow backrest ( 4) effect.
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19934332694 DE4332694A1 (en) | 1993-09-25 | 1993-09-25 | Convertible seating and reclining furniture, in particular sofa bed |
DE4332694 | 1993-09-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0645109A2 true EP0645109A2 (en) | 1995-03-29 |
EP0645109A3 EP0645109A3 (en) | 1996-04-17 |
Family
ID=6498626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94114078A Withdrawn EP0645109A3 (en) | 1993-09-25 | 1994-09-08 | Convertible sitting and sleeping furniture, particularly a bed couch. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0645109A3 (en) |
DE (1) | DE4332694A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999022625A1 (en) * | 1996-11-07 | 1999-05-14 | Sedac-Mecobel N.V.S.A. | Convertible furniture for sitting or lying down |
RU2443381C1 (en) * | 2011-01-24 | 2012-02-27 | Общество с ограниченной ответственностью "СТАЛЬНЫЕ КОНСТРУКЦИИ" | Convertible furniture for sitting and lying |
EP3000358A1 (en) * | 2014-09-26 | 2016-03-30 | Ewald Schillig GmbH & Co. KG | Upholstered furniture |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29603078U1 (en) * | 1996-02-21 | 1996-04-04 | Höpcke, Bernhard, 01257 Dresden | Seat-couch combination |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900905A (en) * | 1971-12-27 | 1975-08-26 | Tilt A Bed Corp | Bed and lounge |
DE3546412A1 (en) * | 1985-10-17 | 1987-04-23 | Hoppe Kg Hodry Metallfab | Seat which can be converted into a bed |
DE9104799U1 (en) * | 1991-04-19 | 1991-06-06 | Ferdinand Lusch Gmbh & Co Kg, 4800 Bielefeld | Seating and lounge furniture |
-
1993
- 1993-09-25 DE DE19934332694 patent/DE4332694A1/en not_active Withdrawn
-
1994
- 1994-09-08 EP EP94114078A patent/EP0645109A3/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3900905A (en) * | 1971-12-27 | 1975-08-26 | Tilt A Bed Corp | Bed and lounge |
DE3546412A1 (en) * | 1985-10-17 | 1987-04-23 | Hoppe Kg Hodry Metallfab | Seat which can be converted into a bed |
DE9104799U1 (en) * | 1991-04-19 | 1991-06-06 | Ferdinand Lusch Gmbh & Co Kg, 4800 Bielefeld | Seating and lounge furniture |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999022625A1 (en) * | 1996-11-07 | 1999-05-14 | Sedac-Mecobel N.V.S.A. | Convertible furniture for sitting or lying down |
RU2443381C1 (en) * | 2011-01-24 | 2012-02-27 | Общество с ограниченной ответственностью "СТАЛЬНЫЕ КОНСТРУКЦИИ" | Convertible furniture for sitting and lying |
EP3000358A1 (en) * | 2014-09-26 | 2016-03-30 | Ewald Schillig GmbH & Co. KG | Upholstered furniture |
Also Published As
Publication number | Publication date |
---|---|
EP0645109A3 (en) | 1996-04-17 |
DE4332694A1 (en) | 1995-05-11 |
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