DE102004012421B3 - Articulated frame for dual purpose bed-couch headrest locates in three alternative positions - Google Patents
Articulated frame for dual purpose bed-couch headrest locates in three alternative positions Download PDFInfo
- Publication number
- DE102004012421B3 DE102004012421B3 DE102004012421A DE102004012421A DE102004012421B3 DE 102004012421 B3 DE102004012421 B3 DE 102004012421B3 DE 102004012421 A DE102004012421 A DE 102004012421A DE 102004012421 A DE102004012421 A DE 102004012421A DE 102004012421 B3 DE102004012421 B3 DE 102004012421B3
- Authority
- DE
- Germany
- Prior art keywords
- rasteisen
- head frame
- bolt
- notch
- frame
- 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 - Fee Related
Links
Classifications
-
- 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
- A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
- A47C17/17—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat
- A47C17/175—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat with tilting or lifting seat-back-rest pivot
- A47C17/1756—Seating furniture changeable to beds by tilting or pivoting the back-rest with coupled movement of back-rest and seat with tilting or lifting seat-back-rest pivot by pivoted linkages
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Pivots And Pivotal Connections (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft einen Beschlag für den Kopfrahmen einer Bettcouch, die einen klappbaren Matratzenrahmen mit einem hochstellbaren Kopfrahmen besitzt, wobei der Beschlag mit einem Gelenkviereck an einem Bettgestell befestigt und der Kopfrahmen mit einem Bolzen in einem Rasteisen des Beschlags geführt ist.The Invention relates to a fitting for the head frame of a sofa bed, the a folding mattress frame with a liftable head frame has, where the fitting with a four-bar linkage to a bed frame attached and the head frame with a bolt in a Rasteisen of the fitting is.
Ein
Beschlag reine solche Bettcouch ist etwa aus dem europäischen Patent
Es ist Aufgabe der Erfindung, einen Beschlag anzugeben, der es gestattet, die Kopfpartie einer Bettcouch mit einem einfachen Handgriff in eine Liegeposition und eine Entspannungsposition zu bringen und der aus jeder Position einfach ausgerastet und in der neuen Position fest eingerastet wird. Auch soll sich das Bett in der Liegestellung befinden, nachdem es aufgeklappt wurde.It The object of the invention is to provide a fitting which allows the headboard of a sofa bed with a simple handle in to bring a reclining position and a relaxation position and who simply disengaged from any position and in the new position firmly locked. Also, the bed should be in the lying position after it has been unfolded.
Gelöst wird diese Aufgabe dadurch, dass das Rasteisen mit einer Aussparung, in welcher die Raststellungen durch Rastkerben bestimmt sind, durch eine Feder so nach oben gedrückt ist, dass der Bolzen an dem Kopfrahmen in die jeweilige Rastkerbe gedrückt wird, und dass beim Anheben des Kopfrahmens zum Entrasten ein Hebel mit einer Nase für die jeweilige Raststellung mit der entsprechenden Nase gegen einen Zapfen des Rasteisens drückt und damit das Rasteisen soweit zurück drückt, dass der Bolzen aus der Rastkerbe heraustritt und in einer Aussparung eines Schiebers über den Rastkerben gehalten ist. Weiterhin drückt beim Hochklappen des Matratzenrahmens der Hebel mit einer Nase das Rasteisen soweit zurück, dass der Bolzen aus der momentanen Rastkerbe heraustritt und in der Aussparung des Schiebers über den Rastkerben gehalten ist.Is solved this task in that the Rasteisen with a recess, in which the locking positions are determined by notches, by a spring pushed upwards is that the bolt on the head frame in the respective notch depressed is, and that when lifting the head frame to unlock a lever with a nose for the respective detent position with the corresponding nose against a pin of the Rasteisens presses and so that the locking iron pushes back so far that the bolt from the Notched notch and in a recess of a slide over the Notched notches is held. Furthermore presses when folding up the mattress frame the lever with a nose the raste iron far enough back that the bolt comes out of the momentary notch and in the recess of the slider over the notches is held.
Eine vorteilhafte Ausführungsform der Erfindung ist in den Unteransprüchen angegeben.A advantageous embodiment the invention is specified in the subclaims.
Der Beschlag gestattet das Einrasten des Kopfrahmens in mehreren Positionen. Dafür dient ein Rasteisen, welches eine Aussparung mit mehreren Rastkerben besitzt, die die Rastpositionen bestimmen. In diese Rastkerben greift ein Bolzen an dem Kopfrahmen ein und fixiert damit die Stellung des Kopfrahmens. Dabei ist das Rasteisen durch eine Feder so nach oben gedrückt, dass der Bolzen an dem Kopfrahmen in die jeweilige Rastkerbe gedrückt wird. Das Rasteisen besitzt einen seitlich abstehenden Zapfen, an den durch Anheben des Kopfrahmens das Rasteisen weggedrückt wird und der Bolzen aus der Rastkerbe hervortritt. Ein auf dem Rasteisen gleitender Schieber schiebt sich mit einem Vorsprung seiner Aussparung über die Rastkerbe und hält den Bolzen in der Aussparung. Der Kopfrahmen ist jetzt frei beweglich.Of the Fitting allows the snap of the head frame in several positions. Serves for it a Rasteisen, which has a recess with several notches, which determine the detent positions. In these notches intervenes Bolt on the head frame and thus fixes the position of the head frame. The Rasteisen is pushed by a spring so that the bolt on the head frame is pressed into the respective notch. The Rasteisen has a laterally projecting pin to the through Raising the head frame pushes the ratchet and the bolt out of the Notch comes out. A sliding on the Rasteisen slider pushes with a projection of its recess over the Notch and holds the bolt in the recess. The head frame is now freely movable.
Auch beim Anheben des Matratzenrahmens wird der Hebel mit einer seiner Nasen gegen den Zapfen gedrückt. Dies drückt das Rasteisen zurück und der Bolzen gelangt aus der Rastkerbe in die Aussparung des Schiebers über den Rastkerben.Also when lifting the mattress frame, the lever with one of his Noses pressed against the pin. This expresses the Rasteisen back and the bolt passes from the notch in the recess of the slider on the Notches.
Beim Herunterklappen des Matratzenrahmens wird der Bolzen des Kopfrahmens so weit vorgeschoben, dass er in der Rastkerbe für die waagerechte Position einrastet.At the Folding down the mattress frame becomes the bolt of the head frame so far advanced that he is in the notch for the horizontal position locks.
Das Rasteisen ist an seinem drehbaren Ende an einem Ende eines Gelenkhebels gelagert, der seinerseits an seinem anderen Ende drehbar am Gelenkviereck befestigt ist. Um den Drehpunkt des Rasteisens ist eine Feder zwischen dem Gelenkhebel und dem Gelenkviereck gespannt, die das Rasteisen nach oben drückt.The Raste iron is at its rotatable end at one end of a hinged lever mounted, which in turn at its other end rotatable on the four-bar linkage is attached. To the fulcrum of the latch is a spring between the articulated lever and the four-bar linkage, which is the Rasteisen pushes up.
Der Schieber gleitet mit mindestens einer abgewinkelten Kante an seiner Längsseite auf dem Rasteisen. Eine Hülse im Schieber greift in ein Langloch des Rasteisens. Somit ist der Schieber in der Länge des Langlochs auf dem Rasteisen verschieblich und verdeckt einen Teil der Aussparung des Rasteisens.Of the Slider slides with at least one angled edge on his long side on the Rasteisen. A sleeve in the slide engages in a slot of the Rasteisens. Thus, the Slider in length of the slot on the Rasteisen displaced and obscured one Part of the recess of the Rasteisens.
Dabei besitzt der Schieber auch eine Aussparung, welche etwas länger als die Aussparung des Rasteisens für zwei Rastkerben ist. Die Aussparung des Schiebers gibt zwei Rastkerben frei und sie besitzt einen Vorsprung, der beim Heruntergleiten des Schiebers eine Rastkerbe verdeckt. Dort wird der Bolzen des Kopfrahmens über der jeweils verdeckten Rastkerbe gehalten.there the slider also has a recess, which is slightly longer than the recess of the latching iron for is two notches. The recess of the slider gives two notches free and she has a projection when sliding down the Slider hidden a notch. There is the bolt of the head frame above the respective concealed locking notch kept.
Eine Ausführungsform der Erfindung ist beispielhaft in den Figuren beschrieben.A embodiment The invention is described by way of example in the figures.
In
Die
Stange
Der
Kopfrahmen
Das
Rasteisen
Der
Hebel
In
der
In
- 11
- Bettgestellbedstead
- 22
- Gelenkviereckbar linkage
- 33
- Matratzenrahmenmattress frame
- 44
- Kopfrahmenhead frame
- 55
- Gelenk des Kopfrahmensjoint of the head frame
- 66
- Gelenkhebelarticulated lever
- 77
- Federfeather
- 88th
- Drehpunkt Rasteisenpivot point Rest iron
- 99
- Bolzenbolt
- 1010
- RasteisenRest iron
- 1111
- Aussparung des Rasteisenrecess of the Rasteisen
- 1212
- Zapfenspigot
- 1313
- LanglochLong hole
- 1414
- Schieberpusher
- 1515
- Aussparung des Schiebersrecess of the slider
- 1616
- Vorsprunghead Start
- 1717
- Hebellever
- 1818
- Nase für waagerechte Stellungnose for horizontal position
- 1919
- Nase für angehobene Stellungnose for raised position
- 2020
- Drehachse des Gelenkhebelsaxis of rotation of the articulated lever
- 2121
- Traghebel für den Matratzenrahmensupport lever for the mattress frame
- 2222
- Stange für das Fußteilpole for the footboard
- 2323
- Rastkerbe 1notch 1
- 2424
- Rastkerbe 2notch 2
Claims (6)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004012421A DE102004012421B3 (en) | 2004-03-13 | 2004-03-13 | Articulated frame for dual purpose bed-couch headrest locates in three alternative positions |
DE102004041451A DE102004041451A1 (en) | 2004-03-13 | 2004-08-27 | Articulated fitting for the head section of a sofa bed |
EP05715906A EP1725142A2 (en) | 2004-03-13 | 2005-03-10 | Articulated fitting for a head part frame of a foldable mattress frame |
RU2006136144/12A RU2006136144A (en) | 2004-03-13 | 2005-03-10 | HINGED FITTING FRAME HEADREST FOLDING FRAME FOR MATTRESS |
US10/592,642 US20070277311A1 (en) | 2004-03-13 | 2005-03-10 | Articulated Fitting For A Head Part Frame Of A Foldable Mattress Frame |
PCT/EP2005/002526 WO2005087050A2 (en) | 2004-03-13 | 2005-03-10 | Articulated fitting for a head part frame of a foldable mattress frame |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004012421A DE102004012421B3 (en) | 2004-03-13 | 2004-03-13 | Articulated frame for dual purpose bed-couch headrest locates in three alternative positions |
DE102004041451A DE102004041451A1 (en) | 2004-03-13 | 2004-08-27 | Articulated fitting for the head section of a sofa bed |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102004012421B3 true DE102004012421B3 (en) | 2005-09-15 |
Family
ID=34964524
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004012421A Expired - Fee Related DE102004012421B3 (en) | 2004-03-13 | 2004-03-13 | Articulated frame for dual purpose bed-couch headrest locates in three alternative positions |
DE102004041451A Withdrawn DE102004041451A1 (en) | 2004-03-13 | 2004-08-27 | Articulated fitting for the head section of a sofa bed |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004041451A Withdrawn DE102004041451A1 (en) | 2004-03-13 | 2004-08-27 | Articulated fitting for the head section of a sofa bed |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070277311A1 (en) |
EP (1) | EP1725142A2 (en) |
DE (2) | DE102004012421B3 (en) |
RU (1) | RU2006136144A (en) |
WO (1) | WO2005087050A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007022005A1 (en) * | 2007-05-08 | 2008-11-13 | Sedac-Mecobel S.A. | Seat bed folding frame |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611537B1 (en) * | 1993-02-17 | 1997-04-23 | Sedac-Mecobel | Hinge assembly of the headsection of a mattress of a couch bed |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT391605B (en) * | 1988-12-19 | 1990-11-12 | Hoppe Kg Hodry Metallfab | FITTING FOR A SEAT FURNITURE CONVERTIBLE INTO A BED |
US5450637A (en) * | 1994-03-07 | 1995-09-19 | Hickory Springs Manufacturing Company | Folding sofa bed frame structure with movable mattress support bar |
CA2339691C (en) * | 2001-03-08 | 2008-09-30 | Yi-Chen Huang | Connecting device for furniture |
DE10121763A1 (en) * | 2001-05-04 | 2002-11-07 | Sedac Mecobel S A | Sofa bed, comprising sleeping area assembled of four swivel mounted segments, to be folded into cube for sitting |
-
2004
- 2004-03-13 DE DE102004012421A patent/DE102004012421B3/en not_active Expired - Fee Related
- 2004-08-27 DE DE102004041451A patent/DE102004041451A1/en not_active Withdrawn
-
2005
- 2005-03-10 EP EP05715906A patent/EP1725142A2/en not_active Withdrawn
- 2005-03-10 WO PCT/EP2005/002526 patent/WO2005087050A2/en active Application Filing
- 2005-03-10 US US10/592,642 patent/US20070277311A1/en not_active Abandoned
- 2005-03-10 RU RU2006136144/12A patent/RU2006136144A/en not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0611537B1 (en) * | 1993-02-17 | 1997-04-23 | Sedac-Mecobel | Hinge assembly of the headsection of a mattress of a couch bed |
Also Published As
Publication number | Publication date |
---|---|
EP1725142A2 (en) | 2006-11-29 |
WO2005087050A3 (en) | 2005-12-01 |
US20070277311A1 (en) | 2007-12-06 |
DE102004041451A1 (en) | 2006-03-02 |
WO2005087050A2 (en) | 2005-09-22 |
RU2006136144A (en) | 2008-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8100 | Publication of the examined application without publication of unexamined application | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20111001 |