DE60109791T2 - Mechanism for sofa beds and the like - Google Patents
Mechanism for sofa beds and the like Download PDFInfo
- Publication number
- DE60109791T2 DE60109791T2 DE60109791T DE60109791T DE60109791T2 DE 60109791 T2 DE60109791 T2 DE 60109791T2 DE 60109791 T DE60109791 T DE 60109791T DE 60109791 T DE60109791 T DE 60109791T DE 60109791 T2 DE60109791 T2 DE 60109791T2
- Authority
- DE
- Germany
- Prior art keywords
- frame
- lever
- mechanism according
- spring
- pivot point
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- A47C17/20—Seating furniture changeable to beds by tilting or pivoting the back-rest thereby uncovering one or more auxiliary parts previously hidden
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Special Chairs (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Bedding Items (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Die vorliegende Erfindung bezieht sich auf einen Mechanismus für Sofabetten und dergleichen, beispielsweise Liegestuhl oder Sitzbetten, die in sich einen einfaltbaren Federrost schließen und öffnen, der zum Unterstützen einer Matratze geeignet ist.The The present invention relates to a mechanism for sofa beds and the like, for example, a deck chair or a sitting bed which to close and open in a foldable spring grate, to support a Mattress is suitable.
Es ist daher eine Aufgabe der vorliegenden Erfindung, einen von den genannten Nachteilen freien Mechanismus anzugeben, d.h. einen Mechanismus, der nicht nur einfach herzustellen und zu gebrauchen ist, sondern bei den Öffnungs- und Schließbewegungen auch glatt und zuverlässig ist. Diese Aufgabe wird mit einem Mechanismus gelöst, dessen Hauptmerkmale im ersten Anspruch beschrieben ist und von dem weitere Merkmale in den nachfolgenden Ansprüchen beschrieben sind.It is therefore an object of the present invention, one of the to indicate disadvantages, ie. a mechanism which is not only easy to make and use, but at the opening and closing movements also smooth and reliable is. This task is solved with a mechanism whose main features in the first claim is described and of the further features in the following claims are described.
Dank der Schwenkbarkeit wenigstens eines Rahmens gegenüber dem Grundgestell verlangt der Mechanismus nach der vorliegenden Erfindung von den im allgemeinen komplizierten Hebelsystemen nicht, dass sie den mittleren Abschnitt des Federrostes tragen, wenn letzterer offen ist und speziell wenn eine oder zwei Personen sich auf die Matratze niederlegen. Weiterhin sind die Hebelsysteme zum Öffnen und Schließen des Federrostes einfacher und können daher billiger hergestellt werden und sind zuverlässiger, als die Hebelsysteme der bekannten Mechanismen, die dieselbe Funktion haben.thanks the pivotability of at least one frame relative to the Base frame requires the mechanism according to the present invention of the generally complicated lever systems they do not Wear the middle section of the spring grate when the latter is open is and especially if one or two people are on the mattress resign. Furthermore, the lever systems for opening and Shut down of the spring grate easier and can therefore be made cheaper and are more reliable, as the lever systems of the known mechanisms, the same function to have.
Dank auch des speziellen Aufbaus des Mechanismus nach der vorliegenden Erfindung können ein Sitz, eine Rückenlehne und/oder zwei Armlehnen an dem vorderen Rahmen in der geschlossenen Stellung befestigt sein, um unter ihm verborgen zu sein, wenn der Federrost geöffnet ist. Die Rückenlehne kann, wenn mit einem Faltrahmen und/oder mit Füßen versehen, auch als weitere Unterstützung für den Federrost dienen, wenn sie geöffnet ist.thanks also special design of the mechanism according to the present Invention can be Seat, a backrest and / or two armrests on the front frame in the closed Position to be hidden under him when the Spring grate open is. The backrest can, if provided with a folding frame and / or feet, as well as more support for the Spring grate will serve when opened is.
Weitere Vorteile und Merkmale des Mechanismus nach der vorliegenden Erfindung werden dem Fachmann aus der folgenden detaillierten und nicht einschränkenden Beschreibung einer Ausführungsform desselben unter Bezugnahme auf die beigefügten Zeichnungen klar.Further Advantages and features of the mechanism according to the present invention will be apparent to those skilled in the art from the following detailed and non-limiting Description of an embodiment thereof with reference to the attached drawings.
Betrachtet
man die
Aus
den
Der
Mechanismus nach der vorliegenden Ausführungsform der Erfindung hat
zwei vordere Hebelsysteme A, die auf beiden Seiten des Grundgestells
Betrachtet
man nun die
Betrachtet
man auch
Schließlich kann
man aus
Der Federrost des Mechanismus der vorliegenden Erfindung kann geöffnet werden, indem die oben genannten Schritte in umgekehrten Weise ausgeführt werden.Of the Spring grate of the mechanism of the present invention can be opened by performing the above steps in the reverse manner.
Claims (11)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01830741A EP1316278B1 (en) | 2001-11-30 | 2001-11-30 | Mechanism for sofa-beds and the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60109791D1 DE60109791D1 (en) | 2005-05-04 |
| DE60109791T2 true DE60109791T2 (en) | 2006-02-23 |
Family
ID=8184795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60109791T Expired - Lifetime DE60109791T2 (en) | 2001-11-30 | 2001-11-30 | Mechanism for sofa beds and the like |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1316278B1 (en) |
| AT (1) | ATE291865T1 (en) |
| DE (1) | DE60109791T2 (en) |
| ES (1) | ES2238411T3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2243400A1 (en) | 2009-04-20 | 2010-10-27 | Stema S.r.l. | Mechanism for sofa-beds and the like |
| DE202013007217U1 (en) | 2013-08-13 | 2013-08-27 | Stema Group S.R I | Mechanism for sofa beds and the like |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1543103A (en) | 1923-01-03 | 1925-06-23 | Joseph M Heale | Bed couch |
| GB373254A (en) * | 1931-02-18 | 1932-05-18 | William Charles Garrett | Improvements in collapsible beds and the like |
| FR916688A (en) * | 1945-10-31 | 1946-12-12 | Mechanical system without connecting rods or slides for sofa bed | |
| IT1264589B1 (en) | 1993-06-11 | 1996-10-04 | Lampolet Spa | ARTICULATED FOLDING SOFA BED SOFA |
| IT1286917B1 (en) | 1996-04-17 | 1998-07-17 | Lampolet Spa | SOFA BED |
-
2001
- 2001-11-30 EP EP01830741A patent/EP1316278B1/en not_active Expired - Lifetime
- 2001-11-30 ES ES01830741T patent/ES2238411T3/en not_active Expired - Lifetime
- 2001-11-30 DE DE60109791T patent/DE60109791T2/en not_active Expired - Lifetime
- 2001-11-30 AT AT01830741T patent/ATE291865T1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE291865T1 (en) | 2005-04-15 |
| ES2238411T3 (en) | 2005-09-01 |
| EP1316278A1 (en) | 2003-06-04 |
| EP1316278B1 (en) | 2005-03-30 |
| DE60109791D1 (en) | 2005-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336 |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN |