EP1020143B1 - Canapé d'angle transformable en lit double - Google Patents
Canapé d'angle transformable en lit double Download PDFInfo
- Publication number
- EP1020143B1 EP1020143B1 EP00420004A EP00420004A EP1020143B1 EP 1020143 B1 EP1020143 B1 EP 1020143B1 EP 00420004 A EP00420004 A EP 00420004A EP 00420004 A EP00420004 A EP 00420004A EP 1020143 B1 EP1020143 B1 EP 1020143B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- divan
- settee
- track
- sofa
- rollers
- 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
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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
- 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
- A47C17/34—Joining seats, chairs, or couches to form beds
- A47C17/36—Changing corner couches into a double bed
Definitions
- the present invention relates to a corner sofa convertible into a double bed.
- a corner sofa using two rectangular couches, which are placed perpendicular to each other.
- the two couches can be combined with a backsplash that defines the face outside, and which is used to support cushions forming a backrest.
- the two couches are independent of each other, it is possible move them to bring the two couches in parallel position and form a double bed.
- the couches are designed to be moved on the ground, and means are provided for guiding at least one of the two couches to bring it from a position perpendicular to the first couch at a position parallel to it.
- the object of the invention is to provide a corner sofa convertible into a double bed, made from two movable couches one relative to each other to occupy a choice in a position in which they are perpendicular and form a corner sofa and a position in which they are parallel and form a bed.
- the sofa that it concerns the first sofa is fixed and the second sofa, one end face of which rests against a large face of the first sofa, in the corner sofa position, is displaceable, following a combined movement of translation and rotation, controlled by guide means comprising a support mounted on the ground and fixed relative thereto, comprising a guide rail oriented perpendicular to the axis of the fixed couch and a slide forming with the first slide a divergent angle when one moves away from the fixed sofa, the base of the second couch being equipped with two rollers guide each engaged in one of the two slides, the spacing between the two slides being at most substantially equal to the distance between the two rollers, and the spacing between the two rollers being such that these are in abutment at the respective ends of the two slides when the couches are perpendicular to each other.
- guide means comprising a support mounted on the ground and fixed relative thereto, comprising a guide rail oriented perpendicular to the axis of the fixed couch and a slide forming with the first slide a divergent angle when one
- the combined movement of the two guide rollers which are preferably ball rollers, inside their respective slides, provides excellent guidance to move from one position to another and vice versa.
- the pebble of the second couch engaged in the slide perpendicular to the first couch is located at substantially equal distance from the end face of the couch resting against the first couch and the longitudinal side of the couch facing outward when the couch is in the sofa position, and the length of this slide is substantially equal to the distance between this roller and the other longitudinal face of the couch.
- This arrangement makes it possible to have a sofa in which, in bed position, the two couches are perfectly joined.
- the slide perpendicular to the first couch is located near the longitudinal side of the second couch, facing outwards, in sofa position.
- the means of guide of the second couch have a plate resting on the ground, in which are formed two grooves forming the two slides.
- the base of the second couch further includes rollers and / or swivel casters for lean on the plate and the ground respectively.
- the box spring second couch includes blocking means in sofa position.
- the blocking means of the second couch consist of a movable lock mounted on the bed base and intended to be engaged in a fixed part forming a keeper, formed in the plate guide, or in a backsplash used to support the longitudinal face outside of the second couch, in sofa position.
- Figure 1 shows a corner sofa with a first fixed sofa 2, mounted on legs 1, and resting on one of its faces longitudinal and on one of its end faces against a backsplash 3.
- This sofa includes a second sofa 4 of rectangular shape and the same dimensions as the first sofa 2, movable between a sofa position shown in Figure 1 and a bed position shown in Figure 2.
- a guide plate 5 integral with the ground, fixed for example on the base of the first sofa and / or on the backrest 3.
- This guide and support plate includes two grooves respectively 6 and 7 forming slides.
- a first groove 6 extends perpendicular to the axis of the first sofa 2, near the backsplash 3.
- the second groove 7 forms a divergent angle with the first groove 6, when you move away from the first couch 2.
- the box spring from the second couch 4 is equipped with two ball rollers respectively 8 and 9 intended to be engaged in grooves 6 and 7.
- the roller 8 is located at substantially equal distance from the end face of the divan 4 and the longitudinal face of the latter facing outwards, i.e. on the backsplash 3 side, when the second couch is in sofa position.
- the spacing between the two rollers 8 and 9 and the angle formed by the grooves 6 and 7 are such that the maximum spacing between the grooves 6 and 7 is substantially equal to the distance between the two rollers 8 and 9, while when the two couches are in the sofa position, the rollers 8 and 9 are in abutment in the bottom of the grooves 6 and 7 located on the side of the first sofa.
- the bed base for couch 4 is equipped with two support pieces 10 with balls allowing rolling on the guide plate 5, and two rollers 12 close to each other end of the couch.
- a lock can be provided between the bed base of the second couch 4 and the guide plate 5, to immobilize the second sofa in sofa position.
- This lock can be operated by a lever located below the box spring and accessible from the front of the sofa.
- Figures 5 to 7 perfectly illustrate the passage from the position sofa in bed position.
- the operator exercises on the second couch 4, and from the end of it opposite the first couch 2, a movement of anti-clockwise rotation, this action is translating by a combined movement of translation and rotation resulting from the displacement of the rollers 8 and 9 in the grooves 6 and 7 respectively.
- the roller 8 moves over the entire length of the groove 6, the length of this groove being equal to the distance between the roller 8 and the longitudinal side of the divan 4 opposite to that resting against the backsplash 3.
Description
- Figure 1 est une vue du canapé en position canapé d'angle,
- Figure 2 en est une vue après transformation en un lit double, l'un des deux divans étant représenté en traits mixtes dans une position intermédiaire,
- Figure 3 est une vue en perspective de dessus de la partie fixe du canapé et de dessous du divan mobile,
- Figure 4 est une vue en coupe longitudinale de la plaque de guidage par un plan passant par la rainure perpendiculaire au divan fixe,
- Figures 5 à 7 sont trois vues de dessus représentant la cinématique de déplacement du divan mobile entre la position canapé représentée à la figure 5 et la position lit représentée à la figure 7.
Claims (7)
- Canapé d'angle transformable en lit double, comportant deux divans pouvant être déplacés entre une position dans laquelle ils sont perpendiculaires et forment un canapé d'angle et une position dans laquelle ils sont parallèles, le premier divan (2) étant fixe et le second divan (4) dont une face en bout est en appui contre une grande face du premier divan, en position de canapé d'angle, étant déplaçable, caractérisé en ce que le mouvement est un mouvement combiné de translation et de rotation, contrôlé par des moyens de guidage comprenant un support (5) monté sur le sol et fixe par rapport à celui-ci comprenant une glissière de guidage (6) orientée perpendiculairement à l'axe du divan fixe et une glissière (7) formant avec la première glissière un angle divergent lorsque l'on s'éloigne du canapé fixe(2) , le sommier du second divan étant équipé de deux galets de guidage (8, 9) engagés chacun dans l'une des deux glissières (6, 7), l'écartement entre les deux glissières étant au maximum sensiblement égal à la distance entre les deux galets (8, 9), et l'écartement entre les deux galets (8, 9) étant tel que ceux-ci soient en butée aux extrémités respectives des deux glissières (6, 7) lorsque les divans (2, 4) sont perpendiculaires l'un à l'autre.
- Canapé selon la revendication 1, caractérisé en ce que le galet (8) du second divan (4) engagé dans la glissière (6) perpendiculaire au premier divan (2) est situé à sensiblement égale distance de la face en bout du divan (4) prenant appui contre le premier divan (2) et de la face longitudinale du divan (4) tournée vers l'extérieur lorsque le divan est en position de canapé, et la longueur de cette glissière (6) est sensiblement égale à la distance entre ce galet (8) et l'autre face longitudinale du divan.
- Canapé selon l'une quelconque des revendications 1 et 2, caractérisé en ce que la glissière (6) perpendiculaire au premier divan (2) est située à proximité de la face longitudinale du second divan (4), tournée vers l'extérieur, en position de canapé.
- Canapé selon l'une quelconque des revendications 1 à 3, caractérisé en ce que les moyens de guidage du second divan (4) comportent une plaque (5) reposant au sol, dans laquelle sont ménagées deux rainures (6, 8) formant les deux glissières.
- Canapé selon la revendication 4, caractérisé en ce que le sommier du second divan (4) comprend en outre des galets et/ou des roulettes pivotantes (10, 12) destinées à prendre appui respectivement sur la plaque (5) et sur le sol.
- Canapé selon l'une quelconque des revendications 1 à 5, caractérisé en ce que le sommier du second divan (4) comporte des moyens de blocage en position de canapé.
- Canapé selon l'ensemble des revendications 4 et 6, caractérisé en ce que les moyens de blocage du second divan (4) sont constitués par un verrou mobile monté sur le sommier et destiné à être engagé dans une partie fixe formant gâche, ménagée dans la plaque de guidage, ou dans un dosseret servant à l'appui de la face longitudinale extérieure du second divan, en position canapé.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9900353A FR2788208B1 (fr) | 1999-01-12 | 1999-01-12 | Canape d'angle transformable en lit double |
FR9900353 | 1999-01-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1020143A1 EP1020143A1 (fr) | 2000-07-19 |
EP1020143B1 true EP1020143B1 (fr) | 2003-04-16 |
Family
ID=9540866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00420004A Expired - Lifetime EP1020143B1 (fr) | 1999-01-12 | 2000-01-11 | Canapé d'angle transformable en lit double |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1020143B1 (fr) |
AT (1) | ATE237255T1 (fr) |
DE (1) | DE60002107T2 (fr) |
FR (1) | FR2788208B1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9194143B2 (en) | 2013-08-23 | 2015-11-24 | Six Continents Hotels, Inc. | Business productivity room |
USD910331S1 (en) | 2017-10-31 | 2021-02-16 | Virgin Cruises Intermediate Limited | Sofa bed for cruise ship |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10001558C1 (de) * | 2000-01-14 | 2001-10-25 | Walter Knoll Gmbh & Co Kg Sitz | Ecksofa |
FR2822038B1 (fr) * | 2001-03-14 | 2003-10-03 | Dumeste | Siege a assise mobile |
DE10300833B4 (de) * | 2003-01-10 | 2007-11-22 | Wilhelm Jockenhöfer GmbH & Co KG | Polstermöbel-Kombination |
ITMI20061377A1 (it) * | 2006-07-14 | 2008-01-15 | Meteora S R L | Struttura di divano ad elevata flessibilita'di impiego |
KR20160025427A (ko) * | 2014-08-26 | 2016-03-08 | 김양선 | 가변형 소파 |
KR20160025129A (ko) * | 2014-08-26 | 2016-03-08 | 김양선 | 가변형 소파 |
CN113931909B (zh) * | 2021-10-15 | 2023-07-25 | 深圳市美为邦家私有限公司 | 连接结构及家具 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE899250C (de) * | 1950-10-01 | 1953-12-10 | Heinz Paulisch | Eckcouch |
US2691174A (en) * | 1951-08-30 | 1954-10-12 | Bryce C Roby | Bed and lounge unit |
US3084351A (en) * | 1961-03-13 | 1963-04-09 | Oxford Ltd | Combined bed and lounge |
DE9012849U1 (fr) * | 1990-09-10 | 1991-04-04 | Lohoff, Carl-Otto, 5603 Wuelfrath, De | |
DE29919083U1 (de) * | 1999-10-29 | 1999-12-30 | Hukla Werke Gmbh | Polstermöbel |
-
1999
- 1999-01-12 FR FR9900353A patent/FR2788208B1/fr not_active Expired - Fee Related
-
2000
- 2000-01-11 EP EP00420004A patent/EP1020143B1/fr not_active Expired - Lifetime
- 2000-01-11 DE DE60002107T patent/DE60002107T2/de not_active Expired - Lifetime
- 2000-01-11 AT AT00420004T patent/ATE237255T1/de active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9194143B2 (en) | 2013-08-23 | 2015-11-24 | Six Continents Hotels, Inc. | Business productivity room |
US10000940B2 (en) | 2013-08-23 | 2018-06-19 | Six Continents Hotels, Inc. | Business productivity room |
USD910331S1 (en) | 2017-10-31 | 2021-02-16 | Virgin Cruises Intermediate Limited | Sofa bed for cruise ship |
Also Published As
Publication number | Publication date |
---|---|
FR2788208A1 (fr) | 2000-07-13 |
DE60002107D1 (de) | 2003-05-22 |
EP1020143A1 (fr) | 2000-07-19 |
DE60002107T2 (de) | 2004-04-29 |
FR2788208B1 (fr) | 2001-02-09 |
ATE237255T1 (de) | 2003-05-15 |
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