FR2752708A1 - Chair with removable cover convertible into bed - Google Patents

Chair with removable cover convertible into bed Download PDF

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Publication number
FR2752708A1
FR2752708A1 FR9610646A FR9610646A FR2752708A1 FR 2752708 A1 FR2752708 A1 FR 2752708A1 FR 9610646 A FR9610646 A FR 9610646A FR 9610646 A FR9610646 A FR 9610646A FR 2752708 A1 FR2752708 A1 FR 2752708A1
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France
Prior art keywords
envelope
cover
seat
bed
convertible furniture
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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.)
Granted
Application number
FR9610646A
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French (fr)
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FR2752708B1 (en
Inventor
Claude Gruet
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DIVA FRANCE
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DIVA FRANCE
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Priority to FR9610646A priority Critical patent/FR2752708B1/en
Publication of FR2752708A1 publication Critical patent/FR2752708A1/en
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Publication of FR2752708B1 publication Critical patent/FR2752708B1/en
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Expired - Fee Related legal-status Critical Current

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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
    • A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
    • A47C31/10—Loose or removable furniture covers
    • A47C31/11—Loose or removable furniture covers for chairs
    • A47C31/113—Loose or removable furniture covers for chairs liquid-impermeable
    • 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

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Bedding Items (AREA)

Abstract

The chair has a back (9) and a seat (7) which are covered by a removable cover (15). This is fixed to the top of the back by a side clasp fastener (19). The cover is an envelope (21) which contains padding (22) which can be extracted, or put in place, through an opening closed by a slide clasp fastener. The padding is joined to the envelope by cords or strips of hooked pile fasteners. The envelope has an upper surface (23), made of the same fabric as the chair, and a lower surface (24) which forms a bed sheet (25).

Description

La présente invention concerne un meuble convertible, notamment un canapé-lit, comprenant un ensemble de dossier et d'assise et une housse de couverture de cet ensemble. The present invention relates to a convertible piece of furniture, in particular a sofa bed, comprising a back and seat assembly and a cover for this set.

On connaît différents meubles convertibles qui remplissent à la fois la fonction de siège et la fonction de lit, notamment des canapés-lits. Ces meubles comprennent généralement un matelas de couchage recouvert par une housse fixée à l'ensemble de dossier et d'assise du meuble pour améliorer l'aspect de finition du meuble et augmenter le confort de l'utilisateur. Pour transformer un tel meuble en lit, on enlève la housse et on actionne le mécanisme de conversion du meuble. Ensuite, on prépare le matelas pour le couchage
Les housses connues sont généralement formée d'un matériau d'aspect, un coutil de dessous et un élément de garnissage, tel que par exemple une ouate, disposé entre le matériau d'aspect et le coutil de dessous. Ces trois éléments sont cousus ensemble ce qui les rend solidaires les uns des autres. Une telle housse peut également servir de couette en position lit.Various convertible pieces of furniture are known which fulfill both the seat function and the bed function, in particular sofa beds. These pieces of furniture generally include a sleeping mattress covered by a cover fixed to the back and seat assembly of the piece of furniture to improve the finish appearance of the piece of furniture and to increase the comfort of the user. To transform such a piece of furniture into a bed, remove the cover and activate the furniture's conversion mechanism. Then we prepare the mattress for sleeping
Known covers are generally formed from an appearance material, a bottom tick and a filling element, such as for example a cotton wool, placed between the appearance material and the bottom tick. These three elements are sewn together which makes them integral with each other. Such a cover can also be used as a duvet in the bed position.

Ce type de housse présente l'inconvénient qu'il ne peut pas être lavé du fait de la présence de la ouate pouvant uniquement être nettoyée à sec ce qui coûte cher à l'utilisateur. Le plus souvent, seulement le matériau d'aspect et le coutil de dessous servant de drap en position lit se salissent lors de l'utilisation ce qui rend le nettoyage de la ouate inutile. This type of cover has the disadvantage that it cannot be washed due to the presence of the wadding which can only be dry cleaned which is expensive for the user. In most cases, only the appearance material and the bottom ticking used as a sheet in the bed position get dirty during use, which makes cleaning of the wadding unnecessary.

L'invention vise à pallier cet inconvénient en proposant un meuble convertible comprenant une housse dont au moins les parties les plus exposées à la salissure puissent être lavées facilement. The invention aims to overcome this drawback by providing a convertible piece of furniture comprising a cover from which at least the parts most exposed to soiling can be washed easily.

A cet effet, l'invention a pour objet un meuble convertible entre une position siège et une position lit, comprenant un ensemble de dossier et d'assise, une housse amovible destinée à revêtir au moins en position siège ledit ensemble de dossier et d'assise, et des moyens de maintien de ladite housse sur ledit ensemble de dossier et d'assise, ladite housse comportant une enveloppe et un élément de garnissage disposé à l'intérieur de l'enveloppe, caractérisé en ce que l'enveloppe comporte un accès de mise en place et d'extraction dudit élément de garnissage, et en ce que l'élément de garnissage et ladite enveloppe comportent des moyens complémentaires de fixation détachable. To this end, the subject of the invention is a piece of furniture convertible between a seat position and a bed position, comprising a set of backrest and seat, a removable cover intended to cover at least in seat position said set of backrest and seat, and means for holding said cover on said back and seat assembly, said cover comprising an envelope and a lining element disposed inside the envelope, characterized in that the envelope has an access for placing and extracting said lining element, and in that the lining element and said envelope comprise complementary detachable fixing means.

L'invention peut de plus comporter une ou plusieurs des caractéristiques suivantes:
- l'enveloppe comporte deux faces opposées, un dessus et un dessous, dont le dessus est formée par un matériau d'aspect et le dessous comporte un drap de couchage,
- la face de dessous de l'enveloppe comporte une bande périphérique et le drap est relié au bord de cette bande au moyen d'une fermeture actionnable entre une position ouverte et une position fermée, la position ouverte permettant l'accès pour la mise en place et l'extraction dudit élément de garnissage,
- la fermeture est une fermeture à glissière, notamment une fermeture à glissière pouvant être décrochée,
- les moyens complémentaires de fixation comprennent des lacets,
- les moyens complémentaires de fixation comprennent des fermetures auto-agrippantes.The invention may also include one or more of the following characteristics:
the envelope has two opposite faces, a top and a bottom, the top of which is formed by an appearance material and the bottom has a sleeping sheet,
- the underside of the envelope has a peripheral strip and the sheet is connected to the edge of this strip by means of an actuable closure between an open position and a closed position, the open position allowing access for setting place and extract said packing element,
- the closure is a zipper, in particular a zipper that can be unhooked,
the complementary fastening means include laces,
- the additional fixing means include hook-and-loop closures.

D'autres caractéristiques et avantages de invention ressortiront de la description suivante, donnée à titre d'exemple sans caractère limitatif, en regard des dessins annexés sur lesquels:
- La Figure 1 est une vue en coupe transversale d'un canapé-lit équipé d'une housse suivant l'invention, et
- La Figure 2 est une vue en plan du dessous d'une housse détachée du canapé-lit suivant l'invention avec un arrachement au niveau d'un coin de la housse.Other characteristics and advantages of the invention will emerge from the following description, given by way of example without limitation, with reference to the appended drawings in which:
FIG. 1 is a cross-sectional view of a sofa bed fitted with a cover according to the invention, and
- Figure 2 is a plan view from below of a cover detached from the sofa bed according to the invention with a cutaway at a corner of the cover.

Le canapé-lit 1 représenté à la figure 1 comprend un bâti 3 fixe sur lequel est fixé un cadre sommier 5. Le cadre sommier 5 comprend une partie assise 7 et une partie dossier 9 s'articulant autour d'un axe horizontal 11 lors de la conversion du meuble soit en position lit soit en position siège, et sur lesquelles est fixé un matelas 13. The sofa bed 1 shown in Figure 1 includes a fixed frame 3 on which is fixed a box spring 5. The bed frame 5 includes a seat part 7 and a back part 9 articulated around a horizontal axis 11 during the conversion of the furniture either into the bed position or into the seat position, and on which a mattress 13 is fixed.

Sur la figure 1, le canapé-lit 1 est représenté en position siège. Il comprend en outre une housse 15 amovible, fixée par une extrémité 17 à l'extrémité supérieure du dossier 9 au moyen d'une fermeture à glissière 19 pouvant être décrochée. La housse recouvre l'ensemble de dossier 9 et d' assise 7 pour donner un aspect fini au canapé-lit 1. In Figure 1, the sofa bed 1 is shown in the seat position. It further comprises a removable cover 15, fixed by one end 17 to the upper end of the backrest 9 by means of a zipper 19 which can be detached. The cover covers the backrest 9 and seat 7 assembly to give a finished look to the sofa bed 1.

Comme on le voit sur la figure 1, la housse 15 comprend une enveloppe 21 et un matériau de garnissage 22, tel qu'une ouate, disposé à l'intérieur de l'enveloppe 21. As can be seen in FIG. 1, the cover 15 comprises an envelope 21 and a lining material 22, such as a wadding, placed inside the envelope 21.

L'enveloppe comporte un dessus 23 formé par un matériau d'aspect et un dessous 24 formé essentiellement par un drap 25.The envelope comprises a top 23 formed by an appearance material and a bottom 24 formed essentially by a sheet 25.

Ainsi que cela est représenté sur la figure 2, la housse 15 et le drap 25 possèdent chacun une forme sensiblement rectangulaire. Le dessous 23 de l'enveloppe comporte une bande périphérique 26. Le drap 25 est relié au bord 26A de cette bande 26 au moyen d'une fermeture 27 actionnable entre une position ouverte et une position fermée. La position ouverte de la fermeture 27 permet l'accès pour la mise en place et l'extraction de l'élément de garnissage 22. La fermeture 27 est une fermeture à glissière pouvant être décrochée. Ainsi, le drap 25 peut être détaché du reste de l'enveloppe 21 et être lavé à part. As shown in Figure 2, the cover 15 and the sheet 25 each have a substantially rectangular shape. The underside 23 of the envelope has a peripheral strip 26. The sheet 25 is connected to the edge 26A of this strip 26 by means of a closure 27 operable between an open position and a closed position. The open position of the closure 27 allows access for the establishment and extraction of the packing element 22. The closure 27 is a zipper that can be unhooked. Thus, the sheet 25 can be detached from the rest of the envelope 21 and be washed separately.

Par ailleurs, l'ouverture réalisée par l'actionnement de la fermeture 27 à glissière pour décrocher le drap 25 du reste de l'enveloppe 21 définit un accès 29 pour extraire ou mettre en place la ouate 22 à l'intérieur de l'enveloppe 21. Furthermore, the opening produced by the actuation of the zipper 27 to unhook the sheet 25 from the rest of the envelope 21 defines an access 29 for extracting or placing the wadding 22 inside the envelope 21.

Afin de maintenir en position la ouate 22, l'enveloppe 21 et la ouate 22 comportent par exemple dans leurs quatre coins respectifs des moyens 31 complémentaires de fixation détachable tels que des lacets ou encore des fermetures auto-agrippantes comprenant des bandes de matériau formant respectivement des boucles et des crochets. In order to maintain the wadding 22 in position, the envelope 21 and the wadding 22 comprise, for example in their respective four corners, complementary means 31 of detachable fastening such as laces or even hook-and-loop fasteners comprising strips of material respectively forming loops and hooks.

Pour laver l'enveloppe 21, on décroche la housse 15 de la partie dossier 9 du cadre sommier 5. Puis, on ouvre la fermeture 27 à glissière afin d'avoir accès à la ouate 22. Ensuite, on détache et on extrait la ouate 22 de l'enveloppe 21. On obtient alors deux parties de la housse pouvant être nettoyées séparément, la ouate 22, si nécessaire , à sec, et l'enveloppe 21 dans une machine à laver normale. De plus, du fait que l'on peut en plus séparer le drap 25 du matériau d'aspect, chaque partie de l'enveloppe 21 peut être lavée à une température de lavage adaptée. To wash the envelope 21, the cover 15 is removed from the back part 9 of the box spring frame 5. Then, the zipper 27 is opened in order to have access to the wadding 22. Then, the wadding is detached and extracted. 22 of the envelope 21. We then obtain two parts of the cover which can be cleaned separately, the wadding 22, if necessary, dry, and the envelope 21 in a normal washing machine. In addition, since it is also possible to separate the sheet 25 from the appearance material, each part of the envelope 21 can be washed at a suitable washing temperature.

Bien entendu, l'invention s'applique aussi à d'autres meubles convertibles et notamment à tout type de canapés-lits comportant des mécanismes de conversion de tout type connu.  Of course, the invention also applies to other convertible furniture and in particular to any type of sofa bed comprising conversion mechanisms of any known type.

Claims (6)

RevendicationsClaims 1. Meuble convertible entre une position siège et une position lit, comprenant un ensemble de dossier (9) et d'assise (7), une housse (15) amovible destinée à revêtir au moins en position siège ledit ensemble de dossier (9) et d'assise (7), et des moyens de maintien (19) de ladite housse (15) sur ledit ensemble de dossier (9) et d'assise (7), ladite housse (15) comportant une enveloppe (21) et un élément de garnissage (22) disposé à l'intérieur de l'enveloppe (21), caractérisé en ce que l'enveloppe (21) comporte un accès (29) de mise en place et d'extraction dudit élément de garnissage (22), et en ce que l'élément de garnissage (22) et ladite enveloppe (21) comportent des moyens (31) complémentaires de fixation détachable. 1. Convertible furniture between a seat position and a bed position, comprising a set of backrest (9) and seat (7), a removable cover (15) intended to cover at least in seat position said set of backrest (9) and seat (7), and means for holding (19) said cover (15) on said backrest (9) and seat (7) assembly, said cover (15) comprising an envelope (21) and a lining element (22) disposed inside the envelope (21), characterized in that the envelope (21) has an access (29) for positioning and extracting said lining element (22 ), and in that the lining element (22) and said envelope (21) comprise complementary means (31) of detachable fixing. 2. Meuble convertible selon la revendication 1, caractérisé en ce que l'enveloppe (21) comporte deux faces opposées (23,24), un dessus (23) et un dessous (24), dont le dessus (23) est formée par un matériau d'aspect et le dessous (24) comporte un drap (25) de couchage. 2. Convertible furniture according to claim 1, characterized in that the envelope (21) has two opposite faces (23,24), a top (23) and a bottom (24), the top (23) of which is formed by an appearance material and the underside (24) has a bed sheet (25). 3. Meuble convertible selon la revendication 2, caractérisé en ce que la face de dessous (23) de l'enveloppe (21) comporte une bande périphérique (26) et en ce que le drap (25) est relié au bord (26A) de cette bande (26) au moyen d'une fermeture (27) actionnable entre une position ouverte et une position fermée, la position ouverte permettant l'accès pour la mise en place et l'extraction dudit élément de garnissage (22). 3. Convertible furniture according to claim 2, characterized in that the underside (23) of the envelope (21) has a peripheral strip (26) and in that the sheet (25) is connected to the edge (26A) of this strip (26) by means of a closure (27) operable between an open position and a closed position, the open position allowing access for the establishment and extraction of said packing element (22). 4. Meuble convertible selon la revendication 3, caractérisé en ce que la fermeture est une fermeture à glissière (27), notamment une fermeture à glissière pouvant être décrochée. 4. Convertible furniture according to claim 3, characterized in that the closure is a zipper (27), in particular a zipper that can be unhooked. 5. Meuble convertible selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les moyens complémentaires de fixation comprennent des lacets (31). 5. Convertible furniture according to any one of claims 1 to 4, characterized in that the complementary fixing means comprise laces (31). 6. Meuble convertible selon l'une quelconque des revendications 1 à 4, caractérisé en ce que les moyens complémentaires de fixation comprennent des fermetures auto-agrippantes.  6. Convertible furniture according to any one of claims 1 to 4, characterized in that the complementary fixing means comprise hook-and-loop closures.
FR9610646A 1996-08-30 1996-08-30 CONVERTIBLE FURNITURE HAVING A REMOVABLE COVER Expired - Fee Related FR2752708B1 (en)

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FR9610646A FR2752708B1 (en) 1996-08-30 1996-08-30 CONVERTIBLE FURNITURE HAVING A REMOVABLE COVER

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Application Number Priority Date Filing Date Title
FR9610646A FR2752708B1 (en) 1996-08-30 1996-08-30 CONVERTIBLE FURNITURE HAVING A REMOVABLE COVER

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FR2752708B1 FR2752708B1 (en) 1998-11-27

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830175A1 (en) 2001-09-28 2003-04-04 Diva France Cover for sofa bed is divided into sections which cover seat and back, flaps attached to these carrying tapes on their outer edges which are tied together to hold over in position on sofa
FR2893239A1 (en) * 2005-11-17 2007-05-18 Cauval Ind Soc Par Actions Sim Convertible sofa-bed cover is held in place by sliding clasp fasteners and acts as duvet when used for sleeping

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2161692A5 (en) * 1971-11-18 1973-07-06 Borsini Latino
FR2363304A1 (en) * 1976-09-03 1978-03-31 Cinna Sa Bed settee of two inter-hinging leaves - forming back and seat respectively of settee and covered by continuous foam rubber body support mattress

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2161692A5 (en) * 1971-11-18 1973-07-06 Borsini Latino
FR2363304A1 (en) * 1976-09-03 1978-03-31 Cinna Sa Bed settee of two inter-hinging leaves - forming back and seat respectively of settee and covered by continuous foam rubber body support mattress

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830175A1 (en) 2001-09-28 2003-04-04 Diva France Cover for sofa bed is divided into sections which cover seat and back, flaps attached to these carrying tapes on their outer edges which are tied together to hold over in position on sofa
FR2893239A1 (en) * 2005-11-17 2007-05-18 Cauval Ind Soc Par Actions Sim Convertible sofa-bed cover is held in place by sliding clasp fasteners and acts as duvet when used for sleeping

Also Published As

Publication number Publication date
FR2752708B1 (en) 1998-11-27

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