EP3537932B1 - Reclinable folding deckchair - Google Patents

Reclinable folding deckchair Download PDF

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Publication number
EP3537932B1
EP3537932B1 EP17808540.3A EP17808540A EP3537932B1 EP 3537932 B1 EP3537932 B1 EP 3537932B1 EP 17808540 A EP17808540 A EP 17808540A EP 3537932 B1 EP3537932 B1 EP 3537932B1
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EP
European Patent Office
Prior art keywords
shell
receiving
jamb
armchair
complementary
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.)
Active
Application number
EP17808540.3A
Other languages
German (de)
French (fr)
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EP3537932A1 (en
Inventor
Jean-Noël PERNET
Corrado Roani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lafuma Mobilier SAS
Original Assignee
Lafuma Mobilier SAS
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Lafuma Mobilier SAS filed Critical Lafuma Mobilier SAS
Priority to PL17808540T priority Critical patent/PL3537932T3/en
Publication of EP3537932A1 publication Critical patent/EP3537932A1/en
Application granted granted Critical
Publication of EP3537932B1 publication Critical patent/EP3537932B1/en
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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
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
    • A47C1/0355—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest actuated by linkages, e.g. lazy-tongs mechanisms
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
    • A47C1/0352—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest characterised by coupled seat and back-rest slidingly movable in the base frame, e.g. by rollers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/04—Folding chairs with inflexible seats
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/04—Folding chairs with inflexible seats
    • A47C4/18—Folding chairs with inflexible seats having a frame made of metal
    • A47C4/20—Folding chairs with inflexible seats having a frame made of metal with legs pivotably connected to seat or underframe
    • A47C4/22—Folding chairs with inflexible seats having a frame made of metal with legs pivotably connected to seat or underframe of adjustable type

Definitions

  • the present invention relates to the field of furniture and more precisely that of reclining and folding armchairs or chairs comprising at least one backrest and a legrest.
  • a relaxation chair comprising: a frame forming a backrest; two parallel side members forming a seat, the side members being articulated in the vicinity of the lower end of the frame forming the backrest; two armrests parallel to each other and parallel to the seat side members, the armrests being articulated on the frame forming the backrest, each armrest having a sliding axis parallel to the side members; a U-shaped frame forming a legrest, the two branches of which are articulated at the end of the side members, the upper end of the branches of the frame forming the legrest is articulated at the end of the armrests; a stretched canvas attached to the frame and to the side members by elastic means.
  • the chair according to this document further comprises a base formed of two legs, respectively front and rear, the legs each being formed of parallel legs integral with the side members, said legs being articulated together around a yoke, the end of each front leg having a yoke capable of sliding on said sliding axis and a means for locking in position, the legs of the legs being connected to each other by an articulated connecting rod, respectively on the front leg and on a yoke fixed to the rear of the side member , capable of allowing the sliding of each rear leg.
  • the transmission of movement between the backrest and the legrest is effected by the deformation of the quadrilateral formed by the backrest, the legrest, the seat rails and the sliding axis of the armrest.
  • the entire base is fixed, in particular the sliding yoke and the yoke located at the rear of the side member, so that the armrest moves at the same time as the backrest.
  • the yoke at the rear of the spar is integral with the seat spar and allows the leg to slide relative to said spar.
  • the drawback of this configuration is that this yoke is not completely satisfactory from an aesthetic point of view, in particular because the screw holding the yoke attached is visible and makes the general appearance of the chair less attractive.
  • the object of the invention is to remedy all or part of the aforementioned drawbacks.
  • the covering shell further comprises a first complementary receiving housing shaped to at least partially receive the fixing member.
  • the first complementary reception housing is preferably blind and is positioned on a face opposite the cover of the covering shell.
  • the fixing member is enclosed in the jamb yoke and not visible.
  • the receiving shell comprises a second receiving housing configured to house at least partially a part of a rear leg of a leg, said second receiving housing allowing mobility of the rear leg.
  • the covering shell comprises a second complementary receiving housing shaped to at least partially receive the rear leg housed at least partially in the second receiving housing of the receiving shell.
  • the covering shell is rotatably mounted on the receiving shell.
  • the receiving shell comprises at least one pivot pin configured to cooperate with a complementary member provided on the covering shell.
  • the pivot lug protrudes on either side of the receiving shell along a transverse axis of the jamb yoke.
  • the transverse axis along which the pivot lug extends is substantially parallel to the axis along which a second receiving housing shaped to slidably receive the rear leg of a leg extends.
  • each pivot pin is positioned laterally relative to the receiving shell.
  • the covering shell comprises at least one complementary member, preferably in the form of a tab intended to cooperate with the at least one pivot pin of the receiving shell.
  • the covering shell comprises at least two tabs positioned facing each other laterally with respect to the covering shell, each tab being intended to cooperate with a pivot pin projecting from the receiving shell.
  • the receiving shell and the covering shell are connected to each other by a connecting member, preferably a leaf spring.
  • the covering shell comprises a member for closing the jamb yoke, said closure member being configured to cooperate with a complementary closure member provided in the receiving shell.
  • the closure member protrudes from the covering shell.
  • the closure member extends along a secant axis and preferably substantially perpendicular to the longitudinal axis along which the leg yoke extends.
  • the closure member has at a free end a retaining element shaped to cooperate with the complementary closure member.
  • the closure member has at a free end a retaining element shaped to cooperate with an orifice formed in the complementary closure member.
  • the complementary closure member is formed above the second housing of the receiving shell.
  • the complementary closure member comprises an orifice shaped to cooperate with the closure member of the covering shell.
  • the covering shell comprises at least one guide blade arranged in the vicinity of the first complementary receiving housing and being configured to cooperate with a recess formed in the receiving shell.
  • the covering shell comprises two guide blades positioned on either side of the first complementary receiving housing.
  • the covering shell comprises at least one retaining element shaped to cooperate with a complementary retaining element provided on the receiving shell.
  • the retaining element comprises a free end preferably having the shape of a hook.
  • the receiving shell comprises a complementary retaining element shaped to cooperate with a retaining element provided on the covering shell.
  • the additional retaining element comprises a protruding portion, the shape of the free end of the retaining element being shaped to engage with said protruding portion of the complementary retaining element.
  • the means for limiting sliding on each leg comprise a connecting rod, having a first end articulated around the front leg and a second end articulated around the leg yoke, and an element fixed in the leg rear and shaped to abut against the connecting rod in the vicinity of its second end.
  • the receiving shell comprises a receiving zone shaped to receive the element forming a stop.
  • the chair further comprises mutually parallel armrests articulated on the backrest, each armrest having a sliding axis.
  • the chair further comprises a legrest comprising two branches articulated with respect to the seat and with respect to the armrests.
  • the chair further comprises a stretched canvas intended to cover at least the backrest, and / or the seat and / or the legrest.
  • An armchair 100 according to the invention is foldable and reclining.
  • the armchair 100 comprises a backrest 101, a seat 102, a base formed of a first leg 105 and a second leg 105, as illustrated in figures 1 to 4 .
  • the chair according to the invention comprises armrests 104 mutually parallel, articulated on the backrest 101, each armrest 104 having a sliding axis; a legrest 103 comprising two branches articulated relative to the seat 102 and relative to the armrests 104; a stretched canvas (not shown) intended to cover the backrest 101, the seat 102 and the legrest 103.
  • the seat 102 of the armchair 100 is delimited by at least a first and a second side members 102a positioned in parallel and facing each other, said seat 102 being articulated with respect to the backrest 101 as illustrated. to the figures 1 and 2 .
  • each leg 105 is formed of at least one front leg 105a and one rear leg 105b.
  • Each rear leg 105b of each leg 105 comprises a flat end 105c mounted articulated on a front leg 105a of the same leg 105.
  • Each leg 105 of the base comprises a leg yoke 1 comprising a first portion configured to allow sliding of the rear leg 105b and a second portion fixed to a spar 102a of the seat 102.
  • the jamb yoke 1 is formed of at least one receiving shell 1b comprising a receiving housing 2b of a fixing member 4 shaped to be fixed to a spar 102a of the seat 102, and at least one shell of covering la, articulated relative to the receiving shell 1b.
  • the covering shell 1a comprises a mask configured to cover the fixing member 4 housed in the receiving housing 2b of the receiving shell 1b as visible in figure 5 .
  • the covering shell 1a further comprises a complementary receiving housing 2a shaped to at least partially receive the fixing member.
  • the additional reception housing 2a is preferably blind and is positioned on a face opposite the cover of the cover shell la, as shown in figure 6 .
  • the covering shell 1a is mounted in rotation along the axis XX on the receiving shell 1b.
  • the receiving shell 1b comprises two pivot pins 5 each intended to cooperate with a complementary member, in the form of a tab 6 formed on the covering shell 1b.
  • each pivot pin 5 protrudes from either side of the receiving shell 1b along a transverse axis XX of the jamb yoke 1.
  • the transverse axis XX along which each pivot pin 5 extends is substantially parallel to the axis along which a second receiving housing 3b, shaped to slidably receive the rear leg 105b of a leg 105, extends.
  • the covering shell 1a comprises two complementary members 6 in the form of legs 6 each shaped to cooperate with a pivot pin 5.
  • the two legs 6 are positioned facing each other laterally with respect to the cover shell la.
  • receiving shell 1b and the covering shell 1a can be connected to each other by a connecting member, preferably a leaf spring.
  • the receiving shell 1b further comprises a second receiving housing 3b shaped to slidably receive a rear leg 105b of the jamb 105, as shown in figures 5 to 10 .
  • the covering shell 1a comprises a second complementary receiving housing 3a shaped to at least partially receive the rear leg 105b housed in the second receiving housing 3b of the receiving shell 1b.
  • the covering shell 1a comprises a closure member 7 of the jamb yoke 1, said closure member 7 being configured to cooperate with a complementary closure member 8 formed in the receiving shell 1b, as illustrated in particular in figures 8 and 10 .
  • the closure member 7 protrudes from the covering shell 1a and more particularly extends along a secant axis and preferably substantially perpendicular to the longitudinal axis along which the jamb yoke 1 extends, as seen in figure 10 .
  • the closure member 7 has at a free end a retaining element shaped to cooperate with the complementary closure member 8, and more precisely with an orifice 8a formed in the complementary closure member 8.
  • the complementary closure member 8 is formed above the second housing 3b of the receiving shell 1b as visible in figures 8 and 10 .
  • the complementary closure member 8 comprises an orifice 8a shaped to cooperate with the closure member 7 of the covering shell la.
  • the covering shell 1a further comprises two guide blades 12 arranged on either side of the first complementary receiving housing 2a.
  • the two guide blades 12 being intended to cooperate with a recess formed in the receiving shell 1b.
  • these guide blades are optional and may be a number greater or less than two.
  • the covering shell 1a comprises a retaining element 11 shaped to cooperate with a complementary retaining element 10 provided on the receiving shell 1b.
  • the retaining element 11 comprises a free end preferably having a hook shape as visible in figure 7 .
  • the receiving shell 1b comprises a complementary retaining element 10 shaped to cooperate with a retaining element 11 provided on the covering shell la.
  • the complementary retaining element 10 comprises a protruding portion, the shape of the free end of the retaining member 11 is shaped to engage with said protruding portion of the complementary retaining member 10, as illustrated in figure 10 .
  • the covering shell 1a has a face formed by the cover and an opposite face comprising all of the components described above and each intended to cooperate with a complementary component of the receiving shell 1b.
  • the chair 100 comprises means for limiting the sliding of the rear leg 105b produced using a connecting rod 106 and an element 107 forming a stop.
  • the connecting rod 106 has a first end 106a articulated around the front leg 105a and a second end 106b articulated around the leg yoke 1. More precisely, the first end 106a is curved around a fastening element passing through the front leg 105a , as shown in particular in figure 12 , and the second end 106b is bent around the fixing member 4 so as to be housed in the jamb yoke 1, as shown in figure 7 .
  • the element 107 forming a stopper is fixed in the rear leg 105b by means of a fixing rod 109 passing through orifices 110 carried by said rear leg 105b.
  • each rear leg 105b will slide rearwardly until the element 107 comes into abutment against an area of the connecting rod 106 located in the vicinity of its second end 106a.
  • the armchair 100 is then stabilized and allows a person to sit.
  • the receiving shell 1b advantageously has a concave receiving zone 108 shaped to receive the element 107 when the latter comes into contact with the connecting rod 106. This thus makes it possible to avoid the concentration of the forces exerted by the element 107. on the single connecting rod 106 and to distribute them between the leg yoke 1 and said connecting rod 106, the safety and the stability being thereby increased.

Description

La présente invention concerne le domaine du mobilier et plus précisément celui des fauteuils ou chaises inclinables et repliables comprenant au moins un dossier et un repose-jambes.The present invention relates to the field of furniture and more precisely that of reclining and folding armchairs or chairs comprising at least one backrest and a legrest.

Un exemple de ces fauteuils est décrit dans le brevet français FR2721811 . Ce document décrit un fauteuil de relaxation comprenant : un cadre formant dossier ; deux longerons parallèles formant assise, les longerons étant articulés au voisinage de l'extrémité inférieure du cadre formant dossier ; deux accotoirs parallèles entre eux et parallèles aux longerons d'assise, les accotoirs étant articulés sur le cadre formant dossier, chaque accotoir présentant un axe de coulissement parallèle aux longerons; un cadre en forme de U formant repose-jambes dont les deux branches sont articulées à l'extrémité des longerons, l'extrémité supérieure des branches du cadre formant repose-jambes est articulée à l'extrémité des accotoirs; une toile tendue accrochée sur le cadre et aux longerons par des moyens élastiques.An example of these armchairs is described in the French patent FR2721811 . This document describes a relaxation chair comprising: a frame forming a backrest; two parallel side members forming a seat, the side members being articulated in the vicinity of the lower end of the frame forming the backrest; two armrests parallel to each other and parallel to the seat side members, the armrests being articulated on the frame forming the backrest, each armrest having a sliding axis parallel to the side members; a U-shaped frame forming a legrest, the two branches of which are articulated at the end of the side members, the upper end of the branches of the frame forming the legrest is articulated at the end of the armrests; a stretched canvas attached to the frame and to the side members by elastic means.

Le fauteuil selon ce document comprend en outre, un piètement formé de deux jambages, respectivement avant et arrière, les jambages étant formés chacun de jambes parallèles solidaires des longerons, lesdits jambages étant articulés entre eux autour d'une chape, l'extrémité de chaque jambage avant présentant une chape apte à coulisser sur ledit axe de coulissement et un moyen de blocage en position, les jambes des jambages étant reliées entre elles par une bielle articulée, respectivement sur le jambage avant et sur une chape fixée à l'arrière du longeron, apte à autoriser le coulissement de chaque jambage arrière.The chair according to this document further comprises a base formed of two legs, respectively front and rear, the legs each being formed of parallel legs integral with the side members, said legs being articulated together around a yoke, the end of each front leg having a yoke capable of sliding on said sliding axis and a means for locking in position, the legs of the legs being connected to each other by an articulated connecting rod, respectively on the front leg and on a yoke fixed to the rear of the side member , capable of allowing the sliding of each rear leg.

Ainsi, la transmission du mouvement entre le dossier et le repose-jambes se fait par la déformation du quadrilatère formé par le dossier, le repose-jambes, les longerons d'assise et l'axe de coulissement de l'accotoir. Pendant ce mouvement, tout le piètement est fixe, notamment la chape coulissante et la chape située à l'arrière du longeron, de sorte que l'accotoir se déplace en même temps que le dossier.Thus, the transmission of movement between the backrest and the legrest is effected by the deformation of the quadrilateral formed by the backrest, the legrest, the seat rails and the sliding axis of the armrest. During this movement, the entire base is fixed, in particular the sliding yoke and the yoke located at the rear of the side member, so that the armrest moves at the same time as the backrest.

Comme décrit dans cet exemple, la chape à l'arrière du longeron est solidaire du longeron d'assise et permet le coulissement du jambage par rapport audit longeron. L'inconvénient de cette configuration est que cette chape n'est pas totalement satisfaisante d'un point de vue esthétique, notamment du fait que la vis maintenant la chape fixée est apparente et rend l'aspect général du fauteuil moins attractif.As described in this example, the yoke at the rear of the spar is integral with the seat spar and allows the leg to slide relative to said spar. The drawback of this configuration is that this yoke is not completely satisfactory from an aesthetic point of view, in particular because the screw holding the yoke attached is visible and makes the general appearance of the chair less attractive.

L'invention a pour but de remédier à tout ou partie des inconvénients précités.The object of the invention is to remedy all or part of the aforementioned drawbacks.

L'invention a pour objet un fauteuil pliable et inclinable comprenant au moins :

  • un dossier,
  • une assise délimitée par au moins un premier et un deuxième longerons positionnés en regard l'un de l'autre, ladite assise étant articulée par rapport au dossier,
  • un piètement, formé d'un premier jambage et d'un deuxième jambage, chaque jambage étant formé d'au moins une jambe avant et d'une jambe arrière, ladite jambe arrière comprenant une extrémité montée articulée sur la jambe avant, chaque jambage du piètement comprenant une chape de jambage comportant une première portion configurée pour permettre un coulissement de la jambe arrière et une deuxième portion fixée sur un longeron de l'assise, ledit piètement comprenant sur chaque jambage des moyens de limitation de coulissement de la jambe arrière,
caractérisé en ce que la chape de jambage est formée d'au moins une coque de réception comprenant un premier logement de réception conformé pour loger au moins partiellement un organe de fixation, l'organe de fixation étant destiné à être fixé à un longeron de l'assise, et au moins une coque de recouvrement, articulée par rapport à la coque de réception, ladite coque de recouvrement comprenant sur une face un cache configuré pour masquer au moins partiellement l'organe de fixation logé au moins partiellement dans le premier logement de réception de la coque de réception.The invention relates to a folding and reclining chair comprising at least:
  • a file,
  • a seat bounded by at least a first and a second side members positioned facing each other, said seat being articulated relative to the backrest,
  • a base, formed of a first leg and a second leg, each leg being formed of at least one front leg and one rear leg, said rear leg comprising an end mounted articulated on the front leg, each leg of the base comprising a leg yoke comprising a first portion configured to allow sliding of the rear leg and a second portion fixed to a side member of the seat, said base comprising on each leg means for limiting the sliding of the rear leg,
characterized in that the jamb yoke is formed of at least one receiving shell comprising a first receiving housing shaped to at least partially house a fixing member, the fixing member being intended to be fixed to a side member of the 'seat, and at least one covering shell, articulated relative to the receiving shell, said covering shell comprising on one face a cover configured to at least partially hide the fixing member housed at least partially in the first housing of reception of the reception shell.

Grâce à cette configuration, la fixation de chaque jambage au niveau d'un longeron d'assise est non visible, ce qui permet d'améliorer l'esthétique du fauteuil.Thanks to this configuration, the fixing of each leg at the level of a seat spar is not visible, which improves the aesthetics of the chair.

Selon une caractéristique de l'invention, la coque de recouvrement comprend en outre un premier logement de réception complémentaire conformé pour recevoir au moins partiellement l'organe de fixation.According to one characteristic of the invention, the covering shell further comprises a first complementary receiving housing shaped to at least partially receive the fixing member.

Selon une caractéristique de l'invention, le premier logement de réception complémentaire est préférentiellement borgne et est positionné sur une face opposée au cache de la coque de recouvrement. Ainsi, lorsque la chape de jambage est fermée, l'organe de fixation est enfermé dans la chape de jambage et non visible.According to one characteristic of the invention, the first complementary reception housing is preferably blind and is positioned on a face opposite the cover of the covering shell. Thus, when the jamb yoke is closed, the fixing member is enclosed in the jamb yoke and not visible.

Selon une caractéristique de l'invention, la coque de réception comprend un deuxième logement de réception conformé pour loger au moins partiellement une partie d'une jambe arrière d'un jambage, ledit deuxième logement de réception autorisant la mobilité de la jambe arrière.According to one characteristic of the invention, the receiving shell comprises a second receiving housing configured to house at least partially a part of a rear leg of a leg, said second receiving housing allowing mobility of the rear leg.

Selon une caractéristique de l'invention, la coque de recouvrement comprend un deuxième logement de réception complémentaire conformé pour recevoir au moins partiellement la jambe arrière logée au moins partiellement dans le deuxième logement de réception de la coque de réception. Ainsi, lorsque la chape de jambage est fermée, la jambe arrière est enfermée dans la chape de jambage tout en restant libre en coulissement.According to one characteristic of the invention, the covering shell comprises a second complementary receiving housing shaped to at least partially receive the rear leg housed at least partially in the second receiving housing of the receiving shell. Thus, when the jamb yoke is closed, the rear leg is enclosed in the jamb yoke while remaining free to slide.

Selon une caractéristique de l'invention, la coque de recouvrement est montée en rotation sur la coque de réception.According to one characteristic of the invention, the covering shell is rotatably mounted on the receiving shell.

Selon une caractéristique de l'invention, la coque de réception comprend au moins un ergot pivot configuré pour coopérer avec un organe complémentaire ménagé sur la coque de recouvrement.According to one characteristic of the invention, the receiving shell comprises at least one pivot pin configured to cooperate with a complementary member provided on the covering shell.

Avantageusement, l'ergot pivot s'étend en saillie de part et d'autre de la coque de réception selon un axe transversal de la chape de jambage. Avantageusement, l'axe transversal selon lequel l'ergot pivot s'étend est sensiblement parallèle à l'axe selon lequel un deuxième logement de réception conformé pour recevoir en coulissement la jambe arrière d'un jambage s'étend.Advantageously, the pivot lug protrudes on either side of the receiving shell along a transverse axis of the jamb yoke. Advantageously, the transverse axis along which the pivot lug extends is substantially parallel to the axis along which a second receiving housing shaped to slidably receive the rear leg of a leg extends.

Selon une caractéristique de l'invention, chaque ergot pivot est positionné latéralement par rapport à la coque de réception.According to one characteristic of the invention, each pivot pin is positioned laterally relative to the receiving shell.

Selon une caractéristique de l'invention, la coque de recouvrement comprend au moins un organe complémentaire, préférentiellement sous la forme d'une patte destiné à coopérer avec le au moins un ergot pivot de la coque de réception. Avantageusement, la coque de recouvrement comprend au moins deux pattes positionnées en regard l'une de l'autre latéralement par rapport à la coque de recouvrement, chaque patte étant destinée à coopérer avec un ergot pivot saillant de la coque de réception.According to one characteristic of the invention, the covering shell comprises at least one complementary member, preferably in the form of a tab intended to cooperate with the at least one pivot pin of the receiving shell. Advantageously, the covering shell comprises at least two tabs positioned facing each other laterally with respect to the covering shell, each tab being intended to cooperate with a pivot pin projecting from the receiving shell.

Selon une caractéristique de l'invention, la coque de réception et la coque de recouvrement sont reliées l'une à l'autre par un organe de liaison, préférentiellement une lame ressort.According to one characteristic of the invention, the receiving shell and the covering shell are connected to each other by a connecting member, preferably a leaf spring.

Selon une caractéristique de l'invention, la coque de recouvrement comprend un organe de fermeture de la chape de jambage, ledit organe de fermeture étant configuré pour coopérer avec un organe de fermeture complémentaire ménagé dans la coque de réception.According to one characteristic of the invention, the covering shell comprises a member for closing the jamb yoke, said closure member being configured to cooperate with a complementary closure member provided in the receiving shell.

Selon une caractéristique de l'invention, l'organe de fermeture est saillant par rapport à la coque de recouvrement. Avantageusement, l'organe de fermeture s'étend selon un axe sécant et préférentiellement sensiblement perpendiculaire, à l'axe longitudinal selon lequel la chape de jambage s'étend.According to one characteristic of the invention, the closure member protrudes from the covering shell. Advantageously, the closure member extends along a secant axis and preferably substantially perpendicular to the longitudinal axis along which the leg yoke extends.

Selon une caractéristique de l'invention, l'organe de fermeture présente à une extrémité libre un élément de retenue conformé pour coopérer avec l'organe de fermeture complémentaire.According to one characteristic of the invention, the closure member has at a free end a retaining element shaped to cooperate with the complementary closure member.

Selon une autre caractéristique de l'invention, l'organe de fermeture présente à une extrémité libre un élément de retenue conformé pour coopérer avec un orifice ménagé dans l'organe de fermeture complémentaire.According to another characteristic of the invention, the closure member has at a free end a retaining element shaped to cooperate with an orifice formed in the complementary closure member.

Selon une caractéristique de l'invention, l'organe de fermeture complémentaire est formé au-dessus du deuxième logement de la coque de réception.According to one characteristic of the invention, the complementary closure member is formed above the second housing of the receiving shell.

Selon une caractéristique de l'invention, l'organe de fermeture complémentaire comprend un orifice conformé pour coopérer avec l'organe de fermeture de la coque de recouvrement.According to one characteristic of the invention, the complementary closure member comprises an orifice shaped to cooperate with the closure member of the covering shell.

Selon une autre caractéristique de l'invention, la coque de recouvrement comprend au moins une lame de guidage agencée au voisinage du premier logement de réception complémentaire et étant configurée pour coopérer avec un renfoncement ménagé dans la coque de réception.According to another characteristic of the invention, the covering shell comprises at least one guide blade arranged in the vicinity of the first complementary receiving housing and being configured to cooperate with a recess formed in the receiving shell.

Préférentiellement, la coque de recouvrement comprend deux lames de guidage positionnées de part et d'autre du premier logement de réception complémentaire.Preferably, the covering shell comprises two guide blades positioned on either side of the first complementary receiving housing.

Selon une autre caractéristique de l'invention, la coque de recouvrement comprend au moins un élément de retenue conformé pour coopérer avec un élément de retenue complémentaire ménagé sur la coque de réception.According to another characteristic of the invention, the covering shell comprises at least one retaining element shaped to cooperate with a complementary retaining element provided on the receiving shell.

Selon une caractéristique de l'invention, l'élément de retenue comprend une extrémité libre présentant préférentiellement une forme de crochet.According to one characteristic of the invention, the retaining element comprises a free end preferably having the shape of a hook.

Selon une caractéristique de l'invention, la coque de réception comprend un élément de retenue complémentaire conformé pour coopérer avec un élément de retenue ménagé sur la coque de recouvrement.According to one characteristic of the invention, the receiving shell comprises a complementary retaining element shaped to cooperate with a retaining element provided on the covering shell.

Selon une caractéristique de l'invention, l'élément de retenue complémentaire comprend une portion saillante, la forme de l'extrémité libre de l'élément de retenue étant conformée pour s'engager sur ladite portion saillante de l'élément de retenue complémentaire.According to one characteristic of the invention, the additional retaining element comprises a protruding portion, the shape of the free end of the retaining element being shaped to engage with said protruding portion of the complementary retaining element.

Selon une caractéristique de l'invention, les moyens de limitation de coulissement sur chaque jambage comprennent une bielle, présentant une première extrémité articulée autour de la jambe avant et une deuxième extrémité articulée autour de la chape de jambage, et un élément fixé dans la jambe arrière et conformé pour venir en butée contre la bielle au voisinage de sa deuxième extrémité. Préférentiellement, la coque de réception comprend une zone de réception conformée pour recevoir l'élément formant butée.According to one characteristic of the invention, the means for limiting sliding on each leg comprise a connecting rod, having a first end articulated around the front leg and a second end articulated around the leg yoke, and an element fixed in the leg rear and shaped to abut against the connecting rod in the vicinity of its second end. Preferably, the receiving shell comprises a receiving zone shaped to receive the element forming a stop.

Selon une caractéristique de l'invention, le fauteuil comprend en outre, des accotoirs parallèles entre eux articulés sur le dossier, chaque accotoir présentant un axe de coulissement.According to one characteristic of the invention, the chair further comprises mutually parallel armrests articulated on the backrest, each armrest having a sliding axis.

Selon une caractéristique de l'invention, le fauteuil comprend en outre un repose-jambes comprenant deux branches articulées par rapport à l'assise et par rapport aux accotoirs.According to one characteristic of the invention, the chair further comprises a legrest comprising two branches articulated with respect to the seat and with respect to the armrests.

Selon une caractéristique de l'invention, le fauteuil comprend en outre une toile tendue destinée à recouvrir au moins le dossier, et/ou l'assise et/ou le repose-jambes.According to one characteristic of the invention, the chair further comprises a stretched canvas intended to cover at least the backrest, and / or the seat and / or the legrest.

L'invention sera mieux comprise, grâce à la description ci-après, qui se rapporte à un mode de réalisation selon la présente invention, donné à titre d'exemple non limitatif et expliqué avec référence aux dessins schématiques annexés, dans lesquels:

  • la figure 1 est une vue de côté du fauteuil selon l'invention en position allongée dépliée,
  • la figure 2 est une vue de côté du fauteuil selon l'invention en position assise dépliée,
  • la figure 3 est une vue de côté du fauteuil selon l'invention en position intermédiaire repliée,
  • la figure 4 est une vue de côté du fauteuil selon l'invention en position repliée,
  • la figure 5 est une vue en perspective éclatée selon un côté de la chape de jambage du fauteuil selon l'invention,
  • la figure 6 est une vue en perspective éclatée selon l'autre côté de la chape de jambage du fauteuil selon l'invention,
  • la figure 7 est une vue en perspective selon un côté de la chape de jambage ouverte,
  • la figure 8 est une vue en coupe transversale selon l'autre côté de la chape de jambage ouverte,
  • la figure 9 est une vue en perspective sensiblement similaire à la figure 7 avec la chape de jambage fermée,
  • la figure 10 est une vue en coupe transversale sensiblement similaire à la figure 8 avec la chape de jambage fermée,
  • la figure 11 est une vue partielle de côté du fauteuil selon l'invention en position repliée,
  • la figure 12 est une vue partielle de dessous du fauteuil selon l'invention en position assise dépliée,
  • la figure 13 est une vue de détail depuis l'intérieur du fauteuil selon l'invention en position assise dépliée.
The invention will be better understood, thanks to the description below, which relates to an embodiment according to the present invention, given by way of non-limiting example and explained with reference to the attached schematic drawings, in which:
  • the figure 1 is a side view of the chair according to the invention in the extended extended position,
  • the figure 2 is a side view of the chair according to the invention in the unfolded sitting position,
  • the figure 3 is a side view of the chair according to the invention in the folded intermediate position,
  • the figure 4 is a side view of the chair according to the invention in the folded position,
  • the figure 5 is an exploded perspective view along one side of the leg yoke of the chair according to the invention,
  • the figure 6 is an exploded perspective view along the other side of the leg yoke of the chair according to the invention,
  • the figure 7 is a perspective view along one side of the open jamb yoke,
  • the figure 8 is a cross-sectional view along the other side of the open jamb yoke,
  • the figure 9 is a perspective view substantially similar to the figure 7 with the jamb yoke closed,
  • the figure 10 is a cross-sectional view substantially similar to the figure 8 with the jamb yoke closed,
  • the figure 11 is a partial side view of the chair according to the invention in the folded position,
  • the figure 12 is a partial view from below of the chair according to the invention in the unfolded sitting position,
  • the figure 13 is a detail view from inside the chair according to the invention in the unfolded sitting position.

Un fauteuil 100 selon l'invention est pliable et inclinable. Le fauteuil 100 comprend un dossier 101, une assise 102, un piètement formé d'un premier jambage 105 et d'un deuxième jambage 105, comme illustré aux figures 1 à 4.An armchair 100 according to the invention is foldable and reclining. The armchair 100 comprises a backrest 101, a seat 102, a base formed of a first leg 105 and a second leg 105, as illustrated in figures 1 to 4 .

En outre, le fauteuil selon l'invention comprend des accotoirs 104 parallèles entre eux articulés sur le dossier 101, chaque accotoir 104 présentant un axe de coulissement ; un repose-jambes 103 comprenant deux branches articulées par rapport à l'assise 102 et par rapport aux accotoirs 104; une toile tendue (non représentée) destinée à recouvrir le dossier 101, l'assise 102 et le repose-jambes 103.In addition, the chair according to the invention comprises armrests 104 mutually parallel, articulated on the backrest 101, each armrest 104 having a sliding axis; a legrest 103 comprising two branches articulated relative to the seat 102 and relative to the armrests 104; a stretched canvas (not shown) intended to cover the backrest 101, the seat 102 and the legrest 103.

Selon l'invention, l'assise 102 du fauteuil 100 est délimitée par au moins un premier et un deuxième longerons 102a positionnés en parallèle et en regard l'un de l'autre, ladite assise 102 étant articulée par rapport au dossier 101 comme illustré aux figures 1 et 2.According to the invention, the seat 102 of the armchair 100 is delimited by at least a first and a second side members 102a positioned in parallel and facing each other, said seat 102 being articulated with respect to the backrest 101 as illustrated. to the figures 1 and 2 .

Dans l'exemple illustré aux figures 1 à 4, chaque jambage 105 est formé d'au moins une jambe avant 105a et d'une jambe arrière 105b. Chaque jambe arrière 105b de chaque jambage 105 comprend une extrémité 105c plane montée articulée sur une jambe avant 105a du même jambage 105. Chaque jambage 105 du piètement comprend une chape de jambage 1 comportant une première portion configurée pour permettre le coulissement de la jambe arrière 105b et une deuxième portion fixée sur un longeron 102a de l'assise 102.In the example shown in figures 1 to 4 , each leg 105 is formed of at least one front leg 105a and one rear leg 105b. Each rear leg 105b of each leg 105 comprises a flat end 105c mounted articulated on a front leg 105a of the same leg 105. Each leg 105 of the base comprises a leg yoke 1 comprising a first portion configured to allow sliding of the rear leg 105b and a second portion fixed to a spar 102a of the seat 102.

Comme illustré aux figures 5 et 6, la chape de jambage 1 est formée d'au moins une coque de réception 1b comprenant un logement de réception 2b d'un organe de fixation 4 conformé pour être fixé à un longeron 102a de l'assise 102, et au moins une coque de recouvrement la, articulée par rapport à la coque de réception 1b.As shown in figures 5 and 6 , the jamb yoke 1 is formed of at least one receiving shell 1b comprising a receiving housing 2b of a fixing member 4 shaped to be fixed to a spar 102a of the seat 102, and at least one shell of covering la, articulated relative to the receiving shell 1b.

La coque de recouvrement la comprend un cache configuré recouvrir l'organe de fixation 4 logé dans le logement de réception 2b de la coque de réception 1b comme visible en figure 5. La coque de recouvrement la comprend en outre un logement de réception complémentaire 2a conformé pour recevoir au moins partiellement l'organe de fixation. Le logement de réception complémentaire 2a est préférentiellement borgne et est positionné sur une face opposée au cache de la coque de recouvrement la, comme illustré en figure 6. Ainsi, lorsque la chape de jambage est fermée, comme représenté en figure 10, l'organe de fixation 4 est enfermé dans la chape de jambage 1.The covering shell 1a comprises a mask configured to cover the fixing member 4 housed in the receiving housing 2b of the receiving shell 1b as visible in figure 5 . The covering shell 1a further comprises a complementary receiving housing 2a shaped to at least partially receive the fixing member. The additional reception housing 2a is preferably blind and is positioned on a face opposite the cover of the cover shell la, as shown in figure 6 . Thus, when the jamb yoke is closed, as shown in figure 10 , the fixing member 4 is enclosed in the jamb yoke 1.

Comme on peut le voir notamment sur les figures 7 et 8, la coque de recouvrement la est montée en rotation selon l'axe X-X sur la coque de réception 1b. En effet, la coque de réception 1b comprend deux ergots pivot 5 destinés chacun à coopérer avec un organe complémentaire, sous forme de patte 6 ménagé sur la coque de recouvrement 1b.As can be seen in particular on figures 7 and 8 , the covering shell 1a is mounted in rotation along the axis XX on the receiving shell 1b. Indeed, the receiving shell 1b comprises two pivot pins 5 each intended to cooperate with a complementary member, in the form of a tab 6 formed on the covering shell 1b.

Comme illustré notamment en figure 6, chaque ergot pivot 5 s'étend en saillie de part et d'autre de la coque de réception 1b selon un axe transversal X-X de la chape de jambage 1. Avantageusement, l'axe transversal X-X selon lequel chaque ergot pivot 5 s'étend, est sensiblement parallèle à l'axe selon lequel un deuxième logement de réception 3b, conformé pour recevoir en coulissement la jambe arrière 105b d'un jambage 105, s'étend.As illustrated in particular in figure 6 , each pivot pin 5 protrudes from either side of the receiving shell 1b along a transverse axis XX of the jamb yoke 1. Advantageously, the transverse axis XX along which each pivot pin 5 extends , is substantially parallel to the axis along which a second receiving housing 3b, shaped to slidably receive the rear leg 105b of a leg 105, extends.

En figure 6, on peut voir que la coque de recouvrement la comprend deux organes complémentaires 6 sous forme de pattes 6 conformés pour coopérer chacun avec un ergot pivot 5. Les deux pattes 6 sont positionnées en regard l'une de l'autre latéralement par rapport à la coque de recouvrement la.In figure 6 , it can be seen that the covering shell 1a comprises two complementary members 6 in the form of legs 6 each shaped to cooperate with a pivot pin 5. The two legs 6 are positioned facing each other laterally with respect to the cover shell la.

De plus, la coque de réception 1b et la coque de recouvrement la peuvent être reliées l'une à l'autre par un organe de liaison, préférentiellement une lame ressort.In addition, the receiving shell 1b and the covering shell 1a can be connected to each other by a connecting member, preferably a leaf spring.

Selon l'invention, la coque de réception 1b comprend en outre un deuxième logement de réception 3b conformé pour recevoir en coulissement une jambe arrière 105b de jambage 105, comme représenté aux figures 5 à 10. Avantageusement, la coque de recouvrement la comprend un deuxième logement de réception complémentaire 3a conformé pour recevoir au moins partiellement la jambe arrière 105b logée dans le deuxième logement de réception 3b de la coque de réception 1b. Ainsi, lorsque la chape de jambage est fermée, comme représenté en figure 10, la jambe arrière 105b est enfermée dans la chape de jambage 1.According to the invention, the receiving shell 1b further comprises a second receiving housing 3b shaped to slidably receive a rear leg 105b of the jamb 105, as shown in figures 5 to 10 . Advantageously, the covering shell 1a comprises a second complementary receiving housing 3a shaped to at least partially receive the rear leg 105b housed in the second receiving housing 3b of the receiving shell 1b. Thus, when the jamb yoke is closed, as shown in figure 10 , the rear leg 105b is enclosed in the jamb yoke 1.

Avantageusement, la coque de recouvrement la comprend un organe de fermeture 7 de la chape de jambage 1, ledit organe de fermeture 7 étant configuré pour coopérer avec un organe de fermeture complémentaire 8 ménagé dans la coque de réception 1b, comme illustré notamment aux figures 8 et 10.Advantageously, the covering shell 1a comprises a closure member 7 of the jamb yoke 1, said closure member 7 being configured to cooperate with a complementary closure member 8 formed in the receiving shell 1b, as illustrated in particular in figures 8 and 10 .

L'organe de fermeture 7 est saillant par rapport à la coque de recouvrement la et plus particulièrement s'étend selon un axe sécant et préférentiellement sensiblement perpendiculaire, à l'axe longitudinal selon lequel la chape de jambage 1 s'étend, comme visible en figure 10. L'organe de fermeture 7 présente à une extrémité libre un élément de retenue conformé pour coopérer avec l'organe de fermeture complémentaire 8, et plus précisément avec un orifice 8a ménagé dans l'organe de fermeture complémentaire 8.The closure member 7 protrudes from the covering shell 1a and more particularly extends along a secant axis and preferably substantially perpendicular to the longitudinal axis along which the jamb yoke 1 extends, as seen in figure 10 . The closure member 7 has at a free end a retaining element shaped to cooperate with the complementary closure member 8, and more precisely with an orifice 8a formed in the complementary closure member 8.

L'organe de fermeture complémentaire 8 est formé au-dessus du deuxième logement 3b de la coque de réception 1b comme visible en figures 8 et 10. L'organe de fermeture complémentaire 8 comprend un orifice 8a conformé pour coopérer avec l'organe de fermeture 7 de la coque de recouvrement la.The complementary closure member 8 is formed above the second housing 3b of the receiving shell 1b as visible in figures 8 and 10 . The complementary closure member 8 comprises an orifice 8a shaped to cooperate with the closure member 7 of the covering shell la.

Comme illustré en figure 6, la coque de recouvrement la comprend en outre deux lames de guidage 12 agencées de part et d'autre du premier logement de réception complémentaire 2a. Les deux lames de guidages 12 étant destinées à coopérer avec un renfoncement ménagé dans la coque de réception 1b. Bien entendu, ces lames de guidages sont optionnelles et peuvent être d'un nombre supérieur ou inférieur à deux.As shown in figure 6 , the covering shell 1a further comprises two guide blades 12 arranged on either side of the first complementary receiving housing 2a. The two guide blades 12 being intended to cooperate with a recess formed in the receiving shell 1b. Of course, these guide blades are optional and may be a number greater or less than two.

En outre, dans l'exemple illustré notamment en figure 7, la coque de recouvrement la comprend un élément de retenue 11 conformé pour coopérer avec un élément de retenue complémentaire 10 ménagé sur la coque de réception 1b. L'élément de retenue 11 comprend une extrémité libre présentant préférentiellement une forme de crochet comme visible en figure 7.In addition, in the example illustrated in particular in figure 7 , the covering shell 1a comprises a retaining element 11 shaped to cooperate with a complementary retaining element 10 provided on the receiving shell 1b. The retaining element 11 comprises a free end preferably having a hook shape as visible in figure 7 .

La coque de réception 1b comprend un élément de retenue complémentaire 10 conformé pour coopérer avec un élément de retenue 11 ménagé sur la coque de recouvrement la. L'élément de retenue complémentaire 10 comprend une portion saillante, la forme de l'extrémité libre de l'élément de retenue 11 est conformée pour s'engager sur ladite portion saillante de l'élément de retenue complémentaire 10, comme illustré en figure 10.The receiving shell 1b comprises a complementary retaining element 10 shaped to cooperate with a retaining element 11 provided on the covering shell la. The complementary retaining element 10 comprises a protruding portion, the shape of the free end of the retaining member 11 is shaped to engage with said protruding portion of the complementary retaining member 10, as illustrated in figure 10 .

Comme on peut le voir sur l'ensemble des figures 5 à 10, la coque de recouvrement la présente une face constituée par le cache et une face opposée comprenant l'ensemble des composants décrits ci-avant et destinés chacun à coopérer avec un composant complémentaire de la coque de réception 1b.As can be seen from all of the figures 5 to 10 , the covering shell 1a has a face formed by the cover and an opposite face comprising all of the components described above and each intended to cooperate with a complementary component of the receiving shell 1b.

Par ailleurs, sur chaque jambage 105, le fauteuil 100 comprend des moyens de limitation de coulissement de la jambe arrière 105b réalisés à l'aide d'une bielle 106 et d'un élément 107 formant butée.Moreover, on each leg 105, the chair 100 comprises means for limiting the sliding of the rear leg 105b produced using a connecting rod 106 and an element 107 forming a stop.

La bielle 106 présente une première extrémité 106a articulée autour de la jambe avant 105a et une deuxième extrémité 106b articulée autour de la chape de jambage 1. Plus précisément, la première extrémité 106a est recourbée autour d'un élément de fixation traversant la jambe avant 105a, comme représenté notamment en figure 12, et la deuxième extrémité 106b est recourbée autour de l'organe de fixation 4 de façon à être logée dans la chape de jambage 1, comme représenté à la figure 7.The connecting rod 106 has a first end 106a articulated around the front leg 105a and a second end 106b articulated around the leg yoke 1. More precisely, the first end 106a is curved around a fastening element passing through the front leg 105a , as shown in particular in figure 12 , and the second end 106b is bent around the fixing member 4 so as to be housed in the jamb yoke 1, as shown in figure 7 .

L'élément 107 formant butée est fixé dans la jambe arrière 105b à l'aide d'une tige de fixation 109 traversant des orifices 110 portés par ladite jambe arrière 105b.The element 107 forming a stopper is fixed in the rear leg 105b by means of a fixing rod 109 passing through orifices 110 carried by said rear leg 105b.

Lors du déploiement du fauteuil 100, chaque jambe arrière 105b va coulisser vers l'arrière jusqu'à ce que l'élément 107 vienne en butée contre une zone de la bielle 106 située au voisinage de sa deuxième extrémité 106a. Le fauteuil 100 est alors stabilisé et autorise l'assise d'une personne.During the deployment of the wheelchair 100, each rear leg 105b will slide rearwardly until the element 107 comes into abutment against an area of the connecting rod 106 located in the vicinity of its second end 106a. The armchair 100 is then stabilized and allows a person to sit.

La coque de réception 1b présente avantageusement une zone de réception 108 concave conformée pour recevoir l'élément 107 au moment où celui-ci vient au contact de la bielle 106. Cela permet ainsi d'éviter la concentration des efforts exercés par l'élément 107 sur la seule bielle 106 et de les répartir entre la chape de jambage 1 et ladite bielle 106, la sécurité et la stabilité s'en trouvant de ce fait accrues.The receiving shell 1b advantageously has a concave receiving zone 108 shaped to receive the element 107 when the latter comes into contact with the connecting rod 106. This thus makes it possible to avoid the concentration of the forces exerted by the element 107. on the single connecting rod 106 and to distribute them between the leg yoke 1 and said connecting rod 106, the safety and the stability being thereby increased.

Claims (11)

  1. A foldable and reclining armchair (100) comprising at least:
    - a backrest (101),
    - a seat (102) delimited by at least one first and one second beams (102) positioned opposite each other, said seat being hinged relative to the backrest,
    - a stand, formed by a first jamb (105) and a second jamb (105), each jamb being formed by at least one front leg (105a) and one rear leg (105b), said rear leg comprising an end (105c) hingedly mounted on the front leg, each jamb of the stand comprising a jamb yoke (1) including a first portion configured to enable sliding of the rear leg and a second portion fastened on a beam of the seat, said stand comprising on each jamb means for limiting the sliding of the rear leg (106, 107),
    characterized in that the jamb yoke is formed by at least one receiving shell (1b) comprising a first receiving housing (2b) shaped so as to at least partially house a fastening member (4), the fastening member being intended to be fastened to a beam of the seat, and at least one covering shell (1a), hinged relative to the receiving shell, said covering shell comprising on one face, a cover configured to at least partially conceal the fastening member housed at least partially in the first receiving housing of the receiving shell.
  2. The armchair (100) according to claim 1, wherein the covering shell (1a) further comprises a complementary first receiving housing (2a) shaped so as to at least partially receive the fastening member (4).
  3. The armchair (100) according to claim 2, wherein the complementary first receiving housing (2a) is positioned on a face opposite to the cover of the covering shell (la).
  4. The armchair (100) according to any one of claims 1 to 3, wherein the receiving shell (1b) comprises a second receiving housing (3b) shaped so as to at least partially house a portion of a rear leg (105b) of a jamb (105), said second receiving housing enabling the mobility of the rear leg.
  5. The armchair (100) according to claim 4, wherein the covering shell (1a) comprises a complementary second receiving housing (3a) shaped so as to at least partially receive the rear leg (105b) housed at least partially in the second receiving housing (3b) of the receiving shell (1b).
  6. The armchair (100) according to any one of claims 1 to 5, wherein the covering shell (1a) is rotatably mounted on the receiving shell (1b).
  7. The armchair (100) according to any one of claims 1 to 6, wherein the receiving shell (1b) comprises at least one pivot lug (5) configured to cooperate with a complementary member (6) formed on the covering shell (1a).
  8. The armchair (100) according to claim 7, wherein the covering shell (1a) comprises at least one complementary member, preferably in the form of a tab (6), intended to cooperate with the at least one pivot lug of the receiving shell.
  9. The armchair (100) according to any one of claims 1 to 8, wherein the covering shell (1a) comprises a closure member (7) of the jamb yoke (1), said closure member being configured to cooperate with a complementary closure member (8) formed in the receiving shell.
  10. The armchair (100) according to any one of claims 1 to 9, wherein the sliding limitation means on each jamb (105) comprise a connecting rod (106), having a first end (106a) hinged around the front leg (105a) and a second end (106b) hinged around the jamb yoke (1), and a fixed element (107) in the rear leg and shaped so as to abut against the connecting rod in the vicinity of its second end.
  11. The armchair (100) of claim 10, wherein the receiving shell (1b) comprises a receiving area (108) shaped so as to receive the element (107).
EP17808540.3A 2016-11-10 2017-11-08 Reclinable folding deckchair Active EP3537932B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17808540T PL3537932T3 (en) 2016-11-10 2017-11-08 Reclinable folding deckchair

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1660899A FR3058303B1 (en) 2016-11-10 2016-11-10 FOLDING AND RECLINING ARMCHAIR
PCT/FR2017/053042 WO2018087468A1 (en) 2016-11-10 2017-11-08 Reclinable folding deckchair

Publications (2)

Publication Number Publication Date
EP3537932A1 EP3537932A1 (en) 2019-09-18
EP3537932B1 true EP3537932B1 (en) 2020-11-04

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Family Applications (1)

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EP17808540.3A Active EP3537932B1 (en) 2016-11-10 2017-11-08 Reclinable folding deckchair

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3058303B1 (en) * 2016-11-10 2018-11-23 Lafuma Mobilier Sas FOLDING AND RECLINING ARMCHAIR
US20220022654A1 (en) * 2018-12-04 2022-01-27 Mark Andrew Fraser A collapsible chair
EP3945941A4 (en) * 2019-03-29 2023-04-12 Gci Outdoor, Inc. Collapsible and portable chair with independently movable leg rest
DK3979876T3 (en) 2019-06-04 2023-12-11 Yeti Coolers Llc PORTABLE CHAIR

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721811B1 (en) * 1994-06-30 1996-08-02 Lafuma Sa RELAXATION ARMCHAIR
US20020125745A1 (en) * 2001-03-12 2002-09-12 Meng-Feng Lee Foldable easychair
US6471287B1 (en) * 2001-07-13 2002-10-29 Lausan Chung-Hsin Liu Slide folding structure for folding chairs and chairs
CN1299620C (en) * 2004-12-24 2007-02-14 崔忠民 Multifunction folding chair
US7628450B2 (en) * 2006-09-05 2009-12-08 The Coast Distribution System, Inc. Collapsible chair
US7950734B2 (en) * 2007-09-18 2011-05-31 Edward Zheng Recliner with locking mechanism
CN201798860U (en) * 2009-07-09 2011-04-20 格拉迪有限责任公司 Multifunctional vehicle for disabled persons
US8616626B2 (en) * 2011-03-14 2013-12-31 L & P Property Management Company Linkage mechanism for a high-leg seating unit
US20120286544A1 (en) * 2011-05-12 2012-11-15 Warren Cohen Collapsible Lounge Chair with Backpack Straps
US9301616B2 (en) * 2011-07-29 2016-04-05 Greg A. Miller Always level folding chair
US8727433B2 (en) * 2012-01-05 2014-05-20 L & P Property Management Company Zero-wall clearance linkage mechanism for a lifting recliner
CN102697314B (en) * 2012-06-07 2014-12-10 集美大学 Chair with adjustable backrest
US8905471B2 (en) * 2012-10-19 2014-12-09 Cohesion Products, Llc Collapsible chair with table
CN105408187B (en) * 2013-05-29 2017-08-08 雷德福来尔有限公司 Collapsible cart
CN203676559U (en) * 2013-10-30 2014-07-02 浙江工业大学 Office leisure chair
CN204743290U (en) * 2015-06-10 2015-11-11 苏州嘉友吉星汽车零部件有限公司 Multi -functional telescopic seat
CN105105540B (en) * 2015-09-17 2018-09-07 江西元月家具有限公司 A kind of chair in noon recess
FR3058303B1 (en) * 2016-11-10 2018-11-23 Lafuma Mobilier Sas FOLDING AND RECLINING ARMCHAIR

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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US10765213B2 (en) 2020-09-08
US20190269244A1 (en) 2019-09-05
DK3537932T3 (en) 2021-01-11
JP2019534097A (en) 2019-11-28
CN109996468B (en) 2022-06-14
FR3058303A1 (en) 2018-05-11
CA3040325A1 (en) 2018-05-17
FR3058303B1 (en) 2018-11-23
ES2847212T3 (en) 2021-08-02
EP3537932A1 (en) 2019-09-18
PL3537932T3 (en) 2021-05-17
JP7016359B2 (en) 2022-02-04
WO2018087468A1 (en) 2018-05-17
CN109996468A (en) 2019-07-09

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