EP1239753A1 - Dispositif de rembourrage pour meuble de type siege et/ou lit - Google Patents

Dispositif de rembourrage pour meuble de type siege et/ou lit

Info

Publication number
EP1239753A1
EP1239753A1 EP00990808A EP00990808A EP1239753A1 EP 1239753 A1 EP1239753 A1 EP 1239753A1 EP 00990808 A EP00990808 A EP 00990808A EP 00990808 A EP00990808 A EP 00990808A EP 1239753 A1 EP1239753 A1 EP 1239753A1
Authority
EP
European Patent Office
Prior art keywords
upholstery
support
support part
upholstery device
slats
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.)
Granted
Application number
EP00990808A
Other languages
German (de)
English (en)
Other versions
EP1239753B1 (fr
Inventor
Eckhart Dewert
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.)
Deon AG
Original Assignee
Cimosys AG
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.)
Filing date
Publication date
Application filed by Cimosys AG filed Critical Cimosys AG
Priority to DE20023412U priority Critical patent/DE20023412U1/de
Publication of EP1239753A1 publication Critical patent/EP1239753A1/fr
Application granted granted Critical
Publication of EP1239753B1 publication Critical patent/EP1239753B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/08—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/06—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using wooden springs, e.g. of slat type ; Slatted bed bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material

Definitions

  • Adjustable upholstery device for seating and / or reclining furniture
  • the invention relates to an adjustable upholstery device for seating and / or reclining furniture.
  • Upholstery devices for seating and / or reclining furniture are generally known, for example, in the form of a combination of a separate mattress with a separate slatted frame.
  • a disadvantage of this known combination of slatted frame and mattress is that the slatted frame is generally not matched to the mattress in its suspension properties. This leads to a loss of comfort for the user.
  • adjustable slatted frames which have adjustment means for adjusting at least a part of the slatted frame in terms of its inclination and / or its height.
  • these slatted frames are used with separate mattresses, so that again no matching of the mattress to the slatted frame is possible and therefore there are also losses in comfort for the user.
  • the invention is based on the object of specifying an upholstery device for a seating and / or reclining furniture, in which the comfort and the ergonomic properties are improved.
  • the basic idea of the teaching according to the invention is is to connect the padding element, for example a mattress, with the support device, for example a slatted frame, and the adjusting means to form a unit.
  • the thickness of the upholstery element can, for example, be chosen such that the suspension properties of the upholstery device are primarily determined by the suspension properties of the support device.
  • the padding element can be adapted to the adjustment options of the support device.
  • the upholstery device according to the invention is simple and inexpensive to manufacture and can be used in a variety of ways.
  • connection of the upholstery element with the support device and the adjusting means to form a unit can, for example, take place in that the or each upholstery element is detachably connected to the support device and that holding means are provided for holding the or each upholstery element on the support device, as is an expedient development of provides teaching according to the invention.
  • the holding means can be designed in any suitable manner.
  • a particularly advantageous development of the teaching according to the invention provides that the or each padding element is firmly connected to the support device. is bound. In this way, the structure of the upholstery device according to the invention is particularly simple. The padding element and the support device can be firmly connected to one another in any suitable manner in the manufacture of the padding device according to the invention.
  • a further development of the aforementioned embodiment provides that the or each padding element is glued or foamed onto the support device.
  • the manufacture of the upholstery device according to the invention is further simplified.
  • the adjustment means are arranged essentially completely between an upper boundary plane and a lower boundary plane of the support device. In this way, the adjustment means do not protrude above the support device, so that there is only a small overall height of the support device and thus also of the upholstery device.
  • the adjustment means can be designed in any suitable manner.
  • the adjustment means expediently have at least one electromotive adjustment drive, in particular at least one linear drive.
  • Linear drives in particular are available as simple, inexpensive and robust standard components, so that the upholstery device according to the invention is, overall, inexpensive and robust. Another development of the invention
  • the base body has longitudinal spars spaced from one another and transverse spars at its ends in the longitudinal direction and that the longitudinal spars and / or the transverse spars on their side face the cushioning element. facing side have support surfaces made of an elastic material on which the padding element rests.
  • the suspension properties of the upholstery device can be influenced by appropriate selection of the elastic material.
  • the contact surfaces are expediently designed in the form of strips.
  • the base body on its side facing the padding element, has spaced, resilient slats, in particular made of wood, on which the padding element rests.
  • the support device is designed in the manner of a slatted frame.
  • the recesses are advantageously shaped essentially complementary to the free ends of the slats, so that the slats are held in a form-fitting manner in the recesses.
  • Another expedient development of the embodiments with the support surfaces and the slats provides that the surfaces of the ends of the slats facing the cushioning element with the adjacent support surfaces. essentially aligned.
  • the ends of the slats with the adjacent support surfaces form a continuous support surface for the upholstery element, which, for example, can be glued onto this continuous support surface and can thus be securely connected to the support device.
  • the slats expediently rest on the longitudinal spars of the base body, so that the longitudinal spars form the support for the slats and the suspension properties of the upholstery device are therefore exclusively dependent on the spring properties of the slats and the upholstery element.
  • the elastic material is expediently a plastic foam, as is provided by an embodiment. This further simplifies the manufacture of the upholstery device according to the invention.
  • the longitudinal spars and / or the transverse spars can also be foamed with the plastic foam, as is provided in one embodiment.
  • the shape, size and structure of the basic body of the support device can be selected within wide limits.
  • the base body of the support device expediently has a first support part and at least a second support part for supporting the padding element in a planar manner, the first support part and the second support part being connected to one another in an articulated manner and being pivotable relative to one another by the adjusting means.
  • H- SD flj H- n ⁇ c 3 ⁇ ⁇ SD 3 rt rt tr C ⁇ ⁇ ! rt ⁇ Hi rt Hi ⁇ c--
  • the upholstery device according to the invention thereby gives the visual impression of a conventional mattress without an adjustable slatted frame.
  • the casing has at least one closable opening in such a way that the adjustment means are accessible through the opening or the openings. This simplifies the maintenance of the adjustment means or the replacement of parts in the event of a defect. In principle, it is possible to sew the opening or openings, for example, and to separate the seam if necessary.
  • the opening or the openings are expediently closable by a zipper, a Velcro closure or the like. If necessary, this facilitates access to the adjustment means and enables the openings to be closed again in a simple manner.
  • the casing can be made of any suitable material.
  • the covering is expediently formed by a cover made of a textile material, as is provided by a further development. In this way, absorption of moisture by the cushioning element is made possible and the cushioning device according to the invention is thus designed to be breathable.
  • the shape, size and material of the upholstery element according to the invention can be selected within wide limits. Depending on the application, several padding elements can also be provided. If the sitting and / or lying is a bed or a couch, it is expedient that the upholstery element is a mattress, as provided in one embodiment.
  • a seating and / or reclining furniture provided with an upholstery device according to the invention is specified in claim 25.
  • FIG. 1 shows a schematic perspective view of a basic body of an exemplary embodiment of a support device of an upholstery device according to the invention, the support parts of the support device not being adjusted relative to one another, FIG. 2 on a smaller scale and with the same representation as in FIG. 1, the basic body according to FIG. 1, wherein the support parts are adjusted relative to each other, Fig. 3 in a schematic perspective view
  • Base body with resilient slats held thereon, the supporting parts not being adjusted relative to one another,
  • FIG. 4 in the same representation as FIG. 3, the base body according to FIG. 3, the support parts of the support device being adjusted relative to one another,
  • FIG. 5 in a schematic perspective view
  • the support device with the adjusting means and the upholstery element in one conversion Sheath are included in the form of a cover and the support parts of the support device are not adjusted relative to each other, Fig. 6 in the same representation as Fig. 5 the
  • FIG. 7 shows a section along a line VII -
  • the support device 4 in its longitudinal direction successive support parts for the flat support of a support device, not shown in FIG Embodiment designed as a mattress padding element.
  • the support device 4 has a first support part, which forms a central support part 6, with which an upper body support part 8 is articulated on one side and pivotable about a horizontal pivot axis and articulated on the side facing away from the upper body support part 8 and pivotable about a horizontal pivot axis a leg support part 10 is connected.
  • the headrest part 12 and the calf support part 14 each have longitudinal bars 16, 18 and 20, 22, which are each connected to one another via a transverse bar 24 and 26.
  • the upper body support part 8 and the leg support part 10 each have longitudinal bars 28, 30 and 32, 34, which are each connected to one another via cross bars 36, 38.
  • the central support part 6 has longitudinal spars 40, 42 which are connected to one another via transverse spars 44, 46.
  • Adjustment means for adjusting the support parts 6, 8, 10, 12, 14 relative to one another are provided on the base body 2 of the support device 4.
  • the adjusting means have two electromotive linear drives 48, 50, the linear drive 48 being connected to the upper body support part 8 and the head support part 10 via an actuation mechanism which is not of interest here, such that the upper body support part 8 is relative to the central support part 6 and the headrest part 12 can be pivoted relative to the upper body part 8 about the respective pivot axis and its inclination can thus be adjusted.
  • the linear drive 50 is connected to the leg support part 10 and the calf support part 14 via an actuation mechanism which is likewise of no interest here, such that the leg support part 10 can be pivoted relative to the central support part 6 and the calf support part 14 relative to the leg support part 10 and thereby in
  • Recesses are formed in the support surface 58 in the region of the longitudinal spars 16-22, 28-34 and 40, 42, of which only one recess is designated by the reference number 60 in FIG. 3 and which extends to the free ends of the slats 52, 54 are shaped essentially complementary.
  • the free ends of the slats 52, 54 engage in the recesses 60 and are thus held in a positive manner in the recesses 60, which extend up to the longitudinal bars 16-22, 30-34 and 40, 42, so that the slats 52, 54 rest on the longitudinal spars 16-22, 28-34 and 40, 42.
  • FIG. 4 shows the support device 4 according to FIG. 3, the support parts 6, 8, 10, 12, 14 being adjusted relative to one another by means of the linear drives 48, 50.
  • FIG. 5 shows the upholstery device 62 according to the invention.
  • an upholstery element (not recognizable in FIG. 5) in the form of a mattress to form a unit with the support device 4 and the adjusting means
  • the mattress is placed on the support surface 58 of the support device 4 and by means of an adhesive with it glued so that the mattress is firmly connected to the support device 4 and the slats 52, 54 are securely held between the mattress and the base body 2 of the support device 4.
  • the unit comprising the support device 4 with the adjusting means and the mattress has a sheath 64 in this exemplary embodiment, which in this exemplary embodiment is covered by a cover textile material is formed and completely surrounds the unit.
  • the cover 64 can form holding means for holding the mattress on the support device 4 in such a way that the mattress is held on the support device 4 by means of the cover 64. It is then not necessary to glue the mattress to the support device 4.
  • the cover 64 has a circumferential zipper in the region of the lower edge 66 of the upholstery device 62, in such a way that a closable opening is formed through which the adjustment means are accessible. This facilitates the maintenance of the adjustment means or an exchange of its parts in the event of a defect.
  • FIG. 6 shows the upholstery device 62, the support parts 6, 8, 10, 12, 14 being adjusted relative to one another by means of the linear drive.
  • Fig. 7 shows a section along a line VII -VII in Fig. 5. It can be seen that the cross member 26 is foamed with the plastic foam 56 and the mattress 68 rests on the support surface 58. The cover 64 completely surrounds the unit connected from the support device 4 to the adjusting means and the mattress 68.
  • Fig. 8 shows a section VIII-VIII in Fig. 5. It can be seen that a slat 70 rests on the longitudinal spars 22, 20 and in the recesses 72, 74 formed in the support surface 58 between the longitudinal spars 20, 22 and the mattress 68 is held.
  • the upholstery device 62 enables the mattress 68 to be matched perfectly to the support device 4, so that a high level of comfort can be achieved for the user. For example it is possible to make the mattress 68 relatively thin. In this way it is avoided that the spring properties of the slats 52 are adversely affected by a mattress that is too thick. This increases the comfort compared to a conventional combination of a slatted frame with a mattress.
EP00990808A 1999-12-23 2000-12-21 Dispositif de rembourrage pour meuble de type siege et/ou lit Expired - Lifetime EP1239753B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20023412U DE20023412U1 (de) 1999-12-23 2000-12-21 Verstellbare Polsterungseinrichtung für ein Sitz- und/oder Liegemöbel

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19962537A DE19962537A1 (de) 1999-12-23 1999-12-23 Verstellbare Polsterungseinrichtung für ein Sitz- und/oder Liegemöbel
DE19962537 1999-12-23
PCT/EP2000/013082 WO2001047395A1 (fr) 1999-12-23 2000-12-21 Dispositif de rembourrage pour meuble de type siege et/ou lit

Publications (2)

Publication Number Publication Date
EP1239753A1 true EP1239753A1 (fr) 2002-09-18
EP1239753B1 EP1239753B1 (fr) 2004-11-03

Family

ID=7934176

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00990808A Expired - Lifetime EP1239753B1 (fr) 1999-12-23 2000-12-21 Dispositif de rembourrage pour meuble de type siege et/ou lit

Country Status (10)

Country Link
US (1) US6742205B2 (fr)
EP (1) EP1239753B1 (fr)
JP (1) JP3810687B2 (fr)
CN (1) CN1221203C (fr)
AT (1) ATE281101T1 (fr)
AU (1) AU3015301A (fr)
DE (3) DE19962537A1 (fr)
ES (1) ES2232523T3 (fr)
PT (1) PT1239753E (fr)
WO (1) WO2001047395A1 (fr)

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JP3810687B2 (ja) 2006-08-16
JP2003518400A (ja) 2003-06-10
PT1239753E (pt) 2005-03-31
WO2001047395A1 (fr) 2001-07-05
CN1221203C (zh) 2005-10-05
CN1413092A (zh) 2003-04-23
AU3015301A (en) 2001-07-09
DE50008546D1 (de) 2004-12-09
ATE281101T1 (de) 2004-11-15
US20020152552A1 (en) 2002-10-24
DE20023412U1 (de) 2004-11-18
EP1239753B1 (fr) 2004-11-03
US6742205B2 (en) 2004-06-01
ES2232523T3 (es) 2005-06-01
DE19962537A1 (de) 2001-07-26

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