EP0678261B1 - Schwenkendes und gleitendes gelenkiges Bettgestell - Google Patents

Schwenkendes und gleitendes gelenkiges Bettgestell Download PDF

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Publication number
EP0678261B1
EP0678261B1 EP95400813A EP95400813A EP0678261B1 EP 0678261 B1 EP0678261 B1 EP 0678261B1 EP 95400813 A EP95400813 A EP 95400813A EP 95400813 A EP95400813 A EP 95400813A EP 0678261 B1 EP0678261 B1 EP 0678261B1
Authority
EP
European Patent Office
Prior art keywords
connecting rod
articulated
bed base
pivoting
bed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP95400813A
Other languages
English (en)
French (fr)
Other versions
EP0678261A1 (de
Inventor
Louis Arles
Jean-François Dubuc
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.)
Oniris SA
Original Assignee
Oniris SA
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 Oniris SA filed Critical Oniris SA
Publication of EP0678261A1 publication Critical patent/EP0678261A1/de
Application granted granted Critical
Publication of EP0678261B1 publication Critical patent/EP0678261B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Definitions

  • the invention relates to an articulated bed base, the bust part at least is likely to pivot and slide in relation to a fixed frame.
  • Known articulated bed bases such as that described in FR-A-1 439 800 comprise a certain number of tilting parts which pivot relative to a frame fixed and relative to their neighboring parts and which allow the sleeping part to take tilting desired depending on the desired relaxation position.
  • the articulated parts are set in motion by one or more electric motors which change their orientation by by means of connecting rods and pivoting levers.
  • Usage the most common of these bases is to raise the part bust, that is to say the head of the box spring so that the user is in a semi-sitting position facilitating for example reading. But the simple pivot of this bust part compared to the rest of the box spring, which raises the user, systematically keeps him away from his head of the bed, therefore of the lighting, of the bedside table, of the phone etc ...
  • the Applicant has therefore developed a mechanism different which allows the entire sleeping area to also slide in relation to the fixed frame, as and measurement of the elevation of the bust part so that the user's head is always close by immediately from the headboard, both when lying down than in a seated position.
  • a main object of the present invention therefore consists of an articulated bed base, the sleeping part of which has a horizontal plane and at least part tilting articulated on said horizontal plane, maneuvered by at least one motor which changes its orientation by by means of connecting rods and / or pivoting levers, articulated on the fixed frame of the box spring, at least one connecting rod being supported by its opposite end on the tilting part of the bed making up the bust part, bed base according to which the entire sleeping part is moves in translation on the fixed frame, and is connected at the end of the connecting rod and according to which the driving member which controls the pivoting of the connecting rod and the part reclining bed, also controls movement of the entire sleeping area towards the head of bed.
  • the end of the rod is supported on the part tilting, substantially in its middle zone and it is articulated with said tilting part at this point.
  • the plan horizontal of the sleeping part rests on a frame movable in translation on the fixed frame, at least one stock connecting the end of each connecting rod to the chassis mobile and each end of the connecting rod carrying a roller bearing on which the tilting part of the sleeping.
  • a stick is attached to each end of a pivoting control bar extending transversely to the movable chassis and the end of the large arm of the stock swivels on the end of the rod, while on the end of the small arm of the stick which extends in reverse direction is connected the rod a cylinder mounted on the fixed frame which constitutes the member connecting rod pivot motor.
  • FIG. 1 is a schematic illustration of a bed base according to the invention in which the sleeping part is consisting of a horizontal plane 3 capable of moving in translation on the fixed frame 1 of the bed and of a part tilting 2 articulated on the plane 3.
  • a connecting rod 4 whose length is proportional to that of the part tilting 2 constituting the bust part, is articulated on the one hand on the fixed frame 1 at the level of its headboard 6 and on the other hand on the tilting part substantially in its middle zone, the articulation between the connecting rod and the part reclining being ensured at this point.
  • the connecting rod of connection 4 could be fixed to the pivoting member of the tilting part.
  • a safety bar 5 is arranged at the foot of the bed, between the horizontal plane 3 and the frame 1 to prevent any incident, as will be shown later. It is clearly seen in Figures 2 and 3 that when the inclination of the bust part 2, due to the connecting rod 4, the horizontal sleeping plane 3 as well as the bust part, move in translation away from the footboard, which has the effect that the upper end of the part bust stays the same distance from the headboard regardless or its degree of inclination.
  • the fixed frame 1 is made up of two crosspieces longitudinal of the bed, connected by crosspieces not visible. Headboard 6 also fixed is secured to the chassis.
  • a frame mobile 13 able to move back and forth or conversely, because it is mounted on rollers of bearing 7.
  • a control bar 8 which can pivot.
  • a stock 9 including a large arm 9a extends substantially horizontally towards the head of bed while its small arm 9b extends in opposite direction and downwards, its end 10 projecting under the chassis fixed 1.
  • the movable rod 11 of a jack 12 mounted on the chassis mobile 13 is connected to this end 10 of each stick.
  • the end of the large arm 9a of each stick supports a roller 14 mounted idly on an axis 15.
  • each connecting rod extends horizontally between the headboard and the movable frame 13 and keeps the latter apart at maximum of the headboard.
  • the horizontal plane 3 corresponding to the sleeping part which remains horizontal is fixed to the movable frame 13 at several points on its surface in particular by the link 17.
  • the tilting part 2 of the box spring is connected to plane 3 by a set of articulations 18 and it rests on the rollers 14 mounted at the ends of the stocks 9. Alternatively, the rollers 14 could be replaced by sliding pads.
  • the whole bed section of the box spring, shown in Figure 4 is so horizontal and the end of the tilting part 2 is located in the immediate vicinity of the headboard 6.
  • Figure 5 shows the box spring when the part bust is angled.
  • the rod 11 acts on the end 10 of the butt 9 ensuring the pivoting thereof around its axis which constitutes the control bar 8.
  • the upward movement of the arms 9a which as a result, lifts the tilting part 2 by through the rollers 14, part of which the end pivots relative to plane 3 thanks to the joints 18.
  • the connecting rod 4 linked by its end to the butt 9, is also driven upwards by pivoting around the stem 16 and thereby exerts traction on the stock having the effect of moving the movable chassis 13 - and the entire sleeping part that it supports -, towards the headboard 6.
  • the frame mobile rolls, thanks to its rollers 7, on the fixed chassis 1.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Joints Allowing Movement (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Sliding-Contact Bearings (AREA)
  • Toys (AREA)
  • Massaging Devices (AREA)

Claims (7)

  1. Gelenk-Bettgestell, dessen Liegeteil eine horizontale Ebene und zumindest einen neigbaren Teil (2) aufweist, der mit der horizontalen Ebene gelenkig verbunden ist, und der von zumindest einem Motor (12) betätigt wird, welcher seine Richtung mit Hilfe von Zwischengliedern (4) und/oder Schwenkhebeln (9) modifiziert, die am festen Chassis (1) des Bettgestells angelenkt sind, wobei zumindest ein Zwischenglied (4) mit seinem gegenüberliegenden Ende am neigbaren Teil (2) der Liege anliegt, der den Teil für den Oberkörper bildet, dadurch gekennzeichnet, daß sich der gesamte Liegeteil (2, 3) tanslatorisch am festen Chassis verschiebt und mit dem Ende des Zwischenglieds (4) verbunden ist, und daß das Motororgan (12), das die Verschwenkung des Zwischenglieds und des neigbaren Teils (2) der Liege steuert, auch die Verschiebung des gesamten Liegeteils in der Richtung des Betthauptes (6) steuert.
  2. Gelenk-Bettgestell nach Anspruch 1, dadurch gekennzeichnet, daß das gegenüberliegende Ende des Zwischenglieds (4) am neigbaren Teil (2) im wesentlichen in seiner mittleren Zone anliegt und mit dem neigbaren Teil an diesem Punkt gelenkig verbunden ist.
  3. Gelenk-Bettgestell nach Anspruch 1, dadurch gekennzeichnet, daß das gegenüberliegende Ende des Zwischenglieds (4) am Schwenkorgan des neigbaren Teils (2) befestigt ist.
  4. Gelenk-Bettgestell nach Anspruch 1, dadurch gekennzeichnet, daß die horizontale Ebene (3) des Liegeteils auf einem translatorisch verschiebbaren Chassis (3) liegt, daß zumindest eine Traverse (9) das Ende jedes Zwischenglieds (4) mit dem verschiebbaren Chassis verbindet, und daß jedes Ende des Zwischenglieds eine Laufrolle (14) trägt, auf welcher der neigbare Teil (2) der Liege liegt.
  5. Gelenk-Bettgestell nach Anspruch 4, dadurch gekennzeichnet, daß eine Traverse (9) an jedem Ende einer Schwenksteuerstange (8) befestigt ist, die sich quer zum verschiebbaren Chassis (13) erstreckt, daß das Ende des großen Arms (9a) der Traverse am Ende des Zwischenglieds (4) gelagert ist, während am Ende (10) des kleinen Arms (9b) der Traverse, der sich in entgegengesetzter Richtung nach unten erstreckt, die Stange (11) eines Zylinders (12) angebracht ist, welcher das Motororgan zum Schwenken des Zwischenglieds bildet.
  6. Gelenk-Bettgestell nach Anspruch 1, dadurch gekennzeichnet, daß das Zwischenglied (4) die Form eines Spazierstocks aufweist, von dem ein Ende an einem mit einem mit dem festen Chassis (1) fest verbundenen Träger (16) in unmittelbarer Nähe des Betthauptes (6) angelenkt ist.
  7. Gelenk-Bettgestell nach Anspruch 1, dadurch gekennzeichnet, daß eine Sicherheitsstange (5) am Fußende des Betts zwischen der horizontalen Ebene (3) und dem Chassis (1) angeordnet ist und einen Umkehrkontakt des Motororgans (12) steuert.
EP95400813A 1994-04-19 1995-04-11 Schwenkendes und gleitendes gelenkiges Bettgestell Expired - Lifetime EP0678261B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9404633 1994-04-19
FR9404633A FR2718621B1 (fr) 1994-04-19 1994-04-19 Sommier articulé à pivotement et coulissement.

Publications (2)

Publication Number Publication Date
EP0678261A1 EP0678261A1 (de) 1995-10-25
EP0678261B1 true EP0678261B1 (de) 1998-12-30

Family

ID=9462236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95400813A Expired - Lifetime EP0678261B1 (de) 1994-04-19 1995-04-11 Schwenkendes und gleitendes gelenkiges Bettgestell

Country Status (7)

Country Link
EP (1) EP0678261B1 (de)
AT (1) ATE175083T1 (de)
DE (1) DE69506933T2 (de)
DK (1) DK0678261T3 (de)
ES (1) ES2128004T3 (de)
FR (1) FR2718621B1 (de)
GR (1) GR3029676T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9603583D0 (en) * 1996-02-20 1996-04-17 Niagara Manufacturing Limited An adjustable bed
ATE226410T1 (de) † 1997-05-23 2002-11-15 Thomas Beteil & Vermoeg Gmbh Lattenrost, insbesondere für eine liege
FR2861269B1 (fr) 2003-10-23 2006-04-07 Oniris Mecanisme pour sommier articule
DE102008064096B4 (de) 2008-12-19 2010-09-02 Klaus Bock Liegeflächeneinrichtung für ein Bett
DE202009003977U1 (de) 2009-03-24 2009-07-30 Horst E. Otten Matratzenfabrik Gmbh Verstellmechanik, insbesondere für Lattenroste und Betten
DE102009014124A1 (de) 2009-03-24 2010-10-07 Horst E. Otten Matratzenfabrik Gmbh Verstellmechanik, insbesondere für Lattenroste und Betten
DE102009016713A1 (de) 2009-04-09 2010-10-14 Horst E. Otten Matratzenfabrik Gmbh Symmetrischer Unterbau für verstellbare Liegemöbel
BE1027540B1 (nl) * 2019-09-02 2021-03-29 Global Technical Equipment Bvba Verstelbare bedinrichting omvattende een verplaatsbaar frame

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH421382A (de) * 1965-04-23 1966-09-30 Altorfer Hans Bettgestell
GB2124896B (en) * 1982-08-11 1985-07-17 Ronald Frank Morrison Apparatus primarily for altering the attitude of a mattress on a bed

Also Published As

Publication number Publication date
FR2718621A1 (fr) 1995-10-20
EP0678261A1 (de) 1995-10-25
DE69506933T2 (de) 1999-07-29
ATE175083T1 (de) 1999-01-15
FR2718621B1 (fr) 1996-06-21
DK0678261T3 (da) 1999-08-30
ES2128004T3 (es) 1999-05-01
DE69506933D1 (de) 1999-02-11
GR3029676T3 (en) 1999-06-30

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