DE9400376U1 - Lift fitting for seating and reclining furniture - Google Patents

Lift fitting for seating and reclining furniture

Info

Publication number
DE9400376U1
DE9400376U1 DE9400376U DE9400376U DE9400376U1 DE 9400376 U1 DE9400376 U1 DE 9400376U1 DE 9400376 U DE9400376 U DE 9400376U DE 9400376 U DE9400376 U DE 9400376U DE 9400376 U1 DE9400376 U1 DE 9400376U1
Authority
DE
Germany
Prior art keywords
rod
seating
reclining furniture
joint
fitting
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
DE9400376U
Other languages
German (de)
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.)
THUERINGER SPEZIALBETRIEB fur
Original Assignee
THUERINGER SPEZIALBETRIEB fur
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 THUERINGER SPEZIALBETRIEB fur filed Critical THUERINGER SPEZIALBETRIEB fur
Priority to DE9400376U priority Critical patent/DE9400376U1/en
Publication of DE9400376U1 publication Critical patent/DE9400376U1/en
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
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/22—Seating furniture having non-movable back-rest changeable to beds with means for uncovering a previously hidden mattress or similar bed part

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

• ··

• · 1· 1

Hebebeschlag für Sitz- und LiegemöbelLifting fitting for seating and reclining furniture

Die Erfindung betrifft einen Hebebeschlag zum Heben des in einem Bettkasten versenkten Polsterrahmens auf Höhe der Sitzfläche, so daß eine Liegefläche entsteht,The invention relates to a lifting fitting for lifting the upholstered frame sunk into a bed box to the height of the seat, so that a lying surface is created,

Durch Anheben des Polsterrahmens (14) und gleichzeitiges Ziehen nach vorn über die Frontblende (12) des Bettkastens (10) wird der Stab (3) nach oben bewegt. Die Stäbe (1) und (2) beschreiben um ihre Gestellpunkte (6) und (7) eine Kreisbahn. Wenn Stab (1) und Stab (3) nahezu in einer Geraden zueinander stehen und Stab (2) seinen Umkehrpunkt zur Rückbewegung erreicht, wird durch weiteres leichtes Anheben des Polsterrahmens (14) über Winkel (5) mit Anschlag (8) eine Drehbewegung des Stabes (3) um das Gelenk (3)/(2) erzeugt, die ein Weiterdrehen von Stab (1) und damit die Überwindung der Totlage zur Folge hat und wiederum die Rückbewegung von Stab (2) bedeutet und somit die Rückbewegung des Polsterrahmens (14) hervorruft. Der Polsterrahmen (14) liegt dann am Sitzpolster (16) an und liegt auf der Frontblende (12) auf. Das Absenken des Polsterrahmens (14) erfolgt in umgekehrter Reihenfolge.By lifting the upholstered frame (14) and simultaneously pulling it forwards over the front panel (12) of the bed box (10), the rod (3) is moved upwards. The rods (1) and (2) describe a circular path around their frame points (6) and (7). When rod (1) and rod (3) are almost in a straight line to each other and rod (2) reaches its turning point for the return movement, a further slight lifting of the upholstered frame (14) over angle (5) with stop (8) creates a rotary movement of the rod (3) around the joint (3)/(2), which causes rod (1) to rotate further and thus overcomes the dead position, and in turn means the return movement of rod (2) and thus causes the return movement of the upholstered frame (14). The upholstered frame (14) then rests on the seat cushion (16) and rests on the front panel (12). The lowering of the upholstery frame (14) is carried out in reverse order.

Fig. 1 Darstellung des Hebebeschlages in versenkter StellungFig. 1 Illustration of the lifting fitting in retracted position

Fig. 2 Draufsicht des HebebeschlagesFig. 2 Top view of the lifting fitting

Fig. 3 schematisch dargestellte Seitenansicht zur Verdeutlichung der Funktion der GelenkeFig. 3 Schematic side view to illustrate the function of the joints

Fig. 4 schematisch dargestellte Seitenansicht des eingebauten BeschlagesFig. 4 schematic side view of the installed fitting

Claims (4)

SchutzansprücheProtection claims 1. Hebebeschlag für Sitz- und Liegemöbel bestehend aus einem viergelenkigen Kurbelsystem, gekennzeichnet dadurch, daß der Kreisbogen des Gelenkes des Stabes (1) zum Stab (3) um den gestellfesten Punkt (6), größtenteils bzw. komplett innerhalb des Kreisbogens des Gelenkes von Stab (2) und Stab (3) um den gelenkfesten Punkt (7) liegt.1. Lifting fitting for seating and reclining furniture consisting of a four-joint crank system, characterized in that the circular arc of the joint of the rod (1) to the rod (3) around the frame-fixed point (6) lies largely or completely within the circular arc of the joint of the rod (2) and rod (3) around the fixed point (7). 2. Hebebeschlag für Sitz- und Liegemöbel nach Anspruch 1, dadurch gekennzeichnet, daß durch einen Anschlag (8) am Winkel (5) der feste Punkt des Gelenkes (3)/(2) überwunden wird.2. Lifting fitting for seating and reclining furniture according to claim 1, characterized in that the fixed point of the joint (3)/(2) is overcome by a stop (8) on the angle (5). 3. Hebebeschlag für Sitz- und Liegemöbel nach Anspruch 1 und 2, dadurch gekennzeichnet, daß die Längenverhältnisse von Stab (1) zu Stab (2) sich ca. 3:10 verhalten.3. Lifting fitting for seating and reclining furniture according to claim 1 and 2, characterized in that the length ratios of rod (1) to rod (2) are approximately 3:10. 4. Hebebeschlag für Sitz- und Liegemöbel nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß die Polsterung so ausgeführt werden kann, daß sie:4. Lifting fitting for seating and reclining furniture according to claims 1 to 3, characterized in that the upholstery can be designed in such a way that it: a) die komplette Breite des ausfahrbaren Bettkastens annehmen kann odera) can accommodate the entire width of the extendable bed box or b) daß der Polsterrahmen zwischen den Bettkastenseiten abgesenkt werden kann.b) that the upholstered frame between the bed box sides can be lowered.
DE9400376U 1994-01-11 1994-01-11 Lift fitting for seating and reclining furniture Expired - Lifetime DE9400376U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9400376U DE9400376U1 (en) 1994-01-11 1994-01-11 Lift fitting for seating and reclining furniture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9400376U DE9400376U1 (en) 1994-01-11 1994-01-11 Lift fitting for seating and reclining furniture

Publications (1)

Publication Number Publication Date
DE9400376U1 true DE9400376U1 (en) 1994-10-13

Family

ID=6903063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9400376U Expired - Lifetime DE9400376U1 (en) 1994-01-11 1994-01-11 Lift fitting for seating and reclining furniture

Country Status (1)

Country Link
DE (1) DE9400376U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1475015A1 (en) * 2003-05-08 2004-11-10 Hodry Metallwarenfabrik R.Hoppe Ges.m.b.H & Co. KG Fitting for sofa bed

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1475015A1 (en) * 2003-05-08 2004-11-10 Hodry Metallwarenfabrik R.Hoppe Ges.m.b.H & Co. KG Fitting for sofa bed
HRP20040413B1 (en) * 2003-05-08 2012-02-29 Hodry Metallwarenfabrik R. Hoppe Ges. M.B.H. & Co. Kg Reinforcement for sofas

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