DE20214813U1 - Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions - Google Patents

Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions

Info

Publication number
DE20214813U1
DE20214813U1 DE20214813U DE20214813U DE20214813U1 DE 20214813 U1 DE20214813 U1 DE 20214813U1 DE 20214813 U DE20214813 U DE 20214813U DE 20214813 U DE20214813 U DE 20214813U DE 20214813 U1 DE20214813 U1 DE 20214813U1
Authority
DE
Germany
Prior art keywords
frame construction
base
seat
frame
main frame
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
DE20214813U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE20214813U priority Critical patent/DE20214813U1/en
Publication of DE20214813U1 publication Critical patent/DE20214813U1/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
    • 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
    • A47C1/032—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-coupled seat and back-rest
    • A47C1/03294—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts being movably-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
    • 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
    • A47C17/12—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds changeable to beds by tilting or extending the arm-rests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/16—Seating furniture changeable to beds by tilting or pivoting the back-rest
    • A47C17/162—Seating furniture changeable to beds by tilting or pivoting the back-rest with adjustable back-rest

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Dentistry (AREA)
  • Special Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Abstract

The frame can be slid along the concave surface and locked in the desired position with a locking element (5.1) protruding from the base and guided in a slot (10) positioned along the center of the frame. The two flat areas (2,3) which can be used as seat and back and vice versa depending on the chosen position, are joined to the frame with one stationary transversal bar (7) and a second transversal bar (8) sliding in a slot (8.1) located at one of the seat/back parts (3). The armrests (9) can be attached to matching insertion areas (9.1) provided at the fronts of the each of the flat parts. A base (5), resting on two U-shaped legs (6) which can be adjusted in height by being swiveled around a horizontal axle (11), is provided with a concave upper surface for the accommodation of the lower surface of the vertical semi-circular main frame (1).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Verstellbarer Stuhl mit besonderer Rahmenkonstruktion für das stufenlose Einstellen der Sitz- und Liegepositionen, dadurch gekennzeichnet, dass der Stuhl eine besondere Rahmenkonstruktion (1) hat, die aus einem Kugelsegment besteht.
An den jeweiligen Enden der Rahmenkonstruktion (1) befinden sich Verbindungsstücke (7 und 8).
Die mit 7 gekennzeichneten Verbindungsstücke sind über ein Festlager (7.1) mit dem Hauptelement (2) verbunden.
Die mit 8 gekennzeichneten Verbindungsstücke sind über ein Loslager (8.1) mit dem Hauptelement (3) verbunden.1. Adjustable chair with a special frame construction for the stepless adjustment of the sitting and lying positions, characterized in that the chair has a special frame construction ( 1 ), which consists of a spherical segment.
At the respective ends of the frame structure ( 1 ) there are connecting pieces ( 7 and 8 ).
The connecting pieces marked with 7 are connected to the main element ( 2 ) via a fixed bearing ( 7.1 ).
The connecting pieces marked with 8 are connected to the main element ( 3 ) via a floating bearing ( 8.1 ). 2. Verstellbarer Stuhl mit besonderer Rahmenkonstruktion nach Schutzanspruch 1, dadurch gekennzeichnet, dass Sitzfläche und Lehne durch ein Drehgelenk (4) verbunden sind, welches arretiert werden kann.
Das Zusammenspiel von Drehgelenk (4) und dem in Schutzanspruch 1 beschriebenen Los- und Festlager (7.1 und 8.1), ermöglicht das Einstellen des Winkels zwischen den Hauptelementen (2 und 3).2. Adjustable chair with a special frame construction according to protection claim 1, characterized in that the seat and backrest are connected by a swivel joint ( 4 ), which can be locked.
The interaction of the swivel joint ( 4 ) and the floating and fixed bearing ( 7.1 and 8.1 ) described in claim 1 enables the angle between the main elements ( 2 and 3 ) to be adjusted. 3. Verstellbarer Stuhl mit besonderer Rahmenkonstruktion nach Schutzanspruch 1 und 2, dadurch gekennzeichnet, dass die Rahmenkonstruktion (1) auf einem Sockelelement (5) gelagert ist, welches die konkave Gegenform zur kugelförmigen Rahmenkonstruktion (1) bildet.
Die Verbindung zwischen Rahmenkonstruktion (1) und Sockel (5), wird durch die in der Rahmenkonstruktion (1) eingelassenen Längsnut (10) und dem in den Sockel (5) integrieren Haltemechanismus (5.1) hergestellt.3. Adjustable chair with special frame construction according to protection claims 1 and 2, characterized in that the frame construction ( 1 ) is mounted on a base element ( 5 ) which forms the concave counter-shape to the spherical frame construction ( 1 ).
The connection between the frame structure ( 1 ) and the base ( 5 ) is established by the longitudinal groove ( 10 ) embedded in the frame structure ( 1 ) and the holding mechanism ( 5.1 ) integrated in the base ( 5 ). 4. Verstellbarer Stuhl mit besonderer Rahmenkonstruktion nach Schutzanspruch 1, 2 und 3, dadurch gekennzeichnet dass die Armlehnen (9) in jedes Hauptelement (2 oder 3) gesteckt werden können, je nachdem welches Hauptelement zum jeweiligen Zeitpunkt als Sitzfläche dient.4. Adjustable chair with a special frame construction according to protection claim 1, 2 and 3, characterized in that the armrests ( 9 ) can be inserted into each main element ( 2 or 3 ), depending on which main element serves as a seat at the respective time.
DE20214813U 2002-07-24 2002-09-25 Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions Expired - Lifetime DE20214813U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20214813U DE20214813U1 (en) 2002-07-24 2002-09-25 Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20211162U DE20211162U1 (en) 2002-07-24 2002-07-24 Adjustable chair
DE20214813U DE20214813U1 (en) 2002-07-24 2002-09-25 Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions

Publications (1)

Publication Number Publication Date
DE20214813U1 true DE20214813U1 (en) 2003-01-02

Family

ID=7973318

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20211162U Expired - Lifetime DE20211162U1 (en) 2002-07-24 2002-07-24 Adjustable chair
DE20214813U Expired - Lifetime DE20214813U1 (en) 2002-07-24 2002-09-25 Recliner chair, has vertical semi-circular main frame facilitating multitude of possible positions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE20211162U Expired - Lifetime DE20211162U1 (en) 2002-07-24 2002-07-24 Adjustable chair

Country Status (1)

Country Link
DE (2) DE20211162U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1998649A2 (en) * 2006-03-24 2008-12-10 Herman Miller Inc. Seat
ITMI20102148A1 (en) * 2010-11-19 2012-05-20 Remo Sironi FURNISHING ELEMENT INCLUDING A SAFETY DEVICE FOR LOCKING A ROTATING PART OF THE SAME ITEM
CN102697314A (en) * 2012-06-07 2012-10-03 集美大学 Chair with adjustable backrest
CN102697308A (en) * 2012-06-07 2012-10-03 集美大学 Multifunctional chair

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1998649A2 (en) * 2006-03-24 2008-12-10 Herman Miller Inc. Seat
EP1998649A4 (en) * 2006-03-24 2012-01-18 Miller Herman Inc Ergonomic seat
ITMI20102148A1 (en) * 2010-11-19 2012-05-20 Remo Sironi FURNISHING ELEMENT INCLUDING A SAFETY DEVICE FOR LOCKING A ROTATING PART OF THE SAME ITEM
CN102697314A (en) * 2012-06-07 2012-10-03 集美大学 Chair with adjustable backrest
CN102697308A (en) * 2012-06-07 2012-10-03 集美大学 Multifunctional chair

Also Published As

Publication number Publication date
DE20211162U1 (en) 2002-10-17

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20030206

R156 Lapse of ip right after 3 years

Effective date: 20060401