DE202006007719U1 - Office chair has backrest made up of two pads at ends of T-shaped bracket connecting them to seat, bracket being fastened to backrest by bolts passing through four flexible bushes mounted to form cross on either side of disk - Google Patents
Office chair has backrest made up of two pads at ends of T-shaped bracket connecting them to seat, bracket being fastened to backrest by bolts passing through four flexible bushes mounted to form cross on either side of disk Download PDFInfo
- Publication number
- DE202006007719U1 DE202006007719U1 DE200620007719 DE202006007719U DE202006007719U1 DE 202006007719 U1 DE202006007719 U1 DE 202006007719U1 DE 200620007719 DE200620007719 DE 200620007719 DE 202006007719 U DE202006007719 U DE 202006007719U DE 202006007719 U1 DE202006007719 U1 DE 202006007719U1
- Authority
- DE
- Germany
- Prior art keywords
- chair
- elastic
- structure according
- support unit
- seat
- 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
Links
- 238000013016 damping Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/448—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
-
- 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
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/023—Reclining or easy chairs having independently-adjustable supporting parts the parts being horizontally-adjustable seats ; Expandable seats or the like, e.g. seats with horizontally adjustable parts
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/405—Support for the head or the back for the back with double backrests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
Description
Die Erfindung betrifft einen Stuhl, insbesondere eine solche erfinderische Ausgestaltung eines Stuhls, bei der das Verbindungsteil der Stuhllehne mit einer Struktur einer elastischen Stützanordnung versehen ist.The The invention relates to a chair, in particular such an inventive Embodiment of a chair in which the connecting part of the chair back is provided with a structure of an elastic support arrangement.
Bei den Konstruktionen bekannter Bürostühle wird die Stuhllehne desöfteren durch eine Stütze am oberen Teil der Rückseite des Stuhlsitzes fest angeordnet, so daß der Benutzer beim Sitzen mit seinem Rücken an der Stuhllehne die Straffheit am Rücken fühlen kann, obwohl die Lehnenfläche aus einem aus Formgummistoff gebildeten sanften Stoff hergestellt ist. Der Grund liegt darin, daß dem Verbindungsteil für die Verbindung zwischen der Lehne und der Stütze eine elastische Anordnung fehlt, was dazu führt, daß die Lehne beim Druck durch den menschlichen Körper nicht in der Lage ist, den natürlichen Formen des menschlichen Körpers entsprechend den Winkel zu verändern und sich an den menschlichen Körper anzupassen. Zwar haben bestimmte Industrielle aufgrund dieser Tatsache eine Art beweglichen Gelenkes gestaltet, wobei die Lehne und die Stütze durch eine Gelenkanordnung miteinander verbunden sind. Jedoch hat diese Ausgestaltung die Nachteile, daß die Stuhllehne sich zu leicht dreht, schwengt und letztendlich sich lockert, und daß nur steife Bewegungen in eine einzige Richtung möglich sind. Mit dieser Ausgestaltung kann der Bedarf des Benutzers also nicht richtig befriedigt werden.at the designs of known office chairs becomes the chair back often by a support on the upper part of the back the chair seat firmly arranged so that the user when sitting with his back on the back of the chair can feel the tightness on the back, although the backrest surface is made made of a molded rubber formed soft fabric. The reason is that the Connecting part for the connection between the back and the support an elastic arrangement is missing, which leads to that the Do not lean in the pressure of the human body, the natural forms of the human body to change the angle accordingly and to the human body adapt. Although certain industrialists have due to this fact designed a kind of movable joint, with the backrest and the support through a hinge assembly are interconnected. However, this one has Design the disadvantages that the Chair back turns too easily, and finally swings loosens, and that only stiff Movements in a single direction are possible. With this configuration Therefore, the user's needs can not be properly satisfied.
Angesichts der oben beschriebenen Nachteile der herkömmlichen Stuhllehne eines Stuhls stellt sich für die betreffende Industrie die Aufgabe und das anzustrebende Ziel, ein bequemlicheres, nützlicheres neues Gebrauchsmuster zu schaffen.in view of the above-described disadvantages of the conventional chair back of a chair for the industry concerned the task and the objective to be achieved, a more comfortable, useful to create new utility model.
Aufgrund dessen hat der Erfinder gestützt von seinen langjährigen Erfahrungen mit Herstellung, Entwicklung sowie Ausgestaltung betreffender Produkte sich gezielt der Lösung dieser Aufgaben und also dem Studium der entsprechenden Technik gewidmet und letztendlich die vorliegende nützliche Erfindung hervorgebracht.by virtue of of which the inventor has supported by his longtime Experience in the production, development and design of relevant Products targeted the solution these tasks and therefore the study of the appropriate technique and finally produced the present invention.
Im Folgenden werden Merkmale und Techniken der vorliegenden Erfindung anhand der detaillierten Beschreibung und der beigefügten Zeichnungen näher erläutert werden. Es zeigen:in the Following are features and techniques of the present invention will be explained in more detail with reference to the detailed description and the accompanying drawings. Show it:
Aus
Dabei
können
die elastischen Unterlagen
Dabei
kann die Stuhlehne
Dabei
kann die aus wenigstens vier kreuzartig angeordneten von elastischen
Unterlagen
Ferner
kann dabei eine nach hinten bogenförmig vertiefte Einbuchtung
Dabei
kann das Positionierungselement wie bei den nachfolgenden Ausführungsbeispielen
angeordnet werden:
Wie in
As in
Wie
in
Wie
in
Wie
in
Konkreter
können
die erfindungsgemäßen elastischen
Unterlagen
Die Tatsachen der Funktionsverbesserung der Erfindung stellen sich wie folgt dar:
- 1. Die Erfindung stellt eine erfinderische Struktur einer elastischen Stützeinheit für eine Stuhllehne dar, die aus wenigstens vier kreuzartig angeordneten elastischen Unterlagen besteht, was tatsächlich als das Originale gilt und die Voraussetzung der Neuheit für ein Gebrauchsmuster-Patent erfüllt.
- 2. Durch diese besondere, verbesserte Ausgestaltung werden elastische Dämpfung in mehrfache Richtungen sowie Bewegungsmöglichkeiten durch die Anordnung der elastischen Stützeinheit für die Stuhllehne gewährleistet, so daß der Benutzer die Stuhllehne genau an seinen Rücken anpassen und sich dabei viel wohler fühlen und gesünder sitzen kann.
- 1. The invention provides an inventive structure of an elastic support unit for a chair back, which consists of at least four cross-like arranged elastic documents, which is actually considered the original and meets the requirement of novelty for a utility model patent.
- 2. This special, improved design elastic damping in multiple directions and movement options are ensured by the arrangement of the elastic support unit for the chair back, so that the user adjust the chair back exactly to his back and feel much more comfortable and can sit healthier.
Mit
der Erfindung werden also folgende neue Vorteile erzielt:
Durch
derartige Ausgestaltung, daß eine
Einbuchtung
By such a configuration that a recess
Die vorstehende Beschreibung stellt nur bevorzugte, ausführbare Ausführungsbeispiele der Erfindung dar und dient zur konkreten Erläuterung der technischen Merkmale der Erfindung. Alle gleichwertigen Änderungen und Modifikationen, die die in diesem technischen Bereich Sachkundigen auf Basis der Bestimmungen der Erfindung vorgenommen haben bzw. vornehmen können, gehören zum Schutzbereich der vorliegenden Erfindung.The The above description represents only preferred, executable embodiments of the invention and is used for a concrete explanation of the technical features the invention. All equivalent changes and modifications, those skilled in this technical field on the basis of Provisions of the invention have made or may make belong to Protection of the present invention.
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620007719 DE202006007719U1 (en) | 2006-05-15 | 2006-05-15 | Office chair has backrest made up of two pads at ends of T-shaped bracket connecting them to seat, bracket being fastened to backrest by bolts passing through four flexible bushes mounted to form cross on either side of disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200620007719 DE202006007719U1 (en) | 2006-05-15 | 2006-05-15 | Office chair has backrest made up of two pads at ends of T-shaped bracket connecting them to seat, bracket being fastened to backrest by bolts passing through four flexible bushes mounted to form cross on either side of disk |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202006007719U1 true DE202006007719U1 (en) | 2006-10-12 |
Family
ID=37295801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200620007719 Expired - Lifetime DE202006007719U1 (en) | 2006-05-15 | 2006-05-15 | Office chair has backrest made up of two pads at ends of T-shaped bracket connecting them to seat, bracket being fastened to backrest by bolts passing through four flexible bushes mounted to form cross on either side of disk |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202006007719U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2721962B1 (en) * | 2012-10-22 | 2017-07-12 | Sedus Stoll AG | Dorsokinetic backrest of a seat, seating furniture |
WO2017219102A1 (en) * | 2016-06-21 | 2017-12-28 | Costi Marcos Ricardo | Structural arrangement for a stool-like, two-part ergonomic seat |
DE102022101478A1 (en) | 2022-01-21 | 2023-07-27 | Comfordy Co., Ltd. | Arrangement for connecting a chair back and a seat |
-
2006
- 2006-05-15 DE DE200620007719 patent/DE202006007719U1/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2721962B1 (en) * | 2012-10-22 | 2017-07-12 | Sedus Stoll AG | Dorsokinetic backrest of a seat, seating furniture |
WO2017219102A1 (en) * | 2016-06-21 | 2017-12-28 | Costi Marcos Ricardo | Structural arrangement for a stool-like, two-part ergonomic seat |
DE102022101478A1 (en) | 2022-01-21 | 2023-07-27 | Comfordy Co., Ltd. | Arrangement for connecting a chair back and a seat |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20061116 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20091201 |
|
R082 | Change of representative |
Representative=s name: KANDLBINDER, MARKUS, DIPL.-PHYS., DE |