NO310959B1 - Headrest for a recliner - Google Patents

Headrest for a recliner Download PDF

Info

Publication number
NO310959B1
NO310959B1 NO19992581A NO992581A NO310959B1 NO 310959 B1 NO310959 B1 NO 310959B1 NO 19992581 A NO19992581 A NO 19992581A NO 992581 A NO992581 A NO 992581A NO 310959 B1 NO310959 B1 NO 310959B1
Authority
NO
Norway
Prior art keywords
arm
headrest
neck joint
chair
strut
Prior art date
Application number
NO19992581A
Other languages
Norwegian (no)
Other versions
NO992581D0 (en
NO992581L (en
Inventor
Rune Jonsen
Original Assignee
Hove Moebler As
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 Hove Moebler As filed Critical Hove Moebler As
Priority to NO19992581A priority Critical patent/NO310959B1/en
Publication of NO992581D0 publication Critical patent/NO992581D0/en
Priority to PCT/NO2000/000178 priority patent/WO2000072728A1/en
Priority to AU64838/00A priority patent/AU6483800A/en
Publication of NO992581L publication Critical patent/NO992581L/en
Publication of NO310959B1 publication Critical patent/NO310959B1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C1/00Chairs adapted for special purposes
    • A47C1/02Reclining or easy chairs
    • A47C1/031Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/036Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a head-rest

Abstract

Nakkeledd for hviles tol, hvor nakkeleddet (9) og stolens rygg (5) er inn-støpt i kaldskum, omfattende et nakkeledd (9) som er leddet til stolens rygg (5) og via en arm forbundet med et stag. (1) slik at nakkeleddet (9) kan dreies i forhold til ryggen (5) med staget (1), at stagets (1) nedre ende er forbundet med en arm (3) som er opplagret dreibart til ryggens (5) nedre ende og at armen (3) er understøttet av en stillskrue (6) på den andre side av armens (3) opplagring på ryggen i forhold til stagets (1) opplagring på armen, idet stlllskru-en (6) derved bestemmer den vinkeldreining nakkeleddet (9) skal utføre når ryggen vippes en gitt vinkel, idet skum-met s fjærende virkning sikrer tilbake-føring av nakkeleddet (9) til normal stilling når nakkeleddet (9) ikke påvirkes av staget (6).Neck joint for resting tol, where the neck joint (9) and the back of the chair (5) are embedded in cold foam, comprising a neck joint (9) which is hinged to the back of the chair (5) and via an arm connected to a stay. (1) so that the neck joint (9) can be rotated relative to the back (5) with the strut (1), that the lower end of the strut (1) is connected to an arm (3) which is rotatably mounted to the lower end of the back (5). and that the arm (3) is supported by a set screw (6) on the other side of the support of the arm (3) on the back in relation to the support of the strut (1) on the arm, the adjusting screw (6) thereby determining the angular rotation of the neck joint ( 9) shall perform when the back is tilted at a given angle, the resilient effect of the foam ensuring the return of the neck joint (9) to the normal position when the neck joint (9) is not affected by the stay (6).

Description

Foreliggende oppfinnelse angår en nakkestøtte for en hvilestol. The present invention relates to a neck support for a recliner.

Stoler av reclinertypen er stoler som har innstillbare deler, især kan ryggen beveges fra en hvilestilling til en normal sittestilling. Slike stoler kan også ha andre innstillbare deler, eksempelvis en fothviler som kan svinges opp og ned etter behov. Chairs of the recliner type are chairs that have adjustable parts, in particular the back can be moved from a resting position to a normal sitting position. Such chairs can also have other adjustable parts, for example a footrest that can be swung up and down as needed.

Enkelte slike reclinerstoler er også utstyrt med en egen nakkestøtte. Det har imidlertid vært en ulempe at nakkestøttens vinkel i forhold til ryggen ikke endres i avhengighet av ryggens stilling, dvs at vinkelen mellom nakkestøtten og stolryggen er den samme, uavhengig av ryggens vinkel i forhold til underlaget. Certain such recliner chairs are also equipped with a separate headrest. However, it has been a disadvantage that the angle of the headrest in relation to the back does not change depending on the position of the back, i.e. that the angle between the headrest and the back of the chair is the same, regardless of the angle of the back in relation to the surface.

Med nakkestøtten ifølge foreliggende oppfinnelse frembringes en mulighet til å innstille nakkestøttens bevegelse i forhold til ryggen når ryggen beveges. Dette oppnås med nakkestøtten ifølge oppfinnelsen slik det er definert med de i kravene anførte trekk. With the headrest according to the present invention, it is possible to adjust the movement of the headrest in relation to the back when the back is moved. This is achieved with the neck support according to the invention as defined by the features listed in the requirements.

På tegningen viser figur 1 en stolramme uten betøedning og skum, sett fra siden og i opprettet stilling, figur 2 viser tilsvarende figur 1 stolen i tilbakelent stilling og figur 3 skjematisk den mekanisme som tillater innstilling av nakkestøttens vinkel i forhold til ryggen. In the drawing, figure 1 shows a chair frame without padding and foam, seen from the side and in the upright position, figure 2 shows the corresponding figure 1 chair in a reclining position and figure 3 schematically shows the mechanism that allows setting the angle of the headrest in relation to the back.

Som vist på figurene 1 og 2 er en nakkestøtte 9 festet dreibart til en stols rygg 5. Ryggen 5 er igjen festet til et ryggfeste 4 som er opplagret dreibart i forhold til setet 8. As shown in figures 1 and 2, a neck support 9 is rotatably attached to a chair's back 5. The back 5 is in turn attached to a back attachment 4 which is stored rotatably in relation to the seat 8.

Den på figur 1 og 2 viste stålramme er støpt inn i kaldskum på en slik måte at nakkestøtten 9 av kaldskummet presses tilbake til den støpte posisjon når den frigjøres fra en annen posisjon. Av denne grunn foreligger det ikke behov for at nakkestøtten 9 må utstyres med en fjær for å bringe nakkestøtten tilbake til utgangssitllingen etter en endring. The steel frame shown in Figures 1 and 2 is molded into cold foam in such a way that the headrest 9 is pressed back by the cold foam to the molded position when it is released from another position. For this reason, there is no need for the headrest 9 to be equipped with a spring to bring the headrest back to the initial seating position after a change.

Et stag 1 er i en ende festet til en arms ene ende, hvis andre ende er festet slik til nakkestøtten 9 at en dreining av armen også dreier nakkestøtten i forhold til stolens rygg 5. Stagets 1 andre ende er i dreiepunktet 2 festet til en arm 3 som er opplagret dreibart til ryggfestet 4. En skrue 6 danner anlegg for armen 3, idet skruen 6 ved inn- eller utskruing justerer stopp for armen 3. Skruen 6 er opplagret i et beslag 7 festet til stolens seteramme 8. A brace 1 is attached at one end to one end of an arm, the other end of which is attached to the headrest 9 in such a way that a rotation of the arm also turns the headrest in relation to the back of the chair 5. The other end of the brace 1 is attached to an arm at the pivot point 2 3 which is stored rotatably to the back attachment 4. A screw 6 forms a contact for the arm 3, as the screw 6, when screwed in or out, adjusts the stop for the arm 3. The screw 6 is stored in a fitting 7 attached to the seat frame 8 of the chair.

Når ryggen 5 vippes bakover vil armen 3 presses mot skruen 6 og dermed fastholde stagets 1 dreiepunkt 2. Dermed vil staget 1 via armen vippe nakkestøtten 9 forover, mot fiærvirkningen fra det skum både ryggen 5 og nakkestøtten 9 er innkapslet i. When the backrest 5 is tilted backwards, the arm 3 will be pressed against the screw 6 and thus maintain the pivot point 2 of the strut 1. Thus, via the arm, the strut 1 will tilt the headrest 9 forwards, against the spring effect from the foam in which both the backrest 5 and the headrest 9 are encapsulated.

På denne måte vil nakkestøtten 9 ikke følger ryggens 5 bevegelse i samme vinkelforhold, men i stedet vil nakkestøtten 9 beveges i forhold til ryggen 5 når ryggen 5 vippes forover eller bakover. I hvor stor grad nakkestøttens 9 bevegelse skal avvike fra ryggens 5 bevegelse bestemmes av skruens 6 stilling, hhv armens 3 stilling under bevegelsen. Bestemmende for denne bevegelse er videre avstanden mellom dreiepunktet 2 og armens 3 opplagring på ryggen 5. In this way, the headrest 9 will not follow the movement of the back 5 in the same angular relationship, but instead the headrest 9 will move in relation to the back 5 when the back 5 is tilted forwards or backwards. The extent to which the movement of the headrest 9 should deviate from the movement of the back 5 is determined by the position of the screw 6, respectively the position of the arm 3 during the movement. Furthermore, the distance between the pivot point 2 and the support of the arm 3 on the back 5 is decisive for this movement.

En slik forholdsvis bevegelse er ønsket av brukeren for å kunne innta en mest mulig behagelig stilling i alle stolens, dvs ryggens, posisjoner. Such relative movement is desired by the user in order to be able to assume the most comfortable position possible in all positions of the chair, i.e. the back.

Med nakkestøtten 9 ifølge foreliggende oppfinnelse kan ryggen monteres og hhv demonteres som en egen enhet uten ytterligere tilkoplinger. Dette oppnås på grunn av at både ryggen 5, armen 3 og staget 1 utgjør en samlet enhet sammen med ryggfestet 4. With the neck support 9 according to the present invention, the back can be assembled and/or dismantled as a separate unit without further connections. This is achieved due to the fact that both the back 5, the arm 3 and the strut 1 form a single unit together with the back attachment 4.

Claims (1)

Nakkestøtte for hvilestol, hvor nakkestøtten (9) og stolens rygg (5) er innstøpt i kaldskum, hvor nakkestøtten (9) er leddet til stolens rygg (5) og via en arm forbundet med et stag (1) slik at nakkestøtten (9) kan dreies med staget (1) i forhold til ryggen (5), hvor stagets (1) nedre ende er forbundet med en arm (3) som er opplagret dreibart til ryggens (5) nedre ende, idet skummets fjærende virkning sikrer tilbakeføring av nakkestøtten (9) til normal stilling når nakkestøtten (9) ikke påvirkes av staget (6), karakterisert ved at armen (3) er understøttet av en stillskrue (6) på den andre siden av armens (3) opplagring på ryggen i forhold til stagets (1) opplagring på armen, idet stillskruen (6) derved bestemmer den vinkeldreining nakkestøtten (9) skal utføre når ryggen vippes en gitt vinkel.Headrest for a reclining chair, where the headrest (9) and the back of the chair (5) are embedded in cold foam, where the headrest (9) is linked to the back of the chair (5) and via an arm connected to a brace (1) so that the headrest (9) can be rotated with the support (1) in relation to the back (5), where the lower end of the support (1) is connected to an arm (3) which is mounted rotatably to the lower end of the back (5), as the springy effect of the foam ensures return of the headrest (9) to the normal position when the headrest (9) is not affected by the strut (6), characterized in that the arm (3) is supported by a set screw (6) on the other side of the support of the arm (3) on the back in relation to the strut (1) storage on the arm, as the adjusting screw (6) thereby determines the angular rotation the headrest (9) must perform when the back is tilted to a given angle.
NO19992581A 1999-05-28 1999-05-28 Headrest for a recliner NO310959B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO19992581A NO310959B1 (en) 1999-05-28 1999-05-28 Headrest for a recliner
PCT/NO2000/000178 WO2000072728A1 (en) 1999-05-28 2000-05-29 Neck articulation for adjustable recliner chairs
AU64838/00A AU6483800A (en) 1999-05-28 2000-05-29 Neck articulation for adjustable recliner chairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO19992581A NO310959B1 (en) 1999-05-28 1999-05-28 Headrest for a recliner

Publications (3)

Publication Number Publication Date
NO992581D0 NO992581D0 (en) 1999-05-28
NO992581L NO992581L (en) 2000-11-29
NO310959B1 true NO310959B1 (en) 2001-09-24

Family

ID=19903376

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19992581A NO310959B1 (en) 1999-05-28 1999-05-28 Headrest for a recliner

Country Status (3)

Country Link
AU (1) AU6483800A (en)
NO (1) NO310959B1 (en)
WO (1) WO2000072728A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO328012B1 (en) * 2007-10-10 2009-11-09 Mobeldesign As Seating furniture device
NO20210031A1 (en) * 2021-01-11 2022-07-12 H2 Norway As Seating arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO149337C (en) * 1979-10-25 1984-04-04 Amund Lindberget ADMINISTRATION OF ADJUSTABLE BACK AND NECK SUPPORT FOR SITTING AND / OR FURNITURE
NO178482C (en) * 1993-03-23 1996-04-10 Eknes Ind As Georg Device by chair, bench or similar with reversible backrest and associated head restraint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO328012B1 (en) * 2007-10-10 2009-11-09 Mobeldesign As Seating furniture device
NO20210031A1 (en) * 2021-01-11 2022-07-12 H2 Norway As Seating arrangement
NO346789B1 (en) * 2021-01-11 2023-01-09 H2 Norway As Seating arrangement

Also Published As

Publication number Publication date
NO992581D0 (en) 1999-05-28
NO992581L (en) 2000-11-29
AU6483800A (en) 2000-12-18
WO2000072728A1 (en) 2000-12-07

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