DE1775741U - BED WITH ADJUSTABLE BACKREST. - Google Patents

BED WITH ADJUSTABLE BACKREST.

Info

Publication number
DE1775741U
DE1775741U DE1958ST010276 DEST010276U DE1775741U DE 1775741 U DE1775741 U DE 1775741U DE 1958ST010276 DE1958ST010276 DE 1958ST010276 DE ST010276 U DEST010276 U DE ST010276U DE 1775741 U DE1775741 U DE 1775741U
Authority
DE
Germany
Prior art keywords
backrest
lever
swiveled
upholstery
marked
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
Application number
DE1958ST010276
Other languages
German (de)
Inventor
Rudolf Steinborn
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 DE1958ST010276 priority Critical patent/DE1775741U/en
Publication of DE1775741U publication Critical patent/DE1775741U/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C17/00Sofas; Couches; Beds
    • A47C17/04Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • A47C17/16Seating furniture changeable to beds by tilting or pivoting the back-rest
    • 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
    • A47C1/022Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/023Reclining 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
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/36Support for the head or the back
    • A47C7/38Support for the head or the back for the head
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C7/00Parts, details, or accessories of chairs or stools
    • A47C7/36Support for the head or the back
    • A47C7/40Support for the head or the back for the back
    • A47C7/402Support for the head or the back for the back adjustable in height

Landscapes

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

Description

soße nannte"Liegen-sind Ub. : rwiegend mit starr angebauter Rücker ; lehne s. uageftihri, Ohne dass 41e Rückenlehne den ihr anfallenden Zwekbei Benzmg dee Sbels &ls Sitzelonheit ale SRckon- lehnt æu d usten k e lehne so nach vorn eb&tdss Nie dem Sitzenden @inen bequemen Sitz bieten kNnteegibt sich eine s Meine Liegeiläehe. Um die Megefläeh voll ausnutzen zu kxnnenlinuas die Rückeniehne mur11ckgescmvenkt werden en. Bekannte Systeme dieser Art sind kompliziert und umständlich zu bedioRen, habea asseerdem in den Gebratiehootellungen keine Dasao Neue an der nachstehend beschriebenen liege liegt daringdaso dieMlektmlebae d=oh-verka=tungstreie Viergelenk-Rebelbeschlä- ß$ nach voaHMn der hintenben geschwenkt werden kann, wobei yedrk&t Ai ehwakbewßaen atersttzent Zn der Zeichnung ist eine beispielsweise AustUrungeform dieser 19*uer=g d", beesteut 4 DieAb M zeigen schematiseh eine AusfOhrunBfom dieser ms « th SecntwiokiMa im scaitt<ieaö ie Abb. II imd V in veygrs aertemsatabe den dafür nötigen VerstellmecMnissQB wiederge- ee Terdellm rwe- ben, In Abbf : t 1et d1e Rf1ckenlebne 1 nach binten-oben gesch {nkt es cit die M ala iegegelegenhit voll ßuagenutzt wer- den kann. In Abb. 111 wird dastlltwie die B&okenlehne 1 nach vtaat geegn itm die poleterm 2 als Sitzgelegenheit zu bnntaK && &i Sekenlehne alß Stütze ea Sitzenden auszu- werten. ae Vor-and BokNohwnken der Räoknlehne 1 erfolgt über ein eineraeite an der Rüokenlohne lt andererseitß a Hela 3 es olsteygeetell 4 a&gyeift. ü die am Slm 3 äs leteatells 4 mittels eines telleisen t7X die g d¢ß t *teKell le 17 fstelegtn Drehpunkte 5 un4 6 schwenken die Hebel 7 und S, die auf der Gegeseite aber die Drehpunkte ma 1 is Stell- etsen 9 feet sm Rahmen der näckenlebne 1 angebracht sind. diese in die sa Sitzen swekmässigste Stellung* De Schwinghebel 8 ist als ungletehoohenkeliger Hebel ausgebildet und an dein# über denDrehpankt hinaarandn Ende drehbar mit der etange 13 durch den Bolzen rbundent Di@ Zugstange 3 ist knrs abge- winkels und an deren lntrzem Ende 14 greift die Zugfeder t5 die andetrseits es o>e woh daß St ea 17 am Holme 4 befestigt ist und die ko erfailtdaa Eigengewicht der Rücken- lehne 1 ausf., uba1ans1$ren bettw. die 1W. ckenlehne 1 in zurUokgeacho- be-no.Stelltmg z halten « Sie Verkanntxagsfreiheit des Viergelenk- beschlagaysteme ist dadurch gewShyleiatetdaas die beiden Hebel 7 drh 6iHß nich dagestellteOBißßchieae arr miteinander ver- 'hunden sind#, Wenn es für SiseUTmg eywa&echt ietdass dae gizpolster 2 in Riehtung zur Sekenlehne nach hinten abfallend verlaftist ea für die Megestellung ertorderlichidaas. das Sitzpoloter 2 in der Bors- zontaln verbleibt. Da di Mtll f SitzSbel darauf MeXaiah, t nehmen =d so gebalxt oind#daue die üblidhe Rückw&Lrtenei- g? latlä 2 8wangl&ufig gegeben itworde es erfordern lichbei dieserNentwiklugdieJSckse 8g'Mt$ll<a 4 soviel anzuheben. bis das t. 1ege-poister 2 für Biegezwecke in die Ho- rizontale gebr&cht ist* elsat arde diese zusätzliche Aufgabe da- durch. dass die Zuga'tange 1, ~wenn die attckenlehne 1 eingeschwenkt istjt gerade den hssboden beruhn. 8ber ggenî1ber dem Holme'soviel länger ist&la $Nm asgleich der Neigung der Poloberfläche 2 n3tig wird. Beim Au$sohwenken der Zeke 1 wird die Zugstange 13 ot ih X r te i nd t deat Sthti w hetel 8 um die Länge des kurzen hebelarms 14 gegen den Paesboden gedrückt und hebt damit die lacktront des Polatergestells 4 soweit andass die Polsterung 2 nunmehr in eine horizontale Ebene gehoben wird. Pine Schelle 18 gibt der Zugstange 13 die erforderliehe untere MZ*ung und 19 zeigt wie weit die Zugutange 13 in ausgeschwenkter Stellung der Rücken- lehne 1 den Hlm 3 des elatergestelle 4 angehoben hat. Ein An- schlagbolzen 21#betestigt auf dem Stelleisen 17 begreust den Schwenkweg der RU*kmaehne li indem in Grenzstellung der Schwing- hebel8 hier anschlägt* Da eg weiterhin teilweise ermtaooht iattin ziegestellung den Xppfabstützen kMmenwardet wie in Abbt ? gezeigtdas Polster 2 =terteilt#oodaeo eine verstellbare Kopetütze 2ö vorgeseher4 wer- den kann. sauce called "Liegen-sind Ub.: predominantly with a rigidly attached handle; lean s. uageftihri, without the backrest that falls on her Zwekbei Benzmg dee Sbels & ls Sitzelonheit ale SRckon- rejects æu d usten ke lean forward like this eb & tdss never be comfortable for the seated person There is also a seat where I can lie down. Around the mega-area to be able to fully utilize the backrests Mur11ckgescmvenkt en. Known systems of this type are complicated and awkward to use, habea asseerdem in the No breweries The new thing about the lounger described below is because of that dieMlektmlebae d = oh-verka = tung-free four-bar rebel fittings ß $ to voaHMn which can be swiveled at the back, whereby yedrk & t Ai ehwakbewßaen atersttzent Zn the drawing is an example of an AusUrungeform this 19 * uer = gd ", beesteut 4 The figures from M show schematically an implementation of this ms «th SecntwiokiMa im scaitt <ieaö ie Fig. II imd V in veygrs aertemsatabe the necessary adjustment mechanism ee Terdellm rwe- ben, In Fig: t 1et d1e back surface 1 to the bin-above gifted It is a good time to make full use of the opportunity can. Fig. 111 shows how the bow backrest 1 follows vtaat geegn itm the poleterm 2 as a seat to bnntaK &&& i backrest as support for seated evaluate. ae Vor-and BokNohwnken the Räoknlehne 1 takes place via a one aeite at the Rüoken wages lt on the other hand a Hela 3 es olsteygeetell 4 a & gyeift. ü the at the slm 3 as leteatells 4 by means of an iron t7X the gd ¢ ß t * teKell le 17 fixed pivot points 5 and 4 6 pivot levers 7 and S, the one on the other side but the pivot points ma 1 is adjusting etsen 9 feet sm frame of the sewing level 1 are attached. these in the most sweeping position, see also sitting * De rocker arm 8 is designed as a ungletehoohenkeliger lever and attached to your # over Turn the pivot point towards the end with the rod 13 through the bolt rbundent Di @ pull rod 3 is knrs. angle and at its inner end 14, the tension spring t5 engages the on the other hand it o> e where that St ea 17 on Holme 4 is attached and the ko erfailtdaa dead weight of the back backrest 1, uba1ans1 $ ren bedw. the 1W. backrest 1 in back Uokgeacho- be-no. Fitting system is thereby GewShyleiatetdaas the two levers 7 drh 6iHß not put up the bite bar with each other 'dogs are #, If it is for SiseUTmg eywa & Echt ietthat dae gizpolster 2 in Direction to the back of the arm sloping backwards is ea for the mega position requiredidaas. the seat polo 2 in the zontaln remains. Since the Mtll f SitzSbel on it MeXaiah, t take = d so whacked oind # take the evil backwards G? latlä 2 8wangl & often given itwords require it In this case theJSckse 8g'Mt $ ll <a 4 so much to lift. until the t. 1ege-poister 2 for bending purposes in the ho- rizontale is broken * elsat arde this additional task there- by. that the access bar 1 ~ when the attic backrest 1 is swiveled in isjt just the hss floor. So much over the Holme longer is & la $ Nm as equal to the inclination of the pole surface 2 necessary will. When the point 1 is swiveled out, the pull rod 13 ot ih X r te i nd t deat Sthti w hetel 8 by the length of the short lever arm 14 pressed against the Paesboden and lifts with it the lacquer front of the upholstery frame 4 so far that the upholstery 2 is now lifted into a horizontal plane. Pine clamp 18 gives the pull rod 13 the required lower MZ * ung and 19 shows how far the Zugutange 13 in the swiveled-out position of the back lean 1 has raised the Hlm 3 of the Elatergestelle 4. An on Firing pin 21 # fastened on the setting iron 17 encrusts the Swivel path of the RU * kmaehne left by in the limit position of the swing lever8 strikes here * Since eg continues to be partly charged iattin target position Xppfabstützen kMmenwardet as in Abbt? shown the pad 2 = divides # oodaeo an adjustable headrest 2ö are provided can.

Claims (1)

Schu. tsansprS. che) 1.) Wege mit verstellbare ckenlehnej, &at ! rch gekennzeichnet, dassdie BMckß-nlhne (1) wahlweise vor* oder uyük-geschwenk* werden kann und dabei gleichzeitig eine nieder-oder hoch-gehen { de Bewegung asfRhrtwas durch das Viergelenkebelsystem (Hebel 7 u. 8 bezws Dreht 5$6 a. loell) etreicht wurde. 2..} Nach Anspruch äadroh gekemizeichnetaas usi Ausgleich des Gewichtes dest hüokebpololters (1) eine Zugfeder (15) nord- net wurde. zuatitzlidh das RUckenpoloter (1) in zuruak-und hochgesohwenkterStellung festhält. 3 cm Anspruch dädiarch gekennzeichnete dass Viergelenk-Hebel- S em d h eine (U chiene gegen Yerkmton, gesichert ist,indem diese ßohielle di$ be1den oberen Re ?,) 61 (7)/starr miteinander verbindet.. oder unteren Hebel (8 4.) Nach Anspruch 1 bis 3&ch gekennzeiohnete dase bei zurück- geschwenkter Mekealelme (1) die volle Breite des Polsters (2) sumLiegen ausgenutzt werden kann. Nach Anep=oh 1 bis 4, dadurch gekennzeichnet# dass mit dem Zurückschwenken der Häcksnlehne (1) die für Sitzabel erwünsch- te, Liegen ungeeignete schrägneigung der Polsterung (2) da- durch aufgehoben wirdd&ss die ustange (13) in eingeschwenk- tem Zustande der Rückenlehne (1) die Hinterfront des Polster- gestelles (4) um soviel anhebt. als die Schrägneigung des Pol- stern (2) ausmacht. 6*) Nach Ansprach 1 bis 5. dadurch gekennzeichnete dass das Aua- schwenken der Jickenlehne (1) durch einen festen Anschlag (21) begrenzt wird. 7*) Nach Anspruch 1 bis 6, dadurch gekennzeichnet, dass durch Ver- aetssen der Brehpunkte (5 6) der als Parallelogramm arbeiten- den Schwenkhebel (7 8) des Viergelenksyeteme die Rückenleh- ne (1) in ! uhestellung beinahe senkreoht, in Arbeitsstellung aber schräg zur lolsterfläohe (2) zu stehen kommt* 8.) Nach Anspruch 1 bis 7, dadurch gekennzeichnet. dass die Zug- e, tange (13) an dem uhgleichschenkeligen Hebel (8) angelenkt istalßö nr inn Bruchteil dee Weges zurücklegte den die Rückenlehne ( beim Mn'nd AnaBrChwenken machen muss. 9) Nach . apro-co. t bis e dadurch gekennzeichnet, dass das Polster (2)(gwAbbV) so unterteilt iet dass eine verstellbare Kopfstütze (20) dait aufgerichtet werden kann,
Schu. claim. che) 1.) Paths with adjustable backrestj, & at! rch marked, that the BMckß-nlhne (1) optionally in front of * or uyük-swiveled * can be and at the same time a go down or up { de Movement asfRhrs something through the four-joint lever system (Lever 7 and 8 respectively Turns 5 $ 6 a. Loell) was reached. 2 ..} According to claim äadroh gekemizeichnetaas usi compensation of Weight least hüokebpololters (1) a tension spring (15) north- net was. zuatitzlidh the back pad (1) in back and in the raised position. 3 cm claim dädiarch characterized that four-joint lever S em ie a (U chiene against Yerkmton, secured is, by placing this ßohielle di $ be1den the upper right?,) 61 (7) / rigid connects with each other .. or lower lever (8 4.) According to claim 1 to 3 & ch marked dase with back- swiveled Mekealelme (1) the full width of the cushion (2) sun loungers can be used. According to Anep = oh 1 to 4, characterized # that with the Swing back the backrest (1) as desired for the seat te, lying unsuitable incline of the upholstery (2) because by lifting the ustange (13) into the swiveling state of the backrest (1) the rear of the upholstery frame (4) raises so much. than the inclination of the pole star (2). 6 *) According to spoke 1 to 5, characterized in that the Aua- pivot the jerk backrest (1) by means of a fixed stop (21) is limited. 7 *) According to claim 1 to 6, characterized in that by aetssen of the turning points (5 6) which work as a parallelogram the swivel lever (7 8) of the four-bar system the backrest ne (1) in! Almost vertical, in working position but at an angle to the lolsterfläohe (2) comes to stand * 8.) According to claim 1 to 7, characterized. that the train e, tange (13) hinged to the lever (8) with equal legs istalßö nr in a fraction of the way covered the the Backrest (when Mn'nd AnaBrChwenken must do. 9) After. apro-co. t to e characterized in that the pad (2) (gwAbbV) divided in such a way that an adjustable Headrest (20) that can be raised,
DE1958ST010276 1958-08-05 1958-08-05 BED WITH ADJUSTABLE BACKREST. Expired DE1775741U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1958ST010276 DE1775741U (en) 1958-08-05 1958-08-05 BED WITH ADJUSTABLE BACKREST.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1958ST010276 DE1775741U (en) 1958-08-05 1958-08-05 BED WITH ADJUSTABLE BACKREST.

Publications (1)

Publication Number Publication Date
DE1775741U true DE1775741U (en) 1958-10-16

Family

ID=32839648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1958ST010276 Expired DE1775741U (en) 1958-08-05 1958-08-05 BED WITH ADJUSTABLE BACKREST.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742465A1 (en) * 1987-12-15 1989-06-29 Team Form Ag Adjustable piece of sitting and lying furniture
DE10006797A1 (en) * 2000-02-15 2001-08-23 Laauser Gmbh & Co Mounting for arm- or back rest allows its height and angle to be adjusted and consists of arms attached to furniture frame and back rest which are connected via parallel pivots to central arm, degree of rotation being limited by stops
FR2852215A1 (en) * 2002-12-23 2004-09-17 Ri Shun Liao Height and horizontal position adjustment for a chair backrest, has a first link and two second links, which can pivot about both the backrest and the backrest support joint
EP2875754A1 (en) * 2013-11-15 2015-05-27 Stalmot & Wolmet Spólka Akcyina A piece of furniture with an oblique seat with mechanism for horizontal unfolding of a triple mattress including a headrest

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742465A1 (en) * 1987-12-15 1989-06-29 Team Form Ag Adjustable piece of sitting and lying furniture
DE10006797A1 (en) * 2000-02-15 2001-08-23 Laauser Gmbh & Co Mounting for arm- or back rest allows its height and angle to be adjusted and consists of arms attached to furniture frame and back rest which are connected via parallel pivots to central arm, degree of rotation being limited by stops
DE10006797C2 (en) * 2000-02-15 2002-03-14 Laauser Gmbh & Co Fitting for seating or reclining furniture
FR2852215A1 (en) * 2002-12-23 2004-09-17 Ri Shun Liao Height and horizontal position adjustment for a chair backrest, has a first link and two second links, which can pivot about both the backrest and the backrest support joint
EP2875754A1 (en) * 2013-11-15 2015-05-27 Stalmot & Wolmet Spólka Akcyina A piece of furniture with an oblique seat with mechanism for horizontal unfolding of a triple mattress including a headrest

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