DK201700011U3 - FOLDING CHAIR - Google Patents

FOLDING CHAIR Download PDF

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Publication number
DK201700011U3
DK201700011U3 DKBA201700011U DKBA201700011U DK201700011U3 DK 201700011 U3 DK201700011 U3 DK 201700011U3 DK BA201700011 U DKBA201700011 U DK BA201700011U DK BA201700011 U DKBA201700011 U DK BA201700011U DK 201700011 U3 DK201700011 U3 DK 201700011U3
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DK
Denmark
Prior art keywords
profile
folding chair
footrest
connecting element
chair according
Prior art date
Application number
DKBA201700011U
Other languages
Danish (da)
Inventor
Baoqing Yang
Original Assignee
Zhejiang Hengfeng Top Leisure Co Ltd
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.)
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Publication of DK201700011U3 publication Critical patent/DK201700011U3/en

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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
    • A47C1/14Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
    • A47C1/143Chaise lounges
    • 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
    • A47C7/50Supports for the feet or the legs coupled to fixed parts of the chair
    • A47C7/52Supports for the feet or the legs coupled to fixed parts of the chair of detachable type
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/02Dismountable chairs
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/28Folding chairs with flexible coverings for the seat or back elements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C4/00Foldable, collapsible or dismountable chairs
    • A47C4/28Folding chairs with flexible coverings for the seat or back elements
    • A47C4/42Folding chairs with flexible coverings for the seat or back elements having a frame made of metal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/40Joints for furniture tubing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/04Clamping or clipping connections
    • F16B7/0406Clamping or clipping connections for rods or tubes being coaxial
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/22Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using hooks or like elements

Abstract

Klapstol (1) omfattende et ryglæn (2), et sæde (3) og en fodstøtte (4), hvori fodstøtten (4) er løsbart fastgjort til sædet (3), hvori sædet (3) omfatter en ramme (6) dannet af et profil 5 (5), hvori profilet (5) omfatter frie ender (7), der peger i retning af fodstøtten (4), hvori første forbindelseselementer (8) er arrangeret i de frie ender (7) og er i indgreb med andre forbindelseselementer (9) fæstnet til fodstøtten (4), hvori det første forbindelseselement (8) er holdt fanget i profilet (5).Folding chair (1) comprising a backrest (2), a seat (3) and a footrest (4), wherein the footrest (4) is releasably attached to the seat (3), wherein the seat (3) comprises a frame (6) formed by a profile 5 (5), wherein the profile (5) comprises free ends (7) pointing in the direction of the footrest (4), wherein first connecting members (8) are arranged at the free ends (7) and engage with others connecting elements (9) attached to the footrest (4), wherein the first connecting element (8) is held trapped in the profile (5).

Description

Opfindelsen angår en klapstol omfattende et ryglæn, et sæde og en fodstøtte, hvori fodstøtten er løsbart fastgjort til sædet, hvori sædet omfatter en ramme dannet af et profil, hvori profilet omfatter frie ender, der peger i retning af fodstøtten, hvori første forbindelseselementer er arrangeret i de frie ender og er i indgreb med andre forbindelseselementer fæstnet til fodstøtten.The invention relates to a folding chair comprising a backrest, a seat and a footrest, wherein the footrest is releasably attached to the seat, wherein the seat comprises a frame formed by a profile, wherein the profile comprises free ends pointing in the direction of the footrest, wherein first connecting elements are arranged. at the free ends and are engaged with other connecting elements to the footrest.

Klapstole af denne type anvendes overvejende som campingstole. Fordelen ved klapstole er, at de kan sammenklappes kompakt og give bekvem siddestilling på grund af fodstøtten, der kan fastgøres separat. Det er muligt at anvende klapstolen på to måder. Uden fodstøtten og med ryglænet rejst udgør klapstolen en konventionel stol, hvorimod klapstolen med påsat fodstøtte og ryglænet lagt ned danner et liggestol. På den måde frembyder klapstolen forskellige anvendelsesmuligheder.Folding chairs of this type are predominantly used as camping chairs. The advantage of folding chairs is that they can be folded compactly and provide a comfortable sitting position due to the footrest which can be attached separately. It is possible to use the folding chair in two ways. Without the footrest and with the backrest raised, the folding chair constitutes a conventional chair, whereas the folding chair with attached footrest and the backrest laid down forms a reclining chair. In this way, the folding chair offers different applications.

For at fastgøre fodstøtten har det tidligere været nødvendigt at fjerne propper anbragt i profilets frie ender og fastgøre fikseringselementer i stedet for der. Det udføres af brugeren efter behov. Det var da nødvendigt også at holde på fikseringselementerne foruden klapstolen og fodstøtten, og ved anvendelse som liggestol at gemme de i de frie ender fæstnede propper. Hvis fikseringselementerne blev tabt var det ikke længere muligt at anvende klapstolen som liggestol med fodstøtten fastgjort dertil.In order to secure the footrest, it has previously been necessary to remove plugs located at the free ends of the profile and attach fixing elements instead of there. It is performed by the user as needed. It was then also necessary to hold the fixing elements in addition to the folding chair and footrest, and when using as a deck chair to store the plugs attached to the free ends. If the fixing elements were dropped, it was no longer possible to use the folding chair as a sun lounger with the footrest attached thereto.

Formålet med opfindelsen er at tilvejebringe en klapstol, som giver variable siddestillinger og som er let at betjene.The object of the invention is to provide a folding chair which provides variable seating positions and which is easy to operate.

Formålet opnås ved de træk, der er beskrevet i krav 1. De afhængige krav refererer til fordelagtige udførelsesformer.The object is achieved by the features described in claim 1. The dependent claims refer to advantageous embodiments.

Formålet opnås med en klapstol, hvor de første forbindelseselementer holdes fanget i profilet. Ifølge opfindelsen danner de første forbindelseselementer en fastgørelsesmulighed for fodstøtten og endvidere lukker forbindelseselementerne profilets frie ender. Således overtager forbindelseselementerne i et enkelt element proppens og fikseringselementets funktion. Fordi de første forbindelseselementer holdes fanget i profilet er det ikke længere muligt utilsigtet at fjerne dem. Endvidere er det ikke længere nødvendigt at sørge for særskilt opbevaring af fikseringselementer.The purpose is achieved with a folding chair where the first connecting elements are kept trapped in the profile. According to the invention, the first connecting members form a fastening option for the footrest and furthermore, the connecting elements close the free ends of the profile. Thus, the connecting elements in a single element assume the function of the plug and the fixing element. Because the first connection elements are kept trapped in the profile, it is no longer unintentionally possible to remove them. Furthermore, it is no longer necessary to provide separate storage of fixing elements.

Fastgørelseselementer kan arrangeres i den frie ende af profilet. Disse skubbes ind i profilets indre under fremstilling af klapstolen og holdes deri fortrinsvis på kraftsluttende måde. For at forbedre fastgørelsesarrangementet kan fastgørelseselementerne også holdes i profilet på formsluttende måde, eller profilet kan deformeres i nogle områder, så der frembringes en formsluttende låsning. Da fastgørelseselementet er en separat komponent, kan der anvendes fordelagtige profiler, der er lette at fremstille.Fasteners can be arranged at the free end of the profile. These are pushed into the interior of the profile during manufacture of the folding chair and are preferably held therein in a force-closing manner. In order to improve the fastening arrangement, the fastening elements can also be held in the profile in a form-locking manner, or the profile can be deformed in some areas to provide a form-locking. Since the fastener is a separate component, advantageous profiles which are easy to manufacture can be used.

Profilerne består fortrinsvis af et metal, f.eks. aluminium.The profiles preferably consist of a metal, e.g. aluminum.

Fastgørelseselementet kan forsynes med indvendigt gevind. Det tillader særlig enkel indtrængning af det første forbindelseselement i profilets frie ende.The fastener can be provided with an internal thread. It permits particularly simple penetration of the first connecting member into the free end of the profile.

Det første forbindelseselement kan være udformet som en gevindprop, som omfatter et gevindafsnit. Udførelsen som en gevindprop betyder, at profilet er lukket i området af de frie ender, sådan at absolut intet snavs kan trænge ind i profilet på det sted. Ved at forbinde det første forbindelseselement med fastgørelseselementet via et gevind fås et første forbindelseselement, som er særlig enkelt at betjene.The first connecting member may be formed as a threaded plug comprising a threaded portion. The design as a threaded plug means that the profile is closed in the area of the free ends, so that absolutely no dirt can penetrate the profile at that location. By connecting the first connecting element to the fastening element via a thread, a first connecting element is obtained which is particularly easy to operate.

Det første forbindelseselement kan omfatte en krave på den ende, der rager ud fra profilet. Kravens udvendige diameter svarer således fortrinsvis til profilets udvendige diameter, sådan at frembringes en sømløs overgang mellem profilet og det første forbindelseselement. Der frembringes et anslag med kraven, sådan at det første forbindelseselement ikke kan drejes ind i profilet til en vilkårlig dybde. Det første forbindelseselement kan omfatte en tværsnitsfortykkelse ved den ende, der er indført i profilet. Endvidere kan det første forbindelseselement omfatte en tværsnitsindsnævring mellem gevindafsnittet og tværsnitsfortykkelsen. Et fikseringselement kan tilknyttes profilet, hvor elementet rager ind i profilets indre og ind i tværsnitsindsnævringens område.The first connecting member may comprise a collar on the end projecting from the profile. Thus, the outside diameter of the claim preferably corresponds to the outside diameter of the profile, so as to produce a seamless transition between the profile and the first connecting element. An abutment is produced with the collar such that the first connecting member cannot be rotated into the profile to any depth. The first connecting member may comprise a cross-sectional thickness at the end inserted in the profile. Furthermore, the first connecting member may comprise a cross-sectional narrowing between the thread section and the cross-sectional thickness. A fixing element may be associated with the profile, the element projecting into the interior of the profile and into the area of the cross-sectional narrowing.

Sammen med gevindafsnittet og tværsnitsfortykkelsen danner tværsnitsindsnævringen en underskæring, med hvilken fikseringselementet går i indgreb. I en enkel udførelsesform er fikseringselementet en skrue, som skrues ind i en boring indført i profilets omkredsvægTogether with the threaded section and the cross-sectional thickness, the cross-sectional narrowing forms an undercut with which the fixing element engages. In a simple embodiment, the fixing element is a screw that is screwed into a bore inserted into the circumferential wall of the profile

Fikseringselementet hindrer det første forbindelseselement i at drejes helt ud af profilet. Det første forbindelseselement kan kun drejes ude af profilet til fikseringselementet kommer i anlæg med tværsnitsfortykkelsen. Denne position danner den anden endeposition af det første forbindelseselement og er samtidig den optagelsesposition, i hvilken det første forbindelseselement bringes, når fodstøtten skal fastgøres til klapstolen.The fixing element prevents the first connecting element from being completely turned out of the profile. The first connecting element can only be rotated out of the profile until the fixing element comes into contact with the cross-sectional thickness. This position forms the second end position of the first connecting member and at the same time is the uptake position in which the first connecting member is brought when the footrest is to be attached to the folding chair.

Hvis klapstolen skal anvendes uden fodstøtten, drejes de første forbindelseselementer ind i profilet, indstil kraven kommer i kontakt med profilet. Hvis klapstolen skal anvendes med fodstøtten, drejes de første forbindelseselementer indtil fikseringselementerne er i anlæg med tværsnitsfortykkelsen. I denne position kan de første forbindelseselementer forbindes med de andre forbindelseselementer.If the folding chair is to be used without the footrest, the first connecting elements are turned into the profile, set the collar comes into contact with the profile. If the folding chair is to be used with the footrest, the first connecting elements are rotated until the fixing elements are in contact with the cross-sectional thickness. In this position, the first connecting members can be connected to the second connecting members.

Det andet forbindelseselement kan formes i U-form. Fodstøtten er fortrinsvis også forsynet med en ramme, som er dannet af et profil. De andre forbindelseselementer er også tildelt de frie ender af profilet. Når de andre forbindelseselementer er U-formede kan de placeres på de første forbindelseselementer på en særlig let måde. Således kan fodstøtten fastgøres til sædet på en brugervenlig måde.The second connector may be formed in U-shape. Preferably, the footrest is also provided with a frame formed by a profile. The other connecting elements are also assigned to the free ends of the profile. When the second connecting members are U-shaped, they can be placed on the first connecting members in a particularly light manner. Thus, the footrest can be attached to the seat in a user-friendly manner.

Det andet forbindelseselement kan omfatte en gennembrydning til optagelse af kraven . Når fodstøtten fastgøres til sædet rager kraven i det mindste delvis ud gennem gennembrydningen, sådan at det andet forbindelseselement holdes på det første forbindelseselement på formsluttende måde. For at frigøre fodstøtten er det nødvendigt at fjerne det andet forbindelseselement fra det første forbindelseselement i radialretningen.The second connector may comprise a breakthrough for receiving the collar. When the footrest is attached to the seat, the collar protrudes at least partially through the breakthrough so that the second connecting member is held on the first connecting member in a molding manner. To release the footrest, it is necessary to remove the second connector from the first connector in the radial direction.

Det første forbindelseselement og det andet forbindelseselement kan være dannet af kunststof. Fastgørelseselementet kan på samme måde være udformet af kunststof. Det er derved muligt at fremstille disse elementer på økonomisk måde ved en sprøjtestøbeproces. Ved udvælgelse af et egnet kunststofmateriale, såsom polyamid (PA), fås slidstærke elementer, der kan modstå belastning.The first connecting member and the second connecting member may be formed of plastic. Similarly, the fastener may be made of plastic. It is thereby possible to produce these elements economically by means of an injection molding process. By selecting a suitable plastic material, such as polyamide (PA), durable elements can withstand load.

Nogle udførelsesformer for klapstolen ifølge opfindelsen vil nu blive beskrevet nærmere herunder ved hjælp af figurerne. Figurerne viser skematisk i hvert tilfælde: fig. 1 en klapstol, fig. 2 klapstolen i det første forbindelseselements og det andet forbindelseselements område, hvori det første forbindelseselement er iskruet, fig. 3 udførelsesformen ifølge fig. 2, hvori det første fastgørelseselement er skruet af, fig. 4 udførelsesformen ifølge fig. 3, hvori det andet fastgørelseselement er anbragt oven på det første fastgørelseselement.Some embodiments of the folding chair according to the invention will now be described in more detail below with the aid of the figures. The figures schematically show in each case: fig. 1 shows a folding chair; FIG. 2 shows the folding chair in the region of the first connecting element and the second connecting element in which the first connecting element is screwed; FIG. 3 shows the embodiment of FIG. 2, in which the first fastening element is unscrewed; FIG. 4 the embodiment of FIG. 3, wherein the second fastener is disposed on top of the first fastener.

Figurerne viser en klapstol 1 omfattende et ryglæn 2, et sæde 3 og en fodstøtte 4, hvori fodstøtten 4 er løsbart fastgjort til sædet 3. Sædet 3 omfatter en ramme 6 dannet af et profil 5, hvori profilet 5 omfatter frie ender 7, der peger i retning af fodstøtten 4.The figures show a folding chair 1 comprising a backrest 2, a seat 3 and a footrest 4, wherein the footrest 4 is releasably attached to the seat 3. The seat 3 comprises a frame 6 formed by a profile 5, in which the profile 5 comprises free ends 7 pointing in the direction of the footrest 4.

Klapstolen 1 er sammensat af forskellige U-formede rammesektioner, der danner ryglænet 2, sædet 3, fodstøtten 4 og stolebenssektionerne 17. Rørsektionerne er forbundet med hinanden med led, så klapstolen kan foldes sammen for transport. Ryglænets 2 hældning kan justeres. Hældningen justeres via en rasterindretning fæstnet til armlænene 18. I foreliggende tilfælde er profilerne 5 runde profiler lavet af aluminium. Første forbindelseselementer 8 er placeret i de frie ender 7 og er i indgreb med andre forbindelseselementer 9 fæstnet til fodstøtten 4.The folding chair 1 is composed of various U-shaped frame sections forming the backrest 2, the seat 3, the footrest 4 and the chair leg sections 17. The pipe sections are connected to each other by joints so that the folding chair can be folded together for transport. The backrest inclination 2 can be adjusted. The inclination is adjusted via a raster device attached to the armrests 18. In the present case, the profiles are 5 round profiles made of aluminum. First connecting members 8 are located at the free ends 7 and are engaged by other connecting members 9 attached to the footrest 4.

De første forbindelseselementer 8 holdes fanget i profilet 5. Fastgørelseselementer 11 er placeret i de frie ender 7 af profilet 5 for at optage de første forbindelseselementer 8. Fastgørelseselementerne 11 er forsynet med et indvendigt gevind.The first connecting elements 8 are held trapped in the profile 5. Fastening elements 11 are located at the free ends 7 of the profile 5 to receive the first connecting elements 8. The fastening elements 11 are provided with an internal thread.

Det første forbindelseselement 8 er udformet som en gevindprop og omfatter et gevindafsnit 10. Det første forbindelseselement 8 omfatter en krave 12 ved den ende, der rager ud fra profilet 5. På den ene side danner kraven 12 et lukke i forhold til profilet 5 og på den anden side et håndtag til betjening af det første forbindelseselement 8.The first connecting member 8 is formed as a threaded plug and comprises a threaded section 10. The first connecting member 8 comprises a collar 12 at the end projecting from the profile 5. On one side, the collar 12 forms a closure with respect to the profile 5 and on the other side a handle for operating the first connecting element 8.

Det første forbindelseselement 8 omfatter en tværsnitsfortykkelse 13 ved den ende, der er indført i profilet 5. Mellem gevindafsnittet 10 og tværsnitsindsnævringen 13 er det første forbindelseselement 8 forsynet med en tværsnitsindsnævring 14. Et fikseringselement 15 er tilknyttet profilet 5 og rager ind i profilets 5 indre og ind i tværsnitsindsnævringens 14 område. Når forbindelseselementet 8 er skruet ind i profilet 5, dannes et ringformet kammer i tværsnitsindsnævringens 14 område, i hvilket kammer fikseringselementet rager ind. I en første endeposition 19 skrues det første forbindelseselement 8 ind i profilet 5, indtil kraven 12 ligger an mod profilets 5 frie ende. I den første endeposition 19 anvendes klapstolen 1 uden en fodstøtte 4. I en anden endeposition 20 skrues det første forbindelseselement 8 ud af profilet 5, indtil fikseringselementet 15 ligger an mod tværsnitsfortykkelsen 13. Det første forbindelseselement 8 kan ikke skrues mere ud af profilet 5 end til den anden endeposition 20. I den anden endeposition 20 kan fodstøtten 4 hænges på klapstolen 1.The first connecting element 8 comprises a cross-sectional thickness 13 at the end inserted in the profile 5. Between the thread section 10 and the cross-sectional narrowing 13, the first connecting element 8 is provided with a cross-sectional narrowing 14. A fixing element 15 is attached to the profile 5 and protrudes into the interior of the profile 5 and into the area of the cross-sectional constriction 14. When the connecting element 8 is screwed into the profile 5, an annular chamber is formed in the region of the cross-sectional constriction 14, in which chamber the fixing element protrudes. In a first end position 19, the first connecting element 8 is screwed into the profile 5 until the collar 12 abuts the free end of the profile 5. In the first end position 19, the folding chair 1 is used without a footrest 4. In a second end position 20, the first connecting element 8 is unscrewed from the profile 5 until the fixing element 15 abuts the cross-sectional thickness 13. The first connecting element 8 cannot be unscrewed from the profile 5 more than to the other end position 20. In the other end position 20, the footrest 4 can be hung on the folding chair 1.

Det andet forbindelseselement 9 er U-formet og omfatter en gennembrydning 16 til at optage det første forbindelseselements 8 krave 12.The second connector 9 is U-shaped and includes a breakthrough 16 for accommodating the collar 12 of the first connector 8.

Det første forbindelseselement 8, det andet forbindelseselement 9 og fastgørelseselementet 11 er dannet af kunststof og fremstillet ved en sprøjtestøbeproces.The first connecting member 8, the second connecting member 9 and the fastening member 11 are formed of plastic and made by an injection molding process.

Fig. 1 viser et oversigtsbillede af klapstolen 1. Ryglænet 2 og sædet 3 kan være forsynet med en polstring eller et betræk efter valg.FIG. 1 shows a general view of the folding chair 1. The backrest 2 and the seat 3 may be provided with a padding or upholstery of your choice.

Fig. 2 viser klapstolen i forbindelseselementernes 8, 9 område, hvori det første forbindelseselement 8 er anbragt i den første endeposition 19.FIG. 2 shows the folding chair in the area of the connecting elements 8, 9, wherein the first connecting element 8 is placed in the first end position 19.

Fig. 3 viser klapstolen i forbindelseselementernes 8, 9 område, hvori det første forbindelseselement 8 er anbragt i den anden endeposition 20.FIG. 3 shows the folding chair in the area of the connecting elements 8, 9, wherein the first connecting element 8 is placed in the second end position 20.

Fig. 4 viser klapstolen 1 i forbindelseselementernes 8, 9 område, hvori det første forbindelseselement 8 er anbragt i den anden endeposition 20, og hvori fodstøtten er hængt på klapstolens 1 sæde 3.. Det er klart, at kraven 12 på det første forbindelseselement 8 rager delvis gennem gennembrydningen 16 i det andet forbindelseselement 9. På denne måde frembringes en formsluttende forbindelse af det første forbindelseselement 8 og det andet forbindelseselement 9.FIG. 4 shows the folding chair 1 in the area of the connecting members 8, 9, wherein the first connecting element 8 is placed in the second end position 20 and wherein the footrest is hung on the seat 3 of the folding chair 1. It is clear that the collar 12 on the first connecting element 8 protrudes partially. through the breakthrough 16 in the second connector 9. In this way, a molded connection of the first connector 8 and the second connector 9 is produced.

Claims (11)

1. Klapstol (1) omfattende et ryglæn (2), et sæde (3) og en fodstøtte (4), hvori fodstøtten (4) er løsbart fastgjort til sædet (3), hvori sædet (3) omfatter en ramme (6) dannet af et profil (5), hvori profilet (5) omfatter frie ender (7), der peger i retning af fodstøtten (4), hvori første forbindelseselementer (8) er arrangeret i de frie ender (7) og er i indgreb med andre forbindelseselementer (9) fæstnet til fodstøtten (4), kendetegnet ved, at det første forbindelseselement (8) holdes fanget i profilet (5).A folding chair (1) comprising a backrest (2), a seat (3) and a footrest (4), wherein the footrest (4) is detachably secured to the seat (3), wherein the seat (3) comprises a frame (6) formed by a profile (5) wherein the profile (5) comprises free ends (7) pointing in the direction of the footrest (4), wherein first connecting elements (8) are arranged at the free ends (7) and engage second connecting elements (9) attached to the footrest (4), characterized in that the first connecting element (8) is held trapped in the profile (5). 2. Klapstol ifølge krav 1, kendetegnet ved at et fastgørelseselement (11) er arrangeret i den frie ende (7) af profilet (5).Folding chair according to claim 1, characterized in that a fastening element (11) is arranged at the free end (7) of the profile (5). 3. Klapstol ifølge krav 2, kendetegnet ved at fastgørelseselementet (11) er forsynet med indvendigt gevind.Folding chair according to claim 2, characterized in that the fastening element (11) is provided with an internal thread. 4. Klapstol ifølge et af krav 1 til 3, kendetegnet ved, at det første forbindelseselement (8) er udformet som en gevindprop og omfatter et gevindafsnit (10).Folding chair according to one of claims 1 to 3, characterized in that the first connecting element (8) is formed as a threaded plug and comprises a threaded section (10). 5. Klapstol ifølge et af krav 1 til 4, kendetegnet ved, at det første forbindelseselement (8) omfatter en krave (12) ved den ende, der rager ud fra profilet (5).Folding chair according to one of claims 1 to 4, characterized in that the first connecting element (8) comprises a collar (12) at the end protruding from the profile (5). 6. Klapstol ifølge et af krav 1 til 5, kendetegnet ved, at det første forbindelseselement (8) omfatter en tværsnitsfortykkelse (13) på den ende, der er indført i profilet (5).Folding chair according to one of claims 1 to 5, characterized in that the first connecting element (8) comprises a cross-sectional thickness (13) at the end inserted in the profile (5). 7. Klapstol ifølge krav 6, kendetegnet ved at det første forbindelseselement (8) omfatter en tværsnitsindsnævring (14) mellem gevindafsnittet (10) og tværsnitsfortykkelsen (13).Folding chair according to claim 6, characterized in that the first connecting element (8) comprises a cross-sectional narrowing (14) between the thread section (10) and the cross-sectional thickness (13). 8. Klapstol ifølge krav 7, kendetegnet ved at et fikseringselement (15) er tilknyttet profilet (5) og rager ind i profilets (5) indre og ind i tværsnitsindsnævringen (14).Folding chair according to claim 7, characterized in that a fixing element (15) is attached to the profile (5) and protrudes into the interior of the profile (5) and into the cross-sectional narrowing (14). 9. Klapstol ifølge et af krav 1 til 8, kendetegnet ved, at det andet forbindelseselement (9) er U-formet.Folding chair according to one of claims 1 to 8, characterized in that the second connecting element (9) is U-shaped. 10. Klapstol ifølge krav 9, kendetegnet ved at det andet forbindelseselement (9) omfatter en gennembrydning (16) til optagelse af kraven (12).Folding chair according to claim 9, characterized in that the second connecting element (9) comprises a breakthrough (16) for receiving the collar (12). 11. Klapstol ifølge et af krav 1 til 10, kendetegnet ved, at det første forbindelseselement (8) og det andet forbindelseselement (9) er dannet af kunststof.Folding chair according to one of claims 1 to 10, characterized in that the first connecting element (8) and the second connecting element (9) are made of plastic.
DKBA201700011U 2016-08-30 2017-02-07 FOLDING CHAIR DK201700011U3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202016104757.9U DE202016104757U1 (en) 2016-08-30 2016-08-30 Folding Chair

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DK201700011U3 true DK201700011U3 (en) 2017-12-22

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DKBA201700011U DK201700011U3 (en) 2016-08-30 2017-02-07 FOLDING CHAIR

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CN (1) CN207444641U (en)
DE (1) DE202016104757U1 (en)
DK (1) DK201700011U3 (en)
FR (1) FR3055200B3 (en)
GB (1) GB2555215B (en)
NL (1) NL2018128B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008014215U1 (en) * 2008-10-24 2009-01-29 Fritz Berger Gmbh Leg rest for connection to a folding chair
CN201571745U (en) * 2009-12-15 2010-09-08 浙江泰普森休闲用品有限公司 Folding seat with foot rest

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FR3055200A3 (en) 2018-03-02
CN207444641U (en) 2018-06-05
GB2555215B (en) 2021-05-26
NL2018128B1 (en) 2018-03-09
GB201713810D0 (en) 2017-10-11
DE202016104757U1 (en) 2016-09-09
GB2555215A (en) 2018-04-25
FR3055200B3 (en) 2018-09-28

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