EP0251130A2 - Siège pliable - Google Patents

Siège pliable Download PDF

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Publication number
EP0251130A2
EP0251130A2 EP87108966A EP87108966A EP0251130A2 EP 0251130 A2 EP0251130 A2 EP 0251130A2 EP 87108966 A EP87108966 A EP 87108966A EP 87108966 A EP87108966 A EP 87108966A EP 0251130 A2 EP0251130 A2 EP 0251130A2
Authority
EP
European Patent Office
Prior art keywords
frame
furniture according
seating furniture
support device
backrest
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.)
Withdrawn
Application number
EP87108966A
Other languages
German (de)
English (en)
Other versions
EP0251130A3 (fr
Inventor
Reiner Weber
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
Publication of EP0251130A2 publication Critical patent/EP0251130A2/fr
Publication of EP0251130A3 publication Critical patent/EP0251130A3/fr
Withdrawn legal-status Critical Current

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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
    • A47C1/14—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning
    • A47C1/146—Beach chairs ; Chairs for outdoor use, e.g. chairs for relaxation or sun-tanning of legless type
    • 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
    • A47C7/02—Seat parts
    • A47C7/021—Detachable or loose seat cushions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/52—Trunk chairs, i.e. chairs collapsible to self contained carrying case, e.g. trunk shape

Definitions

  • the invention is based on a collapsible seating furniture according to the preamble of the main claim.
  • Seating furniture of this type is therefore equipped without legs, because it enables simple, space-saving transport, without having to do without the backrest.
  • Seating of this type is used primarily in the leisure sector, for example when camping, fishing, or as a seating option with a backrest that can be set up on steps, as can be used particularly in sports stadiums.
  • the support device of the backrest In a known seating of this type, the support device of the backrest must be removed from the latter for transport in order to thereby obtain a flat package required for transport.
  • the assembly or disassembly of the support device is, however, with a considerable effort, because first the covering must be removed before the mounting point of the support device is accessible.
  • the collapsible seating furniture according to the invention with the characterizing features of the main claim has the advantage that a simple portable flat package is created by simply pivoting the support device from the support plane into the backrest level without the covering having to be loosened or even removed.
  • the B e-stress a multipurpose serve so that in addition to the surface forming a backrest also a kind of bag can be integrated in all sorts of items such as drinks also stored and can be easily transported.
  • the frame has the shape of a U which is open at the bottom, the hinge being arranged at the free ends of the U.
  • the covering can be pulled over the backrest from the side of the U-frame opposite the free ends in a very simple manner.
  • the seat for example in the form of a seat cushion, can be connected to the covering via a fold line, so that the covering is stretched towards free ends by sitting on the seat.
  • supports for holding them apart can be arranged between the legs of the U-frame.
  • the support device is designed as two rod elements angled with inclusion of the support angle, the rod elements each forming a plug connection with the free ends of the U-frame.
  • the respective rod element can thereby be pivoted about the axis formed by the plug connection into the plane of the backrest.
  • an end position fixation on the plug connection in the form of a snap-in device can be present with a movable locking button and two snap-in openings which determine the end positions the locking button.
  • Such latching devices are known per se. They are of course for each specific case, es - pecially designed.
  • the locking button can be resiliently loaded, and there can be a raceway designed as a partial ring groove for the locking button between the snap-in openings, so that the locking button and partial ring groove prevent the plug connection from coming loose, and so that at the end of the partial ring groove located locking openings each formed in this position locking.
  • a rotary latching device can also serve as the hinge according to the invention, namely a latching hinge, as is known for deckchairs, in which almost any angular position of the backrest can be adjusted.
  • the support device has free leg ends toward the hinges, a pivot axis being present as the hinge and supporting plates of the pivot axis running parallel to the pivot plane.
  • a U-shaped frame 1 serving to stiffen a backrest is provided with supports 2, with which the legs of the U-shaped frame 1 each enclose an angle ⁇ which is less than 90 °.
  • a cover 3 is drawn over the U-frame 1, which has a fold line 4 in the lower region, around which a seat cushion 5 can be pivoted toward the cover 3.
  • a pocket 6 is provided on the rear side of the covering 3 in order to thereby transport any material, for example provisions.
  • a recess 7 is provided on the connecting piece of the U-shaped frame 1 in the covering 3, in order thereby to obtain a handle for the transport of the seating furniture.
  • a support 8 is provided between the legs of the U-frame 1, which is covered by the covering 3.
  • the supports 2 are designed as solid rod elements 10, which are inserted with their one end section 9 into the free end 11 of the U-frame 1 and are secured against falling out by a locking device 12, while the other end 13 of these rod elements 10 inserted into pieces of pipe 14 and attached to them.
  • the bar elements 10 can thus be rotated with their section 9 in the end 11 of the U- shaped frame, so that the other end section 13 with the tube piece 14 can be pivoted into the position shown in dashed lines in FIG. 1, namely to the covering 3.
  • FIG. 3 a pin 15 serving as a locking button is drawn into the position shown via an annular spring 16 encompassing the end 11 of the U-frame, the pin 15 penetrating a bore 17 in the end 11 and into a grid pocket bore 18 of the section 9 of the support device engages.
  • annular spring 16 encompassing the end 11 of the U-frame
  • the pin 15 penetrating a bore 17 in the end 11 and into a grid pocket bore 18 of the section 9 of the support device engages.
  • the support device To rotate the section 9 in the end 11, the support device is pivoted, the pin 15 sliding against the force of the spring 16 out of the bore 18 into the groove 21 after overcoming the grid resistance, and then after a rotation angle of about 90 ° into the blind bore 19 snap. Each time the pin 15 snaps into one of the two blind holes 18 or 19, there is a detachable engagement only after overcoming a resistance.
  • a ball 22 serves as a locking button, which is guided in a blind bore 23 of section 9 and is loaded by a spring 24 towards the inner wall of the pipe end 11, with snap-in pocket holes 25 also being present in this inner wall which snaps this ball 22 in the rotational end position.
  • each a support plate 26 with a pivot axis 27 about which the support device 2 is pivotable, which is formed here by a - like the backrest - U-shaped support frame 28, the leg ends 29 of which are mounted on the pivot axes 27.
  • the support plate 26 is double-walled and fixed by rivets 31 to the free end 11 of the legs of the U-frame 1 of the backrest, the support plate 26 partially enveloping these ends 11.
  • the leg end sections abut at 32 on the leg end faces 33 of the free ends 11, only one of which is shown. The distance between this joint 32 and the pivot axis 27 thus results in the support lever arm.
EP87108966A 1986-06-24 1987-06-23 Siège pliable Withdrawn EP0251130A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863621128 DE3621128A1 (de) 1986-06-24 1986-06-24 Zusammenlegbares sitzmoebel
DE3621128 1986-06-24

Publications (2)

Publication Number Publication Date
EP0251130A2 true EP0251130A2 (fr) 1988-01-07
EP0251130A3 EP0251130A3 (fr) 1988-04-20

Family

ID=6303578

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108966A Withdrawn EP0251130A3 (fr) 1986-06-24 1987-06-23 Siège pliable

Country Status (2)

Country Link
EP (1) EP0251130A3 (fr)
DE (1) DE3621128A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909573A (en) * 1989-03-23 1990-03-20 Barry Timothy P Child's chair
KR20020097421A (ko) * 2001-06-21 2002-12-31 주식회사 한송기업 운동 경기장의 의자매트
US7488041B2 (en) * 2006-09-15 2009-02-10 Pyramat Llc Legless chair

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1447486A (en) * 1922-05-15 1923-03-06 Charles W Schafer Beach chair
FR758007A (fr) * 1933-07-04 1934-01-09 Fauteuil pliant, en particulier pour la plage et le campement
US2803291A (en) * 1954-04-22 1957-08-20 Alvin F Meyer Television chair
US3441314A (en) * 1967-07-19 1969-04-29 Robert S Duffield Portable seat
FR2059821A5 (fr) * 1970-06-22 1971-06-04 Rouaix Louis
DE2419300A1 (de) * 1974-04-22 1975-11-06 Moeckel Kg Feinmechanik Klappstuehlchen
GB1561977A (en) * 1976-11-25 1980-03-05 Hynes G L Folding stool and bag
DE3142104A1 (de) * 1981-10-23 1983-05-11 Eckart Dr.-Ing. 3170 Gifhorn Müller Sitz- und liegematte
US4410214A (en) * 1978-09-26 1983-10-18 Concept Engineering, Inc. Leisure chair
DE8525460U1 (de) * 1985-09-06 1985-10-17 Jogwer, Karl, 4240 Emmerich Beinloses Sitzmöbel, insbesondere für Freizeitzwecke
US4574990A (en) * 1984-01-30 1986-03-11 Remis C Steven Carrier and bag attachment for folding stools
FR2579875A1 (en) * 1985-04-04 1986-10-10 Sideal Sarl Multi-purpose folding chair for leisure activities

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1447486A (en) * 1922-05-15 1923-03-06 Charles W Schafer Beach chair
FR758007A (fr) * 1933-07-04 1934-01-09 Fauteuil pliant, en particulier pour la plage et le campement
US2803291A (en) * 1954-04-22 1957-08-20 Alvin F Meyer Television chair
US3441314A (en) * 1967-07-19 1969-04-29 Robert S Duffield Portable seat
FR2059821A5 (fr) * 1970-06-22 1971-06-04 Rouaix Louis
DE2419300A1 (de) * 1974-04-22 1975-11-06 Moeckel Kg Feinmechanik Klappstuehlchen
GB1561977A (en) * 1976-11-25 1980-03-05 Hynes G L Folding stool and bag
US4410214A (en) * 1978-09-26 1983-10-18 Concept Engineering, Inc. Leisure chair
DE3142104A1 (de) * 1981-10-23 1983-05-11 Eckart Dr.-Ing. 3170 Gifhorn Müller Sitz- und liegematte
US4574990A (en) * 1984-01-30 1986-03-11 Remis C Steven Carrier and bag attachment for folding stools
FR2579875A1 (en) * 1985-04-04 1986-10-10 Sideal Sarl Multi-purpose folding chair for leisure activities
DE8525460U1 (de) * 1985-09-06 1985-10-17 Jogwer, Karl, 4240 Emmerich Beinloses Sitzmöbel, insbesondere für Freizeitzwecke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4909573A (en) * 1989-03-23 1990-03-20 Barry Timothy P Child's chair
KR20020097421A (ko) * 2001-06-21 2002-12-31 주식회사 한송기업 운동 경기장의 의자매트
US7488041B2 (en) * 2006-09-15 2009-02-10 Pyramat Llc Legless chair

Also Published As

Publication number Publication date
DE3621128A1 (de) 1988-01-07
EP0251130A3 (fr) 1988-04-20

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