WO2013129966A2 - Chaise montable et démontable - Google Patents

Chaise montable et démontable Download PDF

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Publication number
WO2013129966A2
WO2013129966A2 PCT/RU2013/000039 RU2013000039W WO2013129966A2 WO 2013129966 A2 WO2013129966 A2 WO 2013129966A2 RU 2013000039 W RU2013000039 W RU 2013000039W WO 2013129966 A2 WO2013129966 A2 WO 2013129966A2
Authority
WO
WIPO (PCT)
Prior art keywords
legs
base
chair
twisting
guides
Prior art date
Application number
PCT/RU2013/000039
Other languages
English (en)
Russian (ru)
Other versions
WO2013129966A3 (fr
Inventor
Валерий Витальевич ДРУГОВСКОЙ
Original Assignee
Drugovskoy Valery Vitalievich
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 Drugovskoy Valery Vitalievich filed Critical Drugovskoy Valery Vitalievich
Publication of WO2013129966A2 publication Critical patent/WO2013129966A2/fr
Publication of WO2013129966A3 publication Critical patent/WO2013129966A3/fr

Links

Classifications

    • 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
    • A47C4/02—Dismountable chairs

Definitions

  • the invention relates to furniture, in particular, to collapsible furniture for seating.
  • This design allows you to relatively quickly assemble-disassemble the product, but also contains metal relatively complex and expensive parts
  • the objective of the invention is to simplify the assembly and disassembly of the chair, which are performed manually without the use of tools.
  • Another objective is to simplify and reduce the cost of the structure and reduce the time of assembly and disassembly of the chair.
  • the chair is collapsible, contains a base, legs, back, knots of fastening the legs to the base and a tightening unit mounted under the base, while
  • the base is made in the form of a box, the corners of which are provided with guides for installing the legs,
  • the tightening node is placed at the middle of the guides and is made in the form of flexible ring loops connecting diametrically opposite legs in pairs,
  • the ring hinges are provided with a twisting element.
  • the twisting element is made in the form of twisting - sticks.
  • each node for attaching the legs to the base is provided with at least one latch.
  • each guide the fixation of the attachment node is made in the form of a threaded element, one end screwed into the leg, and the other passing through the hole in the guide connected to the annular loop of the tightening node.
  • the specified implementation of the device allows to simplify and cheapen the design and reduce the time of assembly and disassembly of the chair, as well as to simplify the assembly and disassembly of the chair, which are performed manually without the use of a tool.
  • FIG. 1 shows a general view of a collapsible chair
  • FIG. 2 shows the fastening of the legs to the guides of the base using flexible loops, respectively, before and after twisting them with a stick, bottom view;
  • FIG. 3 shows the fastening of the legs to the guides by means of threaded elements - studs by twisting flexible loops;
  • FIG. 4 a side view shows the location of the flexible screed loop at the midpoint of the guide.
  • collapsible chair contains a base 1, legs 2 and a back 3.
  • the base 1 is made in the form of a box, the corners of which are provided with guides 4 for installing legs 2.
  • each attachment point of the legs 2 to the base 1 is provided with at least one latch 7.
  • a hole 8 is formed in each guide 4, the clamp 7 of the attachment node is made in the form of a threaded element with a hook for communication with the ring loop 5 of the tightening node, and screwed onto the screw passing through the holes in the leg and the guide with the other end.
  • the ring loops 5 of the tightening element are at the level of the middle of the guides 4.
  • THE CHAIR IS ASSEMBLED IN THE FOLLOWING IMAGE.
  • the legs 2 are inserted into the guides 4, ring loops 5 are inserted over, as shown in FIG. 2 and FIG. 4, and with the help of twisting sticks 6, the ring loops are twisted with maximum effort.
  • the legs are pressed against the guides and held at the expense of friction. The back is put on back legs.
  • the legs 2 are inserted into the guides 4, threaded elements 7 are inserted, as shown in FIG. 3, ring loops 5 are thrown onto opposite hooks and twisted as in the first embodiment.
  • the proposed design of the chair allows you to simplify the assembly and disassembly of the chair, which are performed manually without the use of tools.
  • the proposed device allows you to simplify and reduce the cost of the design and reduce the time of assembly and disassembly of the chair.

Landscapes

  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

L'invention concerne les meubles et notamment des meubles montables et démontables pour se tenir assis. La chaise montable et démontable comprend une base, des pieds, un dossier, des unités de fixation des pieds à la base et une unité de serrage montée sous la base, la base se présentant sous la forme d'une boîte dont les angles sont munis de guides pour le montage des pieds, et l'unité de serrage est située au niveau du milieu des guides et se présente comme des boucles annulaires souples reliant deux par deux les pieds diamétralement opposés, les boucles étant dotées d'un élément de déserrage. L'élément de déserrage peut se présenter comme une tige de déserrage. Chaque unité de fixation des pieds à la base peut être dotée d'au moins une fixation. Dans chaque guide, il est possible de pratiquer un orifice, la fixation de l'unité de fixation se présente comme un élément fileté doté d'un crochet pour se connecter à la boucle annulaire de l'unité de serrage, et vissé de l'autre côté sur une vis qui passe par l'orifice dans le pied et le guide. Le résultat technique sont une plus grande simplicité de montage et de démontage de la chaise, opérations qui peuvent s'effectuer à la main et sans outil, et une simplification maximale, une baisse de coûts de la construction et une réduction de temps de montage et de démontage de la chaise.
PCT/RU2013/000039 2012-01-26 2013-01-21 Chaise montable et démontable WO2013129966A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2012102685 2012-01-26
RU2012102685 2012-01-26

Publications (2)

Publication Number Publication Date
WO2013129966A2 true WO2013129966A2 (fr) 2013-09-06
WO2013129966A3 WO2013129966A3 (fr) 2013-12-27

Family

ID=49083411

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2013/000039 WO2013129966A2 (fr) 2012-01-26 2013-01-21 Chaise montable et démontable

Country Status (1)

Country Link
WO (1) WO2013129966A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022016643A1 (fr) * 2020-07-23 2022-01-27 浙江同禧塑业有限公司 Chaise démontable

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904022A (en) * 1987-09-04 1990-02-27 Giorgetti S.P.A. Furniture structure with arch stiffeners exerting thrust on the joints
EP0712594A1 (fr) * 1994-11-18 1996-05-22 BUIANI LINO & FIGLI Srl Système pour l'assemblage et le serrage de sièges démontables
US5988755A (en) * 1997-03-20 1999-11-23 M.F. Metal Forniture Srl Assembly system for metallic tubular frames for chairs, armchairs and/or benches
WO2005051131A1 (fr) * 2003-11-28 2005-06-09 Tomat S.N.C. Di Tomat Franco & C. Chaise de bois demontable
RU2339286C2 (ru) * 2005-08-11 2008-11-27 Копанев Николай Алексеевич Мебель "конёк"
EP2005860A1 (fr) * 2007-06-21 2008-12-24 Viteria Pettarini S.r.l. Élément de garniture

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4904022A (en) * 1987-09-04 1990-02-27 Giorgetti S.P.A. Furniture structure with arch stiffeners exerting thrust on the joints
EP0712594A1 (fr) * 1994-11-18 1996-05-22 BUIANI LINO & FIGLI Srl Système pour l'assemblage et le serrage de sièges démontables
US5988755A (en) * 1997-03-20 1999-11-23 M.F. Metal Forniture Srl Assembly system for metallic tubular frames for chairs, armchairs and/or benches
WO2005051131A1 (fr) * 2003-11-28 2005-06-09 Tomat S.N.C. Di Tomat Franco & C. Chaise de bois demontable
RU2339286C2 (ru) * 2005-08-11 2008-11-27 Копанев Николай Алексеевич Мебель "конёк"
EP2005860A1 (fr) * 2007-06-21 2008-12-24 Viteria Pettarini S.r.l. Élément de garniture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022016643A1 (fr) * 2020-07-23 2022-01-27 浙江同禧塑业有限公司 Chaise démontable

Also Published As

Publication number Publication date
WO2013129966A3 (fr) 2013-12-27

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