WO2017217699A1 - Chaise pliante à un pied - Google Patents

Chaise pliante à un pied Download PDF

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Publication number
WO2017217699A1
WO2017217699A1 PCT/KR2017/006010 KR2017006010W WO2017217699A1 WO 2017217699 A1 WO2017217699 A1 WO 2017217699A1 KR 2017006010 W KR2017006010 W KR 2017006010W WO 2017217699 A1 WO2017217699 A1 WO 2017217699A1
Authority
WO
WIPO (PCT)
Prior art keywords
leg
center
upper frame
frame
seat
Prior art date
Application number
PCT/KR2017/006010
Other languages
English (en)
Korean (ko)
Inventor
황주환
김성권
Original Assignee
주식회사 카라신
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 주식회사 카라신 filed Critical 주식회사 카라신
Publication of WO2017217699A1 publication Critical patent/WO2017217699A1/fr

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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
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/28—Folding chairs with flexible coverings for the seat or back elements
    • A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
    • 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
    • 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
    • A47C4/28—Folding chairs with flexible coverings for the seat or back elements
    • 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
    • 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
    • A47C7/002—Chair or stool bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/10—Camp, travelling, or sports stools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/10—Camp, travelling, or sports stools
    • A47C9/105—Camp, travelling, or sports stools having several foldable or detachable legs converging in one point

Definitions

  • the present invention relates to a folding chair in the form of a single leg, in particular, when sitting, the waist maintains a stable posture, and there is little fatigue even when sitting for a long time, and a minimizing the volume occupied when folded is easy to carry and maximizes convenience for use. It is about a folding chair.
  • the conventional folding chair seat seat and the user's seat, supporting the seat portion, the leg skeleton is coupled to each other hinged to each other so as to support the seat portion to fold and to be convenient to store or transport, and to use when unfolding It is in a combined form.
  • the leg is composed of a single leg, it is not easy to balance when sitting, so that a lot of load is placed on the lower back portion to maintain a sitting posture, which makes it easy to feel fatigue and inconvenience in use.
  • each frame is hinged, respectively, and are configured to be folded or unfolded, but due to their structural disadvantages, the volume occupied by the folding is less than a certain limit. Since it cannot be reduced, the volume occupied when carrying is relatively large, which causes inconvenience.
  • the present invention has been made in order to solve such a conventional problem has the following object.
  • An object of the present invention is configured in the form of the outer leg, the horizontal length from the end of the front frame to the center of the leg of the upper frame to support the sheet member is configured longer than the horizontal length from the end of the rear frame to the center of the leg
  • the center of the leg is located behind the center of the seat member so that the center of the leg is located close to the center of the leg when sitting on the seat member. It is intended to have the advantage of being able to use reliably and conveniently.
  • another object of the present invention is to reduce the weight of the upper frame to support the seat member from the bottom to reduce the weight, and to be folded and configured in the case of the frame is also easy to carry by minimizing the volume occupied when folding It is to provide a one-legged folding chair that can be used conveniently and conveniently.
  • Another object of the present invention is to maximize the convenience of use by folding the chair to form a separate receiving portion in the sheet member so that the upper frame, the outer leg and the fixing member can be packed into the receiving portion inside.
  • the present invention is to combine the lower end of the leg around the middle of the fixing member in the form of a single leg, the upper portion of the fixing member is inserted into the upper frame for supporting the seat member to be separated and combined, the sheet
  • the upper part of the upper frame for supporting the member is configured to combine the seat member, the horizontal length from the end of the front frame to the center of the leg of the upper frame of the upper frame to support the sheet member from the end of the rear frame It is configured to be longer than the horizontal length to reach the center of the leg to provide an eccentric folding chair made of an eccentric so that the center of the leg is located behind the center of the seat member.
  • the leg is configured to be adjustable in length
  • the lower end provides a fold-out folding chair made by combining the shoe.
  • the fixing member is provided with a plurality of frame coupling grooves, these frame coupling grooves are configured to be coupled to the upper frame for supporting the seat member so as to be capable of separate coupling, the frame coupling groove of the fixing member
  • An elastic line is installed between the upper frame and the upper frame for supporting the member, and the fixing member is configured with a separate elastic line coupling groove for fitting the elastic line to the fixing member, respectively, so that the separate coupling can be easily performed.
  • the seat member is provided with a separate receiving portion provides a fold-out folding chair is configured.
  • the leg is configured in the form of a single leg, the horizontal length from the end of the front frame to the center of the leg of the upper frame that supports the seat member is longer than the horizontal length from the end of the rear frame to the center of the leg
  • the center of the spine is located close to the center of the leg when sitting on the seat, and the center of the spine is located close to each other. It has the advantage that it can be used stably and stably, and also minimizes the number of upper frames supporting the seat members at the bottom to reduce the weight, and the volume occupied when folding by constructing it to be folded separately. Easy to carry and convenient by minimizing Being able to use, configure separate receiving parts for the sheet member to be able to maximize the convenience in use by making it wrapping the holster upper frame, and a one-legged fixing member by folding the seat to the inner receiving portion.
  • FIG. 1 is a perspective view showing the overall configuration as a preferred example of the present invention
  • FIG. 2 is a bottom view of FIG. 1;
  • FIG. 3 is a partially omitted plan view of FIG.
  • Figure 4 is a perspective view illustrating a folded state by separating only the skeleton portion in Figure 1,
  • FIG. 5 is a longitudinal sectional view of part of the omitted portion of FIG.
  • Figure 6 is a perspective view showing a process of folding the fixing member, the upper frame and the leg to the receiving portion provided in the sheet member,
  • FIG. 7 is a perspective view showing another modified example of the present invention.
  • FIG. 8 is a bottom view of FIG. 7;
  • FIG. 9 is a partially omitted plan view of FIG.
  • Figure 10 is a perspective view illustrating a folded state by separating only the skeleton portion in FIG.
  • the lower leg 2 is fixedly coupled in the form of a leg around the fixing member 1 in the middle, and the upper frame 3 for supporting the sheet member at the upper portion of the fixing member 1 is fixed.
  • the separable coupling is inserted and coupled, the upper frame (3) to support the seat member (4) is made by combining the seat member (4) for sitting on the upper portion of the upper frame (3) for seat member support Horizontal length La from the end of the front frame 3a to the center 2a of the leg 2 from the end of the front frame 3a to the center 2a of the leg 2 from the end of the rear frame 3b. It is configured to be longer than (Lb) to form an eccentric so that the center (2a) of the leg (2) is located behind the center (4a) of the sheet member (4).
  • leg 2 is configured to be adjustable in length, the lower portion is made by combining the shoe 20.
  • the length adjustment method of the leg (2) can be configured in various ways, for example, the leg members 22, 24 of different diameters are configured to be adjusted by inserting and subtracting each other, the middle of the By installing a plurality of through holes 26 and the stopper 28 in the configuration, the configuration can be made to adjust the overall length of the leg (2) according to which of the plurality of through holes 26 are coupled to each other Can be.
  • the shoe 20 is coupled to the lower portion of the leg 2 to protect the lower portion of the leg 2 while the shoe 20 instead of the leg 2 at the position where the chair is to be placed in contact with each other to be used safely. It is preferable to construct.
  • the fixing member (1) is provided with a plurality of frame coupling grooves 10, these frame coupling grooves 10 to the upper frame (3) for supporting the sheet member support so as to be able to separate the coupling.
  • an elastic cord 5 is installed, and the fixing member 1 has the elastic cord ( 5) by forming a separate elastic string coupling groove 12 for fitting each other is made easy separation separation.
  • the coupling groove 10 of the fixing member 1 may be configured in plural, thus, even in the case of the upper frame (3) is configured to fit the number of the coupling groove 10, for example, As illustrated in FIGS. 1 to 6, three units may be configured respectively, or two units may be configured as illustrated in FIGS. 7 to 10.
  • the upper frame 3 for supporting the sheet member when the upper frame 3 for supporting the sheet member is separated by pulling to separate from the coupling groove 10, it can be gradually separated in the state of maintaining the elastic force by the elastic cord (5), folded in this separated state
  • the elastic line (5) When the elastic line (5) is fitted into the elastic line coupling groove 12, the upper frame (3) can be folded in close contact with the leg (2) in close contact with these fixing members (1), legs (2) And it is possible to greatly reduce the volume occupied by the upper frame (3), on the contrary, when the upper frame (3) is fitted into the coupling groove 10, the upper frame (3) by the elastic force of the elastic cord (5)
  • the end portion of the coupling groove 10 can be easily coupled to the inside.
  • the seat member 4 is provided with a separate coupling groove 40 to be combined with each other and the end of the upper frame (3) can be utilized as a seat of the chair, on the contrary the seat member (4) from the upper frame (3) If you want to separate the upper frame (3) can be easily separated from the coupling groove (40).
  • the sheet member 4 is configured to provide a separate receiving portion 42.
  • the bag-shaped accommodating portion 42 has a space sufficient to accommodate the fixing member 1, the leg 2, and the upper frame 3 therein.
  • the zipper can be configured to open and close the zipper at the inlet of the seat member (4).
  • the plurality of upper frames 3 are fitted into the coupling grooves 10 of the fixing member 1, respectively, and are easily seated in the coupling grooves 10 by the elastic force of the elastic cord 5.
  • One end portion of the upper frame (3) for member support is fitted, and the other side of the upper frame (3) is coupled with the coupling groove (40) of the seat member (4) and the seat support frame (3) and the sheet member Maintain the combined state of (4) and prepare the chair as a folding chair in the form of a single leg.
  • the length of the leg (2) is adjusted according to the use place or the user's body type, and the length of the leg members (22, 24) configured to be inserted and removed from each other to adjust the length, and when the length adjustment is completed, the position After the hole 26 and the stopper 28 which were close to each other were fixed to each other to fix the position so that the leg 2 could be kept in a length-adjusted state, the shoe 20 was placed on the desired upper surface of the sheet member.
  • the user sits and balances in (4), the user can use the fold-out chair as a user.
  • the sheet member 4 separates the upper frame 3 from the coupling groove 40 to separate the frame portion and the sheet member 4, the stopper 28 Leg member (22,24) to minimize its length in a state where the stopper (28) is separated from the through hole (26), that is, the leg members (22, 24) can be inserted and removed from each other by pressurizing).
  • the upper frame (3) is separated from the coupling groove (10) of the fixing member (1), respectively, the upper frame (3) is the elastic cord (5) elastic cord coupling groove (12) In the state of being coupled to the foot (2) in close contact with the leg (2) in close contact with the foot (2) to minimize the volume occupied as a whole in the receiving portion 42 provided in the sheet member (4), the packaging or storage, This makes it easy to carry and carry.
  • the leg 2 is composed of the outer leg and the weight of the upper frame 3 supporting the seat member 4 is minimized to reduce the weight, and in the case of the upper frame 3 for the seat member support easily portable and convenient to use by minimizing the volume occupied when folding by configuring to fold separately.
  • the plurality of upper frames 3 are fitted into the coupling grooves 10 of the fixing member 1, respectively, and are easily seated in the coupling grooves 10 by the elastic force of the elastic cord 5.
  • One end portion of the upper frame (3) for member support is fitted, and the other side of the upper frame (3) is coupled with the coupling groove (40) of the seat member (4) and the seat support frame (3) and the sheet member Maintain the combined state of (4) and prepare the chair as a folding chair in the form of a single leg.
  • the length of the leg (2) is adjusted according to the use place or the user's body type, and the length of the leg members (22, 24) configured to be inserted and removed from each other to adjust the length, and when the length adjustment is completed, the position After the hole 26 and the stopper 28 which were close to each other were fixed to each other to fix the position so that the leg 2 could be kept in a length-adjusted state, the shoe 20 was placed on the desired upper surface of the sheet member.
  • the user sits and balances in (4), the user can use the fold-out chair as a user.
  • the sheet member 4 separates the upper frame 3 from the coupling groove 40 to separate the frame portion and the sheet member 4, the stopper 28 Leg member (22,24) to minimize its length in a state where the stopper (28) is separated from the through hole (26), that is, the leg members (22, 24) can be inserted and removed from each other by pressurizing).
  • the upper frame (3) is separated from the coupling groove (10) of the fixing member (1), respectively, the upper frame (3) is the elastic cord (5) elastic cord coupling groove (12) In the state of being coupled to the foot (2) in close contact with the leg (2) in close contact with the foot (2) to minimize the volume occupied as a whole in the receiving portion 42 provided in the sheet member (4), the packaging or storage, This makes it easy to carry and carry.
  • the leg 2 is composed of the outer leg and the weight of the upper frame 3 supporting the seat member 4 is minimized to reduce the weight, and in the case of the upper frame 3 for the seat member support easily portable and convenient to use by minimizing the volume occupied when folding by configuring to fold separately.

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Special Chairs (AREA)

Abstract

La présente invention concerne une chaise pliante à un pied et, en particulier, une chaise pliante à un pied qui permet à un utilisateur de maintenir une posture de dos stable lorsqu'il est assis, qui réduit au minimum la fatigue même lorsque l'utilisateur est assis pendant une longue période, et réduit au minimum le volume occupé lors du pliage de manière à rendre son transport facile et à maximiser sa commodité d'utilisation. La chaise pliante à un pied selon la présente invention comprend : un pied couplé à une partie inférieure d'un élément de fixation au centre de la chaise; des cadres supérieurs pour soutenir un élément siège qui sont placés de manière amovible dans les parties supérieures de l'élément de fixation; et l'élément siège, sur lequel un utilisateur s'assied, couplé aux parties supérieures des cadres supérieurs pour soutenir l'élément siège. Une longueur horizontale depuis l'extrémité d'un cadre antérieur, parmi les cadres supérieurs pour soutenir l'élément siège, jusqu'au centre du pied est supérieure à une longueur horizontale depuis les extrémités des cadres postérieurs jusqu'au centre du pied, de sorte que le centre du pied est placé de manière excentrée à l'arrière du centre de l'élément siège.
PCT/KR2017/006010 2016-06-15 2017-06-09 Chaise pliante à un pied WO2017217699A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160074587A KR101950459B1 (ko) 2016-06-15 2016-06-15 외다리 접이식 의자
KR10-2016-0074587 2016-06-15

Publications (1)

Publication Number Publication Date
WO2017217699A1 true WO2017217699A1 (fr) 2017-12-21

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Application Number Title Priority Date Filing Date
PCT/KR2017/006010 WO2017217699A1 (fr) 2016-06-15 2017-06-09 Chaise pliante à un pied

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KR (1) KR101950459B1 (fr)
WO (1) WO2017217699A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062638A (en) * 1998-08-06 2000-05-16 Ferguson; Bobby J. Portable stool
JP3125554U (ja) * 2003-11-26 2006-09-28 金基▲風▼ 折畳み式テント支え竿
KR101010986B1 (ko) * 2008-05-23 2011-01-26 이장균 직립식 지지용 의자
KR101493888B1 (ko) * 2014-02-05 2015-02-17 이윤재 바닥 지지부재를 구비한 접이식 의자
KR200477598Y1 (ko) * 2015-02-04 2015-06-30 (주) 휘맥스 인터내셔널 간이 의자의 프레임 구조체

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3125554B2 (ja) * 1994-01-13 2001-01-22 株式会社日立製作所 換気装置
KR100801984B1 (ko) 2007-08-08 2008-02-12 오성듀랄루민(주) 절첩식 의자
ITMI20111362A1 (it) * 2011-07-21 2013-01-22 Brunner S R L Seggiolino pieghevole
KR101402858B1 (ko) 2013-12-31 2014-06-27 오성듀랄루민(주) 레저용 절첩식 의자

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062638A (en) * 1998-08-06 2000-05-16 Ferguson; Bobby J. Portable stool
JP3125554U (ja) * 2003-11-26 2006-09-28 金基▲風▼ 折畳み式テント支え竿
KR101010986B1 (ko) * 2008-05-23 2011-01-26 이장균 직립식 지지용 의자
KR101493888B1 (ko) * 2014-02-05 2015-02-17 이윤재 바닥 지지부재를 구비한 접이식 의자
KR200477598Y1 (ko) * 2015-02-04 2015-06-30 (주) 휘맥스 인터내셔널 간이 의자의 프레임 구조체

Also Published As

Publication number Publication date
KR20170141479A (ko) 2017-12-26
KR101950459B1 (ko) 2019-02-20

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