[go: up one dir, main page]

KR930006917Y1 - Framed foam polystyrene chair - Google Patents

Framed foam polystyrene chair Download PDF

Info

Publication number
KR930006917Y1
KR930006917Y1 KR2019910009592U KR910009592U KR930006917Y1 KR 930006917 Y1 KR930006917 Y1 KR 930006917Y1 KR 2019910009592 U KR2019910009592 U KR 2019910009592U KR 910009592 U KR910009592 U KR 910009592U KR 930006917 Y1 KR930006917 Y1 KR 930006917Y1
Authority
KR
South Korea
Prior art keywords
chair
sheet
transverse
polystyrene
armrest
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 - Fee Related
Application number
KR2019910009592U
Other languages
Korean (ko)
Other versions
KR930000200U (en
Inventor
전석호
Original Assignee
전석호
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 전석호 filed Critical 전석호
Priority to KR2019910009592U priority Critical patent/KR930006917Y1/en
Publication of KR930000200U publication Critical patent/KR930000200U/en
Application granted granted Critical
Publication of KR930006917Y1 publication Critical patent/KR930006917Y1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A47C7/02Seat parts
    • A47C7/18Seat parts having foamed material included in cushioning part
    • A47C7/20Seat parts having foamed material included in cushioning part with reinforcement in the foam layer
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C5/00Chairs of special materials
    • A47C5/12Chairs of special materials of plastics, with or without reinforcement
    • A47C5/125Chairs of special materials of plastics, with or without reinforcement completely made of foam material
    • 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
    • A47C7/36Supports for the head or the back
    • A47C7/40Supports for the head or the back for the back
    • 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
    • A47C7/54Supports for the arms

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

내용 없음.No content.

Description

발포 폴리스치렌 의자의 골조Framed foam polystyrene chair

제1도는 종래 폴리스치렌 안락의자의 골조 구성을 보인 배면 사시도.1 is a rear perspective view showing the skeleton configuration of a conventional polystyrene chair.

제2도는 종래 폴리스치렌 안락의자의 골조 구성을 보인 저면 사시도.Figure 2 is a bottom perspective view showing the skeleton configuration of a conventional polystyrene chair.

제3도는 종래 폴리스치렌 안락의자의 평면도.3 is a plan view of a conventional polystyrene chair.

제4도는 종래 폴리스치렌 안락의자의 측단면도.4 is a side cross-sectional view of a conventional polystyrene chair.

제5도는 본 고안의 분리 사시도.5 is an exploded perspective view of the present invention.

제6도는 본 고안의 일부 절개 정면도.6 is a partial cutaway front view of the present invention.

제7도는 본 고안의 작동 상태를 보인 일부 절취 평면도.7 is a cutaway plan view showing a state of operation of the present invention.

제8도는 본 고안의 작동 상태를 보인 횡단면도.8 is a cross-sectional view showing an operating state of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 의자 2 : 팔받이1: chair 2: armrest

3 : 시이트 4 : 요입부3: sheet 4: recessed part

6 : 측면보강대 7, 7a : 요홈6: side reinforcement 7, 7a: groove

8 : 횡간 9 : 삽입홈8: width 9: insertion groove

10 : 직물10: fabric

본 고안은 폴리스치렌 수지를 발포하여 형성하는 의자에 관한 것으로, 특히 본원 출원인에 의해 선출된 "스치로폴 골격의 안락의자"(실용신안등록 출원 제89-8626호)를 개량하여 보다 실용적으로 사용될 수 있게 한 발포 폴리스치렌 의자의 골조에 관한 것이다.The present invention relates to a chair formed by foaming a polystyrene resin, and in particular, to improve the "schiropol skeleton armchair" (utility model registration application No. 89-8626) elected by the applicant of the present application so that it can be used more practically It relates to the framing of one foamed polystyrene chair.

종래에 발포 수지로써 일체화된 구조를 갖는 의자는 반원형의 형상으로 되는 간이 의자의 제작만 가능하였던 것으로 등받이, 팔받이등의 구성을 갖는 의자로서는 제작할 수 없는 구조적인 문제점이 있었다.In the related art, a chair having a structure integrated with a foamed resin was only capable of manufacturing a simple chair having a semi-circular shape. There is a structural problem that cannot be manufactured with a chair having a backrest, an armrest, or the like.

이러한 문제점을 해결하기 위하여 고안되었던 상기 선출원인 제1도 및 제2도에서 보는 바와 같이 등받이(20)와 팔받이(21)의 배면에 각각의 요구(22)(23)를 요설하고 시이트(24)의 저면에는 요부(25)를 형성하여 각각의 형상에 맞는 목재 힘받이(26)(27)(28)를 끼워서 고정금구로써 서로 고정시키고 또한 외부 커버를 목재 힘받이 고정금구를 이용하여 고정시킨 것이다.As shown in FIGS. 1 and 2, which are designed to solve this problem, each request 22, 23 is arranged on the back of the backrest 20 and the armrest 21, and the sheet 24 is provided. At the bottom of the bottom portion, a recess 25 is formed to fit wooden shapes 26, 27, and 28 suitable for each shape to be fixed to each other by fixing brackets, and the outer cover is fixed by using a wood retaining bracket. will be.

이는 등받이와 시이트에 골조를 형성하여 외부커버를 씌워서 고정될 수 있게하고 의자의 형체를 유지시켜 줄 수 있게 효과를 거둘 수 있었으나 골조의 구조상 안락한 탄성을 제공할 수 없게 되는 문제점도 있었던 것이다This was effective in forming a frame on the backrest and the seat so that it could be fixed by covering the outer cover and maintaining the shape of the chair, but there was also a problem in that the structure of the frame could not provide a comfortable elasticity.

이를 좀더 구체적으로 살펴보면 골조를 이루는 힘받이(26)(27)(28)가 고정금구에 의해 고정된 상태에서 이루는 구조는 시이트(24)의 힘받이(28)가 팔받이(21)의 힘받이(27)와 고정되고 힘받이(26)는 등받이(20)의 공간에서 횡방향으로 고정되어 있기 때문에 의자의 탄성에 나쁜 영향을 미치게 되는 것이다.In more detail, the structure of the structure that is formed in the state in which the support body (26), (27) and (28) forming the frame is fixed by the fixing brackets, the force support (28) of the sheet (24) receives the force of the armrest (21). (27) and the force receiving member 26 is fixed in the transverse direction in the space of the backrest 20 will adversely affect the elasticity of the chair.

제3도 및 제4도를 이러한 탄성 상태를 보여주고 있는 것으로, 의자에 앉게 되면 힘받이(28)는 시이트(24)의 압출력을 제대로 받쳐주지 못하여 시이트(24)가 좌우측과 전면으로 퍼지게되면서(가상선 A)높이에서도 심한 편차가 발생하여(가상선 B)편안한 좌정이 어렵고 등받이(20)부위에서는 횡설된 힘받이(26)에 의해 머리가 부분에 국소적인 탄성이 작용하고(가상선 C)등이 접촉하는 면적은 후방으로 굽혀져서(가상선 D)오히려 피곤함을 느끼기에 되는 것이며 의자의 탄성을 감소시키는 주된 요인이 되는 것이다.3 and 4 show such an elastic state, when sitting on a chair, the force receiving body 28 does not properly support the extrusion force of the sheet 24, and the sheet 24 spreads to the left and right sides and the front surface. (Virtual line A) Severe deviation occurs at height (virtual line B), so that it is difficult to sit comfortably, and in the backrest (20) part, local elasticity is applied to the head part by the gibberish force (26). The area where the back touches is bent backwards (virtual line D), which makes you feel tired and is a major factor in reducing the chair's elasticity.

더욱이 의자를 장기간 사용함에 따라 탄성으로인한 의자의 변형률을 고려하면 의자는 더욱 낮은 탄성을 갖게 되어 의자로서의 기능을 충분히 발휘할 수 없게 되는 것이다.Furthermore, when the chair is used for a long time and the strain of the chair due to elasticity is considered, the chair has a lower elasticity and thus cannot fully function as a chair.

이를 해결하기 위한 수단으로 충분한 탄성을 위해서 두껍게 성형하는 방법을 생각할 수 있으나 이는 재료가 낭비되어 비경제적이며 실내공간을 많이 점유하므로 비효율적인 것이다.As a means to solve this problem, a method of forming thickly for sufficient elasticity can be considered, but this is inefficient because it is wasteful of materials and occupies a lot of indoor space.

이러한 폴리스치렌 발포의자의 결점은 1인용 의자가 아닌 2인용 이상의 쇼파를 제작할 수 없게 되는 것이라서 탄성이 우수하고 생산성이 양호한 폴리스치렌 발포재를 활용하지 못하게 되는 것이다.The drawback of such a polystyrene foam chair is that it is not possible to manufacture a sofa for two or more persons other than a single chair, and thus it is impossible to utilize a polystyrene foam material having excellent elasticity and good productivity.

본 고안은 상술한 문제점들을 해결하여 폴리스치렌 발포재를 이용하여 긴 의자나 쇼파를 제작할 수 있게하면서 장기간에 걸쳐 탄성력을 유지할 수 있게 되는 골조의 구조를 제공하기 위한 것이다.The present invention is to solve the above problems to provide a structure of the skeleton that can maintain the elastic force for a long time while being able to manufacture a chaise longue or sofa using a polystyrene foam.

이와 같은 목적을 달성하기 위한 본 고안의 주된 구조적 특징은 팔받이와 1조의 의자를 접착하면서 접착면에 측면 보강대를 개재시키고 시이트의 내측 선단에는 횡간을 입설하여 된 것으로 첨부된 도면에 의하여 보다 상세히 설명하면 다음과 같다.The main structural features of the present invention for achieving the above object is to interpose the armrest and a set of chairs while interposing side reinforcement on the adhesive surface and the transverse gap is placed on the inner end of the sheet to be described in more detail by the accompanying drawings. Is as follows.

제5도는 본 고안으로 제작된 쇼파의 분해 사시도이다.5 is an exploded perspective view of the sofa produced by the present invention.

이에 도시한 바와 같이 양쪽 팔받이(2)와 시이트(3)를 소망하는 형상으로 폴리스치렌을 발포 성형하여 시이트(3) 저면의 요입부(4)에 판넬(5)을 삽입하고 시이트(3)와 팔받이(2)의 접면부를 형성되는 의자(1)를 형성함에 있어서 양쪽 팔받이(2)의 내측과 시이트(3)의 양측면에 "L" 형상의 측면 보강대(6)가 안착되는 요홈(7)(7a)을 형성하고 시이트(3)의 저면에 형성된 요입부(4)의 선단에는 횡간(8)이 삽입되는 삽입홈(9)을 형성한다.As shown in the figure, the polystyrene is foamed into a desired shape on both the armrests 2 and the sheet 3, and the panel 5 is inserted into the recessed portion 4 of the bottom of the sheet 3, and the sheet 3 is formed. And grooves in which the side reinforcement members having an “L” shape are seated on the inner side of both armrests 2 and on both side surfaces of the sheet 3 in forming the chair 1 forming the contact portion of the armrest 2. (7) (7a) is formed, and the insertion groove 9 into which the transverse 8 is inserted is formed in the front-end | tip of the recessed part 4 formed in the bottom face of the sheet | seat 3.

측면 보강대(6)와 횡간(8)은 목재로 구성되며 외부는 직물(10)을 감싸서 접촉면에서 마찰을 감소 시킬수 있게 한다.The side reinforcement 6 and the transverse 8 are made of wood and the outer wraps the fabric 10 to reduce friction at the contact surface.

이와 같이 구성되는 본 고안은 수개의 시이트(3)를 서로 접착시키면서 그 사이에 측면 보강대(6)가 요홈(7)에 삽입되게 하고, 시이트(3)의 하부로부터 횡간(8)을 삽입홈(9)에 삽입하면서 판넬(5)을 요입부(4)에 접착 고정시키고 연접 성형된 시이트(3)와 팔걸이(2)에 외부커버(11)를 씌우고 연접된 시이트(3)의 좌우측에 측면보강대(6)를 접착하여 횡간(8)의 양단에 못으로 고정한 다음 팔받이(2)를 접착 고정하여서 되는 것이다.The present invention configured as described above allows the side reinforcement 6 to be inserted into the groove 7 while adhering several sheets 3 to each other, and inserting the transverse groove 8 from the bottom of the sheet 3. 9) While attaching the panel 5 to the indentation part 4 while inserting it, the outer cover 11 is attached to the sheet 3 and the armrest 2, which are connected to each other, and the side reinforcing bars on the left and right sides of the connected sheet 3 are attached. (6) is to be fixed by nailing on both ends of the transverse (8), and then by fixing the armrest (2).

상기 실시예에서 의자는 1인용, 또는 2인용 이상의 쇼파로 제작할 수 있고, 횡간(8)은 각단위별 의자에 맞도록 수개로 절단하여 취부하거나 일체로하여 쇼파에 삽입되게 할 수도 있다.In the above embodiment, the chair may be made of one or two or more sofas, and the transverse 8 may be cut into several pieces to fit the chair of each unit, or may be integrally inserted into the sofa.

이와 같은 본 고안은 제6도에서 보는 바와 같이 입설된 횡간(8)이 시이트(3)의 선단 부분을 지지하고 측면보강대(6)는 시이트(3)의 양쪽을 지지하여 전체적으로 균일한 탄성을 발생하게 된다.The present invention as described in Figure 6, the transverse transverse 8, as shown in Figure 6 supports the tip portion of the sheet 3 and the side reinforcement 6 supports both sides of the sheet 3 to generate a uniform elasticity as a whole Done.

이러한 상태를 제7도 및 제8도에서 극명히 도시하고 있다. 즉, 측면보강대(6)의 선단은 횡간(8)과 판넬(5)로 이어지는 고정구조를 가지고 시이트(3)의 양쪽에 위치하게 되어 시이트(3)에 앉으면 등받이(12)는 전체적으로 균일하게 압축되어(가상선 E)사용자의 허리에서 머리까지 쾌적한 탄성을 느낄 수 있게 되는 것이며, 횡간(8)은 시이트(3)의 과도한 압축을 방지하여(가상선 F)사용자가 보다 편안한 앉은 자세를 취할 수 있게 되고, 쉽게 변형되는 것을 방지하게 되는 것이다.This state is clearly shown in FIGS. 7 and 8. That is, the tip of the side reinforcement 6 has a fixed structure leading to the transverse 8 and the panel 5 and is positioned on both sides of the sheet 3 so that the seat 12 is compressed evenly as a whole when seated on the sheet 3. (Virtual line E) so that the user can feel comfortable elasticity from the waist to the head, and the transverse 8 prevents excessive compression of the sheet 3 (virtual line F) so that the user can take a more comfortable sitting posture. To prevent deformation easily.

따라서 본 고안에 의하면 종래에는 제작이 용이하지 못하였던 폴리스치렌 발포 의자를 다양한 형태로 제작할 수 있게 되면서 항구적인 탄성력을 보유하게 하여 제품은 높은 품위와 편안한 휴식을 제공할 수 있게 되는 것이다.Therefore, according to the present invention, the polystyrene foam chair, which has not been easily manufactured in the related art, can be manufactured in various forms, and thus the product can provide a high quality and comfortable rest by having a permanent elastic force.

Claims (2)

폴리스치렌 발포성형하여 의자(1)를 형성함에 있어서, 양쪽 팔받이(2)내면과 시이트(3)의 양측면에 동일형의 요홈(7)(7a)을 형성하여 이들 요홈(7)(7a)에 측면 보강대(6)를 끼운 상태로 팔받이(2)와 시이트(3)를 접착하고, 시이트(3)저면의 요입부(4) 선단 상면에 삽입홈(9)을 횡방향으로 형성하여 이에 횡간(8)을 끼워서 각 측면보강대(6)의 선단을 횡간(8)에 고정하여 요입부(4)에 판넬(5)을 고정하여서된 발포폴리스치렌 의자의 골조.In forming the chair 1 by forming polystyrene foam, the same grooves 7 and 7a are formed on the inner surface of both armrests 2 and on both sides of the sheet 3 so as to form these grooves 7 and 7a. The armrest 2 and the sheet 3 are bonded together with the side reinforcement 6 inserted therebetween, and the insertion groove 9 is formed in the transverse direction on the top surface of the recessed portion 4 of the bottom of the sheet 3. Frame of foam polystyrene chair by fixing the front end of each side reinforcing bar (6) to the transverse (8) by inserting the transverse (8) to fix the panel (5) in the indentation (4). 제1항에 있어서, 측면보강대(6)와 횡간(8)은 외부에 직물(10)을 감싸서 되는 발포폴리스치렌 의자의 골조.Frame according to claim 1, wherein the side reinforcement (6) and the transverse (8) is wrapped around the fabric (10) on the outside.
KR2019910009592U 1991-06-26 1991-06-26 Framed foam polystyrene chair Expired - Fee Related KR930006917Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910009592U KR930006917Y1 (en) 1991-06-26 1991-06-26 Framed foam polystyrene chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910009592U KR930006917Y1 (en) 1991-06-26 1991-06-26 Framed foam polystyrene chair

Publications (2)

Publication Number Publication Date
KR930000200U KR930000200U (en) 1993-01-20
KR930006917Y1 true KR930006917Y1 (en) 1993-10-09

Family

ID=19315636

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910009592U Expired - Fee Related KR930006917Y1 (en) 1991-06-26 1991-06-26 Framed foam polystyrene chair

Country Status (1)

Country Link
KR (1) KR930006917Y1 (en)

Also Published As

Publication number Publication date
KR930000200U (en) 1993-01-20

Similar Documents

Publication Publication Date Title
CA2207248C (en) Padded chair construction
US4697847A (en) Portable upholstered furniture
US20210052077A1 (en) Cushion for Folding Chair
US3972098A (en) Method of producing an upholstered item of furniture
US20090289490A1 (en) Structure of a mesh supporting frame of a mesh chair and assembly of the mesh chair
US3759571A (en) Seat construction
US3512834A (en) Method and means for securing the ends of the webbing material to the frame of garden or porch furniture
US3752533A (en) Upholstered seat
KR930006917Y1 (en) Framed foam polystyrene chair
JP2001137065A (en) Chair structure such as seat or backrest
US5090769A (en) Cushioned rocking chair
JP4588265B2 (en) Membrane member mounting structure
US11140991B1 (en) Internally supported cushion for seating system
KR200250589Y1 (en) A chair
JP7250498B2 (en) A structure in which a net is attached to a chair member
KR200299212Y1 (en) Prefabricated sofa
US2564621A (en) Seat combination
US4917439A (en) Chair incorporating improved chairback support structure
CN211130371U (en) Leisure chair
US12532968B1 (en) Sofa
JP2025534800A (en) Armrests and child carriers
CN212678713U (en) A comfortable leisure chair
KR200195314Y1 (en) Cushion for chair
CN218127717U (en) Modular combined sofa
KR200260625Y1 (en) The cover of back of a chair

Legal Events

Date Code Title Description
UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-UE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

UG1604 Publication of application

St.27 status event code: A-2-2-Q10-Q13-nap-UG1604

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 19961010

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 19961010

UN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-UN2301

St.27 status event code: A-5-5-R10-R11-asn-UN2301

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000