KR910002188Y1 - Dismountable chair having a frame made of plastics - Google Patents

Dismountable chair having a frame made of plastics Download PDF

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Publication number
KR910002188Y1
KR910002188Y1 KR2019870002152U KR870002152U KR910002188Y1 KR 910002188 Y1 KR910002188 Y1 KR 910002188Y1 KR 2019870002152 U KR2019870002152 U KR 2019870002152U KR 870002152 U KR870002152 U KR 870002152U KR 910002188 Y1 KR910002188 Y1 KR 910002188Y1
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KR
South Korea
Prior art keywords
protrusions
recesses
protrusion
plastics
frame made
Prior art date
Application number
KR2019870002152U
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Korean (ko)
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KR880015722U (en
Inventor
백병기
Original Assignee
백병기
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 date
Application filed by 백병기 filed Critical 백병기
Priority to KR2019870002152U priority Critical patent/KR910002188Y1/en
Publication of KR880015722U publication Critical patent/KR880015722U/en
Application granted granted Critical
Publication of KR910002188Y1 publication Critical patent/KR910002188Y1/en

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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
    • A47C4/02—Dismountable chairs
    • A47C4/03—Non-upholstered chairs, e.g. metal, plastic or wooden chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/12—Chairs of special materials of plastics, with or without reinforcement
    • 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

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

내용 없음.No content.

Description

합성수지제 조립식의자Synthetic Resin Chair

제1도는 본 고안의 분해사시도.1 is an exploded perspective view of the present invention.

제2도는 본 고안의 결합부분 분해단면도.2 is an exploded cross-sectional view of the coupling portion of the present invention.

제3도는 본 고안의 결합부분 조립상태 단면도 이다3 is a cross-sectional view of the assembled state of the present invention

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

1 : 상체 la : 상체 연결부1: upper body la: upper body connection

2 : 하체 2a : 하체 연결부2: Lower Body 2a: Lower Body Connection

3 : 상측요부 4 : 상측돌출부3: upper main portion 4: upper protrusion

5 : 하축돌출부 6 : 하측요부5: lower shaft protrusion 6: lower recess

7 : 괘공 8 : 결합돌기7: hanging hole 8: engaging protrusion

8a : 걸림턱 9 : 보강돌조8a: Jaw Jaw 9: Reinforcement protrusion

10 : 좌대10: left arm

본 고안은 합성수지제로 사출성형된 상체와 하체를 중간부에서 결합하여 분해조립이 가능케한 조립식의자에 관한것으로, 본 고안의 특징은 상체와 하체를 그 결합부가 동일형이 되도록 하나의 금형으로 사출성형하되 서로를 결합할 수 있도록 하므로써 금형비를 절약하여 보다 염가의 제품을 공급시킬수 있도록하고, 결합부의 구조가 완벽하여 고장이 없도록 하므로서 실용성이 좋게한 것인데 이를 도면에 의거 보다 상세히 설명하면 다음과 같다.The present invention relates to a prefabricated chair in which the upper body and the lower body which are injection-molded with synthetic resin are combined in the middle to enable disassembly and assembly. The feature of the present invention is that the upper body and the lower body are injection-molded in a single mold such that the coupling part is the same type. However, by allowing them to be combined with each other, it is possible to supply a more inexpensive product by saving the mold cost, and the practicality of the coupling part is perfect so that there is no failure, which will be described in more detail based on the drawings.

상연부가 넓고 하측이 축소되는 상체(1)와 하연부가 넓고 상측이 축소되는 하체(2)를 서로 분리되게 사출성형 하되 상체결합부와 하체결합부에 각각 요부(3) (6)와 돌출부(4) (5)를 균등히 배치하고 돌출부(4) (5)에는 괘공(7)을 요부(3) (6)에는 결합돌기(8)를 형성하여 상측요부(3)에는 하측돌출부(5)가 하측요부(6)에는 상측돌출부(4)가 결합되면 결합돌기(8)가 괘공(7)으로 투입되게하고 상체 상연부에는 좌대(10)를 피복시킨 구조이다.Injection molding is performed to separate the upper body (1) having a wide upper edge and the lower side and the lower body (2) having a wide lower edge and the upper side reduced from each other, but have recesses (3) (6) and protrusions (4) at the upper body coupling portion and the lower body coupling portion, respectively. ) (5) is evenly arranged, and the protrusions (4) (5) and the hollow hole (7) in the recessed portion (3) (6) to form a coupling projection (8), the lower projection (5) in the upper recessed portion (3) When the upper protrusions 4 are coupled to the recesses 6, the coupling protrusions 8 are introduced into the recesses 7, and the upper body 10 is covered with the pedestal 10.

이와같이 된 본 고안은 상체(1)와 하체(2)가 동일형으로되고 결합부의 돌출부와 요부가 균등 배치형의 동일형이므로 하나의 금형에 의하여 제조될수 있기 때문에 제작비를 절감시킬수 있고, 결합부에는 돌출부(4) (5)와 요부(3) (6)에 의한 결합과 더불어 괘공(7)속으로 결합돌기(8)가 투입되어 그 걸림턱(8a)이 괘공(7)에 결착되므로 일단 결합되면 쉽게 분리되지않아서 실용적이므로 오래 사용할 수 있는 장점이 있고 제작이 용이한 특징이 있는 것이다.The present invention has the same upper body (1) and lower body (2) is the same type, and because the protrusions and recesses of the coupling portion is the same type of equally arranged type can be manufactured by a single mold can reduce the production cost, In addition to the engagement by the projections (4) (5) and recesses (3) (6), the engaging projection (8) is introduced into the gongbo (7) and the locking jaw (8a) is bound to the gongbo (7) once combined If it is not easily separated because it is practical, there is an advantage that can be used for a long time and is easy to manufacture.

Claims (1)

도면에 표시한 것과같이 상연부가 넓고 하측이 축소되는 상체(1)와 하연부가 넓고 상측이 축소되는 하체(2)를 서로 분리되게 사출성형하되 상체결합부와 하체결합부에 각각 요부(3) (6)와 돌출부(4) (5)를 균등히 배치하고 돌출부(4) (5)에는 괘공(7)을 요부(3) (6)에는 결합돌기(8)를 형성하여 상측요부(3)에는 하측돌출부(5)가 하측요부(6)에는 상측돌출부(4)가 결합되면 결합돌기(8)가 괘공(7)으로 투입되게하고 상체상연부에는 좌대(10)를 피복시킨 합성수지제 조립식의자.As shown in the drawing, the upper body 1 having a wide upper edge and the lower side reduced and the lower body 2 having a wide lower edge and the upper side reduced are injection molded so as to be separated from each other. 6) and protrusions (4) (5) are equally arranged, and the holes (7) in the protrusions (4) (5) and the engaging projections (8) are formed in the recesses (3) (6) and the lower side in the upper recesses (3) When the protrusion 5 is coupled to the lower recess 6 and the upper protrusion 4 is coupled, the coupling protrusion 8 is introduced into the hole 7, and the upper leg is coated with a synthetic resin prefabricated chair 10.
KR2019870002152U 1987-02-23 1987-02-23 Dismountable chair having a frame made of plastics KR910002188Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870002152U KR910002188Y1 (en) 1987-02-23 1987-02-23 Dismountable chair having a frame made of plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870002152U KR910002188Y1 (en) 1987-02-23 1987-02-23 Dismountable chair having a frame made of plastics

Publications (2)

Publication Number Publication Date
KR880015722U KR880015722U (en) 1988-10-06
KR910002188Y1 true KR910002188Y1 (en) 1991-04-04

Family

ID=19259978

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870002152U KR910002188Y1 (en) 1987-02-23 1987-02-23 Dismountable chair having a frame made of plastics

Country Status (1)

Country Link
KR (1) KR910002188Y1 (en)

Also Published As

Publication number Publication date
KR880015722U (en) 1988-10-06

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