KR870001504Y1 - Container cap of shutting - Google Patents

Container cap of shutting Download PDF

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Publication number
KR870001504Y1
KR870001504Y1 KR2019840012582U KR840012582U KR870001504Y1 KR 870001504 Y1 KR870001504 Y1 KR 870001504Y1 KR 2019840012582 U KR2019840012582 U KR 2019840012582U KR 840012582 U KR840012582 U KR 840012582U KR 870001504 Y1 KR870001504 Y1 KR 870001504Y1
Authority
KR
South Korea
Prior art keywords
shutting
lid
container cap
container
rim
Prior art date
Application number
KR2019840012582U
Other languages
Korean (ko)
Other versions
KR860007750U (en
Inventor
김영기
Original Assignee
주식회사판정정밀
김영기
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 주식회사판정정밀, 김영기 filed Critical 주식회사판정정밀
Priority to KR2019840012582U priority Critical patent/KR870001504Y1/en
Publication of KR860007750U publication Critical patent/KR860007750U/en
Application granted granted Critical
Publication of KR870001504Y1 publication Critical patent/KR870001504Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/06—Removable lids or covers having a peripheral channel embracing the rim of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

내용 없음.No content.

Description

밀폐용기 뚜껑Airtight lid

제1도는 본 고안의 일부 절개 사시도.1 is a partially cutaway perspective view of the present invention.

제2도는 본 고안의 사용 상태 단면도.2 is a cross-sectional view of the use state of the present invention.

제3도는 제2도의 A부분 확대도.3 is an enlarged view of portion A of FIG.

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

1 : 경질 내체 2 : 구멍1: hard inner body 2: hole

3 : 주면 4 : 연질테두리3: main plane 4: soft border

5 : 고정부5: fixed part

본 고안은 밀폐용기 뚜껑에 대한 것이다.The present invention relates to a sealed container lid.

종래에 프라스틱(폴이에칠렌) 밀폐뚜껑은 어느 정도 연질로 되어 있었기 때문에 둥근 모양의 용기 뚜껑으로 제작될 때에는 밀폐상태가 다소 양호한 편이지만 그 외의 모양, 즉 사각형으로 만들었을 때에는 모서리 부분보다 면적을 많이 차지하는 직선 부분에 이완율이 높기 때문에 양호할 밀폐효과를 얻지 못하였고, 따라서 둥근 모양의 작은 용기 뚜껑으로는 현재 아쉬운대로 이용이되고 있지만 그외 모양의 밀폐뚜껑으로는 실용 가치가 없었다. 그리고 기존의 프라스틱보다 신축성이 더 좋은 재질로 바깥테두리(밀폐부위)를 형성하면 좋은 신축성에 의해 양호한 밀폐 효과는 얻을 수 있는 반면 뚜껑 자체가 견고하지 못해 취급상 불편한 폐단이 있었다.In the past, plastic (polyethylene) sealing lids were somewhat soft, so when they were made as round container lids, the sealing condition was rather good, but when they were made in other shapes, that is, squares, they had more area than the edges. Due to the high relaxation rate in the straight portion, it did not obtain a good sealing effect. Therefore, it is currently used as a small round lid of a small container, but it has no practical value as a sealing lid of other shapes. In addition, if the outer border (enclosed area) is formed of a material having better elasticity than the conventional plastic, good sealing effect can be obtained by good elasticity, while the lid itself is not firm, and there was an inconvenience in handling.

본 고안은 이러한 결점을 해결하기 위하여 내부는 경질로 성형하고 테두리 밀폐 부위는 신축성이 뛰어난 재질로 이중 성형함으로써 용기 모양에 구애없이 견고하고 완벽한 밀폐 효과를 얻을 수 있도록 한 것으로 첨부 도면에 의거 상술하면 다음과 같다.In order to solve this drawback, the present invention is designed to achieve a solid and perfect sealing effect regardless of the shape of the container by forming a hard inside and double forming a rim sealing part with excellent elasticity. Same as

경질로 성형된 내체(1)에 다수의 구멍(2)이 뚫린 주면(3)에는 신축성이 뛰어난 연질 테두리(4)로 이중 성형하되 연질테두리의 고정부(5)가 구멍(2)을 통해 삽입되어 일체로 형성되도록 한 구조이다. 도면중 미설명부호 "6"은 삽입부, "7"은 본체 삽착부를 표시한다.The main surface (3) in which the plurality of holes (2) are drilled in the rigid body (1) is double-molded with a flexible frame (4) having excellent elasticity, and the fixing portion (5) of the soft border is inserted through the hole (2). To be integrally formed. In the figure, reference numeral 6 denotes an insertion portion, and 7 denotes a main body insertion portion.

이와같이 된 본 고안은 내체(1)가 경질로 구성되어 있기 때문에 뚜껑 자체가 견고한 이점이 있으며, 밀폐부위를 신축성이 뛰어난 연질테두리(4)로 경질 내체와 이중 성형하였기 때문에 본체와 뚜껑을 결합할 때 밀폐 효과가 양호함과 동시에 뛰어난 신축성에 의해 밀폐 부위가 이완되지 않으므로 원형이나 직선형 등 어느 형태의 용기에도 뛰어난 밀폐 효과를 얻을 수 있게 되는 것이다.The present invention has the advantage that the lid itself is a solid advantage because the inner body (1) is composed of a hard, and when the body and the lid are combined because the sealing part is double-molded with the rigid body (4) having excellent elasticity As the sealing effect is good and the elasticity of the sealing part is not relaxed by the excellent elasticity, it is possible to obtain an excellent sealing effect in any type of container such as round or straight type.

또한 내체와 테두리를 이중 성형할 때에는 연질테두리의 고정부(5)가 경질 내체의 주면(3)에 다수 뚫린구멍(2)을 통해 테두리를 입체로 형성하기 때문에 내체와의 결합 상태가 견고하여 사용중 이탈 염려가 없는 견고한 뚜껑을 얻을 수 있는 것이다.In addition, when double-molding the inner body and the rim, the fixing part 5 of the soft rim forms a three-dimensional rim through the holes 2 formed in the main surface 3 of the hard inner body, so that the state of engagement with the inner body is firmly used. You'll get a sturdy lid that doesn't break away.

이와같이 된 본 고안은 밀폐 테두리를 신축성이 뛰어난 연질로 형성함으로써 용기의 형태의 구애없이 다양한 제품을 얻을 수 있으며, 견고하고 완벽한 밀폐 효과를 얻을 수 있는 실용성이 있다.In this way, the present invention can form a variety of products without regard to the shape of the container by forming a flexible frame with excellent elasticity, there is practicality that can obtain a solid and perfect sealing effect.

Claims (1)

경질 내체의 주면과 신축성이 뛰어난 연질 테두리를 이중성형한 것에 있어서 연질테두리의 고정부(5)가 구멍(2)을 통해 일체로 형성되도록 함을 특징으로 하는 밀폐용기 뚜껑.A closed container lid, characterized in that the fixed part (5) of the soft rim is integrally formed through the hole (2) in the double-molding of the main body of the hard inner body and the flexible rim having excellent elasticity.
KR2019840012582U 1984-12-01 1984-12-01 Container cap of shutting KR870001504Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840012582U KR870001504Y1 (en) 1984-12-01 1984-12-01 Container cap of shutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840012582U KR870001504Y1 (en) 1984-12-01 1984-12-01 Container cap of shutting

Publications (2)

Publication Number Publication Date
KR860007750U KR860007750U (en) 1986-07-16
KR870001504Y1 true KR870001504Y1 (en) 1987-04-20

Family

ID=70158380

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840012582U KR870001504Y1 (en) 1984-12-01 1984-12-01 Container cap of shutting

Country Status (1)

Country Link
KR (1) KR870001504Y1 (en)

Also Published As

Publication number Publication date
KR860007750U (en) 1986-07-16

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