KR950006762Y1 - Snap cap for a liquid receptacle - Google Patents

Snap cap for a liquid receptacle Download PDF

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Publication number
KR950006762Y1
KR950006762Y1 KR2019930005734U KR930005734U KR950006762Y1 KR 950006762 Y1 KR950006762 Y1 KR 950006762Y1 KR 2019930005734 U KR2019930005734 U KR 2019930005734U KR 930005734 U KR930005734 U KR 930005734U KR 950006762 Y1 KR950006762 Y1 KR 950006762Y1
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KR
South Korea
Prior art keywords
lid
primary
secondary lid
primary lid
annular
Prior art date
Application number
KR2019930005734U
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Korean (ko)
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KR940024722U (en
Inventor
이경석
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이경석
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Publication date
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Priority to KR2019930005734U priority Critical patent/KR950006762Y1/en
Publication of KR940024722U publication Critical patent/KR940024722U/en
Application granted granted Critical
Publication of KR950006762Y1 publication Critical patent/KR950006762Y1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D41/00Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices

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

Abstract

내용 없음.No content.

Description

액체용기뚜껑Liquid Container Lid

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 동 결합 전 상태를 나타낸 종단면도.Figure 2 is a longitudinal cross-sectional view showing a state before the copper coupling.

제3도는 동 결합된 상태를 나타낸 종단면도.Figure 3 is a longitudinal cross-sectional view showing a state in which the same.

제4도는 동 점선부분의 확대도.4 is an enlarged view of the dotted line.

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

10 : 1차 뚜껑 11 : 나조부10: primary lid 11: Najobu

12 : 환상요구 13 : 내향경사면12: fantasy request 13: inward slope

14 : 구부 15 : 환상편14: bend 15: ring

16 : 중돌조 20 : 2차 뚜껑16: heavy stone 20: secondary lid

21 : 턱 22, 23 : 차단벽21: jaw 22, 23: barrier wall

24 : 공간 25 : 외주연24: space 25: outer lead

26 : 요구 30 : 연결편26 request 30 connection

본 고안은 기밀성이 좋은 액체용기뚜껑에 관한 것이다.The present invention relates to a liquid container lid with good airtightness.

액체용기의 뚜껑은 액체의 특수성 때문에 기밀성이 높지 않으면 액체가 누출되어 뚜껑의 효과를 안전하게 얻을 수 없다.The lid of the liquid container cannot leak safely because the liquid leaks unless the airtightness is high due to the specificity of the liquid.

본 고안은 가정에서 사용되는 식품용기나 화장품 용기 또는 잉크나 세제 등의 용기에 사용되며 특히 휴대하면서 사용빈도가 높은 휴대용기에 적합하다.The present invention is used in food containers or cosmetic containers used in homes or containers such as inks or detergents, and is particularly suitable for portable devices with high frequency of use.

종래에도 다양한 밀폐용기의 뚜껑이 제작된 것으로 인정되나 뚜껑의 열고 닫는 빈도가 높게 되면 결합부분이 마모되어 밀폐성이 저하되어 내용물이 누출되는 폐단이 있었다.Conventionally, it is recognized that lids of various airtight containers have been manufactured, but when the frequency of opening and closing of the lid is high, there is a closed end where the coupling part is worn out and the sealing property is lowered and the contents leak.

본 고안은 이러한 결점을 보완하고자 한 것으로 용기 구부에 나착되는 1차뚜껑과 1차뚜껑을 완전 밀폐시키는 2차뚜껑으로 구성하되 1차뚜껑은 상주연을 상광하협하게 구성하고 구부 외주면에는 차폐용 환상편을 형성하며 2차뚜껑을 닫으면 2차뚜껑의 내측 환상이 1차뚜껑의 상광하협상의 외주벽에 갑합되게 하여 2차뚜껑이 1차뚜껑에 긴밀하게 폐구되게 한 것으로 이를 첨부 도면에 의거 상세히 설명하면 다음과 같다.The present invention aims to compensate for this drawback and consists of a primary lid attached to the container and a secondary lid that completely seals the primary lid. When the secondary lid is closed and the secondary lid is closed, the inner annulus of the secondary lid is fitted to the outer circumferential wall of the upper and lower straits of the primary lid so that the secondary lid is closely closed to the primary lid. The explanation is as follows.

1차뚜껑(10)과 2차 뚜껑(20)이 연결편(30)으로 연결된 밀폐용기뚜껑에 있어 1차뚜껑(10)은 하부에 나조부(11)를 형성하고 상부는 상단 외주연에 환상요구(12)를 형성하고 외벽에는 내향경사면(13)을 형성하며 구부(14)에는 외주연에 환상편(15)을 돌설하고 2차뚜껑(20)에는 내주벽 하단부에 턱(21)을 돌설하고 상단부에는 2개의 차단벽(22), (23)을 형성하여 그 사이 공간(24)에 1차뚜껑의 구부(14)가 함입되게 구성하여서 된 것으로 2차 뚜껑(20)의 하단 주연(25)의 직경은 1차뚜껑(10)의 환상요구(12)에 일치되게 구성하는 것이 좋으며 그 재질은 약간의 유연성이 있는 합성수지재로 선택하는 것이 바람직하다. 그리고 1차뚜껑(10)의 내향경사면(13)과 2차뚜껑(20)의 턱(21)에는 각각 종돌조(16)와 요구(26)가 3개 정도 구성되어 있으며 이는 2차뚜껑의 회전가능성을 배제하여 밀폐성 효과를 증대한다.The primary lid 10 and the secondary lid 20 is in the sealed container lid connected by the connecting piece 30, the primary lid 10 forms a screw thread 11 in the lower portion, the upper portion is annular demands on the upper outer periphery (12) to form an inward inclined surface (13) on the outer wall, the projections (14) protruding the annular piece (15) on the outer periphery, the secondary lid (20) protruding the jaw (21) to the lower end of the inner circumferential wall The upper periphery is formed by forming two blocking walls 22 and 23 so that the bent portion 14 of the primary lid is embedded in the space 24 therebetween. It is preferable that the diameter of the primary lid 10 to be configured to match the annular demand 12, the material is preferably selected as a synthetic resin with some flexibility. In addition, the inwardly inclined surface 13 of the primary lid 10 and the jaw 21 of the secondary lid 20 are composed of three longitudinal protrusions 16 and 26, respectively, which are rotated in the secondary lid. Increase the sealing effect by eliminating the possibility.

이상과 같이 구성된 본 고안은 1차뚜껑의 하부 나조부(11)를 통해 용기와 결합하고 2차뚜껑(20)을 1차뚜껑(10)에 끼우고자 1차 뚜껑 위에 놓으면 제2도 표시와 같이 2차 뚜껑의 주연(25)이 1차뚜껑(10)의 환상요구(12)에 정확히 일치된다. 이런 상태에서 2차뚜껑(20)을 더욱 가압하면 2차뚜껑(20)의 주연은 재료적 특성에 의해 1차뚜껑(10)의 요구(12)를 벗어나 하향하며 턱(21)은 1차뚜껑(10)의 내향경사면(13)을 따라 하향되고 따라서 2차 뚜껑상부에 있는 2개의 차단벽(22), (23)이 하향하고 구부(14)가 이 차단벽(22), (23)사이의 공간(24)에 진입하게 된다(제3도 표시).The present invention configured as described above is combined with the container through the lower threaded portion 11 of the primary lid and the secondary lid 20 is placed on the primary lid 10 to put on the primary lid and the second degree mark and Likewise, the periphery 25 of the secondary lid exactly matches the annular demand 12 of the primary lid 10. In this state, if the secondary lid 20 is further pressurized, the periphery of the secondary lid 20 is lowered beyond the demand 12 of the primary lid 10 by material properties, and the jaw 21 is the primary lid. Downward along the inwardly inclined surface 13 of (10) and thus the two blocking walls 22, 23 on the secondary lid face down and the bend 14 between the blocking walls 22, 23. Enter the space 24 (shown in FIG. 3).

이와 같이 구부(14)가 차단벽(22), (23)사이의 공간(24)에 진입하게 되면 구부(14)가 환상편(15)은 외측차단벽(22)을 밀면서 압입되므로 기밀성이 우수해진다(제4도 표시).As described above, when the bent portion 14 enters the space 24 between the blocking walls 22 and 23, the bent portion 14 is press-fitted while pushing the outer blocking wall 22 to the annular piece 15. (Shown in FIG. 4).

이와같이 일단 닫힌 2차뚜껑은 1차뚜껑의 내향경사면(13)의 미끄럼작용에 의해 2차뚜껑을 항상 아래로 당기는 힘을 작용하여 2차뚜껑의 기밀성을 높여줄 뿐 아니라 몇번을 사용하여도 재료가 피로하더라도 항상 2차뚜껑을 아래고 당겨 주게 되므로 기밀성 유지는 보지된다.In this way, once closed, the secondary lid acts to always pull the secondary lid down by sliding the inwardly inclined surface 13 of the primary lid, thereby increasing the airtightness of the secondary lid and using the material several times. Even if fatigued, the secondary lid is always pulled down so that airtightness is not maintained.

이상과 같이 본 고안은 구부에서 얇은 박막의 환상편이 기밀성을 높여주고 2차뚜껑의 내주벽이 1차뚜껑의 내향경사면의 안내를 받아 항상 밑으로 당겨주는 힘을 얻게 되므로 기밀성이 우수한 효과가 있고 장시간 사용하더라도 마모나 재료적 피로에 의한 누수현상이 없는 효과가 있다.As described above, the present invention improves the airtightness of the annular piece of thin thin film at the bend, and the inner circumferential wall of the secondary lid is always pulled downward by the guidance of the inwardly inclined surface of the primary lid, so the effect of excellent airtightness is achieved and Even when used, there is no effect of water leakage caused by wear or material fatigue.

Claims (1)

1차뚜껑(10)과 2차 뚜껑(20)이 연결편(30)으로 연결된 밀폐용기뚜껑에 있어 1차뚜껑(10)은 하부에 나조부(11)를 형성하고 상부는 상단 외주연에 환상요구(12)를 형성하고 외벽에는 내향경사면(13)을 형성하며 구부(14)에는 외주연에 환상편(15)을 돌설하고 2차뚜껑(20)에는 내주벽 하단부에 턱(21)을 돌설하고 상단부에는 2개의 차단벽(22), (23)을 형성하여 그 사이 공간(24)에 1차뚜껑의 구부(14)가 함입되게 구성하여서 된 액체용기뚜껑.The primary lid 10 and the secondary lid 20 is in the sealed container lid connected by the connecting piece 30, the primary lid 10 forms a screw thread 11 in the lower portion, the upper portion is annular demands on the upper outer periphery (12) to form an inward inclined surface (13) on the outer wall, the projections (14) protruding the annular piece (15) on the outer periphery, the secondary lid (20) protruding the jaw (21) to the lower end of the inner circumferential wall The liquid container lid is formed by forming two blocking walls 22 and 23 at the upper end thereof so that the sphere 14 of the primary lid is embedded in the space 24 therebetween.
KR2019930005734U 1993-04-12 1993-04-12 Snap cap for a liquid receptacle KR950006762Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930005734U KR950006762Y1 (en) 1993-04-12 1993-04-12 Snap cap for a liquid receptacle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930005734U KR950006762Y1 (en) 1993-04-12 1993-04-12 Snap cap for a liquid receptacle

Publications (2)

Publication Number Publication Date
KR940024722U KR940024722U (en) 1994-11-17
KR950006762Y1 true KR950006762Y1 (en) 1995-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930005734U KR950006762Y1 (en) 1993-04-12 1993-04-12 Snap cap for a liquid receptacle

Country Status (1)

Country Link
KR (1) KR950006762Y1 (en)

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Publication number Publication date
KR940024722U (en) 1994-11-17

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