KR200203047Y1 - The liner and plastic cap - Google Patents
The liner and plastic cap Download PDFInfo
- Publication number
- KR200203047Y1 KR200203047Y1 KR2020000015969U KR20000015969U KR200203047Y1 KR 200203047 Y1 KR200203047 Y1 KR 200203047Y1 KR 2020000015969 U KR2020000015969 U KR 2020000015969U KR 20000015969 U KR20000015969 U KR 20000015969U KR 200203047 Y1 KR200203047 Y1 KR 200203047Y1
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- KR
- South Korea
- Prior art keywords
- cap
- bottle
- bottle cap
- liner
- stopper
- Prior art date
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Classifications
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- 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
- B65D41/00—Caps, 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
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- 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
- B65D41/00—Caps, 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
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
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- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
본 고안은 각종 음료수의 플라스틱재병구에 막어 사용하게된 플라스틱 병마개 및 속마개에 관한 것으로 종전에 브리지(bridge) 병마개에 있어 라이너를 병마개와 동일체로 한 것이어서 병구에 막은 병마개를 약간만틀어도 내용물이 누출되고 또 변질케되는 문제점이 있었다. 본 고안은 플라스틱 병마개와 라이너가 있는 속마개를 별개로 만들어 플라스틱 병마개의 내부 공간부에 속마개를 삽입하였을때 병마개 저면과의 사이에 유격(간격)(a)이 형성되게하고 또 속마개의 상면 주변에는 깔쭉깔쭉한 원륜상곰보면을 형성한 그 하부에 외면에 아르면(R)을 이룬 라이너를 형성하여 병구내면에 삽입밀봉되도록하므로 브리지 병마개가 약간 틀어져도 병마개만 유격(a)범위내에서 상승될 뿐 속마개 라이너는 병구내에 삽입밀봉된상태 그대로 있으므로 내용물누출 및 변질의 발생이 없도록한 고안이다.The present invention relates to the plastic bottle cap and the inner cap which are used by blocking the plastic bottle cap of various beverages. Previously, in the bottle cap of the bridge, the liner is the same as the bottle cap, so that the contents leak even when the bottle cap closed slightly. There was a problem of becoming and deteriorating. The present invention separates the plastic cap and the inner stopper with a liner so that a gap (a) is formed between the bottom of the cap and when the inner stopper is inserted into the inner space of the plastic stopper. A liner with an ar surface (R) is formed on the outer surface of the lower part that forms the jagged circular cylindrical bear surface, so that it is sealed to the inside of the bottle, so that the bottle cap only rises within the range of clearance (a) even if the bridge cap is slightly twisted. It is designed to prevent the leakage of contents and the change of contents because the inner plug liner is sealed in the bottle.
Description
본고안은 청량음료, 과일음료 및 쌀음료등을담는 용기의 플라스틱재병구를 막어 사용하게된 플라스틱 병마개 및 속마개에 관한 것으로 속마개 라이너(Liner)가 플라스틱재 병구내에 삽입밀착되게함과 동시에 병마개 내부에 삽입케되는 속마개가 병마개 내부 저면과 유격이 있는 상태로 끼워져서 병마개를 틀어서 열때 병마개 하부의 절단선(bridge)이 점차 파열되는 상태에서 병마개를 돌려 빼낼때 속마개도 같이 열리도록하므로 병구에 막은 병마개가 취급중 약간틀어지거나 소비자가 우연중에 병마개를 약간틀었을때 발생되는 내용물의 누출과 변질을 방지케할 목적으로 한 고안이다.This paper relates to the plastic bottle cap and the inner cap used to block the plastic bottle of the container containing soft drink, fruit drink and rice beverage. The stopper liner is inserted into the plastic bottle bottle and the bottle cap is closed. The inner stopper inserted inside is inserted with the clearance between the inner bottom of the bottle cap so that when the bottle cap is opened, the inner cap also opens when the bottle cap is rotated while the bridge under the bottle is gradually ruptured. The membrane is designed to prevent leakage and deterioration of the contents generated when the bottle cap is slightly twisted during handling or when the consumer twists the bottle cap accidentally.
종래에 사용중인 탄산음료, 쌀음료용등 플라스틱재병의 병마개는 플라스틱재로 되어있고 또 병마개의 재사용과 내용물 위조방지의 수단으로 병마개 하부에 절단선(bridge)을 형성하여 병마개를 틀어서 따내면 절단선에서 파열되어 병마개 상부만 빠져나오도록 되어있다. 그런데 이런종류의 병마개는 내용물의 누출을 방지하기위한 패킹작용을 하는 라이너(Liner)를 플라스틱재 병마개성형시 내부저면에 융착된형태로 직접 돌출형성한 병마개이거나, 병마개의 병구상면을 압접하도록하는 단면이 삼각형을 이룬 압압돌기를 2개이상 형성시킨 라이너를 별도로 만들어 병마개 저면에 부착시켜서 병마개와 단일체로한것이 있었으나 이는 라이너가 움직이지 않게되어 있으므로 병마개를 병구에 막었을때에 병구와 밀봉효과는 우수한 점이 있으나, 음료병의 병마개 상호간에 마찰로 병마개가 틀어지거나, 음료병의 병마개를 손으로 잡고 소비자가 고의 또는 우연중에 병마개를 약간 틀었을때는 병마개와 일체로 형성된 라이너가 병구상면으로부터 밀착상태에서 이완되므로 절단선이 파열되지 않은 상태에서도 내용물이 누출되고 또 진공유지 및 살균시킨음료가 변질의 우려가 발생케되는 문제점이 있었다.Bottle caps of plastic bottles such as carbonated beverages and rice beverages, which are used in the past, are made of plastics and form a bridge under the bottle caps as a means of reusing the caps and preventing counterfeiting of the contents. It is ruptured in and only the top of the cap is to come out. By the way, this type of bottle cap is a bottle cap which directly protrudes into a form in which the liner acting as a packing to prevent the leakage of contents is fused to the inner bottom when forming a plastic bottle cap, or a cross section for pressing the bottle top surface of the bottle cap. There were one liner with two or more pressing protrusions that formed this triangle and attached it to the bottom of the bottle cap.The bottle cap and the single body were used. However, since the liner does not move, the bottle cap and the sealing effect are excellent when the bottle cap is blocked on the bottle cap. However, when the bottle cap is distorted due to friction between the bottle caps of the beverage bottle, or when the bottle cap of the beverage bottle is hand-cranked and the customer slightly twists the bottle cap intentionally or accidentally, the liner formed integrally with the bottle cap relaxes in close contact with the bottle top surface. Therefore, the contents may leak even if the cutting line is not broken. In addition there was a problem that the vacuum retention and Kane concerns the generation of a sterilizing beverage in which deterioration.
본 고안은 종래 그와같은 문제점을 해소하기 위한 것으로 본 고안은 병마개 내부에 삽입되는 속마개와 병마개를 각각 만들어 속마개는 병마개 내부에 삽입결합하도록 하였다. 또한 속마개가 병마개 내부에 삽입될때는 병마개 내벽에 돌출시킨 나선돌기에 의하여 받쳐져서 속마개가 상,하 움직일수 있는 일정한 유격(간격)(약3∼4mm)이 형성되어서 병구에 막은 병마개를 약간 틀었을때는 병마개만 유격의 범위내에서 올라오므로 병구내에 삽입 밀봉된 속마개는 그대로 밀봉된 상태에 있도록 하므로 우연중에 병마개를 약간 틀었을 때도 내용물의 누출방지를 할수 있도록 하고 또 속마개는 플라스틱재병의 병구 내부로 삽입밀봉 할수 있는 원형라이너를 속마개 하부에 돌출형성하여 병구 내면에 밀착될수 있게 하였다. 원형라이너의 외경은 병구의 내경보다 약 0.25∼0.3㎜정도 크게 아르면을 이루게 형성하여 라이너의 팽창탄력압으로 밀봉효율을 높이도록 하였으며 또한 속마개의 상면 주변에는 원륜상으로 깔쭉깔쭉한 곰보면을 융출형성하여 병마개를 막었을때는 원륜상곰보면을 통한 힘이 가해져서 밀봉도를 높이고 또 열때는 병마개 저면과의 이완성이 용이하도록 형성한 것으로 이를 첨부도면에 따라 더욱 상세히 설명하면 다음과 같다.The present invention is to solve such a problem in the prior art The present invention is to make the inner stopper and the bottle stopper to be inserted into the bottle stopper, respectively, so that the inner stopper is inserted into the bottle stopper. In addition, when the inner stopper is inserted into the bottle stopper, it is supported by the spiral protrusion protruding from the inner wall of the stopper, so that the stopper can move up and down to form a constant gap (interval 3 ~ 4mm). When it is turned on, only the bottle cap rises within the range of play, so the sealed stopper inserted in the bottle is kept in the sealed state, so that the bottle can be prevented from leaking even when the bottle cap is slightly twisted during a coincidence. A circular liner that can be sealed into the bottle opening is formed in the lower part of the plug so that it can be in close contact with the inside of the bottle. The outer diameter of the circular liner is about 0.25 ~ 0.3mm larger than the inner diameter of the bottle to form an ar surface so that the sealing efficiency is increased by the expansion elastic pressure of the liner. When the bottle cap is blocked by the formation of the melt, a force is applied through the surface of the circular bear, which increases the degree of sealing, and when it is opened, it is formed to facilitate the relaxation with the bottom of the bottle cap.
도 1은 본 고안의 일부를 절개시킨 전개 사시도1 is an exploded perspective view of a part of the subject innovation
도 2는 본 고안에 있어 속마개를 병마개 안에 삽입시킨 상태를 보인 확대 단면도Figure 2 is an enlarged cross-sectional view showing a state in which the stopper is inserted into the bottle cap in the present invention
도 3은 본 고안의 플라스틱 병마개로 음료수병의 병구를 막은 상태를 보인 확대 단면도Figure 3 is an enlarged cross-sectional view showing the bottle cap of the beverage bottle with a plastic bottle cap of the present invention
도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings
1 : 병마개 1′: 내면부1: cap 1 ': inner part
2 : 절단선 3 : 속마개2: cutting line 3: fastener
4, 4′: 나사돌기 5 : 공간부4, 4 ': Screw projection 5: Space part
7 : 원륜상곰보면 8 : 라이너7: wheel-shaped bear 8: liner
a : 유격 R : 아르면a: play R: ar
절단선(2)을 하부들레에 형성한 플라스틱병마개(1) 내부에 속마개(3)를 삽입결합되는 병마개에 있어서, 병마개(1)의 내벽에 플라스틱재병구(10) 외면에 돌출형성시킨 나사부(10′)에 맞게 나사돌기(4)(4′)를 돌출형성하고 병마개(1)의 내면부(1′)와 내측 나사돌기(4′)와의 사이에 일정한 놀이의 공간부(5)를 형성하여, 삽입결합시킨 속마개(3)의 주변이 나사돌기(4′)에 의해 받쳐져서 도2와같이 유격(간격)(a)이 형성되게 구성하고 또 병마개(1)의 내부 공간부(5)에 삽입되는 속마개(6)는 병마개(1) 내부에 삽입될수 있는 원형의 싸이즈로하여 상면주변에 깔쭉깔쭉한 원륜상곰보면(7)이 약간 융출형성되고 그 원륜상곰보면(7)의 저면에는 외측에 아르면(R)을 이룬 라이너(8)를 원형으로 돌출형성하여 플라스틱재병구(10)내에 원형의 라이너(8)가 삽입밀봉되게 하였다.In the bottle cap for inserting the inner cap 3 into the plastic bottle cap 1 having the cutting line 2 formed on the lower dingle, the inner wall of the bottle cap 1 is formed to protrude on the outer surface of the plastic bottle opening 10 The protrusions 4 and 4 'are formed to fit the threaded portions 10' and the space portion 5 of the play is constant between the inner surface portion 1 'of the cap 1 and the inner threaded portion 4'. The inner peripheral portion of the bottle cap 1 is formed by forming a space between the inner end of the inserted stopper 3 by the screw protrusion 4 'so as to form a clearance (interval) a as shown in FIG. (5) The inner stopper (6) is inserted into the bottle cap (1) is a circular size that can be inserted into the circular jagged circular bore (7) slightly around the upper surface is formed by the fusion of the circular bore (7) On the bottom surface of the liner (8) forming the ar surface (R) on the outside was formed to protrude in a circular shape so that the circular liner (8) in the plastic bottle opening (10) is sealed.
이와같은 본 고안의 속마개(3)는 도2의 도시와같이 플라스틱 병마개(1) 내부 공간부(5)에 삽입되어서 속마개(3) 주변이 나사돌기(4′)에 받쳐진 상태로 끼워져서 유격(a)을 이루게된다. 이때 도3과 같이 플라스틱재병구(10)에 속마개(3)가 결합한 병마개(1)를 씌워막으면 병마개(1)의 내면 나사돌기(4)(4′)와 병구(10)의 외면 나사부(10′)가 서로 나사결합으로 밀착되어져서 위의 유격(a)은 없어진 상태로되고 반면에 속마개(3)의 라이너(8)는 병구(10)내에 삽입밀착되어져서 병구(10)를 안전하게 밀봉할 뿐더러, 속마개(3) 상면에 융출형성한 원륜상곰보면(7)이 라이너(8)의 바로위에서 병마개(1) 저면과의 압접으로 인하여 라이너(8)의 아르면(R)이 외측으로 팽창탄력압이 작용하게되므로 라이너(8)의 밀봉효율이 향상케되는 효과가 있고 또 외부 병마개(1)를 고의 또는 우연중에 약간 틀어놓는다하여도 속마개(3)는 병구(10)내에 밀착된 상태 그대로 있고 유격(a)의 범위내에서 병마개(1)만 틀어져서 상승되므로 플라스틱재병 내부에 넣은 각종 청량음료, 과일음료, 쌀음료등은 누출되거나 변질이 없으므로 안전한 병마개 기능을 할수 있는 효과가 있다.The inner plug 3 of the present invention is inserted into the plastic bottle cap 1 inner space 5 as shown in FIG. 2 so that the inner plug 3 is supported by the screw protrusion 4 '. To achieve play (a). At this time, as shown in FIG. 3, if the cap stopper 1 combined with the stopper 3 coupled to the plastic bottle bottle 10, the inner screw projection (4) (4 ') of the bottle cap (1) and the outer thread portion of the bottle cap (10) 10 'is tightly screwed together so that the above clearance a is disappeared, while the liner 8 of the stopper 3 is tightly inserted into the bottle 10 so as to close the bottle 10. In addition, the arbor R of the liner 8 is securely sealed and the circularly shaped bear surface 7 which is melted on the upper surface of the inner plug 3 is pressurized with the bottom of the bottle cap 1 directly above the liner 8. Since the expansion elastic pressure acts to the outside, the sealing efficiency of the liner 8 is improved, and even if the outer cap 1 is slightly intentionally or accidentally twisted, the stopper 3 is the bottle cap 10. As it is in close contact with the inside and only the bottle cap 1 is twisted and raised within the range of the clearance (a), various soft drinks put in the plastic bottle, Fruit drinks, rice drinks, etc., because there is no leakage or deterioration has the effect of a safe bottle cap function.
또한 병마개(1)의 나사돌기(4)(4′)를 틀어서 병마개(1) 하부의 절단선(2)을 파열시킨상태에서 병마개(1)를 제껴 빼낼때는 속마개(3)도 나사돌기(4′)에 걸려서 병구(10)로부터 빠져나오므로 병마개 및 속마개가 용이하게 열리게되는 효과도 있어, 병마개를 안전하고 유효하게 이용할 수 있는 이점도 있다.In addition, when removing the cap (1) in a state in which the screw line (4) (4 ') of the cap (1) is turned off and the cutting line (2) in the lower part of the cap (1) is ruptured, the inner cap (3) also has a screw projection ( 4 '), so that the bottle cap and the stopper can be easily opened because they exit from the bottle cap 10, and there is an advantage that the bottle cap can be used safely and effectively.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000015969U KR200203047Y1 (en) | 2000-06-05 | 2000-06-05 | The liner and plastic cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020000015969U KR200203047Y1 (en) | 2000-06-05 | 2000-06-05 | The liner and plastic cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200203047Y1 true KR200203047Y1 (en) | 2000-11-15 |
Family
ID=19659497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020000015969U KR200203047Y1 (en) | 2000-06-05 | 2000-06-05 | The liner and plastic cap |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200203047Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040041302A (en) * | 2002-11-11 | 2004-05-17 | 이창수 | Sealing Structure of the bottleneck using the liquid-contents of a bottle |
| WO2008032961A1 (en) * | 2006-09-14 | 2008-03-20 | Cj Cheiljedang Corporation | Double cap with sealing function |
-
2000
- 2000-06-05 KR KR2020000015969U patent/KR200203047Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040041302A (en) * | 2002-11-11 | 2004-05-17 | 이창수 | Sealing Structure of the bottleneck using the liquid-contents of a bottle |
| WO2008032961A1 (en) * | 2006-09-14 | 2008-03-20 | Cj Cheiljedang Corporation | Double cap with sealing function |
| CN101511690A (en) * | 2006-09-14 | 2009-08-19 | Cj第一制糖株式会社 | Double cap with sealing function |
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