KR200142703Y1 - Seal of bottle cap - Google Patents

Seal of bottle cap Download PDF

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Publication number
KR200142703Y1
KR200142703Y1 KR2019920017928U KR920017928U KR200142703Y1 KR 200142703 Y1 KR200142703 Y1 KR 200142703Y1 KR 2019920017928 U KR2019920017928 U KR 2019920017928U KR 920017928 U KR920017928 U KR 920017928U KR 200142703 Y1 KR200142703 Y1 KR 200142703Y1
Authority
KR
South Korea
Prior art keywords
bottle cap
stopper
projection
wall surface
cap
Prior art date
Application number
KR2019920017928U
Other languages
Korean (ko)
Other versions
KR940007651U (en
Inventor
이정민
Original Assignee
안인재
김순홍
문병인
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 안인재, 김순홍, 문병인 filed Critical 안인재
Priority to KR2019920017928U priority Critical patent/KR200142703Y1/en
Publication of KR940007651U publication Critical patent/KR940007651U/en
Application granted granted Critical
Publication of KR200142703Y1 publication Critical patent/KR200142703Y1/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
    • 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
    • B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
    • B65D41/3419—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element the tamper element being formed separately but connected to the closure
    • 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
    • B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
    • B65D39/04—Cup-shaped plugs or like hollow flanged members
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/022—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure with ratchet effect between relatively rotating parts

Abstract

본 고안은 밀폐력을 향상시키기 위하여 병뚜껑의 내마개에 공간환홈을 형성한 특징의 병뚜껑의 밀폐구조에 관한 것으로서, 특징은 ; 병뚜껑(1)은 상면부(2)와 측면부(3)로 구성되어 있고, 하부로는 연결부(5)로서 걸림돌기(6)가 있는 위조방지태(4)를 두면, 상기 측면부(3)의 내측벽면으로는 나사선(7)이 형성된 통상의 병뚜껑(1)에 있어서, 상기 상면부(2)의 저면으로는 마개(8)를 형성하되, 그 마개는 내벽면상에는 외환으로 환돌기(10)가 있는 공간환홈(9)을 형성한 것이다.The present invention relates to a closed structure of the bottle cap of the feature that formed a space ring groove in the inner cap of the bottle cap to improve the sealing force, the feature is; The bottle cap 1 is composed of an upper surface portion 2 and a side portion 3, and when the lower side has a counterfeit prevention state 4 having a locking projection 6 as a connecting portion 5, the side portion 3 In the usual bottle cap (1) formed with a screw thread (7) on the inner wall surface of the stopper, a stopper (8) is formed on the bottom of the upper surface portion (2), the stopper is a foreign exchange projection on the inner wall surface ( 10) is formed with a space ring groove (9).

Description

병뚜껑의 밀폐구조Bottle cap closure structure

본 고안은 밀폐력을 향상시키기 위하여 병뚜껑의 내마개에 공간환홈을 형성한 특징의 병뚜껑의 밀폐구조에 관한 것이다.The present invention relates to a closed structure of the bottle cap of the feature that formed a space ring groove in the inner cap of the bottle cap to improve the sealing force.

종래의 기술로서는, 내마개를 두껍게 하여 지지력을 향상시키거나 또는 외환부에 환돌기를 형성시킨 것이 주된 기술이었다.As a conventional technique, the main technique was to thicken the stopper to improve the bearing capacity or to form a ring protrusion in the foreign exchange part.

종래의 내마개를 이용한 밀폐 기술은, 그 내마개가 강하거나 또는 강하게 밀착되게 하기 위하여 외환으로 환돌기를 형성하였던 바, 그 내마개는 병목의 내벽면을 매우 강하게 밀착시키는 구조를 취하기 때문에 경우에 따라 병목에 미세 균열이 발생하는 폐단이 발생하게 되는 것이다.In the conventional sealing technique using an inner stopper, a circular protrusion is formed in foreign currency in order to make the stopper strong or tightly closed. The inner stopper has a structure in which the inner wall of the bottleneck is very tightly pressed. As a result, bottlenecks that generate microcracks in the bottleneck will occur.

이 고안은 선행 기술을 개량하여 상술한 문제점인 밀폐를 해결함을 목적으로 한다.This invention aims to solve the above-mentioned problem of sealing by improving the prior art.

제1도는 일부절개 분리사시도.1 is a partial incision separation perspective view.

제2도는 본 고안의 조립된 상태를 보인 반종단면도.Figure 2 is a half longitudinal cross-sectional view showing the assembled state of the present invention.

제3도는 본 고안의 다른 실시예를 보인 반종단면도.Figure 3 is a half longitudinal cross-sectional view showing another embodiment of the present invention.

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

1 : 병뚜껑 2 : 상면부1: bottle cap 2: upper surface

3 : 측면부 8 : 마개3: side part 8: stopper

9 : 공간환홈 10 : 환돌기9: space ring groove 10: ring protrusion

15 : 보강편 16 : 환홈15: reinforcement piece 16: round groove

상기 목적을 달성하기 위해, 본 병뚜껑은 ; 밀폐성을 양호하게 하기 위하여 병뚜껑의 저면부에 마개를 형성하되, 상기 마개는 내벽면에 공간환홈을 형성하여 밀폐력과 밀착력을 향상시킨 특장점이 있는 것이다.In order to achieve the above object, the bottle cap; A stopper is formed at the bottom of the bottle cap to improve the sealing property, and the stopper has a feature of improving the sealing force and adhesion by forming a space ring groove on the inner wall surface.

이상 본 고안의 실시예를 도면에 의거해서 설명하면 다음과 같다.Embodiments of the present invention are described above with reference to the drawings.

병뚜껑(1)은 상면부(2)와 측면부(3)로 구성되어 있고, 하부로는 연결부(5)로서 걸림돌기(6)가 있는 위조방지태(4)를 두며, 상기 측면부(3)의 내측벽면으로는 나사선(7)이 형성된 통상의 병뚜껑(1)에 있어서, 상기 상면부(2)의 저면으로는 마개(8)를 형성하되, 그 마개는 내벽면상에는 외환으로 환돌기(10)가 있는 공간환홈(9)을 형성한 것이다.The bottle cap 1 is composed of an upper surface portion 2 and a side portion 3, the lower portion has a counterfeit prevention state 4 having a locking projection 6 as a connecting portion 5, and the side portion 3 In the usual bottle cap (1) formed with a screw thread (7) on the inner wall surface of the stopper, a stopper (8) is formed on the bottom of the upper surface portion (2), the stopper is a foreign exchange projection on the inner wall surface ( 10) is formed with a space ring groove (9).

도면중 미설병 부호 (11)은 병목, (12)는 나사산, (13)은 환돌출부, (14)는 걸림홈을 보인 것이다.In the figure, the bottle mark 11 is a bottleneck, 12 is a thread, 13 is a ring protrusion, and 14 is a locking groove.

이와 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as follows.

제2도에서 보인 바와 같이 병뚜껑(1)을 병목(11)에 씌우게 되면 공간환홈(9)에 의해 환돌기(10)가 병목(11)의 내경에 비례하여 자연적으로 밀착력을 갖게 되는 것이다.As shown in FIG. 2, when the bottle cap 1 is covered on the bottleneck 11, the annular protrusion 10 is naturally in contact with the inner diameter of the bottleneck 11 by the space ring groove 9. .

즉, 병목(11)의 내경이 적으면 적을수록 환돌기(10)가 공간환홈(9)으로 밀리게 되고 내경이 크면 환돌기(10)가 복원력에 의해 밖으로 밀쳐져 병목(11)의 내벽면을 긴히 밀착시키게 되는 것이다.That is, the smaller the inner diameter of the bottleneck 11, the smaller the circular protrusion 10 is pushed into the space annular groove 9, and if the inner diameter is large, the circular protrusion 10 is pushed out by the restoring force and the inner wall surface of the bottleneck 11 is reduced. Will be closely adhered to.

다른 실시예로서(제3도), 마개(8)의 외측으로는 환돌기(10)를 형성하고 내측으로는 다수의 보강편(15)를 형성하며, 그 보강편(15)과 환돌기(10)의 사이로는 환홈(16)을 형성한 것이다.In another embodiment (FIG. 3), the outside of the stopper 8 forms the annular projection 10 and the inner side of the plurality of reinforcing pieces 15, the reinforcing pieces 15 and the annular projections ( Between the grooves 10 to form a ring groove (16).

이와 같은 본 고안의 사용시는, 병뚜껑(1)을 씌우게 되면 병목(11)의 내경에 따라 환돌기(10)가 환홈(16)쪽으로 밀리거나 또는 병목(11)의 내벽면에 긴히 밀착되어지는 것이며, 이때 마개(8)는 보강편(15)이 형성되어 있으므로 환돌기(10)의 저항력을 받더라도 일정 이상의 수축은 예방될 수 있는 구조에 관한 것이다.In the use of the present invention, when the bottle cap 1 is covered, the projection 10 is pushed toward the ring groove 16 or closely adhered to the inner wall surface of the bottle neck 11 according to the inner diameter of the bottle 11. The stopper 8 is a reinforcing piece 15 is formed because it is related to the structure that can be prevented more than a certain contraction even if the resistance of the ring projection (10).

이상과 같이 본 고안은 환돌기(10)가 공간환홈(9, 16)의 구조하에 형성되어 있으므로 마개의 강한 밀착력하에서도 병목의 균열을 방지함은 물론 병목의 내경이 다소 차이가 있을 지라도 완벽하게 밀착력을 유지시킬 수 있는 병뚜껑의 밀폐구조에 관한 것이다.As described above, the present invention, since the projection 10 is formed under the structure of the space ring grooves 9 and 16, prevents the cracking of the bottleneck even under the strong adhesion of the stopper, even though the inner diameter of the bottleneck is slightly different. It relates to a closed structure of the bottle cap that can maintain the adhesion.

본 고안은 이상 설명한 바와 같이, 마개의 내벽면에 공간환홈을 형성하거나 또는 상방으로 환홈을 형성한 바, 그 사용시 병목의 내벽면에 마개가 매우 탄력적이면서도 병목에 충격을 가하지 않고 밀폐력을 유지시킬 수 있는 특징이 있는 것이다.The present invention, as described above, formed in the inner wall surface of the stopper or formed a circular groove upwards, the use of the stopper on the inner wall surface of the bottleneck can be used to maintain the sealing force without impact on the bottleneck There is a characteristic.

Claims (2)

병뚜껑(1)은 상면부(2)와 측면부(3)로 구성되어 있고, 하부로는 연결부(5)로서 걸림돌기(6)가 있는 위조방지테(4)를 두면, 상기 측면부(3)의 내측벽면으로는 나사선(7)이 형성된 통상의 병뚜껑(1)에 있어서,The bottle cap 1 is composed of an upper surface portion 2 and a side portion 3, and a lower portion of the side portion 3 when the anti-counterfeiting frame 4 having a locking projection 6 is provided as a connecting portion 5. In the usual bottle cap (1) formed with a screw thread (7) as the inner wall surface of the 상기 상면부(2)의 저면으로는 마개(8)를 형성하되, 그 마개(8)는 내벽면상에는 외환으로 환돌기(10)가 있는 공간환홈(9)을 형성한 것을 특징으로한 병뚜껑의 밀폐구조.Bottle caps (8) are formed on the bottom of the upper surface portion (2), the cap (8) is formed on the inner wall surface of the bottle cap, characterized in that the space ring groove (9) having a circular projection 10 in foreign exchange Sealed structure. 제1항에 있어서, 상기 마개(8)의 외측으로는 환돌기(10)를 형성하고 내측으로는 다수의 보강편(15)를 형성하되, 그 보강편(15)과 환돌기(10)의 사이로는 상방으로 트인 환홈(16)을 형성한 것을 특징으로한 병뚜껑의 밀폐구조.According to claim 1, wherein the stopper (8) to form an outer projection 10 and the inner side to form a plurality of reinforcing pieces 15, the reinforcing piece 15 and the ring of the projection 10 The sealing structure of the bottle cap, characterized in that formed between the opening groove 16 open upwards.
KR2019920017928U 1992-09-22 1992-09-22 Seal of bottle cap KR200142703Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019920017928U KR200142703Y1 (en) 1992-09-22 1992-09-22 Seal of bottle cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019920017928U KR200142703Y1 (en) 1992-09-22 1992-09-22 Seal of bottle cap

Publications (2)

Publication Number Publication Date
KR940007651U KR940007651U (en) 1994-04-15
KR200142703Y1 true KR200142703Y1 (en) 1999-06-01

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KR2019920017928U KR200142703Y1 (en) 1992-09-22 1992-09-22 Seal of bottle cap

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105002B1 (en) 2010-01-23 2012-01-16 배신영 a bottle cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105002B1 (en) 2010-01-23 2012-01-16 배신영 a bottle cap

Also Published As

Publication number Publication date
KR940007651U (en) 1994-04-15

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