JP2013508226A - Bottle cap assembly - Google Patents

Bottle cap assembly Download PDF

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Publication number
JP2013508226A
JP2013508226A JP2012534086A JP2012534086A JP2013508226A JP 2013508226 A JP2013508226 A JP 2013508226A JP 2012534086 A JP2012534086 A JP 2012534086A JP 2012534086 A JP2012534086 A JP 2012534086A JP 2013508226 A JP2013508226 A JP 2013508226A
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Japan
Prior art keywords
bottle
main body
inlet
cap
inner cap
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JP2012534086A
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Japanese (ja)
Inventor
ジンファン リ
ソンキュ チョ
クヮンス パク
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CJ CheilJedang Corp
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CJ CheilJedang Corp
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Publication of JP2013508226A publication Critical patent/JP2013508226A/en
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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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/043—Closures with discharging devices other than pumps with pouring baffles, e.g. for controlling the flow
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures

Abstract

【課題】瓶を傾けて液状の内容物を注ぐ時、揺れ動きを防止し、一定量の内容物を注ぐことができるように調整しやすく、瓶に残留する内容物の排出を円滑にするようにその構造が改良された瓶の栓組立体に関する。
【解決手段】瓶の栓組立体は、内キャップ２０と、外キャップ３０とからなり、内キャップ２０は、瓶１０の入口に結合される筒形状の本体部２１と、本体部２１の下端部の端から上部側に中心に向かって延びる傾斜面２２ａが形成され、その傾斜面２２ａの周りに複数の出入孔２２ｂが形成された突出部２２とを備える。
【選択図】図３
[PROBLEMS] To prevent shaking when pouring liquid contents while tilting a bottle, making adjustment easy so that a certain amount of content can be poured, and facilitating the discharge of the contents remaining in the bottle. The present invention relates to a bottle stopper assembly having an improved structure.
A bottle cap assembly includes an inner cap (20) and an outer cap (30). The inner cap (20) has a cylindrical main body (21) coupled to the inlet of the bottle (10), and a lower end of the main body (21). An inclined surface 22a extending from the end to the upper side toward the center is formed, and a projecting portion 22 having a plurality of entrance / exit holes 22b formed around the inclined surface 22a.
[Selection] Figure 3

Description

本発明は、瓶の栓組立体に関し、より詳細には、瓶を傾けて液状の内容物を注ぐ時、揺れ動きを防止し、一定量の内容物を注ぐことができるように調整しやすくし、瓶に残留する内容物の排出を円滑にするようにその構造が改良された瓶の栓組立体に関する。   The present invention relates to a bottle stopper assembly, and more specifically, when pouring liquid contents by tilting the bottle, it prevents shaking movement and facilitates adjustment so that a certain amount of contents can be poured, The present invention relates to a bottle stopper assembly whose structure is improved so as to smoothly discharge the contents remaining in the bottle.

一般的に、内容物を収容する空間が長手方向に長く、入口が狭い瓶（ｂｏｔｔｌｅ）は、キャップ部材によって入口が開閉できるようになっている。   Generally, a bottle that has a long space in the longitudinal direction and a narrow inlet can be opened and closed by a cap member.

特に、キャップ部材には、図１および図２に示すように、瓶１の入口に開閉可能に結合されて密封させる外キャップ３と、液状の内容物が大量に排出されることを防止することができるように小さい穴２ａが形成された内キャップ２とから構成されている。   In particular, as shown in FIGS. 1 and 2, the cap member is connected to the inlet of the bottle 1 so as to be openable and closable, and the cap member is prevented from being discharged in large quantities. It is comprised from the inner cap 2 in which the small hole 2a was formed so that it might be possible.

しかし、図２のように、瓶１を傾けて液状の内容物を注ぐ時、内容物が排出されながら、瓶の内部空間ａが外部空間ｂより真空になることにより、すなわち、大気圧より小さい真空圧になることにより、内容物が排出される小さい穴２ａを介して外部の空気が瓶の内部に流入する。   However, as shown in FIG. 2, when the bottle 1 is tilted and the liquid content is poured, the inner space a of the bottle is evacuated from the outer space b while being discharged, that is, smaller than the atmospheric pressure. Due to the vacuum pressure, external air flows into the bottle through the small hole 2a through which the contents are discharged.

すなわち、瓶の内部空間ａが外部空間ｂのような大気圧になる状態で内容物の排出が可能になり、内容物の排出に応じて、その排出量だけ内部空間ａの容積が大きくなりつつ真空圧になり、外部空間ｂから空気が流入する動作が繰り返し行われるようになる。   In other words, the contents can be discharged in a state where the internal space a of the bottle is at atmospheric pressure as in the external space b, and the volume of the internal space a is increased by the amount of discharge as the contents are discharged. A vacuum pressure is reached, and the operation of air flowing in from the external space b is repeated.

したがって、１つの小さい穴２ａを介して内容物の排出と外部空気の流入が繰り返し行われることにより、内容物の排出が迅速にできないだけでなく、空気の流入で瓶の内部で気泡が発生し、内容物を定量的に注ぐのに邪魔になる。   Therefore, by repeatedly discharging the contents and the inflow of external air through one small hole 2a, not only the contents cannot be discharged quickly, but also air bubbles are generated inside the bottle by the inflow of air. , Get in the way to pour the contents quantitatively.

また、瓶１を傾けて内容物を注いでも、内キャップ２と瓶１との間に内容物が残留するが、その残留内容物をすべて排出させるためには、内キャップ２を分離しなければならないという煩わしさがある。   Even if the bottle 1 is tilted and the contents are poured, the contents remain between the inner cap 2 and the bottle 1, but in order to discharge all the remaining contents, the inner cap 2 must be separated. There is annoyance that it must not be.

本発明は、上記の問題を解決するためになされたものであって、その目的は、内容物の排出と外部空気の流入が同時に行われるようにすることにより、内容物の排出を迅速にし、かつ、瓶の内部での気泡を防止することにより、内容物を定量的に排出させやすくした瓶の栓組立体を提供することである。   The present invention has been made in order to solve the above-mentioned problems, and its purpose is to expedite the discharge of contents by allowing the discharge of contents and the inflow of external air to be performed simultaneously, Another object of the present invention is to provide a bottle stopper assembly that facilitates quantitative discharge of the contents by preventing air bubbles inside the bottle.

本発明の他の目的は、瓶の内周面と内キャップの端との間に残留する内容物の排出を容易にした瓶の栓組立体を提供することである。   Another object of the present invention is to provide a bottle stopper assembly that facilitates the discharge of the contents remaining between the inner peripheral surface of the bottle and the end of the inner cap.

上記の目的を達成する本発明は、瓶の入口に結合される内キャップと、前記内キャップの外側に開閉可能に結合されて瓶の入口を密封させる外キャップとを備える瓶の栓組立体において、前記内キャップは、前記瓶の入口に結合される筒形状の本体部と、前記本体部の下端部の端から上部側に中心に向かって延びる傾斜面が形成され、その傾斜面の周りに複数の出入孔が形成された突出部とを備えてなることを特徴とする。   To achieve the above object, the present invention provides a bottle cap assembly comprising an inner cap coupled to an inlet of a bottle, and an outer cap coupled to the outside of the inner cap so as to be openable and closable to seal the inlet of the bottle. The inner cap has a cylindrical main body portion coupled to the inlet of the bottle, and an inclined surface extending from the lower end portion of the main body portion toward the upper side toward the center, and around the inclined surface. And a protruding portion having a plurality of access holes.

また、前記出入孔は、前記傾斜面の下端部から上端部に長く形成され、前記出入孔の下端部の端に突出して突起が形成されていることを特徴とする。   The entrance / exit hole is long from the lower end portion of the inclined surface to the upper end portion, and protrudes from the end of the lower end portion of the entrance / exit hole to form a protrusion.

さらに、本発明の組立体において、前記内キャップは、弾性変形が可能な合成樹脂材で形成され、前記本体部の上端部の端に外方折曲げられた弾性片が形成され、前記外キャップの内面には、前記本体部の上端部の内周面に結合される環状の密封リブと、前記弾性片が支持される円形の密封顎とが形成されていることを特徴とする。   Furthermore, in the assembly of the present invention, the inner cap is formed of a synthetic resin material that can be elastically deformed, and an elastic piece bent outward is formed at an end of an upper end portion of the main body portion, and the outer cap is formed. An annular sealing rib coupled to the inner peripheral surface of the upper end portion of the main body portion and a circular sealing jaw for supporting the elastic piece are formed on the inner surface of the main body portion.

また、前記瓶の入口の内周面には、凹溝が形成され、前記本体部の下端部の外周面には、前記凹溝に弾力的に結合および分離される凸部が形成されていることを特徴とする。   Further, a concave groove is formed on the inner peripheral surface of the inlet of the bottle, and a convex portion that is elastically coupled to and separated from the concave groove is formed on the outer peripheral surface of the lower end portion of the main body portion. It is characterized by that.

さらに、前記本体部の外周面には、前記瓶の入口の上端部に支持される係止リブが形成されていることを特徴とする。   Further, the outer peripheral surface of the main body is formed with a locking rib supported by the upper end of the inlet of the bottle.

本発明の瓶の栓組立体は、内キャップに複数の出入孔が形成されることにより、瓶を傾けて液状の内容物を排出させる時、下部に位置する出入孔を介して内容物が排出されると同時に、上部に位置する出入孔を介しては外部の空気が瓶の内部に流入し、内容物の揺れ動きなく排出が円滑になり、これにより、定量排出を図ることが容易になる。   The bottle cap assembly of the present invention has a plurality of access holes formed in the inner cap so that when the bottle is tilted to discharge the liquid contents, the contents are discharged through the access holes located at the bottom. At the same time, outside air flows into the inside of the bottle through the inlet / outlet hole located at the top, and the contents are smoothly discharged without shaking, thereby facilitating quantitative discharge.

また、内キャップの下端部に突起が形成されることにより、内キャップの下端部の端と瓶の内周面との間に残留する内容物の表面張力が破壊され、残留内容物の排出を円滑にする。   In addition, by forming a protrusion on the lower end of the inner cap, the surface tension of the content remaining between the end of the lower end of the inner cap and the inner peripheral surface of the bottle is destroyed, and the residual content is discharged. Make it smooth.

さらに、内キャップの上端部に弾性片が形成され、外キャップに密封リブおよび密封顎が形成されることにより、密封の信頼性を向上させる。   Further, an elastic piece is formed on the upper end portion of the inner cap, and a sealing rib and a sealing jaw are formed on the outer cap, thereby improving the sealing reliability.

また、瓶の入口の内周面に凹溝が形成され、内キャップに凸部が形成されることにより、瓶を傾けて内容物を排出させる時、内キャップの結合状態を安定的に維持させる。   In addition, a concave groove is formed on the inner peripheral surface of the inlet of the bottle, and a convex portion is formed on the inner cap, so that when the bottle is tilted and the contents are discharged, the coupling state of the inner cap is stably maintained. .

通常の瓶の栓組立体を示す斜視図である。It is a perspective view which shows the normal bottle stopper assembly. 図１の瓶を傾けて内容物を排出させる状態を示す断面図である。It is sectional drawing which shows the state which inclines the bottle of FIG. 1 and discharges the contents. 本発明の実施形態の瓶の栓組立体を示す分離斜視図である。It is an isolation | separation perspective view which shows the stopper assembly of the bottle of embodiment of this invention. 図３の部分結合断面図である。FIG. 4 is a partially coupled cross-sectional view of FIG. 3. 図３の結合断面図である。FIG. 4 is a cross-sectional view of FIG. 内キャップの平面図である。It is a top view of an inner cap. 内容物を排出させる状態の断面図である。It is sectional drawing of the state which discharges the contents. 残留内容物を排出させる動作説明図である。It is operation | movement explanatory drawing which discharges a residual content.

本発明の実施形態の瓶の栓組立体は、液状の内容物の排出時、内容物の揺れ動きを防止することにより、排出を円滑にし、内容物を定量的に排出させやすくする。   The bottle stopper assembly according to the embodiment of the present invention prevents the contents from shaking when the liquid contents are discharged, thereby facilitating the discharge and facilitating the quantitative discharge.

本発明の実施形態の瓶の栓組立体を示す図３〜図６を参照すると、これは、瓶１０の入口に結合される内キャップ２０と、前記内キャップ２０の外側に開閉可能に結合されて瓶の入口を密封させる外キャップ３０とを備える。   Referring to FIGS. 3 to 6 showing a bottle stopper assembly according to an embodiment of the present invention, an inner cap 20 coupled to an inlet of the bottle 10 and an outer opening of the inner cap 20 are removably coupled. And an outer cap 30 for sealing the inlet of the bottle.

瓶１０の入口の外周面には、雄ねじが形成され、外キャップ３０の内周面には、前記雄ねじと螺合する雌ねじが形成される。   A male screw is formed on the outer peripheral surface of the inlet of the bottle 10, and a female screw that engages with the male screw is formed on the inner peripheral surface of the outer cap 30.

図４および図６を参照すると、前記内キャップ２０は、前記瓶１０の入口に結合される筒形状の本体部２１と、前記本体部２１の下端部の端から上部側に中心に向かって延びる傾斜面２２ａが形成され、その傾斜面２２ａの周りに複数の出入孔２２ｂが形成された突出部２２とを備える。   Referring to FIGS. 4 and 6, the inner cap 20 extends from the end of the lower end portion of the main body portion 21 toward the center toward the upper side from the cylindrical main body portion 21 coupled to the inlet of the bottle 10. An inclined surface 22a is formed, and a protrusion 22 having a plurality of access holes 22b formed around the inclined surface 22a is provided.

実質的に、前記突出部２２は、切頭円錐形状に形成され、その切頭部２２ｄは、図示のように閉鎖され、瓶を傾けて液状の内容物を排出させる時、内容物がこぼれて排出される現象を防止させる。   Substantially, the protrusion 22 is formed in a truncated cone shape, and the truncated portion 22d is closed as shown, and when the bottle is tilted to discharge the liquid contents, the contents spill out. Prevent the phenomenon of being discharged.

前記出入孔２２ｂは、前記傾斜面２２ａの下端部から上端部に長く形成され、前記出入孔２２ｂの下端部の端に突出して突起２２ｃが形成される。前記突起２２ｃは、各出入孔２２ｂの下端部ごとに形成される。   The entrance / exit hole 22b is long from the lower end of the inclined surface 22a to the upper end, and protrudes from the end of the lower end of the entrance / exit hole 22b to form a projection 22c. The protrusion 22c is formed for each lower end portion of each access hole 22b.

また、前記内キャップ２０は、弾性変形が可能な合成樹脂材で形成され、前記本体部２１の上端部の端には、外方折曲げられた弾性片２１ｂが形成される。   The inner cap 20 is formed of a synthetic resin material that can be elastically deformed, and an elastic piece 21 b that is bent outward is formed at the end of the upper end of the main body 21.

前記外キャップ３０の内面には、前記本体部２１の上端部の内周面に結合される環状の密封リブ３１と、前記弾性片２１ｂが支持される円形の密封顎３２とが形成される。すなわち、弾性片２１ｂは、図５のように、密封リブ３１と密封顎３２との間に押し込まれ、密封リブ３１は、瓶１０の入口の内周面に挿入されて瓶の入口を密封させる。   On the inner surface of the outer cap 30, an annular sealing rib 31 coupled to the inner peripheral surface of the upper end portion of the main body 21 and a circular sealing jaw 32 on which the elastic piece 21b is supported are formed. That is, the elastic piece 21b is pushed between the sealing rib 31 and the sealing jaw 32 as shown in FIG. 5, and the sealing rib 31 is inserted into the inner peripheral surface of the inlet of the bottle 10 to seal the inlet of the bottle. .

また、前記瓶１０の入口の内周面には、凹溝１１が形成され、前記本体部２１の下端部の外周面には、前記凹溝１１に弾力的に結合および分離される凸部２１ｃが形成される。この場合、内キャップ２０は、瓶の入口に弾力的に結合され、瓶を傾けて内容物を排出させる時、内容物の圧力によって内キャップ２０が分離されることを防止させる。   A concave groove 11 is formed on the inner peripheral surface of the inlet of the bottle 10, and a convex portion 21c that is elastically coupled to and separated from the concave groove 11 on the outer peripheral surface of the lower end portion of the main body portion 21. Is formed. In this case, the inner cap 20 is elastically coupled to the inlet of the bottle, and prevents the inner cap 20 from being separated by the pressure of the contents when the bottle is tilted to discharge the contents.

さらに、前記本体部２１の外周面には、前記瓶１０の入口の上端部に支持される係止リブ２１ａが形成され、内キャップ２０が瓶の入口に過度に進入することを防止させる。   Further, a locking rib 21a supported on the upper end of the inlet of the bottle 10 is formed on the outer peripheral surface of the main body 21 to prevent the inner cap 20 from excessively entering the inlet of the bottle.

上記のような構成の本発明の実施形態の瓶の栓組立体は、内キャップ２０に複数の出入孔２２ｂが形成されることにより、図７のように、瓶１０を傾けて液状の内容物を排出させる時、下部に位置する出入孔を介して内容物が排出されると同時に、上部に位置する出入孔を介しては外部の空気が瓶の内部に流入し、内容物の揺れ動きなく排出が円滑になり、これにより、定量排出を図ることが容易になる。   In the bottle stopper assembly according to the embodiment of the present invention having the above-described configuration, the inner cap 20 is formed with a plurality of entrance / exit holes 22b, whereby the bottle 10 is tilted as shown in FIG. When discharging the contents, the contents are discharged through the inlet / outlet hole located at the bottom, and at the same time, outside air flows into the bottle through the inlet / outlet hole located at the upper part, and the contents are discharged without shaking. This makes it easier to achieve quantitative discharge.

また、内キャップ２０の下端部に突起２２ｃが形成されることにより、図８のように、内キャップ２０の下端部の端と瓶１０の内周面との間に残留する内容物１０１の表面張力が突起２２ｃによって破壊され、残留内容物の排出を円滑にする。   Further, the protrusion 22c is formed at the lower end portion of the inner cap 20, so that the surface of the content 101 remaining between the end of the lower end portion of the inner cap 20 and the inner peripheral surface of the bottle 10 as shown in FIG. The tension is broken by the protrusions 22c, facilitating the discharge of residual contents.

さらに、内キャップ２０の上端部に弾性片２１ｂが形成され、外キャップ３０に密封リブ３１および密封顎３２が形成されることにより、密封の信頼性を向上させる。   Further, the elastic piece 21b is formed on the upper end portion of the inner cap 20, and the sealing rib 31 and the sealing jaw 32 are formed on the outer cap 30, thereby improving the sealing reliability.

また、瓶１０の入口の内周面に凹溝１１が形成され、内キャップ２０に凸部２１ｃが形成されることにより、瓶１０を傾けて内容物を排出させる時、内キャップ２０が瓶１０から離脱することを防止させる。   Moreover, when the concave groove 11 is formed on the inner peripheral surface of the inlet of the bottle 10 and the convex portion 21c is formed on the inner cap 20, when the bottle 10 is tilted and the contents are discharged, the inner cap 20 is Prevents you from leaving.

瓶を傾けて液状の内容物を注ぐ時、揺れ動きを防止し、一定量の内容物を注ぐことができるように調整しやすく、瓶に残留する内容物の排出を円滑にする。   When pouring liquid contents while tilting the bottle, it is easy to adjust so that a certain amount of contents can be poured, and smooth discharge of the contents remaining in the bottle is prevented.

Claims (5)

瓶の入口に結合される内キャップと、前記内キャップの外側に開閉可能に結合されて瓶の入口を密封させる外キャップとを備える瓶の栓組立体において、
前記内キャップ２０は、
前記瓶１０の入口に結合される筒形状の本体部２１と、
前記本体部２１の下端部の端から上部側に中心に向かって延びる傾斜面２２ａが形成され、
その傾斜面２２ａの周りに複数の出入孔２２ｂが形成された突出部２２とを備えてなることを特徴とする瓶の栓組立体。 A bottle stopper assembly comprising: an inner cap coupled to a bottle inlet; and an outer cap coupled to the outside of the inner cap so as to be openable and closable to seal the bottle inlet.
The inner cap 20 is
A cylindrical main body 21 coupled to the inlet of the bottle 10;
An inclined surface 22a extending from the end of the lower end portion of the main body portion 21 toward the center on the upper side is formed,
A bottle stopper assembly comprising a protrusion 22 having a plurality of access holes 22b formed around the inclined surface 22a. 前記出入孔２２ｂは、前記傾斜面２２ａの下端部から上端部に長く形成され、前記出入孔２２ｂの下端部の端に突出して突起２２ｃが形成されていることを特徴とする請求項１に記載の瓶の栓組立体。   The said entrance / exit hole 22b is formed in the upper end part from the lower end part of the said inclined surface 22a long, and protrudes in the end of the lower end part of the said entrance / exit hole 22b, The protrusion 22c is formed, It is characterized by the above-mentioned. Bottle cap assembly. 前記内キャップ２０は、弾性変形が可能な合成樹脂材で形成され、前記本体部２１の上端部の端に外方折曲げられた弾性片２１ｂが形成され、前記外キャップ３０の内面には、前記本体部２１の上端部の内周面に結合される環状の密封リブ３１と、前記弾性片２１ｂが支持される円形の密封顎３２とが形成されていることを特徴とする請求項１または２に記載の瓶の栓組立体。   The inner cap 20 is formed of a synthetic resin material that can be elastically deformed, and an elastic piece 21b that is bent outward is formed at the end of the upper end portion of the main body portion 21. On the inner surface of the outer cap 30, 2. An annular sealing rib 31 coupled to an inner peripheral surface of an upper end portion of the main body 21 and a circular sealing jaw 32 for supporting the elastic piece 21b are formed. 3. The bottle stopper assembly according to 2. 前記瓶１０の入口の内周面には、凹溝１１が形成され、前記本体部２１の下端部の外周面には、前記凹溝１１に弾力的に結合および分離される凸部２１ｃが形成されていることを特徴とする請求項３に記載の瓶の栓組立体。   A concave groove 11 is formed on the inner peripheral surface of the inlet of the bottle 10, and a convex portion 21 c that is elastically coupled to and separated from the concave groove 11 is formed on the outer peripheral surface of the lower end portion of the main body 21. 4. The bottle stopper assembly according to claim 3, wherein the bottle stopper assembly is provided. 前記本体部２１の外周面には、前記瓶１０の入口の上端部に支持される係止リブ２１ａが形成されていることを特徴とする請求項４に記載の瓶の栓組立体。


The bottle stopper assembly according to claim 4, wherein a locking rib 21 a is formed on an outer peripheral surface of the main body portion 21 so as to be supported by an upper end portion of the inlet of the bottle 10.


JP2012534086A 2009-10-14 2009-11-05 Bottle cap assembly Pending JP2013508226A (en)

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PCT/KR2009/006473 WO2011046251A1 (en) 2009-10-14 2009-11-05 Bottle cover assembly

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EP2489603A4 (en) 2013-02-27
US20120152884A1 (en) 2012-06-21
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WO2011046251A1 (en) 2011-04-21
KR101119441B1 (en) 2012-03-16

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