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KR101726599B1 - Bottle cap - Google Patents

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Publication number
KR101726599B1
KR101726599B1 KR1020100070336A KR20100070336A KR101726599B1 KR 101726599 B1 KR101726599 B1 KR 101726599B1 KR 1020100070336 A KR1020100070336 A KR 1020100070336A KR 20100070336 A KR20100070336 A KR 20100070336A KR 101726599 B1 KR101726599 B1 KR 101726599B1
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KR
South Korea
Prior art keywords
cap
slider
stopper
container
inner diameter
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KR1020100070336A
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Korean (ko)
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KR20110086488A (en
Inventor
조영국
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제이씨텍(주)
주식회사 비아이에스푸드
이영재
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Application filed by 제이씨텍(주), 주식회사 비아이에스푸드, 이영재 filed Critical 제이씨텍(주)
Priority to CN201180035486.7A priority Critical patent/CN103124682B/en
Priority to US13/261,566 priority patent/US20130112646A1/en
Priority to JP2013520672A priority patent/JP2013535378A/en
Priority to PCT/KR2011/005402 priority patent/WO2012011761A2/en
Priority to RU2013107590/12A priority patent/RU2013107590A/en
Priority to EP11809888.8A priority patent/EP2597052A4/en
Publication of KR20110086488A publication Critical patent/KR20110086488A/en
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Publication of KR101726599B1 publication Critical patent/KR101726599B1/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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • 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
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2857—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it
    • B65D51/2864—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element being a plug or like element closing a passage between the auxiliary container and the main 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • B65D25/08—Partitions with provisions for removing or destroying, e.g. to facilitate mixing of contents
    • B65D25/085—Partitions with provisions for removing or destroying, e.g. to facilitate mixing of contents the partition being in the form of a plug or the like which is dislodged by means of a plunger rod or the like pushing the plug down
    • 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
    • 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
    • B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/222—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure
    • B65D51/225—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure and further comprising a device first inhibiting displacement of the outer 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2857—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it
    • B65D51/2864—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element being a plug or like element closing a passage between the auxiliary container and the main container
    • B65D51/2871—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by displacing or removing an element enclosing it the element being a plug or like element closing a passage between the auxiliary container and the main container the plug falling into the main 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/325—Containers having parallel or coaxial compartments, provided with a piston or a movable bottom for discharging contents

Landscapes

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

Abstract

본 발명은 용기의 입구내부에 오도록 하는 관체형 내부캡하단 측면으로 배출구를 가지는 하캡인 저장부재, 내부캡 내경으로 안내되는 첨가제 콘테이너 기능의 슬라이더를 가지는 상캡인 개방부재, 슬라이더의 하단을 막으며 슬라이더 분리시 내부캡 하단에 고정되는 저면마개로 이루어지는 용기의 마개에서,
슬라이더(536)의 내경에 끼워져 내경을 막도록 기능하는 삽입부(556)와,
슬라이더(536)의 하단을 실링하도록 삽입부(556) 하단 측면으로 연장된 실링링(551)과,
삽입부(556)의 상단 에지에는 삽입부(556)의 직경이 커져가는 방향으로 경사지게 돌출한 정지바(600)를 포함하여 구성한 용기의 마개이다.The present invention relates to a container having an inner cap and an inner cap, the inner cap having a lower cap side opening and a discharge port, In a cap of a container made of a bottom cap fixed to the bottom of the inner cap at the time of separation,
An insertion portion 556 which is fitted in the inner diameter of the slider 536 and functions to close the inner diameter,
A sealing ring 551 extending to the lower end side of the insertion portion 556 so as to seal the lower end of the slider 536,
And a stopper 600 protruding obliquely in a direction in which the diameter of the inserting portion 556 is increased is formed at the upper edge of the inserting portion 556. [

Description

용기의 마개{Bottle cap}Bottle cap

본 발명은 용기의 마개에 관한 것으로, 용기에 결합하는 내부캡을 가지는 저장부재와, 저장부재와 결합하며 첨가제 수용콘테이너 기능의 슬라이더를 가지는 상캡인 개방부재와 슬라이더 하단을 막은 상태로 조립하고 사용시에는 내부캡의 하단에서 걸림돌기에 고정되어 슬라이더의 첨가물이 용기 내부로 첨가하는 용기의 마개에서, 슬라이더를 막는 저면마개를 상부가 막힌 관체형으로 하고, 측벽에 실링링과 후크로 내부캡의 걸림돌기에 고정결합하고, 최초 조립을 용이하게 하도록 후크 부분에 걸림돌기에 닿아서 조립할 때 외경이 축소하도록 기능하는 수축유도홈을 두어 조립되도록 함으로써 조립을 용이하게 하고, 후크의 고정력으로 저면마개와 내부캡이 분리되지 않도록 작용하여 안전성을 극대화한 용기의 마개에 관한 것이다.The present invention relates to a cap of a container, which comprises a storage member having an inner cap to be coupled to a container, an opening member having an upper cap having a slider functioning as an additive receiving container and connected to the storage member, A bottom end stopper for closing the slider is formed into a tubular shape having an upper end closed by a stopper of the container fixed to the stopper at the lower end of the inner cap and the additive of the slider is inserted into the inner end of the container. And a shrinkage inducing groove functioning to reduce an outer diameter of the hook portion to be assembled when the hook portion is brought into contact with the hook portion to facilitate the initial assembly is assembled to facilitate assembly and the bottom cap and the inner cap are separated To maximize the safety of the container.

본 발명은 또한 용기의 입구 내부에 오도록 하는 관체형 내부캡 하단 측면으로 배출구를 가지는 하캡인 저장부재, 내부캡 내경으로 안내되는 첨가제 콘테이너 기능의 슬라이더를 가지 개방부재, 슬라이더의 하단을 막으며 상캡 분리시 슬라이더와 분리되는 저면마개로 이루어지는 용기의 마개에서,The present invention also relates to a container comprising a lower-cap storage member having a tubular inner cap lower side surface and an outlet opening to allow it to come into the interior of the container, an opening member having a slider functioning as an additive container guided by an inner cap inner diameter, In a cap of a container made of a slider and a bottom stopper separated from the slider,

저면마개는 슬라이더(536)의 내경 단부에 끼워져 내경을 막도록 기능하는 삽입부와,The bottom stopper includes an insertion portion that is fitted to the inner diameter end portion of the slider 536 and functions to close the inner diameter,

슬라이더의 하단을 실링하도록 삽입부 단부 측면 방향으로 연장된 실링링과,A sealing ring extending in a lateral direction of the insert end so as to seal the lower end of the slider,

삽입부의 상단 에지에는 삽입부의 직경이 커져가는 방향으로 경사지게 돌출한 정지바를 포함하여 구성하여 재사용을 방지하도록 한 용기의 마개에 관한 것이다.And a stopper bar protruding obliquely in a direction in which the diameter of the insertion portion is increased in the upper edge of the insertion portion to prevent reuse of the container.

일반적으로 용기의 마개는 단순한 마개 기능에서 첨가제를 첨가하여 사용 가능한 마개로 발전되어 가고 있다. 이러한 예로는 PCT공개팜프렛(WO2005/051775호)을 들 수 있고, 이를 도 1에 관련된 기술 구성을 보이는 분해 사시도 및 도 2에 그 결합과정을 설명하는 단면도를, 도 3에 그 결합상태 종단면도가 도시되고, 도 4에 첨가제가 첨가되는 과정을 보인 단면도, 도 5에 첨가제가 첨가된 후 분리된 상태를 볼인 단면도로 나타낸다.In general, the container stopper is being developed into a usable stopper by adding additives in a simple stopper function. 1 is an exploded perspective view showing the technical construction relating to Fig. 1, and Fig. 2 is a sectional view for explaining a coupling process thereof, and Fig. 3 is a longitudinal sectional view of the coupling state of the PCT public pamphlet (WO2005 / 051775) FIG. 4 is a cross-sectional view showing a process of adding an additive in FIG. 4, and FIG. 5 is a cross-sectional view of a state after the additive is added and separated.

크게 용기의 주입구 외주연에 숫나사(512)가 형성되는 주입구(511)를 갖는 용기본체(510)와, 주입구(511)의 내측에 분리가능하게 삽입되는 저장부재(520)와, 저장부재(520)에 나사결합되어 회전시 마개를 분리시켜 첨가물을 방출함과 동시에 예정된 위치에서 저장부재와 간섭되어 저장부재(520)를 주입구(511)로부터 분리시키는 개방부재(530)로 구성된다.A container body 510 having an injection port 511 in which a male screw 512 is formed on the outer periphery of the injection port of the container; a storage member 520 detachably inserted into the injection port 511; And an opening member 530 for releasing the additive and separating the storage member 520 from the injection port 511 by interfering with the storage member at a predetermined position.

상기 저장부재(520)는 주입구(511)의 개방단에 구성되는 원통형의 단부플레이트(522)와, 이 단부플레이트(522)의 외주연에서 축방향으로 연장되며 주입구(511)에 나사결합되는 암나사(524a)가 형성된 메인캡(524)과, 단부플레이트(522)의 내주연에서 축방향으로 연장되며 상기 주입구(511)의 내측에 축방향 이동가능하게 삽입되는 내부캡(526)이 일체로 구성된다. 내부캡(526)의 하단에는 반경방향 내측으로 걸림돌기(526b)가 돌출구성되고, 걸림돌기(526b)의 내측으로 배출구(540)가 형성되어 있다. 메인캡(524)의 외주에는 숫나사(524b)가 형성되고, 단부플레이트(522)의 주연부에는 반경방향으로 확장되어 후술하는 개방부재의 이탈을 제한하는 스토퍼(522a)가 일체로 구성되어 있다.The storage member 520 includes a cylindrical end plate 522 formed at the open end of the injection port 511 and a female screw thread 524 extending in the axial direction at the outer periphery of the end plate 522 and screwed to the injection port 511. [ An inner cap 526 extending in the axial direction from the inner periphery of the end plate 522 and axially movably inserted into the injection port 511 is formed integrally with the main cap 524, do. A locking protrusion 526b protrudes radially inward from the lower end of the inner cap 526 and an outlet 540 is formed inside the locking protrusion 526b. A male screw 524b is formed on the outer periphery of the main cap 524 and a stopper 522a extending in the radial direction and restricting the release of the opening member described later is integrally formed on the periphery of the end plate 522. [

개방부재(530)는 원판형의 마감플레이트(532)와, 마감플레이트(532)의 외측에서 축방향으로 연장되어 상기 메인캡(524)의 숫나사(524b)에 나사결합되는 암나사(534a)가 형성되는 상부캡(534)과, 이 상부캡(534)과 이격되어 마감플레이트(532)에서 축방향으로 연장되어 내부캡(526)으로 삽입되는 슬라이더(536)가 일체로 구성되어 있다.The opening member 530 includes a disk-shaped finishing plate 532 and a female screw thread 534a extending axially outward from the finishing plate 532 and screwed to the male screw 524b of the main cap 524 And a slider 536 extending in the axial direction from the finishing plate 532 and inserted into the inner cap 526 are formed integrally with the upper cap 534 and the upper cap 534.

슬라이더(536)의 하단에는 슬라이더의 내부를 밀폐시키는 마개(540)가 분리가능하게 결합되어 있다. 마개(540)는 하단에 상기 걸림돌기(526b)에 걸리는 걸림턱(542)을 형성하는 훅크(544)가 일체로 구성된다. 또한, 마개(540)의 상부에는 슬라이더(536)의 하단에 형성되는 시일홈(536b)과 끼워맞춤 결합되는 시일돌기(546)가 형성되어 있다.At the lower end of the slider 536, a stopper 540 for sealing the inside of the slider is detachably coupled. The stopper 540 has a hook 544 formed integrally with the lower end thereof to form a stopping protrusion 542 which is engaged with the stopping protrusion 526b. A seal protrusion 546 is formed at an upper portion of the stopper 540 to be engaged with a seal groove 536b formed at the lower end of the slider 536. [

이를 사용시에는 도 2에 도시된 바와 같은 초기상태에서 미리 개방부재를 뒤집어서 상하가 바뀌도록 한 상태에서 상부로 노출된 슬라이더에 액상이나 분말상의 첨가제(a1)를 채우고 미리 마개를 시일홈(536b)과 시일돌기(546)가 결합하도록 한 상태에서 다시 상하 위치를 바꾸어서 결합하도록 하면서 도 2 와 같이 순차적으로 개방부재(530)를 저장부재(520)와 결합시킨다. 그리고 훅크(544)가 걸림돌기(526b)에 걸려서 도 3 과 같이 고정되면 조립을 완성한다. 이 경우 마개(540)는 훅크(544)의 선단이 테이퍼 구성되어 있으므로 걸림돌기(526b)를 순조롭게 통과하여 걸림턱(542)에 걸려 견고하게 결합되어진다. 이러한 상태에서 개방부재(530)를 회전시키면 숫나사(512)와 암나사(524a)의 상호작용에 의해 개방부재(530)가 상승하게 된다. 이때 마개(540)는 걸림돌기(526b)에 의해 이동이 제한되므로 도 4에 도시된 바와 같이 슬라이더(536)가 마개(540)로부터 분리되고 첨가물이 배출구(526a)를 통해 용기본체(510)내부로 투입된다.2, the slider is filled with a liquid or powdered additive (a1) in a state in which the opening member is turned upside down and turned upside down, and the plug is inserted into the seal groove 536b The opening member 530 is sequentially engaged with the storage member 520 as shown in FIG. 2 while the sealing member 546 is engaged while the upper and lower positions are changed again. When the hook 544 is caught by the locking projection 526b and fixed as shown in Fig. 3, the assembly is completed. In this case, since the front end of the hook 544 is tapered, the stopper 540 smoothly passes through the stopper protrusion 526b and engages with the stopper 542 to be firmly engaged. In this state, when the opening member 530 is rotated, the opening member 530 is raised by the interaction of the male screw 512 and the female screw 524a. 4, the slider 536 is detached from the stopper 540, and the additive is separated from the inside of the container body 510 through the discharge port 526a, as shown in FIG. 4, since the stopper 540 is restricted in movement by the stopper 526b. .

그리고, 계속하여 개방부재(530)를 회전시키면 암나사(534a)가 스토퍼(522a)에 걸리게 되므로 개방부재(530)의 회전력은 저장부재(520)로 전달된다. 따라서, 저장부재(520)는 메인캡(512)의 암나사(512a)와 주입구(511)의 숫나사(512)결합부가 회전을 이루게 되어 도 5에 도시된 바와 같이 저장부재(520)와 개방부재(530)가 일체로 주입구(511)로부터 분리되어 진다.When the opening member 530 is subsequently rotated, the female screw 534a is caught by the stopper 522a, so that the rotational force of the opening member 530 is transmitted to the storage member 520. [ 5, the female screw 512a of the main cap 512 and the male screw 512 of the injection port 511 are rotated so that the storage member 520 and the opening member 530 are integrally separated from the injection port 511.

그러나 이러한 구조는 결합이 용이하고 실링성이 좋은 장점은 있으나, 용기의 내부에 끼워지는 내부캡의 내경부에 의하여 결합된 상태를 이루므로 유통이나 살균을 위한 열치리시 형태 변형을 초래하고, 변형된 경우 개방부재를 분리 후 내용물을 마실 때 내용물과 함께 내부캡에서 이탈하기도 한다.However, this structure is advantageous in that it is easy to be coupled and has a good sealability, but it is formed by the inner diameter portion of the inner cap which is inserted into the container, so that it is deformed during thermal processing for circulation or sterilization, , The opening member may be detached from the inner cap together with the contents when the contents are taken out after the separation.

또한 마개를 슬라이더의 하단에 결합하여 내부캡의 내단에 형성한 걸림돌기와 마개의 후크가 강제 결합으로 인하여 내부캡에 균열이 가고, 그로 인하여 사용자가 내용물을 마실 때 마개가 빠져서 내용물과 함께 사용자의 목에 걸리는 문제점이 종종 있다.Further, the stopper is coupled to the lower end of the slider so that the hooks of the stopper formed at the inner end of the inner cap and the hook of the stopper are forced to be cracked due to the forced engagement. Therefore, when the user drinks the contents, the stopper is released, There is often a problem.

또 다른 기술로는 도 6a 내지 도 6c 와 같이 용기본체(510)의 입구 내부로 내부캡(526)이 삽입고정하고 내부캡(526) 바닥에 마개(540)를 가지고, 내부캡(526) 하단 내측면에 배출구(526a)를 가지는 저장부재(520);6A to 6C, the inner cap 526 is inserted and fixed into the inlet of the container body 510, the cap 540 is placed on the bottom of the inner cap 526, A storage member 520 having an outlet 526a on its inner side;

저장부재(520) 위에 결합되며 상기 내부캡 내경부로 결합하며 결합시 하단은 마개(540)와 실링하며 첨가재를 수용하는 콘테이너 기능의 슬라이더(536)와, 슬라이더(536)와 동축으로 용기본체의(510) 주입구(511) 외경부에 나사 결합하는 상부캡(534)을 가지는 개방부재(530)로 이루어지는 구성이 일본특개평2006-44691호 및 국내특허출원 제 10-2008-0036319로 알려져 있다. 이는 도 6c와 같이 개방부재(530)의 슬라이더(536)가 위로 개방되도록 한 다음, 첨가제(a1)를 채우고, 도 6b에 보인 저장부재(520)를 역시 상하가 바뀌도록 한 상태에서(도 5의 점선 상태) 도 6d와 같이 실선상태로 결합하여 슬라이더(536) 단부가 마개(540)로 막히게 된다.A slider 536 coupled to the storage member 520 and functioning as a container for coupling with the inner diameter of the inner cap and sealing the lower end of the inner cap with the stopper 540 to receive the additive, And an opening member 530 having an upper cap 534 screwed to the outer diameter portion of the injection port 511 of the injection port 510 is known as Japanese Patent Application Laid-Open No. 2006-44691 and Japanese Patent Application No. 10-2008-0036319. 6C, the slider 536 of the opening member 530 is opened upward, then the additive a1 is filled and the storage member 520 shown in FIG. 6B is also vertically changed As shown in FIG. 6D, the end of the slider 536 is blocked by the stopper 540. As shown in FIG.

이 상태로 다시 상하가 반대로 되도록 하여 용기본체(510)에 내용물을 넣은 다음, 용기본체(510)의 주입구(511)에 캐핑을 완료한다. 물론 사용시에는 상부캡(534) 부분을 돌려서 나사를 풀면 슬라이더(536)와 마개(540)의 실링이 해제되고 배출구(526a)로 첨가제(a1)가 용기본체(510) 내부로 배출되어 첨가물을 용기 내용물에 첨가하여 마실 수 있도록 한다. 물론 이 경우 개방부재(530)와 저장부재(520)는 일체로 분리된다. 그리고 도 1 내지 도 5 와 유사한 부분은 동일한 부호로 나타내고 이에 대한 설명은 생략한다.In this state, contents are put into the container main body 510 so that the upper and lower sides are reversed, and capping is completed at the inlet 511 of the container main body 510. Of course, when using the upper cap 534, the upper cap 534 is loosened to release the seal between the slider 536 and the cap 540, and the additive a1 is discharged into the container body 510 through the outlet port 526a, Add to the contents to drink. Of course, in this case, the opening member 530 and the storage member 520 are integrally separated. 1 to 5 are denoted by the same reference numerals, and a description thereof will be omitted.

그러나 이러한 기술은 저장부재(520)와 개방부재(530)가 용기 본체에서 함께 분리되므로 분리된 상태에서 저장부재(520)와 개방부재(530)를 상호 분리시키고, 개방부재(530)에 새로운 첨가제를 임의로 넣고 저장부재(520)와 다시 결합한 후, 용기본체(510)의 입구에 다시 결합하면 재사용이 가능한 치명적인 문제점을 가진다.This technique, however, separates the storage member 520 and the opening member 530 from each other in a separated state since the storage member 520 and the opening member 530 are separated from each other in the container body, And then re-joined to the inlet of the container main body 510, there is a fatal problem that re-use is possible.

본 발명은 이를 해결하고자하는 것으로, 본 발명의 목적은 용기에 결합하는 내부캡을 가지는 저장부재와, 저장부재와 결합하며 첨가제 수용콘테이너 기능의 슬라이더를 가지는 상캡인 개방부재와 슬라이더 하단을 막은 상태로 조립하고, 사용시에는 내부캡의 하단에서 걸림돌기에 고정된 저면마개와 결합 및 분리에 의하여 슬라이더의 첨가물이 용기 내부로 첨가하는 용기의 마개에서,SUMMARY OF THE INVENTION It is an object of the present invention to solve the above-described problems, and an object of the present invention is to provide a container having an inner cap which is coupled to a container, an opening member which is coupled with the storage member and has a slider serving as an additive- In the cap of the container to which the additive of the slider is added into the container by combining and separating with the bottom stopper fixed to the hooking protrusion at the lower end of the inner cap at the time of use,

슬라이더를 막는 저면마개는 상부가 막힌 관체형으로 구성하고, 저면마개 측벽에는 실링링과 후크를 형성하여 내부캡의 걸림돌기에 고정결합토록하고, 초기 조립을 용이하게 하도록 후크 부분에 걸림돌기에 닿아서 조립할 때 외경이 축소하도록 기능하는 수축유도홈을 두어 조립을 용이하게 하고, 후크의 고정력으로 저면마개와 내부캡이 분리되지 않도록 작용하여 안전성을 극대화한 용기의 마개를 제공하려는 것이다.The bottom stopper for closing the slider is formed in a tubular shape having a closed upper part. A sealing ring and a hook are formed on the side wall of the bottom stopper to securely engage with the engagement protrusion of the inner cap, and the hook part is assembled A shrinkage inducing groove functioning to reduce the outer diameter is provided to facilitate assembly and to prevent the bottom cap and the inner cap from being separated by the fixing force of the hook, thereby maximizing safety.

본 발명의 다른 목적은 저면마개와 내부캡이 저면마개의 상하에서 후크 결합하는 방식이 아니라 저면마개의 연장관 측면에서 결합하는 방식으로 구성하여 저면마개를 관체형으로 구현 가능토록 하여 재료를 줄여 원가 절감을 기할 수 있도록 하며 삽입부의 하단 외부에는 실링 기능을 하는 실링링을 두어 실링 기능을 하면서 걸림돌기와의 상부 결합을 가능토록 하여 관체형 저면마개 방식임에도 실링성과 결합력을 증대시키도록 하는 용기의 마개를 제공하려는 것이다.Another object of the present invention is to provide a bottom stopper and an inner cap in a manner of joining at the side of an extension pipe of a bottom stopper instead of a hooking method at the top and bottom of a bottom stopper, thereby reducing the cost by reducing the material And a sealing ring functioning as a sealing function is provided at the lower end of the insertion part to provide a sealing function and a cap for the container to increase the sealing ability and the bonding force even though it is a tubular type I want to.

본 발명의 다른 목적은 슬라이더의 내경 단부에 끼워져 내경을 막도록 기능하는 삽입부의 상단 에지에는 삽입부의 직경이 커져가는 방향으로 경사지게 돌출한 정지바를 형성하여 결합은 눌러서 가능하고 분리시에는 슬라이더와 재결합이 불가능토록 함으로써 재사용을 방지토록 한 용기의 마개를 제공하려는 것이다.It is another object of the present invention to provide a stopper bar which is slidably protruded in a direction in which the diameter of the insert part is increased at the upper edge of the insert part which is inserted into the inner diameter end of the slider and functions to close the inner diameter, It is intended to provide a cap of the container which prevents the reuse by making it impossible.

이를 위한 본원발명은 용기의 입구부에 결합하고 입구 내부로는 관체형 내부캡을 가지며 내부캡하단 측면으로는 배출구를 가지는 하캡인 저장부재, 내부캡 내경으로 안내되는 첨가제 콘테이너 기능의 슬라이더를 가지며 저장부재 위에서 결합하는 상캡인 개방부재, 슬라이더의 하단을 막으며 상캡 분리시 내부캡 하단에 고정되는 저면마개로 이루어지고;To this end, the present invention has a lower-cap storage member coupled to an inlet portion of a container, having a tubular inner cap at the inlet end and an outlet at the lower end side of the inner cap, and a slider serving as an additive container, An opening member that is an upper cap that is engaged with the member; a bottom cap that closes the lower end of the slider and is fixed to a lower end of the inner cap when the upper cap is separated;

저면마개는 슬라이더의 내경에 끼워져 내경을 막도록 기능하는 삽입부와,The bottom stopper includes an insertion portion that is fitted in an inner diameter of the slider and functions to close the inner diameter,

슬라이더의 하단을 실링하도록 삽입부 하단 측면으로 연장된 실링링과,A sealing ring extending to the lower end side of the insertion portion to seal the lower end of the slider,

실링링의 아래로 연장되고 직경이 작아지도록 적어도 한 곳 이상 길이방향으로 절단된 수축유도홈을 가지는 연장관과,An extension pipe extending downwardly of the sealing ring and having a shrinkage inducing groove cut in at least one longitudinal direction so as to have a reduced diameter,

연장관 외측에 외경방향으로 직경이 커지게 돌출하여 내부캡 하단 내경의 걸림돌기 저면에 걸리는 후크를 포함하여 구성한 용기의 마개를 제공한다.And a hook protruding outside of the extension pipe in a radially outer direction so as to be hooked on the bottom surface of the engagement projection of the inner diameter of the lower end of the inner cap.

본 발명은 또한 용기의 입구 내부에 오도록 하는 관체형 내부캡 하단 측면으로 배출구를 가지는 하캡인 저장부재, 내부캡 내경으로 안내되는 첨가제 콘테이너 기능의 슬라이더를 가지 개방부재, 슬라이더의 하단을 막으며 상캡 분리시 슬라이더와 분리되는 저면마개로 이루어지는 용기의 마개에서,The present invention also relates to a container comprising a lower-cap storage member having a tubular inner cap lower side surface and an outlet opening to allow it to come into the interior of the container, an opening member having a slider functioning as an additive container guided by an inner cap inner diameter, In a cap of a container made of a slider and a bottom stopper separated from the slider,

저면마개는 슬라이더의 내경 단부에 끼워져 내경을 막도록 기능하는 삽입부와,The bottom stopper includes an insertion portion that is fitted to the inner diameter end portion of the slider and functions to close the inner diameter,

슬라이더의 하단을 실링하도록 삽입부 단부 측면 방향으로 연장된 실링링과,A sealing ring extending in a lateral direction of the insert end so as to seal the lower end of the slider,

삽입부의 상단 에지에는 삽입부의 직경이 커져가는 방향으로 경사지게 돌출한 정지바를 포함하여 구성한다.And a stop bar projecting obliquely in a direction in which the diameter of the insertion portion is increased in the upper edge of the insertion portion.

이상과 같이 본원발명은 용기에 결합하는 내부캡을 가지는 저장부재와, 저장부재와 결합하며 첨가제 수용콘테이너 기능의 슬라이더를 가지는 상캡인 개방부재와 슬라이더 하단을 저면마개로 막은 상태로 조립하고 사용시에는 내부캡의 하단에서 걸림돌기에 저면 마개가 고정되어 슬라이더의 첨가물이 용기 내부로 첨가하는 용기의 마개에서,As described above, according to the present invention, there is provided a container comprising: a storage member having an inner cap to be coupled to a container; an opening member that is an upper cap having a slider functioning as an additive receiving container and connected to the storage member; In the cap of the container to which the additive of the slider is added to the inside of the container, the bottom stopper is fixed to the hook at the lower end of the cap,

저면마개는 슬라이더를 막는 저면마개를 상부가 막힌 관체형으로 하고, 측벽에 실링링과 후크로 내부캡의 걸림돌기에 고정결합하고, 최초 조립을 용이하게 하도록 후크 부분에 걸림돌기에 닿아서 조립할 때 외경이 축소하도록 기능하는 수축유도홈을 두어 조립되도록 함으로써 조립을 용이하게 하고, 후크의 고정력으로 저면마개와 내부캡이 분리되지 않도록 작용하여 안전성을 극대화한다.The bottom stopper has a bottom end stopper for closing the slider and has a tubular shape with an upper end closed. The bottom stopper is fixed to the side wall by a sealing ring and a hook to the stopper of the inner cap. When assembling the stopper, Shrinkage inducing grooves are provided to facilitate assembly, and the bottom cap and inner cap are separated from each other by the fixing force of the hook, thereby maximizing the safety.

본 발명은 내부캡에 상하로 2개의 걸림돌기를 두고 대응하는 저면마개의 연장관에는 2개의 후크를 두고 2개의 후크를 형성하여도 직경의 축소가 가능토록 하는 수축 유도홈을 두었기로 이중 후크 작용을 가능토록 하여 안정성을 극대화시킨다.In the present invention, two hooks are provided on the upper and lower sides of the inner cap, and the extension pipe of the corresponding bottom stopper is provided with a shrinkage inducing groove for reducing the diameter even if two hooks are formed with two hooks. Thereby maximizing stability.

본 발명은 저면마개와 내부캡이 저면마개의 상하에서 후크 결합하는 방식이 아니라 저면마개의 연장관 측면에서 결합하는 방식으로 구성하여 저면마개를 관체형으로 구현 가능토록 하여 재료를 줄여 원가 절감을 기할 수 있도록 하며 삽입부의 하단 외부에는 실링 기능을 하는 실링링을 두어 실링 기능을 하면서 걸림돌기와의 상부 결합을 가능토록 하여 관체형 저면마개 방식임에도 실링성과 결합력을 증대시키도록 한다.In the present invention, the bottom cap and the inner cap are combined with each other at the side of the extension pipe of the bottom plug instead of hooking the top and the bottom of the bottom plug, so that the bottom plug can be realized as a tubular type, And a sealing ring functioning as a sealing function is provided outside the lower end of the inserting part, thereby enabling the sealing engagement and the upper coupling with the locking protrusion.

본 발명은 슬라이더의 내경 단부에 끼워져 내경을 막도록 기능하는 삽입부와,The present invention relates to a slider, comprising: an insertion portion inserted into an inner diameter end portion of the slider to function to close an inner diameter;

슬라이더의 하단을 실링하도록 삽입부 단부 측면 방향으로 연장된 실링링과,A sealing ring extending in a lateral direction of the insert end so as to seal the lower end of the slider,

삽입부의 상단 에지에는 삽입부의 직경이 커져가는 방향으로 경사지게 돌출한 정지바를 형성한 저면마개를 포함하도록 구성하여, 결합시에는 푸셔암으로 눌러서 슬라이더와 결합하고 사용후에는 내경이 커지도록 원래의 형상으로 복구하여 재결합을 방지하여 재사용을 방지토록 하는 한다.And a bottom stopper formed at an upper end edge of the insertion section and having a stop bar projecting obliquely in a direction of increasing the diameter of the insertion section. To prevent re-association and prevent re-use.

도 1은 종래의 용기마개 분해사시도,
도 2는 도 1의 조립 과정을 나타낸 단면도,
도 3은 도 1의 조립 단면도,
도 4는 도 3의 사용 상태를 나타낸 단면도,
도 5는 개방부재와 저장부재를 일체로 용기본체에서 분리한 상태의 단면도,
도 6a는 종래의 일 예를 나타낸 조립상태 단면도,
도 6b 는 도 6a 에 보인 저장부재의 사시도,
도 6c는 도 6a 에 보인 개방부재에 첨가제를 채우는 상태를 보이는 단면도,
도 6d는 첨가재를 채운 개방부재에 저장부재를 결합한 상태를 나타낸 설명도,
도 7a는 본 발명의 사용상태 단면도,
도 7b는 7a 에 보인 저면마개의 확대 단면도,
도 7c는 7a 에 보인 저면마개의 다른 예를 보인 확대 단면도,
도 7d는 7a 에 보인 저면마개의 또 다른 예를 보인 확대 단면도,
도 8은 본 발명의 다른 예를 보인 사용상태 단면도,
도 9는 도 8의 요부 확대 단면도,
도 10a는 본 발명의 개방부재에 첨가제를 채우는 상태를 보이는 단면도,
도 10b는 도 10a에 첨가제를 채우고 저면마개로 슬라이더를 막은 단면도,
도 10c는 저면마개로 막은 개방부재를 저장부재와 결합하는 상태를 보이는 단면도,
도 10d는 개방부재의 저면마개를 저장부재의 걸림돌기에 결합한 상태를 보인 단면도,
도 10e는 개방부재를 돌려 첨가제를 첨가하는 상태를 보이는 단면도,
도 11은 본 발명의 저장부재의 일 예를 나타낸 사시도,
도 12는 본 발명의 개방부재의 사시도,
도 13은 본 발명의 조립 상태를 나타내는 반 단면 분해도,
도 14는 본 발명의 결합상태 사시도,
도 15는 본 발명의 다른 예를 나타낸 저면마개 확대 단면도,
도 16은 도 15의 다른 예를 나타낸 단면도,
도 17은 도 15의 또 다른 예를 나타낸 사시도,
도 18은 도 15를 사용한 본 발명의 다른 예를 나타낸 단면도,
도 19는 본 발명의 또 다른 예를 나타낸 설명도,
도 20은 도 19의 조립 상태를 나타낸 단면도,
도 21은 도 20에 보인 저장부재의 사시도이다.1 is an exploded perspective view of a conventional container stopper,
FIG. 2 is a sectional view showing the assembly process of FIG. 1,
FIG. 3 is an assembled cross-sectional view of FIG. 1,
Fig. 4 is a sectional view showing the use state of Fig. 3,
5 is a cross-sectional view of a state in which the opening member and the storage member are separated from the container body as one body,
6A is an assembled state sectional view showing a conventional example,
FIG. 6B is a perspective view of the storage member shown in FIG. 6A,
FIG. 6C is a cross-sectional view showing the state where the additive is filled in the open member shown in FIG. 6A,
6D is an explanatory view showing a state in which the storage member is coupled to the opening member filled with the additive material,
7A is a use state sectional view of the present invention, Fig.
7B is an enlarged cross-sectional view of the bottom stopper shown in 7a,
7C is an enlarged cross-sectional view showing another example of the bottom stopper shown in 7a,
7D is an enlarged sectional view showing still another example of the bottom stopper shown in 7a,
8 is a use state sectional view showing another example of the present invention,
Fig. 9 is an enlarged sectional view of the main part of Fig. 8,
10A is a cross-sectional view showing a state where an opening member of the present invention is filled with an additive,
FIG. 10B is a cross-sectional view of FIG. 10A in which the additive is filled and the slider is closed with a bottom stopper,
FIG. 10C is a sectional view showing a state in which the membrane with the bottom stopper is in engagement with the opening member,
10D is a sectional view showing a state in which the bottom stopper of the opening member is coupled to the stopper of the storage member,
FIG. 10E is a cross-sectional view showing a state in which an opening member is turned and an additive is added,
11 is a perspective view showing an example of a storage member of the present invention,
12 is a perspective view of the opening member of the present invention,
13 is a semi-sectional exploded view showing an assembled state of the present invention,
FIG. 14 is a perspective view of a coupled state of the present invention,
15 is an enlarged cross-sectional view of a bottom stopper showing another example of the present invention,
16 is a sectional view showing another example of Fig. 15,
17 is a perspective view showing still another example of Fig. 15,
FIG. 18 is a cross-sectional view showing another example of the present invention using FIG. 15,
19 is an explanatory view showing still another example of the present invention,
Fig. 20 is a sectional view showing the assembled state of Fig. 19,
21 is a perspective view of the storage member shown in Fig.

본 발명의 저면마개(550)의 일 예로는 도 7a 및 도 7b와 같이 슬라이더(536)의 내경에 끼워져 내경을 막도록 기능하는 삽입부(556)와,As an example of the bottom surface stopper 550 of the present invention, an insertion portion 556 that is fitted in the inner diameter of the slider 536 and functions to close the inner diameter, as shown in Figs. 7A and 7B,

슬라이더(536)의 하단을 실링하도록 삽입부(556) 하단 측면으로 연장된 실링링(551)과,A sealing ring 551 extending to the lower end side of the insertion portion 556 so as to seal the lower end of the slider 536,

실링링(551)의 아래로 연장되고 직경이 작아지도록 적어도 한 곳 이상 길이방향으로 절단된 수축유도홈(554)을 가지는 연장관(557)과, 연장관(557) 외측에 외경방향으로 직경이 커지게 돌출하여 내부캡 하단 내경의 걸림돌기(526b) 저면에 걸리는 후크(553)를 포함하여 구성한다.An extension pipe 557 having a shrinkage induction groove 554 that extends downward from the sealing ring 551 and is cut in at least one longitudinal direction so as to be smaller in diameter and an extension pipe 557 which is extended outside the extension pipe 557 in the outer diameter direction And a hook 553 which protrudes to be caught on the bottom surface of the engagement protrusion 526b of the inner diameter of the lower end of the inner cap.

실링링(551)의 상면과 삽입부(556)사이에는 도 7에 보인 바와 같이 일정 깊이의 실링홈(552)을 이루고, 대응 결합하는 슬라이더(536)의 하단에는 끼움 상태로 결합하는 실링돌륜(536a)을 형성한다.7, a sealing groove 552 having a predetermined depth is formed between the upper surface of the sealing ring 551 and the inserting portion 556, and a sealing wheel 552, which is fitted to the lower end of the corresponding slider 536, 536a.

도 7c 는 본 발명의 다른 예로 도 7b 와 같으나, 도 8 및 도 9와 같이 내부캡(526)의 걸림돌기(526b) 아랫부분에 보조걸림돌기(526c)를 부가하고,7C shows another embodiment of the present invention as shown in FIG. 7B. However, as shown in FIGS. 8 and 9, an auxiliary locking protrusion 526c is attached to a lower portion of the locking protrusion 526b of the inner cap 526,

대응하는 연장관(557)에는 보조걸림돌기(526c)에 걸려 고정력을 증가하도록 작용하는 보조후크(555)를 부가하도록 구성한다.And the corresponding extension pipe 557 is provided with an auxiliary hook 555 which is hooked on the auxiliary locking projection 526c and serves to increase the clamping force.

이를 사용시에는 도 7b는 도 7a와 같이 작용하고, 도 7c는 도 8 및 도 9와 같이 작용한다.In use, FIG. 7B acts as shown in FIG. 7A, and FIG. 7C acts as shown in FIGS.

즉, 도 7 및 10과 같이 사용할 경우, 초기 결합시에는 슬라이더(536)가 도 10a와 같이 위로 오도록 뒤집은 상태에서 첨가제(액상이나 파우다 또는 과립상 중에서 선택 사용 가능한 첨가제(a1))를 넣고 도 10b와 같이 저면마개(550)를 사용하여 막는다. 그러면 내부캡(526) 하단 내경에 저면마개(550)의 삽입부(556)가 만곡부(556a)를 지나면서 슬라이더(536)의 내경에 압착 끼움 상태로 결합된다. 그러면 실링링(551)의 실링홈(552)에 슬라이더(536)의 하단의 실링돌륜(536a)이 동시에 끼움 상태를 마무리하므로 실링성을 극대화시킨다.7 and 10, an additive (an additive (a1) which can be selectively used in a liquid phase, a powdery phase, or a granular phase) is inserted in an inverted state such that the slider 536 is upward as shown in FIG. 10 And is blocked by using the bottom stopper 550 as shown in FIG. The inserting portion 556 of the bottom stopper 550 is engaged with the inner diameter of the slider 536 while passing through the curved portion 556a in the inner diameter of the lower end of the inner cap 526. Then, the sealing ring 551 and the sealing ring 536a of the lower end of the slider 536 are simultaneously fitted into the sealing groove 552, thereby maximizing sealing performance.

이어 개방부재(530)를 상하로 뒤집어 도 10c와 같이 저장부재(520)의 내부캡(526)의 내경의 길이방향으로 눌러 결합시키면 저면마개(550) 부분이 아래로 향하므로 저면마개(550)의 후크(553)가 먼저 내부캡(526) 하단 내측면에 돌출한 걸림돌기(526b) 상면에 닿아서 하강을 저항하지만, 저면마개(550)의 하단부에 연장한 연장관(557)에 형성한 수축유도홈(554)에 의하여 후크(553)부분의 외경이 축소하여 걸림돌기(526b)의 내경을 통과하도록 작용한다. 이는 후크(553)를 연장관(557)의 외경에 형성하여도 외경이 걸림돌기(526b)의 내경 이하로 줄어들어 결합하므로 내부캡(526)의 크랙 없이 조립을 가능토록 하는 요인이 된다.When the opening member 530 is turned upside down and pressed in the longitudinal direction of the inner diameter of the inner cap 526 of the storage member 520 as shown in FIG. 10c, the bottom stopper 550 is turned downward, The hook 553 of the inner cap 526 first touches the upper surface of the engaging protrusion 526b protruding from the inner surface of the lower end of the inner cap 526 to resist the lowering, The outer diameter of the hook 553 is reduced by the guide groove 554 so as to pass through the inner diameter of the locking projection 526b. Even if the hook 553 is formed on the outer diameter of the extension pipe 557, the outer diameter of the hook 553 is reduced to be equal to or smaller than the inner diameter of the latching protrusion 526b, thereby making it possible to assemble the inner cap 526 without cracking.

이렇게 개방부재(530)와 저장부재(520)를 저면마개(550)와 함께 조립한 상태로 일반 용기에 캐핑하여 출하하면 사용자가 사용시 도 7a, 도 8, 도 10e 와 같이 개방부재(530)가 용기본체(510)에 결합된 저장부재(520)와 분리되므로 슬라이더(536)에 수용된 첨가제가 배출구(526a)를 통과하여 용기본체(5120) 내부로 첨가된다. 이렇게 개방부재(530)를 분리하는 경우 저면마개(550)는 실링링(551)과 후크(553)로 인한 공간에 걸림돌기(526b)가 결합작용을 하므로 연장관(527)의 숫나사(524b)를 통하여 개방부재(530)를 회전시켜 나사를 풀면 개방부재(530)가 상승하면서 슬라이더(536) 하단이 고정된 저면마개(550)와 분리되면서 내부의 첨가제가 용기본체의 내부로 첨가되도록 작용한다. 이 경우 저면마개(550)는 연장관(557)의 외경부에 실링링(551)과 후크(553)를 이루고 그 사이의 공간에 걸림돌기(526b)가 안치되므로 결합된 상태에서는 후크(553)의 외경이 축소되지 않아 강한 고정력을 유지하여 저면마개(550)가 분리되지 않아 사용자가 안심하고 용기의 내용물을 마실 수 있도록 작용한다.When the opening member 530 and the storage member 520 are assembled together with the bottom stopper 550 and capped and shipped in a general container, when the user uses the opening member 530 as shown in FIGS. 7A, 8, The additive contained in the slider 536 is added to the interior of the container body 5120 through the outlet port 526a since the container is separated from the storage member 520 coupled to the container body 510. [ When the opening member 530 is separated as described above, since the bottom stopper 550 engages with the locking projection 526b in the space created by the sealing ring 551 and the hook 553, the male thread 524b of the extension pipe 527 The opening member 530 is rotated to rotate the opening member 530 and the opening member 530 is lifted and separated from the bottom stopper 550 where the lower end of the slider 536 is fixed so that the additive inside is added to the interior of the container body. In this case, the bottom cap 550 forms a sealing ring 551 and a hook 553 in the outer diameter portion of the extension pipe 557, and a locking protrusion 526b is placed in a space therebetween. The outer diameter is not reduced, and the bottom stopper 550 is not separated because the strong fixing force is maintained, so that the user can safely drink the contents of the container.

도 7c는 연장관(557)에 2개의 후크(553,555)를 이룬 구성을 이루고 내부캡(526)에는 역시 2개의 걸림돌기(526b,526c)를 이루므로 이중으로 걸림 작용하여 사용시 분리되는 것을 막아주어 안정성을 극대화시키고 작용 역시 동일하므로 작용 설명은 생략한다.7C shows a structure in which two hooks 553 and 555 are formed on the extension pipe 557 and two hooks 526b and 526c are formed on the inner cap 526. Therefore, And the operation is also the same, so the explanation of the operation is omitted.

다만, 도 9 와 같이 보조걸림돌기(526c)는 걸림돌기(526b) 보다 돌출 길이가 길고, 후크(553)는 보조후크(555)보다 길이가 짧아서 아래쪽 짧은 보조 후크(555)에 의하여 차례로 걸림돌기(526b)(526c)를 지나서 초기 결합을 가능토록 하고, 필요시 외경이 작아지도록 수축유도홈(554)의 수축 작용력을 받아서 결합한다.9, the auxiliary locking protrusion 526c is longer than the locking protrusion 526b, and the hook 553 is shorter than the auxiliary hook 555, so that the auxiliary hook 555 has a shorter auxiliary hook 555, (526b) and (526c) to receive the shrinking force of the contraction inducing groove 554 so as to reduce the outer diameter when necessary.

그러나 결합 후 분리하여 사용할 때는 이중으로 결합하므로, 저면마개(550')는 결합은 가능하지만 분리는 불가능하도록 작용하여 개방부재(530)를 분리 후 내용물을 마실 때 내용물과 함께 저면마개가 분리되는 것을 막아주어, 안정성을 극대화시킨다. 상기에서 본 발명은 도 11, 도12, 및 도 14에 보인바와 같이 저장부재(520)의 내부캡(526) 단부의 내측벽에 형성한 걸림돌기(526b)의 하단에는 일정 깊이의 브리지(528)를 두고 브리지(528)는 일정 깊이를 이루도록 하는 브리지리브(529)를 형성하여 조면마개(550)가 용기 본체로 낙하하는 것을 차단토록 구성하는 것이 좋다. 또한 본 발명에서 도 7d 에 보인 후크(553)의 양측의 수축유도홈(554) 대응 부위에는 마찰감소면(553a)을 형성하여 연장관(557)의 눌림으로 인한 직경 축소를 용이하도록 구성하는 것이 좋다.However, since the bottom stopper 550 'can be coupled but can not be separated since the bottom stopper 550 is separated when used after being coupled, the bottom stopper 550' is separated from the contents together with the contents when the opening member 530 is separated It blocks and maximizes stability. 11, 12, and 14, at the lower end of the latching protrusion 526b formed on the inner wall of the end of the inner cap 526 of the storage member 520, a bridge 528 It is preferable that the bridge 528 is formed with a bridge rib 529 having a predetermined depth so as to block the falling of the roughing stopper 550 to the container body. 7D, it is preferable to form a friction reducing surface 553a on both sides of the hook 553 corresponding to the shrinkage inducing groove 554 to facilitate reduction in diameter due to the pressing of the extension pipe 557 .

본 발명의 다른 예로써, 본 발명은 도 15내지 도 20과 같이, 저면마개(550)의 삽입부(556) 상면 에지에 위로 경사지게 돌출하되 단부가 삽입부(556)외경보다 커지도록 연장된 정지바(600)를 형성한다.As another example of the present invention, as shown in FIGS. 15 to 20, the present invention may be applied to a bottom stopper 550 having a stopper 556 which projects upwards from an upper surface of an insertion portion 556 of the bottom stopper 550, Bar 600 is formed.

정지바(600)는 도 19에 보인바와 같이 결합시에는 집게 기능을 하면서 밀어주는 푸셔암(610)에 의하여 정지바(600)가 내경 방향으로 눌리어지므로 슬라이더(536)와 자연스럽게 결합하여 캐핑을 수행하고,19, the stopper bar 600 is pushed in the inner diameter direction by the pusher arm 610 which pushes the stopper bar 600 while being pinched, so that the stopper bar 600 is naturally engaged with the slider 536, And,

캐핑 후 출하되어 사용자가 용기본체의 내용물을 마시기 위하여 개방부재(53)의 상부캡(534)을 분리시키면, 탄성력이 복원된 정지바(600)가 도 18과 같이 벌어지고, 이는 슬라이더(536)의 재결합을 원천적으로 차단하여 재사용을 방지토록 기능하여 안전사고 예방에 기여한다.When the user releases the upper cap 534 of the opening member 53 to drink the contents of the container body after the capping, the resting bar 600 having the resilient force is opened as shown in FIG. 18, To prevent re-use, thereby contributing to the prevention of safety accidents.

510;용기본체 511;주입구 520;저장부재 522;단부플레이트 524;메인캡 524a;암나사 524b;숫나사 526;내부캡 526a;배출구 526b;걸림돌기 527;연장관 528;브리지 529;브리지리브 530;개방부재 532;마감플레이트 534;상부캡 536;슬라이더 536a;실링돌륜 550,550';저면마개 551;실링링 552;실링홈 553;후크 554;수축유도홈 555;보조후크 556;삽입부 557;연장관 558;걸림홈 559;보조걸림홈The container body 511 includes an inlet port 520, a storage member 522, an end plate 524, a main cap 524a, a female screw 524b, an internal cap 526a, an outlet port 526b, a locking projection 527, A lower end cap 551, a sealing ring 552, a sealing groove 553, a hook 554, a contraction induction groove 555, an auxiliary hook 556, an insertion portion 557, an extension pipe 558, a hook 554, Home 559;

Claims (10)

삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 용기의 입구 내부에 오도록 하는 관체형 내부캡 하단 측면으로 배출구를 가지는 하캡인 저장부재, 내부캡 내경으로 안내되는 첨가제 콘테이너 기능의 슬라이더를 가지는 상캡인 개방부재, 슬라이더의 하단을 막으며 개방부재 분리시 슬라이더와 분리되는 저면마개로 이루어지는 용기의 마개에서,
저면마개는 슬라이더(536)의 내경 단부에 끼워져 내경을 막도록 기능하는 삽입부(556)와,
슬라이더(536)의 하단을 실링하도록 삽입부(556) 단부 측면 방향으로 연장된 실링링(551)과,
삽입부(556)의 상단 에지에는 삽입부(556)의 직경이 커져가는 방향으로 경사지게 돌출한 정지바(600)를 포함하여 구성한 것을 특징으로 하는 용기의 마개.A cap-shaped opening member having a slider serving as an additive container, which is guided by an inner cap inner diameter, and a cap which closes the lower end of the slider, In a cap of a container made of a bottom cap separated from the slider,
The bottom stopper includes an insertion portion 556 that is fitted in the inner diameter end portion of the slider 536 and functions to close the inner diameter,
A sealing ring 551 extending in an end side direction of the insertion portion 556 so as to seal the lower end of the slider 536,
And a stopper bar (600) projecting obliquely in a direction in which the diameter of the insertion part (556) is increased in the upper edge of the insertion part (556). 제 8항에 있어서, 실링링(551)의 아래로 연장되고 외부 누름 압력시 직경이 작아지도록 적어도 한 곳 이상 길이방향으로 절단된 수축유도홈(554)을 가지는 연장관(557)과,
연장관(557) 외측에 외경방향으로 직경이 커지게 돌출하여 내부캡(526) 단부측 내경 측면에서 중앙으로 돌출한 걸림돌기(526b) 저면에 걸리는 후크(553)를 더 포함하여 구성한 것을 특징으로 하는 용기의 마개.9. The apparatus according to claim 8, further comprising an extension pipe (557) extending downwardly of the sealing ring (551) and having a contraction inducing groove (554) cut in at least one longitudinal direction so as to reduce the diameter at the time of external pressing pressure,
And a hook 553 protruding outside the extension pipe 557 in a radially outer direction so as to be hooked on the bottom surface of the engaging protrusion 526b protruding to the center from the inner diameter side of the end of the inner cap 526. [ The cap of the container. 제 9항에 있어서, 내부캡(526)의 단부에는 걸림돌기(526b)에 고정되는 저면마개(550)가 내부캡(526)에서 분리될 때 하강을 차단하는 브리지(528)를 부가한 것을 특징으로 하는 용기의 마개.The internal cap (526) according to claim 9, wherein a bridge (528) is provided at an end of the inner cap (526) to block the fall when the bottom cap (550) Of the container.
KR1020100070336A 2010-01-22 2010-07-21 Bottle cap Active KR101726599B1 (en)

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CN201180035486.7A CN103124682B (en) 2010-07-21 2011-07-21 Container closure
US13/261,566 US20130112646A1 (en) 2010-01-22 2011-07-21 Container closure
JP2013520672A JP2013535378A (en) 2010-07-21 2011-07-21 Container stopper
PCT/KR2011/005402 WO2012011761A2 (en) 2010-07-21 2011-07-21 Container closure
RU2013107590/12A RU2013107590A (en) 2010-07-21 2011-07-21 CAPPING CAPACITY DEVICE
EP11809888.8A EP2597052A4 (en) 2010-07-21 2011-07-21 Container closure

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