KR101574225B1 - Cap for Receptacle for Beverage - Google Patents

Cap for Receptacle for Beverage Download PDF

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Publication number
KR101574225B1
KR101574225B1 KR1020130121772A KR20130121772A KR101574225B1 KR 101574225 B1 KR101574225 B1 KR 101574225B1 KR 1020130121772 A KR1020130121772 A KR 1020130121772A KR 20130121772 A KR20130121772 A KR 20130121772A KR 101574225 B1 KR101574225 B1 KR 101574225B1
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South Korea
Prior art keywords
cap
storage space
container
cap storage
sealing film
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KR1020130121772A
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Korean (ko)
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KR20150042944A (en
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이용일
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이용일
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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
    • 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
    • B65D51/2814—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 piercing, cutting or tearing an element enclosing it
    • B65D51/2828—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 piercing, cutting or tearing an element enclosing it said element being a film or a foil
    • B65D51/2835—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 piercing, cutting or tearing an element enclosing it said element being a film or a foil ruptured by a sharp element, e.g. a cutter or a piercer
    • 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
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • 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
    • 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
    • B65D2217/00—Details of mixing containers or closures

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

Abstract

본 발명은 음료용기용 캡에 관한 것으로서, 내부에 용기저장공간이 형성되어 있고 상단에 용기개구가 형성되어 있는 용기바디부에 착탈가능하게 결합되어 상기 용기개구를 개폐하기 위한 음료용기용 캡에 있어서, 관형태의 캡저장공간부와 상기 캡저장공간부의 상단으로부터 내측으로 절곡 형성된 다수의 연결편을 가지고, 상기 캡저장공간부가 상기 용기개구에 연통하도록 상기 용기바디부에 결합되는 캡바디부와; 상기 캡저장공간부의 하단에 결합된 하부밀폐막과; 외부에서 상기 캡저장공간부의 길이방향을 따라 힘이 가해질 때 파단될 수 있도록 외표면을 통해 상기 연결편에 결합되고 저면에는 천정안착홈이 절취 형성되어 있는 버튼바디부와, 상기 버튼바디부의 외표면 중 상기 연결편보다 아래쪽 영역에서 상기 버튼바디부의 둘레방향을 따라 형성된 이탈방지턱을 갖는 누름버튼과; 요형(凹形)의 천정부와 상기 천정부의 하단으로부터 외측으로 절곡 형성된 가압플랜지와 상기 가압플랜지의 종단으로부터 상기 천정부로부터 멀어지는 방향을 따라 절곡 형성된 관형태의 캡피스톤부를 가지고, 상기 천정부가 상기 천정안착홈에 진입하고 상기 가압플랜지가 상기 버튼바디부에 대향하고 상기 캡피스톤부의 외표면이 상기 캡저장공간부의 내표면에 밀착되도록 상기 캡바디부에 설치되는 상부밀폐부재와; 상기 상부밀폐부재가 상기 하부밀폐막을 향해 하강할 때 상기 하부밀폐막을 가압하여 파열시킬 수 있도록 상기 상부밀폐부재에 형성된 파열부재를 포함하는 것을 특징으로 한다. 이에 의해, 하부밀폐막을 파열시키기 위한 구조가 간단하고 하부밀폐막을 안정적으로 파열시킬 수 있으며 비의도적으로 용기바디부에 저장된 음료가 외부로 유출되는 것을 방지할 수 있다.The present invention relates to a beverage container cap for detachably attaching to a container body part having a container storage space formed therein and having a container opening formed at an upper end thereof, A cap body portion having a tub-shaped cap storage space and a plurality of connecting pieces bent inwardly from an upper end of the cap storage space, the cap storage space portion being coupled to the container body portion to communicate with the container opening; A lower sealing film coupled to a lower end of the cap storage space; A button body part coupled to the connecting piece through an outer surface so as to be broken when a force is exerted along a longitudinal direction of the cap storage space from the outside and having a ceiling mount groove cut out at a bottom surface thereof; A push button having a release preventing tab formed along a circumferential direction of the button body in a region below the connecting piece; A ceiling portion of the ceiling portion, a pressing flange bent outward from the lower end of the ceiling portion, and a cap-shaped piston portion bent in a direction away from the ceiling portion from an end of the pressing flange, An upper sealing member installed in the cap body such that the pressing flange is opposed to the button body and the outer surface of the cap piston is in close contact with the inner surface of the cap storage space; And a rupturing member formed on the upper sealing member so as to press and rupture the lower sealing film when the upper sealing member descends toward the lower sealing film. As a result, the structure for rupturing the lower sealing film is simple, the lower sealing film can be stably ruptured, and the beverage stored in the container body can be prevented from flowing out to the outside unintentionally.

Description

음료용기용 캡{Cap for Receptacle for Beverage}Cap for Receptacle for Beverage

본 발명은 음료용기용 캡에 관한 것으로서, 보다 상세하게는 두 가지 음료를 하나의 용기에 분리 저장한 후 사용자의 조작에 의해 두 가지 음료를 혼합시킬 수 있는 구조를 갖는 음료용기에 사용되는 캡에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cap for a beverage container, and more particularly, to a cap for use in a beverage container having a structure capable of mixing two beverages by user's operation after separately storing two beverages in one container .

성분이 다른 두 가지의 음료를 미리 혼합하게 되면 혼합상태에서의 화학적인 반응 등으로 인하여 맛이 변질되거나 또는 식감이 저하되는 등의 문제점이 발생될 수가 있고, 두 개의 용기를 준비하여 따로 저장한 후 사용자가 혼합하여 사용하는 경우에는 사용상의 불편을 초래한다는 문제점이 발생한다. 본 명세서에서 음료는 액상의 음료는 물론 분말형태의 음료를 포함하는 의미로 사용한다.If two kinds of beverages having different components are mixed in advance, problems such as deterioration of taste or texture may occur due to chemical reaction in a mixed state, etc., and two containers are prepared and stored separately There arises a problem that inconveniences arise in use when the users mix them. As used herein, beverages are used in the sense of including liquid beverages as well as powder beverages.

이러한 문제점 해결하기 위해 두 가지 음료를 하나의 용기에서 분리 저장한 후 사용자의 조작에 의해 두 가지 음료를 혼합시킬 수 있는 구조를 갖는 음료용기가 안출되어 사용되고 있다.In order to solve such a problem, a beverage container having a structure capable of mixing two beverages by a user's operation after separating and storing two beverages in one container is being used.

이들 음료용기 중에는 용기바디부에 하나의 음료를 따로 저장할 수 있는 공간을 마련하는 한편 용기바디부에 착탈가능하게 결합되는 캡에 나머지 하나의 저장공간을 형성하는 경우가 있으며, 본 발명은 저장공간이 형성되어 있는 음료용기용 캡에 관한 것이다.In these beverage containers, there is a case in which a space for storing one beverage separately is provided in the container body part, and another storage space is formed in the cap detachably coupled to the container body part. And to a cap for a beverage container which is formed.

도9 및 도10은 각각 종래 음료용기용 캡의 사시도이고, 도11은 종래 음료용기용 캡의 부분절개사시도이고, 도12 및 도13은 각각 종래 음료용기용 캡의 단면도이다.Figs. 9 and 10 are perspective views of a conventional beverage container cap, Fig. 11 is a partially cutaway perspective view of a conventional beverage container cap, and Figs. 12 and 13 are sectional views of a conventional beverage container cap, respectively.

종래의 음료용기용 캡은, 이들 도면에 도시된 바와 같이, 캡바디부(110)와, 캡바디부(110)에 결합된 하부밀폐막(121)과, 캡바디부(110)의 상단에 결합된 탄성언덕부(122)와, 탄성언덕부(122)에 결합된 배출관부(123)와, 배출관부(123)에 결합된 누름버튼(130)과, 누름버튼(130)에 연결된 밸브체(140)와, 배출관부(123)로부터 연장 형성된 파열날부(150)를 갖고 있다.As shown in these drawings, a conventional beverage container cap includes a cap body 110, a lower sealing film 121 coupled to the cap body 110, A discharge tube section 123 coupled to the resilient hill section 122, a push button 130 coupled to the discharge tube section 123 and a valve body 140 connected to the push button 130 And a rupturing blade portion 150 extending from the discharge tube portion 123. [

캡바디부(110)는 관형태의 캡저장공간부(111)와, 캡저장공간부(111)의 외표면으로부터 연장 형성된 스커트부(113)를 갖고 있다. The cap body 110 has a tub-shaped cap storage space 111 and a skirt 113 extending from the outer surface of the cap storage space 111.

스커트부(113)는 캡저장공간부(111)의 하단과의 사이에 용기결합공간(114)이 형성되도록 캡저장공간부(111)의 외표면으로부터 연장 형성된다.The skirt portion 113 is formed to extend from the outer surface of the cap storage space portion 111 so as to form a container engagement space 114 between the lower end of the cap storage space 111 and the lower end of the cap storage space 111.

하부밀폐막(121)은 알루미늄 필름 등을 사용하여 제작할 수 있으며, 캡저장공간부(111)의 하단에 결합된다.The lower sealing film 121 can be manufactured using an aluminum film or the like, and is coupled to the lower end of the cap storage space 111.

탄성언덕부(122)는 중앙에 배출관삽입공(122a)이 형성되어 있다.The elastic hill portion 122 has a discharge pipe insertion hole 122a formed at the center thereof.

이러한 구성을 갖는 탄성언덕부(122)는 실리콘과 같은 탄성재질로 제작된다.The elastic hill portion 122 having such a configuration is made of an elastic material such as silicon.

배출관부(123)는 외표면에 걸림요홈(123a)이 형성되어 있고, 내표면에는 관형태의 밸브시트(123b)가 형성되어 있다.The discharge tube portion 123 is formed with an engagement groove 123a on its outer surface and a valve seat 123b in the form of a tube is formed on the inner surface thereof.

이러한 구성을 갖는 배출관부(123)는 외표면이 배출관삽입공(122a)의 내주면에 밀착되도록 설치된다.The discharge tube portion 123 having such a configuration is installed so that its outer surface is in close contact with the inner peripheral surface of the discharge tube insertion hole 122a.

누름버튼(130)은 내밀착관부(131)와, 내밀착관부(131)의 상단으로부터 연장되어 내밀착관부(131)와 나란하게 형성된 외밀착관부(132)를 갖고 있다.The push button 130 has an inner contact tube portion 131 and an outer contact tube portion 132 extending from the upper end of the inner contact tube portion 131 and aligned with the inner contact tube portion 131.

외밀착관부(132)는 내표면에 버튼걸림턱(132a)이 형성되어 있다.The outer fastener tube portion 132 has a button fastening protrusion 132a formed on the inner surface thereof.

이러한 구성을 갖는 누름버튼(130)은 버튼걸림턱(132a)이 걸림요홈(123a)에 진입하고 내밀착관부의 외표면이 배출관부(123)의 내표면에 밀착되도록 설치된다.The push button 130 having such a configuration is installed such that the button stopping jaw 132a enters the latching groove 123a and the outer surface of the inner tight tube portion is in close contact with the inner surface of the discharge tube portion 123. [

밸브체(140)는 밸브시트(123b)에 억지끼움되도록 설치되는 밸브바디부(141)와, 밸브바디부(141)와 내밀착관부(131)를 연결하는 3개의 밸브암(142)을 갖고 있다.The valve body 140 has a valve body 141 which is provided so as to be pressed against the valve seat 123b and three valve arms 142 which connect the valve body 141 and the in- have.

파열날부(150)는 캡저장공간부(111)의 내부로 진입하도록 배출관부(123)로부터 연장 형성되어 있다.The rupturable blade portion 150 extends from the discharge tube portion 123 so as to enter into the cap storage space portion 111.

파열날부(150)는 원호단면 형태로 형성되어 있고, 하단에는 파열날(151)이 형성되어 있다.The rupturing blade portion 150 is formed in the shape of a circular arc, and the rupturing blade 151 is formed at the lower end thereof.

이러한 구성을 갖는 종래의 음료용기용 캡의 사용방법을 도14 및 도15를 참조하여 설명하면 다음과 같다. 설명의 편의를 위해 캡저장공간부(111)에는 분말형태의 음료가 저장되어 있고, 용기바디부(201)에는 액상의 음료가 저장되어 있으며, 누름버튼(130)은 탄성언덕부(122)에 접근해 있는 것으로 가정한다.A method of using a conventional beverage container cap having such a configuration will be described with reference to FIGS. 14 and 15. FIG. A liquid beverage is stored in the container body 201 and the push button 130 is connected to the elastic hill 122 It is assumed that there is.

먼저 캡저장공간부(111)가 용기개구(201b)에 연통하도록 캡바디부(110)를 용기바디부(201)에 결합한다(도14참조).The cap body 110 is first coupled to the container body 201 so that the cap storage space 111 communicates with the container opening 201b (see FIG. 14).

다음에 누름버튼(130)을 용기바디부(201)를 향해 가압한다(도14 참조).Next, the push button 130 is pressed toward the container body 201 (see Fig. 14).

누름버튼(130)이 가압되면 탄성언덕부(122)가 압축되면서 파열날부(150)는 누름버튼(130)과 함께 하강한다. 누름버튼(130)이 하강하는 동안 탄성언덕부(122)에 탄성력이 축적된다.When the push button 130 is pressed, the elastic hill portion 122 is compressed and the rupturing blade portion 150 is lowered together with the push button 130. Elastic force is accumulated in the elastic hill portion 122 while the push button 130 is lowered.

파열날부(150)가 하강하면 하부밀폐막(121)이 파열된다.When the rupturable blade portion 150 is lowered, the lower sealing film 121 ruptures.

하부밀폐막(121)이 파열되면, 캡저장공간부(111)에 저장된 분말형태의 음료와 용기바디부(201)에 저장된 액상의 음료가 혼합된다.When the lower sealing membrane 121 is ruptured, the powdered beverage stored in the cap storage space 111 and the liquid beverage stored in the container body 201 are mixed.

다음에 누름버튼(130)의 가압상태를 해제하면 탄성언덕부(122)에 축적된 탄성력에 의해 누름버튼(130)은 원위치로 상승한다.Next, when the press state of the push button 130 is released, the push button 130 is raised to the home position by the elastic force accumulated in the elastic hill portion 122. [

다음에 누름버튼(130)을 캡바디부(110)로부터 멀어지는 방향으로 잡아당기면 밸브바디부(141)가 밸브시트(123b)로부터 이탈하고 이에 따라 용기바디부(201)의 내부공간, 하부밀폐막(121)의 파열부분, 캡저장공간부(111), 배출관부(123) 및 밸브암(142) 사이공간을 연결하는 배출유로가 형성된다.When the push button 130 is pulled in the direction away from the cap body 110, the valve body 141 is disengaged from the valve seat 123b and the inner space of the container body 201, A discharge passage connecting the space between the cap storage space 111, the discharge tube 123 and the valve arm 142 is formed.

다음에 배출유로를 통해 용기바디부(201)에 저장된 혼합 음료를 배출시켜 마신다.Next, the mixed beverage stored in the container body 201 is drained through the discharge channel.

혼합 음료를 마시고 나면 누름버튼(130)을 캡바디부(110)를 향해 가압하여 밸브바디부(141)를 밸브시트(123b)에 진입시켜 배출유로를 차단시킨다.After drinking the mixed drink, the push button 130 is pressed toward the cap body portion 110 to enter the valve body portion 141 into the valve seat 123b to cut off the discharge flow passage.

전술한 구성을 갖는 종래의 음료용기용 캡은 2011년 특허출원 제122568호(발명의 명칭 : 알코올 및 풍미가 분리 보관된 이종물질 수용장치)에 개시되어 있다.A conventional cap for a beverage container having the above-described configuration is disclosed in Japanese Patent Application No. 122568 (entitled " Separate Alcohol and Flavor Separated Heterogeneous Material Receiving Device) ".

그런데 종래의 음료용기용 캡에 따르면, 파열날부(150)를 하강시키기 위해 캡바디부(110)의 상단과 배출관부(123)의 외표면을 연결하도록 탄성언덕부(122)를 형성하여야 하기 때문에 하부밀폐막(121)을 파열시키기 위한 구조가 복잡하다는 문제점이 있었다.However, according to the conventional beverage container cap, since the elastic hill portion 122 must be formed to connect the upper end of the cap body portion 110 and the outer surface of the discharge tube portion 123 to lower the rupturing blade portion 150, There is a problem that the structure for rupturing the sealing film 121 is complicated.

그리고 탄성언덕부(122)의 탄성변형에 연동하여 파열날부(150)가 하부밀폐막(121)을 파열시키도록 구성되어 있기 때문에 하부밀폐막(121)을 안정적으로 파열시키기 어렵다는 문제점이 있었다(파열날부의 하강방향이 하부밀폐막에 수직인 되지 않을 가능성이 큼).Since the rupturable blade portion 150 is configured to rupture the bottom sealing film 121 in conjunction with the elastic deformation of the elastic hill 122, there is a problem that it is difficult to stably break the bottom sealing film 121 There is a high possibility that the direction of the negative descent is not perpendicular to the lower sealing film).

또한 캡저장공간부(111)의 내부공간이 밸브체(140)에 의해 개폐되고 밸브체(140)의 개폐동작은 누름버튼(130)의 조작에 의해 이루어지기 때문에 비의도적으로 용기바디부(201)에 저장된 음료가 외부로 유출될 염려가 있다는 문제점이 있었다. Since the internal space of the cap storage space 111 is opened and closed by the valve body 140 and the valve body 140 is opened and closed by the operation of the push button 130, There is a concern that the beverage stored in the outlet may leak to the outside.

따라서 본 발명의 목적은, 하부밀폐막을 파열시키기 위한 구조가 간단하고 하부밀폐막을 안정적으로 파열시킬 수 있으며 비의도적으로 용기바디부에 저장된 음료가 외부로 유출되는 것을 방지할 수 있도록 한 음료용기용 캡을 제공하는 것이다.Accordingly, it is an object of the present invention to provide a beverage container for a beverage container which is simple in structure for rupturing the bottom sealing film, can stably break the bottom sealing film, and can prevent unintentional leakage of the beverage stored in the container body to the outside. .

상기 목적은, 본 발명에 따라, 내부에 용기저장공간이 형성되어 있고 상단에 용기개구가 형성되어 있는 용기바디부에 착탈가능하게 결합되어 상기 용기개구를 개폐하기 위한 음료용기용 캡에 있어서, 관형태의 캡저장공간부와 상기 캡저장공간부의 상단으로부터 내측으로 절곡 형성된 다수의 연결편을 가지고, 상기 캡저장공간부가 상기 용기개구에 연통하도록 상기 용기바디부에 결합되는 캡바디부와; 상기 캡저장공간부의 하단에 결합된 하부밀폐막과; 외부에서 상기 캡저장공간부의 길이방향을 따라 힘이 가해질 때 파단될 수 있도록 외표면을 통해 상기 연결편에 결합되고 저면에는 천정안착홈이 절취 형성되어 있는 버튼바디부와, 상기 버튼바디부의 외표면 중 상기 연결편보다 아래쪽 영역에서 상기 버튼바디부의 둘레방향을 따라 형성된 이탈방지턱을 갖는 누름버튼과; 요형(凹形)의 천정부와 상기 천정부의 하단으로부터 외측으로 절곡 형성된 가압플랜지와 상기 가압플랜지의 종단으로부터 상기 천정부로부터 멀어지는 방향을 따라 절곡 형성된 관형태의 캡피스톤부를 가지고, 상기 천정부가 상기 천정안착홈에 진입하고 상기 가압플랜지가 상기 버튼바디부에 대향하고 상기 캡피스톤부의 외표면이 상기 캡저장공간부의 내표면에 밀착되도록 상기 캡바디부에 설치되는 상부밀폐부재와; 상기 상부밀폐부재가 상기 하부밀폐막을 향해 하강할 때 상기 하부밀폐막을 가압하여 파열시킬 수 있도록 상기 상부밀폐부재에 형성된 파열부재를 포함하는 것을 특징으로 하는 음료용기용 캡에 의해 달성된다.According to the present invention, there is provided a beverage container cap for detachably opening and closing the container opening, the container being detachably coupled to a container body portion having a container storage space formed therein and having a container opening formed at an upper end thereof, And a plurality of connecting pieces bent inward from an upper end of the cap storage space, wherein the cap storage space is coupled to the container body such that the cap storage space communicates with the container opening; A lower sealing film coupled to a lower end of the cap storage space; A button body part coupled to the connecting piece through an outer surface so as to be broken when a force is exerted along a longitudinal direction of the cap storage space from the outside and having a ceiling mount groove cut out at a bottom surface thereof; A push button having a release preventing tab formed along a circumferential direction of the button body in a region below the connecting piece; A ceiling portion of the ceiling portion, a pressing flange bent outward from the lower end of the ceiling portion, and a cap-shaped piston portion bent in a direction away from the ceiling portion from an end of the pressing flange, An upper sealing member installed in the cap body such that the pressing flange is opposed to the button body and the outer surface of the cap piston is in close contact with the inner surface of the cap storage space; And a rupture member formed on the upper sealing member so as to press and rupture the lower sealing membrane when the upper sealing member descends toward the lower sealing membrane.

여기서 하부밀폐막의 파열이 전 영역에 걸쳐 일어나고 캡저장공간부에 저장된 음료가 효율적으로 용기저장공간에 저장된 음료에 혼합될 수 있도록, 상기 파열부재는 각각 상기 캡저장공간부의 길이방향을 따라 배치되고 상호간은 동일 간격을 두고 방사상 방향으로 배치되도록 상기 상부밀폐부재에 형성된 3개 이상의 파열판을 포함하는 것이 바람직하다.Wherein the rupturing member is disposed along the longitudinal direction of the cap storage space part so that the rupture of the lower sealing film occurs over the entire area and the beverage stored in the cap storage space part can be efficiently mixed with the beverage stored in the container storage space, Preferably include three or more rupture plates formed on the upper sealing member so as to be arranged in the radial direction at equal intervals.

따라서 본 발명에 따르면, 연결편을 통해 누름버튼을 캡바디부에 연결하고 이탈방지턱을 통해 누름버튼이 캡바디부로부터 이탈하는 것을 방지하는 한편 누름버튼의 가압동작에 의해 상부밀폐부재를 캡저장공간부의 내표면에 밀착된 상태로 하강시켜 상부밀폐부재에 형성된 파열부재가 하부밀폐막을 파열시키도록 함으로써, 하부밀폐막을 파열시키기 위한 구조가 간단하고 하부밀폐막을 안정적으로 파열시킬 수 있으며 비의도적으로 용기바디부에 저장된 음료가 외부로 유출되는 것을 방지할 수 있게 된다.Therefore, according to the present invention, it is possible to connect the push button to the cap body through the connecting piece, prevent the push button from being separated from the cap body through the escape preventing jaw, The rupturing member formed on the upper sealing member can rupture the lower sealing film, so that the structure for rupturing the lower sealing film is simple, the lower sealing film can be stably ruptured, and the container body can be unintentionally ruptured, It is possible to prevent the beverage stored in the outside from leaking to the outside.

도1은 본 발명의 실시예에 따른 음료용기용 캡의 사시도,
도2는 본 발명의 실시예에 따른 음료용기용 캡의 부분절개사시도,
도3은 본 발명의 실시예에 따른 음료용기용 캡의 단면도,
도4는 본 발명의 실시예에 따른 음료용기용 캡의 분해사시도,
도5, 도6, 도7 및 도8은 각각 본 발명의 실시예에 따른 음료용기용 캡의 사용방법을 도시한 도면,
도9 및 도10은 각각 종래 음료용기용 캡의 사시도,
도11은 종래 음료용기용 캡의 부분절개사시도,
도12 및 도13은 각각 종래 음료용기용 캡의 단면도,
도14 및 도15는 각각 종래 음료용기용 캡의 사용방법을 도시한 도면이다.1 is a perspective view of a beverage container cap according to an embodiment of the present invention,
2 is a partially cutaway perspective view of a beverage container cap according to an embodiment of the present invention,
3 is a sectional view of a beverage container cap according to an embodiment of the present invention,
4 is an exploded perspective view of a beverage container cap according to an embodiment of the present invention,
5, 6, 7, and 8 are views showing a method of using a beverage container cap according to an embodiment of the present invention,
9 and 10 are a perspective view of a conventional beverage container cap,
11 is a partially cutaway perspective view of a conventional beverage container cap,
12 and 13 are respectively a sectional view of a cap for a conventional beverage container,
Figs. 14 and 15 are views showing a method of using the conventional beverage container cap.

이하에서, 첨부도면을 참조하여 본 발명을 상세히 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명의 실시예에 따른 음료용기용 캡의 사시도이고, 도2는 본 발명의 실시예에 따른 음료용기용 캡의 부분절개사시도이고, 도3은 본 발명의 실시예에 따른 음료용기용 캡의 단면도이고, 도4는 본 발명의 실시예에 따른 음료용기용 캡의 분해사시도이다.FIG. 1 is a perspective view of a beverage container cap according to an embodiment of the present invention, FIG. 2 is a partial cutaway perspective view of a beverage container cap according to an embodiment of the present invention, Fig. 4 is an exploded perspective view of a beverage container cap according to an embodiment of the present invention. Fig.

본 발명의 실시예에 따른 음료용기용 캡은, 이들 도면에 도시된 바와 같이, 캡바디부(10)와, 캡바디부(10)에 결합된 하부밀폐막(21)과, 캡바디부(10)에 연결된 누름버튼(30)과, 캡바디부(10)에 설치되는 상부밀폐부재(40)와, 상부밀폐부재(40)에 형성된 파열부재(50)를 갖고 있다.As shown in these drawings, the beverage container cap according to the embodiment of the present invention includes a cap body 10, a lower sealing film 21 coupled to the cap body 10, The upper sealing member 40 provided on the cap body 10 and the rupturable member 50 formed on the upper sealing member 40. The push button 30 is connected to the upper sealing member 40 and the upper sealing member 40,

캡바디부(10)는 관형태의 캡저장공간부(11)와, 캡저장공간부(11)의 상단으로부터 내측으로 절곡 형성된 다수의 연결편(12)과, 캡저장공간부(11)의 외표면으로부터 연장 형성된 스커트부(13)를 갖고 있다.The cap body 10 includes a tub-shaped cap storage space 11, a plurality of connecting pieces 12 bent inward from the upper end of the cap storage space 11, And a skirt portion 13 extending from the surface.

스커트부(13)는 캡저장공간부(11)의 하단과의 사이에 용기결합공간(14)이 형성되도록 캡저장공간부(11)의 외표면으로부터 연장 형성된다.The skirt portion 13 is formed to extend from the outer surface of the cap storage space portion 11 so as to form a container engagement space 14 between the lower end of the cap storage space portion 11. [

하부밀폐막(21)은 알루미늄 필름 등을 사용하여 제작할 수 있으며, 캡저장공간부(11)의 하단에 결합된다.The lower sealing film 21 can be manufactured using an aluminum film or the like, and is coupled to the lower end of the cap storage space part 11. [

누름버튼(30)은 연결편(12)에 결합된 버튼바디부(31)와, 버튼바디부(31)의 외표면에 형성된 이탈방지턱(32)을 갖고 있다.The push button 30 has a button body 31 coupled to the connecting piece 12 and a release preventing chin 32 formed on the outer surface of the button body 31.

버튼바디부(31)는 외부에서 캡저장공간부(11)의 길이방향을 따라 힘이 가해질 때 파단(破斷)될 수 있도록 외표면을 통해 연결편(12)에 결합된다.The button body 31 is coupled to the connecting piece 12 through an outer surface thereof so that the button body 31 can be broken when a force is exerted along the longitudinal direction of the cap storage space portion 11 from the outside.

버튼바디부(31)는 저면에 천정안착홈(31a)이 절취 형성되어 있다.The button body 31 is formed with a ceiling mount groove 31a cut on the bottom surface thereof.

이탈방지턱(32)은 버튼바디부(31)의 외표면 중 연결편(12)보다 아래쪽 영역에서 버튼바디부(31)의 둘레방향을 따라 형성된다.The release bout 32 is formed along the circumferential direction of the button body 31 in the area below the connecting piece 12 in the outer surface of the button body 31. [

상부밀폐부재(40)는 요형(凹形)의 천정부(41)와, 천정부(41)의 하단으로부터 외측으로 절곡 형성된 가압플랜지(42)와, 가압플랜지(42)의 종단으로부터 천정부(41)로부터 멀어지는 방향을 따라 절곡 형성된 관형태의 캡피스톤부(43)를 갖고 있다.The upper sealing member 40 has a concave ceiling portion 41, a pressurizing flange 42 formed outwardly bent from the lower end of the ceiling portion 41, and a pressing flange 42 extending from the ceiling portion 41 And a cap-shaped piston portion 43 formed in a tubular shape which is bent along a moving direction.

이러한 구성을 갖는 상부밀폐부재(40)는 천정부(41)가 천정안착홈(31a)에 진입하고, 가압플랜지(42)가 버튼바디부(31)에 대향하고, 캡피스톤부(43)의 외표면이 캡저장공간부(11)의 내표면에 밀착되도록 캡바디부(10)에 설치된다. The upper closure member 40 having such a configuration allows the top end portion 41 to enter the ceiling mount groove 31a and the pressing flange 42 to face the button body portion 31, (10) so that the surface of the cap body (10) is in close contact with the inner surface of the cap storage space (11).

파열부재(50)는 상부밀폐부재(40)에 십자형태로 형성된 4개의 파열판(51)과, 파열판(51)의 교차점 종단에 형성된 첨두형의 파열돌기(52)를 갖고 있다.The rupturable member 50 has four rupturing plates 51 formed in the shape of a cross in the upper sealing member 40 and a peak rupture projection 52 formed at the end of the rupture end of the rupturing plate 51.

각 파열판(51)은 상부밀폐부재(40)가 하부밀폐막(21)을 향해 하강할 때 하부밀폐막(21)을 가압하여 파열시킬 수 있도록 상부밀폐부재(40)에 형성된다.Each rupture plate 51 is formed on the upper sealing member 40 so that the upper sealing member 40 can press the lower sealing film 21 and rupture when the upper sealing member 40 descends toward the lower sealing film 21.

각 파열판(51)은 캡저장공간부(11)의 길이방향을 따라 배치되도록 상부밀폐부재(40)에 형성된다.Each rupture plate 51 is formed in the upper sealing member 40 so as to be disposed along the longitudinal direction of the cap storage space portion 11. [

파열판(51) 상호간은 동일 간격을 두고 방사상 방향으로 배치되어 있다.The rupture plates (51) are arranged in the radial direction at the same interval.

이러한 구성을 갖는 본 발명의 실시예에 따른 음료용기용 캡을 사용하는 방법을 도5 내지 도8을 참조하여 설명하면 다음과 같다. 설명의 편의를 위해 캡저장공간부(11)에는 분말형태의 음료가 저장되어 있고, 용기바디부(201)의 용기저장공간(201a)에는 액상의 음료가 저장되어 있는 것으로 가정한다.A method of using the cap for a beverage container according to an embodiment of the present invention having such a configuration will be described with reference to FIGS. 5 to 8. FIG. For convenience of explanation, it is assumed that a powdery beverage is stored in the cap storage space 11 and a liquid beverage is stored in the container storage space 201a of the container body 201.

먼저 캡저장공간부(11)가 용기개구(201b)에 연통하도록 캡바디부(10)를 용기바디부(201)에 결합한다(도5 참조).First, the cap body portion 10 is coupled to the container body portion 201 so that the cap storage space portion 11 communicates with the container opening 201b (see FIG. 5).

다음에 연결편(12)이 파단되도록 누름버튼(30)을 용기바디부(201)를 향해 가압한다(도5, 도6 및 도7 참조).Next, the push button 30 is pressed toward the container body 201 so that the connecting piece 12 is broken (see FIGS. 5, 6, and 7).

연결편(12)이 파단되면 상부밀폐부재(40)는 누름버튼(30)과 함께 하강한다.When the connecting piece 12 is broken, the upper sealing member 40 is lowered together with the push button 30.

상부밀폐부재(40)가 하강하면 파열부재(50)도 하강하고 이에 따라 하부밀폐막(21)이 파열된다.When the upper sealing member 40 is lowered, the rupturing member 50 is lowered, and the lower sealing film 21 is ruptured.

하부밀폐막(21)이 파열되면, 캡저장공간부(11)에 저장된 분말형태의 음료와용기바디부(201)에 저장된 액상의 음료가 혼합된다.When the lower sealing film 21 is ruptured, the powder-form beverage stored in the cap storage space 11 and the liquid beverage stored in the container body 201 are mixed.

다음에 캡바디부(10)를 용기바디부(201)로부터 분리한 후, 하부밀폐막(21)을 제거하고 파열부재(50)를 가압하여 캡저장공간부(11)의 내부로 밀어넣는다(도8 참조). 여기서 파열부재(50)를 캡저장공간부(11)의 내부로 밀어넣는 동작은 생략될 수 있다.Next, after separating the cap body part 10 from the container body part 201, the lower sealing film 21 is removed and the rupturable member 50 is pushed into the cap storage space part 11 8). The operation of pushing the rupturable member 50 into the cap storage space portion 11 may be omitted.

다음에 캡바디부(10)를 다시 용기바디부(201)에 결합한다(도8 참조).Next, the cap body portion 10 is again coupled to the container body portion 201 (see Fig. 8).

용기바디부(201)에 저장된 혼합 음료는 캡바디부(10)를 용기바디부(201)로부터 분리한 후 조금씩 배출시켜 마신다.The mixed beverage stored in the container body part 201 is separated from the container body part 201 and discharged little by little after the cap body part 10 is taken out.

상술한 바와 같이 본 발명의 실시예에 따르면, 연결편(12)을 통해 누름버튼(30)을 캡바디부(10)에 연결하고 이탈방지턱(32)을 통해 누름버튼(30)이 캡바디부(10)로부터 이탈하는 것을 방지하는 한편 누름버튼(30)의 가압동작에 의해 상부밀폐부재(40)를 캡저장공간부(11)의 내표면에 밀착된 상태로 하강시켜 상부밀폐부재(40)에 형성된 파열부재(50)가 하부밀폐막(21)을 파열시키도록 함으로써, 하부밀폐막(21)을 파열시키기 위한 구조가 간단하고 하부밀폐막(21)을 안정적으로 파열시킬 수 있으며 비의도적으로 용기바디부(201)에 저장된 음료가 외부로 유출되는 것을 방지할 수 있게 된다.As described above, according to the embodiment of the present invention, the push button 30 is connected to the cap body 10 through the connecting piece 12 and the push button 30 is connected to the cap body 10 The upper sealing member 40 is lowered in a state of being in close contact with the inner surface of the cap storage space portion 11 by the pushing action of the push button 30 to be separated from the upper sealing member 40 The rupturable member 50 formed ruptures the lower sealing film 21 so that the structure for rupturing the lower sealing film 21 is simple and the lower sealing film 21 can be stably ruptured, It is possible to prevent the beverage stored in the body 201 from flowing out to the outside.

그리고 동일 간격을 두고 방사상 방향으로 배치되도록 상부밀폐부재(40)에 형성된 3개 이상의 파열판(51)을 포함하도록 파열부재(50)를 형성함으로써, 하부밀폐막(21)의 파열이 전 영역에 걸쳐 일어나고 이에 따라 캡저장공간부(11)에 저장된 음료가 효율적으로 용기저장공간(201a)에 저장된 음료에 혼합될 수 있게 된다.By forming the rupturable member 50 so as to include three or more rupture plates 51 formed on the upper closure member 40 so as to be disposed in the radial direction at the same interval, So that the beverage stored in the cap storage space portion 11 can be efficiently mixed with the beverage stored in the container storage space 201a.

10, 110 : 캡바디부 11, 111 : 캡저장공간부
12 : 연결편 13, 113 : 스커트부
21, 121 : 하부밀폐막 30, 130 : 누름버튼
31 : 버튼바디부 32 : 이탈방지턱
40 : 상부밀폐부재 41 : 천정부
42 : 가압플랜지 43 : 캡피스톤부
50 : 파열부재 51 : 파열판
122 : 탄성언덕부 123 : 배출관부
140 : 밸브체 150 : 파열날부10, 110: cap body part 11, 111: cap storage space part
12: connecting piece 13, 113: skirt part
21, 121: Lower sealing film 30, 130: Push button
31: Button body part 32:
40: upper sealing member 41: ceiling
42: pressure flange 43: cap piston part
50: rupture member 51: rupture plate
122: elastic hill portion 123: discharge pipe portion
140: valve body 150:

Claims (2)

내부에 용기저장공간이 형성되어 있고 상단에 용기개구가 형성되어 있는 용기바디부에 착탈가능하게 결합되어 상기 용기개구를 개폐하기 위한 음료용기용 캡에 있어서,
관형태의 캡저장공간부와 상기 캡저장공간부의 상단으로부터 내측으로 절곡 형성된 다수의 연결편을 가지고, 상기 캡저장공간부가 상기 용기개구에 연통하도록 상기 용기바디부에 결합되는 캡바디부와;
상기 캡저장공간부의 하단에 결합된 하부밀폐막과;
외부에서 상기 캡저장공간부의 길이방향을 따라 힘이 가해질 때 파단될 수 있도록 외표면을 통해 상기 연결편에 결합되고 저면에는 천정안착홈이 절취 형성되어 있는 버튼바디부와, 상기 버튼바디부의 외표면 중 상기 연결편보다 아래쪽 영역에서 상기 버튼바디부의 둘레방향을 따라 형성된 이탈방지턱을 갖는 누름버튼과;
요형(凹形)의 천정부와 상기 천정부의 하단으로부터 외측으로 절곡 형성된 가압플랜지와 상기 가압플랜지의 종단으로부터 상기 천정부로부터 멀어지는 방향을 따라 절곡 형성된 관형태의 캡피스톤부를 가지고, 상기 천정부가 상기 천정안착홈에 진입하고 상기 가압플랜지가 상기 버튼바디부에 대향하고 상기 캡피스톤부의 외표면이 상기 캡저장공간부의 내표면에 밀착되도록 상기 캡바디부에 설치되는 상부밀폐부재와;
상기 상부밀폐부재가 상기 하부밀폐막을 향해 하강할 때 상기 하부밀폐막을 가압하여 파열시킬 수 있도록 상기 상부밀폐부재에 형성된 파열부재를 포함하는 것을 특징으로 하는 음료용기용 캡.A beverage container cap for detachably attaching to a container body part having a container storage space formed therein and a container opening formed at an upper end thereof to open and close the container opening,
A cap body part having a tub-shaped cap storage space and a plurality of connecting pieces bent inwardly from an upper end of the cap storage space part, the cap storage space part being coupled to the container body part to communicate with the container opening;
A lower sealing film coupled to a lower end of the cap storage space;
A button body part coupled to the connecting piece through an outer surface so as to be broken when a force is exerted along a longitudinal direction of the cap storage space from the outside and having a ceiling mount groove cut out at a bottom surface thereof; A push button having a release preventing tab formed along a circumferential direction of the button body in a region below the connecting piece;
A ceiling portion of the ceiling portion, a pressing flange bent outward from the lower end of the ceiling portion, and a cap-shaped piston portion bent in a direction away from the ceiling portion from an end of the pressing flange, An upper sealing member installed in the cap body such that the pressing flange is opposed to the button body and the outer surface of the cap piston is in close contact with the inner surface of the cap storage space;
And a rupture member formed on the upper sealing member so as to press and rupture the lower sealing membrane when the upper sealing member descends toward the lower sealing membrane. 제1항에 있어서,
상기 파열부재는 각각 상기 캡저장공간부의 길이방향을 따라 배치되고 상호간은 동일 간격을 두고 방사상 방향으로 배치되도록 상기 상부밀폐부재에 형성된 3개 이상의 파열판을 포함하는 것을 특징으로 하는 음료용기용 캡.
The method according to claim 1,
Wherein the rupturing member comprises three or more rupture plates formed on the upper sealing member so as to be disposed along the longitudinal direction of the cap storage space part and arranged in a radial direction with equal spacing therebetween.
KR1020130121772A 2013-10-14 2013-10-14 Cap for Receptacle for Beverage KR101574225B1 (en)

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KR20180055644A (en) * 2017-03-06 2018-05-25 김종민 Specimen container for preserving tissue

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KR101866251B1 (en) * 2016-01-12 2018-06-12 삼화왕관주식회사 A sealing device for beverage container

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JP2004238022A (en) * 2003-02-05 2004-08-26 Hiroyoshi Nagamine Powder tea extraction cap for pet bottle
KR100840387B1 (en) * 2007-10-31 2008-06-23 장호석 Closure of vessel

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JP2004238022A (en) * 2003-02-05 2004-08-26 Hiroyoshi Nagamine Powder tea extraction cap for pet bottle
KR100840387B1 (en) * 2007-10-31 2008-06-23 장호석 Closure of vessel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180055644A (en) * 2017-03-06 2018-05-25 김종민 Specimen container for preserving tissue
KR101973555B1 (en) 2017-03-06 2019-04-29 김종민 Filtering member for specimen container

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