KR101627088B1 - pack container to be easy open - Google Patents

pack container to be easy open Download PDF

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Publication number
KR101627088B1
KR101627088B1 KR1020150117420A KR20150117420A KR101627088B1 KR 101627088 B1 KR101627088 B1 KR 101627088B1 KR 1020150117420 A KR1020150117420 A KR 1020150117420A KR 20150117420 A KR20150117420 A KR 20150117420A KR 101627088 B1 KR101627088 B1 KR 101627088B1
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South Korea
Prior art keywords
adhesive
fixed
container
adhered
folding
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KR1020150117420A
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Korean (ko)
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최일호
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최일호
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Priority to KR1020150117420A priority Critical patent/KR101627088B1/en
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Priority to PCT/KR2016/006501 priority patent/WO2017030279A1/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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/067—Gable-top containers
    • B65D5/068—Gable-top containers with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)

Abstract

The present invention relates to a pack container to easily open an inlet. More specifically, in a container pack which has a hexahedron shape by folding inside and outside along a bending line, and is provided with a snout formed on one side of the upper end to be openable and closable, the snout portion includes fixed adhesion wings and folded adhesion wings, the inner faces of the fixed adhesion wings and the inner faces of the folded adhesion wings are adhered to each other to seal the container, thereby preventing the content stored in the container from being discharged outside, the lower folded adhesion portions adhered to each other and non-adhered upper folded non-adhesion portions are formed on the inner and outer faces of the folded adhesion wings, the non-adhered upper folded non-adhesion portions become opening handle portions of the pack container, and thus the folded adhesion wings can be easily separated.

Description

개방이 용이한 팩용기{pack container to be easy open}[0001] The present invention relates to a pack container,

본 발명은 팩용기에 관한 것으로, 상세하게는 입구의 개방이 용이한 팩용기에 관한 것이다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pack container, and more particularly, to a pack container having an easily opened opening.

보다 상세하게 본 발명은 절곡선을 따라 안팎으로 접어 육면체 형상을 이루고, 상단 일측에는 주둥이부를 형성하여 개폐 가능하게 한 팩용기에 있어서, 주둥이부는, 고정접착날개들과 절첩접착날개들로 구성되며, 고정접착날개들 내면과 절첩접착날개들 내면이 서로 접착되어 용기가 밀폐됨으로 해서 용기 내부에 저장된 내용물이 외부로 배출되지 않게 되며, 절첩접착날개들의 내,외면에는 서로 접착되는 하부절첩접착부와, 접착이 이루어지지 않는 상부절첩비접착부가 형성되고 접착되지 않은 상부절첩비접착부는 팩용기의 개봉손잡이부가 되어 절첩접착날개들을 용이하게 분리할 수 있는 개방이 용이한 팩용기에 관한 것이다. More particularly, the present invention relates to a pack container which is folded inward and outward along a folding line to form a hexahedron, and a spout portion is formed at an upper end of the pack container, wherein the spout is composed of fixed adhesive wings and folded adhesive wings, The inner surface of the fixed adhesive vanes and the inner surfaces of the foldable adhesive vanes are adhered to each other to seal the container so that the contents stored in the container are not discharged to the outside. The inner and outer surfaces of the foldable adhesive vanes are adhered to each other, And the upper folding-unflexed bonding portion which is not bonded is an opening-gripping portion of the pack container to facilitate the opening of the folding-bonding wings.

포장기술이 발달함에 따라 다양한 종류의 포장수단이 사용되고 있으며, 이러한 포장 수단의 하나로 종이나 필름으로 만들어진 팩용기가 많이 사용되고 있다. As the packaging technology develops, various kinds of packaging means are used. Packed containers made of paper or film are widely used as one of such packaging means.

팩용기는 우유나 주스를 담을 수 있는 액체음료 포장용기의 일종으로 천연펄프로 만든 판지의 양면에 무균 폴리에틸렌을 코팅하여 만든 원단을 원재료로 하여 인쇄타발 및 측면접착 공정을 거쳐 사각기둥 모양의 용기로 제조된다.A pack container is a type of liquid beverage container that can contain milk or juice. It is made of a cloth made by coating sterile polyethylene on both sides of a cardboard made of natural pulp, and is made into a square pillar container .

이러한 팩용기는 도 6에 도시한 바와 같이, 절곡선(200)를 따라 안팎으로 접어 도 7에 도시한 바와 같이 육면체 형상을 만들되, 상단에는 주둥이부(100)를 형성하여, 별도의 도구를 사용하지 않고 주둥이부를 개방할 수 있게 하였다. 6, the pack container is folded inward and outward along the folding line 200 to form a hexahedron shape as shown in FIG. 7, and a spout 100 is formed at the upper end thereof, and a separate tool is used So that the mouth can be opened.

즉, 도 6에 도시한 바와 같이, 주둥이부(100)의 모서리부(140)을 안쪽으로 밀어 넣은 후, 두 안쪽벽(110a, 110b)을 서로 접착하여 내부에 저장된 내용물이 배출되지 않고, 두 바깥쪽벽(120a, 120b)을 서로 접착하여 도 7에 도시한 바와 같은 팩용기가 완성된다. 6, after the corner portion 140 of the mouth portion 100 is pushed inward, the two inner walls 110a and 110b are adhered to each other so that the contents stored therein are not discharged, And the outer walls 120a and 120b are adhered to each other to complete the pack container as shown in Fig.

이때 두 바깥쪽벽(120a, 120b)을 접착시킬 때, 안쪽벽(110b)의 상부에 연장된 연장부(130a, 130b)까지 접착한다. 이렇게 바깥쪽벽(120a, 120b)과 연장부(130a, 130b)가 접착된 팩용기는 주둥이부를 개방할 때, 바깥쪽벽(120a, 120b)과 연장부(130a, 130b)를 서로 분리한 후, 바깥쪽벽(120a, 120b)의 단부 모서리부(140)를 바깥쪽으로 당김에 의해 주둥이부가 개방된다. At this time, when the two outer side walls 120a and 120b are adhered, the upper side of the inner side wall 110b is adhered to the extended portions 130a and 130b. The pack container to which the outer walls 120a and 120b and the extensions 130a and 130b are adhered is constructed such that the outer walls 120a and 120b and the extensions 130a and 130b are separated from each other, By pulling the end edge portions 140 of the side walls 120a and 120b outward, the spout portion is opened.

그러나, 이러한 종래의 팩용기는 상기한 바와 같이, 바깥쪽벽(120a, 120b)과 연장부(130a, 130b)이 모두 접착되어 있으므로, 주둥이부를 개방할 때 개방이 잘되지 않을 뿐만 아니라, 개방된다 하더라도, 주둥이부의 일부가 손상되어, 다시 보관할 때 주둥이부를 통해 이물질이 들어가거나 용기가 조금만 기울어져도 주둥이부로 내용물이 흘러나오는 문제가 있다. However, since such a conventional pack container has both the outer walls 120a and 120b and the extensions 130a and 130b adhered to each other as described above, it is difficult to open the spout when opening the spout, , There is a problem that a part of the mouth part is damaged and the contents are flowed out to the mouth part even if the foreign matter enters through the mouth part or the container tilts a little when storing again.

이러한 문제를 해소하기 위해 주둥이부의 개방이 용이한 팩용기가 개발되어 있으며, 그 예로 특허문헌 1 내지 2가 있다. In order to solve such a problem, a pack container which can easily open the mouth portion has been developed, for example, Patent Documents 1 and 2.

특허문헌 1은 접합부에 덮음부와 접합절곡부로 하나만 만들고 양쪽 개봉시 두 개로 만들어 상대적으로 접합부의 접합이 기존의 우유팩보다 적게 되어서 개봉이 쉽고 시음시 개봉구의 입술밀착부가 수평이 되어 입술에 밀착이 되서 흘리지 않으며 보관시 덮음부가 있어서 공기 차단이 용이하고 장애자도 쉽게 개봉할 수 있는 개량형 우유팩에 관한 것이고, In Patent Document 1, only one covering portion and two folding portions are formed at the joint portion, and two joint portions are formed at the joint portion, so that the joints of the joint portions are relatively less than those of the conventional milk pack, and the opening is easy. The present invention relates to an improved milk pack which is easy to open and which can be easily opened by a person with a disability,

특허문헌 2는 내부에 일정한 공간부를 가지며 상부가 개방된 몸체의 양측면부가 안쪽으로 접히면서 상부의 내부면과 양측면부의 외주면이 서로 접착 밀봉된 종이팩 용기에 있어서, 접혀진 양측면부의 어느 한 쪽의 측면부의 중앙 상부에 돌편이 마련되어 있는 돌편을 당겨 개방할 수 있게 한 것이며, Patent Document 2 discloses a carton container having an inner upper surface and an upper opened portion folded inwardly while an upper inner surface and an outer peripheral surface of both side portions are adhesively sealed with each other, So that the stone piece provided with the stone piece on the upper side can be pulled open,

특허문헌 3은 주둥이부간의 결합면에 실리콘도포부를 형성하는 대신, 일정깊이만큼 절단되어진 반절단부를 형성함으로써, 포장상태에서는 폴리에틸렌수지 코팅부간의 접합력에 의해 양호한 접합상태를 유지케하면서, 주둥이를 개봉하고자할 시에는 반절단부가 뜯어지게 됨으로써 용이하게 개봉할 수 있도록 한 것이다.Patent Document 3 discloses a method of forming a semi-cut portion cut at a predetermined depth instead of forming a silicon topping portion on a bonding surface between spout portions, thereby maintaining a good bonding state by the bonding force between the polyethylene resin coating portions in the packaging state, When the user desires to open it, the semi-cut portion is torn so that it can be easily opened.

그러나 특허문헌 1은 한번 개방된 후에는 용이하게 개방될 수 있으나, 구입후 최초 개방시;에는 역시 개방이 어려운 단점이 있고, 특허문헌 2는 주둥이부의 바깥쪽벽이 개방된 상태에서 돌편을 당겨 안쪽벽을 개방하기 위한 것으로, 이 또한 바깥쪽벽의 개방이 어려운 단점이 있다. However, Patent Document 1 has a disadvantage in that it can be opened easily after it has been opened once, but it is also difficult to open it when it is first opened after purchase. Patent Document 2 discloses a structure in which the outer wall of the mouth portion is opened, This also has the disadvantage that it is difficult to open the outer wall.

또한 특허문헌 3의 경우, 반절단부가 형성되어 아쪽벽을 개방하는 단계에서 이 반절단부가 뜯겨져 분리됨에 의해 개방은 용이할 수 있으나, 바깥쪽 벽이 모두 접착되어 있으므로, 바깥쪽벽을 서로 분리하는 과정에서는 두 바깥쪽벽을 용이하게 분리할 수 없는 단점이 있다. Also, in the case of Patent Document 3, although the semi-cut portion is formed and the semi-cut portion is torn and separated at the step of opening the sub-wall, the opening can be facilitated. However, since the outer walls are all bonded, There is a disadvantage in that the two outer walls can not be separated easily.

또한, 종래의 팩용기는 주둥이부의 바깥면을 분리하는 과정에서 팩용기 부재(종이)가 찢기거나 변형되어 내용물이 남아 다시 보관할 때 주둥이부가 견고하게 닫히지 않아 외부로부터 이물질이 들어가거나 내용물이 변질되는 문제가 있다.
In addition, in the conventional pack container, when the pack container member (paper) is torn or deformed in the process of separating the outer surface of the spout, the spout is not firmly closed when the contents are stored, and the foreign matter or the contents are deteriorated .

1. 대한민국 공개실용신안 제1998-058592호1. Korean Public Utility Model No. 1998-058592 2. 대한민국 등록실용신안 제0267944호2. Korea registered utility model 0267944 3. 대한민국 공개특허 제10-2004-0107070호3. Korean Patent Publication No. 10-2004-0107070

본 발명은 상기와 같은 종래 기술의 문제점을 해결하고자 개발된 것으로, 주둥이의 개방이 용이한 팩용기를 제공하는 것을 목적으로 한다. SUMMARY OF THE INVENTION It is an object of the present invention to provide a pack container which has been developed to solve the problems of the prior art.

보다 상세하게 본 발명은 주둥이부의 내,외면쪽 하단(12a,12i) 일부만을 접착하거나, 상단 일부 비접착부에(12n) 접착방지를 위한 코팅을 하여 비접착부가 접착되지 않으므로 해서 팩 개봉이 용이한 손잡이부가 형성되어 개방이 용이하게 이루어질 수 있게 한 팩용기를 제공하는 것을 목적으로 한다.
More specifically, the present invention is characterized in that only a part of the lower ends (12a, 12i) of the inner and outer surfaces of the mouth portion are bonded or a non-adhesive portion is not adhered by coating a part of the non- And it is an object of the present invention to provide a pack container in which a handle portion is formed and can be easily opened.

이러한 목적을 이루기 위한 본 발명에 따른 주둥이의 개방이 용이한 팩용기는 절곡선를 따라 안팎으로 접어 육면체 형상을 이루고, 상단 일측에는 주둥이부를 형성하여 개폐 가능하게 한 팩용기에 있어서, 주둥이부는 고정접착날개와 절첩접착날개로 이루어지되, 상기 절첩접착날개의 내,외면 단부에는 절첩비접착부가 형성되고 단부 하단에는 절첩접착부가 형성되며, 고정접착날개의 내면에는 이에 대향되도록 고정접착부와 고정비접착부가 형성되어 비접착부들이 서로 접착되지 않게 함에 의해 개봉손잡이부가 형성되고 그 개봉손잡이를 잡고 절첩접착날개들을 용이하게 분리할 수 있게 한 것을 특징으로 한다.In order to accomplish the above object, according to the present invention, there is provided a pack container in which a spout can be easily opened and folded in and out along a folding line, and a spout is formed at an upper end of the pack container, And a folding and bonding blade is formed on the inner and outer ends of the folding and bonding blade and a folding and bonding portion is formed on the end of the folding and bonding end portion and a fixed bonding portion and a fixed ratio bonding portion are formed on the inner surface of the fixing bonding blade, The non-adhesive portions are prevented from adhering to each other to form the opening handle portion, and the opening handle can be held to easily separate the folding adhesive wings.

상기 절첩비접착부는 절첩날개 내,외면 단부에 형성되고, 비접착부들에는 접착 방지용 코팅제가 코팅될 수 있다. 그리고 비접착부들의 길이를 개봉 주둥이의 일측 끝에서 맞은편 끝까지 하는 방법은 물론, 필요에 따라 그 길이를 내측을 기준으로 축소하여 제작할수 있다.The folding ratio adhering portion may be formed at an end portion of the folded vane and the non-adhering portions may be coated with a coating agent for preventing adhesion. The length of the non-adhered portions can be reduced to one end of the opening of the opening of the spout, and the length of the non-adhesive portions can be reduced to the inner side as necessary.

또한, 팩용기의 일측에는 주둥이부 개방 후, 개봉주둥이부에 접착되어 주둥이부가 개방되는 것을 방지하기 위한 점착테이프가 더 구비되고, 상기 점착테이프는 점착제가 도포된 점착부와, 일측단부에 형성되어 점착제가 도포되지 않은 비점착부으로 이루어질 수 있다. The pressure-sensitive adhesive tape may further include a pressure-sensitive adhesive tape on one side of the pack container, the pressure-sensitive adhesive tape being adhered to the opening spout and opening the spout after opening the spout, Adhesive portion that is not coated with a pressure-sensitive adhesive.

상술한 바와 같이, 본 발명에 따른 주둥이의 개방이 용이한 팩용기는 주둥이부의 내외면 단부에 형성된 비접착ㄱ부가 팩용기의 개봉주둥이부가 되어 주둥이부를 개방할 때 내외면이 용이하게 분리되어 팩용기의 주둥이부 개방을 용이하게 할 수 있는 효과가 있다. As described above, according to the present invention, a pack container having an easily opened spout has an opening spout of a non-adhesive additional packing container formed at the inner and outer surfaces of the spout, so that when the spout is opened, the inner and outer surfaces are easily separated, It is possible to facilitate the opening of the spout.

더욱이, 본 발명은 주둥이부의 내외면 분리가 용이하게 이루어질 수 있으므로, 주둥이부를 구성하는 팩부재가 찢기거나 변형되는 것을 방지할 수 있어 개방 후, 닫았을 때 주둥이부로 이물질이 들어가는 것을 방지할 수도 있는 것이다. Further, since the inner and outer surfaces of the spout can be easily separated from each other, the packing member constituting the spout can be prevented from being torn or deformed, thereby preventing foreign matter from entering the spout when it is opened and closed .

도 1은 본 발명에 따른 주둥이의 개방이 용이한 팩용기의 일예를 도시한 주둥이 개방상태 사시도
도 2는 본 발명에 따른 주둥이의 개방이 용이한 팩용기의 일예를 도시한 바깥면 개방 상태 사시도
도 3은 본 발명에 따른 주둥이의 개방이 용이한 팩용기에 점착테이프가 설치된 서로 다른 예의 사시도
도 4는 본 발명에 따른 주둥이의 개방이 용이한 팩용기의 일부를 도시한 외면에서 도시한 전개도의 내면
도 5는 본 발명에 따른 주둥이의 개방이 용이한 팩용기의 일부를 도시한 외면에서 도시한 전개도의 외면
도 6은 종래 팩용기의 일예를 도시한 주둥이 개방상태 사시도
도 7은 종래 팩용기의 사시도FIG. 1 is a perspective view of a spout-opening state view showing an example of a pack container in which a snout can be easily opened according to the present invention.
Fig. 2 is a perspective view of an outer open state view showing an example of a pack container having a snout easily opened according to the present invention. Fig.
3 is a perspective view of another example in which an adhesive tape is provided on a pack container in which a snout can be easily opened according to the present invention.
FIG. 4 is a perspective view of the inner surface of the developed view of the outer surface of a part of the pack container,
FIG. 5 is a side view of a developed view of an outer surface of a part of a pack container,
FIG. 6 is a perspective view showing a state where the container is opened in a spout-
7 is a perspective view of a conventional pack container

본 발명은 다양한 변경을 가할 수 있고 여러 가지 실시예를 가질 수 있는 바, 특정 실시예들을 도면에 예시하고 상세한 설명에 상세하게 설명하고자 한다. 그러나 이는 본 발명을 특정한 실시 형태에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함되는 모든 변경, 균등물 내지 대체물을 포함하는 것으로 이해되어야 한다.While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. It is to be understood, however, that the invention is not to be limited to the specific embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

각 도면을 설명하면서 유사한 참조부호를 유사한 구성요소에 대해 사용하였다. 본 발명을 설명함에 있어서 관련된 공지 기술에 대한 구체적인 설명이 본 발명의 요지를 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.
Like reference numerals are used for like elements in describing each drawing. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

이하 본 발명의 바람직한 실시 예에 대하여, 첨부도면이 참조되어 상세하게 설명된다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

본 발명에 따른 주둥이의 개방이 용이한 팩용기는 개봉손잡이부 역할을 하는 비접착부(12n)를 구비하고 있다. The pack container according to the present invention has a non-adhered portion 12n serving as an opening grip portion.

이러한 본 발명에 따른 팩용기는 우유나 음료를 보관하는 데 사용되는 통상의 팩용기와 동일 유사한 구조를 갖는 것으로, 도 3 및 도 4에 도시한 바와 같이 전개된 종이나 필름을 절첩선(20)을 따라 절첩하고 일부를 접착함에 의해, 도 1 및 도 2에 도시한 바와 같이, 절곡선(20)를 따라 안팎으로 접어 육면체 형상을 이루고, 상단 일측에는 개폐 가능한 주둥이부(10)를 구비하고 있다. The pack container according to the present invention has a structure similar to that of a conventional pack container used for storing milk or beverage. The pack container includes a folding line 20, As shown in Figs. 1 and 2, by folding inward and outward along the folding line 20 and forming a hexagonal body, and a mouth portion 10 which can be opened and closed at one end of the upper portion is provided .

도 1에 도시한 바와 같이, 상기 주둥이부(10)는 팩용기 본체의 상단으로 연장된 고정접착날개(11)들과, 상기 고정접착날개(11)들 사이로 접혀져 접착된 절첩접착날개(12)들로 이루어진다. 1, the spout 10 includes fixed adhesive vanes 11 extending to the top of the pack container body and a foldable adhesive vane 12 folded and bonded between the fixed adhesive vanes 11, Lt; / RTI >

즉, 고정접착날개(11)들 사이에 절첩접착날개(12)들이 접혀져 들어간 상태에서 접착됨에 의해 팩용기가 밀폐되는 것이다. That is, the packed container is sealed by the folded adhesive blades 12 being folded between the fixed adhesive blades 11 in a state of being folded.

이러한 고정접착날개(11)들의 내면에는 고정접착내벽(11i)이 형성되어 있고, 상기 절첩접착날개(12)들의 내면에는 상기 고정접착내벽(11i)와 접착되는 절첩접착내벽(12i)이 형성되어 있어, 서로 접착됨에 의해 용기가 밀폐된다. A fixed inner wall 11i is formed on the inner surface of the fixed adhesive vanes 11 and a folded inner wall 12i is formed on the inner surface of the vertically adhered vanes 12 to be adhered to the fixed inner wall 11i And the container is sealed by being adhered to each other.

이렇게 고정접착내벽(11i)와 절첩접착내벽(12i)가 서로 접착됨에 의해 용기가 밀폐된 상태에서 상기 절첩접착날개(12)들은 도 2에 도시한 바와 같은 상태가 되고, 이 상태에서 절첩접착날개(12)들 사이를 접착함에 의해 도 7에 도시한 바와 같이 밀폐된 팩용기가 완성된다.In such a state that the fixed adhesive inner wall 11i and the folded adhesive inner wall 12i are adhered to each other and the container is sealed, the folded adhesive vanes 12 are in the state shown in FIG. 2, The sealed pack container is completed as shown in Fig.

본 발명은 이러한 팩용기에서, 절첩접착날개(12)들의 단부가 접착되지 않게 하여 형성된 개봉손잡이로 인하여 팩용기를 개방할 때 보다 용이하게 개방되고, 개방하는 과정에서 절첩접착날개(12)들과 고정접착날개(11)들이 손상되지 않게 할 수 있게 하였다. In the pack container of the present invention, it is easier to open the pack container than when the pack container is opened due to the opening handle formed by not bonding the end portions of the foldable adhesive blades 12, So that the fixing adhesive blades 11 can be prevented from being damaged.

이를 위해 상기 절첩접착날개(12)들의 외면에는 서로 접착되는 외부절첩접착부(12a)와, 접착이 이루어지지 않는 절첩비접착부(12n)가 형성되어 절첩비접착부(12n)가 접착되지 않음으로 절첩접착날개들이 일부만이 접착되어 절첩접착날개들을 용이하게 분리할 수 있게 하였다. To this end, the outer folded and bonded portions 12a and 12n, which are bonded to each other, are formed on the outer surfaces of the folded adhesive blades 12, so that the folded / unaffected portion 12n is not bonded, Only a part of the wings are adhered so that the folding and bonding wings can be easily separated.

상기 절첩비접착부(12n)는 절첩접착날개(12)들이 서로 접착된 상태를 유지할 수 있게 함에 의해 절첩접착날개(12)들과 고정접착날개(11) 사이의 접착내벽(11i, 12i) 들 사이가 분리되는 것을 방지할 수 있되, 절첩접착날개(12)들 사이를 개방할 때 쉽게 개방되고, 개방하는 과정에서 절첩접착날개(12)들과 고정접착날개(11)이 찢기거나 변형되지 않게 하기 위한 것으로, 다양한 위치에 형성할 수 있으나, 바람직하게는 도 1 내지 도 4에 도시한 바와 같이, 외부절첩접착부(12a) 바깥쪽 단부에 형성하는 것이다. The folding ratio adhering portion 12n allows the folding and bonding wings 12 to maintain the state of being adhered to each other so that the folding adhesive wings 12 and the fixing adhesive wings 11 are sandwiched between the adhesive inner walls 11i and 12i It is easily opened when opening between the folding and bonding vanes 12 and prevents the folding and bonding adhesive vanes 12 and the fixing adhesive vane 11 from being torn or deformed during the opening process, And may be formed at various positions, but it is preferably formed at the outer end of the outer folded and adhered portion 12a as shown in Figs.

또한, 상기 절첩비접착부(12n)는 단순하게 접착되지 않게 할 수 있으나, 팩용기를 밀폐시키는 과정에서 접착되는 것을 방지할 수 있도록 표면에는 접착 방지용 코팅제를 코팅하는 것이 바람직하다.In addition, although the folding ratio adhering portion 12n can be made not to be simply adhered, it is preferable to coat the surface with an anti-adhesion coating agent so as to prevent sticking in the process of sealing the pack container.

접착방지용 코팅제로는 다양한 것이 사용될 수 있고, 일예로 접착 방지 오일 등이 사용될 수 있다. As the anti-adhesion coating agent, various agents can be used, for example, an anti-sticking oil or the like can be used.

또한, 상기 고정접착날개(11)의 절첩비접착부(12n)와 대응되는 부분에는 상기 고정비접착부(11n)가 형성되어 있으며, 이 고정비접착부(11n)의 단부에 연장된 단부접착고정부(11e)를 형성하여 양쪽 고정날개접착부를 접었을 때 단부가 서로 접착되도록 하는 것이 바람직하다.The fixed bonding portion 11n is formed at a portion corresponding to the folding ratio bonding portion 12n of the fixing bonding blade 11 and an end portion bonding fixing portion 11e extending to the end of the fixed ratio bonding portion 11n. So that the end portions are bonded to each other when the both fixed blade adhering portions are folded.

이렇게 비접착부들(12n, 11n)의 바깥쪽에 단부접착부(11e)를 형성하여야 날개등이 서로 접착되어 벌어지지 않게 된다.When the end bonding portions 11e are formed on the outside of the non-bonding portions 12n and 11n, the wings and the like are not bonded to each other.

또한 본 발명의 팩용기는 일측에 점착테이프(30)가 탈착가능하게 구비되어 있다.Further, in the pack container of the present invention, the adhesive tape (30) is detachably provided on one side.

상기 점착테이프(30)는 주둥이부 개방 후, 주둥이부의 바깥쪽에 점착되어 주둥이부가 개방되는 것을 방지하기 위한 것으로, 점착제가 도포된 점착부(30c)와, 일측단부에 형성되어 점착제가 도포되지 않은 비점착부(30n)로 이루어진다. The adhesive tape 30 is for preventing the opening of the mouth portion from being opened by being attached to the outside of the mouth portion after opening the mouth portion. The adhesive tape 30 includes an adhesive portion 30c coated with an adhesive agent and a non- And an adhesive portion 30n.

이에 따라 본 발명에 따른 주둥이의 개방이 용이한 팩용기는 포장이 종료된 상태에서 절첩접착날개(12)들 중 상단부가 접착되지 않은 상태가 되어 팩용기 개방이 용이한 손잡이부가 형성되므로 절첩접착날개(12)들 사이를 펼칠 때 용이하게 펼쳐질 수 있는 것이다.
Accordingly, in the pack container in which the spout can be easily opened according to the present invention, the upper end portion of the folding and bonding wings 12 is not adhered in the state that packaging is finished, Can be easily unfolded as it spreads between the first and second plates 12.

10: 주둥이부
11: 고정접착날개 11i: 고정접착내벽 11n: 고정비접착부
11e: 단부접착부
12: 절첩접착날개 12a: 외부절첩접착부 12i: 절첩접착내벽
12e: 모서리 12n: 절첩비접착부
20: 절첩선
30: 점착테이프
30c: 점착부 30r: 비점착부10: Mouth
11: fixed adhesive blade 11i: fixed adhesive inner wall 11n: fixed ratio adhesive portion
11e:
12: a folding and bonding blade 12a: an outer folding and bonding portion 12i:
12e: corner 12n:
20: fold line
30: Adhesive tape
30c: adhesive portion 30r: non-adhesive portion

Claims (4)

절곡선(20)를 따라 안팎으로 접어 육면체 형상을 이루고, 상단 일측에는 주둥이부(10)를 형성하여 개폐 가능하게 한 팩용기에 있어서,
주둥이부(10)는 고정접착날개(11)과 절첩접착날개(12)로 이루어지되,
상기 고정접착날개(11)의 내면에 형성된 고정접착내벽(11i)의 일측에는 고정비접착부(11n)가 형성되고,
절첩접착날개(12)들 내면의 고정접착내벽(11i)과 대향되는 부분에는 용기 내부에 저장된 내용물이 외부로 배출되지 않게 하는 절첩접착내벽(12i)이 형성되며,
상기 고정비접착부(11n)와 대향되는 절첩접착내벽(12i)의 일측에는 절첩비접착부(12n)가 형성되어 비접착부들이 서로 접착되지 않게 함에 의해 절첩접착날개들을 용이하게 분리할 수 있게 하였으며,
상기 절첩비접착부(12n)와 고정비접착부(11n)의 표면에는 접착 방지용 코팅제가 코팅되거나 접착제가 도포되지 않도록 한 주둥이의 개방이 용이한 팩용기로,
상기 절첩비접착부(12n)는 절첩날개 내,외면 단부에 형성되고,
상기 고정비접착부(11n)는 고정접착내벽(11i)의 안쪽 단부에 형성되며,
상기 고정접착내벽(11i)의 바깥쪽 단부에는 서로 접착되는 단부접착부(11e)가 형성된 것을 특징으로 하는 주둥이의 개방이 용이한 팩용기. Folded along a folding line (20) to form a hexagonal shape, and a spout (10) is formed at an upper end of the pack container,
The spout (10) comprises a fixed adhesive blade (11) and a foldable adhesive blade (12)
A fixed ratio adhering portion 11n is formed on one side of the fixed adhesive inner wall 11i formed on the inner surface of the fixed adhesive vane 11,
In the portion of the folding adhesive vanes 12 opposed to the fixed adhesive inner wall 11i on the inner surface, a foldable adhesive inner wall 12i for preventing the contents stored in the container from being discharged to the outside is formed,
A folding ratio adhering portion 12n is formed on one side of the folding and bonding inner wall 12i facing the fixed ratio adhering portion 11n so that the non-adhering portions are not adhered to each other,
An anti-adhesion coating agent is coated on the surfaces of the folding ratio adhering portion 12n and the fixed ratio adhering portion 11n,
The folding-off ratio adhering portion 12n is formed at an end of an outer surface in the folded wing,
The fixed ratio adhering portion 11n is formed at the inner end of the fixed adhesive inner wall 11i,
And an end bonding portion (11e) is formed on the outer end of the fixed bonding inner wall (11i) so as to be adhered to each other. 삭제delete 삭제delete 제1항에 있어서,
팩용기의 일측에는 주둥이부 개방 후, 주둥이부에 접착되어 주둥이부가 개방되는 것을 방지하기 위한 점착테이프(30)가 더 구비되고,
상기 점착테이프(30)는 점착제가 도포된 점착부(30c)와, 일측단부에 형성되어 점착제가 도포되지 않은 비점착부(30n)으로 이루어진 것을 특징으로 하는 주둥이의 개방이 용이한 팩용기.The method according to claim 1,
The adhesive tape (30) is further provided at one side of the pack container to prevent the opening of the spigot from being opened after the opening of the spigot is adhered to the spigot,
Wherein the adhesive tape (30) comprises an adhesive portion (30c) coated with a pressure sensitive adhesive and a non - adhesive portion (30n) formed at one end and not coated with an adhesive.
KR1020150117420A 2015-08-20 2015-08-20 pack container to be easy open KR101627088B1 (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH068305U (en) * 1992-07-01 1994-02-01 信之 北川 Garbage bag with adhesive tape
JP2535945Y2 (en) * 1990-10-15 1997-05-14 大日本印刷株式会社 Liquid container
KR19980058592A (en) 1996-12-30 1998-10-07 황인길 PCB for BGA Semiconductor Package
KR100267944B1 (en) 1997-01-21 2000-10-16 나이토 스스무 Exhaust guard
KR20040107070A (en) 2003-06-12 2004-12-20 주식회사 한국팩키지 Easy open type carton pack

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2594025Y2 (en) * 1992-01-09 1999-04-19 凸版印刷株式会社 Liquid paper container
JPH0654033U (en) * 1992-12-24 1994-07-22 カシオ計算機株式会社 Polymer dispersed liquid crystal display
KR100851941B1 (en) * 2006-12-29 2008-08-12 최유환 The pack of containing a drinking liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2535945Y2 (en) * 1990-10-15 1997-05-14 大日本印刷株式会社 Liquid container
JPH068305U (en) * 1992-07-01 1994-02-01 信之 北川 Garbage bag with adhesive tape
KR19980058592A (en) 1996-12-30 1998-10-07 황인길 PCB for BGA Semiconductor Package
KR100267944B1 (en) 1997-01-21 2000-10-16 나이토 스스무 Exhaust guard
KR20040107070A (en) 2003-06-12 2004-12-20 주식회사 한국팩키지 Easy open type carton pack

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