KR20110030019A - Stair-shaped sandwich container - Google Patents

Stair-shaped sandwich container Download PDF

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Publication number
KR20110030019A
KR20110030019A KR1020090087943A KR20090087943A KR20110030019A KR 20110030019 A KR20110030019 A KR 20110030019A KR 1020090087943 A KR1020090087943 A KR 1020090087943A KR 20090087943 A KR20090087943 A KR 20090087943A KR 20110030019 A KR20110030019 A KR 20110030019A
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South Korea
Prior art keywords
cover
flange
packaging container
shape
sandwich
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KR1020090087943A
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Korean (ko)
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KR101068831B1 (en
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전근숙
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(주)동양팩
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Priority to KR1020090087943A priority Critical patent/KR101068831B1/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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/36—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for bakery products, e.g. biscuits
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/28—Thin-walled containers, e.g. formed by deep-drawing operations formed of laminated material
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/14—Non-removable lids or covers
    • B65D43/16—Non-removable lids or covers hinged for upward or downward movement
    • B65D43/162—Non-removable lids or covers hinged for upward or downward movement the container, the lid and the hinge being made of one piece
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/20—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/22—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding the sheet or blank being recessed to accommodate contents
    • B65D75/24—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding the sheet or blank being recessed to accommodate contents and formed with several recesses to accommodate a series of articles or quantities of material

Abstract

PURPOSE: A stair-shaped sandwich packaging container is provided to expose the content of the sandwiches by placing the sandwiches into a zigzag shape in order to prevent the overlap of the sandwiches. CONSTITUTION: A stair-shaped sandwich packaging container includes a body(110) and a cover(120). The cover is hinge-combined with the body. The cover is rotatably opened. When the body and the cover of the container are combined, an upper space(A) and a lower space(B) are formed into a stair-shape. The upper space and the lower space are nearly rectangular parallelepiped shape. When the flanges(114, 124) of the body and the cover are gripped, the combined body and the cover are easily separated.

Description

계단형 샌드위치 포장용기{STAIR-SHAPED SANDWICH CONTAINER}Stepped Sandwich Packaging Containers {STAIR-SHAPED SANDWICH CONTAINER}

본 발명은 계단형 샌드위치 포장용기에 관한 것이고, 더욱 상세하게는, 포장된 2개의 샌드위치가 서로 엇갈린 상태로 층층이 쌓이도록 하여 샌드위치가 들러붙는 것을 방지하고, 상기 포장된 2개의 샌드위치의 각각의 내용물을 외부에서 쉽게 확인할 수 있도록 하여 상품성을 높이는 계단형상의 샌드위치 포장용기에 관한 것이다.The present invention relates to a stepped sandwich packaging container, and more particularly, to prevent the sandwiches from sticking by stacking two sandwiches sandwiched in a staggered state, and preventing the sandwiches from sticking to each other. The present invention relates to a stepped sandwich packaging container that can be easily identified from the outside and improves its commerciality.

근래에 취식의 편리함으로 인하여 여러 종류의 샌드위치가 일회용 용기에 담겨져서 판매되고 있는데, 종이나 비닐용기에 포장된 샌드위치는 운반이나 그 밖의 취급과정에서 외부충격으로부터 샌드위치의 모양이 망가지거나 내용물이 쏟아지는 단점이 있으므로, 샌드위치의 상품성을 높이기 위해서 종이나 비닐보다 견고한 합성수지재질의 용기에 담아서 유통, 판매하는 경향이 있다. Recently, many types of sandwiches are sold in disposable containers due to the convenience of eating. In the case of sandwiches packed in paper or vinyl containers, the sandwiches are damaged or the contents spill out from external impact during transportation or other handling. Therefore, in order to increase the commerciality of the sandwich, it tends to be distributed and sold in a container made of synthetic resin, which is harder than paper or vinyl.

또한, 내용물이 같거나 다른 2개의 샌드위치를 하나의 용기에 담아서 판매하는 경우가 많이 있는데, 종래 공지의 포장용기는 샌드위치의 모양에 따라 단순한 정육면체 또는 삼각기둥 형태로 구성되고, 함께 포장된 2개의 샌드위치는 용기 내부에 상, 하단으로 포개져서 담아지도록 이루어져 있다.In addition, there are many cases where two sandwiches having the same or different contents are sold in one container, and a conventionally known packaging container has a simple cube or triangular shape according to the shape of the sandwich, and the two sandwiches packed together. The top and bottom of the container is made to be nested.

이러한 종래 형태의 포장용기는, 포장 후 일정한 시간이 경과한 경우(비록 단시간이 경과한 후라도), 필연적으로 샌드위치 내용물에서 발생한 습기와 샌드위치 식빵의 점성으로 인해 함께 포장된 2개의 샌드위치가 서로 들러붙는 구조였고, 이 때문에 상품성이 떨어지는 것을 감수할 수 밖에 없었다.Such a conventional packaging container has a structure in which two sandwiches packed together adhere to each other due to the inherent moisture in the sandwich contents and the viscosity of the sandwich bread, even after a certain time has elapsed (even after a short time). Because of this, it was forced to accept the lack of commerciality.

또한, 이러한 종래 형태의 포장용기는, 포장되는 하단의 샌드위치가 상단의 샌드위치에 의해 완전히 가리어지는 구조였기 때문에, 하단의 샌드위치의 내용물이 상품의 진열상태에서 용이하게 확인되지 않는 단점이 있었다. In addition, such a conventional packaging container has a disadvantage that the contents of the bottom sandwich are not easily identified in the display state of the product because the sandwich at the bottom is completely covered by the sandwich at the top.

본 발명은 이러한 종래 문제점을 반영하여 안출된 것으로서, 포장된 2개의 샌드위치가 서로 엇갈린 상태로 층층이 쌓이도록 하여 샌드위치가 들러붙는 것을 방지하고, 또한 상기 포장된 2개의 샌드위치의 각각의 내용물을 쉽게 확인할 수 있도록 하여 상품성을 높이는 계단형상의 샌드위치 포장용기를 제공하는 것을 목적으로 한다.The present invention has been made in view of such a conventional problem, and the two sandwiches sandwiched in a staggered state are stacked so that sandwiches are prevented from sticking together, and the contents of each of the two sandwiches can be easily identified. It is an object of the present invention to provide a sandwich packaging container of a stepped shape to increase the commercial property.

상술한 발명의 목적을 달성하기 위해 본 발명은, 몸체(110)와, 상기 몸체(110)에 힌지결합되어 회동가능한 구조로 개폐되는 덮개(120)로 구성된 샌드위치의 포장용기(100)로서, 상기 포장용기(100)의 상기 몸체(110)와 상기 덮개(120)가 결합된 상태에서는 각각 직육면체인 상부공간(A)과 하부공간(B)이 계단형상으로 형성되는 것을 특징으로 하는 계단형 샌드위치 포장용기를 제공한다.In order to achieve the above object of the present invention, the present invention, as a packaging container 100 of the sandwich consisting of the body 110, the cover 120 hinged to the body 110 to be opened and closed in a rotatable structure, the Stepped sandwich packaging characterized in that the upper space (A) and the lower space (B), each of a rectangular parallelepiped, are formed in a step shape in a state in which the body 110 and the cover 120 of the packing container 100 are combined. Provide the container.

바람직한 실시예에 따라, 상기 몸체(110)는, 측면에서 봤을 때, 밑변에 단차(112)가 형성된 직각삼각형 형상을 갖도록 하고, 상기 몸체(110)의 테두리에는 플랜지(114)가 형성되어 있으며, 상기 덮개(120)는 상기 몸체(110)를 180˚회전시킨 형상과 대응되는 형상을 갖도록 구성될 수 있다.According to a preferred embodiment, the body 110, when viewed from the side, to have a right triangle shape formed with a step 112 on the base side, the flange 114 is formed on the edge of the body 110, The cover 120 may be configured to have a shape corresponding to the shape of rotating the body 110 180 °.

또한, 바람직한 실시예에 따라, 상기 몸체(110)의 테두리에 형성된 플랜지(114) 중의 정면측 플랜지(114)는, 그 중앙부를 기준으로 하여 일측부(114a)와 타측부(114b)의 폭 치수(외측으로 연장된 정도)가 서로 상이하도록 형성되고, 상기 덮개(120)의 테두리에 형성된 플랜지(124) 중의 정면측 플랜지(124)는, 상기 몸체(110)의 테두리에 형성된 플랜지(114) 중의 정면측 플랜지(114)를 180˚회전시킨 형상과 대응되는 형상을 갖도록 형성될 수 있다.In addition, according to a preferred embodiment, the front flange 114 of the flange 114 formed on the rim of the body 110, the width dimension of one side 114a and the other side 114b with respect to the center portion. (The extent of extending outward) is formed so as to be different from each other, the front flange 124 of the flange 124 formed on the edge of the lid 120, of the flange 114 formed on the edge of the body 110 The front side flange 114 may be formed to have a shape corresponding to the shape rotated 180 °.

본 발명인 계단형 샌드위치 포장용기(100)는 상술한 형태 구조에 의해, 상기 몸체(110)와 상기 덮개(120)가 결합된 상태에서는 각각 직육면체인 상부공간(A)과 하부공간(B)이 계단형상으로 형성되므로, 상기 상부공간(A) 및 상기 하부공간(B)에 각각의 샌드위치가 서로 엇갈려진 형태로 층층이 수납되도록 함으로써 각각의 샌드위치가 서로 들러붙는 것을 방지할 수 있고, 또한 포장용기(100)의 외부에서 봤을 때 하단의 샌드위치가 상단의 샌드위치에 의해 가려지지 않으므로, 각각의 샌드위치의 내용물을 쉽게 확인할 수 있는 장점이 있다.In the present invention, the stepped sandwich packaging container 100 has the above-described structure, in which the body 110 and the cover 120 are coupled, the upper space A and the lower space B, each of which is a rectangular parallelepiped, are stairs. Since it is formed in the shape, the sandwich layer is accommodated in the upper space (A) and the lower space (B) by sandwiching each sandwich in the form of staggered mutually to prevent each sandwich to stick to each other, and also the packaging container 100 Seen from the outside, the bottom sandwich is not covered by the top sandwich, so the contents of each sandwich can be easily identified.

이하, 본 발명의 바람직한 실시예를 첨부된 도면들을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 및 도 2는 각각 본 발명의 바람직한 실시예에 따른 계단형 샌드위치 포장용기의 사시도 및 측면도이다. 1 and 2 are respectively a perspective view and a side view of a stepped sandwich packaging container according to a preferred embodiment of the present invention.

도 1 및 도 2에 도시된 바와 같이 본 발명인 계단형 샌드위치 포장용기(100)는 몸체(110)와, 몸체(110)에 힌지결합되어 회동가능한 구조로 개폐되는 덮개(120)로 구성되고, 몸체(110)와 덮개(120)가 결합된 상태에서는 각각 직육면체인 상부공간(A)과 하부공간(B)이 계단형상으로 형성되는 구조를 갖는다. 1 and 2, the present invention is a stepped sandwich packaging container 100 is composed of a body 110, a cover 120 hinged to the body 110 to open and close in a rotatable structure, the body In the state in which the 110 and the cover 120 are coupled, the upper space A and the lower space B, which are rectangular parallelepipeds, are formed in a step shape.

이를 위해, 본 발명인 계단형 샌드위치 포장용기(100)의 몸체(110)는, 측면 에서 봤을 때(도면에서 x측 방향), 밑변에 단차(112)가 형성된 직각삼각형 형상으로 구성되어 있다.To this end, the body 110 of the stepped sandwich packaging container 100 of the present invention, when viewed from the side (in the x-direction in the figure), is composed of a right triangle shape formed with a step 112 on the bottom side.

또한, 몸체(110)의 테두리에는 덮개(120)의 플랜지(124)와 결착되는 플랜지(114)가 형성되어 있다.In addition, a flange 114 is formed at the edge of the body 110 and is bound to the flange 124 of the cover 120.

바람직한 실시예에 따라, 몸체(110)의 테두리에 형성된 플랜지(114)에는 덮개(120)의 플랜지(124)에 형성된 돌출부(미도시)와 끼워맞춤되는 오목홈(미도시)을 형성할 수 있다.According to a preferred embodiment, the flange 114 formed on the edge of the body 110 may form a concave groove (not shown) that is fitted with a protrusion (not shown) formed on the flange 124 of the cover 120. .

또한, 바람직한 실시예에 따라, 몸체(110)의 테두리에 형성된 플랜지(114) 중의 정면측(도면에서 y측 방향) 플랜지(114)는, 그 중앙부를 기준으로 하여 일측부(114a)와 타측부(114b)의 폭 치수(외측으로 연장된 정도)가 서로 상이하게 형성할 수 있다. 또한, 후에 설명하는 바와 같이, 덮개(120)의 테두리에 형성된 플랜지(124) 중의 정면측 플랜지(124)는, 상기 정면측 플랜지(114)를 180˚회전시킨 형상과 대응되는 형상으로 형성할 수 있다. In addition, according to a preferred embodiment, the front side (y-direction in the figure) of the flange 114 formed on the edge of the body 110, the flange 114, one side 114a and the other side relative to the center portion The width dimension (the extent extended outward) of the 114b can be formed different from each other. As described later, the front flange 124 in the flange 124 formed on the edge of the lid 120 can be formed in a shape corresponding to the shape in which the front flange 114 is rotated 180 degrees. have.

이와 같이, 몸체(110)의 정면측 플랜지(114)의 일측부(114a)와 타측부(114b)의 폭 치수가 서로 상이하게 형성되고, 덮개(120)의 정면측 플랜지(124)를 이것의 180˚회전시킨 형상과 대응되는 형상으로 형성함으로써, 도 1에 나타난 바와 같이, 몸체(110)와 덮개(120)의 각 플랜지(114, 124)가 서로 결착될 경우에도, 정면측(도면에서 y측 방향)에서는 각 플랜지(114, 124)가 서로 겹쳐지지 않는 부분이 넓게 형성된다. 이에 따라, 사용자는 각각의 각 몸체(110)측 및 덮개(120)측의 플랜지(114, 124)를 용이하게 파지할 수 있어서, 결착된 몸체(110) 및 덮개(120)를 용 이하게 탈착시킬 수 있다. In this way, the width dimensions of one side 114a and the other side 114b of the front side flange 114 of the body 110 are formed different from each other, and the front side flange 124 of the lid 120 is As shown in FIG. 1, even when the flanges 114 and 124 of the body 110 and the cover 120 are bound to each other, as shown in FIG. 1, the front side (y in the figure) is formed. In the lateral direction), the portions where the flanges 114 and 124 do not overlap with each other are widely formed. Accordingly, the user can easily grip the flanges 114 and 124 on the respective body 110 side and the cover 120 side, thereby easily detaching the bound body 110 and the cover 120. You can.

본 발명인 계단형 샌드위치 포장용기(100)의 덮개(120)는, 몸체(110)를 180˚ 회전시킨 형상과 대응되는 형상을 갖도록 형성한다. 이에 따라, 몸체(110)와 덮개(120)가 서로 결착된 상태에서는 각각 직육면체인 상부공간(A)과 하부공간(B)이 계단형상으로 형성된다.The cover 120 of the stepped sandwich packaging container 100 of the present invention is formed to have a shape corresponding to the shape rotated 180 ° body 110. Accordingly, in the state in which the body 110 and the cover 120 are bound to each other, the upper space A and the lower space B, which are rectangular parallelepipeds, are formed in a step shape.

본 실시예에서는, 도 1 및 도 2에 나타나 있는 바와 같이, 측면에서 봤을 때(도면에서 x측 방향), 몸체(110)의 단차(112)가 180˚회전된 부위에 단차(122)가 형성되도록 덮개(120)를 형성하였고, 덮개(120)의 정면측(도면에서 y측 방향)의 플랜지(114)로 연장되는 면(126)에서는 용기(100)의 심미감이 배가되도록 하기 위해 완만한 만곡면을 이루도록 하였다.In this embodiment, as shown in FIGS. 1 and 2, when viewed from the side (x-direction in the figure), a step 122 is formed at a portion where the step 112 of the body 110 is rotated 180 °. The cover 120 is formed so as to be smooth, and the surface 126 extending to the flange 114 of the front side (y-direction in the figure) of the cover 120 is gentle to allow the aesthetics of the container 100 to double. A curved surface was achieved.

한편, 덮개(120)의 테두리에는 몸체(110)의 플랜지(114)와 결착되는 플랜지(124)가 형성되어 있으며, 전술한 바와 같이, 몸체(110)와 덮개(120)가 결착된 경우의 탈착 용이성을 배가하기 위하여, 덮개(120)의 테두리에 형성된 플랜지(124) 중의 정면측(도면에서 y측 방향) 플랜지(124)는, 그 중앙부를 기준으로 하여 일측부(124a)와 타측부(124b)의 폭 치수가 서로 상이하게 형성되어 있다.On the other hand, a flange 124 is formed on the edge of the cover 120 is bound to the flange 114 of the body 110, as described above, when the body 110 and the cover 120 is attached and detached. In order to double the ease, the flange 124 of the front side (y-direction in the figure) of the flange 124 formed on the edge of the lid 120, the one side 124a and the other side 124b on the basis of the center portion. ), The width dimensions are different from each other.

이하, 도 3a 및 도 3b를 참조하여 본 발명인 계단형 샌드위치 포장용기(100)의 작용상태를 설명하면 다음과 같다.Hereinafter, referring to Figures 3a and 3b will be described the operating state of the present invention stepped sandwich packaging container 100 as follows.

포장용기(100)에 두개의 샌드위치(S1, S2)를 서로 엇갈려진 형태로 층층이 수납하기 위해서는, 먼저 도 3a에 개시된 바와 같이, 포장용기(100)의 덮개(120)를 몸체(110)로부터 탈착시킨 후에, 일정한 간격으로 벌린다. 그 후에 몸체(100)의 단 차(112)에 의해 구분된 몸체(100) 하단의 공간에 첫번째 샌드위치(S1)를 넣는다. 다음, 몸체(100)의 단차(112)에 의해 구분된 몸체(100) 상단의 공간에 두번째 샌드위치(S2)를 넣는다.In order to store the two layers S1 and S2 in a staggered form in the packaging container 100, first, as illustrated in FIG. 3A, the cover 120 of the packaging container 100 is detached from the body 110. After making it, spread it at regular intervals. Thereafter, the first sandwich S1 is placed in the space at the bottom of the body 100 separated by the step 112 of the body 100. Next, the second sandwich (S2) is put in the space of the upper body 100 separated by the step 112 of the body 100.

다음, 도 3b에 개시된 바와 같이 덮개(120)를 몸체(110)에 결착시킨 경우에는, 덮개(120)의 단차(122)에 의해 구분된 덮개(120) 상단의 공간과 상기 몸체(100) 상단 공간이 합해져서 직육면체인 상부공간(A)(도 1 참조)이 확보되고, 마찬가지로, 덮개(120)의 단차(122)에 의해 구분된 덮개(120) 하단의 공간과 상기 몸체(100) 하단 공간이 합해져서 직육면체인 상부공간(B)(도 1 참조)이 확보되므로, 두개의 샌드위치(S1, S2)는 각각의 형상을 유지하면서, 서로 엇갈려진 형태로 안정되게 층층이 수납될 수 있다.Next, when the cover 120 is bound to the body 110 as shown in FIG. 3b, the space of the top of the cover 120 and the top of the body 100 separated by the step 122 of the cover 120 are described. The space is combined to secure the upper space A (see FIG. 1), which is a rectangular parallelepiped, and similarly, the space at the bottom of the cover 120 and the space at the bottom of the body 100 separated by the step 122 of the cover 120. Since the upper space B (see FIG. 1), which is a rectangular parallelepiped, is secured, the two sandwiches S1 and S2 can be stably stored in a staggered form while maintaining their respective shapes.

바람직하게는, 본 발명의 계단형 샌드위치 포장용기는 투명한 폴리에틸렌 등의 박막 플라스틱 종류로 금형사출 방식에 의해 제조되어 지므로, 상기 덮개(120)나 몸체(110)에는 어느 정도의 강직성을 부여하기 위하여, 엠보싱이 형성될 수 있으며, 상기 몸체(110)의 가장자리 주위로는 요홈(110a)이 연하여 형성되고, 상기 덮개(120)의 가장자리 주위로는 상기 요홈과 대응하는 돌출부(120a)가 연하여 형성됨으로써, 어느 정도 탄성을 갖는 상기 요홈과 돌출부의 결합에 의해 상기 덮개(120)와 몸체(110)의 간단한 결착이 가능하도록 하는 것이 바람직하다.Preferably, since the stepped sandwich packaging container of the present invention is manufactured by a mold injection method in a thin plastic type such as transparent polyethylene, in order to impart some rigidity to the cover 120 or the body 110, Embossing may be formed, the groove 110a is formed around the edge of the body 110 is soft, and the protrusion 120a corresponding to the groove is formed around the edge of the cover 120 is formed By doing so, it is preferable to enable simple fastening of the cover 120 and the body 110 by the coupling of the groove and the protrusion having a certain elasticity.

이상의 설명은 본 발명의 기술 사상을 예시적으로 설명한 것에 불과한 것으로서, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 본 발명의 본질적인 특성에서 벗어나지 않는 범위에서 다양한 수정 및 변형이 가능할 것이다. 따 라서, 본 발명에 개시된 실시예들은 본 발명의 기술 사상을 한정하기 위한 것이 아니라 설명하기 위한 것이고, 이러한 실시예에 의하여 본 발명의 기술 사상의 범위가 한정되는 것은 아니다. 본 발명의 보호 범위는 아래의 청구범위에 의하여 해석되어야 하며, 그와 동등한 범위 내에 있는 모든 기술 사상은 본 발명의 권리범위에 포함되는 것으로 해석되어야 할 것이다.The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

도 1은 본 발명의 바람직한 실시예에 따른 계단형 샌드위치 포장용기의 사시도.1 is a perspective view of a stepped sandwich packaging container according to a preferred embodiment of the present invention.

도 2는 본 발명의 바람직한 실시예에 따른 계단형 샌드위치 포장용기의 측면도.Figure 2 is a side view of a stepped sandwich packaging container according to a preferred embodiment of the present invention.

도 3a 및 도 3b는 본 발명인 계단형 샌드위치 포장용기의 작용상태를 설명하기 위한 도면. Figure 3a and Figure 3b is a view for explaining the operation of the stepped sandwich packaging container of the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

100: 포장용기 A: 상부 공간100: container A: upper space

B: 하부 공간 110: 몸체B: lower space 110: body

112: 단차 114: 플랜지112: step 114: flange

120: 덮개 122: 단차120: cover 122: step

124: 플랜지 126: 만곡면124: flange 126: curved surface

Claims (3)

몸체(110)와,  Body 110, 상기 몸체(110)에 힌지결합되어 회동가능한 구조로 개폐되는 덮개(120)로 구성된 샌드위치의 포장용기(100)로서,As a sandwich packaging container 100 consisting of a lid 120 hinged to the body 110 to be opened and closed in a rotatable structure, 상기 포장용기(100)의 상기 몸체(110)와 상기 덮개(120)가 결합된 상태에서는 각각 직육면체에 가까운 상부공간(A)과 하부공간(B)이 계단형상으로 형성되는 것을 특징으로 하는 계단형 샌드위치 포장용기.In the state in which the body 110 and the cover 120 of the packaging container 100 are combined, the upper space A and the lower space B close to the rectangular parallelepiped, respectively, are formed in a step shape. Sandwich packaging. 제 1 항에 있어서,The method of claim 1, 상기 몸체(110)는, 측면에서 봤을 때, 밑변에 단차(112)가 형성된 직각삼각형에 가까운 단면의 형상을 갖도록 구성되고,The body 110, when viewed from the side, is configured to have a cross-sectional shape close to a right triangle formed with a step 112 on the bottom side, 상기 덮개(120)는 상기 몸체(110)를 180˚회전시킨 형상과 대응되는 형상을 갖도록 형성된 것을 특징으로 하는 계단형 샌드위치 포장용기.The cover 120 is a stepped sandwich packaging container, characterized in that formed to have a shape corresponding to the shape rotated 180 ° body 110. 제 1 항 또는 제 2 항에 있어서,The method according to claim 1 or 2, 상기 몸체(110)의 가장자리 주위로는 요홈(110a)이 연하여 형성되고, 상기 덮개(120)의 가장자리 주위로는 상기 요홈과 대응하는 돌출부(120a)가 연하여 형성됨으로써, 어느 정도 탄성을 갖는 상기 요홈과 돌출부의 결합에 의해 상기 덮개(120)와 몸체(110)의 간단한 결착이 가능하도록 하며,The groove 110a is softly formed around the edge of the body 110, and the protrusion 120a corresponding to the groove is softly formed around the edge of the cover 120, thereby having some elasticity. By the coupling of the groove and the projection to enable a simple binding of the cover 120 and the body 110, 상기 몸체(110)의 테두리에는 플랜지(114)가 형성되어 있으며,Flange 114 is formed on the edge of the body 110, 상기 플랜지(114) 중의 정면측 플랜지(114)는, 그 중앙부를 기준으로 하여 일측부(114a)와 타측부(114b)의 폭 치수가 서로 상이하도록 형성되고, The front side flange 114 of the said flange 114 is formed so that the width dimension of one side part 114a and the other side part 114b may differ from each other with respect to the center part, 상기 덮개(120)의 테두리에 형성된 플랜지(124) 중의 정면측 플랜지(124)는, 상기 몸체(110)의 테두리에 형성된 플랜지(114) 중의 정면측 플랜지(114)를 180˚회전시킨 형상과 대응되는 형상을 갖도록 형성된 것을 특징으로 하는 계단형 샌드위치 포장용기.The front flange 124 of the flange 124 formed on the edge of the cover 120 corresponds to the shape rotated 180 ° of the front flange 114 of the flange 114 formed on the edge of the body 110. Stepped sandwich packaging container, characterized in that formed to have a shape.
KR1020090087943A 2009-09-17 2009-09-17 Stair-shaped sandwich container KR101068831B1 (en)

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KR101490397B1 (en) * 2013-10-11 2015-02-06 안지훈 Sandwich packing case

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