KR100971310B1 - Packing box - Google Patents

Packing box Download PDF

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Publication number
KR100971310B1
KR100971310B1 KR1020090103770A KR20090103770A KR100971310B1 KR 100971310 B1 KR100971310 B1 KR 100971310B1 KR 1020090103770 A KR1020090103770 A KR 1020090103770A KR 20090103770 A KR20090103770 A KR 20090103770A KR 100971310 B1 KR100971310 B1 KR 100971310B1
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KR
South Korea
Prior art keywords
plate
plates
pillar
bent
lower plate
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KR1020090103770A
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Korean (ko)
Inventor
남명봉
손진현
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남명봉
손진현
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Priority to KR1020090103770A priority Critical patent/KR100971310B1/en
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Publication of KR100971310B1 publication Critical patent/KR100971310B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/001Rigid 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 stackable
    • B65D5/0015Rigid 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 stackable the container being formed by folding up portions connected to a central panel
    • B65D5/003Rigid 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 stackable the container being formed by folding up portions connected to a central panel having ledges formed by extensions of the side walls
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/20Rigid 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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/30Rigid 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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with tongue-and-slot or like connections between sides and extensions of other sides
    • B65D5/301Rigid 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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with tongue-and-slot or like connections between sides and extensions of other sides the tongue being a part of a lateral extension of a side wall
    • B65D5/302Rigid 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-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form with tongue-and-slot or like connections between sides and extensions of other sides the tongue being a part of a lateral extension of a side wall combined with a slot provided in an adjacent side wall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/4266Folding lines, score lines, crease lines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D5/00Rigid 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
    • B65D5/42Details of containers or of foldable or erectable container blanks
    • B65D5/427Individual packages joined together, e.g. by means of integral tabs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/34Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes

Abstract

PURPOSE: A packing box is provided to improve durability due to a pillar plate playing as a role as a pillar when the packing box is laminated and to enlarge inner accepting space due to a front plate and a rear plate which form the side of the packing box. CONSTITUTION: A packing box comprises: a lower plate(10); left and right plates(20) which are bent; left and right upper plates(21) having an insertion piece(22) on both sides of the plate; a laminate protrusion(24) which is protruded on a bent line of the left and right upper plates; front and rear plates(30) which are one-folded; a binding plate(32) having a binding slit(32b); a front and rear upper plates(31) in which an insertion hole(35) is penetrated; a pillar plate(33) which is two-folded; and a pillar protrusion(34) which is protruded on a folded line(33b) of the pillar plate.

Description

포장상자{PACKING BOX}Packing box {PACKING BOX}

본 발명은 포장상자에 관한 것으로서, 보다 상세하게는 전, 후판이 한 겹으로 이루어져 내부공간이 증가됨과 동시에 두 겹으로 접철되는 기둥판에 의해 내구성이 증가되고, 원자재를 재단하는 경우 버려지는 부분을 최소화하여 원자재의 낭비를 줄이고, 사용되는 원자재를 절감할 수 있는 포장상자에 관한 것이다. 이는 곧 적정포장과 자재의 절감으로 인한 녹색 성장에 이바지 할 것이다.The present invention relates to a packaging box, and more specifically, the front and rear plates are made of one layer to increase the internal space and at the same time the durability is increased by the two-fold folding pillar plate, the part discarded when cutting the raw material The present invention relates to a packaging box capable of minimizing waste of raw materials and reducing raw materials used. This will soon contribute to green growth from proper packaging and material savings.

일반적으로 과일 포장박스는 다량의 과일을 한 번에 운반하고, 과일을 운반 시 외부의 충격으로부터 과일을 보호하며 과일을 장시간 안전한 상태로 보관하기 위한 목적으로 골판지 등의 두꺼운 종이로 제작한다.Generally, a fruit packaging box carries a large quantity of fruits at once, protects the fruits from external shocks when carrying the fruits, and is made of thick paper such as cardboard for the purpose of storing the fruits in a safe state for a long time.

종래 구조의 포장박스는 도 1에 도시된 바와 같이 하판(120)과, 하판(120)의 전후로 연장 형성되는 전, 후판(140)과, 하판(120)의좌우로 연장 형성되는 좌, 우판(130)과, 좌, 우판(130)으로부터 연장 형성되는 상판(150)으로 구성되며, 조립 시 절곡선(160)을 기준으로 절곡되면서 상판(150)에 형성된 삽입편(151)이 전, 후판(140)에 형성된 삽입공(141)에 대응 결합되어 사각의 통체로 조립된다.Conventional packaging box is shown in Figure 1, the lower plate 120, the front, rear plate 140 and front and rear plate 140 is formed extending to the front and rear of the lower plate 120, the left and right plates formed extending to the left and right (120) 130 and upper and lower plates 150 extending from the left and right plates 130, and the insertion pieces 151 formed on the upper plate 150 are bent and folded on the bend line 160 when assembled. Correspondingly coupled to the insertion hole 141 formed in the 140 is assembled into a rectangular cylinder.

그러나 상기와 같은 종래 구조의 포장박스는 전, 후판(140)이 포장박스 내측 으로 접힌 구조로 이루어져 포장박스의 내부 수용공간이 축소되는 문제점이 있다.However, the packaging box of the conventional structure as described above has a problem that the front, rear plate 140 is made of a folded structure inside the packaging box is reduced the inner receiving space of the packaging box.

또한 포장박스를 적층시키거나 적층시켜 운반하는 경우 포장박스가 적층 위치를 벗어나는 사고가 발생될 위험이 있고, 다수개의 포장박스를 적층하는 경우 하중을 많이 받는 좌, 우판(130) 측이 무게를 견디지 못하고 일그러져 무너지는 문제점이 있다. 즉, 상판(150)의 결합 부 판지 두께로 인하여 측면의 골판지에 직접적으로 하중이 가해지는 것이 아니고, 네 모서리 부분에 하중이 편중되므로 네 모시리 부분의 강도를 보완할 필요가 있다.In addition, when the packaging boxes are stacked or transported, there is a risk of an accident that the packaging boxes deviate from the stacking position, and when stacking a plurality of packaging boxes, the left and right plates 130 which receive a lot of load do not bear the weight. There is a problem that can be distorted and collapsed. That is, the load is not directly applied to the corrugated cardboard of the side surface due to the thickness of the bonded secondary cardboard of the upper plate 150, it is necessary to supplement the strength of the four Moshiri parts because the load is biased to the four corners.

상기와 같은 점을 감안하여 안출한 본 발명의 목적은 포장박스의 내구성을 향상시킴과 동시에 내부수용공간이 넓게 이루어질 수 있도록 하는 포장박스를 제공함에 있다.An object of the present invention devised in view of the above point is to provide a packaging box that can improve the durability of the packaging box and at the same time wide the inner receiving space.

본 발명의 또 다른 목적은 원자재 소요면적을 극소화하여 포장박스의 중량을 최소화함으로써 포장박스를 제작하기 위해 소비되는 박스 원자재의 낭비를 절감함과 동시에 내구성을 향상시킨 포장박스를 제공함에 있다.Still another object of the present invention is to provide a packaging box which minimizes the required area of the raw material and minimizes the weight of the packaging box, thereby reducing the waste of the box raw materials consumed to manufacture the packaging box and improving durability.

본 발명의 또 다른 목적은 포장박스를 적층하는 경우 이웃하는 포장박스끼리 서로 맞물리는 적층돌기와 적층홀을 구비하여 포장박스가 적층 위치를 벗어나는 것을 방지하고, 적층된 포장박스의 하판을 안정되게 지지해줌으로써 안전성을 향상시키는 포장박스를 제공함에 있다.Still another object of the present invention is to provide a stacking protrusion and a stacking hole that neighboring packaging boxes are interlocked with each other when stacking the packaging boxes to prevent the packaging box from leaving the stacking position, and to stably support the bottom plate of the stacked packaging boxes It is to provide a packaging box to improve the safety by giving.

상기와 같은 본 발명의 목적을 달성하기 위한 포장박스는 포장하고자하는 물건을 담을 수 있도록 소정의 면적을 갖는 하판; 상기 하판의 좌우로 연장되며 측면을 이루도록 절곡되는 좌, 우판; 상기 좌, 우판의 돌출된 끝단에서 각각 연장되고 상면 일부를 이루도록 절곡되는 좌, 우 상판; 상기 하판의 전후로 연장되며 측면을 이루도록 절곡되는 전, 후판; 상기 전, 후판의 돌출된 끝단에서 연장되고, 상면 일부를 이루도록 절곡되는 전, 후 상판; 및 상기 전, 후 상판의 양측 방향으로 각각 돌출되고, 내구성이 향상될 수 있도록 접철되어 측면의 기둥을 이루는 기둥판; 을 포함하여, 상기 전, 후판이 한 겹으로 이루어져 내부공간이 증가됨과 동시에 두 겹으로 접철되는 상기 기둥판에 의해 내구성이 증가된다.Packaging box for achieving the object of the present invention as described above has a lower plate having a predetermined area to contain the goods to be packaged; Left and right plates extending to the left and right sides of the lower plate and bent to form a side surface; Left and right upper plates each extending from the protruding ends of the left and right plates and bent to form part of an upper surface thereof; Front and rear plates extending forward and backward of the lower plate and bent to form a side surface; Front and rear top plates extending from the protruding ends of the front and rear plates and bent to form a portion of the upper surface; And pillar plates which protrude in both directions of the front and rear top plates, and which are folded to form a pillar on the side so as to improve durability. Including, the front, the rear plate is made of one layer and the inner space is increased and at the same time the durability is increased by the pillar plate folded in two layers.

또한 보다 바람직하게는, 상기 하판에서 절곡되는 상기 좌, 우판의 절곡선 상에는 적층홈이 관통되고, 상기 포장박스가 적층되는 경우 상기 적층홈에 끼워질 수 있도록 상기 좌, 우판에서 절곡되는 상기 좌, 우 상판의 절곡선 상에는 적층돌기가 돌출된다.More preferably, the left and right bent in the left and right plates, the lamination groove penetrates through the bent line of the left and right plates, and when the packing box is stacked, the left and right bent in the left and right plates so as to fit in the lamination grooves. On the bending line of the upper plate, a lamination protrusion protrudes.

또한, 보다 바람직하게는, 상기 기둥판이 접철되는 접철선 상에는 상기 하판을 향해 기둥돌기가 돌출되고, 상기 하판에서 절곡되는 상기 좌, 우판의 절곡선 상에는 상기 기둥돌기가 끼워질 수 있도록 기둥홈이 관통된다.Further, more preferably, the pillar protrusion protrudes toward the lower plate on the fold line where the pillar plate is folded, and the pillar groove penetrates on the bending line of the left and right plates that are bent from the lower plate. do.

또한, 보다 바람직하게는, 상기 좌, 우 상판에는 양측 방향으로 각각의 삽입편이 돌출되고, 상기 전, 후 상판에는 상기 삽입편이 끼워져 고정될 수 있도록 관통되는 삽입공이 형성된다.In addition, more preferably, each of the insertion pieces protrude in both directions in the left and right upper plates, and the insertion holes are formed in the front and rear upper plates so that the insertion pieces can be inserted and fixed.

또한, 보다 바람직하게는, 상기 전, 후판에는 상기 전, 후판의 양측 방향으 로 각각 돌출되고 측면을 이루도록 절곡되며, 절곡된 상태에서 서로 겹쳐지는 끝단부이 엇갈리게 끼워질 수 있도록 결속슬릿이 절개된 결속판이 더 포함된다.Further, more preferably, the front and rear plates are respectively protruded in both directions of the front and rear plates and bent to form a side, and the binding slit is cut so that the end portions overlapping each other in the bent state can be inserted alternately The plate is further included.

또한, 보다 바람직하게는, 상기 포장박스를 재단하는 경우 원자재의 소모를 절감할 수 있도록 상기 기둥판과 상기 결속판의 돌출 길이는 상기 하판에서 상기 좌, 우 상판 끝단까지의 돌출길이와 동일하고, 상기 결속판의 일측 측면부 형상은 상기 좌, 우판 및 좌, 우 상판의 측면부 형상에 대응되는 형상을 갖는다.In addition, more preferably, in order to reduce the consumption of raw materials when cutting the packaging box, the protruding length of the pillar plate and the binding plate is the same as the protruding length from the lower plate to the ends of the upper left and right plates, One side surface portion of the binding plate has a shape corresponding to the shape of the side portion of the left, right plate and left, top plate.

이와 같이 본 발명에 의한 포장박스는 포장박스를 적층하는 경우 기둥판이 하중은 견디는 기둥역할을 수행하여 내구성이 향상됨과 동시에 측면을 이루는 전, 후판이 한 겹으로 이루어져 내부수용공간이 넓어지는 효과가 있다.As described above, the packaging box according to the present invention has the effect of increasing the internal storage space by forming a single layer of the front and rear plates while forming a side by performing the role of the column plate to withstand the load when the packing boxes are stacked. .

또한, 포장박스를 제작하기 위해 소비되는 박스 원자재의 낭비를 절감하여 원자재를 재단하고 남겨지는 쓰레기로 인한 환경오염을 방지함과 동시에 내구성이 향상되는 효과가 있다.In addition, by reducing the waste of the box raw materials consumed to manufacture the packaging box has the effect of preventing the environmental pollution due to the cutting of the raw material left behind and at the same time durability is improved.

또한, 적층돌기가 위에 얹어지는 포장박스에 형성된 적층홀에 끼워지는 구조로 이루어져 포장박스를 높게 적층하는 경우. 포장박스가 적층 위치를 벗어나지 않도록 하여 무너지는 것을 방지하는 효과가 있다.In addition, when the stacking box is stacked to be made of a structure that is fitted to the stacking hole formed in the packaging box is placed on the stacking projection. The packaging box does not leave the stacking position is effective to prevent collapse.

이하, 본 발명의 바람직한 일 실시예인 포장박스를 첨부된 도면을 참조하여 보다 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, a packaging box which is an embodiment of the present invention in more detail as follows.

도 2는 본 발명의 바람직한 일 실시예인 포장박스를 전개하여 도시한 전개 사시도이고, 도 3은 전, 후판이 접힌 상태를 도시한 사시도이고, 도 4는 좌, 우판이 접힌 상태를 도시한 사시도이고, 도 5는 포장박스가 적층되는 상태를 도시한 사시도이다.Figure 2 is an exploded perspective view showing an expanded packaging box according to an embodiment of the present invention, Figure 3 is a perspective view showing a folded state of the front, rear plate, Figure 4 is a perspective view showing a left, right plate folded state 5 is a perspective view illustrating a state in which packaging boxes are stacked.

도시된 바와 같이 본 발명의 바람직한 일 실시예인 포장박스는 평판 형상으로 이루어진 골판지를 자르고 접어 완성시키는 구조로서, 포장하고자하는 물건을 담을 수 있도록 소정의 면적을 갖는 하판(10)과, 하판(10)의 좌우로 연장되며 측면을 이루도록 절곡선(20a)을 따라 절곡되는 각각의 좌, 우판(20)과, 좌, 우판(20)의 돌출된 끝단에서 각각 연장되고 상면 일부를 이루도록 절곡선(21a)을 따라 절곡되는 좌, 우 상판(21)과, 좌, 우판(20)의 양측 방향으로 각각 돌출되는 삽입편(22)과, 하판(10)의 전후로 연장되며 측면을 이루도록 절곡선(30a)을 따라 절곡되는 전, 후판(30)과, 전, 후판(30)의 돌출된 끝단에서 연장되고, 상면 일부를 이루도록 절곡선(31a)을 따라 절곡되는 전, 후 상판(31)과, 전, 후판(30)의 양측 방향으로 각각 돌출되고 측면을 이루도록 절곡선(32a)을 따라 절곡되며, 절곡된 상태로 서로 겹쳐지는 끝단부에 엇갈리게 끼워질 수 있도록 절개된 결속슬릿(32b)이 구비된 결속판(32)과, 전, 후 상판(31)의 양측 방향으로 각각 돌출되고 절곡선(33a)을 따라 절곡된 후 접철선(33b)을 따라 한 번 더 접철되어 측면의 기둥을 이루는 기둥판(33)으로 이루어진다. 상기 절곡선은 90도 각도로 접는 선을 말하며, 접철선은 접철선을 기준으로 서로 포개지도록 접는 선을 말한다.As shown, a packaging box which is a preferred embodiment of the present invention is a structure that cuts and folds up a corrugated cardboard having a flat plate shape, and has a lower plate 10 and a lower plate 10 having a predetermined area so as to contain an object to be packed. Each of the left and right plates 20 that are bent along the bend line 20a to extend to the left and right sides of the bent line, and the bent lines 21a to extend from the protruding ends of the left and right plates 20 to form a part of the upper surface, respectively. The left and right upper plate 21 is bent along the insertion portion 22, which protrudes in both sides of the left and right plate 20, respectively, and extends before and after the lower plate 10 to form a bend line 30a. The front and rear plates 30 and the front and rear plates 31 which extend from the protruding ends of the front and rear plates 30 and are bent along the bend line 31a to form part of the upper surface, which are bent along the front and rear plates 30, and the front and rear plates. Along the bending line 32a to protrude in both directions of the 30 and form a side surface, respectively. And a binding plate 32 having a binding slit 32b cut in such a manner as to be alternately inserted at the ends overlapping each other in a bent state, and protruding in both directions of the front and rear upper plates 31, respectively. After being bent along the bending line 33a, it is made of a pillar plate 33 which is folded once more along the fold line 33b to form a pillar on the side. The bending line refers to a folding line at an angle of 90 degrees, and the folding line refers to a folding line overlapping each other based on the folding line.

또한 좌, 우판(20)의 절곡선(20a) 상에는 적층홈(23)이 관통된다. 적층홈(23)은 절곡선(20a)의 중간영역에 형성되는 것이 바람직하다. 좌, 우 상판(21)의 절곡선(21a) 상에는 적층돌기(24)가 돌출된다. 적층돌기(24)는 일부가 절개선을 따라 절개되어 돌출되며 포장박스를 적층하는 경우 얹어지는 포장박스의 적층홈(23)에 끼워질 수 있도록 절곡선(21a)의 중간영역에 형성되는 것이 바람직하다.In addition, the laminated grooves 23 penetrate through the bent lines 20a of the left and right plates 20. Laminated groove 23 is preferably formed in the middle region of the bent line (20a). The stacking protrusions 24 protrude on the bend lines 21a of the left and right upper plates 21. The stacking protrusions 24 may be formed in the middle region of the bend line 21a so that a part of the stacking protrusions 24 may be cut along the incision line and protrude and may be inserted into the stacking grooves 23 of the packing boxes on which the packing boxes are stacked. Do.

또한 기둥판(33)의 접철선(33b) 상에는 하판(10)을 향해 기둥돌기(34)가 돌출된다. 기둥돌기(34)는 일부가 절개선을 따라 절개되어 돌출되며 접철선(33b)의 중간영역에 형성되는 것이 바람직하다.In addition, on the fold line 33b of the column plate 33, the column protrusion 34 protrudes toward the lower plate 10. The pillar protrusion 34 is partially cut along the incision line and protrudes, and is preferably formed in an intermediate region of the fold line 33b.

또한 좌, 우판(20)의 절곡선(20a) 상에는 접혀진 상태에서 기둥돌기(34)가 끼워질 수 있도록 기둥홈(25)이 관통된다.In addition, the pillar groove 25 is penetrated so that the pillar protrusion 34 can be fitted in the folded line 20a of the left and right plates 20.

또한 전, 후 상판(31)의 절곡선(31a) 상에는 접혀진 상태에서 삽입편(22)이 끼워질 수 있도록 삽입공(35)이 관통된다.In addition, the insertion hole 35 is penetrated so that the insertion piece 22 can be fitted in the folded state 31a of the upper plate 31 before and after.

포장박스를 골판지로 이루어진 원자재로부터 재단하는 경우, 원자재가 낭비되는 것을 최소화 할 수 있도록 기둥판(33)과 결속판(32)의 돌출길이는 하판(10)의 절곡선(20a)에서부터 좌, 우 상판(21) 끝단까지의 돌출길이와 동일하다. 그리고 좌, 우판(20) 및 좌, 우 상판(21)과 접하는 결속판(32)의 일측 측면부 형상은 좌, 우판(20) 및 좌, 우 상판(21)의 측면부 형상에 대응되는 형상을 갖는다. 즉, 절개선을 따라 절개하여 결속판(32)의 측면부 테두리면과 좌우판(20) 및 좌, 우 상판(21)의 측면부 테두리면이 서로 일치되는 구조로 이루어짐으로써, 원자재의 낭비가 최소화되는 것이다.When the packing box is cut from the raw material made of corrugated cardboard, the protruding lengths of the pillar plate 33 and the binding plate 32 are left and right from the bend line 20a of the lower plate 10 so as to minimize waste of raw materials. It is equal to the protruding length to the end of the upper plate 21. In addition, the shape of one side surface portion of the binding plate 32 in contact with the left and right plates 20 and the left and right upper plates 21 has a shape corresponding to the shape of the side portions of the left and right plates 20 and the left and right upper plates 21. . That is, by cutting along the incision line, the side border surface of the binding plate 32 and the left and right plates 20 and the side border surfaces of the left and right upper plates 21 are made to match each other, thereby minimizing waste of raw materials. will be.

상기와 같이 구성된 포장박스를 접어서 완성시키는 과정을 보다 상세히 설명하면 다음과 같다.Referring to the process of folding the packaging box configured as described above in more detail as follows.

골판지로 이루어진 원자재의 재단이 완료된 후, 도 3 내지 도 5에 도시된 바와 같이 절곡선(30a)을 따라 전, 후판(30)을 90도 각도로 접어 포장박스의 측면을 이루도록 한다. 그리고 절곡선(32a)을 따라 결속판(32)을 서로 마주보는 방향으로 접어 끝단부가 서로 겹쳐지도록 한 후, 결속슬릿(32b)을 끼워 결속시킴으로써 포장박스의 네 측면을 완성한다. 이 상태에서 과일과 같은 포장박스에 담고자하는 물건을 담을 수도 있고, 포장박스의 제작이 완료된 후에 물건을 담아도 무관하다.After the cutting of the raw material made of corrugated cardboard is completed, the front and rear plates 30 along the bending line 30a as shown in Figures 3 to 5 to form a side of the packaging box at an angle of 90 degrees. Then, the ends of the binding plates 32 are folded to face each other along the bend line 32a so that the ends overlap each other. Then, four sides of the packing box are completed by fitting the binding slits 32b. In this state, it is possible to put the goods to be put in a packing box such as fruit, or it is irrelevant to put the goods after the production of the packing box is completed.

포장박스의 네 측면을 완성한 후, 절곡선(31a)을 따라 전, 후 상판(31)을 접어 포장박스의 상면 일부를 완성한다. 그리고 절곡선(33a)을 따라 기둥판(33)을 접어 결속판(32)과 겹쳐지도록 한다. 이때, 기둥판(33)의 중간부에 형성되는 접철선(33)을 따라 기둥판(33)이 두 겹으로 포개지도록 접철한다. 그리고 접철된 기둥판(33)의 접철된 상태를 유지할 수 있도록 기둥돌기(34)를 기둥홈(25)에 끼워 고정시킨다. 기둥돌기(34)를 기둥홈(25)에 끼움으로써, 좌, 우판(20)이 절곡되지 않은 상태에서도 기둥돌기(34)는 고정된 상태를 견고하게 유지할 수 있게 되고 하중을 견디는 기둥으로서의 역할을 충실하게 수행할 수 있게 되는 것이다. 또한, 기둥홈(25)을 관통한 기둥돌기(34)의 끝단을 절곡시켜 기둥홈(25)에 끼워진 기둥돌기(34)가 기둥홈(25)에서 쉽게 이탈되는 것을 방지한다.After completing the four sides of the packaging box, along the bending line (31a) to fold the front and rear top plate 31 to complete a portion of the upper surface of the packaging box. Then, the pillar plate 33 is folded along the bending line 33a to overlap the binding plate 32. At this time, along the fold line 33 formed in the middle portion of the column plate 33 is folded so that the column plate 33 is stacked in two layers. And the pillar protrusion 34 is fixed to the pillar groove 25 so as to maintain the folded state of the folded pillar plate 33. By inserting the pillar projection 34 into the pillar groove 25, the pillar projection 34 can be firmly maintained in a fixed state even when the left and right plates 20 are not bent, and serve as a pillar to withstand the load. It can be done faithfully. In addition, the end of the pillar projection 34 penetrating through the pillar groove 25 prevents the pillar protrusion 34 fitted into the pillar groove 25 from being easily detached from the pillar groove 25.

도 4에 도시된 바와 같이 절곡선(20a)을 따라 좌, 우판(20)을 접어 결속판(32)과 기둥판(33)에 밀착시킨다. 그리고 절곡선(21a)을 따라 좌, 우 상판(21)을 접어 포장박스의 상면을 완성한다. 이때 삽입편(22)을 삽입공(35)에 끼워 좌, 우 상판(21)이 접혀진 상태를 유지할 수 있도록 한다. 그리고 좌, 우 상판(21)을 접으 면서 절개되어있던 적층돌기(24)는 상부를 향해 돌출된다.As shown in FIG. 4, the left and right plates 20 are folded along the bending line 20a to closely contact the binding plate 32 and the pillar plate 33. Then, the left and right top plates 21 are folded along the bend lines 21a to complete the top surface of the packing box. At this time, the insertion piece 22 is inserted into the insertion hole 35 to maintain the left and right upper plates 21 in a folded state. The left and right upper plate 21 is folded while being cut in the stacking protrusion 24 protrudes upward.

도 5에 도시된 바와 같이 제작이 완료된 포장박스를 적층하는 경우에는 아래 부분에 위치하는 포장박스의 적층돌기(24)가 위에 얹어지는 포장박스의 적층홈(23)에 끼워짐으로써, 여러 개의 포장박스를 적층하여도 포장박스가 적층위치를 벗어나지 않게 되는 것이다.In the case of stacking the completed packaging box as shown in Figure 5, the stacking protrusions 24 of the packaging box located in the lower portion is fitted into the stacking grooves 23 of the packaging box on the top, several packaging Even if the boxes are stacked, the packing box does not leave the stacking position.

또한 기둥판(33)이 포장박스의 네 귀퉁이를 튼튼하게 지지하는 기둥 역할을 수행함으로써 내구성이 향상되어 여러 개의 포장박스를 적층하여도 위에 적층된 포장박스의 하중에 의해 아래에 적층된 포장박스가 찌그러지는 것을 방지하게 되는 것이다.In addition, since the pillar plate 33 serves as a pillar supporting the four corners of the packaging box firmly, durability is improved, and even if several packaging boxes are stacked, the packaging boxes stacked below by the load of the packaging boxes stacked thereon are It is to prevent the distortion.

본 발명은 상술한 특정의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

도 1은 종래 구조의 포장박스를 도시한 사시도,1 is a perspective view showing a packing box of a conventional structure,

도 2는 본 발명의 바람직한 일 실시예인 포장박스를 전개하여 도시한 전개 사시도,Figure 2 is an exploded perspective view showing the development of a packaging box which is an embodiment of the present invention,

도 3은 전, 후판이 접힌 상태를 도시한 사시도,3 is a perspective view showing a state in which the front and rear plates are folded,

도 4는 좌, 우판이 접힌 상태를 도시한 사시도,4 is a perspective view showing a state in which the left and right plates are folded,

도 5는 포장박스가 적층되는 상태를 도시한 사시도.5 is a perspective view showing a state in which the packaging box is stacked.

**도면의 주요부분에 대한 부호의 설명**DESCRIPTION OF REFERENCE NUMERALS

10 : 하판 20 : 좌, 우판 10: lower plate 20: left, right plate

21 : 좌, 우 상판 22 : 삽입편 21: left and right top plate 22: insertion piece

30 : 전, 후판 31 : 전, 후 상판 30: Before and after plate 31: Before and after plate

32 : 결속판 33 : 기둥판 32: binding plate 33: pillar plate

Claims (7)

삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 포장하고자하는 물건을 담을 수 있도록 소정의 면적을 갖는 하판;A lower plate having a predetermined area to hold an object to be wrapped; 상기 하판의 좌우로 연장되며 측면을 이루도록 절곡되는 좌, 우판;Left and right plates extending to the left and right sides of the lower plate and bent to form a side surface; 상기 좌, 우판의 돌출된 끝단에서 각각 연장되고 상면 일부를 이루도록 절곡되며, 양측 방향으로 각각의 삽입편이 돌출된 좌, 우 상판;Left and right upper plates extending from the protruding ends of the left and right plates, respectively, bent to form a part of the upper surface, and protruding respective insertion pieces in both directions; 적층되는 경우 상기 하판에서 절곡되는 상기 좌, 우판의 절곡선 상에 관통된 적층홈에 끼워질 수 있도록 상기 좌, 우판에서 절곡되는 상기 좌, 우 상판의 절곡선 상에서 돌출되는 적층돌기;A stacking protrusion protruding from a bending line of the left and right upper plates bent from the left and right plates so as to be fitted into the lamination grooves penetrated on the bending lines of the left and right plates which are bent from the lower plate when stacked; 상기 하판의 전후로 연장되며 측면을 이루도록 절곡되는 전, 후판;Front and rear plates extending forward and backward of the lower plate and bent to form a side surface; 상기 전, 후판의 양측 방향으로 각각 돌출되고 측면을 이루도록 절곡되며, 절곡된 상태에서 서로 겹쳐지는 끝단부에 엇갈리게 끼워지는 결속슬릿이 구비된 결속판;A binding plate protruding in both directions of the front and rear plates and being bent to form a side, and having binding slits that are alternately fitted at end portions overlapping each other in the bent state; 상기 전, 후판의 돌출된 끝단에서 연장되고, 상면 일부를 이루도록 절곡되며, 상기 삽입편이 끼워져 고정되는 삽입공이 관통된 전, 후 상판;An upper plate extending from the protruding end of the front plate and the rear plate, bent to form a portion of the upper surface, and having an insertion hole through which the insertion piece is inserted and fixed; 상기 전, 후 상판의 양측 방향으로 각각 돌출되고, 내구성이 향상될 수 있도록 두 번 접철되어 측면의 기둥을 이루는 기둥판; 및 A pillar plate which protrudes in both directions of the front and rear top plates, and is folded twice to form a pillar on the side so as to improve durability; And 상기 하판에서 절곡되는 상기 좌, 우판의 절곡선에 관통된 기둥홈에 끼워질 수 있도록 상기 기둥판의 접철선 상에 상기 하판을 향해 돌출되는 기둥돌기; 을 포함하여, A pillar protrusion projecting toward the lower plate on a fold line of the pillar plate so as to be fitted into the pillar groove penetrated by the bending lines of the left and right plates bent from the lower plate; Including, 상기 전, 후판 이 한 겹으로 이루어져 내부공간이 증가됨과 동시에 두 겹으 로 접철되는 상기 기둥판에 의해 내구성이 증가되며, 포장박스를 재단하는 경우 원자재의 소모를 절감할 수 있도록 상기 기둥판과 상기 결속판의 돌출 길이는 상기 하판에서 상기 좌, 우 상판 끝단까지의 돌출길이와 동일하고, 상기 결속판의 일측 측면부 형상은 상기 좌, 우판 및 좌, 우 상판의 측면부 형상에 대응되는 형상을 갖는 것을 특징으로 하는 포장박스.The front and rear plates are made of one layer, and the inner space is increased and at the same time, the durability is increased by the pillar plate folded in two layers, and when the cutting box is cut, the pillar plate and the binding are made to reduce the consumption of raw materials. The protruding length of the plate is the same as the protruding length from the lower plate to the ends of the upper left and right plates, and the shape of one side portion of the binding plate has a shape corresponding to the shape of the side portions of the left and right plates and the left and right upper plates. Packing box.
KR1020090103770A 2009-10-29 2009-10-29 Packing box KR100971310B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110817031A (en) * 2019-11-15 2020-02-21 湖南芙蓉园实业有限公司 Melon and fruit packing box
KR20220054489A (en) 2020-10-23 2022-05-03 손진현 Bonding Assemble Packing Box

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200240523Y1 (en) 2001-05-14 2001-10-15 주식회사 제주교역 pile up type storage box
KR20020040523A (en) * 2000-11-24 2002-05-30 이구택 A method for enlargement real income of MoO3 in steel making process
KR20030010895A (en) * 2001-07-27 2003-02-06 원준희 Cyber money management method in internet game
KR200310895Y1 (en) * 2003-01-24 2003-04-21 (주)아그로-텍 A Stucture For Preventing The Seperation And Supporting The Weight Of Open Type Packing Box

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020040523A (en) * 2000-11-24 2002-05-30 이구택 A method for enlargement real income of MoO3 in steel making process
KR200240523Y1 (en) 2001-05-14 2001-10-15 주식회사 제주교역 pile up type storage box
KR20030010895A (en) * 2001-07-27 2003-02-06 원준희 Cyber money management method in internet game
KR200310895Y1 (en) * 2003-01-24 2003-04-21 (주)아그로-텍 A Stucture For Preventing The Seperation And Supporting The Weight Of Open Type Packing Box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110817031A (en) * 2019-11-15 2020-02-21 湖南芙蓉园实业有限公司 Melon and fruit packing box
KR20220054489A (en) 2020-10-23 2022-05-03 손진현 Bonding Assemble Packing Box

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