KR100984515B1 - Corrugated board packing box - Google Patents

Corrugated board packing box Download PDF

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Publication number
KR100984515B1
KR100984515B1 KR1020100050594A KR20100050594A KR100984515B1 KR 100984515 B1 KR100984515 B1 KR 100984515B1 KR 1020100050594 A KR1020100050594 A KR 1020100050594A KR 20100050594 A KR20100050594 A KR 20100050594A KR 100984515 B1 KR100984515 B1 KR 100984515B1
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South Korea
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portions
upper side
wall
packaging box
fold line
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KR1020100050594A
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Korean (ko)
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KR20100086966A (en
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허남기
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허남기
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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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B65D5/6602—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body
    • B65D5/6605—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body the lid being formed by two mating halves joined to opposite edges of the container 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
    • B65D5/001—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 stackable
    • B65D5/0015—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 stackable the container being formed by folding up portions connected to a central panel
    • B65D5/003—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 stackable the container being formed by folding up portions connected to a central panel having ledges formed by extensions of the side walls
    • B65D5/0035—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 stackable the container being formed by folding up portions connected to a central panel having ledges formed by extensions of the side walls the ledges being located between side walls and doubled-over extensions
    • 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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46008—Handles formed separately from the container body
    • B65D5/46056—Handles formed separately from the container body made of cord
    • 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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46072—Handles integral with the container
    • B65D5/4608—Handgrip holes
    • 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
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B65D65/403—Applications of laminates for particular packaging purposes with at least one corrugated layer
    • 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
    • B65D85/34—Containers, 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

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

Abstract

본 발명의 골판지 포장박스는, 바닥부(4)와, 그 바닥부(4)의 사방을 접어올려서 구성된 전후좌우벽면부(6)(8)(10)(12)와, 좌우벽면부(10)(12)에서 접어서 연장형성된 좌우 지붕부(14)를 구비하고, 전후벽면부(6)(8)는 골판지 삼중겹 이상으로 형성하고, 좌우 지붕부(14)에는 경사면부(14a)와 경사면(14a)에 연이어진 수평면부(14b)를 각기 형성하며, 각 경사면부(14a)에는 손잡이끈(50)을 결속 연결하여서 구성한 것으로서, 포도, 오렌지, 사과, 배 따위의 청과물과 같이 다소 무게 있는 중량 적재물의 수납을 허용하고 운반이나 보관시 다단 적재가 가능함은 물론이고 개인이 적재물 수납된 포장박스를 낱개로 가지고 들고 다니는데에도 용이하게 해준다. Corrugated cardboard packaging box of the present invention, the front and rear right and left wall surface portion 6, 8, 10, 12, and the left and right wall surface portion 10 formed by folding the bottom portion 4, the bottom portion 4 in all directions (12) is provided with a left and right roof portion 14 is extended to extend, the front and rear wall portion (6) (8) is formed of three or more layers of corrugated cardboard, the left and right roof portion (14) is inclined surface portion 14a and inclined surface Each of the horizontal surface portions 14b connected to the 14a is formed, and each of the inclined surface portions 14a is formed by binding the straps 50 to each other, and is somewhat weighted like fruits and vegetables such as grapes, oranges, apples, and pears. It allows the storage of heavy loads and allows for multi-stage stacking when transporting or storing, as well as making it easy for individuals to carry their individual packages.

Description

골판지 포장박스{CORRUGATED BOARD PACKING BOX}Corrugated cardboard packing box {CORRUGATED BOARD PACKING BOX}

본 발명은 포장박스에 관한 것으로, 특히 청과물과 같은 다소 무게 있는 중량 적재물의 수납을 허용하고 운반이나 보관시 다단 적재가 가능함은 물론이고 개인이 박스를 낱개로 가지고 들고 다니는데에도 용이한 구조로 개량된 골판지 포장박스에 관한 것이다.
The present invention relates to a packaging box, in particular, to allow the storage of some heavy loads, such as fruits and vegetables, and can be multi-stage stacking during transport or storage, as well as improved structure to facilitate the individual carrying a box individually It relates to a cardboard packaging box.

일반적으로 포도, 오렌지, 사과, 배 따위의 청과물과 같이 다소 무게 있는 중량 적재물을 수납하는 골판재 포장박스는 운반이나 보관시 다단적재가 가능한 구조라야지 유통에 편리하다. 골판재 포장박스가 다단적재가 되지 않으면 대량 보관이나 운반에 상당한 어려움이 있으며, 다단적재가 가능한 형태라도 자체 강성이 약해서 다단 적재시 찌그러 드는 등과 같은 형태변형이 있게 되는 경우에도 내부 수납된 청과물을 손상시켜 썩게하거나 상품가치를 떨어뜨릴 수 있다. In general, corrugated packaging boxes that hold some heavy loads, such as grapes, oranges, apples, pears and other fruits and vegetables, are convenient for distribution because they can be stacked in multiple stages during transportation or storage. If the corrugated packing box is not multi-stacked, there is considerable difficulty in mass storage and transportation. Even if the multi-stacked form is possible, its own rigidity is weak, and even if there is a deformation of the shape, such as crushing during multi-stage loading, the fruits and vegetables stored inside are damaged. It can cause it to rot or lower its value.

그에 따라 골판재 포장박스의 내구성이 보강되어 다단적재 상태로 보관하거나 운반하는데에도 문제가 없는 골판지 포장박스가 개발되어 시중에 유통되고 있으나, 이러한 골판지 포장박스는 박스본체의 상방이 완전 개방된 형태로서 개인이 박스를 낱개로 가지고 들고 다니는데에는 불편함이 있으며, 특히 한손으로 간편하게 들고 다닐 수 있는 포장박스로 사용되기에는 적합치 않는 것이다.As a result, corrugated packaging boxes have been developed and distributed in the market, which have no problem in storing or transporting them in a multi-stacked state due to the reinforced durability of the corrugated packaging boxes, but these cardboard packaging boxes have a form in which the upper side of the box body is completely open. It is inconvenient for an individual to carry a box individually, and it is not suitable to be used as a packing box that can be easily carried with one hand.

특히 요즈음과 같이 가족 구성원이 많지 않는 경우에는 박스단위 청과물을 다 먹기 전에 청과물이 상해서 버리거나 냉장고에 보관하더라도 싱싱하지 못한 상태로 먹게되는 경우가 많아서 소포장단위의 포장박스가 요구되며, 또 그 소포장박스를 개인이 한손으로도 간편하게 들고 다닐 수 있도록 제작된다면 최종 소비자나 유통업자로부터 많은 호응을 얻을 수 있을 것이다.
In particular, if there are not many family members like these days, the fruits and vegetables are spoiled before they are eaten out of the box, or they are eaten in a fresh state even if they are kept in the refrigerator, so a small packing box is required. If an individual is designed to be easily carried with one hand, it will be well received by the end consumer or distributor.

따라서 본 발명의 목적은 청과물과 같은 다소 무게 있는 중량 적재물의 수납을 허용하고 운반이나 보관시 다단 적재가 가능함은 물론이고 개인이 적재물 수납된 포장박스를 낱개로 가지고 들고 다니는데에도 용이한 구조로 개량된 골판지 포장박스를 제공하는데 있다. Therefore, an object of the present invention is to allow the storage of a heavier weight load, such as fruits and vegetables, and to be multi-stage stacking when transporting or storing, as well as to improve the structure easy to carry around the individual carrying the box containing the load individually To provide a cardboard packaging box.

본 발명의 다른 목적은 선물하기 좋은 소포장단위로 구현함과 아울러 다단적재나 한손으로 간편하게 들고 다니기 편리한 골판지 포장박스를 제공하는데 있다.
Another object of the present invention is to provide a cardboard packaging box that is convenient to carry with a multi-stage stacking or one hand as well as to implement in a small packaging unit that is easy to present.

상기한 목적에 따라 본 발명은, 골판지 포장박스에 있어서, 골판지를 재단하고 접는선을 형성하여서 일체형의 박스 본판재(2)를 구성하며 박스 본판재(2)를 구성하는 중앙 바닥부(4)의 사방을 접어 올려서 전후좌우벽면부(6)(8)(10)(12)와 지붕부(14)를 구성하되, 전후벽면부(6)(8)는 바닥부(4)에서 전후연장된 전후연장부를 접어서 이중벽판(6a,6b)(8a,8b)을 형성함과 동시에 각 이중벽판(6a,6b)(8a,8b)에는 중앙 수평윗변(20)의 좌우에 하향 경사윗변(22)이 형성되게 구성하고, 좌우벽면부(10)(12)는 바닥부(4)에서 좌우연장된 좌우연장부의 전후양단에 상측변의 일측 경사윗변(24)에 연이은 중앙 윗변(26)을 갖는 조립날개(10a)(12a)를 연장형성하여서 조립날개(10a)(12a)가 전후벽면부(6)(8)의 각 이중벽판(6a,6b)(8a,8b) 사이에 끼워지게 조립 구성하고, 좌우벽면부(10)(12)에서 좌우로 확장 연장된 지붕부(14)는 접는선(F8)에 의해 경사면부(14a)와 경사면부(14a)에 연이은 수평면부(14b)가 구획형성되어서 경사면부(14a)의 양측연은 조립된 전후벽면부(6)(8)의 좌우 경사윗변(22)와 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 경사윗변(24)에 얹혀지며 중앙 수평면부(14b)의 양측연은 전후벽면부(6)(8)의 수평윗변(20)에 얹혀지게 구성하며, 지붕부(14)의 좌우 경사면부(14a)에는 손잡이끈용 체결공(18)이 형성되게 구성함을 특징으로 한다. According to the above object, the present invention, in the corrugated cardboard packaging box, by cutting the corrugated cardboard and forming a folding line to form an integral box main plate material (2) and to form a center bottom portion (4) The front and rear right and left wall portions 6, 8, 10, 12 and the roof portion 14 are formed by folding the four sides, and the front and rear wall portions 6 and 8 are extended from the bottom portion 4 back and forth. Fold the front and rear extension to form double wall plates 6a, 6b (8a, 8b), and at the same time, the double wall plates 6a, 6b (8a, 8b) have a downward inclined top side 22 on the left and right of the central horizontal upper side 20. It is configured to be formed, the left and right wall surface portion 10, 12 has an assembly wing having a central upper side 26 connected to one side inclined upper side 24 of the upper side at the front and rear ends of the left and right extension portion extended from the bottom portion 4 to the left and right sides. (10a) (12a) is extended so that the assembling blades (10a) and (12a) are assembled so as to fit between the double wall plates (6a, 6b) (8a, 8b) of the front and rear wall portions (6) and (8), From left and right wall portions (10, 12) The elongated roof portion 14 is formed by partitioning the inclined surface portion 14a and the horizontal surface portion 14b connected to the inclined surface portion 14a by a fold line F8 so that both edges of the inclined surface portion 14a are assembled before and after. The left and right inclined upper sides 22 of the wall surfaces 6 and 8 and the inclined upper sides 24 of the assembly wings 10a and 12a of the left and right wall surfaces 10 and 12 are mounted. Both edges are configured to be mounted on the horizontal upper side 20 of the front and rear wall portions 6 and 8, and the fastening holes 18 for the handle straps are formed in the left and right inclined surface portions 14a of the roof portion 14. It features.

또한 본 발명은, 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)중 외측벽판(6a)(8a)의 좌우측변에 접는선(F10)으로 접혀지는 날개형 보강걸림편(28)을 연장형성하고, 좌우벽면부(10)(12)의 좌우측변에 대응 슬릿형 걸이공(29)을 형성하여, 전후좌우벽면부(6)(8)(10)(12) 조립시 보강걸림편(28)이 걸이공(29)에 끼워져 걸림고정되게 구성함을 특징으로 한다.In addition, the present invention is a wing type that is folded by a fold line (F10) on the left and right sides of the outer wall plate (6a) (8a) of the double wall plate (6a, 6b) (8a, 8b) of the front and rear wall surface (6) (8). The reinforcing engagement piece 28 is extended to form a corresponding slit-shaped hook hole 29 on the left and right sides of the left and right wall surfaces 10 and 12, and the front and rear left and right wall surfaces 6, 8 and 10 ( 12) When assembling reinforcing hook piece (28) is characterized in that it is configured to be locked to fit in the hook hole (29).

또 본 발명에서, 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 하측변은 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)과 평행하고 접는선(F3)(F4)에서 5~25mm 이격간극(t)만큼 상승한 밑변(30)이 형성되고, 상기 조립날개(10a)(12a)의 하측변 밑변(30)과 상측변의 중앙 윗변(26)간의 높이 폭은 전후벽면부(6)(8)의 높이 폭과 동일하게 형성함을 특징으로 한다.  Further, in the present invention, the lower side of the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 is a fold line F3 (F4) between the bottom portion 4 and the left and right wall surfaces 10 and 12. ) And parallel to the fold line (F3) (F4) is formed by the bottom side 30 is raised by 5-25mm spacing (t), the lower side 30 and the upper side of the lower side of the assembled wing (10a) (12a) The height width between the center upper side 26 is characterized by forming the same as the height width of the front and rear wall portions (6) (8).

또 본 발명의 다른 실시 예로서, 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 하측변에는 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)에서 1~10°의 경사각(x)을 갖는 경사밑변(30)이 형성되고, 상기 조립날개(10a)(12a)의 상측변의 중앙 윗변(26)은 경사밑변(30)과 평행하는 경사 윗변으로 형성함을 특징으로 한다. In another embodiment of the present invention, a fold line between the bottom portion 4 and the left and right wall surfaces 10 and 12 is provided on the lower side of the assembly wings 10a and 12a of the left and right wall surfaces 10 and 12. In the F3) (F4) is formed an inclined bottom side having an inclination angle (x) of 1 ~ 10 °, the central upper side 26 of the upper side of the assembling blades (10a, 12a) is the inclined bottom side (30) and Characterized in that the formed parallel to the inclined upper side.

또 본 발명에서, 좌우 지붕부(14)의 각 수평면부(14b)에는 좌우 중첩되는 중첩부(16)가 연장형성되고, 중첩부(16)에는 상호 끼움조립되는 끼움부(32)가 형성되고 중첩부 좌우양단에는 전후벽면부(10)(12)의 중앙끼움홈(34)에 끼움후 걸림되는 걸림돌편(16a)이 접는선(F9)에 의해 구획형성되며, 좌우 지붕부(14)의 각 경사면부(14a)에는 체결공(18)쌍을 형성하여서 체결공(18)쌍에 손잡이끈(50)이 결속되게 구성함을 특징으로 한다. In addition, in the present invention, each horizontal surface portion 14b of the left and right roof portion 14 is overlapped with the left and right overlapping portion 16 is formed, the overlapping portion 16 is formed with the fitting portion 32 to be mutually assembled At the left and right ends of the overlapping portion, the engaging stone piece 16a, which is caught after being fitted into the center fitting groove 34 of the front and rear wall portions 10 and 12, is partitioned by a fold line F9, and the left and right roof portions 14 Each inclined surface portion 14a forms a pair of fastening holes 18 so that the strap 50 is coupled to the fastening hole 18 pair.

또 본 발명에서, 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)은 접는선(F5)(F6)에 의해서 구획형성되고, 이중벽판(6a,6b)(8a,8b)의 내측 벽판(6b)(8b) 상측연에는 삽입돌부(34)를 형성하여서 삽입돌부(34)가 바닥부(4)에 형성된 결합공(36)에 삽입고정되게 구성하고, 좌우벽면부(10)(12)의 조립날개(10a)(12a)는 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)사이에 끼워져 중첩되는 길이로 연장형성됨을 특징으로 한다. In the present invention, the double wall plates 6a, 6b and 8a and 8b of the front and rear wall surfaces 6 and 8 are partitioned off by the fold lines F5 and F6, and the double wall plates 6a and 6b ( Insertion protrusions 34 are formed at the upper edges of the inner wall plates 6b and 8b of 8a and 8b so that the insertion protrusions 34 are inserted into and fixed to the coupling holes 36 formed in the bottom portion 4, right and left. The assembling blades 10a and 12a of the wall portions 10 and 12 are sandwiched between the double wall plates 6a and 6b and 8a and 8b of the front and rear wall portions 6 and 8 to extend to overlap. It features.

또 본 발명에서, 전후벽면부(6)(8)의 중앙 수평윗변(20)에 외측 접는선(F5)부터 시작해 내측 접는선(F6)을 넘어가서 다시 들어오는 "U"자형 재단선(46)을 형성하고 접는선(F5)(F6)을 접음에 의해 형성된 직립형 끼움지지편(48)을 구비하고, 끼움지지편(48)이 포장박스 다단 적층시 상부에 얹히는 포장박스의 바닥부(4)의 접는선(F1)(F2)와 접하는 이중벽판(6a,6b)(8a,8b)의 외측벽판(6a)(8a)에 형성된 절개공(40)에 끼워지게 구성함을 특징으로 한다. In addition, in the present invention, the "U" shaped cutting line 46, which starts from the outer fold line F5 to the central horizontal upper side 20 of the front and rear wall portions 6 and 8 and goes back beyond the inner fold line F6, enters again. The bottom portion of the packing box having an upright fitting support piece 48 formed by folding the folding lines F5 and F6, and the fitting support piece 48 is placed on the upper part when the packing boxes are stacked in multiple stages. It is characterized in that it is configured to fit in the cut hole 40 formed in the outer wall plate (6a) (8a) of the double wall plate (6a, 6b) (8a, 8b) in contact with the fold line (F1) (F2).

또 본 발명에서, 이중벽판(6a,6b)(8a,8b)의 외측벽판(6a)(8a)의 절개공(40)과 면접하는 이중벽판(6a,6b)(8a,8b)의 내측벽판(6b)(8b)과 좌우벽면부(10)(12)의 조립날개(10a)(12a)에는 절개홈(42)(44)이 각각 형성되게 구성함을 특징으로 한다. Further, in the present invention, the inner wall plate of the double wall plate 6a, 6b (8a, 8b) in contact with the cutout hole 40 of the outer wall plate 6a, 8a of the double wall plate 6a, 6b (8a, 8b). 6b, 8b and left and right wall portions 10 and 12, the assembling blades 10a and 12a are characterized in that the cutting grooves 42 and 44 are respectively formed.

또한 본 발명은, 골판지 포장박스에 있어서, 바닥부(4)와, 그 바닥부(4)의 사방을 접어올려서 구성된 전후좌우벽면부(6)(8)(10)(12)와, 좌우벽면부(10)(12)에서 접어서 연장형성된 좌우 지붕부(14)를 구비하고, 전후벽면부(6)(8)는 골판지 이중겹 이상으로 형성하고, 좌우 지붕부(14)에는 경사면부(14a)와 경사면(14a)에 연이어진 수평면부(14b)를 각기 형성하며, 각 경사면부(14a)에는 손잡이끈(50)을 결속 연결하여서 구성함을 특징으로 한다.
In addition, the present invention, in the corrugated cardboard packaging box, the bottom portion 4, the front and rear left and right wall portions 6, 8, 10, 12, and the left and right wall surfaces formed by folding the bottom portion 4 on all sides. It has a left and right roof portion 14, which is formed by folding in portions 10 and 12, and the front and rear wall portions 6 and 8 are formed of two or more corrugated cardboards, and the inclined surface portion 14a is formed on the left and right roof portions 14. ) And the horizontal surface portion 14b connected to the inclined surface 14a are respectively formed, and each inclined surface portion 14a is characterized by being configured by binding the strap 50.

본 발명은 포도, 오렌지, 사과, 배 따위의 청과물과 같이 다소 무게 있는 중량 적재물의 수납을 허용하고 운반이나 보관시 다단 적재가 가능함은 물론이고 개인이 적재물 수납된 포장박스를 낱개로 가지고 들고 다니는데에도 용이한 장점이 있다. 더구나 본 발명은 선물하기 좋은 소포장단위로서 골판지 포장박스의 다단적재가 가능함과 아울러 적재물 수납된 낱개의 포장박스를 사용자가 한손으로 간편하게 들고 다니기 편리하며 선물용으로도 좋은 이점이 있다.
The present invention allows the storage of some heavy loads, such as fruits, grapes, oranges, apples, pears, etc., and can be multi-stage stacking when transporting or storing, as well as individually carrying a packing box containing the loads. There is an easy advantage. In addition, the present invention is capable of multi-stage stacking of the cardboard packaging box as a small packaging unit to present as well as convenient to carry a single packaging box, the user can easily carry around with one hand, and has a good advantage for gifts.

도 1은 본 발명의 실시 예에 따른 골판지 포장박스의 전개도,
도 2 내지 도 6은 본 발명의 실시 예에 따른 골판지 포장박스를 조립하는 절차도,
도 7은 본 발명의 실시 예에 따라 조립 완성된 골판지 포장박스의 사시도,
도 8은 본 발명 골판지 포장박스를 다단적재한 상태도,
도 9는 본 발명의 다른 실시예에 따른 골판지 포장박스의 전개도.1 is a development view of a cardboard packing box according to an embodiment of the present invention,
2 to 6 is a procedure of assembling the cardboard packaging box according to an embodiment of the present invention,
7 is a perspective view of the completed cardboard packaging box assembled in accordance with an embodiment of the present invention,
Figure 8 is a state loaded with a multi-stage cardboard packaging box of the present invention,
9 is a development of the cardboard packaging box according to another embodiment of the present invention.

이하 본 발명의 바람직한 실시 예들을 첨부한 도면을 참조하여 상세히 설명한다. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 실시 예에 따른 골판지 포장박스의 전개도이고, 도 2 내지 도 6은 본 발명의 실시 예에 따른 골판지 포장박스를 조립하는 절차도이며, 도 7은 본 발명의 실시 예에 따라 조립 완성된 골판지 포장박스의 사시도이다. 1 is an exploded view of a cardboard packaging box according to an embodiment of the present invention, Figures 2 to 6 is a procedure of assembling the cardboard packaging box according to an embodiment of the present invention, Figure 7 is according to an embodiment of the present invention A perspective view of an assembled cardboard packaging box.

본 발명의 실시 예에 따라 조립 완성된 골판지 포장박스(A)는 도 7에 도시된 바와 같이, 바닥부(4)와, 그 바닥부(4)의 사방을 접어올려서 구성된 전후좌우벽면부(6)(8)(10)(12)와, 또 좌우벽면부(10)(12)에서 접어 올려 연장형성된 좌우 지붕부(14)를 구비하고, 전후벽면부(6)(8)는 골판지 삼중겹 이상으로 형성하고, 좌우 지붕부(14)에는 경사면부(14a)와 그 경사면부(14a)에 연이어진 수평면부(14b)를 각기 형성하며, 각 경사면부(14a)에는 손잡이끈(50)을 결속 연결하여서 구성함을 요지적 특징으로 한다. Corrugated cardboard packaging box (A) is assembled according to an embodiment of the present invention, as shown in Figure 7, the bottom portion 4, the front and rear left and right wall surface portion 6 is formed by folding the four sides of the bottom portion (4) (8) (10) (12) and the left and right roof portions (14) folded up from the left and right wall portions (10) and (12), and the front and rear wall portions (6) and (8) are made of three layers of corrugated cardboard. The left and right roof portions 14 each have an inclined surface portion 14a and a horizontal surface portion 14b connected to the inclined surface portion 14a, respectively, and each strap surface 14a has a hand strap 50. The main feature is that the connection is made by binding.

본 발명의 골판지 포장박스(A)는 골판지를 도 1의 전개도에서와 같이 재단하고 접는선(F1)~(F9)을 형성하여서 일체형의 박스 본판재(2)를 구성한다. Corrugated cardboard packaging box (A) of the present invention cut the corrugated cardboard as in the development view of Figure 1 to form a fold line (F1) to (F9) to form an integral box main plate material (2).

박스 본판재(2)는 다수 접는선(F1)~(F9)에 의해서 크게는 중앙 바닥부(4)와 전후좌우벽면부(6)(8)(10)(12)와 좌우 지붕부(14)로 구획 구성된다. 상기 접는선(F1)~(F9)은 무딘 프레스날의 프레싱을 통해서 쉽게 절곡 또는 절첩될 수 있게 형성된 것이다.The box main plate 2 is largely formed by a plurality of fold lines F1 to F9, and the center bottom portion 4, the front and rear right and left wall portions 6, 8, 10, 12, and the left and right roof portions 14 It is made up of compartments. The fold lines F1 to F9 are formed to be easily bent or folded through the pressing of a blunt press blade.

박스 본판재(2)는 중앙 바닥부(4)와 함께 바닥부(4)에서 전후연장된 전후연장부와 바닥부(4)에서 좌우연장된 좌우연장부를 갖는다. 중앙 바닥부(4)의 사방에는 접는선(F1)~(F4)이 형성되며, 전후좌우 연장부에 의해서 전후좌우벽면부(6)(8)(10)(12)와 좌우 지붕부(14)가 구성된다.The box main plate material 2 has a front and rear extension part extended back and forth at the bottom part 4 and a left and right extension part extended at the bottom part 4 together with the center bottom part 4. Folded lines F1 to F4 are formed on all sides of the central bottom portion 4, and the front, rear, left, and right wall surfaces 6, 8, 10, 12, and the left and right roof portions 14 are formed by the front, rear, left, and right extensions. ) Is configured.

전후벽면부(6)(8)는 바닥부(4)에서 전후연장된 전후연장부를 접어서 형성하되, 바닥부(4)와 전후연장부 간의 각 접는선(F1)(F2)으로 접어올리고 또 전후 연장부내에 좌우방으로 서로 평행하고 인접하게 두줄 형성된 외측 및 내측 접는선(F5)(F6)을 이용해 먼저 안으로 꺽어 넣은 다음 아래로 꺽어 내림으로써 이중벽판(6a,6b)(8a,8b)이 형성되게 구성한다. 또 그와 동시에 전후벽면부(6)(8)를 구성하는 각 이중벽판(6a,6b)(8a,8b)에는 외측 및 내측 접는선(F5)(F6)에 의해서 일정 면적을 갖는 중앙 수평윗변(20)이 형성되고, 중앙 수평윗변(20)의 좌우에는 경사 재단선에 의해서 일정면적을 갖는 좌우의 하향 경사윗변(22)이 형성된다. 중앙 수평윗변(20)과 그 좌우측에 연이어 형성된 하향 경사윗변(22)은 좌우 지붕부(14)를 구성하는 수평면부(14b)와 경사면부(14a)의 양측연이 얹히는 부분이다.The front and rear wall portions 6 and 8 are formed by folding the front and rear extensions extended back and forth at the bottom portion 4, and folding the front and rear wall portions by the fold lines F1 and F2 between the bottom portion 4 and the front and rear extensions and extending back and forth. Double wall plates 6a, 6b (8a, 8b) are formed by first folding inside and then down using the outer and inner fold lines (F5) (F6) formed parallel to and adjacent to each other left and right in the part. Configure. At the same time, each of the double wall plates 6a, 6b, 8a, and 8b constituting the front and rear wall portions 6 and 8 has a central horizontal upper side having a predetermined area by outer and inner fold lines F5 and F6. 20 is formed, and left and right downward inclined upper sides 22 having a predetermined area are formed on left and right sides of the central horizontal upper sides 20 by inclined cutting lines. The central horizontal upper side 20 and the downward inclined upper side 22 successively formed on the left and right sides are portions on which both side edges of the horizontal surface portion 14b and the inclined surface portion 14a constituting the left and right roof portions 14 are placed.

전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)내 외측 및 내측 접는선(F5)(F6)간의 폭은 내부에 좌우벽면부(10)(12)의 조립날개(10a)(12a)가 겹쳐져 빡빡하게 끼워질 수 있을 만큼으로 형성되는 것이 바람직하다. 그에 따라 중앙 수평윗변(20)은 외측 및 내측 접는선(F5)(F6)간의 폭과 변길이 만큼의 좁다란 상측 지지면을 가지며, 외측 및 내측 접는선(F5)(F6)으로 접혀서 서로 마주하는 이중벽판(6a,6b)(8a,8b)의 사이에는 후술될 좌우벽면부(10)(12)의 조립날개(10a)(12a)가 협지 끼움된다. 이러한 전후벽면부(6)(8)는 골판지 4중 구조가 되어서 적재물이 실린상태에서의 다단 적재도 견딜만큼의 내구성을 갖게 한다. The width between the outer and inner fold lines F5 and F6 in the double wall plates 6a and 6b and 8a and 8b of the front and rear wall portions 6 and 8 is assembling the left and right wall portions 10 and 12 therein. It is preferable that the wings 10a and 12a are formed to be overlapped and tightly fitted. Accordingly, the central horizontal upper side 20 has a narrow upper support surface that is as narrow as the width and the length of the length between the outer and inner fold lines F5 and F6, and are folded to face each other by being folded by the outer and inner fold lines F5 and F6. Assembled blades 10a and 12a of the left and right wall surface portions 10 and 12 to be described later are sandwiched between the double wall plates 6a and 6b and 8a and 8b. The front and rear wall portions 6 and 8 have a corrugated quadruple structure, so that they have durability enough to withstand the multi-stage stacking in the loaded state.

또 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)의 내측 벽판(6b)(8b)의 상측연에는 재단선(48)을 통해서 좌우 삽입돌부(34)를 형성하고 그와 동시에 바닥부(4)의 상하 접는선(F1)(F2)에 연접한 바닥부(4)에도 재단을 통해서 좌우 결합공(36)을 형성하여 줌으로써 이중벽판(6a,6b)(8a,8b)을 조립시 좌우 삽입돌부(34)가 바닥부(4)의 좌우 결합공(36)에 끼워져 견고한 이중벽판(6a,6b)(8a,8b) 구조를 형성한다. In addition, the left and right insertion protrusions 34 are formed on the upper edges of the inner wall plates 6b and 8b of the double wall plates 6a and 6b and 8a and 8b of the front and rear wall surfaces 6 and 8 through the cutting line 48. Forming the left and right coupling holes 36 through the foundation in the bottom portion 4 formed at the same time and connected to the upper and lower fold lines F1 and F2 of the bottom portion 4, respectively. When assembling 8a, 8b, the left and right insertion protrusions 34 are fitted into the left and right coupling holes 36 of the bottom portion 4 to form a solid double wall plate 6a, 6b (8a, 8b) structure.

특히 본 발명에서는 후술될 좌우벽면부(10)(12)의 조립날개(10a)(12a)가 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)사이에 끼워져 서로가 충분히 중첩될 만큼 포개져 긴 길이로 연장형성되므로 이중벽판(6a,6b)(8a,8b) 사이에 또 이중벽이 형성되는 구조가 되며, 이는 좌우벽면부(10)(14)가 거의 4중으로 포개진 견고하고 내구성 있는 측벽을 보장하게 된다. 그러므로 내부 삽입된 조립날개(10a)(12a)의 이중벽구조와 이중벽판(6a,6b)(8a,8b)구조로 총 4중 구조로 된 전후벽면부(6)(8)는 포도, 오렌지, 사과, 배 따위의 청과물과 같이 다소 무게 있는 중량 적재물을 수납한 상태에서 차량 운반이나 하역 보관 등을 위해 다단 적재되어도 그 하중을 충분히 견딜 수 있게 된다.In particular, in the present invention, the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 to be described later are sandwiched between the double wall plates 6a and 6b and 8a and 8b of the front and rear wall surfaces 6 and 8. Since they are overlapped enough to overlap each other and are formed to extend in a long length, a double wall is formed between the double wall plates 6a and 6b and 8a and 8b, and the left and right wall surfaces 10 and 14 are almost four. This ensures heavy, durable sidewalls nested in the middle. Therefore, the front and rear wall portions 6, 8 of the double wall structure and the double wall plates 6a, 6b (8a, 8b) of the assembled blades 10a and 12a inserted inside are grape, orange, Even if a heavy weight load such as apples and pears is stored in a heavy load for storing a vehicle or unloading, it is able to withstand the load.

또 본 발명에서는 전후벽면부(6)(8)를 구성함에 있어, 전후벽면부(6)(8)의 중앙 수평윗변(20)에 외측 접는선(F5)부터 시작해 내측 접는선(F6)을 넘어가서 다시 들어와 외측 접는선(F5)까지 이어지는 "U"자형 재단선(46)을 도 1에서와 같이 형성하고, 접는선(F5)(F6)을 접음에 의해 도 5에서와 같이 형성된 직립형 끼움지지편(48)을 구비한다. 이러한 전후벽면부(6)(8)의 끼움지지편(48)은 도 8에서와 같이 포장박스(A)를 다단 적층시 상부에 얹히는 포장박스(A)의 바닥부(4)의 접는선(F1)(F2)과 접하는 이중벽판(6a,6b)(8a,8b)의 외측벽판(6a)(8a)과 내측벽판(6b)(8b) 및 조립날개(10a)(12a)에 각기 형성된 절개공(40)과 절개홈(42)(44)에 끼워지게 구성함으로써, 다단 적층된 포장박스(A)들이 왠만한 외부 충격에도 흔들리거나 떨어지지 않도록 걸림지지 해준다. 전후벽면부(6)(8)이 4중구조로 조립완료시 상기 절개공(40)과 절개홈(42)(44)은 서로 일치함과 동시에 절개홈(42)(44)이 절개공(40)보다는 좀더 깊게 형성되어서 다단적재시 하부에 있는 골판지 포장박스(A)의 전후박면부(6)(8)의 끼움지지편(48)이 수월하게 삽입될 수 있도록 허락한다.In the present invention, in forming the front and rear wall portions 6 and 8, the inner fold line F6 is formed on the central horizontal upper side 20 of the front and rear wall portions 6 and 8 starting from the outer fold line F5. An upright fitting formed as shown in FIG. 5 by forming a "U" shaped cut line 46 extending over and extending back to the outer fold line F5 as shown in FIG. 1, and folding the fold lines F5 and F6. The support piece 48 is provided. The fitting support 48 of the front and rear wall portions 6 and 8 is a folding line of the bottom portion 4 of the packing box A, which is placed on the top when the packing box A is stacked in multiple stages as shown in FIG. 8. (F1) (F2) respectively formed on the outer wall plate (6a) 8a and the inner wall plate (6b) (8b) of the double wall plate (6a, 6b) (8a, 8b) and the assembly wing (10a) (12a) By being configured to be inserted into the cut-out hole 40 and the cut-out grooves 42 and 44, the multi-stacked packing boxes A are held so as not to shake or fall even in the slightest external impact. When the front and rear wall portions 6 and 8 are assembled in a quadruple structure, the cutting holes 40 and the cutting grooves 42 and 44 coincide with each other and the cutting grooves 42 and 44 are cut holes 40. It is formed deeper than) to allow the fitting support 48 of the front and rear thin surface portion 6, 8 of the cardboard packing box (A) at the bottom of the multi-stage loading to be easily inserted.

본 발명의 전후좌우 벽면부(6)(8)(10)(12)를 조립하는데 있어 더욱 바람직하게는, 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)중 외측벽판(6a)(8a)의 좌우측변에 접는선(F10)으로 접혀지는 날개형상의 보강걸림편(28)을 연장형성하고, 좌우벽면부(10)(12)의 좌우측변에 대응 슬릿형 걸이공(29)을 형성하는 것이다. 또 필요에 따라 내측벽판(6b)(8b)의 좌우측변에는 보강걸핌편(28)이 보다 쉽게 삽입될 수 있도록 걸이공(29)과 같은 형상의 삽입홈(29a)을 재단형성할 수 있다. In assembling the front, rear, left, and right wall surfaces 6, 8, 10, and 12 of the present invention, the double wall plates 6a, 6b, 8a, 8b of the front, back, wall surfaces 6, 8 are more preferable. The wing-shaped reinforcing catching piece 28 folded by the fold line F10 on the left and right sides of the outer wall plates 6a and 8a is extended to form a corresponding slit on the left and right sides of the left and right wall surfaces 10 and 12. It is to form the type hanger (29). In addition, if necessary, the insertion grooves 29a having the same shape as the hook holes 29 may be formed on the left and right sides of the inner wall plates 6b and 8b so that the reinforcing locking pieces 28 can be inserted more easily.

보강걸림편(28)과 대응 걸이공(29)의 구성은 전후좌우벽면부(6)(8)(10)(12) 조립시 전후벽면부(6)(8)의 보강걸림편(28)이 좌우벽면부(10)(12)의 걸이공(29)에 끼워져 걸림고정되게 함으로써, 조립시 전후벽면부(6)(8)와 좌우벽면부(10)(14)간이 만나는 접선부에서 뻣뻣하고 두꺼운 골판지 특성상 생기는 꺽임저항력에 의한 야기될 수 있는 벌어짐 현상을 방지하거나 최소화되게 해준다.
The configuration of the reinforcing hook piece 28 and the corresponding hook hole 29 includes the reinforcing hook piece 28 of the front and rear wall parts 6, 8, 10, and 12 when assembled. It is fitted into the hook hole 29 of the left and right wall surfaces 10 and 12 so as to be locked so that it is stiff at the tangential portion where the front and rear wall surfaces 6, 8 and the left and right wall surfaces 10, 14 meet during assembly. And prevents or minimizes the spreading that may be caused by the bending resistance caused by thick cardboard properties.

한편 박스 본판재(2)의 좌우벽면부(10)(12)는 바닥부(4)에서 좌우연장된 좌우연장부의 전후양단에는 조립날개(10a)(12a)가 연장형성되는데, 상기 조립날개(10a)(12a)는 전후벽면부(6)(8)를 구성하기 위해 바닥부(4)에서 연장된 전후 연장부의 길이에 상응하는 길이를 갖는다. Meanwhile, the left and right wall surfaces 10 and 12 of the box main plate material 2 have assembling wings 10a and 12a extending at front and rear ends of the left and right extension portions extending from the bottom portion 4 to the left and right extension portions. 10a) 12a has a length corresponding to the length of the front and rear extension extending from the bottom 4 to constitute the front and rear wall portions 6 and 8.

좌우벽면부(10)(12)의 조립날개(10a)(12a)는 도 1과 같은 본 발명의 실시 예나 도 9와 같은 본 발명의 다른 실시 예와 같은 구성적 특징을 갖는다. The assembly wings 10a and 12a of the left and right wall surfaces 10 and 12 have the same structural features as those of the embodiment of the present invention as shown in FIG. 1 or other embodiments of the present invention as shown in FIG.

보다 구체적으로 설명하면, 좌우벽면부(10)(12)의 조립날개(10a)(12a)는 도 1에 도시된 바와 같이, 그 하측변이 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)과 평행하고 접는선(F3)(F4)에서 5~25mm 이격간극(t)만큼 상승한 밑변(30)이 형성되고, 상기 조립날개(10a)(12a)의 하측변인 밑변(30)과 상측변의 중앙 윗변(26)간의 높이 폭은 전후벽면부(6)(8)의 높이 폭과 동일하게 형성하는 특징적 구성을 갖는다. More specifically, as shown in FIG. 1, the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 have a lower side bottom portion 4 and a left and right wall surface portions 10 and 12 as shown in FIG. 1. ) Is formed in parallel with the fold line (F3) (F4) between the fold line (F3) (F4) and raised by 5 to 25mm gap (t) from the fold line (F3) (F4), and the assembling wing (10a) (12a) The height width between the lower side 30, which is the lower side, and the center upper side 26 of the upper side, has a characteristic configuration that is formed equal to the height width of the front and rear wall portions 6,8.

또 본 발명의 다른 실시 예로서 좌우벽면부(10)(12)의 조립날개(10a)(12a)는 도 9와 같이, 그 하측변이 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)에서 1~10°의 경사각(x)을 갖는 경사밑변(30)이 형성되도록 하는 구성적 특징을 갖는다. In another embodiment of the present invention, assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 have a bottom side 4 and a left and right wall surface portions 10 and 12 as shown in FIG. It has a structural feature such that the inclined bottom side 30 having an inclination angle x of 1 to 10 ° is formed at the fold line F3 (F4).

좌우벽면부(10)(12)의 조립날개(10a)(12a)가 5~25mm 이격간극(t)만큼 상승한 밑변(30)이 형성되거나, 다른 대안으로 그 상측변 및 하측변이 1~10°의 경사각(x)을 갖는 경사변을 형성하는 이유는 하기와 같다. The base 30 is formed by raising the assembled wings 10a and 12a of the left and right wall portions 10 and 12 by 5 to 25 mm, or alternatively, the upper and lower sides 1 to 10 degrees. The reason for forming the inclined side having the inclination angle x is as follows.

두꺼운 골판지의 특성상 조립이 완성된 긴 길이의 좌우벽면부(10)(12)는 접는선(F3)(F4)에 의해서 접혀져 올라오지만 바닥부(4)와 수직상태를 유지하지 못하고 좌우로 약간 벌어지는 현상이 자연스럽게 발생된다. 그런데 본 발명에서는 도 4에서 도 5와 같이 조립을 함에 따라 중앙 윗변(26)과 경사밑변(30)이 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 상하측변에 아주 완만한 경사를 갖으므로 그에 의해서 전후벽면부(6)(8)의 각 이중벽판(6a,6b)(8a,8b)을 연결하는 중앙 수평윗변(20)이 좌우벽면부(10)(12)의 조립날개(10a)(12a)를 누르게 되면 좌우벽면부(10)(12)가 바닥부(4)와의 이격간극(t)이나 1~10°경사각만큼 안쪽으로 오므라들게 한다. 그 결과 조립날개(10a)(12a)에 절곡 연결된 좌우벽면부(10)(12)가 좌우 벌어짐을 이겨내고 도 5에서와 같이 바닥부(4)에 수직으로 서 있게 된다.Due to the nature of the thick cardboard, the long left and right wall portions 10 and 12, which are assembled, are folded and folded up by the fold lines F3 and F4, but they do not remain perpendicular to the bottom portion 4 and slightly open to the left and right. The phenomenon occurs naturally. However, in the present invention, as shown in FIG. 4, as shown in FIG. 5, the central upper side 26 and the inclined bottom side 30 are arranged on the upper and lower sides of the assembly wings 10a and 12a of the left and right wall surfaces 10 and 12. Since it has a gentle inclination, the center horizontal upper side 20 which connects each double wall board 6a, 6b (8a, 8b) of the front-back wall part 6, 8 by this is left and right wall part 10, 12 When pressing the assembly wing (10a) (12a) of the left and right wall portion (10) (12) so as to retract inwards by a distance (t) or 1 to 10 ° inclination angle with the bottom portion (4). As a result, the left and right wall portions 10 and 12, which are bent to the assembling blades 10a and 12a, overcome the left and right openings and stand perpendicular to the bottom portion 4 as shown in FIG.

또한 좌우벽면부(10)(12)의 조립날개(10a)(12a) 상측변은 중앙 윗변(26)의 일측 또는 좌우측으로 중앙윗변(26)에 연이은 경사윗변(24)이 형성된다. 이 경우 상기 조립날개(10a)(12a) 상측변의 중앙 윗변(26)은 본 발명의 실시예나 다른 실시예 공히 도 9의 다른 실시예에서 언급한 바와 같은 하측변을 구성하는 경사밑변(30)과 평행하는 경사변으로 형성하는 것이 바람직하다. 이는 조립시 좌우벽면부(10)(12)의 조립날개(10a)(12a)에서 뿌리에서 먼 하측변의 자유단측이 바닥부(4)에 닿아서 하측변이 전체적으로 기울더라도 상측변의 중앙윗변(26)은 바닥부(4)면과 나란한 수평선을 형성하도록 하기 위함이다.
In addition, the upper side of the assembly wing (10a) (12a) of the left and right wall surface portion 10, 12 is formed on the one side or left and right side of the central upper side 26, the inclined upper side (24) successive. In this case, the central upper side 26 of the upper side of the assembly wings 10a and 12a is inclined with the lower side 30 constituting the lower side as mentioned in the other embodiment of FIG. It is preferable to form in parallel inclined sides. This means that the free end side of the lower side far from the root touches the bottom part 4 from the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 at the time of assembly so that the lower side is inclined as a whole and the upper side 26 of the upper side 26 Is to form a horizontal line parallel to the bottom (4) surface.

상기와 같은 좌우벽면부(10)(12)의 조립날개(10a)(12a)는 전후벽면부(6)(8)의 각 이중벽판(6a,6b)(8a,8b) 사이에 끼워지게 조립 구성하고, 좌우벽면부(10)(12)에서 좌우로 확장 연장된 좌우 지붕부(14)는 접는선(F8)에 의해 경사면부(14a)와 그 경사면부(14a)에 연이은 수평면부(14b)가 구획형성된 구성을 갖는다.The assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 as described above are assembled to fit between the double wall plates 6a and 6b and 8a and 8b of the front and rear wall surfaces 6 and 8, respectively. The left and right roof portions 14 extending from side to side in the left and right wall surface portions 10 and 12 are horizontal surface portions 14b connected to the inclined surface portion 14a and the inclined surface portion 14a by a fold line F8. ) Has a compartmentalized configuration.

좌우 지붕부(14)를 구성하는 경사면부(14a)와 수평면부(14b)에서, 수평면부(14b)는 경사면부(14a)보다 상대적으로 더 넓게 형성하는 것이 다단적재하는데 수평 안전성을 확보할 수 있다. 그렇다고 경사면부(14a)를 너무 좁게 형성하면 좌우 지붕부(14)에 각각 결속된 두개의 손잡이끈(50)이 너무 멀리 떨어져 버릴 수 있으며, 손잡이끈(50)을 잡아 들고 다닐 때 서로 오므라지게 하는 힘이 줄어들어 좌우 지붕부(14)로 된 덮개가 뜻하지 않게 열려 버릴 가능성도 있게 된다. In the inclined surface portion 14a and the horizontal surface portion 14b constituting the left and right roof portions 14, the horizontal surface portion 14b is formed to be relatively wider than the inclined surface portion 14a, thereby ensuring horizontal safety. have. However, if the inclined surface portion 14a is formed too narrow, the two hand straps 50 respectively bound to the left and right roof parts 14 may be too far apart, and the hand straps 50 may be lifted from each other when carrying. The force is reduced so that the cover of the left and right roofs 14 may be accidentally opened.

좌우 지붕부(16)내 경사면부(14a)의 양측연은 조립된 전후벽면부(6)(8)와 전후벽면부(6)(8)내에 끼워진 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 경사윗변(22)(24)에 얹혀지며, 좌우 지붕부(16)내 수평면부(14b)의 양측연도 전후벽면부(6)(8)의 수평윗변(20)에 얹혀지게 구성한다. Both side edges of the inclined surface portion 14a in the left and right roof portions 16 are assembled of the assembled front and rear wall portions 6 and 8 and the left and right wall portions 10 and 12 fitted in the front and rear wall portions 6 and 8. It is mounted on the inclined upper sides 22 and 24 of the wings 10a and 12a, and the horizontal upper sides 20 of the front and rear wall portions 6 and 8 of both sides of the horizontal surface portion 14b in the left and right roof portions 16. Configure to be placed on.

본 발명의 실시 예에서는 지붕부(14)의 좌우 경사면부(14a) 각각에는 한쌍의 손잡이끈용 체결공(18)이 형성되며, 손잡이끈용 체결공(18)에는 섬유사재질이나 수지재질의 손잡이끈(50)이 결속되게 구성한다. In the embodiment of the present invention, each of the left and right inclined surface portions 14a of the roof portion 14 has a pair of fastening holes for handle straps 18, and the fastening holes 18 for handle straps are made of fiber or resin straps. (50) is configured to be bound.

또 좌우 지붕부(14)의 각 수평면부(14b)에는 좌우 중첩되는 중첩부(16)가 연장형성되며, 그 중첩부(16)에는 장방향의 결합돌편과 결합홈 구조로 상호 끼움조립되는 끼움부(32)가 형성되게 하고, 중첩부(16)의 좌우양단에는 접는선(F9)에 의해 구획되며 절첩가능한 걸림돌편(16a)이 연장형성된다. 중첩부(16)내 끼움부(32)의 결합돌편과 결합홈은 적재물을 넣은 후 상호 끼움된 후 좌우 지붕부(16)가 서로 걸림되게 하는 수단으로서 결합돌편 양측에는 걸림이 잘 되는 돌출구조로 형성되는 것이 바람직하다. 그리고, 중첩부(16)의 좌우양단에 형성된 걸림돌편(16a)도 중첩부(16)에서 절곡된 후 전후벽면부(10)(12)에 형성된 중앙 끼움홈(49)에 끼움후 걸림되게 하는 수단으로서 걸림이 잘 되도록 걸림돌편(16a)의 내측에 걸림요홈턱을 형성하는 것이 바람직하다.In addition, the horizontal portions 14b of the left and right roof portions 14 have overlapping portions 16 overlapping the left and right sides, and the overlapping portions 16 are fitted to each other in an overlapping structure with a long engagement stone piece and a coupling groove structure. The portion 32 is formed, and the left and right ends of the overlapping portion 16 are partitioned by the fold line F9, and the collapsible locking piece 16a is extended. The engaging stone piece and the coupling groove of the fitting portion 32 in the overlapping portion 16 are means for locking the left and right roof portions 16 to each other after they are fitted with each other after the load, and have a protruding structure that is well engaged on both sides of the engaging stone piece. It is preferably formed. In addition, the engaging stone pieces 16a formed at the left and right ends of the overlapping portion 16 are also bent at the overlapping portion 16 and then fitted into the center fitting grooves 49 formed at the front and rear wall portions 10 and 12 to be caught. As a means, it is preferable to form a locking groove jaw on the inner side of the locking piece 16a so that the locking is easy.

상기와 같은 구조의 본 발명 골판지 포장박스(A)는 도 5와 같이 좌우 지붕부(16)를 열어 놓은 상태까지 조립을 하고, 도 7에서와 같이 손잡이끈(50)을 달아 놓아서 사용에 편리하도록 해준다. Corrugated packaging box (A) of the present invention having the structure as described above is assembled to the state in which the left and right roofs 16 are opened as shown in FIG. 5, and as shown in FIG. Do it.

도 1에서, 박스본체(2)에 참조번호나 부호를 표기하지 않은 구멍은 대체로 공기통공들이다. In Fig. 1, the holes in which the reference numerals or signs are not indicated in the box body 2 are generally air holes.

제조사에서 도 7과 같은 본 발명의 골판지 포장박스(A)에 손잡이끈(50)까지 매단 후 도 1과 같은 전개도 상태로 시중에 유통시키면, 농민이나 유통업자와 같은 박스사용자는 손잡이끈(50)이 매달린 포장박스(A)를 도 1 내지 도 5에서와 같이 방법으로 조립한 후 포도, 오렌지, 사과, 배 따위의 청과물과 같이 다소 무게 있는 중량 적재물을 넣는다. 그 후에는 좌우의 지붕부(16)를 덮고 도 6 및 도 7과 같이 끼움 조립한다.Manufacturers in the corrugated cardboard packaging box (A) of the present invention as shown in Figure 7, and then hung up to the strap 50 in the development state as shown in Figure 1, box users, such as farmers and distributors, the handle strap 50 The hanging packing box (A) is assembled in the same manner as in Figs. 1 to 5, and then put a heavy weight load such as fruits and vegetables such as grapes, oranges, apples and pears. After that, cover the left and right roof 16, and assembled as shown in Figs.

이러한 골판지 포장박스(A)는 도 8에서와 같이 운반이나 보관을 위해 다단 적재하여도 문제가 없다. 즉 전후벽면부(6)(8)의 골판지 4중구조에 의해서 내구성이 아주 좋으며, 지붕부(16)에는 비록 경사면부(16a)가 있지만 수평윗면(16b)이 충분히 확보되므로 다단 적재의 안전성도 유지된다. 특히 본 발명의 골판지 포장박스(A)내 내용물이 청과물과 같이 수분을 많이 갖는 것이고 또 차량에 다단적재 후 차량적재부용 포장덮개로 덮어 놓은 습한 상태나 포장박스(A) 일부가 빗물에 다소 젖은 상태라도 본 발명의 포장박스(A)는 그 내용물을 안전하게 보호할 수 있을 정도로 안전성 유지가 가능한 것이다. Such a cardboard packaging box (A) is not a problem even if stacked multi-stage for transport or storage as shown in FIG. That is, due to the corrugated quadruple structure of the front and rear wall portions 6 and 8, the durability is very good. Even though the roof portion 16 has the inclined surface portion 16a, the horizontal upper surface 16b is sufficiently secured to maintain the safety of the multi-stage stacking. do. In particular, the contents of the corrugated cardboard packaging box (A) of the present invention has a lot of moisture as fruits and vegetables, and the wet state or a portion of the packaging box (A) is somewhat wet to rainwater after being stacked in a vehicle and covered with a packaging cover for the vehicle loading part. Even if the packaging box (A) of the present invention is able to maintain safety enough to safely protect its contents.

또 본 발명의 골판지 포장박스(A)는 최종소비자가 상점이나 백화점, 공판장 등에 진열된 골판지 포장박스(A)에 담겨 있는 과일과 같은 적재물을 박스단위로 구입한 후 손잡이끈(50)을 한손으로 잡아서 들고다니기에 아주 간편한 것이다. In addition, the cardboard packaging box (A) of the present invention, the end consumer purchases a load, such as fruit contained in a cardboard packaging box (A) displayed in a store or department store, a grocery store in the unit of a box, the hand strap 50 with one hand It is very easy to hold and carry around.

손잡이끈(50)을 잡고 들게 되면 속에 적재물이 든 골판지 포장박스(A)를 낱개박스 단위로 가지고 들더라도 좌우 지붕부(14)의 경사면부(14a)에 달린 두개의 손잡이끈(50)이 하나로 모아지면서 좌우 지붕부(14)의 수평면부(14b)의 덮개는 위로 열리진 않게 하고 안쪽으로 오므라지게 작용함으로써 들고다니기에도 용이하다. When holding the handle strap 50, even if you carry the cardboard packing box (A) containing the load in the individual box unit, the two straps 50 on the inclined surface portion (14a) of the left and right roof 14 is one As it is collected, the cover of the horizontal surface portion 14b of the left and right roof portions 14 does not open upward and is easy to carry around by acting inwardly.

더욱이 본 발명의 골판지 포장박스(A)는 일반적인 골판지 사과상자들에 비해서 적은 용량을 수용하는 소포장단위(예컨대 사과 1층 적재 등)로 제작이 되는 것이므로, 선물하기에도 좋고 선물시 한손으로 들고가기에도 아주 편리한 것이다.
Furthermore, since the cardboard packaging box (A) of the present invention is manufactured in a small packaging unit (for example, stacking apples on a single layer) that accommodates a smaller capacity than a typical cardboard apple box, it is good for gifts or carrying with one hand when presenting. It is very convenient.

상술한 본 발명의 설명에서는 구체적인 실시 예에 관해 설명하였으나, 여러 가지 변형이 본 발명의 범위에서 벗어나지 않고 실시할 수 있다. 따라서 본 발명의 범위는 설명된 실시 예에 의하여 정할 것이 아니고 특허청구범위 및 그 특허청구범위와 균등한 것에 의해 정해 져야 한다.
While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be defined by the claims and their equivalents.

(A)-- 골판지 포장박스 (2)-- 박스 본판재
(4)-- 바닥부 (6)(8)(10)(12)-- 전후좌우 벽면부
(10a)(12a)-- 조립날개 (14)-- 지붕부
(14a)-- 경사면부 (14b)-- 수평면부
(16)-- 중첩부 (18)-- 체결공
(20)-- 수평윗변 (22)-- 경사윗변
(24)-- 경사윗면 (26)-- 중앙 윗변
(30)-- 경사밑변 (32)-- 끼움부
(48)-- 끼움지지편 (50)-- 손잡이끈(A)-cardboard box (2)-box body
(4)-Bottom (6) (8) (10) (12)-Front, back, left, right wall
(10a) (12a)-Assembly wing (14)-Roof part
(14a)-sloped surface (14b)-horizontal surface
(16)-overlap (18)-fastener
(20)-horizontal top side (22)-inclined top side
(24)-Slope Top (26)-Center Upper Side
(30)-Bottom slope (32)-Fitting
(48)-Fitting piece (50)-Hand strap

Claims (10)

골판지 포장박스에 있어서,
골판지를 재단하고 접는선을 형성하여서 일체형의 박스 본판재(2)를 구성하며 박스 본판재(2)를 구성하는 중앙 바닥부(4)의 사방을 접어 올려서 전후좌우벽면부(6)(8)(10)(12)와 지붕부(14)를 구성하되, 전후벽면부(6)(8)는 바닥부(4)에서 전후연장된 전후연장부를 접어서 이중벽판(6a,6b)(8a,8b)을 형성함과 동시에 각 이중벽판(6a,6b)(8a,8b)에는 중앙 수평윗변(20)의 좌우에 하향 경사윗변(22)이 형성되게 구성하고, 좌우벽면부(10)(12)는 바닥부(4)에서 좌우연장된 좌우연장부의 전후양단에 상측변의 일측 경사윗변(24)에 연이은 중앙 윗변(26)을 갖는 조립날개(10a)(12a)를 연장형성하여서 조립날개(10a)(12a)가 전후벽면부(6)(8)의 각 이중벽판(6a,6b)(8a,8b) 사이에 끼워지게 조립 구성하고, 좌우벽면부(10)(12)에서 좌우로 확장 연장된 지붕부(14)는 접는선(F8)에 의해 경사면부(14a)와 경사면부(14a)에 연이은 수평면부(14b)가 구획형성되어서 경사면부(14a)의 양측연은 조립된 전후벽면부(6)(8)의 좌우경사윗변(22)과 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 경사윗변(24)에 얹혀지며 수평면부(14b)의 양측연은 전후벽면부(6)(8)의 중앙 수평윗변(20)에 얹혀지게 구성하며, 지붕부(14)의 좌우 경사면부(14a)에는 손잡이끈용 체결공(18)이 형성되게 구성함을 특징으로 하는 골판지 포장박스.
In the cardboard packaging box,
Corrugated cardboard is cut and folded to form an integrated box main plate member 2, and the four sides of the central bottom portion 4 constituting the box main plate member 2 are folded up to front, rear, left and right wall surfaces 6, 8 (10) (12) and the roof portion 14, but the front and rear wall portions (6) and (8) fold the front and rear extension portions extended back and forth at the bottom portion (4), double wall plates (6a, 6b) (8a, 8b) ) And at the same time, each of the double wall plates (6a, 6b) (8a, 8b) is formed such that the downward inclined upper side 22 is formed on the left and right of the central horizontal upper side 20, the left and right wall surface portions (10, 12) Is formed by extending the assembly wings (10a) (12a) having a central upper side (26), which is connected to one side inclined upper side (24) of the upper side on the front and rear ends of the left and right extension portion extended from the bottom (4) to the assembly wing (10a) 12a is assembled so as to be sandwiched between each of the double wall plates 6a, 6b, 8a, and 8b of the front and rear wall portions 6 and 8, and extends from side to side in the left and right wall portions 10 and 12. The roof portion 14 is inclined with the inclined surface portion 14a by the fold line F8. A horizontal surface portion 14b connected to the slope portion 14a is partitioned so that both edges of the inclined surface portion 14a are inclined to the left and right inclined upper sides 22 and the left and right wall surface portions 10 of the assembled front and rear wall portions 6 and 8. 12) is mounted on the inclined upper side 24 of the assembly wing (10a) (12a) and both side edges of the horizontal surface portion 14b is configured to be mounted on the central horizontal upper side 20 of the front and rear wall portions (6) (8). , Corrugated cardboard packaging box, characterized in that the left and right inclined surface portion (14a) of the roof portion 14 is configured to form a fastening hole for the handle straps (18).
제1항에 있어서, 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 하측변은 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)과 평행하고 접는선(F3)(F4)에서 5~25mm 이격간극(t)만큼 상승한 밑변(30)이 형성되고, 상기 조립날개(10a)(12a)의 하측변 밑변(30)과 상측변의 중앙 윗변(26)간의 높이 폭은 전후벽면부(6)(8)의 높이 폭과 동일하게 형성함을 특징으로 하는 골판지 포장박스.
The lower side of the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 is a fold line F3 between the bottom portion 4 and the left and right wall surfaces 10 and 12. The bottom side 30 parallel to F4) and raised by 5 to 25 mm spaced distance t from the fold line F3 (F4) is formed, and the bottom side 30 and the bottom side 30 of the assembly wings 10a and 12a are upper side. Corrugated cardboard packaging box, characterized in that the height width between the center upper side (26) of the side is formed equal to the height width of the front and rear wall portion (6) (8).
제1항에 있어서, 좌우벽면부(10)(12)의 조립날개(10a)(12a)의 하측변에는 바닥부(4)와 좌우벽면부(10)(12) 간의 접는선(F3)(F4)에서 1~10°의 경사각(x)을 갖는 경사밑변(30)이 형성되고, 상기 조립날개(10a)(12a)의 상측변의 중앙 윗변(26)은 경사밑변(30)과 평행하는 경사 윗변으로 형성함을 특징으로 하는 골판지 포장박스.
The fold line F3 between the bottom portion 4 and the left and right wall portions 10 and 12 on the lower side of the assembling blades 10a and 12a of the left and right wall portions 10 and 12. In the F4), the inclined bottom side 30 having an inclination angle x of 1 to 10 ° is formed, and the central upper side 26 of the upper side of the assembled wings 10a and 12a is inclined in parallel with the inclined bottom side 30. Cardboard packaging box characterized in that formed on the upper side.
제1항 내지 제3항중 어느 한 항에 있어서, 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)중 외측벽판(6a)(8a)의 좌우측변에 접는선(F10)으로 접혀지는 날개형 보강걸림편(28)을 연장형성하고, 좌우벽면부(10)(12)의 좌우측변에 대응 슬릿형 걸이공(29)을 형성하여, 전후좌우벽면부(6)(8)(10)(12) 조립시 보강걸림편(28)이 걸이공(29)에 끼워져 걸림고정되게 구성함을 특징으로 하는 골판지 포장박스.
The fold line according to any one of claims 1 to 3, wherein the fold line is formed on the left and right sides of the outer wall plates 6a and 8a of the double wall plates 6a and 6b and 8a and 8b of the front and rear wall surfaces 6 and 8. The blade-shaped reinforcing engagement piece 28 folded in (F10) is extended to form a corresponding slit-shaped hook hole 29 on the left and right sides of the left and right wall surfaces 10 and 12, and the front and rear, right and left wall surfaces 6 ) (8) (10) (12) Corrugated cardboard packaging box characterized in that the reinforcing hook piece (28) is fitted to the hook hole (29) is configured to be locked.
제1항 내지 제3항중 어느 한 항에 있어서, 좌우 지붕부(14)의 각 수평면부(14b)에는 좌우 중첩되는 중첩부(16)가 연장형성되고, 중첩부(16)에는 상호 끼움조립되는 끼움부(32)가 형성되고 중첩부 좌우양단에는 전후벽면부(10)(12)의 중앙끼움홈(34)에 끼움후 걸림되는 걸림돌편(16a)이 접는선(F9)에 의해 구획형성되며, 좌우 지붕부(14)의 각 경사면부(14a)에는 체결공(18)쌍을 형성하여서 체결공(18)쌍에 손잡이끈(50)이 결속되게 구성함을 특징으로 하는 골판지 포장박스.
The horizontal portion 14b of the left and right roof portions 14 includes overlapping portions 16, which overlap each other, and are overlapped with each other. The fitting portion 32 is formed, and the engaging stone piece 16a, which is caught after being fitted into the center fitting groove 34 of the front and rear wall portions 10 and 12, is partitioned by the fold line F9 at both left and right ends of the overlapping portion. , Corrugated cardboard packaging box, characterized in that the handle strap 50 is configured to bind to the fastening holes (18) pair by forming a fastening hole (18) pair in each inclined surface portion (14a) of the left and right roof portion (14).
제1항 내지 제3항중 어느 한 항에 있어서, 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)은 접는선(F5)(F6)에 의해서 구획형성되고, 이중벽판(6a,6b)(8a,8b)의 내측 벽판(6b)(8b) 상측연에는 삽입돌부(34)를 형성하여서 삽입돌부(34)가 바닥부(4)에 형성된 결합공(36)에 삽입고정되게 구성하고, 좌우벽면부(10)(12)의 조립날개(10a)(12a)는 전후벽면부(6)(8)의 이중벽판(6a,6b)(8a,8b)사이에 끼워져 중첩되는 길이로 연장형성됨을 특징으로 하는 골판지 포장박스.
The double wall plates 6a, 6b, 8a, 8b of the front and rear wall surfaces 6, 8 are partitioned off by fold lines F5, F6, according to any one of claims 1 to 3, Coupling hole 36 having an insertion protrusion 34 formed on the bottom portion 4 by forming an insertion protrusion 34 on the upper edge of the inner wall plate 6b, 8b of the double wall plates 6a, 6b, 8a, 8b. It is configured to be inserted into and fixed, and the assembling blades 10a and 12a of the left and right wall surfaces 10 and 12 are interposed between the double wall plates 6a and 6b and 8a and 8b of the front and rear wall surfaces 6 and 8. Corrugated cardboard packaging box characterized in that the extension is formed by overlapping length.
제6항에 있어서, 전후벽면부(6)(8)의 중앙 수평윗변(20)에 외측 접는선(F5)부터 시작해 내측 접는선(F6)을 넘어가서 다시 들어오는 "U"자형 재단선(46)을 형성하고 접는선(F5)(F6)을 접음에 의해 형성된 직립형 끼움지지편(48)을 구비하고, 끼움지지편(48)이 포장박스 다단 적층시 상부에 얹히는 포장박스의 바닥부(4)의 접는선(F1)(F2)와 접하는 이중벽판(6a,6b)(8a,8b)의 외측벽판(6a)(8a)에 형성된 절개공(40)에 끼워지게 구성함을 특징으로 하는 골판지 포장박스.
7. The "U" shaped cutting line (46) according to claim 6, starting from the outer fold line (F5) to the central horizontal upper side (20) of the front and rear wall portions (6) (8) and crossing over the inner fold line (F6). ) And an upright type support piece 48 formed by folding the fold lines F5 and F6, and the bottom piece of the packing box on which the support piece 48 is placed upon the multi-layer stacking of the packing box ( 4) is fitted into the cut-out hole 40 formed in the outer wall plate (6a) (8a) of the double wall plate (6a, 6b) (8a, 8b) in contact with the fold line (F1) (F2). Cardboard packing box.
제7항에 있어서, 이중벽판(6a,6b)(8a,8b)의 외측벽판(6a)(8a)의 절개공(40)과 면접하는 이중벽판(6a,6b)(8a,8b)의 내측벽판(6b)(8b)과 좌우벽면부(10)(12)의 조립날개(10a)(12a)에는 절개홈(42)(44)이 각각 형성되게 구성함을 특징으로 하는 골판지 포장박스.
The inner side of the double wall plates 6a, 6b (8a, 8b) in contact with the cutout holes 40 of the outer wall plates 6a, 8a of the double wall plates 6a, 6b, 8a, 8b. Corrugated cardboard packaging box, characterized in that the cut-out grooves (42) (44) are formed in the assembly blades (10a) (12a) of the wall plate (6b) (8b) and the left and right wall surface portions (10) (12).
골판지 포장박스에 있어서,
바닥부(4)와, 그 바닥부(4)의 사방을 접어올려서 구성된 전후좌우벽면부(6)(8)(10)(12)와, 좌우벽면부(10)(12)에서 접어서 연장형성된 좌우 지붕부(14)를 구비하고, 전후벽면부(6)(8)는 골판지 삼중겹 이상으로 형성하고, 좌우 지붕부(14)에는 경사면부(14a)와 경사면(14a)에 연이어진 수평면부(14b)를 각기 형성하며, 각 경사면부(14a)에는 손잡이끈(50)을 결속 연결하여서 구성함을 특징으로 하는 골판지 포장박스.
In the cardboard packaging box,
Folded and extended from the front and rear right and left wall surfaces 6, 8, 10, 12 and the left and right wall surfaces 10, 12 formed by folding the bottom portion 4, the four sides of the bottom portion 4, respectively. The left and right roof portions 14 are provided, and the front and rear wall portions 6 and 8 are formed of three or more layers of corrugated cardboard, and the left and right roof portions 14 are horizontal surface portions connected to the inclined surface portion 14a and the inclined surface 14a. Corrugated cardboard packaging box, characterized in that each forming a (14b), each inclined surface portion (14a) is configured by binding the handle strap (50).
제9항에 있어서, 전후벽면부(6)(8)의 좌우측변에 접는선(F10)으로 접혀지는 날개형 보강걸림편(28)을 연장형성하고, 좌우벽면부(10)(12)의 좌우측변에 대응 슬릿형 걸이공(29)을 형성하여, 전후좌우벽면부(6)(8)(10)(12) 조립시 보강걸림편(28)이 걸이공(29)에 끼워져 걸림고정되게 구성함을 특징으로 하는 골판지 포장박스.The wing-shaped reinforcing engagement piece 28, which is folded by a fold line F10 on the left and right sides of the front and rear wall surfaces 6, 8, is extended to form a left and right wall surface portions 10, 12. Corresponding slit-shaped hook holes 29 are formed on the left and right sides, so that the reinforcing catch pieces 28 are fitted into the hook holes 29 when the front, rear, right, and right wall surfaces 6, 8, 10, and 12 are assembled. Cardboard packaging box characterized in that the configuration.
KR1020100050594A 2010-05-28 2010-05-28 Corrugated board packing box KR100984515B1 (en)

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KR102312742B1 (en) 2021-05-31 2021-10-14 (주) 신원포장 Packaging Box Having Cold Air Injection Structure
KR20230054063A (en) 2021-10-15 2023-04-24 박범용 Packaging Box Having Stable Structure With Excellent Physical Properties

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KR200475932Y1 (en) * 2014-07-25 2015-01-19 오시민 Paper box
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KR20230054063A (en) 2021-10-15 2023-04-24 박범용 Packaging Box Having Stable Structure With Excellent Physical Properties

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