WO2011019219A2 - Boîte d’emballage - Google Patents

Boîte d’emballage Download PDF

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Publication number
WO2011019219A2
WO2011019219A2 PCT/KR2010/005300 KR2010005300W WO2011019219A2 WO 2011019219 A2 WO2011019219 A2 WO 2011019219A2 KR 2010005300 W KR2010005300 W KR 2010005300W WO 2011019219 A2 WO2011019219 A2 WO 2011019219A2
Authority
WO
WIPO (PCT)
Prior art keywords
packaging box
inner upper
reinforcing member
inner lower
handle
Prior art date
Application number
PCT/KR2010/005300
Other languages
English (en)
Korean (ko)
Other versions
WO2011019219A3 (fr
Inventor
전희정
Original Assignee
Chun Hee Jung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chun Hee Jung filed Critical Chun Hee Jung
Publication of WO2011019219A2 publication Critical patent/WO2011019219A2/fr
Publication of WO2011019219A3 publication Critical patent/WO2011019219A3/fr

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Classifications

    • 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
    • B65D5/441—Reinforcements
    • B65D5/443—Integral reinforcements, e.g. folds, flaps
    • 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
    • B65D5/4204—Inspection openings or windows
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/0281—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body the tubular body presenting double or multiple walls
    • 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
    • B65D5/20—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form
    • B65D5/2052—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding-up portions connected to a central panel from all sides to form a container body, e.g. of tray-like form characterised by integral closure-flaps
    • B65D5/2057—Inter-engaging self-locking flaps
    • 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
    • B65D5/427—Individual packages joined together, e.g. by means of integral tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—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
    • B65D5/46024—Straps used as handles with anchoring elements fixed in slots

Definitions

  • the present invention relates to a packaging box having a hexahedron shape, and more particularly to a rigid and durable packaging box by reinforcing the bonding strength between the surface constituting the packaging box and the bonding strength between the handle and the surface.
  • the packaging box has a hexahedron shape, and an empty space is formed therein so as to accommodate an object.
  • six surfaces constituting the cube were formed and then bonded using a tape or an adhesive.
  • at least 4 to 5 places need a taping or bonding operation, which is difficult to manufacture and has a problem in that the strength of the bonding portion is weak.
  • the box is broken in the process of transporting the packaging box.
  • the present invention is to propose a robust and durable packaging box by reinforcing the bonding strength between the surface constituting the packaging box and the bonding strength between the surface and the handle.
  • the inner right side to cover the inner upper right side and inner lower side It includes an outer right side to reinforce the bonding strength of the right side.
  • Embodiments of the packaging box according to the present invention may have one or more of the following features.
  • it includes an upper surface and a lower surface forming a hexahedron, the inner upper left surface and the inner upper right surface are integrally formed with the upper surface on the left and right sides of the upper surface, the inner lower left surface and the inner lower right surface on the lower left and right sides of the lower surface. It can be formed integrally with.
  • the side fixing member is formed on either the outer left side or the outer right side, and the side fixing member is inserted into the side covered by the outer left side or the outer right side on which the side fixing member is formed.
  • An outer surface fixing slit may be formed.
  • An overlap portion is formed at an end of either the outer left side or the outer right side, and the overlapping portion may contact the inner surface of either the inner left side or the inner right side.
  • the upper surface and the lower surface forming a hexahedron, and the end of the overlapping portion is formed with a fixing projection, the fixing projection can press the upper and lower surfaces.
  • the inner lower left side and the inner upper left side are formed with side engaging slits and engaging projections, respectively, so that the inner lower left side and the inner upper left side can be mutually coupled by the coupling of the side engaging slits.
  • the inner lower left side and the inner upper left side may have the same shape.
  • the inner lower right side and the inner upper right side are formed with side engaging slits and engaging protrusions, respectively, such that the inner lower right side and the inner upper right side can be mutually coupled by the coupling of the side engaging slits.
  • the inner lower right side and the inner upper right side may have the same shape.
  • the packaging box in the box-shaped packaging box including the upper surface, the handle, the first reinforcing member in contact with the lower surface of the upper surface, and has a higher strength and smaller area than the first reinforcing member It includes a second reinforcing member. And both ends of the handle is formed with engaging portions, the upper surface is formed with a pair of first through holes, the first reinforcing member is formed with a pair of second through holes in communication with the first through hole, the second reinforcing member There is a pair of third through holes in communication with the second through holes. In addition, the engaging portion is caught by the lower surface of the second reinforcing member through the first through hole, the second through hole and the third through hole.
  • Embodiments of the packaging box according to another aspect of the present invention may have one or more of the following features.
  • the first reinforcing member may be formed of the same material as the upper surface
  • the second reinforcing member may be formed of the same material as the handle.
  • the catching part may be rotatably formed at both ends of the handle.
  • the present invention can provide a strong and durable packaging box by reinforcing the bonding strength between the surface constituting the packaging box and the bonding strength between the surface and the handle.
  • FIG. 1 is a perspective view showing a combined state of a packaging box according to an embodiment of the present invention.
  • Figure 2 is a plan view showing an unfolded state of the packaging box shown in FIG.
  • FIG. 3 is a perspective view illustrating a state in which an inner left side and an inner right side are coupled in a packing box according to an exemplary embodiment of the present invention.
  • Figure 4 is a perspective view showing a state before the front is coupled in the packaging box shown in FIG.
  • FIG. 5 is a perspective view showing a coupling structure of a handle in a packing box according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view showing a coupling structure of a handle in a packing box according to an embodiment of the present invention.
  • FIG. 7 is a cross-sectional view showing a state in which a load is applied to the handle portion in the packaging box according to an embodiment of the present invention.
  • FIG. 1 is a perspective view showing a combined state of a packaging box 100 according to an embodiment of the present invention
  • Figure 2 is a plan view of a packaging paper for manufacturing the packaging box 100 shown in FIG.
  • Figure 3 shows the state before combining the outer left side 190 and the outer right side 210 after forming the inner left side (L) and the inner right side (R) in the packaging box 100 shown in FIG. 4
  • FIG. 4 is a perspective view illustrating a state before the front surface 220 is coupled after the outer left surface 190 and the outer right surface 210 are coupled to each other in FIG. 3.
  • the packing box 100 has a hexahedral shape, and the rear surface 120 and the front surface 220 are coupled to each other to form an inner left side surface L.
  • FIG. The inner lower left surface 130 and the inner upper left surface 170, the inner lower right surface 140 and the inner upper right surface 180, the upper surface 160 and the bottom surface 150 which are coupled to each other to form the inner right surface R ), An outer left side 190 and an outer right side 210.
  • the inner lower left side surface 130 and the inner lower right side surface 140 are integrally formed with the bottom surface 150, and the inner upper left side surface 170 and the inner upper right side surface ( The 180 is integrally formed with the upper surface 160 so that no bonding or taping is required.
  • the packaging box 100 according to the present embodiment the outer left side surface 190 and the outer right side surface 210 to cover them on the outside of the inner left side (L) and the inner right side (R), and the outside The left side 190 and the outer right side 210 are characterized by reinforcing the bonding strength of the inner left side L and the inner right side R, respectively. Therefore, the packaging box 100 according to the present embodiment is characterized in that the bonding strength between the surface and the surface is excellent and durable yet durable.
  • the rear surface 120 has a rectangular shape having a height of h, and an outer left surface 190 on the left side and an outer right surface 210 on the right side are integrally formed with the rear surface 120.
  • the upper side of the back surface 120 is formed integrally with the upper surface 160, and the lower side is formed integrally with the bottom surface 150.
  • the back surface 120 is formed with a window 124, through the window 124 it is possible to see the inside of the packaging box 100.
  • the window 124 is covered by the transparent member 126, the transparent member 126 serves to block foreign matter from entering the packaging box 100 through the window 124. .
  • the bottom surface 150 integrally formed at the lower side of the rear surface 120 has a rectangular shape having a height, the inner lower left side surface 130 of which is on the left side, and the inner lower right side surface 140 of the bottom side of which is the bottom surface 150 of the bottom surface 150. It is formed integrally with.
  • the lower inner member 152 protrudes from an end portion of the bottom surface 150. The lower inner member 152 contacts the inner surface of the front surface 220 when the front surface 220 of the packaging box 100 is coupled.
  • the upper surface 160 integrally formed at the upper side of the rear surface 120 has a rectangular shape having a height of a, and an inner upper left side 170 is formed at a left side thereof, and an inner upper right side 180 is a top side at a right side thereof ( 160 is formed integrally with.
  • the height a of the rear surface 120 is equal to the width of the outer left surface 190 and the outer right surface 210.
  • the upper surface 160 and the lower surface 150 have the same size and shape.
  • a pair of first through holes 162 is formed on the upper surface 160, and the engaging portion 242 (see FIG. 5) of the handle 240 is inserted into the first through holes 162.
  • an upper inner member 164 protrudes upward from an end of the upper surface 160.
  • the upper inner member 164 is in contact with the inner surface of the front surface 220 when the front surface 220 is coupled like the lower inner member 152.
  • the upper inner member 164 is provided with a pair of front fixing slits 166. In the front fixing slit 166, the front fixing member 232 formed in the front surface 220 is inserted, thereby fixing the front surface 220.
  • front fixing slit 166 is illustrated as being formed in the upper inner member 164 in the present embodiment, the present invention is not limited thereto, and the front fixing slit may also be formed in the lower inner member 152. Of course. When the front fixing slit is formed on the lower inner member 152, the front fixing member 232 may also be formed below the front surface 220.
  • the inner lower left surface 130 integrally formed with the bottom surface 150 at the left side of the bottom surface 150 is combined with the inner upper left surface 170 to form an inner left surface L.
  • a coupling protrusion 134 is formed on a rectangular body 136, and the body 136 and the coupling protrusion 134 are divided by side coupling slits 132.
  • the side coupling slits 132 are combined with the side coupling slits 172 formed on the inner upper left surface 170 to form the inner left surface L.
  • the coupling protrusion 134 formed on the inner lower left surface 130 is in contact with the outer surface of the body 176 of the inner upper left surface 170.
  • the inner upper left surface 170 integrally formed with the upper surface 160 on the left side of the upper surface 160 is combined with the inner lower left surface 130 to form the inner left surface L.
  • a coupling protrusion 174 is formed in a rectangular body 176, and the body 176 and the coupling protrusion 174 are divided by side coupling slits 172.
  • the side coupling slit 172 is coupled to the side coupling slit 132 formed on the inner lower left surface 130 to form the inner left surface L.
  • Coupling protrusion 174 formed on the inner upper left surface 170 is in contact with the outer surface of the body 136 of the inner lower left surface 130.
  • the inner lower left surface 130 and the inner upper left surface 170 have the same shape.
  • the body 136 of the inner lower left side 130 and the body 176 of the inner upper left side 170 have the same width of h / 2.
  • the inner upper left side 170 and the inner lower left side 130 are coupled to each other to form a height h, which is the height of the rear surface 120 and the outer left side 190. same as h).
  • the inner lower right surface 140 integrally formed with the bottom surface 150 at the right side of the bottom surface 150 is combined with the inner upper right surface 180 to form the inner right surface R.
  • a coupling protrusion 144 is formed on a rectangular body 146, and the body 146 and the coupling protrusion 144 are divided by side coupling slits 142.
  • the side coupling slits 142 are coupled to the side coupling slits 182 formed on the inner upper right side 180 to form an inner right side R.
  • the coupling protrusion 144 formed on the inner lower right side 140 is in contact with the outer surface of the body 186 of the inner upper right side 180.
  • the inner upper right surface 180 integrally formed with the upper surface 160 at the right side of the upper surface 160 is combined with the inner lower right surface 140 to form the inner right surface R.
  • a coupling protrusion 184 is formed in a rectangular body 186, and the body 186 and the coupling protrusion 184 are separated by side coupling slits 182.
  • the side coupling slit 182 is coupled to the side coupling slit 142 formed on the inner lower right side 140 to form the inner right side R.
  • the coupling protrusion 184 formed on the inner upper right side 180 is in contact with the outer surface of the body 146 of the inner lower right side 140.
  • An outer surface fixing slit 188 is formed at an end portion of the inner upper right side surface 180 in the longitudinal direction thereof.
  • the side fixing member 212 formed in the outer right side 210 when the outer right side 210 covers the inner right side R is inserted.
  • the outer right side 210 is fixed to the inner right side R, and serves to strengthen the bonding strength between the inner lower right side 140 and the inner upper right side 180.
  • the inner lower right side surface 140 and the inner upper right side surface 180 have the same shape.
  • the body 146 of the inner lower right side 140 and the body 186 of the inner upper right side 180 have the same width of h / 2.
  • the inner upper right side 180 and the inner lower right side 140 are coupled to each other to form a height h, which is the height h of the rear surface 120 and the outer right side 210. same.
  • the inner upper left surface 170 and the inner upper right surface 180 have the same size and shape, and are disposed symmetrically about the upper surface 160.
  • the inner lower left side surface 130 and the inner lower right side surface 140 also have the same size and shape, and are disposed symmetrically about the lower surface 150.
  • the bonding strength is not only higher than when bonding by bonding or taping. It is easy to manufacture.
  • the inner upper left surface 170 and the inner upper right surface 180 are integrally formed with the upper surface 160 on the left and right sides of the upper surface 160, the bonding strength is higher than that when the bonding is performed by bonding or taping. As well as easy manufacturing.
  • the outer left surface 190 integrally formed with the rear surface 120 at the left side of the rear surface 120 has a rectangular shape and has the same height h as the rear surface 120 and the same width as the height of the bottom surface 150.
  • Has The upper portion of the outer left side surface 190 is separated from the inner upper left side surface 170, and the lower portion is separated from the inner lower left side surface 130. Accordingly, the outer left side surface 190 may be separated from the inner lower left side surface 130 and the inner upper left side surface 170 to cover the inner left side surface L.
  • the outer left side 190 has an overlap 192 and a front locking member 194.
  • the overlap 192 is formed at the end of the outer left side surface 190 with the same height as the outer left side surface 190 and a smaller width than the outer left side surface 190. As illustrated in FIG. 4, the overlapping portion 192 contacts the inner surface of the inner left surface L when the outer left surface 190 covers the inner left surface L, and the inner lower left surface 130. And it serves to increase the bonding strength between the inner upper left side 180.
  • Fixing protrusions 196 are formed at both ends of the overlapping portion 192, respectively.
  • the fixing protrusion 196 presses the bottom surface 150 and the upper surface 160 while being folded, when the overlapping portion 192 is in contact with the inner surface of the inner left surface L as shown in FIG. 4. Thus, the contact state with respect to the inner left surface L of the overlapping portion 192 may be maintained.
  • the front locking member 194 is formed to have an "a" shape at the end of the outer left surface 190 and is inserted into the front locking slit 228 formed on the front surface 220. By the combination of the front locking member 194 and the front locking slit 228 is to prevent the front 220 is opened.
  • the outer right surface 210 integrally formed with the rear surface 120 at the right side of the rear surface 120 has a rectangular shape and has the same height h as the rear surface 120 and a width a same as the height of the bottom surface 150.
  • Have The upper portion of the outer right side 210 is separated from the inner upper right side 180, and the lower portion is separated from the inner lower right side 140. Accordingly, the outer right side surface 210 is separated from the inner lower right side surface 140 and the inner upper right side surface 180 to cover the inner right side surface R.
  • the front surface 220 is connected to the right side of the outer right surface 210.
  • a side fixing member 212 is formed on the upper right side 210 of the outer side.
  • the side fixing member 212 has the same "-" shape as the front locking member 194 and is inserted into the outer side fixing slit 188 formed on the inner upper right side 180.
  • the outer right side 210 is fixed to the inner right side R, and serves to strengthen the bonding strength between the inner lower right side 140 and the inner upper right side 180.
  • the side fixing member 212 is formed only on the upper side of the outer right side surface 210, but the present invention is not limited thereto. Side fixing members 212 may be formed in the upper and lower portions of the lower or outer left surface 190 of the outer right surface 210, of course.
  • the outer left side 190 and the outer right side 210 have the same size and shape as each other and are symmetrically formed around the rear surface 120. However, there is a difference in that an overlapping portion 192 is formed at an end of the outer left side surface 190, and a side fixing member 212 is formed at an upper portion of the outer right side surface 210.
  • the front surface 220 connected to the right end of the outer right side surface 210 is formed to be opened and closed, unlike the rear surface 120.
  • An inner insertion portion 222 is formed at the right end of the front surface 220, and a front fixing member 232 is formed at the upper end thereof.
  • the front surface 220 is formed with a window 224, it is possible to observe the inside of the packaging box 100.
  • the inner inserting portion 222 is in contact with the overlapping portion 192 formed on the outer left side 190 while being inserted into the inside of the packaging box 100 when the front surface 220 is coupled as shown in FIG. 1.
  • the front locking slit 228 is formed in the inner insertion portion 222. As described above, the front locking member 194 is inserted into the front locking slit 228 to prevent the front surface 220 from being opened arbitrarily.
  • the window 224 formed on the front surface 220 is covered by the transparent member 226, the inside of the packing box 100 can be observed from the outside, while foreign matter is packed in the packing box 100 through the window 224. It can be prevented that the flow into the inside of).
  • the upper surface 160 and the lower surface 150 are bent at a 90 degree angle with respect to the rear surface 120. As a result, the upper surface 160 and the lower surface 150 are positioned in parallel with each other.
  • the inner left surface L is formed.
  • the outer left side 190 covers the inner left side 190 and the rear left side 190 is covered with 120. Fold at right angles to Then, the overlapping portion 192 formed at the end of the outer left surface 190 is folded into the inside of the packaging box 100 as shown in FIG. 4. At this time, the fixing protrusions 196 formed at both ends of the overlapping portion 192 respectively press the upper surface 160 and the bottom surface 150 so that the overlapping portion 192 is removed from the inside of the packing box 100. To prevent them.
  • the outer right side 210 After combining the outer left side 190, the outer right side 210 is folded at right angles to the back 120 such that the outer right side 210 covers the inner right side R. Then, the side fixing member 212 formed on the upper side of the outer right side 210 is inserted into the outer side fixing slit 188 to fix the outer right side 210 with respect to the inner right side R.
  • a state as shown in FIG. 4 is obtained.
  • the front surface 220 is folded at right angles to the outer right surface 210, so that the front surface 220 is in contact with the upper inner member 164 and the lower inner member 152, respectively.
  • the inner insertion portion 222 formed on the front surface 220 is folded and inserted into the interior of the packaging box 100 to be in contact with the overlapping portion 192.
  • the front locking member 194 may be inserted into the front locking slit 228 to form the packing box 100 illustrated in FIG. 1.
  • the inner lower left side surface 130 and the inner lower right side surface 140 forming the side surface are integrally formed with the bottom surface 150, and the inner upper left side surface. Since the 170 and the inner upper right side 180 are integrally formed with the upper surface 160, the side surface has an excellent bonding strength. In addition, since the inner lower left surface 130 and the inner upper left surface 170 forming the inner left surface L are coupled to each other by the side coupling slits 132 and 172, the bonding strength is excellent. Similarly, since the inner lower right side 140 and the inner upper right side 180 forming the inner right side R are coupled to each other by the side engaging slits 142 and 182, the bonding strength is excellent.
  • the packing box 100 covers the inner left side L and the inner right side R using the outer left side 190 and the outer right side 210, respectively, so as not only to reinforce the strength but also to the appearance. There is also an excellent advantage.
  • FIG. 5 is a perspective view showing the coupling structure of the handle 240 in the packing box 100 according to an embodiment of the present invention.
  • 6 is a cross-sectional view showing a coupling structure of the handle in the packaging box according to an embodiment of the present invention
  • Figure 7 is a cross-sectional view showing a state in which a load is applied to the handle 240 in FIG.
  • the handle structure in the packing box 100 according to an embodiment of the present invention, the handle 240 protruding to the outside of the upper surface 160, a circular contact with the lower surface of the upper surface 160 It includes a first reinforcing member 244, the second reinforcing member 248 in contact with the lower surface of the first reinforcing member 244.
  • the upper surface 160 of the packing box 100 is formed with a first through hole 162 into which both ends of the handle 240 can be inserted.
  • the first through hole 162 communicates with the second through hole 246 formed in the first reinforcing member 244.
  • the second through hole 246 communicates with the third through hole 252 formed in the second reinforcing member 248. Therefore, as shown in FIGS. 6 and 7, since the first through hole 162, the second through hole 246, and the third through hole 252 are all communicated with each other, the locking portion 242 of the handle 240 is connected. ) Can be inserted.
  • the first reinforcing member 244 is formed in a circular shape, and may be formed of the same material as the upper surface 160 (for example, cardboard).
  • the first reinforcing member 244 is interposed between the upper surface 160 and the second reinforcing member 248 has a larger area than the second reinforcing member 248, the load is concentrated in the second reinforcing member 248 This serves to prevent the upper surface 160 is damaged.
  • first reinforcing member 244 is illustrated as having a circular shape in the present embodiment, the present invention is not limited thereto, and the first reinforcing member 244 may have various shapes.
  • the second reinforcing member 248 may be formed of the same material as the handle 240 (for example, synthetic resin), and is superior in strength to the first reinforcing member 244 formed of corrugated cardboard or the like. 6 and 7, the locking portion 242 of the handle 240 is caught on the bottom surface of the second reinforcing member 248.
  • Engaging portions 242 are formed at both ends of the handle 240. Since the locking portion 242 is rotatable as shown in FIGS. 6 and 7, the first locking hole 162, the second through hole 246, and the third through hole are rotated by rotating the locking part 242. Pass 252. And when the load is applied to the handle 250, the locking portion 242 is rotated as shown in Figure 7 is caught on the lower surface of the second reinforcing member 248 so that the handle 242 is not pulled out.
  • the handle structure according to the present embodiment is characterized in that the second reinforcing member 248 having a strong material supports a load applied to the handle 240 and is excellent in durability and durability.
  • the first reinforcing member 244 is interposed between the upper surface 160 and the second reinforcing member 248 in order to prevent the upper surface 160 from being damaged by the load applied to the second reinforcing member 248. It is characterized by one.

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Abstract

L'invention concerne une boîte d’emballage qui, selon un aspect de la présente invention, se présente sous la forme d’un hexaèdre, ladite boîte d’emballage comportant : un côté intérieur gauche supérieur et un côté intérieur gauche inférieur couplé au côté intérieur gauche supérieur pour former un côté intérieur gauche ; un côté intérieur droit supérieur et un côté intérieur droit inférieur couplé au côté intérieur droit supérieur pour former un côté intérieur droit ; un côté extérieur gauche qui recouvre le côté intérieur gauche pour renforcer la résistance combinée du côté intérieur gauche supérieur et du côté intérieur gauche inférieur ; et un côté extérieur droit qui recouvre le côté intérieur droit pour renforcer la résistance combinée du côté intérieur droit supérieur et du côté intérieur droit inférieur.
PCT/KR2010/005300 2009-08-12 2010-08-12 Boîte d’emballage WO2011019219A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090074116A KR100937723B1 (ko) 2009-08-12 2009-08-12 포장박스
KR10-2009-0074116 2009-08-12

Publications (2)

Publication Number Publication Date
WO2011019219A2 true WO2011019219A2 (fr) 2011-02-17
WO2011019219A3 WO2011019219A3 (fr) 2011-07-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/005300 WO2011019219A2 (fr) 2009-08-12 2010-08-12 Boîte d’emballage

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KR (1) KR100937723B1 (fr)
WO (1) WO2011019219A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3031740A3 (fr) * 2014-12-09 2016-08-31 Multi Packaging Solutions, Inc. Conteneur réalisé à partir d'un emballage plat pliable
CN107054816A (zh) * 2017-04-20 2017-08-18 河南省新斗彩印刷有限公司 一次性折叠分隔式瓦楞纸质食盒

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100502123B1 (ko) * 1996-08-30 2005-11-08 텍사스 인스트루먼츠 인코포레이티드 다중테스트억세스포트환경에서테스트억세스포트의선택적억세싱
KR200247473Y1 (ko) * 1998-04-08 2002-08-24 종 환 이 포장용상자의구조
JP2000158864A (ja) * 1998-11-26 2000-06-13 Itoki Co Ltd 書類保管箱
KR200394927Y1 (ko) * 2005-06-08 2005-09-07 안동참간고등어(주) 포장박스
KR200446480Y1 (ko) * 2008-01-11 2009-11-04 이성운 견고한 조립식 포장박스

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3031740A3 (fr) * 2014-12-09 2016-08-31 Multi Packaging Solutions, Inc. Conteneur réalisé à partir d'un emballage plat pliable
CN107054816A (zh) * 2017-04-20 2017-08-18 河南省新斗彩印刷有限公司 一次性折叠分隔式瓦楞纸质食盒

Also Published As

Publication number Publication date
WO2011019219A3 (fr) 2011-07-07
KR100937723B1 (ko) 2010-01-20

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