WO2015079513A1 - Boîte à couvercle articulé - Google Patents

Boîte à couvercle articulé Download PDF

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Publication number
WO2015079513A1
WO2015079513A1 PCT/JP2013/081911 JP2013081911W WO2015079513A1 WO 2015079513 A1 WO2015079513 A1 WO 2015079513A1 JP 2013081911 W JP2013081911 W JP 2013081911W WO 2015079513 A1 WO2015079513 A1 WO 2015079513A1
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WO
WIPO (PCT)
Prior art keywords
lid
hinge
rear wall
box
lid box
Prior art date
Application number
PCT/JP2013/081911
Other languages
English (en)
Japanese (ja)
Inventor
靖 国分
Original Assignee
日本たばこ産業株式会社
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 日本たばこ産業株式会社 filed Critical 日本たばこ産業株式会社
Priority to PCT/JP2013/081911 priority Critical patent/WO2015079513A1/fr
Publication of WO2015079513A1 publication Critical patent/WO2015079513A1/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
    • B65D5/64—Lids
    • B65D5/66—Hinged lids
    • B65D5/6685—Hinged lids formed by extensions hinged to the upper edge of a container body formed by erecting a blank to U-shape
    • 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
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank
    • B65D85/1045—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge
    • B65D85/1048—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the shape of the container
    • 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
    • B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
    • B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
    • B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
    • B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank
    • B65D85/1045—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge
    • B65D85/1056—Containers formed by erecting a rigid or semi-rigid blank having a cap-like lid hinged to an edge characterized by the lid

Definitions

  • This invention relates to the hinge lid box for accommodating a to-be-contained body.
  • a hinge lid box has been devised in which a lid is provided in a box for packaging an object to be contained such as cigarette so that the object to be contained in the box does not come out.
  • a hinge lid box is a box in which a box-shaped case main body in which an object is stored and a box-shaped lid that closes an open end formed at the upper end of the case main body are connected via a hinge. .
  • Such a hinge lid box has a lid that is half-opened when it is carried in a pocket or bag, and the contained objects in the box are likely to spill.
  • the object is a cigarette
  • the cigarette is easily spilled.
  • Patent Document 1 discloses a device that prevents the lid of the hinge lid box from being opened when it is carried. Specifically, in a packet with a hinged lid in which a packet part (case body) and a lid (lid) are hinged, a lid inner flap is formed inside the lid, and the lid is closed. In this state, a closed tab is formed at a position facing the lid inner flap in the packet portion. In this hinged lidded packet, the lid inner flap and the closing tab are engaged with each other with the lid closed, whereby the lid closed state is maintained.
  • Japanese Patent Publication Japanese Patent Laid-Open No. 10-230931 (published on Sep. 2, 1998)” Japanese Patent Publication “Japanese Patent Laid-Open No. 2012-184209 (published September 27, 2012)”
  • Patent Document 2 in order to maintain the opening state of the lid (lid), the housing (case main body) and the hinge portion having a rotating portion that respectively inclines from both ends of the lid toward the center.
  • a packaging container comprising: According to this configuration, when opening the lid of the packaging container, the user does not need to support the storage body with one hand and rotate the lid with the other hand. The operation of pressing the lid to maintain the open state is also unnecessary.
  • an object of the present invention is to provide a hinge lid box that can easily close the lid while preventing spillage of a contained body or the like in the box. is there.
  • a hinge lid box is a substantially rectangular box-shaped case body having an open end at the upper end, and a substantially rectangular box shape having an open end at the lower end.
  • a lid, the lower end of the rear wall of the lid is pivotally connected to the upper end of the rear wall of the case body via a hinge, and the lid opens and closes the open end of the case body,
  • the rear wall of the case body has at least two ruled lines extending radially from the central portion of the hinge and folded in a mountain fold, and the central portion of the hinge is formed on the rear wall of the lid. It is characterized in that at least two ruled lines extending radially and folded into mountain folds are formed.
  • the mechanism for automatically closing the lid of the hinge lid box as described above, even if the lid of the hinge lid box is opened, the lid is deformed when the user releases his / her hand from the lid.
  • the lid can be automatically closed by the restoring force of the three-dimensional structure. Accordingly, the user does not need to manually close the lid after opening the lid of the hinge lid box, which is convenient for the user. Further, since the lid of the hinge lid box is automatically closed and the shape thereof is maintained, it is possible to prevent the lid from being half-opened when the hinge lid box is carried in a pocket or a bag. Therefore, it is possible to prevent spillage of the object to be accommodated in the box (for example, cigarette).
  • the lid of the hinge lid box even when the lid of the hinge lid box is opened, when the user releases his / her hand from the lid, the lid is automatically closed by the restoring force of the three-dimensional structure on the back of the hinge lid box. it can. Accordingly, the user does not need to manually close the lid after opening the lid of the hinge lid box, which is convenient for the user. Further, since the lid of the hinge lid box is automatically closed and the shape thereof is maintained, it is possible to prevent the lid from being half-opened when the hinge lid box is carried in a pocket or a bag. Therefore, it is possible to prevent spillage of the object to be accommodated in the box (for example, cigarette).
  • FIG. 1 is a front perspective view which shows the state which the hinge lid box which concerns on 1st embodiment of this invention opened, (b) is the hinge lid box which concerns on 1st embodiment of this invention closed.
  • FIG. It is an expanded view of the blank which comprises the hinge lid box which concerns on 1st embodiment of this invention.
  • (A) is a side view which shows the state which opened the lid of the hinge lid box which concerns on 1st embodiment of this invention
  • (b) is the hinge lid box which concerns on 1st embodiment of this invention.
  • FIG. 1 is a front perspective view which shows the state which the hinge lid box based on 2nd embodiment of this invention opened, (b) is a hinge lid box which concerns on 2nd embodiment of this invention closed.
  • FIG. It is an expanded view of the blank which comprises the hinge lid box which concerns on 2nd embodiment of this invention.
  • (A) is a side view which shows the state which opened the lid of the hinge lid box which concerns on 2nd embodiment of this invention, (b) is the hinge lid box which concerns on 2nd embodiment of this invention. It is a side view which shows the state which closed the lid.
  • (A) is a front perspective view which shows the state which the hinge lid box based on 3rd embodiment of this invention opened, (b) is a hinge lid box concerning 3rd embodiment of this invention closed.
  • the hinge lid box according to the present embodiment is a box that accommodates an object to be accommodated such as a cigarette, and is provided with a lid that allows the object to be accommodated in the box to be taken out as appropriate.
  • the hinge lid box according to the present embodiment will be described with reference to FIGS. 1 and 2.
  • FIG. 1A is a front perspective view showing a state in which the hinge lid box 1 is opened
  • FIG. 1B is a rear perspective view showing a state in which the hinge lid box 1 is closed.
  • FIG. 2 is a development view of the blank 101 constituting the hinge lid box 1. The direction indicated by the arrow x in FIG.
  • the front-rear direction (depth direction).
  • the hinge lid box 1 is a box formed by raising one blank as shown in FIG.
  • a hinge lid box 1 formed by raising one blank has a case main body 2 and a lid 3 as shown in FIGS.
  • the case main body 2 has a shape that can accommodate the object to be accommodated.
  • the case main body 2 is a substantially rectangular box-shaped case in which an oblique open end is formed at the upper end.
  • the case body 2 has a rectangular front wall 4, a rectangular shape whose height in the vertical direction is larger than that of the front wall 4, a rear wall 5 disposed opposite to the front wall 4, Two side walls 6a and 6b that connect opposite side edges of the wall 4 and the rear wall 5, and a rectangular bottom wall 7 that connects the front wall 4, the rear wall 5, and the lower ends of the side walls 6a and 6b.
  • the upper ends of the side walls 6 a and 6 b are inclined so as to connect the side end portion of the upper end of the front wall 4 and the side end portion of the upper end of the rear wall 5.
  • a hinge 12 is provided at one edge of the open end, specifically, at the upper end of the rear wall 5. The hinge 12 extends from one side end of the rear wall 5 to the other side end, and connects the rear wall 5 and the lid 3.
  • the lid 3 is connected to the case main body 2 by a hinge 12 and has a shape capable of opening and closing the open end of the case main body 2.
  • the lid 3 is a substantially rectangular box-shaped lid in which an oblique open end is formed at the lower end.
  • the lid 3 has a rectangular rear wall 8 connected to the hinge 12 and a rectangular shape whose height in the vertical direction is larger than that of the rear wall 8, and is disposed opposite to the rear wall 8.
  • a rectangular shape that connects the front wall 9, two side walls 10a, 10b that connect opposite side edges of the front wall 9 and the rear wall 8, and the front wall 9, the rear wall 8, and the upper ends of the side walls 10a, 10b.
  • the lower ends of the side walls 10 a and 10 b are inclined so as to connect the side end portion of the lower end of the front wall 9 and the side end portion of the lower end of the rear wall 8.
  • the lid 3 is pivotable about the hinge 12, and when the lid 3 is closed, the inclined lower ends of the side walls 10 a and 10 b of the lid 3 become the inclined upper ends of the side walls 6 a and 6 b of the case body 2.
  • the lower end of the front wall 9 in the lid 3 matches the upper end of the front wall 4 in the case body 2.
  • the lid 3 of the hinge lid box 1 can be opened and closed by rotating the lid 3 around the hinge 12.
  • substantially rectangular shape is not a perfect rectangular shape, but is formed by ruled lines 14 a, 14 b, 15 a, 15 b (described later) formed on the rear wall 5 of the case body 2 and the rear wall 8 of the lid 3.
  • the hinge lid box 1 can be formed from the blank 101 shown in FIG.
  • the direction indicated by the arrow x in FIG. 2 is the vertical direction (vertical direction) of the blank 101, and the direction indicated by the arrow y is the horizontal direction (width direction) of the blank 101.
  • the blank 101 has a front wall panel 104 that becomes the front wall 4 of the case body 2, and a bottom wall panel that becomes the bottom wall 7 of the case body 2 at the upper end of the front wall panel 104. 107 are connected. Further, a side wall panel 106a that is one side wall 6a of the case body 2 is connected to one side end (for example, the left side in FIG. 2) of the front wall panel 104, and the other side end ( For example, on the right side in FIG. 2, a side wall panel 106 b serving as the other side wall 6 b of the case body 2 is connected.
  • the bottom wall panel 107 is connected to a rear wall panel 105 that is located on the opposite side of the front wall panel 104 and serves as the rear wall 5 of the case body 2.
  • An inner side flap 113a that reinforces the side wall 6a by being superimposed on one side wall panel 106a of the case body 2 is connected to one side end (for example, the left side in FIG. 2) of the rear wall panel 105,
  • the other side end (for example, the right side in FIG. 2) of the rear wall panel 105 is connected to an inner side flap 113b that reinforces the side wall 6b by being superimposed on the other side wall panel 106b of the case body 2.
  • inner bottom flaps 112a and 112b are connected to the lower ends of the inner side flaps 113a and 113b.
  • the inner bottom flaps 112a and 112b are superimposed on the bottom wall panel 107 to reinforce the bottom wall 7. .
  • a rear wall panel 108 that becomes the rear wall 8 of the lid 3 is connected to an upper end of the rear wall panel 105 of the case body 2 via a hinge line that becomes the hinge 12.
  • an upper wall panel 111 that becomes the upper wall 11 is connected to the upper end of the rear wall panel 108.
  • a front wall panel 109 that is located on the opposite side of the rear wall panel 108 and serves as the front wall 9 of the lid 3 is connected to the upper end of the upper wall panel 111.
  • One side end (for example, the left side in FIG. 2) of the front wall panel 109 is connected to a side wall panel 110a that becomes one side wall 10a of the lid 3, and the other side end (for example, FIG.
  • the side wall panel 110 b serving as the other side wall 10 b of the lid 3 is connected.
  • an inner side flap 115a that reinforces the side wall 10a by being superimposed on one side wall panel 110a of the lid 3 is connected to one side end (for example, the left side in FIG. 2) of the rear wall panel 108.
  • the other side end (for example, the right side in FIG. 2) of the front wall panel 109 is connected to an inner side flap 115b that reinforces the side wall 10b by being superimposed on the other side wall panel 110b of the lid 3.
  • Inner top flaps 114 a and 114 b are connected to the upper ends of the inner side flaps 115 a and 115 b, and the inner top flaps 114 a and 114 b are superimposed on the upper wall panel 111 to reinforce the upper wall 11.
  • the front wall panel 109 is connected with a folded piece panel 116 that folds back into the box and overlaps the front wall panel 109 to reinforce the front wall 9.
  • the hinge lid box 1 is provided with an automatic closing mechanism that automatically closes the lid 3 when the lid 3 is opened.
  • the automatic closing mechanism at least two ruled lines extending radially from the central portion 13 of the hinge 12 are formed on the rear wall 5 of the case body 2, and the hinge 3 is formed on the rear wall 5 of the lid 3.
  • At least two ruled lines extending radially from the central portion 13 of 12 are formed.
  • two ruled lines 14 a and 14 b extending from the central portion 13 of the hinge 12 to two corners at the lower end of the rear wall 5 are formed on the rear wall 5 of the case body 2.
  • two ruled lines 15a and 15b extending from the central portion 13 of the hinge 12 to the two corners at the upper end of the rear wall 8 are formed.
  • the rear surface of the hinge lid box 1 has a protruding shape by folding each ruled line 14a, 14b, 15a, 15b in a mountain fold.
  • the “mountain fold” referred to here means folding so as to protrude outward from the surface of the hinge lid box 1.
  • a three-dimensional structure is formed in which the rear surface of the hinge lid box 1 protrudes rearward from the rear wall 8.
  • This three-dimensional structure has a force that prevents bending in a direction (valley fold direction) opposite to the direction folded in the direction of each ruled line 14a, 14b, 15a, 15b (mountain fold direction). The shape is maintained.
  • FIG. 3 shows a state transition when the lid 3 is opened and closed in this state.
  • FIG. 3A is a side view showing a state in which the lid 3 of the hinge lid box 1 is opened
  • FIG. 3B is a side view showing a state in which the lid 3 of the hinge lid box 1 is closed.
  • the hinge 12 folds the back surface of the hinge lid box 1 around the hinge 12.
  • a force greater than the force to maintain the three-dimensional structure of the case body 2 extending radially from the hinge 12 and the ruled lines 14a, 14b, 15a, 15b of the lid 3 is exerted.
  • the protruding three-dimensional structure is deformed to become flat.
  • the lid 3 of the hinge lid box 1 is opened, when the user releases his / her hand from the lid 3, the restoring force of the deformed three-dimensional structure is used.
  • the lid 3 can be closed automatically.
  • the user does not need to manually close the lid 3 after opening the lid 3 of the hinge lid box 1, which is convenient for the user.
  • the lid 3 of the hinge lid box 1 is automatically closed and its shape is maintained, it is possible to prevent the lid from being half-opened when the hinge lid box 1 is carried in a pocket or bag. it can. Therefore, it is possible to prevent spillage of the object to be accommodated in the box (for example, cigarette).
  • FIG. 4 shows a development view of a blank 101 ′ obtained by deforming the blank 101.
  • FIG. The main outline of the blank 101 ′ is the same as that of the blank 101.
  • the blank 101 ′ differs from the blank 101 in that the actual size of the width of the rear wall panel 105 that becomes the rear wall 5 of the hinge lid box 1 is increased as it goes upward. Accordingly, the width of the rear wall panel 108 which becomes the rear wall 8 of the lid 3 becomes smaller as it goes upward.
  • the rear surface protrudes, so that the apparent width (qualitative width) of the rear wall 5 of the hinge lid box 1 decreases toward the upper side, so The storage space will be smaller.
  • the “width” referred to here is the width of the hinge lid box 1 in the left-right direction. Therefore, by increasing the actual width of the rear wall panel 105 by an amount corresponding to the reduction in the apparent width of the rear wall 5 of the hinge lid box 1 as in the blank 101 ′, the rear wall 5 of the hinge lid box 1 is increased.
  • the apparent width can be made substantially constant, and a sufficient space for accommodating the objects to be accommodated can be secured.
  • the blank 101 ′ differs from the blank 101 in that the hinge line that becomes the hinge 12 is inclined downward from both ends toward the central portion 13. That is, the upper end of the rear wall 5 of the case body 2 is inclined downward from both ends of the upper end of the rear wall 5 toward the center, and the lower end of the rear wall 8 of the lid 3 is the upper end of the rear wall 8. It inclines below toward both ends from the center. Thereby, when the blank 101 ′ is assembled, the three-dimensional structure that protrudes from the back surface of the hinge lid box 1 becomes large.
  • the amount of deformation of the three-dimensional structure is increased when the lid 3 of the hinge lid box 1 is opened, so that a greater restoring force is exerted and the lid 3 is more likely to be closed.
  • the above two characteristic configurations of the blank 101 ′ can be applied to the second and third embodiments described later.
  • the length of the central portion 13 of the hinge 12 is not limited to the length shown in FIGS.
  • the central portion 13 of the hinge 12 may be a line segment having an arbitrary length or a point.
  • a through hole is provided in the central portion of the hinge 12 so that the lid 3 can be more easily rotated.
  • the through hole may be the central portion 13.
  • the shorter the length of the central portion 13 of the hinge 12 that is, the closer the shape is to a point
  • the closer the position is to the center of the hinge 12 the closer the three-dimensional structure protrudes from the back of the hinge lid box 1. Therefore, the lid 3 is more likely to be closed.
  • the rear wall 5 of the case body 2 and the rear wall 8 of the lid 3 are respectively provided. It is preferable to form two ruled lines. However, it is not necessarily limited to this. It is sufficient that at least two ruled lines are formed on the rear wall 5 of the case body 2 and at least two ruled lines are formed on the rear wall 5 of the lid 3. Therefore, three or more ruled lines may be formed on each of the rear wall 5 of the case body 2 and the rear wall 8 of the lid 3. Further, the number of ruled lines formed on the rear wall of the case body 2 and the number of ruled lines formed on the rear wall 8 of the lid 3 are not necessarily the same number.
  • the ruled lines 14a and 14b formed on the rear wall 5 of the case body 2 are formed on the rear wall as shown in FIGS. It is preferable to extend to two corners at the lower end of 5. However, it is not necessarily limited to this. For example, each of the ruled lines 14 a and 14 b formed on the rear wall 5 of the case body 2 may extend halfway toward the two lower corners of the rear wall 5.
  • FIG. 5A is a front perspective view showing a state in which the hinge lid box 21 is opened
  • FIG. 5B is a rear perspective view showing a state in which the hinge lid box 21 is closed
  • FIG. 6 is a development view of the blank 121 constituting the hinge lid box 21.
  • the direction indicated by the arrow x in FIG. 5 is the vertical direction (vertical direction) of the hinge lid box 21, the direction indicated by the arrow y is the left-right direction (width direction) of the hinge lid box 21, and the direction indicated by the arrow z is the hinge lid box 21.
  • the front-rear direction depth direction).
  • the hinge lid box 21 is a box formed by raising one blank as shown in FIG.
  • a hinge lid box 21 formed by raising one blank has a case main body 22 and a lid 23 as shown in FIGS. 5 (a) and 5 (b).
  • the case main body 22 is similar to the hinge lid box 1 in that the case main body 22 has a front wall 24, a rear wall 25, two side walls 26a and 26b, and a bottom wall 27.
  • the lid 23 is connected to the case main body 22 by a hinge 32 and has a rear wall 28, a front wall 29, two side walls 20 a and 20 b, and an upper wall 31. It is the same.
  • the hinge lid box 21 is different from the hinge lid box 1 in that the back surface of the lid 23 protrudes.
  • the angle formed by the rear wall 28 of the lid 23 and the upper wall 31 of the lid 23 is an acute angle, and the upper wall 31 of the lid 23 is larger than the bottom wall 27 of the case body 22. 27 and parallel.
  • the back structure of the lid 23 will be described in detail later.
  • the term “parallel” mentioned here includes substantially parallel as well as perfect parallel as long as the same effect as that obtained in the case of perfect parallel can be obtained.
  • the lid 23 is rotatable about the hinge 32, and when the lid 23 is closed, the inclined lower ends of the side walls 20 a, 20 b of the lid 23 become the inclined upper ends of the side walls 26 a, 26 b of the case body 22.
  • the lower end of the front wall 29 in the lid 23 matches the upper end of the front wall 24 in the case body 22.
  • the hinge lid box 21 at least two ruled lines extending radially from the central portion 33 of the hinge 32 are formed on the rear wall 25 of the case body 22 as an automatic closing mechanism as in the hinge lid box 1.
  • the rear wall 28 of the lid 23 is formed with at least two ruled lines extending radially from the central portion 33 of the hinge 32.
  • the rear wall 25 of the case body 22 is formed with two ruled lines 34 a and 34 b extending from the central portion 33 of the hinge 32 to two corners at the lower end of the rear wall 25.
  • two ruled lines 35a and 35b extending from the central portion 33 of the hinge 32 to two corners at the upper end of the rear wall 28 are formed.
  • the ruled lines 34a, 34b, 35a, and 35b are folded and assembled to form a rear surface of the hinge lid box 21.
  • the principle of automatically closing the lid 23 of the hinge lid box 21 using this protruding three-dimensional structure is the same as that of the hinge lid box 1.
  • the hinge lid box 21 can be formed from a blank 121 shown in FIG.
  • the direction indicated by the arrow x in FIG. 6 is the vertical direction (vertical direction) of the blank 121, and the direction indicated by the arrow y is the horizontal direction (width direction) of the blank 121.
  • the blank 121 includes a front wall panel 124 serving as the front wall 24 of the case body 22, a rear wall panel 125 serving as the rear wall 25, two side wall panels 126a serving as the two side walls 26a and 26b, 126b, a bottom wall panel 127 to be the bottom wall 27, two inter bottom flaps 132a and 132b, and two inner side flaps 133a and 133b.
  • the blank 121 becomes a front wall panel 129 that becomes the front wall 29 of the lid 23, a rear wall panel 128 that becomes the rear wall 28, two side wall panels 120 a and 120 b that become two side walls 20 a and 20 b, and an upper wall 31. It has an upper wall panel 131, two inner top flaps 134 a and 134 b, two inner side flaps 135 a and 135 b, and a folded piece panel 136.
  • the corners of the inner side flaps 135a and 135b sandwiched between the rear wall panel 128 serving as the rear wall 28 of the lid 23 and the inner top flaps 134a and 134b are acute.
  • the corners of the inner side flaps 135a and 135b that overlap the above corners are acute. Accordingly, the width in the vertical direction of the upper wall panel 131 that becomes the upper wall 31 of the lid 3 is increased. Thereby, in the hinge lid box 21, the shape which the back of the lid 3 protruded is implement
  • FIG. 7 shows a state transition when the lid 23 of the hinge lid box 21 is opened and closed.
  • FIG. 7A is a side view showing a state in which the lid 23 of the hinge lid box 21 is opened
  • FIG. 7B is a side view showing a state in which the lid 23 of the hinge lid box 21 is closed.
  • the lid 3 tends to be slightly opened as shown in FIG. This is because the position of the lid 3 when the lid 3 is closed (that is, the position of the lid 3 when no force is applied to the hinge lid box 1) This is because the position is slightly rotated.
  • the lid 23 of the hinge lid box 21 is completely closed. This is because the back surface of the lid 23 of the hinge lid box 21 protrudes, and the angle formed by the upper surface of the lid 23 and the rear surface of the lid 23 is an acute angle, so the position of the lower end of the lid 23 when the lid 23 is closed. This is because the position coincides with the open end of the case body 22.
  • the hermeticity when the lid 23 of the hinge lid box 21 is closed is further enhanced. Therefore, the hinge lid box 21 is placed in a pocket or bag. It is possible to more reliably prevent the lid from being half-opened when being carried. Therefore, it can prevent more reliably that the fine to-be-contained body etc. in a box (for example, engraving of a cigarette) spill.
  • FIG. 8A is a front perspective view showing a state where the hinge lid box 41 is opened
  • FIG. 8B is a rear perspective view showing a state where the hinge lid box 41 is closed
  • FIG. 9 is a development view of the blank 141 constituting the hinge lid box 41.
  • the direction indicated by the arrow x in FIG. 8 is the vertical direction (vertical direction) of the hinge lid box 41
  • the direction indicated by the arrow y is the left-right direction (width direction) of the hinge lid box 41
  • the direction indicated by the arrow z is the hinge lid box 41.
  • the front-rear direction depth direction).
  • the hinge lid box 41 is a box formed by raising a single blank as shown in FIG. 9, similarly to the hinge lid box 21.
  • a hinge lid box 41 formed by raising one blank has a case main body 42 and a lid 43 as shown in FIGS.
  • the case main body 42 is similar to the hinge lid box 21 in that the case main body 42 includes a front wall 44, a rear wall 45, two side walls 46a and 46b, and a bottom wall 47.
  • the corners formed by the front wall 44 and the side walls 46a and 46b of the case main body 42 and the corners formed by the rear wall 45 and the side walls 46a and 46b are chamfered in order to improve the design. Has been.
  • the lid 43 is connected to the case main body 42 by a hinge 52, and has a rear wall 48, a front wall 49, two side walls 40a and 40b, and an upper wall 51. It is the same. Also in the lid 43, the corners formed by the front wall 49 and the side walls 40a and 40b of the lid 43 and the corners formed by the rear wall 48 and the side walls 40a and 40b are chamfered in order to improve the design.
  • the lid 43 is pivotable about the hinge 52, and when the lid 43 is closed, the inclined lower ends of the side walls 40a, 40b of the lid 43 are the inclined upper ends of the side walls 46a, 46b of the case main body 42.
  • the lower end of the front wall 49 in the lid 43 matches the upper end of the front wall 44 in the case main body 42.
  • the hinge lid box 41 has a shape in which the rear surface of the lid 43 protrudes in the same manner as the hinge lid box 21. That is, of the side ends of the side walls 40a and 40b, the upper side of the side end adjacent to the rear wall 48 is inclined rearward.
  • the principle of completely closing the lid 43 of the hinge lid box 41 using the back structure of the lid 3 of the hinge lid box 41 is the same as that of the hinge lid box 21.
  • At least two ruled lines extending radially from the central portion 53 of the hinge 52 are formed on the rear wall 45 of the case main body 42 as an automatic closing mechanism like the hinge lid box 21. Further, at least two ruled lines extending radially from the central portion 53 of the hinge 52 are formed on the rear wall 48 of the lid 43. In FIG. 8 and FIG. 9, two ruled lines 54 a and 54 b are formed on the rear wall 45 of the case body 42 so as to extend partway from the central portion 53 of the hinge 52 toward the two corners at the lower end of the rear wall 45.
  • the hinge lid box 41 is different from the hinge lid box 21 in that the two ruled lines 54 a and 54 b do not extend to the two lower corners of the rear wall 45 of the case body 42.
  • the ruled lines 54a, 54b, 55a, and 55b are folded and assembled to form a rear surface of the hinge lid box 41.
  • the principle of automatically closing the lid 43 of the hinge lid box 41 using this protruding three-dimensional structure is the same as that of the hinge lid box 21.
  • the hinge lid box 41 can be formed from a blank 141 shown in FIG.
  • the blank 141 includes a front wall panel 144 that serves as the front wall 44 of the case body 42, a rear wall panel 145 that serves as the rear wall 45, two side wall panels 146a that serve as the two side walls 46a and 46b, 146b, a bottom wall panel 147 serving as the bottom wall 47, two inter bottom flaps 152a and 152b, and two inner side flaps 153a and 153b.
  • the blank 141 becomes a front wall panel 149 that becomes the front wall 49 of the lid 43, a rear wall panel 148 that becomes the rear wall 48, two side wall panels 140 a and 140 b that become the two side walls 40 a and 40 b, and the upper wall 51. It has an upper wall panel 151, two inner top flaps 154 a and 154 b, two inner side flaps 155 a and 155 b, and a folded piece panel 156.
  • chamfered panels 157a and 157b for realizing a chamfered shape formed by the front wall 44 and the side walls 46a and 46b of the case main body 42 of the hinge lid box 41 are replaced with the front wall panel 144 and the side wall panels 146a. , 146b.
  • chamfered panels 158a and 158b for realizing a chamfered shape formed by the rear wall 45 and the side walls 46a and 46b are formed between the rear wall panel 145 and the inner side flaps 153a and 153b. Yes.
  • chamfered panels 159a and 159b for realizing a chamfered shape formed by the front wall 49 of the lid 43 and the side walls 40a and 40b are formed between the front wall panel 149 and the side wall panels 140a and 140b.
  • chamfered panels 160a and 160b for realizing a chamfered shape formed by the rear wall 48 and the side walls 40a and 40b are formed between the rear wall panel 148 and the inner side flaps 155a and 155b. Yes.
  • FIG. 10 shows a state transition when the lid 43 of the hinge lid box 41 is opened and closed.
  • FIG. 10A is a side view showing a state in which the lid 43 of the hinge lid box 41 is opened
  • FIG. 10B is a side view showing a state in which the lid 43 of the hinge lid box 41 is closed.
  • FIG. 10 (a) when the user releases his / her hand from the lid 43 of the hinge lid box 41 with the lid 43 of the hinge lid box 41 opened, FIG. As shown, the lid 43 of the hinge lid box 41 is completely closed. In this way, even if the ruled lines 54a and 54b formed on the rear wall 45 of the case body 42 do not extend to the two corners at the lower end of the rear wall 45, the back surface of the hinge lid box 41 has a sufficiently protruding shape. Therefore, the lid 43 can be automatically closed without any problem. Since no ruled line is formed below the rear wall 45 of the case main body 42, it can be suitably used as an area for printing a logo or an illustration.
  • the hinge lid box 41 is chamfered, the lid 43 can be automatically closed without any problem. Therefore, according to the hinge lid box 41 according to the present embodiment, the hinge lid box 41 is chamfered or the back surface of the hinge lid box 41 is printed while realizing the automatic closing mechanism of the lid 43. Design can be improved.
  • the ruled lines 55a and 55b formed on the rear wall 48 of the lid 43 extend from the central portion 53 of the hinge 52 to the two corners at the upper end of the rear wall 48, but the ruled lines 55a and 55b are concerned. Alternatively, it may extend partway from the central portion 53 of the hinge 52 toward the two upper corners of the rear wall 48. Alternatively, the ruled lines 55 a and 55 b formed on the rear wall 48 of the lid 43 extend partway from the central portion 53 of the hinge 52 toward the two corners of the upper end of the rear wall 48 and formed on the rear wall 45 of the case body 2.
  • the ruled lines 54a and 54b may extend from the central portion 53 of the hinge 52 to two corners at the lower end of the rear wall 45, and there is no particular limitation.
  • the hinge lid box according to one embodiment of the present invention is not limited to a package for cigarette products, and can be used for various products such as packages for foods such as confectionery in addition to cigarette products.
  • a hinge lid box is a substantially rectangular box-shaped case body having an open end at an upper end, and a substantially rectangular box-shaped lid having an open end at a lower end.
  • a lower end of the rear wall is pivotally connected to an upper end of the rear wall of the case body via a hinge, and a lid that opens and closes the opening end of the case body, and the rear wall of the case body has a lid
  • at least two ruled lines that are radially extended from the central portion of the hinge and folded in a mountain fold.
  • the rear wall of the lid extends radially from the central portion of the hinge and is folded in a mountain fold. It is characterized in that at least two ruled lines are formed.
  • the lid of the hinge lid box is opened, when the user releases his / her hand from the lid, the lid is restored by the restoring force of the deformed three-dimensional structure. Can be closed automatically. Accordingly, the user does not need to manually close the lid after opening the lid of the hinge lid box, which is convenient for the user. Further, since the lid of the hinge lid box is automatically closed and the shape thereof is maintained, it is possible to prevent the lid from being half-opened when the hinge lid box is carried in a pocket or a bag. Therefore, it is possible to prevent spillage of the object to be accommodated in the box (for example, cigarette).
  • the hinge is inclined downward from both ends of the hinge toward the center, and the upper end of the rear wall of the case body is the rear wall.
  • the lower end of the rear wall of the lid is inclined downward from the both ends of the upper end of the rear wall toward the center. Also good.
  • the three-dimensional structure protruding from the back of the hinge lid box becomes large.
  • the amount of deformation of the three-dimensional structure increases when the lid of the hinge lid box is opened, so that a larger restoring force acts and the lid is more likely to be closed.
  • the two rear ruled lines extending from the central portion of the hinge to the two corners of the lower end of the rear wall are formed on the rear wall of the case body.
  • the rear wall of the lid may be formed with two ruled lines extending from the center of the hinge to two corners at the upper end of the rear wall.
  • the three-dimensional structure on the back surface of the hinge lid box can be effectively formed.
  • the two ruled lines that extend from the central part of the hinge to the two corners at the lower end of the rear wall on the rear wall of the case body. May be configured.
  • the rear wall of the lid is formed with the two ruled lines extending from the center of the hinge to the two corners of the upper end of the rear wall. It may be.
  • the rear wall of the lid is formed with the two ruled lines extending from the center of the hinge to the two corners of the upper end of the rear wall. It may be.
  • the back of the hinge lid box has a sufficiently protruding shape, so that the lid can be automatically closed without any problem.
  • an angle formed by the rear wall of the lid and the upper wall of the lid is an acute angle
  • the upper wall of the lid is a bottom wall of the case body. It may be larger in the depth direction and substantially parallel to the bottom wall.
  • the lid of the hinge lid box is completely closed because the back of the lid of the hinge lid box is protruding.
  • the sealing performance when the lid of the hinge lid box is closed is further increased, so that the lid is half opened when the hinge lid box is carried in a pocket or bag. This can be prevented more reliably. Therefore, it can prevent more reliably that the fine to-be-contained body etc. in a box (for example, engraving of a cigarette) spill.
  • the actual size of the width of the rear wall of the case main body increases toward the top, and the actual size of the width of the rear wall of the lid is The structure which becomes small as it goes to may be sufficient.
  • the apparent width (substantial width) of the rear wall of the hinge lid box becomes smaller as it goes upward due to the rear surface protruding. Therefore, according to the above configuration, by increasing the width of the rear wall, the apparent width of the rear wall of the hinge lid box can be made substantially constant, and a sufficient space for accommodating the objects to be accommodated can be secured. Can do.
  • the hinge lid box according to one embodiment of the present invention can be used as a package for various products such as cigarette products and foods.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

L'invention porte sur une boîte à couvercle articulé (1), laquelle boite comporte un corps de boîtier (2) et un couvercle (3) qui est relié de façon à pouvoir tourner au corps de boîte (2) par l'intermédiaire d'une charnière (12). Des lignes réglées (14a, 14b) formées dans la paroi arrière (5) du corps de boîte (2) s'étendent radialement à partir d'une partie centrale (13) de la charnière (12) et sont pliées sous la forme d'un pli en montagne, et des lignes réglées (15a, 15b) formées dans la paroi arrière (8) du couvercle (3) s'étendent radialement à partir de la partie centrale (13) de la charnière (12) et sont pliées sous la forme d'un pli en montagne.
PCT/JP2013/081911 2013-11-27 2013-11-27 Boîte à couvercle articulé WO2015079513A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/081911 WO2015079513A1 (fr) 2013-11-27 2013-11-27 Boîte à couvercle articulé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/081911 WO2015079513A1 (fr) 2013-11-27 2013-11-27 Boîte à couvercle articulé

Publications (1)

Publication Number Publication Date
WO2015079513A1 true WO2015079513A1 (fr) 2015-06-04

Family

ID=53198504

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/081911 WO2015079513A1 (fr) 2013-11-27 2013-11-27 Boîte à couvercle articulé

Country Status (1)

Country Link
WO (1) WO2015079513A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017212583A1 (fr) * 2016-06-08 2017-12-14 日本たばこ産業株式会社 Étui à cigarettes
US10507970B2 (en) 2013-03-07 2019-12-17 Mondelez Uk R&D Limited Confectionery packaging and method of opening
US10513388B2 (en) 2013-03-07 2019-12-24 Mondelez Uk R&D Limited Packaging and method of opening

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005287508A (ja) * 2004-03-15 2005-10-20 G D Spa タバコ商品のためのクリックオープン式ヒンジ留め蓋付き硬質パッケージ
JP2012184009A (ja) * 2011-03-03 2012-09-27 Toppan Prosprint Co Ltd 包装容器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005287508A (ja) * 2004-03-15 2005-10-20 G D Spa タバコ商品のためのクリックオープン式ヒンジ留め蓋付き硬質パッケージ
JP2012184009A (ja) * 2011-03-03 2012-09-27 Toppan Prosprint Co Ltd 包装容器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10507970B2 (en) 2013-03-07 2019-12-17 Mondelez Uk R&D Limited Confectionery packaging and method of opening
US10513388B2 (en) 2013-03-07 2019-12-24 Mondelez Uk R&D Limited Packaging and method of opening
WO2017212583A1 (fr) * 2016-06-08 2017-12-14 日本たばこ産業株式会社 Étui à cigarettes

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