JP3175414U - Packaging box - Google Patents

Abstract

An inner box part having a bottom surface part and an inner sleeve-like part, wherein an inner side part of the inner sleeve-like part is separable from another part as a separation part through a score line, An outer box portion that covers the inner box portion, and has an outer sleeve-like portion having an outer side surface portion corresponding to each inner side surface portion constituting the inner sleeve-like portion, a lid portion, and an inner side provided with a separation portion On the outer side surface corresponding to the side surface portion, in a packaging box having a part formed by a score line and an outer box part bonded to a separation part, an extremely simple operation is performed above the back part of the inner box part. A packaging box capable of forming an advertisement display is provided.
A back surface portion 40 in an inner box portion A1 is formed inside a back surface main body 42 and the back surface main body 42, and is continuously provided from the back surface main body 42 via horizontal fold lines C44a and C44b. It has the back part main body 42 and the division display part 44 via the eyes K44, breaks the cut line K44, rotates the display part 44 to the outside, and engages the protrusions 42-1, 42-2. .
[Selection] Figure 3

Description

  The present invention relates to a packaging box, and relates to a packaging box in which a plurality of products are collected and packaged, and a part of the packaging box is separated to display the products at a storefront or the like.

  2. Description of the Related Art Conventionally, there is one that inserts and attaches an advertising display to the back of a box for displaying products.

  For example, in the packaging box of Patent Document 1, not only the front wall of the packaging box but also the side wall and the front lid flap and the side lid flap connected to these walls are integrally separated, and the separated plate material is folded. At the same time, the side lid flaps are connected to form an advertising display, which is inserted into the rear lid flap of the packaging box and attached.

  Moreover, in the display and transport box such as the bottle body of Patent Document 2, the upper panel is removed from the reinforcing panels arranged facing both side ends in the outer box, and fitted into the slits of the lower panel. It is arranged above this panel so that it functions as a so-called attention panel that prints advertisements or the like that promote the quality and characteristics of products or the desire to purchase.

  In addition, the applicant has an inner box part having a bottom surface part and an inner sleeve-like part, and a part of the inner side surface part of the inner sleeve-like part can be separated from other parts as a separation part through a score line. And an outer box portion that covers the inner box portion, and has an outer sleeve-like portion having an outer side surface portion corresponding to each inner side surface portion constituting the inner sleeve-like portion, and a lid portion, and a separation portion is provided. The outer side surface portion corresponding to the inner side surface portion has an outer box portion in which a piece portion formed by a score line is bonded to the separation portion, and the outer box portion piece portion is rotated outward. Can be separated from the inner box part while the separating part is adhered to the one part, and then the product stored in the inner box part can be displayed by pulling the outer box part upward The application about the prior art document shown in patent document 3 is filed.

No. 7-47309 No. 7-52011 Utility Model Registration No. 3139948

  However, in the configuration of Patent Document 1, not only the front wall of the packaging box but also the side wall and the front lid flap and the side lid flap connected to these walls are integrally separated, and the separated plate material is folded. It is necessary to connect the side lid flaps to form an advertising display body, and to insert the advertising display body into the rear lid flap. A troublesome operation is required to form the advertisement display above the back surface.

  Also, in the configuration of Patent Document 2, it is necessary to remove the upper panel and fit it into the slit of the lower panel, and it is troublesome to form the advertisement display body above the back of the display box. Operation is required.

  In addition, in the packaging box shown in Patent Document 3, there has been a demand for an advertisement display body that can be formed by a very simple operation above the back surface of the inner box.

  Therefore, the problem to be solved by the present invention is a bottom portion and an inner box portion having an inner sleeve-like portion, and a part of the inner side surface portion of the inner sleeve-like portion is separated from other portions as a separation portion. An inner box part separable through the outer box part, an outer box part covering the inner box part, an outer sleeve part having an outer side part corresponding to each inner side part constituting the inner sleeve part, and a lid part In the packaging box, the outer side surface portion corresponding to the inner side surface portion provided with the separation portion has an outer box portion in which a piece portion formed by a score line is bonded to the separation portion. It is an object of the present invention to provide a packaging box in which an advertisement display body can be formed by a very simple operation above the back part of the unit.

  The present invention was created to solve the above-mentioned problems. Firstly, the present invention is a packaging box, and has a bottom part having a substantially rectangular outer shape and standing from each side of the bottom part. An inner sleeve-shaped portion that is substantially perpendicular to the bottom surface portion, and has an inner front surface portion, a pair of opposed inner side surface portions, and an inner sleeve-shaped portion composed of an inner back surface portion, and an inner box that is open at the top. In the inner pair of opposing inner side surface portions, a part of the inner side surface portion is formed as a separation portion so as to be separable from the inner side surface portion main body portion which is a portion other than the separation portion through the first cut line. And an outer box part covering the inner box part, on the outer surface of each part corresponding to each part of the inner front part, the pair of inner side parts and the inner rear part constituting the inner sleeve-like part of the inner box part An outer front portion formed along an outer surface of the inner front portion, with an outer sleeve-like portion provided along An outer sleeve-like portion having an outer side surface portion formed along the outer surface of each inner side surface portion of the pair of inner side surface portions, and an outer back surface portion formed along the outer surface of the inner back surface portion; A lid portion that is continuous from the upper end of the outer sleeve-like portion via a broken line, and the separation portion is bonded to the outer side surface portion corresponding to the inner side surface portion provided with the separation portion in the inner box portion. And an outer box part formed so that the one part formed through the second cut line including the region where the separation part in the side part is bonded is rotatable with respect to the other part of the outer side part. The inner box part and the outer box part are each formed of a single sheet-like blank, and the inner back part is a back part body formed adjacent to the pair of inner side part and bottom part. To lock the display by forming a notch or notch from the top A rear face body having a plurality of protrusions, and a third cut continuous from the rear face body through a horizontal first fold line to the inner side of the back face body and from the end of the first fold line The display unit that is partitioned from the back surface body through the line of sight, has a region at least below the first fold line, and the vertical length between the first fold line and the lower end of the display unit is the first fold line. A display portion formed longer than the length in the vertical direction between the upper end of the back portion main body, and the piece portion to which the separation portion in the outer side surface portion is bonded is attached to the piece portion via the second cut line. By rotating with respect to the other part of the outer side surface part, the first cut line is broken and the separating part is separated from the inner box part while being adhered to the first piece part. In the state where the outer box part is separated by pulling up, the third cut line is broken and the display part is centered on the first broken line. The display unit protrudes from the upper end of the back surface main body by rotating and engaging the protrusion of the back surface main body with the display portion folded back with respect to the back surface main body.

  According to the packaging box of the first configuration, the advertisement display body can be formed above the back surface main body only by breaking the third cut line and rotating the display portion upward to engage with the protruding portion. Therefore, the advertisement display body can be formed above the back surface portion of the inner box portion by an extremely simple operation.

  Second, in the first configuration, the first broken line is formed by a second broken line and a third folded line that are a pair of left and right folded lines, and a side portion between the second folded line and the third folded line in the display unit. The back main body is not formed above, and the third cut line is formed between the outer end of the second fold line and the outer end of the third fold line.

  Therefore, since the length of the 1st broken line between a display part and a back part main part becomes short, it can be in the state where the display part was easily turned up to the back part main part.

  Thirdly, in the first or second configuration, the end portions on both sides of the third cut line, which are portions in contact with the first broken line in the third cut line, are substantially perpendicular to the first broken line. It is characterized by. Therefore, it is possible to prevent the first broken line from being broken when the third cut line is broken.

  Fourthly, the packaging box includes a bottom surface portion having a substantially rectangular outer shape, and an inner sleeve-shaped portion standing from each side of the bottom surface portion and substantially perpendicular to the bottom surface portion. And an inner sleeve portion having an inner sleeve-like portion comprising an inner back surface portion and an inner back surface portion. The inner box portion formed so as to be separable via the first cut line and the inner side surface portion main body portion which is a portion other than the separation portion as the separation portion, and the outer box portion covering the inner box portion, An outer sleeve-like portion provided along the outer surface of each of the inner front face portion, the pair of inner side face portions, and the inner rear face portion constituting the inner sleeve-like portion. Along the outer front surface portion formed along the surface and the outer surface of each inner side surface portion of the pair of inner side surface portions An outer sleeve-shaped portion having an outer side surface portion formed respectively and an outer back surface portion formed along the outer surface of the inner back surface portion, and a lid continuously provided via a broken line from the upper end of the outer sleeve-shaped portion A second cut line including a region where the separation portion is bonded to the outer side surface portion corresponding to the inner side surface portion provided with the separation portion in the inner box portion, and the separation portion is bonded to the outer side surface portion. And the outer box part formed so as to be rotatable with respect to the other part of the outer side surface part, and the inner box part and the outer box part each have one sheet. The inner back part has a back part body and a display part, the back part body is formed adjacent to the pair of inner side face parts and the bottom part, and the back part body Is a notch formed from the top, a lower area for placing the display, and a display Display by forming a notch portion having an upper region formed on the upper side of the upper side, a pair of projecting portions projecting inward across the upper region, and forming a notch portion or a notch from the upper end. A display portion is provided in the cutout portion of the back portion main body through the first pair of horizontal lines from the lower end of the pair of protruding portions; The first polygonal line and the display unit are formed so as to be partitioned from the main body of the back surface via a third cut line provided continuously from the outer end of each first polygonal line, and having a region at least below the first polygonal line. The length in the up-down direction between the lower end of the first part is longer than the length in the up-down direction between the first broken line and the upper end of the back body, and is a part that is in contact with the first broken line in the third cut line. The end portions on both sides of the cut line are formed so as to be substantially perpendicular to the first broken line. The first cut line is broken by rotating the piece part with respect to the other part of the outer side surface part via the second cut line. The separation part is separated from the inner box part while being adhered to the first piece part, and the outer box part is separated by pulling the outer box part upward to break the third cut line and A state in which the display unit protrudes from the upper end of the back surface main body by rotating outwardly around one fold line and engaging the display portion with the protruding portion of the back surface main body in a state of being folded back with respect to the back surface main body. It is characterized by becoming.

  According to the packaging box of the fourth configuration, the advertisement display body can be formed above the back body by simply breaking the third cut line and rotating the display unit upward to be locked to the protrusion. Therefore, the advertisement display body can be formed above the back surface portion of the inner box portion by an extremely simple operation.

  In addition, since the display unit is continuously provided from the lower ends of the pair of projecting parts via the pair of horizontal first lines, the length of the first line between the display unit and the back body is shortened. The display unit can be easily folded back with respect to the back body.

  Moreover, since the edge part of the both sides of a 3rd cut line is formed so that it may become substantially right angle with a 1st broken line, when a 3rd cut line is fractured | ruptured, it can prevent that a 1st broken line is torn. .

  Fifth, in any one of the first to fourth configurations, the first cut line and the third cut line are formed by a perforated cut, and the second cut line is a perforated line. It is formed by the shape-like cut or the cut formed continuously.

  Sixthly, in any one of the first to fifth configurations, an advertisement for an object to be stored stored in the inner box portion is displayed on the display portion.

  Seventhly, in any one of the first to sixth configurations, the bottom surface portion includes a first piece portion continuous from a lower side of one of the pair of inner side surface portions, and a lower side of the inner front portion. A second piece part continuously provided from the third piece part provided continuously from the lower side of the inner back surface part, and a fourth piece part provided continuously from the lower side of the other of the pair of inner side surface parts, The bottom surface portion has a substantially rectangular outer shape by making adjacent portions in the inner sleeve-shaped portion perpendicular to each other.

  According to the packaging box based on the present invention, it is possible to form the advertisement display body above the back portion main body only by breaking the third cut line and rotating the display portion upward to engage with the protruding portion. Therefore, the advertisement display body can be formed above the back surface portion of the inner box portion by an extremely simple operation.

It is a front perspective view of the packaging box based on the Example of this invention. It is a back perspective view of the packaging box based on the Example of this invention. It is a disassembled perspective view of the packaging box based on the Example of this invention. It is a right view based on the Example of this invention, and is a figure explaining the positional relationship of the piece part 122 and the isolation | separation part 24 especially. It is a bottom view of the packaging box based on the Example of this invention. It is an expanded view of an inner box part. It is a principal part enlarged view of FIG. It is an expanded view of an outer box part. It is a top view which shows the state which folded the packaging box. It is a top view which shows the folding state of the inner-box part at the time of folding a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box. It is a perspective view which shows the use condition of a packaging box, and is the figure which abbreviate | omitted the to-be-contained object. It is a perspective view which shows the use condition of a packaging box.

  In the present invention, an inner box portion having a bottom surface portion and an inner sleeve-like portion, and an inner box portion in which a part of the inner side surface portion of the inner sleeve-like portion can be separated from other portions via a score line. And an outer box part covering the inner box part, an outer sleeve-like part having an outer side part corresponding to each inner side part constituting the inner sleeve-like part, a lid part, and a separation part being provided The outer side surface portion corresponding to the inner side surface portion has an outer box portion in which a piece formed by a score line is bonded to the separation portion, and is extremely above the back surface portion of the inner box portion. The object of providing a packaging box capable of forming an advertisement display by a simple operation was realized as follows.

  The packaging box A based on this invention is comprised as shown in FIGS. 1-8 etc., and has inner box part A1 and outer box part A2, and each is a sheet-like blank (specifically Specifically, it is formed of corrugated cardboard (in particular, double-sided cardboard, which may be cardboard). In addition, the direction of the step of the core in the double-sided cardboard is the direction shown in the circle shown in FIGS.

  The inner box portion A1 has a container shape with an upper portion opened as a whole, and has a sleeve-like portion (inner sleeve-like portion) 5 and a bottom surface portion 50 as shown in FIGS. In the assembled state, the sleeve-like portion 5 is formed standing from the periphery of the bottom surface portion 50, and includes a front surface portion (inner front surface portion) 10, a side surface portion (inner side surface portion) 20, and a side surface portion (inner side surface portion). 30, the back surface part (inner back surface part) 40, and the glue margin part 49 are provided, and the unfolded state is formed as shown in FIG.

  Here, the front portion 10 has a square shape. Specifically, the front part 10 has a horizontally long rectangular shape.

  Moreover, the side part 20 is continuously provided through the broken line from the right end part in the front view of the front part 10, exhibits a shape in which a part of the upper side in the square shape is cut out, and the upper side of the side part 20 is the front side. A linear side portion 20a formed continuously in the horizontal direction from the upper side 10a of the portion 10 and a linear shape formed continuously from the back side end of the side portion 20a and inclined upward on the back side. Side part 20b, side part 20c formed in an arc shape from the upper end of side part 20b toward the back side, and linear side part 20d formed horizontally from the end part on the back side of side part 20c. And have. The side portion 20d is formed to have the same height as the edge of the upper end of the back surface portion 40. The side surface portion 20 includes a main body portion (inner side surface main body portion) 22 and a separation portion 24.

  The separation part 24 is a region defined by a cut line (first cut line) 24a formed from the lower end of the side surface part 20, and the cut line 24a is a pair of vertical perforated cut lines 24a. -1 and 24a-2 and a cut line 24a-3 formed by an arc-shaped cut connecting the upper ends of the pair of perforations. That is, the region surrounded by the lower side of the side surface portion 20 and the cut line 24 a becomes the separation portion 24. The main body 22 is an area excluding the separation part 24 in the side part 20. Here, the perforated cut line refers to a plurality of cuts formed continuously at intervals (the same applies to others).

  The formation position of the separation part 24 is an area on the back side of the piece part 122 of the outer box part A2. The separation part 24 is bonded to the back side of the piece part 122, and the lower end of the piece part 122 is rotated outward and upward. Thus, the cut line 24 a is broken while the separation portion 24 is adhered to the back side of the piece portion 122, so that the separation portion 24 is separated from the main body portion 22. As shown in FIG. 4, the separation portion 24 is formed smaller than the piece portion 122, and the outer shape of the separation portion 24 does not protrude beyond the outer shape of the piece portion 122.

  Further, the side surface portion 30 is continuously provided via a broken line from the left end portion in the front view of the front portion 10 and exhibits a shape in which a part of the upper side in the square shape is cut out. It is formed to have the same height as the edge of the upper end of the back surface portion 40. The side surface portion 30 includes a main body portion (inner side surface main body portion) 32 and a separation portion 34.

  In the assembled state of the inner box portion A1, the side surface portion 30 is formed symmetrically with respect to the side surface portion 20 via a central plane that is a virtual plane perpendicular to the front-rear direction. 22 is formed symmetrically (line-symmetric in the expanded state), and the separation part 34 is formed symmetrically with the separation part 24 (line-symmetrical in the expanded state), and thus detailed description thereof is omitted. The separation part 34 is a region defined by a cut line (first cut line) 34a formed from the lower end of the side surface part 30, and the cut line 34a is a pair of perforated cut lines 34a in the vertical direction. -1 and 34a-2 and a cut line 34a-3 formed by an arc-shaped cut connecting the upper ends of the pair of perforations.

  The separation portion 34 is formed in a region on the back side of the piece portion 132 of the outer box portion A2. The separation portion 34 is bonded to the back side of the piece portion 132, and the lower end of the piece portion 132 is rotated outward and upward. Thus, the cut line 34 a is broken while the separation part 34 is adhered to the back side of the piece part 132, so that the separation part 34 is separated from the main body part 32. The separation part 34 is formed smaller than the piece part 132, and the outer shape of the separation part 34 does not protrude beyond the outer shape of the piece part 132.

  Moreover, the back surface part 40 is continuously provided via the broken line from the left end in the left side view of the side part 30, and the whole is exhibiting substantially concave shape. That is, the back surface portion 40 has a rectangular shape with a substantially rectangular notch at the upper end. The horizontal width of the back surface portion 40 is formed to be the same as the horizontal width of the front surface portion 10, and the vertical width (maximum vertical width) of the back surface portion 40 is formed to be the same as the vertical width (maximum vertical width) of the side surface portions 20 and 30. ing.

  The back surface portion 40 has a back surface portion main body 42 and a display portion (may be referred to as a “folding portion”) 44 provided inside the back surface portion main body 42.

  The back surface main body 42 is connected to the side surface portion 30, the adhesive margin portion 49, and the third piece portion 80 via a broken line, and connects the upper region K 40 and the region of the display unit 44 (lower region) from the upper end. A notch having a shape and a size is provided, and a notch 46 and a notch 48 are provided on both sides. That is, the back portion main body 42 has a notch portion formed from the upper end, and has a notch portion having a lower region for arranging the display portion and an upper region K40 formed above the upper side of the display portion. Is formed. The upper region K40 is connected to the upper side of the region of the display unit 44, and the shape thereof is formed in an arc shape that becomes wider as the upper end of the rectangular shape (rectangular shape) goes upward.

  The notch 46 is formed in a bent groove shape, is formed in a vertical direction (a direction perpendicular to the lower side C40 of the back surface portion 40), and a first groove portion 46a formed by straight side portions parallel to each other. The second groove portion 46b is formed by linearly extending side portions that are parallel to each other and formed so as to be inclined outward from the back surface portion 40 as it goes downward from the lower end of the first groove portion 46a. And a third groove portion 46c formed in a vertical direction and formed by straight side portions parallel to each other. That is, the third groove 46c is formed to be shifted outward from the first groove 46a. Thereby, the protrusion part 42-1 which protrudes toward the inner side of the back surface part 40 is formed in the outer side of the 1st groove part 46a and the 2nd groove part 46b. The notch 46 is formed at a position where the protrusion 42-1 is locked to the display 44 when the display 44 is folded upward.

  Further, the notch 48 is formed in line symmetry with respect to the notch 46, and is formed at the symmetrical position of the notch 46 in the back surface main body 42. The notch 48 is formed in a groove shape like the notch 46, and has a first groove 48a, a second groove 48b, and a third groove 48c, and is outside the first groove 48a and the second groove 48b. Is formed with a protruding portion 42-2 that protrudes toward the inside of the back surface portion 40. The first groove portion 48a has the same configuration except that it is line-symmetric with the first groove portion 46a, the second groove portion 48b has the same configuration except that it is line-symmetric with the second groove portion 46b, and the third groove portion 48c is the third groove portion. Since the configuration is the same except that it is line-symmetric with 46c, detailed description is omitted. The notch 48 is formed at a position where the protrusion 42-2 is locked to the display unit 44 when the display unit 44 is folded upward.

  In addition, although the protrusion part 42-1 was formed with the notch part 46 and the protrusion part 42-2 was formed with the notch part 48, by forming a notch instead of the notch parts 46 and 48, the protrusion part 42-1, 42-2 may be formed. Specifically, the second cut and the second cut that are inclined outward from the lower end of the first cut and the second cut in the vertical direction from the upper end of the back body 42 are continuously provided. A pair of left and right cuts are formed by the third cut in the vertical direction, and a protrusion is formed by the cuts.

  In addition, as the shape of the back portion main body 42 itself, a horizontally long base end portion 42a, projecting portions 42b and 42c erected upward from both sides of the base end portion 42a, and an inner side from an upper end region of the projecting portion 42b. It has a shape having a protruding protrusion 42d and a protrusion 42e protruding inward from the upper end region of the protrusion 42c. That is, the pair of projecting portions 42d and 42e are formed to protrude inward with the upper region K40 interposed therebetween.

  Further, the display unit 44 is connected to the back surface main body 42 via the polygonal lines C44a and C44b, and is formed inside the back surface main body 42. Between the display part 44 and the back part main body 42, fold lines C44a and C44b and a score line (third score line) K44 are formed. That is, the display unit 44 is partitioned from the back surface main body 42 via the polygonal lines C44a and C44b and the cut line K44.

  The polygonal line C44a is formed at the lower end of the projecting portion 42d and is formed in the horizontal direction (the direction parallel to the lower side C40 of the back surface portion 40), and the polygonal line C44b is formed at the lower end of the projecting portion 42e. It is formed in a direction parallel to the lower side C40 of the back surface portion 40. The polygonal line C44a and the polygonal line C44b are formed on the same straight line, and are formed on the extended line of the side part 44a in the horizontal direction between the polygonal line C44a and the polygonal line C44b in the display unit 44. In the broken lines C44a and C44b, straight cuts are formed so that the broken lines can be easily bent. The polygonal lines C44a and C44b are first polygonal lines in which the display unit 44 is continuously provided from the back surface main body 42. One of the polygonal lines C44a and C44b corresponds to the second polygonal line, and the other corresponds to the third polygonal line.

  The cut line K44 has a substantially U shape as a whole. That is, the cut line K44 includes a cut line K44a formed upward from an outer end portion (right side end portion) of the broken line C44a, and a substantially circular curve curved outward from the upper end of the cut line K44a. The arc-shaped cut line K44b, the straight cut line K44c connected in the vertical direction from the end of the cut line K44b opposite to the cut line K44a, and the substantially semicircular shape connected from the lower end of the cut line K44c Cut line K44d, a straight cut line K44e formed in a horizontal direction from the inner end of the cut line K44d, and an end of the cut line K44e opposite to the cut line K44d (on the left side) A substantially arc-shaped cut line K44f provided continuously from the end), a straight cut line K44g provided in a vertical direction from the upper end of the cut line K44f, and provided from the upper end of the cut line K44g. Curved arc A score line K44h of being formed from the inner end of the score line K44h the score line K44i formed downward. The lower end of the cut line K44i is in contact with the outer end (end on the left side) of the broken line C44b. The cut line K44 is formed symmetrically. Each cut line constituting the cut line K44 is formed by a perforated cut line or one continuous cut line.

  As described above, the display unit 44 has a shape surrounded by the side part 44a, the side part that matches the polygonal lines C44a and C44b, and the side part that matches the cut line K44. The ends of the cut line K44, that is, the cut lines K44a and K44i are perpendicular to the fold lines C44a and C44b (may be substantially right angles), and the fold lines C44a and C44b are broken when the cut line K44 is broken. Can be prevented. In other words, if the end of the score line K44 is on an extension of the polygonal line C44a or the polygonal line C44b, when the score line K44 is broken, the force that breaks the edge of the score line K44 is applied to the polygonal lines C44a and C44b. However, in this embodiment, the cut line K44a and the broken line C44a form a right angle, and the cut line K44i and the broken line C44b form a right angle. Since the force for breaking the line K44a is not directly transmitted to the broken line C44a and the force for breaking the cut line K44i is not directly transmitted to the broken line C44b, the broken lines C44a and C44b can be prevented from being broken when the cut line K44 is broken. it can. The cut lines K44a and K44i correspond to “end portions on both sides of the third cut line, which is a part in contact with the first broken line in the third cut line”.

  In this embodiment, the end portion of the score line K44 has a shape that wraps around from above as indicated by the score lines K44a, K44b, K44h, and K44i, but comes into contact with the polygonal lines C44a and C44b at a right angle from below. (It may be in contact with a substantially right angle).

  Further, the position of the cut line K44c in the left-right direction is on the outer side than the inner end of the projecting part 42-1, so that when the display unit 44 is folded upward, the side part along the cut line K44c is It can be locked to the projecting portion 42-1, and the position of the cut line K44g in the left-right direction is outside the inner end portion of the projecting portion 42-2, whereby the display unit 44 is folded back upward. In this case, the side portion along the cut line K44g can be locked to the protruding portion 42-2.

  The vertical length of the display unit 44 (specifically, the vertical length between the broken lines C44a and C44b and the cut line K44e) h1 is between the broken lines C44a and C44b and the upper end of the back body 42. Accordingly, when the display unit 44 is folded upward, the display unit 44 projects upward from the upper end of the back surface main body 42.

  A notch K40 is formed on the upper side of the side portion 44a of the display unit 44, and the length of the broken line between the display unit 44 and the back unit body 42 is shortened accordingly. 42 can be easily folded back.

  On the outer surface of the display unit 44, display contents such as advertisements for products are printed in advance. That is, the display unit 44 is used as an advertisement display area. In the expanded state of the inner box portion A1, the outer surface of the display portion 44 is the same surface as the outer surface of the inner box portion A1, so the display portion is simultaneously displayed with the area other than the display portion 44 of the inner box portion A1. 44 can be printed. When printing on the display unit 44, since the display unit 44 is turned upside down when the display unit 44 is folded and locked to the protrusions 42-1, 42-2, it is necessary to perform printing upside down. It should be noted that the advertisement content may be pasted on the display unit 44 when the items to be stored are displayed.

  Since the side surface portion 20 is bonded to the glue margin portion 49, the back surface main body 42 is connected to the side surface portion 20 (that is, connected to the glue margin portion 49 via the glue margin portion 49). As a result, it can be said that the back portion main body 42 is connected to the side surface portions 20 and 30 and the third piece portion 80. Further, the back surface main body 42 is formed adjacent to the side surface portions 20, 30 and the third piece portion 80.

  In addition, the state before assembling the display unit 44 with the inner box A1 in the display state, for example, the state in which the packaging box A is assembled in a box shape (the state in FIG. 1) or the packaging state in the packaging box A (the state in FIG. 12) ), The back surface portion 40 has a single flat plate shape as a whole and forms the same plane. The state in which the inner box portion A1 is in the display state and the back surface portion 40 is assembled is the state shown in FIGS.

  Moreover, the glue margin part 49 is continuously provided via the broken line from the left end in the back view of the back surface part 40, and is exhibiting the elongate strip-like trapezoid shape in the vertical direction. The adhesive margin 49 has an outer surface bonded to an inner surface of the side surface portion 20.

  Moreover, the bottom face part 50 has the 1st piece part 60, the 2nd piece part 70, the 3rd piece part 80, and the 4th piece part 90, and shows the assembly state of the packaging box A in FIG. As shown, it has a substantially rectangular outer shape.

  Here, the first piece 60 is formed in a substantially trapezoidal shape that is continuous from the lower end of the side face part 30 via a broken line and becomes narrower toward the tip side, and a part of the upper surface of the first piece part 60 of the inner box part A1 A part of the inner bottom surface is formed. The first piece 60 is formed point-symmetrically with the fourth piece 90 when the bottom surface 50 is assembled. On the boundary side of the first piece portion 60 with the side surface portion 30, a notch 60 a having substantially the same width as the separation portion 34 is formed at a position below the separation portion 34. The notch 60a is formed to make it easier to lock the finger when the piece 132 is rotated.

  The second piece 70 is connected to the lower end of the front portion 10 via a broken line, is formed in a substantially rectangular shape, and a part of the upper surface of the second piece 70 is a part of the inner bottom surface of the inner box portion A1. Forming part. Further, from the corner of the second piece 70 (the lower end of the boundary position between the front portion 10 and the side portion 20), at a predetermined interval obliquely with respect to the side portion that forms the boundary with the front portion 10 of the second piece 70. A broken line 70-1 in which a cut is formed (that is, a cut is formed so as to be easily bent) (this folded line 70-1 has a mountain-folded line on the upper surface side) is formed, and the inner box portion A1 When it is folded, it can be easily folded. The second piece 70 is partitioned into a main body 72 and a tip 74 through a broken line 70-1. A notch 72 a is formed on the distal end 74 side of the distal end of the main body 72 so as to be engaged with the other main body 82. The upper surface of the distal end portion 74 is bonded to the lower surface of the fourth piece portion 90.

  The third piece 80 is connected from the lower end of the back surface portion 40 via a broken line, and is formed in point symmetry with the second piece 70 when the bottom surface portion 50 is assembled. That is, the third piece portion 80 is connected to the lower end of the back surface portion 40 via a broken line, is formed in a substantially rectangular shape, and a part of the upper surface of the third piece portion 80 is a part of the inner bottom surface of the inner box portion A1. Forming part. In addition, the corners of the third piece 80 (the lower end of the boundary position between the back surface 40 and the side surface 30) are obliquely spaced at a predetermined interval with respect to the side that forms the boundary with the side surface 30 of the third piece 80. A broken line 80-1 in which a cut is formed (that is, a cut is formed so that it is easy to bend) is formed (the folded line 80-1 is a mountain-folded line on the upper surface side), and the inner box portion A1 When it is folded, it can be easily folded. The third piece portion 80 is partitioned into a main body portion 82 and a tip end portion 84 via a broken line 80-1. A notch portion 82 a is formed on the distal end portion 84 side of the distal end of the main body portion 82 so as to be engaged with the other main body portion 72. The upper surface of the distal end portion 84 is bonded to the lower surface of the first piece portion 60.

  The fourth piece 90 is formed in a substantially trapezoidal shape that is continuous from the lower end of the side surface portion 20 via a broken line, and becomes narrower toward the tip side. A part of the upper surface of the fourth piece portion 90 is the inner box portion A1. A part of the inner bottom surface is formed. On the boundary side of the fourth piece portion 90 with the side surface portion 20, a notch 90 a having substantially the same width as the separation portion 24 is formed below the separation portion 24. The notch 90a is formed so that the finger can be easily locked when the piece 122 is rotated.

  The state in which the inner box portion A1 is assembled in a box shape (but the state before the cut line K44 around the display portion 44 is broken and the display portion 44 is turned up) The front portion 10 and the rear portion 40 are parallel to each other. The side surface portion 20 and the side surface portion 30 are parallel to each other, and the members constituting the bottom surface portion 50 are substantially perpendicular to the front surface portion 10, the side surface portions 20, 30 and the back surface portion 40 (may be right angles). It becomes. That is, the sleeve-like portion 5 is substantially perpendicular (or right-angled) to the bottom surface portion 50. Moreover, the adjacent members in each member (the front portion 10, the side portions 20, 30 and the back portion 40) constituting the sleeve-like portion 5 are perpendicular to each other. Further, the inner box portion A1 can be folded into a flat plate shape, the angle between the front surface portion 10 and the side surface portion 20 is reduced, and the angle between the back surface portion 40 and the side surface portion 30 is decreased, thereby reducing the bottom surface portion 50. Each part which comprises comprises rotating in the sleeve-like part 5, and as shown in FIG. 10, inner box part A1 can be folded in flat form as a whole. Further, in a state where the inner box portion A <b> 1 is folded, each part constituting the bottom face part 50 is in relation to the front face part 10, the side face parts 20, 30 and the back face part 40 constituting the sleeve-like part 5 in the sleeve-like part 5. It becomes a substantially parallel state.

  Next, the outer box portion A2 is a box that covers the inner box portion A1, and as shown in FIGS. 1 to 3, FIG. 8, and the like, a sleeve-like portion (outer sleeve-like portion) 105, an upper surface portion 160, 170, 180, and 190, and the unfolded state is formed as shown in FIG.

  Here, in the assembled state, the sleeve-like portion 105 has a quadrangular cylindrical shape, and includes a front portion (outer front portion) 110, a side portion (outer side portion) 120, and a side portion (outer side portion) 130. And a back surface portion (outer back surface portion) 140.

  Here, the front portion 110 has a square (rectangular) plate shape. The width of the front portion 110 is slightly larger than the width of the front portion 10 so that the inner box portion A1 can be accommodated in the outer box portion A2.

  In addition, the side surface portion 120 is continuously provided from the right end portion of the front surface portion 110 in a front view through a broken line K120, and has a rectangular shape. Further, from the lower end of the side surface portion 120, a pair of substantially arc-shaped perforated cut lines 122a and 122b are formed so as to face each other in the vertical direction, and a fold line 122c connecting the upper ends of the cut lines 122a and 122b is formed. In addition, a region surrounded by the lower side of the side surface portion 120, the cut lines 122a and 122b, and the broken line 122c is a piece portion 122. That is, the cut portion 122a, 122b breaks by pulling the lower end outward, and the piece portion 122 is centered on the fold line 122c to the other portion of the side portion 120 (that is, the portion other than the piece portion 122 in the side portion 120). It is designed to rotate with respect to it.

  Note that, at the boundary position between the front surface portion 110 and the side surface portion 120, a linear broken line K120 in which cuts are formed at predetermined intervals (that is, cuts are formed so as to be easily bent) is formed, and the broken line K120. A vertically long notch K122 is formed on the lower side.

  Further, the side surface portion 130 is continuously provided from the left end portion of the front portion 110 in a front view through a broken line K112, has a rectangular shape, and has a perforated cut line 132a, a perforated cut line 132b, and a broken line. 132c is formed, and a region surrounded by the lower side of the side surface portion 130, the cut lines 132a and 132b, and the broken line 132c is a piece portion 132. The cut lines 122a, 122b, 132a, 132b hit the second cut line. The cut lines 122a, 122b, 132a, and 132b are perforated cut lines, but may be one continuous cut line.

  In the assembled state of the outer box portion A2, the side surface 130 is formed symmetrically with respect to the side surface 120 via a central plane that is a virtual plane perpendicular to the front-rear direction, and the score line 132a is symmetrical with the score line 122a. The cut line 132b is formed symmetrically with the cut line 122b, and the broken line 132c is formed symmetrically with the broken line 122c.

  That is, the cut portion 132a, 132b is broken by pulling the lower end outward, and the piece portion 132 is centered on the fold line 132c to the other portion of the side portion 130 (that is, the portion other than the piece portion 132 in the side portion 130). It is designed to rotate with respect to it.

  A linear broken line K112 is formed at a boundary position between the front portion 110 and the side portion 130 at a predetermined interval (that is, a cut is formed so as to be easily bent). Further, a vertically long opening K114 is formed on the lower side between the side surface portion 130 and the front surface portion 110.

  In addition, the back surface portion 140 is continuously provided from the left end of the side surface portion 130 in the left side view via a broken line K116, and has a square shape. The lateral width of the back surface portion 140 is slightly larger than the lateral width of the back surface portion 40 so that the inner box portion A1 can be accommodated in the outer box portion A2. In addition, cuts are formed at predetermined intervals along the fold line K116 so that the side surface portion 130 and the back surface portion 140 can be easily bent.

  Further, the margin part 142 is bent from the right end of the side part 120 in the right side view (a broken line in which cuts are formed at predetermined intervals (that is, cuts are formed so as to be easily bent)) K124. It is provided continuously and has a strip-like trapezoidal shape that is elongated in the vertical direction. As shown in FIG. 2, the inner margin surface of the adhesive margin portion 142 is bonded to the outer surface of the back surface portion 140.

  In addition, the front portion 110, the side portions 120, 130, and the back portion 140 are formed to have the same vertical width, and are formed to be the same as or slightly larger than the vertical width of the inner box portion A1.

  Moreover, the upper surface part 160 is connected from the upper end of the front part 110 via a broken line, and has a rectangular shape (rectangular shape). Further, the upper surface portion 170 is connected from the upper end of the side surface portion 120 via a broken line, and has a rectangular shape (rectangular shape). A gap is formed between the upper surface portion 170 and the upper surface portion 160. Moreover, the upper surface part 180 is connected from the upper end of the side part 130 via a broken line, and has a rectangular shape (rectangular shape). A gap is formed between the upper surface portion 180 and the upper surface portion 160. Moreover, the upper surface part 190 is connected from the upper end of the back surface part 140 via a broken line, and has a rectangular shape (rectangular shape). These four upper surface portions 160 to 190 open and close the upper surface of the outer box portion A2, and in particular, the upper surface of the outer case portion A2 is closed by closing the upper surface portion 170 and the upper surface portion 180. That is, the upper surface portions 160 to 190 constitute a lid portion. In addition, the upper surface parts 160-190 are the state which stood up upwards beforehand, and the upper part of the outer case part A2 is in the open state. In the expanded state of the outer box portion A2, gaps K134, K136, and K138 are formed in the adjacent upper surface portions of the upper surface portions 160 to 190, as shown in FIG. In addition, although the upper surface parts 160-190 as a cover part are continuously provided from each edge | side of the upper end of the sleeve-like part 105, they should just be continuously provided from the at least 1 upper surface part.

  In a state where the outer box part A2 is assembled in a box shape, the front part 110 and the back part 140 are parallel to each other, and the side part 120 and the side part 130 are parallel to each other. Adjacent members in each member constituting the sleeve-like portion 105 (the front portion 110, the side portions 120 and 130, and the back portion 140) are perpendicular to each other.

  Next, the inner box portion A1 and the outer box portion A2 are bonded to each other at the separation portions 24 and 34. That is, the outer surface of the separating portion 24 and the inner surface of the side surface portion 120 are bonded together by an adhesive or other bonding means, and the outer surface of the separating portion 34 and the inner surface of the side surface portion 130 are bonded. By being bonded by other bonding means, the packaging box A is integrally formed as a whole. That is, an adhesive layer (not shown) is provided between all or a part of the outer surface of the separation portion 24 and the inner surface of the side surface portion 120 (particularly, the piece portion 122). In addition, an adhesive layer (not shown) is provided between all or a part of the outer surface of the separation portion 34 and the inner surface of the side surface portion 130 (particularly, the piece portion 132). Thereby, the sleeve-like part 105 of the outer box part A2 is provided along the outer surface of the sleeve-like part 5 in the inner box part A1, for example, the front part 110 is provided along the outer surface of the front part 10. The side surface portion 120 is provided along the outer surface of the side surface portion 20, the side surface portion 130 is provided along the outer surface of the side surface portion 30, and the back surface portion 140 is aligned along the outer surface of the back surface portion 40. Is provided. The adhesive force of the adhesive layer is such that when the piece 122 of the outer box portion A2 is rotated outward, the cut line 24a around the separation portion 24 is broken at the same time, and the separation portion 24 is separated from the inner box portion A1. It is set to follow the piece 122 in a state of being bonded to the separated and rotated piece 122. Similarly, when the piece 132 of the outer box A2 is turned outward, The cut line 34a around the separation part 34 is broken so that the separation part 34 is separated from the inner box part A1 and is attached to the rotated piece part 132 so as to be driven by the piece part 132.

  Further, when the inner box part A1 and the outer box part A2 are bonded, the lower end of the inner box part A1 and the lower end of the outer box part A2 are formed to have the same height. The inner box portion A1 and the outer box portion A2 are not bonded to each other except the portions of the separation portions 24 and 34. As described above, the inner box part A1 is housed inside the outer box part A2, and the parts other than the bottom surface part 50 of the inner box part A1 are covered with the outer box part A2. That is, the position in the height direction of the lower end of the outer box portion A2 is substantially the same as the position in the height direction of the lower end of the inner box portion A1, and in the state where the upper surface portions 160 to 190 are sealed, Only the bottom part 50 is exposed.

  In addition, the packaging box A having the above configuration can be folded as described above for the inner box part A1, and the outer box part A2 has a sleeve-like part 105, and has a generally sleeve-like shape as a whole. Even in the state of the packaging box A, it can be folded into a flat plate shape so that the front part 110 is substantially parallel to the side part 120 and the side part 130 is substantially parallel to the back part 140. By doing so, it can be folded into a flat plate shape as shown in FIG.

  The use state of the packaging box A having the above configuration will be described. In a situation where the packaging box A is not used, the packaging box A can be folded into a flat plate shape as described above.

  And when using the packaging box A, the packaging box A is assembled. That is, the front part 110 and the back part 140 in the outer box part A2 are parallel to each other, the side part 120 and the side part 130 are parallel to each other, and the front part 10 and the back part in the inner box part A1. 40 is parallel to each other, the side surface portion 20 and the side surface portion 30 are parallel to each other, and the bottom surface portion 50 is perpendicular to the sleeve-like portions 5 and 105 so that the packaging box A is three-dimensional. Assembled.

  And as shown in FIG. 11, the some to-be-stored item (product) G is accommodated in the inner box part A1 from the upper direction of the packaging box A. As shown in FIG. FIG. 11 shows an example of a box-shaped product, but other items may be stored. Although the shape of the storage object is arbitrary, in order to make it easy to lock the display unit 44 folded upward to the protrusions 42-1 and 42-2, the storage object is placed in the inner box A <b> 1. It is preferable that a gap is formed between the upper end region of the back surface main body 42 and the article to be stored (for example, a flexible one such as a pouch product such as a retort pouch). Further, since the surface portions 160 to 190 are in a state of being erected upward in advance, and the upper portion of the outer box portion A2 is open, the storage object G is stored as it is from above the packaging box A. That's fine. Thereafter, the upper surface portions 160 to 190 are closed, and the adhesive tape T is adhered from the side surface portion 120 of the outer box portion A2 to the side surface portion 130 side through the upper surface, as shown in FIG. ~ 190 is sealed.

  When the items to be stored are packaged in the packaging box A as described above, the packaging box A storing the items to be stored G is transported to a place where the items to be stored G are displayed.

  Thereafter, when displaying the items to be stored, the outer box part A2 is separated from the inner box part A1. That is, as shown in FIG. 13, the separation part 24 is also formed of the piece part 122 by pulling out the piece part 122 of the outer box part A2 to the outside, breaking the cut lines 122a and 122b and turning it around the broken line 122c. The cut line 24 a is broken while being adhered to the back side, and the separation part 24 is separated from the main body part 22. Similarly, by pulling out the part 132 to the outside and breaking the cut lines 132a and 132b and rotating around the broken line 132c, the cut line 34a is broken while the separating part 34 is adhered to the back side of the piece 132. Thus, the separation part 34 is separated from the main body part 32.

  In addition, it is preferable to form a ruled line as a broken line at the position of the broken lines 122c and 132c that serve as a rotation axis when the pieces 122 and 132 rotate. Although a broken line is naturally formed by rotating 122 and 132, a ruled line may be formed in advance at the portion of the broken line.

  As described above, when the piece portion 122 of the outer box portion A2 is rotated upward, the cut line 24a around the separation portion 24 is broken at the same time, so that the separation portion 24 is separated from the inner box portion A1 and rotated. Similarly, when the piece portion 122 is moved in the state of being adhered to the moved piece portion 122 and the piece portion 132 of the outer box portion A2 is rotated upward, the cut line 34a around the separation portion 34 is simultaneously formed. It is torn and the separation part 34 is separated from the inner box part A1 and is driven by the piece part 132 in a state of being bonded to the rotated piece part 132.

  Then, as shown in FIG. 14, by pulling up the outer box portion A <b> 2 upward, the inner box portion A <b> 1 is left in a state where the articles to be stored are stored and the separating portions 24 and 34 are separated. In addition, since the notch part K122 and the opening part K114 are provided in the outer box part A2, the outer box part A2 can be easily pulled up with respect to the inner box part A1. When the inner box portion A1 after the outer box portion A2 is pulled up is viewed from obliquely rearward, it is as shown in FIG.

  Then, the back surface part 40 is assembled. That is, the display unit 44 is rotated outward about the polygonal lines C44a and C44b, and the display unit 44 is locked to the protrusions 42-1 and 42-2. Specifically, the cut line K44 is broken by putting the hand inside the display unit 44 and pushing the inner surface of the display unit 44 outward, so that the display unit 44 is positioned outside the broken lines C44a and C44b. And the side portion (edge portion along the cut line K44c) on the right side surface of the display unit 44 is locked to the protruding portion 42-1, and the side portion (cut line on the left side surface side of the display unit 44). The edge part along K44g) is locked to the protrusion part 42-2. The state in which the back surface portion 40 is assembled in this way is as shown in FIGS. 16 to 18, and FIG. 17 shows the state of the back surface portion 40 excluding the objects to be stored for easy understanding.

  Then, since the display part 44 protrudes upward from the upper end of the back part main body 42, an advertisement can be displayed on the front side above the back part main body 42. In particular, since the display unit 44 protrudes upward from the upper end of the back body unit 42, the advertisement displayed on the display unit 44 can be easily viewed by the purchaser of the product, and the advertising effect is further enhanced. be able to.

  According to the packaging box A of the present embodiment, the cut line K44 around the display unit 44 is broken, and the display unit 44 is rotated upward to be engaged with the protrusions 42-1, 42-2. Since the advertisement display body can be formed above the main part, the advertisement display body can be formed above the back surface of the inner box part with a very simple operation.

  Moreover, according to the packaging box A of the present embodiment, as shown in FIG. 1 and FIG. Since 190 is only closed and sealed with one adhesive tape T, packing work of goods (goods) can be easily performed.

  Further, according to the packaging box A of the present embodiment, the pieces 122 and 132 are rotated outward, the separating parts 24 and 34 are separated from the inner box part A1, and the outer box part A2 is only pulled upward. Since it can be displayed, display work can be performed easily.

  In particular, the inner box portion A1 is provided with a display unit 44, and can be used as a POP advertisement by displaying an advertisement or the like on the display unit 44.

  Further, as described above, the back surface portion 40 can be formed by providing each notch, a broken line, and a notch portion in a substantially concave blank, and the back surface body 42 and the display portion 44 can be easily formed. it can.

  In addition, it is good also as a structure by which the back part main body 42 is formed also in the area | region of the upper side area | region K40, and the display part 44 was continuously provided from the back part main body 42 via one broken line (1st broken line).

  In the above description, the pieces 122 and 132 are provided in the lower end region of the side portions 120 and 130, and the separation portions 24 and 34 are also provided in the lower end region of the side portions 20 and 30. The portions 122 and 132 may be provided in a region other than the lower end region of the side surface portions 120 and 130, and the separation portions 24 and 34 may be provided in a region other than the lower end region of the side surface portions 20 and 30. For example, the side part 20a of the side part 20 is formed longer than the illustrated configuration, and a separation part is connected to the upper side of the long side part 20a via a score line, corresponding to the separation part in the side part 120. The piece portion 122 may be provided at a position via a score line, and the side portions 30 and 130 may be configured similarly.

  In the above description, in the outer box part A2, the notch K122 is provided at the boundary position between the front part 110 and the side part 120 constituting the sleeve-like part 105, and at the boundary position between the front part 110 and the side part 130. Although it has been described that the opening K114 is provided, the notch K122 may be an opening such as the opening K114, and the opening K114 may be a notch such as the notch K122. Further, a notch portion such as the notch portion K122 or an opening portion such as the opening portion K114 may be provided at the boundary position between the side surface portion 120 and the back surface portion 140 or at the boundary position between the side surface portion 130 and the back surface portion 140.

  In the above description, the inner box portion A1 and the outer box portion A2 are described as having four side surfaces, that is, in a plan view having a quadrangular shape. But you can. For example, the inner box part or the outer box part may have six or eight side parts, and when the number of side parts is even, the two separation parts in the inner box part are provided on the opposite side parts. . For example, when the plan view is hexagonal, two separation portions are provided on side portions parallel to each other. In addition, when the number of side surface parts is an odd number, when there is an opposing side surface part parallel to the side surface part provided with one separation part, another separation part is provided on the side surface part, When there is no portion, the other separation portion may be provided on the side surface portion that is closest to the side surface portion on which one separation portion is provided (that is, the angle formed with the side surface portion is the smallest).

A Packaging box A1 Inner box part A2 Outer box part 5, 105 Sleeve-like part 10, 110 Front part 20, 30, 120, 130 Side part 22, 32 Main part 24, 34 Separating part 24a, 34a, 122a, 122b, 132a , 132b, K44 Cut line 40, 140 Back portion 42 Back portion main body 44 Display portion 49, 142 Paste margin portion 50 Bottom portion 60 First piece 70 Second piece 80 Third piece 90 Fourth piece 160, 170 , 180, 190 Upper surface portion C44a, C44b

Claims (7)

A packaging box,
A bottom surface portion having a substantially rectangular outer shape, an inner sleeve-like portion standing from each side of the bottom surface portion and making a substantially right angle to the bottom surface portion, an inner front surface portion, a pair of opposed inner side surface portions, and an inner surface An inner sleeve portion having an inner sleeve-like portion composed of a rear portion, and an inner box portion having an open upper portion, and in a pair of opposed inner side surface portions, an inner portion in which a part of the inner side surface portion is a portion other than the separation portion An inner box part separable through the side part main body part and the first cut line;
It is an outer box part that covers the inner box part, and is provided along the outer surface of each part corresponding to each part of the inner front part, the pair of inner side parts, and the inner rear part that constitutes the inner sleeve-like part of the inner box part. An outer front surface portion formed along the outer surface of the inner front surface portion, and an outer side surface portion formed along the outer surface of each inner side surface portion of the pair of inner side surface portions. And an outer sleeve-shaped portion having an outer back surface portion formed along the outer surface of the inner back surface portion, and a lid portion continuously provided via a broken line from the upper end of the outer sleeve-shaped portion, A piece formed through a second cut line including a region where the separation portion is bonded to the outer side surface portion corresponding to the inner side surface portion provided with the separation portion in the box portion, and the separation portion in the outer side surface portion is bonded. An outer box portion formed to be rotatable with respect to other portions of the outer side surface portion;
Have
Each of the inner box part and the outer box part is formed by one sheet-like blank,
The back part body in which the inner back part is formed adjacent to the pair of inner side face part and bottom face part, and has a protruding part for locking the display part by forming a notch or notch from the upper end. The main body and the back portion main body are connected to the inner side of the back portion main body via the first broken line in the horizontal direction from the back portion main body, and through the third cut line provided continuously from the end of the first bent line. The display section partitioned from the first folding line has a region at least below the first folding line, and the vertical length between the first folding line and the lower end of the display section is between the first folding line and the upper end of the back body. A display portion formed longer than the length in the vertical direction between,
The first cut line breaks by separating the part of the outer side surface part to which the separation part is bonded with respect to the other part of the outer side surface part via the second cut line. Is separated from the inner box part while being adhered to the first piece part, and the outer box part is separated by pulling the outer box part upward, and the third cut line is broken so that the display part is the first broken line. The display unit protrudes from the upper end of the back surface body by rotating the display portion around the center and engaging the projection portion of the back surface body with the display portion folded back with respect to the back surface body. A packaging box featuring. The first broken line is formed by a second broken line and a third broken line, which are a pair of left and right broken lines, and the back body is not formed above the side between the second folded line and the third folded line in the display unit, The packaging box according to claim 1, wherein the third cut line is formed between an outer end portion of the second broken line and an outer end portion of the third broken line. 3. The packaging box according to claim 1, wherein end portions on both sides of the third cut line, which are portions in contact with the first broken line in the third cut line, are substantially perpendicular to the first broken line. A packaging box,
A bottom surface portion having a substantially rectangular outer shape, an inner sleeve-like portion standing from each side of the bottom surface portion and making a substantially right angle to the bottom surface portion, an inner front surface portion, a pair of opposed inner side surface portions, and an inner surface An inner sleeve portion having an inner sleeve-like portion composed of a rear portion, and an inner box portion having an open upper portion, and in a pair of opposed inner side surface portions, an inner portion in which a part of the inner side surface portion is a portion other than the separation portion An inner box part formed separable via the side face main body part and the first cut line;
It is an outer box part that covers the inner box part, and is provided along the outer surface of each part corresponding to each part of the inner front part, the pair of inner side parts, and the inner rear part that constitutes the inner sleeve-like part of the inner box part. An outer front surface portion formed along the outer surface of the inner front surface portion, and an outer side surface portion formed along the outer surface of each inner side surface portion of the pair of inner side surface portions. And an outer sleeve-shaped portion having an outer back surface portion formed along the outer surface of the inner back surface portion, and a lid portion continuously provided via a broken line from the upper end of the outer sleeve-shaped portion, A piece formed through a second cut line including a region where the separation portion is bonded to the outer side surface portion corresponding to the inner side surface portion provided with the separation portion in the box portion, and the separation portion in the outer side surface portion is bonded. An outer box portion formed to be rotatable with respect to other portions of the outer side surface portion;
Have
Each of the inner box part and the outer box part is formed by one sheet-like blank,
The inner back part has a back part body and a display part,
The back portion main body is formed adjacent to the pair of inner side surface portions and the bottom surface portion, and the back portion main body is a cutout portion formed from the upper end, a lower region for arranging the display portion, and the display portion Display by forming a notch portion having an upper region formed on the upper side of the upper side, a pair of projecting portions projecting inward across the upper region, and forming a notch portion or a notch from the upper end. Having a protrusion for locking the part,
The display unit is continuously provided in the cutout portion of the back surface main body from the lower ends of the pair of projecting portions via a pair of horizontal first fold lines and from the outer end portion of each first fold line. The back surface body is defined by a third cut line, and has a region at least below the first broken line, and the vertical length between the first broken line and the lower end of the display portion is the first. An end portion on both sides of the third cut line, which is longer than the length in the vertical direction between the one broken line and the upper end of the back body, and is in contact with the first broken line in the third cut line, Formed so as to be substantially perpendicular,
The first cut line breaks by separating the part of the outer side surface part to which the separation part is bonded with respect to the other part of the outer side surface part via the second cut line. Is separated from the inner box part while being adhered to the first piece part, and the outer box part is separated by pulling the outer box part upward, and the third cut line is broken so that the display part is the first broken line. The display unit protrudes from the upper end of the back surface body by rotating the display portion around the center and engaging the projection portion of the back surface body with the display portion folded back with respect to the back surface body. A packaging box featuring. The first cut line and the third cut line are formed by a perforated cut, and the second cut line is formed by a perforated cut or a continuous cut. The packaging box of Claim 1 or 2 or 3 or 4. The packaging box according to claim 1, 2, 3, 4, or 5, wherein an advertisement for a stored item stored in the inner box is displayed on the display unit. The bottom surface portion was provided continuously from the lower side of one of the pair of inner side surface portions, the second piece portion provided continuously from the lower side of the inner front portion, and the lower portion of the inner rear portion. It is formed by a third piece and a fourth piece that is provided continuously from the lower side of the other of the pair of inner side surface parts, and the bottom part is substantially square by making each adjacent part of the inner sleeve-like part perpendicular to each other. The packaging box according to claim 1, 2, 3, 4, 5, or 6.

Images