JP2013006621A - Carton for housing sanitary paper - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a carton for housing sanitary paper easily latched on a wall surface by using a wall hanging hook or a magnet for home use without separately buying any special member for wall hanging, the carton for housing sanitary paper being simple in configuration and being easily manufactured inexpensively.SOLUTION: The carton 1 for housing sanitary paper is constructed in such a manner that in either one of a bottom surface part 4 and side faces 6 and 7, a latching piece area 102 latching the carton 1 on a wall surface and a latching piece formation cutting-line 104 for surrounding the latching piece area 102 are formed, and the latching piece formation cutting-line 104 is formed so as to draw a locus to be convex toward one end 112 side facing the another end 106 with the two points of the another end side of the bottom surface part 4 or the side face parts 6 and 7 defined as starting points 108.

Description

  The present invention relates to a carton for storing sanitary paper such as tissue paper.

  Sanitary paper such as tissue paper and kitchen towels is often sold in the form of being stored in the interior space of a carton such as a rectangular parallelepiped. Such a carton is generally used as it is.

  However, in a narrow place such as a sink or a washroom, it is also used in a style of hanging a carton on the wall surface. For example, an opening for attaching a wall hanging holder is formed on the bottom surface of the carton, a wall hanging holder with a hook or a wall hanging holder with a magnet is attached to the opening, and the carton is hooked on the wall surface by the wall hanging holder. (See Patent Document 1 or 2).

JP 2002-369766 A JP 2003-63577 A

  However, the prior art has a problem that the carton cannot be hooked on the wall surface unless a special member for wall hanging such as a wall hanging holder is purchased separately. Moreover, the wall-mounted holder has a problem that its shape is complicated and the manufacturing cost is high because it includes a magnet as a constituent element. Furthermore, since the wall-hanging holder or the like cannot be used for purposes other than hanging the carton on the wall surface, there is a problem that it gives a feeling of being expensive when purchased.

  The present invention has been made in view of the problems of the prior art. That is, according to the present invention, the carton can be hooked on the wall surface by using a household wall hook or magnet without purchasing a special member for wall hanging, and the structure is simple, inexpensive and easy. The present invention provides a carton for storing sanitary paper that can be manufactured.

  As a result of intensive studies to solve the above problems, the present inventors have found that the above problems can be solved by forming a latching piece for hanging the carton on the wall surface in a part of the carton, The present invention has been completed. That is, according to the present invention, the following carton is provided.

[1] It has an upper surface portion, a bottom surface portion, a pair of side surface portions, and a pair of wife surface portions, and an inner space that can store sanitary paper is defined by the upper surface portion, the bottom surface portion, the side surface portions, and the wife surface portion. A sanitary paper storage carton in which an annular cut-out line surrounding the take-out area is formed on the upper surface part, wherein the carton is placed on either the bottom face part or the side face part. A latching piece region that is a latching piece for latching on the wall surface and a latching piece cutting line that surrounds the latching piece region are formed, and the latching piece cutting line is formed on the bottom surface portion or the A sanitary paper storage carton formed so as to draw a locus that starts from two points on one edge side of the side surface and protrudes toward the edge facing the one edge.

[2] The hooking piece area and the hooking line for the hooking piece are formed on both of the pair of side surfaces, and the hooking piece for the hooking piece is on the edge side adjacent to the one face part. Are formed so as to draw a locus that is convex toward the edge side adjacent to the other end face part, and at the end part on the other end face part side of the hooking piece region. In addition, a connection slit cut line that is a connection slit that connects the hooking pieces to each other is formed, and the connection slit cut line is formed in parallel with the edge adjacent to the other end face portion. The carton for storing sanitary paper according to [1].

[3] The hooking piece area and the hooking line for the hooking piece are formed on the bottom surface, and the hooking line for the hooking piece has two points on the edge side adjacent to the one side part. The carton for storing sanitary paper according to the above [1], which is formed so as to draw a locus that protrudes toward the edge side adjacent to the other side surface portion.

[4] The hooking piece region and the hooking piece cut line are formed in one of the pair of side surfaces, and the hooking piece cut line is adjacent to the bottom portion. The carton for storing sanitary paper according to the above [1], which is formed so as to draw a locus that starts from two points on the side and protrudes toward the edge adjacent to the upper surface.

[5] An antifouling film is arranged on the inner surface of the portion where the hooking piece region and the hooking line for the hooking piece are formed so as to overlap the hooking piece region, and the antifouling film is The carton for storing sanitary paper according to any one of [1] to [4], wherein the carton is adhered to the inner surface by an adhesive portion formed so as to surround the latching piece region.

[6] A window film is disposed on the inner surface of the upper surface portion so as to overlap the outlet region, and the window film is attached to the inner surface by an adhesive portion formed so as to surround the outlet forming region. The carton for storing sanitary paper according to [5], in which the window film and the antifouling film are formed of a continuous integral film.

  The carton for storing sanitary paper according to the present invention can be used to hang a carton on a wall surface by using a household wall hanging hook or magnet without separately purchasing a special member for hanging the wall. It is simple, inexpensive and can be manufactured easily.

It is a schematic perspective view which shows typically one Embodiment of the carton for sanitary paper storage which concerns on this invention. It is a schematic perspective view which shows typically the usage method of the carton shown to FIG. 1A. It is a schematic perspective view which shows typically the use condition of the carton shown to FIG. 1A. It is a general | schematic expanded view which shows typically the state (carton blank) which expand | deployed the carton shown to FIG. 1A. It is a schematic perspective view which shows typically another embodiment of the carton for sanitary paper storage which concerns on this invention. It is a schematic perspective view which shows typically the usage method of the carton shown to FIG. 2A. It is a schematic perspective view which shows typically the use condition of the carton shown to FIG. 2A. It is a general | schematic expanded view which shows typically the state (carton blank) which expand | deployed the carton shown to FIG. 2A.

  Hereinafter, the form for implementing the sanitary paper storage carton concerning the present invention is explained concretely.

[1] Features of sanitary paper storage carton according to the present invention:
As shown in FIGS. 1A to 1D or FIGS. 2A to 2D, the sanitary paper storage carton according to the present invention holds the carton 1 on one of the bottom surface portion 4 and the side surface portions 6 and 7 on the wall surface. A latch piece region 102 to be a latch piece 100 and a latch piece cut line 104 surrounding the latch piece region 102 are formed, and the latch piece cut line 104 is formed on the bottom surface portion 4 or the side surface portion. The carton 1 is formed so as to draw a locus convex toward the edge 112 side facing the one edge 106 with two points on the one edge 106 side as the starting point 108. .

  In such a configuration, the latching piece can be formed by a part of the carton. Therefore, the carton can be hooked on the wall surface without purchasing a special member for wall hanging such as a wall hanging holder. Moreover, it can manufacture only by forming a score line in a carton. Therefore, the shape and structure are simple, and it can be manufactured within the scope of conventionally known manufacturing methods, no special member such as a magnet is required, and the manufacturing cost is low. Furthermore, it is convenient because the carton can be hooked on the wall surface using a household wall hook or magnet.

[1-1] Hook piece area, cut line for hook piece:
The “hanging piece region” is a region serving as a holding piece for hanging the carton on the wall surface. Further, the “hanging piece cutting line” is a cutting line formed so as to surround the holding piece region. As shown in FIG. 1B, FIG. 1C, FIG. 2B, or FIG. 2C, the latching piece region 102 becomes the latching piece 100 when the latching piece cut line 104 surrounding the latching piece region 102 is cut off.

  The number of the latch piece region and the cut line for the latch piece is at least one, and two or more may be formed. The carton 1b shown in FIGS. 2A to 2D has a form in which one hooking piece region 102 and one hooking piece cutting line 104 are formed. On the other hand, the carton 1a shown to FIG. 1A-FIG. 1D is the form which formed the latching piece area | region 102 and the cutting wire 104 for latching pieces in two places.

  The formation part of the latching piece area | region and the cutting wire for latching pieces is either a bottom face part or a side part. That is, as shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. 2D, the hooking piece region 102 and the hooking piece cutting line 104 are formed on either the bottom face part 4 or the side face parts 6 and 7. ing.

  Moreover, as shown in FIGS. 1A to 1D, the latch piece region 102 and the latch piece cut line are formed in the form in which the latch piece region and the latch piece cut line are formed on the side surfaces. In addition to the form in which 104 is formed on both of the pair of side surface parts 6 and 7, the form in which one of the pair of side surface parts is formed is included.

  The form of the latch is not particularly limited as long as the carton can be latched on the wall surface. For example, as shown in FIG. 1C, the carton 1 is suspended from a hook 116 fixed to the wall surface 114. As shown in FIG. 2C, a magnet 118 is used to make a wall surface 114 made of a metal material such as iron (for example, The form etc. which fix the carton 1 to the wall surface etc. of a refrigerator can be mentioned.

  As a form in which the carton is suspended from the hook fixed to the wall surface, as shown in FIG. 1C, a latch is formed by connecting the latch pieces 100 to each other, and the handle is hooked on the hook 116. A hook insertion hole is formed on the hook, and the hook insertion hole is hooked on the hook.

  For example, a hook insertion hole may be formed in advance in the latching piece region 102 in the form shown in FIGS. 2A to 2D. By forming the hook insertion hole, the carton can be hooked not only by a form that is fixed using a magnet but also by a form that is suspended from a hook that is fixed to the wall surface.

  In the carton 1b shown in FIGS. 2A to 2D, the hook insertion hole is preferably formed at the end portion on the other side surface portion 7 side of the hooking piece region 102. An insertion hole cutting line that can form a hook insertion hole instead of the hook insertion hole may be formed. In this embodiment, when the insertion hole cutting line is cut off, a hook insertion hole is formed. Compared to the form in which the hook insertion hole is formed in advance, this form prevents the inside of the carton from being exposed until it is used, thus preventing dirt and tearing of sanitary paper and antifouling film when not in use. Can do.

  “Enclosure” means a state in which a part of a region such as a bottom surface of a carton is defined by a cutting piece cutting line to form a holding piece region. In other words, as long as a partial area is defined by the latching piece cut line, the latching piece cut line does not need to completely surround the latching piece region.

  Usually, the bottom and side portions of the carton are formed in a rectangular shape. Therefore, as a form of “envelopment”, a form in which the three sides of the rectangle are enclosed and the remaining one side is opened can be exemplified.

  For example, in the carton 1a shown in FIGS. 1A to 1D, the rectangular side surfaces 6 and 7 have a boundary line side with the upper surface part 2, a boundary line (other edge part 112) side with the one end surface part 8, and a bottom surface. The boundary line side with the part 4 is surrounded, and the boundary line (one edge part 106) side with the other end face part 10 is open.

  On the other hand, in the carton 1b shown in FIGS. 2A to 2D, the rectangular bottom surface portion 4 has a boundary line side with one wife surface portion 8, a boundary line (other edge portion 112) side with one side surface portion 6, The boundary line side with the other end face part 10 is surrounded, and the boundary line (one edge part 106) side with the other side face part 7 is open.

  In the carton according to the present invention, as shown in FIG. 1A to FIG. 1D and FIG. 2A to FIG. These two points are used as the starting point 108.

  The “edge” in the bottom surface portion is one of a boundary line with one side surface portion, a boundary line with another side surface portion, a boundary line with one wife surface portion, and a boundary line with another wife surface portion. . The “edge” in the side surface portion is any one of a boundary line with the upper surface portion, a boundary line with the bottom surface portion, a boundary line with one wife surface portion, and a boundary line with another wife surface portion.

  “One edge side” means that an area from one edge to the opposite edge is divided into two areas at one edge when the area is divided into two at the center of the area. It means that the starting point exists. The two starting points are preferably arranged such that the distance from one edge is equal. With such a configuration, the latching cut line is cut off to form a latching piece, and when the latching piece is folded back along one edge, the latching piece becomes one edge. It protrudes so as to be orthogonal. Therefore, the carton can be easily latched. Furthermore, if two starting points are formed on one edge, it is difficult for the carton to break from the starting point. Therefore, it is preferable in terms of durability and aesthetics.

  Moreover, as shown in FIGS. 1A to 1D and FIGS. 2A to 2D, the latching piece cut line 104 draws a locus that protrudes toward the edge 112 facing the one edge 106. Is formed. The “convex trajectory” is a trajectory through which a curve or a broken line connecting the two starting points passes through a point closer to an edge facing the edge where the two starting points are formed than the two starting points. means. For example, an inverted U shape, an inverted V shape, an arc shape, a shape composed of an upper base and two legs constituting a trapezoid, and the like can be given.

  As shown in FIG. 1B, FIG. 1C, FIG. 2B or FIG. 2C, the length of the latching piece region (the length in the direction from one edge to the opposite edge) It is preferable that the latching piece 100 is formed so as to protrude from the one edge portion 106 when the latching piece 100 is separated to form the latching piece 100 and folded back by a straight line connecting the two starting points 108. . If it is set as such a form, the hook insertion hole, the cut line for hook insertion holes, the cut line for connection slits mentioned later, etc. can be formed in the part from which the latching piece protruded. Further, as shown in FIG. 2D, a magnet 118 may be disposed at a portion where the latching piece 100 protrudes and fixed to the wall surface 114.

  Specifically, as shown in FIG. 1B or FIG. 1C, the latching piece region 102 and the latching piece cut line 104 are formed on both of the pair of side surfaces 6 and 7, and the latching piece cut The line 104 is formed so as to draw a locus that protrudes from the two points on the edge 106 side adjacent to the one face part 8 toward the edge 112 side adjacent to the other face part 10. Can be mentioned.

  In the said form, the connection slit cut line 122 used as the connection slit 120 which connects the latching piece area | regions 102 is formed in the edge part by the side of the other end face part 10 of the latching piece area | region 102, and for connection slits It is preferable that the cut line 122 is formed in parallel with the edge 112 adjacent to the other end face 10. In such a configuration, the two latching pieces 100 can be formed into a handle shape by inserting the connecting slits 120 of the two latching pieces 100 into each other.

  As another form, as shown in FIG. 2B or FIG. 2C, the latching piece region 102 and the latching piece cut line 104 are formed on the bottom surface portion 4, and the latching piece cut line 104 is There is also a form in which two points on the side of the edge 106 adjacent to one side surface 6 are set as starting points 108 and a locus that is convex toward the side of the edge 112 adjacent to the other side surface 7 is drawn. preferable. This form forms the latching piece 100 using the bottom face part 4 with a large area. Therefore, the latching piece 100 with a large area can be formed.

  Further, as a modification of the form shown in FIG. 2B or 2C, the latching piece region and the latching piece cut line are formed on at least one of the pair of side surfaces, and the latching piece cut line is formed on the bottom surface. It is also preferable to form such that the two points on the edge side adjacent to the part start from the two points on the edge side adjacent to the upper part and to draw a convex locus toward the edge side adjacent to the upper surface part. In this embodiment, the latch piece is formed at a position closer to the upper surface portion than the embodiment shown in FIG. 2B or 2C. Therefore, the usage amount of the film can be reduced in a mode in which the window film and the antifouling film are shared as described later.

  The form of the cut-out line for the latching piece should preferably be the same as the cut-out line for the outlet, the cut-out line for peeling, and the cut-out line for the lifting piece, which will be described later, such as a so-called perforated line. Can do.

[1-2] Antifouling film:
In the sanitary paper storage carton according to the present invention, as shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. In addition, a mode in which the antifouling film 126 is disposed so as to overlap the hooking piece region 102 is preferable. By disposing the antifouling film, it is possible to prevent the sanitary paper housed in the carton from being stained or torn even after the hooking piece cutting line is cut off to form the hooking piece.

  In the said form, as shown to FIG. 1A-1D or FIG. 2A-2D, the antifouling film 126 is affixed on the said inner surface by the adhesion part 124 formed so that the latching piece area | region 102 might be surrounded. It is preferable. In the above-mentioned form, the antifouling film is stably and reliably adhered to the inner surface of the carton, and the antifouling film is hardly lifted from the inner surface of the carton. Accordingly, dust or the like is difficult to enter the carton, and the effect of preventing the sanitary paper stored in the carton from being stained is high. Further, the antifouling film itself is hardly damaged.

  The antifouling film may be formed of a dedicated film. However, it may be shared with a so-called window film. In the sanitary paper storage carton, as shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. 2D, the window film 20 may be arranged on the inner surface of the upper surface portion 2 so as to overlap the outlet region 16. is there. In such a form, the window film 20 and the antifouling film 126 may be formed by a continuous integral film 130. If the antifouling film is shared with the window film, the number of parts will not increase. Therefore, the manufacturing process of the carton is simplified, and the carton can be easily manufactured.

  In the said form, as shown to FIG. 1A-1D or FIG. 2A-2D, the window film 20 is affixed on the said inner surface by the adhesion part 22 formed so that the exit area | region 16 might be surrounded. It is preferable. This is due to the same reason as the antifouling film.

  The antifouling film can be made of the same material as a conventionally known window film. Specific materials will be described in the section of window film.

[2] Configuration of other parts of the present invention:
Hereinafter, other portions of the sanitary paper storage carton according to the present invention will be described.

[2-1] Carton:
“Sanitary paper” is paper for wiping off liquids and dirt. For example, tissue paper (what is called facial paper, decorative paper, etc.), dust paper, paper towels (kitchen paper, etc.), toilet paper (excluding rolls), and disposable paper (such as paper cotton), such as paper pulp technology Handbook 5th edition, see page 459, published January 30, 1992, edited and published by the Pulp and Paper Technology Association).

  Usually, a plurality of sanitary sheets are folded into an inner space of a carton, and a bundle of continuously stacked sanitary sheets is stored. The folding structure often has a structure in which a plurality of sanitary sheets are continuously stacked by folding one sanitary sheet and folding the other sanitary sheet between the folded portions. . Such a folding structure makes it possible to take out the sanitary paper easily by taking out the uppermost sanitary paper so that a part of the sanitary paper sandwiched between the upper layers protrudes from the outlet (so-called pop-up method). .

  As shown in FIGS. 1A to 1D or FIGS. 2A to 2D, the sanitary paper storage carton according to the present invention includes a top surface portion 2, a bottom surface portion 4, a pair of side surface portions 6 and 7, and a pair of wife surface portions 8, 10. The “upper surface portion” refers to a rectangular portion that constitutes the surface on which the cut-out line for the outlet is formed, and the “bottom surface portion” refers to a rectangular portion that constitutes a surface facing the upper surface. The “side surface portion” refers to a rectangular portion constituting a surface connecting the upper surface and the bottom surface, and a portion disposed along the long sides of the upper surface and the bottom surface. “Wife surface portion” refers to a rectangular portion constituting a surface connecting the upper surface and the bottom surface, and a portion disposed along the short sides of the upper surface and the bottom surface.

  The carton for storing sanitary paper according to the present invention is a box in which an internal space in which sanitary paper can be stored is defined by an upper surface portion, a bottom surface portion, a pair of side surface portions, and a pair of wife surface portions. Usually, as shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. 2D, the top surface 2 and the bottom surface 4, the pair of side surfaces 6 and 7, and the pair of wife surfaces 8 and 10 are arranged in parallel. It is configured as a rectangular parallelepiped. However, as long as it has an upper surface portion, a bottom surface portion, a pair of side surface portions, and a pair of end face portions, a chamfered ridge portion of a rectangular parallelepiped is also included in the “carton” referred to in this specification.

  As shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. 2D, the upper surface portion 2 is formed with an annular outlet cut line 14 that surrounds the outlet region 16. The “outlet area” is an area that is cut out from the carton by cutting off the cutout line for the outlet and forms an outlet in the carton. By forming the outlet in the carton, it becomes possible to take out the sanitary paper from the outlet.

  “Annular” means a shape in which score lines are continuously or intermittently arranged so as to surround a certain region. By forming the cut-out line for the outlet in an annular shape, it becomes possible to cut out the outlet area from the carton. The shape is not particularly limited as long as the above definition is satisfied. For example, a substantially rectangular shape, a substantially oval shape, an oval shape, a rectangular shape, a rhombus shape, a polygonal shape, and the like can be given. For example, the carton 1a shown in FIGS. 1A to 1D and the carton 1b shown in FIGS. 2A to 2D are examples in which the outlet region 16 is formed in a substantially rectangular shape.

  In addition, in the outlet area, as shown in FIG. 1A to FIG. 1D or FIG. 2A to FIG. 2D, a tear-off cutting line 52 is formed so as to connect two points of the outlet cutting line 14. Also good. By forming the tearing line 52 for peeling, the take-out area 16 can be easily peeled off. In the carton 1a shown in FIGS. 1A to 1D and the carton 1b shown in FIGS. 2A to 2D, a substantially U-shaped tearing line is formed on the end side of the substantially rectangular outlet line 14. 52 is formed.

  Further, as shown in FIG. 1D, the carton may be provided with a push-up piece cut line 54 for forming a pair of push-up pieces on the bottom surface portion 4. When the remaining amount of sanitary paper stored in the carton 1 is reduced, the push-up piece area 56 formed on the bottom surface portion 4 is pressed, and the push-up piece cut line 54 surrounding the push-up piece area 56 is separated and pushed up. Form a piece. The sanitary paper stored in the inner space of the carton 1 is pushed up to the upper surface portion 2 side by bending the push-up piece toward the inner space side of the carton 1. Therefore, the sanitary paper can be easily taken out from the take-out opening formed in the upper surface portion 2 to the end. In the carton 1 a shown in FIG. 1D, a pair of U-shaped push-up cutting lines 54 are formed at the center of the bottom surface portion 4.

  As for the form of the cut-out line for take-out, the peel-off line for cut-off, and the cut-out line for lifting pieces, in addition to the so-called perforated ones, mention should be made of relatively long cuts (slits) arranged intermittently. Can do. In addition, a break line for unsealing where the cut line called a zipper is bent into a bowl shape (see page 281 of the packaging industry well-known and commonly used techniques, issued on December 20, 1978) and double perforations It may be.

  There is no particular limitation on the material constituting the carton (ie carton blank). However, a paper material such as cardboard is preferably used as a constituent material for the convenience of bending a carton blank to form a carton. Generally, as these paper materials, those produced using wood pulp, waste paper, etc. as raw materials can be suitably used.

[2-2] Window film:
In the carton according to the present invention, the window film 20 is disposed on the inner surface of the upper surface portion 2 so as to overlap the outlet region 16 as shown in FIGS. 1A to 1D, 2A, 2C, or 2D. Form is preferred. The said form can prevent the stain | pollution | contamination and tear of the sanitary paper by external dust and a foreign material.

  Usually, a slit 18 for taking out sanitary paper is formed at the center of the window film, as shown in FIGS. 1A to 1D, 2A, 2C, or 2D. The slit is a break that penetrates the window film. The sanitary paper stored in the inner space of the carton passes through the slit and is drawn out of the carton. Such a configuration prevents the popped-up sanitary paper from falling into the carton due to friction between the slits, and the sanitary paper can be held in a state of protruding from the outlet.

  The constituent material of the window film is not particularly limited. For example, plastics such as polyethylene, polypropylene, polyvinyl chloride, polyester, polyvinyl alcohol; printing paper such as glassine paper, kraft paper, Kent paper, India paper, paper such as calligraphy paper, wrapping paper, and processed base paper; be able to.

  The shape of the film may be any shape as long as it can cover the outlet of the carton. However, it is preferable to use a rectangular film because a horizontally long outlet is used widely. A transparent film is usually used as the window film. However, it may be translucent, opaque, colored, or printed with characters / patterns.

  Usually, the bonding portion is arranged in an annular shape surrounding the outlet. The definition of “annular” is the same as that in the section of the entry line for the outlet. Also about a specific shape, the shape similar to the cut line for exits can be employ | adopted.

[3] Manufacturing method:
The carton according to the present invention can be formed by bending a carton blank made of, for example, a paper material.

  The carton blank 60 shown in FIG. 1D or FIG. 2D is formed of a sheet of paper material. In the carton blank 60, an upper surface portion 2, a bottom surface portion 4, and a pair of side surface portions 6 and 7 are formed via a folding line.

  An inner flap 26 extends from the end edges of the side surface parts 6 and 7 via a fold line. Further, an upper outer flap 28 extends from the edge of the upper surface portion 2 via a fold line. And the bottom surface outside flap 30 is extended from the edge of the bottom face part 4 via the bending line. Further, a side joining margin 32 extends from one side edge portion of the bottom surface portion 4 via a bend line. The end face of the outer bottom flap 30 is provided with a mating face joining allowance 34 which is a joining allowance with the upper outer face flap 28.

  An adhesive portion 22 is formed at a position surrounding the outlet cut line 14. An adhesion part can be formed by methods, such as adhesives, a double-sided tape, and heat fusion, for example. The window film 20 in which the slits 18 are formed is disposed at a predetermined position and pasted on the adhesive portion 22.

  A hooking piece region 102 and a hooking piece cut line 104 are further formed in such a conventionally known carton blank. The latching piece cutting line 104 can be formed by the same method as the outlet cutting line 14.

  An adhesive portion 124 is formed at a position surrounding the latching piece cutting line 104. The bonding portion 124 can be formed by the same method as that for the bonding portion 22 surrounding the outlet cut line 14. An antifouling film 126 made of a film 130 integrated with the window film 20 is disposed and affixed to the adhesive portion 124 at a predetermined position.

  The carton blank 60 as described above can form a carton by bending. First, each fold line is bent, and the side joint allowance 32 and the side portions 6 and 7 are bonded to form a square tube shape with the end face side open. Thereafter, the mating face joining margin 34 and the upper outer flap 28 are joined to form the pair of mating face portions 8 and 10 and form the carton 1.

  The carton for storing sanitary paper of the present invention can be suitably used as a carton for storing sanitary paper such as paper towels such as tissue paper and kitchen paper, sheet-like toilet paper, and cotton (paper cotton).

1, 1a, 1b: carton, 2: upper surface portion, 4: bottom surface portion, 6, 7: side surface portion, 8, 10: end surface portion, 14: cutting line for outlet, 16: outlet region, 18: slit 20: Window film, 22: Adhesive part, 26: Inner flap, 28: Upper outer flap, 30: Bottom outer flap, 32: Side joint allowance, 34: Wife face joint allowance, 52: Peeling line for peeling, 54: Push-up piece cut line, 56: Push-up piece area, 60: Carton blank, 100: Latch piece area, 102: Latch piece area, 104: Latch piece cut line, 106: Edge part, 108: Starting point, 112: edge portion, 114: wall surface, 116: hook, 118: magnet, 120: connecting slit, 122: cutting line for connecting slit, 124: adhesive portion, 126: antifouling film, 130: film.

Claims (6)

It has an upper surface portion, a bottom surface portion, a pair of side surface portions, and a pair of wife surface portions,
An internal space in which sanitary paper can be stored is defined by the upper surface portion, the bottom surface portion, the side surface portion, and the end face portion,
A sanitary paper storage carton in which an annular cut-out line for enclosing the take-out area is formed on the upper surface portion,
Either one of the bottom surface portion and the side surface portion is formed with a latching piece region serving as a latching piece for latching the carton to the wall surface, and a latching piece score line surrounding the latching piece region. ,
The hooking line for the latching piece has a locus that starts from two points on one edge side of the bottom surface part or the side surface part and is convex toward the edge side facing the one edge part. Carton for storing sanitary paper that is shaped like a drawing. The hooking piece region and the hooking line for the hooking piece are formed on both of the pair of side surfaces,
The hooking line for the latching piece is formed so as to draw a locus that protrudes from the two points on the edge side adjacent to the one end face part toward the edge side adjacent to the other end face part. And
Furthermore, a connecting slit cut line that forms a connecting slit for connecting the engaging pieces to each other is formed at the end of the other end face portion of the engaging piece region.
The sanitary paper storage carton according to claim 1, wherein the connection slit cutting line is formed in parallel with an edge adjacent to the other end face portion. The hooking piece region and the hooking line for the hooking piece are formed on the bottom surface part,
The hooking line for the latching piece is formed so as to draw a locus that starts from two points on the edge side adjacent to one side surface part and protrudes toward the edge side adjacent to the other side surface part. The carton for storing sanitary paper according to claim 1. The hooking piece region and the hooking line for the hooking piece are formed on either one of the pair of side surfaces,
The latching piece score line is formed so as to draw a locus that starts from two points on the edge side adjacent to the bottom surface part and protrudes toward the edge side adjacent to the top surface part. The carton for storing sanitary paper according to claim 1. An antifouling film is disposed on the inner surface of the portion where the hooking piece area and the hooking line for the hooking piece are formed so as to overlap the hooking piece area,
The sanitary paper storage carton according to any one of claims 1 to 4, wherein the antifouling film is adhered to the inner surface by an adhesive portion formed so as to surround the hooking piece region. A window film is disposed on the inner surface of the upper surface portion so as to overlap with the outlet region,
The window film is adhered to the inner surface by an adhesive portion formed so as to surround the outlet forming region,
The carton for storing sanitary paper according to claim 5, wherein the window film and the antifouling film are formed of a continuous integral film.

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