JP2009286447A - Household tissue paper storage box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a household tissue paper storage box which enables a film to be stripped easily and certainly from the inner face of the upper face. <P>SOLUTION: In the tissue paper storage box (household tissue paper storage box), inside which piled sheets of tissue paper 200 are stored, the inner face of which keeps the film 90 with a slit 91 pasted so as to cover a taking-out opening 21 provided on the upper face 20, and out of which the sheets of inner tissue paper 200 can be taken through the slit 91, a bottom face perforation 40 which has a nearly U-shape and is projected from an overlap width 50 side toward the center of a bottom face 20, is provided on the overlap width 50 side from the bottom face 20 center of the bottom face 20 and when a force is applied by touching a finger on the inner area formed by the bottom face perforation 40, the inner area formed by the bottom face perforation 40 is folded inside the tissue paper storage box 100 and a finger can be inserted. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a household thin paper storage box.

  2. Description of the Related Art Conventionally, a tissue paper storage box (hereinafter referred to as “storage box”) that stores tissue paper, which is one of household thin papers, is provided with an outlet for taking out tissue paper on the upper surface of the storage box. . A plastic film is affixed to the outlet and covers the entire outlet. A straight slit is provided at the center of the film, and the tissue paper inside is drawn out through the slit. The film and the slit play a role of holding the next tissue paper in a predetermined position.

By the way, for environmental reasons, it is necessary to separate and collect the film and paper. However, in the storage box, there is a problem that the film is stuck on the inner surface of the upper surface and is difficult to peel off.
Therefore, for example, the storage box (see, for example, Patent Document 1) in which the film is extended to the position of the upper outer flap in the direction of one side edge or both side edges of the storage box, or the film application portion is discontinuous. Thus, there have been proposed a storage box (for example, see Patent Document 2) in which the film is easily peeled off, a storage box in which the film is easily peeled off by attaching a tab to the film (for example, see Patent Document 3), and the like.
JP 2006-51962 A Japanese Patent Laid-Open No. 2007-217036 JP 2007-217037 A

However, in the invention described in Patent Document 1, the film attached to the upper outer flap side portion on the inner surface of the upper surface can be easily peeled off, but the film attached to the vicinity of the center of the upper surface can be easily removed. There is a problem in that it cannot be peeled off, leaving behind peeling.
In the inventions described in Patent Document 2 and Patent Document 3, although the ease of peeling off the film is improved, the ease of opening the storage box is not mentioned, and there is a problem that it takes time and effort to open the storage box.

  An object of the present invention is to provide a household thin paper storage box in which a film can be easily and reliably peeled from the inner surface of the upper surface.

In order to solve the above-mentioned problem, the invention described in claim 1
Laminated household thin paper is housed inside, a film having a slit is stuck on the inner surface so as to cover the outlet provided on the upper surface, and the internal household thin paper can be taken out through the slit In the hexahedron-shaped household thin paper storage box,
Connected to the upper surface, a first side connected to one end of the upper surface, a second side connected to an end of the upper surface facing the one end, and the upper surface of the second side. A bottom surface connected to the end facing the end, a glue margin connected to an end facing the end connected to the second side surface of the bottom, and an orthogonal to the one end of the top An upper outer flap projecting from each of both end portions, a lower outer flap projecting from each of both end portions orthogonal to the end portion connected to the second side surface of the bottom surface, the first side surface and the second side An inner flap protruding from each of both end portions orthogonal to the end portion connected to the upper surface of the side surface, and a single sheet base material having
The bottom surface of the sheet base material and the first side surface are connected by adhering the glue margin portion and the first side surface, and the upper outer flap and the lower outer flap of the sheet base material, Are formed in the hexahedron shape by connecting them by bonding them on the inner flap,
A bottom perforation forming an inner region of a predetermined size is provided on the glue margin portion side of the bottom surface from the bottom center.
When a force is applied by applying a finger to the inner area formed by the bottom perforation, the inner area formed by the bottom perforation is bent inside the household thin paper storage box so that the finger can be inserted. It is characterized by.

The invention described in claim 2
In the household thin paper storage box of Claim 1,
A starting point and an ending point of the bottom perforation are located on a boundary between the bottom surface and the glue margin.

The invention according to claim 3
In the household thin paper storage box of Claim 2,
The glue margin is provided with an extended perforation extending from the starting point and the end point of the bottom perforation.

The invention according to claim 4
In the household thin paper storage box as described in any one of Claims 1-3,
The lower outer flap is provided with a flap perforation that forms an inner region of a predetermined size,
When a force is applied by applying a finger to the inner area formed by the flap perforation, the inner area formed by the flap perforation is bent inside the household thin paper storage box, and the finger can be inserted. It is characterized by.

The invention described in claim 5
In the household thin paper storage box as described in any one of Claims 1-4,
The margin portion is substantially parallel to the boundary between the bottom surface and the margin portion from one end portion substantially perpendicular to the end portion connected to the bottom surface of the margin portion to the other end portion. The adhesive margin perforation is provided.

The invention described in claim 6
In the household thin paper storage box of Claim 5,
The glue margin perforations are formed by dents.

According to the present invention, the laminated household thin paper is housed inside, and a film having a slit is attached to the inner surface so as to cover the outlet provided on the upper surface, and the interior household paper is passed through the slit. In a hexahedron-shaped household thin paper storage box from which thin paper can be taken out, a top surface, a first side connected to one end of the upper surface, and a first side connected to the one end of the upper surface Two bottom surfaces, a bottom surface coupled to an end portion opposed to the end portion coupled to the upper surface of the second side surface, a glue margin portion coupled to an end portion opposed to the end portion coupled to the second side surface of the bottom surface, An upper outer flap projecting from each of both end portions orthogonal to the one end portion of the upper surface, a lower outer flap projecting from each of both end portions orthogonal to the end portion connected to the second side surface of the bottom surface, Ends connected to the upper surfaces of the one side surface and the second side surface A sheet base material having inner flaps protruding from each of the orthogonal end portions, and connecting the bottom surface and the first side surface of the sheet base material by bonding the adhesive margin portion and the first side surface In addition, by connecting the upper outer flap and lower outer flap of the sheet base material by bonding them on the inner flap, it is formed in a hexahedron shape, and on the glue margin side of the bottom surface center on the bottom surface, A bottom perforation that forms an inner region of a predetermined size is provided. When a force is applied by applying a finger to the inner region formed by the bottom perforation, the inner region formed by the bottom perforation It is configured to be folded inside the household thin paper storage box so that a finger can be inserted.
Accordingly, a force is applied by applying a finger to the inner region formed by the bottom perforation, the inner region formed by the bottom perforation is folded inside the storage box, and the finger is inserted, and in this state, the first side surface is moved. By applying a force so as to tilt toward the outside of the storage box, the connection between the bottom surface and the first side surface can be easily released. Thereby, since the inner surface of the upper surface can be exposed, the film can be easily and reliably peeled from the inner surface of the upper surface.

Hereinafter, the best mode for carrying out the present invention will be described in detail with reference to the drawings. The scope of the invention is not limited to the illustrated example.
In the present embodiment, a tissue paper will be exemplified as a household thin paper, and a tissue paper storage box will be illustrated as a household thin paper storage box.

<Configuration of storage box>
FIG. 1 is a plan perspective view of a tissue paper storage box 100 (hereinafter referred to as “storage box 100”) of the present invention, FIG. 2 is a bottom perspective view of the storage box 100, and FIG. 3 is a storage before assembly. FIG. 4 is a plan view showing an inner (back side) surface of the storage box 100 in a state before assembling.

The storage box 100 is formed in a substantially rectangular parallelepiped shape (hexahedral shape) having a length in the longitudinal direction of 160 to 250 mm, a length in the short side direction of 100 to 120 mm, and a height of 50 to 120 mm, for example.
In the storage box 100, stacked tissue papers 200,... Are stored.
A film 90 having a slit 91 is attached to the inner surface of the storage box 100 so as to cover the outlet 21 provided on the upper surface 20 of the storage box 100, and the internal tissue paper 200 is passed through the slit 91. Can be taken out.

Specifically, the storage box 100 is connected to, for example, a substantially rectangular upper surface 20, a substantially rectangular first side surface 10 connected to one longitudinal end of the upper surface 20, and a first side surface 10 of the upper surface 20. A substantially rectangular second side surface 30 connected to the longitudinal end portion opposed to the formed longitudinal end portion, and a substantially rectangular shape coupled to the longitudinal end portion opposed to the longitudinal end portion connected to the upper surface 20 of the second side surface 30. A bottom end 40 of the base plate, a substantially rectangular adhesive margin 50 connected to a long end opposite to the long end connected to the second side 30 of the bottom 40, and short ends perpendicular to the long end of the top 20. A substantially rectangular upper outer flap 60, 60 projecting from each of the portions, a substantially rectangular lower outer flap 70, 70 projecting from each of the short ends perpendicular to the longitudinal end of the bottom surface 40, and Short side ends orthogonal to the long side ends of the first side surface 10 and the second side surface 30 One sheet base material 1 having substantially rectangular inner flaps 80, 80, 80, 80 protruding from each, and one substantially rectangular film 90 adhered to the inner surface of the upper surface 20. And so on.
In the storage box 100, for example, the sheet substrate 1 having the first side surface 10, the upper surface 20, the second side surface 30, the bottom surface 40, the glue margin 50, the upper outer flap 60, the lower outer flap 70, and the inner flap 80, Although it is made of paper and the film 90 is not particularly limited, it is made of plastic such as polyethylene or polypropylene.

  For example, the storage box 100 is bonded to the outer surface of the adhesive margin 50 and the inner surface of the first side surface 10 from the state before assembling as shown in FIGS. The upper side flap 60 and the lower outer flap are bonded by connecting the side surface 10 and the inner surface of the upper outer flap 60 and the outer surface of the lower outer flap 70 on the inner flaps 80 and 80. For example, it is formed in a substantially rectangular parallelepiped shape as shown in FIGS. 1 and 2.

In the approximate center of the upper surface 20, for example, an outlet 21 that is elongated in the longitudinal direction of the upper surface 20 is provided.
The outlet 21 is formed by cutting a perforation provided on the upper surface 20 and cutting a part of the upper surface 20.

For example, as shown in FIG. 4, the film 90 covering the take-out port 21 is adhered to the inner surface of the upper surface 20 with an adhesive 92.
A slit 91 is provided at the approximate center of the film 90. The length of the slit 91 is set to be substantially the same as the length of the outlet 21 in the longitudinal direction, for example.

The lower outer flap 70 is provided with, for example, a flap perforation 71 that forms an inner region of a predetermined size. The inner region formed by the flap perforation 71 is, for example, a longitudinal direction connected to the bottom surface 40 of the lower outer flap 70 from the longitudinal end side facing the longitudinal end portion connected to the bottom surface 40 of the lower outer flap 70. It has a shape that protrudes toward the end.
The flap perforation 71 is formed by, for example, a through hole. That is, the flap perforation 71 penetrates the lower flap 70.
Here, hereinafter, one end connected to the bottom surface 40 of the lower outer flap 70 is referred to as a flap connecting end 70a, and one end facing the one end connected to the bottom surface 40 of the lower outer flap 70 (flap connecting end 70a). It may be called the flap longitudinal free end 70b.

Specifically, the flap perforation 71 is provided, for example, on the flap longitudinal free end 70b side from the center of the lower outer flap 70 in the lower outer flap 70, and a parallel portion 7111 substantially parallel to the flap longitudinal free end 70b. A substantially U-shaped first flap perforation 711 composed of bent portions 7112 and 7112 bent substantially at right angles from both ends of the parallel portion 7111 toward the flap longitudinal free end 70 b, and the lower outer flap 70. And a second flap perforation 712 having a substantially U shape protruding from the parallel portion 7111 of the first flap perforation 711 toward the flap connecting end 70a.
For example, the starting point 711a and the end point 711b of the first flap perforation 711 are located on the flap longitudinal free end 70b. In addition, the starting point 712a and the end point 712b of the second flap perforation 712 are located on the parallel portion 7111 of the first flap perforation 711, for example.

For example, the first flap perforation 711 is covered with the upper outer flap 60 in a state where the upper outer flap 60 and the lower outer flap 70 are bonded.
In addition, when the upper outer flap 60 and the lower outer flap 70 are bonded together and a force is applied by applying a finger to the inner region formed by the second flap perforation 712, the second flap perforation 712 is cut. Thus, the inner region formed by the second flap perforation 712 is bent inside the storage box 100, and a finger hole into which a finger can be inserted is formed in the lower outer flap 70.

The upper outer flap 60 and the lower outer flap 70 are bonded by an adhesive. In a state where the upper outer flap 60 and the lower outer flap 70 are bonded, for example, the adhesive is closer to the flap longitudinal free end 70b side than the parallel portion 7111 of the first flap perforation 711 in the lower outer flap 70. It is preferable that it is applied. That is, in a state where the upper outer flap 60 and the lower outer flap 70 are bonded, at least on the second flap perforation 712 and on the parallel portion 7111 of the first flap perforation 711. In addition, it is preferable that no adhesive is applied. By not applying an adhesive to the second flap perforation 712 and the parallel portion 7111 of the first flap perforation 711, the connection between the upper outer flap 60 and the lower outer flap 70 can be more easily released. It becomes like this.
Therefore, a finger is inserted into a finger hole formed by applying a force to the inner region formed by the second flap perforation 712, and the upper outer flap 60 is tilted toward the outside of the storage box 100. When the force is applied in this manner, the first flap perforation 711 is cut, and the connection between the upper outer flap 60 and the lower outer flap 70 can be easily released.

  The size of the substantially U-shape drawn by the second flap perforation 712, that is, the size of the inner region formed by the second flap perforation 712 is the same as the inner box formed by the second flap perforation 712. If a finger hole into which a finger can be inserted is formed in the lower outer flap 70, the inner region formed by, for example, the second flap perforation 712 may be used. The width (the length along the longitudinal direction of the lower flap 70) is preferably 1.5 cm to 5 cm, and the height of the inner region formed by the second flap perforations 712 (the shorter side of the lower flap 70) The length along the direction is preferably 1.5 cm to 4 cm. This is because it is difficult to insert a finger when the width or height of the inner region is less than 1.5 cm. In addition, if the width of the inner region exceeds 5 cm or the height of the inner region exceeds 4 cm, the inner region formed by the perforations becomes large, so when assembling the storage box 100, This is because bending and dents are likely to occur, and the finger holes are difficult to open unless pressed strongly when forming the finger holes.

  The size of the substantially U-shape drawn by the first flap perforation 711, that is, the size of the inner region formed by the first flap perforation 711 is determined by inserting a finger into the finger hole formed in the lower outer flap 70. If the force is applied so that the upper flap 60 is tilted toward the outside of the storage box 100, the first flap perforation 711 is cut and the connection between the upper outer flap 60 and the lower outer flap 70 can be released. More specifically, for example, the width of the inner region formed by the first flap perforation 711 (the length along the longitudinal direction of the lower flap 70) is the second flap perforation 712. The width of the inner region formed is preferably equal to or larger than the width of the inner region formed by the first flap perforation 711 (the length along the short direction of the lower flap 70). ~ side In a state where the flap 70 is adhered, height first flap perforations 711 is covered with the upper outer flap 60 is preferred.

The bottom surface 40 is provided with, for example, a substantially U-shaped bottom perforation 41 that forms an internal region of a predetermined size. The inner region formed by the bottom perforation 41 has, for example, a shape that protrudes from the glue margin 50 side toward the center of the bottom surface 40.
The bottom perforation 41 is formed with, for example, through holes. That is, the bottom perforation 41 penetrates the bottom surface 40.
Here, hereinafter, one end connected to the bottom surface 40 of the margin part 50 is referred to as an adhesive margin connecting end 50a, and is opposed to one end (the adhesive margin connecting end 50a) connected to the bottom surface 40 of the margin part 50. One end may be referred to as an adhesive margin longitudinal free end 50b.

Specifically, the bottom perforation 41 is provided, for example, closer to the glue margin 50 than the center of the bottom 40 in the bottom 40.
The starting point 41a and the end point 41b of the bottom surface perforation 41 are located, for example, on the pasting portion connecting end 50a (the boundary between the bottom surface 40 and the pasting portion 50).

  When a force is applied by applying a finger to the inner region formed by the bottom surface perforation 41 in a state where the adhesive margin portion 50 and the first side surface 10 are bonded, the bottom perforation 41 is cut and the bottom perforation 41 The formed internal region is bent inside the storage box 100, and a finger hole into which a finger can be inserted is formed in the bottom surface 40.

  The size of the substantially U-shape drawn by the bottom perforation 41, that is, the size of the internal region formed by the bottom perforation 41, is when the internal region formed by the bottom perforation 41 is bent inside the storage box 100. As long as a finger hole into which the finger can be inserted is formed on the bottom surface 40, specifically, for example, the width W of the inner region formed by the bottom perforation 41 (along the longitudinal direction of the bottom surface 40) The length (see FIG. 5) is preferably 1.5 cm to 5 cm, and the height H of the inner region of the bottom perforation 41 (the length along the short direction of the bottom surface 40 (see FIG. 5)). Is preferably 1.5 cm to 4 cm. This is because it is difficult to insert a finger when the width W or height H of the internal region is less than 1.5 cm. Further, if the width W of the inner region exceeds 5 cm or the height H of the inner region exceeds 4 cm, the inner region formed by the perforations becomes large. Therefore, when the storage box 100 is assembled, the perforation This is because folds and dents are easily generated, and it is difficult to open the finger holes unless they are pressed strongly when forming the finger holes.

The margin part 50 is provided with, for example, extended perforations 51 and 51 extending from the start point 41a and the end point 41b of the bottom perforation 41, and the glue part connecting end 50a (the bottom 40 and the glue part 50). The margin part perforation 52 is provided substantially parallel to the boundary.
The extended perforation 51 is formed by, for example, a through hole, and the glue margin perforation 52 is formed by, for example, a recess. That is, the extended perforation 51 penetrates the glue margin 50, whereas the glue margin perforation 52 does not penetrate the glue margin 50. If the adhesive margin perforation 52 penetrates, the strength of the bonded portion between the adhesive margin 50 and the first side surface 10 is reduced, but by forming a recess that does not penetrate the adhesive margin perforation 52. Thus, the connection between the bottom surface 40 and the first side surface 10 can be easily released while maintaining the strength of the bonded portion between the adhesive margin 50 and the first side surface 10.
Specifically, the recess forming the margin part perforation 52 is provided on the inner surface of the margin part 50 as shown in FIGS. 3 and 4, for example.

Specifically, the extended perforation 51 is provided, for example, from the margin allowance portion connecting end 50a to the margin allowance portion longitudinal free end 50b so as to be substantially orthogonal to the margin allowance portion connecting end 50a.
Further, the margin allowance perforation 52 is provided, for example, at a position approximately in the center of the margin margin 50 in the short direction from one short end of the margin allowance 50 to the other short end. Yes.

The margin portion 50 and the first side surface 10 are bonded by an adhesive. In the state where the adhesive margin portion 50 and the first side surface 10 are adhered, it is preferable that no adhesive is applied on the adhesive margin portion perforation 52. By not applying an adhesive on the glue margin perforation 52, the connection between the bottom surface 40 and the first side surface 10 can be released more easily.
Further, it is better not to apply an adhesive on the extended perforation 51 in a state where the adhesive margin 50 and the first side surface 10 are bonded. More preferably, it is preferable not to apply an adhesive on the extended perforation 51 and on a portion surrounded by the extended perforation 51, the glue margin connecting end 50a, and the glue margin longitudinal free end 50b. By not applying an adhesive on the extended perforation 51, or on the extended perforation 51, a portion surrounded by the extended perforation 51, the glue margin connecting end 50a, and the glue margin longitudinal free end 50b, By not applying the adhesive, the connection between the bottom surface 40 and the first side surface 10 can be released more easily.
Therefore, the finger is inserted into the finger hole formed by applying a force to the inner region formed by the bottom perforation 41 and the first side surface 10 is tilted toward the outside of the storage box 100. When a force is applied, the extended perforation 51 and the adhesive margin perforation 52 are cut off, and the connection between the bottom surface 40 and the first side surface 10 can be easily released.

<How to unfold the storage box>
6 is a bottom perspective view of the storage box 100 showing an intermediate stage in the development of the storage box 100, FIG. 7 is a plan view showing the outer (front side) surface of the storage box 100 in an expanded state, and FIG. It is a top view which shows the surface of the inner side (back side) of the storage box 100 of the state made.

  For example, when the tissue paper 200 stored in the storage box 100 is used up, the storage box 100 is discarded in a state where the bulk of the storage box 100 is reduced and the paper and the film 90 are separated. It has been expanded.

  Specifically, in a state in which the storage box 100 is assembled (for example, FIG. 1 or FIG. 2), a finger is applied to the inner region formed by the second flap perforation 712 and formed by the second flap perforation 712. A finger hole is formed in the lower flap 70 by applying a force so that the inner area is tilted toward the inside of the storage box 100.

  Next, by inserting a finger into a finger hole formed in the lower outer flap 70 and applying a force to tilt the upper outer flap 60 toward the outside of the storage box 100, for example, as shown in FIG. The connection between the upper outer flap 60 and the lower outer flap 70 is released.

  Next, a finger is applied to the inner region formed by the bottom perforation 41 and a force is applied to the inner region formed by the bottom perforation 41 toward the inside of the storage box 100, whereby the finger is applied to the bottom surface 40. Create a hole.

  Next, by inserting a finger into the finger hole formed in the bottom surface 40 and applying a force to tilt the first side surface 10 toward the outside of the storage box 100, for example, as shown in FIGS. Then, the connection between the bottom surface 40 and the first side surface 10 is released, and the storage box 100 is developed.

And when the film 90 is peeled from the upper surface 20 in a state where the storage box 100 is unfolded, the film 90 can be easily and reliably peeled off, so that the paper (sheet base material 1) and the film 90 can be separated. .
Further, if the storage box 100 is discarded after the storage box 100 is expanded, the bulk of the storage box 100 can be reduced as compared to before the storage box 100 is expanded.

According to the storage box 100 of the present invention described above, the upper surface 20, the first side surface 10 connected to one longitudinal end portion of the upper surface 20, and the longitudinal end portion facing the one longitudinal end portion of the upper surface 20, A second side surface 30 to be coupled, a bottom surface 40 coupled to a longitudinal end portion opposed to the longitudinal end portion coupled to the upper surface 20 of the second side surface 30, and a longitudinal end portion coupled to the second side surface 30 of the bottom surface 40. Adhesive margin 50 connected to the opposing long end, upper outer flaps 60, 60 projecting from both short ends perpendicular to the one long end of upper surface 20, and second side 30 of bottom 40 The lower outer flaps 70, 70 projecting from both short ends perpendicular to the long end connected to the upper end 20 are orthogonal to the long end connected to the upper surface 20 of the first side face 10 and the second side face 30. Inner flaps 80, 80 projecting from both ends of the short side 80 and 80, and the bottom surface 40 and the first side surface 10 of the sheet base material 1 are connected to each other by bonding the adhesive margin 50 and the first side surface 10 together. The upper outer flap 60 and the lower outer flap 70 of the sheet base material 1 are connected to each other by bonding them on the inner flaps 80, 80, thereby forming a hexahedron shape, which is more glue than the center of the bottom surface 40 in the bottom surface 40. A bottom perforation 41 that forms an inner region of a predetermined size is provided on the marginal portion 50 side. When a force is applied by applying a finger to the inner region formed by the bottom perforation 41, the bottom perforation 41 is provided. The inner region formed by 41 is bent to the inside of the storage box 100 so that a finger can be inserted.
Therefore, a force is applied by applying a finger to the inner region formed by the bottom perforation 41, the inner region formed by the bottom perforation 41 is bent inside the storage box 100, and the finger is inserted. By applying a force so that the one side surface 10 is tilted toward the outside of the storage box 100, the connection between the bottom surface 40 and the first side surface 10 can be easily released. Thereby, since the inner surface of the upper surface 20 can be exposed, the film 90 can be easily and reliably peeled from the inner surface of the upper surface 20.

Further, according to the storage box 100 of the present invention described above, the starting point 41a and the end point 41b of the bottom perforation 41 are located on the boundary between the bottom surface 40 and the pasting part 50 (the pasting part connecting end 50a). Yes. The margin allowance 50 is provided with extended perforations 51 and 51 extending from the starting point 41a and the end point 41b of the bottom perforation 41 and one short side substantially orthogonal to the longitudinal end of the margin allowance 50. An adhesive margin perforation 52 that is substantially parallel to the boundary between the bottom surface 40 and the adhesive margin portion 50 (adhesive margin connecting end 50a) is provided from the hand end to the other short end.
Therefore, by applying a force to tilt the first side face 10 toward the outside of the storage box 100 in a state where the inner region formed by the bottom perforation 41 is folded inside the storage box 100 and a finger is inserted, The connection between the bottom surface 40 and the first side surface 10 can be easily and reliably released.

Further, according to the storage box 100 of the present invention described above, the lower outer flap 70 is provided with the flap perforation 71 that forms an inner region of a predetermined size. When a force is applied by applying a finger to the internal region formed by the flap perforation 712, the internal region formed by the second flap perforation 712 is bent inside the storage box 100, and the finger can be inserted.
Accordingly, a force is applied by applying a finger to the inner region formed by the second flap perforation 712, the inner region formed by the second flap perforation 712 is folded inside the storage box 100, and the finger is inserted. In this state, by applying a force so that the upper outer flap 60 is tilted toward the outside of the storage box 100, the connection between the upper outer flap 60 and the lower outer flap 70 can be easily released. Thereby, since the storage box 100 can be developed, the film 90 can be easily and reliably peeled from the inner surface of the upper surface 20.

Moreover, according to the storage box 100 of the present invention described above, the adhesive margin perforation 52 is formed by a recess. That is, the glue margin perforation 52 does not penetrate the glue margin 50.
Therefore, it is possible to provide a structure that can easily and reliably release the connection between the bottom surface 40 and the first side surface 10 while maintaining the strength of the storage box 100.

  The present invention is not limited to the above-described embodiment, and can be appropriately changed without departing from the gist thereof.

<Modification 1>
In the above-described embodiment, the shape of the bottom perforation 41 is not limited to a substantially U shape, and is substantially the same as, for example, the bottom perforation 141 provided on the bottom surface 140 of the storage box 1100 shown in FIG. It may be V-shaped.

  Also in this case, the size of the inner region formed by the bottom perforation 141 is a finger hole in which a finger can be inserted into the bottom surface 140 when the inner region formed by the bottom perforation 141 is bent inside the storage box 1100. The width W of the internal region formed by the bottom perforation 141 is preferably 1.5 cm to 5 cm, for example, and formed by the bottom perforation 141. The height H of the inner region is preferably 1.5 cm to 4 cm.

<Modification 2>
In the above-described embodiment, the margin part 50 is not limited to the one having the extension perforation 51, and for example, the extension margin 51 is provided like the glue margin part 250 of the storage box 2100 shown in FIG. You don't have to.
In this case, the shape of the bottom perforation 41 may be substantially V-shaped as in the first modification.

<Modification 3>
In the above-described modification 2, the starting point 41a and the end point 41b of the bottom perforation 41 are not limited to those located on the glue margin connecting end 50a (the boundary between the bottom face 40 and the glue margin 250). Like the bottom perforation 341 provided on the bottom surface 340 of the storage box 3100 shown in FIG. 11, it may be located closer to the center of the bottom surface 340 than the glue margin connecting end 50a.
In this case, the shape of the bottom perforation 341 may be substantially V-shaped as in the first modification.

  In this case, the distance D (see FIG. 11) from the starting point 41a and the end point 41b of the bottom perforation 341 to the glue margin connecting end 50a is determined by bending the inner region formed by the bottom perforation 341 to the inside of the storage box 3100. From the viewpoint of easily releasing the connection between the bottom surface 340 and the first side surface 10 by applying a force so that the first side surface 10 is tilted toward the outside of the storage box 3100 with the finger inserted. 5 cm or less is preferable.

  In the above-described embodiment and Modification 1, the extended perforation 51 is not limited to the one provided from the glue margin connecting end 50a to the glue margin longitudinal free end 50b. It may be provided over a predetermined position of the adhesive margin 50 from 50a. For example, it may be provided over the adhesive margin perforation 52 from the adhesive margin connecting end 50a.

Further, in the above-described embodiment and Modification 1, the shape of the bottom perforations 41 and 141 is not limited to a substantially U shape or a substantially V shape, and an internal region formed by the bottom perforations 41 and 141. Applying a force to the finger to apply a force to bend the inner region formed by the bottom perforations 41, 141 to the inside of the storage box 100, 1100, so that a finger hole into which the finger can be inserted can be formed in the bottom surface 40, 140 If it is, it is arbitrary, for example, a substantially U-shape may be sufficient.
The same applies to Modifications 2 and 3.
Also in this case, the size of the inner region formed by the bottom perforation is such that when the inner region formed by the bottom perforation is bent inside the storage box, a finger hole is formed on the bottom surface where a finger can be inserted. In particular, for example, the width W of the inner region formed by the bottom perforations is preferably 1.5 cm to 5 cm, and the height H of the inner region formed by the bottom perforations. Is preferably from 1.5 cm to 4 cm. This is because it is difficult to insert a finger when the width W or height H of the internal region is less than 1.5 cm. In addition, if the width W of the inner region exceeds 5 cm or the height H of the inner region exceeds 4 cm, the inner region formed by the perforations becomes large, so when assembling the storage box, This is because folds and dents are easily generated, and it is difficult to open the finger holes unless they are pressed strongly when forming the finger holes.

Further, in the above-described embodiment, the margin portion 50 is not limited to the one having the margin portion perforation 52, and may not have the margin portion perforation 52.
The same applies to Modifications 1 to 3.

In the above-described embodiment, the recess forming the margin allowance perforation 52 is not limited to the one provided on the inner surface of the margin allowance 50, and is provided on the outer surface of the margin allowance 50. May be.
The same applies to Modifications 1 to 3.

In the above-described embodiment, the glue margin perforation 52 is not limited to the one formed by the dent, and may be formed by the through hole. That is, the glue margin perforation 52 may or may not penetrate the glue margin 50.
The same applies to the other perforations, and the bottom perforation 41 may or may not penetrate the bottom surface 40, and the flap perforation 71 may penetrate the lower outer flap 70. The extended perforation 51 may or may not penetrate the glue margin 50.
The same applies to Modifications 1 to 3.

In the above-described embodiment, the shape of the storage box 100 is limited to a substantially rectangular parallelepiped shape having a length in the longitudinal direction of 160 to 250 mm, a length in the short direction of 100 to 120 mm, and a height of 50 to 120 mm. However, it is arbitrary as long as it has a hexahedral shape, and may be, for example, a substantially cubic shape.
The same applies to Modifications 1 to 3.

Further, in the above-described embodiment, the household thin paper storage box is not limited to the tissue paper storage box 100, and if the target to be stored is household thin paper, the toilet paper in a box, kitchen paper, cooking paper, etc. It may be a storage box.
The same applies to Modifications 1 to 3.

It is a top perspective view of the household thin paper storage box (tissue paper storage box) of this invention. It is a bottom perspective view of the tissue paper storage box of the present invention. It is a tissue paper storage box of this invention, Comprising: It is a top view which shows the outer surface of the tissue paper storage box of the state before assembling. It is a tissue paper storage box of this invention, Comprising: It is a top view which shows the surface inside the tissue paper storage box of the state before assembling. It is a figure which shows the principal part (bottom perforation and its vicinity) of the tissue paper storage box of this invention. It is a bottom perspective view of a tissue paper storage box showing an intermediate stage in the development of the tissue paper storage box of the present invention. It is a tissue paper storage box of this invention, Comprising: It is a top view which shows the outer surface of the tissue paper storage box of the expand | deployed state. It is a tissue paper storage box of this invention, Comprising: It is a top view which shows the surface inside the tissue paper storage box of the expand | deployed state. It is a figure which shows the principal part (bottom perforation and its vicinity) of the tissue paper storage box of the modification 1. It is a figure which shows the principal part (bottom perforation and its vicinity) of the tissue paper storage box of the modification 2. It is a figure which shows the principal part (bottom perforation and its vicinity) of the tissue paper storage box of the modification 3.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Sheet | seat base material 10 1st side surface 20 Upper surface 30 2nd side surface 40,140,340 Bottom surface 41,141,341 Bottom surface perforation 41a Starting point 41b Ending point 50,250 Glue margin 51 Extension perforation 52 Glue margin perforation 60 Upper side Outer flap 70 Lower outer flap 71 Flap perforation 80 Inner flap 21 Outlet 90 Film 91 Slit 100, 1100, 2100, 3100 Tissue paper storage box (household thin paper storage box)

Claims (6)

Laminated household thin paper is housed inside, a film having a slit is stuck on the inner surface so as to cover the outlet provided on the upper surface, and the internal household thin paper can be taken out through the slit In the hexahedron-shaped household thin paper storage box,
Connected to the upper surface, a first side connected to one end of the upper surface, a second side connected to an end of the upper surface facing the one end, and the upper surface of the second side. A bottom surface connected to the end facing the end, a glue margin connected to an end facing the end connected to the second side surface of the bottom, and an orthogonal to the one end of the top An upper outer flap projecting from each of both end portions, a lower outer flap projecting from each of both end portions orthogonal to the end portion connected to the second side surface of the bottom surface, the first side surface and the second side An inner flap protruding from each of both end portions orthogonal to the end portion connected to the upper surface of the side surface, and a single sheet base material having
The bottom surface of the sheet base material and the first side surface are connected by adhering the glue margin portion and the first side surface, and the upper outer flap and the lower outer flap of the sheet base material, Are formed in the hexahedron shape by connecting them by bonding them on the inner flap,
A bottom perforation forming an inner region of a predetermined size is provided on the glue margin portion side of the bottom surface from the bottom center.
When a force is applied by applying a finger to the inner area formed by the bottom perforation, the inner area formed by the bottom perforation is bent inside the household thin paper storage box so that the finger can be inserted. A thin paper storage box for household use. In the household thin paper storage box of Claim 1,
The home thin paper storage box, wherein a starting point and an end point of the bottom perforation are located on a boundary between the bottom surface and the adhesive margin. In the household thin paper storage box of Claim 2,
A thin paper storage box for home use, wherein the glue margin is provided with an extended perforation extending from a starting point and an end point of the bottom perforation. In the household thin paper storage box as described in any one of Claims 1-3,
The lower outer flap is provided with a flap perforation that forms an inner region of a predetermined size,
When a force is applied by applying a finger to the inner area formed by the flap perforation, the inner area formed by the flap perforation is bent inside the household thin paper storage box, and the finger can be inserted. A thin paper storage box for household use. In the household thin paper storage box as described in any one of Claims 1-4,
The margin portion is substantially parallel to the boundary between the bottom surface and the margin portion from one end portion substantially perpendicular to the end portion connected to the bottom surface of the margin portion to the other end portion. A thin paper storage box for household use, which is provided with a perforated perforation. In the household thin paper storage box of Claim 5,
The household thin paper storage box, wherein the glue margin perforation is formed by a dent.

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