JP2013095500A - Tissue paper box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tissue paper box that prevents damage of tissue paper to be taken out from the box and to retain the tissue paper exposed from an opening with appropriate force so that the tissue paper can be easily taken out.SOLUTION: This box includes a tissue paper box 1, which houses a plurality of sheets of tissue paper, and an opening 20, which is formed in an upper surface part 10 of the tissue paper box 1 and has a slit 40 from which the tissue paper housed in the box is taken out. At the opening 20, a plurality of projecting pieces, which are projecting from an edge part of the slit 40 in the directions along the upper surface part 10 and abutting the tissue paper to be taken out, are formed.

Description

  The present invention relates to a tissue paper box provided with a slit for pulling out a stored tissue paper.

The tissue paper stored in the tissue paper box is folded in, for example, the longitudinal direction, and is bundled by alternately sandwiching the two folded pieces when the plurality of tissue papers are stacked. The tissue paper box for storing several hundreds of tissue papers stacked in this way is formed by bending cardboard or the like, and an opening for taking out the tissue paper is provided at the center of the upper surface.
The opening is opened in a long shape along the longitudinal direction of the tissue paper box, and a film-like synthetic resin sheet is attached so as to close the opening. For example, as described in JP 2010-173735 A, the synthetic resin sheet is provided with a linear slit extending in the longitudinal direction of the opening so that the tissue paper is drawn out from the slit. Is formed.

  The opening is formed to be slightly smaller than the tissue paper in the longitudinal direction, and a synthetic resin sheet is attached so as to generate an appropriate tension. Hundreds of tissue paper stored in the tissue paper box are bundled so as to be continuous as described above, and when the tissue paper is taken out from the slit provided in the synthetic resin sheet, the slit is provided. Appropriate resistance is applied to the tissue paper that is pulled out of the box due to deformation of the synthetic resin sheet, etc., and it can be separated and taken out one by one, and part of the tissue paper that is pulled out next is exposed from the slit. It is configured to be stationary.

In addition, for example, a perforation or a notch extending from the edge of the storage box to the vicinity of the corner of the edge of the storage box surface, such as the take-out opening presented in Japanese Patent Application Laid-Open No. 2011-136551. There is something provided. By providing the cuts or the like in the box surface in this way, the opening portion of the take-out port is configured to easily spread, and tissue paper or the like can be easily taken out one by one.
When the above-mentioned cuts, perforations, etc. are provided on the paper box surface, the rigidity of the box surface is lowered, and further, the rigidity of the entire box is also lowered and is easily deformed. As described in Japanese Patent Application Laid-Open No. 2011-136551, when a tissue paper box is fixed upside down or used in a case where a plurality of tissue paper boxes are stacked and packed, the plastic prevents the box from being deformed. A made holder is required.

JP 2010-173735 A Japanese Patent Application Laid-Open No. 2011-136751

Since the conventional tissue paper box is configured as described above, when tissue paper is taken out from the slit of the resin sheet attached to the opening, the force concentrates on the portion picked by the user, and the slit The tissue paper is pulled out biased to the central part where the resistance is the largest and the resistance decreases. In such a state, a large force is applied to the local area of the tissue paper and it may tear when pulled out from the box.
In addition, when a slit or the like is loosely formed to prevent the tissue paper from being damaged when taken out as described above, for example, the tissue paper box shakes in a state where a part of the tissue paper to be taken out is exposed from the opening. When an external force such as falling or the like is applied, the exposed portion easily falls into the box.

  The present invention has been made in order to solve the above-described problems, and prevents tissue paper taken out from a box from being damaged, and allows tissue paper exposed from an opening to be easily taken out. The purpose is to provide a tissue paper box that can be held with moderate force.

  A tissue paper box according to the present invention includes a box that stores a plurality of tissue papers, and an opening that has a slit that opens on the upper surface of the box and from which the tissue paper stored in the box is taken out. The opening is formed with a plurality of protruding pieces that protrude in a direction along the upper surface and abut against the tissue paper to be taken out at an edge portion of the slit.

  In addition, the slit is provided so that a projecting piece having a tapered shape is formed.

  The slit may have a zigzag shape in which a plurality of triangular pieces are formed.

  Moreover, the said opening part obstruct | occludes this opening part and the sheet | seat material which has the said slit is affixed, It is characterized by the above-mentioned.

  According to this invention, it is possible to reliably hold the tissue paper partially exposed from the tissue paper box, and to prevent damage when being taken out from the box.

It is a perspective view which shows the external appearance of the tissue paper box by the Example of this invention. It is an expanded view of the tissue paper box shown in FIG. It is explanatory drawing which shows the slit of the opening part shown in FIG. It is explanatory drawing which shows the state of the opening part when taking out tissue paper from the tissue paper box of FIG. It is explanatory drawing which shows the other structural example of the opening part shown in FIG.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  FIG. 1 is a perspective view showing an appearance of a tissue paper box according to an embodiment of the present invention. The illustrated box 1 is formed by bending, for example, cardboard or the like, and an opening 20 is formed on the upper surface portion 10 for taking out tissue paper stored in the box. The opening 20 is sealed at the time of shipment and transportation, and is opened by the user cutting this portion along a substantially annular perforation provided on the upper surface 10.

  A sheet material 30 made of, for example, a synthetic resin sheet such as polyethylene is attached to the opening 20 so as to close the opening 20 from the back side as will be described later. The sheet material 30 has the slit 40 extended along the longitudinal direction of the tissue paper box 1 or the opening 20, and the edges on both sides of the slit 40 are cut into the sheet material 30 in, for example, a zigzag shape. A number of triangular pieces are formed side by side.

  The tissue paper stored in the box is made of, for example, thin paper that has been subjected to dry creping, and the paper is folded in two at the folding margin extending in the longitudinal direction, and the two folded pieces are alternately sandwiched between them. When the sheets are taken out, the next stacked tissue paper is drawn and bundled so as to come out from the opening 20.

FIG. 2 is a development view of the tissue paper box shown in FIG. This figure shows the shape when the tissue paper box 1 is cut out from a piece of thick paper or the like, and is a front view of each surface that becomes the inside when formed into a box shape.
The expanded tissue paper box 1 is provided with folds 100 and 101 on the two long side portions of the upper surface portion 10 having the opening 20 as described above. A side surface portion 11 is connected to the upper surface portion 10 via a fold line 100, and a side surface portion 12 is connected to the upper surface portion 10 via a fold line 101.
On the two short sides of the upper surface part 10, folds 102 and 103 are provided, respectively. An upper side surface portion 13 is connected to the upper surface portion 10 via a fold line 102, and an upper side surface portion 14 is connected to the upper surface portion 10 via a fold line 103.

The side surface portion 12 connected to the upper surface portion 10 is provided with a fold line 104 on the long side facing the fold line 101, and the bottom surface portion 15 is connected to the side surface portion 12 through the fold line 104.
The bottom surface portion 15 is provided with a fold 105 at the long side facing the fold 104, and the adhesive piece 21 is continuously provided through the fold 105.

Folds 106 and 107 are provided on the two short sides of the side part 11, respectively. The side surface portion 11 is provided with continuous adhesive pieces 22 through fold lines 106, and is provided with continuous adhesive pieces 23 through fold lines 107.
The two short sides of the side surface 12 are provided with folds 108 and 109, respectively. The side surface portion 12 is provided with continuous adhesive pieces 24 via fold lines 108, and is provided with adhesive pieces 25 provided continuously through fold lines 109.
Folds 110 and 111 are provided on the two short sides of the bottom portion 15, respectively. The bottom surface portion 15 is provided with the adhesive pieces 16 connected via the fold line 110 and the adhesive pieces 17 connected via the fold line 111.

In FIG. 2, when all the folds 100 to 111 are valley-folded, the tissue paper box 1 is formed.
When the tissue paper box 1 is folded and formed, an adhesive or the like is applied to each of the adhesive pieces 21 to 25, the adhesive piece 21 is adhered to the lower portion of the side surface portion 11, and the adhesive piece 22 and the adhesive piece 24 are the upper side surface. The adhesive strip 23 and the adhesive strip 25 are bonded to the upper side surface portion 14 and the lower side surface portion 17.
Further, at this time, the upper side surface portion 13 is placed on the lower side surface portion 16 so as to be on the outside, and the upper side surface portion 14 is placed on the lower side surface portion 17 so as to be on the outer side, thereby being bonded and fixed. .

A sheet material 30 is attached to the opening 20 on the back surface side of the upper surface portion 10, that is, the inner surface of the box using an adhesive or the like. The sheet material 30 is made of, for example, a thin film sheet such as a synthetic resin, and is stuck so that an appropriate tension is generated so as not to bend or wrinkle.
The slit 40 is formed by, for example, making a cut in the sheet material 30 attached to the opening 20, and the sheet material 30 is usually attached so that the opposing slit edge portions are generally in contact with each other and closed. It is installed. The slit 40 extends in the longitudinal direction of the tissue paper box 1 and is formed in a zigzag shape, for example, between both ends of the opening 20 in the longitudinal direction.

Tissue paper is required to have a soft feeling of use and water resistance so as not to be easily broken by soaking in water or containing moisture. Therefore, reduce the thickness of the paper to produce either one of the paper surfaces firmly, and make the two relatively thin papers face each other so that the touch and the like are smooth on both sides. Overlap, strength and good usability (flexibility) are obtained.
In this way, one (two-layered) tissue paper has a smooth finish on both sides, and easily slips through when inserted through a linear slit provided in a sheet of polyethylene or the like.

When it is possible to easily pass through the slit as described above, the number of sheets stored in the tissue paper box 1 is reduced, and the tissue paper stored in the box after being folded is disposed from the opening 20 to the opening 20. As the distance increases, the tissue paper that exposes a portion of the opening 20 is easily pulled back into the box.
Therefore, a plurality of triangular pieces are formed in the sheet material 30 so as to be alternately meshed with each other so that they do not become an obstacle when taking out from the tissue paper box 1 to form a smooth finished tissue paper. The tips of the respective triangular pieces are brought into contact with each other, and a part of the tissue paper is held in a state of being exposed from the opening 20.

FIG. 3 is an explanatory view showing a slit of the opening shown in FIG. The slit 40 provided in the illustrated tissue paper box 1 has, for example, a shape in which triangular pieces that are alternately meshed are formed. The triangular piece formed at the edge portion of the slit 40 is formed so as to protrude in the direction along the sheet material 30 or the upper surface portion 10, and is inserted into the slit 40 as described later (tissue paper box A tissue paper (taken out from 1) and hold it.
This triangular piece supports the tissue paper so that the tissue paper is not drawn into the box when the tip portion is in contact with the tissue paper, and does not cause a large resistance when taken out from the tissue paper box 1. In addition, it has shape and hardness (flexibility).

  The triangular piece formed on the sheet material 30 has a pitch in the extending direction of the slits 40, that is, the length of the base portion is p, and the length from the base portion to the tip portion is d, for example, p is 3 [mm] and d have a size of 5 [mm]. When the triangular piece is formed small, particularly when the length of d is reduced, the tension generated at the edge of the slit 40 is substantially the same as when the triangular piece is not formed, and sufficient flexibility does not occur. This increases the possibility of damaging the tissue paper passing through the slit 40.

Further, when the triangular piece is formed large, particularly when the length d is increased, the tension or hardness of the edge portion of the slit 40 decreases, and the sheet material 30 as a whole on which the slit 40 is formed is further reduced. The hardness of the steel also decreases and the tension becomes weak. Therefore, it becomes impossible to support the tissue paper that is stationary with a part of the opening 20 of the tissue paper box 1 being exposed with sufficient force, and also prevents dust and the like from entering the opening 20. Also decreases.
As described above, the protrusion pieces formed on the edge portion of the slit 40 are appropriate in accordance with the hardness and thickness of the sheet material 30 and the like, and so that the edge portion of the slit 40 has a desired flexibility. It is provided with a large size.

  FIG. 4 is an explanatory view showing the state of the opening when the tissue paper is taken out from the tissue paper box of FIG. This figure is a cross-sectional view of the tissue paper box 1 showing a state in which a part of the tissue paper 50 to be taken out next is exposed from the tissue paper box 1.

When the tissue paper stored in the tissue paper box 1 is taken out, a force for pushing the sheet material 30 upward from the inside of the box in the figure acts from the tissue paper to be taken out. To join.
As described above, each triangular piece formed in the slit 40 is made of a thin sheet material 30 such as a synthetic resin having flexibility. Therefore, the tip of each triangular piece warps upward by coming into contact with the tissue paper taken out as described above. Further, when the tissue paper is stationary, the warped tip comes into contact with the surface of the tissue paper.

As shown in FIG. 4, the tissue paper 50 exposed and stationary from the tissue paper box 1 tends to fall into the lower box due to its own weight and the like. At this time, as described above, each of the triangular pieces that are warped upward is in contact with and supported from the obliquely lower side of the tissue paper 50.
Each triangular piece abutting on the tissue paper 50 has a tapered tip end portion, so that the contact area is reduced, and the pressure (load) applied to the portion from the tissue paper 50 is increased. Therefore, even when the surface of the tissue paper 50 is smooth, the triangular piece can support and fix the tissue paper 50 because the frictional force of the contact portion is large.
Further, the tissue paper 50 is wrinkled on the surface by dry crepe, and the wrinkle or the like is likely to be tapered, so that the triangular paper piece is supported and fixed without slipping. Is possible.

In addition, since each triangular piece that is in contact with the tissue paper 50 is in a state of being warped upward as described above, when the tissue paper 50 is pulled upward, the triangle piece is in contact with the tissue paper 50. Friction and other forces generated in the In addition, since the tip of the triangular piece has a tapered shape and is easily bent, the pressure applied to the tissue paper 50 from this portion is reduced.
Therefore, it is possible to suppress the removal from being disturbed by the contact of the triangular piece, and the tissue paper 50 is not damaged.

In other words, even when a slightly hard material is used for the sheet material 30, the triangular piece formed on the edge portion of the slit 40 is softened at the portion in contact with the tissue paper to be taken out and damages the tissue paper. suppress. Therefore, polyethylene or the like is generally used as the sheet material 30, but it is also possible to use, for example, polypropylene having a higher hardness than this polyethylene, and even if the strength of the opening 20 or the tissue paper box 1 is increased, The tissue paper can be prevented from being damaged.
In addition, although the slit 40 demonstrated so far has formed the protrusion pieces, such as a triangular piece, in the whole said slit 40, according to the shape, size, etc. of the opening part 20, the tissue paper accommodated in a box Depending on the paper quality (strength) and the like, projection pieces may be formed side by side on any part of the slit 40, and the tissue paper 50 or the like may be held by appropriate pressing.

FIG. 5 is an explanatory diagram showing another configuration example of the opening shown in FIG. The tissue paper box 1 described so far is provided with a slit 40 extending in the longitudinal direction of the tissue paper box 1. In addition to the slit 40, the tissue paper box 1 is opened in the vertical direction with respect to the slit 40. A slit may be formed.
Each of the openings 20 of the tissue paper box 1 shown in FIGS. 5A and 5B has the above-described triangular piece formed in the slit 40.

The slit 41 a shown in FIG. 5A has one end connected to, for example, a central portion in the longitudinal direction of the slit 40 and the other end extended to one end in the short direction of the opening 20. It is provided to form a letter shape.
The slit 41b shown in FIG. 5 (b) passes through the central portion in the longitudinal direction of the slit 40, for example, and extends across both ends in the short direction of the opening 20 so as to form a cross with the slit 40. Yes.

Each of the slit 41a shown in FIG. 5A and the slit 41b shown in FIG. 5B is formed in a straight line, but like the slit 40, for example, a plurality of protruding pieces such as triangular pieces. You may form so that may line up.
In this way, the slit 41a or the slit 41b orthogonal to the slit 40 is provided in the center portion of the slit 40 so as to open in multiple directions, and the user's finger or the like can be easily passed from this site to the inside of the tissue paper box 1 You may comprise so that it can insert in.

  In the tissue paper box 1 described above, a tapered protrusion piece is formed at the edge portion of the slit 40 provided in the sheet material 30 so that this portion opens flexibly. For this reason, the upper surface portion 10 of the tissue paper box 1 is formed of a material having appropriate flexibility, and a slit is provided directly on the upper surface portion 10 without using the sheet material 30, and projecting pieces are formed side by side on this portion. Also good.

Further, the protruding piece formed on the edge portion of the slit is not limited to the triangular shape described here. For example, if the tip portion is flexibly deformed (warps) by contacting the tissue paper, it is a quadrilateral shape. A circular shape, an elliptical shape, a gathered shape, or the like may be used, and a tapered shape is preferable.
Further, if it is possible to sufficiently hold the tissue paper inserted through the slit, the protruding pieces may be formed side by side only on the edge portion on one side of the slit.

  As described above, since the tapered projection pieces, for example, triangular pieces, are formed side by side on the edge portion of the slit, the edge portion of the slit can be given flexibility, and the tissue paper taken out from the inside of the tissue paper box can be removed. It is possible to prevent the tissue paper from being damaged and to hold the tissue paper partially exposed from the opening of the tissue paper box with an appropriate force in the slit of the opening and prevent the tissue paper from returning to the tissue paper box.

  The tissue paper box of the present invention is configured to form a plurality of triangular pieces such as a triangular piece in the slit of the opening, and to hold these protruding pieces in contact with the tissue paper, so that it is particularly flexible. Suitable for storing a large number of tissue papers that are rich and have a smooth surface.

1 tissue paper box 10 upper surface portion 11, 12 side surface portion 13, 14 upper side surface portion 15 bottom surface portion 16, 17 lower side surface portion 20 opening portion 21, 22, 23, 24, 25 adhesive strip 30 sheet material 40, 41a, 41b Slit 50 tissue paper 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111 fold

Claims (4)

A box for storing a plurality of tissue papers;
An opening having a slit through which the tissue paper stored in the box is opened and opened on the upper surface of the box;
With
The opening is
A tissue paper box, wherein a plurality of projecting pieces projecting in a direction along the upper surface and abutting on the tissue paper to be taken out are formed at an edge portion of the slit. The slit is
The tissue paper box according to claim 1, wherein the tissue paper box is provided so as to be formed with a tapered protruding piece. The slit is
The tissue paper box according to claim 1 or 2, wherein the tissue paper box has a zigzag shape in which a plurality of triangular pieces are formed. The opening is
The tissue paper box according to any one of claims 1 to 3, wherein the opening is closed and a sheet material having the slits is pasted.

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