JP6765203B2 - Hygiene sheet laminates and hygiene articles - Google Patents

Description

The present invention relates to a sanitary sheet laminate and a sanitary article containing the sanitary sheet laminate.

Conventionally, sanitary sheets such as non-woven wipers used for cleaning the human body have become widespread (see, for example, Patent Document 1).
As such a hygiene sheet, there is a sheet in which one sheet is folded in four and a plurality of sheets are laminated and then wrapped in a package and taken out one by one for use.

Japanese Unexamined Patent Publication No. 2008-296915

However, in such a laminated hygiene sheet, it is difficult to take it out from the package because it is not a pop-up type, and two or three sheets may be taken out at the same time.
In addition, since such sanitary sheets are often used to wipe contaminated areas, the user's hands are often dirty or wet, and when one sheet is taken out, the following is used. Sometimes the sheet was contaminated.

An object of the present invention is to provide a sanitary sheet laminate that can be easily taken out one by one without contaminating the next sheet, and a sanitary article containing the same.

In order to solve the above problems, the invention according to claim 1 is
It is a sanitary sheet laminate in which a plurality of folded sanitary sheets are laminated.
The hygiene sheet is
With the main body
A knob provided at the end of the main body in a folded state,
Equipped with a,
The main body portion includes a facing side and a protruding portion protruding from the facing side.
The knob portion is characterized in that the protruding portion is formed by being overlapped with each other.

Further, the invention according to claim 2 is the sanitary sheet laminate according to claim 1.
The knob is characterized in that it protrudes from the end of the main body in a folded state.

Further, the invention according to claim 3 is the sanitary sheet laminate according to claim 1 or 2 .
The protruding portion is characterized in that it is formed at a portion excluding an end portion of each side of the facing side and a portion near the center.

Further, the invention according to claim 4 is the sanitary sheet laminate according to any one of claims 1 to 3 .
The knobs of the plurality of sanitary sheets are provided at different positions from each other.
The plurality of sanitary sheets are laminated so that the positions of the knobs move in one direction in a top view.

Further, the invention according to claim 5 is a hygienic article.
The sanitary sheet laminate according to any one of claims 1 to 4 ,
A packaging body for packaging the sanitary sheet laminate and
It is characterized by having.

According to the present invention, the next sheet can be easily taken out one by one without contaminating the next sheet.

It is a perspective view which shows the hygiene article which stored the hygiene sheet laminated body of this invention. It is a figure which shows an example of another aspect of a package. It is a figure which shows the hygiene sheet in a folded state. It is a figure which shows the state which the hygiene sheet of FIG. 3 is unfolded. It is a figure for demonstrating the position of the protrusion. It is the top view of the laminated body which laminated the sanitary sheet. It is a perspective view of the laminated body which laminated the sanitary sheet. It is a figure which showed an example of the laminated body at the time of use. It is a figure which shows the hygiene sheet of another aspect. It is a figure which shows the state which the hygiene sheet of another aspect is spread out. It is a figure which shows the laminated body of the hygiene sheet of another aspect.

Hereinafter, a specific aspect of the present invention will be described with reference to the drawings. However, the scope of the invention is not limited to the illustrated examples.

FIG. 1 is a perspective view showing the sanitary article 1 of the present embodiment.
As shown in FIG. 1, the sanitary article 1 includes a sanitary sheet laminate (hereinafter, simply referred to as “laminate”) P and a package 100 for packaging the laminate P.

The package 100 is made of, for example, a synthetic resin such as polyethylene, polypropylene, or polyester, or paper.
The package 100 has, for example, a substantially rectangular parallelepiped shape, and its dimensions are, for example, a width of 190 to 205 mm, a depth of 140 to 160 mm, and a height of about 115 to 125 mm.

On the upper surface of the package 100, continuously formed perforations 101 are provided on two sides in the depth direction and slightly inside one side in the width direction, and the outlet 102 is formed by separating the perforations 101. Also, a lid 103 that can be opened and closed is formed.

Further, the laminated body P is stored inside the package 100, and the sanitary sheets 10 can be taken out one by one from the stored laminated body P via the take-out port 102.

The size of the outlet 102 is, for example, about 125 to 150 mm in width and 90 to 150 mm in depth, and the width is designed to be smaller than the width of the sanitary sheet 10 housed inside.

The lid 103 closes the outlet 102 when not in use, and is lifted when the sanitary sheet 10 is taken out to form the outlet 102.

The structure of the package 100 is not limited to this.
For example, as shown in FIG. 2, a starting point 103A extending to a short side surface is provided, and by pulling up the starting point 103A, the perforation 101 formed on the upper surface is separated, and the outlet 102 and the lid 103 are formed. Although not shown, the lid 103 and the package 100 may be separated from each other.

Next, the sanitary sheet 10 of the present invention will be described.
The sanitary sheet 10 is used for cleaning the human body and the like, and is, for example, a paper towel made of a single-layer or multi-layer base paper, a non-woven fabric, or a synthetic fiber mixed paper made from pulp.
The material of the hygiene sheet 10 is not limited to this, and any material may be used as long as it is usually used as a paper towel for cleaning the human body.
Further, a moisturized paper towel obtained by impregnating a base paper, a non-woven fabric, or a synthetic fiber mixed paper with a chemical solution mainly containing a moisturizing agent at a predetermined ratio may be used. In this case, it goes without saying that the package 100 has airtightness.

The sanitary sheet 10 is folded in four and laminated in a folded state to form a laminated body P. The laminate P is stored inside the package 100, and is taken out one by one at the time of use and spread out as needed for use.

FIG. 3 is a top view showing an example of the sanitary sheet 10 in a folded state.
As shown in FIG. 3, the folded sanitary sheet 10 is provided with a knob 12 at the end of the four-folded main body 11.
The size of the sanitary sheet 10 in the folded state is about 185 to 205 mm in length and 140 to 160 mm in width (width). The width of the picking portion 12 (length in the left-right direction) is about 15 to 23 mm, which is the size of a general human finger, and the length of the picking portion 12 (length in the front-back direction) is 10 to 20 mm. Degree.

FIG. 4 is a top view showing an example of the sanitary sheet 10 before being folded (in an unfolded state).
As shown in FIG. 4, the sanitary sheet 10 includes a main body portion 11 formed in a substantially rectangular shape. The side 111 forming the right side portion of the main body portion 11 and the side 112 forming the left side portion of the main body portion 11 are opposite sides that are line-symmetric with respect to the center line L1 in the width direction of the main body portion 11. The side 113 forming the front end portion of the main body portion 11 and the side 114 forming the rear end portion of the main body portion 11 are opposite sides that are line-symmetric with respect to the center line L2 in the front-rear direction of the main body portion 11.

The side 113 of the main body 11 is provided with protruding portions 11a and 11b protruding forward from the side 113. Further, the side 114 of the main body 11 is provided with protruding portions 11c and 11d protruding rearward from the side 114.
The protrusion 11a and the protrusion 11b are line-symmetric with respect to the center line L1. Further, the protruding portion 11c and the protruding portion 11d are also line-symmetric with respect to the center line L1.
Further, the protruding portion 11a and the protruding portion 11c are line-symmetric with respect to the center line L2. Further, the protruding portion 11b and the protruding portion 11d are line-symmetrical with respect to the center line L2.
It is sufficient that at least one of the protruding portions 11a to 11d is provided in the main body portion 11.

The main body portion 11 is folded along the center line L1 and the center line L2, whereby the protruding portions 11a to 11d overlap each other, and the overlapping protruding portions 11a to 11d form the gripped portion 12.

Here, as the sanitary sheet 10 forming the laminated body P of the present embodiment, there are a plurality of patterns (here, 5 patterns) in which the positions of the protruding portions 11a to 11d on the facing sides 113 and 114 of the main body portion 11 are different. ) Sheet is used.

FIG. 5 is a diagram for explaining the positions where the protrusions 11a to 11d are formed.
Since the protruding portions 11a to 11d are provided at positions where they overlap when folded as described above, only the positions of the protruding portions 11a on the side 113 are shown in FIG.
As shown by the broken line in FIG. 5, the protruding portions 11a of the five types of sanitary sheets 10 are formed at positions where they do not overlap each other.
Further, each protruding portion 11a is formed in a portion excluding the end portion 115 of the side 113 and the vicinity portion 116 of the center of the side 113. The length of the end portion 115 and the vicinity portion 116 is about 15 to 23 mm.
Therefore, in the folded state, sanitary sheets 10 having different positions of the grips 12 are formed. Further, in any of the sanitary sheets 10, the knob portion 12 is formed at a position excluding both ends of the front end portion in the folded state.

FIG. 6 is a top view showing an example of a laminated body P in which a plurality of sanitary sheets 10 (hereinafter, referred to as sanitary sheets 10A to 10E) having different positions of the protruding portions 11a to 11d are folded and laminated. Further, FIG. 7 is a perspective view of the laminated body P of FIG. Further, FIG. 8 is a diagram showing an example of a state in which the laminated body P is housed in the package body 100.

In the laminated body P of the present embodiment, the pinch portion 12 of the sanitary sheet 10 is laminated so as not to overlap with the pinch portion 12 of the sanitary sheet 10 immediately below.
Specifically, as shown in FIG. 6, the sanitary sheet 10A, the sanitary sheet 10B, the sanitary sheet 10C, the sanitary sheet 10D, and the sanitary sheet 10E are laminated in this order, and are picked from the left side to the right side in the top view. The position of the portion 12 is moved.

Further, as shown in FIG. 7, a set of a sanitary sheet 10A, a sanitary sheet 10B, a sanitary sheet 10C, a sanitary sheet 10D, and a sanitary sheet 10E are repeatedly laminated in this order to form five sheets. Each time, the knob portion 12 comes to the same position repeatedly.

As shown in FIG. 8, the laminated body P formed by laminating the sanitary sheets 10A to 10E is stored so that the knob portion 12 is exposed from the outlet 102 of the package 100. .. Although such a laminated body P is provided with a knob portion 12 on one surface thereof, since the overall shape is a rectangular parallelepiped shape, it can be packaged in a general rectangular parallelepiped package body, and the packaging form is significantly changed. There is no need.

Next, a method of using the sanitary sheet 10 of the present invention will be described.
First, the user cuts off the perforation 101 of the package 100 to form the outlet 102 (see FIG. 1).
Then, the knob portion 12 of the sanitary sheet 10 (sanitary sheet 10A to 10E) is exposed from the outlet 102 (see FIG. 8).
At this time, as described above, since the knobs 12 of the hygiene sheets 10A to 10E do not overlap, the user can pick and pull out only the knob 12 of the top hygiene sheet 10 for hygiene. The sheets 10 can be reliably taken out one by one. Moreover, since it can be easily and quickly taken out with one hand, work efficiency can be improved.
Further, since the picking portions 12 of the sanitary sheets 10A to 10E do not overlap, the hygienic sheet 10 below is not contaminated when the user picks the picking portions 12, and is hygienic.

As described above, according to the present embodiment, the sanitary sheet laminate P in which a plurality of folded sanitary sheets 10 are laminated, and the sanitary sheet 10 is folded together with the main body 11. A knob portion 12 provided at an end portion of the main body portion 11 in the state is provided.
Therefore, by picking and pulling out the picking portion 12, the user can easily take out the next sheet one by one without contaminating the next sheet.

Further, according to the present embodiment, the knob portion 12 protrudes from the end portion of the main body portion 11 in the folded state.
Therefore, the user can easily pick the picking portion 12 and take out the hygiene sheet 10 more easily.

Further, according to the present embodiment, the main body portion 11 includes facing sides 113, 114 and protruding portions 11a to 11d protruding from the facing sides 113, 114, and the knob portion 12 faces the main body portion 11. It is formed by overlapping and folding the sides 113 and 114.
Therefore, the protruding portions 11a to 11d serve as markers, and the folding process can be easily performed.

Further, according to the present embodiment, the protruding portions 11a to 11d are formed on the portions of the opposing sides 113 and 114 excluding the end portions 115 of the respective sides and the vicinity portion 116 of the center.
Therefore, the picking portion 12 does not get caught in the package 100, and the picking portion 11 can be easily picked and can be taken out from the package 100 more easily.

Further, according to the present embodiment, the picking portions 12 of the plurality of sanitary sheets 10A to 10E are provided at different positions from each other, and when the plurality of sanitary sheets 10A to 10E are laminated, they are picked in a top view. The position of the portion 12 moves in one direction.
Therefore, the hygiene sheet 10 immediately below is not touched when taken out, which is more hygienic.

In the above embodiment, the configuration in which the hygiene sheets 10A to 10E move in one direction in the top view has been described as an example, but the hygiene sheet 10 to be taken out has the grip portion 11 As long as the positions of the knobs 11 of the sanitary sheet 10 immediately below do not overlap, there is no limitation on the method of laminating.

Further, in the above-described embodiment, the main body portion 11 of the sanitary sheet 10 has been described by exemplifying a rectangular configuration, but the shape of the main body portion 11 is not limited to this, and may be, for example, a circular shape.

Further, in the above embodiment, from the viewpoint of handleability, the protruding portions 11a to 11d are formed on the portions of the facing sides 113 and 114 excluding the end 115 of each side and the vicinity portion 116 of the center. However, it may be formed at the end 115 of each of the opposite sides 113 and 114 and the vicinity portion 116 of the center.

Further, in the above embodiment, the shape of the grip portion 12 is rectangular, but the shape is not limited to this. Further, for example, the picking portion 12 may be colored or a predetermined pattern may be applied for the purpose of notifying the remaining amount of the sanitary sheet 10.

Further, in the above embodiment, the configuration in which the sanitary sheet 10 is folded in four and laminated as the laminated body P has been described as an example, but the knob portion 12 is provided at the end of the main body portion 11 in the folded state. The method of folding the sanitary sheet 10 is not limited to four folding, as long as it is provided.

Further, in the above-described embodiment, the configuration in which the knob portion protrudes has been described as an example, but the shape of the knob portion is not limited to this.
For example, as shown in FIG. 9, a misaligned portion formed by folding the opposing sides 113 and 114 of the main body portion 11 so as to be mutually offset may be used as the grip portion 13.
In this case, as shown in FIG. 10, the main body portion 11 is formed in a rectangular shape having sides 111, 112, 113, 114, and the main body portion 11 does not have a protruding portion. Then, after folding the main body portion 11 along the center line L1, the main body portion 11 is folded along the folding line L3 to form a knob portion 13 (displaced portion) as shown in FIG.
Further, in this case, as shown in FIG. 11, the plurality of sanitary sheets 10 are laminated so that the position of the grip portion 13 moves in one direction in the top view, and the laminated body P is formed. ..
Even in the case of the configurations shown in FIGS. 9 to 11, the method of folding the sanitary sheet 10 is not limited to four folding.

Next, the result of evaluation about the take-out property of the hygiene sheet of this embodiment is shown. As the sanitary sheet, "Fluffy Water Absorption Towel" manufactured by Daio Paper Corporation was used.

As Example 1, a sample of a laminated body in which 30 sanitary sheets shown in FIG. 3 were laminated as shown in FIG. 6 was used. The knob portion had a width of 15 mm and a length of 19 mm.
Further, as Example 2, a sample of a laminated body in which 30 sanitary sheets shown in FIG. 9 were laminated as shown in FIG. 11 was used. As shown in FIG. 9, the length of the side 114 exposed from the side 113 was set to 15 mm.
Further, as a comparative example, a sample of a laminated body in which 30 sanitary sheets having no knob were laminated was used.

With respect to the samples of Example 1, Example 2, and Comparative Example, whether or not they could be taken out one by one without touching the next sheet of the laminated body was evaluated by seven people based on the following criteria. The evaluation results are shown in Table 1.
I was able to take out all one by one: ◎
Sometimes I couldn't take out one by one 1 to 4 times: ○
Sometimes I couldn't take out one by one 5-9 times: △
Sometimes I couldn't take out one by one more than 10 times: ×

As is clear from the results shown in Table 1, in most of the cases of Example 1 and Example 2, it was found that the sheets could be taken out one by one from the 30 laminated bodies, and the take-out property was good. It was.

1 Sanitary article 10, 10A-10E Sanitary sheet 11 Main body 111, 112, 113, 114 Side 115 End 116 Near part L1 Center line L2 Center line L3 Fold line 11a-11d Protruding part 12, 13 Picking part 100 Package 101 Perforation 102 Outlet 103 Lid P Sanitary sheet laminate

Claims (5)

It is a sanitary sheet laminate in which a plurality of folded sanitary sheets are laminated.
The hygiene sheet is
With the main body
A knob provided at the end of the main body in a folded state,
Equipped with a,
The main body portion includes a facing side and a protruding portion protruding from the facing side.
The pinched portion is a sanitary sheet laminated body, which is formed by overlapping the protruding portions . The sanitary sheet laminate according to claim 1, wherein the knob portion projects from an end portion of the main body portion in a folded state. The sanitary sheet laminate according to claim 1 or 2 , wherein the protruding portion is formed at a portion excluding an end portion of each side of the opposite side and a portion near the center. The knobs of the plurality of sanitary sheets are provided at different positions from each other.
The hygiene according to any one of claims 1 to 3 , wherein the plurality of hygiene sheets are laminated so that the positions of the knobs move in one direction in a top view. Sheet laminate for. The sanitary sheet laminate according to any one of claims 1 to 4 ,
A packaging body for packaging the sanitary sheet laminate and
A hygienic article characterized by:

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