JP5872232B2 - Wet sheet packaging - Google Patents

Description

  The present invention relates to a wet sheet package in which a plurality of wet sheets are stacked and stored.

  Conventionally, a bag-like package that stores a wet sheet such as a wet tissue containing water, alcohol, or a liquid drug is known. In general, the package includes a re-adhesive seal, and when not in use, the seal can be adhered to the periphery of the opening serving as an outlet to close the opening.

When using the package of the above structures, a wet sheet is accommodated in the state in which several sheets were laminated | stacked.
As a wet sheet storage method, a wet sheet laminate in which right and left sheets are alternately stacked is known to have a uniform thickness in the stacked state (for example, Patent Document 1). reference.).

JP 2005-245862 A

  However, in the case of the wet sheet described in Patent Document 1, since the sheets are flat in a stacked state, it is difficult for the user to grip when taking out the sheet or to grip a plurality of sheets at the same time. was there. Moreover, flat sheet | seats adhered and it was difficult to take out one sheet at a time.

  An object of this invention is to provide the wet sheet packaging body which can take out a wet sheet easily from a packaging body one sheet at a time.

The invention described in claim 1 has been made to achieve the above object,
A wet sheet is accommodated in a state in which a plurality of sheets are stacked inside a package body including a bag-shaped bag body having an opening and a lid that covers the opening so as to be openable and closable. In wet sheet packaging that is taken out and used one by one,
The wet sheet is formed by being folded in the longitudinal direction or the width direction on the upper surface side of the position facing the opening when the package is stored,
Of the end portions in the longitudinal direction or the width direction, both end portions in the direction in which the knob portion is not formed are folded into an S-shape or Z-shape toward the lower side, and a folded portion,
It is characterized by providing.

The invention according to claim 2 is the wet sheet package according to claim 1,
The wet sheet is characterized in that the knob portions are alternately tilted and stacked on one end side and the other end side in a direction in which the knob portions are not formed.

The invention according to claim 3 is the wet sheet package according to claim 1,
The knob portion is formed to be folded so that a top surface portion and a side surface portion are formed, and is formed at a position near either end in a direction in which the knob portion is not formed,
The wet sheet is laminated so that the knob portion does not overlap in the vertical direction.

According to the present invention, since the knob portion formed by being folded in the longitudinal direction or the width direction is provided on the upper surface side of the position facing the opening when the package is stored, the user can take out when taking out the wet sheet. Ease can be improved.
In addition, the wet sheet is a folded portion formed by folding both ends in the direction in which the knob portion is not formed out of the end portions in the longitudinal direction or the width direction into an S shape or a Z shape toward the lower side. Therefore, the bulk of the portion where the knob portion is formed can be absorbed, and the thickness of the wet sheet laminate can be made uniform. Furthermore, by providing the folding portion, the contact area with the next wet sheet can be reduced, so that sticking with the next wet sheet can be prevented, and the sheets can be taken out one by one. .

It is an external appearance perspective view which shows the whole structure of the wet sheet packaging body of this embodiment. It is an external appearance perspective view which shows an example of a mode that the cover material was opened from the state of FIG. It is sectional drawing which shows an example of the III-III part of FIG. It is a side view which shows an example of the storage shape of the wet sheet accommodated in the wet sheet packaging body of this embodiment. It is side surface sectional drawing which shows the modification of the storage shape of a wet sheet. It is a top view which shows the whole structure of the wet sheet packaging body of this embodiment and the modification 2.

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

As shown in FIGS. 1 and 2, the wet sheet packaging body 100 according to the present embodiment includes a bag-shaped bag body 10 having an opening 11 and a lid member 20 that covers the opening 11 in an openable and closable manner. The wet sheet 1 is stored in a state where a plurality of sheets are laminated inside the package 30, and the wet sheets 1 are taken out from the opening 11 one by one and used.
In the following description, in the packaging body 30, a surface on which the opening 11 is formed is referred to as an upper surface, and a surface opposite to the surface on which the opening 11 is formed is referred to as a bottom surface.

The bag body 10 is formed in a bag shape by a sheet material. As the sheet material, for example, a single material or a composite material of a synthetic resin sheet such as polyethylene, polypropylene, polyethylene terephthalate, polyester, polyamide, polyvinyl chloride, or a composite sheet obtained by bonding these synthetic resin sheets and aluminum foil, paper, or the like Can be used. In addition, it is preferable to use the sheet material which has liquid-tightness or airtightness for the sheet material which comprises the bag main body 10. FIG.
In addition, the sheet material constituting the bag body 10 is joined along the longitudinal direction of the bag body 10 on the bottom surface side (not shown) of the bag body 10 and faces at both ends of the bag body 10 in the longitudinal direction. They are joined together.

An opening 11 for taking out the wet sheet 1 accommodated therein is formed on the upper surface of the bag body 10. The shape of the opening 11 is not particularly limited, and may be an ellipse as shown in FIG. 2, or may be an arbitrary shape such as a circle, a rectangle, or a shape with rounded square corners. .
Further, on the upper surface of the bag body 10, a closed loop portion 11 a divided by perforations (not shown) is formed so that an opening 11 is formed when a lid member 20 to be described later is peeled (not shown) ( (See FIG. 2).

  The lid member 20 is configured to cover the opening 11 in an openable and closable manner with a sheet piece separate from the bag body 10. As the material of the lid member 20, similarly to the bag body 10, a single material or a composite material of a synthetic resin sheet such as polyethylene, polypropylene, polyethylene terephthalate, polyester, polyamide, polyvinyl chloride, or these synthetic resin sheet and aluminum foil, A composite sheet laminated with paper or the like can be used. The shape of the lid member 20 is not particularly limited as long as the opening 11 can be completely covered, and may be an arbitrary shape such as a rectangular shape or an elliptical shape.

In addition, at one end of the lid member 20, a knob 21 is formed for a user to pick when the lid member 20 is peeled off. The shape of the knob portion 21 is not particularly limited as long as it is a shape that can be easily picked by the user, and can be an arbitrary shape.
Here, when the user picks the knob portion 21 and first peels the lid member 20, the closed loop portion 11a formed on the upper surface of the bag body 10 is separated from the bag body 10 as shown in FIG. The lid 20 is held while being adhered to the back surface (the surface on the side in contact with the bag body 10). And the opening part 11 is formed in the upper surface of the bag main body 10 in the part from which the closed loop part 11a was cut | disconnected.

  Further, a pressure sensitive adhesive such as polyester, acrylic or rubber is applied to the back surface of the lid member 20, and the lid member 20 adheres to the bag body 10 so as to cover the opening 11 in an openable and closable manner. Has been. Note that no pressure-sensitive adhesive is applied to the knob portion 21 and is slightly lifted from the bag body 10 so that the user can easily pick it.

  In addition, the other end of the lid member 20 (the end opposite to the end where the knob 21 is formed) is provided with cuts 22 and 22, and the cuts 22 and 22 allow the fixing part 23 to extend toward the other end. The lid member 20 is fixed to the bag body 10.

  As shown in FIG. 3, the wet sheet 1 is stored in a state where a plurality of sheets are stacked (wet sheet stack S) inside the package 30. The number of wet sheets 1 to be stacked is preferably about 10 to 100. The wet sheet 1 is a non-woven fabric manufactured by a well-known technique such as spun lace, air through, air laid, point bond, spun bond, needle punch, etc., using predetermined fibers as fiber materials. Examples of the predetermined fiber include cellulose fibers such as rayon, lyocell, tencel, and cotton, polyolefin fibers such as polyethylene, polypropylene, and polyvinyl alcohol, polyester fibers such as polyethylene terephthalate and polybutylene terephthalate, and polyamide fibers such as nylon. Is mentioned. These can be used alone or in combination of two or more.

As shown in FIGS. 2 to 4, each wet sheet 1 constituting the wet sheet laminate S is formed by being folded in the width direction on the upper surface side of the position facing the opening 11 when the packaging body 30 is stored. A tab portion 1a is provided. In addition, it is preferable that the width | variety of the knob part 1a is 5 mm or more. Each wet sheet 1 has a S-shaped or Z-shaped direction in which the end portion in the longitudinal direction or the width direction is not formed with the knob portion 1a, that is, both end portions in the longitudinal direction are directed downward. Folded portions 1b and 1b are formed by being folded.
Further, as shown in FIGS. 3 and 4, each wet sheet 1 has a direction in which the knob portion 1a is not formed, that is, one end side in the longitudinal direction (right direction in FIG. 4) and the other end portion. The knob portions 1a are alternately tilted and stacked on the side (left direction in FIG. 4).

Next, the usage method of the wet sheet packaging body 100 which concerns on this embodiment is demonstrated.
First, the user peels off the cover member 20 while picking the knob portion 21 of the cover member 20 provided on the package 30 and exposes the opening 11.
Next, the user takes out and uses the wet sheet 1 by pulling upward through the opening 11 while grasping the knob portion 1 a formed on the upper surface of the wet sheet 1. In the present embodiment, since the wet sheets 1 are stored in a stacked state one by one, when the wet sheet 1 is taken out, the next wet sheet 1 can be taken out one by one without being pulled out.
Finally, the user sticks the lid 20 so as to cover the opening 11 and seals the inside of the package 30 again.

As described above, according to the wet sheet package 100 according to this embodiment, the wet sheet 1 is formed by being folded in the width direction on the upper surface side of the position facing the opening 11 when the package 30 is stored. Since the knob part 1a is provided, the ease of taking out when the user takes out the wet sheet 1 can be improved.
Further, the wet sheet 1 is folded into an S-shape or a Z-shape in the direction in which the knob portion 1a is not formed (longitudinal direction) among the end portions in the longitudinal direction or the width direction. Since the folded portions 1b and 1b are formed, the bulk of the portion where the knob portion 1a is formed can be absorbed, and the thickness of the wet sheet laminate S can be made uniform. Furthermore, by providing the folding parts 1b and 1b, the contact area with the next wet sheet 1 can be reduced, and sticking with the next wet sheet 1 can be prevented, and the sheets are taken out one by one. It becomes possible.

  In addition, according to the wet sheet packaging body 100 according to the present embodiment, the wet sheet 1 is laminated with the knob portion 1a being tilted, so that the thickness of the wet sheet laminate S can be suppressed. Further, the wet sheet 1 is laminated with the knob portions 1a being alternately stacked on one end side and the other end side in the direction (longitudinal direction) where the knob portion 1a is not formed. The bulkiness of the portion where the portion 1a is formed can be suppressed, and the thickness of the wet sheet laminate S can be further suppressed.

  As mentioned above, although concretely demonstrated based on embodiment which concerns on this invention, this invention is not limited to the said embodiment, It can change in the range which does not deviate from the summary.

(Modification 1)
For example, in the example shown in FIG. 5, the shape of the knob part 1a and the formation position of the knob part 1a are different from those of the embodiment. Specifically, the knob portion 1a is formed by being newly folded twice on the upper surface side so that the top surface portion 1c and the side surface portions 1d and 1d are formed. Further, the knob portion 1a is formed in a direction in which the knob portion 1a is not formed, that is, at a position closer to any end portion in the longitudinal direction.
And each wet sheet | seat 1 is laminated | stacked so that the knob part 1a may not overlap in an up-down direction, as shown in FIG.

As described above, according to the wet sheet packaging body 100 according to the modified example 1, the knob portion 1a is formed to be folded so that the top surface portion 1c and the side surface portions 1d and 1d are formed. The part 1a can be easily picked, and the ease of taking out when the user takes out the wet sheet 1 can be further improved.
Further, the knob portion 1a is formed at a position near any end in the direction (longitudinal direction) where the knob portion 1a is not formed, and the wet sheet 1 is laminated so that the knob portion 1a does not overlap in the vertical direction. Therefore, the bulk of the portion where the knob portion 1a is formed can be suppressed, and the thickness of the wet sheet laminate S can be suppressed.

(Modification 2)
For example, in the example shown in FIG. 6B, the direction in which the knob portion 1a is formed is different from that in the embodiment (see FIG. 6A). Specifically, the knob part 1a is formed by being folded in the longitudinal direction. In addition, although not particularly illustrated, the folding parts 1b and 1b are folded in the direction in which the knob part 1a is not formed, that is, the both ends in the width direction, of the ends in the longitudinal direction or the width direction. Each wet sheet 1 is laminated with the knobs 1a alternately tilted in the direction in which the knobs 1a are not formed, that is, one end side and the other end side in the width direction. Yes.
Of course, it is also possible to combine Modification 1 and Modification 2.

  In addition, the detailed configuration of the wet sheet and the package can be appropriately changed without departing from the gist of the present invention.

DESCRIPTION OF SYMBOLS 100 Wet sheet packaging body 1 Wet sheet 1a Knob part 1b Folding part 30 Packaging body 10 Bag body 11 Opening part 11a Closed loop part 20 Cover material 21 Picking part 22 Notch 23 Fixed part

Claims (3)

A wet sheet is accommodated in a state in which a plurality of sheets are stacked inside a package body including a bag-shaped bag body having an opening and a lid that covers the opening so as to be openable and closable. In wet sheet packaging that is taken out and used one by one,
The wet sheet is formed by being folded in the longitudinal direction or the width direction on the upper surface side of the position facing the opening when the package is stored,
Of the end portions in the longitudinal direction or the width direction, both end portions in the direction in which the knob portion is not formed are folded into an S-shape or Z-shape toward the lower side, and a folded portion,
A wet sheet package comprising:   2. The wet sheet is laminated by alternately tilting the knob portions on one end side and the other end side in a direction in which the knob portions are not formed. Wet sheet packaging body. The knob portion is formed to be folded so that a top surface portion and a side surface portion are formed, and is formed at a position near either end in a direction in which the knob portion is not formed,
The wet sheet package according to claim 1, wherein the wet sheets are laminated so that the knob portions do not overlap in the vertical direction.

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