WET TISSUE PACKAGE
A wet tissue package that prevents wet tissue from drying by closing lid even when volume of wet tissue piled body inside container decreases. The wet tissue package includes: wet tissue piled body; container structure that accommodates wet tissue piled body therein and includes extraction portion through which wet tissue is drawn out from extraction hole; and a lid that is provided at outside of extraction hole so as to close and open extraction hole. The resistance application member includes a resistance application portion applying resistance to wet tissue when wet tissue is drawn out from extraction hole. Further, the wet tissue package is formed so that resistance application portion of resistance application member moves toward rear of container structure in response to volume decrease amount of wet tissue piled body as wet tissue is drawn out from extraction hole.
The present invention relates to a wet tissue package that accommodates a wet tissue piled body in a container structure.
BACKGROUND ARTA wet tissue package is formed so that a wet tissue piled body obtained by piling a plurality of wet tissues is accommodated in a container structure. The wet tissue is a wet tissue sheet that is formed by impregnating a chemical solution into a predetermined tissue sheet such as a web sheet, and is accommodated in the container structure so that the wet tissue may be maintained in a wet state by the chemical solution. As needed basis, such a wet tissue may be used for various purposes in which the wet tissue is extracted from the container structure to wipe hands or buttocks.
The container structure includes an accommodation container that is formed by appropriately using a soft film or plastic and an extraction portion that includes an extraction hole through which the wet tissue forming the wet tissue piled body is extracted to the outside. The extraction hole of the extraction portion is formed as a structure portion in which a predetermined position of the accommodation container is opened in a predetermined shape. The wet tissue piled body that is accommodated in the container structure is formed so that the precedent wet tissue is divided from the subsequent wet tissue at a division portion by the friction resistance when the wet tissue is extracted to the outside. That is, in most of container structures, the resistance application portion that applies a resistance to the wet tissue when a part of the wet tissue forming the wet tissue piled body is extracted is provided at a predetermined position inside the extraction portion. Then, when the wet tissue receives the friction resistance at the resistance application portion while the wet tissue is extracted to the outside, the precedent drawn wet tissue is divided from the subsequent wet tissue at the division portion. In this way, in the wet tissue package, the precedent wet tissue is drawn while being divided from the wet tissue piled body in the container structure by the division portion. At this time, the subsequent wet tissue forming the wet tissue continued body slightly protrudes from the resistance application portion toward the outside of the accommodation container so that the front end thereof faces the extraction hole. Then, when the wet tissue is used at the next time, the protruding portion of the subsequent wet tissue is plucked so as to be drawn to the outside of the container structure, and hence the subsequent wet tissue may be further drawn out from the wet tissue continued body.
In such a wet tissue package, since the inside of the container structure is not sealed through the resistance application portion and the extraction hole, not only the front end of the wet tissue protruding toward the outside from the resistance application portion but also the entire wet tissue piled body may be easily dried. Therefore, in general, the wet tissue package is formed so that the container structure is provided with a lid that may seal the extraction hole (for example, see Patent Literatures 1 and 2).
When the extraction hole is closed by the lid, the inside of the container structure may be effectively sealed, and hence the volatilization of the chemical solution impregnated into the wet tissue forming the wet tissue piled body accommodated in the container structure is effectively prevented.
CITATION LIST Patent LiteraturesPatent Literature 1: JP 2004-196303 A
Patent Literature 2: JP 2010-173649 A
SUMMARY OF INVENTION Technical ProblemIn the wet tissue package, when the wet tissue is consumed, the number of piled wet tissues of the wet tissue piled body decreases inside the container structure, and hence the volume thereof decreases. Then, the gap between the resistance application portion and the surface of the wet tissue piled body inside the container structure gets widened. When the wet tissue is drawn out in this state, the wet tissue may easily sneak through the resistance application portion, and hence the timing at which the wet tissue is divided at the division portion is likely to be late. Then, the extra wet tissue subsequent to the drawn wet tissue is drawn so as to largely protrude outward from the resistance application portion. That is, the wet tissue may easily and excessively protrude outward.
When the wet tissue excessively protrudes from the resistance application portion in this way, the protruding wet tissue disturbs an operation of closing the extraction hole by the lid due to the large protruding amount thereof. That is, the protruding wet tissue may disturb an operation of sealing the inside of the container structure by the lid. As a result, a severe problem arises in that the wet tissue piled body may not be maintained in a wet state.
In addition to such a problem, when the number of the piled wet tissues of the wet tissue piled body decreases so that the gap between the surface of the wet tissue piled body and the resistance application portion gets widened, a problem arises in that the front end of the wet tissue may not be easily drawn out in a case where the front end of the wet tissue divided at the division portion and left inside the container structure is depressed inside the container structure.
In the container structure, in a case where a bag body formed of a soft film material is used as an accommodation container, the gap between the surface of the wet tissue piled body and the resistance application portion is narrowed when the accommodation container is intentionally crushed, and hence it is possible to suppress a problem in which the subsequent wet tissue may easily sneak through the resistance application portion. However, when the accommodation container is crushed, the accommodation container is folded, and hence the accommodation container is easily torn due to the folding. Then, when the accommodation container is slightly torn, the sealed state of the container structure is largely degraded, and hence there is a concern that the drying speed of the wet tissue may become fast.
An object of the present invention is to provide a wet tissue package capable of preventing a wet tissue from being dried by reliably closing a lid even when the volume of a wet tissue piled body accommodated inside a container structure decreases and of more easily extracting the wet tissue by raising the front end of the wet tissue.
Solution to ProblemThe present invention may be summarized as below.
(1) A wet tissue package including: a wet tissue piled body that is formed by a plurality of wet tissues; a container structure that accommodates the wet tissue piled body therein and includes an extraction portion through which the wet tissue is drawn out from an extraction hole formed so that the wet tissue passes therethrough; and a lid that is provided at the outside of the extraction hole so as to close and open the extraction hole, wherein the wet tissue piled body is accommodated in the container structure, a resistance application member, including a resistance application portion applying a resistance to the wet tissue when the wet tissue is drawn out from the extraction hole, is provided between the extraction portion and the wet tissue piled body, and the resistance application portion of the resistance application member moves toward the rear of the container structure in response to a volume decrease amount of the wet tissue piled body as the wet tissue is drawn out from the extraction hole.
(2) The wet tissue package according to (1), wherein the resistance application member is supported by the extraction portion in a cantilevered manner, and a free end of the resistance application member is biased toward the rear of the container structure.
(3) The wet tissue package according to (1), wherein the resistance application member is not supported by the extraction portion.
(4) The wet tissue package according to any of (1) to (3), wherein the resistance application member is formed in a plate shape including a curved portion recessed toward the rear of the container structure, and the resistance application portion is formed at a predetermined position inside the curved portion.
Further, the present invention may be summarized as below.
(5) The wet tissue package according to (2), wherein the resistance application member is formed so that the free end of the resistance application member is more flexible than the base end thereof.
(6) The wet tissue package according to (2), wherein the resistance application member includes a plurality of resistance application member forming pieces, and at least a pair of resistance application member forming pieces selected from the plurality of resistance application member forming pieces is supported by the extraction portion in a cantilevered manner so as to be opposite to each other in the direction from the base end of the resistance application member forming piece toward the free end thereof in the top view of the wet tissue package.
(7) The wet tissue package according to (2), wherein the container structure includes an accommodation container provided with an opening and an abutment material provided with an extraction hole, and the abutment material is attached to the accommodation container so that the extraction hole is located inside the opening formation area in the top view of the wet tissue package, and the resistance application member is supported by the abutment material in a cantilevered manner.
(8) The wet tissue package according to any of (1) to (7), wherein ribs are uprightly formed in the resistance application member so as to interpose the resistance application portion therebetween.
Advantageous Effects of InventionAccording to the present invention, it is possible to obtain a wet tissue package capable of preventing a wet tissue from being dried by reliably closing a lid even when the volume of a wet tissue piled body accommodated inside an accommodation container decreases and of more easily extracting the wet tissue by raising the front end of the wet tissue.
The configuration of a first embodiment of a wet tissue package 1 according to the present invention will be described with reference to
In the present specification, the vertical direction, the longitudinal direction, and the width direction are set as the directions to be described below unless there is a particular description. That is, the gravity direction of the wet tissue package 1 is set as the vertical direction. In a case where the wet tissue package 1 is disposed so that an extraction hole 12 faces the opposite side to the ground surface side, the direction from a wet tissue piled body 6 to the extraction hole 12 is set as the upward direction. In this case, the thickness direction of the wet tissue piled body 6 becomes the vertical direction. Further, when a case is assumed in which a user gradually releases the wet tissue piled body 6 on the plane of which the vertical direction is the perpendicular diction while seeing the wet tissue piled body 6 accommodated in the wet tissue package 1 so that the vertical direction becomes the eye direction, the extension direction of the sheet with the release of the wet tissue piled body 6 is set as the longitudinal direction. As shown in
(Wet Tissue Package 1)
The wet tissue package 1 includes the wet tissue piled body 6 and the container structure 3 capable of accommodating the wet tissue piled body 6 therein, and has a structure in which the wet tissue piled body 6 is accommodated in the container structure 3.
(Wet Tissue Piled Body 6)
As substantially indicated by the dashed line of
The wet tissue piled body 6 includes both a single type wet tissue piled body 6 and a continuous type wet tissue piled body 6. The single type wet tissue piled body 6 is formed so that each of separate wet tissues 7 and 7 is bent and folded in a Z-shape to be described later and the plurality of wet tissues 7 and 7 contact one another. The continuous type wet tissue piled body 6 is formed so that the wet tissues 7 are connected to each other by the perforation lines or the like.
As shown in
Accordingly, the division of the wet tissue 7 from the wet tissue piled body 6 indicates that the front single wet tissue 7 is peeled off from the contact portion of the plurality of wet tissues 7 and 7 so as to be separated from the wet tissue piled body 6, for example, in a case where the wet tissue piled body 6 is formed so that each of the separate wet tissues 7 is appropriately folded in a Z-shape to be described later and the plurality of wet tissues 7 overlap one another. Further, the division of the wet tissue indicates that the portion that becomes the wet tissue 7 by tearing the wet tissue piled body 6 at the position of the perforation lines or the like is separated from the wet tissue piled body 6 in a case where the wet tissue piled body is formed so that the wet tissues 7 are connected to each other by the perforation lines or the like.
(Example of Single Type Wet Tissue Piled Body 6)
As shown in
In
In
(Example of Continuous Type Wet Tissue Piled Body 6)
As shown in
Furthermore, the wet tissue piled body 6 shown in the example of
(Wet Tissue 7)
The wet tissue 7 is, for example, a wet tissue sheet that is formed by impregnating a chemical solution into a tissue sheet formed by paper made from synthetic fabric or natural fabric, woven cloth, or non-woven cloth. As the chemical solution, for example, alcohol, water, or the mixture thereof may be exemplified. Further, the chemical solution may be arbitrarily selected and mixed with perfume, antibacterial agent, refresher, surface acting agent, antiseptic agent, pigment, antifoam agent, antioxidizing agent, clarifying agent, solubilizing agent, pH adjuster. Furthermore, the materials of the ground fabric and the chemical solution forming the wet tissue piled body 6 are merely examples, and the other materials may be arbitrarily selected other than the above-described materials.
Here, the wet tissue 7 includes both a sheet-like tissue divided from the wet tissue piled body 6 and a sheet-like tissue forming the wet tissue piled body 6.
(Container Structure 3)
Returning to
(Accommodation Container 15)
The accommodation container 15 is not particularly limited as long as the container structure 3 may be formed in a shape with a space that can accommodate the wet tissue piled body 6 therein. As the material of the accommodation container 15, it is desirable to use a material that may keep the space inside the wet tissue package 1 in a sealed state in a state where at least the wet tissue package is not used yet. As the accommodation container 15, a bag body that is formed in a bag shape by a flexible film material may be used or a casing that is formed of a resin material such as plastic may be used. Furthermore, in the present specification, the unused item of the wet tissue package 1 indicates that the wet tissue 7 has never been extracted to the outside of the container structure 3 from the wet tissue piled body 6 accommodated in the container structure 3 in the manufacturing process.
In a case where the accommodation container 15 is a bag body, an air-tight bag is used as the bag body. Specifically, it is desirable that the bag body be formed of a flexible plastic film or the like so as to have, for example, a pillow-like bag shape shown in
(Extraction Portion 11)
The extraction portion 11 is a structure portion that includes the extraction hole 12. In the wet tissue package 1, the wet tissue 7 is drawn from the extraction hole 12 of the extraction portion 11 to the outside of the container structure 3.
(Extraction Hole 12)
The extraction hole 12 may be formed in a shape in which the wet tissue 7 may be drawn from the wet tissue piled body 6 accommodated inside the container structure 3 to the outside of the container structure 3.
In the examples shown in
In a case of this example, the passage portion 18 forms the extraction hole 12, and the extraction portion 11 becomes a structure portion with the opening 16 and the abutment material 17.
Hereinafter, the case will be further described in which the passage portion 18 forms the extraction hole 12 and the extraction portion 11 includes the opening 16 and the abutment material 17. Here, this case does not limit the extraction hole 12 and the extraction portion 11 to the example of
(Opening 16)
The opening 16 that is formed in the accommodation container 15 is formed so that a user who draws out the wet tissue 7 may contact the wet tissue 7 of the wet tissue piled body 6 through the passage portion 18 from the outside. In the examples of
(Abutment Material 17)
The abutment material 17 is attached to the accommodation container 15 so that at least a part of the passage portion 18 is located inside the formation area of the opening 16 of the accommodation container 15 in the top view of the wet tissue package 1. Here, it is desirable that the abutment material be attached to the accommodation container 15 so that the entire passage portion 18 is disposed inside the formation area of the opening 16 of the accommodation container 15 in the top view of the wet tissue package 1 in that the user who draws out the wet tissue 7 may further reliably access the passage portion 18. The material of the abutment material 17 is not particularly limited, and a thermoplastic resin material such as polyethylene and polypropylene may be selected. However, it is desirable that the abutment material 17 be formed of a material that is harder than the accommodation container 15. The container structure 3 may effectively improve the strength of the opening 16 and the periphery thereof by attaching the abutment material 17 to the accommodation container 15.
(Attachment Portion 19)
As shown in
(Passage Portion 18)
As shown in
(Depressed Portion 20)
In the abutment material 17, a depressed portion 20 may be formed in the periphery of the passage portion 18. In the example of
(Resistance Application Member 4)
As shown in
In the wet tissue package 1, the resistance application portion 13 of the resistance application member 4 moves toward the rear of the container structure 3 (in the direction indicated by the arrow K) in response to the volume decrease amount of the wet tissue piled body 6 as the wet tissue 7 is drawn out from the extraction hole 12.
In the example of
As described above, in the wet tissue package 1, the resistance application member 4 is supported by the extraction portion 11 in a cantilevered manner, and the free end 22 is biased toward the rear of the container structure 3. Accordingly, the free end 22 of the resistance application member 4 rotates about the base end 21 in response to the volume decrease amount of the wet tissue piled body 6, and hence the resistance application member is pressed against the surface of the wet tissue piled body. Accordingly, in a state where the volume of the wet tissue piled body 6 decreases as shown in
In this way, a strong friction resistance is applied from the resistance application portion 13 to the wet tissue 7 as the angle formed between the exit direction S and the entry direction R of the wet tissue 7 increases, and hence a large division force is exerted on the division portion 10. Accordingly, the precedent wet tissue 7(N1) may be divided and separated at an appropriate position from the wet tissue piled body 6. Furthermore, in
Then, in the wet tissue package 1 of the first embodiment, since the free end 22 of the resistance application member 4 is biased toward the rear of the container structure 3, the wet tissue piled body 6 may be pressed toward the rear of the container structure 3, and hence the piled structure of the wet tissue piled body 6 may be further reliably maintained.
(Elastic Body 24)
(Distance between Base End 21 and Free End 22)
In the resistance application member 4 of the first embodiment, the distance between the base end 21 and the free end 22 is not particularly limited. However, it is desirable that the distance between the base end 21 and the free end 22 be equal to or longer than the distance between the extraction portion 11 to the bottom position of the wet tissue piled body 6 when the free end 22 moves to the innermost side of the container structure 3 in that the piled structure of the wet tissue piled body 6 is not broken due to the contact of the resistance application member 4 with respect to the surface of the wet tissue piled body 6 until the final wet tissue 7 is extracted to the outside.
(Use Example of Wet Tissue Package 1)
The wet tissue package 1 is not limited to the case where the wet tissue package is disposed on a placement surface 25 so that the extraction hole 12 faces the upward direction as shown in
Further, as shown in the example of
(Accommodation Space 26)
As shown in
(Curved Portion 27)
As shown in
In the examples of
(Resistance Application Portion 13)
As shown in
In the resistance application member 4, the formation position of the resistance application portion 13 is appropriately selected without any particular limitation, but it is desirable that the resistance application portion be formed at the center position of the resistance application member 4 in that the unexpected deformation occurring in the resistance application member 4 due to the friction resistance may be easily suppressed even when the friction resistance between the resistance application portion 13 and the wet tissue 7 increases to a certain degree.
The shape or the structure of the resistance application portion 13 is not particularly limited, but in the example of
The resistance application portion 13 may be provided as the elongated hole portion 28, but as shown in
(Rib 40)
As shown in
(Elasticity of Predetermined Portion 41 of Base End 21 and Predetermined Portion 42 of Free End 22 of Resistance Application Member 4)
The resistance application member 4 may be formed so that the elasticity of a predetermined portion (a base end) 41 of the base end 21 is different from the elasticity of a predetermined portion (a free end) 42 of the free end 22 and the free end 42 is more flexible than the base end 41. For example, the resistance application member 4 may be formed in a structure in which the elasticity of the base end 41 is stronger than the elasticity of the center portion 43 and the elasticity of the free end 42 is weaker than the elasticity of the center portion 43. In this case, since the biasing force elastically exerted toward the rear side at the base end 41 may generate a strong force of pressing the wet tissue piled body 6 against the resistance application member 4 and the wet tissue piled body 6 is pressed by a weak force at the free end 42, it is possible to suppress a concern that the free end 42 is depressed toward the wet tissue piled body 6. Furthermore, the adjustment of the elasticity of the base end 41 and the free end 42 in the resistance application member 4 may be realized by appropriately adjusting the thickness of each portion. In a case where the resistance application member 4 is provided with the rib 40, the elasticity may be adjusted by adjusting the height or the length of the rib 40.
Furthermore, the base end 41 of the resistance application member 4 indicates the support area in a case where the resistance application member 4 is supported by the extraction portion 11 in a cantilevered manner, and indicates the area of the base end 41 opposite to the free end 42.
Further, the free end 42 of the resistance application member 4 indicates a portion of the resistance application member 4 and a predetermined portion from the free end 22 of the resistance application member 4 to a predetermined position facing the base end 21 in a case where the resistance application member 4 is supported by the extraction portion 11 in a cantilevered manner. At this time, the predetermined position facing the base end 21 is specified as a portion close to the free end 22 in relation to the resistance application portion 13.
The center portion 43 of the resistance application member 4 is specified as a portion that excludes the base end 41 and the free end 42 in the portion of the resistance application member 4.
(Preparation of Abutment Material 17 and Resistance Application Member 4)
The abutment material 17 and the resistance application member 4 may be integrally molded by an injection molding method or may be formed by the combination of the separately molded members.
(Function of Resistance Application Member 4)
As shown in
Further, in the wet tissue package 1 of the present invention, the gap between the resistance application portion 13 and the division portion 10 located at the rear end side of the precedent drawn wet tissue 7(N1) is hardly widened, and hence it is possible to reduce a concern that the wet tissues 7 and 7 are divided from each other before the wet tissue 7 subsequent to the precedent drawn wet tissue 7 passes through the resistance application portion 13.
Further, as shown in
Further, even in a case where the front end of the wet tissue 7 separated at the division portion 10 and left inside the container structure 3 is depressed inside the container structure 3 while the volume of the wet tissue piled body 6 decreases, the resistance application portion 13 is inclined so that the free end 22 enters the container structure 3, and hence the front end of the wet tissue 7 may be easily plucked and drawn to the outside.
(Communication Portion 47)
In the wet tissue package 1, when the accommodation space 26 is formed between the abutment material 17 and the resistance application member 4 as shown in
(Lid 5)
As shown in
The lid 5 may be integrally formed with the hinge portion 5a and the abutment material 17 or may be formed separately from the hinge portion 5a and the abutment material 17. In a case where the lid 5 is integrally formed with the hinge portion 5a and the abutment material 17, the lid 5 may be integrally formed with the hinge portion 5a, the abutment material 17, and the resistance application member 4. The lid 5 may be integrally formed with the hinge portion 5a and may be formed separately from the abutment material 17. The lid 5 may be formed of the same material as that of the abutment material 17. For example, the lid may be formed of a thermoplastic resin material such as polyethylene and polypropylene. Since the lid 5 is attached to the wet tissue package 1, as shown in
Furthermore, in a case where the lid 5 is attached to the wet tissue package 1 of the first embodiment, in the example of
In the wet tissue package 1 of the first embodiment, the resistance application member 4 is formed as a single member. However, the configuration of the resistance application member 4 provided in the wet tissue package 1 is not limited thereto, and the resistance application member 4 may be formed by a plurality of resistance application member forming pieces 44 to be described later. The embodiment that is specified by the wet tissue package 1 with such a configuration is called the second embodiment.
The second embodiment will be described with reference to
Since the wet tissue package 1 of the second embodiment and the wet tissue package 1 of the first embodiment may have a different configuration in the resistance application member 4, the configuration except for the configuration of the resistance application member 4 may be the same as that of the wet tissue package 1 of the first embodiment in the description of the second embodiment.
In the wet tissue package 1 of the second embodiment, the resistance application member 4 includes the plurality of resistance application member forming pieces 44, and at least a pair of resistance application member forming pieces selected from the plurality of resistance application member forming pieces 44 is supported by the extraction portion 11 in a cantilevered manner so as to be opposite to each other in the direction from the base end 21 of the resistance application member forming piece 44 toward the free end 22 thereof in the top view of the wet tissue package 1.
In the resistance application member 4 indicated by the examples of
In the examples shown in
According to the wet tissue package 1 of the second embodiment, as shown in
Further, according to the wet tissue package 1 of the second embodiment, in a case where the wet tissue package 1 is used while being disposed in the vertical direction, the wet tissue piled body 6 may be pressed toward the rear of the container structure 3 by the plurality of resistance application member forming pieces 44, and hence the wet tissue piled body 6 is pressed toward the rear of the container structure 3 at a plurality of positions. Accordingly, it is possible to further reliably suppress the piled structure of the wet tissue piled body 6 from being broken.
Third EmbodimentIn the wet tissue package 1 of the first embodiment, the resistance application member 4 is supported by the extraction portion 11 in a cantilevered manner, but in the third embodiment, a resistance application member 4 is not mechanically supported by the extraction portion 11.
Since a wet tissue package 1 of the third embodiment and the wet tissue package 1 of the first embodiment may have a different configuration in the resistance application member 4, the description of the same components as those of the first embodiment will not be repeated and the same reference numerals are used in the description of the third embodiment.
As shown in
Accordingly, in the wet tissue package 1, the resistance application member 4 may be easily placed on the uppermost surface of the wet tissue piled body 6, and the gap between the resistance application portion 13 and the division portion 10 located at the rear end side of the precedent drawn wet tissue 7 is hardly widened. For this reason, it is easy to maintain a state where an appropriate friction resistance is applied from the resistance application portion 13 to the wet tissue 7 by a certain degree. As a result, a problem hardly occurs in which the timing of dividing the precedent wet tissue 7 from the subsequent wet tissue 7 becomes easily different.
(Extension Portion 45)
In the wet tissue package 1 of the third embodiment, the resistance application member 4 may be formed so that an extension portion 45 is formed by extending at least a part of the outer peripheral end of the resistance application member in a direction following the plane direction of the plane in which the thickness direction of the wet tissue piled body 6 is the perpendicular direction. Since the extension portion 45 is provided, the resistance application member 4 may not easily move in the plane direction of the plane of which the thickness direction of the wet tissue piled body 6 is the perpendicular direction even when the resistance application member 4 moves in the thickness direction of the wet tissue piled body 6, and the weight of the resistance application member 4 may be increased.
The wet tissue package 1 that has been described so far is merely an example of the embodiment of the wet tissue package 1 according to the present invention, and an appropriate embodiment thereof may be selected without departing from the spirit of the present invention.
REFERENCE SIGNS LIST
- 1 wet tissue package
- 3 container structure
- 4 resistance application member
- 5 lid
- 6 wet tissue piled body
- 7 wet tissue
- 8, 9 turnback portion
- 10 division portion
- 10a overlap portion
- 10b separation portion
- 11 extraction portion
- 12 extraction hole
- 13 resistance application portion
- 14 tissue sheet
- 15 accommodation container
- 16 opening
- 17 abutment material
- 18 passage portion
- 19 attachment portion
- 20 depressed portion
- 21 base end
- 22 free end
- 23 bent portion
- 24 elastic body
- 25 placement surface
- 26 accommodation space
- 27 curved portion
- 28 elongated hole portion
- 33, 34 auxiliary hole
- 37, 38 slit
- 40 rib
- 41 base end
- 42 free end
- 43 center portion
- 44 resistance application member forming piece
- 45 extension portion
- 46 punched portion
- 47 communication portion
Claims
1. A wet tissue package comprising:
- an accommodation container that accommodates a wet tissue piled body; and
- a structure for drawing out a wet tissue, wherein
- the structure for drawing out the wet tissue includes an extraction portion having an extraction hole for drawing out the wet tissue and a resistance application member provided so as to be located more inward in the container than the extraction hole of the extraction portion,
- the resistance application member is supported inside the container and includes a structure provided so as to be elastically deformable and a structure provided with a resistance application portion applying a resistance to the wet tissue when the wet tissue is drawn out in order to allow division of the precedent wet tissue from the subsequent wet tissue when the wet tissue is drawn out, and
- a lid for opening and closing the extraction hole is provided in a container structure in which the extraction portion is provided in the accommodation container.
2. The wet tissue package according to claim 1, wherein
- the resistance application member has a base end and a free end, the base end is supported by the extraction portion, and the free end is biased toward the rear of the container structure.
3. The wet tissue package according to claim 1, wherein
- the resistance application portion of the resistance application member moves toward the rear of the container structure in response to a volume decrease amount of the wet tissue piled body as the wet tissue is drawn out from the extraction hole.
4. The wet tissue package according to claim 1, wherein
- the accommodation container has an opening, an abutment material having an extraction hole is attached to the inside of the accommodation container, the extraction hole is located inside a formation area of the opening of the accommodation container, and the base end of the resistance application member is supported by and fixed to the abutment material.
5. The wet tissue package according to claim 1, wherein
- the resistance application member is curved along a direction from the base end toward the free end and has a curved portion recessed toward the rear of the container structure, and the resistance application portion is formed in the curved portion.
6. The wet tissue package according to claim 1, further comprising:
- an accommodation space that is formed between the extraction portion and the resistance application member; and
- a communication portion that causes the accommodation space to communicate with an inner space of the accommodation container.
7. The wet tissue package according to claim 1, wherein
- the resistance application portion has an elongated hole portion.
8. The wet tissue package according to claim 1, wherein
- the accommodation container is formed in a bag shape structure formed of a flexible plastic film or a casing structure formed of a plastic resin material.
Type: Application
Filed: Mar 14, 2013
Publication Date: Dec 24, 2015
Inventor: Kikuo YAMADA (Shinagawa-ku, Tokyo)
Application Number: 14/761,225