JP7300863B2 - Wiping sheet laminate fixture - Google Patents

Description

The present invention relates to a fixture for a stack of wipes.

Conventionally, in a laminate of sanitary paper such as a wipe sheet, it is common to stack the sanitary paper in a folded state inside a container, and to unfold the sanitary paper when using it (for example, , see Patent Document 1).

JP 2018-154360 A

However, in the conventional laminate of sanitary paper, a series of operations of taking out the folded sanitary paper from the container and unfolding it is troublesome. In addition, when the sanitary paper is taken out with dirty hands, the container may become dirty, or the dirt may permeate to the back side of the wiping sheet, resulting in a loss of cleanliness.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a fixing tool for a stack of wiping sheets, which allows easier wiping of dirt.

In order to solve the above problems, the invention described in claim 1 provides a holder for placing a stack of wipes in which wipe sheets spread out in a plane are stacked, in a fixture for a stack of wipes. a plate;
fixing means for pressing at least two opposing sides of the wipes laminated on the mounting plate to fix them to the mounting plate ;
The fixing means includes an elastic member that presses the stack of wiping sheets against the mounting plate with an elastic force .

According to the first aspect of the invention, since the wiping sheets are laminated and fixed in a flat state, it is not necessary to take out the wiping sheets from the fixture and spread them, and the work of wiping off dirt is eliminated. can be performed more easily. In addition, since the stack of wiping sheets is pressed against the mounting plate by the elastic force of the elastic member, the wiping sheets can be stably fixed even if the number of wiping sheets in the stack of wiping sheets decreases.
According to a second aspect of the present invention, there is provided a fixing member for a stack of wipes, wherein the stack of wipes is placed on a stack of wipes that are laid out in a plane, and
fixing means for pressing at least two opposing sides of the wipes laminated on the mounting plate to fix them to the mounting plate;
The fixing means includes a magnetic member that presses the stack of wiping sheets against the mounting plate by magnetic force.
According to the second aspect of the invention, since the wiping sheets are laminated and fixed in a flat state, it is not necessary to take out the wiping sheets from the fixture and spread them out, and the work of wiping off dirt is performed. can be performed more easily. Further, since the stack of wiping sheets is pressed against the mounting plate by the magnetic force of the magnetic member, even if the number of wiping sheets in the stack of wiping sheets decreases, the wiping sheets can be stably fixed.

A third aspect of the invention is directed to the fixing device for the stack of wipes according to the first or second aspect, wherein the wiper sheet is rectangular,
The fixing means fixes at least three side edges of the wiping sheet laminate to the mounting plate.

According to the third aspect of the invention, since at least three edges of the stack of wiping sheets are fixed to the mounting plate, the wiping sheets can be stably fixed.

Further, according to the fourth aspect of the present invention, there is provided the fixing device for the stack of wiping sheets according to the third aspect,
The fixing means is characterized in that the entire edge of each side of the wipes stack is fixed to the mounting plate.

According to the fourth aspect of the invention, since the entire edge of each side of the stack of wiping sheets is fixed to the mounting plate, the wiping sheets can be fixed more stably.

The invention according to claim 5 is the fixing device for the wipe sheet laminate according to any one of claims 1 to 4 ,
The wiping sheet includes at least a hydrophilic fiber layer forming a wiping surface, a hydrophobic fiber layer, and an absorbent layer sandwiched between the hydrophilic fiber layer and the hydrophobic fiber layer,
The wiping sheet laminate is laminated with the hydrophilic fiber layer facing upward.

According to the fifth aspect of the invention, the wiping sheet includes the hydrophilic fiber layer, the hydrophobic fiber layer, and the absorbent layer. When rubbing a dirty hand against the surface, it is possible to prevent the stain from bleeding through.

According to a sixth aspect of the present invention, there is provided the fixing device for the stack of wipes according to any one of the first to fifth aspects,
An anti-slip member is provided on the bottom surface of the placing plate.

According to the sixth aspect of the invention, the non-slip member can suppress the movement of the fixture of the stack of wipes when a dirty hand is directly rubbed against the wipe.

ADVANTAGE OF THE INVENTION According to this invention, the fixing tool of the wiping sheet laminated body which can wipe off dirt more simply can be provided.

Fig. 10 is a perspective view showing a state in which the fixture for the layered wiping sheet according to the present embodiment is used. It is a perspective view which shows a wiping sheet. FIG. 10 is a perspective view showing a state in which the fixture for the wiping sheet laminate of Modification 1 is in use. FIG. 11 is a side view showing a state in which the fixture for the wiping sheet laminate of Modification 2 is in use.

Hereinafter, a specific aspect of the fixture for the stack of wiping sheets according to the embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG. However, the technical scope of the present invention is not limited to the illustrated examples.

FIG. 1 is a plan view showing a state in use of a fixture 100 for a stack of wiping sheets according to the present embodiment.
[Description of fixture structure]
The fixing member 100 for the laminated wiping sheet is a fixing member for fixing the laminated wiping sheet S on which the dry wiping sheets P are laminated. , and a pressing portion 120 that presses the wiping sheet stack S placed on the placing plate 110 .

(Putting plate)
The mounting plate 110 is formed, for example, in a substantially rectangular shape in a plan view, and has a width capable of mounting a wiping sheet stack S in which the wiping sheets P are stacked in a flatly spread state. has a mounting surface of

A non-slip member 200 is provided on the bottom surface of the mounting plate 110 .
Examples of the non-slip member 200 include non-slip materials such as rubber, silicone, and polyester, but the material is not limited to these and can be changed as appropriate.

(pressing part)
The pressing portion 120 is fixing means used to press and fix the stack of wiping sheets S toward the mounting surface of the mounting plate 110. As shown in FIG. A member 122 , an elastic member 123 and a set screw 124 are provided.

(Fixed plate)
The fixing plate 121 is, for example, formed in a U-shape in which one side of a rectangular frame is notched in a plan view to open. It is also long and has circular holes at its four corners. When the pressing portion 120 presses the stack of wiping sheets S, the vertical and horizontal lengths of the fixing plate 121 are longer than the horizontal and vertical lengths of the spread wiping sheets P, so that the three sides of the wiping sheets are The entire edge can be stably pressed.
In addition, in FIG. 1, the fixing plate 121 is provided so as to fix the edges of the three sides of the wiping sheet stack S, but it is not limited to this, and the fixing plate 121 is provided so as to fix the edges of at least two opposite sides. It may be formed and most preferably all four edges are fixed.

(shaft member)
The shaft member 122 has, for example, a substantially cylindrical shape having a predetermined length, a male screw is formed on the upper portion, and stands vertically at each of the four corners of the mounting plate 110 so as to pass through the hole of the fixing plate 121 . are joined together.

(elastic member)
The elastic member 123 is, for example, a compression coil spring having a predetermined elastic force, and is formed so that the shaft member 122 can be inserted into the coil.

(set screw)
The setscrew 124 has, for example, a substantially cylindrical shape with a predetermined length, and has a female thread formed on its lower surface, which is screwed into the male thread on the top of the shaft member 122 .
In addition, the set screw may be nut-shaped.

[Function and effect of fixture]
As described above, according to the fixing device 100 for the laminated wiping sheet according to the embodiment, the fixing plate 121 is lifted upward and removed from the shaft member 122, and the fixing plate 121 is spread flat on the mounting plate 110. A stack of wiping sheets S is placed. After that, the fixing plate 121 is again inserted through the shaft member 122 and brought into contact with the edge portion of the stack of wiping sheets S. As shown in FIG.
Next, the elastic member 123 is inserted through each of the four shaft members 122 and is compressed and deformed. Then, the fixing plate 121 presses and fixes the wiping sheet stack S due to the elastic force of the elastic member 123 .
By tightening the set screw 124 attached to the upper portion of the shaft member 122, the user can adjust the pressing force of the pressing portion 120 according to the usage of the wiping sheet P.

[Explanation of the structure of the wiping sheet]
FIG. 2 is a perspective view showing the wiping sheet P. FIG.
The wiping sheet P is rectangular and has at least three layers: a hydrophilic fiber layer P1 forming the wiping surface, a hydrophobic fiber layer P3 forming the opposite surface, and an absorbent layer P2 sandwiched therebetween. consists of
The wiping sheet P can be manufactured, for example, by laminating a hydrophilic fiber layer P1, an absorbent layer P2, and a hydrophobic fiber layer P3 on top of each other.

Specifically, the hydrophilic fiber layer P1 is a sheet formed mainly of a nonwoven fabric or the like using hydrophilic fibers. It refers to a sheet with a contact angle (degrees) of less than 90° according to the law.
As the hydrophilic fibers, natural fibers such as pulp, cotton and linen, and cellulose-based chemical fibers such as rayon and acetate are applied. From the viewpoint of maintaining water retentivity, it is preferable to use pulp.
In addition, the hydrophilic fiber layer P1 may appropriately contain hydrophobic fibers as long as the hydrophilic fibers are the main component. Specifically, the hydrophilic fiber layer P1 may contain hydrophilic fibers at a weight ratio of more than 50% with respect to the total weight of the hydrophilic fiber layer P1.

The absorbent layer P2 is a layer that retains dirt absorbed through the hydrophilic fiber layer P1.
The absorbent layer P2 can be formed of, for example, a sponge, an aggregate of fibers, or the like.
As the fiber assembly, in addition to those obtained by stacking short fibers such as cotton pulp and synthetic fibers, there are also filament assemblies obtained by opening synthetic fiber tows (fiber bundles) such as cellulose acetate as necessary. Available.

In addition, the hydrophobic fiber layer P3 is a sheet formed mainly of a nonwoven fabric or the like using hydrophobic fibers. A sheet with a contact angle (degree) of 90° or more.
As hydrophobic fibers, synthetic fibers mainly composed of polyethylene terephthalate, polypropylene, polyethylene, etc. are applied.
In addition, the hydrophobic fiber layer P3 may contain hydrophilic fibers as appropriate as long as the hydrophobic fibers are the main component. Specifically, the hydrophobic fiber layer P3 may contain the hydrophobic fibers at a weight ratio of more than 50% with respect to the total weight of the hydrophobic fiber layer P3. As a result, the dirt absorbed by the absorbent layer P2 is difficult to come out to the outside unless a pressure above a certain level is applied.

Therefore, in a state where dirt is retained by the absorbent layer P2, penetration of the dirt retained by the absorbent layer P2 is suppressed by the hydrophobic fiber layer P3, so strike-through can be suppressed.

The hydrophilic fiber layer P1 is mainly composed of hydrophilic fibers, and the hydrophobic fiber layer P3 is mainly composed of hydrophobic fibers. It is also preferable that the hydrophobic fiber layer P3 is composed only of hydrophobic fibers.
With such a configuration, the hydrophilic fiber layer P1 can have a higher dirt absorption rate, and the hydrophobic fiber layer P3 can further suppress the penetration of dirt.

Furthermore, it is preferable to provide identification means for identifying the hydrophilic fiber layer P1 and the hydrophobic fiber layer P3 so that the user can identify the wiping surface of the wiping sheet P.
Specifically, for example, the hydrophilic fiber layer P1 and the hydrophobic fiber layer P3 may have different colors (identification means). Although not shown, at least one of the hydrophilic fiber layer P1 and the hydrophobic fiber layer P3 may be provided with predetermined characters (for example, "wiping surface"), predetermined patterns, and the like.
Furthermore, as the identification means, in addition to the one that is visually recognizable as described above, one that is tactilely recognizable, such as embossing on either the hydrophilic fiber layer P1 or the hydrophobic fiber layer P3, is used. can be

Further, in the above embodiment, the wiping sheet P having a three-layer structure has been described as an example, but it is sufficient that at least the hydrophilic fiber layer P1, the absorbent layer P2 and the hydrophobic fiber layer P3 are provided, and the number of layers is limited. It is not limited to this. For example, the absorber layer P2 may have a structure of two or more layers made of different absorber materials.

[effect]
As described above, according to the fixing device 100, the wiping sheets P are stacked and fixed in a flat state, so that the wiping sheets P are removed from the fixing device 100 of the stack of wiping sheets. It is no longer necessary to spread it out by hand, and the work of wiping off dirt can be performed more easily.
In addition, since the edges of the three sides of the stack of wiping sheets S are fixed to the mounting plate 110, the wiping sheets P can be stably fixed.
Furthermore, since the entire edge portions of the three sides of the stack of wiping sheets S are fixed to the mounting plate 110, the wiping sheets can be fixed more stably.
Dirt (moisture) wiped off with the wiping sheet P is absorbed by the absorbent layer P2 through the hydrophilic fiber layer P1. At this time, even if there is dirt (moisture) that has not been absorbed by the absorbent layer P2, the presence of the hydrophobic fiber layer P3 can prevent it from showing through to the underlying wiping sheet P. In addition, when the topmost wiping sheet P to which dirt adheres is removed from the fixture 100 of the stack of wiping sheets, a clean wiping sheet P can be used again, and cleanliness can be maintained.
In addition, since the non-slip member 200 is attached to the lower surface of the loading plate 110, for example, when a dirty hand is rubbed directly against the stack of wiping sheets S to remove dirt, the loading plate 110 does not move. You can prevent it from slipping. In addition, since the force of rubbing dirt against the uppermost wiping sheet P is not dispersed, dirt on the hands can be easily removed.

Modified examples of the fixture 100 for the wipe sheet laminate of the embodiment will be described below. It should be noted that points other than those described below are substantially the same as those of the above-described embodiment, and detailed description thereof will be omitted.

[Modified Example of Fixing Means]
FIG. 3 is a perspective view showing Modification 1. FIG.
As shown in FIG. 3, the fixture 100 of the stack of wiping sheets of Modification 1 includes a magnetic member M having a predetermined magnetic force, which is a fixing means 120 . Specifically, the mounting plate 110 is formed of a magnetic metal such as aluminum or iron, a magnet, or the like, and the stack of wiping sheets S is placed thereon. A stack of wiping sheets S is fixed by placing a magnetic member M thereon.
More specifically, the magnetic member M has a U-shape in a plan view, and can press the edges of the three sides of the wiping sheet P. As shown in FIG.
Then, the mounting plate 110 and the magnetic member M are attracted to each other by magnetic force, thereby pressing the wiping sheet stack S sandwiched therebetween.

Therefore, according to the fixing device 100 for the stack of wiping sheets of Modification 1, the wiping sheets P can be fixed more easily than in the above-described embodiment.

The configuration for fixing the stack of wiping sheets S by the magnetic member M is an example and is not limited to this. The stack of wiping sheets S may be fixed by placing the stack of wiping sheets S therebetween so as to face the other magnetic member M. As shown in FIG.

[Modified example of non-slip member]
FIG. 4 is a side view showing Modification 2. FIG.
As shown in FIG. 4 , the fixture 100 for the stack of wiping sheets according to Modification 2 includes a suction cup-shaped non-slip member 210 on the bottom of the mounting plate 110 . Specifically, the suction cup-shaped non-slip member 210 is made of a flexible material, has a plate-like shape, has a predetermined adsorption force, and is bonded to the bottom of the mounting plate 110 . be done. By pushing the mounting plate 110 downward, the air between the suction cup-shaped non-slip member 210 and the ground surface is released, and the mounting plate 110 can be fixed to the ground surface.

Therefore, according to the fixture 100 of the wiping sheet laminate of Modified Example 2, unlike the above-described embodiment, regardless of the material of the ground surface and even if the ground surface is wet, , the mounting plate 110 can be stably fixed.

The suction cup-shaped non-slip member 210 may be made of any known material such as plastic or synthetic resin, and detailed description thereof will be omitted.
In FIG. 4, the suction cup-shaped non-slip members 210 are provided at the four corners of the bottom of the mounting plate 110. However, the present invention is not limited to this, and any number of them may be provided. It is preferable to provide

Moreover, the present invention is not limited to the above embodiments, and various improvements and design changes may be made without departing from the scope of the present invention.
For example, the wiping sheet P exemplified above is only an example and is not limited to this, and can be appropriately applied to, for example, a wiping sheet having a waterproof sheet attached to one side, household thin paper, and the like.
Also, the configuration of the fixing means 120 for fixing the wiping sheet P to the platen plate 110 is an example and is not limited to this, and can be arbitrarily changed to a clip or the like, for example.
Further, although the fixing means described above is configured to press the entire edge portion of the wiping sheet P, it may be configured to press only a portion of the edge portion without necessarily pressing the entire edge portion.

In addition, the embodiments disclosed this time should be considered in all respects to be illustrative and not restrictive. The scope of the present invention is indicated by the scope of the claims rather than the above description, and is intended to include all modifications within the scope and meaning of equivalents to the scope of the claims.

REFERENCE SIGNS LIST 100 Wiping sheet laminate fixture 110 Mounting plate 120 Pressing part (fixing means)
121 Fixing plate 122 Shaft member 123 Elastic member 124 Set screw 200, 210 Non-slip member P Wiping sheet S Wiping sheet laminate P1 Hydrophilic fiber layer P2 Absorbent layer P3 Hydrophobic fiber layer M Magnetic member (fixing means)

Claims (6)

a mounting plate for mounting a wiping sheet laminate in which wiping sheets spread out in a plane are laminated;
fixing means for pressing at least two opposing sides of the wipes laminated on the mounting plate to fix them to the mounting plate ;
A fixture for a stack of wiping sheets, wherein the fixing means includes an elastic member that presses the stack of wiping sheets against the mounting plate with an elastic force . a mounting plate for mounting a wiping sheet laminate in which wiping sheets spread out in a plane are laminated;
fixing means for pressing at least two opposing sides of the wipes laminated on the mounting plate to fix them to the mounting plate;
A fixture for a stack of wiping sheets, wherein the fixing means includes a magnetic member that presses the stack of wiping sheets against the mounting plate by magnetic force. The wiping sheet is rectangular,
3. A fixture for a stack of wiping sheets according to claim 1 , wherein said fixing means fixes at least three edges of said stack of wiping sheets to said mounting plate. 4. A fixture for a stack of wipes according to claim 3 , wherein said fixing means fixes the entire edge of each side of said stack of wipes to said mounting plate. The wiping sheet includes at least a hydrophilic fiber layer forming a wiping surface, a hydrophobic fiber layer, and an absorbent layer sandwiched between the hydrophilic fiber layer and the hydrophobic fiber layer,
5. The fixture for a stack of wipes according to any one of claims 1 to 4 , wherein the stack of wipes is stacked with the hydrophilic fiber layer facing upward. 6. The fixture for a stack of wipes sheets according to any one of claims 1 to 5 , further comprising an anti-slip member provided on the bottom surface of said placing plate.

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