JP2023066545A - wiper storage carton - Google Patents

Abstract

To provide a wiper storage carton which can simultaneously achieve easy taking-out corresponding to a use state of a user and sanitation maintenance capable of suppressing mixing of dusts.SOLUTION: A wiper storage carton 1 comprises: a first opening 5a formed by perforating a top surfacer 5; a first lid 11 that covers the first opening 5a; and a second opening 6a formed by perforating a front surface 6. The breadth of the front surface 6 of the wiper storage carton 1 is 150-200 mm, the breadth of the first opening 5a is 55-90% of the breadth of the front surface 6, and the breadth of the second opening 6a is 70-90% of the breadth of the front surface 6.SELECTED DRAWING: Figure 1

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiper storage carton in which a wiper used for cleaning work or the like is detachably stored in a storage box.

A wiper composed of a paper sheet or the like needs to satisfy wiping performance, liquid absorption performance, durability performance, etc. Conventionally, a wiper storage carton in which such a wiper is stored in a storage box having an outlet is used. Proposed.
As a so-called pop-up wiper storage carton, Patent Documents 1 and 2 disclose a configuration in which a resin film having a slit in the longitudinal direction is fixed to an outlet on the top surface, and a wiper is taken out from the outlet. there is In addition, the pop-up type refers to a method in which the sheet is continuously folded such that the pull-out of the wiper on the upper side attracts the pull-out of the wiper on the lower side.
With this configuration, the wiper can be maintained in a state of being protruded from the outlet in sequence, so that it is easy to take out, and there is an advantage that dust and dirt can be suppressed by the resin film.

On the other hand, there is also known a wiper storage carton in which wipers with sheets folded in advance are individually stored in a storage box.
Japanese Patent Laid-Open No. 2004-100000 discloses a configuration in which a wiper with a sheet folded in two is stored in a storage box having an openable and closable lid formed over a wide area across an upper panel and a front panel.
This type of wiper storage carton has a large take-out opening extending over the top panel and the front panel, and a plurality of wipers can be taken out at once. In terms of environment, convenience is high.

JP 2021-54445 A Japanese Patent Application Laid-Open No. 2004-18010 Japanese Patent No. 6830838

However, in the case of the pop-up type wiper storage carton disclosed in Patent Documents 1 and 2, the wiper is always taken out from the outlet in a spread state, so there is a large amount of liquid to be wiped and the cleaning area is large. In some cases, the wipers protruding from the outlet must be removed three or four times, and then the wipers need to be stacked and folded.

On the other hand, in the case of the wiper storage carton disclosed in Patent Document 3, etc., when it is desired to unfold the folded wiper for cleaning work or the like, it is necessary to unfold the folded wiper. If the number of times of folding is about two folds as disclosed in Patent Document 3, it does not take much time and effort, but in the case of wipers that are folded multiple times such as four folds or six folds, it is troublesome to unfold each time. is. Furthermore, in the case of this type of wiper storage carton, a large outlet is often formed so that the wiper can be easily taken out with little resistance. .

In summary, when there is a lot of work to use one wiper unfolded, a pop-up wiper storage carton is used, and when multiple folded wipers are used, the method disclosed in Patent Document 3 etc. is used. Such wiper storage cartons were often used.
However, there are many operations in which the above two forms of use are mixed, and in such cases, both of the above two types of wiper storage cartons are prepared and used separately for each operation, or only one type of wiper storage carton is used. At present, there is no other way but to perform cleaning work, etc., without sparing the trouble of stacking and folding a plurality of wipers and unfolding the folded wipers according to each usage pattern.

The present invention has been made to solve the above problems.
An object of the present invention is to make it possible to take out a plurality of wipers in one wiper storage carton according to the usage pattern of the user, while maintaining hygiene such as ease of taking out sheets and suppressing contamination of dust and dirt. To provide a compatible wiper storage carton.

(1) The first aspect of the present invention is
A wiper housing provided with a first opening formed by breaking perforations on a top surface, a lid covering the first opening, and a second opening formed by breaking the perforations on the front surface. in a carton,
The front width of the wiper storage carton is 150 mm or more and 200 mm or less,
The width of the first opening is 55% or more and 90% or less of the width of the front surface,
The width of the second opening is 70% or more and 90% or less of the width of the front surface.

(2) A second aspect of the present invention is the wiper storage carton according to (1),
The area of the first opening is 35% or more and 80% or less of the area of the top surface,
The area of the second opening is 30% or more and 60% or less of the area of the front surface,
The area of the first opening is larger than the area of the second opening.

(3) A third aspect of the present invention is the wiper storage carton according to (1) or (2),
The sheet constituting the wiper is a composite nonwoven fabric in which synthetic fibers and pulp fibers are integrated,
Each wiper is configured by folding the sheet multiple times,
The wipers are stacked in the height direction of the wiper storage carton,
It is characterized in that a final folded side portion of the sheet that is folded at the end of folding is stored so as to face the second opening.

(4) A fourth aspect of the present invention is the wiper storage carton according to (1) or (2), wherein the sheet constituting the wiper is a composite nonwoven fabric in which synthetic fibers and pulp fibers are integrated. can be,
Each wiper is configured by folding the sheet multiple times,
The wipers are stacked in the height direction of the wiper storage carton,
It is characterized in that the final folded side of the sheet is stored so as to face either one of both side surfaces of the wiper storage carton.

(5) A fifth aspect of the present invention is the wiper storage carton according to any one of (3) to (4), wherein the wiper is configured by folding the sheet into four or six. , characterized in that
(6) A sixth aspect of the present invention is the wiper storage carton according to any one of (1) to (5), wherein the base material of the wiper storage carton, the plate-like body, has a basis weight of is 320 g/m ² or more and 450 g/m ² or less.
(7) A seventh aspect of the present invention is the wiper storage carton according to any one of (1) to (6), wherein the top surface is provided with a pair of left and right insertion pieces. .

According to the present invention, it is possible to take out a plurality of wipers corresponding to the usage pattern of the user from one wiper storage carton, and at the same time, it is possible to easily take out the sheet and to maintain hygiene by suppressing the contamination of dust and dirt. We were able to provide a compatible wiper storage carton.

FIG. 10 is a perspective view showing a use state of a wiper storage carton in which wipers are stored in a storage box; FIG. 4 is a front perspective view of the storage box according to the present embodiment, with the first lid portion open and before the first opening and the second opening are opened; FIG. 3 is a perspective view showing a state in which the first opening and the second opening are formed by breaking the perforations of the first opening and the second opening from the state shown in FIG. 2 in the storage box according to the present embodiment; (a) and (b) are perspective views showing how a sheet is folded in four to form one wiper. FIG. 10 is a diagram showing a state in which a plurality of four-fold wipers are stacked, and is an explanatory diagram for explaining the direction in which the wipers are taken out from the second opening. FIG. 10 is a diagram showing a state in which a plurality of six-fold wipers are stacked, and is an explanatory diagram for explaining the direction in which the wipers are taken out from the second opening. It is an example of the development view of the storage box which concerns on this embodiment.

Hereinafter, a wiper storage carton, which is one embodiment of the present invention, will be described in detail with reference to the drawings.
FIG. 1 is a perspective view schematically showing the appearance of the wiper storage carton 1 in use. 1 to 3, the horizontal direction of the storage box 4 is the direction indicated by the arrow X in FIG. The vertical direction of the storage box 4 is a direction orthogonal to the horizontal direction in plan view, and is the direction indicated by arrow Y in FIG. Further, the height direction of the storage box 4 is a direction orthogonal to the horizontal direction and the vertical direction, respectively, and is the direction indicated by the arrow Z in FIG. The stacking direction of the wipers 2 is the height direction.

A wiper storage carton 1 is a product in which wipers 2 formed by folding a sheet 3 are stacked in a storage box 4 having two outlets for the wipers 2 . Unlike the so-called pop-up type, each wiper 2 is independent when the seat 3 is folded, and the wipers 2 are taken out individually.

<Storage box 4>
As shown in FIGS. 1 to 3 and 7, the storage box 4 is a box whose basic shape is a cubic or rectangular parallelepiped box. Among the hexahedrons, a first opening 5a for extracting the wiper 2 from above is provided in the top surface 5, and one of four side surfaces as viewed from the top surface 5a is defined as the front surface 6, and the wiper 2 is located in the front surface 6. is provided with a second opening 6a for taking out from the side. With this configuration, a storage box having a top surface 5 having a first opening 5a, a front surface 6 having a second opening 6a, a rear surface 7 (see FIG. 7), a bottom surface 8 (see FIG. 7), a right side 9, and a left side 10 Six faces of 4 are constructed. By constructing the first opening 5a and the second opening 6a as separate outlets, the user can consciously select the method of removal.
Further, the storage box 4 is provided with a first lid portion 11 covering the first opening 5a and a second lid portion 12 covering the second opening 6a.

As shown in FIGS. 2 and 3, the first opening 5a is formed by providing an opening region 5c surrounded by perforations 5b in the top surface 5 and breaking the opening region 5c. The first opening 5a is formed in the central portion in the horizontal and vertical directions, and the planar shape of the first opening 5a is often a rectangle with rounded corners. It can be selected as appropriate.
The outer circumference of the first opening 5a is smaller than the outer circumference of the folded wiper 2 stored in the storage box 4 in the horizontal and vertical directions.

The second opening 6a is formed by providing an opening region 6c surrounded by perforations 6b except for the hinge portion 13 formed by folding lines, and breaking the opening region 6c. The second lid portion 12 is composed of the opening region 6 c that swings at the hinge portion 13 . .
The second opening 6a is provided in the central portion of the front face 6 in the lateral direction.
The first lid portion 11 is illustrated to have a size that covers almost the entire top surface 5 .

FIG. 7 is an example of an exploded view in the case of constructing the storage box 4. As shown in FIG. The storage box 4 will be further described using a development view.
7, the front 6, the left side 10, the back 7, and the right side 9 are connected in this order from the right side in FIG. .
A first lid portion 11 is provided at the upper end of the back surface 7 , and a crease between the back surface 7 and the first lid portion 11 functions as a hinge portion 16 of the first lid portion 11 .

A locking projecting piece 14 is provided at the upper end of the first lid portion 11 and is inserted into a stop cut 15 provided between the front surface 6 and the top surface 5 to close the first lid portion 11 .
On the other hand, a locking projecting piece 17 is provided on the lower side of the second lid portion 12, and is inserted into a notch portion located on the lower side of the front face 6 to close the second lid portion 12. As shown in FIG.

As shown in FIG. 7, the top surface 5 may be provided with a pair of left and right insertion pieces 23 . For example, when the wiper 2 is thick, the top surface 5 of the insertion piece 23 follows the wiper 2 when the wiper 2 is removed from the first opening 5a because a considerable force is applied to the top surface 5 when the wiper 2 is removed. It is provided as necessary to prevent it from being opened by accident.

The first lid portion 11 can also be configured with a lid portion using the hinge portion 13 and the perforations 6b like the second lid portion 12 . However, if the first lid portion 11 is provided separately from the top surface 5 in which the first opening 5a is formed, the presence of the first lid portion 11 does not become an obstacle, and the wiper 2 can be moved upward. Easier to take out. In addition, when the wiper 2 is pulled out upward, the force applied to the top surface 5 around the first opening 5a can be made uniform, and troubles such as catching during the pulling out can be suppressed.

The width of the front face 6 of the wiper storage carton 1 is 150 mm or more and 200 mm or less, the width of the first opening 5a is 55% or more of the width of the front face 6 and 90 or less, and the width of the second opening 6a is the width of the front face 6. Set to 70% or more and 90% or less of the width. By setting the width in the above range, the take-out port can be made suitable for picking up and taking out the folded sheet 3 from the first opening 5a. Further, in the second opening 6a, the edge of the sheet 3 is grasped and the sheet 3 is taken out in the front direction.

In addition, the area of the first opening 5a is 35% or more and 80% or less of the area of the top surface 5, the area of the second opening 6a is 30% or more and 60% of the area of the front surface 6, and the area of the first opening 5a The area is preferably larger than the area of the second opening 6a.
The reason for this is that when the composite nonwoven fabric is folded into four or more folds, the sheet 3 is stiff, so when picking the upper surface of the sheet 3 from the first opening 5a and taking it out, it is necessary to use a general paper wiper or the like. An opening wider than that of the storage box is preferable, but if the area is large, the dust resistance is poor. Moreover, if the ratio of the second openings 6a exceeds 60%, there is a possibility that the strength of the storage box 4 is not maintained during use, which is not preferable.

<Wiper 2>
As an example of the composite nonwoven fabric employed in this embodiment, a composite nonwoven fabric obtained by laminating and integrating a pulp fiber web onto a spunbond nonwoven fabric is preferable. Such a nonwoven fabric is preferably one in which the pulp fibers are hydroentangled in the spunbond nonwoven fabric by a water jet to form a pulp fiber web.
It is preferable to set the basis weight of the composite nonwoven fabric to 50 g/m ² or more and 130 g/m ² or less. The spunbond nonwoven fabric is preferably 10 g/m ² or more and 30 g/m ² or less, and the pulp fiber web is preferably 40 g/m ² or more and 100 g/m ² or less.
The weight composition ratio of the spunbond nonwoven fabric and the pulp fiber web is preferably set to 40/60 wt % or more and 10/90 wt % or less.
The spunbond nonwoven fabric has a weight of 10 g/m ² or more and 30.0 g/m ² or less, and is formed including a plurality of fusion points that connect spun resin fibers, and the shape of the fusion points does not matter. do not have. Circular, elliptical, polygonal, etc. are common. In this case, the area of one fusion point is 0.10 mm ² or more and 0.50 mm ² or less, the area ratio per unit area of fusion points is 7% or more and 20% or less, and the number of fusion points is 10/cm ² or more and 150. /cm ² or less.
The material of the spunbond nonwoven fabric is selected from nylon, vinylon, polyester, acrylic, polyethylene, polypropylene, and polystyrene, or a mixture of two or more. Polypropylene is preferably used.
The pulp fibrous web preferably comprises fibers of softwood bleached kraft pulp selected from the group consisting of radiata pine, slash pine, southern pine, lodgepole pine, spruce and Douglas fir.
A spunlace composite nonwoven fabric can also be used as the wiper 2 employed in this embodiment. More specifically, the spunlace type composite nonwoven fabric (nonwoven fabric composed of a natural fiber web and a synthetic fiber web) is obtained by adding a natural fiber web to a spunbond nonwoven fabric of 10 g/m ² to 30 g/m ² as a base material. It is a nonwoven fabric obtained by laminating 40 g/m ² to 100 g/m ² of pulp as a material and hydroentangling it with a water jet. In addition, the composite nonwoven fabric is used as a base sheet, and a heat-sealable sheet material is sandwiched between two base sheets, more specifically, synthetic fiber webs are opposed to each other. A structure in which a heat-fusible sheet material is sandwiched between them, and a structure in which the fibers constituting the heat-fusible sheet material and the synthetic fiber web are integrated through a melted and solidified joint. (Laminate structure) may be used.
The basis weight of the base sheet used for the wiper housing carton 1 is preferably 320 g/m ² or more and 450 g/m ² or less, and the basis weight of the sheet material is 50 g/m ² or more and 130 g/m ² or less. is preferably

<Pulling out the wiper 2 from the first opening 5a>
When it is desired to take out the wipers 2 one by one, if the wipers 2 are taken out from the first opening 5a, the uppermost sheet 3 is pinched at the substantially central region. A user can surely and easily take out one wiper 2. - 特許庁
That is, when the user desires to take out the wipers 2 one by one like the pop-up type, the wipers 2 can be pulled out from the first opening 5a.
In addition, with this configuration, the first opening 5a is surrounded by the paper material of the top surface 5, and the direction of take-out is limited to the upward direction. Unlike the case where a large take-out opening is formed, it is possible to make the take-out state substantially uniform when taking out one sheet at a time.
On the other hand, in the case of the configuration of Patent Document 3, since the wiper is often taken out by casually reaching into the large take-out opening, two wipers are removed when one should be removed, and the excess wiper is removed from the storage box. Inconvenience such as returning to

<Drawer from Second Opening 6a and Folding Form of Seat 3>
The wiper 2 is made by folding the sheet 3 as described above. There are various ways of folding the sheet 3 to make individual wipers 2, but in this embodiment, the case of using the wiper 2 whose number of sheets becomes four or more by folding the sheet 3 will be described as an example. .
When making the four-fold shown in FIG. 5, the first fold side portion 31 is formed by folding in two along the first fold line 30 as shown in FIGS. 4(a) and 4(b). Two open sheet end portions 32 are formed on the opposite side of the first folded side portion 31 .

Next, as shown in FIGS. 4(a) to 4(b), by folding in two along the second fold line 33, the second fold side portion 34 is formed. On the opposite side of the second fold side portion 34, the four sheet end portions 32 are overlapped in an open state. Two first-folded side portions 31 remain on the right side as viewed from the second-folded side portion 34, and four sheet end portions 32 are overlapped in an open state on the left side. In the case of four-folding, since the number of folds is two, the second folding side portion 34 becomes the final folding side portion 35 described above.

When a plurality of wipers 2 are stacked in the storage box 4, by aligning the direction of the final folded side portion 35, the conditions for taking out from each direction can be unified.
In particular, when the final folded side portion 35 is arranged to face the second opening 6a, that is, when the final folded side portion 35 is arranged to face the second opening side 6a, a plurality of final folded side portions can be opened from the second opening 6a. Since the wiper 35 can be seen, the number of the wipers 2 can be easily counted, which is convenient when taking out the required number. Furthermore, since the part to be picked up by the user is only the final folded side portion 35, one or a plurality of pieces can be reliably pulled out.
When such a form of use is desired, the wiper storage carton 1 is stacked with the final folded side 35 opposed to the second opening 6a.

On the other hand, if the halfway folded side portion 36 such as the first folded side portion 31, which is not the final folded side portion 35, or the open sheet end portion 32 is present in the second opening 6a, it is possible to reliably take out the predetermined number of sheets. , is more difficult than the arrangement in which the final folded side portion 35 faces the second opening 6a. However, in the case of this form, there is an advantage that the sheet 3 can be unfolded smoothly afterward by picking up the halfway folded side portion 36 or the sheet end portion 32 and taking it out. This is because there is a tendency for the sheet 3 to be pulled out in a state in which it is naturally unfolded in the middle of taking out.
5 and 6, reference numeral 37 indicates the stacking direction of the wipers, which is the height direction.

The above considerations also apply to the six-fold configuration shown in FIG.
In the case of other folding types, the way of taking out the sheet by the wiper 2 is changed depending on whether the direction of the final folding side 35 in the folded form of the sheet 3 is directed toward the second opening 6a or in a direction different from the second opening 6a. be able to.
Thus, by providing the first opening 5a and the second opening 5b separately and setting the stacking direction of the wipers 2, the wipers 2 can be taken out from one storage box 4 according to the usage pattern of the wipers 2 of the user. can be easily selected in

Hereinafter, the present invention will be described in detail with reference to examples for determining each of the above ranges. It should be noted that the present invention is by no means limited to the examples shown below.

(Examples 1-5 and Comparative Examples 1-2)
The composite nonwoven fabric wiper was folded into four or six by a folding machine as shown in FIGS. A substantially square wiper of ^m2 was formed.
Sixty of these wipers were stacked in the storage box described above.
Note that the 4-fold has a thinner wiper and is easier to take out than the 6-fold.
The direction of stacking is as shown in A and B in FIGS. 5 and 6.
(Stacking direction A) The direction in which the final folded side faces the second opening (Stacking direction B) The direction in which the final folded side faces the right side or left side samples were manufactured.
As the storage box, a paperboard for paper containers having a thickness of 0.6 mm and a basis weight of 450 g/m ² was used as a base material, and a box having a shape shown in FIGS. 1 to 3 was used.
The overall dimensions of the storage box were a substantially cubic box of 170 mm x 175 mm x 170 mm (horizontal direction (X) x vertical direction (Y) x height direction (Z)).

As shown in Table 1, samples of Examples 1 to 5 and Comparative Examples 1 and 2 were obtained by changing the width and length of the first opening and the second opening, respectively.
In Table 1, the width ratio is the width of the first opening, the ratio (%) of the length of the width of the second opening and the width of the front, and the opening area ratio is the top surface area of the first opening. It is the ratio (%) of the area of the opening or the ratio (%) of the area of the second opening to the frontal area.
For the second opening, the length (mm) from the bottom surface to the lower side of the second opening is described.

[Evaluation method]
Regarding the samples of Examples 1 to 5 and Comparative Examples 1 and 2, the ease of picking the sheet, the ease of removing the sheet (easiness felt by a person when removing the wiper from the storage box), the durability of the box (pressure tester Shape stability under pressure) and dust resistance (dust resistance expected from the size of the opening area) were evaluated by conducting the following test with 10 monitors.
(Ease of sheet picking)
The ease of picking the first opening is the ease of picking the central portion of the folded sheet, and the ease of picking the second opening is the ease of picking the edges of the folded sheets one or three at a time. It was evaluated by ease of time. Ten monitors examined the ease of picking the sheets, and evaluated the ease of picking when each of the 50 sheets in total was pulled out according to the following criteria.
◎: Very good (more than 9 people answered that it is easy to take out)
○: Good (8 to 6 people answered that it is easy to take out)
△: Normal (5 to 4 people answered that it is easy to take out)
×: Poor (less than 3 people answered that it is easy to take out)

(Removability of sheet)
Ease of taking out sheets one by one from the first opening was evaluated, and easiness of taking out three sheets at once from the second opening was evaluated. Ten monitors examined the ease of picking the sheets, and evaluated the ease of picking when each of the 50 sheets in total was pulled out according to the following criteria.
◎: Very good (more than 9 people answered that it is easy to take out)
○: Good (8 to 6 people answered that it is easy to take out)
△: Normal (5 to 4 people answered that it is easy to take out)
×: Poor (less than 3 people answered that it is easy to take out)

(Durability of box)
Five storage boxes without wipers were prepared, and a predetermined pressure was applied from the top side using a pressure tester to evaluate the ease of deformation of the storage boxes.
◎: Hard to deform 〇: Hard to deform △: Normal ×: Easy to deform (dust resistance)
Evaluation was made from the sum of the opening area ratios of the first opening and the second opening. In general, the smaller the sum of the opening area ratios, the higher the dust resistance.
◎: Very good (total is 100% or less)
○: Good (Total is 101-120%)
△: normal (total is 121-140%)
×: Bad (Total is 141% or more)

From Table 1, if the width and height of the outlet of Examples 1 to 5 are within the range, the four evaluation items of ease of picking the sheet, ease of removing the sheet, and durability of the box show poor evaluations. It has been found that a good and practical wiper storage carton can be provided.
On the other hand, the wiper-storing cartons of Comparative Examples 1 and 2 received poor evaluations in at least two of the four evaluation items, indicating that they are inferior in performance to the example products.

Although the present invention has been described above by exemplifying the embodiments, the technical scope of the present invention is not limited to the configurations described in the above embodiments. The technical scope of the present invention should be judged based on the description of the claims, and it goes without saying that various modifications, additions to configurations, and improvements can be made within the scope.

1: Wiper storage carton 2: Wiper 3: Seat 5: Top surface 6: Front 5a: First opening 5b: Perforation 6a: Second opening 6b: Perforation 9: Right side (both sides)
10: Left side (both sides)
11: First lid (lid)
23: Insertion piece 35: Final folding side X: Horizontal direction Y: Vertical direction Z: Height direction

Claims (7)

A wiper housing provided with a first opening formed by breaking perforations on a top surface, a lid covering the first opening, and a second opening formed by breaking the perforations on the front surface. in a carton,
The front width of the wiper storage carton is 150 mm or more and 200 mm or less,
The width of the first opening is 55% or more and 90% or less of the width of the front surface,
A wiper storage carton, wherein the width of the second opening is 70% or more and 90% or less of the width of the front surface. The area of the first opening is 35% or more and 80% or less of the area of the top surface,
The area of the second opening is 30% or more and 60% or less of the area of the front surface,
2. The wiper storage carton of claim 1, wherein the area of said first opening is greater than the area of said second opening. The sheet constituting the wiper is a composite nonwoven fabric in which synthetic fibers and pulp fibers are integrated,
Each wiper is configured by folding the sheet multiple times,
The wipers are stacked in the height direction of the wiper storage carton,
3. The wiper storage carton according to claim 1, wherein the sheet is stored so that the final folded side of the sheet is opposed to the second opening. The sheet constituting the wiper is a composite nonwoven fabric in which synthetic fibers and pulp fibers are integrated,
Each wiper is configured by folding the sheet multiple times,
The wipers are stacked in the height direction of the wiper storage carton,
3. The sheet according to claim 1 or 2, wherein the final folded side portion of the sheet is stored so as to face either one of both side surfaces of the wiper storage carton. A wiper storage carton according to any one of the preceding claims. 5. The wiper storage carton according to claim 3, wherein the wiper is constructed by folding the sheet into four or six. The wiper according to any one of claims 1 to 5, characterized in that the basis weight of the plate-like body that serves as the base material of the wiper housing carton is 320 g/m ² or more and 450 g/m ² or less. storage carton. The wiper storage carton according to any one of claims 1 to 6, wherein the top surface has a pair of left and right insertion pieces.

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