Wound body housing

Abstract

To provide a wound body housing which can ease take-out of a wound body while realizing a simple constitution.SOLUTION: This invention relates to a wound body housing 10, which comprises a body part 20, having an internal space 20b formed of a front plate 30, a bottom plate 31, a rear plate 32 and side plates 34 and an opening 20a, and a lid part 21 mounted on the body part 20 so as to open / close the opening 20a, and is so constituted that the wound body 11 may be housed in the internal space 20b. A first specific region 31a provided in the bottom plate 31 and / or a second specific region 32a provided in the rear plate 32 is so constituted as to be inserted into the internal space 20b by receiving the pressing force from outside with user's fingers. The half and more of the area of the second specific region 32a is located in the lower half of the rear plate 32.SELECTED DRAWING: Figure 7

Description

[Technical field]

[0001] The present invention relates to a wound body storage box. [Background technology]

[0002] Currently, rolls of wrap film, paper, etc. wound around a core are stored in a roughly rectangular box for transport, sale, use, etc. When using such a box (roll storage box), the ends of the wrap film, etc., may get stored inside the box, making it impossible to pull out the required amount of wrap film, etc.

[0003] In recent years, various techniques have been proposed to make it easier to remove the wound body from the storage box.For example, a technique has been proposed in which the rear plate and a cover plate connected thereto are rotated integrally around the rear edge of the bottom plate of the storage box as a rotation axis, thereby making it easier to remove the wound body from the rear of the storage box (see Patent Document 1), and a technique has been proposed in which a pressing piece provided inside the storage box and a holding piece connected thereto are rotated integrally around the upper edge of the front plate of the storage box as a rotation axis, thereby pushing up the wound body held by the holding piece to make it easier to remove (see Patent Document 2). [Prior art documents] [Patent documents]

[0004] [Patent Document 1] JP 2018-131213 A [Patent Document 2] JP 2019-172338 A Summary of the Invention [Problem to be solved by the invention]

[0005] However, in the conventional techniques described in Patent Documents 1 and 2, it is necessary to provide a special rotating mechanism at the front and rear of the storage box, which requires a relatively large number of steps during the manufacture of the storage box and is therefore problematic in that the cost is relatively high. On the other hand, if the storage box is not provided with a mechanism such as those described in Patent Documents 1 and 2, it is relatively difficult to remove the roll from the storage box, requiring more force than expected, and in some cases there is a risk that the hand will come into contact with the saw blade for cutting the wrap film.

[0006] The present invention has been made in view of the above circumstances, and has an object to provide a wound body storage box that has a relatively simple structure and yet allows the wound body to be easily removed. [Means for solving the problem]

[0007] The present invention provides a rolled body storage box for achieving the above object, which includes a main body having an internal space and an opening formed by a front plate, a bottom plate, a rear plate, and side plates, and a lid attached to the main body so as to open and close the opening, and is configured to store a rolled body in the internal space, and a first specific area provided on the bottom plate and / or a second specific area provided on the front plate or the rear plate is configured to be inserted into the internal space by receiving a pressing force from the outside by a user's finger, and more than half of the area of ​​the second specific area is present in the lower half of the plate on which the second specific area is provided. Here, the internal space means the space inside the main body before the first specific area or the second specific area is inserted by receiving a pressing force from the outside (i.e., in the initial state). The rolled body can be one formed by rolling up a wrap film (e.g., a vinylidene chloride film).

[0008] When this configuration is adopted, the first specific area provided on the bottom plate of the main body of the wound body storage box and / or the second specific area provided on the front plate or rear plate (more than half of the area is present in the lower half of the plate) is configured to be inserted into the internal space of the main body by receiving a pressing force from the outside by a user's finger. Therefore, by pressing the specific area with a finger from the outside of the main body, the user can insert the specific area into the internal space of the main body, and the wound body stored in the internal space can be easily removed from the opening by pushing the specific area upward with the finger. In this way, since the present storage box can realize the removal of the wound body by inserting at least one of the specific areas of the bottom plate, front plate, and rear plate of the main body into the inside, there is no need to provide a special rotating mechanism at the front or rear of the main body, and the configuration is relatively simple. Therefore, there is an advantage that the manufacturing process of the storage box does not increase significantly and the cost increase can be suppressed.

[0009] In the wound body storage box according to the present invention, a closed region surrounded by a line that describes a specific shape can be adopted as the specific region. In this case, at least a part of the line (even the entire line) can be a cut line that is cut by application of a pressing force. Also, a part of the line can be a cut line and the other part can be a folding line.

[0010] In the roll storage box according to the present invention, the dimension of the shortest side of the smallest rectangular area circumscribing the specific area (the specific area when the specific area is rectangular) is set to 10 mm or more, and the area of ​​the specific area is set to 200 mm 2 The area of ​​the specific region can be set to 50% or less of the area of ​​the plate on which the specific region is provided.

[0011] The "area" of a specific region means the area enclosed by the specific region when comparing the total area of ​​a plate (bottom plate, front plate, rear plate) on which the specific region is not provided when viewed from a direction perpendicular to the plate (bottom plate, front plate, rear plate). When a specific region is continuous across multiple plates (for example, the bottom plate and rear plate), the total area of ​​the specific region provided on each plate is referred to as the "area" of the specific region.

[0012] In the wound body storage box according to the present invention, a mechanism for preventing the wound body stored in the internal space from jumping out of the opening can be provided on the side plate. Effect of the Invention

[0013] According to the present invention, it is possible to provide a wound body storage box that can realize a simple configuration and that can facilitate removal of the wound body. [Brief description of the drawings]

[0014] [Figure 1] FIG. 2 is a perspective view of a wound body storage box according to an embodiment of the present invention. [Diagram 2] 2 is a perspective view showing a state in which a lid portion of the wound body storage box shown in FIG. 1 is open. [Diagram 3] 2 is a perspective view showing a state in which a wound body is removed from the wound body storage box shown in FIG. 1. FIG. [Figure 4] 2 is a development of the front surface side of the wound body storage box shown in FIG. [Diagram 5] 2 is a front view showing a state in which an opening flap is removed from the roll storage box shown in FIG. 1. [Figure 6] 2 is a bottom view of the wound body storage box shown in FIG. 1. [Figure 7] 2 is a rear view of the wound body storage box shown in FIG. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0015] Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the following embodiments are merely preferred application examples, and the scope of application of the present invention is not limited to these.

[0016] First, the configuration of the wound body storage box 10 according to the present embodiment will be described with reference to Figs. 1 to 5. In this specification, the terms "upper" and "lower" in the configuration of the wound body storage box 10 are based on the position shown in Fig. 1, that is, the position when the bottom plate 31 (described later) of the wound body storage box 10 is placed downward and the cover plate 40 (described later) is placed upward. In addition, the front plate 30 (described later) side of the wound body storage box 10 is referred to as the "front", and the rear plate 32 (described later) side is referred to as the "rear". Furthermore, the longitudinal direction (left-right direction) of the wound body storage box 10 is referred to as the "X direction", the front-rear direction perpendicular to the longitudinal direction X of the wound body storage box 10 is referred to as the "Y direction", and the up-down direction of the wound body storage box 10 is referred to as the "Z direction".

[0017] The roll storage box 1 according to this embodiment has an elongated rectangular parallelepiped shape as a whole, as shown in Fig. 1. The material constituting the roll storage box 10 is paper, such as cardboard, coated cardboard, corrugated cardboard, etc., but other materials may be appropriately selected and used.

[0018] As shown in Figures 2 and 3, the roll storage box 10 is configured to store a roll 11 around which a film F is wound, and is equipped with a main body 20 having an opening 20a formed at the top and an internal space 20b in which the roll 11 is stored, and a lid 21 for opening and closing the opening 20a of the storage section 20.

[0019] As shown in Figs. 1 to 4, the main body 20 has a front panel 30, a bottom panel 31, a rear panel 32, front panel side pieces 33, side panels 34, rear panel side pieces 35, a back panel 36, back panel side pieces 37, and the like.

[0020] In the development view of FIG. 4, the back plate 36, the front plate 30, the bottom plate 31, and the rear plate 32 each have a rectangular shape and are connected to each other in this order in the front-rear direction Y. The front plate side pieces 33 have a stepped shape and are connected to both ends of the front plate 30 in the left-right direction X. The side plates 34 have a square shape and are connected to both ends of the bottom plate 31 in the left-right direction X. The rear plate side pieces 35 have an approximately square shape and are connected to both ends of the rear plate 32 in the left-right direction X. The back plate side pieces 37 are connected to both ends of the back plate 36 in the longitudinal direction X. The "first specific area 31a" provided on the bottom plate 31 and the "second specific area 32a" provided on the rear plate 32 are configured to be inserted into the internal space 20b by receiving a pressing force from the outside. This will be described in detail later.

[0021] The front plate 30 has a wavy cut 30a formed along both ends in the left-right direction X. A temporary fastening member Q for temporarily fastening an end of the film F is provided on the surface of the front plate 30. The back plate 36 has a cut 36a formed therein, which is connected to a connection line (fold line) between the back plate 36 and the front plate 30.

[0022] As shown in Figs. 2 and 3, the main body 20 is formed in a rectangular parallelepiped shape with an opening 20a at the top. The front plate 30, the bottom plate 31, the rear plate 32, and the side plate 34 constitute five walls of the main body 20 other than the top surface, and form an internal space 20b of the main body 20. The back plate 36 is folded back inside the front plate 30 and disposed on the back surface of the front plate 30. The upper part of the front plate 30 above the cut 30a is separated from the lower part and rises forward. The upper part of the back plate 36 above the cut 36a is separated from the lower part and rises backward. The rear plate side piece 35 is folded back inside the side plate 34 to cover the inner surface of the side plate 34. The front plate side piece 33 and the rear plate side piece 37 are folded back to the inner surface of the side plate 34 and are interposed between the rear plate side piece 35 and the side plate 34.

[0023] A support member 35a is formed on the rear panel side piece 35 by folding lines 35ab and cutting lines 35ac, for being inserted into the inside of the core body (hollow body) 70 of the wound body 11 housed in the internal space 20b of the main body 20 to support the wound body 11. Also, a window 34a is formed on the side panel 34 by folding lines 34ab and cutting lines 34ac, for inserting the support member 35a into the inside of the core body 70 of the wound body 11 so as to be capable of being pushed into the internal space 20b. The window 34a and the support member 35a constitute a mechanism for preventing the wound cylinder 11 housed in the internal space 20b from jumping out of the opening 20a.

[0024] As shown in the development view of FIG. 4, the lid portion 21 has a top plate 40, a cover piece 41, top plate side pieces 42, cover side pieces 43, an opening piece 44, and the like.

[0025] The top plate 40 and the cover piece 41 have a substantially rectangular shape and are connected to each other in the front-rear direction Y. The top plate 40 is connected to the upper end 32U of the rear plate 32, and the cover piece 41 is connected to the front end of the top plate 40. The top plate side pieces 42 have a substantially square shape and are connected to both ends (side ends 40S) of the top plate 40 in the left-right direction X. The cover side pieces 43 have a substantially rectangular shape and are connected to both ends of the cover piece 41 in the left-right direction X. The opening piece 44 is formed in a belt shape and is connected to the tip of the cover piece 41 so that it can be cut off. A connection line (cutting line) P1 is formed between the cover piece 41 and the opening piece 44. The center of the cutting line P1 in the left-right direction X is curved convexly toward the opening piece 44 side, and both sides are curved convexly toward the cover piece 41 side. That is, the cutting line P1 is formed in a substantially M shape.

[0026] As shown in Figs. 1 to 3, the top plate 40 extends from the upper end of the rear plate 32 toward the front plate 30, and covers the upper surface of the main body 20 and closes the opening 20a when the lid 21 is closed. The cover piece 41 extends from the front end of the top plate 40 toward the front plate 30. The cover piece 41 has a vertical width smaller than that of the front plate 30, and is configured to cover the upper region of the front plate 30 when the lid 21 is closed. As shown in Figs. 2 and 3, the cover side piece 43 is folded back inside the top plate side piece 42 and covers the inner surface of the top plate side piece 42. It is preferable that the top plate side piece 42 has an area that covers at least the upper half of the region of the side plate 34 of the main body 20.

[0027] As shown in Fig. 5, a cutting blade 50 is provided at the tip of the cover piece 41 to cut the film F pulled out from the roll 11 in the main body 20. The cutting blade 50 is formed, for example, in a saw blade shape. The cutting blade 50 has a thin plate shape made of, for example, metal, resin, vulcanized fiber, or the like, and is attached to the back surface of the tip of the cover piece 41. The cutting blade 50 may be shaped, for example, linear, V-shaped, arch-shaped, or the like. The cutting blade 50 may be disposed on the ridge between the bottom plate 31 and the front plate 30.

[0028] As shown in Fig. 3, the roll 11 has a cylindrical core 70, and is configured by winding a film F around the core 70. The core 70 may be made of paper or plastic and have a length approximately equal to the length in the left-right direction X inside the roll storage box 10. The roll 11 may be of a so-called coreless type (one that does not have a core 70). The film F in this embodiment is a so-called wrap film (for example, a vinylidene chloride film, a polyethylene film, etc.). The film F is not limited to a wrap film for packaging food, and may be aluminum foil, a cooking sheet, etc.

[0029] Next, using Figures 4, 6, 7, etc., we will explain the "first specific area 31a" provided on the bottom plate 31 and the "second specific area 32a" provided on the rear plate 32 of the main body 20 of the wound body storage box 10 in this embodiment.

[0030] A first specific area 31a configured to be inserted into the internal space 20b of the main body 20 when subjected to an external pressing force is provided on the bottom plate 31 of the main body 20 of the wound body storage box 10. A second specific area 32a configured to be inserted into the internal space 20b of the main body 20 when subjected to an external pressing force is provided on the rear plate 32 of the main body 20, and more than half of the area of ​​the second specific area 32a is present in the lower half of the rear plate 32 (in this embodiment, the entire area of ​​the second specific area 32a is present in the lower half of the rear plate 32).

[0031] In this embodiment, an example is shown in which the second specific region 32a is provided in the rear plate 32, but instead of providing the second specific region 32a in the rear plate 32 (or in addition to providing the second specific region 32a in the rear plate 32), the second specific region can be provided in the front plate 30. Even in this case, more than half of the area of ​​the second specific region is made to exist in the lower half of the front plate 30. Also, in this embodiment, an example is shown in which the specific region is provided in both the bottom plate 31 and the rear plate 32, but the specific region may be provided in only one of the plates.

[0032] In this embodiment, the first and second specific regions 31a and 32a are closed regions surrounded by lines that describe a specific shape. In this embodiment, a single rectangular closed region is used as the first specific region 31a as shown in Figures 4 and 6, and a closed region having a shape of an oval divided into two as shown in Figures 4 and 7 is used as the second specific region 32a. However, as will be described in the examples below, the shape of the specific region is not limited to this, and various shapes such as a square shape (Example 1) or a perfect circle shape (Example 4) can be used.

[0033] The dimension of the shortest side of the smallest rectangular area circumscribing the first and second specific areas 31a and 32a (if the first and second specific areas 31a and 32a are rectangular, then that specific area) is preferably set to 10 mm or more, more preferably 15 mm or more or 20 mm or more. The area of ​​the first and second specific areas 31a and 32a is 200 mm or less. 2 It is preferable to set it to 300 mm or more. 2 More than 400mm 2 or more. Adopting such dimensions and areas is preferable because it makes it easier for the user's fingers to insert the first and second specific areas 31a and 32a into the internal space 20b of the main body 20. It is also preferable to set the areas of the first and second specific areas 31a and 32a to 50% or less of the areas of the plates (bottom plate 31 and rear plate 32) on which these specific areas are provided. By limiting the areas of the specific areas in this way, it is possible to ensure the strength of the storage box.

[0034] At least a portion of the line surrounding the first and second specific regions 31a and 32a is set as the cut lines 31ac and 32ac, which are cut when pressed. In this embodiment, all of the lines surrounding the first and second specific regions 31a and 32a are set as the cut lines 31ac and 32ac, but it is also possible to set a portion of the line as the cut line and the other portion as a bend curve.

[0035] When the wound body storage box 10 according to the embodiment described above is employed, the first specific region 31a provided on the bottom plate 31 of the main body 20 and / or the second specific region 32a provided on the rear plate 32 (more than half of the area of ​​which is present in the lower half of the rear plate 32) are configured to be inserted into the internal space 20b of the main body 20 by receiving a pressing force from the outside. Therefore, by pressing the specific regions 31a and 32a with a finger from the outside of the main body 20, the user can insert the specific regions 31a and 32a into the internal space 20b of the main body 20, and can easily remove the wound body 11 stored in the internal space 20b from the opening 20a by pushing the specific regions 31a and 32a upward with the finger. In this way, the wound body storage box 10 according to this embodiment can realize removal of the wound body 11 by inserting at least one of the specific areas 31a and 32a of the bottom plate 31 and the rear plate 32 of the main body 20 into the inside, so there is no need to provide a special rotating mechanism at the front or rear of the main body 20, and the configuration is relatively simple. Therefore, there is an advantage that the manufacturing process of the storage box 10 does not increase significantly, and an increase in costs can be suppressed.

[0036] Next, examples of the present invention and comparative examples will be described with reference to Tables 1 and 2. In each of the following examples and comparative examples, a 40 mm×336 mm (area 13,440 mm) 2 A roll storage box having a main body with a rectangular bottom plate and rear plate of 10 mm×10 mm×10 mm was used. In the "schematic drawings" of Tables 1 and 2, the specific area is exaggerated (enlarged from the actual area ratio) to make it easier to understand the shape of the specific area.

[0037] [Table 1]

[0038] [Table 2]

[0039] <Example 1> In the central region of the bottom plate of the main body of the wound body storage box, longA rectangular specific area (first specific area) was provided. The shortest side of the specific area was 10 mm, and the area of ​​the specific area was 200 mm. 2 The area of ​​the specific region was approximately 1% of the area of ​​the bottom plate.

[0040] <Example 2> A rectangular specific area (first specific area) was provided in the central area of ​​the bottom plate of the main body of the wound body storage box. The shortest side of the specific area was 20 mm, and the area of ​​the specific area was 4000 mm. 2 The area of ​​the specific region was approximately 30% of the area of ​​the bottom plate.

[0041] <Example 3> A specific area (first specific area) shaped like one of two halves of an ellipse was provided in an area near one of the short sides of the bottom plate of the main body of the wound body storage box. The shortest side of the smallest rectangular area circumscribing the specific area was 15 mm, and the area of ​​the specific area was 400 mm. 2 The area of ​​the specific region was approximately 3% of the area of ​​the bottom plate.

[0042] <Example 4> A circular specific area (first specific area) was provided in a region near one of the short sides of the bottom plate of the main body of the wound body storage box. The diameter of the smallest rectangular area circumscribing the specific area was 16 mm, and the area of ​​the specific area was 200 mm. 2 The area of ​​the specific region was approximately 1% of the area of ​​the bottom plate.

[0043] <Example 5> A rectangular first specific area was provided on the bottom plate of the main body of the wound body storage box, and a rectangular second specific area was provided on the rear plate of the main body. The shortest side of the first and second specific areas was 10 mm, and the area of ​​each of the first and second specific areas was 200 mm. 2 The area of ​​the first specific region was about 1% of the area of ​​the bottom plate, and the area of ​​the second specific region was about 1% of the area of ​​the back plate.

[0044] <Example 6> Two specific regions (first specific regions) each having a shape like an oval divided in two were provided in the area near both short sides of the bottom plate of the main body of the wound body storage box. The shortest side of the smallest rectangular region circumscribing each of these specific regions was 15 mm, and the area of ​​each of these specific regions was 400 mm. 2 and the area of ​​each of these specific regions was approximately 3% of the area of ​​the base plate.

[0045] <Example 7> A specific area (second specific area) shaped like one of two halves of an ellipse was provided in an area near one of the short sides of the rear plate of the main body of the roll storage box. The shortest side of the smallest rectangular area circumscribing the specific area was 15 mm, and the area of ​​the specific area was 400 mm. 2 The area of ​​the specific region was approximately 3% of the area of ​​the bottom plate. The entire area of ​​the specific region was present in the lower half of the rear plate.

[0046] <Example 8> A specific area (second specific area) shaped like one of two halves of an oval was provided in an area near one of the short sides of the rear plate of the main body of the wound body storage box, extending in a different direction from that of Example 7. The shortest side of the smallest rectangular area circumscribing the specific area was 15 mm, and the area of ​​the specific area was 300 mm. 2 The area of ​​the specific region was approximately 2% of the area of ​​the bottom plate. More than half of the area of ​​the specific region was located in the lower half of the rear plate.

[0047] <Example 9> A rectangular specific area (first specific area) was provided in the central area of ​​the bottom plate of the main body of the wound body storage box. The shortest side of the specific area was 30 mm, and the area of ​​the specific area was 9000 mm. 2 The area of ​​the specific region was approximately 67% of the area of ​​the bottom plate.

[0048] As shown in Table 1, in all Examples 1 to 9, the user pressed the specific area with a finger from the outside of the main body, thereby inserting the specific area into the internal space of the main body, and the wound body stored in the internal space was easily removed from the opening by pushing the specific area upward with a finger (removability: ◯). In addition, in Examples 1 to 8, the area of ​​the specific area was limited to an appropriate range (50% or less of the area of ​​the plate on which the specific area is provided), so the strength of the wound body storage box was ensured (box strength: ◯). Regarding the box strength, 50 subjects were asked to use the wound body storage box in this example, and if 25 or more of them did not recognize deformation or damage of the box during use, the box strength was marked as "◯". On the other hand, if 25 or more of the 50 subjects recognized deformation or damage of the box during use, the box strength was marked as "X".

[0049] <Comparative Example 1> A very long and narrow rectangular specific area (first specific area) was provided on the bottom plate of the main body of the roll storage box. The area of ​​the specific area was 1000 mm 2 The area of ​​the specific region was approximately 7% of the area of ​​the bottom plate, but the shortest side of the smallest rectangular region circumscribing the specific region was 5 mm, making it difficult for a user to push the specific region into the internal space of the main body and difficult for the user to push the rolled body together with the specific region upwards with their fingers and remove it from the opening (ease of removal: ×).

[0050] <Comparative Example 2> A plurality of circular specific regions (first specific regions) were provided on the bottom plate of the main body of the wound body storage box. Each specific region had an area of ​​50 mm 2 The total area of ​​the specific regions was approximately 3% of the area of ​​the bottom plate, but the diameter of the smallest rectangular region circumscribing each specific region was 8 mm, making it difficult for the user to push the specific region into the internal space of the main body and difficult for the user to push the rolled body together with the specific region upwards with their fingers and remove it from the opening (ease of removal: ×).

[0051] <Comparative Example 3> A specific area (second specific area) shaped like one of two halves of an ellipse was provided in an area near one of the short sides of the rear plate of the main body of the roll storage box. The shortest side of the smallest rectangular area circumscribing the specific area was 15 mm, and the area of ​​the specific area was 400 mm. 2 The area of ​​the specific region was approximately 3% of the area of ​​the bottom plate. However, since the entire area of ​​the specific region was present in the upper half of the rear plate, even if the user could push the specific region into the internal space of the main body, the pushed-in specific region would be located above the wound body, making it difficult to push the wound body upward and remove it from the opening (removability: ×).

[0052] The present invention is not limited to the above-mentioned embodiments, and even if a person skilled in the art appropriately modifies the design of the embodiments, the embodiment is included in the scope of the present invention as long as it has the characteristics of the present invention. In other words, the elements of the above-mentioned embodiments and their arrangement, materials, conditions, shapes, sizes, etc. are not limited to those exemplified, and can be appropriately modified. In addition, the elements of the above-mentioned embodiments can be combined to the extent technically possible, and the combination of these elements is also included in the scope of the present invention as long as it has the characteristics of the present invention. [Industrial Applicability]

[0053] INDUSTRIAL APPLICABILITY The present invention is useful in providing a wound body storage box that has a relatively simple configuration and yet allows the wound body to be easily removed. [Explanation of symbols]

[0054] 10…Storage box for rolled body 11...Rolled body 20…Main body 20b…Internal space 20a…Aperture 21...Lid part 30…Front panel 31...Bottom plate 31a…First specific area 31ac…cutting line 32…Rear plate 32a…Second specific area 32ac…cutting line 34a...Window (a mechanism to prevent the roll stored in the internal space from jumping out of the opening) 35a...support member (same as above)

Claims

1. A wound body storage box comprising: a main body having an internal space and an opening formed by a front plate, a bottom plate, a rear plate, and side plates; and a lid attached to the main body so as to open and close the opening, the wound body being stored in the internal space, a first specific area provided on the bottom plate and / or a second specific area provided on the front plate or the rear plate is configured to be inserted into the internal space in response to an external pressing force from a user's finger; A wound body storage box, in which more than half of the area of ​​the second specific region is present in a lower half of the plate on which the second specific region is provided.

2. the specific area is a closed area surrounded by a line that depicts a specific shape, At least a portion of the line is a tear line that is cut by application of the pressing force, 2. The wound body storage box according to claim 1, wherein a dimension of the shortest side of a smallest rectangular area circumscribing the specific area is set to 10 mm or more.

3. 3. The wound body storage box according to claim 2, wherein the line is an entire cut line.

4. a portion of the line is a tear line; The wound body storage box according to claim 2 , wherein the other portion of the line is a folding line.

5. The area of ​​the specific region is 200 mm 2 The wound body storage box according to any one of claims 1 to 4, wherein the above-mentioned configuration is adopted.

6. The wound body storage box according to claim 1 , wherein the side plate is provided with a mechanism for preventing the wound body stored in the internal space from jumping out of the opening.

7. The wound body storage box according to claim 1 , wherein an area of ​​the specific region is set to 50% or less of an area of ​​a plate on which the specific region is provided.

8. The roll storage box according to claim 1 , wherein the roll is formed by rolling up a wrap film.

9. 9. The roll storage box according to claim 8, wherein the wrap film is a vinylidene chloride film.

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