JP4140597B2 - Disc media housing - Google Patents

Description

  The present invention relates to a disk medium storage body having a simple structure for storing a disk medium which is a disk-shaped recording medium such as a CD or a DVD.

For example, when packing and transporting electronic devices such as personal computers, printers, digital cameras, etc., disc media that are disc-shaped recording media such as CDs and DVDs in which manuals and program software for such electronic devices are recorded are used. Packaged with electronic equipment.
Thus, when packing and transporting a disk medium together with an electronic device, or when transporting a disk medium as a single unit, a disk medium container having a simple structure has been conventionally used.
Most of this type of disk media storage body is composed of a single piece of thin paper or synthetic resin, and various configurations have been proposed in the past (for example, Patent Document 1, Patent Document 2).
JP 10-338285 A JP-A-11-208164

However, in any of the conventional structures, there is a problem that the disk media cannot be taken out and stored with a simple operation.
The present invention has been devised in view of the above circumstances, and an object of the present invention is to provide a disc media storage body capable of taking out and storing disc media with a simple operation.

  In order to achieve the above object, the present invention is a disk medium storage body for storing a disk medium, which is a disk-shaped recording medium, made of a thin piece of paper or synthetic resin. The first, second, and third pieces are connected to each other. The first piece has a larger contour than the disk medium and has a first fold line and a second fold line perpendicular to each other at the edge thereof. The second piece has a larger outline than the disk medium and is connected to the first piece via the first broken line. The third piece is connected to the first piece via the second broken line. The third piece has a first edge extending opposite to the second broken line, and an end of the first piece in an extending direction of the first edge toward the second broken line. A second edge extending and connected to the second broken line, and extending from the end opposite to the second piece in the extending direction of the first edge toward the second broken line, And a third edge connected to the second broken line. The third piece is spaced from the second bent line by a distance equal to or larger than the radius of the disc medium, and the second edge and the third edge are spaced apart from each other, and the third edge to the third edge. A disc media insertion cut having a length that extends along the direction parallel to the second fold line and smaller than the diameter of the disc media is formed. Third broken lines are formed from both ends of the cut to the second edge and the third edge, respectively. With the disc media insertion cuts and the third fold lines on both sides thereof, the third piece comprises a main body piece between the second fold line and the disc media insertion cuts and the third fold lines on both sides, and the disc media insertion. It is divided into a cut line and a folded piece between the third fold line on both sides and the first edge. At least one of the second edge portion constituting the main body piece positioned closer to the folded piece or the second edge portion constituting the folded piece located closer to the main body piece is the first folding line. Compared to the other part of the second edge passing through a place displaced on the extension line or in a direction toward the first piece in the direction in which the first piece and the second piece are aligned with respect to the extension line, The first piece and the second piece are formed so as to protrude in a direction from the first piece to the second piece in a direction in which the first piece and the second piece are arranged, rather than an extension line of the first broken line. A portion of the main body piece or a folded piece formed so as to protrude in a direction from the first piece toward the second piece in a direction in which the first piece and the second piece are aligned with respect to an extension line of the first broken line. The latching part is comprised by the part. The first broken line is formed with a locking cut line that allows the locking portion to be inserted along the first broken line. The third broken line portion is valley-folded, and a disk medium is inserted between the main body piece and the folded piece from the second broken line direction. It is latched by the inner end part of the 3rd broken line of both sides which is a boundary part. A third piece is folded onto the first piece together with a disk medium that is valley-folded at the second broken line portion and locked to inner end portions of the third broken line on both sides. The first broken line portion is valley-folded, the second piece is folded on the third piece, and the locking portion is inserted into the locking cut.

According to the disk media storage body of the present invention, the disk media can be taken out and stored with a simple operation.
Further, the disk media storage body has a simple configuration consisting of a single piece, and can be manufactured at low cost.
For example, when packing and transporting electronic devices such as personal computers, printers, and digital cameras, the disk media container of the present invention packs disk media D on which electronic device handling manuals and program software are recorded together with the electronic devices. It is suitable to be used.

The present invention uses a single piece consisting of a first piece, a second piece, and a third piece connected in a direction orthogonal to each other, and a body piece and a folded piece are provided on the third piece, Insert the outer periphery of the disc media into the disc media insertion cut formed at the boundary between the folded main piece and the folded piece, fold the main piece with the disc media onto the first piece, This was achieved by folding the two pieces and inserting the locking part of the third piece into the locking cut formed at the boundary between the first piece and the second piece.
Hereinafter, the disk media storage body of the first embodiment will be described.

FIG. 1 is a perspective view of a disk media housing according to the first embodiment.
The disc media storage body 10 includes a first piece 14, a second piece 16, and a third piece 18 connected to each other.
A portion of the third bent line 42 of the third piece 18 is valley-folded, and the disc medium D is inserted into the disc media insertion slit 40 between the main body piece 44 and the folded piece 46, and the outer periphery of the disc medium D is the disc media. The insertion cut 40 is locked to the inner end portion 42A of the third broken line 42 at both ends.
The second broken line 22 is valley-folded and the third piece 18 is folded on the first piece 14 together with the disk media D.
The first broken line 20 is valley-folded, the second piece 16 is folded on the third piece 18, and the locking portion 48 is inserted into the locking cut 24.

Hereinafter, the configuration of the disk media container will be described in detail.
2 is a developed view (plan view) of a single piece constituting the disk media storage body, FIG. 3 is a plan view in which the third broken line portion is valley-folded from the state of FIG. 2, and FIG. 4 is the state of FIG. FIG. 5 is a view in which the disk medium is inserted under the folded piece and the outer periphery of the disk medium is locked to the inner end portion of the third fold line, and FIG. 5 shows the first piece together with the disk medium from the state of FIG. FIG. 6 shows a view of the second piece folded back onto the first piece and the third piece from the state of FIG. 5.
The disc media storage body 10 according to the first embodiment stores disc media D, which is a disc-shaped recording medium such as a CD or DVD, and is made of cardboard (for example, cardboard) and has a surface as shown in FIG. Is made of a single piece 12 made of paper coated with resin or made of synthetic resin (eg, polypropylene).
The piece 12 includes a first piece 14, a second piece 16, and a third piece 18 connected to each other.

The first piece 14 has a larger contour than the disk medium D. In this embodiment, the first piece 14 has a width in the left-right direction that is larger than the diameter of the disk medium D, and a height in the vertical direction that is larger than this width. It is formed in a vertically long rectangle with the top and bottom.
The left vertical side and the lower side of the first piece 14 are orthogonal to each other, the first broken line 20 is formed in a straight line along the outer edge of the left vertical side, and the second bent line 22 is formed in a straight line along the outer edge of the lower side. The first bent line 20 and the second bent line 22 are formed so as to be orthogonal to each other.
The second piece 16 has a larger outline than the disk medium D and is formed in a rectangular shape. In this embodiment, the second piece 16 is a first piece in a state where the first broken line 20 portion is valley-folded. 14 is formed in a shape that matches 14.
The first fold line 20 and the second fold line 22 are configured by, for example, perforations so that the second piece 16 is easily folded on the first piece 14, or only the portion is crushed linearly. It is configured by adding a line.

In the present embodiment, with the second piece 16 folded on the first piece 14, the second piece 16 is substantially parallel to the first piece 14, as shown in FIG. In order to extend, the first broken line 20 is divided into two of a first piece-side broken line 20A and a second piece-side folded line 20B that extend in parallel with an interval S in consideration of the thickness of the disk medium D and the like. It consists of a broken line of books. The first piece-side broken line 20 </ b> A constitutes the edge of the first piece 14, and the second piece-side broken line 20 </ b> B constitutes the edge of the second piece 16.
Then, a vertical cut 24A extends along the second fold line 20B at an intermediate position along the extending direction of the second fold line 20B, more specifically at a position near the second fold line 22. Both ends of the longitudinal cut 24A in the extending direction are connected to the first one-side bent line 20A via a transverse cut 24B extending to the left and right. In this embodiment, the vertical cut 24A and the upper and lower transverse cuts 24B are connected. A stop cut 24 is formed.
Theoretically, when the first piece side fold line 20A portion and the second piece side fold line 20B portion are valley-folded and the second piece 16 is folded in parallel with the first piece 14, A portion 20X between the one piece side broken line 20A and the second piece side bent line 20B is vertically elongated vertically extending vertically to both the first piece 14 and the second piece 16 (actually In the plan view, the first piece-side fold line 20A and the second piece-side fold line 20B coincide with each other. It can be said that the first bent line 20 is linearly extended along the first bent line 20 at a position near the second bent line 22 at an intermediate position along the extending direction of the first bent line 20.
The locking cut 24 is formed to extend in a length corresponding to the locking portion 48 so that a locking portion 48 described later is inserted.
Further, the locking cut 24 is composed of a vertical cut 24A and upper and lower horizontal cuts 24B, and the first half-side broken line 20A is formed in a state where the first half-side broken line 20A and the second half-side broken line 20B are valley-folded. And a width corresponding to the distance S between the second piece side broken line 20B. In the present embodiment, as will be described later, the locking portion 48 is constituted by a portion of the wide portion 38 folded at the third folding line 42 that protrudes from the extension line of the first one-side folding line 20A. The width of the locking cut 24 (the interval S between the first piece side fold line 20A and the second piece side fold line 20B) is one piece so that the lock portion 48 can be easily inserted into the lock cut line 24. It is formed with a size twice the thickness of the body 12.

The third piece 18 is connected to the first piece 14 via the second broken line 22.
The third piece 18 is formed in a rectangular shape having a smaller width in the left-right direction and a height in the up-down direction than the first piece 14.
More specifically, the outer edge of the third piece 18 has a first edge 32 facing the second fold line 22 and extending in a straight line parallel to the second fold line 22, and an extension of the second fold line 22. A second edge 34 extending along the extending direction of the first broken line 20 from the end near the second piece 16 among both ends in the direction and connected to one end of the first edge 32; The third line 36 extends linearly from the other end of the broken line 22 and is connected to the other end of the first edge 32.
The third piece 18 includes a base portion 37 that is connected to the second broken line 22 and a wide portion 38 that is connected to the base portion 37.
The third edge 36 includes an edge of the base portion 37 and an edge of the wide portion 38, and the third edge 36 folds the third piece 18 on the first piece body 14 with the second fold line 22 as a boundary. In this case, the first piece 14 extends on a straight line orthogonal to the second broken line 22 so as to be located inside the first piece 14.

The wide portion 38 is formed with a width such that the distance between the second edge 34 and the third edge 36 is larger than the diameter of the disk medium D.
The second edge 34 and the third edge 36 are spaced apart from the second edge 34 and the third edge 36 at a position of the wide portion 38 that is a distance equal to or larger than the radius of the disk medium D from the second broken line 22. A disc media insertion cut 40 extending toward the edge 36 is formed.
The disc media insertion cut 40 has a length that extends in a direction parallel to the second fold line 22 and is smaller than the diameter of the disc media D so that the outer periphery of the disc media D is inserted and locked. It is formed with.
Also, third broken lines 42 are formed from both ends of the disc media insertion cut 40 to the second edge 34 and the third edge 36, respectively.

The third broken lines 42 on both sides are formed to extend in a straight line parallel to the second broken line 22. In addition, the 3rd broken line 42 is comprised by the perforation similarly to the 1st broken line 20 and the 2nd broken line 22, for example, or it is comprised by crushing only the part linearly and adding a line | wire. .
Then, the third piece 18 is separated from the second folding line 22 to the disc media insertion cut 40 and the third folding lines 42 on both sides by the disc media insertion cut 40 and the third folding lines 42 on both sides thereof. The disk medium insertion cut 40 and the folded piece 46 between the third fold line 42 and the first edge 32 on both sides are formed, and the main body piece 44 is formed to have a larger outline than the disk medium D. Yes.
In this embodiment, the disc media insertion cut 40 is formed to extend in an arc shape that matches the outer periphery of the disc media D. Accordingly, when the third folding line 42 portions on both sides of the disc media insertion cut 40 are valley-folded and the folded piece 46 is folded on the main body piece 44, the disc media are placed at 44 locations on the main body piece near the disc media insertion cut 40. A circular arc portion 4402 that is bordered by the insertion cut 40 appears.

In the present embodiment, as shown in FIGS. 2 to 4, the disc media insertion cut 40 and the third fold line 42 are valley-folded at the portion of the third fold line 42 and the main body piece 44 and the folded piece from the second fold line 22 direction. 46, the disk medium D is inserted, and the outer periphery of the disk medium D is the boundary between the third bent line 42 on both sides and both ends of the disc media insertion cut 40, and the inner ends of the third bent lines 42 on both sides. The outer peripheral edge of the location of the disc media D located on the opposite side of the location of the disc media D inserted into the disc media insertion cut 40 in the state of being locked to the portion 42A is located in the vicinity of the second broken line 22. Is formed.
With such a configuration, as shown in FIG. 5, the third piece 18 is the first piece 18 together with the disk media D in which the second broken line 22 is valley-folded and locked to the inner end portions 42 </ b> A of the third broken lines 42 on both sides. In a state of being folded on the single body 14, the disk medium D is placed in the direction perpendicular to the second fold line 22 by the inner end portion 42 </ b> A and the second fold line 22 portion of the third fold line 42 on both sides. I try to prevent movement. Of course, the movement of the disk medium D in the direction parallel to the extending direction of the second broken line 22 is prevented by the outer peripheral portion of the disk medium D being locked to the inner end portions 42A of the third broken lines 42 on both sides. Yes.

As shown in FIG. 2, the second edge 34 includes an edge 3402 of the base portion 39 and an edge 3404 of the wide portion 38.
The edge 3402 of the base 39 extends linearly from the end of the second broken line 22 near the second piece 16 on the extended line of the first broken line 20 (specifically, the first broken line 20A of the first broken line 20A). It extends in a straight line on the extension line).
The edge 3404 of the wide portion 38 has the first piece 14 in the direction in which the first piece 14 and the second piece 16 are arranged from the end of the edge 3402 of the base 39 to the extension line of the edge 3402 of the base 39. The portion displaced in the direction from the first piece 16 to the second piece 16 extends in a straight line parallel to the edge 3402 of the base 39, and in this embodiment, the straight line extends on the extension line of the second piece side folding line 20B. Exist.
Theoretically speaking, as described above, the first piece-side fold line 20A and the second piece-side fold line 20B are valley-folded, and the second piece 16 is parallel to the first piece 14. When folded in a state, a portion 20X between the first piece side fold line 20A and the second piece side fold line 20B extends vertically with respect to both the first piece body 14 and the second piece body 16. When viewed in plan, the first piece-side fold line 20A and the second piece-side fold line 20B coincide with each other.

Therefore, considering the first piece 14 and the third piece 18 in FIG. 2 as a reference, the first fold line 20 where the first piece 14 and the second piece 16 are folded becomes the first fold line 20A. When the third folding line 42 is valley-folded, the folded piece 46 is folded on the main body piece 44, and the third piece 18 in this state is folded on the first piece 14, the main body piece 44 constituting the wide portion 38. The edge 3404 of the folded piece 46 has a first piece 14 to a second piece in a direction in which the first piece 14 and the second piece 16 are aligned with respect to the extended line of the first broken line 20 (first piece-side folded line 20A). A portion shifted in a direction toward 16 extends linearly.
Then, the first piece 14 and the second piece 16 protrude in the direction from the first piece 14 toward the second piece 16 in the direction in which the first piece 14 and the second piece 16 are arranged rather than the extended line of the first broken line 20 (first piece body side broken line 20A). A locking portion 48 is formed by the wide portion 38.
In the present embodiment, the locking portion 48 is formed by a portion of the main body piece 44 extending over the entire length of the edge 3404 and a portion of the folded piece 46 extending over the entire length of the edge 3404. Since the edge 3404 of the wide portion 38 extends linearly on the extended line of the second piece side fold line 20B, the front end of the locking portion 48 is the second piece body rather than the extension line of the first piece side fold line 20A. That is, it projects twice as much as the thickness of one piece 12 on the 16 side.
Therefore, the third folding line 42 is valley-folded, the folded piece 46 is folded on the main body piece 44, and the third piece 18 in this state is valley-folded at the second folding line 22 and the first piece 14 is placed on the first piece 14. As shown in FIG. 6, when the second piece 16 is folded by valley-folding the first fold line 20 portion thereon, the locking portion 48 is more automatically only by the operation of folding the second piece 16. Is inserted into the locking cut 24 and locked.

Next, a method for storing the disk media D together with a method for assembling the disk media storage body 10 will be described.
First, the third folding line 42 portion of one piece 12 shown in FIG. 2 is valley-folded, and the folded piece 46 is folded on the main body piece 44 as shown in FIG.
Next, as shown in FIG. 4, the disc medium D is inserted between the main body piece 44 and the folded piece 46 from the direction of the second fold line 22 with the recording surface facing the main body piece 44. This portion is locked to the inner end portion 42A of the third broken line 42 on both sides, which is the boundary portion between the third folded line 42 on both sides and both ends of the disc media insertion cut 40.
Next, as shown in FIG. 7 in a perspective view and as shown in FIG. 5, the second fold line 22 is valley-folded, and the disc media D are engaged with the inner end portions 42A of the third fold lines 42 on both sides. The third piece 18 is folded on the first piece 14.
Next, as shown in perspective views in FIGS. 8 and 1, and as shown in FIG. 6, the first fold line 20 portion is folded in a valley and the second piece 16 is folded on the third piece 18.
When the second piece 16 is folded onto the third piece 18, the locking portion 48 is inserted and locked into the locking cut 24, and the disk media D is stored as shown in FIGS. 1 and 6. In this state, a flat rectangular plate-shaped disc storage body 10 is obtained in which the first piece 14 and the third piece 18 extend in parallel with an interval.
Therefore, the disk medium D can be stored in the disk medium storage body 10 by a simple operation of inserting the disk medium D and folding one piece 12.
Further, in a state where the disk medium D is stored in the disk storage body 10, the recording surface is covered with the main body piece 44 and the second piece 16, and the label surface is covered with the first piece 14. This is also advantageous in preventing damage.

The locking portion 48 is inserted into the locking cut 24 and locked, so that, for example, the second piece 16 is folded from the first piece 14 and the third piece 18 in the first state. Even if the second piece 16 is opened within a range of 90 degrees with respect to the one piece 14 and the third piece 18, for example, or the second piece 16 is opened within a range of 120 degrees, the locking portion 48 Is inserted into the locking cut 24, the locked state is maintained, and the third piece 18 is prevented from opening with respect to the first piece 14.
The predetermined opening degree at which the third piece 18 opens with respect to the first piece 14, that is, the first piece 14 and the third piece of the second piece 16 from which the locking portion 48 is disengaged from the locking cut 24. The predetermined opening degree with respect to the piece 18 is determined by appropriately setting the protruding length of the locking portion 48.
However, when the protruding length of the locking portion 48 exceeds a predetermined value, the locking portion 48 is automatically inserted into the locking break 24 only by the operation of folding the second piece 16 as in the embodiment. In addition to the operation of folding the second piece 16, an operation of inserting the locking portion 48 into the locking cut 24 is required.

Next, a method for taking out the disk medium D from the disk medium container 10 will be described.
First, as shown in FIGS. 8 and 5, the second piece 16 is opened to a predetermined opening or more with respect to the first piece 14 and the third piece 18 with the first broken line 20 as a boundary.
As a result, the locking portion 48 is disengaged from the locking cut 24, and the third piece 18 can be opened at the second broken line 22 portion.
Therefore, as shown in FIGS. 7 and 4, the third piece 18 is opened with respect to the first piece 14 with the second broken line 22 as a boundary.
When the third piece 18 is opened, the disc medium D is placed on the main body piece 44, a part of the outer periphery thereof is inserted into the disc media insertion cut 40, and the inner end portions 42A of the third broken lines 42 on both sides are inserted. Therefore, the disk medium D can be taken out by being extracted from the disk medium insertion cut 40.
Therefore, the disk medium D can be taken out from the disk medium storage body 10 by a simple operation of sequentially opening the second piece 16 and the third piece 18.

  When the taken-out disk medium D is stored again in the disk medium container 10, the first fold line 20 portion, the second fold line 22 portion, and the third fold line 42 portion are folded as shown in FIG. Therefore, the operation of folding the folded piece 46 on the main body piece 44 with the third folding line 42 as a boundary, inserting the disc media D into the disc media insertion cut 40 from between the main body piece 44 and the folded piece 46, The operation of locking the outer periphery of the disk medium D to the inner end portions 42A of the third folding lines 42 on both sides, and folding the third piece 18 together with the disk media D on the first piece 14 with the second folding line 22 as a boundary. The operation and the operation of folding the second piece 16 on the third piece 18 at the first broken line 20 can be performed easily. It becomes possible to perform an accommodation to click media container 10 more easily.

As is apparent from the above description, according to the disk medium storage body 10 of the present embodiment, the disk medium D can be taken out and stored with a simple operation.
Further, the disk media storage body 10 has a simple configuration including a single piece 12 and can be manufactured at low cost.
Therefore, for example, when packing and transporting electronic devices such as personal computers, printers, digital cameras, etc., it is suitable for use when packing the disk media D on which handling manuals and program software of the electronic devices are recorded together with the electronic devices. It becomes.

In this embodiment, the disk medium D is inserted into the disk medium insertion slit 40 between the main body piece 44 and the folded piece 46, and the outer periphery of the disk medium D is connected to the inner end portions 42A of the third broken lines 42 on both sides. In the locked state, the outer peripheral edge of the location of the disc media D located on the opposite side of the location of the disc media D inserted into the disc media insertion slit 40 is formed in the vicinity of the second fold line 22. Therefore, in a state where the third piece 18 is folded on the first piece 14, the disc medium D has the second end line 42 </ b> A and the second end line portion 22 of the third bent line 42 on both sides. The movement of the disk medium D in the direction perpendicular to the broken line 22 is prevented, and the movement of the disk medium D in the direction parallel to the extending direction of the second broken line 22 Is prevented by the outer peripheral portion of the medium D is engaged with the inner end portion 42A of the third fold line 42 on both sides.
That is, since the movement of the disk medium D along the recording surface is prevented in a state in which the disk medium D is stored in the disk medium storage body 10, paper dust or dust adheres to the recording surface and is rubbed. This is advantageous in solving problems such as damage.

The disk medium D is inserted into the disk medium insertion slit 40 between the main body piece 44 and the folded piece 46, and the outer periphery of the disk medium D is locked to the inner end portions 42A of the third broken lines 42 on both sides. Thus, the outer peripheral edge of the disc medium D located on the opposite side of the disc media D inserted into the disc media insertion cut 40 may be formed at a location away from the second fold line 22. However, in this case, the disk medium D can move in a direction perpendicular to the second fold line 22, so that, for example, an adhesive tape is applied over the disk medium D and the main body piece 44, or the disk medium D is folded back. It is necessary to stick an adhesive tape over the piece 46. Therefore, when configured as in the embodiment, the disc media D can be fixed to the disc media storage body 10 without requiring any adhesive tape or the like, so that it can be easily recycled at the time of disposal and is advantageous for solving environmental problems. .
Further, in this embodiment, the case where the disk medium D alone is stored in the disk medium storage body 10 has been described. For example, the disk medium D is inserted into a flat bag made of transparent resin, and the disk medium D is stored in the bag. You may make it accommodate in the disc media accommodating body 10. FIG.

Further, in the present embodiment, the case where the disc media insertion cut 40 is formed to extend in an arc shape that matches the outer periphery of the disc media D has been described, but the shape of the disc media insertion cut 40 may be a straight line. Although it may be a bent line and may be arbitrary, the configuration as in the embodiment is advantageous in protecting the recording surface of the disk medium D by the main body piece 44 including the arc portion 4402.
In addition, the width of the wide portion 38 in which the disc medium insertion cut 40 and the third bent lines 42 on both sides are formed in the third piece 18 is, for example, when the portion near the diameter of the disc media D is locked. However, the width of the portion other than the wide portion 38 such as the base portion 39 may be, for example, less than half the diameter of the disk media D, in short. Although it may be formed with a width sufficient to connect the first piece 14 and the wide portion 38, the outline of the main body piece 44 including the wide portion 38 is more than the outline of the disc medium D as in the embodiment. If it is formed large, the disk medium D can be covered, which is advantageous for protection.

In the present embodiment, the case where the locking portion 48 is formed by the entire area of the main body piece 44 along the second edge 34 and the entire area of the folded piece 46 along the second edge 34 will be described. However, even if the locking part 48 opens the second piece 16 at a predetermined opening degree with respect to the folded first piece 14 and the third piece 18, the third piece 18 remains in the first piece. Since the opening to the body 14 is prevented and the disk medium D is prevented from dropping, the locking portion 48 is a part of the folded piece 46 near the main body piece 44 or a part of the main body piece 44 near the folded piece 46. However, if the locking portion 48 is formed on both the main body piece 44 and the folded piece 46 that are overlapped with each other as in the embodiment, the strength of the locking portion 48 can be increased. The rigidity can be secured, and the locking portion 48 is locked to the locking cut 24. Which is advantageous for stabilizing the state.
Further, in this embodiment, the locking portion 48 is formed on both the portion of the main body piece 44 located near the folded piece 46 and the folded piece 46, and the latched portion 48 overlapped is formed as one piece. Since the folding piece 46 is to be opened by the disk media D, the folding piece 46 is moved in the locking manner because it is inserted into the locking cut 24 having a width of twice the thickness of the body 12. Accordingly, the disc media D are blocked by the main body piece 44 and the folded piece 46 in a stable state, which is advantageous in stabilizing the storage state of the disc media D.

Next, Example 2 will be described.
FIG. 9 is a perspective view of the disk media storage body of the second embodiment, and FIG. 10 is a development view (plan view) of one piece constituting the disk media storage body of the second embodiment.
The same parts and members as those in the first embodiment are denoted by the same reference numerals and the description thereof is omitted, and only a different configuration is described. In the disk media storage body 10 of the first embodiment, one disk medium D is stored. On the other hand, the disk medium storage body 70 of the second embodiment is configured to store two disk media D.
One piece 12 constituting the disc media storage body 70 includes a first piece 14, a second piece 16, and two third pieces 18 connected to each other.
The first piece 14 has a contour larger than the sum of the contours of the two disc media D, a width in the left-right direction that is larger than the diameter of the disc media D, and a height in the vertical direction that is larger than this width. Are formed in a vertically long rectangle.
The left vertical side and the upper and lower sides of the first piece 14 are orthogonal to each other, the first broken line 20 is formed in a straight line along the outer edge of the left vertical side, and the second bent line is formed along the outer edge of the upper and lower sides, respectively. 22 is formed in a straight line, and the first broken line 20 and the two second broken lines 22 are provided so as to be orthogonal to each other.
The second piece 16 has a contour larger than the sum of the contours of the two disc media D, and has a width in the left-right direction that is larger than the diameter of the disc media D and a height in the vertical direction that is larger than this width. The second piece 16 is formed in a shape that matches the first piece 14 in a state where the first fold line 20 is valley-folded.

Also in the second embodiment, as in the first embodiment, the first broken lines 20 are spaced from each other by taking into account the thickness of the disk medium D (a dimension that is twice the thickness of the single piece 12). And is composed of two broken lines of a first piece-side broken line 20A and a second piece-side folded line 20B.
Then, vertical cuts 24A are formed along the second piece-side fold line 20B, respectively, at intermediate places along the extending direction of the second piece-side fold line 20B, more specifically, at locations near the upper and lower second fold lines 22 respectively. Extendingly formed, both ends in the extending direction of each vertical cut 24A are connected to the first one-side fold line 20A via horizontal cuts 24B extending to the left and right, respectively, and consist of vertical cuts 24A and upper and lower horizontal cuts 24B. Two locking cuts 24 are formed.
The configuration of the two third pieces 18 is the same as that of the first embodiment.

Next, a method for storing the disk media D together with a method for assembling the disk media storage body 10 according to the second embodiment will be described.
First, the third folding line 42 portions of the two third pieces 18 are respectively valley-folded, and the folded piece 46 is folded on each main body piece 44.
Next, the disk medium D is inserted with the recording surface facing the main body piece 44 between the main body pieces 44 and the folded pieces 46 from the direction of the second fold line 22, and the outer peripheral portion of the disk medium D is connected to the third piece on both sides. The inner end portion 42A of the third bent line 42 on both sides, which is the boundary portion between the bent line 42 and both ends of the disc media insertion cut 40, is engaged.
Next, the two second broken lines 22 are respectively valley-folded, and each third piece 18 is placed on the first piece 14 together with the disk media D locked to the inner end portions 42A of the third broken lines 42 on both sides. Fold it down.
Next, the first broken line 20 portion is valley-folded, and the second piece 16 is folded on the two third pieces 18.
When the second piece 16 is folded, the locking portions 48 of the two third pieces 18 are inserted and locked in the locking cuts 24, respectively, and the two disc media D are stored in the first piece. A flat rectangular plate-shaped disc storage body 70 in which the one piece body 14 and the second piece body 16 extend in parallel with an interval is obtained.
Therefore, the two disk media D can be stored in the disk media storage body 70 by a simple operation of folding the single piece 12 while inserting the disk media D.
Further, in a state where the two disc media D are stored in the disc storage body 10, the recording surface of each disc media D is covered with the main body piece 44 and the second piece 16, and the label surface is covered with the first piece 14. Therefore, it is advantageous for preventing the disk medium D from being damaged.

Next, a method for taking out the disk medium D from the disk medium container 70 will be described.
First, the second piece 16 is opened to a predetermined opening or more with respect to the first piece 14 and the two third pieces 18 with the first broken line 20 as a boundary.
As a result, the locking portion 48 of each third piece 18 is disengaged from the locking cut 24, and the two third pieces 18 can be opened at the second broken line 22 portion.
Therefore, each third piece 18 is opened with respect to the first piece 14 at the second broken line 22 portion.
When the third piece 18 is opened, the disc medium D is placed on the main body piece 44, a part of the outer periphery thereof is inserted into the disc media insertion cut 40, and the inner end portions 42A of the third broken lines 42 on both sides are inserted. Therefore, the disk medium D can be taken out by being extracted from the disk medium insertion cut 40.
Therefore, the two disc media D can be taken out from the disc media storage body 70 by a simple operation of opening the second piece 16 and the third piece 18 in order.

Next, Example 3 will be described.
FIG. 11 is a perspective view of the disk media storage body of Example 3, FIG. 12 is a development view (plan view) of one piece constituting the disk media storage body of Example 3, and FIG. 13 is a first piece, FIG. 14 is a perspective view in which the second piece and the third piece are opened, the folded piece is folded on the main body piece, and the disc media D is inserted into the disc media insertion cut. FIG. The perspective view which opened the 2nd piece slightly with respect to the 3 piece and the 1st piece is shown.
The same parts and members as those in the first embodiment are denoted by the same reference numerals, and the description thereof is omitted. Only the different configuration will be described. The disk medium storage body 80 in the third embodiment is a modification of the first embodiment. In Example 1, as shown in FIG. 1, in the flat plate-shaped disk storage body 10 in which the first to third pieces 14, 16, 18 are folded and the disk media D is stored, the first folding line 20 is on the left side. 11 and the right end portion of the second piece 16 is opened, whereas in the disc medium storage body 80 of the third embodiment, the first broken line 20 is on the right side as shown in FIG. It is located and the left end part of the 2nd piece 16 is constituted so that it may open. That is, the third embodiment is different from the first embodiment only in the direction (direction) in which the second piece 16 is opened.
The disc media storage body 80 of the third embodiment is composed of a single piece 12 shown in FIG. 12, and the second piece 16 is connected to the first piece 14 in comparison with the first embodiment. The first piece 14 is not the left side but the right side.
Further, the portion where the locking portion 48 is formed is not the left side of the third piece 18 but the right side.
Other configurations are the same as those of the first embodiment, and the same operations and effects as those of the first embodiment are exhibited by the third embodiment.

Next, Example 4 will be described.
FIG. 15 is a perspective view of the disk medium storage body of the fourth embodiment in which the second piece is slightly opened with respect to the third piece and the first piece in which the disk medium is stored. FIG. 16 is a perspective view of the disk of the fourth embodiment. The development view (plan view) of one piece which constitutes a media container is shown.
The same parts and members as those in the first embodiment are denoted by the same reference numerals, the description thereof is omitted, and only a different configuration will be described. The disc media container 90 of the fourth embodiment is a modification of the second embodiment, and In Example 2, as shown in FIG. 9, in the flat plate-shaped disk storage body 70 in which the first to third pieces 14, 16, 18 are folded and the two disk media D are stored, the first folded line 20 Is located on the left side and the right end of the second piece 16 is opened, whereas in the disk media storage body 90 of the fourth embodiment, as shown in FIG. Is located on the right side, and the left end of the second piece 16 is opened. That is, the fourth embodiment is different from the second embodiment only in the direction (direction) in which the second piece 16 is opened.
The disc media storage body 90 of the fourth embodiment is composed of a single piece 12 shown in FIG. 16, and compared with the first embodiment, there is a place where the second piece 16 is connected to the first piece 14. The first piece 14 is not the left side but the right side.
Further, the portion where the locking portion 48 is formed is not the left side of the third piece 18 but the right side.
Other configurations are the same as those in the second embodiment, and the same operations and effects as those in the second embodiment are also obtained in the fourth embodiment.

1 is a perspective view of a disk media storage body in Embodiment 1. FIG. FIG. 3 is a development view (plan view) of a single piece constituting a disk media storage body. It is the top view by which the 3rd broken line part was folded from the state of FIG. FIG. 4 is a diagram in which a disk medium is inserted under the folded piece from the state of FIG. FIG. 5 is a diagram in which the third piece is folded together with the disk medium onto the first piece from the state of FIG. 4. It is the figure which turned up the 2nd piece on the 1st piece and the 3rd piece from the state of Drawing 5. FIG. 5 is a perspective view in which a disc medium is inserted under a folded piece and an outer peripheral portion of the disc medium is locked to an inner end portion of a third broken line. It is the perspective view which opened the 2nd piece a little with respect to the 3rd piece and the 1st piece which accommodated the disc medium. FIG. 6 is an explanatory diagram of a disk medium storage body according to a second embodiment, and is a perspective view in which a second piece is slightly opened with respect to a third piece and a first piece in which two disk media are stored. FIG. 6 is a development view (plan view) of one piece constituting the disk media storage body of Example 2. FIG. 6 is a perspective view of a disk media storage body according to Embodiment 3. FIG. 10 is a development view (plan view) of one piece constituting the disk media storage body of Example 3. FIG. 5 is a perspective view in which the first piece, the second piece, and the third piece are opened, the folded piece is folded on the main body piece, and the disc media D is inserted into the disc media insertion cut. It is the perspective view which opened the 2nd piece a little with respect to the 3rd piece and the 1st piece which accommodated the disc medium. It is a perspective view of the disk media storage body of Example 4 which opened the 2nd piece slightly with respect to the 3rd piece and 1st piece in which the disk media were accommodated. FIG. 10 is a development view (plan view) of one piece constituting the disk media storage body of Example 4;

Explanation of symbols

10, 70, 80, 90... Disc media housing, 12... Single piece, 14... First piece, 16... Second piece, 18. , 22 ... 2nd broken line, 24 ... cut line for locking, 40 ... cut line for inserting disc media, 42 ... 3rd broken line, 44 ... body piece, 46 ... folded piece, 48 ... locking part .

Claims (12)

A disk media storage body for storing a disk media which is a disk-shaped recording medium consisting of a thin piece of paper or synthetic resin,
The piece includes first, second and third pieces connected to each other,
The first piece has a larger contour than the disc medium and has a first fold line and a second fold line perpendicular to each other at the edge thereof,
The second piece has a larger outline than the disk medium and is connected to the first piece via the first broken line;
The third piece is connected to the first piece via the second broken line,
The third piece has a first edge extending opposite to the second broken line, and an end of the first piece in an extending direction of the first edge toward the second broken line. A second edge extending and connected to the second broken line, and extending from the end opposite to the second piece in the extending direction of the first edge toward the second broken line, A third edge connected to the second polyline,
The third piece is spaced from the second bent line by a distance equal to or larger than the radius of the disc medium, and the second edge and the third edge are spaced apart from each other, and the third edge to the third edge. A disc media insertion cut having a length that extends along the direction parallel to the second fold line and smaller than the diameter of the disc media is formed. A third broken line is formed from both ends of the cut to the second edge and the third edge, respectively, and the third piece is separated from the second broken line by the cut lines for inserting the disk medium and the third broken lines on both sides thereof. The main body piece between the disc media insertion cut and the third fold line on both sides, and the fold between the disc media insertion cut and the third fold line on both sides to the first edge. It is partitioned into a return piece,
At least one of the second edge portion constituting the main body piece positioned closer to the folded piece or the second edge portion constituting the folded piece located closer to the main body piece is the first folding line. Compared to the other part of the second edge passing through a place displaced on the extension line or in a direction toward the first piece in the direction in which the first piece and the second piece are aligned with respect to the extension line, The first piece and the second piece are formed so as to protrude in the direction from the first piece to the second piece in a direction in which the first piece and the second piece are arranged rather than an extension line of the first broken line,
A portion of the main body piece or a folded piece formed so as to protrude in a direction from the first piece toward the second piece in a direction in which the first piece and the second piece are aligned with respect to an extension line of the first broken line. A locking part is constituted by the part,
A locking cut that enables insertion of the locking portion extends along the first broken line in the first broken line,
The third fold line portion is valley-folded, and the disc medium is inserted between the main body piece and the folded piece from the second fold line direction, and the outer periphery of the disc medium is opposite the third fold line on both sides and both ends of the disc media insertion cut. Locked to the inner end of the third broken line on both sides, which is the boundary between
A third piece is folded onto the first piece together with a disk medium that is valley-folded at the second broken line portion and locked to inner end portions of the third broken line on both sides,
The first folding line portion is valley-folded, the second piece is folded on the third piece, and the locking portion is inserted into the locking cut;
A disc media container characterized by that.   2. The disc medium storage body according to claim 1, wherein the second piece is formed in a shape that matches the first piece in a state where the first broken line portion is valley-folded.   2. The disc media storage body according to claim 1, wherein the first and second pieces are formed in a rectangular shape.   2. The disc media storage body according to claim 1, wherein the main body piece has a larger outline than the disc media.   2. The disc media storage body according to claim 1, wherein the third broken line extends in parallel with the second broken line.   2. The disk medium according to claim 1, wherein the locking portion is formed on both the portion of the main body piece located near the folded piece and the portion of the folded piece located near the main body piece. Storage body.   The locking portion is formed in both the portion of the main body piece located near the folded piece and the portion of the folded piece located closer to the main body piece, and the break for locking is the one piece. 2. The disc media storage body according to claim 1, wherein the disc media storage body is formed to extend with a width of twice the thickness of the disc.   The third piece is composed of a base part connected to the second broken line and a wide part connected to the base part, and the second edge constituting the base part extends on an extension line of the first broken line, The wide portion is formed with a width such that the distance between the second edge and the third edge is larger than the diameter of the disk medium, and the second edge constituting the wide portion is the first edge. Extending from the extension line of the broken line in the direction in which the first piece and the second piece are arranged in the direction from the first piece toward the second piece, the folded piece is in the wide part 2. The disc media storage body according to claim 1, wherein the locking portion is formed to include a second edge constituting the wide portion.   The disc media insertion cut and the third broken line are the disc media in a state where the disc media is inserted into the disc media insertion cut and the outer periphery of the disc media is locked to the inner end portions of the third broken lines on both sides. 2. The disk medium according to claim 1, wherein an outer peripheral edge of a portion of the disk medium positioned opposite to the portion of the disk medium inserted in the insertion cut is positioned in the vicinity of the second broken line. Disc media container.   2. The disc media storage body according to claim 1, wherein the disc media insertion cut extends in an arc shape matching the outer periphery of the disc media.   The first polygonal line includes a first piece-side polygonal line that forms an edge of the first piece that extends in parallel with an interval that is twice the thickness of the one piece, and a second piece. 2. The second piece-side broken line that forms the edge of the second piece side, and the locking portion is formed such that a tip thereof is positioned on an extension line of the second piece-side bent line. Disc media housing described. Two third pieces are provided,
The first piece has an outline larger than the sum of the outlines of the two disk media, and has two second broken lines orthogonal to the first broken line at an edge thereof.
The second piece has a contour larger than the sum of the contours of the two disc media;
The two third pieces are connected to the first piece via the second broken line, respectively.
Two locking cuts are provided along the first fold line,
The third fold line portion of each third piece is valley-folded, and the disk medium is inserted between the main body piece and the folded piece from the second fold line direction, and the outer periphery of the disk medium is the third fold line on both sides and the disk. Locked to the inner end of the third broken line on both sides, which is the boundary between both ends of the media insertion cut,
The two second broken line portions are each folded in a valley and two third pieces together with the disk media are folded on the first piece,
The first fold line portion is valley-folded, the second piece is folded on the two third pieces, and the locking portions of the third pieces are inserted into the locking cuts, respectively. The disk media storage body according to claim 1, wherein:

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