JPH0536863Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a disc-shaped body case for storing and storing disc-shaped bodies such as compact disks and records.

[Conventional technology]

This type of disk-shaped body case is made of a synthetic resin as shown in FIG. A device equipped with a lid 23 that can be rotated as a pivot and can be opened and closed is widely used.

In addition, inexpensive cases include cardboard cases;
That is, as shown in FIG.
Fold it back along the halfway folding line 11a, and glue margins 12, 12 on both sides perpendicular to the folding line 11a.
There is one in which the disk-shaped object storage section A is formed by adhering the above-mentioned cardboard 1 to one side 11 of the cardboard 1, and the other side 13 of the cardboard 1 is used as the cover B of the disk-shaped object storage section A. Note that the other side 13 of the cardboard 1 is folded back along a halfway folding line 13a, and the glue margins 15, 15 on both sides perpendicular to the folding line 13a are glued to the other side 13 of the cardboard 1, thereby creating an instruction manual. An accessory storage section B ₁ is usually formed in which items such as the following can be stored.

[Problem that the invention attempts to solve]

Although the conventional synthetic resin case described above is a sturdy case suitable for storing delicate items such as compact discs and records,
The problem is that the manufacturing cost is relatively high.

On the other hand, cardboard cases solve the above-mentioned problem of high manufacturing costs, but the case itself has low strength, and once the disc-shaped object is stored, it does not fit easily and easily slides out, making it compact and compact. It was difficult to say that it was sufficiently suitable for storing delicate items such as disks and records.

The present invention has been made in view of the above circumstances, and aims to provide a case that is inexpensive, has high strength, and can accommodate a disc-shaped body well.

[Means for solving problems]

The disc case according to the present invention folds one side of the cardboard along a halfway folding line, and then glues the glue margins on both sides perpendicular to the folding line to one side of the cardboard to store the disc. A disc-shaped body case in which the other side of the cardboard is used as a cover of the disc-shaped body housing part, and the glue allowance part is formed by overlapping the cardboard in two or more layers and gluing it together, and then attaching the cardboard to the board. A plate-shaped body hanging part is adhered to one side of the paper and is cut out in a predetermined shape from cardboard and formed in the plate-shaped body storage opening of the plate-shaped body storage part to prevent the plate-shaped body from falling out. It is characterized in that it is formed by adhering a patterned paper to one of the cardboards.

[Effect]

Since the material of such a disc-shaped case is cardboard, it is possible to reduce the material cost, and it is also easy to manufacture. In addition, since the adhesive portion for forming the disk-like body storage portion is made by overlapping and bonding two or more pieces of cardboard, the strength of that portion is significantly improved compared to conventional cardboard cases. Furthermore, the disc storage opening is formed with a disc-shaped body hooking part to prevent the disc-shaped body from falling out, so that once the disc-shaped body is stored, it will be caught in the hooking part and will slide out. It becomes difficult.

[Effect of idea]

Therefore, the disc-shaped body case of the present invention is inexpensive, has high strength, and can accommodate disc-shaped bodies well, and is suitable for storing sophisticated items such as compact disks and records. becomes.

〔Example〕

Hereinafter, embodiments of the present invention will be described based on the drawings.

Fold back one side 11 of the cardboard 1 shown in FIG.
Glue allowance portions 12, 12 on both left and right sides perpendicular to a are formed extending on both upper and lower sides of the folding line 11a, respectively;
Each glue portion 12 has two folding lines 12, respectively.
a, 12a, and then superimpose and glue on one side 11 of the cardboard 1 as shown in FIG. They are glued together to form a disk-shaped body storage section A as shown in FIG. As a result, the cardboard 1 is superimposed and bonded in four layers in the portions of the disk-shaped body storage section A corresponding to the respective glue margins 12.

Further, on both left and right sides of one side 11 of the cardboard 1 shown in FIG. One side 1 of cardboard 1
Each paper pattern 14 is extended and formed to become a plate-shaped body hooking part C for preventing the plate-shaped body from falling off by being adhered to the plate-shaped body 1. And that pattern 14
is cut out in a shape such that the inner portion of the plate-shaped body hooking portion C is along a part of the outer periphery of the plate-shaped body.

Furthermore, for one side 11 of the cardboard 1,
The other side 13 of the cardboard 1, which will become the cover B of the disc storage section A, is folded along the two bending lines 16a, 16a, through the central part 16, which will become the back wall D of the disc case. It has been extended. and,
The other side 13 of the cardboard 1 is folded back along a halfway folding line 13a, and glue margins 1 on both left and right sides perpendicular to the folding line 13a
5 and 15 are formed to extend on both the upper and lower sides of the folding line 13a, respectively, and the upper and lower pair of glue allowances 15, 15 of the glue allowances 15... are glued together on the left and right sides, respectively, as shown in FIG. Accessories storage compartment B ₁ as shown in
has been formed. As a result, the accessory storage section
The part corresponding to each glue allowance part 15 of B ₁ is cardboard 1
are double layered and glued together.

Since the material of such a disc-shaped case is cardboard 1, the material cost can be reduced and manufacturing thereof is also facilitated. In addition, since each adhesive portion 12 for forming the disc-shaped body storage portion A is made by overlapping four layers of cardboard 1 and gluing them together, the strength of that portion is higher than that of a conventional cardboard case. This is a significant improvement compared to the previous model. In this embodiment, the fact that each adhesive portion 15 for forming the accessory storage portion B ₁ is made by overlapping and bonding the cardboard 1 twice also contributes to the improvement in strength. Furthermore, since the disk storage opening _A1 is formed with disk-like object hooking parts C, C to prevent the disk-like object from falling out,
Once stored, the disk-like object is caught on the hooks C and C and becomes difficult to slide out.

[Another example]

In the embodiment described above, each glue margin 12 is attached to the cardboard 1
are stacked four times and glued together, but even though each glue section 12 is made by stacking and bonding cardboard 1 in double or triple layers, the strength is improved compared to the conventional cardboard case. do. Further, in the case where five or more layers of cardboard 1 are stacked and bonded together, the strength is further improved. Furthermore, in the above-mentioned embodiment, each glue margin portion 12 is an integral part of one side 11 of the cardboard 1 extending left and right, but each glue margin portion 12
may be a separate piece separated from one side 11 of the cardboard 1.

Further, in the above-described embodiment, the accessory storage section _B1 is formed in the cover B, but it goes without saying that the cover B may not be formed with such a part.

Furthermore, as shown in FIGS. 1 and 2, between the part of one side 11 of the cardboard 1 where the glue allowance part 12 extends and the part where the paper pattern 14 extends, there is a space as shown by an imaginary line. If the bending line 11b is provided, when the cardboard 1 is assembled into a disc-shaped case and used, the disc-shaped case has the above-mentioned advantages as well as the bending line 11b as shown in FIG. This has the advantage that the disk can be easily taken in and out of the disk storage section A.

[Brief explanation of the drawing]

Figures 1 to 4 show an embodiment of the plate-shaped case according to the present invention, Figure 1 is a developed view, Figure 2 is a plan view showing the assembly process, and Figures 3 and 4 are in the assembled state. FIG. FIGS. 5 and 6 are perspective views showing the assembled state of a conventional plate-like case. 1...Cardboard, 11...One side of the cardboard, 1
2, 15...glue margin, 13...other side of cardboard,
14...Paper pattern, 11a, 12a, 13a, 14
a, 15a...Folding line, A...Disc-shaped body storage section, _A1 ...Disc-shaped body storage opening, B...Cover, C...
...Disk-like body hooking part.

Claims (1)

[Scope of utility model registration request] Fold one side 11 of the cardboard 1 to the halfway folding line 11
a, and glue margins 12, 12 on both sides perpendicular to the folding line 11a are glued to one side 11 of the cardboard 1 to form a disk-shaped body storage part A, and the other side 13 of the cardboard 1 is is a cover B of the disc storage part A, and the glue margin parts 12, 12 are made by overlapping the cardboard 1 more than twice and gluing it together, and then bonding the cardboard 1. On the other hand 1
1, and in the disk storage opening A ₁ of the disk storage section A, disk-shaped object hooking parts C, C are attached from the cardboard 1 to prevent the disk-shaped objects from falling out. A disk-shaped case formed by adhering paper patterns 14, 14 cut out into a predetermined shape to one side 11 of the cardboard 1.