JP3052541U - Storage case for compact disc - Google Patents

Abstract

(57) [Summary] (with correction) [PROBLEMS] To provide a compact desk storage case having a structure capable of greatly shortening a manufacturing process. SOLUTION: A frame 3 and a middle cover 4 are attached to a cover 2,
Cut off the four side cutout parts 2a, 3a, 4a,
A central folded thin portion, a disk storage portion opened to the folded thin portion, and a commentary storage portion opened to the outside were formed, respectively.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a storage case for compact discs such as music CDs and CD-ROMs.

[0002]

[Prior art]

 As a storage case for a compact disk, a storage case made of a synthetic resin is known. However, in recent years, a storage case made of paper is often used due to a problem of refuse disposal. In this paper storage case, a bag-shaped disk storage portion is formed on one of the folding lines formed in the center portion, and a bag-shaped commentary storage portion is formed on the other side. After folding back pieces on each of the cover sections and the three sides of the cover section, and cutting the material paper having a fold line between the cover section and each of the folded sections, each folded section is folded back. It is attached to form a bag-shaped storage section.

[0003]

[Problems to be solved by the invention]

 However, in the above-described structure, it takes time for the folding step and the sticking step of each folded piece, and the manufacturing efficiency is not good.

Therefore, an object of the present invention is to provide a storage case for a compact disc that can greatly shorten the manufacturing process.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention provides a compact disc storage case in which a bag-shaped disc storage portion is formed on one of the folding lines and a bag-shaped commentary storage portion is formed on the other. It consists of a rectangular cover and a frame paper and a middle cover having the same dimensions as the cover are superimposed and adhered.The cover has cutouts on four sides and forms two fold lines in the center, The frame paper has cutout portions on four sides, and a central cutout portion having a width in the width of the two fold lines and a longitudinal end portion corresponding to the cutout portion at a central portion, and the cutout portion being continuous with the central cutout portion. A cut-out portion on the disk side cut out inside the cut-out portion, and a cut-out portion on the commentary side cut out inside the cut-out portion adjacent to the center cut-out portion via a frame portion, respectively. Has a cut-out portion on four sides, a central cut-out portion having a width of the two fold lines and a longitudinal end portion corresponding to the cut-out portion at a central portion, and a disk visual cut-out portion cut out at the position of the disk storage portion. And a commentary extraction cutout portion cut out from the cutout portion of the commentary storage portion, and the frame paper and the middle coversheet are attached to the front cover, and the four side cutout portions are cut off. , A center folded back portion, a disk storage portion opened to the folded back portion, and a commentary storage portion opened to the outside.

[0006]

[Embodiment of the invention]

 Hereinafter, the present invention will be described in more detail based on an embodiment shown in the drawings. The storage case 1 has a configuration in which a frame 3 having the same dimensions as the cover 2 and a middle cover 4 are laminated and adhered to a rectangular cover 2. One side has a disk storage section 6 and the other side has an instruction book storage section 7.

The cover 2 has cutouts 2a on four sides and two fold lines 2b, 2b in the center. The frame paper 3 has cut-out portions 3a on four sides, a central cut-out portion 3b having a width of the two fold lines 2b, 2b at its center in the longitudinal direction and the cut-off portion 3a, and a central cut-out portion 3b. A U-shaped disk-side cutout portion 3c that is cut inward from the cutout portion 3a following the cutout portion 3b, and the cutout portion 3a adjacent to a center cutout portion 3b via a frame 3d. And a rectangular commentary-side cutout 3e cut out inward.

The middle cover 4 has cutout portions 4a on four sides, and a central cutout portion 4b having a width of the two fold lines 2b, 2b and a longitudinal end portion corresponding to the cutout portion 4a at a center portion. A circular disk visible cutout 4c cut out at the position of the disk storage section 6 and a semicircular commentary extraction cutout 4d cut out from the cutout section 4a of the commentary storage section 7 are formed.

After the cover 2, the frame 3 and the middle cover 4 formed as described above are adhered to each other, the cutouts 2a, 3a and 4a on the four sides are cut off, so that the center cutout 3b of the frame 3 is cut off. The cut-out portions 3a, 3a existing at the longitudinal end of the center cover 4 and the cut-out portions 4a, 4a existing at the longitudinal end of the central cut-out portion 4b of the inner cover 4 are cut off. The portion 5 is formed at the center, and the frame 3 and the inner cover 4 are divided into the disk storage 6 and the commentary storage 7.

The disk storage section 6 is formed in a bag shape having an opening at the folded-back thin section 5 and having a bottom at the outside. The commentary storage section 7 is opened at the outside and folded at the folded thin section 5. It is formed in a bag shape having a bottom on the side, and a semicircular commentary drawing cutout 4d of the inner cover 4 opens outward.

As described above, the storage case 1 is formed by attaching the cover 2, the frame 3 and the inner cover 4, and then cutting off the cut-off portions 2a, 3a, 4a on the four sides. Can be shortened. In addition, since the entire storage case 1 is made of paper, when it is no longer needed, it can be easily disposed of, can be reused as recycled paper, and resources can be effectively used.

In the above-described embodiment, a two-fold compact disk storage case having a disk storage part 6 in one of the center folded thin parts 5 and a commentary storage part 7 in the other has been described. By providing a disk storage unit having the same configuration as the storage unit 6 in series, a storage case for a three-fold or four-fold compact disk can be obtained.

[0013]

[Effect of the invention]

 As described above, the compact disc storage case of the present invention has a rectangular cover with cutouts on four sides and two fold lines in the center, and a four-sided frame with the same dimensions as the cover. A central cutout portion having a width of two fold lines at the center and a longitudinal end portion corresponding to the cutout portion, and a disk side cutout which is continuous with the central cutout portion and is cut inward from the cutout portion. And a notch on the commentary side, which is adjacent to the center cutout through the frame and cut out inside the cutout, respectively, and cut into four sides on the middle cover with the same dimensions as the front cover. The center has a center cutout with a width of two fold lines at the center and a cutout at the end in the longitudinal direction, a disk visible cutout cut out at the position of the disk storage, and a cutout of the commentary storage A cutout section is formed on the cover sheet, a frame sheet and a middle cover sheet are attached to the front cover, the cutouts on the four sides are cut off, and the folded back thin section in the center and the folded thin section are formed. Since the disc storage portion that opens to the outside and the commentary storage portion that opens to the outside are respectively formed, the manufacturing process can be greatly reduced. In addition, since the entire storage case 1 is made of paper, when it is no longer needed, it can be easily disposed of, can be reused as recycled paper, and resources can be effectively used.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an embodiment of the present invention.

FIG. 2 is a partially broken perspective view of the same.

FIG. 3 is a perspective view of the same.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Storage case, 2 ... Cover, 2a ... Cut-off part, 2b
... Fold line, 3 ... Frame paper, 3a ... Cut-out part, 3b ... Center cut-out part, 3c ... Disk side cut-out part, 3e ... Commentary side cut-out part, 4 ... Center cover, 4a ... Cut-out part, 4b ... Central cut-out part Reference numeral 4c: Disk visual cutout portion 4d: Commentary extraction cutout portion, 5: Folded thin portion, 6: Disk storage portion, 7: Commentary storage portion

Claims (1)

[Utility model registration claims] 1. A compact disk storage case in which a bag-shaped disk storage portion is formed on one of the folding lines and a bag-shaped commentary storage portion is formed on the other, wherein the storage case has a rectangular cover and the cover. A frame paper of the same size and a middle cover are laminated and adhered, the cover has a cutout portion on four sides and forms two fold lines in the center, and the frame paper is cut off on four sides. A central cutout portion having a central portion and a longitudinal end portion corresponding to the cutout portion and having a width of the two fold lines at the center portion, and a disk cut out from the cutout portion continuously to the central cutout portion. A side cutout portion and a commentary side cutout portion formed adjacent to the center cutout portion via a frame portion and cut out inward from the cutout portion, respectively, and the inner cover has cutout portions on four sides, A central cutout portion having a width of the two fold lines at the center and a longitudinal end portion corresponding to the cutout portion, a disk visual cutout portion cut out at the position of the disk storage portion, and a cutout portion of the commentary storage portion; To form a commentary drawing cutout portion, which is cut out, affixes the frame paper and the inner cover to the cover, cuts off cutouts on four sides, a folded back thin portion in the center, and the folded back thin portion. A storage case for a compact disk, wherein a disk storage portion that opens and a comment storage portion that opens outward are formed.