JPH10167366A - Compact disk holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a compact disk holder which has a simple structure, can be inexpensively manufactured, also makes it possible to load and unload a compact disk easily and reliably, and is conveniently portable and excellent in handle ability. SOLUTION: The compact disk holder is formed of a vertically long rectangular paper material, wherein a rectangular holder mount 1 of a size to allow a compact disk CD to be mounted is provided at the center and also a support piece 3 with a protruding piece 5 for locking to the center hole H of the compact disk CD protruding is connected to a lower end of the holder base 1 via a fold 2 at the center of an end rim. The compact disk CD with the center hole H locked with the protruding piece 5 of the support piece 3 is folded over the holder mount 1, and a rectangular cover piece 7 connected via a fold 8 to an upper end of the holder mount 1 is folded over the compact disk CD to have the compact disk CD received between the holder mount 1 and the cover piece 7.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a compact disk, and more particularly to a holder suitable for storing a single compact disk having a diameter of 8 cm.

[0002]

2. Description of the Related Art Conventionally, as a holder for accommodating a single compact disk (hereinafter simply referred to as a compact disk), a lower half of a rectangular shape folded in half as shown in FIG. A rectangular plastic holder main body 22 having a certain thickness is attached to the main body 22, and a compact disc CD is mounted on the upper half of the holder main body 22.
And the circular storage portion 23 is formed.
An engaging portion 24 for engaging and disengaging the center hole H of the compact disc CD is formed at the center of the compact disk CD, and the rectangular upper half of the mount 21 is used as a cover piece 25 to cover the holder main body 22 with the cover piece 25. Is configured to

[0003]

However, the above-mentioned compact disk holder is mainly composed of a holder.
Since 22 is formed in a vertically long rectangular shape, when it is stored in a pocket or pochette, the upper end may protrude and it may be difficult to store it, causing inconvenience in carrying and storing many compact discs Has a problem that it is bulky and difficult to organize. Further, since the holder main body 22 is made of a synthetic resin molded article, there is a risk that pollution will occur if the holder is destroyed, and there is a problem that the production cost is relatively high and it is uneconomical. .

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and its object is to make it easy and inexpensive to manufacture, to make it compact, to be excellent in portability and handling, and to easily insert and remove a compact disc. An object of the present invention is to provide a holder for a compact disc that can be easily arranged.

[0005]

In order to achieve the above object, a holder for a compact disc according to the present invention is provided on the lower half surface of the holder mount through a fold at the lower end of the rectangular holder mount. And a storage portion for the lower half of the compact disc is formed between the back surface of the support piece and the lower half surface of the holder mount, and a compact portion is formed at the center of the upper edge of the support piece. A protruding piece that engages with the center hole of the disc so that it can be detachably engaged is further provided.
It has a structure in which a cover piece that is folded on a support piece via a fold is continuously provided at the upper end of the holder mount.

In the compact disk holder constructed as described above, the invention according to claim 2 is characterized in that a cut-and-raised piece which is open upward is formed at the center of the lower end of the support piece, and the cover-and-raised piece is formed on the cut and raised piece. Are configured so that the leading edge thereof can be engaged and disengaged.

[0007]

[Function] The compact disc holder is provided with a cover piece and a compact disc support piece via folds at the upper and lower ends of a rectangular holder mount, so that a vertically long rectangular paper material can be used at a low cost. Easy and accurate. When storing the compact disc, the center hole of the compact disc is inserted from the front side to the back side of the compact disc into the projecting piece projecting from the center of the upper end edge of the support piece. The lower half is housed and held in the housing between the lower half of the front surface of the rectangular holder mount and the back surface of the support piece.

After that, when the cover piece connected to the upper end of the holder mount via the fold is folded downward, the upper half surface of the compact disk projecting from the support piece is covered by the cover piece. You. At this time, if the tip edge of the cover piece is locked to the cut-and-raised piece formed at the center of the lower end of the support piece, the cover piece is maintained in a closed state, and the entire holder is a flat rectangular storage container. It is compact in shape. Therefore, it can be easily carried in a pocket, a pochette or the like, and can be stored neatly even in a small storage place.

Further, if the support piece is erected after the cover piece is released, the center hole of the compact disc is locked to the projecting piece projecting from the center of the upper end edge of the support piece. The compact disc can be easily taken out without being hurt by picking it with your fingertips, as it stands up integrally with the piece and separates from the holder mount and the upper half of the compact disc is exposed from this support piece. It is also excellent in handling of the disk.

[0010]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a first embodiment of the present invention; FIG.
Reference numeral 1 denotes a rectangular holder mount having a vertical width and a horizontal width of about 9 cm × 9 cm, which is slightly larger than the diameter of a single compact disc CD having a diameter of 8 cm. A horizontally long rectangular support piece 3 which is the same as the section 1 and has a vertical width approximately half the vertical width of the holder mount section 1 is integrally connected, and this support piece 3 The support piece 3 is folded upward from the upper surface 2 so as to be superimposably opposed to the lower half surface of the holder mount 1.
Is formed in the lower half housing section 4 of the compact disc CD.

Further, a compact disc is provided at the center of the upper end edge of the support piece 3 folded on the holder mount 1.
A protruding piece 5 is provided so as to be detachably engaged with the center hole H of the CD. In the figure, the shape of the protruding piece portion 5 is such that the base end portion is formed in a narrow circular shape, but may be a polygonal shape.
In short, any shape may be used as long as both side edges are in sliding contact with the center hole H of the compact disc CD so that the compact disc CD does not move left and right. Also, a semicircular slit 6a whose both ends are connected to the fold 2 is provided in the center of the lower edge of the support piece 3, and a portion surrounded by the slit 6a is formed into a cut-up piece 6 having an upward opening. doing.

Reference numeral 7 denotes a cover piece integrally connected to the upper end of the holder mount 1 via a fold 8 and is formed in a rectangular shape substantially the same size as the holder mount 1. And is formed so as to be folded downward to cover the compact disc CD, and the center of the leading edge is detachably locked to the cut-and-raised piece 6 formed at the center of the lower end of the support piece 3. It is configured as follows.

The compact disk CD constructed as described above
As shown in FIG. 4, a paper material A made of a vertically-long rectangular cardboard or a relatively hard sheet-like material having a wider width (about 9 cm) than that of a compact disc CD is manufactured as shown in FIG. By forming the upper fold 8 and the lower fold 2 at intervals equal to the width from the upper end, the portion between the upper fold 8 and the upper fold 8 of the paper material A is covered with the cover piece 7.
And a portion between the upper and lower folds 2 and 8 is formed in the holder mount portion 1, and a portion between the lower fold 2 and the lower end of the mount A is formed in the holder mount portion 1 and the cover piece 7. The support piece 3 having a vertical width dimension of about 1/2 of the vertical width of the above is formed. Note that these folds 2 and 8 are valley folds, and when the paper material A is formed of a relatively hard sheet, the folds 2 and 8 are formed to be thin and bendable. I just need.

Further, simultaneously with or after the formation of the upper and lower folds 2 and 8, a semicircular slit 6a having both ends connected to the lower fold 2 is formed in the center of the lower end edge of the support piece 3. By forming the cut-and-raised piece 6 and forming a protruding piece 5 at the center of the upper end edge of the support piece 3 to be inserted and locked into the central hole H of the compact disc CD, a holder for the compact disc CD is obtained. . In this case, large-sized cardboard or sheet-like material is punched into the above-described vertically long rectangular paper material A by a mold, and at the same time, the upper and lower folds 2, 8 and the protruding piece 5 and the slit 6a are formed by the mold. According to this method, the mass production of the compact disk CD holder is possible.

The compact disc thus manufactured
The CD holder is printed in the shape of a vertically elongated rectangle and prints lyrics and other images on the front side of the CD holder.
To store. In this storage method, the support piece 3 is erected from the lower fold 2 so that the protrusion 5 protrudes upward, and the lower half surface of the compact disc CD is placed inside the support piece 3 (to face the surface of the holder mount 1). Center hole H while
Is inserted into the protruding portion 5 from the front side to the back side of the compact disc CD, and then the support piece 3 is folded on the holder mount 1 so that the compact disc CD is mounted on the holder mount 1. Of the compact disc CD is stored between the lower half of the front surface of the holder mount 1 formed by folding the support piece 3 and the rear face of the support piece 3. Form.

Thereafter, the cover piece 7 is folded over the compact disc CD via the upper fold 8 to cover the compact disc CD, and the center of the leading edge of the cover piece 7 is centered on the lower edge of the support piece 3. The compact disc CD is held in a housed state by being locked to the cut-and-raised piece 6 provided in the section.

Next, in order to take out the compact disc CD from the compact disc holder, first, the leading edge of the cover piece 7 is detached from the cut-and-raised piece 6, and the cover piece 7 is opened in the developing direction. When the stand 3 is raised, the compact disc CD stands up integrally with the support piece 3 and is separated upward from the holder mount 1, so that the upper half thereof is exposed upward from the support piece 3. In this state, when the both ends of the compact disc CD are picked up with a fingertip and pulled upward, the central hole H of the compact disc CD is disengaged from the projecting piece 5 of the support piece 3 and can be easily taken out.

In the above-described embodiment, the upper and lower folds 2 and 8 are formed on the upper and lower ends of the holder mount 1 respectively.
Although provided, as shown in FIG.
Lower two folds parallel to each other with a CD thickness interval
2a and 2b and upper folds 8a and 8b may be provided. With such a configuration, a space corresponding to the thickness of the compact disc CD is provided on the opposing surface of the holder mount 1 and the cover piece 7. The compact disk CD can be stably stored.

The locking means for the cover piece 7 does not have the structure in which the cut-and-raised piece 6 is provided at the center of the lower end edge of the support piece 3 as described above, but, for example, as shown in FIG. Flap pieces 9a and 9b having the same vertical width as the cover piece 7 and having a width equal to or more than half of the cover piece 7 are provided on both side edges of the piece 7 via folds 10 and 11, respectively. The locking projection 12 is attached to the tip of one flap piece 9a and the other flap piece.
9b, a slit 13 for engaging and disengaging the locking projection 12
After the cover piece 7 is folded on the compact disc CD, these flap pieces 9a and 9b are folded back to the back side of the holder mount 1 so that the locking projection 12 is slit.
13 may be configured to be engaged.

If the flap pieces 9a and 9b are provided on both side edges of the cover piece 7 as described above, these holder mount parts 1 generated when a compact disc CD is stored between the holder mount part 1 and the cover piece 7 are formed. The opening on both sides between the cover piece 7 and the cover piece 7 can be closed by the flap pieces 9a and 9b,
Therefore, the compact disc CD can be stored with the whole compact disc CD covered, and the compact disc CD due to dust or the like can be stored.
And prevents the compact disc CD from jumping out of the storage section even when the center hole of the compact disc CD is not locked to the projection 5.

[0021]

As described above, according to the holder for a compact disc of the present invention, the support piece folded on the lower half surface of the holder mount via the fold at the lower end of the rectangular holder mount. A storage portion for the lower half of the compact disc is formed between the back surface of the support piece and the lower half surface of the holder mount, and the center of the upper edge of the support piece is engaged with the center hole of the compact disc. The projecting portion is detachably engaged with the projecting portion, and furthermore, a cover piece that is folded on the supporting piece via a fold is provided continuously at the upper end of the holder mount portion, so that the structure is In addition to being simple, inexpensive and can be manufactured accurately, the support piece can be erected upward through the fold. Central hole Disengagement operation can be easily performed, thus, it is made possible out of the holder with one touch without damaging the compact disc.

Further, after the center hole of the compact disk is locked to the projecting portion of the support piece, and the support piece is superimposed on the holder mount, the lower half of the compact disk is put on the support piece and the holder. It can be stored and held in the storage area between the lower surface of the mount and the opposite surface, and the cover piece is folded over the holder mount to cover the entire surface of the compact disc. Thus, a holder having the appearance of a flat rectangular storage container as a whole can be obtained.Therefore, the holder storing the compact disc can be easily carried in a pocket or a pochette and carried in a small space. However, it has a remarkable effect that a large number of sheets can be stored neatly.

Further, a cut-and-raised piece opened upward is formed at the center of the lower end of the support piece, and the distal end edge of the cover piece is detachably engaged with the cut-and-raised piece. The cover piece can be held in a closed state, and the cover piece can be easily opened when the compact disc is taken out.

[Brief description of the drawings]

FIG. 1 is a perspective view of a state where a compact disc is supported,

FIG. 2 is a longitudinal sectional side view showing a state in which a compact disc is stored;

FIG. 3 is a perspective view of the entire holder,

FIG. 4 is a development view of a holder,

FIG. 5 is a longitudinal sectional side view showing another embodiment of the present invention;

FIG. 6 is a development view showing still another embodiment of the present invention;

FIG. 7 is a perspective view showing a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Holder mount part 2 Fold 3 Support piece 4 Storage part 5 Projection piece 6 Cut-up piece 7 Cover piece 8 Fold CD Compact disc H Central hole

Claims (2)

[Claims] 1. A support piece folded on a lower half surface of a holder mount part via a fold at a lower end of a rectangular holder mount part, and a back surface of the support piece and a lower half of the holder mount part are provided. The lower half of the compact disk is formed between the upper and lower surfaces, and a projecting portion is provided at the center of the upper edge of the support piece so as to engage with the central hole of the compact disk in a detachable manner. A holder for a compact disc, wherein a cover piece that is folded on a support piece via a fold is continuously provided at an upper end of the holder mount portion. 2. A cut-and-raised piece that opens upward at the center of the lower end of the support piece, and the leading edge of the cover piece is detachably engaged with the cut and raised piece. The holder for a compact disc according to claim 1, wherein