JPH08268484A - Cd holder - Google Patents

Abstract

PURPOSE: To provide a CD holder made of cardboard capable of simplifying a packing process and capable of being effectively utilized as a housing case even after opening. CONSTITUTION: A circular hole 31 having a size slightly larger than that of a CD and equipped with a transparent film 32 on the surface side thereof and the opening and closing region A surrounding the circular hole 31 are provided to front pasteboard 3 while a CD engaging member 7 and a protective sheet 8 are provided to rear pasteboard 4 and a CD is set to the rear pasteboard 4 to bond the rear pasteboard 4 to the front pasteboard 3. Since the CD can be housed only by bonding the front and rear pasteboards 3,4, a packing process is simple and the CD is looked from the outside. Since the CD can be taken in and out by opening and closing the opening and closing region A, this holder can be utilized even after opening though it is made of cardboard.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cardboard CD holder used to store a CD (compact disc).

[0002]

2. Description of the Related Art Conventionally, when attaching a CD to a book or magazine appendix, it is generally performed by storing the CD in a paperboard holder and sandwiching it between the books for sale. As such a holder, for example, a back mount is attached to a front mount having a circular hole having a size slightly larger than that of a CD to form a mount having a recess for inserting a CD, and a protection bag is provided in the recess of the mount. There is used a shrink-wrapped transparent heat-shrinkable film around the entire circumference so that the inserted CD is not removed and a transparent film is attached so as to cover the CD.

[0003]

The holder made of paperboard as described in the prior art has an advantage that the board surface of the stored CD can be seen from the outside, but once opened and the CD inside is taken out, it is made of plastic. It cannot be re-stored like a case, so it is necessary to store the CD in the protective bag or replace it with another CD case, and the holder itself has to be discarded. It was
Also, to put the holder in a book and make it a sales form,
Since the work of throwing the holder by hand between the bound books is required, the productivity is not good, and there is a problem that the labor cost increases and the manufacturing cost increases.
Furthermore, there is a problem that the CD after use is separated from the book.

The present invention has been made in view of the above problems, and the purpose thereof is that it can be effectively used as a storage case even after being opened, and can be bound in a book or magazine. It is to provide a CD holder made of paperboard.

[0005]

In order to achieve the above object, the CD holder of the present invention comprises a front mount and a back mount which are attached to each other, and the front mount has a size slightly larger than that of the CD. A circular hole is provided, and a transparent film is provided on the front side of the circular hole, and a short fold line is provided with the line crossing the position of the lower part of the circular hole extending left and right, and further on the way. A score line with a tongue is formed in a U-shape from both ends of this folding curve to define an opening / closing area surrounding the upper part of the circular hole, while the back mount has the center of the circular hole. Is provided with a locking member into which the center hole of the CD is fitted, and a protective sheet is provided in a region corresponding to the circular hole, and the CD is locked with the locking member of the backing board. Open and close both the mount and the back mount It is characterized in that was stuck in a portion other than the.

In order to facilitate opening and closing of the opening / closing area, it is preferable to provide a notch portion having a size capable of inserting a fingertip on the front mount adjacent to the upper side of the opening / closing area.

Further, when binding to a book or magazine, it is preferable to have a form having a binding margin portion that is continuously provided so as to be bendable along the side edge.

[0008]

In the CD holder of the present invention having the above-mentioned structure, the CD is located in the circular hole portion of the front mount and is held between the transparent film of the front mount and the protective sheet of the back mount when the CD holder is held. It is stored inside and the board surface can be seen from the outside. Then, the opening / closing area of the front mount is made into a state in which the CD inside the holder can be taken in and out by opening and closing the folding curve as a hinge.

[0009]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a perspective view showing a CD holder as an embodiment of the present invention in a form in which it is bound to the last page of a book.

The CD holder 1 is made of a developed paperboard 2 shown in FIG. As shown in the inner surface side of FIG. 2, the board 2 is divided into a front mount 3 and a back mount 4 of the same size by a vertical folding line a, and the side edge of the back mount 4 has a perforation line b, The first strip 5 and the second strip 5 through the fold line c.
The strips 6 are continuously provided in this order. In addition, broken line a,
c is formed by a half-cut ruled line. Further, two notches α are provided on the upper and lower sides of the front mount 3 and the back mount 4 at positions that divide each side into three equal parts. One notch β is provided at a position that divides its length into four equal parts.

A circular hole 31 having a size slightly larger than that of a CD is provided on the front mount 3, a transparent film 32 is provided on the front side (back side in the figure) of the circular hole 31, and below the circular hole 31. A short folding curve d is provided in a state where a line that crosses the position closer to the left and right is extended, and a notch line e having a jumper portion 33 is formed in a U shape from both ends of the folding curve d and is circular. An opening / closing area A that surrounds the upper portion of the hole 31 is defined. The folding curve d is formed by a ruled line, and the jumper portion 33 on the cut line e is left at one place on each of the left and right sides and at two places on the upper side. Further, the opening / closing area A is provided with a semicircular cutout portion 34 adjacent to the upper side thereof. The cutout portion 34 facilitates opening and closing of the open / close area A, and may be provided above the cut line e so as to be in contact with the open / close area A.

A plastic locking member 7 for fitting the center hole of the CD is attached to the back mount 4 at a position corresponding to the center of the circular hole 31 of the front mount 3, and the circular hole 3 is further provided.
A protective sheet 8 made of a nonwoven fabric is provided in a region corresponding to 1. In this embodiment, a rectangular recess 41 is formed in the center of the backing board 4, the locking member 7 is glued to the center of the recess 41, and both sides of the protective sheet 8 are attached to the steps on both sides of the recess 41. By gluing, the protective sheet 8 is attached to the recess 41 without being adhered. In addition, such a recess 41 is formed by forming a rectangular punching portion on the inner surface of the paperboard and attaching the two paperboard as a two-layer structure.

In order to form the CD holder 1 by accommodating the CD in the above-mentioned board 2, the center hole of the CD 9 is locked to the locking member 7 of the backing board 4 as shown in FIG.
After setting 9 on the inner surface side of the backing board 4, the front backing board 3 is folded inward along the folding line a and folded in two so as to be overlapped with the backing board 4, and both are stuck together in a portion other than the opening / closing area A. Simultaneously with this storage step, the second elongated piece 6 is bent along the folding line c, overlapped with the first elongated piece 5, and bonded to each other to form the binding margin portion 10. As a result, as shown in FIG. 4, the transparent film 3 on the front mount 3
The CD 9 is stored in the circular hole 31 portion of the front cover 3 in a state of being covered with 2, and the binding margin portion 11 is bendable at the perforation line.
The CD holder 1 having the side edges is formed. It is preferable that a contact type adhesive is applied to the back side of the paperboard 2 in advance, and the front mount 3 and the back mount 4 are overlapped and pressure-bonded to each other.
That is, even if the paperboards 2 are piled up at the preparatory stage, they do not stick to each other, and the laminating process can be performed easily.

The CD holder 1 thus prepared is bound to the final page of the book in the bookbinding process to prepare the book with CD shown in FIG. Since the three sides of the top and bottom of the top and bottom are cut off at the time of the finish cutting in the bookbinding process, the CD holder 1 shown in FIG. 4 is made slightly larger with a margin on the three sides of the top and bottom of the top and bottom. Moreover, in the present embodiment, two notches α are provided in the top and bottom margins, respectively.
Further, the edge has three cuts β, and the presence of such cuts α and β makes the cut waste finely divided at the time of cutting, so that the discharge pipe is not clogged. In addition, when collating with a bookbinding machine, it is possible to make it inline by attaching the feeding device of the CD holder 1. By doing so inline, manual work is eliminated and the manufacturing time is greatly It can be shortened.

When taking out the CD 9 from the CD holder 1, as shown in FIG. 5, a fingertip is put in the notch portion 34 and the opening / closing area A is raised using the folding curve d as a hinge, and then the CD 9 is a locking member. Remove from 7 and pull out. In this case, the jumper part 33 left in the middle of the score line e
To open and close the opening / closing area A. Also CD
After using 9, the center hole is fitted into the locking member 7 to close the opening / closing area A of the front mount 3, and the locking member 7 can be put into the stored state again.

Although the CD holder is bound to the last page of the book in the above embodiment, the CD holder may be bound to the first page or the middle page. Further, the first and second elongated pieces forming the binding margin portion can be continuously provided on the side edge of the front mount. Further, depending on how to dispose of the cutting scraps during the finish cutting, the cuts provided around the front mount and the back mount may be omitted.

Although the present invention has been described above by taking the CD holder bound in the book as an example, the present invention can also be used as a form of simply sandwiching it between pages of a book without providing a binding margin. In this case, it is needless to say that the binding margin portion is unnecessary, and it is not necessary to provide the above-mentioned cuts in the top and bottom and the edge.

[0019]

Since the present invention is constructed as described above, it has the following effects.

The front mount is provided with a circular hole slightly larger than the CD and having a transparent film on the front side, and an opening / closing region surrounding the circular hole, and the back mount is provided with a CD locking member and a protective sheet. By setting and, the CD can be stored by simply setting the CD on the backing board and attaching it to the front board, which simplifies the packaging process and allows the CD to be seen from the outside and the opening / closing area of the front board. Since the CD can be put in and taken out by opening and closing, it can be effectively used as a storage case even after being opened even though it is made of paperboard.

If a binding margin portion is provided, it can be bound into a book or magazine, and in this bound form, the used CD can be stored together with the book or magazine, which is extremely convenient. .

[Brief description of drawings]

FIG. 1 is a perspective view showing a CD holder as an embodiment of the present invention in a form in which it is bound to a final page of a book.

2 is a development view of a paperboard forming the CD holder shown in FIG. 1. FIG.

FIG. 3 is a diagram for explaining a procedure of storing a CD in a holder.

FIG. 4 is a perspective view showing a CD holder before binding to a book.

FIG. 5 is a perspective view showing how a CD is taken out from a CD holder that is bound in a book.

[Explanation of symbols] 1 CD holder 2 Paperboard 3 Front mount 31 Circular hole 32 Transparent film 33 Tug part 34 Notch part A Opening / closing area 4 Back mount 7 Locking member 8 Protective sheet 9 CD d Folding curve e Cut line

Claims (3)

[Claims] 1. A front mount and a back mount which are attached to each other, wherein a circular hole having a size slightly larger than a CD is provided on the front mount, and a transparent film is provided on the front side of the circular hole. In addition, a short fold curve is provided with the line that crosses the position near the lower part of this circular hole extending left and right, and a score line with a jumper part in the middle is U-shaped from both ends of this fold curve. The opening / closing area surrounding the upper part of the circular hole is defined, and on the other hand, the backing board is provided with a locking member for fitting the center hole of the CD at a position corresponding to the center of the circular hole. A protective sheet is provided in an area corresponding to the circular hole, and the front mount and the back mount are bonded together in a portion other than the opening / closing area while the CD is locked to the locking member of the back mount. Characteristic CD holder. 2. The CD holder according to claim 1, wherein a cutout portion having a size capable of holding a fingertip is provided on the front mount adjacent to the upper side of the opening / closing area. 3. The CD holder according to claim 1, further comprising a binding margin portion that is continuously provided so as to be bendable along a side edge.