JP2616896B2 - Optical disk storage - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a housing for an optical disk such as a compact disk for music or a compact disk for a computer. In particular, the present invention allows a plurality of optical disks to be neatly arranged and stored, and then falls out after being stored. There is no danger at all, and the device is devised so that the storage and removal of the desired optical disk can be performed quickly and smoothly without soiling the recording surface.

[0002]

2. Description of the Related Art Conventionally, almost all types of optical disk storage bodies are composed of a single transparent or translucent synthetic resin bag having an optical disk storage section and a take-out section. By storing the optical disk, the optical disk is protected and the intrusion of dust, dust, etc., which the optical disk dislikes most, is prevented. In storing and storing a plurality of optical discs, a plurality of such optical disc storage bodies are stored in a box, and a desired optical disc is searched for and taken out each time.

[0003]

However, even if it is possible to prevent dust and dirt from entering into the conventional optical disk housing to some extent, it is necessary to arrange and store a plurality of optical disks in an orderly and stable state. Storage of optical discs,
It is extremely difficult to take out a desired optical disk quickly and easily and smoothly without touching the recording surface with a finger or the like.

According to the present invention, it is possible to eliminate such defects and prevent the invasion of dust, dust, etc., and to arrange and store the optical discs neatly without any risk of falling off. Optical disk that can be quickly and easily stored and taken out without damaging or soiling the recording surface, and that can simultaneously organize and store information or memos attached to the stored optical disk. A first object is to provide a storage body. Further, a second object of the present invention is that
When storing / removing the optical disk, the storage unit and the recording surface of the optical disk should be configured to minimize the contact between the storage unit and the optical disk. Can be secured,
In addition, an object of the present invention is to provide an optical disk storage body that can be stored and taken out more quickly without fear of forcing the storage part to be damaged.

[0005]

In order to achieve the above-mentioned object, according to the present invention, a sheet for accommodating an optical disk has an optical disk accommodating recess which allows the optical disk to be pulled out only in one direction. In addition to forming the optical disk storage recess, a flexible synthetic resin sheet is adhered to the periphery from one side to the middle of the optical disk storage recess to sandwich the optical disk center hole and the optical disk outer peripheral end. An optical disk storage bag having an opening through which the optical disk can be pulled out in the other direction is formed, and further, the opening is provided at an intermediate portion of the optical disk storage recess behind the opening of the optical disk storage bag. An optical disk formed deeper and exposed than the optical disk storage recess to provide a gap between the outer peripheral bottom surface of the optical disk and the upper surface of the optical disk storage recess. A concave step having an extra area for finger insertion for supporting the outer peripheral edge of the optical disc with a finger is connected, and further, the optical disk is positioned below the optical disk in the direction of the concave step from the center of the optical disk housed in the optical disk storage bag. On both sides of the concave portion for storing the optical disk corresponding to both outer sides of the half portion, a stopper is formed which has a protruding piece having a shape along the outer peripheral shape of the optical disk and which comes into contact with the outer periphery of the optical disk and prevents the optical disk from being pulled out from the opening of the optical disk storing bag portion. It is characterized by having been provided.

[0006] Alternatively, a sheet for storing an optical disk
An optical disk storage recess is formed so that the optical disk can be pulled out only in one direction, and the optical disk protrudes inward of the optical disk storage recess on the outer periphery of the optical disk storage recess to prevent the optical disk from coming off in the upper surface direction. An optical disk support piece for holding the optical disk between the bottom surface of the storage concave portion is formed. Further, the outer periphery of the semicircular portion on the ejection side of the optical disk housed in the optical disk storage concave portion is formed on the outer periphery of the optical disk storage concave portion. And a stopper for preventing the optical disk from coming out of the optical disk storage recess in contact with the optical disk.

[0007] Further, a curved portion may be provided on a portion of the optical disk supporting piece in the pulling-out direction of the optical disk, which gradually rises upward from the bottom surface of the optical disk storage recess.

The depth of the concave step and the portion corresponding to the center hole of the optical disk in the concave portion for storing the optical disk are formed from the portion of the concave portion for storing the optical disk facing the center hole of the optical disk to the region for inserting the finger in the concave step. It is also possible to adopt a configuration in which a finger insertion groove for supporting and pulling out an optical disk finger having the same depth as the concave part having the same depth as the concave step part is connected to each other.

The sheet for accommodating the optical disk may have a configuration in which a binding engaging portion for binding a plurality of optical disk storage bodies to a binder is formed.

[0010] The concave portion for storing the optical disk may be configured such that its depth gradually decreases toward the concave step located behind the bag portion for storing the optical disk.

[0011] In the sheet behind the concave step portion, a jacket and a detail of music are stored when the optical disk to be stored is a compact disk for music, and a bag for storing information and notes when the optical disk is a compact disk for a computer. One side of the body is rotatably glued, and when flipped, the other side of the opposing bag is located on the top of the bag on the top of the recess for storing the optical disk, and the bag invades dirt, dust, dust, etc. It is good also as composition which serves as a lid member which prevents.

On one side of the sheet, one side of a bag for accommodating a jacket of a compact disk for music, details of a song, information of a compact disk for a computer, memos, etc. is rotatably adhered. When the optical disk is turned over, the upper surface of the optical disk storage recess may be covered to prevent dust, dirt, dust and the like from adhering to the optical disk.

A curved portion is formed at the opening edge of the opening of the optical disk storage bag by cutting a top surface of the optical disk center hole so that a finger can be inserted into the center hole of the optical disk and the optical disk can be pulled out in one direction. It is good also as a structure which performs.

[0014]

In the sheet for storing the optical disk, a concave portion for storing the optical disk is formed so that the optical disk can be pulled out only in one direction, and the concave portion for storing the optical disk is formed at one half of the concave portion for storing the optical disk. By bonding a sheet made of a soft synthetic resin to a peripheral portion of the optical disk, an optical disk storage bag portion having an opening through which the optical disk can be pulled out in the other direction while sandwiching the optical disk center hole and the optical disk outer peripheral edge is formed. Further, in the middle of the optical disk storage recess behind the opening of the optical disk storage bag, a gap is provided between the bottom surface of the outer circumference of the optical disk exposed from the opening and the upper surface of the optical disk storage recess. A series of concave steps having an extra area for finger insertion for supporting the outer peripheral edge of the optical disc, which is deeper and more exposed than the concave section, with fingers. Further, both sides of the optical disk storage recess corresponding to both outer sides of the lower half of the optical disk in the direction of the recess step from the center of the optical disk housed in the optical disk storage bag have a shape along the outer shape of the optical disk. Protruding stoppers, which consist of protruding pieces and come into contact with the outer circumference of the optical disk and prevent it from coming out of the opening of the optical disk storage bag, make it possible to organize multiple optical disks without taking up unnecessary space. In addition, even after the storage, the stopper and the optical disk storage bag portion can be stably stored without any risk of falling out in any direction and falling off. In addition, even when the optical disk is taken out, the outer periphery of the optical disk is lifted up by the action of the concave step portion so that the optical disk can be easily supported by a finger, and the optical disk can be taken out smoothly and easily.

An optical disk storage recess is formed in a sheet for storing the optical disk so that the optical disk can be pulled out only in one direction, and the outer periphery of the optical disk storage recess prevents the optical disk from coming off in the upper surface direction. In order to protrude inward of the optical disk storage recess to form an optical disk support piece for holding the optical disk between the bottom surface of the optical disk storage recess and the outer circumference of the optical disk storage recess, the optical disk support piece is housed in the optical disk storage recess. By forming a stopper that abuts the outer periphery of the semicircular portion on the take-out side of the optical disk in the state to prevent the optical disk from coming out of the optical disk storage concave portion, the upper surface of the optical disk storage concave portion is covered with a soft synthetic resin sheet. Organize and store optical discs neatly without using the bag formed by Therefore, when storing and removing the optical disk, there is no need to bend the flexible synthetic resin sheet to secure the opening, and there is no risk of damaging the storage portion. There is no danger of damage, and the optical disk can be stored more reliably.

In the case where the optical disk supporting piece is provided with a warped portion which is gradually lifted upward from the bottom surface of the optical disk storing recess in the drawing direction of the optical disk, the optical disk is supported by the optical disk supporting piece when storing and removing the optical disk. Is guided by the warped portion of the optical disk, making it easy to take it in and out, so that there is no danger that the recording surface of the optical disk will come into contact with the optical disk support piece when storing or removing the optical disk, and it will be stored more smoothly and quickly.・ Can be taken out.

The depth of the concave step portion and the concave portion formed in the optical disk storing concave portion corresponding to the optical disk center hole from the portion facing the center hole of the optical disk in the concave portion for storing the optical disk to the extra area for inserting the finger in the concave portion. The concave part of the same depth as the step part and the finger insertion groove for the optical disk finger support and withdrawal of the same depth are formed so as to communicate with each other, so that the center hole and the outer peripheral edge of the optical disk are sandwiched between the fingers for recording when taking out and storing. It can be easily performed without soiling the surface.

When a sheet for accommodating an optical disk is used as a binder by forming a binding engagement portion for binding a plurality of optical disk storage bodies to form a binder, a plurality of optical disks are unnecessarily used. The optical disk can be efficiently stored without taking up space, and can be taken out with good searchability when taking out a desired optical disc.

The concave portion for storing the optical disk gradually decreases in depth toward the concave step located behind the bag portion for storing the optical disk, so that the optical disk can be smoothly taken out and stored.

In the sheet behind the concave step portion, a jacket or a bag for storing details of a song or the like when the optical disk to be stored is a compact disk for music, and a bag for storing information or notes when the optical disk to be stored is a compact disk for a computer. The other side of the opposite bag is positioned on the upper surface of the bag on the upper surface of the concave portion for storing the optical disk. When the bag is turned, the bag is free of dirt, dust and dust. By providing a lid member for prevention, information, materials,
Notes and the like can be arranged and stored at the same time, and furthermore, it is possible to completely prevent dust, dirt, dust and the like from entering the optical disc.

A side of a sheet for storing a jacket of a compact disk for music, details of a song, information of a compact disk for a computer, memos, etc. is adhered to one side of the sheet in a freely rotatable manner. In this case, by covering the upper surface of the optical disk storage recess to prevent dust, dirt, dust and the like from adhering to the optical disk, information, materials, memos, etc. accompanying the optical disk to be stored can be simultaneously stored and stored. It is possible to completely prevent dust, dust, dust and the like from adhering to the optical disc.

At the opening edge of the opening of the optical disk storage bag portion, a curved portion formed by notching the upper surface of the optical disk center hole is formed for inserting a finger into the center hole of the optical disk and pulling out the optical disk in one direction. Thus, the removal and storage of the optical disk can be performed smoothly.

[0023]

1 to 5 show a first embodiment of an optical disk storage according to the present invention. In the drawings, reference numeral 1 denotes an optical disk storage according to the present invention, which is made of a synthetic resin sheet. In the present embodiment, a plurality of optical disc storage bodies are bound, and an engagement portion is formed on one side to be used in a binder format. A binding hole 2 through which a band body for coupling an optical disk storage body is inserted is perforated. Reference numeral 3 denotes an optical disk storage recess, and the outer circumference of a semi-circular portion of the optical disk 4 housed therein can be brought into contact with a semi-circular concave wall 3a formed on one side of the optical disk storage recess 3 to be pulled out. It is stored in a state.

Reference numeral 5 denotes a soft synthetic resin sheet adhered to the peripheral portion of the optical disk storage recess 3 up to the middle part thereof, and the optical disk storage bag 6 is formed in combination with the optical disk storage recess 3. It is formed.

At the opening edge of the opening 6a of the optical disk storage bag 6, a finger is inserted into the center hole 4a of the optical disk 4 and pulled out in one direction when the optical disk 4 is taken out. Is formed to form a curved portion 6b.

Reference numeral 7 denotes a recessed step formed in the middle of the concave portion 3 for storing the optical disk behind the opening 6a of the bag portion 6 for storing the optical disk. Extra area 7a for finger insertion for supporting the outer peripheral edge of the optical disc 4 exposed from the portion 6 with a finger
Having. The depth of the concave portion 3 for storing an optical disk gradually decreases toward the concave step portion 7.

Numeral 8 denotes a stopper for preventing the stored optical disk 4 from coming out of the opening 6a of the optical disk storage bag 6, which is located below the optical disk in the direction of the concave step 7 from the center of the stored optical disk. The optical disk storage recess 3 is formed on the both sides of the optical disk storage recess 3 corresponding to both sides of the half part, and has a shape conforming to the outer peripheral shape of the optical disk 4. The fall from the opening is completely prevented.

Reference numeral 9 denotes a finger insertion groove for holding and pulling out the optical disk, which is formed from the portion corresponding to the center hole 4a of the optical disk 4 in the concave portion 3 for storing the optical disk to the portion 7a for finger insertion of the concave step portion 7. The depth is the same as the depth of the concave step 7 and the concave step formed in the optical disk housing concave portion 3 at the portion facing the optical disk center hole 4a.

Numeral 10 designates a bag body whose one side is rotatably adhered to the sheet behind the concave step portion 7. When the optical disk 4 is a compact disk for music, a jacket, details of music, etc. are stored in the compact disk for computer. In the case of, information, notes, etc. are stored in a removable manner, and when the bag 10 is turned over, the other side of the bag is located on the upper surface of the optical disk storage bag 6 on the upper surface of the optical disk storage recess 3. By doing so, the bag body 10 functions as a lid and prevents intrusion of dust, dirt, dust and the like into the optical disc 4 housed.

In the above configuration, when the optical disk is stored in the optical disk holder 1 of the present invention, without touching the recording surface of the optical disk 4, the center hole 4a of the optical disk and the outer peripheral edge of the optical disk 4 are gripped by a finger. The optical disk is inserted into the opening 6a of the optical disk storage bag 6 along the insertion groove 9 until the semicircular portion of the optical disk contacts the semicircular concave wall 3a of the optical disk storage recess 3.

At the time of insertion, the presence of the stopper 8 hinders the operation. However, since the sheet 5 constituting the optical disk storage bag 6 is made of a flexible synthetic resin sheet having flexibility, When the storage bag 6 is stored,
The optical disk 4 can be lifted slightly and inserted over the stopper 8 into the opening of the optical disk storage bag 6.

Further, since the concave portion 3 for storing the optical disk has an inclined surface so as to gradually descend toward the semicircular concave wall portion 3a, the concave portion 3 is smoothly stored without soiling or damaging the recording surface of the optical disk. Go on. After being stored, the optical disk is prevented from coming out in the upper surface direction by the optical disk storage bag portion 6, and the optical disk is pulled out from the opening 6 a of the optical disk storage bag portion 6 on both sides of the optical disk storage concave portion 3. It is completely prevented by the stopper 8, and there is no possibility that the optical disc accommodating body 1 may be dropped, damaged, damaged or stained.

At the time of removal, the optical disk 4 exposed through the opening 6a of the optical disk storage bag 6
The outer periphery is positioned above the surface of the optical disk storage recess 3 by the concave step portion 7 so that it can be easily supported by the finger. Therefore, the optical disk is securely held together with the finger inserted into the optical disk center hole 4a. The optical disk is slightly lifted by utilizing the soft performance of the sheet 5 constituting the portion 6, and released from the contact state with the stopper 8, along the finger insertion groove 9 for holding and pulling out the optical disk 4 and the recording surface of the optical disk 4. It can be easily and smoothly pulled out without causing stains or damage.

FIGS. 6 and 7 show a second embodiment of the optical disk storage unit according to the present invention. The optical disk storage unit 1 has a concave portion 3 for storing an optical disk in a synthetic resin sheet for storing one optical disk. In addition to providing one place, a finger insertion groove 9 for holding and pulling out the optical disk is provided from substantially the center to the upper end of the optical disk storage concave portion 3, and a band member of the binder is inserted into one side for use in a binder type. Two binding holes 2 are perforated. Instead of forming the optical disk storage bag 6 with the soft synthetic resin sheet 5 in the first embodiment described above, the right and left portions and the lower end of the outer circumference of the optical disk storage recess 3 are provided in the upper surface direction of the optical disk. In order to prevent the optical disk from slipping out, optical disk support pieces 11, 12, and 13 are formed to protrude inward of the optical disk storage concave portion and hold the optical disk with the bottom surface of the optical disk storage concave portion 3. At the leading ends of the optical disk support pieces 11, 12, and 13 in the optical disk pull-out direction, warped portions 11a, 12a, and 13a gradually rising upward from the bottom surface of the optical disk storage recess 3 toward the optical disk pull-out direction. Provided. The optical disk has the warped portions 11a, 1
Since it is guided by 2a and 13a and is in an inclined state where it is easy to put in and take out, it is possible to smoothly and quickly store and take out without the recording surface of the optical disk coming into contact with the optical disk supporting piece.

FIG. 8 shows a third embodiment of the optical disk storage of the present invention.
The optical disk storage unit 1 is different from the optical disk storage unit 1 of the second embodiment described above in that one side of the bag 10 of the first embodiment is provided at the lower end opposite to the optical disk pull-out direction. Are glued so that they can be freely turned. The bag 10 is capable of storing a jacket for a compact disc for music, a guide for a compact disc for a computer, and the like so as to be freely inserted and removed from an opening at the upper end, and covers the surface of the optical disc so that dust stored on the stored optical disc is dusty. Is prevented from adhering.

FIG. 9 shows a state of use of the optical disk holder 1 of the third embodiment, in which a plurality of optical disk holders 1 are bound in a small and openable binder 14 called a pochette. . By using such a binder 14, not only can a plurality of optical disks be carried without fear of being damaged or stored in a car, but also the optical disk storage unit 1 can be easily replaced.

[0037]

According to the optical disk storage body of the present invention, the optical disk storage sheet is provided with an optical disk storage recess capable of pulling out the optical disk only in one direction, and the optical disk storage recess. By attaching a flexible synthetic resin sheet to the periphery from one side to the middle of the optical disk storage concave part, the optical disk can be pulled out in the other direction by sandwiching the optical disk center hole and the optical disk outer peripheral end. An optical disk storage bag having a possible opening, and a bottom surface of the outer circumference of the optical disk and an optical disk exposed from the opening in the middle of the optical disk storage recess behind the opening of the optical disk storage bag; In order to provide a gap between the upper surfaces of the storage recesses, the outer peripheral edge of the optical disk that is deeper and more exposed than the optical disk storage recess A concave step having an extra area for inserting a finger for supporting the optical disk is connected to the outer half of the optical disk in the direction of the concave step from the center of the optical disk stored in the optical disk storage bag. Conventionally, a stopper is provided on both sides of the optical disk storage recessed portion, which is formed of a protruding piece having a shape along the outer peripheral shape of the optical disk and which comes into contact with the outer periphery of the optical disk to prevent the optical disk storage bag from coming out of the opening. Unlike an optical disk made of a single bag, the optical disk does not fall off and damage the recording surface. In addition, the optical disk can be conveniently arranged and stored in a stable state more than anything for convenience in taking out and storing.

Further, a concave portion for storing the optical disk is formed in a sheet for storing the optical disk so that the optical disk can be pulled out only in one direction. In order to protrude inward of the optical disk storage recess to form an optical disk support piece for holding the optical disk between the bottom surface of the optical disk storage recess and the outer circumference of the optical disk storage recess, the optical disk support piece is housed in the optical disk storage recess. By forming a stopper that abuts the outer periphery of the semicircular portion on the take-out side of the optical disk in the state to prevent the optical disk from coming out of the optical disk storage concave portion, the upper surface of the optical disk storage concave portion is covered with a soft synthetic resin sheet. Organize and store optical discs neatly without using the bag formed by Therefore, when storing and removing the optical disk, there is no need to bend the flexible synthetic resin sheet to secure the opening, and there is no risk of damaging the storage portion. There is no danger of being damaged, and the optical disk can be stored in a more stable state and more reliably. Furthermore, since the optical disk support piece can be integrally formed using a mold when forming the optical disk storage body from a sheet made of a synthetic resin, a soft sheet is attached to provide a bag portion or the like. This step eliminates the need for this step, which greatly contributes to a reduction in the manufacturing cost of the optical disk storage body.

In the case where the optical disk supporting piece is provided with a warped portion which is gradually lifted upward from the bottom surface of the optical disk storage concave portion in the pulling-out direction of the optical disk, the optical disk is supported when the optical disk is stored and removed. Since it is guided by the warped part of the piece and becomes an inclined state that is easy to put in and out, the storage and
At the time of taking out, there is no possibility that the recording surface of the optical disc comes into contact with the optical disc supporting piece, and the storing and taking out can be performed more smoothly and quickly.

When the optical disk container of the present invention is used in the form of a binder, it can be arranged and stored more efficiently and neatly without taking up unnecessary space. A desired optical disk can be quickly and easily taken out of the optical disk with good searchability.

The storage and removal of the optical disk can be performed smoothly and easily without damaging or soiling the recording surface of the optical disk.

Further, necessary materials accompanying the stored optical disk, such as a jacket and a song in the case of a compact disk for music, and information and memos in the case of a compact disk for a computer, are attached to the optical disk. And can be stored at the same time.

In addition, many useful effects can be exhibited, such as complete attachment of dust, dust, dust and the like to the compact disk.

[Brief description of the drawings]

FIG. 1 is a plan view of an optical disk container of the present invention.

FIG. 2 is a plan view of the optical disk storage body of the present invention showing a state where the optical disk is stored.

FIG. 3 is a sectional view taken along line AA of FIG. 1;

FIG. 4 is a sectional view taken along line BB of FIG. 1;

FIG. 5 is an enlarged sectional view of a part C of FIG. 3;

FIG. 6 is a plan view showing a second embodiment of the optical disk storage body of the present invention.

FIG. 7 is a sectional view taken along line DD of FIG. 6;

FIG. 8 is a plan view showing a third embodiment of the optical disk storage body of the present invention.

FIG. 9 is a plan view showing a use state of a third embodiment of the optical disk storage body of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Optical disk storage body 2 Binding hole part 3 Optical disk storage recessed part 3a Semicircular concave wall part 4 Optical disk 4a Center hole 5 Soft synthetic resin sheet 6 Optical disk storage bag part 6a Opening 6b Curved part 7 Concave step Part 7a Extra area for finger insertion 8 Stopper 9 Finger insertion groove for holding and pulling out optical disk 10 Bag body 11, 12, 13 Optical disk support pieces 11a, 12a, 13a Warped portion

Claims (9)

(57) [Claims] An optical disk storage recess is formed in a sheet for storing an optical disk so that the optical disk can be pulled out only in one direction, and the optical disk storage recess is provided on one side of the optical disk storage recess. By bonding a sheet made of a soft synthetic resin to the peripheral part up to the part, an optical disk storage bag part having an opening through which the optical disk can be pulled out in the other direction while sandwiching the optical disk center hole and the optical disk outer peripheral end. The optical disk is further formed to provide a gap between the bottom surface of the outer peripheral portion of the optical disk exposed from the opening and the upper surface of the optical disk storage concave portion in the middle of the optical disk storage concave portion behind the opening of the optical disk storage bag portion. A concave step portion having an extra area for finger insertion for supporting the outer peripheral edge of the optical disk, which is deeper and more exposed than the storage concave portion, with a finger In addition, both sides of the optical disc storage recess corresponding to both outer sides of the lower half of the optical disc in the direction of the recess step from the center of the optical disc accommodated in the optical disc storage bag portion are formed along the outer peripheral shape of the optical disc. An optical disk storage body, characterized in that a stopper made of a projecting piece, which comes into contact with the outer periphery of the optical disk and prevents the optical disk storage bag from coming off through an opening, is provided. 2. A sheet for accommodating an optical disk is provided with an optical disk accommodating recess capable of pulling out the optical disk only in one direction, and an outer periphery of the optical disk accommodating recess is provided with an escape in an upper surface direction of the optical disk. An optical disk support piece is formed to protrude inward of the optical disk storage recess to prevent the optical disk from being sandwiched between the bottom surface of the optical disk storage recess and the outer circumference of the optical disk storage recess. An optical disc storage body characterized in that a stopper is formed in contact with an outer periphery of a semicircular portion on an ejection side of an optical disc in a retracted state to prevent the optical disc from falling out of an optical disc storage recess. 3. The optical disk storage device according to claim 2, wherein a portion of the optical disk support piece in a pull-out direction of the optical disk has a curved portion that gradually rises upward from a bottom surface of the optical disk storage recess. body. 4. The depth of the concave step and the portion corresponding to the center hole of the optical disk in the concave portion for storing the optical disk, from the portion of the concave portion for storing the optical disk which faces the center hole of the optical disk to the region for inserting the finger in the concave step. 2. The optical disk storage body according to claim 1, wherein an optical disk finger supporting / drawing finger insertion groove having the same depth as the concave step portion and the same depth is formed so as to communicate with each other. 5. A binding member for binding a plurality of optical disk storage members to a sheet for storing an optical disk, the binding member being used as a binder.
Or the optical disk storage body according to 2. 6. The optical disk storage body according to claim 1, wherein the depth of the optical disk storage recess gradually decreases toward the concave step located behind the optical disk storage bag portion. 7. The sheet behind the concave step portion stores a jacket, a description of music, and the like when the optical disk to be stored is a compact disk for music, and stores information, notes, and the like when the optical disk is a compact disk for a computer. One side of the bag is rotatably glued, and when turned, the other side of the opposing bag is located on the top of the bag on the top of the concave portion for storing the optical disk, and the bag is free of dust, dust, dust, etc. 2. The optical disk storage body according to claim 1, wherein the optical disk storage body serves as a lid member for preventing intrusion. 8. One side of the sheet is reversibly bonded to one side of a bag for storing a jacket of a compact disc for music, information of a song, information of a compact disc for a computer, notes, and the like. 3. The optical disk storage body according to claim 2, wherein when the optical disk is turned over, the upper surface of the optical disk storage recess is covered to prevent dust, dirt, dust and the like from adhering to the optical disk. 9. A curved portion formed by cutting a top surface of the optical disc center hole for inserting a finger into the center hole of the optical disc and pulling out the optical disc in one direction, at an opening edge of the opening of the optical disc storage bag. The optical disk storage body according to claim 1, wherein the optical disk storage body is formed.