JP2007297072A - Recording disc holder and album booklet - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To prevent deterioration of a recording surface of a recording disc due to light in a recording disc holder for storing the recording disc for CDs and DVDs or the like. <P>SOLUTION: The recording disc holder 1 is equipped with a storage part 2 which has an opening part 4 for taking in and out the recording disc 5 and stores the recording disc 5 so as to hold it from both surfaces, and a lid part 3 for covering the opening part 4. The recording disc holder 1 is constituted so that at least the storage part 2 is made of a light shielding material. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a recording disk holder for storing recording disks such as CDs and DVDs.

2. Description of the Related Art Conventionally, as a recording disk holder for storing a recording disk, for example, as described in Japanese Patent Application Laid-Open No. H10-133707, a bag made of a nonwoven fabric is accommodated inside a pocket made of a synthetic resin film. Thus, by using a nonwoven fabric, it is possible to prevent the recording surface of the recording disk from being damaged.
Registered Utility Model No. 3014735

  However, the recording surface of the recording disk deteriorates when exposed to light such as ultraviolet rays for a long time. Since the nonwoven fabric used in the recording disk holder described in Patent Document 1 transmits light, the recording surface of the recording disk deteriorates due to the influence of light, and as a result, reads information recorded on the recording disk. There is a risk that it will not be possible.

  The present invention has been made in view of the above circumstances, and an object thereof is to prevent deterioration of a recording surface of a recording disk due to light.

The recording disk holder according to the present invention is a recording disk holder that accommodates a recording disk.
It has an accommodating part for accommodating the recording disk so as to sandwich the recording disk from both sides, and has an opening for taking in and out the recording disk, and the accommodating part is made of a light shielding material.

  In the recording disk holder according to the present invention, a non-woven sheet for protecting the recording surface of the recording disk may be laminated on at least one surface inside the housing portion.

  In the recording disk holder according to the present invention, the light shielding material may be configured by laminating a sheet material having a light shielding property between two nonwoven fabric sheets.

  “Laminate” means a state in which a light shielding material and a nonwoven fabric sheet or a sheet material and a nonwoven fabric sheet are overlapped, and the light shielding material or sheet material and the nonwoven fabric sheet do not need to be in close contact with each other. is there.

  The recording disk holder according to the present invention may further include a lid for opening and closing the opening.

  The lid portion need not be made of a light shielding material, but is preferably made of a light shielding material.

An album booklet according to the present invention is an album in which a print storage unit that can store a plurality of index prints in which a plurality of images are arranged in a predetermined layout and a recording disk storage unit that stores a recording disk on which the plurality of images are recorded are bound. In the booklet,
The recording disk accommodating portion is composed of a recording disk holder according to the present invention.

  According to the present invention, since the accommodating portion in the recording disk holder is made of a light shielding material, the recording disk accommodated in the recording disk holder is not irradiated with light, and as a result, the recording surface of the recording disk is deteriorated by light. Can be prevented.

  Further, by laminating a non-woven sheet for protecting the recording surface of the recording disk on at least one surface inside the accommodating portion, the recording surface of the recording disk accommodated in the accommodating portion is damaged. Can be prevented.

  Further, the light shielding material is formed by laminating a light shielding material between two nonwoven fabric sheets, so that the recording surface of the recording disk accommodated in the accommodating portion is damaged. Can be prevented. In addition, since the sheet material is not exposed to the surfaces of the storage portion and the lid portion, the appearance of the recording disk holder according to the present invention can be improved.

  Here, in the case of an album booklet in which a print storage unit that can store a plurality of index prints and a recording disk storage unit that stores recording disks are bound, there are many opportunities to open the album booklet and view the index prints. There are many opportunities to be exposed to light.

  In the album booklet of the present invention, since the recording disk housing portion is composed of the recording disk holder according to the present invention, the recording disk accommodated in the recording disk holder is not irradiated with light, and as a result, the recording of the recording disk Deterioration due to light on the surface can be prevented.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a configuration of a recording disk holder according to an embodiment of the present invention. As shown in FIG. 1, the recording disk holder 1 according to the present embodiment has an opening 4 for inserting and removing a recording disk 5 such as a CD and a DVD, and accommodates the recording disk 5 so as to be sandwiched from both sides. A portion 2 and a lid portion 3 for covering the opening 4 are provided. Further, in the vicinity of the opening 4 in the housing portion 2, a band portion 6 for bringing the lid portion 3 into close contact with the housing portion 2 is provided.

  Then, the recording disk 5 can be accommodated in the recording disk holder 1 according to the present embodiment by opening the lid 3 and inserting the opening 4 in the recording disk 5 into the accommodating part 2. Moreover, it can prevent that the cover part 3 opens easily by inserting the cover part 3 between the strip | belt part 6 and the accommodating part 2. FIG.

  Here, the accommodating portion 2 is formed in a bag shape by cutting the light shielding material so as to fit the size of the recording disk 5 and sewing the end portions or joining them by ultrasonic welding or the like. The lid portion 3 is formed in the same manner, but the lid portion 3 and the accommodating portion 2 may be formed integrally, or the lid portion 3 may be attached to the accommodating portion 2 later.

  FIG. 2 is a cross-sectional view showing the configuration of the light shielding material. As shown in FIG. 2, the light shielding material 10 is formed by laminating a light shielding sheet 12 between two nonwoven fabric sheets 11 and 13. In the light shielding material 10 shown in FIG. 2, the nonwoven fabric sheets 11 and 13 and the light shielding sheet 12 are in close contact with each other, but it is not always necessary to make them in close contact.

  Here, the light shielding sheet 12 may be made of any material as long as it has a light shielding property and does not contain a harmful substance in the recording disk. Specifically, a synthetic resin film such as polyester or polyethylene containing a light-shielding material can be used.

  As described above, according to the present embodiment, since the housing portion 2 and the lid portion 3 of the recording disk holder 1 are made of a light shielding material, the recording disk 5 housed in the recording disk holder 1 is not irradiated with light. As a result, deterioration of the recording surface of the recording disk due to light can be prevented.

  Further, since the light shielding material 10 is formed by laminating the light shielding sheet 12 between the two nonwoven fabric sheets 11 and 13, the recording surface of the recording disk 5 accommodated in the accommodating portion 2 is damaged. Can be prevented. Further, since the light shielding sheet 12 is not exposed on the surfaces of the storage portion 2 and the lid portion 3, the appearance of the recording disk holder 1 can be improved.

  In the above embodiment, both the housing part 2 and the lid part 3 are made of a light shielding material, but only the housing part 2 may be made of a light shielding material.

  Moreover, in the said embodiment, although the cover part 3 is provided, it is not necessary to provide the cover part 3 in particular.

  Moreover, in the said embodiment, although the light shielding material 10 shall consist of a three-layer structure of the two nonwoven fabric sheets 11 and 13 and the light shielding sheet 12, as shown in FIG. It is good also as what consists of a two-layer structure of the nonwoven fabric sheet 13 of a sheet. In this case, it is possible to prevent the surface of the recording disk 5 from being damaged by configuring the housing portion 2 so that the nonwoven fabric sheet 13 faces inward.

  Next, an embodiment of the album booklet of the present invention will be described. 4A and 4B are diagrams showing the configuration of the album booklet according to the embodiment of the present invention, in which FIG. 4A shows a state in which the album booklet is bound, and FIG. 4B shows the album booklet opened so that a print storage unit described later appears. (C) is a diagram showing a state in which the album booklet is opened so that the recording disk accommodating portion appears. As shown in FIG. 4, the album booklet 20 according to the present embodiment has a rectangular shape corresponding to the index print so as to accommodate a plurality of index prints on which a plurality of thumbnail images are arranged, and accommodates a bag-like print made of a transparent material. The unit 22 and a bag-like recording disk storage unit 24 that stores recording disks such as CDs and DVDs that record images included in the index print are configured by binding a plurality of sheets onto a cover 26 made of cardboard. Here, the index print is accommodated in the print accommodating portion 22 through the opening 22 </ b> A of the print accommodating portion 22.

  Note that a window 28 is formed on the cover 26, and an image representative of the image recorded on the recording disk is accommodated therein.

  The recording disk storage unit 24 is composed of the recording disk holder according to the present embodiment described above.

  Here, in an album booklet that can accommodate a plurality of index prints, there are many opportunities to open the album booklet and look at the index prints, so the recording discs bound together with the index prints are often exposed to light.

  In the album booklet 20 of the present embodiment, since the recording disk storage unit 24 is composed of the recording disk holder 1 according to the present invention, the recording disk stored in the recording disk storage unit 24 is not irradiated with light. As a result, deterioration of the recording surface of the recording disk due to light can be prevented.

The perspective view which shows the structure of the recording disc holder by embodiment of this invention Sectional view showing the structure of the light shielding material Sectional drawing which shows the other structure of light-shielding material The perspective view which shows the structure of the album booklet by embodiment of this invention

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Recording disk holder 2 Storage part 3 Cover part 4 Opening part 5 Recording disk 11, 13 Nonwoven fabric sheet 12 Light-shielding sheet 20 Album booklet 22 Print storage part 24 Recording disk storage part 26 Cover

Claims (5)

In the recording disk holder for storing the recording disk,
A recording disk holder comprising an accommodating portion for accommodating the recording disk so as to sandwich the recording disk from both sides, and having an opening for taking in and out the recording disk, and the accommodating portion is made of a light shielding material.   The recording disk holder according to claim 1, wherein a nonwoven fabric sheet for protecting the recording surface of the recording disk is laminated on at least one surface inside the housing portion.   3. The recording disk holder according to claim 1, wherein the light shielding material is formed by laminating a sheet material having a light shielding property between two nonwoven fabric sheets.   A recording disk holder, further comprising a lid for opening and closing the opening. In an album booklet formed by binding a print accommodating portion capable of accommodating a plurality of index prints in which a plurality of images are arranged according to a predetermined layout and a recording disc accommodating portion accommodating a recording disc on which the plurality of images are recorded,
An album booklet, wherein the recording disk housing portion comprises the recording disk holder according to any one of claims 1 to 4.

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