JPH0853180A - Retaining tray for disk-like information recording medium - Google Patents
Retaining tray for disk-like information recording mediumInfo
- Publication number
- JPH0853180A JPH0853180A JP20415394A JP20415394A JPH0853180A JP H0853180 A JPH0853180 A JP H0853180A JP 20415394 A JP20415394 A JP 20415394A JP 20415394 A JP20415394 A JP 20415394A JP H0853180 A JPH0853180 A JP H0853180A
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- recording medium
- disc
- support
- plate portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Landscapes
- Packaging For Recording Disks (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、例えばゲームソフトや
音楽を記録したコンパクトディスク、略してＣＤと称す
る孔付円板状情報記録媒体を収納しうるトレイに関し、
特に円板状情報記録媒体の孔を掴持部に嵌合保持して、
開閉蓋付ケース内に着脱自在に嵌装される保持トレイに
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a compact disc on which, for example, game software and music are recorded, a tray capable of accommodating a disc-shaped information recording medium with a hole called CD for short,
Especially by fitting and holding the hole of the disc-shaped information recording medium in the gripping part,
The present invention relates to a holding tray that is detachably fitted in a case with an opening / closing lid.
【０００２】[0002]
【従来技術】ゲームソフトを記録したＣＤ01では、従
来、図６に図示されるようなトレイ03における略中央凹
陥部04の掴持部05にＣＤ01の中心孔02を嵌合掴持させ、
通常の図書と同様な縦横の寸法比が１：1.4 に近い形状
のケース06の本体07に該トレイ03を嵌装し、蓋08を閉じ
ることによって、１枚のＣＤ01をケース06に収納するよ
うになっていた。2. Description of the Related Art In a conventional CD01 recording game software, a center hole 02 of the CD01 is fitted and grasped by a grasping portion 05 of a substantially central recessed portion 04 in a tray 03 as shown in FIG.
Fitting the tray 03 into the main body 07 of the case 06 having a shape similar to a normal book in the aspect ratio close to 1: 1.4, and closing the lid 08, one CD01 can be stored in the case 06. It was.
【０００３】そしてゲーム解説書010 は蓋08に切起され
た爪09に係合支持されるようになっている。The game manual 010 is engaged with and supported by a claw 09 cut and raised on the lid 08.
【０００４】また欧州特許第114631号明細書に記載され
たものでは、図７に図示するように、ケース011 厚さ中
心に仕切板012 を有する枠体013 の一側辺上下両端014
に２枚のカバー015 の一側辺を開閉自在に枢着し、少な
くとも該カバー015 の内面中央に掴持部016 をそれぞれ
設け、該掴持部016 にＣＤ017 の中心孔018 を嵌合掴持
させることにより、２枚以上のＣＤ017 を収納すること
ができるようになっていた。Further, in the one described in European Patent No. 114631, as shown in FIG. 7, one side edge upper and lower ends 014 of a frame body 013 having a partition plate 012 in the thickness center of a case 011.
The cover 015 is pivotally attached to one side of the cover 015 so as to be openable and closable, and at least a gripping portion 016 is provided at the center of the inner surface of the cover 015. The gripping portion 016 is fitted with the central hole 018 of the CD017. By doing so, it was possible to store two or more CD017s.
【０００５】[0005]
【解決しようとする課題】図６に図示のものでは、通常
の図書と同様な形状のケース06内にＣＤ01を収納し、ま
た透明なケース06の蓋08の内側に、ケース06の表紙を兼
ねたゲーム解説書010 を添装したので、通常の図書と同
じような展示状態で、販売または貸し出しを行うことが
でき、さらに蓋08を開きさえすれば、ＣＤ01の取り出し
または装入を頗る簡単に行うことができるものの、トレ
イ03およびケース06の短辺の長さをＣＤ01の直径より僅
かに大き目に設定し、その長辺を短辺の約４割増しの長
さに設定しているため、２枚のＣＤ01を収納することが
できなかった。またケース06内のＣＤ01の表面が上方に
向いていない状態で、ケース06に衝撃が与えられて、Ｃ
Ｄ01が掴持部05から外れると、ＣＤ01がトレイ03の中央
凹陥部04より離脱してケース06内を動き回り、音が発生
するとともに、ＣＤ01の記録面が傷付くことがある。本
発明は、このような不具合を解消したもので、限られた
スペース内で２枚の円板状情報記録媒体を効率良く収納
することを目的としている。[Problems to be Solved] In the case shown in FIG. 6, a CD01 is housed in a case 06 having a shape similar to that of a normal book, and the cover 08 of the case 06 also serves as a cover 08 inside the transparent case 06. Since the game manual 010 is attached, it can be sold or rented in the same display state as a normal book, and if you open the lid 08, you can easily take out or insert CD 01. Although it can be performed, the length of the short side of the tray 03 and the case 06 is set slightly larger than the diameter of the CD01, and the long side is set to be about 40% longer than the short side. I couldn't store one CD01. When the surface of the CD 01 in the case 06 does not face upward, a shock is applied to the case 06, and C
When D01 is disengaged from the gripping portion 05, the CD01 is separated from the central recessed portion 04 of the tray 03 and moves around in the case 06 to generate a sound, and the recording surface of the CD01 may be damaged. The present invention solves such a problem, and an object thereof is to efficiently store two disc-shaped information recording media in a limited space.
【０００６】また図７に図示したＣＤケース011 では、
２枚以上のＣＤ017 を収納できるものの、カバー015 の
内面にＣＤ017 を装着するようになっているため、ゲー
ム解説書等の表紙をカバー015 の内面に添装することが
できないので、ケース011 の外面に表紙を貼り付ける
か、またはケース011 を開いて仕切板012 上の表紙また
はゲーム解説書を見なければならず、前者では、ＣＤ01
7 を変えた場合に、その都度表紙を貼り代える必要があ
り、後者では、ケース011 を閉じた状態では、ＣＤ017
の種類、内容を知ることができず、さらに取り出そうと
するＣＤ017 を上に向けてケース011 を開かねばならな
いので、取り出し装入が面倒であり、しかも形状および
構造が複雑であるため、コストが高かった。本発明は、
このような難点を克服したもので、円板状情報記録媒体
取り出しの不便さを解消し、コストダウンのため、形状
や構造の単純化を目的とするものである。In the CD case 011 shown in FIG. 7,
Although two or more CD017s can be stored, the cover of the cover 015 is designed to be mounted on the inner surface of the cover 015, so the cover of the game manual etc. cannot be attached to the inner surface of the cover 015, so the outer surface of the case 011. You have to stick the cover on the top or open the case 011 and look at the cover or game manual on the partition 012. In the former case, CD01
It is necessary to reattach the cover every time 7 is changed. In the latter case, when the case 011 is closed, CD017
It is not easy to know the type and contents of the product, and since the case 011 must be opened with the CD017 you are trying to remove facing up, the loading and unloading is complicated, and the shape and structure are complicated, so the cost is high. It was The present invention
By overcoming such difficulties, the object is to simplify the shape and structure in order to eliminate the inconvenience of taking out the disc-shaped information recording medium and to reduce the cost.
【０００７】[0007]
【課題を解決するための手段】本発明は、ヒンジ強度の
高い合成樹脂製であって、円板状情報記録媒体を支持す
る支持基板部と、該支持基板部の端縁にヒンジを介して
折り畳み自在に接合された支持折曲板部と、該支持折曲
板部の端縁にヒンジを介して折り畳み自在に接合された
介在折曲板部と、前記支持基板部の上面および水平展開
状態における支持折曲板部の上面にそれぞれ設けられた
掴持部とよりなることを特徴とするものである。According to the present invention, there is provided a supporting substrate portion made of a synthetic resin having high hinge strength for supporting a disc-shaped information recording medium, and an edge of the supporting substrate portion via a hinge. A support folding plate portion that is foldably joined, an intervening folding plate portion that is foldably joined to an end edge of the support folding plate portion via a hinge, an upper surface of the support substrate portion, and a horizontally expanded state And a gripping portion provided on the upper surface of the supporting and bending plate portion.
【０００８】また請求項２記載の発明は、前記支持基板
部の両側縁に側辺部を一体に立ち上り接合したことを特
徴とするものである。The invention according to claim 2 is characterized in that side edges are integrally raised and joined to both side edges of the support substrate portion.
【０００９】さらに請求項３記載の発明は、前記一方の
側辺部上方端部に前記支持基板部と平行な延長部が形成
され、開閉蓋付ケースのケース本体の両側辺部に接触し
て該ケース本体内に着脱自在に嵌装されることを特徴と
するものである。Further, according to a third aspect of the present invention, an extension portion parallel to the supporting substrate portion is formed at an upper end portion of the one side portion, and the extension portion is in contact with both side portions of the case body of the case with the opening / closing lid. It is characterized in that it is detachably fitted in the case body.
【００１０】[0010]
【作用】本発明は前記請求項１記載のように構成されて
いるので、前記支持折曲板部および介在折曲板部を展開
し、前記支持基板部および支持折曲板部の上面の掴持部
を共に上方に露出させた状態で、該掴持部に円板状情報
記録媒体の孔を嵌合掴持させてから、前記介在折曲板部
を前記支持折曲板部上に折り重ねた後、該支持折曲板部
を前記支持基板部上に折り重ねることにより、２枚の円
板状情報記録媒体を収納することができる。Since the present invention is constructed as described in claim 1, the support bending plate portion and the interposition bending plate portion are unfolded, and the upper surfaces of the support substrate portion and the support bending plate portion are gripped. With the holding parts exposed together, the holes of the disc-shaped information recording medium are fitted and held in the holding parts, and then the intervening bending plate parts are folded onto the supporting bending plate parts. After stacking, the supporting bent plate portion is folded and stacked on the supporting substrate portion, whereby two disc-shaped information recording media can be stored.
【００１１】また前記請求項１記載の本発明では、前記
支持折曲板部を展開し、上方に露出した掴持部に円板状
情報記録媒体を嵌合掴持させるようにしたため、外のも
のに何等邪魔されることなく、該円板状情報記録媒体の
取り付け、取り外しを頗る容易に行うことができる。Further, in the present invention according to claim 1, the support bending plate portion is unfolded, and the disc-shaped information recording medium is fitted and held by the holding portion exposed above. The disc-shaped information recording medium can be easily attached and detached without being disturbed by anything.
【００１２】さらに前記請求項１記載の本発明において
は、前記水平に展開された支持基板部と支持折曲板部の
掴持部に、表面を上方に向けた状態の円板状情報記録媒
体を保持させれば、前記介在折曲板部と支持折曲板部と
を折り重ねた収納状態では、情報が記録されている各円
板状情報記録媒体の記録面は前記支持基板部および支持
折曲板部に対向し、他の円板状情報記録媒体および介在
折曲板部に相対していない。Further, in the present invention according to claim 1, the disc-shaped information recording medium is such that the surfaces of the gripping portions of the horizontally expanded supporting substrate portion and supporting bending plate portion are directed upward. By holding the interposing bending plate portion and the supporting bending plate portion in a folded state, the recording surface of each disc-shaped information recording medium on which information is recorded has the support substrate portion and the support surface. It faces the bent plate portion and does not face other disc-shaped information recording media and intervening bent plate portions.
【００１３】さらにまた前記請求項１記載の本発明で
は、前記介在折曲板部と支持折曲板部とを折り重ねた収
納状態では、該両折曲板部にそれぞれ保持されている円
板状情報記録媒体間に介在折曲板部が介在しているた
め、該円板状情報記録媒体は前記掴持部から脱落しにく
い。Further, in the present invention according to claim 1, in the housed state in which the interposing bent plate portion and the support bent plate portion are folded and folded, the discs respectively held by the both bent plate portions are held. The disc-shaped information recording medium is unlikely to fall off from the gripping portion because the intervening bent plate portion is interposed between the disc-shaped information recording media.
【００１４】しかも前記請求項１記載の本発明において
は、上下２個の金型のみを用いて本発明の円板状情報記
録媒体保持トレイを成形することができる。Further, in the present invention according to claim 1, the disc-shaped information recording medium holding tray of the present invention can be molded by using only two upper and lower molds.
【００１５】また前記請求項２記載のように構成するこ
とにより、前記支持基板部の曲げ強度および曲げ剛性を
増大させることができる。Further, with the structure according to the second aspect, it is possible to increase the bending strength and the bending rigidity of the supporting substrate portion.
【００１６】さらに、前記請求項３記載のように構成す
ることにより、本発明の円板状情報記録媒体保持トレイ
を、開閉蓋付ケース内に容易に収納することができ、ま
た他の物品等との接触を避けることができるとともに、
前記トレイを該ケース内に密内して円板状情報記録媒体
にごみ等の付着を防止することができる。Further, according to the third aspect, the disc-shaped information recording medium holding tray of the present invention can be easily stored in the case with the opening / closing lid, and other articles and the like. You can avoid contact with
It is possible to prevent dust and the like from adhering to the disc-shaped information recording medium by tightly packing the tray in the case.
【００１７】[0017]
【実施例】以下、図１ないし図４に図示された本発明の
一実施例たるトレイ１と、該トレイ１を嵌装する開閉蓋
付ケース20とについて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A tray 1 according to an embodiment of the present invention shown in FIGS. 1 to 4 and a case 20 with an opening / closing lid into which the tray 1 is fitted will be described below.
【００１８】前記トレイ１に保持される円板状情報記録
媒体として、ＣＤ０（円板状であれば、光ディスク、磁
気ディスク等でも可）があり、該ＣＤ０の裏面には、ゲ
ームソフトが記録されている。As the disc-shaped information recording medium held on the tray 1, there is a CD0 (an optical disc, a magnetic disc or the like may be used if it is disc-shaped), and game software is recorded on the back surface of the CD0. ing.
【００１９】またトレイ１は、ヒンジ強度の高いポリプ
ロピレン樹脂製で、ＣＤ０よりも巾が広い支持基板部２
と、該支持基板部２と等巾でかつ該支持基板部２の端縁
２ａにヒンジ３を介して折畳自在に接合された支持折曲
板部４と、該支持折曲板部４と等巾でかつ支持折曲板部
４の端縁４ａにヒンジ５を介して折畳自在に接合された
介在折曲板部６と、前記支持基板部２の両端縁２ｂ，２
ｃに一体に立上り接合された一側辺部７，他側辺部８
と、前記支持基板部２の上面２ｄおよび水平展開状態に
おける支持折曲板部４の上面４ａに設けられた掴持部
９，10とよりなっており、トレイ１の縦横の寸法比が、
略１：1.4 となるようにトレイ１が形成されている。The tray 1 is made of polypropylene resin having a high hinge strength and has a wider width than the CD0.
A supporting folding plate portion 4 having the same width as the supporting substrate portion 2 and foldably joined to an end edge 2a of the supporting substrate portion 2 via a hinge 3, and the supporting folding plate portion 4. An intervening bent plate portion 6 having a uniform width and foldably joined to an end edge 4a of the support bent plate portion 4 via a hinge 5, and both end edges 2b, 2 of the support substrate portion 2.
One side portion 7 and the other side portion 8 integrally joined to the c by rising.
And the holding portions 9 and 10 provided on the upper surface 2d of the support substrate portion 2 and the upper surface 4a of the supporting folding plate portion 4 in the horizontal unfolded state, the vertical and horizontal dimension ratio of the tray 1 is
The tray 1 is formed so that the ratio is approximately 1: 1.4.
【００２０】さらに前記一側辺部７は、立上り壁部７ａ
と、支持基板部２に対して平行な延長部７ｂとよりなっ
ている。Further, the one side portion 7 is a rising wall portion 7a.
And an extension portion 7b parallel to the support substrate portion 2.
【００２１】さらにまた支持基板部２および支持折曲板
部４には、掴持部９，10からＣＤ０の外径より僅かに長
い範囲に亘って、円板状凹陥部11，12がそれぞれ形成さ
れており、掴持部９，10に掴持されたＣＤ０の裏面が、
円板状凹陥部11，12に対し所定の間隙を存して、ＣＤ０
が中吊状に保持されるようになっている。Furthermore, in the supporting base plate portion 2 and the supporting folding plate portion 4, disc-shaped concave portions 11 and 12 are formed over a range slightly longer than the outer diameter of the CD0 from the holding portions 9 and 10, respectively. And the back side of the CD0 held by the holding parts 9 and 10 is
There is a specified gap between the disk-shaped recesses 11 and 12, and the CD0
Is to be held in a suspended state.
【００２２】しかも掴持部９，10は、支持基板部２，支
持折曲板部４と略同じ厚さに設定されるとともに、掴持
部９，10の外周部９ａ，10ａは支持基板部２，支持折曲
板部４の円板状凹陥部11，12よりも僅かに上方へ突出す
るように一体に形成され、該掴持部９，10の中心部９
ｂ，10ｂは、外周部９ａ，10ａよりも上方に盛上がると
ともに、放射方向の切込み９ｃ，10ｃが形成され、該外
周部９ａ，10ａと中心部９ｂ，10ｂとの間の筒状部９
ｄ，10ｄは上方に向ってやや拡大された形状に形成され
ており、ＣＤ０の中心孔０ａを掴持部９，10に嵌込む
と、外周部９ａ，10ａが下方へ湾曲して、筒状部９ｄ，
10ｄの上部が中心方向へ変形して、筒状部９ｄ，10ｄに
ＣＤ０の中心孔０ａが嵌合され、外周部９ａ，10ａおよ
び筒状部９ｄ，10ｄの弾性復元力でもって、ＣＤ０は掴
持部９，10より脱落せずに保持されるようになってい
る。Moreover, the grip portions 9 and 10 are set to have substantially the same thickness as the support substrate portion 2 and the support bending plate portion 4, and the outer peripheral portions 9a and 10a of the grip portions 9 and 10 are the support substrate portion. 2, the center portion 9 of the gripping portions 9 and 10 that are integrally formed so as to project slightly above the disc-shaped recessed portions 11 and 12 of the supporting bent plate portion 4
The b and 10b are raised above the outer peripheral portions 9a and 10a, and are formed with radial cuts 9c and 10c. The tubular portion 9 between the outer peripheral portions 9a and 10a and the central portions 9b and 10b is formed.
d and 10d are formed in a shape that is slightly enlarged upward, and when the center hole 0a of the CD0 is fitted into the gripping portions 9 and 10, the outer peripheral portions 9a and 10a are curved downward to form a tubular shape. Part 9d,
The upper part of 10d is deformed toward the center, the center hole 0a of CD0 is fitted into the cylindrical portions 9d and 10d, and CD0 is gripped by the elastic restoring force of the outer peripheral portions 9a and 10a and the cylindrical portions 9d and 10d. The holding parts 9 and 10 are held without falling off.
【００２３】またトレイ１を着脱自在に嵌装しうる透明
なポリエチレン製開閉蓋付ケース20は、ケース本体21と
蓋27とよりなり、該ケース本体21の底面部22の側縁から
直角に立上った一側辺部23と他側辺部24の両端は端辺部
25，26で一体に連結され、該端辺部25，26の一側に孔25
ａ，26ａ（孔25ａは図示されていないが孔26ａと同じ個
所にある）が形成され、蓋27の頂面部28には、ケース本
体21における端辺部25，26の孔25ａ，26ａを中心として
開閉する際に、トレイ１の一側辺部７の延長部７ｂに係
止されないように欠除部29が形成され、該頂面部28の両
端縁から直角に立上った端辺部30，31には、それぞれ２
個所計４個所で内方へ直角に突出する爪32，33が突設さ
れ、該端辺部30，31の一側縁に前記端辺部25，26の孔25
ａ，26ａに嵌合する軸部30ａ，31ａ（軸部30ａは図示さ
れていないが軸部31ａと同じ個所にある）が形成されて
いる。A transparent polyethylene case 20 with an opening / closing lid, into which the tray 1 can be detachably fitted, comprises a case body 21 and a lid 27, and stands upright from the side edge of the bottom surface portion 22 of the case body 21. Both ends of the raised one side part 23 and the other side part 24 are end parts
25 and 26 are integrally connected, and a hole 25 is formed on one side of the end portions 25 and 26.
a, 26a (the hole 25a is not shown in the drawing, but is located at the same place as the hole 26a) are formed, and the top surface portion 28 of the lid 27 is centered around the holes 25a, 26a of the end side portions 25, 26 of the case body 21. When opening and closing, the notch 29 is formed so as not to be locked by the extension 7b of the one side portion 7 of the tray 1, and the end portion 30 that rises at a right angle from both end edges of the top surface portion 28. , 31 are 2 respectively
Claws 32 and 33 projecting inward at right angles are projected at a total of four places, and the holes 25 of the side edges 25 and 26 are formed at one side edge of the side edges 30 and 31.
Shaft portions 30a and 31a (the shaft portion 30a is not shown, but located at the same position as the shaft portion 31a) are formed so as to be fitted to a and 26a.
【００２４】なおトレイ１における支持基板部２の端縁
２ａ，２ｅは、開閉蓋付ケース20の端辺部25，26の内面
に当接しうるとともに、トレイ１の他側辺部８は開閉蓋
付ケース20の他側辺部24に当接し、一側辺部７の延長部
７ｂの縁は開閉蓋付ケース20の一側辺部23上に当接しう
るようになっている。The edges 2a and 2e of the supporting substrate portion 2 in the tray 1 can abut on the inner surfaces of the edge portions 25 and 26 of the case 20 with an opening / closing lid, and the other side portion 8 of the tray 1 can be opened / closed. The other side 24 of the case 20 is abutted, and the edge of the extension 7b of the one side 7 can be abutted on the one side 23 of the case 20 with a lid.
【００２５】図１ないし図４に図示するように、開閉蓋
付ケース20の底面部22，一側辺部23および他側辺部24に
これと略同じ広さのカバー（図示されず）を添接し、蓋
27の側縁から頂面部28の内面に沿いゲーム解説書34を挿
入し、爪32，33にゲーム解説書34を係合させれば、カバ
ーおよびゲーム解説書34の表紙に印刷された図形や文字
でゲームソフトの内容を目視により容易に理解すること
ができ、またトレイ１および該トレイ１を嵌装しうる開
閉蓋付ケース20は細長く形成されているので、通常の図
書と同様な取り扱い状態で、販売または貸し出しを行う
ことができる。As shown in FIGS. 1 to 4, a cover (not shown) having substantially the same size as the bottom part 22, one side part 23 and the other side part 24 of the case 20 with an opening / closing lid is provided. Splice and lid
Insert the game manual 34 along the inner surface of the top surface portion 28 from the side edge of 27, and engage the game manual 34 with the claws 32 and 33, and the graphics printed on the cover and the cover of the game manual 34 The contents of the game software can be easily understood visually by letters, and the tray 1 and the case 20 with an opening / closing lid into which the tray 1 can be fitted are formed in an elongated shape, so that they can be handled in the same manner as ordinary books. Can be sold or rented at.
【００２６】また支持折曲板部４および介在折曲板部６
を水平に展開した状態では、支持基板部２および支持折
曲板部４に設けられた掴持部９，10は上方に露出するた
め、支持折曲板部４および介在折曲板部６へのＣＤ０の
取り付け、取り外しを容易に行うことができる。Further, the supporting bending plate portion 4 and the interposing bending plate portion 6
In the state in which the support plate is horizontally expanded, the holding portions 9 and 10 provided on the support base plate portion 2 and the support folding plate portion 4 are exposed upward, so that the support folding plate portion 4 and the intervening folding plate portion 6 are exposed. CD0 can be easily attached and detached.
【００２７】さらに支持折曲板部４が支持基板部２上に
折り重ねられた状態では、支持基板部２の掴持部９に掴
持されたＣＤ０の表面に支持折曲板部４の掴持部10に掴
持されたＣＤ０の表面が相対し、かつ両ＣＤ０の間に介
在折曲板部６が介在しているため、両ＣＤ０の裏面が相
互に接触して傷付けられる惧れがなく、該介在折曲板部
６によってＣＤ０は掴持部９，10より脱落しにくい。Further, in a state where the supporting bending plate portion 4 is folded and overlapped on the supporting substrate portion 2, the supporting bending plate portion 4 is gripped on the surface of the CD 0 held by the holding portion 9 of the supporting substrate portion 2. Since the surfaces of the CD0 gripped by the holding portion 10 face each other and the interposition bending plate portion 6 is interposed between both CD0s, there is no fear that the back surfaces of both CD0s contact each other and are damaged. Due to the intervening bent plate portion 6, the CD 0 is less likely to fall off than the grip portions 9 and 10.
【００２８】さらにまた上下１対の金型内にポリプロピ
レン樹脂を射出することによってトレイ１を製造できる
ので、生産性を上げてコストダウンを図ることができ
る。Furthermore, since the tray 1 can be manufactured by injecting polypropylene resin into a pair of upper and lower molds, the productivity can be increased and the cost can be reduced.
【００２９】しかもトレイ１はヒンジ強度の高いポリプ
ロピレン樹脂でもって構成されているため、支持折曲板
部４，介在折曲板部６を反覆して折り重ね、展開して
も、ヒンジ３，５は破損し難い。Moreover, since the tray 1 is made of polypropylene resin having a high hinge strength, the hinges 3, 5 are folded even if the supporting folding plate portion 4 and the intervening folding plate portion 6 are folded over again and unfolded. Is hard to break.
【００３０】またトレイ１の掴持部９，10は、支持基板
部２，支持折曲板部４と一体に形成されているため、部
品点数および加工工数を減してこの面でもコストダウン
を図ることができる。Further, since the gripping portions 9 and 10 of the tray 1 are formed integrally with the supporting substrate portion 2 and the supporting folding plate portion 4, the number of parts and the number of processing steps are reduced, and the cost is also reduced in this respect. Can be planned.
【００３１】さらにトレイ１を開閉蓋付ケース20に装入
した状態では、トレイ１はケース本体21の底面部22，一
側辺部23，他側辺部24および端辺部25，26と、蓋27の頂
面部28、および端辺部30，爪32とでもって密閉されてい
るので、開閉蓋付ケース20内にごみ等が浸入しにくく、
ＣＤ０は保護される。Further, in the state where the tray 1 is loaded in the case 20 with the opening / closing lid, the tray 1 includes the bottom portion 22, the one side portion 23, the other side portion 24 and the end side portions 25 and 26 of the case body 21, Since it is sealed by the top surface portion 28 of the lid 27, the edge portion 30, and the claw 32, it is difficult for dust or the like to enter the case 20 with the opening / closing lid,
CD0 is protected.
【００３２】図１ないし図５に図示の実施例では、支持
基板部２に支持折曲板部４を折り重ねた状態において、
掴持部９の直上に掴持部10が位置するようになっている
が、これをずらせてもよい。In the embodiment shown in FIGS. 1 to 5, in the state in which the support bending plate portion 4 is folded over the support substrate portion 2,
Although the gripping portion 10 is located directly above the gripping portion 9, it may be displaced.
【００３３】[0033]
【発明の効果】このように請求項１記載の発明では、前
記介在折曲板部と支持折曲板部とを折り重ねた収納状態
では、情報が記録されている各円板状情報記録媒体の記
録面は前記支持基板部および支持折曲板部に対向し、他
の円板状情報記録媒体および介在折曲板部に相対してい
ないので、前記円板状情報記録媒体の裏面が傷付けられ
ることがない。As described above, according to the first aspect of the invention, each disc-shaped information recording medium in which information is recorded in the housed state in which the intervening bent plate portion and the support bent plate portion are folded and stacked. The recording surface of is opposed to the supporting substrate portion and the supporting bent plate portion and is not opposed to the other disc-shaped information recording medium and the intervening bent plate portion, so that the back surface of the disc-shaped information recording medium is damaged. Never be.
【００３４】また請求項１記載の発明においては、前記
介在折曲板部と支持折曲板部とを折り重ねた収納状態で
は、該両折曲板部にそれぞれ保持されている円板状情報
記録媒体間に介在折曲板部が介在しているため、該円板
状情報記録媒体は前記掴持部から脱落しにくく、確実に
掴持状態が保持される。Further, in the invention according to claim 1, in the housed state in which the interposing bent plate portion and the support bent plate portion are folded and folded, the disc-shaped information held by each of the bent plate portions is held. Since the intervening bent plate portion is interposed between the recording media, the disc-shaped information recording medium is unlikely to drop from the grip portion, and the gripped state is reliably maintained.
【００３５】さらに請求項１記載の発明では、上下２個
の金型のみを用いて本発明の円板状情報記録媒体保持ト
レイを成形することができるので、コストダウンを図る
ことができる。Further, according to the first aspect of the present invention, since the disc-shaped information recording medium holding tray of the present invention can be molded using only the upper and lower molds, the cost can be reduced.
【００３６】さらにまた請求項２記載の発明において
は、前記支持基板部の曲げ強度および曲げ剛性を増大さ
せることができるので、本発明の円板状情報記録媒体保
持トレイの小型、軽量化を達成することができる。Further, in the invention according to claim 2, since the bending strength and the bending rigidity of the supporting substrate portion can be increased, the disc-shaped information recording medium holding tray of the present invention can be reduced in size and weight. can do.
【００３７】しかも請求項３記載の発明では、本発明の
円板状情報記録媒体保持トレイを、開閉蓋付ケース内に
容易に収納することができ、また他の物品等との接触を
避けることができるとともに、前記トレイを該ケース内
に密内して円板状情報記録媒体にごみ等の付着を防止す
ることができて、円板状情報記録媒体を確実に保護する
ことができ、しかもケースを透明な材料で構成して、そ
の内側に説明書や表紙を添装し、通常の図書と同じよう
な展示状態で、販売または貸し出しを行うことができ
る。Further, according to the third aspect of the invention, the disc-shaped information recording medium holding tray of the present invention can be easily housed in the case with the opening / closing lid, and avoids contact with other articles. In addition, it is possible to prevent the dust and the like from adhering to the disc-shaped information recording medium by tightly housing the tray in the case, and to reliably protect the disc-shaped information recording medium. The case is made of a transparent material, and a manual and a cover are attached to the inside of the case, and it can be sold or rented in the same display state as a normal book.
【図１】本発明に係る円板状情報記録媒体保持トレイの
一実施例を図示した斜視図である。FIG. 1 is a perspective view illustrating an embodiment of a disc-shaped information recording medium holding tray according to the present invention.
【図２】支持基板部上に支持折曲板部を折重ねた状態の
図１に図示のトレイの斜視図である。FIG. 2 is a perspective view of the tray shown in FIG. 1 in a state in which a support bending plate portion is folded over a support substrate portion.
【図３】図１に図示のトレイの平面図である。3 is a plan view of the tray shown in FIG. 1. FIG.
【図４】図３のIV−IV線に沿って截断した縦断面図であ
る。FIG. 4 is a vertical cross-sectional view cut along the line IV-IV in FIG.
【図５】図１のトレイを開閉蓋付ケースに収納した状態
を図示した斜視図である。5 is a perspective view illustrating a state in which the tray of FIG. 1 is stored in a case with an opening / closing lid.
【図６】従来のＣＤトレイおよびケースの斜視図であ
る。FIG. 6 is a perspective view of a conventional CD tray and case.
【図７】従来の他のＣＤケースの斜視図である。FIG. 7 is a perspective view of another conventional CD case.
０…ＣＤ、１…トレイ、２…支持基板部、３…ヒンジ、
４…支持折曲板部、５…ヒンジ、６…介在折曲板部、７
…一側辺部、８…他側辺部、９，10…掴持部、11，12…
円板状凹陥部、20…開閉蓋付ケース、21…ケース本体、
22…底面部、23…一側辺部、24…他側辺部、25，26…端
辺部、27…蓋、28…頂面部、29…欠除部、30，31…端辺
部、32，33…爪、34…ゲーム解説書。0 ... CD, 1 ... tray, 2 ... support substrate part, 3 ... hinge,
4 ... Supporting bent plate portion, 5 ... Hinge, 6 ... Interposed bent plate portion, 7
... One side part, 8 ... Other side part, 9,10 ... Gripping part, 11,12 ...
Disc-shaped recess, 20 ... Case with open / close lid, 21 ... Case body,
22 ... Bottom part, 23 ... One side part, 24 ... Other side part, 25, 26 ... Edge part, 27 ... Lid, 28 ... Top part, 29 ... Notch part, 30, 31 ... Edge part, 32, 33… nails, 34… game manual.
Claims (3)
円板状情報記録媒体を支持する支持基板部と、該支持基
板部の端縁にヒンジを介して折り畳み自在に接合された
支持折曲板部と、該支持折曲板部の端縁にヒンジを介し
て折り畳み自在に接合された介在折曲板部と、前記支持
基板部の上面および水平展開状態における支持折曲板部
の上面にそれぞれ設けられた掴持部とよりなることを特
徴とする円板状情報記録媒体保持トレイ。1. A synthetic resin having high hinge strength,
A support substrate portion that supports the disc-shaped information recording medium, a support bending plate portion that is foldably joined to the end edge of the support substrate portion via a hinge, and a hinge at the end edge of the support bending plate portion. It is characterized by comprising an intervening bent plate portion that is foldably joined via a gripping portion, and a holding portion provided on the upper surface of the support base plate portion and on the upper surface of the support bent plate portion in a horizontally expanded state, respectively. Disc-shaped information recording medium holding tray.
に立ち上り接合したことを特徴とする前記請求項１記載
の円板状情報記録媒体保持トレイ。2. The disc-shaped information recording medium holding tray according to claim 1, wherein side edges are integrally formed on both side edges of the support substrate so as to be joined together.
板部と平行な延長部が形成され、開閉蓋付ケースのケー
ス本体の両側辺部に接触して該ケース本体内に着脱自在
に嵌装されることを特徴とする前記請求項２記載の円板
状情報記録媒体保持トレイ。3. An extension portion, which is parallel to the support substrate portion, is formed at an upper end portion of the one side portion, and the extension portion is in contact with both side portions of the case body of the case with an opening / closing lid and is detachably attached to the case body. The disc-shaped information recording medium holding tray according to claim 2, wherein the disc-shaped information recording medium holding tray is fitted into the disc-shaped information recording medium holding tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20415394A JPH0853180A (en) | 1994-08-08 | 1994-08-08 | Retaining tray for disk-like information recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20415394A JPH0853180A (en) | 1994-08-08 | 1994-08-08 | Retaining tray for disk-like information recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0853180A true JPH0853180A (en) | 1996-02-27 |
Family
ID=16485718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20415394A Withdrawn JPH0853180A (en) | 1994-08-08 | 1994-08-08 | Retaining tray for disk-like information recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0853180A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001014222A1 (en) * | 1999-08-25 | 2001-03-01 | Sony Computer Entertainment Inc. | Recorded medium container and information providing body |
| US6683847B2 (en) | 2000-02-10 | 2004-01-27 | Sony Computer Entertainment Inc. | Recording medium holder for accommodating recording medium and information providing body accommodating recording medium |
-
1994
- 1994-08-08 JP JP20415394A patent/JPH0853180A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001014222A1 (en) * | 1999-08-25 | 2001-03-01 | Sony Computer Entertainment Inc. | Recorded medium container and information providing body |
| US6604635B1 (en) | 1999-08-25 | 2003-08-12 | Sony Computer Entertainment Inc. | Recording medium holder and information providing body |
| US6978897B2 (en) | 1999-08-25 | 2005-12-27 | Sony Computer Entertainment Inc. | Recording medium holder and information providing body |
| US6683847B2 (en) | 2000-02-10 | 2004-01-27 | Sony Computer Entertainment Inc. | Recording medium holder for accommodating recording medium and information providing body accommodating recording medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20011106 |