JPH0528234Y2 - - Google Patents
Info
- Publication number
- JPH0528234Y2 JPH0528234Y2 JP1987154660U JP15466087U JPH0528234Y2 JP H0528234 Y2 JPH0528234 Y2 JP H0528234Y2 JP 1987154660 U JP1987154660 U JP 1987154660U JP 15466087 U JP15466087 U JP 15466087U JP H0528234 Y2 JPH0528234 Y2 JP H0528234Y2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- flat
- floppy disk
- case
- plate
- 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.)
- Expired - Lifetime
Links
- 238000005452 bending Methods 0.000 claims description 6
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Packaging For Recording Disks (AREA)
- Cartons (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、磁気デイスクを扁平角状の保護容器
に格納した構成のフロツピーデイスクを運搬、保
管、保護等のために収納する扁平箱状のケースに
関するものである。[Detailed description of the invention] [Industrial application field] The present invention is a flat box-shaped floppy disk that stores a magnetic disk in a flat angular protective container for transportation, storage, protection, etc. This case concerns the case of
［従来技術の問題点］
従来のフロツピーデイスク用ケースは、概ね浅
型箱状の基体とこの基体に枢着された浅型箱状の
基体との２部材からなり、両部材にはそれぞれ閉
蓋体制を安定的に保つために両部材の嵌合対向部
にそれぞれ突起と凹部とを設けており、従つて形
状が複雑であるほか、通常においてこれを合成樹
脂の射出成型により製作している関係上、高価な
成型用金型を必要とするばかりでなく、成型後に
組み立て作業が必要であり、しかも閉蓋体制保持
用の突起および凹部は使用に伴なう摩耗により命
数が短縮する等の欠点がある。[Problems with the prior art] A conventional floppy disk case consists of two members: a shallow box-shaped base and a shallow box-shaped base pivoted to this base, and each of the two members has a closed case. In order to maintain a stable lid structure, a protrusion and a recess are provided on the mating and opposing parts of both members, which results in a complex shape and is usually manufactured by injection molding of synthetic resin. For this reason, not only is an expensive mold for molding required, but also assembly work is required after molding, and the protrusions and recesses for maintaining the lid closure structure are worn out with use, shortening their lifespan. There are drawbacks.
［考案の目的］
本考案の目的は、射出成型用金型を使用するこ
となく簡単かつ安価な成形用型の使用のもとに製
作することができるばかりでなく、組み立て作業
を必要とせず、しかも耐久性のよいフロツピーデ
イスク用ケースを安価に提供することにある。[Purpose of the invention] The purpose of the invention is to not only be able to produce the product using a simple and inexpensive mold without using an injection mold, but also to be able to produce the product without the need for assembly work. Moreover, the object is to provide a durable floppy disk case at a low cost.
［問題解決のための手段］
本考案は上記目的を達成するため、両側壁およ
び底壁からなる断面コ字状の基枠と、前端壁と案
内片をほぼレの字状に設けた上壁からなる蓋板と
を、後端壁において連続する状態に折り曲げて縦
断側面がほぼレとコの字を組合せた形状となるよ
うに、弾性を有する合成樹脂板により形成したこ
とを主要部とするものである。[Means for Solving the Problem] In order to achieve the above object, the present invention has a base frame having a U-shaped cross-section and consisting of both side walls and a bottom wall, and an upper wall having a front end wall and a guide piece in a substantially L-shape. The main part is formed of an elastic synthetic resin plate so that the lid plate consisting of It is something.
［実施例］
第１図ないし第４図の実施例は、フロツピーデ
イスクＦの収容に適応する大きさのもとに、平板
状底壁１およびその両側に立ち上がる状態に折り
曲げ形成した側壁２，２からなる断面コ字状の基
枠３と、平板状上壁４の前端から前方に延びてほ
ぼレの字状になるように、下方に折り曲げ状態に
前端壁５と、該前端壁５に斜め前上向きの案内片
８を折り曲げ形成した蓋板６とを、背壁７により
連続したまま、底壁１と上壁４とがほぼ平行とな
るようにほぼレとコの字を組み合わせた形状に折
り曲げて偏平箱状のケースを形成してなり、以つ
て第２図のように、底壁１の前端と案内片８とか
ら形成される受入口９にフロツピーデイスクＦを
差し込むことにより、蓋板６をその案内片８によ
る案内並びに滑動のもとに材板の弾性に抗して押
し開きつつ挿入することができるものであり、な
お収納されたフロツピーデイスクＦの取り出しに
当つては、案内片８を手掛けに充当して手指によ
り蓋板６を開拡すればよいのである。[Embodiment] The embodiment shown in FIGS. 1 to 4 has a flat bottom wall 1 and side walls 2 bent to stand up on both sides of the bottom wall 1, with a size suitable for accommodating a floppy disk F. 2, a base frame 3 having a U-shaped cross section, a front end wall 5 bent downward so as to extend forward from the front end of the flat upper wall 4 into a substantially V-shape; A lid plate 6 formed by bending a diagonally forward upwardly facing guide piece 8 is connected to the back wall 7, and the bottom wall 1 and the top wall 4 are almost parallel to each other in a substantially rectangular shape. The floppy disk F is bent to form a flat box-shaped case, and as shown in FIG. The cover plate 6 can be inserted while being pushed open against the elasticity of the wood plate under the guidance and sliding movement of the guide piece 8. In addition, when taking out the stored floppy disk F, , the guide piece 8 can be used as a handle and the cover plate 6 can be opened and expanded with the fingers.
上記ケースを製作するに当つては、第４図のよ
うに底板１、背壁７、上壁４、前端壁５、案内片
８の各部分が平板状に連接された長方形の主部
と、その底板１の両側に延びる側壁２，２とから
なる弾性を有する熱可塑性合成樹脂例えば塩化ビ
ニール樹脂、ポリカーボネイト、ABS樹脂等の
平板に対し、必要な折曲箇所を適度の軟化温度に
加熱した状態のもとに鎖線状の山線および点線上
の谷線において折り曲げ形成すればよく、従つて
比較的簡単な抜き型および曲げ型の使用により容
易かつ安価に製作することができるのである。 In manufacturing the above case, as shown in FIG. 4, a rectangular main part in which the bottom plate 1, back wall 7, top wall 4, front end wall 5, and guide piece 8 are connected in a flat plate shape, A flat plate made of elastic thermoplastic synthetic resin such as vinyl chloride resin, polycarbonate, ABS resin, etc., which is made up of side walls 2 extending on both sides of the bottom plate 1, is heated to an appropriate softening temperature at the necessary bending points. It is only necessary to form it by bending it along the dashed peak lines and the valley lines above the dotted line, and therefore it can be manufactured easily and inexpensively by using relatively simple punching dies and bending dies.
また第５図のように、案内片８を省略してもよ
く、この場合には手掛けに便利なように前端壁５
を上壁４から鋭角に折り曲げ形成するのが望まし
い。 Further, as shown in FIG. 5, the guide piece 8 may be omitted, and in this case, the front end wall 5 is
It is preferable that the upper wall 4 is bent at an acute angle from the upper wall 4.
なおフロツピーデイスクＦを複数枚収納するた
めのケースについては、その収納枚数に応じた厚
みに製作すればよい。 Note that a case for storing a plurality of floppy disks F may be manufactured to have a thickness corresponding to the number of floppy disks to be stored.
［考案の効果］
以上説明したように本考案によれば、弾性を有
する熱可塑性合成樹脂平板を折り曲げ形成するよ
うにしたから、高価な射出成型用金型を使用する
ことなく、簡単な抜き型および曲げ型の使用によ
り製作することができるほか、単一部材による構
成であるから、組み立て作業の必要がない等、著
しく安価に製作することができ、なお従来の２部
材結合型とは異なり、使用中に濫りに分離する事
故がないばかりでなく、突起と凹部との嵌合によ
る閉蓋体制保持手段を必要とすることなく、材板
自体の弾性により閉蓋を保つようにしている関係
上、摩耗による機能の低下を来すことなく耐久性
に富み、長期に使用することができる。[Effects of the invention] As explained above, according to the invention, since a thermoplastic synthetic resin flat plate having elasticity is bent and formed, a simple punching die can be used without using an expensive injection mold. It can be manufactured by using a bending mold, and since it is composed of a single member, there is no need for assembly work, so it can be manufactured at a significantly low cost, and unlike the conventional two-member joint type, Not only is there no accident of the lid separating accidentally during use, but the lid is kept closed by the elasticity of the wood plate itself, without the need for means to maintain the lid's closure by fitting the protrusion and the recess. Moreover, it is highly durable and can be used for a long time without deteriorating its functionality due to wear.
なお蓋板の前端に斜め上向きの案内片を設ける
と、フロツピーデイスクを押し込むだけの簡単な
操作により容易に収納することができるのであ
る。 If a diagonally upward guide piece is provided at the front end of the cover plate, the floppy disk can be easily stored by simply pushing it in.
図面において、第１図および第２図はそれぞれ
一実施例における本考案のフロツピーデイスク用
ケースの一部破断斜視図および縦断側面図、第３
図はフロツピーデイスクを差し込む過程の要部だ
けの縦断側面図、第４図は展開図、また第５図は
他の実施例を示す要部だけの縦断側面図である。
１……底壁、２……側壁、３……基枠、４……
上壁、５……前端壁、６……蓋板、７……背壁、
８……案内片、Ｆ……フロツピーデイスク。
In the drawings, FIGS. 1 and 2 are a partially cutaway perspective view and a vertical side view of the floppy disk case of the present invention in one embodiment, respectively, and FIG.
The figure is a longitudinal sectional side view of only the essential parts in the process of inserting the floppy disk, FIG. 4 is a developed view, and FIG. 5 is a longitudinal sectional side view of only the essential parts showing another embodiment. 1...Bottom wall, 2...Side wall, 3...Base frame, 4...
Upper wall, 5... Front end wall, 6... Lid plate, 7... Back wall,
8... Information piece, F... Flotspie disc.
Claims (1)
２，２からなる基枠３と、平板状上壁４および該
上壁４から前方に延びてほぼＶの字になるように
下向きの前端壁５と該前端壁５に斜め前上向きの
案内片８を折り曲げて形成してなる蓋板６とを、
背壁７により連続したまま底壁１と上壁４とがほ
ぼ平行となるように折り曲げて偏平箱状に形成す
ると共に、上記構成材板として弾性を有する熱可
塑性合成樹脂を採択したことを特徴とするフロツ
ピーデイスク用ケース。 A base frame 3 consisting of a flat bottom wall 1 and upright side walls 2, 2, a flat top wall 4, and a front end wall 5 extending forward from the top wall 4 and facing downward so as to form a substantially V-shape. and a lid plate 6 formed by bending a guide piece 8 facing diagonally forward and upward on the front end wall 5,
The bottom wall 1 and the top wall 4 are bent so as to be almost parallel to each other while remaining continuous through the back wall 7 to form a flat box shape, and a thermoplastic synthetic resin having elasticity is used as the constituent material plate. A case for a floppy disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154660U JPH0528234Y2 (en) | 1987-10-12 | 1987-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987154660U JPH0528234Y2 (en) | 1987-10-12 | 1987-10-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161086U JPH0161086U (en) | 1989-04-18 |
| JPH0528234Y2 true JPH0528234Y2 (en) | 1993-07-20 |
Family
ID=31431591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987154660U Expired - Lifetime JPH0528234Y2 (en) | 1987-10-12 | 1987-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528234Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5910171B2 (en) * | 1975-07-10 | 1984-03-07 | ブレドレネ グラム アクチエセルスカベツト | Contact refrigeration equipment with movable refrigeration plates |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50151606U (en) * | 1974-06-01 | 1975-12-17 | ||
| JPS5910171U (en) * | 1982-07-07 | 1984-01-23 | 株式会社旭ビニ−ル | tape cassette storage case |
| JPS6299585U (en) * | 1985-12-12 | 1987-06-25 |
-
1987
- 1987-10-12 JP JP1987154660U patent/JPH0528234Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5910171B2 (en) * | 1975-07-10 | 1984-03-07 | ブレドレネ グラム アクチエセルスカベツト | Contact refrigeration equipment with movable refrigeration plates |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0161086U (en) | 1989-04-18 |
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