JPH03115970U - - Google Patents
Info
- Publication number
- JPH03115970U JPH03115970U JP2332990U JP2332990U JPH03115970U JP H03115970 U JPH03115970 U JP H03115970U JP 2332990 U JP2332990 U JP 2332990U JP 2332990 U JP2332990 U JP 2332990U JP H03115970 U JPH03115970 U JP H03115970U
- Authority
- JP
- Japan
- Prior art keywords
- case
- shutter
- disk cartridge
- slider
- inch disk
- 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.)
- Pending
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
Description
第１図ないし第７図は本考案に係るデイスクカ
ートリツジの一実施例を示す図であり、第１図は
このデイスクカートリツジの表側の斜視図、第２
図は同裏側の斜視図、第３図はシヤツタの断面図
、第４図および第５図はそれぞれこのデイスクカ
ートリツジの下半片の部分拡大正面図およびこの
デイスクカートリツジの平面図であり、特に第４
図は第５図の−線を切断しており、第６図お
よび第７図はそれぞれ第４図における−線断
面図および−線断面図である。第８図および
第９図は従来のデイスクカートリツジを示す図で
あり、第８図はこのデイスクカートリツジの裏側
の斜視図、第９図はシヤツタの斜視図である。
１……ケース、２……３．５インチのデイスク
状記録媒体、３……ヘツド挿入穴、４……回転穴
、５……シヤツタ、１５……スライダー、１７…
…第１ばね受部、２１，２２……嵌合突起部、２
１ｂ，２２ｂ……割り溝、２３，２４……嵌合溝
。
1 to 7 are views showing one embodiment of a disk cartridge according to the present invention, FIG. 1 is a perspective view of the front side of this disk cartridge, and FIG.
The figure is a perspective view of the back side, FIG. 3 is a sectional view of the shutter, and FIGS. 4 and 5 are a partially enlarged front view of the lower half of the disk cartridge and a plan view of the disk cartridge. Fourth
The drawing is taken along the - line in FIG. 5, and FIGS. 6 and 7 are a sectional view taken along the - line and a sectional view taken along the - line in FIG. 4, respectively. 8 and 9 are views showing a conventional disk cartridge. FIG. 8 is a perspective view of the back side of this disk cartridge, and FIG. 9 is a perspective view of the shutter. 1... Case, 2... 3.5-inch disk-shaped recording medium, 3... Head insertion hole, 4... Rotation hole, 5... Shutter, 15... Slider, 17...
...First spring receiving part, 21, 22... Fitting projection part, 2
1b, 22b... split groove, 23, 24... fitting groove.
Claims (1)
れたケースと、このケースに形成されたヘツド挿
入穴およびデイスク状記録媒体を回転させるため
の回転穴を開閉するためのシヤツタとを備えた３
．５インチ用のデイスクカートリツジにおいて、
前記シヤツタに前記ケースと滑接するスライダー
を取り付け、このスライダーに割り溝を有する嵌
合突起部を形成し、この嵌合突起部が嵌入可能な
嵌合溝を前記ケースに形成したことを特徴とする
３．５インチ用のデイスクカートリツジ。 ２ 前記シヤツターを閉止方向に付勢する付勢部
材の受け部を前記スライダーに前記嵌合突起部と
ともに連成し、前記付勢部材の端部が前記割り溝
に収納可能としたことを特徴とする請求項１記載
の３．５インチ用のデイスクカートリツジ。[Claims for Utility Model Registration] 1. A case containing a 3.5-inch disk-shaped recording medium, a head insertion hole formed in the case, and a rotation hole for rotating the disk-shaped recording medium for opening and closing. 3 with a shutter
．． In the 5-inch disk cartridge,
A slider that is in sliding contact with the case is attached to the shutter, a fitting protrusion having a split groove is formed on the slider, and a fitting groove into which the fitting protrusion can fit is formed in the case. 3.5 inch disk cartridge. 2. A receiving part of a biasing member that biases the shutter in the closing direction is connected to the slider together with the fitting protrusion, and an end of the biasing member can be stored in the split groove. The 3.5-inch disk cartridge according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2332990U JPH03115970U (en) | 1990-03-08 | 1990-03-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2332990U JPH03115970U (en) | 1990-03-08 | 1990-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03115970U true JPH03115970U (en) | 1991-12-02 |
Family
ID=31526319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2332990U Pending JPH03115970U (en) | 1990-03-08 | 1990-03-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03115970U (en) |
-
1990
- 1990-03-08 JP JP2332990U patent/JPH03115970U/ja active Pending