JPS61174080U - - Google Patents
Info
- Publication number
- JPS61174080U JPS61174080U JP5575985U JP5575985U JPS61174080U JP S61174080 U JPS61174080 U JP S61174080U JP 5575985 U JP5575985 U JP 5575985U JP 5575985 U JP5575985 U JP 5575985U JP S61174080 U JPS61174080 U JP S61174080U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- view
- disc cartridge
- upper half
- lower half
- 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
Description
第１図は本考案によるデイスクカートリツジの
分解斜視図であり、第２図Ａは上ハーフの内面が
ほを示す平面図であり、第２図Ｂは第２図ＡのＢ
―Ｂ断面図であり、第２図Ｃは上ハーフの外面側
を示す平面図である。第３図Ａは下ハーフの内面
側を示す平面図であり、第３図Ｂは第３図ＡのＢ
―Ｂ断面図であり、第３図Ｃは下ハーフの外面側
を示す平面図である。第４図は上ハーフに設けら
れるボス受け凹部を示す拡大斜視図である。第５
図は上ハーフと下ハーフを突合せ仮固定した状態
の断面図であり、第６図はカートリツジ本体の縦
断面図である。第７図Ａはシヤツタ板の平面図で
あり、第７図Ｂはシヤツタ板の正面図であり、第
７図Ｃはシヤツタ板の断面図である。第８図はシ
ヤツタ板が閉蓋状態にある本考案によるデイスク
カートリツジの斜視図である。
１……上ハーフ、２……下ハーフ、３……ビス
、４……カートリツジ本体、５……デイスク、１
８，１９……上ハーフ側の基準穴、２３，２４…
…ビス止め部、２５，２６……下ハーフ側の基準
穴、２８，２９……ボス部、３０，３１……ボス
受け凹部、３２，３３……ボス受台。
FIG. 1 is an exploded perspective view of the disk cartridge according to the present invention, FIG. 2A is a plan view showing the inner surface of the upper half, and FIG. 2B is a B of FIG.
-B is a sectional view, and FIG. 2C is a plan view showing the outer surface side of the upper half. Figure 3A is a plan view showing the inner surface of the lower half, and Figure 3B is the B of Figure 3A.
-B is a sectional view, and FIG. 3C is a plan view showing the outer surface side of the lower half. FIG. 4 is an enlarged perspective view showing a boss receiving recess provided in the upper half. Fifth
The figure is a cross-sectional view of the upper half and the lower half that are butted together and temporarily fixed, and FIG. 6 is a longitudinal cross-sectional view of the cartridge main body. 7A is a plan view of the shutter plate, FIG. 7B is a front view of the shutter plate, and FIG. 7C is a sectional view of the shutter plate. FIG. 8 is a perspective view of the disk cartridge according to the present invention with the shutter plate in the closed state. 1... Upper half, 2... Lower half, 3... Screw, 4... Cartridge body, 5... Disk, 1
8, 19...Reference holes on the upper half side, 23, 24...
... Screw fixing portion, 25, 26 ... Reference hole on lower half side, 28, 29 ... Boss portion, 30, 31 ... Boss receiving recess, 32, 33 ... Boss holder.
Claims (1)
るデイスクカートリツジに於いて、 このデイスクカートリツジが装着される装置に
対して所定位置に位置決めされるように基準穴を
少なくとも２箇所設けるとともに、 上記基準穴近傍に設けたビス止め部を、一方の
ハーフに形成されたボス部と、 他方のハーフに形成された上記ボス部を受ける
ボス受け凹部とから構成し、 上記ボス部とボス受け凹部を嵌合せしめ、上記
上ハーフと下ハーフを仮固定及び位置決めするよ
うになしたことを特徴とするデイスクカートリツ
ジ。[Claims for Utility Model Registration] In a disc cartridge in which an upper half and a lower half are connected by screws, a reference hole is provided so that the disc cartridge is positioned at a predetermined position with respect to the device to which the disc cartridge is installed. At least two places are provided, and the screw fixing part provided near the reference hole is composed of a boss part formed on one half and a boss receiving recess formed on the other half for receiving the boss part, A disk cartridge characterized in that the boss portion and the boss receiving recess are fitted to temporarily fix and position the upper half and the lower half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5575985U JPS61174080U (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5575985U JPS61174080U (en) | 1985-04-15 | 1985-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61174080U true JPS61174080U (en) | 1986-10-29 |
Family
ID=30578736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5575985U Pending JPS61174080U (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61174080U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01162175U (en) * | 1988-04-28 | 1989-11-10 | ||
| JPH08315543A (en) * | 1996-06-17 | 1996-11-29 | Hitachi Ltd | Optical disc cartridge |
| KR100449928B1 (en) * | 1995-09-18 | 2004-11-26 | 소니 가부시끼 가이샤 | Shutter for disc cartridges with integral display |
-
1985
- 1985-04-15 JP JP5575985U patent/JPS61174080U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01162175U (en) * | 1988-04-28 | 1989-11-10 | ||
| KR100449928B1 (en) * | 1995-09-18 | 2004-11-26 | 소니 가부시끼 가이샤 | Shutter for disc cartridges with integral display |
| JPH08315543A (en) * | 1996-06-17 | 1996-11-29 | Hitachi Ltd | Optical disc cartridge |