JPS6263875U - - Google Patents
Info
- Publication number
- JPS6263875U JPS6263875U JP15466285U JP15466285U JPS6263875U JP S6263875 U JPS6263875 U JP S6263875U JP 15466285 U JP15466285 U JP 15466285U JP 15466285 U JP15466285 U JP 15466285U JP S6263875 U JPS6263875 U JP S6263875U
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- housing
- cartridge
- casing
- thickness direction
- 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
- 230000003287 optical effect Effects 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の光デイスクカートリツジの一
実施例の構成を示す斜視図、第２図は、第１図の
光デイスクカートリツジの要部断面図、第３図は
従来の光デイスクカートリツジの挿入装着を説明
する概略構成図である。
１０……光デイスク、１１……中心孔、１２′
，１２″……環状ハブ部、１３……筐体、１３′
……上ハーフ、１３″……下ハーフ、１５′，１
５″，１６′，１６″……挿入窓、２４……シヤ
ツタ。
FIG. 1 is a perspective view showing the configuration of an embodiment of the optical disk cartridge of the present invention, FIG. 2 is a sectional view of essential parts of the optical disk cartridge of FIG. 1, and FIG. 3 is a conventional optical disk cartridge. FIG. 2 is a schematic configuration diagram illustrating how to insert and attach the cartridge. 10... Optical disk, 11... Center hole, 12'
, 12″...Annular hub portion, 13...Casing, 13'
...Top half, 13''...Bottom half, 15', 1
5″, 16′, 16″…insertion window, 24…shutter.
Claims (1)
フと下ハーフとで構成される略直方体の筐体と、
前記筐体内部に設けた空間に回転可能に収納され
、デイスク厚み方向に突出した環状ハブ部を中心
孔近傍に有する光デイスクと、前記挿入窓を開閉
する前記筐体の外面に沿つて摺動可能に設けたシ
ヤツタとを有し、デイスク厚み方向において前記
光デイスクが前記筐体の内面で当接規制された状
態のとき、当接側のシヤツタが摺動する筐体の外
面と環状ハブ部の突出した端面とが略同一の面上
になるよう構成した事を特徴とする光デイスクカ
ートリツジ。 a substantially rectangular parallelepiped housing having an insertion window for a drive body and an optical head and consisting of an upper half and a lower half;
An optical disk is rotatably housed in a space provided inside the housing and has an annular hub protruding in the disk thickness direction near the center hole, and the optical disk slides along the outer surface of the housing to open and close the insertion window. the outer surface of the casing and the annular hub portion on which the shutter on the abutting side slides when the optical disk is in a state in which contact is regulated with the inner surface of the casing in the disk thickness direction; What is claimed is: 1. An optical disk cartridge characterized in that the protruding end surface of the optical disk cartridge is configured such that the protruding end surface of the cartridge is substantially on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15466285U JPS6263875U (en) | 1985-10-09 | 1985-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15466285U JPS6263875U (en) | 1985-10-09 | 1985-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6263875U true JPS6263875U (en) | 1987-04-21 |
Family
ID=31074659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15466285U Pending JPS6263875U (en) | 1985-10-09 | 1985-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6263875U (en) |
-
1985
- 1985-10-09 JP JP15466285U patent/JPS6263875U/ja active Pending