JPS61174078U - - Google Patents
Info
- Publication number
- JPS61174078U JPS61174078U JP5575785U JP5575785U JPS61174078U JP S61174078 U JPS61174078 U JP S61174078U JP 5575785 U JP5575785 U JP 5575785U JP 5575785 U JP5575785 U JP 5575785U JP S61174078 U JPS61174078 U JP S61174078U
- Authority
- JP
- Japan
- Prior art keywords
- view
- shutter
- cartridge
- disk cartridge
- inclined 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.)
- 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図はシヤツタを外した
状態の分解斜視図である。第5図Aはシヤツタの
平面図であり、第5図Bはシヤツタの正面図であ
り、第5図Cはシヤツタの断面図である。第6図
はシヤツタ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。第7図は本考案
によるデイスクカートリツジのシヤツタ取付け状
態を示す概略側断面図であり、第8図は本考案の
他の実施例を示すシヤツタ取付け状態を示す概略
側断面図である。第9図は従来のデイスクカート
リツジを示す概略側断面図であり、第10図はそ
の平面図である。
1……上ハーフ、2……下ハーフ、4……カー
トリツジ本体、5……デイスク、6,7……ピツ
クアツプ用の開口部、8……シヤツタ、47,4
8……シヤツタ部、47a,48a……傾斜部、
47b,48b……平面部、51,53……突条
部、65,66……スライド用凹状部、65a,
66a……凹条部。
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 exploded perspective view with the shutter removed. 5A is a plan view of the shutter, FIG. 5B is a front view of the shutter, and FIG. 5C is a sectional view of the shutter. FIG. 6 is a perspective view of the disk cartridge according to the present invention with the shutter in the closed state. FIG. 7 is a schematic side sectional view showing the state in which the shutter of the disk cartridge according to the present invention is attached, and FIG. 8 is a schematic side sectional view showing the state in which the shutter is attached, showing another embodiment of the present invention. FIG. 9 is a schematic side sectional view showing a conventional disk cartridge, and FIG. 10 is a plan view thereof. 1... Upper half, 2... Lower half, 4... Cartridge body, 5... Disk, 6, 7... Opening for pick-up, 8... Shutter, 47, 4
8... Shutter part, 47a, 48a... Inclined part,
47b, 48b...Flat surface portion, 51, 53...Protrusion portion, 65, 66...Sliding recessed portion, 65a,
66a... Concave portion.
Claims (1)
ようになされたスライド式シヤツタが設けられた
デイスクカートリツジにおいて、 上記シヤツタの自由端にカートリツジ本体方向
への傾斜部を設け、 この傾斜部近傍の平面部分のみを上記カートリ
ツジ本体と接触させ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 disk cartridge provided with a sliding shutter configured to open and close at least an opening for pick-up, a free end of the shutter is provided with an inclined portion toward the cartridge body, and this A disk cartridge characterized in that only a flat portion near the inclined portion is in contact with the cartridge main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5575785U JPS61174078U (en) | 1985-04-15 | 1985-04-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5575785U JPS61174078U (en) | 1985-04-15 | 1985-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61174078U true JPS61174078U (en) | 1986-10-29 |
Family
ID=30578732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5575785U Pending JPS61174078U (en) | 1985-04-15 | 1985-04-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61174078U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62208481A (en) * | 1986-03-07 | 1987-09-12 | Hitachi Maxell Ltd | Disk cartridge |
-
1985
- 1985-04-15 JP JP5575785U patent/JPS61174078U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62208481A (en) * | 1986-03-07 | 1987-09-12 | Hitachi Maxell Ltd | Disk cartridge |