JPH0230175U - - Google Patents
Info
- Publication number
- JPH0230175U JPH0230175U JP10778688U JP10778688U JPH0230175U JP H0230175 U JPH0230175 U JP H0230175U JP 10778688 U JP10778688 U JP 10778688U JP 10778688 U JP10778688 U JP 10778688U JP H0230175 U JPH0230175 U JP H0230175U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- spring
- locking portion
- case
- closed position
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図乃至第４図は本考案の一実施例を示し、
第１図はシヤツタのロツク状態を示す図、第２図
はシヤツタ開閉機構の一部平面図、第３図はシヤ
ツタ開閉機構の一部正面図、第４図はデイスクカ
ートリツジの一部分解斜視図であり、第５図乃至
第７図は従来例を示し、第５図はデイスクカート
リツジの一部分解斜視図、第６図はシヤツタ開閉
機構の平面図、第７図はシヤツタ開閉機構の一部
拡大平面図である。
１……デイスクカートリツジ、２……ケース、
９……シヤツタ、１７……バネ係止部、１８……
立設部（外れ防止壁）、２０……トーシヨンバネ
（バネ）、２１……ロツク部材、Ａ……シヤツタ
開閉機構。
1 to 4 show an embodiment of the present invention,
Figure 1 is a diagram showing the locked state of the shutter, Figure 2 is a partial plan view of the shutter opening/closing mechanism, Figure 3 is a partial front view of the shutter opening/closing mechanism, and Figure 4 is a partially exploded perspective view of the disk cartridge. 5 to 7 show a conventional example, FIG. 5 is a partially exploded perspective view of a disk cartridge, FIG. 6 is a plan view of the shutter opening/closing mechanism, and FIG. 7 is a part of the shutter opening/closing mechanism. FIG. 1... Disk cartridge, 2... Case,
9...Shutter, 17...Spring locking part, 18...
Upright portion (dislodgement prevention wall), 20... Torsion spring (spring), 21... Lock member, A... Shutter opening/closing mechanism.
Claims (1)
イド自在に設け、このシヤツタにバネ係止部を設
け、このバネ係止部にバネを係止して前記シヤツ
タを閉位置側に付勢し、又、前記ケースにロツク
部材を支持し、このロツク部材はそのロツク位置
で前記シヤツタが閉位置に位置するときに前記バ
ネの移動を規制して前記シヤツタをロツクするデ
イスクカートリツジのシヤツタ開閉機構において
、 前記バネ係止部には前記バネの反付勢方向の移
動を阻止する外れ防止壁を設けたことを特徴とす
るデイスクカートリツジのシヤツタ開閉機構。[Scope of Claim for Utility Model Registration] A shutter is provided in the case so as to be slidable between a closed position and an open position, a spring locking portion is provided on the shutter, and a spring is locked in the spring locking portion to lock the shutter. A locking member is supported on the case, and the locking member restricts movement of the spring and locks the shutter when the shutter is in the closed position. 1. A shutter opening/closing mechanism for a disk cartridge, characterized in that the spring locking portion is provided with a detachment prevention wall that prevents the spring from moving in a counter-biasing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10778688U JPH0230175U (en) | 1988-08-16 | 1988-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10778688U JPH0230175U (en) | 1988-08-16 | 1988-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230175U true JPH0230175U (en) | 1990-02-26 |
Family
ID=31342516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10778688U Pending JPH0230175U (en) | 1988-08-16 | 1988-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230175U (en) |
-
1988
- 1988-08-16 JP JP10778688U patent/JPH0230175U/ja active Pending
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