JPH01151480U - - Google Patents
Info
- Publication number
- JPH01151480U JPH01151480U JP4691788U JP4691788U JPH01151480U JP H01151480 U JPH01151480 U JP H01151480U JP 4691788 U JP4691788 U JP 4691788U JP 4691788 U JP4691788 U JP 4691788U JP H01151480 U JPH01151480 U JP H01151480U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- magnetic tape
- locking member
- allows
- tape cassette
- 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図は本考案の一実施態様のロツク部材を上
ハーフケースに装着する前の分解斜視図、第２図
は第１図の要部拡大斜視図、第３図は他の実施態
様の要部断面図、第４図は従来例における上ハー
フケースの斜視図、第５図はガードパネルとロツ
ク部材との係合の様子を説明する断面図である。
図中符号：１……ロツク部材、２……上ハーフ
ケース、４……ガードパネル、５……平面部、６
……尖突部、７……段部、８……突起、９……バ
ネ、１０……アーム部、１１……張出部、１２…
…プリズム体、１３……上ハーフケース前面壁、
１４……凹部。
Fig. 1 is an exploded perspective view of a lock member according to one embodiment of the present invention before it is attached to the upper half case, Fig. 2 is an enlarged perspective view of the main part of Fig. 1, and Fig. 3 is a main part of another embodiment. FIG. 4 is a perspective view of the upper half case in the conventional example, and FIG. 5 is a sectional view illustrating the engagement between the guard panel and the lock member. Codes in the figure: 1...Lock member, 2...Upper half case, 4...Guard panel, 5...Plane part, 6
... Pointed protrusion, 7... Step, 8... Protrusion, 9... Spring, 10... Arm, 11... Projection, 12...
... Prism body, 13... Upper half case front wall,
14... Concavity.
Claims (1)
に、磁気テープを巻装した一対のハブに係合する
ロツク部材を内蔵し、前記磁気テープをカセツト
前方に引き出し可能にする開口部を覆うガードパ
ネルの回動に伴い、前記ロツク部材を前方に引き
出してハブ係止を解除する磁気テープカセツトに
おいて、カセツトケースの左右の両内壁面と該内
壁面に対向する前記ロツク部材のアーム部との間
、前記ロツク部材のカセツト厚み方向への脱落を
阻止するよう嵌合するとともに、該ロツク部材の
カセツト前後方向へのスライドを許容する凹凸状
の嵌合部を備えたことを特徴とする磁気テープカ
セツト。 A guard panel is provided in which a locking member that engages a pair of hubs around which magnetic tape is wound is built into the internal space formed by the upper and lower half cases, and covers an opening that allows the magnetic tape to be pulled out in front of the cassette. In a magnetic tape cassette in which the locking member is pulled forward to release the hub locking as the magnetic tape cassette rotates, there is a gap between the left and right inner wall surfaces of the cassette case and the arm portion of the locking member facing the inner wall surface. 1. A magnetic tape cassette comprising a concavo-convex fitting portion which is fitted to prevent the locking member from falling off in the thickness direction of the cassette, and which allows the locking member to slide in the longitudinal direction of the cassette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691788U JPH01151480U (en) | 1988-04-08 | 1988-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691788U JPH01151480U (en) | 1988-04-08 | 1988-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151480U true JPH01151480U (en) | 1989-10-19 |
Family
ID=31273158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4691788U Pending JPH01151480U (en) | 1988-04-08 | 1988-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151480U (en) |
-
1988
- 1988-04-08 JP JP4691788U patent/JPH01151480U/ja active Pending