JPS58101336U - Tape recorder accidental erasure prevention device - Google Patents
Tape recorder accidental erasure prevention deviceInfo
- Publication number
- JPS58101336U JPS58101336U JP19749981U JP19749981U JPS58101336U JP S58101336 U JPS58101336 U JP S58101336U JP 19749981 U JP19749981 U JP 19749981U JP 19749981 U JP19749981 U JP 19749981U JP S58101336 U JPS58101336 U JP S58101336U
- Authority
- JP
- Japan
- Prior art keywords
- accidental erasure
- erasure prevention
- tape recorder
- base
- prevention device
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は超小型カセットテープの斜視図、第２図は本考
案による誤消去防止装置を備えたテープレコーダの斜視
図、第３図、第４図は誤消去防止装置の動作を示す断面
図である。
１・・・超小型カセットテープ、１ａ・・・側面、１ｂ
・・・′誤消去防止穴、１１・・・基台、１２ａ、１２
ｂ・・・リール軸、１３・・・キャプスタン軸、１５ａ
・・・再生操作レバー、１５ｂ・・・録音操作レバー、
１５ｄ・・・当接辺、１６・・・録音再生ヘッド、１９
・・・消去ヘッド、２０・・・カセットホルダ、２０ａ
・・・ガイド側板、２２・・・板バネ、２２ａ・・・ス
トッパ、２４・・・検知突起。Fig. 1 is a perspective view of an ultra-small cassette tape, Fig. 2 is a perspective view of a tape recorder equipped with an accidental erasure prevention device according to the present invention, and Figs. 3 and 4 are cross-sectional views showing the operation of the accidental erasure prevention device. It is. 1...Ultra small cassette tape, 1a...side, 1b
...' Erroneous erasure prevention hole, 11... Base, 12a, 12
b... Reel shaft, 13... Capstan shaft, 15a
...Playback operation lever, 15b...Recording operation lever,
15d... Contact side, 16... Recording/playback head, 19
...Erasing head, 20...Cassette holder, 20a
... Guide side plate, 22 ... Leaf spring, 22a ... Stopper, 24 ... Detection protrusion.
Claims (1)
型カセットテープの誤消去防止穴を有する側面をガイド
するガイド側板を設け、このガイド側板の外面には一端
を固定した板バネを設け、この板バネの自由端には前記
誤消去防止穴に入り込める検知突起を設けるとともに、
この自由端には前記基台方向へ延びるストッパを設け、
さらに基台には録音操作レバーを摺動自在に配設し、且
つこの録音操作レバーには、前記検知突起が誤消去防止
穴に入り込んでいるときにのみ前記ストッパに当接する
、当接辺を形成して成るテープレコーダの誤消去防止装
置。A guide side plate is provided on the base that is equipped with a reel shaft and a capstan shaft to guide the side surface of the ultra-small cassette tape that has a hole to prevent accidental erasure, and a leaf spring with one end fixed is provided on the outer surface of this guide side plate. , the free end of this leaf spring is provided with a detection protrusion that can fit into the accidental erasure prevention hole, and
A stopper extending toward the base is provided at this free end,
Furthermore, a recording operation lever is slidably disposed on the base, and the recording operation lever has a contact side that comes into contact with the stopper only when the detection protrusion enters the accidental erasure prevention hole. A device for preventing accidental erasure of a tape recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19749981U JPS58101336U (en) | 1981-12-28 | 1981-12-28 | Tape recorder accidental erasure prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19749981U JPS58101336U (en) | 1981-12-28 | 1981-12-28 | Tape recorder accidental erasure prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58101336U true JPS58101336U (en) | 1983-07-09 |
Family
ID=30110718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19749981U Pending JPS58101336U (en) | 1981-12-28 | 1981-12-28 | Tape recorder accidental erasure prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58101336U (en) |
-
1981
- 1981-12-28 JP JP19749981U patent/JPS58101336U/en active Pending
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