JPS5839750U - Cassette tape recess detection device - Google Patents
Cassette tape recess detection deviceInfo
- Publication number
- JPS5839750U JPS5839750U JP13301681U JP13301681U JPS5839750U JP S5839750 U JPS5839750 U JP S5839750U JP 13301681 U JP13301681 U JP 13301681U JP 13301681 U JP13301681 U JP 13301681U JP S5839750 U JPS5839750 U JP S5839750U
- Authority
- JP
- Japan
- Prior art keywords
- cassette tape
- detection device
- recess
- cassette
- rotating body
- 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、この考案を適用した縦形テープレコーダのカ
セット装着部を示す要部断面図、第２図は、同じくその
検出部材先端部の詳細を示す拡大平面図、第３図ａ、
ｂは、同じくその検出部材の回転体と被検出凹部とが
前後方向１こずれた場合の回転体位置自動修正状況を示
す説明図、第４図ａ。
ｂは、同じくその検出部材の回転体と被検出凹部とが左
右方向番ζずれた場合の回転体位置自動修正状況を示す
説明図、第５図は、この考案の他の実施例のカセットホ
ルダを示す平断面図、第６図ａ。
ｂは、回転体の他の形状例を示す第２図と同様な拡大平
面図である。
１・・・・・・カセットホルダ、２・・・・・・カセッ
トテープ、。
２ａ、 ２ｂ・・・・・・凹部、３・・・・・・テー
プレコーダ本体、４・・・・・・リーフスイッチ（凹部
検出装置）、４ａ・・・・・・可動接片（検出部材）、
５・・・・・・回転体。
４ 第５図−（ａ
第４図
第６図
１）（し］FIG. 1 is a cross-sectional view of a main part showing the cassette mounting part of a vertical tape recorder to which this invention is applied, FIG. 2 is an enlarged plan view showing details of the tip of the detection member, and FIGS.
FIG. 4b is an explanatory diagram showing a situation in which the rotating body position is automatically corrected when the rotating body of the detection member and the recess to be detected are deviated by one position in the front-back direction. b is an explanatory diagram showing the automatic correction of the rotating body position when the rotating body of the detection member and the recess to be detected are deviated from each other in the left and right direction, and FIG. 5 is a cassette holder according to another embodiment of this invention. FIG. 6a is a plan sectional view showing the. b is an enlarged plan view similar to FIG. 2 showing another example of the shape of the rotating body. 1...Cassette holder, 2...Cassette tape. 2a, 2b...Recess, 3...Tape recorder body, 4...Leaf switch (recess detection device), 4a...Movable contact piece (detection member) ),
5...Rotating body. 4 Figure 5 - (a Figure 4 Figure 6 1) (shi)
Claims (1)
に形成された凹部の有無を検出する凹部−検出装置にお
いて、検出部材の先端に、前記カセットハーフの凹部に
嵌入し得る球体又は円板もしくは円柱体からなる回転体
を設けることにより、カセットテープの着脱を円滑に行
い得るようにしたことを特徴とするカセットテープの凹
部検出装置。 ２ 回転体が、カセットハーフに形成された被検出凹部
の深さ方向には遊びが小さく、それ以外′の方向には若
干の遊びを有して検出部材の先端に取付けられている実
用新案登録請求の範囲第１項記載のカセットテープの凹
部検出装置。[Claims for Utility Model Registration] 1. In a recess detection device for detecting the presence or absence of a recess formed in a cassette half forming a housing of a cassette tape, a spherical or A recess detection device for a cassette tape, characterized in that the cassette tape can be smoothly attached and detached by providing a rotating body made of a disk or a cylinder. 2 Utility model registration in which the rotating body is attached to the tip of the detection member with little play in the depth direction of the detection recess formed in the cassette half, and some play in the other directions. A recess detection device for a cassette tape according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13301681U JPS5839750U (en) | 1981-09-09 | 1981-09-09 | Cassette tape recess detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13301681U JPS5839750U (en) | 1981-09-09 | 1981-09-09 | Cassette tape recess detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5839750U true JPS5839750U (en) | 1983-03-15 |
Family
ID=29926504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13301681U Pending JPS5839750U (en) | 1981-09-09 | 1981-09-09 | Cassette tape recess detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5839750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139561U (en) * | 1984-07-11 | 1986-03-12 | 有限会社 テクニカ | physical training equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511658B2 (en) * | 1971-12-06 | 1980-03-26 |
-
1981
- 1981-09-09 JP JP13301681U patent/JPS5839750U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511658B2 (en) * | 1971-12-06 | 1980-03-26 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6139561U (en) * | 1984-07-11 | 1986-03-12 | 有限会社 テクニカ | physical training equipment |
| JPH0234922Y2 (en) * | 1984-07-11 | 1990-09-20 |
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