JPS6215897Y2 - - Google Patents
Info
- Publication number
- JPS6215897Y2 JPS6215897Y2 JP9812979U JP9812979U JPS6215897Y2 JP S6215897 Y2 JPS6215897 Y2 JP S6215897Y2 JP 9812979 U JP9812979 U JP 9812979U JP 9812979 U JP9812979 U JP 9812979U JP S6215897 Y2 JPS6215897 Y2 JP S6215897Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic medium
- lever
- medium
- thickness
- 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.)
- Expired
Links
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 238000001514 detection method Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Conveying Record Carriers (AREA)
Description
【考案の詳細な説明】
本考案は、磁気カード・通帳等の磁気媒体の挿
入を制御する磁気記録再生装置の磁気媒体挿入制
御装置に関するものである。[Detailed Description of the Invention] The present invention relates to a magnetic medium insertion control device for a magnetic recording/reproducing device that controls the insertion of a magnetic medium such as a magnetic card or bankbook.
従来一般に磁気通帳は厚さが約1.6mmで、磁気
カードは約0.7mmである為、磁気通帳用の磁気記
録再生装置に誤つて磁気カードを挿入すると入つ
てしまうという問題があつた。 Conventionally, magnetic passbooks are generally about 1.6 mm thick and magnetic cards are about 0.7 mm thick, so there was a problem that if a magnetic card was accidentally inserted into a magnetic recording/reproducing device for magnetic passbooks, it would get inserted.
そこで、本考案の目的は、上述した問題に鑑
み、簡単な構成で正規の厚さ以下の磁気媒体の挿
入を不可能とした磁気記録再生装置の磁気媒体挿
入制御装置を提供しようとするものである。 Therefore, in view of the above-mentioned problems, an object of the present invention is to provide a magnetic medium insertion control device for a magnetic recording/reproducing device that has a simple configuration and makes it impossible to insert a magnetic medium with a thickness less than the standard thickness. be.
そして、本考案の特徴は、磁気記録再生装置に
磁気媒体の挿入口側に回動支点を持ちかつこの回
動支点の近傍に磁気媒体の厚さを検出する検出部
とこの検出部より遠い位置に前記磁気媒体の挿入
を制御するストツパー部とを持つレバーと、前記
磁気媒体の挿入下面に前記ストツパー部が嵌合す
る嵌合部と、前記レバーを前記下面側に付勢する
付勢手段とを設けたことである。 The feature of the present invention is that the magnetic recording/reproducing device has a rotational fulcrum on the side of the magnetic medium insertion port, and a detection part for detecting the thickness of the magnetic medium near this rotational fulcrum and a position farther from the detection part. a lever having a stopper portion for controlling insertion of the magnetic medium; a fitting portion for fitting the stopper portion onto a lower surface for insertion of the magnetic medium; and biasing means for biasing the lever toward the lower surface side. This is because we have established the following.
以下、本考案の一実施例を図面を基に説明す
る。 An embodiment of the present invention will be described below with reference to the drawings.
第１図で、１は磁気記録再生装置で、１１は磁
気媒体の挿入口である。そして、挿入口１１の隙
間は、正規の磁気カード・通帳等の磁気媒体２よ
り厚いものは入らないような寸法となつている。
この磁気媒体２には、磁気ストライプ２１が設け
られていて磁気記録再生装置１に設けられた可動
ヘツド１３又は固定ヘツド（図示せず）が当接し
情報を記録再生するようになつている。磁気媒体
２の挿入口１１側には、磁気記録再生装置１のフ
レーム１２が設けられていて、レバー４を回動自
在に支持するピン・ネジ等の回動支持部材３が固
着されるようになつている。この回動支持部材３
に支持されたレバー４には、回動支持部材３が貫
通する貫通孔４１と、この貫通孔４１の近くに磁
気媒体２の厚さを検出する検出部４２と、この検
出部４２よりも遠い位置に磁気媒体２の挿入を制
御するＬ字状に曲つたストツパー部４３とが設け
られている。このストツパー部４３は、磁気媒体
２の挿入下面１４に設けられた嵌合穴１５に落ち
込み嵌合するようになつている。回動支持部材３
には、スプリング５が巻装されていてレバー４を
常に挿入下面１４側に付勢している。 In FIG. 1, 1 is a magnetic recording/reproducing device, and 11 is an insertion slot for a magnetic medium. The gap in the insertion slot 11 is sized so that anything thicker than the magnetic medium 2, such as a regular magnetic card or passbook, cannot be inserted therein.
A magnetic stripe 21 is provided on the magnetic medium 2, and a movable head 13 or a fixed head (not shown) provided in the magnetic recording/reproducing apparatus 1 comes into contact with the magnetic stripe 21 to record and reproduce information. A frame 12 of the magnetic recording/reproducing device 1 is provided on the insertion port 11 side of the magnetic medium 2, and a rotation support member 3 such as a pin or screw that rotatably supports the lever 4 is fixed thereto. It's summery. This rotation support member 3
The lever 4 supported by the lever 4 has a through hole 41 through which the rotation support member 3 passes, a detecting section 42 that detects the thickness of the magnetic medium 2 near the through hole 41, and a detecting section 42 that detects the thickness of the magnetic medium 2 further away from the detecting section 42. An L-shaped stopper portion 43 for controlling insertion of the magnetic medium 2 is provided at the position. This stopper portion 43 is adapted to fit into a fitting hole 15 provided on the insertion lower surface 14 of the magnetic medium 2 . Rotation support member 3
A spring 5 is wound around the lever 4 to always urge the lever 4 toward the lower insertion surface 14 side.
尚、レバー４を挿入下面１４側に付勢するのに
レバー４自体の自重を利用したり又回動支持部材
３にスプリングを巻装せず圧縮バネ等で行なう等
色々方法はある。 There are various methods for urging the lever 4 toward the lower insertion surface 14, such as using the weight of the lever 4 itself, or using a compression spring or the like without winding the rotation support member 3 with a spring.
次に動作について説明する、例えばレバー４の
貫通孔４１と検出部４２との距離ｌ、貫通孔４１
とストツパー部４３との距離を3l、嵌合穴１５の
深さを３mmとし、正規の厚さ1.6mmの磁気媒体２
が挿入口１１から挿入されるとレバー４の検出部
４２が1.6mm持ち上げられる。するとレバー４の
ストツパー部４３は4.8mm持ち上げられることに
なる。従つてストツパー部４３は、挿入下面１４
から1.8mm上がつたことになり正規の磁気媒体２
は挿入可能となる。 Next, the operation will be explained, for example, the distance l between the through hole 41 of the lever 4 and the detection part 42, the through hole 41
The distance between the stopper part 43 and the stopper part 43 is 3L, the depth of the fitting hole 15 is 3mm, and the magnetic medium 2 has a regular thickness of 1.6mm.
When the lever 4 is inserted from the insertion port 11, the detection part 42 of the lever 4 is lifted by 1.6 mm. Then, the stopper part 43 of the lever 4 will be lifted by 4.8 mm. Therefore, the stopper portion 43
It is 1.8mm higher than regular magnetic medium 2.
can be inserted.
しかし正規の厚さ以下（例えば0.7mm）の磁気
媒体が挿入されるとレバー４の検出部４２は0.7
mmしか持ち上がらない為ストツパー部４３は2.1
mmしか持ち上がらず嵌合穴１５から出ない。従つ
て正規の厚さ以下の磁気媒体は磁気記録再生装置
内に挿入されないこととなる。 However, if a magnetic medium with a thickness less than the standard thickness (for example, 0.7 mm) is inserted, the detection part 42 of the lever 4 will detect 0.7 mm.
The stopper part 43 is 2.1 mm because it can only be lifted by mm.
Only mm can be lifted up and not come out of the fitting hole 15. Therefore, a magnetic medium having a thickness less than the standard thickness will not be inserted into the magnetic recording/reproducing apparatus.
更に第２図に示す如く検出部４２をローラー４
２ａとしても同等の働きをする。 Furthermore, as shown in FIG.
It works equally well as 2a.
尚嵌合部の深さは、回動支点と検出部との距離
と、回動支点とストツパー部との距離との比によ
つて変わることは当然である。 It goes without saying that the depth of the fitting portion varies depending on the ratio of the distance between the pivot point and the detection section and the distance between the pivot point and the stopper section.
本考案は、以上の如く構成されているので誤つ
て正規の厚さ以下の磁気媒体を磁気記録再生装置
に挿入することを防止することができる。 Since the present invention is constructed as described above, it is possible to prevent a magnetic medium having a thickness less than the normal thickness from being erroneously inserted into a magnetic recording/reproducing apparatus.
また、正規の厚さの磁気媒体を挿入した時、レ
バーが磁気媒体の押えの役目を果すこともできる
等実用上優れた効果を奏するものである。 Further, when a magnetic medium of a regular thickness is inserted, the lever can also serve as a press for the magnetic medium, which provides excellent practical effects.
第１図は、本考案の一実施例を示す説明図、第
２図は、本考案の検出部の変更例を示す説明図で
ある。
磁気記録再生装置……１、挿入口……１１、挿
入下面……１４、嵌合穴……１５、磁気媒体……
２、回動支持部材……３、レバー……４、貫通孔
……４１、検出部……４２、ストツパー部……４
３、スプリング……５。
FIG. 1 is an explanatory diagram showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing a modified example of the detection section of the present invention. Magnetic recording/reproducing device...1, Insertion port...11, Insertion bottom surface...14, Fitting hole...15, Magnetic medium...
2. Rotation support member...3, Lever...4, Through hole...41, Detection part...42, Stopper part...4
3. Spring...5.
Claims (1)
気媒体へ情報を記録再生する磁気記録再生装置に
おいて、前記磁気媒体の挿入口側に回動支点を持
ちかつこの回動支点の近傍に前記磁気媒体の厚さ
を検出する検出部とこの検出部より遠い位置に前
記磁気媒体の挿入を制御するストツパー部とを持
つレバーと、前記磁気媒体の挿入下面に前記スト
ツパー部が嵌合する嵌合部と、前記レバーを前記
下面側に付勢する付勢手段とを設け、正規の厚さ
以下の磁気媒体の挿入を不可能とした磁気記録再
生装置の磁気媒体挿入制御装置。 A magnetic recording/reproducing device that inserts a magnetic medium such as a magnetic card or bankbook and records/reproduces information on the magnetic medium has a rotational fulcrum on the side of the insertion opening of the magnetic medium, and the magnetic disk near the rotational fulcrum. a lever having a detection part that detects the thickness of the medium, a stopper part that controls the insertion of the magnetic medium at a position remote from the detection part, and a fitting part in which the stopper part fits into the lower surface of the insertion of the magnetic medium. and a biasing means for biasing the lever toward the lower surface side, the magnetic medium insertion control device for a magnetic recording and reproducing device making it impossible to insert a magnetic medium with a thickness less than a regular thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9812979U JPS6215897Y2 (en) | 1979-07-18 | 1979-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9812979U JPS6215897Y2 (en) | 1979-07-18 | 1979-07-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5616891U JPS5616891U (en) | 1981-02-14 |
| JPS6215897Y2 true JPS6215897Y2 (en) | 1987-04-22 |
Family
ID=29330919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9812979U Expired JPS6215897Y2 (en) | 1979-07-18 | 1979-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6215897Y2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5894314U (en) * | 1981-12-22 | 1983-06-27 | 株式会社クボタ | rice transplanter |
| JPS58121515U (en) * | 1982-02-10 | 1983-08-18 | 株式会社クボタ | Rice transplanter's seedling out notification device |
| JPS5939213A (en) * | 1982-08-28 | 1984-03-03 | 井関農機株式会社 | Rice planter |
| JPS5959715U (en) * | 1982-10-13 | 1984-04-19 | 井関農機株式会社 | rice transplanter |
| JPS60106418U (en) * | 1983-12-26 | 1985-07-19 | 三菱農機株式会社 | Seedling warning device for riding rice transplanters |
| JPH0637478Y2 (en) * | 1988-10-25 | 1994-09-28 | アンリツ株式会社 | Card sorting mechanism |
-
1979
- 1979-07-18 JP JP9812979U patent/JPS6215897Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5616891U (en) | 1981-02-14 |
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