JPS60143490A - Magnetic head holding structure - Google Patents
Magnetic head holding structureInfo
- Publication number
- JPS60143490A JPS60143490A JP24678683A JP24678683A JPS60143490A JP S60143490 A JPS60143490 A JP S60143490A JP 24678683 A JP24678683 A JP 24678683A JP 24678683 A JP24678683 A JP 24678683A JP S60143490 A JPS60143490 A JP S60143490A
- Authority
- JP
- Japan
- Prior art keywords
- head
- magnetic
- card
- magnetic head
- magnetic card
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
Landscapes
- Conveying Record Carriers (AREA)
Abstract
Description
【発明の詳細な説明】
(産業上の利用分野)
本発明はPO8端末機やクレジットオーソリゼーシ冒ン
端末やタイムレコーダ等のメンバ、クレジット、データ
カードに利用される磁気カードリーグにおける磁気ヘッ
ド保持構造に関するものである。Detailed Description of the Invention (Field of Industrial Application) The present invention relates to a magnetic head holding structure in a magnetic card league used for member, credit, and data cards such as PO8 terminals, credit authorization terminals, and time recorders. It is related to.
(従来例の構成とその問題点)
従来、磁気カードを介して情報の授受を行なう磁気カー
ドリーグの磁気ヘッド保持構造は第1図に示すように磁
気ヘッドHを保持する弾性板からなるヘッド支え1と、
このヘッド支え1を取付けているヘッド支え取付板2を
有し、このヘッド支え取付板2をカード搬送路4が形成
された磁気カードリーグ本体3のヘッド支え取付部5に
ヘッド支え取付ネジ7によりネジ止め固定して構成され
、弾性板よシなるヘッド支え1の中央部に保持された磁
気ヘッドHの先端部aは本体3に形成された窓6よりカ
ード搬送路4に位置している。(Conventional structure and its problems) Conventionally, the magnetic head holding structure of a magnetic card league that exchanges information via a magnetic card has a head support made of an elastic plate that holds a magnetic head H, as shown in Fig. 1. 1 and
It has a head support mounting plate 2 to which this head support 1 is attached, and this head support mounting plate 2 is attached to the head support mounting portion 5 of the magnetic card league main body 3 in which the card conveyance path 4 is formed by the head support mounting screw 7. The tip a of the magnetic head H, which is fixed with screws and held in the center of a head support 1 such as an elastic plate, is located in the card transport path 4 through a window 6 formed in the main body 3.
このようにして磁気ヘッドHは、磁気カードCが磁気カ
ートリーダ本体30カード搬送路4に挿入された時に磁
気カードCとの密着性を良くするだめに本体のカード搬
送路4の磁気ヘッドHと相対する面に押しつけた状態に
々るよう配置されている。しかし湾曲等の変形したカー
ドが挿入された時磁気ヘッドHを取付けたヘッド支え1
の支持部がヘッド支え取付板2に皿ビス7等で固定され
ているため、湾曲したカード等に対し磁気ヘッドHは追
従せず、へ、ドの片当シ等が発生しカードからの情報授
受が不十分となる。In this way, the magnetic head H is connected to the magnetic head H of the card conveyance path 4 of the main body in order to improve the adhesion with the magnetic card C when the magnetic card C is inserted into the card conveyance path 4 of the main body 30 of the magnetic cart reader. They are placed so that they are pressed against opposing surfaces. However, when a card with a deformed shape such as a curve is inserted, the head support 1 to which the magnetic head H is attached
Since the supporting part of the magnetic head H is fixed to the head support mounting plate 2 with countersunk screws 7, etc., the magnetic head H does not follow a curved card, etc., and uneven contact occurs, causing information from the card to be lost. Giving and receiving becomes insufficient.
また、カード走行し始めてカードの先端が磁気ヘッドに
あたった時、磁気ヘッド支えを予め押さえておくものが
ないため磁気ヘッドが上下にダンピングを起こす場合が
生じたシ、磁気ヘッドとカードとの密着性が悪くなった
シする。また、カード走行速度が速過ぎたりするとヘッ
ド支え1は第2図(、)から第2図(b)のようになシ
カードとの接触位置が所定以外のところで行なわれ、カ
ードからの情報授受が正確に行なわれない、等の欠点を
有していた。In addition, when the card begins to run and the leading edge of the card hits the magnetic head, the magnetic head may damp up and down because there is no support for the magnetic head in advance, and the magnetic head and card are in close contact with each other. I feel like my sex has gotten worse. In addition, if the card running speed is too fast, the head support 1 will come into contact with the card at a position other than the designated one, as shown in Figures 2(a) to 2(b), and information exchange from the card will be interrupted. It has the disadvantage that it cannot be done accurately.
(発明の目的)
本発明は、このような欠点を解消するもので、カード走
行時に磁気ヘッドの傾きやダンピングが生じない磁気ヘ
ッド保持構造を提供することを目的とする。(Object of the Invention) The present invention aims to eliminate such drawbacks and provides a magnetic head holding structure that does not cause tilting or damping of the magnetic head during card running.
(発明の構成)
上記目的を達成するために、本発明の磁気ヘッド保持構
造は、磁気ヘッドを磁気カードリーグ本体の磁気カード
搬送路に配設するだめの弾性板からなるヘッド支えは磁
気ヘッドが取付けられる中心部の両側部に板の一部を〈
シ抜いて弾性をもたせ、<シ抜いた部分の中心にヘッド
支えの支点を有するとともに、磁気ヘッド取付部とヘッ
ド支えの支点との間に面方向に突出した突起部を有し、
ヘッド支えの前記弾性によシこの突起部の先端を磁気カ
ードリーグ本体側の磁気カード搬送路と平行な面に圧接
した状態で磁気ヘッドを磁気カード搬送路と直角な方向
に移動可能に保持するようにしたことを特徴とするもの
である。(Structure of the Invention) In order to achieve the above object, the magnetic head holding structure of the present invention has a head support made of an elastic plate for disposing the magnetic head in the magnetic card transport path of the magnetic card league body. Place a part of the board on both sides of the center part to be attached.
It has a fulcrum of the head support at the center of the hollowed out part, and has a protrusion protruding in the plane direction between the magnetic head mounting part and the fulcrum of the head support,
The elasticity of the head support holds the magnetic head movably in a direction perpendicular to the magnetic card conveyance path with the tip of the protrusion in pressure contact with a surface parallel to the magnetic card conveyance path on the side of the magnetic card league main body. It is characterized by the following.
(実施例の説明)
以下本発明の一実施例を図面に基づいて説明する。第3
図は本発明による磁気ヘッド保持構造の正面図、第4図
は同平面図を示したものである。(Description of Embodiment) An embodiment of the present invention will be described below based on the drawings. Third
The figure is a front view of the magnetic head holding structure according to the present invention, and FIG. 4 is a plan view thereof.
図において、lOは中心部のヘッド取付部11に磁気ヘ
ッドHを取付けた弾性板よシなるヘッド支えで、両サイ
ドは図示のようにくシ抜かれ12゜12′、<シ抜かれ
た部分の中心部である取付部13 、13’がヘッド支
え取付ネジ7にょシヵード搬送路4が形成されている磁
気カードリーグ本体3のヘッド支え取付は部5にネジ止
め固定されヘッド支えの支点となっている。14 、1
4’はヘッド支え10のヘッド取付部11とヘッド支え
の取付部13 、13’との間に左右対称に設けられた
ボス部で、このボス部の長さ寸法11は磁気カードリー
グ本体3のヘッド支え取付は部5,5′の長さ寸法12
より若干長くなっておシ、これによってヘッド支え10
の磁気ヘッド部は第3図において水平位置よシも浮いた
状態になシポス14 、14’の先端部は磁気カードリ
ーグ本体3の一側面3aにヘッド支え10の弾性によシ
圧接される。ヘッド支え10の中央部すなわちヘッド取
付部11に樹脂接着、溶接などで固定された磁気−・ラ
ドHの取付位置はヘッド支え10の号?ス部14 、1
4’にょシ決定されるようにしておシ、ヘッドの前部は
磁気カードリーグ本体3に設けた窓6よシ磁気カード搬
送路4に位置し、その先端部aはカード搬送路4の磁気
ヘッドHから遠い方の側面4aと接触するか少し隙間を
もたした状態にある。In the figure, lO is a head support such as an elastic plate with a magnetic head H attached to the head mounting part 11 in the center, and both sides are punched out as shown in the figure, and the center of the punched part is 12°12'. The head support mounting portions 13 and 13' of the magnetic card league main body 3, in which the card conveyance path 4 is formed, are fixed to the head support mounting screws 7 with screws to the portion 5, and serve as the fulcrum of the head support. . 14, 1
4' is a boss part provided symmetrically between the head attachment part 11 of the head support 10 and the attachment parts 13 and 13' of the head support, and the length dimension 11 of this boss part is the same as that of the magnetic card league body 3. For head support installation, the length dimension of parts 5 and 5' is 12
This makes the head support 10 slightly longer.
The magnetic head section is in a floating state in FIG. The mounting position of the magnetic RAD H fixed to the center part of the head support 10, that is, the head mounting part 11 by resin adhesion, welding, etc., is the number of the head support 10? space part 14,1
4' The front part of the head is located in the magnetic card conveyance path 4 through the window 6 provided in the magnetic card league main body 3, and its tip a is located in the magnetic card conveyance path 4. It is in contact with the side surface 4a farther from the head H, or is in a state with a slight gap.
このような構成によって磁気ヘッドHの上下運動におい
て上側への動作はヘッド支え1oの弾性力で規制され押
し上げようとする力と反作用の力が働き、下側への動作
はヘッド支え10のボス部14 、14’で規制される
ようにしている。以上の構成のもとに矢印A方向よシ磁
気カードCを挿入した時、磁気カードCが磁気ヘッドH
にあたった瞬間従来例第1図(b)のように磁気へラド
Hが揺動されカード走行と直交する方向よシずれる方へ
の力が加わるが、前述したようにヘッド支え1oのボス
部14 、14’はカードが入る前、本体に当接してい
るためヘッド支え10はこれ以上下方へ下がらず左側の
ポス14で抑制され、それによって磁気ヘッドHの先端
部aの、カードの直交軸とのずれが防止される。また、
磁気カードCが矢印A方向よシ高速あるいは低速挿入さ
れ、磁気へラドHを瞬間的に上方向へ持ち上げても前記
の通り磁気ヘッドHはカードCが入る前から常に下方へ
の力が加わっているため磁気ヘッドHは・ぐランドする
ととは々い。また、ヘッド支え10は磁気力−−ドが挿
入されると15 、15’の部分を支点として磁気ヘッ
ドHの上下運動をスムーズにさせることができる。さら
に、湾曲した変形カードが挿入されてもヘッド支え10
が15 、15’を支点として左右の運動をするため追
従性もよく、シたがって磁気ヘッドと磁気カードとの接
触が良くなりカードの情報伝達が確実に行われるように
なる。また、上記実施例の場合、部品構成は左右対称で
アシ矢印B方向から磁気カードを挿入しても同じ結果が
得られる。With such a configuration, in the vertical movement of the magnetic head H, the upward movement is regulated by the elastic force of the head support 1o, and a pushing force and a reaction force act, while the downward movement is controlled by the boss portion of the head support 10. 14 and 14'. When the magnetic card C is inserted in the direction of the arrow A under the above configuration, the magnetic card C is inserted into the magnetic head H.
At the moment when the magnetic head H swings as shown in FIG. 1(b) in the conventional example, a force is applied in the direction perpendicular to the card travel. 14 and 14' are in contact with the main body before the card is inserted, so the head support 10 does not go down any further and is restrained by the post 14 on the left side, thereby aligning the tip a of the magnetic head H with the orthogonal axis of the card. This prevents misalignment. Also,
Even if the magnetic card C is inserted at high or low speed in the direction of arrow A, and the magnetic head H is momentarily lifted upward, as mentioned above, the magnetic head H is constantly subjected to downward force even before the card C is inserted. Because of this, the magnetic head H has a hard time grounding. Furthermore, when the magnetic force field is inserted into the head support 10, the magnetic head H can be smoothly moved up and down using the portions 15 and 15' as fulcrums. Furthermore, even if a curved deformed card is inserted, the head support 10
Since the magnetic head 15 and 15' are used as fulcrums to move from side to side, followability is good, and therefore, the contact between the magnetic head and the magnetic card is improved, and information transmission from the card is ensured. Further, in the case of the above embodiment, the component structure is symmetrical, and even if the magnetic card is inserted from the direction of the reed arrow B, the same result can be obtained.
(発明の効果)
以上の説明で明らかなように、本発明の磁気ヘッド保持
構造によれば、カード走行時に磁気ヘッドノ傾キやダン
ピングが生じることがなく、湾曲し九カード等に対して
も追従性が良好となシ、磁気カードからの情報授受が常
に確実に行なわれるようになる。また本発明の磁気ヘッ
ド保持構造は単一部品で構成されるため異なる規格にも
使用でき、汎用性に富み、その実用的効果は大なるもの
がある。(Effects of the Invention) As is clear from the above explanation, according to the magnetic head holding structure of the present invention, tilting or damping of the magnetic head does not occur when a card is run, and the magnetic head can follow curved cards, etc. If the magnetic card has good performance, information can be sent and received from the magnetic card reliably at all times. Furthermore, since the magnetic head holding structure of the present invention is composed of a single component, it can be used for different standards, is highly versatile, and has great practical effects.
第1図は従来例を示す磁気ヘッド保持構造の正面図、第
2図(a) 、 (b)は同従来例の説明図、第3図は
本発明の一実施例を示す磁気ヘッド保持構造の正面図、
第4図は同平面図、である。
3・・・磁気カードリーグ本体、4・・・カード搬送路
、5.5′・・・ヘッド支え取付部、6・・・窓、7
、7’・・・ヘッド支え取付ネジ、10・・・ヘッド支
え、11・・・ヘッド取付部、12 、12’・・・く
)抜き部、13゜13′・・・取付部、14.14’・
・・ボス部。
第1図
第2図
し し
第3図
第4図
j ILJ bI]FIG. 1 is a front view of a magnetic head holding structure showing a conventional example, FIGS. 2(a) and (b) are explanatory diagrams of the same conventional example, and FIG. 3 is a magnetic head holding structure showing an embodiment of the present invention. front view of,
FIG. 4 is a plan view of the same. 3...Magnetic card league body, 4...Card conveyance path, 5.5'...Head support mounting part, 6...Window, 7
, 7'... Head support mounting screw, 10... Head support, 11... Head mounting part, 12, 12'... Hollow out part, 13° 13'... Mounting part, 14. 14'・
...Boss department. Figure 1 Figure 2 Figure 3 Figure 4 j ILJ bI]
Claims (1)
ードリーグ本体の磁気カード搬送路に配設するだめの磁
気ヘッド保持構造であって、前記ヘッド支えは磁気ヘッ
ドが取付けられる中心部の両側部に板の一部を〈シ抜い
て弾性をもたせ、くル抜いた部分の中心にヘッド支えの
支点を有するとともに、磁気ヘッド取付部とヘッド支え
の支点との間に面方向に突出した突起部を有し、ヘッド
支えの前記弾性によシトの突起部の先端を磁気カードリ
ーグ本体側の磁気カード搬送路と平行な面に圧接した状
態で磁気ヘッドを磁気カード搬送路と直角左方向に移動
可能に保持するようにしたことを特徴とする磁気へ、ド
保持構造。A magnetic head holding structure in which a magnetic head is disposed in a magnetic card conveyance path of a magnetic card league body using head supports made of elastic plates, the head supports being provided on both sides of a central portion where the magnetic head is attached. A part of the plate is hollowed out to give it elasticity, and the hollowed out part has a fulcrum for the head support in the center, and a protrusion protruding in the plane direction between the magnetic head mounting part and the fulcrum for the head support. With the elasticity of the head support, the magnetic head can be moved to the left at right angles to the magnetic card conveyance path while the tip of the projection of the head is pressed against a surface parallel to the magnetic card conveyance path on the side of the magnetic card league main body. A magnetic retention structure characterized by a magnetic retention structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24678683A JPS60143490A (en) | 1983-12-29 | 1983-12-29 | Magnetic head holding structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24678683A JPS60143490A (en) | 1983-12-29 | 1983-12-29 | Magnetic head holding structure |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60143490A true JPS60143490A (en) | 1985-07-29 |
Family
ID=17153646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24678683A Pending JPS60143490A (en) | 1983-12-29 | 1983-12-29 | Magnetic head holding structure |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60143490A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0216494A2 (en) * | 1985-09-14 | 1987-04-01 | Unisys Corporation | Document track work station |
WO1990010289A1 (en) * | 1989-02-27 | 1990-09-07 | Kodak-Pathe | Suspension system for magnetic heads |
US6480356B1 (en) * | 2000-05-15 | 2002-11-12 | Semtek Innovative Solutions, Inc. | Magnetic head transducer spring assembly and method of making same |
-
1983
- 1983-12-29 JP JP24678683A patent/JPS60143490A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0216494A2 (en) * | 1985-09-14 | 1987-04-01 | Unisys Corporation | Document track work station |
WO1990010289A1 (en) * | 1989-02-27 | 1990-09-07 | Kodak-Pathe | Suspension system for magnetic heads |
US6480356B1 (en) * | 2000-05-15 | 2002-11-12 | Semtek Innovative Solutions, Inc. | Magnetic head transducer spring assembly and method of making same |
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