JPS6055571A - Magnetic head supporter - Google Patents
Magnetic head supporterInfo
- Publication number
- JPS6055571A JPS6055571A JP16356083A JP16356083A JPS6055571A JP S6055571 A JPS6055571 A JP S6055571A JP 16356083 A JP16356083 A JP 16356083A JP 16356083 A JP16356083 A JP 16356083A JP S6055571 A JPS6055571 A JP S6055571A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- fixed
- card
- head
- magnetic
- 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
- 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
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は磁気カードリーダの磁気ヘッド支持装置に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a magnetic head support device for a magnetic card reader.
従来例の構成とその問題点
従来、特に手動式磁気カードリーダの磁気ヘッド支持装
置は、第１図にその側断面図を示す構成を有しており、
磁気ヘッド１を直接板バネ等の弾性体２に固定し磁気ヘ
ッド１の動きと共に弾性体２が動く方法が多く使用され
ている。しかしこれらの方式は、第２図に示すように、
磁気カード３の走行方向（矢印Ｘ方向）への磁気へラド
１の揺動等が起こり易く、第３図に示す磁気カード３の
磁気ストライプ面４に対して磁気ヘッド１の姿勢が問題
になり、読みとりエラーを起こす欠点がある。Conventional Structure and Problems Conventionally, a magnetic head support device, particularly for a manual magnetic card reader, has a structure whose side sectional view is shown in FIG.
A method is often used in which the magnetic head 1 is directly fixed to an elastic body 2 such as a leaf spring, and the elastic body 2 moves as the magnetic head 1 moves. However, these methods, as shown in Figure 2,
The magnetic head 1 tends to swing in the direction of travel of the magnetic card 3 (arrow X direction), and the attitude of the magnetic head 1 with respect to the magnetic stripe surface 4 of the magnetic card 3 shown in FIG. 3 becomes a problem. , which has the disadvantage of causing reading errors.
発明の目的
本発明はこのような従来の欠点を除去するものであり、
磁気ヘッドを固定する固定部材とそれを押圧する弾性体
を分離し、その弾性体の動きを上下動に規制し磁気ヘッ
ドのカード走行方向の揺動をなくシ、かつ磁気ヘッドを
カード磁気ストライプ面に密着させ、データの記録再生
を確実にする磁気ヘッド支持装置を提供するものである
。OBJECTS OF THE INVENTION The present invention obviates these conventional drawbacks,
The fixing member that fixes the magnetic head and the elastic body that presses it are separated, and the movement of the elastic body is restricted to vertical movement to eliminate swinging of the magnetic head in the card running direction, and the magnetic head is attached to the card magnetic stripe surface. The present invention provides a magnetic head support device that ensures data recording and reproduction by bringing the magnetic head into close contact with the magnetic head.
発明の構成
本発明は磁気ヘッドを固定し力＝ド走行方向前後に支持
部を設けた固定部材と、そわを押圧する固定された弾性
体とからなり、その弾性体は前記固定部材の支持部で点
接触することにより、前記固定部月の位置規制を行なう
もので、カードが挿入されてもカードの磁気ストライプ
面に磁気ヘッドが密着でき、また磁気ヘッドがカード走
行方向に揺動しないものである。Structure of the Invention The present invention comprises a fixing member that fixes a magnetic head and has supporting parts provided before and after in the direction of force travel, and a fixed elastic body that presses the warp, and the elastic body is attached to the supporting part of the fixing member. The position of the fixed part is regulated by making point contact with the card, and even when a card is inserted, the magnetic head can be in close contact with the magnetic stripe surface of the card, and the magnetic head does not swing in the card running direction. be.
実施例の説明 以下本発明の実施例を図面を参照して説明する。Description of examples Embodiments of the present invention will be described below with reference to the drawings.
第４図の正面図、第６図、第６図の断面図に示すように
固定ビス９で固定さ）−＋た板バネ５はカード走行方向
前後に第６図に示すピン７ｂに係合する小孔６ａと長孔
６ｂを持ち、オた板バネ６は第５図に示すように両端を
固定ビス９で固定されている。オだ両端には、上下動を
可能にする伸縮可能な屈曲部６ｃを設けている為に板バ
ネ５は」二下動可能になる。７は磁気ヘッド６をｌｉｔ
・１定した固定部材で、両端に支持部を持ち、その支持
部は小孔５ａ及び長孔５ｂと係合するピン７ｂと、その
係合点と接する先端が球状の突起７ａからなり、その両
端の突起７ａが板バネ５により押圧されている為に、磁
気ヘッド６は回転及び上下動が可能で、第２図に示すよ
うな姿勢で磁気カード８が挿入されても磁気ヘッド６は
磁気カードに密着している。As shown in the front view of FIG. 4, FIG. 6, and the cross-sectional view of FIG. The leaf spring 6 has a small hole 6a and a long hole 6b, and is fixed at both ends with fixing screws 9, as shown in FIG. Since both ends are provided with extendable bent portions 6c that enable vertical movement, the leaf spring 5 can be moved downward. 7 lit the magnetic head 6
- A fixed fixed member with supporting parts at both ends, and the supporting part consists of a pin 7b that engages with the small hole 5a and the long hole 5b, and a protrusion 7a with a spherical tip that contacts the engagement point. Since the protrusion 7a is pressed by the leaf spring 5, the magnetic head 6 can rotate and move up and down, and even if the magnetic card 8 is inserted in the posture shown in FIG. Closely attached to.
丑だ磁気へラド６は直接弾性体に固定されず、固定部材
７に固定され、これと分離した上下動可能な板バネ５に
押圧される為にカード走行方向の揺動が起らず記録再生
に有利である。The magnetic head 6 is not directly fixed to an elastic body, but is fixed to a fixing member 7, and is pressed by a leaf spring 5 that is separate from this and can move up and down, so that no swinging in the card running direction occurs and recording is possible. It is advantageous for reproduction.
発明の効果
本発明によれば、簡単で安価な構成でカード走行時走行
方向の磁気ヘッドの揺動が防止でき、記録再エラーが減
少する。Effects of the Invention According to the present invention, it is possible to prevent the magnetic head from swinging in the running direction when the card is running with a simple and inexpensive configuration, thereby reducing re-recording errors.
第１図は従来の磁気ヘッド支持装置の側断面図、第２図
は同従来例におけるカード挿入時の側断面図、第３図は
磁気カードの正面図、第４図は本発明の一実施例におけ
る磁気ヘッド支持装置の正面図、第５図は同実施例の八
−入断面図、第６図は同実施例のカード走行中のＢ −
Ｂ断面図である。
６ ・ 。
５・・・・・・板バネ、６ａ・・・・・・丸孔、６ｂ・
・・・・・長孔、５Ｃ・・・・・・屈曲部、６・・・・
・・磁気ヘッド、γ・・・・・・固定部材、７ａ・・・
・・・突起、７ｂ・・・・・・ピン、８・・・・・・磁
気カード。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第３図Fig. 1 is a side sectional view of a conventional magnetic head support device, Fig. 2 is a side sectional view of the conventional example when a card is inserted, Fig. 3 is a front view of the magnetic card, and Fig. 4 is an embodiment of the present invention. FIG. 5 is a front view of the magnetic head support device in the example, FIG. 5 is a cross-sectional view of the same embodiment, and FIG. 6 is a B-
It is a sectional view of B. 6. 5...Plate spring, 6a...Round hole, 6b...
...Long hole, 5C...Bent part, 6...
...Magnetic head, γ...Fixing member, 7a...
...Protrusion, 7b...Pin, 8...Magnetic card. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 3
Claims (1)
材を抑圧する上下動の可能な固定された弾性体とを備え
、前記弾性体と前記固定部材と点接触してなることを特
徴とする磁気ヘッド支持装置。 −（２） 固定部層が
、ノノード走行方向においてピンと先端が球状の突起と
からなる支持部を有し、弾性体は、前記支持部のピンと
係合する小孔と、上下動を伸縮可能にする少なくとも１
つの屈曲部とを有する板バネからなり、前記突起の先端
で前記板バネを押圧したことを特徴とする特許請求の範
囲第１項記載の磁気ヘッド支持装置。(1) It is characterized by comprising a fixing part 1 to which a magnetic head is fixed, and a fixed elastic body which is movable up and down to suppress the fixing member, and the elastic body is in point contact with the fixing member. magnetic head support device. -(2) The fixing part layer has a support part consisting of a pin and a protrusion with a spherical tip in the nonode running direction, and the elastic body has a small hole that engages with the pin of the support part and can expand and contract vertical movement. at least 1
2. The magnetic head support device according to claim 1, further comprising a plate spring having two bent portions, and the plate spring is pressed by a tip of the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16356083A JPS6055571A (en) | 1983-09-05 | 1983-09-05 | Magnetic head supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16356083A JPS6055571A (en) | 1983-09-05 | 1983-09-05 | Magnetic head supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6055571A true JPS6055571A (en) | 1985-03-30 |
Family
ID=15776217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16356083A Pending JPS6055571A (en) | 1983-09-05 | 1983-09-05 | Magnetic head supporter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055571A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2638011A1 (en) * | 1988-10-18 | 1990-04-20 | Kodak Pathe | Suspension for magnetic heads |
| US5243482A (en) * | 1989-10-20 | 1993-09-07 | Hitachi, Ltd. | Floating type magnetic head supporting assembly including a coupling to a slider side surface |
| US5552947A (en) * | 1993-11-16 | 1996-09-03 | Konica Corporation | Supporting apparatus for a magnetic head |
-
1983
- 1983-09-05 JP JP16356083A patent/JPS6055571A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2638011A1 (en) * | 1988-10-18 | 1990-04-20 | Kodak Pathe | Suspension for magnetic heads |
| US5243482A (en) * | 1989-10-20 | 1993-09-07 | Hitachi, Ltd. | Floating type magnetic head supporting assembly including a coupling to a slider side surface |
| US5552947A (en) * | 1993-11-16 | 1996-09-03 | Konica Corporation | Supporting apparatus for a magnetic head |
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