JPH021690Y2 - - Google Patents
Info
- Publication number
- JPH021690Y2 JPH021690Y2 JP4524683U JP4524683U JPH021690Y2 JP H021690 Y2 JPH021690 Y2 JP H021690Y2 JP 4524683 U JP4524683 U JP 4524683U JP 4524683 U JP4524683 U JP 4524683U JP H021690 Y2 JPH021690 Y2 JP H021690Y2
- Authority
- JP
- Japan
- Prior art keywords
- double
- core
- sided tape
- lead wire
- lead wires
- 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
- 238000004804 winding Methods 0.000 claims description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 15
- 238000000605 extraction Methods 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 239000012790 adhesive layer Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Magnetic Heads (AREA)
Description
【考案の詳細な説明】
(a) 考案の技術分野
電子計算機システムの外部記憶装置として磁気
テープ装置が使用されるが、本考案はこの磁気テ
ープ装置用磁気ヘツドのリード線引き出し部に関
する。[Detailed Description of the Invention] (a) Technical Field of the Invention A magnetic tape device is used as an external storage device of a computer system, and the present invention relates to a lead wire extraction portion of a magnetic head for this magnetic tape device.
(b) 技術の背景
第１図は従来の磁気ヘツドの断面図である。
１，２はコアであり、両コア１，２の間に中間フ
レーム３がギヤツプG1，G2をおいて挾まれてい
る。コア１，２には巻線４，５が巻回され、それ
ぞれリード線６，７で端子８，９に引き出され、
接続されている。１０は端子板である。１１，１
２はコア１，２や端子板１０，１０を支持するサ
イドフレームである。(b) Background of the Technology Figure 1 is a cross-sectional view of a conventional magnetic head.
1 and 2 are cores, and an intermediate frame 3 is sandwiched between the cores 1 and 2 with gaps G 1 and G 2 in between. Windings 4 and 5 are wound around the cores 1 and 2, and are drawn out to terminals 8 and 9 with lead wires 6 and 7, respectively.
It is connected. 10 is a terminal board. 11,1
2 is a side frame that supports the cores 1, 2 and the terminal boards 10, 10.
(c) 従来技術とその問題点
このような構成において、リード線６，７がサ
イドフレーム１１，１２に接触して絶縁被覆が破
損したりして耐圧不良を来たさないように、リー
ド線６，７を絶縁チユーブ１３，１４に挿通し、
絶縁チユーブ１３，１４で保護を行なつている。
ところがサイドフレーム１１，１２とコア１，２
間のスペースが狭いので絶縁チユーブ１３，１４
として細いものを用いなければならず、またリー
ド線６，７自体も細いことなどから、細い絶縁チ
ユーブ１３，１４にリード線６，７を挿通して、
狭い空間に収めるという作業は極めて面倒で、非
能率的である。特に１つのコアで読み出しと書込
みの両方を行なう磁気ヘツドでは、４本のリード
線を引き出さなければならないので、４本のリー
ド線それぞれを絶縁チユーブに挿通して実装する
作業は極めて複雑かつ面倒になる。(c) Prior art and its problems In such a configuration, the lead wires 6 and 7 are connected to the side frames 11 and 12 in order to prevent them from coming into contact with the side frames 11 and 12 and damaging the insulation coating, resulting in a breakdown voltage failure. 6 and 7 into the insulation tubes 13 and 14,
Protection is provided by insulating tubes 13 and 14.
However, side frames 11 and 12 and cores 1 and 2
Since the space between them is narrow, insulating tubes 13 and 14
Because the lead wires 6 and 7 themselves are thin, the lead wires 6 and 7 are inserted through the thin insulation tubes 13 and 14.
The task of fitting everything into a narrow space is extremely tedious and inefficient. In particular, in magnetic heads where one core performs both reading and writing, four lead wires must be drawn out, making the work of inserting each of the four lead wires into an insulating tube and mounting it extremely complicated and troublesome. Become.
(d) 考案の目的
本考案は従来の磁気ヘツドのリード線引き出し
部におけるこのような問題を解消し、極めて容易
にかつ能率的にリード線の引き出し処理を行なえ
るようにすることを目的とする。(d) Purpose of the invention The purpose of the invention is to solve these problems in the lead wire extraction section of a conventional magnetic head, and to make it possible to perform lead wire extraction processing extremely easily and efficiently. .
(e) 考案の構成
この目的を達成するために本考案が講じた技術
的手段は、コアに巻回した巻線を端子に引き出す
リード線を絶縁する手段において、
コアを支持するフレームに両面テープを貼り付
け、その表面に、コア巻線のリード線を接着し固
定した構成を採つている。(e) Structure of the invention The technical means taken by the invention to achieve this purpose is to insulate the lead wires from the windings wound around the core to the terminals by applying double-sided tape to the frame supporting the core. The lead wire of the core winding is glued and fixed to the surface of the core winding.
(f) 考案の実施例
次に本考案による磁気ヘツドが実際上どのよう
に具体化されるかを実施例で説明する。第２図は
本考案による磁気ヘツドの実施例を示すもので、
ロは組み立て前の片方のサイドフレーム１２とコ
ア２を示す断面図、イはその平面図で、第１図の
従来例の構成と対応する部分には同一符号が付さ
れている。即ち各フレーム３，１１，１２および
コア１，２との相互関係には変更ない。サイドフ
レーム１２には、巻線５と端子９間の位置に、リ
ード線７の通路にほぼ沿う状態で、平坦部１５が
形成されている。本考案では、この平坦部１５上
に両面テープ１６を貼り付ける。第３図はこの部
分を拡大して示した断面図である。両面テープ１
６は、基材の絶縁テープ１６ａの両面に接着剤の
層１６ｂ，１６ｃを備えた構成になつている。こ
の両面テープ１６をまずサイドフレーム１２の平
坦部１５に貼り付ける。そしてこの両面テープ１
６のサイドフレーム１２への貼り付け面とは反対
側の接着剤層１６ｃ上に、リード線７を押し付け
て接着する。(f) Example of the invention Next, how the magnetic head according to the invention is actually implemented will be explained using an example. Figure 2 shows an embodiment of the magnetic head according to the present invention.
B is a sectional view showing one of the side frames 12 and the core 2 before assembly, and A is a plan view thereof, in which parts corresponding to the configuration of the conventional example shown in FIG. 1 are given the same reference numerals. That is, the mutual relationships between the frames 3, 11, 12 and the cores 1, 2 remain unchanged. A flat portion 15 is formed on the side frame 12 at a position between the winding 5 and the terminal 9 and substantially along the path of the lead wire 7. In the present invention, double-sided tape 16 is pasted on this flat portion 15. FIG. 3 is an enlarged sectional view of this portion. Double-sided tape 1
No. 6 has a structure in which adhesive layers 16b and 16c are provided on both sides of an insulating tape 16a as a base material. This double-sided tape 16 is first attached to the flat portion 15 of the side frame 12. And this double-sided tape 1
The lead wire 7 is pressed and bonded onto the adhesive layer 16c on the opposite side from the side to which the side frame 6 is attached to the side frame 12.
このような構成にすると、リード線７とサイド
フレーム１２間は、絶縁性テープ１６ａで絶縁さ
れ、またリード線７は両面テープ１６に接着、固
定されているので、揺動して他の部分に接触した
りすることもない。 With this configuration, the lead wire 7 and the side frame 12 are insulated by the insulating tape 16a, and the lead wire 7 is bonded and fixed to the double-sided tape 16, so it cannot swing and touch other parts. There is no contact.
図示例では、片方のサイドフレーム１２側のみ
を示したが、他方のサイドフレーム１１側も全く
同様に両面テープを貼り付けて、その上にリード
線６が接着・固定される。 In the illustrated example, only one side frame 12 side is shown, but double-sided tape is applied to the other side frame 11 side in exactly the same manner, and the lead wire 6 is adhered and fixed thereon.
(g) 考案の効果
以上のように本考案によれば、コアを支持する
サイドフレームに両面テープを貼り付け、その表
面に、コア巻線のリード線を接着し固定する構成
になつている。そのため、両面テープでリード線
とサイドフレーム間が絶縁され、かつリード線が
揺動して他の部分と接触したりすることもない。
従来の絶縁チユーブで保護する構成では、リード
線を１本ずつ絶縁チユーブに挿通して狭い空間に
押し込むという極めて複雑かつ面倒な作業となつ
たが、本考案では両面テープを貼り付け、その上
にリード線を接着するだけなため、作業が極めて
簡便で、能率的に行なえる。(g) Effects of the invention As described above, according to the invention, double-sided tape is attached to the side frame that supports the core, and the lead wire of the core winding is adhered and fixed to the surface of the side frame. Therefore, the double-sided tape provides insulation between the lead wire and the side frame, and the lead wire does not swing and come into contact with other parts.
In the conventional configuration where the lead wires are protected using an insulating tube, it is extremely complicated and troublesome work to insert the lead wires one by one through the insulating tube and push them into a narrow space.However, with this invention, double-sided tape is pasted and the Because all you have to do is glue the lead wires, the work is extremely simple and efficient.
第１図は従来の磁気ヘツドのリード線引き出し
部を示す断面図、第２図は本考案による磁気ヘツ
ドのリード線引き出し部を例示する平面図と断面
図、第３図はリード線引き出し部を拡大して示す
断面図である。
図において、１，２はコア、３は中間フレー
ム、４，５はコア巻線、６，７はリード線、８，
９は端子、１１，１２はサイドフレーム、１３，
１４は絶縁チユーブ、１５は平坦部、１６は両面
テープ、１６ａは絶縁性テープ、１６ｂ，１６ｃ
は接着剤層をそれぞれ示す。
FIG. 1 is a sectional view showing a lead wire extraction portion of a conventional magnetic head, FIG. 2 is a plan view and a sectional view illustrating a lead wire extraction portion of a magnetic head according to the present invention, and FIG. 3 is a sectional view showing a lead wire extraction portion of a magnetic head according to the present invention. FIG. 3 is an enlarged cross-sectional view. In the figure, 1 and 2 are cores, 3 is an intermediate frame, 4 and 5 are core windings, 6 and 7 are lead wires, 8,
9 is a terminal, 11 and 12 are side frames, 13,
14 is an insulating tube, 15 is a flat part, 16 is double-sided tape, 16a is an insulating tape, 16b, 16c
indicate adhesive layers, respectively.
Claims (1)
を絶縁する手段において、 コアを支持するフレームに両面テープを貼り付
け、その表面に、コア巻線のリード線を接着し固
定したことを特徴とする磁気ヘツド。[Claim for Utility Model Registration] As a means of insulating the lead wires that lead out the windings wound around the core to the terminals, double-sided tape is pasted on the frame that supports the core, and the lead wires of the core windings are attached to the surface of the double-sided tape. A magnetic head characterized by being adhesively fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4524683U JPS59153612U (en) | 1983-03-29 | 1983-03-29 | magnetic head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4524683U JPS59153612U (en) | 1983-03-29 | 1983-03-29 | magnetic head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59153612U JPS59153612U (en) | 1984-10-15 |
| JPH021690Y2 true JPH021690Y2 (en) | 1990-01-17 |
Family
ID=30175759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4524683U Granted JPS59153612U (en) | 1983-03-29 | 1983-03-29 | magnetic head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59153612U (en) |
-
1983
- 1983-03-29 JP JP4524683U patent/JPS59153612U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59153612U (en) | 1984-10-15 |
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