JPS6219077U - - Google Patents
Info
- Publication number
- JPS6219077U JPS6219077U JP10697185U JP10697185U JPS6219077U JP S6219077 U JPS6219077 U JP S6219077U JP 10697185 U JP10697185 U JP 10697185U JP 10697185 U JP10697185 U JP 10697185U JP S6219077 U JPS6219077 U JP S6219077U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- cylindrical bobbin
- wound
- shaped groove
- yoke
- 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.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Moving Of Heads (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Description
第１図は本考案のボイスコイルモータの斜視図
、第２図は可動コイルの正面図、第３図は可動コ
イルの低面図である。
１；Ｅ型ヨーク、３；可動コイル、４；筒状ボ
ビン、５；コイル、６；端子、９；Ｕ字状溝。
FIG. 1 is a perspective view of the voice coil motor of the present invention, FIG. 2 is a front view of the moving coil, and FIG. 3 is a bottom view of the moving coil. 1; E-shaped yoke; 3; moving coil; 4; cylindrical bobbin; 5; coil; 6; terminal; 9; U-shaped groove.
Claims (1)
クのセンタヨークに嵌合し、コイルに電圧を印加
することにより筒状ボビンをセンタヨークに添つ
て移動させるようにしたボイスコイルモータにお
いて、筒状ボビンのコイルを巻く周面が一段低い
低周面に形成され、筒状ボビンにおける磁気ヘツ
ド等の操作部取付け面と隣接する面にコイル用の
２つの端子を突設させ、筒状ボビンの前記取付け
面上であつて低周面側に両端を開口するＵ字状溝
が設けられ、コイルの一方の端部をＵ字状溝を経
由してコイル用端子に連結させることを特徴とす
るボイスコイルモータ。 A voice coil motor in which a rectangular cylindrical bobbin wound with a coil is fitted to the center yoke of an E-shaped yoke, and the cylindrical bobbin is moved along the center yoke by applying voltage to the coil, The circumferential surface of the cylindrical bobbin on which the coil is wound is formed as a lower circumferential surface, and two terminals for the coil are protruded from the surface of the cylindrical bobbin adjacent to the mounting surface of the operation part such as the magnetic head. A U-shaped groove having both ends open on the lower peripheral surface side is provided on the mounting surface of the coil, and one end of the coil is connected to the coil terminal via the U-shaped groove. voice coil motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10697185U JPH0419986Y2 (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10697185U JPH0419986Y2 (en) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6219077U true JPS6219077U (en) | 1987-02-04 |
| JPH0419986Y2 JPH0419986Y2 (en) | 1992-05-07 |
Family
ID=30982821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10697185U Expired JPH0419986Y2 (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419986Y2 (en) |
-
1985
- 1985-07-15 JP JP10697185U patent/JPH0419986Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0419986Y2 (en) | 1992-05-07 |