JPH01103061U - - Google Patents
Info
- Publication number
- JPH01103061U JPH01103061U JP19622387U JP19622387U JPH01103061U JP H01103061 U JPH01103061 U JP H01103061U JP 19622387 U JP19622387 U JP 19622387U JP 19622387 U JP19622387 U JP 19622387U JP H01103061 U JPH01103061 U JP H01103061U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- head feeding
- switching
- drive device
- feeding mechanism
- 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
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
Description
第１図は本考案の実施例のデイスク駆動装置の
ヘツド送り機構を示す上面図、第２図は第１図の
下面図、第３図は第１図の―断面図、第４図
はヘツド送り切換ギアの説明図、第５図は従来の
デイスク駆動装置のヘツド送り機構を示す上面図
。
Ｓ…両方向移動ソレノイド、Ｍ…デイスク回転
駆動用モータ、１５…第１ギア、１６…第２ギア
、１７…ヘツド送り用ギア、１８…切換ギア、１
９…支持金具、２０…可動ピン。
Fig. 1 is a top view showing the head feeding mechanism of a disk drive device according to an embodiment of the present invention, Fig. 2 is a bottom view of Fig. 1, Fig. 3 is a sectional view of Fig. 1, and Fig. 4 is a head feeding mechanism. FIG. 5 is an explanatory diagram of a feed switching gear, and FIG. 5 is a top view showing a head feeding mechanism of a conventional disk drive device. S... Bidirectional movement solenoid, M... Disk rotation drive motor, 15... First gear, 16... Second gear, 17... Head feeding gear, 18... Switching gear, 1
9...Supporting metal fittings, 20...Movable pin.
Claims (1)
駆動される第一のギアと第二のギアと、前記第一
のギアと第二のギアとの間に配置されたヘツド送
り用ギアと、前記ヘツド送り用ギアとかみ合いか
つ摺動可能に支持された切換ギアとを有し、前記
切換ギアは前記第一のギアまたは第二のギアへの
かみ合わせのためにソレノイドにより回動可能に
接続されていることを特徴とするデイスク駆動装
置のヘツド送り機構。 a first gear and a second gear that are driven to rotate in opposite directions by a disk rotation drive motor; a head feeding gear disposed between the first gear and the second gear; and a head feeding gear. a switching gear in mesh with the gear and slidably supported thereon, the switching gear being rotatably connected by a solenoid for engagement with the first gear or the second gear; The head feeding mechanism of the disk drive device is a feature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19622387U JPH01103061U (en) | 1987-12-24 | 1987-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19622387U JPH01103061U (en) | 1987-12-24 | 1987-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01103061U true JPH01103061U (en) | 1989-07-12 |
Family
ID=31486854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19622387U Pending JPH01103061U (en) | 1987-12-24 | 1987-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01103061U (en) |
-
1987
- 1987-12-24 JP JP19622387U patent/JPH01103061U/ja active Pending