JPH0260916U - - Google Patents
Info
- Publication number
- JPH0260916U JPH0260916U JP13927188U JP13927188U JPH0260916U JP H0260916 U JPH0260916 U JP H0260916U JP 13927188 U JP13927188 U JP 13927188U JP 13927188 U JP13927188 U JP 13927188U JP H0260916 U JPH0260916 U JP H0260916U
- Authority
- JP
- Japan
- Prior art keywords
- switching
- magnetic recording
- switching lever
- protrusion
- reproducing
- 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
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図は、この考案の一実施例における平面略
図、第２図は第１図の要部正面図、第３図は第２
図の要部平面図、第４図は、従来機構の平面略図
、第５図は第４図の要部正面図、第６図と第７図
は、第５図のものにおける夫々の切換状態を示す
要部正面図、第８図と第９図は、共に第５図のも
のにおけるＸ矢視図で、第８図は第６図に、第９
図は第７図に夫々対応している。
１……シヤーシ、２，８……ガイドピン、３…
…ヘツド基板、３ａ，１１ａ……ガイド孔、４…
…磁気ヘツド、５，９ａ，１０ａ，２２……軸、
６，７……キヤプスタン、９……ギヤ、１０……
欠歯ギヤ、１１……切換レバー、１１ｂ，１１ｃ
，１１ｄ……カム溝、１１ｆ……突出部、１１ｇ
……カバー、１１ｈ……開放部、１２，１３，１
４，４２……ピン、１５，１６……アーム、１７
，１８……ピンチローラ、１９……テープ、２０
，２１……カムピン、２５，２６……調整ねじ、
２９……ばね、３０……板ばね、４１……切換部
材、４３……ドライバー。
Fig. 1 is a schematic plan view of one embodiment of this invention, Fig. 2 is a front view of the main parts of Fig. 1, and Fig. 3 is a schematic plan view of an embodiment of the invention.
4 is a plan view of the conventional mechanism, FIG. 5 is a front view of the main part of FIG. 4, and FIGS. 6 and 7 are respective switching states of the one in FIG. 5. 8 and 9 are front views of main parts, both of which are X arrow views of the one shown in FIG. 5, and FIG.
The figures correspond to FIG. 7, respectively. 1... Chassis, 2, 8... Guide pin, 3...
...Head board, 3a, 11a...Guide hole, 4...
...magnetic head, 5, 9a, 10a, 22...shaft,
6, 7... Capstan, 9... Gear, 10...
Missing tooth gear, 11...Switching lever, 11b, 11c
, 11d...Cam groove, 11f...Protrusion, 11g
...Cover, 11h...Opening part, 12, 13, 1
4, 42... Pin, 15, 16... Arm, 17
, 18... pinch roller, 19... tape, 20
, 21...cam pin, 25, 26...adjustment screw,
29... Spring, 30... Leaf spring, 41... Switching member, 43... Driver.
Claims (1)
いて、 ピンチローラ切換機構の動作に伴い、平面内を
左方又は右方に切換移動する切換レバーと、磁気
ヘツドの一端を支承して上下動のみ可能に設けら
れた切換部材と、切換部材に設けられた第１及び
第２の調整ねじと、切換レバーの上記切換移動に
伴い、上記調整ねじに択一に当接すべく切換レバ
ーに設けられた突出部とを備えている磁気記録再
生装置の垂直調整機構。 (2) 上記調整ねじの頭部を覆うべく、切換レバ
ーに設けたカバーに、上記択一に当接している側
の調整ねじのみ調整可能な開放部を設けている請
求項１記載の磁気記録再生装置の垂直調整機構。[Claims for Utility Model Registration] (1) In a magnetic recording and reproducing device capable of reciprocating recording and reproducing, a switching lever that switches between left and right in a plane in accordance with the operation of a pinch roller switching mechanism, and a magnetic head. A switching member supported at one end and capable of moving only up and down; first and second adjustment screws provided on the switching member; A vertical adjustment mechanism for a magnetic recording/reproducing device, comprising a protrusion provided on a switching lever to make contact with the protrusion. (2) The magnetic recording device according to claim 1, wherein a cover provided on the switching lever is provided with an opening portion that allows adjustment of only the adjusting screw on the side that is in contact with the alternative, in order to cover the head of the adjusting screw. Vertical adjustment mechanism of playback device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13927188U JPH0260916U (en) | 1988-10-27 | 1988-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13927188U JPH0260916U (en) | 1988-10-27 | 1988-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260916U true JPH0260916U (en) | 1990-05-07 |
Family
ID=31402375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13927188U Pending JPH0260916U (en) | 1988-10-27 | 1988-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260916U (en) |
-
1988
- 1988-10-27 JP JP13927188U patent/JPH0260916U/ja active Pending
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