JPH0380547U - - Google Patents
Info
- Publication number
- JPH0380547U JPH0380547U JP13978189U JP13978189U JPH0380547U JP H0380547 U JPH0380547 U JP H0380547U JP 13978189 U JP13978189 U JP 13978189U JP 13978189 U JP13978189 U JP 13978189U JP H0380547 U JPH0380547 U JP H0380547U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- unloading
- switch
- drive voltage
- recording medium
- 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
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案に係るローデイング装置の回路
構成を示すブロツク図、第２図はモータ駆動電圧
の切換わりを示す図、第３図はテープカセツト式
記録再生装置の外観を示す斜視図である。
２……トレイアセンブリ、２１……カセツトホ
ルダー、２２……トレイ、４……ローデイングモ
ータ。
FIG. 1 is a block diagram showing the circuit configuration of the loading device according to the present invention, FIG. 2 is a diagram showing switching of motor drive voltage, and FIG. 3 is a perspective view showing the external appearance of the tape cassette type recording/reproducing device. . 2... Tray assembly, 21... Cassette holder, 22... Tray, 4... Loading motor.
Claims (1)
トパネル１１の開口１２から突出せしめたアンロ
ーデイング位置と装置内のローデイング位置との
間で往復駆動する記録媒体のローデイング装置に
於いて、動力源となるローデイングモータ４に駆
動電圧を印加する駆動回路６２と、該駆動回路６
２へ駆動電圧を切り換えるための制御信号を送る
制御回路６１と、ホルダー２１がアンローデイン
グ位置に設置された状態を検出するスイツチ５と
、アンローデイング開始を指令するスイツチ５３
とを具え、該アンローデイング指令スイツチ５３
の操作後、前記アンローデイング検出スイツチ５
が作動するまでの期間中、制御回路６１は大なる
駆動電圧Ｖ１を発生させるための制御信号を作成
し、アンローデイング検出スイツチ５が作動した
時点で、制御回路６１は、ホルダー２１をアンロ
ーデイング位置へ僅かな力で押圧すべき小なる駆
動電圧Ｖ０を発生させるための制御信号を作成す
ることを特徴とする記録媒体のローデイング装置
。 In a recording medium loading device in which a holder 21 that holds a recording medium is reciprocated between an unloading position protruding from an opening 12 of a front panel 11 and a loading position inside the device, a rotor that serves as a power source is used. a drive circuit 62 that applies a drive voltage to the ding motor 4;
a control circuit 61 that sends a control signal to switch the drive voltage to the holder 21, a switch 5 that detects the state in which the holder 21 is installed at the unloading position, and a switch 53 that commands the start of unloading.
and the unloading command switch 53.
After the operation, the unloading detection switch 5
During the period until the holder 21 is activated, the control circuit 61 creates a control signal for generating a large drive voltage V1 , and when the unloading detection switch 5 is activated, the control circuit 61 unloads the holder 21. A loading device for a recording medium, characterized in that it generates a control signal for generating a small drive voltage V0 to be pressed into position with a small force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13978189U JPH0380547U (en) | 1989-11-30 | 1989-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13978189U JPH0380547U (en) | 1989-11-30 | 1989-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0380547U true JPH0380547U (en) | 1991-08-19 |
Family
ID=31686806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13978189U Pending JPH0380547U (en) | 1989-11-30 | 1989-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0380547U (en) |
-
1989
- 1989-11-30 JP JP13978189U patent/JPH0380547U/ja active Pending
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