JPS62191333U - - Google Patents
Info
- Publication number
- JPS62191333U JPS62191333U JP8064486U JP8064486U JPS62191333U JP S62191333 U JPS62191333 U JP S62191333U JP 8064486 U JP8064486 U JP 8064486U JP 8064486 U JP8064486 U JP 8064486U JP S62191333 U JPS62191333 U JP S62191333U
- Authority
- JP
- Japan
- Prior art keywords
- adapter
- main body
- polarity
- body side
- power supply
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Description
図面は本考案の一実施例を示したものにて、第
１図は主要部分の電気回路図、第２図はＡＣアダ
プタ使用機器全体の外観斜視図である。
図中、１はＡＣアダプタ使用機器の本体、２は
ＡＣアダプタ、４はＡＣアダプタの本体側差込端
子、５はジヤツク、７は極性切換回路、８はダイ
オード、９はリレー、１４は電源駆動回路を示す
。
The drawings show one embodiment of the present invention, and FIG. 1 is an electrical circuit diagram of the main parts, and FIG. 2 is an external perspective view of the entire device using the AC adapter. In the figure, 1 is the main body of the device using the AC adapter, 2 is the AC adapter, 4 is the plug terminal on the main body side of the AC adapter, 5 is the jack, 7 is the polarity switching circuit, 8 is the diode, 9 is the relay, and 14 is the power supply drive Shows the circuit.
Claims (1)
そのＡＣアダプタの本体側差込プラグの差込みに
応じ電源駆動回路に正しい極性にて直流電圧を印
加するように機能する極性切換回路を設けたこと
を特徴とするＡＣアダプタ使用機器。 A device that uses an AC adapter as a power source,
An AC adapter-using device characterized by being provided with a polarity switching circuit that functions to apply a DC voltage with the correct polarity to a power supply drive circuit in response to insertion of a main body side plug of the AC adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8064486U JPS62191333U (en) | 1986-05-28 | 1986-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8064486U JPS62191333U (en) | 1986-05-28 | 1986-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62191333U true JPS62191333U (en) | 1987-12-05 |
Family
ID=30931636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8064486U Pending JPS62191333U (en) | 1986-05-28 | 1986-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62191333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001251758A (en) * | 2000-03-07 | 2001-09-14 | Sony Corp | Electronic device and connection cable |
-
1986
- 1986-05-28 JP JP8064486U patent/JPS62191333U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001251758A (en) * | 2000-03-07 | 2001-09-14 | Sony Corp | Electronic device and connection cable |
| JP4543483B2 (en) * | 2000-03-07 | 2010-09-15 | ソニー株式会社 | Electronics |