JPH01175093U - - Google Patents
Info
- Publication number
- JPH01175093U JPH01175093U JP7146588U JP7146588U JPH01175093U JP H01175093 U JPH01175093 U JP H01175093U JP 7146588 U JP7146588 U JP 7146588U JP 7146588 U JP7146588 U JP 7146588U JP H01175093 U JPH01175093 U JP H01175093U
- Authority
- JP
- Japan
- Prior art keywords
- headphone
- audio device
- terminal
- present
- adapter jack
- 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
- 238000010586 diagram Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は、本考案の接続方法を表した平面図、
第２図は、本考案の原理を説明するための電気信
号の流れを示した配線図。第３図は、本考案のア
ダプタージヤツクの縦断側面図。第４図は、本考
案を基にアース部分を設け、その中間にスイツチ
を付けたアダプタージヤツクの縦断側面図。
Ａ……アンプなどのオーデイオ出力機器、Ｂ…
…本考案のカラオケ作製アダプタージヤツク、Ｃ
……ヘツドホンなどの音声発生機器、１……Ａの
出力端子、２……Ｃの入力端子、３……右側のプ
ラスの電気信号を導く線、４……左側のプラスの
電気信号を導く線、５……左右のアースの接点、
６……アースのスイツチ、７……左右のアースの
線、８……右側のスピーカー、９……左側のスピ
ーカー、１０……絶縁素材。
FIG. 1 is a plan view showing the connection method of the present invention;
FIG. 2 is a wiring diagram showing the flow of electrical signals to explain the principle of the present invention. FIG. 3 is a longitudinal sectional side view of the adapter jack of the present invention. FIG. 4 is a vertical sectional side view of an adapter jack that has a grounding section based on the present invention and a switch attached in the middle. A... Audio output device such as an amplifier, B...
...Karaoke production adapter jack of the present invention, C
...Audio generating equipment such as headphones, 1...Output terminal of A, 2...Input terminal of C, 3...Line leading to the positive electric signal on the right side, 4...Line leading to the positive electric signal on the left side , 5... left and right ground contacts,
6... Earth switch, 7... Left and right ground wires, 8... Right speaker, 9... Left speaker, 10... Insulating material.
Claims (1)
等）の出力端子（ヘツドホン端子等）と、ヘツド
ホンなどの音声発生装置や、他のオーデイオ機器
などの入力端子の間に取り付けるもので、アース
（−）の接続を無くしたことを特徴とするカラオ
ケ作製アダプタージヤツク。 A ground (-) connection that is installed between the output terminal (headphone terminal, etc.) of an audio device (amplifier, etc.) that outputs a music source and the input terminal of a sound generator such as a headphone or other audio device. A karaoke production adapter jack characterized by eliminating the .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7146588U JPH01175093U (en) | 1988-05-30 | 1988-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7146588U JPH01175093U (en) | 1988-05-30 | 1988-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01175093U true JPH01175093U (en) | 1989-12-13 |
Family
ID=31296673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7146588U Pending JPH01175093U (en) | 1988-05-30 | 1988-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01175093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021210689A1 (en) * | 2020-04-15 | 2021-10-21 | 利也 川端 | Sound adjustment circuit and plug device using same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS553530B2 (en) * | 1974-08-07 | 1980-01-25 | Mtu Friedrichshafen Gmbh |
-
1988
- 1988-05-30 JP JP7146588U patent/JPH01175093U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS553530B2 (en) * | 1974-08-07 | 1980-01-25 | Mtu Friedrichshafen Gmbh |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021210689A1 (en) * | 2020-04-15 | 2021-10-21 | 利也 川端 | Sound adjustment circuit and plug device using same |
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