JPS61114780U - - Google Patents
Info
- Publication number
- JPS61114780U JPS61114780U JP20126484U JP20126484U JPS61114780U JP S61114780 U JPS61114780 U JP S61114780U JP 20126484 U JP20126484 U JP 20126484U JP 20126484 U JP20126484 U JP 20126484U JP S61114780 U JPS61114780 U JP S61114780U
- Authority
- JP
- Japan
- Prior art keywords
- insulated wire
- wire core
- voltage power
- communication
- plug
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 1
Landscapes
- Devices For Supply Of Signal Current (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Description
第１図は電話用絶縁線心と接続する三極栓刃端
子と低圧電力用絶縁線心を接続する二個の金属板
端子を設けた本考案一例の差込プラグを示す説明
図、第２図Ａは電話用絶縁線心を接続する三極栓
刃端子と低圧電力用絶縁線心を接続する二個の差
込コンセント端子を設けた本考案一例の差込プラ
グを示す説明図、第２図Ｂは第２図Ａに使用する
キヤツプの平面図、第３図は本考案の一例による
差込プラグ本体の斜視図、第４図は現在一般に使
用されている通信機用差込コンセントの斜視図、
第５図はスピーカホンに本考案のコードセツトを
配した一例の配線図、第６図は本考案の他の例に
よるスピーカホンとの配線図、第７図は従来例に
よるスピーカホンとの配線図である。
符号の簡単な説明１……電話用差込コンセント
、２，２′……本考案の差込プラグ、３，３′…
…金属板端子、４，４′……差込コンセント端子
、５，５′……電話用絶縁線心、６，６′……低
圧電力用絶縁線心、７……複合コード、８，８′
……電話用差込栓刃端子、９……１００Ｖ差込コ
ンセント、１０……電圧変換器、１１……低圧電
力用コード、１２……低圧電力用差込プラグ、１
３……スピーカホン本体、１４……電話用絶縁線
心、１５，１５′……差込コンセント窓、１６…
…止めネジ、１７……止めネジ受部、１８……キ
ヤツプの受部、１９……キヤツプ、２０……差込
プラグ基台。
Fig. 1 is an explanatory view showing a plug according to an example of the present invention, which is provided with a three-pole blade terminal that connects to an insulated wire core for telephone use, and two metal plate terminals that connect to an insulated wire core for low-voltage power; Figure A is an explanatory diagram showing a plug according to an example of the present invention, which is provided with a three-pole blade terminal for connecting an insulated wire core for a telephone and two plug socket terminals for connecting an insulated wire core for low-voltage power. Figure B is a plan view of the cap used in Figure 2A, Figure 3 is a perspective view of the plug body according to an example of the present invention, and Figure 4 is a perspective view of a communication device socket currently in general use. figure,
Figure 5 is a wiring diagram of an example of a speakerphone equipped with the cord set of the present invention, Figure 6 is a wiring diagram of a speakerphone according to another example of the present invention, and Figure 7 is a wiring diagram of a conventional speakerphone. It is a diagram. Brief explanation of symbols 1...Telephone outlet, 2, 2'...Plug of the present invention, 3, 3'...
...Metal plate terminal, 4,4'...Plug-in outlet terminal, 5,5'...Insulated wire core for telephone, 6,6'...Insulated wire core for low voltage power, 7...Composite cord, 8,8 ′
... Telephone plug blade terminal, 9 ... 100V plug socket, 10 ... Voltage converter, 11 ... Low voltage power cord, 12 ... Low voltage power plug, 1
3...Speakerphone body, 14...Insulated wire core for telephone, 15, 15'...Plug-in outlet window, 16...
... Set screw, 17... Set screw receiver, 18... Cap receiver, 19... Cap, 20... Plug base.
補正 昭６０．５．１４
実用新案登録請求の範囲を次のように補正する
。Amendment May 14, 1980 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
通信用絶縁線心を接続する栓刃端子と低圧電力
用絶縁線心を接続する二個又は三個の金続板端子
若しくは二極又は三極の差込コンセント端子とを
共通の筐体に設け、二本の通信用絶縁線心および
低圧電力用絶縁線心を共通の外被で被覆したコー
ドの一端の線心をそれぞれ通信用並びに低圧電力
用端子に接続したことを特徴とする通信機器用コ
ードセツト。[Scope of claim for utility model registration] A plug-blade terminal for connecting an insulated wire core for communications and two or three metal connection plate terminals for connecting an insulated wire core for low-voltage power, or a two-pole or three-pole plug-in outlet terminal. The wires at one end of the cord are provided in a common housing, and the two wire cores for communication and the insulated wire for low voltage power are covered with a common jacket, and the wires at one end of the cord are connected to the communication and low voltage power terminals, respectively. A cord set for communication equipment characterized by the following.
Claims (1)
用絶縁線心を接続する二個の金属板端子若しくは
二極又は三極の差込コンセント端子とを共通の筐
体に設け、二本の通信用絶縁線心および低圧電力
用絶縁線心を共通の外被で被覆したコードの一端
の線心をそれぞれ通信用並びに低圧電力用端子に
接続したことを特徴とする通信機器用コードセツ
ト。 A plug blade terminal for connecting an insulated wire core for communication and two metal plate terminals or a two-prong or three-prong outlet terminal for connecting an insulated wire core for low-voltage power are provided in a common housing, and two A cord set for communication equipment, characterized in that an insulated wire core for communication and an insulated wire core for low-voltage power are covered with a common jacket, and the wire cores at one end of the cord are connected to terminals for communication and low-voltage power, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20126484U JPH0235188Y2 (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20126484U JPH0235188Y2 (en) | 1984-12-28 | 1984-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61114780U true JPS61114780U (en) | 1986-07-19 |
| JPH0235188Y2 JPH0235188Y2 (en) | 1990-09-21 |
Family
ID=30762890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20126484U Expired JPH0235188Y2 (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0235188Y2 (en) |
-
1984
- 1984-12-28 JP JP20126484U patent/JPH0235188Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0235188Y2 (en) | 1990-09-21 |
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