JPH03125545U - - Google Patents
Info
- Publication number
- JPH03125545U JPH03125545U JP3526790U JP3526790U JPH03125545U JP H03125545 U JPH03125545 U JP H03125545U JP 3526790 U JP3526790 U JP 3526790U JP 3526790 U JP3526790 U JP 3526790U JP H03125545 U JPH03125545 U JP H03125545U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- ringer
- changeover switch
- hook
- outside line
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
図は本考案による握釦付電話機のブロツク図で
ある。
３……切換スイツチ、４……リンガー、５……
通話回路、７……スピーカ用アンプ、１０……マ
イク用アンプ、１３……ＣＰＵ、１４……握釦。
The figure is a block diagram of a telephone with a button according to the present invention. 3... Selector switch, 4... Ringer, 5...
Call circuit, 7... Speaker amplifier, 10... Microphone amplifier, 13... CPU, 14... Grip button.
Claims (1)
ツクにより外線を通話回路に接続するフツクスイ
ツチと、前記フツクスイツチを介して前記外線が
切換接点に接続され、かつ、ブレーク側がリンガ
ーに、メーク側が前記通話回路に接続された切換
スイツチと、前記握釦を押下すると前記切換スイ
ツチを動作させ前記切換スイツチのブレーク側の
開成で前記リンガーの鳴動を停止し、前記リンガ
ーが鳴動していないときは前記メーク側の閉成で
予かじめ設定された電話番号を前記外線に送出さ
せるＣＰＵと、前記通話回路に接続され、かつ、
前記ＣＰＵの制御により動作するスピーカ用アン
プ並びにマイク用アンプとを備えたことを特徴と
する握釦付電話機。 A handle button provided on the outside of the telephone housing, a hook switch that connects the outside line to the call circuit by an off hook, and the outside line is connected to the switching contact via the hook switch, and the break side is connected to the ringer and the make side is connected to the call circuit. When the changeover switch connected to the circuit and the grip button are pressed down, the changeover switch is activated, and when the break side of the changeover switch is opened, the ringer stops ringing, and when the ringer is not ringing, the make side is activated. a CPU that transmits a preset telephone number to the outside line upon closing of the telephone line;
A telephone with a grip button, comprising a speaker amplifier and a microphone amplifier that operate under the control of the CPU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990035267U JP2519096Y2 (en) | 1990-03-30 | 1990-03-30 | Phone with grip button |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990035267U JP2519096Y2 (en) | 1990-03-30 | 1990-03-30 | Phone with grip button |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03125545U true JPH03125545U (en) | 1991-12-18 |
| JP2519096Y2 JP2519096Y2 (en) | 1996-12-04 |
Family
ID=31540468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990035267U Expired - Fee Related JP2519096Y2 (en) | 1990-03-30 | 1990-03-30 | Phone with grip button |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519096Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62129862U (en) * | 1986-02-12 | 1987-08-17 |
-
1990
- 1990-03-30 JP JP1990035267U patent/JP2519096Y2/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62129862U (en) * | 1986-02-12 | 1987-08-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519096Y2 (en) | 1996-12-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |