JPH0453339U - - Google Patents
Info
- Publication number
- JPH0453339U JPH0453339U JP9573290U JP9573290U JPH0453339U JP H0453339 U JPH0453339 U JP H0453339U JP 9573290 U JP9573290 U JP 9573290U JP 9573290 U JP9573290 U JP 9573290U JP H0453339 U JPH0453339 U JP H0453339U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- detection
- mute
- handset
- detection means
- 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 description 13
- 239000000725 suspension Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の電話機の電気的構成を示すブ
ロツク図、第２図ａ〜ｇは送受話器の操作説明図
である。
１，２……電話回線、３……網制御回路、４…
…フツクスイツチ、７……送話ミユートスイツチ
、８……送受話器（ハンドセツト）、１１……ミ
ユート検出スイツチ、１２……制御手段、１３…
…電話機本体、１３ａ……右クレイドル部（一方
の受部）、１３ｂ……左クレイドル部（他方の受
部）。
FIG. 1 is a block diagram showing the electrical configuration of the telephone according to the present invention, and FIGS. 2 a to 2 g are explanatory diagrams of the operation of the handset. 1, 2...Telephone line, 3...Network control circuit, 4...
...Hook switch, 7...Mute switch, 8...Mute switch, 11...Mute detection switch, 12...Control means, 13...
...Telephone body, 13a... Right cradle part (one receiving part), 13b... Left cradle part (other receiving part).
Claims (1)
の受部に設けられ、送受話器の一端部が載置され
ると閉成してオンとなるフツクスイツチと、 前記送受話器の他端部に設けられ、前記電話機
本体の他方の受部に載置されると閉成してオンと
なるミユート検出スイツチと、 通話中の電話回線の保留を行う保留手段と、 電話回線とスピーチネツトワーク回路との閉結
、開放を行う網制御手段と、 前記フツクスイツチのオン／オフを検出するフ
ツクスイツチ検出手段と、 前記ミユート検出スイツチのオン／オフを検出
するミユートスイツチ検出手段と、 このミユートスイツチ検出手段からのオン検出
信号に続いて、前記フツクスイツチ検出手段から
のオン検出信号を受けると、前記保留手段を作動
させて保留モードに切り替える制御を行うととも
に、前記フツクスイツチ検出手段からのオン検出
信号に続いて、前記ミユートスイツチ検出手段か
らのオン検出信号を受けると、前記網制御手段を
開放して回線を切断する制御を行う制御手段とを
備えたことを特徴とする電話機。[Scope of Claim for Utility Model Registration] A switch that is provided on one receiver of a telephone main body on which one end of the handset is placed and is closed and turned on when one end of the handset is placed; a mute detection switch provided at the other end of the handset and closed and turned on when placed on the other receiver of the telephone body; a hold means for putting a telephone line on hold during a call; network control means for connecting and disconnecting a line and a speech network circuit; a switch detection means for detecting whether the switch is on or off; a mute switch detection means for detecting whether the mute detection switch is on or off; When receiving an on-detection signal from the foot switch detection means following an on-detection signal from the switch detection means, the suspension means is operated to control switching to the suspension mode, and the on-detection signal from the footswitch detection means is controlled. and control means for controlling the network control means to open the network control means and disconnect the line upon receiving an on detection signal from the mute switch detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9573290U JPH0453339U (en) | 1990-09-11 | 1990-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9573290U JPH0453339U (en) | 1990-09-11 | 1990-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453339U true JPH0453339U (en) | 1992-05-07 |
Family
ID=31834708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9573290U Pending JPH0453339U (en) | 1990-09-11 | 1990-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453339U (en) |
-
1990
- 1990-09-11 JP JP9573290U patent/JPH0453339U/ja active Pending
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