CN2847716Y - Telephone set with traditional telephone and network telephone function - Google Patents
Telephone set with traditional telephone and network telephone function Download PDFInfo
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- CN2847716Y CN2847716Y CN 200520064721 CN200520064721U CN2847716Y CN 2847716 Y CN2847716 Y CN 2847716Y CN 200520064721 CN200520064721 CN 200520064721 CN 200520064721 U CN200520064721 U CN 200520064721U CN 2847716 Y CN2847716 Y CN 2847716Y
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Abstract
The utility model relates to a telephone with the functions of a traditional telephone and a network telephone, which solves the problems that the traditional telephone can not be directly used as the network telephone and the existing network communication equipment does not have the function of the traditional telephone. The telephone of the utility model comprises an elementary circuit used for realizing the function of the traditional telephone, also comprises a USB communication module which is connected with the elementary circuit, is used for connecting an outer computer to receive /transmit speech signals and controls the signals to realize the function of the network conversation, wherein the speech signal selection from a microphone is output to a conversation module or the USB communication module through a switching module. The telephone of the utility model can realize the function of the traditional telephone through a PSTN interface, the conversation module, etc., and can also realize the function (VoIP) of the Network telephone through a USB interface and the USB communication module, wherein the same set of hand-hold transmitter, a control module, etc., are used corporately. The whole telephone has the advantages of low cost, small volume, no space occupation, convenient use, etc.
Description
Technical field
The utility model relates to telephone set, more particularly, relates to a kind of telephone set with black phone and function of network phone
Background technology
Along with VoIP (Voice Over the Internet Protocol, voice call by the Internet protocol realization, be commonly called as the networking telephone) the continuous development of technology, popular IM (instant messaging) instrument of installing based on computer also constantly emerges, for example QQ, MSN, Skype etc. are at present popular voice-over-net conversation instruments.When installing and using these Software tools, require local computing must be connected to sound card, microphone and earphone (or loudspeaker).Yet, under a lot of environment, not allowing long-time wearing headphones, this is restricted with regard to the application that makes the networking telephone; And use earphone to carry out speech communication for a long time also not meet the custom that people make a phone call.
On the other hand, traditional PSTN (Public Switched Telephone Network, Public Switched Telephone Network) though telephone set can be by mode calling IP phones such as China Telecom 17909, but still need by duration of call defrayment, carrying out speech communication by VOIP then is not need to pay by the duration of call, only need pay basic expenses of surfing Internet and get final product.So when if the other side also can use the networking telephone, the user is ready to select to use the networking telephone to carry out communication certainly.But, because present most users also are to use conventional telephone set, converse with these people, it is requisite that conventional telephone set remains.
Though the microphone of conventional telephone set has the function of microphone and earphone simultaneously, and gripping is also very convenient, can not directly be connected use with computer.So, if use the black phone and the networking telephone simultaneously, then needing to install two cover communicators, the cost that this can increase the user on the one hand also can take limited having living space on the other hand, brings various inconvenience to the user.
The utility model content
Above-mentioned defective at prior art, the utility model will solve conventional telephone set and can not directly use as network telephone, and the existing network verbal system does not have the problem of black phone function, provide a kind of telephone set that has black phone and function of network phone simultaneously, to demonstrate fully the convenience of utilizing the Internet and PSTN communication system to bring to people.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of telephone set with black phone and function of network phone, comprise the basic circuit that is used to realize the conventional telephone set function; It is characterized in that, also comprise with described basic circuit being connected, being used for to be connected to receive/to send out the usb communication module of voice signal and control signal and then realization Internet phone-calling function with outer computer.
Comprise Keysheet module, control module in the described basic circuit of telephone set of the present invention, be used to realize the conversation module of traditional call function, the receiver that is used for the microphone of input speech signal and is used to broadcast partner sound; Described Keysheet module is connected with described control module, can be to its output key signal; Described conversation module and usb communication module are connected with described control module respectively; Described receiver is connected with described conversation module and usb communication module respectively, can play the voice signal from described conversation module or usb communication module; Also comprise a handover module in the described telephone set, described handover module is connected with described microphone, conversation module and usb communication module respectively, the voice signal from described microphone can be selected to output to described conversation module or usb communication module.
In the telephone set of the present invention, preferably also comprise an audio frequency power amplifier module and the loud speaker that is attached thereto; Described audio frequency power amplifier module respectively with described control module, conversation module, and the usb communication module be connected, scalable from described conversation module or usb communication module voice signal and output to described loud speaker and play.
In the telephone set of the present invention, preferably described Keysheet module, control module, conversation module, usb communication module, handover module, audio frequency power amplifier module and loud speaker are loaded in the host shell; And described microphone and receiver be loaded in the hand microphone.
In the telephone set of the present invention, described usb communication module also can be connected with described conversation module by audio conversion circuit, records being sent to outer computer from the voice signal of described conversation module.
In the telephone set of the present invention, the control signal that is used to control described handover module can be from described usb communication module, perhaps from described control module, at this moment, in described Keysheet module, be provided with and be used to select this telephone set to work in black phone state or networking telephone State Selection key.
By such scheme as can be known, telephone set of the present invention can pass through PSTN interface, conversation module etc. and realize the conventional telephone set function, also can pass through USB interface, usb communication module realization network telephone (VoIP) function, wherein shared same set of hand microphone, control module etc., with need to realize that by two complete equipments identical function compares in the prior art, advantage such as telephone set of the present invention has that cost is low, volume is littler, do not take up room, easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the theory diagram of the telephone set with black phone and function of network phone in a preferred embodiment of the invention;
Fig. 2 is the control module of the telephone set in a preferred embodiment of the invention and the circuit diagram of Keysheet module;
Fig. 3 is the handover module that cooperates with Fig. 2 and the circuit diagram of audio frequency power amplifier module;
Fig. 4 is the circuit diagram of the usb communication module that cooperates with Fig. 2, Fig. 3.
Embodiment
A preferred embodiment of the invention as shown in Figures 1 to 4.Fig. 1 is this theory diagram with telephone set of black phone and function of network phone, comprising the conversation module 101 that is used to realize the traditional call function, handover module 102, audio frequency power amplifier module 103, usb communication module 104, control module 105 and Keysheet module 106 etc.
Wherein, Keysheet module is connected with control module, can be to its output key signal, wherein also be provided with and be used to select this telephone set to work in black phone state or networking telephone State Selection key, in the present embodiment, when pressing options button, can send corresponding signal to control module, control module is delivered to the usb communication module with this signal, the latter sends it to computer again, and the telecommunication management software in the computer is received after this signal, can issue a signal to the USB module, this signal is delivered to handover module through the USB module, thereby realizes the control to handover module.During concrete enforcement, also can directly send switching signal to handover module by control module.Conversation module and usb communication module are connected with control module respectively; Converse respectively module and usb communication module of receiver 108 connects, and can receive the other side's voice signal from conversation module or usb communication module.Handover module 102 is connected with microphone, conversation module and usb communication module respectively, can will select to output to conversation module or usb communication module from one's own side's voice signal of microphone.
As can be seen from the figure, conversation module 101 provides PSTN interface 109 for telephone set, and usb communication module 104 then provides usb 1 10 for telephone set.The PSTN interface can be connected with the PSTN circuit, functions such as the dialing of realization PSTN, conversation, caller identification.USB interface is connected to computer, agreement that can be by USB with the data upload of telephone set to computer, or from computer receiving data.Also can provide LCDs in control module 105, to show the operating state of telephone set.Audio frequency power amplifier module 103 and the loud speaker that is attached thereto then provide the hand-free call function, and can be used for playing the voice document from computer.
Fig. 2 to Fig. 4 is the circuit diagram of a preferred embodiment of the invention.Consult Fig. 2 earlier, it shows the circuit diagram of control module and Keysheet module, and wherein, it is the chip of EM78806 that the chip U1 in the control module 105 adopts model, and U1 is connected to the conversation module by the connector JC6 of lower left corner.During work, U1 can detect the state of conversation module 101 by the LINE_DET pin of JC6, and the order that can send hands-free off-hook to conversation module 101 by the HANDFREE pin of JC6, also can send the data of dialing to conversation module 101 by the DTMF pin of JC6.Simultaneously, the connector JC5 of U1 by the right side is connected with usb communication module 104, and the DATA_TXD pin by JC5 and DATA_RXD pin and usb communication module communicate.J1 among Fig. 2 is a LCD.
Consult Fig. 3, it shows the circuit diagram of handover module 102, audio frequency power amplifier module 103, microphone and receiver etc.Wherein, handover module is connected with the connector JC2 of the module of usb communication shown in Fig. 4 right lower quadrant by the connector JC3 of lower left quarter.The relay K 1 of the IP/REC foot control system upper right quarter of JC3, relay wherein is equivalent to a commutator, when it gets to the contact, below, one's own side's voice signal of microphone MIC1 input can be delivered to the VRX+ pin of JC3, and then be sent to usb communication module 104.Handover module also is connected with conversation module 101 by the connector JC4 of upper left quarter, the control signal of being imported by the IP/REC pin of JC3 can drive the HANDMIC pin that relay K 1 is delivered to one's own side's voice signal of microphone MIC1 input JC4, and then output to conversation module 101, just realize traditional PSTN circuit call function.The REC+ pin of JC4 receives the other side's voice signal that is transmitted by conversation module 101, the voice signal that transmits with the other side of this machine conversation just, and output to the receiver REC1 at Fig. 3 middle part; The LINE pin of JC4 can receive the voice signal that conversation module 101 transmits, and this voice signal can output to the VRX+ pin of JC3 after audio frequency transformer T6 conversion, output to computer so that record through the usb communication module then.
In the present embodiment, it is that 34119 chip realizes that audio frequency power amplifier module also is connected with usb communication module 104 by connector JC3 that the U2 of audio frequency power amplifier module 103 adopts model; Wherein, the VTX+ pin of JC3 is to the U2 input voice signal from the usb communication module, and delivers to audio frequency power amplifier module and broadcast; The PLAY pin of JC3 then is used for the opening and closing of control audio power amplifier module.Voice signal during Internet phone-calling also can be input to the VTX+ pin of JC3 through the usb communication module, outputs to the receiver REC1 at Fig. 3 middle part then after transformer T4 conversion, and just the voice signal with Internet phone-calling outputs to hand microphone.
Consult Fig. 4, in the usb communication module 104 of this telephone set, it is the chip of CM109 that U4 adopts model, and it is the chip of 89C51 that U3 adopts model, U4 forms USB interface by upper left connector JC1, and the SDAT of U4, MINT, SCLK pin are connected with SDAT, MINT, the SCLK of U3.Usb communication module 104 is connected with handover module 102 and audio frequency power amplifier module 103 by PLAY, IP/REC, VTX+, the VRX+ of bottom-right connector JC2.The DATA_RXD of U3, DATA_TXD are connected with the JC5 of control module 105 by JC2.
When using the telephone set in the present embodiment, need make following preparation: the one, by telephone wire this telephone set is connected to the pstn telephone net, the 2nd, by the USB line this telephone set is connected to the computer that can surf the Net, the 3rd, start the telecommunication management software that aims at this telephone set outfit in the computer.
One, the PSTN circuit is answered or Outgoing Call
When the third party passes through this telephone set of PSTN line call-up, ringing, and by caller identification circuit demonstration caller ID, if user's off-hook receives calls, then the top is got in the contact of the relay K among Fig. 31, the voice signal of microphone MIC1 input is delivered to the HANDMIC pin of JC4, deliver to the PSTN circuit through conversation module 101 then; And the REC+ pin of JC4 can receive the voice signal that is transmitted by conversation module 101, and outputs to the receiver REC1 at Fig. 3 middle part, converses by hand microphone with realization.During dial-out call, the user dials by Keysheet module, and dialing information is sent into the PSTN circuit through control module, conversation module, and after the other side received calls, the operation principle of telephone set was identical with the aforementioned process that receives calls.
In addition, the caller ID information of PSTN circuit can pass to control module 105 through conversation module 101 and carry out decoding processing, by control module 105 DATA_TXD pin and the DATA_RXD pin of data connector JC5 in Fig. 2 of decoding processing gained is sent to usb communication module 104 then, the USB communication module arrives computer with these data upload again, and the telecommunication management software by computer shows incoming information then.
In communication process, conversation module 101 can output to voice signal the LINE pin of JC4 in the handover module 102, this signal is transformed into the VRX+ pin of JC3 through transformer T6, the VRX+ pin of JC3 is connected to usb communication module 104 again, usb communication module 104 transfers the signal to the computer, and computer can utilize telecommunication management software to realize the calling record of pstn telephone.
Two, realize conversation by network
After the telecommunication management software in the computer is received calling from the Internet, can pass to the connector JC1 of usb communication module 104 by USB bundle of lines call information, by the IP/REC pin of connector JC2 this information is outputed to the IP/REC pin of handover module 102 then, to finish handoff functionality.
Speech data from the Internet passes through computer, utilize USB interface to pass to the JC1 of usb communication module 104, the VTX+ of the JC2 of usb communication module 104 outputs to the VTX+ of handover module 102, plays with the loudspeaker SP2 in REC1 in the hand microphone that outputs to telephone set or the audio frequency power amplifier module 103.
The microphone MIC1 of telephone set produces the voice signal of being imported and switches the VRX+ that outputs to JC3 through relay K 1, the VRX+ of JC3 is connected with the VRX+ of usb communication module 104, usb communication module 104 outputs to computer by USB interface with this signal again, by the Internet voice is sent to the other side by computer then.So, promptly can realize the voice communication of Internet user and this telephone set.
By the foregoing description as can be known, telephone set of the present invention is communicated by letter effective fusion to VOIP communication together with traditional PSTN, can reduce the stand-by period that people are switched between VOIP communication and PSTN communication system, has greatly improved the efficient that people communicate by letter.
Owing to can show caller ID by the telecommunication management software in the computer, thus can under this software, preserve address list, thereby the address list memory space that has solved conventional telephone set very little, be not easy problem such as management.
When the user uses this telephone set to carry out Internet phone-calling, do not need to wear earphone again, but directly mention hand-held with on the inconvenience of making a phone call to bring, put on earphone make a phone call not too to meet people's custom; The unit working that has does not allow to be with earphone, uses this telephone set VOIP just can not be restricted.
Claims (6)
1, a kind of telephone set with black phone and function of network phone comprises the basic circuit that is used to realize the conventional telephone set function; It is characterized in that, also comprise with described basic circuit being connected, being used for to be connected to receive/to send out the usb communication module of voice signal and control signal and then realization Internet phone-calling function with outer computer.
2, the telephone set with black phone and function of network phone according to claim 1, it is characterized in that, comprise Keysheet module, control module in the described basic circuit, be used to realize the conversation module of traditional call function, the receiver that is used for the microphone of input speech signal and is used to broadcast partner sound;
Described Keysheet module is connected with described control module, can be to its output key signal; Described conversation module and usb communication module are connected with described control module respectively; Described receiver is connected with described conversation module and usb communication module respectively, can play the voice signal from described conversation module or usb communication module;
Also comprise a handover module in the described telephone set, described handover module is connected with described microphone, conversation module and usb communication module respectively, the voice signal from described microphone can be selected to output to described conversation module or usb communication module.
3, the telephone set with black phone and function of network phone according to claim 2 is characterized in that, also comprises an audio frequency power amplifier module and the loud speaker that is attached thereto; Described audio frequency power amplifier module respectively with described control module, conversation module, and the usb communication module be connected, scalable from described conversation module or usb communication module voice signal and output to described loud speaker and play.
4, the telephone set with black phone and function of network phone according to claim 3, it is characterized in that described Keysheet module, control module, conversation module, usb communication module, handover module, audio frequency power amplifier module and loud speaker are loaded in the host shell; Described microphone and receiver are loaded in the hand microphone.
According to each described telephone set among the claim 1-4, it is characterized in that 5, described usb communication module also is connected with described conversation module by audio conversion circuit with black phone and function of network phone.
6, according to each described telephone set among the claim 1-4, it is characterized in that, be provided with the options button that is used to select this telephone set operating state in the described Keysheet module with black phone and function of network phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064721 CN2847716Y (en) | 2005-09-16 | 2005-09-16 | Telephone set with traditional telephone and network telephone function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520064721 CN2847716Y (en) | 2005-09-16 | 2005-09-16 | Telephone set with traditional telephone and network telephone function |
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| Publication Number | Publication Date |
|---|---|
| CN2847716Y true CN2847716Y (en) | 2006-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520064721 Expired - Fee Related CN2847716Y (en) | 2005-09-16 | 2005-09-16 | Telephone set with traditional telephone and network telephone function |
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| CN (1) | CN2847716Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035923A (en) * | 2010-08-13 | 2011-04-27 | 程静 | Three-network integrated telephone |
| CN101707641B (en) * | 2009-11-13 | 2012-08-01 | 希华通信(苏州)有限公司 | Multifunctional IP voice communication telephone device |
| CN110111809A (en) * | 2019-05-10 | 2019-08-09 | 北京蓝旷科技有限公司 | A kind of device for acquiring telephone audio and separating both call sides audio signal |
| CN111669457A (en) * | 2020-05-15 | 2020-09-15 | 华南理工大学 | Method for sharing desktop fixed telephone playing and picking device by soft telephone terminal |
| CN113572888A (en) * | 2021-06-17 | 2021-10-29 | 厦门亿联网络技术股份有限公司 | Multi-channel equipment working system |
-
2005
- 2005-09-16 CN CN 200520064721 patent/CN2847716Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707641B (en) * | 2009-11-13 | 2012-08-01 | 希华通信(苏州)有限公司 | Multifunctional IP voice communication telephone device |
| CN102035923A (en) * | 2010-08-13 | 2011-04-27 | 程静 | Three-network integrated telephone |
| CN110111809A (en) * | 2019-05-10 | 2019-08-09 | 北京蓝旷科技有限公司 | A kind of device for acquiring telephone audio and separating both call sides audio signal |
| CN111669457A (en) * | 2020-05-15 | 2020-09-15 | 华南理工大学 | Method for sharing desktop fixed telephone playing and picking device by soft telephone terminal |
| CN111669457B (en) * | 2020-05-15 | 2021-02-12 | 华南理工大学 | Method for sharing desktop fixed telephone playing and picking device by soft telephone terminal |
| CN113572888A (en) * | 2021-06-17 | 2021-10-29 | 厦门亿联网络技术股份有限公司 | Multi-channel equipment working system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YITAI CULTURE COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SHENZHEN CITY WEIJING DIGIAL TECHNOLOGICAL CO.,LTD. Effective date: 20071214 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20071214 Address after: 16E, North Zone, Hubei Hotel, Binhe Boulevard, Shenzhen, Guangdong, Futian District 518048, China Patentee after: Shenzhen aether Culture Communication Co., Ltd. Address before: 16H, North District, Hubei Hotel,, 9003 Binhe Road, Shenzhen, Guangdong, Futian District 518048, China Patentee before: Shenzhen City Micro-crystal Digital Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN TIANXIANGJIN SCIENCE CO., LTD. Free format text: FORMER OWNER: SHENZHEN YITAI CULTURE COMMUNICATION CO., LTD. Effective date: 20091016 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091016 Address after: Guangdong city of Shenzhen province Futian District CaiTian Road No. 3 building, 9 floor, magnificent Fujing layer 901, zip code: 518035 Patentee after: Shenzhen Jin Technology Co. Ltd. Address before: 16E, North Zone, Hubei Hotel, Binhe Boulevard, Shenzhen, Guangdong, Futian District 518048, China Patentee before: Shenzhen aether Culture Communication Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |