CN100385892C - Simple telephone and network telephone shared dialing circuit apparatus - Google Patents
Simple telephone and network telephone shared dialing circuit apparatus Download PDFInfo
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- CN100385892C CN100385892C CNB031481124A CN03148112A CN100385892C CN 100385892 C CN100385892 C CN 100385892C CN B031481124 A CNB031481124 A CN B031481124A CN 03148112 A CN03148112 A CN 03148112A CN 100385892 C CN100385892 C CN 100385892C
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Abstract
The present invention relates to a dialing circuit device shared by a simple telephone and a network telephone, which comprises a network telephone system, an insulated system like an optical coupling system, a simple telephone system, a simple telephone dialing element, a first key device, a switch device and a simple telephone control element. When a user wants to use the simple telephone and urban power to supply power, a first dialing data signal output by the network telephone system is simulated into a user operation key by the simple telephone control element after transmitted to the insulated system. When the urban power is stopped, the simple telephone control element controls the switch device to make the simple telephone dialing element and the first key device normally work and accept the user operation key.
Description
Technical field
The invention relates to a kind of dial-in device of phone, and particularly can share the circuit arrangement of dialing relevant for a kind of simple and easy phone and the networking telephone.
Background technology
Because the progress of information industry, many information products dealers consider the convenience that uses, and therefore the hommization of operation has had the conception of information household appliances.Information household appliances (InformationAppliance, IA) notion is meant on the one hand in the traditional home appliance product, comprise electrical home appliances such as television set, refrigerator, baking box, microwave oven and coffee pot, add software or hardware technology that some are new, the application mode that development makes new advances.Also can refer to information products on the other hand, as household electrical appliances, use easily, also can be described as information household appliances through improvement.Information household appliances more can be in conjunction with computer and network, makes simple household appliances of function originally possess online or with the function of network control, provides people service content more widely.The medium of communication that it adopts comprise the Internet (Internet), cable TV cable, digital user loop (Digital Subscriber Line, DSL), satellite or microwave etc.
In above-mentioned medium of communication, digital user loop refer to uses modulator-demodulator (Modem) to connect computer system and digital loop by general copper telephone wire, high frequency range information is sent to general family and the user's of small enterprise continuation digital loop.The networking telephone is and uses this as one of information household appliances of medium of communication.Can a say so quantum jump of network communication of the networking telephone, it is by the Internet, convert the voice analog signal that receives to digitalized data after, compressed again, and with the transmission of package (Packet) form, decompress again, be reduced to voice, carry out call function whereby.This technology can allow the user save a large sum of toll message expense.At present, the networking telephone can slightly be divided into three kinds according to the difference of communication modes, is respectively, and to phone, and phone is to phone to computer, computer for computer.The above two user need possess the multimedia computer hardware that can connect and carry out the Internet.Generally speaking, the user as long as have a multimedia PC, connects Internet Service Provider (InternetService Provider by network telephone software, ISP), can use just that the user begins talk on the line of identical network phone software with another.
In addition, the user of uncomfortable use PC online then can select also to belong to the picture telephone use of the networking telephone.Picture telephone adopts Asymmetric Digital Subscriber Line usually, and (Asymmetric Digital Subscriber Line, ADSL) technology is come the information of switching telecommunication local side and client.Transmit downstream frequency range (downstream) because Asymmetric Digital Subscriber Line is used in, i.e. situation from the local side to the client is more than the situation that transmits upstream frequency range (upstream).In general, the scope of downstream frequency range is 1.5 to 9Mbps, and upstream frequency range scope then is 16 to 640Kbps.Picture telephone except that the simpler and easy phone of transmission speed for fast, can transmit the image, the user only needs as uses at ordinary times telephone set button usually in operation, can with the other side's on-line talking, be a network phone product of attracting attention very much.
Though the networking telephone has above-mentioned benefit, still have its not all roses part, that is exactly when mains failure, and the networking telephone can be said so, and no scope for displaying one's abilities, can't use.Review simple and easy phone, though because its circuit is a telephone wire of linking the desktop telephones device, thereby be difficult to carry out any additional characteristic or function, but because telecommunications company provides the power supply of telephone wire not influenced by mains failure, so, when mains failure, simple and easy phone still can normally use, the part but this advantage dirt that the networking telephone is hoped is heaved a sigh.
At present, the networking telephone and simple and easy phone are integrated into one unit design appearance as yet, need choose the transmitting-receiving words function that the networking telephone can use the networking telephone separately, and be very convenient in the use.
Summary of the invention
In view of this, for the simple and easy phone and the networking telephone that make general family expenses can be shared a machine, the user does not need to choose separately the networking telephone, and no matter mains-supplied or mains failure all can use the transmitting-receiving words function of simple and easy phone insusceptibly, thereby the invention provides the shared dial-up circuit device of a kind of simple and easy phone and the networking telephone.
The present invention proposes the shared dialing mechanism of a kind of simple and easy phone and the networking telephone, and this device comprises network phone system, insulation system, simple and easy telephone system, simple and easy dialing element, first key device, switching device and a simple and easy phone control element.When mains-supplied and user want to use the networking telephone, network phone system can be according to the conversation destination number that the user imported, activate the networking telephone, and when mains-supplied and user wanted to use simple and easy phone, network phone system can be exported the first dial data signal.Insulation system can connect network phone system so far, be used for guaranteeing the insulation relation of the simple and easy phone control element of the network phone system and the insulation system system other end, optically coupled system or other can provide the component arrangement of same dielectric effect all to can be used on this insulation system, when mains-supplied and user want to use simple and easy phone, behind the first dial data signal that the coupling network telephone system is exported, export the second dial data signal.
What simple and easy telephone system was responsible for is according to simple and easy telephone dial-up signal, activates simple and easy phone.Simple and easy dialing element is electrically connected to simple and easy telephone system, has the first button input and the second button input, is used for sending simple and easy telephone dial-up signal; First key device is electrically connected to the first button input of simple and easy dialing element, is used for receiving the button operation that the user carries out.Switching device, be electrically connected to the second button input of first key device and simple and easy dialing element, this switching device is accepted the control of a power failure control signal, when mains failure, can make the second button input conducting of win key device and simple and easy dialing element, allow the simple and easy dialing element can be, and export simple and easy telephone dial-up signal according to the button operation that the user carried out on first key device.Simple and easy phone control element, be electrically connected to the first button input and the second button input, insulation system and the switching device of simple and easy dialing element, when mains-supplied and user's desire are used simple and easy phone, this simple and easy phone control element is with power failure control signal forbidden energy, so that switching device disconnects, and simple and easy phone control element can be according to insulation system, at this second dial data signal that comes for optically coupled system transmits, make simple and easy dialing element export simple and easy telephone dial-up signal.Comprehensively the above can be known,
1. want to use the following time of situation of the networking telephone and mains-supplied the user, finish network on-line, activate the networking telephone by network phone system;
2. want to use the following time of situation of simple and easy phone and mains-supplied the user, after the first dial data signal of being exported by network phone system is sent to optically coupled system, by simple and easy phone control element, emulation becomes user's operation push-button, activates simple and easy phone again;
3. when the following time of situation of mains failure, simple and easy phone control element control switch device makes the simple and easy dialing element and the first key device conducting work, accepts user's operation push-button, activates simple and easy phone.
Thus, no matter mains-supplied or mains failure all can use the simple and easy phone and the networking telephone to share the telephone plant of same dialing key device insusceptibly.
Description of drawings
Fig. 1 is its shared dial-up circuit device block diagram according to a preferred embodiment of the present invention.
Fig. 2 is the circuit arrangement block diagram according to the network phone system of a preferred embodiment of the present invention.
Fig. 3 is the circuit arrangement block diagram according to the simple and easy telephone system of a preferred embodiment of the present invention.
Fig. 4 is the circuit arrangement block diagram according to the simple and easy phone of telecommunication bureau's feeder ear of a preferred embodiment of the present invention.
103: network phone system
105: insulation system
107: simple and easy phone control element
109: switching device
111: simple and easy dialing element
113: the first key devices
115: simple and easy telephone system
117: the first dial data signals
119: the second dial data signals
121: the power failure control signal
129: simple and easy telephone dial-up signal
133: the conversation destination number
204: the network key device
206: the logical transition element
208: main control unit
210: networking telephone control element
212: networking telephone interface
The 216:RJ-45 port
218: the first network dial signals
220: the second network dial signals
222: networking telephone transmission signals
224: networking telephone control signal
226: networking telephone interface signal
228: networking telephone link signal
303: simple and easy telephony interface
The 306:RJ-11 port
309: simple and easy telephony interface signal
312: simple and easy phone link signal
Embodiment
When designing the simple and easy phone and the networking telephone and sharing the circuit arrangement that same dialing key device is suitable for, that must consider has a following item:
1. because simple and easy phone is directly to be external to the exchange line equipment that telecommunication bureau provides by the RJ-11 port; considering of outside line protective device and safety need be arranged; therefore when sharing the dialing key device with the networking telephone; must design the appropriate insulation device; to avoid phone body; under emergency situations such as thunderbolt, destroyed.
2. necessary design is a kind of when having a power failure or cut off the power supply, and does not influence the device of simple and easy call transceiver words function.
The present invention is for after considering above-mentioned item, and the shared dial-up circuit device that is proposed can make the simple and easy phone and the networking telephone share a machine, and when having a power failure or cut off the power supply, the function of simple and easy phone can be kept normal device.Below will describe at shared dial-up circuit device of the present invention.
At first, please refer to Fig. 1, it is the shared dial-up circuit device block diagram according to a preferred embodiment of the present invention.This device comprises network phone system 103, insulation system 105, simple and easy telephone system 115, simple and easy dialing element 111, first key device 113, simple and easy phone control element 107 and switching device 109.The classification of motion of this circuit arrangement is illustrated as follows,
1. mains-supplied, use the networking telephone: network phone system 103 can activate the networking telephone according to the conversation destination number 133 that the user imported.
2. mains-supplied, use simple and easy phone: network phone system 103 can the output first dial data signal 117 to insulation system 105.In a preferred embodiment of the present invention, this insulation system 105, it can be an optically coupled system, use four photo-coupled transistor (photocoupled transistor, pct) form, this insulation system 105 is electrically connected to network phone system 103, after 117 couplings of the first dial data signal, exports the second dial data signal 119 to simple and easy phone control element 107.Simple and easy phone control element 107 is electrically connected to the first button input and the second button input, insulation system 105 and the switching device 109 of simple and easy dialing element 111, simple and easy phone control element 107 is with power failure control signal 121 forbidden energy, in a preferred embodiment of the present invention, represent forbidden energy with low-potential state, high potential state is represented activation.The power failure control signal 121 of low-potential state is blocked switching device 109, this moment, simple and easy phone control element 107 transmitted the second dial data signal 119 that comes according to insulation system 105, make simple and easy dialing element 111 export simple and easy telephone dial-up signal 129, to simple and easy telephone system 115, activate simple and easy phone.
3. mains failure: because the second dial data signal 119 that mains failure causes insulation system 105 to be exported is high potential state, at this moment simple and easy phone control element 107 is understood activation power failure control signals 121 and ownership is delivered to simple and easy dialing element 111, activation power failure control signal 121 makes the second button input conducting of win key device 113 and simple and easy dialing element 111, the conversation destination number 133 that the user imported, can be sent to simple and easy dialing element 111 by first key device 113, make simple and easy dialing element 111 export simple and easy telephone dial-up signal 129, via simple and easy telephone system 115, activate simple and easy phone.
Next, please refer to Fig. 2, it illustrates the circuit arrangement block diagram according to the network phone system of a preferred embodiment of the present invention.This network phone system 103 comprises, network key device 204, logical transition element 206, main control unit 208, networking telephone control element 210, networking telephone interface 212 and RJ-45 port 214.As be familiar with this skill person and can know, the network key device 204 and first key device 113 can be to integrate to be present in the same mechanical structure, for the user, visual being all operated the one key group.When mains-supplied, this network phone system 103 can be kept normal operation, and its running details is as follows, and at first, network key device 204 is accepted the conversation destination number 133 that the user imports, and exports the first network dial signal 218 to logical transition element 206.This logical transition element 206 is electrically connected to network key device 204, according to the first network dial signal 218, export the second network dial signal 220, relation between first and second network dial signal 218 and 220 is just as the corresponding relation between logical construction and the given entity structure, is to use map (Mapping) mode and gets.
Next being electrically connected to logical transition element 206 reaches such as the main control unit 208 that is the insulation system 105 of optically coupled system, then according to the second network dial signal 220, when using the networking telephone, output network phone transmission signal 222, and when using simple and easy phone, export the first dial data signal 117.As be familiar with this skill person and can know, when using the networking telephone, main control unit 208 exportable expressions this moment do not have the data of button or sign indicating number to give insulation system 105, so that simple and easy phone control element 107 can dateout not given simple and easy dialing element 111.Be electrically connected to the networking telephone control element 210 of main control unit 208, then be according to networking telephone transmission signals 222, output network phone control signal 224 is to networking telephone interface 212, this networking telephone interface 212 is electrically connected to networking telephone control element 210, it is responsible for according to networking telephone control signal 224, output network telephony interface signal 226.At last, RJ-45 port 214 is electrically connected to networking telephone interface 212, and according to networking telephone interface signal 226, output network phone link signal 228 is finished onlinely, activates the networking telephone.
Next, please refer to Fig. 3, it is the circuit arrangement block diagram according to the simple and easy telephone system of a preferred embodiment of the present invention.This system comprises, simple and easy telephony interface 303 and RJ-11 port 306, and simple and easy telephony interface 303 is electrically connected to simple and easy dialing element 111, according to simple and easy telephone dial-up signal 129, exports simple and easy telephony interface signal 309 and is its work of being responsible for.RJ-11 port 306 is electrically connected to this simple and easy telephony interface 303, according to simple and easy telephony interface signal 309, exports simple and easy phone link signal 312, and the long-range simple and easy phone of putting through with telecommunication bureau is finished online, activates simple and easy phone.
Please refer to Fig. 4 at last, it is the circuit arrangement block diagram according to the simple and easy phone of telecommunication bureau's feeder ear of a preferred embodiment of the present invention.Depict the detailed line connecting relation between simple and easy telephone system 115, simple and easy dialing element 111, first key device 113, simple and easy phone control element 107 and the switching device 109.In a preferred embodiment of the present invention, switching device 109 is to utilize four transistors to form.In a preferred embodiment of the present invention, first key device 113 is the interlaced one-tenth matrixes of four circuits that utilize four four circuits that transistor provided and simple and easy dialing element 111 to be provided, and way interleave point is used as button.
To add a supplementary explanation in addition when using the shared dialing mechanism of a preferred embodiment of the present invention, the details of dial mode, by two kinds of dial modes of above-mentioned main control unit 208 controls, a kind of for the networking telephone dials, another kind is simple and easy dialing.Be illustrated as follows:
1. networking telephone dial mode: this main control unit 208 can connect networks by networking telephone control element 210, networking telephone interface 212 and RJ-45 port 214, uses package to be sent to IP address under the purpose, finishes online.This kind dial mode can't be finished online when mains failure.
2. simple and easy phone dialing mode: this dial mode can be divided into mains-supplied and two kinds of patterns of mains failure again:
1. mains-supplied pattern: the user need import the special dialing of appointment earlier before input conversation destination number 133, use networking telephone mode switch is become simple and easy telephony mode, in a preferred embodiment of the present invention, be to use 0000, as the special dialing that is converted to simple and easy telephony mode, when importing 0000, the first dial data signal 117 also is 0000, the first dial data signal 117 that control unit 208 is exported is by such as being sent to simple and easy phone control element 107 for the insulation system 105 of optically coupled system, when this simple and easy phone control element 107 receives the second dial data signal 119 that insulation system 105 transmits, at this moment, the second dial data signal 119 also is 0000.Simple and easy phone control element 107 can block first key device, 113 functions with power failure control signal 121 forbidden energy receiving when being all 0 the second dial data signal 119.Simple and easy dialing element 111 sends simple and easy telephone dial-up signal 129, finishes online via simple and easy telephony interface 303 and RJ-11 port 306 with the long-range simple and easy phone that telecommunication bureau puts through.
2. mains failure pattern: simple and easy dialing element 111 can receive the second dial data signal 119 of the high potential state that is transmitted by insulation system 105 and simple and easy phone control element 107, represent that present civil power is to be in power down mode, need the dialing ownership is handed to simple and easy dialing element 111, simultaneously simple and easy phone control element 107 can activation power failure control signal 121 make switching device 109 conductings, first key device 113 is switched to simple and easy dialing element 111, this moment, simple and easy dialing element 111 can input to the conversation destination number 133 of first key device 113 according to the user, export simple and easy telephone dial-up signal 129, again the long-range simple and easy phone of putting through via the transmission and the telecommunication bureau of simple and easy telephony interface 303 and RJ-11 port 306 finish online, just as the dial mode of simple and easy phone.
Though the insulation system of mentioning in the above embodiment of the present invention is to use optically coupled system, as long as but use the component arrangement that can provide in the operation of reality with the function of network phone system and local telephone system isolation, all be fit to be used as insulation system of the present invention; Though the above-mentioned optically coupled system of mentioning is made up of four photo-coupled transistors in addition, the quantity in practical application differs and is decided to be four, but can look needed function button quantity increase and decrease.
Claims (5)
1. the shared dial-up circuit device of the simple and easy phone and the networking telephone is characterized in that this device comprises:
One network phone system, when mains-supplied and user's desire were used the networking telephone, it activated the networking telephone according to a conversation destination number, and when mains-supplied and user's desire are used simple and easy phone, exported one first dial data signal;
One insulation system, be coupled to this network phone system, it guarantees the insulation relation of the simple and easy phone control element of this network phone system and this insulation system other end, and when mains-supplied and user's desire are used simple and easy phone, this first dial data signal that is coupled is exported one second dial data signal;
One simple and easy telephone system, it activates simple and easy phone according to a simple and easy telephone dial-up signal;
One simple and easy dialing element is coupled to this simple and easy telephone system, has one first button input and one second button input, and it sends this simple and easy telephone dial-up signal;
One first key device is coupled to this first button input of this simple and easy dialing element, is the button operation that receives the user;
One switching device, be coupled to this second button input of this first key device and this simple and easy dialing element, this switching device is accepted the control of a power failure control signal, when mains failure, make this second button input conducting of this first key device and this simple and easy dialing element, so that this simple and easy dialing element is according to the button operation of user on this first key device, and this simple and easy telephone dial-up signal of output; And
This simple and easy phone control element, be coupled to this first button input and this second button input of this simple and easy dialing element, this insulation system and this switching device, when mains-supplied and user's desire are used simple and easy phone, this simple and easy phone control element forbidden energy should the power failure control signal, so that this switching device disconnection, and simple and easy phone control element makes this simple and easy this simple and easy telephone dial-up signal of dialing element output according to this second dial data signal that this insulation system transmitted.
2. the shared dial-up circuit device of the simple and easy phone as claimed in claim 1 and the networking telephone is characterized in that, this network phone system wherein comprises:
One network key device according to this conversation destination number, is exported one first network dial signal;
One logical transition element is coupled to this network key device, according to this first network dial signal, carries out logical transition, exports one second network dial signal;
One main control unit is coupled to this logical transition element and this insulation system, according to this second network dial signal, exports a networking telephone transmission signals and this first dial data signal;
One networking telephone control element is coupled to this main control unit, according to this networking telephone transmission signals, exports a networking telephone control signal;
One networking telephone interface is coupled to this networking telephone control element, according to this networking telephone control signal, exports a networking telephone interface signal; And
One RJ-45 port is coupled to this networking telephone interface, and according to this networking telephone interface signal, output network phone link signal activates the networking telephone.
3. the shared dial-up circuit device of the simple and easy phone as claimed in claim 1 and the networking telephone is characterized in that, this simple and easy telephone system wherein comprises:
One simple and easy telephony interface is coupled to this simple and easy dialing element, according to this simple and easy telephone dial-up signal, exports a simple and easy telephony interface signal;
One RJ-11 port is coupled to this simple and easy telephony interface, according to this simple and easy telephony interface signal, exports simple and easy phone link signal, activates simple and easy phone.
4. the shared dial-up circuit device of the simple and easy phone as claimed in claim 1 and the networking telephone is characterized in that this insulation system is made up of a plurality of photo-coupled transistors.
5. the shared dial-up circuit device of the simple and easy phone as claimed in claim 1 and the networking telephone is characterized in that this switching device is made up of a plurality of transistors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031481124A CN100385892C (en) | 2003-07-02 | 2003-07-02 | Simple telephone and network telephone shared dialing circuit apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031481124A CN100385892C (en) | 2003-07-02 | 2003-07-02 | Simple telephone and network telephone shared dialing circuit apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1567933A CN1567933A (en) | 2005-01-19 |
| CN100385892C true CN100385892C (en) | 2008-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031481124A Expired - Fee Related CN100385892C (en) | 2003-07-02 | 2003-07-02 | Simple telephone and network telephone shared dialing circuit apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN100385892C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164154A (en) * | 1996-03-22 | 1997-11-05 | 美台电讯股份有限公司 | Integrated service digital network telephone |
| CN1206276A (en) * | 1998-07-14 | 1999-01-27 | 英业达股份有限公司 | Method and device for common telephone set to have the function of direct connection to Internet without agent |
| CN2398786Y (en) * | 1999-07-16 | 2000-09-27 | 王建军 | Automatic net play apparatus for network telephone |
| CN1402512A (en) * | 2001-08-20 | 2003-03-12 | 纬创资通股份有限公司 | Network telephone controlling method and device |
| US20030072300A1 (en) * | 2001-10-13 | 2003-04-17 | Jun-Young Kwon | Method and apparatus for serving of station group in internet protocol telephony exchange system |
-
2003
- 2003-07-02 CN CNB031481124A patent/CN100385892C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164154A (en) * | 1996-03-22 | 1997-11-05 | 美台电讯股份有限公司 | Integrated service digital network telephone |
| CN1206276A (en) * | 1998-07-14 | 1999-01-27 | 英业达股份有限公司 | Method and device for common telephone set to have the function of direct connection to Internet without agent |
| CN2398786Y (en) * | 1999-07-16 | 2000-09-27 | 王建军 | Automatic net play apparatus for network telephone |
| CN1402512A (en) * | 2001-08-20 | 2003-03-12 | 纬创资通股份有限公司 | Network telephone controlling method and device |
| US20030072300A1 (en) * | 2001-10-13 | 2003-04-17 | Jun-Young Kwon | Method and apparatus for serving of station group in internet protocol telephony exchange system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1567933A (en) | 2005-01-19 |
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