Conversation and networking fusion terminal circuit and terminal communication equipment

Abstract

The utility model provides a conversation networking fusion terminal circuit and terminal communication equipment, the circuit comprises a main control module, a voice conversation module, a function fusion module, a wired network port module and a wireless network module, the function fusion module comprises a power supply circuit, a networking jack, a router control circuit, a wired enabling control circuit and a wireless enabling control circuit, according to the communication and networking fusion terminal circuit, the function fusion module is adopted, the voice function, the networking function and the internal communication function are fused into a whole through the function fusion module, more communication devices with different functions do not need to be arranged, and therefore the use cost and occupied space are reduced, and the communication and networking fusion terminal circuit is convenient to use for small and medium-sized enterprises or overseas office users. According to the method and the system, more maintenance or updating cost is not needed, so that the user can perform call or networking operation on the same communication equipment, the working efficiency is further improved, and the method and the system are more friendly to more enterprises or users, especially middle and small enterprises or overseas office users.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to the technical field of communication network, in particular to a call networking fusion terminal circuit and terminal communication equipment. BACKGROUND

[0002] In modern society, with the continuous improvement of people's living standards, the requirements for life quality and safety are also getting higher and higher, at the same time, with the continuous development of technology, people's requirements for communication are also getting higher and higher, especially for users engaged in domestic office or overseas office, they need frequent networking and call.

[0003] Current part of office equipment is limited to support voice function, networking function or internal call function in one of them, lack of comprehensive communication solution. This single function leads to users to meet different communication needs, must be equipped with a variety of communication devices, thereby increasing the use cost and space occupation, and in the long-term maintenance, update also need more cost, for small and medium enterprises or overseas office users, these additional costs may become a burden, in addition, the existence of a variety of communication equipment makes the user in switching different communication mode becomes cumbersome, thereby reducing the work efficiency. CONTENT OF THE INVENTION

[0004] The purpose of the present disclosure is to overcome the deficiencies in the prior art, provide a call networking fusion terminal circuit and terminal communication equipment which can fuse voice function, networking function or internal call function, reduce use cost and space occupation.

[0005] The purpose of the present disclosure is achieved by the following technical solutions:

[0006] A call networking fusion terminal circuit, comprising a master control module, a voice call module, a function fusion module, a wired network port module and a wireless network module.

[0007] The master module is used for receiving voice communication signals and networking signals; an input end of the voice communication module is connected with a communication control end of the master module, and an output end of the voice communication module is used for outputting communication audio signals; the function fusion module comprises a power supply circuit, a networking socket, a router control circuit, a wired enabling control circuit and a wireless enabling control circuit, an input end of the power supply circuit is used for connecting with an external power supply, one output end of the power supply circuit is connected with a power supply end of the router control circuit, a second output end of the power supply circuit is connected with a power supply end of the networking socket, a third output end of the power supply circuit is connected with a power supply end of the master module, a wired control end of the master module is connected with an enabling end of the wired enabling control circuit, a wireless control end of the master module is connected with an enabling end of the wireless enabling control circuit, data positive and negative ends of the networking socket are connected with data positive and negative receiving ends of the master module, and a power-on end of the router control circuit is connected with a power supply end of the wired enabling control circuit, a power supply end of the wireless enabling control circuit and a power supply end of the voice communication module respectively; an output end of the wired enabling control circuit is connected with a control receiving end of the wired network port module, a data end of the wired network port module is connected with a data transmission end of the networking socket, and a data end of the wired network port module is connected with a first data end of the master module; an output end of the wireless enabling control circuit is connected with a control receiving end of the wireless network module, and a data end of the wireless network module is connected with a second data end of the master module.

[0008] In one of the embodiments, the wired enabling control circuit comprises a wired voltage stabilizer and a first control tube, a voltage input end of the wired voltage stabilizer is connected with the power-on end of the router control circuit, a voltage output end of the wired voltage stabilizer is connected with the control receiving end of the wired network port module, a control end of the first control tube is connected with the wired control end of the master module, a first end of the first control tube is connected with the enabling end of the wired voltage stabilizer, and a second end of the first control tube is connected with the ground.

[0009] In one of the embodiments, the wired enabling control circuit further comprises a first capacitor group, an upper half of the first capacitor group is connected with the voltage output end of the wired voltage stabilizer, and a lower half of the first capacitor group is connected with the ground.

[0010] In one of the embodiments, the wireless enabling control circuit comprises a wireless voltage stabilizer and a second control tube, a voltage input end of the wireless voltage stabilizer is connected with the power-on end of the router control circuit, a voltage output end of the wireless voltage stabilizer is connected with the control receiving end of the wireless network module, a control end of the second control tube is connected with the wireless control end of the master module, a first end of the second control tube is connected with the enabling end of the wireless voltage stabilizer, and a second end of the second control tube is connected with the ground.

[0011] In one of the embodiments, the wireless enable control circuit further comprises a second capacitor group, the upper half of the second capacitor group is connected to the voltage output of the wireless voltage stabilizer, and the lower half of the second capacitor group is connected to the ground.

[0012] In one of the embodiments, the router control circuit comprises a router chip and a first resistor, the power supply end of the router chip is connected to the output end of the power supply circuit, the power supply ends of the wired enable control circuit, the wireless enable control circuit and the voice communication module are respectively connected to the power supply end of the router chip, and the direct power supply end of the router chip is connected to the voltage end of the master control module through the first resistor.

[0013] In one of the embodiments, the router control circuit further comprises a third capacitor group, the upper half of the third capacitor group is connected to the power supply end of the router chip, and the lower half of the third capacitor group is connected to the ground.

[0014] In one of the embodiments, the router control circuit further comprises a voltage stabilizing diode, the positive end of the voltage stabilizing diode is connected to the ground, and the negative pole of the voltage stabilizing diode is connected to the upper half of the third capacitor group.

[0015] In one of the embodiments, the voice communication module comprises a communication switching circuit, a wired communication circuit and a communication power amplifier circuit, the enable end of the communication switching circuit is connected to the communication switch end of the master control module, the communication control end of the master control module is connected to the function end of the communication switching circuit, the enable end of the communication switching circuit is connected to the control end of the communication power amplifier circuit, the output end of the communication power amplifier circuit is used for outputting a communication audio signal, the input end of the wired communication circuit is used for connecting a telephone line, and the output end of the wired communication circuit is connected to the wired data end of the master control module.

[0016] A terminal communication device comprises the communication networking and fusion terminal circuit in any of the above embodiments.

[0017] Compared with the prior art, the present disclosure has at least the following advantages:

[0018] The communication networking and fusion terminal circuit has a function fusion module, wherein the function fusion module integrates the voice function, the networking function and the internal communication function, which does not need to be equipped with more and different communication devices, thereby reducing the use cost and the occupied space, and for small and medium-sized enterprises or overseas office users, there is no need for more maintenance or update costs, so that the user can perform communication or networking operation on the same communication device, thereby improving the work efficiency, and for more enterprises or users, especially small and medium-sized enterprises or overseas office users, it is more friendly. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings needed to be used in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some of the embodiments of the present disclosure, and therefore should not be considered as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative effort based on these drawings.

[0020] Figure 1 Circuit diagram of the main control module in the call networking converged terminal circuit in an embodiment;

[0021] Figure 2 Circuit diagram of the voice call module connected with the main control module shown in Figure 1 ;

[0022] Figure 3 Circuit diagram of the function converged module connected with the main control module shown in Figure 1 ;

[0023] Figure 4 Circuit diagram of the router control circuit in the function converged module shown in Figure 3 ;

[0024] Figure 5 Circuit diagram of the wired enable control circuit in the function converged module shown in Figure 3 ;

[0025] Figure 6 Circuit diagram of the wireless enable control circuit in the function converged module shown in Figure 3 ;

[0026] Figure 7 Circuit diagram of the wired network interface module connected with the wired enable control circuit shown in Figure 5 ;

[0027] Figure 8 Circuit diagram of the wireless network module connected with the wireless enable control circuit shown in Figure 6 .

[0028] Reference signs: 100, main control module; 200, voice call module; 210, call switching circuit; 220, wired call circuit; 230, call power amplifier circuit; 300, function converged module; 310, power supply circuit; 320, networking jack; 330, router control circuit; 340, wired enable control circuit; 350, wireless enable control circuit; 400, wired network interface module; 500, wireless network module. DETAILED DESCRIPTION

[0029] For the purposes of this disclosure, particular implementations will now be described in greater detail with reference to the drawings attached. The preferred embodiments of this disclosure are shown in the drawings. However, the disclosure can be implemented in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and fully convey the scope of the disclosure to those skilled in the art.

[0030] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right", and the like as used herein are used for illustration only and are not intended to limit the present disclosure.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used in the description of the disclosure herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0032] For better understanding of the technical scheme and beneficial effects of the present disclosure, the present disclosure will be further described in detail below in combination with specific embodiments:

[0033] Please refer to Figures 1 to 8 , which is a call networking converged terminal circuit of an embodiment of the present disclosure, comprising a master control module 100, a voice call module 200, a function convergence module 300, a wired network port module 400 and a wireless network module 500.

[0034] The main control module 100 is used for receiving voice communication signals and networking signals. Specifically, the voice communication signals can be voice call signals and intercom signals, and the networking signals can be wired networking signals and wireless networking signals. The input end of the voice call module 200 is connected to the call control end of the main control module 100, and the output end of the voice call module 200 is used for outputting call audio signals. The function fusion module 300 includes a power supply circuit 310, a networking socket 320, a router control circuit 330, a wired enable control circuit 340 and a wireless enable control circuit 350. The input end of the power supply circuit 310 is used for connecting to an external power supply. One output end of the power supply circuit 310 is connected to the power supply end of the router control circuit 330. The other output end of the power supply circuit 310 is connected to the power supply end of the networking socket 320. The third output end of the power supply circuit 310 is connected to the power supply end of the main control module 100. The wired control end of the main control module 100 is connected to the enable end of the wired enable control circuit 340. The wireless control end of the main control module 100 is connected to the enable end of the wireless enable control circuit 350. The data positive and negative ends of the networking socket 320 are connected to the data positive and negative receiving ends of the main control module 100. The power-on end of the router control circuit 330 is connected to the power supply end of the wired enable control circuit 340, the power supply end of the wireless enable control circuit 350 and the power supply end of the voice call module 200 respectively. The output end of the wired enable control circuit 340 is connected to the control receiving end of the wired network port module 400. The data end of the wired network port module 400 is connected to the data transmission end of the networking socket 320. The data end of the wired network port module 400 is connected to the first data end of the main control module 100. The output end of the wireless enable control circuit 350 is connected to the control receiving end of the wireless network module 500. The data end of the wireless network module 500 is connected to the second data end of the main control module 100.

[0035] In the embodiment, the call networking fusion terminal circuit adopts the function fusion module 300. The function fusion module 300 integrates the voice function, the networking function and the intercom function into one, which does not need to be equipped with more and different communication devices, thereby reducing the use cost and the occupied space. For small and medium-sized enterprises or overseas office users, there is no need for more maintenance or update fees. In this way, the user can make a call or networking operation on the same communication equipment, thereby improving the work efficiency. For more enterprises or users, especially small and medium-sized enterprises or overseas office users, it is more friendly.

[0036] In one of the embodiments, the model of the main control module 100 is MOD_A7602X-H_172.

[0037] As Figure 3 and Figure 5As shown in the figure, in one embodiment, the wired enable control circuit 340 includes a wired voltage stabilizer U2 and a first control tube Q11. The voltage input end of the wired voltage stabilizer U2 is connected to the power-on end of the router control circuit 330, the voltage output end of the wired voltage stabilizer U2 is connected to the control receiving end of the wired network port module 400, the control end of the first control tube Q11 is connected to the wired control end of the master control module 100, the first end of the first control tube Q11 is connected to the enable end of the wired voltage stabilizer U2, and the second end of the first control tube Q11 is connected to the ground. It can be understood that when the user connects the network cable to the terminal communication equipment, the access signal exists at the networking socket 320, and when the master control module 100 detects the networking signal, the wired signal is enabled to pass through the first control tube Q11 to the wired voltage stabilizer U2. When the wired voltage stabilizer U2 receives the connection data, the corresponding wired signal is output from the output end of the wired voltage stabilizer U2 itself to the wired network port module 400, so that it is activated. Finally, the user can perform data transmission in a wired manner. In this embodiment, the wired voltage stabilizer U2 is used to stabilize the voltage of the output wired networking signal to prevent voltage fluctuation, and the first control tube Q11 is in an open state when the enable signal of the master control module 100. In this embodiment, the first control tube Q11 is an NPN type triode, the control end of which is the base, the first end is the collector, and the second end is the emitter.

[0038] As shown in the figure, Figure 5 In one embodiment, the wired enable control circuit 340 further includes a first capacitor group CG1. The upper half of the first capacitor group CG1 is connected to the voltage output end of the wired voltage stabilizer U2, and the lower half of the first capacitor group CG1 is connected to the ground. It can be understood that when the wired voltage stabilizer U2 receives the connection data, the corresponding wired signal is output from the output end according to the voltage condition of itself. However, at this time, the signal still has the possibility of communication interference. At this time, the first capacitor group CG1 is used to filter the interference signal, further reduces the interference received by the output signal, so that the wired network port module 400 can stably operate, and ensures that the user will not have a large fluctuation when performing wired networking.

[0039] In another embodiment, the model of the wired voltage stabilizer U2 is LC1463CB5ATR33.

[0040] As shown in the figure, Figure 3 and Figure 6As shown, in one embodiment, the wireless enable control circuit 350 includes a wireless voltage regulator U1 and a second control transistor Q4. The voltage input terminal of the wireless voltage regulator U1 is connected to the power-on terminal of the router control circuit 330, and the voltage output terminal of the wireless voltage regulator U1 is connected to the control receiver terminal of the wireless network module 500. The control terminal of the second control transistor Q4 is connected to the wireless control terminal of the main control module 100. The first terminal of the second control transistor Q4 is connected to the enable terminal of the wireless voltage regulator U1, and the second terminal of the second control transistor Q4 is grounded. It can be understood that when a user connects to the network via wireless network, the main control module 100 enables the wireless signal to the wireless voltage regulator U1. When the wireless voltage regulator U1 receives wireless connection data, it outputs a corresponding wireless signal from its output terminal to the wireless network module 500 according to its own voltage condition, activating it. Finally, the user can transmit data wirelessly. When the enable signal is given, the second control transistor Q4 is in the on state. In this embodiment, the second control transistor Q4 is an NPN transistor, with its control terminal being the base, its first terminal being the collector, and its second terminal being the emitter.

[0041] like Figure 6 As shown, in one embodiment, the wireless enable control circuit 350 further includes a field-effect transistor (FET) Q8. The first terminal of FET Q8 is connected to the voltage output terminal of the wireless voltage regulator U1 and the first terminal of the second control transistor Q4, respectively. The second terminal of FET Q8 is connected to the control receiver terminal of the wireless network module 500, and the control terminal of FET Q8 is connected to the first terminal of the second control transistor Q4. When the user activates wireless networking, the main control module 100 enables the wireless signal, conducts the second control transistor Q4 so that the current passing through the second control transistor Q4 is grounded, and the control terminal of FET Q8 is in a low-level state, thus conducting. This allows the current at the voltage output terminal of the wireless voltage regulator U1 to flow through the wireless network module 500, activating the wireless network module 500 for wireless networking. In this embodiment, FET Q8 is a P-type MOSFET, with its first terminal being the source, its second terminal being the drain, and its control terminal being the gate.

[0042] like Figure 6 As shown, in one embodiment, the wireless enable control circuit 350 further includes a second capacitor bank CG2. The upper half of the second capacitor bank CG2 is connected to the voltage output terminal of the wireless voltage regulator U1, and the lower half of the second capacitor bank CG2 is grounded. It can be understood that when wireless connection data is received, a corresponding wireless signal is output from the output terminal according to the voltage condition of the wireless voltage regulator U1. However, the signal at this time is still susceptible to communication interference. Therefore, the second capacitor bank CG2 is used to filter interference signals, further reducing interference to the output signal, enabling the wireless network module 500 to operate stably and ensuring that there are no significant fluctuations when the user connects to the network wirelessly.

[0043] In another embodiment, the wireless voltage regulator U1 is model ME6211C33M5P.

[0044] As shown in Figure 3 and Figure 4 in one embodiment, the router control circuit 330 includes a router chip U6 and a first resistor R60, the power supply end of the router chip U6 is connected to the output end of the power supply circuit 310, the power-on end of the router chip U6 is respectively connected to the power supply end of the wired enable control circuit 340, the power supply end of the wireless enable control circuit 350 and the power supply end of the voice call module 200, and the direct power supply end of the router chip U6 is connected to the voltage end of the master control module 100 through the first resistor R60. It can be understood that the router chip U6 integrates the wired enable control circuit 340, the wireless enable control circuit 350 and the voice call module 200, and supplies power to the above three, and the setting of the first resistor R60 can limit the current output by the direct power supply end CHRGB of the router chip U6, prevent the current from being too large to break the master control module 100, and ensure the stability of the circuit.

[0045] In this embodiment, the model of the router chip U6 is WS4508.

[0046] As shown in Figure 4 in one embodiment, the router control circuit 330 further includes a third capacitor group CG3, the upper half end of the third capacitor group CG3 is connected to the power-on end of the router chip U6, and the lower half end of the third capacitor group CG3 is connected to the ground. It can be understood that when the router chip U6 is connected to power and outputs voltage, the third capacitor group CG3 is used to filter interference signals, prevent interference of redundant signals, and reduce the situation of voltage output fluctuation. Ensure the normal operation of the wired enable control circuit 340, the wireless enable control circuit 350 and the voice call module 200.

[0047] As shown in Figure 4 in one embodiment, the router control circuit 330 further includes a zener diode V4, the positive end of the zener diode V4 is connected to the ground, and the negative electrode of the zener diode V4 is connected to the upper half end of the third capacitor group CG3. It can be understood that the third capacitor group CG3 is used to filter signals, and the zener diode V4 is used to stabilize voltage, further prevent output voltage fluctuation, when the output voltage is too large, the zener diode V4 is broken down, so that the current from the router chip U6 flows to the common ground, and the wired enable control circuit 340, the wireless enable control circuit 350 and the voice call module 200 are protected from being damaged.

[0048] As shown in Figure 2As shown, in one of the embodiments, the voice call module 200 includes a call switching circuit 210, a wired call circuit 220 and a call power amplifier circuit 230, the call switching circuit 210 is used to switch the handset state or the hands-free state, the enable end of the call switching circuit 210 is connected to the call switch end of the master control module 100, the call control end of the master control module 100 is connected to the function end of the call switching circuit 210, the enable end of the call switching circuit 210 is connected to the control end of the call power amplifier circuit 230, the output end of the call power amplifier circuit 230 is used to output the call audio signal, and the input end of the wired call circuit 220 is used to connect the telephone line, and the output end of the wired call circuit 220 is connected to the wired data end of the master control module 100. It can be understood that the call switching circuit 210 has a call switching controller U10 and an NPN type triode Q13, the call switching controller U10 is used to switch the handset call or the hands-free call state, when the user needs to dial, the master control module 100 enables the call signal to start the call function, when the wired call circuit 220 exists, the telephone connection port RJ11 of the wired call circuit 220 can be connected through the telephone connection line, so that the signal from the telephone connection line is transmitted to the master control module 100 to make the wired call function in the available state, the user can call through the wired call or the 4G or 5G call. When the user calls, it can be internal call or voice call, the call power amplifier circuit 230 amplifies the received call signal, and finally outputs the call audio signal, so that the user can receive the output audio.

[0049] The present disclosure also provides a terminal communication device, which comprises the call networking fusion terminal circuit of any one of the above embodiments.

[0050] Compared with the prior art, the present disclosure has at least the following advantages:

[0051] The call networking fusion terminal circuit described above adopts the function fusion module 300, wherein the function fusion module 300 integrates the voice function, the networking function and the internal call function into one, which does not need to be equipped with more and different communication devices, thereby reducing the use cost and the occupied space, and for small and medium-sized enterprises or overseas office users, there is no need for more maintenance or update cost, so that the user can call or network in the same communication device, thereby improving the work efficiency, and for more enterprises or users, especially small and medium-sized enterprises or overseas office users, it is more friendly.

[0052] The above-described embodiments only express several implementation manners of the present disclosure, the description is more specific and detailed, but it cannot be understood as the limitation of the disclosed patent scope. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present disclosure, several modifications and improvements can be made, which belong to the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure patent should be subject to the appended claims.

Claims

1. A call networking converged terminal circuit, characterized by, The application relates to a voice communication device, which comprises the following parts: a main control module for receiving voice communication signals and networking signals; a voice communication module, the input end of the voice communication module being connected with the communication control end of the main control module, and the output end of the voice communication module being used for outputting communication audio signals; a function fusion module, which comprises a power supply circuit, a networking socket, a router control circuit, a wired enabling control circuit and a wireless enabling control circuit, the input end of the power supply circuit being used for connecting with an external power supply, one output end of the power supply circuit being connected with the power supply end of the router control circuit, the other output end of the power supply circuit being connected with the power supply end of the networking socket, the third output end of the power supply circuit being connected with the power supply end of the main control module, the wired control end of the main control module being connected with the enabling end of the wired enabling control circuit, the wireless control end of the main control module being connected with the enabling end of the wireless enabling control circuit, the data positive and negative ends of the networking socket being connected with the data positive and negative receiving ends of the main control module, and the power-on end of the router control circuit being connected with the power supply end of the wired enabling control circuit, the power supply end of the wireless enabling control circuit and the power supply end of the voice communication module respectively; a wired network port module, the output end of the wired enabling control circuit being connected with the control receiving end of the wired network port module, the data end of the wired network port module being connected with the data transmission end of the networking socket, and the data end of the wired network port module being connected with the first data end of the main control module; a wireless network module, the output end of the wireless enabling control circuit being connected with the control receiving end of the wireless network module, and the data end of the wireless network module being connected with the second data end of the main control module.

2. The call networking converged terminal circuit according to claim 1, characterized by, The wired enabling control circuit comprises a wired voltage stabilizer and a first control tube, the voltage input end of the wired voltage stabilizer being connected with the power-on end of the router control circuit, the voltage output end of the wired voltage stabilizer being connected with the control receiving end of the wired network port module, the control end of the first control tube being connected with the wired control end of the main control module, the first end of the first control tube being connected with the enabling end of the wired voltage stabilizer, and the second end of the first control tube being connected with the ground.

3. The call networking converged terminal circuit according to claim 2, wherein, The wired enabling control circuit further comprises a first capacitor group, the upper half of the first capacitor group being connected with the voltage output end of the wired voltage stabilizer, and the lower half of the first capacitor group being connected with the ground.

4. The call-in-network converged terminal circuit according to claim 1, characterized by, The wireless enabling control circuit comprises a wireless voltage stabilizer and a second control tube, the voltage input end of the wireless voltage stabilizer being connected with the power-on end of the router control circuit, the voltage output end of the wireless voltage stabilizer being connected with the control receiving end of the wireless network module, the control end of the second control tube being connected with the wireless control end of the main control module, the first end of the second control tube being connected with the enabling end of the wireless voltage stabilizer, and the second end of the second control tube being connected with the ground.

5. The call networking converged terminal circuit according to claim 4, wherein, The wireless enabling control circuit further comprises a second capacitor group, the upper half of the second capacitor group being connected with the voltage output end of the wireless voltage stabilizer, and the lower half of the second capacitor group being connected with the ground.

6. The call-in-network converged terminal circuit according to claim 1, wherein, The router control circuit comprises a router chip and a first resistor, a power supply end of the router chip is connected to an output end of the power supply circuit, a power supply end of the wired enable control circuit, a power supply end of the wireless enable control circuit and a power supply end of the voice communication module are respectively connected to a power supply end of the router chip, and a direct supply end of the router chip is connected to a voltage end of the main control module through the first resistor.

7. The call networking converged terminal circuit according to claim 6, wherein, The router control circuit further comprises a third capacitor group, an upper half end of the third capacitor group is connected to the power supply end of the router chip, and a lower half end of the third capacitor group is grounded.

8. The call networking converged terminal circuit according to claim 7, wherein, The router control circuit further comprises a voltage stabilizing diode, a positive end of the voltage stabilizing diode is grounded, and a negative electrode of the voltage stabilizing diode is connected to the upper half end of the third capacitor group.

9. The call-in networking converged terminal circuit according to claim 1, wherein, The voice communication module comprises a communication switching circuit, a wired communication circuit and a communication power amplifier circuit, an enable end of the communication switching circuit is connected to a communication switch end of the main control module, a communication control end of the main control module is connected to a function end of the communication switching circuit, an enable end of the communication switching circuit is connected to a control end of the communication power amplifier circuit, an output end of the communication power amplifier circuit is used for outputting a communication audio signal, an input end of the wired communication circuit is used for connecting a telephone line, and an output end of the wired communication circuit is connected to a wired data end of the main control module.

10. A terminal communication device, characterized by The voice communication network integration terminal circuit comprises the voice communication network integration terminal circuit according to any one of claims 1-9. The voice communication network integration terminal circuit comprises the voice communication network integration terminal circuit according to any one of claims 1-9.

Images