Intelligent CPE device

Abstract

The utility model relates to the technical field of communication equipment, in particular to an intelligent CPE device which comprises a wireless communication module, a WIFI module and a 5G module, the 5G module is connected with the wireless communication module through a USB interface, the wireless communication module is provided with a Bluetooth antenna and a ZigBee antenna, the WIFI module is provided with a WIFI antenna, and the WIFI module is provided with a wireless communication module. The wireless communication module comprises Bluetooth, ZigBee, AI voice and infrared remote control emission; according to the intelligent CPE device, a cellular 4 / 5G signal is converted into a broadband or WiFi signal which can be directly used by a user, so that an internet surfing environment is provided for the user. A wireless communication module with a Bluetooth function, a ZigBee function, an AI voice function and an infrared remote control transmitting function is added on the basis; the intelligent CPE device is connected with the intelligent household equipment with WIFI, ZigBee and Bluetooth functions by utilizing WIFI, ZigBee and Bluetooth protocols, so that the intelligent CPE device is wirelessly connected and communicated with the intelligent household equipment to collect the working state of the intelligent household equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment, and particularly relates to an intelligent CPE device. Background Art

[0002] CPE (Customer Premises Equipment) is a device for receiving and forwarding mobile signals, and is also a device that directly converts broadband signals or mobile signals into wired and Wi-Fi signals. At present, CPE products on the market are connected to smart home devices through Bluetooth and ZigBee protocols, and traditional household devices (old TVs, air conditioners) are controlled through the infrared remote control function of the CPE; its functions are single and it cannot perform voice control. Content of the Utility Model

[0003] In order to solve the defects and deficiencies of the prior art, the utility model provides an intelligent CPE device that can be controlled by AI voice commands.

[0004] To achieve the above object, the technical solution adopted by the utility model is an intelligent CPE device, which includes a wireless communication module, a WIFI module and a 5G module. The 5G module is connected to the wireless communication module through a USB interface. A Bluetooth antenna and a ZigBee antenna are installed on the wireless communication module, and a WIFI antenna is installed on the WIFI module. The wireless communication module includes Bluetooth, ZigBee, AI voice and infrared remote control transmission;

[0005] The WIFI module is connected to the 5G module through a PCIE2.0 interface;

[0006] The 5G module integrates a power management chip, a cellular 4 / 5G receiving / transmitting module, a cellular 4 / 5G transmitter, a cellular 4 / 5G receiver, a central processing unit, a static random access memory, a flash memory, a signal processing circuit and a routing chip;

[0007] A cellular antenna is installed on the 5G module, and the cellular antenna is connected to the 5G module. After receiving the cellular 4 / 5G signal, the cellular antenna transmits the cellular 4 / 5G signal to the cellular 4 / 5G transmitting / receiving module. The cellular 4 / 5G signal transmitting / receiving module transmits the cellular 4 / 5G signal to the cellular 4 / 5G receiver. The cellular 4 / 5G receiver converts the received cellular 4 / 5G signal into a low-frequency signal and then transmits it to the signal processing circuit and the routing chip.

[0008] Furthermore, the intelligent CPE device further includes a PHY chip; the PHY chip is communicatively connected to the 5G module through a GMII / MDIO interface.

[0009] Furthermore, the WIFI module includes a WIFI 2.4G module and a WIFI 5G module. The WIFI 2.4G module is an MT7915AN + MT7975N chip, and the WIFI 5G module is an MT7915AN + MT7975AN chip.

[0010] Furthermore, the wireless communication module is a BL606P chip.

[0011] Furthermore, the intelligent CPE device further includes a SIM card circuit, which is connected to the 5G module and is used to identify 4 / 5G phone cards.

[0012] Furthermore, the intelligent CPE device further includes a debugging interface, an LED indicator group, a USB data exchange interface, and a WPS button / reset button. The debugging interface, the LED indicator group, the USB data exchange interface, and the WPS button / reset button are all connected to the 5G module. The debugging interface is used for development and debugging; the LED indicator group is used to display the status of the machine, and the WPS button / reset button is used for users to complete WIFI networking and CPE reset operations.

[0013] Furthermore, the model of the PHY chip is MT7531AE.

[0014] Furthermore, a microphone, a speaker, and a remote control transmitter are connected to the wireless communication module.

[0015] Furthermore, the intelligent CPE device further includes an RJ45 input / output interface connected to the PHY chip. After the low-frequency signal is selected by the routing chip and transmitted to the WIFI module, the RJ45 input / output port, and the wireless communication module for processing, it is finally output through the WIFI antenna, Bluetooth antenna, ZigBee antenna, remote control transmitter, and speaker. The RJ45 input / output interface is used for uploading and downloading broadband signals.

[0016] Advantages of the utility model:

[0017] The present utility model provides an intelligent CPE device. The intelligent CPE device converts cellular 4 / 5G signals into broadband or WiFi signals for direct use by users, providing an Internet access environment for users. On this basis, a wireless communication module with Bluetooth function, ZigBee function, AI voice function and infrared remote control transmitting function is added; using WIFI, ZigBee and Bluetooth protocols to connect smart home devices with WIFI, ZigBee and Bluetooth functions, so as to realize the wireless connection and communication between the intelligent CPE device and smart home devices, collect the working status of smart home devices, set the basic functions of the intelligent CPE device through APP software, add smart home devices, collect and view the working status of smart home devices in real time, and control smart home devices. Remote control of traditional / smart home devices is carried out through the mobile phone APP software. Thus, centralized management and decentralized control of smart home devices are realized. At the same time, traditional household appliances can also be controlled through the infrared remote control transmitting function, and the intelligent CPE device and traditional / smart home are controlled by using AI voice to implement AI voice commands. The intelligent CPE device designed in this way not only has the CPE function and the function of controlling smart homes, but also can control the CPE, smart homes and traditional household appliances through AI voice. At the same time, it can also meet the needs of different smart devices and application scenarios. This application is not only simple in structure, strong in practicability, but also low in cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a working principle block diagram of an intelligent CPE device of the present utility model;

[0019] Figure 2 It is an overall block diagram of an intelligent CPE device of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0021] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative position relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0022] In addition, the descriptions involving "first", "second", etc. in the present utility model are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments may be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0023] The present utility model provides an intelligent CPE device.

[0024] In an embodiment of the present utility model, as Figures 1-2 shown, the intelligent CPE device includes a wireless communication module, a WIFI module, and a 5G module. The 5G module is connected to the wireless communication module through a USB interface. A Bluetooth antenna and a ZigBee antenna are installed on the wireless communication module. A WIFI antenna is installed on the WIFI module. The wireless communication module includes Bluetooth, ZigBee, AI voice, and an infrared remote control transmitter.

[0025] The WIFI module is connected to the 5G module through a PCIE2.0 interface.

[0026] The 5G module integrates a power management chip, a cellular 4 / 5G receiving / transmitting module, a cellular 4 / 5G transmitter, a cellular 4 / 5G receiver, a central processing unit, a static random access memory, a flash memory, a signal processing circuit, and a routing chip.

[0027] A cellular antenna is installed on the 5G module and is connected to the 5G module. After receiving the cellular 4 / 5G signal, the cellular antenna transmits the cellular 4 / 5G signal to the cellular 4 / 5G transmitting / receiving module. The cellular 4 / 5G signal transmitting / receiving module transmits the cellular 4 / 5G signal to the cellular 4 / 5G receiver. The cellular 4 / 5G receiver converts the received cellular 4 / 5G signal into a low-frequency signal and then transmits it to the signal processing circuit and the routing chip.

[0028] In this embodiment, the intelligent CPE device further includes a PHY chip. The PHY chip is communicatively connected to the 5G module through a GMII / MDIO interface.

[0029] In this embodiment, the WIFI module includes a WIFI2.4G module and a WIFI5G module. The WIFI2.4G module is an MT7915AN + MT7975N chip, and the WIFI5G module is an MT7915AN + MT7975AN chip.

[0030] In this embodiment, the wireless communication module is a BL606P chip.

[0031] In this embodiment, the intelligent CPE device further includes a SIM card circuit, which is connected to the 5G module, and the SIM card circuit is used to identify 4 / 5G phone cards.

[0032] In this embodiment, the intelligent CPE device further includes a debugging interface, an LED indicator group, a USB data exchange interface, and a WPS button / reset button. The debugging interface, the LED indicator group, the USB data exchange interface, and the WPS button / reset button are all connected to the 5G module. The debugging interface is used for development and debugging; the LED indicator group is used to display the status of the machine, and the WPS button / reset button is used for users to operate to complete WIFI networking and CPE reset.

[0033] In this embodiment, the model of the PHY chip is MT7531AE.

[0034] In this embodiment, a microphone, a speaker, and a remote control transmitter are connected to the wireless communication module.

[0035] In this embodiment, the intelligent CPE device further includes an RJ45 input / output interface connected to the PHY chip. After the low-frequency signal selects a path through the routing chip, it is transmitted to the WIFI module, the RJ45 input / output port, and the wireless communication module for processing, and finally output through the WIFI antenna, the Bluetooth antenna, the ZigBee antenna, the remote control transmitter, and the speaker. The RJ45 input / output interface is used for uploading and downloading broadband signals.

[0036] This intelligent CPE device provides an Internet access environment for users by converting cellular 4 / 5G signals into broadband or WiFi signals that can be directly used by users. On this basis, a wireless communication module with Bluetooth function, ZigBee function, AI voice function, and infrared remote control transmitting function is added; the mobile APP software is used to connect to smart home devices through the WIFI, Bluetooth, and ZigBee protocols of this intelligent CPE device to collect the working status of smart home devices, set the basic functions of the intelligent CPE device through the APP software, add smart home devices, collect and view the working status of smart home devices in real time, and control smart home devices. The traditional / smart home devices are remotely controlled through the mobile APP software. Thus, centralized management and decentralized control of smart home devices are achieved. At the same time, traditional household appliances can also be controlled by using the infrared remote control transmitting function, and the AI voice function can be used to control the intelligent CPE device and traditional / smart home by using AI voice commands. The intelligent CPE device designed in this way not only has the CPE function and the function of controlling smart homes, but also can control the CPE, smart homes, and traditional household appliances through AI voice.

[0037] Specifically, the most basic routing system is composed of a power management chip, a cellular 4 / 5G transmit / receive module, a cellular 4 / 5G transmitter, a cellular 4 / 5G receiver, a central processing unit CPU, a static random access memory DDR, a flash memory FLASH, a signal processing circuit, and a routing chip integrated inside the 5G module. This routing system can run on Android, OpenWRT, and RouterOS systems. The 5G module is responsible for receiving, transmitting, signal processing, and routing of cellular 4 / 5G signals; the cellular 4 / 5G signals are received through a cellular antenna and given to the cellular 4 / 5G transmit / receive module, converted into low-frequency signals (demodulated) by the receiver, decoded and format-converted by the basic signal processing circuit, then given to the routing chip, forwarded by the routing chip, and finally output through the WIFI module \ RJ45 output port \ Bluetooth. The MT7975AN chip + MT7915AN chip form the WIFI 5G circuit, which is used to receive, transmit, and process WIFI 5G signals and transmit them to the 5G module through the PCIE2.0 interface; the MT7975N chip + MT7915AN chip form the WIFI 2.4G circuit, which is used to receive, transmit, and process WIFI 2.4G signals, and the WIFI 2.4G signals are transmitted to the 5G module through the PCIE2.0 interface; the gigabit wired network (WAN / LAN) circuit is composed of the RJ45 input / output interface and the PHY chip MT7531AE, which is responsible for uploading and downloading broadband signals; the BL606P chip includes Bluetooth, ZigBee, AI voice, power amplifier, and infrared remote control functions, which are used to transmit and receive Bluetooth and ZigBee signals; the emission of infrared remote control signals, the acquisition of AI voice signals, and the output of SPK sounds, and the signals are finally transmitted to the 5G module through the USB interface to achieve communication and data transmission with the 5G module; specifically, the voice signals enter from the MIC, are processed inside the BL606P, converted into digital signals, and transferred to the routing chip through the USB port. The power management chip is used to provide appropriate power for all circuits, the SIM card circuit is used to identify 4 / 5G phone cards, and the debugging interface is used for development and debugging; the main function of the LED indicator group is to display the status of the machine.

[0038] The signal flow is as follows:

[0039] The 5G module receives the cellular 4 / 5G signal via the cellular antenna. After the received cellular 4 / 5G signal is processed and converted by the internal circuit, it is transmitted to the routing chip. After internal selection and forwarding by the routing chip, one path is to transmit it to the PHY chip MT7531AE through the GMII / MDIO interface. The cellular 4 / 5G signal is processed inside the PHY chip MT7531AE and output from the RJ45 output interface (LAN); or the cellular 4 / 5G signal is sent to the PCIE2.0 interface and then transmitted to the WIFI2.4 / 5G module, and transmitted to the terminal device (computer or mobile phone) through the air interface, enabling the terminal device to connect to the Internet and access the Internet.

[0040] Taking the reception of the cellular 4 / 5G signal as an example, a cellular antenna is installed on the 5G module, and the cellular antenna is connected to the 5G module. After the cellular antenna receives the cellular 4 / 5G signal, it transmits the cellular 4 / 5G signal to the cellular 4 / 5G transmit / receive module. The cellular 4 / 5G transmit / receive module transmits the cellular 4 / 5G signal to the cellular 4 / 5G receiver. The cellular 4 / 5G receiver converts the received cellular 4 / 5G signal into a low-frequency signal and then transmits it to the signal processing circuit and the routing chip. After the routing chip selects the path, it is sent to the WIFI / Bluetooth / ZigBee / RJ45 input / output port / wireless communication module for processing, and finally output through the WIFI / Bluetooth / ZigBee antenna / remote control transmitter / speaker.

[0041] Taking the transmission of the cellular 4 / 5G signal as an example, a cellular antenna is installed on the 5G module, and the cellular antenna is connected to the 5G module. The signal is input through the WIFI / Bluetooth / ZigBee / RJ45 input / output port, processed, and then sent to the routing chip. After the routing chip forwards the received WIFI / RJ45 input / output port / Bluetooth / ZigBee signal to the basic signal processing circuit for signal interleaving coding, it is sent to the 4 / 5G transmitter for modulation into a cellular 4 / 5G high-frequency signal, then sent to the 4 / 5G transmit / receive module, and finally transmitted to the base station through the cellular antenna.

[0042] This intelligent CPE device provides an Internet access environment for users by converting cellular 4 / 5G signals into broadband or WiFi signals that can be directly used by users. On this basis, a wireless communication module with Bluetooth function, ZigBee function, AI voice function and infrared remote control transmission function is added; by using WIFI, ZigBee and Bluetooth protocols, it connects to smart home devices with WIFI, ZigBee and Bluetooth functions, so as to realize wireless connection and communication between the CPE and smart home devices. After receiving external control information, this intelligent CPE device converts it into corresponding remote control code values through the internal circuit and emits them through the remote control transmitter IR LED to control traditional household circuits in the room, such as the switches of TVs, fans, air conditioners, etc. The microphone inputs the collected voice information into the BL606P chip. After internal processing by the BL606P chip, it is divided into two paths. One path is converted into control information and transmitted to the 5G module through the USB interface. The 5G module uploads this control information to the server for recording and outputs sound through the speaker to play the status of smart home devices; at the same time, it is transmitted to the WIFI smart device through the WIFI protocol, and the other path is sent to the smart home device through the ZigBee and Bluetooth protocols. The speaker can also announce functions such as time and weather.

[0043] Install the APP software with CPE instructions on devices such as mobile phones, tablets and computers. This application software includes functions such as CPE basic settings (routing and WIFI), smart home device access, data collection and management, data storage, control instructions, voice input control, sound output control, remote control transcoding, weather information, etc. The APP software is connected to the network through mobile phones, tablets and computers, and is connected to the CPE device in real time through the 4 / 5G network; smart home devices are connected to the smart CPE device through WIFI, ZigBee and Bluetooth protocols. Users can add and set smart home devices through the APP software. After the addition and setting of these home devices are successful, we can remotely manage and control the smart home devices in real time at any time. The smart CPE device can also send the instructions sent by the mobile phone APP application software to the smart CPE device, which is converted into a remote control signal inside the smart CPE device to turn on and off traditional household appliances. At home, we only need to talk to the smart CPE device to control smart home or traditional household appliances. For example: say to the smart CPE device in the room, "CPE, turn on the air conditioner." After the smart CPE device receives the instruction to turn on the air conditioner, the instruction will be converted into a remote control code value that the air conditioner can recognize inside the smart CPE device and transmitted through the infrared remote control. When the air conditioner receives this remote control code value, the air conditioner will automatically turn on (just like a person pressing the air conditioner remote control). The system records the on state of the traditional air conditioner at this time. And smart home devices can not only be controlled, but also monitored and data can be transmitted back. The smart CPE device can also play this data through the speaker. For example: you can say to the smart CPE device to turn on the air conditioner. The smart CPE device receives this instruction, converts this voice instruction into a control signal, and transmits this control signal to the smart air conditioner through WIFI, ZigBee and Bluetooth protocols. The smart air conditioner turns on, and collects the current state information of the smart air conditioner into the server of the smart CPE device. When I ask what the current temperature of the air conditioner is, the smart CPE device will retrieve the temperature of the smart air conditioner and output it through the speaker, and we can know the current temperature of the air conditioner. Thus, we can control the air conditioner temperature. We can also achieve automated control functions such as automatically closing doors, windows and household appliances when people leave, automatically turning on the air conditioner when the temperature is high, and automatically collecting clothes when it rains through voice.

[0044] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made under the inventive concept of the present invention by using the content of the specification and drawings of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. An intelligent CPE device, characterized in that, It includes a wireless communication module, a WIFI module and a 5G module. The 5G module is connected to the wireless communication module through a USB interface. A Bluetooth antenna and a ZigBee antenna are installed on the wireless communication module. A WIFI antenna is installed on the WIFI module. The wireless communication module includes Bluetooth, ZigBee, AI voice and infrared remote control transmission; The WIFI module is connected to the 5G module through a PCIE2.0 interface; The 5G module integrates a power management chip, a cellular 4 / 5G receiving / transmitting module, a cellular 4 / 5G transmitter, a cellular 4 / 5G receiver, a central processor, a static random access memory, a flash memory, a signal processing circuit and a routing chip; A cellular antenna is installed on the 5G module, and the cellular antenna is connected to the 5G module. After receiving the cellular 4 / 5G signal, the cellular antenna transmits the cellular 4 / 5G signal to the cellular 4 / 5G transmitting / receiving module. The cellular 4 / 5G signal transmitting / receiving module transmits the cellular 4 / 5G signal to the cellular 4 / 5G receiver. The cellular 4 / 5G receiver converts the received cellular 4 / 5G signal into a low-frequency signal and then transmits it to the signal processing circuit and the routing chip.

2. The intelligent CPE device according to claim 1, wherein The intelligent CPE device further includes a PHY chip; the PHY chip is communicatively connected to the 5G module through a GMII / MDIO interface.

3. The intelligent CPE device according to claim 1, wherein The WIFI module includes a WIFI2.4G module and a WIFI5G module. The WIFI2.4G module is an MT7915AN + MT7975N chip, and the WIFI5G module is an MT7915AN + MT7975AN chip.

4. The intelligent CPE device according to claim 1, wherein The wireless communication module is a BL606P chip.

5. The intelligent CPE device according to claim 1, wherein, The intelligent CPE device further includes a SIM card circuit. The SIM card circuit is connected to the 5G module and is used to identify 4 / 5G phone cards.

6. The intelligent CPE device according to claim 1, wherein, The intelligent CPE device further includes a debugging interface, an LED indicator group, a USB data exchange interface, and a WPS button / reset button. The debugging interface, the LED indicator group, the USB data exchange interface, and the WPS button / reset button are all connected to the 5G module. The debugging interface is used for development and debugging; the LED indicator group is used to display the status of the machine, and the WPS button / reset button is used for users to operate to complete WIFI networking and CPE reset.

7. The intelligent CPE device according to claim 2, wherein The model of the PHY chip is MT7531AE.

8. The intelligent CPE device according to claim 1, characterized in that, A microphone, a speaker and a remote control transmitter are connected to the wireless communication module.

9. The intelligent CPE device according to claim 8, characterized in that, The intelligent CPE device further includes an RJ45 input / output interface connected to the PHY chip. After the low-frequency signal is selected by the routing chip and transmitted to the WIFI module, the RJ45 input / output port and the wireless communication module for processing, it is finally output through the WIFI antenna, the Bluetooth antenna, the ZigBee antenna, the remote control transmitter and the speaker. The RJ45 input / output interface is used for uploading and downloading broadband signals.

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