CN207560037U - A kind of 4G wireless routers of charged function - Google Patents
A kind of 4G wireless routers of charged function Download PDFInfo
- Publication number
- CN207560037U CN207560037U CN201721158889.1U CN201721158889U CN207560037U CN 207560037 U CN207560037 U CN 207560037U CN 201721158889 U CN201721158889 U CN 201721158889U CN 207560037 U CN207560037 U CN 207560037U
- Authority
- CN
- China
- Prior art keywords
- power supply
- circuit
- microcontroller
- voltage
- wireless routers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of 4G wireless routers of charged function,Including microcontroller,WiFi module part,4G module sections,Charge management circuit,Power source path administrative section,WiFi module part includes WiFi module,One output terminal of microcontroller is connect by the first voltage-dropping power supply circuit with WiFi module,The power output end of charge management circuit is connect by power boost circuit with the first voltage-dropping power supply circuit,4G module sections include 4G modules,Another output terminal of microcontroller is connect by the second voltage-dropping power supply circuit with 4G modules,The power output end of charge management circuit is connect by power boost circuit with the second voltage-dropping power supply circuit,Charge management circuit is connected with charging interface,Power source path administrative section includes battery and microcontroller power supply module,Battery is connect with microcontroller power supply module,Charge management circuit is bi-directionally connected with battery.The connection diversification of the utility model device, improves practicability.
Description
Technical field
The utility model is related to wireless router field more particularly to a kind of 4G wireless routers of charged function.
Background technology
People are increasing to the dependence of network, and network also plays important role, road in people’s lives work
It is also had been to be concerned by more and more people as a kind of equipment for connecting internet by device, in daily life, the application of broadband networks is
Through very universal.At present in family or small unit, usually there are a few station terminal computers to use same root interface cable
Situation, in this case it is necessary to which router or interchanger is configured to realize that multiple users share is surfed the Internet.
Router product is divided into wired and wireless two class.Wherein cable router is inputted using wide area network (WAN), local
The pattern of net (LAN) output；Wireless router is inputted using wide area network (WAN), but is exported using WiFi technology, this
Sample is accomplished that access in radio, wireless to export.But under 4G mobile network environments, 4G online is shared, it is necessary to which selection band USB is defeated
Go out, and can support the router of 4G modem, shared 4G networks are postponed by matching, this kind of scheme is needed outside specific router
Add the 4G modem specified.It has the drawback that：Limit bigger, selectable equipment is few, not readily portable and configuration.
There are also special 4G currently on the market to turn WiFi products, and low-profile is inserted into after SIM card, and logging in web can design
Net, this kind of wireless router include 4G+WiFi modules, charging module, discharge module, and scheme main body uses chip for cell phone, 4G and
WiFi is integrated into chip interior, has a defect that：Attachable limited amount system, scalability is not strong, the frequency range of support
It is fixed, network interface connection network is not supported.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of 4G wireless routings of charged function
Device makes the connection more diversity of equipment, promotes practicability.
The technical solution of the utility model is as follows：A kind of 4G wireless routers of charged function, including microcontroller, WiFi
Module section, 4G module sections, charge management circuit and power source path administrative section, the WiFi module part include WiFi
Module, an output terminal of the microcontroller are connect by the first voltage-dropping power supply circuit with the WiFi module, the Charge Management
The power output end of circuit is connect by power boost circuit with first voltage-dropping power supply circuit, and the 4G module sections include
4G modules, another output terminal of the microcontroller are connect by the second voltage-dropping power supply circuit with the 4G modules, the charging valve
The power output end of reason circuit is connect by the power boost circuit with second voltage-dropping power supply circuit, the Charge Management
Circuit is connected with charging interface, and the power source path administrative section includes battery and microcontroller power supply module, the battery and institute
The connection of microcontroller power supply module is stated, the charge management circuit is bi-directionally connected with the battery.
Wherein, it is integrated with PCIe card slot in the 4G modules.
Wherein, the power boost circuit is connected with USB interface.
Wherein, the microcontroller power supply module is connected with LED light.
Wherein, the microcontroller is connected with button.
Wherein, the charging interface is Micro USB interfaces.
Wherein, the microcontroller uses MDT509 singlechip chips.
Wherein, the charge management circuit uses charging management chip MP2625.
Wherein, the power boost circuit uses power boost chip RT4812.
Wherein, first voltage-dropping power supply circuit and the second voltage-dropping power supply circuit use voltage dropping power supply chip RT7294.
Relative to the prior art, the beneficial effects of the utility model are：The utility model is by WiFi module part and 4G
Module section is formed, power supply separate design, adds power source path administrative section and management of charging and discharging chip, and 4G modules use
The special card slots of PCIE can select corresponding module according to the region of practical operation, and adaptability is strong, remains 2 network interfaces.
The utility model is integrated with the function of conventional routers on the basis of conventional MiFi, increases the practicability of product, USB interface
Can supplying power for outside and carry out usb communication, increase functionality.
Description of the drawings
Fig. 1 is the schematic block circuit diagram of the utility model；
Fig. 2 is the circuit diagram of the WiFi module of the utility model；
Fig. 3 is the circuit diagram of the microcontroller of the utility model；
Fig. 4 is the circuit diagram of first voltage-dropping power supply circuit of the utility model；
Fig. 5 is the circuit diagram of the power boost circuit of the utility model；
Fig. 6 is the circuit diagram of the 4G modules of the utility model；
Fig. 7 is the circuit diagram of second voltage-dropping power supply circuit of the utility model；
Fig. 8 is the circuit diagram of the PCIe card slot of the utility model；
Fig. 9 is the circuit diagram of the USB interface of the utility model；
Figure 10 is the circuit diagram of the charge management circuit of the utility model；
Figure 11 is the circuit diagram of the microcontroller power supply module of the utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Please refer to Fig.1~11, a kind of 4G wireless routers of charged function of the utility model, including microcontroller 1,
WiFi module part, 4G module sections, charge management circuit 4 and power source path administrative section, WiFi module part include
WiFi module 21, the microcontroller 1 employ MDT509 singlechip chips, and microcontroller 1 is connected with button 9, and the one of microcontroller 1 is defeated
Outlet is connect by the first voltage-dropping power supply circuit 22 with WiFi module 21, and first voltage-dropping power supply circuit 22 uses voltage dropping power supply
Chip RT7294, the power output end of charge management circuit 4 are connected by power boost circuit 6 and the first voltage-dropping power supply circuit 22
It connects, the power boost circuit 6 includes 4G modules 31, the 4G modules using power boost chip RT4812,4G module section
31 include network transformer, and the network transformer is equipped with 2 network interfaces, and another output terminal of microcontroller 1 passes through the second decompression electricity
Source circuit 32 is connect with 4G modules 31, and second voltage-dropping power supply circuit 32 is using voltage dropping power supply chip RT7294,4G module 31
On be integrated with PCIe card slot 33, the power output end of charge management circuit 4 passes through 6 and second voltage dropping power supply of power boost circuit electricity
Road 32 connects, and power boost circuit 6 is connected with USB interface 7, and charge management circuit 4 is connected with charging interface 8, the charging interface 8
For Micro USB interfaces, the charge management circuit 4 employs charging management chip MP2625, the subpackage of power source path management department
Battery 51 and microcontroller power supply module 52 are included, battery 51 is connect with microcontroller power supply module 52, charge management circuit 4 and battery 51
It is bi-directionally connected, microcontroller power supply module 52 is connected with LED light 53.
The present embodiment is mainly made of WiFi module part and 4G module sections, and power supply separate design adds power supply road
Diameter administrative section and charge management circuit 4, power supply are provided by the Micro USB interfaces or battery 51 of equipment, and equipment is also
It can be powered by USB interface 7 to external USB equipment, and the function of communication is provided.In use, SIM card is inserted into PCIe card
In slot 33,9 3S of long-press button or be inserted into Micro USB interfaces and be inserted into power supply booting, etc. after systems start completion, log in
Webpage, 31 corresponding information of input 4G modules, preserves configuration, can be surfed the Internet by WiFi and network interface at this time.
A kind of 4G wireless routers of charged function provided in this embodiment are integrated with often on the basis of conventional MiFi
The function of router is advised, increases the practicability of product, USB interface supplying power for outside and can carry out usb communication, increase function
Property, make the connection more diversity of equipment, improve user experience.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within novel spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of 4G wireless routers of charged function, it is characterised in that：Including microcontroller, WiFi module part, 4G modules
Partly, charge management circuit and power source path administrative section, the WiFi module part include WiFi module, the microcontroller
An output terminal connect by the first voltage-dropping power supply circuit with the WiFi module, the power output end of the charge management circuit
It is connect by power boost circuit with first voltage-dropping power supply circuit, the 4G module sections include 4G modules, the monolithic
Another output terminal of machine is connect by the second voltage-dropping power supply circuit with the 4G modules, the power supply output of the charge management circuit
End is connect by the power boost circuit with second voltage-dropping power supply circuit, and the charge management circuit is connected with charging
Mouthful, the power source path administrative section includes battery and microcontroller power supply module, the battery and the microcontroller power supply module
Connection, the charge management circuit are bi-directionally connected with the battery.
2. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：In the 4G modules
It is integrated with PCIe card slot.
3. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The power boost
Circuit is connected with USB interface.
4. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The monolithic is electromechanical
Source module is connected with LED light.
5. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The microcontroller connects
It is connected to button.
6. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The charging interface
For Micro USB interfaces.
7. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The microcontroller is adopted
With MDT509 singlechip chips.
8. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The Charge Management
Circuit uses charging management chip MP2625.
9. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：The power boost
Circuit uses power boost chip RT4812.
10. a kind of 4G wireless routers of charged function according to claim 1, it is characterised in that：First drop
Piezoelectricity source circuit and the second voltage-dropping power supply circuit use voltage dropping power supply chip RT7294.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158889.1U CN207560037U (en) | 2017-09-11 | 2017-09-11 | A kind of 4G wireless routers of charged function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721158889.1U CN207560037U (en) | 2017-09-11 | 2017-09-11 | A kind of 4G wireless routers of charged function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560037U true CN207560037U (en) | 2018-06-29 |
Family
ID=62676073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721158889.1U Active CN207560037U (en) | 2017-09-11 | 2017-09-11 | A kind of 4G wireless routers of charged function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207560037U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548198A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station structure |
| CN109548199A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station application system |
| CN109548200A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station device |
-
2017
- 2017-09-11 CN CN201721158889.1U patent/CN207560037U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109548198A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station structure |
| CN109548199A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station application system |
| CN109548200A (en) * | 2018-12-17 | 2019-03-29 | 深圳市奥克多普科技有限公司 | A kind of local microcellulor signal covering micro-base station device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207560037U (en) | A kind of 4G wireless routers of charged function | |
| CN201821377U (en) | Portable TD-SCDMA router | |
| CN204031462U (en) | WIFI module and the Portable wireless router of Portable wireless router | |
| CN203181243U (en) | Portable wireless router | |
| CN202818632U (en) | Portable multifunctional 3g wireless router | |
| CN203522233U (en) | Portable power source having 3G and wireless routing function and used for direct battery charging | |
| CN207676146U (en) | A kind of intelligent socket hardware system | |
| CN206585368U (en) | A kind of charger baby with USB flash disk and WIFI functions | |
| CN205141290U (en) | Bluetooth control circuit , socket and socket control system of socket | |
| CN203377639U (en) | Multifunctional mobile power supply circuit | |
| CN202564733U (en) | Multifunctional fixed power socket | |
| CN206252064U (en) | A kind of solar recharging knapsack | |
| CN202111875U (en) | Portable 3G (the third generation) wireless router | |
| CN203734696U (en) | Mobile power-type 3G wireless router | |
| CN202564710U (en) | Multifunctional mobile power socket board | |
| CN203104806U (en) | Portable wireless Wi-Fi router | |
| CN204046398U (en) | A kind of power supply adaptor with 4G wireless routing | |
| CN207265701U (en) | Portable multi-function mobile charging device | |
| CN202799190U (en) | 3G/WIFI/GPRS multifunctional wireless router | |
| CN203151156U (en) | Mobile power supply having WIFI function | |
| CN207895267U (en) | A kind of switch control box | |
| CN208782832U (en) | A kind of router with fast charge function | |
| CN204557539U (en) | Primary and secondary IC-card equipment | |
| CN106376101A (en) | Dual-interface network adapter for mobile terminal and USB device | |
| CN204441963U (en) | Intelligence WIFI advertisement mobile phone charging station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |