CN212160513U - Micro server with wireless digital resource access function - Google Patents
Micro server with wireless digital resource access function Download PDFInfo
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- CN212160513U CN212160513U CN202021241642.8U CN202021241642U CN212160513U CN 212160513 U CN212160513 U CN 212160513U CN 202021241642 U CN202021241642 U CN 202021241642U CN 212160513 U CN212160513 U CN 212160513U
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Abstract
The utility model relates to a micro server with wireless digital resource access function, belonging to the technical field of micro servers with wireless digital resource access function; the technical problem to be solved is as follows: the improvement of a micro server hardware structure with a wireless digital resource access function is provided; the technical scheme for solving the technical problem is as follows: the front side of the shell is provided with a display screen and a keyboard, one side of the bottom of the shell is provided with a data wiring port, the data wiring port is connected with a wired communication module through a wire, the other side of the bottom of the shell is provided with an RFID (radio frequency identification) module, the top of the shell is led out of an antenna of a wireless communication module, and the back of the shell is also provided with a power supply module; a control circuit board is packaged in the shell, a microcontroller is integrated on the control circuit board, and the microcontroller is respectively connected with the display screen, the keyboard, the wired communication module, the RFID module and the wireless communication module through leads; the utility model discloses be applied to the little server of digital resource.
Description
Technical Field
The utility model relates to a little server that possesses wireless digital resource access function belongs to the little server technical field who possesses wireless digital resource access function.
Background
At present, national cultural information resource sharing engineering applies modern information technology, carries out digital processing and integration on cultural information resources, depends on public cultural facilities such as public libraries, cultural stations and the like in various regions, realizes co-construction and sharing of the cultural resources in respective range through novel propagation carriers such as the internet, a broadcast network, a wireless communication network and the like, and belongs to strategic infrastructure projects; but the construction and propagation engineering of the cultural information still has defects and shortcomings in practical application, signals and data cannot be transmitted and covered due to backward construction of remote areas, and the public cultural service efficiency and the covering radiation capability of the remote areas are still at a lower level; the problem is solved by firstly accelerating the layout of communication cables and the construction of mobile base stations in relevant areas, but the construction and the application period are long, and the other mode is to construct a plurality of signal transmission relay stations in areas without signal coverage to prolong the transmission of signals, but the signal relay stations are complex in structure and high in construction cost, and the communication protocol used at the present stage cannot ensure the stability and the continuity of data in the transmission process, so that the reliability is poor; it is therefore necessary to find an alternative to this type of relay station.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome not enough that exists among the prior art, the technical problem that will solve is: an improvement of a hardware structure of a micro server with a wireless digital resource access function is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: a micro server with a wireless digital resource access function comprises a shell, wherein a display screen and a keyboard are arranged on the front surface of the shell, a data wiring port is arranged on one side of the bottom of the shell and is connected with a wired communication module through a wire, an RFID radio frequency identification module is arranged on the other side of the bottom of the shell, an antenna of the wireless communication module is led out from the top of the shell, and a power supply module is also arranged on the back surface of the shell;
the shell is fixedly arranged on a wall surface in the data transfer station through a support arranged on the back surface;
a control circuit board is packaged in the shell, a microcontroller is integrated on the control circuit board, and the microcontroller is respectively connected with the display screen, the keyboard, the wired communication module, the RFID module and the wireless communication module through leads;
the power supply input end of the microcontroller is connected with the power supply module;
the microcontroller is also connected with a data storage module;
the wired communication module is in wired connection with the site server through a communication cable, and the wireless communication module is in wireless connection with the site server through a wireless network;
and the site server is connected with the data center server through a communication cable.
The wired communication module is further connected with the POE routing controller through a network cable, and the POE routing controller is connected with the AP board controllers through the network cable.
The wireless communication module is specifically an ultra-wideband wireless communication module, and the model of the wireless communication module is DW 1000-ES.
The model of a control chip used in the microcontroller is STM32F103C8T 6.
The utility model discloses beneficial effect for prior art possesses does: the utility model provides a little server that the cost is low, possess remote data transmission and visit, support database storage, this type of server inside realizes the remote receiving and sending to signal data through setting up ultra wide band wireless communication module, to the application server, the device inserts POE route controller through wired cable in addition, and connect a plurality of AP board controllers through this router, make each family of remote area all install the signal access port, realize the data interchange; the utility model discloses a hardware architecture is rational in infrastructure, and the size is little, the low power dissipation, extended function are abundant, can be used to the small-size low-power consumption server of framework, can also regard as wireless digital information transmitting station.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the circuit structure of the present invention;
FIG. 3 is a diagram illustrating the effect of the present invention;
in the figure: the system comprises a shell 1, a display screen 2, a keyboard 3, a wired communication module 4, an RFID (radio frequency identification) module 5, a wireless communication module 6, an antenna 7, a power module 8, a microcontroller 9, a data storage module 10, a site server 11, a data center server 12, a POE (power over Ethernet) routing controller 13 and an AP (access point) board controller 14.
Detailed Description
As shown in fig. 1 to 3, the utility model relates to a microserver with wireless digital resource access function, including a housing (1), the front of housing (1) is provided with a display screen (2) and a keyboard (3), one side of the bottom of housing (1) is provided with a data wiring port, the data wiring port is connected with a wired communication module (4) through a wire, the other side of the bottom of housing (1) is provided with an RFID radio frequency identification module (5), an antenna (7) of a wireless communication module (6) is led out from the top of housing (1), the back of housing (1) is also provided with a power module (8);
the shell (1) is fixedly arranged on a wall surface in the data transfer station through a support arranged on the back surface;
a control circuit board is packaged in the shell (1), a microcontroller (9) is integrated on the control circuit board, and the microcontroller (9) is respectively connected with the display screen (2), the keyboard (3), the wired communication module (4), the RFID radio frequency identification module (5) and the wireless communication module (6) through leads;
the power supply input end of the microcontroller (9) is connected with the power supply module (8);
the microcontroller (9) is also connected with a data storage module (10);
the wired communication module (4) is in wired connection with the site server (11) through a communication cable, and the wireless communication module (6) is in wireless connection with the site server (11) through a wireless network;
the site server (11) is connected with the data center server (12) through a communication cable.
Wired communication module (4) still link to each other with POE route controller (13) through the net twine, POE route controller (13) are connected with a plurality of AP board controllers (14) through the net twine.
The wireless communication module (6) is specifically an ultra-wideband wireless communication module, and the model of the wireless communication module (6) is DW 1000-ES.
The model of a control chip used in the microcontroller (9) is STM32F103C8T 6.
The utility model provides a little server setting is applied to in the network data transmission system, includes the network platform at each level of building in this network topology, mainly is the data center server, as one-level data signal transmission filling station, still includes the website server that sets up sporadically in remote area, as second grade data signal transmission filling station; the utility model provides a digital resource of its inside storage can be transferred through wireless access's form to little server, plays in terminal data interaction and provides the radio signal effect, realizes carrying out direct data exchange with the remote area user.
When specifically setting up, need in addition the utility model discloses inside add virtual private network VPN equipment, keeping away from the user point of the website at different levels of data sharing engineering, establish unmanned on duty's website server to be equipped with department's door level big storage server and corresponding wireless communication equipment, be connected through the website at different levels of special line and nearest sharing engineering, wireless network in all digital gas stations all can cover radius 1 kilometer's scope on every side.
The utility model transfers the data of the data center server by connecting the upper site server, and mainly downloads the data through the VPN virtual private network and the Internet access sharing engineering center server; when the calling line has a fault, data resources can be recorded into each transfer communication device for transmission in the form of carriers such as a transport optical disc, a mobile hard disk and the like; when the remote area user acquires resources, the remote area user can also actively put forward resource downloading requirements by installing digital culture service platform control software, and directly exchanges data with the data center server to form an interconnected culture service data sharing network.
In the above-mentioned data sharing network, the utility model relates to a wireless digital center is the key equipment of core, and this transfer communication device control circuit board is integrated in the casing, mainly adopts nano-ITX size specification, possesses high integrated level and low-power consumption design, and the size is 120mm, microcontroller adopts intel hassell Soc chip, has integrated traditional CPU and IO interface chip group in this model chip, and corresponding graphic chip, and main control board design consumption only has 17 watts, has reached the splendid balance of performance, consumption and volume.
The communication chip connected with the model controller chip is mainly used as remote transmission hardware aiming at the electromagnetic environment of a remote area, a distributed coordination beam forming scheme based on receiving vector estimation auxiliary optimization is adopted, a small amount of information is shared among transmitting terminals, a signal receiving vector of a receiving terminal is evaluated based on an MVDR minimum mode distortion-free response criterion, the existing intelligent antenna beam forming algorithm is optimized and improved, the signal directivity is enhanced, the signal quality of the receiving terminal is improved, and the coverage range of the remote area is increased.
The utility model discloses a data communication module connects communication cable and POE router connection, POE route controller specific model is RouteR BOARD750UP, is the route controller of RouteR OS development based on embedded platform, possesses functions such as authentication, strategy routing, bandwidth control and prevent that hot wall filters; the POE router is connected with the microcontroller through a gigabit Ethernet port.
The utility model discloses a AP board controller specifically is the controller of joint issue branch of academic or vocational study MTK 7260A Soc for point-to-point and point-to-multipoint network deployment are used, and the highest transmission rate exceeds 300Mbps, supports the remote area user to carry out high-speed stable data transmission.
Furthermore, the utility model provides a transfer communication device possesses the characteristics of informationization, networking, can realize the function of user information management and resource allocation integration; when the device is used, the device is arranged at a wireless digital center station, and is fixed on a wall through a support arranged on the back of a shell, so that the operation is convenient, an operator can set corresponding parameters through a control keyboard after starting up the device, and a display screen of the device displays the working state of the current equipment, receives data calling and remotely sends an instruction state; the device outside still expands and is provided with RFID radio frequency identification module, carries out the unblock start-up through typeeing staff maintainer information in advance, makes unmanned on duty's transfer communication device operation safer.
During daily maintenance, the controller is remotely connected with the site server through the corresponding communication module to request for downloading the corresponding digital resources and stores the digital resources into the data storage module as a database, and when the micro server receives a data calling request from the routing controller, the micro controller calls the corresponding digital resources from the data storage module and uploads the digital resources to the control terminal of the corresponding user through the routing controller to realize the function of data downlink; when the upper computer data center server needs to send resource data to the communication device, a data transmission request can be started through the site server, and a data uplink function is achieved.
About the utility model discloses what the concrete structure need explain, the utility model discloses a each part module connection relation each other is definite, realizable, except that the special explanation in the embodiment, its specific connection relation can bring corresponding technological effect to based on do not rely on under the prerequisite of corresponding software program execution, solve the utility model provides a technical problem, the utility model provides a model, the connection mode of parts, module, specific components and parts that appear all belong to the prior art such as the published patent that technical staff can acquire before the application day, published journal paper, or common general knowledge, need not to describe in detail for the technical scheme that the present case provided is clear, complete, realizable, and can be according to this technical means or obtain corresponding entity product.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (4)
1. A microserver with wireless digital resource access, comprising a housing (1), characterized in that: the front side of the shell (1) is provided with a display screen (2) and a keyboard (3), one side of the bottom of the shell (1) is provided with a data wiring port, the data wiring port is connected with a wired communication module (4) through a wire, the other side of the bottom of the shell (1) is provided with an RFID (radio frequency identification) module (5), the top of the shell (1) is led out of an antenna (7) of a wireless communication module (6), and the back side of the shell (1) is also provided with a power supply module (8);
the shell (1) is fixedly arranged on a wall surface in the data transfer station through a support arranged on the back surface;
a control circuit board is packaged in the shell (1), a microcontroller (9) is integrated on the control circuit board, and the microcontroller (9) is respectively connected with the display screen (2), the keyboard (3), the wired communication module (4), the RFID radio frequency identification module (5) and the wireless communication module (6) through leads;
the power supply input end of the microcontroller (9) is connected with the power supply module (8);
the microcontroller (9) is also connected with a data storage module (10);
the wired communication module (4) is in wired connection with the site server (11) through a communication cable, and the wireless communication module (6) is in wireless connection with the site server (11) through a wireless network;
the site server (11) is connected with the data center server (12) through a communication cable.
2. The microserver with wireless digital resource access capability of claim 1, wherein: wired communication module (4) still link to each other with POE route controller (13) through the net twine, POE route controller (13) are connected with a plurality of AP board controllers (14) through the net twine.
3. The microserver with wireless digital resource access capability of claim 2, wherein: the wireless communication module (6) is specifically an ultra-wideband wireless communication module, and the model of the wireless communication module (6) is DW 1000-ES.
4. The microserver with wireless digital resource access capability of claim 3, wherein: the model of a control chip used in the microcontroller (9) is STM32F103C8T 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021241642.8U CN212160513U (en) | 2020-06-30 | 2020-06-30 | Micro server with wireless digital resource access function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021241642.8U CN212160513U (en) | 2020-06-30 | 2020-06-30 | Micro server with wireless digital resource access function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212160513U true CN212160513U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021241642.8U Active CN212160513U (en) | 2020-06-30 | 2020-06-30 | Micro server with wireless digital resource access function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212160513U (en) |
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2020
- 2020-06-30 CN CN202021241642.8U patent/CN212160513U/en active Active
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