CN105933674A - Vehicular WIFI (Wireless Fidelity) resource sharing device - Google Patents
Vehicular WIFI (Wireless Fidelity) resource sharing device Download PDFInfo
- Publication number
- CN105933674A CN105933674A CN201610474591.5A CN201610474591A CN105933674A CN 105933674 A CN105933674 A CN 105933674A CN 201610474591 A CN201610474591 A CN 201610474591A CN 105933674 A CN105933674 A CN 105933674A
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- China
- Prior art keywords
- module
- resistance
- resource sharing
- sharing device
- vehicle
- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/21—Server components or server architectures
- H04N21/214—Specialised server platform, e.g. server located in an airplane, hotel, hospital
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Telephonic Communication Services (AREA)
Abstract
This invention discloses a vehicular WIFI resource sharing device. The vehicular WIFI resource sharing device comprises a network video server and an embedded control system; the lower end of the network video server is connected with a touch screen through a wireless control device; the upper surface of the touch screen is provided with a network camera and a USB (Universal Serial Bus) jack; the front side of the touch screen is fixedly provided with an audio jack device; the front side of the network video server is further provided with a console; both sides of the console are provided with burglar alarm devices; the lower part of the console is further provided with an intelligent control keyboard; the upper surface of the intelligent control keyboard is provided with a GPS (Global Position System) locating device; the embedded control system is fixedly connected with a main control panel through a rotating block installed at the inner side of the embedded control system; the right side of the main control panel is further provided with a solar power supply device; the upper surface of a core switch is connected with the network server through a radio frequency device; and the right side of the touch screen is further provided with a dynamic environment sensor fixedly.
Description
Technical field
The present invention relates to vehicle-mounted WiFi technology field, a kind of vehicle-mounted WIFI resource sharing device.
Background technology
In today that science and technology develops rapidly, various service platforms continue to bring out, as applied to the C4IR of military affairs
System, missile defense systems, radar command system;For industrial raw material control system, add man-hour
Between control system, products detection system etc., the mobile device that have employed android system starts to become
More and more intelligent, game, audio-visual, the social communication of video etc. increasingly be unable to do without the life of people,
But the scope covered due to China Wi-Fi is not very extensive, and many hotspot are needs
Charge, then between smart machine in the case of not accessing the mobile network that static infrastructure supports
Carry out resource-sharing, instant messaging and just seem more necessary.Due to bluetooth transmission speed and transmission away from
From upper limited, so many vehicle-mounted resources can not be shared.
Summary of the invention
For problem above, the invention provides a kind of vehicle-mounted WIFI resource sharing device, be provided with net
Network video server, it is possible to wireless signal transfer gone out by wireless control apparatus, uses touch-screen
Control the information that IP Camera is absorbed, and display it, utilize Intelligent control keyboard to realize
Fully automated operation, is provided with GPS positioner, it is possible to use this device to carry out positional information monitoring,
So that auto navigation, can effectively solve the problem in background technology.
For achieving the above object, the present invention provides following technical scheme: a kind of vehicle-mounted WIFI resource-sharing
Equipment, including network video server and embedded control system, under described network video server
End is connected with touch-screen by wireless control apparatus, and the upper surface at touch-screen is provided with network shooting
Machine and USB receptacle, and web camera is arranged on the left of USB receptacle, the most solid in the front of touch-screen
Dingan County is installed with voice system equipped with audio jack unit, the left end at audio jack unit, institute
The front stating network video server is also equipped with operating desk, and the upper surface at operating desk is provided with function
Button, is mounted on burglar alarm on the two sides of operating desk, and the bottom of described operating desk is also
Being provided with Intelligent control keyboard, the upper surface at Intelligent control keyboard is provided with GPS positioner, and intelligence
Signal lamp and running status lamp that the upper surface of keyboard also sets up, and signal lamp position can be controlled
In the left of running status lamp, also it is installed with power knob in the lower section of signal lamp;Described
Embedded control system is fixedly connected with master board, in master control by the moving block installed within it
It is also equipped with solar power supply apparatus on the right flank of making sheet, and the inner side of solar power supply apparatus is fixed
Being provided with radiant panel, and radiant panel is slidably connected with rotary shaft by connecting rod, described rotary shaft is passed through
Control line is slidably mounted on the outer wall of core switch, and the upper surface of described core switch passes through nothing
Line RF device is connected with the webserver, and the right flank Shanghai fixed installation of described touch-screen is dynamic
Environmental sensor, is additionally provided with data acquisition unit, and data acquisition in the bottom of dynamic environment sensor
Acquisition means is connected in master board by A/D change-over circuit.
As a kind of preferably technical scheme of the present invention, described A/D change-over circuit includes input and master control
The first resistance that making sheet is connected, one end of the first resistance is connected with the first electric capacity, and the first electric capacity passes through
The in-phase input end of the second resistance and the first operational amplifier is connected, and the other end of the first resistance passes through
Being connected with the inverting input of the 3rd resistance and the first operational amplifier, one end of the 3rd resistance is passed through
The output of the second electric capacity and the 4th resistance and the first operational amplifier is connected, and the second electric capacity and
Four resistance are parallel-connection structure, and the 3rd resistance is connected further through the 5th resistance and the 3rd electric capacity, the 3rd electricity
Hold and be connected with the in-phase input end of the second operational amplifier, the inverting input of the second operational amplifier
Ground connection, and the output of the second operational amplifier and the 5th resistance is connected.
As a kind of preferably technical scheme of the present invention, described GPS positioner is additionally provided with route
Device.
As a kind of preferably technical scheme of the present invention, described embedded control system equipment is provided with
Master board, master board includes control module and network connecting module, and control module connects letter
Breath transmitter module and information storage module, information storage module is connected with intelligent control module, controls
Module is also associated with network connecting module and power module.
As a kind of preferably technical scheme of the present invention, described data acquisition unit is provided with FPGA control
Device processed, and one end of FPGA controller is connected with control module, the other end by clock module with different
Step processing module is connected.
As a kind of preferably technical scheme of the present invention, described voice system by audio detection module with
FPGA controller is connected.
As a kind of preferably technical scheme of the present invention, the quantity of described signal lamp is three, three
The individual green LED lamp that is, running status lamp only one of which, for red LED lamp.
Compared with prior art, the invention has the beneficial effects as follows: this vehicle-mounted WIFI resource sharing device,
It is provided with network video server, it is possible to wireless signal transfer gone out by wireless control apparatus, makes
Control, with touch-screen, the information that IP Camera is absorbed, and display it, utilize Based Intelligent Control
Keyboard realizes fully automated operation, is provided with GPS positioner, it is possible to use this device to carry out position letter
Breath monitoring, in order to auto navigation, use control module individually control to be positioned at one of diverse location or
Multiple shared files, beneficially resource-sharing, by network connecting module by network remote control or
Control intelligent keyboard at any time and become more convenient, and use intelligent control module and information storing device
It is connected, it is possible to the information received is preserved, it is possible to directly input code by button, delete at any time
Or storage information, and match with wireless device, employ solar power supply apparatus and electric energy, joint are provided
Save resource, and whole apparatus structure is simple, practical.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is electrical block diagram of the present invention.
Fig. 3 is modular structure schematic diagram of the present invention.
In figure: 1-network video server;2-wireless control apparatus;3-operating desk;4-function button;
5-burglar alarm;6-Intelligent control keyboard;7-running status lamp;8-signal lamp;9-electricity
Source button;10-GPS positioner;11-router;12-touch-screen;13-web camera;14-USB
Jack;15-voice system;16-audio jack unit;17-embedded control system;18-main control
Plate;19-solar power supply apparatus;20-radiant panel;21-connecting rod;22-rotary shaft;23-core is handed over
Change planes;24 webservers-;25-less radio-frequency device;26-dynamic environment sensor;27-data acquisition
Acquisition means;28-A/D change-over circuit;29-control module;30-network connecting module;31-information is launched
Module;32-information storage module;33-power module;34-network connecting module;35-Based Intelligent Control
Module;36-FPGA controller;37-clock module;38-audio detection module;39-asynchronous process mould
Block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is entered
Row clearly and completely describes, it is clear that described embodiment is only a part of embodiment of the present invention,
Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Have and make the every other embodiment obtained under creative work premise, broadly fall into present invention protection
Scope.
Embodiment:
Referring to Fig. 1, Fig. 2 and Fig. 3, the present invention provides a kind of technical scheme: a kind of vehicle-mounted WIFI
Resource sharing device, including network video server 1 and embedded control system 17, described network video
Frequently the lower end of server 1 is connected with touch-screen 12, at touch-screen 12 by wireless control apparatus 2
Upper surface be provided with web camera 13 and USB receptacle 14, and web camera 13 is arranged on USB
The left of jack 14, is also installed with audio jack unit 16 in the front of touch-screen 12, at sound
Frequently the left end of jack devices 16 is installed with voice system 15, and voice system 15 is examined by audio frequency
Surveying module 38 to be connected with FPGA controller 36, the front of described network video server 1 is also installed
Having operating desk 3, the upper surface at operating desk 3 is provided with function button 4, in the two sides of operating desk 3
On be mounted on burglar alarm 5, the bottom of described operating desk 3 is additionally provided with Intelligent control keyboard 6,
Upper surface at Intelligent control keyboard 6 is provided with GPS positioner 10, on GPS positioner 10 also
It is provided with router 11, and the signal lamp 8 that also sets up of the upper surface of Intelligent control keyboard 6 and fortune
Row status lamp 7, and signal lamp 8 is positioned at the left of running status lamp 7, at signal lamp 8
Lower section is also installed with power knob 9;On described embedded control system 17 equipment, master control is installed
Making sheet 18, in master board, 18 include control module 29 and network connecting module 30, control module 29
Connect and have information transmitter module 31 and information storage module 32, information storage module 32 and Based Intelligent Control
Module 35 is connected, and control module 29 is also associated with network connection mode 34 and power module 33, and embedding
Enter formula control system 17 and be fixedly connected with master board 18 by the moving block installed within it, leading
Solar power supply apparatus 19, and solar power supply apparatus 19 it is also equipped with on the right flank of control panel 18
Inner side be installed with radiant panel 20, and radiant panel 20 is slided with rotary shaft 22 by connecting rod 21
Connecting, described rotary shaft 22 is slidably mounted on the outer wall of core switch 23 by control line, institute
The upper surface stating core switch 23 is connected with the webserver 24 by less radio-frequency device 25, institute
The right flank Shanghai stating touch-screen 12 is installed with dynamic environment sensor 26, senses at dynamic environment
The bottom of device 26 is additionally provided with data acquisition unit 27, and data acquisition unit 27 is changed by A/D
Circuit 28 is connected in master board 18, and described data acquisition unit 27 is provided with FPGA control
Device 36, and one end of FPGA controller 36 is connected with control module 29, the other end passes through clock mould
Block 37 is connected with asynchronous process module 39;
Described A/D change-over circuit 28 includes the first resistance R1 that input is connected with master board 18,
One end of first resistance R1 is connected with the first electric capacity C1, and the first electric capacity C1 passes through the second resistance R2
Be connected with the in-phase input end of the first operational amplifier F1, the other end of the first resistance R1 by with
The inverting input of the 3rd resistance R3 and the first operational amplifier F1 is connected, the one of the 3rd resistance R3
End is connected by the output of the second electric capacity C2 and the 4th resistance R4 and the first operational amplifier F1,
And second electric capacity C2 and the 4th resistance R4 be parallel-connection structure, the 3rd resistance R3 is further through the 5th resistance R5
It is connected with the 3rd electric capacity C3, the 3rd electric capacity C3 and the in-phase input end phase of the second operational amplifier F2
Connect, the reverse inter-input-ing ending grounding of the second operational amplifier F2, and the second operational amplifier F2's is defeated
Go out end to be connected with the 5th resistance R5.
The operation principle of the present invention: this vehicle-mounted WIFI resource sharing device, is provided with Web Video Service
Device, it is possible to wireless signal transfer gone out by wireless control apparatus, is used touch-screen to control network and takes the photograph
The information absorbed as head, and display it, utilize Intelligent control keyboard to realize fully automated behaviour
Make, GPS positioner is installed, it is possible to use this device to carry out positional information monitoring, in order to vapour
Car navigates, and uses control module individually to control to be positioned at the one or more shared file of diverse location, has
It is beneficial to resource-sharing, by network remote control or controls intelligent keyboard by network connecting module at any time
Become more convenient, and use intelligent control module to be connected with information storing device, it is possible to will receive
Information preserve, it is possible to directly input code by button, delete at any time or storage information, and with
Wireless device matches, and employs solar power supply apparatus and provides electric energy, saves resource, and whole
Apparatus structure is simple, practical.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all
Any amendment, equivalent and the improvement etc. made within the spirit and principles in the present invention, all should comprise
Within protection scope of the present invention.
Claims (7)
1. a vehicle-mounted WIFI resource sharing device, including network video server (1) and embedded
Control system (17), wireless control apparatus (2) is passed through in the lower end of described network video server (1)
Being connected with touch-screen (12), the upper surface at touch-screen (12) is provided with web camera (13)
With USB receptacle (14), and web camera (13) is arranged on the left of USB receptacle (14),
The front of touch-screen (12) is also installed with audio jack unit (16), in audio jack unit (16)
Left end be installed with voice system (15), it is characterised in that: described network video server (1)
Front be also equipped with operating desk (3), the upper surface at operating desk (3) is provided with function button (4),
The two sides of operating desk (3) are mounted on burglar alarm (5), described operating desk (3)
Bottom be additionally provided with Intelligent control keyboard (6), the upper surface at Intelligent control keyboard (6) is provided with
GPS positioner (10), and the signal lamp (8) that the upper surface of Intelligent control keyboard (6) also sets up
With running status lamp (7), and signal lamp (8) is positioned at the left of running status lamp (7),
The lower section of signal lamp (8) is also installed with power knob (9);Described embedded control system
(17) it is fixedly connected with master board (18), in master board by the moving block installed within it
(18) solar power supply apparatus (19), and solar power supply apparatus (19) it are also equipped with on right flank
Inner side be installed with radiant panel (20), and radiant panel (20) by connecting rod (21) with rotate
Axle (22) is slidably connected, and described rotary shaft (22) is slidably mounted on core switch by control line
(23), on outer wall, the upper surface of described core switch (23) passes through less radio-frequency device (25)
Being connected with the webserver (24), the right flank Shanghai of described touch-screen (12) is installed with
Dynamic environment sensor (26), is additionally provided with data acquisition in the bottom of dynamic environment sensor (26)
Device (27), and data acquisition unit (27) is connected to main control by A/D change-over circuit (28)
On plate (18).
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
Described A/D change-over circuit (28) includes the first resistance (R1) that input is connected with master board (18),
One end of first resistance (R1) is connected with the first electric capacity (C1), and the first electric capacity (C1) is by the
Two resistance (R2) are connected with the in-phase input end of the first operational amplifier (F1), the first resistance (R1)
The other end by the inverting input phase with the 3rd resistance (R3) Yu the first operational amplifier (F1)
Connecting, one end of the 3rd resistance (R3) is by the second electric capacity (C2) and the 4th resistance (R4) and the
The output of one operational amplifier (F1) is connected, and the second electric capacity (C2) and the 4th resistance (R4)
For parallel-connection structure, the 3rd resistance (R3) is further through the 5th resistance (R5) and the 3rd electric capacity (C3) phase
Connecting, the 3rd electric capacity (C3) is connected with the in-phase input end of the second operational amplifier (F2), the
The reverse inter-input-ing ending grounding of two operational amplifiers (F2), and the output of the second operational amplifier (F2)
End is connected with the 5th resistance (R5).
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
It is additionally provided with router (11) on described GPS positioner (10).
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
Master board (18) is installed, in master board (18) on described embedded control system (17) equipment
Including control module (29) and network connecting module (30), control module (29) connects has information to send out
Penetrate module (31) and information storage module (32), information storage module (32) and intelligent control module
(35) being connected, control module (29) is also associated with network connecting module (34) and power module
(33)。
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
FPGA controller (36), and FPGA controller (36) it is provided with on described data acquisition unit (27)
One end be connected with control module (29), the other end pass through clock module (37) and asynchronous process
Module (39) is connected.
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
Described voice system (15) is connected with FPGA controller (36) by audio detection module (38).
One the most according to claim 1 vehicle-mounted WIFI resource sharing device, it is characterised in that:
The quantity of described signal lamp (8) is three, and three are green LED lamp, running status lamp (7)
Only one of which, for red LED lamp.
Priority Applications (1)
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CN201610474591.5A CN105933674B (en) | 2016-06-24 | 2016-06-24 | A kind of vehicle-mounted WIFI resource sharing device |
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CN201610474591.5A CN105933674B (en) | 2016-06-24 | 2016-06-24 | A kind of vehicle-mounted WIFI resource sharing device |
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CN105933674A true CN105933674A (en) | 2016-09-07 |
CN105933674B CN105933674B (en) | 2019-11-19 |
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Citations (2)
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---|---|---|---|---|
CN204029377U (en) * | 2014-07-28 | 2014-12-17 | 李涛 | A kind of flat panel display terminal vehicle mounted multimedia matching system of tool wireless routing communication |
CN204906575U (en) * | 2015-08-21 | 2015-12-23 | 四川佳运油气技术服务股份有限公司 | A video monitor system for special vehicle |
-
2016
- 2016-06-24 CN CN201610474591.5A patent/CN105933674B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204029377U (en) * | 2014-07-28 | 2014-12-17 | 李涛 | A kind of flat panel display terminal vehicle mounted multimedia matching system of tool wireless routing communication |
CN204906575U (en) * | 2015-08-21 | 2015-12-23 | 四川佳运油气技术服务股份有限公司 | A video monitor system for special vehicle |
Non-Patent Citations (1)
Title |
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BLACK_TEACSF: "《A/D转换电路》", 《百度文库》 * |
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