CN204926520U - Locate fixed terminal in service area or parking area - Google Patents
Locate fixed terminal in service area or parking area Download PDFInfo
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- CN204926520U CN204926520U CN201520607394.7U CN201520607394U CN204926520U CN 204926520 U CN204926520 U CN 204926520U CN 201520607394 U CN201520607394 U CN 201520607394U CN 204926520 U CN204926520 U CN 204926520U
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- fixed terminal
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Abstract
The utility model discloses a (B, ) locate fixed terminal in service area or parking area (b), (b) includes (b) power module, wiFi module / 4G communication module, embedded CPU processing module, VHF signal transceiver module, liquid crystal display, temperature and humidity sensor module and GPS beidou positioning module, its structural feature does power module, wiFi module / 4G communication module, liquid crystal display, temperature and humidity sensor module, VHF signal transceiver module and GPS beidou positioning module be connected with embedded CPU processing module respectively. Receive the analysis through VHF signal transceiver module and net the CSTMDA signal that interior vehicle sent, launch the news at fixed terminal through CSTMDA's mode simultaneously. Through wiFi, 4G receipt or transmission parking area parking stall information, warning information is reported an emergency and asked for help or increased vigilance to high -speed service area information and other to and receive the GPS locating information through external antenna, provide geographical positional information and time reference for the basic station.
Description
Technical field
The utility model belongs to
be located at the fixed terminal in service area or parking lotfield, is used for externally issuing broadcast, receives the information monitoring that in overlay area, car-mounted terminal is launched simultaneously.
Background technology
Existing market is not sold
for the fixed terminal in service area or parking lot, therefore not there is the real-time information receiving the vehicle monitored in overlay area, not there is man-machine interaction, and accept operational order, and the vehicle condition information shown in real time on map in net and warning information, do not have yet and externally issue broadcast.
Summary of the invention
The purpose of this utility model is to provide a kind of simple structure, easy to use
be located at the fixed terminal in service area or parking lot.It communicates with car communication module by WiFi module/4G communication module, can receive the real-time information of this car and surrounding vehicles, have man-machine interaction, and accept operational order, externally issues broadcast by VHF signal transmitting and receiving module.
The purpose of this utility model is achieved in that described
the fixed terminal being located at service area or parking lot comprisespower module, WiFi module/4G communication module, embedded type CPU processing module, VHF signal transmitting and receiving module, LCDs, Temperature Humidity Sensor module and GPS/ Big Dipper locating module, is characterized in that: described power module, WiFi module/4G communication module, LCDs, Temperature Humidity Sensor module, VHF signal transmitting and receiving module are connected with embedded type CPU processing module respectively with GPS/ Big Dipper locating module.
Described WiFi module/4G communication module and
vehicle-mounted user terminal communication, described vehicle-mounted user terminalcomprise power module, WiFi module, touching display screen, alarm module, 4G communication module and embedded type CPU, described power module, WiFi module, touching display screen, alarm module, 4G communication module are connected with embedded type CPU respectively.
Described WiFi module/4G communication module corresponding with
vehicle-mounted user terminalwiFi module, 4G communication module
carry out communication.
Advantage of the present utility model: 1) by VHF signal transmitting and receiving module various information processed and distribute.2) communicated with car communication module by WiFi module/4G communication module, receive this
fixed terminalthe real-time information of surrounding vehicles, and these information are mail to embedded type CPU process; Shown by LCDs, and the vehicle condition information shown in real time on map in net and warning information; 3) receive GPS locating information by external antenna, for base station provides geographical location information and time reference, and mail to CPU process.4) the utility model adopts the communication between embedded type CPU management coordination each module, manages the vehicle condition information received, and detects vehicle condition information, follows the tracks of and early warning process.
Accompanying drawing explanation
Fig. 1 is this practicality
novelcircuit theory diagrams.
Fig. 2 is
withfig. 1
the vehicle-mounted user terminal coordinatedcircuit theory diagrams.
Embodiment
Below in conjunction with accompanying drawing and example, structure of the present utility model and use procedure are described in detail:
As shown in Figure 1, described in the utility model
be located at the fixed terminal in service area or parking lot, comprisepower module, WiFi module/4G communication module, embedded type CPU processing module, VHF signal transmitting and receiving module, LCDs, humidity temperature pickup module (being called for short: Temperature Humidity Sensor module) and GPS/ Big Dipper locating module, its design feature is described power module, WiFi module/4G communication module, LCDs, Temperature Humidity Sensor module, VHF signal transmitting and receiving module is connected with embedded type CPU processing module respectively with GPS/ Big Dipper locating module, the work of the process of embedded type CPU processing module and each module of coordination, power module provides the operating voltage of each module.
WiFi module/4G communication module is wherein prior art: received by WiFi, 4G or launch parking position information of park, high-speed service district information and other alarm prompting messages, make
vehicle-mounted user terminal can receive corresponding information in time, the regional dynamics message received is sent to rear end platform by serial ports or network simultaneously, and shows by LCDs.
Embedded type CPU processing module wherein, for prior art: be core processing module, process communication and the various types of messages of each class interface, realize receiving the de-frame of data, decoding, parsing, realize the framing coding launching message data, and relevant information can be shown by LCDs.
VHF signal transmitting and receiving module wherein, for prior art: SICOMM(Wuxi Shi Kang communication company can be adopted) SCT3700 baseband processing chip, receive and resolve the CSTMDA((carrier detect time division multiplex that in net, vehicle sends) signal, the mode of the message of fixed terminal by CSTMDA is launched simultaneously.This module has 2 independently receiving cable and transmission channels, can receive the signal of 2 different channels simultaneously.
GPS/ big-dipper satellite locating module wherein, for prior art: be prior art, receive GPS locating information, for base station provides geographical location information and time reference by external antenna, and mail to embedded type CPU processing module and process, can be sent to by WiFi module/4G communication module
vehicle-mounted user terminal.
Above-mentioned Temperature Humidity Sensor module, is prior art, can detects in real time
temperature in fixed terminal and environment thereof and and humidity, can product type be adopted: SMTH08I product exhibit-trader: the product of Da Te Science and Technology Ltd. of Shenzhen three; Temperature Humidity Sensor module can detect in real time
temperature in fixed terminal and environment thereof and and humidity giveembedded type CPU processing module, can control air conditioner and carry out adjustment humiture, and show in time by LCDs after embedded type CPU processing module processes.
Of the present utility model
be located at service area or parking lotthe core work of fixed terminal processes various information exactly and distributes.Therefore, primary work is classified to various information, according to priority and respective type, mails to different target.Primary prospect is that information is divided into following 4 classes:
1: parking position information of park;
2: high-speed service district information;
3: information of vehicles near in net;
4: other information that base station sends.
To these information, define a more common frame format, see the following form:
During work, receive by VHF signal transmitting and receiving module and resolve CSTMDA (carrier detect time division multiplex) signal that in net, vehicle sends, the mode of the message of fixed terminal by CSTMDA is launched simultaneously.Received by WiFi, 4G or launch parking position information of park, high-speed service district information and other alarm prompting messages, and receiving GPS locating information by external antenna, for base station provides geographical location information and time reference, these above-mentioned information are passed through
in fixed terminalembedded type CPU processing module processes, and the information that useful client needs is sent by WiFi, 4G, to coordinate communicate with the utility model
vehicle-mounted user terminal, can conveniently receive above-mentioned information, as:
at vehicle-mounted user terminaltouching display screen or map on vehicle condition information in real time in display net and warning information, user can be processed in time.
As shown in Figure 2, coordinate with the utility model
vehicle-mounted user terminalcomprise power module, WiFi module, touching display screen, alarm module, 4G communication module and embedded type CPU, power module, WiFi module, touching display screen, alarm module, 4G communication module and embedded type CPU are prior art, its design feature is described power module, WiFi module, touching display screen, alarm module, 4G communication module are connected with embedded type CPU respectively, embedded type CPU process and coordinate the work of each module; Power module provides the operating voltage of each module.
Principle of work: communicated by WiFi module and car communication module (the WiFi module arranged in car), receive the real-time information of this car and surrounding vehicles, and these information are mail to embedded type CPU process.When there is warning information, by alarm module, as SK139GSM short message alarm module, by warning information by speech play out, or communicated with the fixed terminal of rear end by the 4G network of 4G communication module through Mobile Network Operator, these information of vehicles the machine obtained mail to
be located at the fixed terminal in service area or parking lot, and receive rear end
fixed terminalrelated control information, process in time; And carry out man-machine conversation and display by touching display screen.
Claims (3)
1. one kind
be located at the fixed terminal in service area or parking lot,
comprisepower module, WiFi module/4G communication module, embedded type CPU processing module, VHF signal transmitting and receiving module, LCDs, Temperature Humidity Sensor module and GPS/ Big Dipper locating module, is characterized in that: described power module, WiFi module/4G communication module, LCDs, Temperature Humidity Sensor module, VHF signal transmitting and receiving module are connected with embedded type CPU processing module respectively with GPS/ Big Dipper locating module.
2. according to claim 1
be located at the fixed terminal in service area or parking lot, it is characterized in that: described WiFi module/4G communication module and
vehicle-mounted user terminal communication, described vehicle-mounted user terminalcomprise power module, WiFi module, touching display screen, alarm module, 4G communication module and embedded type CPU, described power module, WiFi module, touching display screen, alarm module, 4G communication module are connected with embedded type CPU respectively.
3. according to claim 2
be located at the fixed terminal in service area or parking lot, it is characterized in that: described WiFi module/4G communication module corresponding with
vehicle-mounted user terminalwiFi module, 4G communication module
carry out communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607394.7U CN204926520U (en) | 2015-08-13 | 2015-08-13 | Locate fixed terminal in service area or parking area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520607394.7U CN204926520U (en) | 2015-08-13 | 2015-08-13 | Locate fixed terminal in service area or parking area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204926520U true CN204926520U (en) | 2015-12-30 |
Family
ID=54975629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520607394.7U Expired - Fee Related CN204926520U (en) | 2015-08-13 | 2015-08-13 | Locate fixed terminal in service area or parking area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204926520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145561A (en) * | 2019-12-30 | 2020-05-12 | 成都通甲优博科技有限责任公司 | Video delivery method, device and system, screen delivery workstation and readable storage medium |
-
2015
- 2015-08-13 CN CN201520607394.7U patent/CN204926520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111145561A (en) * | 2019-12-30 | 2020-05-12 | 成都通甲优博科技有限责任公司 | Video delivery method, device and system, screen delivery workstation and readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180813 |