CN207469119U - A kind of system for realizing traffic sign and marked display and switching - Google Patents
A kind of system for realizing traffic sign and marked display and switching Download PDFInfo
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- CN207469119U CN207469119U CN201721184820.6U CN201721184820U CN207469119U CN 207469119 U CN207469119 U CN 207469119U CN 201721184820 U CN201721184820 U CN 201721184820U CN 207469119 U CN207469119 U CN 207469119U
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Abstract
The utility model provides a kind of system for realizing traffic sign and marked display and switching, include roadside device, mobile unit and control system, control system is connect by the communication interface connected thereon with roadside device signal, is connected between roadside device and mobile unit by wireless signal；The roadside device includes processor module and the power module, wire transmission module, the first wireless communication module that are connect with its signal；The mobile unit includes processor module and the power module, the second wireless communication module, display module and the locating module that are connect with its signal.The utility model has the advantage that：Abandon existing road signs and markings, all identifier markings can by this system real-time display in face of driver, have low cost, it is lossless, according to outstanding advantages of actual demand real-time transform.
Description
Technical field
The utility model belongs to traffic sign and marked field, more particularly, to a kind of traffic sign and marked display of realization and cuts
The system changed.
Background technology
Bus or train route collaboration is using the technologies such as advanced wireless communication and next generation internet, comprehensive implementation vehicle vehicle, bus or train route
Dynamic realtime information exchange, and in full space-time dynamic traffic information collection with carrying out vehicle active safety control on the basis of merging
With road coordinated management, effective collaboration of people's bus or train route is fully realized, ensure traffic safety, improve traffic efficiency, so as to what is formed
Safe efficient and environmentally friendly road traffic system.
Traffic sign transmits the road equipment of guiding, limitation, warning or instruction information with word or symbol.Also known as road
Mark, road signs.It is usually with safety in traffic sign, eye-catching, clear, bright traffic sign is set to be implementation
Traffic administration ensures traffic safety, smoothly important measures.There are many types for traffic sign, can distinguish in various manners
For：Outstanding feature and auxiliary sign；Movable mark and fixed mark；Simulated log, luminous sign and reflecting sign；And
Reflect the changeable-message sign of environment variation.
Current road signs and markings are all fixed, physical forms, be installed on both sides of the road, top or
It applies and is drawn on pavement of road.Have the shortcomings that cost is high, be easily lost, be not easy to change.
Invention content
In view of this, the utility model is directed to a kind of system for realizing traffic sign and marked display and switching, to get rid of
Existing road signs and markings are abandoned, all identifier markings can be by this system real-time display in face of driver.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of system for realizing traffic sign and marked display and switching, it is characterised in that：Include roadside device, mobile unit
And control system, control system are connect by the communication interface connected thereon with roadside device signal, roadside device with it is vehicle-mounted
It is connected between equipment by wireless signal；
The roadside device includes processor module and the power module being connect with its signal, wire transmission module, first
Wireless communication module, connection communication interface in the wire transmission module connect antenna on the first wireless communication module；
The mobile unit include processor module and connect with its signal power module, the second wireless communication module,
Display module and locating module are respectively connected with antenna on second wireless communication module and locating module.
Further, the locating module is GPS module or Beidou navigation module.
Further, first wireless communication module and the second wireless communication module are DSRC modules, ZigBee moulds
Block, LTE-V modules, 5G-V moulds one kind in the block.
Relative to the prior art, the utility model has the advantage that：
Existing road signs and markings are abandoned, all identifier markings can driven by this system real-time display
Member in face of, have low cost, it is lossless, according to outstanding advantages of actual demand real-time transform.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model.
In attached drawing：
Fig. 1 is the whole functional block diagram of system described in the utility model embodiment；
Fig. 2 is the functional block diagram of roadside device described in the utility model embodiment；
Fig. 3 is the functional block diagram of mobile unit described in the utility model embodiment.
In figure：
1- control systems, 2- roadside devices, 3- mobile units, 4- power modules, 5- processor modules, 6- wire transmission
Module, the first wireless communication modules of 7-, 8- communication interfaces, 9- antennas, 10- locating modules, the second wireless communication modules of 11-,
12- display modules.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can
To be combined with each other.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
A kind of system for realizing traffic sign and marked display and switching, as shown in Figure 1, including roadside device, mobile unit
And control system, control system are connect by the communication interface connected thereon with roadside device signal, roadside device with it is vehicle-mounted
It is connected between equipment by wireless signal.
As shown in Fig. 2, the roadside device includes processor module and the power module being connect with its signal, wire transmission
Module, the first wireless communication module, connection communication interface in the wire transmission module connect day on the first wireless communication module
Line；
As shown in figure 3, the mobile unit includes processor module and the power module being connect with its signal, second wirelessly
Communication module, display module and locating module are respectively connected with antenna on second wireless communication module and locating module；
The locating module is GPS module or Beidou navigation module.
First wireless communication module and the second wireless communication module are DSRC modules, ZigBee module, LTE-V moulds
Block, 5G-V moulds one kind in the block.
The power module of mobile unit is used to vehicle power supply being converted to mobile unit modules required voltage value；Place
It is mainly to coordinate the work of whole equipment to manage device module, and control modules realize corresponding function；Wireless communication module is responsible for
Communication link is established with roadside device, the traffic sign and marked information in this section is received, reports vehicle position information, means of communication
It can be but not limited to DSRC, ZigBee, LTE-V, 5G-V etc.；Display module is responsible for road signs and markings
It is presented in face of driver and conductor by means such as hologram image, projections；Locating module is used for the location information of positioning vehicle, positioning
Module can by but be not limited only to the position that the alignment systems such as GPS, the Big Dipper orient vehicle in real time.
The power module of the roadside device is used to provide power supply for roadside device, and the alternating current of input is converted to direct current
Power supply, then DC power supply is decomposed into equipment modules required voltage value step by step；Wire transmission module mainly passes through light
The forms such as fibre, Ethernet, public or private radio communication interface communicate with the control system of traffic control departments at different levels,
It receives the instruction of control system, report the related data of roadside device；Wireless communication module, which is responsible for establishing with mobile unit, to communicate
The traffic sign and marked information in this section is sent to mobile unit by link；Processor module is mainly to coordinate whole equipment
Work, control modules realize corresponding function；Communication interface refers to the physical interface of wire transmission, can be used but is not limited to
Optical interface, Ethernet interface etc.；Antenna refers to the dual-mode antenna of wireless communication module.
The roadside device is arranged in roadside, is controlled by control system, and the region within the jurisdiction road that system issues is handed over
Logical identifier marking by radio communication means (DSRC, ZigBee, LTE-V, 5G-V etc.) real-time Transmission to area under one's jurisdiction vehicle
Mobile unit.
Mobile unit is installed on vehicle, has real-time navigation capability, and self poisoning data are reported to roadside unit；
The road signs and markings data that real-time reception roadside device is sent；Above-mentioned data are included with image format in driver and conductor
In front.
Control system is mainly used by traffic control departments at different levels, according to actual needs by each section road signs and markings
It is issued to corresponding roadside device.
Control system is passed through the road signs and markings data that each section needs logical by traffic control division managements at different levels
Letter interface passes to corresponding roadside device；The location information of itself is passed to corresponding area under one's jurisdiction road by mobile unit by locating module
Side apparatus；The road signs and markings image of corresponding points position is converted to data by roadside device according to location information；The data
Interface passes to mobile unit by radio communication；Data convert is presented in department for image by display means and multiplied by mobile unit
In face of personnel.
The traffic marking of existing entity can not be used, all marks can virtually be shown by in-vehicle apparatus, be supplied
Interior driver and passenger use, and so as to reduce construction investment, more environmentally-friendly, and can switch traffic marking in real time, for interim
Track change, temporary traffic control, tide track etc. are more convenient.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of system for realizing traffic sign and marked display and switching, it is characterised in that：Comprising roadside device, mobile unit with
And control system, control system are connect by the communication interface connected thereon with roadside device signal, roadside device is set with vehicle-mounted
It is connected between standby by wireless signal；
The roadside device includes processor module and the power module being connect with its signal, wire transmission module, first wirelessly
Communication module, connection communication interface in the wire transmission module connect antenna on the first wireless communication module；
The mobile unit includes processor module and the power module being connect with its signal, the second wireless communication module, display
Module and locating module are respectively connected with antenna on second wireless communication module and locating module.
2. the system according to claim 1 for realizing traffic sign and marked display and switching, it is characterised in that：The positioning
Module is GPS module or Beidou navigation module.
3. the system according to claim 1 for realizing traffic sign and marked display and switching, it is characterised in that：Described first
Wireless communication module and the second wireless communication module are DSRC modules, ZigBee module, LTE-V modules, 5G-V moulds in the block one
Kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184820.6U CN207469119U (en) | 2017-09-15 | 2017-09-15 | A kind of system for realizing traffic sign and marked display and switching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721184820.6U CN207469119U (en) | 2017-09-15 | 2017-09-15 | A kind of system for realizing traffic sign and marked display and switching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469119U true CN207469119U (en) | 2018-06-08 |
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| CN201721184820.6U Active CN207469119U (en) | 2017-09-15 | 2017-09-15 | A kind of system for realizing traffic sign and marked display and switching |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718086A (en) * | 2018-07-12 | 2020-01-21 | 上海擎感智能科技有限公司 | Method and device for presenting traffic road conditions |
| CN110718085A (en) * | 2018-07-12 | 2020-01-21 | 上海擎感智能科技有限公司 | Method and device for presenting traffic road conditions |
| CN114283597A (en) * | 2021-12-30 | 2022-04-05 | 安徽达尔智能控制系统股份有限公司 | Intelligent management system and method for urban road traffic sign line |
-
2017
- 2017-09-15 CN CN201721184820.6U patent/CN207469119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110718086A (en) * | 2018-07-12 | 2020-01-21 | 上海擎感智能科技有限公司 | Method and device for presenting traffic road conditions |
| CN110718085A (en) * | 2018-07-12 | 2020-01-21 | 上海擎感智能科技有限公司 | Method and device for presenting traffic road conditions |
| CN114283597A (en) * | 2021-12-30 | 2022-04-05 | 安徽达尔智能控制系统股份有限公司 | Intelligent management system and method for urban road traffic sign line |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 300000 Room 401, building 12, east area, airport business park, No. 80, Huanhe North Road, Tianjin Free Trade Zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee after: Gaoxing Zhilian Technology Co.,Ltd. Address before: 300308, Zhongxing Industrial base, 2 East seven, Airport Economic Zone, Tianjin Binhai New Area Patentee before: ZTE INTELLIGENT IOT TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 401, building 12, East Airport Business Park, 80 Huanhe North Road, Tianjin pilot free trade zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee after: Zte Intelligent Iot Technology Co.,Ltd. Address before: Room 401, building 12, East Airport Business Park, 80 Huanhe North Road, Tianjin pilot free trade zone (Airport Economic Zone), Binhai New Area, Tianjin Patentee before: Gaoxing Zhilian Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |