CN107146437A - A kind of in-car traffic light signal shows system - Google Patents
A kind of in-car traffic light signal shows system Download PDFInfo
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- CN107146437A CN107146437A CN201710433686.7A CN201710433686A CN107146437A CN 107146437 A CN107146437 A CN 107146437A CN 201710433686 A CN201710433686 A CN 201710433686A CN 107146437 A CN107146437 A CN 107146437A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the vehicle
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Abstract
System is shown the invention discloses a kind of in-car traffic light signal, is related to vehicle accessory technical field.The in-car traffic light signal of the present invention shows system, for increasing traffic light intersection vehicle by efficiency, alleviates traffic congestion, including traffic information acquiring unit, remote information administrative unit and information alert unit.Traffic information acquiring unit is used for the routing information for obtaining the vehicle traveling.The traffic lights information at the next crossing that remote information administrative unit passes through the vehicle according to the routing information is sent to the traffic information acquiring unit.Information alert unit is used to show and report the traffic lights information in real time.Even if driver also can get real-time traffic lights information in the case of can not seeing traffic lights information or the failure of traffic lights equipment clearly a long way off by the remote information administrative unit, traffic light intersection vehicle is increased by efficiency, traffic congestion is effectively alleviated.
Description
Technical field
The present invention relates to vehicle accessory technical field, more particularly to a kind of in-car traffic light signal shows system.
Background technology
With expanding economy, car ownership constantly increases sharply, and urban road congestion is serious all the more, and traffic lights are in road
Important role is play in traffic.(such as haze) is continuously increased with extreme weather number of days, in driver from traffic lights mistake
When remote, it is impossible to see the information of traffic lights clearly, when vehicle is waiting traffic lights, sometimes the visual field in front of driver can be hidden
Gear, easily without knowing the traffic lights information in front and the count down information of traffic lights at some crossings is not shown, drops significantly
Low vehicle passes through efficiency.In addition, when the traffic light device at crossing breaks down, easily causing road traffic to paralyse.
The content of the invention
It is an object of the present invention to overcome prior art defect, there is provided a kind of in-car traffic light signal display system.
Especially, system is shown the invention provides a kind of in-car traffic light signal, increase traffic light intersection vehicle passes through
Efficiency, alleviates traffic congestion, including：
Traffic information acquiring unit, the routing information for obtaining the vehicle traveling；
Remote information administrative unit, the traffic lights information at the next crossing for being passed through the vehicle according to the routing information
It is sent to the traffic information acquiring unit；With
Information alert unit, for showing and reporting the traffic lights information in real time.
Further, the traffic information acquiring unit is car networking main frame.
Further, described information administrative unit is car networking backstage.
Further, described information Tip element includes image-display units and voice broadcast unit；
Preferably, described image display unit is HUD, and the traffic lights information is shown in the form of images；
Preferably, the voice broadcast unit is main system of audio.
Further, the road section information and the vehicle distances that the routing information is included residing for the vehicle are next red
The range information at green light crossing.
Further, the traffic lights information includes traffic lights current state information and count down information.
Further, in addition to speed acquiring unit, the real-time speed information for obtaining the vehicle.
Further, in addition to central information processing unit, believed according to the routing information of acquisition, the real-time speed
Breath and the traffic lights information, judge the vehicle can it is not parking by next traffic light intersection when, by the vehicle need
The speed information wanted is transferred to described information Tip element.
Further, the central information processing unit has predetermined threshold value distance, when the vehicle distances are next red green
The distance at lamp crossing be equal to the predetermined threshold value apart from when, the central information processing unit is started working.
The present invention in-car traffic light signal show system include traffic information acquiring unit, remote information administrative unit and
Information alert unit.The traffic lights information that described information Tip element can send the remote information administrative unit is carried out
Display in real time and report, even if driver can not see the situation that traffic lights information or traffic lights equipment break down clearly a long way off
Under also real-time traffic lights information can be got by the remote information administrative unit, increase traffic light intersection vehicle pass through effect
Rate, effectively alleviates traffic congestion.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the structural representation that a kind of in-car traffic light signal of the present invention shows system；
Fig. 2 is the structural representation that another in-car traffic light signal of the present invention shows system.
Embodiment
Fig. 1 is the structural representation that a kind of in-car traffic light signal of the present invention shows system.As shown in figure 1, the present invention
In-car traffic light signal shows system, for increasing traffic light intersection vehicle by efficiency, alleviates traffic congestion, including road conditions letter
Cease acquiring unit 1, remote information administrative unit 2 and information alert unit 3.Traffic information acquiring unit 1 is used to obtain the car
Traveling routing information.The next crossing that remote information administrative unit 2 passes through the vehicle according to the routing information
Traffic lights information is sent to the traffic information acquiring unit 1.Information alert unit 3 is described red green for showing and reporting in real time
Lamp information.
The in-car traffic light signal of the present invention shows that system includes traffic information acquiring unit 1, remote information administrative unit 2
With information alert unit 3.The traffic lights letter that described information Tip element 3 can send the remote information administrative unit 2
Breath show and report in real time, even if driver can not see traffic lights information clearly a long way off or traffic lights equipment breaks down
In the case of also real-time traffic lights information can be got by the remote information administrative unit 2, increase traffic light intersection car
By efficiency, traffic congestion is effectively alleviated.
In one embodiment, the traffic information acquiring unit 1 of the invention is car networking main frame.The remote information pipe
Reason unit 2 is car networking backstage.Driver can obtain the routing information residing for Current vehicle by car networking main frame, and will obtain
Routing information car networking backstage is sent to by car networking system and sends that to obtain Current vehicle red green by next crossing
Lamp information request, car networking backstage sends the traffic lights information according to the routing information of the vehicle of offer after receiving request
To the vehicle specified.
Further, described information Tip element 3 of the invention includes image-display units and voice broadcast unit.It is preferred that
Ground, described image display unit is HUD (abbreviation HUD), and the traffic lights information is shown in the form of images, is driven
The traffic lights information that member can remotely obtain without bowing and intuitively observing.Preferably, the voice broadcast unit is sound equipment
Main frame.The routing information include the vehicle residing for road section information and the next traffic light intersection of the vehicle distances away from
From information.The traffic lights information includes traffic lights current state information and count down information.Under described traffic lights information
The lights state and count down information of one crossing all directions, that is, need the time waited.
The information alert unit 3 of the present invention provides traffic lights information using two kinds of forms of image and voice to driver, can
Make driver that more energy are concentrated in driving, to tackle the emergency situations that may occur at any time, can be effectively prevented from
Traffic accident, and then traffic light intersection vehicle is increased by efficiency, effectively alleviate traffic congestion.
Fig. 2 is the structural representation that another in-car traffic light signal of the present invention shows system.As shown in Fig. 2 of the invention
Also include speed acquiring unit 4, the real-time speed information for obtaining the vehicle.Further, in addition at central information
Unit 5 is managed, according to the routing information of acquisition, the real-time speed information and the traffic lights information, is judging described
Vehicle can it is not parking by next traffic light intersection when, the speed information that the vehicle needs is transferred to described information prompting single
Member 3.The central information processing unit 5 has predetermined threshold value distance, when the distance of the next traffic light intersection of the vehicle distances
Equal to the predetermined threshold value apart from when, the central information processing unit 5 is started working.The central information processing unit 5 leads to
Neural network algorithm is crossed to the real-time speed information of acquisition, the distance of the next traffic light intersection of the vehicle distances and red
Green light count down information carries out Closed-cycle correction, is passed through with obtaining optimal speed of operation, and then increasing traffic light intersection vehicle
Efficiency, effectively alleviates traffic congestion.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (9)
1. a kind of in-car traffic light signal shows system, for increasing traffic light intersection vehicle by efficiency, alleviate traffic congestion,
Including：
Traffic information acquiring unit, the routing information for obtaining the vehicle traveling；
Remote information administrative unit, the traffic lights information at the next crossing for being passed through the vehicle according to the routing information is sent
To the traffic information acquiring unit；With
Information alert unit, for showing and reporting the traffic lights information in real time.
2. in-car traffic light signal according to claim 1 shows system, it is characterised in that the traffic information obtains single
Member is car networking main frame.
3. in-car traffic light signal according to claim 1 or 2 shows system, it is characterised in that the remote information pipe
Reason unit is car networking backstage.
4. the in-car traffic light signal according to any one of claim 1-3 shows system, it is characterised in that described information
Tip element includes image-display units and voice broadcast unit；
Preferably, described image display unit is HUD, and the traffic lights information is shown in the form of images；
Preferably, the voice broadcast unit is main system of audio.
5. the in-car traffic light signal according to any one of claim 1-4 shows system, it is characterised in that the path
Information includes the range information of the road section information and the next traffic light intersection of the vehicle distances residing for the vehicle.
6. the in-car traffic light signal according to any one of claim 1-5 shows system, it is characterised in that described red green
Lamp information includes traffic lights current state information and count down information.
7. the in-car traffic light signal according to any one of claim 1-6 shows system, it is characterised in that also including car
Fast acquiring unit, the real-time speed information for obtaining the vehicle.
8. in-car traffic light signal according to claim 7 shows system, it is characterised in that also including central information processing
Unit, according to the routing information of acquisition, the real-time speed information and the traffic lights information, is judging the vehicle
Can it is not parking by next traffic light intersection when, the speed information that the vehicle needs is transferred to described information Tip element.
9. in-car traffic light signal according to claim 8 shows system, it is characterised in that the central information processing list
Member have predetermined threshold value distance, when the next traffic light intersection of the vehicle distances distance be equal to the predetermined threshold value apart from when,
The central information processing unit is started working.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710433686.7A CN107146437A (en) | 2017-06-09 | 2017-06-09 | A kind of in-car traffic light signal shows system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710433686.7A CN107146437A (en) | 2017-06-09 | 2017-06-09 | A kind of in-car traffic light signal shows system |
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| CN107146437A true CN107146437A (en) | 2017-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710433686.7A Pending CN107146437A (en) | 2017-06-09 | 2017-06-09 | A kind of in-car traffic light signal shows system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108629996A (en) * | 2018-05-21 | 2018-10-09 | 苏州纽克斯电源技术股份有限公司 | A kind of electric vehicle speed based reminding method and device based on intelligent traffic lamp |
| CN108665716A (en) * | 2018-05-28 | 2018-10-16 | 于挺进 | A kind of method that the automatic anticipation red light crossing of automobile auxiliary is passed through |
| CN110533931A (en) * | 2019-10-08 | 2019-12-03 | 陕西科技大学 | A kind of Mobile traffic light device and method |
| CN111554114A (en) * | 2020-04-29 | 2020-08-18 | 刘长礼 | Traffic light system and method in vehicle based on traffic light projection |
| CN112802354A (en) * | 2019-11-14 | 2021-05-14 | 奥迪股份公司 | Information distribution system and method for temporary traffic signals |
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| CN108629996A (en) * | 2018-05-21 | 2018-10-09 | 苏州纽克斯电源技术股份有限公司 | A kind of electric vehicle speed based reminding method and device based on intelligent traffic lamp |
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Application publication date: 20170908 |
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