CN202008740U - System for reminding speed-limit road section - Google Patents
System for reminding speed-limit road section Download PDFInfo
- Publication number
- CN202008740U CN202008740U CN2011200759930U CN201120075993U CN202008740U CN 202008740 U CN202008740 U CN 202008740U CN 2011200759930 U CN2011200759930 U CN 2011200759930U CN 201120075993 U CN201120075993 U CN 201120075993U CN 202008740 U CN202008740 U CN 202008740U
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- China
- Prior art keywords
- road section
- highway section
- speed
- speed limit
- reminding
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- Expired - Fee Related
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Abstract
The utility model provides a system for reminding a speed-limit road section. The system comprises a storage device for storing identification information of a road section, a detector for identifying the identification information of the road section, and a control device for triggering a reminding device according to signals fed back by the detector. By overcoming the inconvenience and unnecessary loss brought to a driver due to the lack of the device for reminding the driver of entering the speed-limit road section in the background art, the system provided by the utility model can timely send out a warning to the driver when the car is close to the speed-limit road section, so that the driver can slow down the speed in advance to avoid unnecessary rules and regulations violation and particularly, accidents. Therefore, the system has better practicability and economy.
Description
Technical field
The utility model relates to field of automobile safety, is specifically related to a kind of speed limit highway section prompt system.
Background technology
For traffic safety, special road section can be provided with speed limit radar monitoring district, in order to the supervision vehicular traffic, reach the purpose that limits its speed of a motor vehicle, but also do not have a prompting human pilot precognition to enter the device in speed limit highway section at present, make troubles to human pilot, the more important thing is there is potential safety hazard that because the speed limit highway section generally all is the highway section of comparison sensitivity, the purpose of its speed limit is the reduction accident, for this reason, be necessary to provide a kind of device that can help the driver to predict the speed limit highway section.
Summary of the invention
In order to solve the device that not having as yet at present described in the background technology reminds human pilot to enter the speed limit section, give the inconvenience that human pilot brought and the problem of unnecessary loss, the utility model provides a kind of speed limit highway section prompt system.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of speed limit highway section prompt system, this system comprises the storing apparatus that is used to store the highway section identification information, is used to discern the sniffer of highway section identification information, is used for the control device that the feedback signal according to sniffer triggers suggestion device.
As further improvement in the technical proposal, described sniffer is a camera.
As further improvement in the technical proposal, described control device is single-chip microcomputer or ECU.
As further improvement in the technical proposal, described suggestion device is loudspeaker or in-vehicle player.
Implement a kind of speed limit of the present utility model highway section prompt system, have following beneficial effect:
The speed limit highway section prompt system that the utility model proposes is convenient in time give a warning near the speed limit highway section time, help the preparation that driver and crew carry out speed limit in advance, avoid unnecessary violation, violating the regulations, the especially generation of mishap has better practicability and economy.
Description of drawings
Fig. 1 is a theory diagram of the present utility model.
Embodiment:
The utility model proposes a kind of speed limit highway section prompt system, as shown in Figure 1, mainly comprise the storing apparatus 1 that is used to store the highway section identification information, be used to discern the sniffer 2 of highway section identification information, be used for the control device 4 that the feedback signal according to sniffer triggers suggestion device 3.
Sniffer generally is a camera, be used for the highway section is identified imaging and is transferred to control device, then with storing apparatus in the confidence of storing compare, if identical then control device triggers suggestion device and sends voice (the place ahead is that the speed limit highway section please shift to an earlier date speed limit), thereby play the effect of prompting, in order to play the effect of prompting in advance, preferably use the infrared imaging camera, preferably 150 meters to 200 meters of distances, be convenient to the realization and the cost control of system, the more important thing is the time of controlling well to greatest extent, avoid too shifting to an earlier date, cause the generation of unnecessary time waste and traffic congestion phenomenon.
Single-chip microcomputer generally chosen by control device or ECU (electronic control unit) gets final product, and suggestion device is generally chosen loudspeaker or in-vehicle player and carried out voice suggestion and get final product.
In order to control cost, it is best that control device is chosen ECU, and it is best that suggestion device is chosen in-vehicle player, because these two parts all are the parts of car indispensability generally, thus need not to increase in addition, thus help the control of cost.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. speed limit highway section prompt system, it is characterized in that, this system comprises the storing apparatus that is used to store the highway section identification information, is used to discern the sniffer of highway section identification information, is used for the control device that the feedback signal according to sniffer triggers suggestion device.
2. speed limit according to claim 1 highway section prompt system is characterized in that: described sniffer is a camera.
3. speed limit according to claim 2 highway section prompt system is characterized in that: described control device is single-chip microcomputer or ECU.
4. speed limit according to claim 3 highway section prompt system is characterized in that: described suggestion device is loudspeaker or in-vehicle player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200759930U CN202008740U (en) | 2011-03-17 | 2011-03-17 | System for reminding speed-limit road section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200759930U CN202008740U (en) | 2011-03-17 | 2011-03-17 | System for reminding speed-limit road section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008740U true CN202008740U (en) | 2011-10-12 |
Family
ID=44750400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200759930U Expired - Fee Related CN202008740U (en) | 2011-03-17 | 2011-03-17 | System for reminding speed-limit road section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008740U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708697A (en) * | 2012-05-22 | 2012-10-03 | 邹平圣达汽配科技有限公司 | Automobile speed controller with remote control function and control method thereof |
| CN103198692A (en) * | 2013-03-19 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Road surface information recording and warning device |
-
2011
- 2011-03-17 CN CN2011200759930U patent/CN202008740U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102708697A (en) * | 2012-05-22 | 2012-10-03 | 邹平圣达汽配科技有限公司 | Automobile speed controller with remote control function and control method thereof |
| CN103198692A (en) * | 2013-03-19 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Road surface information recording and warning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20140317 |