CN202986958U - Automobile driving reminding system based on single-chip microcomputer - Google Patents
Automobile driving reminding system based on single-chip microcomputer Download PDFInfo
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- CN202986958U CN202986958U CN 201220729781 CN201220729781U CN202986958U CN 202986958 U CN202986958 U CN 202986958U CN 201220729781 CN201220729781 CN 201220729781 CN 201220729781 U CN201220729781 U CN 201220729781U CN 202986958 U CN202986958 U CN 202986958U
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- chip microcomputer
- automobile
- camera
- lamp
- reminding system
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- Expired - Fee Related
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Abstract
The utility model discloses an automobile driving reminding system based on a single-chip microcomputer. The automobile driving reminding system based on the single-chip microcomputer is characterized in that the automobile driving reminding system comprises an external camera arranged in the middle of the upper portion of an automobile front windshield, the camera is connected with the single-chip microcomputer in an automobile through a wire, the single-chip microcomputer is further connected with a voice alarm through a wire, and the camera is sealed in a transparent claming base. The automobile driving reminding system based on the single-chip microcomputer is simple in structure, can monitor traffic lights on the road conveniently, reminds automobile owners to park to start in time, and reduces traffic violation.
Description
Technical field
The utility model relates to a kind of automotive control system.
Background technology
Along with the development of science and technology, automobile has become the popular vehicle, the quantity sharp increase of private car now.When travelling, vehicle can run into a large amount of traffic lights in urban highway.According to present traffic regulation, running red light for vehicle can be subject to severe punishment.But sometimes because divert one's attention not notice the conversion of traffic lights, cause mistake make a dash across the red light or light and do not start vehicle timely and add blocking up of heavy traffic when green light as the car owner.
The utility model content
The purpose of this utility model is to provide a kind of SCM Based running system for prompting, is used for monitoring traffic-light, in time reminds the car owner stop or start.
To achieve these goals, by the following technical solutions: a kind of SCM Based running system for prompting, it is characterized in that: described system comprises and is arranged on the external camera of shield glass center upper portion, camera is connected with micro controller system in car by wire, also is connected with phonetic alarm by wire on micro controller system; Camera is sealed in transparent deck, and wherein deck is dome-type.
Micro controller system obtains the color of the place ahead traffic lights by camera, if the color that the image that gets only has traffic lights to send is controlled phonetic alarm according to this color and sent corresponding phonetic order; Have if get image the color that plural traffic lights send, the color of that traffic lights nearest according to horizontal direction line of centers on the image that obtains is controlled phonetic alarm and is sent corresponding phonetic order.
Described system also comprises the brake lamp controller that automobile brake lamp is controlled, automobile brake lamp has the independent LED lamp that is arranged side by side more than three, brake lamp controller controls according to the amplitude that presses down of brake pedal the number that in stoplight stop lamp, independent LED lamp is lighted, press down amplitude larger, the LED lamp of lighting is more.
The utility model is simple in structure, can be easily the traffic lights of road be monitored, in time reminds the car owner stop or start, and has reduced the generation of traffic violation situation.Simultaneously, native system controls by the amplitude that brake pedal presses down the size that the afterbody car light is lighted scope, can give the suitable prompting of automobile of back, reduces the generation of rear crash event.
Description of drawings
Fig. 1 is the practical figure of structure of the present utility model;
Fig. 2 is the schematic diagram of the image that obtains of camera;
Fig. 3 is the structural representation of afterbody stoplight stop lamp in the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, a kind of SCM Based running system for prompting, described system comprises the external camera 2 that is arranged on middle position on automobile 1 front windshield upper level direction, camera 2 is connected with micro controller system in car by wire, also is connected with phonetic alarm by wire on micro controller system; Camera is sealed in transparent deck.
Micro controller system obtains the color of the place ahead traffic lights by camera, control phonetic alarm and send corresponding phonetic order.
Here be divided into following two kinds of situations:
1, when road only has a kind of vehicular traffic lane, only has the color of traffic lights above the image that camera obtains, a kind of in blue, yellow or redness, in this case, micro controller system can directly make phonetic alarm send corresponding phonetic order according to color, as " redness please notes ", " yellow please notes " or " redness please notes ".
2, during the two or all three kinds vehicular traffic lane between moving ahead being arranged on road, turn left or turn right, the color that two or three traffic lights are arranged above the image that camera obtains, the color of those traffic lights that at this moment can be nearest according to horizontal direction line of centers on the image that obtains is carried out corresponding voice output, and the foundation of this moment is that vehicle itself has been transferred in corresponding vehicular traffic lane.As shown in Figure 2, at this moment, micro controller system thinks that just automobile is positioned at the left side vehicular traffic lane, is about to, and the color of assert the traffic lights of center Screen is the standard of judgement.
System also comprises the brake lamp controller that automobile brake lamp is controlled, automobile brake lamp has the independent LED lamp that is arranged side by side more than three, brake lamp controller controls according to the amplitude that presses down of brake pedal the number that in stoplight stop lamp, independent LED lamp is lighted, press down amplitude larger, the LED lamp of lighting is more.
In Fig. 3, if chaufeur please the braking pedal, only have the LED lamp 3 at stoplight stop lamp middle part can be bright.If brake pedal is floored, five LED lamps all light.Remaining situation only has the LED lamp 4 of LED lamp 3 and both sides bright, and LED lamp 5 extinguishes.
This kind brake lamp controller, car itself brake situation roughly after can actv. reminding is taked adequate measures, the generation of minimizing rear crash event with car driver after an action of the bowels.
Claims (2)
1. SCM Based running system for prompting, it is characterized in that: described system comprises and is arranged on the external camera of shield glass center upper portion, camera is connected with micro controller system in car by wire, also is connected with phonetic alarm by wire on micro controller system; Camera is sealed in transparent deck, and wherein deck is dome-type.
2. SCM Based running system for prompting as claimed in claim 1, it is characterized in that: described system also comprises the brake lamp controller that automobile brake lamp is controlled, automobile brake lamp has the independent LED lamp that is arranged side by side more than three, brake lamp controller controls according to the amplitude that presses down of brake pedal the number that in stoplight stop lamp, independent LED lamp is lighted, press down amplitude larger, the LED lamp of lighting is more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729781 CN202986958U (en) | 2012-12-27 | 2012-12-27 | Automobile driving reminding system based on single-chip microcomputer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729781 CN202986958U (en) | 2012-12-27 | 2012-12-27 | Automobile driving reminding system based on single-chip microcomputer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202986958U true CN202986958U (en) | 2013-06-12 |
Family
ID=48558165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729781 Expired - Fee Related CN202986958U (en) | 2012-12-27 | 2012-12-27 | Automobile driving reminding system based on single-chip microcomputer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202986958U (en) |
-
2012
- 2012-12-27 CN CN 201220729781 patent/CN202986958U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130612 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |