CN204623446U - Based on the automobile primary automatic collsion avoidance system of GPS - Google Patents
Based on the automobile primary automatic collsion avoidance system of GPS Download PDFInfo
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- CN204623446U CN204623446U CN201520229710.1U CN201520229710U CN204623446U CN 204623446 U CN204623446 U CN 204623446U CN 201520229710 U CN201520229710 U CN 201520229710U CN 204623446 U CN204623446 U CN 204623446U
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- automobile
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Abstract
The utility model discloses a kind of automobile primary automatic collsion avoidance system based on GPS, comprise base station and failure message transceiver module; Described failure message transceiver module is arranged on automobile, for failure message being sent to when et out of order nearest base station, distance fault spot, reminding to car owner when receiving failure message by failure message; Described base station is arranged along express highway according to the step-length preset, for sending to the vehicle behind fault spot in predeterminable range threshold range when receiving failure message, by failure message.The utility model structure is simple, easy to use, expands the field of application of collision avoidance system, and reminds accident in advance, effectively prevent second accident.
Description
Technical field
The utility model relates to field of automobile safety, particularly relates to a kind of automobile primary automatic collsion avoidance system based on GPS.
Background technology
Along with the develop rapidly of transportation and auto trade, traffic accident is occurred frequently.Show, in occurred traffic accident, have the accident of 65% to belong to rear-end collision collision and cause according to pertinent data.If first 1 second actv. can occur in potential traffic accident to give the alarm to navigating mate, then can avoid the traffic accident of more than 90%; If can take corresponding measure at accident first 2 seconds navigating mates, nearly all traffic accident can be avoided.
Hit front restriction system and automatic high speed highway system is more famous collision avoidance system.Most of collision avoidance system is the system based on optics, and these systems adopt radar and CCD camera.Existing vehicle bumper systems is mostly the system based on optics, main and the intrinsic defect of this system is the shortcoming that optical system exists blind area, this shortcoming admittedly has plenty of and cannot change, and vehicle is the basis utilizing the sensor of self to judge as computing, do not accept the information of other vehicles, this just causes the limitation of present anti-collision system for automobile.
Also do not have a kind of effective method to give warning in advance to the vehicle in traveling at present, prevent the generation of a chain of collision case.
Utility model content
Technical problem to be solved in the utility model is for defect involved in background technology, provides a kind of automobile primary automatic collsion avoidance system based on GPS.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
Based on the automobile primary automatic collsion avoidance system of GPS, comprise base station and failure message transceiver module;
Described failure message transceiver module is arranged on automobile, for failure message being sent to when et out of order nearest base station, distance fault spot, reminding to car owner when receiving failure message by failure message;
Described base station is arranged along express highway according to the step-length preset, for sending to the vehicle behind fault spot in predeterminable range threshold range when receiving failure message, by failure message.
As the automobile primary automatic collsion avoidance system further prioritization scheme of the utility model based on GPS, described failure message transceiver module comprises crash sensor, control module, GPS module, radio-frequency module and voice output module; Described control module is connected with crash sensor, GPS module, radio-frequency module, voice output modular electrical respectively;
Whether described crash sensor collides for responding to automobile;
Described GPS module is for locating the particular location of automobile;
Described radio-frequency module is used for sending and receiving failure message;
The failure message of described voice output module for reminding car owner to receive;
Described control module is used for sending failure message when collision happens to base station, and control voice output module is reminded car owner when receiving failure message.
As the automobile primary automatic collsion avoidance system further prioritization scheme of the utility model based on GPS, described in the step-length that presets be 500 meters.
As the automobile primary automatic collsion avoidance system further prioritization scheme of the utility model based on GPS, described predeterminable range threshold range is within 500 meters.
As the automobile primary automatic collsion avoidance system further prioritization scheme of the utility model based on GPS, described failure message comprises fault location information and failure code.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
1. structure is simple, easy to use;
2. the application of gps system is not by the restriction of weather, can use, overcome the shortcoming of optical system, expand the field of application of collision avoidance system at any weather;
3. in advance accident is reminded, effectively prevent second accident.
Accompanying drawing explanation
Fig. 1 is module diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
The utility model discloses a kind of automobile primary automatic collsion avoidance system based on GPS, comprise base station and failure message transceiver module;
Described failure message transceiver module is arranged on automobile, for failure message being sent to when et out of order nearest base station, distance fault spot, reminding to car owner when receiving failure message by failure message;
Described base station is arranged along express highway according to the step-length preset, for sending to the vehicle behind fault spot in predeterminable range threshold range when receiving failure message, by failure message.
Described failure message transceiver module comprises crash sensor, control module, GPS module, radio-frequency module and voice output module; Described control module is connected with crash sensor, GPS module, radio-frequency module, voice output modular electrical respectively;
Whether described crash sensor collides for responding to automobile;
Described GPS module is for locating the particular location of automobile;
Described radio-frequency module is used for sending and receiving failure message;
The failure message of described voice output module for reminding car owner to receive;
Described control module is used for sending failure message when collision happens to base station, and control voice output module is reminded car owner when receiving failure message.
The described step-length preset is 500 meters.
Described predeterminable range threshold range is within 500 meters.
Described failure message comprises fault location information and failure code.
As shown in Figure 1, base station is arranged along every 500 meters of express highway, and failure message transceiver module comprises crash sensor, control module, GPS module, radio-frequency module and voice output module.Base station comprises radio-frequency module and power module.
The concrete use step of native system is as follows: failure message transceiver module can by ETC module for power supply, and base station is by solar cell for supplying power.When automobile does not collide, failure message transceiver module does not work, and is in readiness for action.When automobile collides, crash sensor judges that automobile collides, and information is sent to control module, and the vehicle position information that GPS module obtains by control module is sent to nearest base station by radio-frequency module.After base station radio frequency module receives the information that failure message transceiver module sends, by radio-frequency module signal is sent to the vehicle in 500 meters, crashing vehicle rear, reminds its hedging; Meanwhile, distress signals are sent to control center.The radio-frequency module of crashing vehicle front vehicle receives the information transmitted base station, and after being delivered to control center, control center sends instruction to voice output module, reminds driver to note front accident.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only detailed description of the invention of the present utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. based on the automobile primary automatic collsion avoidance system of GPS, it is characterized in that, comprise base station and failure message transceiver module;
Described failure message transceiver module is arranged on automobile, for failure message being sent to when et out of order nearest base station, distance fault spot, reminding to car owner when receiving failure message by failure message;
Described base station is arranged along express highway according to the step-length preset, for sending to the vehicle behind fault spot in predeterminable range threshold range when receiving failure message, by failure message.
2. the automobile primary automatic collsion avoidance system based on GPS according to claim 1, is characterized in that, described failure message transceiver module comprises crash sensor, control module, GPS module, radio-frequency module and voice output module; Described control module is connected with crash sensor, GPS module, radio-frequency module, voice output modular electrical respectively;
Whether described crash sensor collides for responding to automobile;
Described GPS module is for locating the particular location of automobile;
Described radio-frequency module is used for sending and receiving failure message;
The failure message of described voice output module for reminding car owner to receive;
Described control module is used for sending failure message when collision happens to base station, and control voice output module is reminded car owner when receiving failure message.
3. the automobile primary automatic collsion avoidance system based on GPS according to claim 1, is characterized in that, described in the step-length that presets be 500 meters.
4. the automobile primary automatic collsion avoidance system based on GPS according to claim 1, is characterized in that, described predeterminable range threshold range is within 500 meters.
5. the automobile primary automatic collsion avoidance system based on GPS according to claim 1, it is characterized in that, described failure message comprises fault location information and failure code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229710.1U CN204623446U (en) | 2015-04-16 | 2015-04-16 | Based on the automobile primary automatic collsion avoidance system of GPS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520229710.1U CN204623446U (en) | 2015-04-16 | 2015-04-16 | Based on the automobile primary automatic collsion avoidance system of GPS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623446U true CN204623446U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520229710.1U Expired - Fee Related CN204623446U (en) | 2015-04-16 | 2015-04-16 | Based on the automobile primary automatic collsion avoidance system of GPS |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802794A (en) * | 2015-04-16 | 2015-07-29 | 南京航空航天大学 | Automobile active anti-collision system based on GPS (global positioning system) |
-
2015
- 2015-04-16 CN CN201520229710.1U patent/CN204623446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802794A (en) * | 2015-04-16 | 2015-07-29 | 南京航空航天大学 | Automobile active anti-collision system based on GPS (global positioning system) |
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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: 20150909 Termination date: 20170416 |