A kind of anti-collision device for automobile
Technical field
The present invention relates to the auto-safety mechanism technical field, particularly a kind of anti-collision device for automobile.
Background technology
Automobile worldwide is used widely rapidly, but thing followed congested traffic condition also is on the rise thereupon, and fender bender takes place repeatedly, has caused irremediable personal injury and economic loss.
According to statistics, in numerous traffic accidents, because the vehicle rear-end collision collision case that a variety of causes causes is occupied very high ratio.And no matter be at average highway, or express highway, particularly mountain highway, the bend accident takes place frequently.
At present; Domestic and international existing automobile collision avoidance radar all is that the calculated signals that the signal of emission through orientation reflects through reception then goes out target location and distance; Driver then, but adopt this mode to receive the influence of complex environment easily, particularly in the non-rectilinear highway section; Effect on Detecting is not good; As the highway section of the turning position vehicle on other track often that detects target, and the car in the place ahead, same track is surveyed less than, and the bend area occurred frequently of traffic accident often.
Summary of the invention
The present invention exists above-mentioned variety of problems, particularly car radar to be subject to the influence of complex environment in order to solve present anti-collision device for automobile, causes surveying inaccurate problem and a kind of anti-collision device for automobile of providing.
For reaching above-mentioned functions, technical scheme provided by the invention is:
A kind of anti-collision device for automobile comprises car-mounted terminal, and said car-mounted terminal comprises:
Monitoring modular: be used for real-time monitor vehicle driving information and driver behavior;
Navigation module: the location information that is used for obtaining in real time vehicle;
Signal emission module: the driving information that is used to launch this vehicle;
Signal receiver: the driving information that is used to receive other vehicle;
Main control module: be used for the vehicle traveling information and the driver behavior that obtain through said monitoring modular, and the location information of the vehicle that obtains in real time through said navigation module is handled and radiate process result through said signal emission module;
Wherein, the input end of the mouth of the mouth of the mouth of said monitoring modular, said navigation module and said signal receiver and said main control module links; The mouth of said main control module and the input end of said signal emission module link.
Preferably, described car-mounted terminal also comprises suggestion device.
Preferably, described navigation module is the GPS navigation module.
Preferably, described navigation module is a Big Dipper navigation module.
Preferably, said signal emission module is a red place line signal emission module.
Preferably, said signal receiver is an infrared signal receiver.
Beneficial effect of the present invention is: a kind of anti-collision device for automobile, comprise car-mounted terminal, and said car-mounted terminal comprises monitoring modular, navigation module, signal emission module, signal receiver and main control module; Said navigation module obtains current vehicle location information in real time, and location information is submitted to said main control module; The real-time monitor vehicle driving information of said monitoring modular, and submit to said main control module to said information; Said main control module is the driving information comprehensive treatment and the compression packing of vehicle position information that obtains and vehicle, and with the information of packing through said signal emission module, to around radiate; When other vehicle gets into this signal coverage areas; The said signal receiver that is installed in the car-mounted terminal on the vehicle obtains this signal and submits to said main control module to handle it; Whether the circuit that calculates the location information of this vehicle and promptly will go has the danger of collision, will remind chaufeur to carry out the strick precaution processing through suggestion device as if dangerous, takes place thereby avoid unexpected; And because the present invention receives Effect of Environmental less, detection is accurate, precision is high.
Description of drawings
Fig. 1 is a structural representation block diagram of the present invention.
The specific embodiment
1 the present invention does further elaboration below in conjunction with accompanying drawing:
A kind of anti-collision device for automobile as shown in Figure 1; Comprise car-mounted terminal 1, car-mounted terminal 1 comprises: be used for real-time monitor vehicle driving information and driver behavior monitoring modular 11, be used for obtaining in real time vehicle location information navigation module 12, be used to launch the driving information of this vehicle signal emission module 13, be used to receive the signal receiver 14 and the main control module 15 of the driving information of other vehicle; Main control module 15 is used for the vehicle traveling information and the driver behavior that obtain through monitoring modular 11, and the location information of the vehicle that obtains in real time through navigation module 12 is handled and radiate process result through signal emission module 13; Wherein, the input end of the mouth of the mouth of the mouth of monitoring modular 11, navigation module 12 and signal receiver 14 and main control module 15 links; The input end of the mouth of main control module 15 and signal emission module 13 links.
For playing caution and prompting chaufeur better, car-mounted terminal 1 also is provided with suggestion device 16.
Vehicle is when travels down, and navigation module 12 obtains this vehicle position information in real time, and location information is submitted to main control module 15; Monitoring modular 11 real-time monitor vehicle driving informations, and submit to main control module 15 to information; The driving information comprehensive treatment of above-mentioned vehicle position information that main control module 15 will obtain and vehicle and compression packing, and with the information of packing through said signal emission module 13, to around radiate; When other vehicle gets into this signal coverage areas; The signal receiver 14 that is installed in the car-mounted terminal 1 on the vehicle obtains this signal and it is submitted to main control module 15 handle; Whether the circuit that calculates the location information of this vehicle and promptly will go has the danger of collision; If dangerous will carrying out strick precaution in advance like prompting chaufeurs such as light, voice and handle through suggestion device 16 taken place thereby avoid unexpected.
For improving the precision of navigation, navigation module 12 adopts GPS navigation module or Big Dipper navigation module.
For the signal of the signal that prevents to launch and reception disturbs with mobile phone signal commonly used; Signal emission module 13 adopts red place line signal emission module; Signal receiver 14 adopts infrared signal receivers, thereby guarantees the smooth and easy of communication between signal emission module 13 and the signal receiver 14.
In sum, a kind of anti-collision device for automobile of the present invention is launched the location information and the driving information of this car in real time through car-mounted terminal 1; Near location information and the driving information that other vehicle sends receiving simultaneously also handled, and calculates whether have collision risk, if dangerous through suggestion device 16; Carrying out strick precaution in advance like prompting chaufeurs such as light, voice handles; Take place thereby avoid unexpected, and owing to receive Effect of Environmental less, detection is accurate, precision is high.
The above embodiment; It is preferred embodiments of the present invention; Be not to limit practical range of the present invention,, all should be included in the patent claim of the present invention so all equivalences of doing according to the described structure of claim of the present invention, characteristic and principle change or modify.