[summary of the invention]
Based on this, be necessary to provide a kind of easy to operate warning system.
A kind of warning system comprises:
Detection module is used to detect the kinematic parameter of the vehicles;
Communication module is used to send the kinematic parameter of the described detection vehicles to mobile communication terminal;
Described mobile communication terminal, be used to move the warning processing module, receive described kinematic parameter, described warning processing module is handled described kinematic parameter and is judged whether the described vehicles have an accident, and when judgement has an accident, send alerting signal to remote terminal.
Preferably, described kinematic parameter comprises three dimensional space coordinate, described warning processing module also is used for described three dimensional space coordinate and preset coordinate threshold ratio, and when described three dimensional space coordinate surpasses described preset coordinate threshold value, sends alerting signal to remote terminal.
Preferably, described kinematic parameter comprises accekeration, and described warning processing module with described accekeration and default acceleration rate threshold relatively and when described accekeration surpasses described default acceleration rate threshold, sends alerting signal to remote terminal.
Preferably, described detection module comprises direction sensor and/or the acceleration transducer that is installed on the vehicles, described direction sensor is used to detect the three dimensional space coordinate of the vehicles, described acceleration transducer is used to detect the accekeration of the vehicles, described communication module is the bluetooth module that is installed on the vehicles and links to each other respectively with described direction sensor and acceleration transducer, and described direction sensor and/or acceleration transducer are set up communication by described bluetooth module with described mobile communication terminal and be connected.
Preferably, described warning system also comprises the Global Positioning System (GPS) module that links to each other with described communication module, described Global Positioning System (GPS) module is used to obtain the geographical location information at vehicles place, and send to the warning processing module by described communication module, comprise the geographical location information at described vehicles place in the alerting signal that described warning processing module sends.
In addition, also be necessary to provide a kind of easy to operate alarm method.
A kind of alarm method may further comprise the steps:
Detect the kinematic parameter of the vehicles and send to mobile communication terminal;
Operation warning processing module on the described mobile communication terminal, receive described kinematic parameter, described warning processing module is handled described kinematic parameter and is judged whether the described vehicles have an accident, if, then send alerting signal to remote terminal, if not, then turn back to the step of the kinematic parameter that detects the vehicles.
Preferably, described kinematic parameter comprises three dimensional space coordinate; The kinematic parameter of the described detection vehicles and transmission are specially: the three dimensional space coordinate that detects the vehicles; Receive described kinematic parameter, described kinematic parameter processing is judged whether the described vehicles have an accident, if, then send alerting signal to remote terminal, if not, the step that then turns back to the kinematic parameter of the detection vehicles and send is specially: receive described three dimensional space coordinate, with described three dimensional space coordinate and preset coordinate threshold ratio, judge whether described three dimensional space coordinate surpasses described preset coordinate threshold value, if, then send alerting signal to remote terminal, if not, then turn back to three dimensional space coordinate that detects the vehicles and the step that sends.
Preferably, described kinematic parameter comprises accekeration; The kinematic parameter of the described detection vehicles and transmission are specially: the accekeration that detects the vehicles; Receive described kinematic parameter, described kinematic parameter processing is judged whether the described vehicles have an accident, if, then send alerting signal to remote terminal, if not, the step that then turns back to the kinematic parameter of the detection vehicles and send is specially: receive described accekeration, and with described accekeration and the comparison of default acceleration rate threshold, judge whether described accekeration surpasses described default acceleration rate threshold, if, send alerting signal to remote terminal, if not, then return accekeration that detects the vehicles and the step that sends.
Preferably, before the step of the kinematic parameter of the described detection vehicles, also comprise: the bluetooth module, direction sensor and/or the acceleration transducer that are installed on the vehicles are provided, wherein, described direction sensor is used to detect the three dimensional space coordinate of the vehicles, described acceleration transducer is used to detect the accekeration of the vehicles, and described direction sensor and/or acceleration transducer are set up the communication step of connecting by described bluetooth module and described mobile communication terminal.
Preferably, the step at the kinematic parameter of the described detection vehicles also comprises simultaneously: the geographical location information that detects vehicles place also sends to mobile communication terminal; Comprise described geographical location information in the described alerting signal.
Above-mentioned warning system and alarm method, adopt detection module to detect the kinematic parameter of the vehicles, and kinematic parameter sent to mobile communication terminal, operation warning processing module on the mobile communication terminal, by the warning processing module it is handled and to judge whether these vehicles have an accident, if, then send alerting signal, easy to operate.
[embodiment]
Below in conjunction with specific embodiment and accompanying drawing technical scheme is described in detail.
As shown in Figure 1, in one embodiment, a kind of warning system comprises detection module 110, communication module 120 and mobile communication terminal 130.Wherein,
Detection module 110 is used to detect the kinematic parameter of the vehicles.Detection module 110 is installed on the vehicles, on automobile, wheelchair, ship etc., and can be in real time or regularly detect the kinematic parameter of the vehicles.Kinematic parameter comprises three dimensional space coordinate and/or accekeration.This three dimensional space coordinate comprises the coordinate of X-direction, Y direction and Z-direction.This 3 d space coordinate is meant that the various piece on the vehicles a bit be the coordinate of initial point O setting with on the vehicles certain.Among this embodiment, detection module 110 comprises direction sensor and/or the acceleration transducer that is installed on the vehicles.Direction sensor is used to detect the three dimensional space coordinate of the vehicles, and acceleration transducer is used to detect the accekeration of the vehicles.
Communication module 120 links to each other with detection module 110, is used to send the kinematic parameter of detection module 110 detections to mobile communication terminal 130.Communication module 120 is installed on the vehicles, can be wireless communication module, as bluetooth module, LAN (Local Area Network) (Wi-Fi) module or radio-frequency module or the like.In the preferred embodiment, communication module 120 links to each other with acceleration transducer with direction sensor respectively, is used to send three dimensional space coordinate and accekeration to mobile communication terminal 130.
Mobile communication terminal 130 is used to receive kinematic parameter, and operation warning processing module 131.Warning processing module 131 is used for this kinematic parameter is handled to judge whether these vehicles have an accident, and when judgement has an accident, sends alerting signal to remote terminal.Mobile communication terminal is a mobile phone.Mobile communication terminal 130 and communication module 120 are communicated by letter by wireless mode.This alerting signal can be conversation, note, picture or video etc. and gets in touch with default contact person or rescue facility.Note can be default content, as " dangerous ask first aid "; Picture also can be default request picture or the floor photo sends; Video can be automatic unlatching camera, and the floor video sends.This remote terminal can be default user's mobile phone or service centre's terminal of rescue facility etc.
Kinematic parameter comprises three dimensional space coordinate and/or accekeration.Warning processing module 131 also is used for three dimensional space coordinate and preset coordinate threshold ratio, and when three dimensional space coordinate surpasses this preset coordinate threshold value, send alerting signal to remote terminal, if do not surpass this predetermined threshold value, then detection module 110 continues to detect the three dimensional space coordinate of the vehicles, send to mobile communication terminal 130 by communication module 120, handle judgement by the warning processing module 131 on the mobile communication terminal 130.Warning processing module 131 also is used to degree of will speed up value and default acceleration rate threshold relatively, and when accekeration surpasses default accekeration, sends alerting signal to remote terminal.Preset coordinate threshold value and default acceleration rate threshold can have system to set according to experimental data.
Above-mentioned warning system comprises direction sensor and acceleration transducer with detection module 110, and communication module 120 is a bluetooth module, and mobile communication terminal 130 is an example for mobile phone, and the course of work of warning system is described in detail.Direction sensor links to each other with bluetooth module respectively with acceleration transducer, the course of work is specially: when the user carries the mobile phone riding public transportation means, bluetooth module on the vehicles is finished bluetooth communication automatically with mobile phone and is connected, after the successful connection, direction sensor sends to mobile phone with the accekeration of the vehicles that detect by bluetooth module with the three dimensional space coordinate of the vehicles that detect and acceleration transducer, after mobile phone receives three dimensional space coordinate and accekeration, respectively with three dimensional space coordinate and preset coordinate threshold ratio, and accekeration and the comparison of default acceleration rate threshold, judge according to comparative result whether the vehicles have an accident, if have an accident, then send alerting signal to remote terminal.
Direction sensor detects three dimensional space coordinate and sends to mobile phone by bluetooth module, and mobile phone judges that the X-axis of this three dimensional space coordinate, Y-axis coordinate change at a high speed, and then these vehicles of decidable are turn-taked fast; If the inclination angle of Z axle changes, when the Z axial rake was spent more than or equal to 90, then rollover or other upsets took place in these vehicles of decidable.
Acceleration transducer sense acceleration value sends to mobile phone by bluetooth module, and mobile phone judges that this accekeration is excessive, is 9.8 meter per seconds as accekeration, and then the decidable vehicles fall.
In one embodiment, as shown in Figure 2, above-mentioned warning system also can comprise Global Positioning System (GPS) (Global Positioning System is called for short GPS) module 140 except comprising detection module 110, communication module 120 and mobile communication terminal 130.
GPS module 140 links to each other with communication module 120, is used to obtain the geographical location information at vehicles place, and sends to mobile communication terminal 130 by communication module 120.The geographical location information that comprises this vehicles place in the alerting signal that mobile communication terminal 130 sends so that better determine the place where the accident occurred, makes things convenient for the rescue personnel to search.GPS module 140 also can be embedded in the mobile communication terminal 130.
As shown in Figure 3, in one embodiment, a kind of alarm method may further comprise the steps:
Step S310 detects the kinematic parameter of the vehicles and sends to mobile communication terminal.
Installation and measuring module and communication module on the vehicles go up to be installed various sensors and wireless communication module as automobile, wheelchair, ship etc., can in real time or regularly detect the kinematic parameter of the vehicles and send.Kinematic parameter comprises three dimensional space coordinate and/or accekeration.This three dimensional space coordinate comprises the coordinate of X-direction, Y direction and Z-direction.This 3 d space coordinate is meant that the various piece on the vehicles a bit be the coordinate of initial point O setting with on the vehicles certain.Among this embodiment, the sensor that is installed on the vehicles can comprise direction sensor and/or acceleration transducer.Direction sensor is used to detect the three dimensional space coordinate of the vehicles, and acceleration transducer is used to detect the accekeration of the vehicles.This wireless communication module can be bluetooth module, LAN (Local Area Network) (Wi-Fi) module or radio-frequency module or the like.
Before step S310, also comprise step: provide the bluetooth module, direction sensor and/or the acceleration transducer that are installed on the vehicles, wherein, this direction sensor is used to detect the three dimensional space coordinate of the vehicles, this acceleration transducer is used to detect the accekeration of the vehicles, this direction sensor and/or acceleration transducer is set up communication by this bluetooth module with this mobile communication terminal be connected.
Bluetooth module on the vehicles is set up bluetooth automatically with mobile communication terminal and is connected, and this mobile communication terminal is a mobile phone.
Step S320, operation warning processing module receives this kinematic parameter on the mobile communication terminal, and this warning processing module is handled this kinematic parameter.
Step S330 judges whether these vehicles have an accident, if execution in step S340 if not, returns step S310.
Step S340 sends alerting signal to remote terminal.
This alerting signal can be conversation, note, picture or video etc. and gets in touch with default contact person or rescue facility.Note can be default content, as " dangerous ask first aid "; Picture also can be default request picture or the floor photo sends; Video can be automatic unlatching camera, and the floor video sends.This remote terminal can be default user's mobile phone or service centre's terminal of rescue facility etc.
If this kinematic parameter comprises three dimensional space coordinate, step S320 is specially to step S340: with three dimensional space coordinate and preset coordinate threshold ratio, and when three dimensional space coordinate surpasses this preset coordinate threshold value, send alerting signal and arrive remote terminal.The preset coordinate threshold value can be set according to experimental data by system.
In addition, can judge that also the X-axis of this three dimensional space coordinate, Y-axis coordinate change at a high speed, then these vehicles of decidable are turn-taked fast; If the inclination angle of Z axle changes, when the Z axial rake was spent more than or equal to 90, then rollover or other upsets took place in these vehicles of decidable.
If this kinematic parameter comprises accekeration, step S320 is specially to step S340: degree of will speed up value and default acceleration rate threshold relatively and when accekeration surpasses default accekeration, send alerting signal and arrive remote terminal.Preset coordinate threshold value and default acceleration rate threshold can be set according to experimental data by system.As accekeration is 9.8 meter per seconds, and then the decidable vehicles fall.
In the preferred embodiment, in step S310, also comprise step: detect the geographical location information at vehicles place and send to mobile communication terminal.Comprise this geographical location information in the alerting signal that sends among the step S340.Obtain the geographical location information at vehicles place and send to mobile communication terminal by the GPS module.Comprise this geographical location information in the alerting signal that sends, can make things convenient for the rescue personnel to search.In addition, also can obtain the geographical location information at vehicles place by the GPS module is installed on the mobile communication terminal.
Above-mentioned warning system and alarm method, adopt detection module to detect the kinematic parameter of the vehicles, and kinematic parameter sent to mobile communication terminal, operation warning processing module on the mobile communication terminal, by the warning processing module it is handled and to judge whether these vehicles have an accident, if, then send alerting signal, easy to operate.
In addition, adopt bluetooth module and mobile communication terminal to carry out communication, save cost, and compatible strong; Adopt multiple mode to send alerting signal, so that the rescue personnel is in time known; Adopt detection three dimensional space coordinate and accekeration to judge whether the vehicles have an accident, it is more accurate to judge; Adopt the GPS module to obtain the geographical location information at vehicles place, convenient rescue personnel finds the place where the accident occurred efficiently, saves search time.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.