CN103325214B - A kind of automatic call for help system for sulky vehicle and calling method thereof - Google Patents
A kind of automatic call for help system for sulky vehicle and calling method thereof Download PDFInfo
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- CN103325214B CN103325214B CN201310265236.3A CN201310265236A CN103325214B CN 103325214 B CN103325214 B CN 103325214B CN 201310265236 A CN201310265236 A CN 201310265236A CN 103325214 B CN103325214 B CN 103325214B
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- 238000004891 communication Methods 0.000 claims abstract description 20
- 206010039203 Road traffic accident Diseases 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 claims description 5
- 230000009885 systemic effect Effects 0.000 claims description 4
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Abstract
The invention discloses a kind of automatic call for help system for sulky vehicle, comprise the main frame be fixed on vehicle and the slave be fixed on the helmet, mainframe memory, main frame acceleration transducer and communication module that described main frame comprises host-processor and is connected with host-processor, described main frame also comprises the satellite positioning module, main frame acceleration transducer, gradient sensor and the RFID receiver module that are connected with host-processor; Slave storer, RFID transmitter module and slave acceleration transducer that described slave comprises slave processor and is connected with slave processor.The present invention, in conjunction with the feature of the sulky vehicles such as motorcycle, adopts main frame and slave, uses acceleration information, angle of inclination information, the RFID communication information to carry out analysis and judges, enhance the accuracy identifying motorcycle traffic accident.
Description
Technical field
The present invention relates to automatic call for help system, particularly a kind of automatic call for help system for sulky vehicle and calling method thereof.
Background technology
The sulky vehicle such as motorcycle, electric motor car due to its price not high, simple to operate, in remote mountain area, the underdeveloped rural area of traffic all general with sulky vehicles such as motorcycles for main traffic instrument, but owing to only having two wheels, Uneven road is run under running at high speed, very easily there is traffic hazard, and in remote mountain area and the underdeveloped rural area of traffic, or in the late into the night, on road, personnel are less, once generation traffic hazard, be difficult to the help obtaining other people, cause delaying the quality time of rescuing the wounded.
On vehicle, there are some automatic call for help systems at present, are all go automatic decision vehicle whether to have an accident with single acceleration information, easily cause erroneous judgement, bring inconvenience to user.In addition due to the singularity of sulky vehicle, existing automatic call for help system is difficult to the needs of the singularity meeting sulky vehicle safety.
Summary of the invention
For overcoming the shortcomings and deficiencies of above-mentioned prior art, the present invention proposes a kind of automatic call for help system for sulky vehicle and calling method thereof.
The technical solution used in the present invention is:
For an automatic call for help system for sulky vehicle, comprise the main frame be fixed on vehicle, mainframe memory, main frame acceleration transducer and communication module that described main frame comprises host-processor and is connected with host-processor; Described main frame also comprises the satellite positioning module, main frame acceleration transducer and the gradient sensor that are connected with host-processor, the acceleration information of the vehicle that described host-processor gathers according to main frame acceleration transducer and gradient sensor and angle of inclination information, judge whether vehicle breaks down, and is called for help by communication module; Described satellite positioning module is collected, record and store positional information and the driving trace of vehicle; Described main frame also comprises for each module provides the supply module of operating voltage.
Preferred scheme is, above-mentioned automatic call for help system also comprises the slave be fixed on the helmet, slave storer, RFID transmitter module and slave acceleration transducer that described slave comprises slave processor and is connected with slave processor, also comprise the slave battery for each module for power supply of slave; Described main frame also comprises the RFID receiver module be connected with host-processor, and the RFID transmitter module of described slave is communicated with main frame by the RFID receiver module of main frame, and the information that slave acceleration transducer is collected is sent to main frame.
Concrete, described mainframe memory stores the information of host system software, predetermined call number and vehicle operator.
Described communication module is provided with loudspeaker and microphone.
Preferably, the input end of the supply module of described main frame connects vehicle power supply, and described main frame also comprises the reserve battery be connected with supply module input end.
Preferably, described main frame also comprise be connected with host-processor directly starting a key of calling for help calls for help button for artificial.
Preferably, described slave also comprise be connected with slave processor directly starting a key of calling for help calls for help button for artificial.
Preferably, described slave storer is for storing slave system software and the slave identiflication number with host matching.
Preferred further, described main frame also comprises the calling indicator part be connected with host-processor, reminds human pilot to carry out calling for help and confirms.
For the automatic calling for help method of the automatic call for help system of sulky vehicle, comprise step:
(1) adopt satnav, collect, record and store positional information and the driving trace of motorcycle, according to the velocity information in satellite positioning information, host-processor judges that vehicle is in traveling;
(2) according to the predetermined cycle, the main frame on vehicle and adopt RFID mode to carry out communication between the slave on the helmet, in motion, when according to slave identiflication number, main frame confirms that this slave is supporting slave, then confirms whether slave is communicating with main frame;
(3) acceleration information of main frame acceleration transducer and gradient sensor collection vehicle and angle of inclination information, when acceleration and angle of inclination change, or acceleration changes and RFID communicating interrupt between vehicle and the helmet, host-processor will be judged as having an accident, and calling indicator part provides corresponding acousto-optic hint immediately;
(4) as litigant traffic hazard does not occur, then interrupt calling for help, manually do not interrupt as exceeded the default time, system will be implemented to call for help automatically, traffic accident information is notified predetermined call center, and the information such as the position of the telephone number of systemic presupposition and personal information, accident and the nearest driving trace of vehicle is sent to call center.
Compared with prior art, beneficial effect of the present invention has:
(1) the present invention is in conjunction with the feature of the sulky vehicles such as motorcycle, adopt main, slave, use acceleration information, angle of inclination information, the RFID communication information is carried out analysis and is judged, enhance the accuracy identifying motorcycle traffic accident, when there is motorcycle traffic accident, when the wounded can not contact rescue personnel, system can be accurately, fast, automatic identification motorcycle generation traffic hazard, and by traffic accident information and relevant rescue information accurate, send to call center in time, rescue work can be carried out rapidly, the wounded is made to be rescued in time and to treat, lower the casualty rate of motorcycle accident,
(2) input end of the supply module of main frame of the present invention connects vehicle power supply and reserve battery simultaneously, and when vehicle power supply can not be powered, reserve battery can continue power supply, improves the reliability of system;
(3) communication module of main frame of the present invention is provided with loudspeaker and microphone, after calling for help delivering, litigant and the external world can be allowed to converse, and is conducive to the extraneous situation understanding litigant at any time;
(4) main frame of the present invention or slave also comprise for the artificial key calling for help button directly starting calling for help, when automatic call for help system breaks down, can realize an artificial key and call for help, further increase the reliability of system.
(5) described main frame of the present invention also comprises the calling indicator part be connected with host-processor, reminds human pilot to carry out calling for help and confirms, when litigant feels to call for help, can interrupt calling for help within the time of setting, reduce unnecessary trouble.
Accompanying drawing explanation
Fig. 1 is the hardware principle block diagram of the main frame of the automatic call for help system for sulky vehicle of the present invention;
Fig. 2 is the hardware principle block diagram of the slave of the automatic call for help system for sulky vehicle of the present invention;
Fig. 3 is the host software process flow diagram of automatic call for help system of the present invention.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with drawings and Examples, the present invention is described in further detail:
As illustrated in fig. 1 and 2, the disclosed automatic call for help system for sulky vehicle, comprise the main frame be fixed on vehicle and the slave be fixed on the helmet, mainframe memory, main frame acceleration transducer and communication module that described main frame comprises host-processor and is connected with host-processor; Described main frame also comprises satellite positioning module, main frame acceleration transducer and the gradient sensor and RFID receiver module that are connected with host-processor, the acceleration information of the vehicle that described host-processor gathers according to main frame acceleration transducer and gradient sensor and angle of inclination information, judge whether vehicle breaks down, called for help by communication module, described communication module is provided with loudspeaker and microphone; Described satellite positioning module is collected, record and store positional information and the driving trace of vehicle; Described main frame also comprises for each module provides the supply module of operating voltage.Slave storer, RFID transmitter module and slave acceleration transducer that described slave comprises slave processor and is connected with slave processor, also comprise the slave battery for each module for power supply of slave; The RFID transmitter module of described slave is communicated with main frame by the RFID receiver module of main frame, and the information that slave acceleration transducer is collected is sent to main frame.
The processor of main frame is used for the operation of host software, and judge the generation of traffic hazard according to acceleration information, angle of inclination information, the RFID communication information, indication mechanism carries out traffic hazard warning by the telephone number preset.
The storer of main frame is for storing host software; Also store predetermined calling for help telephone number, call for help phone and be not limited to call center phone, may also be specialized agency of government phone as 110, may also be relatives' phone; Store motor cycle rider's personnel information, as name etc.; Also store the identiflication number of slave, for distinguishing other motorcycle.
The communication module of main frame is used for main frame and contacts with the call center preset, and module can send the data of regulation to call center, the information such as the position of the telephone number of such as systemic presupposition and personal information, accident and the nearest driving trace of motorcycle; Owing to being configured with loudspeaker and microphone, can be conversed with main frame in the external world, to confirm traffic hazard, a situation arises.
The supply module of main frame is used for whole system power supply under normal circumstances, and the power input of supply module received by the battery of motorcycle, through the voltage transitions of supply module, is supplied to each module of the decorum and device; Detect the charge condition of reserve battery simultaneously, once find that reserve battery will charge to battery lower than predetermined electricity, and notify system and send the too low prompting of reserve battery electricity, also motorcycle is detected in addition to the situation of host supplying power, cause motorcycle to interrupt to the power supply of main frame once generation due to external force, reserve battery will be enabled to system power supply.
The RFID receiver module of main frame is used for communicating with slave, and when both communication disruption under steam, such as Motor-cyclist is knocked away from motorcycle, can be judged as exception.
Main frame being also provided with data transmission interface, such as USB interface, but being not limited to USB interface, for communicating with computing machine, upgrading the information such as host software, personal information, calling for help telephone number, slave identiflication number.
Main frame is also provided with a series of button, comprises respectively: a key calls for help button, for manually directly starting calling for help; Main frame has coupling key, for mating with slave, it is a system that a main frame can mate with multiple slave; Break key, for when whether system prompt will call for help, can interrupt calling for help; Power switch key, can shutdown system when not being in transport condition, in order to avoid run out of the electricity of motorcycle battery.
Main frame being also provided with a series of pilot lamp, comprising respectively: signal lamp, but be not limited to pilot lamp, can be also other indicating devices such as display screen, is used to indicate satellite positioning signal and whether telephone communicating signal is normal; Battery electric quantity pilot lamp, but be not limited to pilot lamp, can be also other indicating devices such as display screen, whether normally be used to indicate battery electric quantity; Service mode pilot lamp, but be not limited to pilot lamp can be also other indicating devices such as display screen, is used to indicate to be connected with computer to communicate; Calling for help pilot lamp, but be not limited to pilot lamp, also can be other indicating devices such as display screen, carrying out callings for help and confirming, representing wait acknowledge during flicker for reminding needs, normal bright time represent and implement calling for help; Slave connects pilot lamp, but is not limited to pilot lamp, can be also other indicating devices such as display screen, is used to indicate slave and whether main-machine communication is normal.
The processor of slave is used for the operation of slave software, judges the generation of traffic hazard according to acceleration information, and indication mechanism carries out traffic hazard warning by the telephone number preset.The storer of slave is used for stocking system software; Store the identiflication number of slave, for host matching.Slave acceleration transducer is used for the acceleration change of testing staff, provides personnel's acceleration change information to system.The RFID transmitter module of slave is used for communicating with main frame, and the information that the acceleration transducer of slave is collected is sent to main frame.Slave there is data transmission interface, such as USB interface, but be not limited to USB interface, for communicating with computing machine, upgrading slave software, slave identiflication number; Slave is also provided with a key and calls for help button, for manually directly starting calling for help.
The host software process flow diagram of automatic call for help system as shown in Figure 3, for the automatic calling for help method of the automatic call for help system of sulky vehicle, comprises step:
(1) after initialization, whether normally first detect reserve battery, as electricity is not enough, then need for reserve battery charging, when detecting that reserve battery is normal, then main frame automatically operates in automatic calling for help pattern, adopts satellite positioning module, collect, record and store positional information and the driving trace of motorcycle, according to the velocity information in satellite positioning information, host-processor judges that vehicle is in traveling;
(2) according to the predetermined cycle, the main frame on vehicle and adopt RFID mode to carry out communication between the slave on the helmet, in motion, when according to slave identiflication number, main frame confirms that this slave is supporting slave, then confirms whether slave is communicating with main frame;
(3) acceleration information of main frame acceleration transducer and gradient sensor collection vehicle and angle of inclination information, when acceleration and angle of inclination change, or acceleration changes and RFID communicating interrupt between vehicle and the helmet, processor will be judged as having an accident, and calling indicator part provides corresponding acousto-optic hint immediately;
(4) as litigant traffic hazard does not occur, then interrupt calling for help, manually do not interrupt as exceeded the default time, system will be implemented to call for help automatically, traffic accident information is notified predetermined call center, and the information such as the position of the telephone number of systemic presupposition and personal information, accident and the nearest driving trace of vehicle is sent to call center, after call center receives the report for police service, dial system phone number and litigant contacts, after confirming as traffic hazard, will expatriate personnel rescue to the scene of the accident immediately.
Except above-mentioned automatic call pattern, automatic call for help system of the present invention can also be operated in manual calling pattern, call mode and service mode.Under manual calling for help pattern, when litigant has an accident, can directly be called for help by a key calling for help button of main frame or slave; Described service mode is that the data transmission interface of main frame communicates with computing machine, and upgrade the information such as host software, personal information, calling for help telephone number, slave identiflication number, in this process, service mode pilot lamp is activated.
The above embodiment only have expressed embodiments of the present invention; it describes comparatively concrete and detailed; but therefore can not be interpreted as the restriction to the scope of the claims of the present invention; in every case the technical scheme that the form of equivalent replacement or equivalent transformation obtains is adopted, all should within protection scope of the present invention.
Claims (7)
1. the automatic call for help system for sulky vehicle, comprise the main frame be fixed on vehicle, the mainframe memory that described main frame comprises host-processor and is connected with host-processor, main frame acceleration transducer and communication module, it is characterized in that: described main frame also comprises the satellite positioning module be connected with host-processor, main frame acceleration transducer and gradient sensor, the acceleration information of the vehicle that described host-processor gathers according to main frame acceleration transducer and gradient sensor and angle of inclination information, judge whether vehicle breaks down, called for help by communication module, described satellite positioning module is collected, record and store positional information and the driving trace of vehicle, described main frame also comprises for each module provides the supply module of operating voltage,
Described automatic call for help system also comprises the slave be fixed on the helmet, slave storer, RFID transmitter module and slave acceleration transducer that described slave comprises slave processor and is connected with slave processor, also comprise the slave battery for each module for power supply of slave; Described main frame also comprises the RFID receiver module be connected with host-processor, and the RFID transmitter module of described slave is communicated with main frame by the RFID receiver module of main frame, and the information that slave acceleration transducer is collected is sent to main frame; Described communication module is provided with loudspeaker and microphone; Described main frame also comprises the calling indicator part be connected with host-processor, reminds human pilot to carry out calling for help and confirms.
2. the automatic call for help system of sulky vehicle according to claim 1, is characterized in that: described mainframe memory stores the information of host system software, predetermined call number and vehicle operator.
3. the automatic call for help system of sulky vehicle according to claim 1, is characterized in that: the input end of the supply module of described main frame connects vehicle power supply, and described main frame also comprises the reserve battery be connected with supply module input end.
4. the automatic call for help system of sulky vehicle according to claim 1, is characterized in that: described main frame also comprise be connected with host-processor directly starting a key of calling for help calls for help button for artificial.
5. the automatic call for help system of sulky vehicle according to claim 1, is characterized in that: described slave also comprise be connected with slave processor directly starting a key of calling for help calls for help button for artificial.
6. the automatic call for help system of sulky vehicle according to claim 1, is characterized in that: described slave storer is for storing slave system software and the slave identiflication number with host matching.
7. the automatic calling for help method of the automatic call for help system of sulky vehicle according to claim 1, comprises step:
(1) adopt satnav, collect, record and store positional information and the driving trace of motorcycle, according to the velocity information in satellite positioning information, host-processor judges that vehicle is in traveling;
(2) according to the predetermined cycle, the main frame on vehicle and adopt RFID mode to carry out communication between the slave on the helmet, in motion, when according to slave identiflication number, main frame confirms that this slave is supporting slave, then confirms whether slave is communicating with main frame;
(3) acceleration information of main frame acceleration transducer and gradient sensor collection vehicle and angle of inclination information, when acceleration and angle of inclination change, or acceleration changes and RFID communicating interrupt between vehicle and the helmet, host-processor will be judged as having an accident, and calling indicator part provides corresponding acousto-optic hint immediately;
(4) as litigant traffic hazard does not occur, then interrupt calling for help, manually do not interrupt as exceeded the default time, system will be implemented to call for help automatically, traffic accident information is notified predetermined call center, and the information such as the position of the telephone number of systemic presupposition and personal information, accident and the nearest driving trace of vehicle is sent to call center.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI657945B (en) | 2018-01-26 | 2019-05-01 | 宏佳騰動力科技股份有限公司 | Locomotive accident detection and notification method |
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| CN103903388A (en) * | 2014-03-21 | 2014-07-02 | 佛山市天地行科技有限公司 | Car collision handling method |
| CN105279913B (en) * | 2014-06-30 | 2018-06-26 | 惠州市德赛西威汽车电子股份有限公司 | A kind of road vehicle accident rescue calling system and method |
| US10152875B2 (en) * | 2017-01-10 | 2018-12-11 | GM Global Technology Operations LLC | Systems and methods to detect unexpected electric bicycle events |
| CN107139881A (en) * | 2017-05-03 | 2017-09-08 | 上海共佰克智能科技有限公司 | A kind of warning system and the vehicles including warning system |
| CN107731006A (en) * | 2017-11-16 | 2018-02-23 | 杨泽群 | Highway second accident early warning system and its control method |
| CN109753051A (en) * | 2019-01-29 | 2019-05-14 | 江门市大长江集团有限公司 | Motorcycle danger caution control system, method and device |
| CN110675606A (en) * | 2019-09-17 | 2020-01-10 | 武汉小安科技有限公司 | Electric vehicle alarm method and device, electric vehicle and storage medium |
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| CN2507745Y (en) * | 2001-09-16 | 2002-08-28 | 张连根 | Helmet safety device for motorcycle |
| US7872574B2 (en) * | 2006-02-01 | 2011-01-18 | Innovation Specialists, Llc | Sensory enhancement systems and methods in personal electronic devices |
| JP2008022491A (en) * | 2006-07-14 | 2008-01-31 | Sanyo Electric Co Ltd | Presence confirmation method and wireless apparatus utilizing the same and presence confirmation system |
| CN101650869B (en) * | 2009-09-23 | 2012-01-04 | 中国科学院合肥物质科学研究院 | Human body tumbling automatic detecting and alarming device and information processing method thereof |
| CN202352034U (en) * | 2011-11-23 | 2012-07-25 | 同济大学 | Automatic alarm device for vehicle accidents |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI657945B (en) | 2018-01-26 | 2019-05-01 | 宏佳騰動力科技股份有限公司 | Locomotive accident detection and notification method |
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