Summary of the invention
The object of this invention is to provide a kind of automatic rescue alarm method and system thereof, send an SOS to mobile phone by unbalance principle trigger alarm device, mobile phone is rescued auto dialing after receiving distress signal to the phone request of rescue, be applicable to old man, patient or handicapped person and use, and dangerous on-the-spot (fire alarm is speedily carried out rescue work, military exercise etc.) used.
Realizing method of the present invention is: comprise that sending distress signal cries for help through cell phone automatic dialing, wherein send distress signal and comprise automatic transmission distress signal and manually send distress signal, wherein:
A. automatically sending distress signal comprises the steps:
In the time that balance cock is connected, Micro-processor MCV starts timing, LED lamp flicker simultaneously;
After 10 seconds of timing, hummer sounds, and alarm lamp is bright simultaneously;
Continue timing, the mobile phone that sends an SOS to after 10 seconds and specify;
Mobile phone is received after distress signal, automatically transfers to pre-stored requests for telephone numbers rescue;
B. manually sending distress signal comprises the steps:
Press manual alarm keys, hummer sounds at once, simultaneously bright the and mobile phone of specifying that sends an SOS to of alarm lamp;
Mobile phone is received after distress signal, automatically transfers to pre-stored requests for telephone numbers rescue.
C. broken string transmission distress signal comprises the steps:
Under the External Force Acting that runs into emergency case, normally closed switch open circuit, hummer sounds at once, simultaneously bright the and mobile phone of specifying that sends an SOS to of alarm lamp.
The method also comprises:
The mobile phone of described appointment comprises the regular handset with normal talking function, and this mobile phone receives distress signal by wireless receiving module is set; In the time there is no distress signal, this mobile phone becomes the independent regular handset using.
Described method also comprises call, and its step is as follows:
Press inquiry key, send at once interrogating signal to the mobile phone of specifying;
Mobile phone receives after interrogating signal, and auto dialing is conversed to registered phone.
Described method also comprises induction early warning, and its step is as follows:
In the time that the line switching of module is started by the sensing interface of outer company, this module starts manual warning at once, and at this moment hummer sounds at once, and simultaneously alarm lamp is bright and send an SOS;
Described mobile phone is received after distress signal, automatically transfers to pre-stored requests for telephone numbers rescue.
Described automatic alarm is also included in 10 seconds of timing, if false triggering is cancelled current alert program by reset button.
Realizing system of the present invention is: comprise and send the alarm of distress signal and receive distress signal and the mobile phone of auto dialing emergency, wherein:
Described alarm comprises microprocessor U1, drives chip U2, wireless transmitter module U3, wherein balance cock, replacement button, manual alarm switch, manual communication switch, break alarm button connect and drive chip U2 through microprocessor U1 respectively, drive chip U2 also to connect respectively wireless transmitter module U3, light emitting diode, hummer;
Described mobile phone is provided with wireless receiving module.
This system also comprises:
Described disconnected combination switch comprises mercury cut-off or ball switch or unbalance trigger switch.
Described alarm comprises a concrete warning circuit, this circuit comprises microprocessor U1, drive chip U2, wireless transmitter module U3, balance cock, replacement button, manually alarm switch, manually communication switch, break alarm button, light emitting diode, hummer, relay, wherein microprocessor U1 pin 6, 7, 8, 9, 10 connect respectively balance cock, manually alarm switch, manually communication switch, break alarm button, replacement button, microprocessor U1 pin 29, 30, 31 respectively through driving chip U2 to connect hummer, light emitting diode, relay, wireless transmitter module U3 succeeds electrical equipment, cross-over connection resistance R 1 between microprocessor U1 pin 10 and ground.
The beneficial effect that the present invention has: have automatic and manual warning help function; In standby, mobile phone is mobile phone completely independently, can squeeze into and get; Built-in time set, can automatically trigger the timing of correct emergency dialing, as be judged as erroneous trigger, can automatic or manual reset and (within 10 seconds, trigger warning signal, and do not arrive before locking and transmitting signal, reply that this actuation of an alarm just can be cancelled in normal position and need not be manual, realize full-automatic releasing warning function); Simple in structure, carry, easy to use.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in the figure, native system forms help-asking system by alarm, mobile phone 7 and networking, wherein alarm is made up of balance detection switch 1, manual alarm switch 2, manual communication switch 3, break alarm button 4, replacement button 5, sound and light alarm 6, microprocessor U1, driving chip U2, wireless transmitter module U3, and mobile phone 7 is provided with wireless receiving module U4.
Embodiment 1:(is with reference to accompanying drawing)
Taking an old man who wears alarm as example.When being in, this old man accidentally falls injured or morbidity when active, mercury cut-off out of trim, circuit is connected, at this moment in alarm, wireless transmitter module can send an SOS automatically to this mobile phone, this mobile phone receives the report for police service and can automatically the number of requiring assistance of mobile phone EMS memory storage be sent after Call for assistance (such as elder person's nearest-neighbors etc.), to succoured in time.
For misoperation, wire-breaking switch is connected, can, within effective time, be cancelled alert program by the replacement button arranging.
Function and purposes:
This rescue alarm system is applicable to the network that any aerophone covers, and without particular system, the aerophone of existing any standard all can use.
The alarm of this rescue alarm system can independently use as a rescue alarm device.
The module of this rescue alarm system can be installed in mobile phone as integrated manual and automatic alarm mobile phone.
This rescue alarm system is applicable to any the have personage, particularly old man that need, the handicapped, row mountain person, night homecoming scholar.
The module of this rescue alarm system can be installed on to fall down and report to the police on the equipment of requiring assistance, as perambulator, and electric wheelchair etc.
The module of this rescue alarm system can be installed on to be needed on equipment that early warning requires assistance, and as security protection facility, dam, exempts from dangerous slope etc.
Feature:
1. this automatic rescue alarm device is a kind of meeting automatic alarm and the device through cell phone automatic dialing emergency.
2. and mobile phone is a kind of regular handset can off line independently using, usually can be considered an independently mobile phone, get and squeeze into.
3. rescue alarm device is by a. balance detection (using the contact function composition of mercury cut-off, ball switch, unbalance trigger switch etc.); B. manually report to the police (the contact function of button); C. manually communication (the contact function of button drives transmitter to send alarm signal); D. break alarm (cut-out function of switch), switch is closed at ordinary times, under the External Force Acting that runs into emergency case, this switch open circuit, at this moment hummer sounds at once, simultaneously the bright and mobile phone of specifying of sending an SOS to of alarm lamp (be applicable to that dam caves in, construction cracking or collapse, landslide, and door window antitheft etc.); E. the button (the contact function of elastic switch) of resetting; F. mobile phone (receiver of embedded in mobile phone corresponding channel, receives the one-touch easy dialing function that can drive mobile phone after signal, automatically transfers to pre-stored telephone number as neighbours, kith and kin, ambulance station emergency) composition.
Automatic dialing: complete by one group of wireless receiving module and built-in relay.
Auto dialing principle: wireless receiving module receives the signal that transmitter module emits, meeting output+ve voltage is to relay, relay power, contact-making switch closure, triggering mobile phone " a key auto dialing " function, the number automatic poking electricity that mobile phone can be deposited according to contracting in advance arrives object " personage or mechanism ", seek assistance.