The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of intelligent swimming mirror, using Intelligent worn device,
Intelligence system is used in the side of swimming goggle, the heart rate, swimming rate and swimming state of swimmer can be detected in time, once
Dangerous situation is sent out into, the movement position of swimmer is detected by motion detection device, position signalling is passed through into processing using positioner
Device is sent to mobile terminal, realizes rescue in time so that the security performance of swimmer is protected, and the convenient installation of whole equipment
Use, it is practical, it can effectively solve the problem that the problem of background technology proposes.
The technical solution adopted for the present invention to solve the technical problems is:A kind of intelligent swimming mirror, including mirror body, the mirror
Body is provided at both ends with elastic webbing, and is connected between two elastic webbings by buckle, and the side of the mirror body is inhaled by magnet
Attached to be provided with intelligent system apptss, the outer surface of the intelligent system apptss is respectively arranged with charging contact and conductive contact, institute
Stating intelligent system apptss includes processor, server apparatus, database and mobile client, and the output end of the processor passes through
Wireless transceiver is connected with server apparatus, and the bidirectional port of the server apparatus is connected with database, the data
Storehouse uses interactive database structure design, and the output end of the processor is also carried out by SIM card chip and mobile client
Data interaction;
The bidirectional port of the processor is connected by iic bus with motion detector, the letter of the motion detector
Number end with GPRS positioning chips be electrically connected with, the signal end of the GPRS positioning chips feeds back to the input of processor, described
The input of processor is connected with matrix press-key, and the output end of the processor is also electrically connected by NFC antenna with NFC label
Connect, the interactive interface of the processor is connected by SPI buses with human-computer interaction interface, and the input of the processor is also
It is provided with SDRAM memory.
As a kind of technical scheme for having choosing of the present invention, the power supply module includes power management module, the power supply pipe
The input of reason module is connected with USB interface, and the bidirectional port of the power management module is connected with battery pack.
As a kind of technical scheme for having choosing of the present invention, the motion detector is internally provided with motion sensor, described
Motion sensor realizes that the motion sensor output is connected by IIC buses with processor using six axle sensors,
The inside of the motion detector is additionally provided with displacement transducer and acceleration transducer, and institute's displacement sensors and acceleration pass
The feedback signal terminal of sensor is connected by threshold setting module with data acquisition module, the output of the data acquisition module
The control terminal that end passes through pretreatment module feedback link to processor.
As a kind of technical scheme for having choosing of the present invention, the human-computer interaction interface includes LCDs and siren,
The control terminal of the LCDs receives the signal from matrix press-key, and the signal end of the alarm, which receives, comes from processor
Control signal, is additionally provided with 3 guiding buttons in man-machine interaction meeting, respectively upper navigation key, click key and under lead
Navigate key.
As a kind of technical scheme for having choosing of the present invention, the GPRS positioning chips are also associated with main control module, the master
The output end of control module is connected to GPS module, gsm module and display module, the output of the GPS modules and gsm module
End is all connected with serial communication module, and the output end of the serial communication module is also connected by RS232 wiring with processor, institute
The signal end for stating gsm module is connected with SIM card chip.
As a kind of technical scheme for having choosing of the present invention, the output end of the processor also passes through Bluetooth antenna and mobile visitor
Family end is connected.
As a kind of technical scheme for having choosing of the present invention, it is respectively arranged with the LCDs of the human-computer interaction interface
Pulse display interface, interface, motion state interface and position interface are counted, the pulse display interface, count interface, motion
The output signal at state interface and position interface is connected by data resolution module with processor.
As a kind of technical scheme for having choosing of the present invention, the input of the processor is also associated with heart rate detection equipment
With the heart rate detection equipment is built-in with photo-electric reflection type analog sensor, and the power end of the processor is also associated with powering
Module.
Compared with prior art, the beneficial effects of the invention are as follows:
(1) present invention uses master controller of the processor as whole intelligence system, by the motion shape for detecting swimmer
The display parameters of state feedback regulation human-computer interaction interface, data are detected according to motion sensor and heart rate detection sensor, made
Human-computer interaction interface can show that corresponding data, for swimmer refer to;
(2) present invention passes through the displacement transducer inside motion detector and acceleration transducer detection swimming
Displacement and swimming rate of the person apart from the water surface, once more than set rainbow conk and the data of heart rate detection sensor feedback
Also it is widely varied, information is sent to mobile terminal by SIM card chip, and alarm is sent using alarm so that week
Dangerous situation can be recognized in time by enclosing people, implement rescue as early as possible, meanwhile, mobile subscriber can with and alarm and participate in rescue, subtract
Lack the drowned time of drowning person, substantially increase the security performance of swimmer;
(3) present invention utilizes the timely position location of GPRS chips, handled using processor and by Bluetooth antenna and
When pass, reach precise positioning, meanwhile, user wears intelligent swimming mirror, and the various sensors on swimming goggle will be used in real time
The physiologic information at family is uploaded in server, in addition, the intelligent swimming mirror worn in fact also has interactive function, server also may be used
With the message reflection that sets some to swimming goggle, for example, can at a time point for measurement user health information that will fix time,
It is reflected in the intelligence system inside swimming goggle, so that user learns the physiological status under the specific customized time, and
The mobile terminal of user is delivered in time.
Embodiment:
As depicted in figs. 1 and 2, the invention provides a kind of intelligent swimming mirror, it is characterised in that:Including mirror body 43 and intelligence
System and device 10, the intelligent system apptss 10 are adsorbed on the side of mirror body 43 by magnet 44, and the mirror body 43 is using anti-
Water material sets the chips such as wireless connection and the motion detection of intelligent system apptss 10 as external shell inside mirror body 43
Equipment, because monitoring device is designed using integrated circuit plate, and waterproof material, water resistance are used in the outside of circuit board
It is good so that swimming mirror body has the function of depth waterproof;
The outer surface of the intelligent system apptss 10 is respectively arranged with charging contact 45 and conductive contact 46, the mirror body 43
Be provided at both ends with elastic webbing 47, and be connected between two elastic webbings 47 by buckle 48, the intelligent system apptss 10 are logical
Magnet adsorption is crossed on the side of mirror body, the outer surface of the intelligent system apptss 10 is respectively arranged with charging contact and conduction
Contact, the intelligent system apptss 10 include processor 1, server apparatus 3, database 4 and mobile client 6, described with taking
Business device equipment 3, which is linked up, is broadly divided into two classes:The first kind is to set the information of swimming goggle, i.e. upload information, and what server returned is
Success or not is set;Second class is from the Query Information of server apparatus 3.But according to specific operation, login can be divided into
Server operation and other kinds of server operation;The output end of the processor 1 passes through wireless transceiver 2 and server
Equipment 3 is connected, and the bidirectional port of the server apparatus 3 is connected with database 4, and the database 4 uses interactive number
Designed according to library structure, the output end of the processor 1 also carries out data interaction, energy by SIM card chip 5 and mobile client 6
Enough Real-time Feedback positional informations, reach pinpoint purpose, safety guarantee are provided for swimmer;
As shown in Figure 3 and Figure 9, the bidirectional port of the processor 1 is connected by iic bus with motion detector 7, institute
Processor of the processor 1 using NRF52832 models is stated, the signal end and GPRS positioning chips 8 of the motion detector 7 are electrical
Connection, the signal end of the GPRS positioning chips 8 feed back to the input of processor 1, the input and matrix of the processor 1
Button 9 is connected, and the output end of the processor 1 is also electrically connected with by NFC antenna 11 and NFC label 41, the processor 1
Interactive interface be connected by spi bus with human-computer interaction interface 15, the input of the processor 1 is additionally provided with SDRAM
Memory 14, the output end of the processor 1 are also connected by Bluetooth antenna 35 with mobile client 6, the processor 1
Register is to distribute a token and other data to mobile client according to username and password, server apparatus 3.These
Token be after important information with server communication, so need data to be stored in, using SDRAM memory 14 by these
Information stores, and can be connected by network interface with server apparatus 3, passes through data by server apparatus 3
Line deposits data on the database, and the processor 1 is integrated with bluetooth module and NFC module, it is only necessary to peripheral hardware Bluetooth antenna and
NFC antenna, Bluetooth communication is realized respectively and realizes the function of swiping the card.Input is made up of 4 pieces of buttons, and output end has screen and the back of the body
Light, vibration motor, realize human-computer interaction function.Motion sensor gathers the acceleration and angular speed of intelligent swimming mirror, to realize
Meter step, Sleep-Monitoring function provide hardware foundation, realize the function of timing.
The swimming goggle is client, and mobile phone and background server have collectively constituted service end.It is responsible for fortune in swimming goggle end
Row APP, transparent computing system and operating system, when swimming goggle needs to run an APP, it is performed to mobile phone transmission block streaming
Request, APP and user data then are obtained from mobile phone terminal on demand, so as to be performed.Mainly realize lucidification disposal in swimming goggle end
Module, in the case of interface is sufficient, can the mode of module load into swimming goggle system.User passes through swimming goggle Suo Ti circle
After required calculating and service are submitted in face, wrist-watch downloads required application or data by Bluetooth communication from mobile phone automatically
After the completion of service, application or data will be lost in automatically, continue support applications program or data storage without wrist-watch backstage, realize letter
The security of breath.Mobile phone acts like warehouse and its management that parts are deposited in manufacturing works as lucidification disposal server
System is the same, is responsible for request of the response from swimming goggle end, and by the application program required for swimming goggle end and data dynamic shape
Formula alternating transmission gives swimming goggle end, the workshop acted like in manufacturing works of swimming goggle, is responsible for holding skilful application program, gives
User provide required for service, mobile phone terminal equivalent to the swimming goggle that it is connected large-scale virtual storage system, on mobile phone
The swimming goggle application program of storage is more, then at user option calculating service is more.There is provided what operation used for swimming goggle
APP, the back-end server then extension as mobile phone, administrative staff incorporate substantial amounts of APP and pupil school timetable and campus activities
Information, it is locally downloading by wireless network when the information required for mobile phone needs one APP of download or student, so as to
APP is loaded for swimming goggle to prepare.Swimming goggle can obtain from multiple mobile phones and loading application programs, mobile phone can also be more
Individual swimming goggle provides application program and data are downloaded, and realizes the effect of the more softwares of small terminal operating, lifts the expansible of swimming goggle
Ability, drowned prompting function can be realized by the APP of installation according to swimming depth, while location information data is delivered to shifting
Dynamic terminal.
As shown in figure 3, the input of the processor 1 is also associated with heart rate detection equipment 13, the heart rate detection sets 13
Standby to be built-in with heart rate detection sensor 42, the heart rate detection sensor 42 carrys out monitor heart rate using photoplethysmography.Trip
Swimming glasses carry out the monitoring of heart rate by two LED lamps and photodiode of behind.Two LED lamps can with transmitting green light,
And photodiode can then determine the flow of instant blood by detecting red blood to the uptake of green glow.When heart is received
During contracting, blood flow is big, just becomes big to the uptake of green glow;Conversely, when diastole, blood flow is small, the suction to green glow
Receipts amount just diminishes.Swimming goggle is differentiated by the green glow irradiation of hundreds of times per second and to the monitoring of the regular change of green glow uptake
The bounce situation of heart.
The power end of the processor 1 is also associated with power supply module 12.The power supply module 12 includes power management module
16, the input of the power management module 16 is connected with usb 17, the bidirectional port of the power management module 16 with
Battery pack 18 is connected, and intelligent swimming mirror is charged using lithium battery power supply and with USB interface.Power management chip completion constant current-
The charge function of constant pressure, LCD functions, battery protection function etc., it can also realize that bluetooth interconnects by bluetooth module and NFC module
With the effect of wireless charging, reach the purpose of wireless charging.
As shown in figure 5, the motion detector 7 is internally provided with motion sensor 19, the motion sensor 19 uses
Six axle sensors realize that the motion sensor 19 is realized using the sensor of LSM6DS33 models using motion sensor 19
Motion meter step and Sleep-Monitoring, its function are that mechanical displacement is converted into electric signal, and motion-sensing is employed in intelligent swimming mirror
Device obtains the acceleration and angular speed value of swimmer, and the output end of motion sensor 19 is connected by iic bus with processor 1
Connect, the inside of the motion detector 7 is additionally provided with displacement transducer 20 and acceleration transducer 21, institute's displacement sensors
20 and the feedback signal terminal of acceleration transducer 21 be connected by threshold setting module 24 with data acquisition module 23, it is described
Control terminal of the output end of data acquisition module 23 by the feedback link of pretreatment module 22 to processor 1, and use displacement
Sensor 20 and acceleration transducer 21 detect the position that human body moves about in water, once position of the human body in water is less than certain
When distance and certain time, according to threshold setting module 24 set data compare so that the certain heart rate of human body it is irregular or
When person exceedes set threshold value, i.e., signal is handled by processor, and alarm signal is delivered to shifting by SIM card
Dynamic terminal, realizes movement monitoring, health care is provided for swimmer.
Communicated between the motion sensor 19 and processor 1 by iic bus.The send configuration of processor 1 is instructed to fortune
The acceleration and angular speed value collected is sent to processor 1 by dynamic sensor 19, motion sensor 19.Set its communication hardware
Address to change D4, communication start before first to accordingly writing its hardware address from device to activate from device.Because MCU's in scheme
Hardware I IC conflicts with hardware SPI, while considers problem in terms of energy consumption, by operate pull-up I/O simulate IIC sequential with from
Device communicates.Therefore devise two I/O ends with external pull-up resistor and say simulation SCL and SDA, and write IIC basic operation letters
Number.
As shown in fig. 6, the human-computer interaction interface 15 includes LCDs 25 and siren 26, the LCDs
25 control terminal receives the signal from matrix press-key 9, and the signal end of the alarm 26 receives the control letter from processor 1
Number, be additionally provided with 3 guiding buttons in man-machine interaction meeting 15, respectively navigation key 27, click key 28 and return key 29,
Certain feature operation is realized on the interactive interface by assortment of keys, and data parameters are included in LCDs 25
On.
As shown in fig. 7, the GPRS positioning chips 8 are also associated with main control module 30, the output end of the main control module 30
It is connected to GPS module 31, gsm module 32 and display module 33, the output end of the GPS modules 31 and gsm module 32 is equal
Serial communication module 34 is connected, the output end of the serial communication module 34 is also connected by RS232 wiring with processor 1,
The signal end of the gsm module 32 is connected with SIM card chip 5, and the positioning terminal receives GPS message by GPS module 31,
Realize GPS location.GSM network can be realized by the positioning function that the Internet Service Provider of gsm module 32 provides simultaneously
The function of positioning.Surveillance center mainly realizes the processing to GPS message and the monitoring to positioning terminal, and whole position fixing process is to use
Family sends position requests to positioning terminal, and positioning terminal is received after Location Request simultaneously by GPS module 31 and gsm module 32
Obtain GPS message and GSM network location message, then positioning terminal by network positions message back to position requests person, and together
When GPS message and GSM network sites message is sent to Surveillance center by GPRS or short message.Surveillance center by GPS and
GSM network sites Message Processing is simultaneously converted into after more accurate location message and is sent to position requests person, and the system was both
The advantages of GPS and GSM network positioning can be combined, their respective deficiencies are overcome again, positioning performance significantly improves.
As shown in figure 8, be respectively arranged with the LCDs 25 of the human-computer interaction interface 15 pulse display interface 36,
Interface 37, motion state interface 38 and position interface 39 are counted, the pulse display interface 36, counts interface 37, motion shape
The output signal at state interface 38 and position interface 39 is connected by data resolution module 40 with processor 1, the liquid crystal
Display screen 25 sets pulse display interface 36, counting interface 37, motion state interface 38 and position interface 39 to be easy to see respectively
The state of swimmer is seen, can preferably ensure the safety of swimmer, human-computer interaction interface 15 is just beaten when needing display data
Open display, be closed in the case of other, data controller memory inside memory, once need to open,
Call current data to be shown, effectively reduce liquid crystal interface and damaged under current vibrations, because whole swimming mirror body is equal
Combined and be made using waterproof material and elastomeric material, be effectively prevented moisture and dust enters, realize three proofings
Function, extend the service life of swimming goggle.
In summary, the main characteristic of the invention lies in that:
(1) present invention uses master controller of the processor as whole intelligence system, by the motion shape for detecting swimmer
The display parameters of state feedback regulation human-computer interaction interface, data are detected according to motion sensor and heart rate detection sensor, made
Human-computer interaction interface can show that corresponding data, for swimmer refer to;
(2) present invention passes through the displacement transducer inside motion detector and acceleration transducer detection swimming
Displacement and swimming rate of the person apart from the water surface, once more than set rainbow conk and the data of heart rate detection sensor feedback
Also it is widely varied, information is sent to mobile terminal by SIM card chip, and alarm is sent using alarm so that week
Dangerous situation can be recognized in time by enclosing people, implement rescue as early as possible, meanwhile, mobile subscriber can with and alarm and participate in rescue, subtract
Lack the drowned time of drowning person, substantially increase the security performance of swimmer;
(3) present invention utilizes the timely position location of GPRS chips, handled using processor and by Bluetooth antenna and
When pass, reach precise positioning, meanwhile, user wears intelligent swimming mirror, and the various sensors on swimming goggle will be used in real time
The physiologic information at family is uploaded in server, in addition, the intelligent swimming mirror worn in fact also has interactive function, server also may be used
With the message reflection that sets some to swimming goggle, for example, can at a time point for measurement user health information that will fix time,
It is reflected in the intelligence system inside swimming goggle, so that user learns the physiological status under the specific customized time, and
The mobile terminal of user is delivered in time.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.