Utility model content
The problem of utility model will be solved
Currently without the health terminal being designed specifically designed for the user often traveled, existing health terminal is substantiallyConventional health Monitoring Indexes are only accounted for, and rarely has the monitoring of environment to external world or considers that user is using health terminalWhen different motion state under relevant parameter difference.
In view of the above problems, the purpose of this utility model is to provide a kind of tourism personal health terminal, and its is particularly suitableIn the user often traveled, the health terminal not only carries out the physiology monitoring of user, while also carrying out environmental monitoring and motionStatus monitoring, with reference to the design of GPS module, so as to provide the user, more indexs of correlation are monitored and more accurate early warning is carriedWake up.
The solution used to solve the problem
The utility model provides a kind of tourism personal health terminal, including：Central processing module, sensor monitoring module, touchTouch panel module, audio-frequency module, GPS module, communication module and power module；Wherein, the central processing module respectively with instituteSensor monitoring module, the touch screen module, the audio-frequency module, the GPS module and the communication module is stated to be connectedAnd for being controlled to each module；The sensor monitoring module includes physiology monitoring module, environment monitoring module and human bodyMotion state monitoring modular；The physiology monitoring module further comprises heart rate sensor and temperature sensor, and the two is respectively provided withIn being close at the arm skin of user, the heart rate sensor measures heart rate using photoplethysmography PPG, and the temperature is passedSensor is used to monitoring the temperature change of user's arm body surface, and the physiology monitoring module is by the heart rate and temperature of the user collectedMonitoring information is sent to the central processing module；The environment monitoring module further comprises UV sensor and air matterQuantity sensor, the project of monitoring includes uitraviolet intensity, coating concentration of formaldehyde and second-hand smoke density, and the environment monitoring module willThe monitoring information of above-mentioned uitraviolet intensity, coating concentration of formaldehyde and second-hand smoke density is sent to the central processing module, in additionThe central processing module is also networked the indexes of real-time synchronization PM 2.5；The human motion state monitoring modular further comprises threeAxle acceleration sensor, gyrometer and humidity sensor, the signal transmission of the human motion state monitoring modular collectionTo the central processing module, so as to the following motion state of the central processing module judges user：By bus, sleep, sit quietly,Run, swim, climbing the mountain, walking；The touch screen module is used to carry out the display of related data and receives the input behaviour of userMake；The audio-frequency module includes loudspeaker, microphone and the DSP electrically connected respectively with the loudspeaker and microphone processing coresPiece；The GPS module is used to position the geographical position of user, and the geographical location information of the user is sent into instituteState central processing module；The communication module be used for by way of radio communication and user mobile phone carry out data transmission hand overChange；The power module is used for each module to more than and is powered.
Further, the central processing module includes main control MCU, and the main control MCU is that ARM Cortex-M0 kernels are blueTooth SOC.
Further, the air mass sensor is TGS8100.
Further, the content that the touch screen module is shown include physiology monitoring, environmental monitoring, relative motion state,The prompt message of movable information and correlation；The input operation of the user includes the setting and urgent call of parameter.
Further, the loudspeaker is carried for sending alarm when necessary according to the control of the central processing moduleShow；The DSP process chips are used to the audio signal transmitted from the microphone is encoded and decoded, and by after processingAudio signal is sent to the central processing module and analyzed, so that voice command recognition is responded.
Further, the geographical position for the user that the central processing module is transmitted according to the GPS module is pushedTravel information or geographical location information with reference to the user judge the motion state of user.
Further, the communication module uses Blue-tooth communication method.
Further, the power module (70) is solar cell or chargeable lithium cell.
The effect of utility model
According to the utility model, one kind tourism personal health terminal, its major function includes：
1) urgent call；
2) Voice command；
3) general utility functions：Time showing, alarm clock calling, schedule；
4) intelligent function：Anti-lost function and partnership function；
5) user movement situation is monitored in real time：Motion state (ride, sleep, sitting quietly, running, swimming, climbing the mountain, walking) is sentencedDisconnected, meter step, mileage, calorie consumption；
7) user's physiological status is monitored in real time：Heart rate, body temperature；
8) environmental monitoring is carried out in real time：Uitraviolet intensity, formaldehyde and second-hand smoke density, PM 2.5.
The tourism personal health terminal is more comprehensively supervised by above-mentioned functions so as to be provided for the user that often travelsBrake and more preferably usage experience.
Embodiment
With reference to the accompanying drawings and examples, the utility model is further elaborated.Following examples are only usedIn explanation the utility model, but it is not limited to scope of the present utility model.
A kind of tourism personal health terminal of the present utility model, its configuration is bracelet or wrist-watch shape, as shown in figure 1,The tourism personal health terminal 1 include central processing module 10, sensor monitoring module 20, touch screen module 30, audio-frequency module 40,GPS module 50, communication module 60 and power module 70.
Wherein, central processing module 10 include main control MCU, central processing module 10 respectively with sensor monitoring module 20, touchPanel module 30, audio-frequency module 40, GPS module 50, communication module 60 is touched to be connected and for being controlled each module.Specifically shouldIn, main control MCU uses low-power scm, specially ARM Cortex-M0 kernels bluetooth SOC.
Sensor monitoring module 20 includes physiology monitoring module 21, environment monitoring module 22 and human motion state monitoring mouldBlock 23.
Physiology monitoring module 21 includes heart rate sensor 211 and temperature sensor 212, and the two may be contained within being close to user'sAt arm skin.Heart rate sensor 211 is using heart rate measurement mode --- the photoplethysmography commonly used on wearable devicePPG, its principle is break out density change in angiokinesis according to the blood in arm blood vessel and cause the change of light transmittance, lightDependent sensor can bear the reflected light of arm skin and sense the change of distribution of light intensity and be converted into heart rate.Temperature sensor212 temperature change for monitoring user's arm body surface, the temperature of arm body surface is general lower than body actual temperature 5~10 degree.Physiology monitoring module 21 by the heart rate of the user collected and temperature monitoring information transmission to central processing module 10, so as to centerProcessing module 10 is analyzed and processed to it.
Environment monitoring module 22 includes UV sensor 221 and air mass sensor 222 (being specially TGS8100),The project of monitoring includes uitraviolet intensity, coating concentration of formaldehyde and second-hand smoke density.Environment monitoring module 22 is by above-mentioned ultravioletThe monitoring information of intensity, coating concentration of formaldehyde and second-hand smoke density is sent to central processing module 10, so as to central processing module10 pairs its analyze and process, central processing module 10 also passes through the indexes of the real-time synchronization such as mobile phone A PP PM 2.5 in addition.
Human motion state monitoring modular 23 includes 3-axis acceleration sensor 231, gyrometer 232 and humidity sensorDevice 233.The signal that human motion state monitoring modular 23 is gathered is sent to central processing module 10, so as to central processing module 10Judge the following motion state of user：By bus, sleep, sit quietly, running, swimming, climbing the mountain, walk, in addition, can also realize meter step,Mileage and calorie consumption statistics.
Touch screen module 30 is used to carry out the display of related data and receives the input operation of user.Wherein, displayContent includes physiology monitoring (heart rate of user, temperature), (uitraviolet intensity, coating concentration of formaldehyde, second-hand-cigarette are dense for environmental monitoringDegree, the indexes of PM 2.5), relative motion state, movable information (step number, mileage, calorie consumption), related prompt message etc..The input operation of user includes setting, urgent call of parameter etc..
Audio-frequency module 40 includes loudspeaker 41, microphone 42 and electrically connected respectively with loudspeaker 41 and microphone 42DSP process chips 43.Wherein, loudspeaker 41 is used to send alarm sounds when necessary according to the control of central processing module 10.DSP process chips 43 are used to the audio signal transmitted from microphone 42 is encoded and decoded, and the audio after processing is believedNumber being sent to central processing module 10 is analyzed, so that voice command recognition is responded.
GPS module 50 is used to position the geographical position of user, and the geographical location information of user is sent toProcessing module 10 is entreated, so that central processing module 10 pushes travel information according to the geographical position of user or combines the ground of userReason positional information judges the motion state of user.
Communication module 60 is used for by way of radio communication and the portable set such as mobile phone of user carries out data transmissionExchange.In a particular application, communication module 60 uses Blue-tooth communication method.
Power module 70 is used for each module to more than and is powered.In a particular application, power module uses solar-electricityPond or chargeable lithium cell.
As shown in Fig. 2 being the main software functional module of tourism personal health terminal, including urgent call module, voiceService module, general utility functions module, intelligent function module, human motion state monitoring modular and physiology and environmental monitoring mouldBlock.
Wherein, the startup of urgent call module and voice service module is both responsive to the corresponding input of user.Urgent callModule is used to realize emergency call function, specially calls communication module 60 to connect mobile phone exhalation flash appeal phone.Voice takesBusiness module is used to realize voice service function, specially calls audio-frequency module 40 to detect the phonetic entry of user and perform correspondingFunction.
General utility functions module described below, intelligent function module, human motion state monitoring modular and physiology and environmentThe specific design of monitoring modular.
General utility functions module is used for the general utility functions for realizing tourism personal health terminal, including time showing, alarm clock callingAnd schedule.Because embedded system uses clock chip (RTC)/calendar chip timing, so that cause accumulated error, soIt must be calibrated every some cycles.As shown in figure 3, the specific steps realized for general utility functions module, and be summarized as follows.
Judge whether to need time calibration, if program when then performing school；Judge whether to set alarm clock or alarm clock calling again,If then performing alarm service program；Then judge whether to set schedule or calendar prompting, if then performing schedule service routine；Last allocating time schedule shows program, display real-time time and newest alarm clock, calendar prompting.
Intelligent function module is used for the intelligent function for realizing tourism personal health terminal, including anti-lost function and partnershipFunction.As shown in figure 4, the specific steps realized for intelligent function module, and be summarized as follows.
Judge whether to use anti-lost function, if then calling anti-lost configurator；Judge whether to use partnership work(againCan, if then calling partnership configurator；By the health terminal of user and the hand of he or she in wherein anti-lost configuratorMachine carries out Bluetooth pairing, in partnership configurator by some other health terminals between health terminal and partnership itBetween carry out Bluetooth pairing.Under anti-lost functional mode, by detecting Bluetooth signal in real time, judge that health terminal is taken with oneself with meThe distance between mobile phone of band, if apart from beyond preset range, showing warning information by touch screen module 30, and callLoudspeaker 41 in audio-frequency module 40 sends corresponding alarm sounds；Believe simultaneously always according to the geographical position that GPS module 50 is obtainedBreath, the corresponding travel information for obtaining mobile phone is pushed, the travel information be specially where user when foreground zone geographical position feature,Sight spot introduction, weather forecast, tourism points for attention etc..Under partnership functional mode, by detecting Bluetooth signal in real time, sentenceThe distance between member of disconnected partnership, if apart from beyond preset range, alarm signal is shown by touch screen module 30Breath, and call the loudspeaker 41 in audio-frequency module 40 to send corresponding alarm sounds；If there is paging request, partner can also be carried outCall between relation member.
Human motion condition monitoring module is used for the real-time motion state for carrying out user and judges and carry out motion correlationData statistics.As shown in figure 5, the specific steps realized for human body motion conditions monitoring modular, and be summarized as follows.
Step S 1, gathers the data of 3-axis acceleration sensor 231, and judges whether user is kept in motion, ifUser remains static, then into step S21, if user is kept in motion, into step S22.
Step S21, the geographical location information of the user obtained using GPS module 50, if position changes, judges userIn state by bus, then into step S211, if position does not change, into step S212.
Step S212, utilizes the data of 3-axis acceleration sensor 231, gyrometer 232 and heart rate sensor 211The common body posture for judging user, enters step S2121, otherwise into step S2122 if user enters sleep.
Step S22, the geographical location information of the user obtained using GPS module 50 is calculated the translational speed of user, is based onThe judgement of translational speed, if translational speed soon if enter step S221, if translational speed slowly if enter step S222.
Step S221, gathers the data of humidity sensor 233, enters step S2211 if humidity exceedes threshold value, otherwiseInto step S2212.
Step S2212, utilizes the number of 3-axis acceleration sensor 231, gyrometer 232 and heart rate sensor 211According to the common body posture for judging user, step S22121 is entered if user climbs the mountain, otherwise into step S22122.
Step S211, opens condition monitoring of riding.
Step S2121, opens sleep state monitoring.
Step S2122, opens condition monitoring of sitting quietly.
Step S222, opens running condition monitoring, and user's step number is carried out using the data of 3-axis acceleration sensor 231Statistics, the running mileage of the data statistics user based on GPS module 50 and based on mileage calculation user after confirming through userCalorie consumption.
Step S2211, opens swimming state monitoring.
Step S22121, opens condition monitoring of climbing the mountain.
Step S22122, opens condition monitoring of walking, and user's step number is carried out using the data of 3-axis acceleration sensor 231Statistics, after confirming through user the data statistics user based on GPS module 50 walk mileage and based on the mileage calculation useThe calorie consumption at family.
Physiology and environment monitoring module are used for physiological situation monitoring and the environmental monitoring for carrying out user in real time, and combine peopleBody motion state monitoring modular judges that the human motion state drawn carries out reasonable early warning.What physiology and environment monitoring module were realizedSpecific steps are summarized as follows.
The physiological situation monitoring data (heart rate and temperature information) of user are gathered using physiology monitoring module 21, environment is utilizedThe collection of monitoring modular 22 environmental monitoring data (uitraviolet intensity, coating concentration of formaldehyde and second-hand smoke density, and center processing mouldThe indexes of PM 2.5 of the real-time synchronization of block 10), by touch screen module 30 show above-mentioned user physiological situation monitoring data andEnvironmental monitoring data；The real time kinematics state of the user judged according to human motion condition monitoring module, each moves shapeState corresponds respectively to different physiological situation monitoring data normal range (NR)s, if any one in the physiological situation monitoring data of userData then further show warning information beyond the normal range (NR) corresponding to the real time kinematics state by touch screen module 30,And call the loudspeaker 41 in audio-frequency module 40 to send corresponding alarm sounds；Judged according to human motion condition monitoring moduleThe real time kinematics state of the user gone out, except sleep state, each motion state corresponds respectively to different environmental monitoring datasNormal range (NR), if any one data in environmental monitoring data are led to beyond the normal range (NR) corresponding to the real time kinematics stateCross touch screen module 30 and show warning information, and call the loudspeaker 41 in audio-frequency module 40 to send corresponding alarm sounds.