CN209421024U - It is a kind of with health data collection and the de- safety cap for wearing detection function - Google Patents

Abstract

The utility model discloses a kind of with health data collection and the de- safety cap for wearing detection function, including singlechip chip, heart rate blood oxygen transducer, temperature sensor, six-axle acceleration sensor, power circuit, USB charging circuit, GPS/GPRS modular circuit；The heart rate blood oxygen transducer, temperature sensor, six-axle acceleration sensor, power circuit, GPS/GPRS modular circuit are connect with the singlechip chip, and the USB charging circuit is connect with the power circuit.The heart rate of current wearer is obtained by heart rate blood oxygen transducer, oximetry data obtains the body temperature of current wearer by temperature sensor, and the roll angle of current wearer, pitch angle, course angle, acceleration etc. are obtained by six-axle acceleration sensor.The safety cap of the utility model integrates health data collection and takes off and wears detection function, and compact-sized security performance is high.

Description

It is a kind of with health data collection and the de- safety cap for wearing detection function

Technical field

The utility model relates to a kind of safety caps, and in particular to one kind, which has health data collection and takes off, wears detection function Safety cap.

Background technique

Safety cap is the protective device that object collision head is prevented when object falls, and is mainly used for power construction, mine In exploitation, geological drilling, forestry felling, construction and the harbour handling carrying grade relatively hazardous working environment of ratio.Existing safety Cap is most of only with the defencive function for slowing down mechanical impact, certain also only to solve telecommunication with intelligent function Technical problem, but still come with some shortcomings, for operating personnel's angle: the staff of safe wearing cap can not pass through Accurate data are to know whether oneself current physical condition can satisfy high-intensitive Contraction in Site, in certain works In the relatively small number of working environment of industry personnel, once certain fortuitous event accidental falls etc. occur for operating personnel, will have very much Probably due to related personnel can not be notified to obtain medical treatment in time and lead to the damage of body；And come from the angle of site administrator It says, it is so very difficult for safety management that whether wearer is not worn in management sight, which also has no way of finding out about it,.

Therefore, it is necessary to the health and fitness informations that a kind of safety cap is able to detect on-site personnel, and real-time position, there are also caps De- wear situation.The judgement tool for state of raising one's hat has very important significance, and one can make site administrator to site safety cap Wear condition is managed, second is that in time can enter modules in the case where forgetting power-off after wearer is rehabilitated low Power consumption mode reduces system power dissipation, extends and uses the time.Since the judgement effect for the state of raising one's hat is very important, it should use up Amount prevents from judging by accident.

Utility model content

Purpose of utility model: purpose of the utility model is to solve deficiencies in the prior art, and providing one kind has Health data collection and the de- safety cap for wearing detection function, solving current site administrator can not be to needing safe wearing cap Personnel manage and the problem of accident can not obtain relief in time once occurs for operating personnel.

Technical solution: described in the utility model a kind of with health data collection and the de- safety for wearing detection function Cap, including singlechip chip, heart rate blood oxygen transducer circuit, temperature sensor circuit, six-axle acceleration sensor circuit, power supply Circuit, USB charging circuit, GPS/GPRS modular circuit；The heart rate blood oxygen transducer circuit, temperature sensor circuit, six axis Acceleration sensor circuit, power circuit, GPS/GPRS modular circuit are connect with the singlechip chip, the USB charging Circuit is connect with the power circuit；

The singlechip chip be system core, by heart rate blood oxygen transducer obtain current wearer heart rate, Oximetry data；The body temperature that current wearer is obtained by temperature sensor obtains current wear by six-axle acceleration sensor Roll angle, pitch angle, course angle, the acceleration of personnel are worn, GPS/GPRS modular circuit is used to obtain current GPS data, and logical It crosses GPRS mode and carries out data communication.

Further, the singlechip chip is connect using 1,9,24,36,48 feet of STM32L151C8T6A chip U1, U1 3.3V power supply, 8,23,35, the 47 feet ground connection of U1, one end of the 27 foot connecting resistance R7 of U1, the other end of resistance R7 connect light-emitting diodes The cathode of pipe LED1, the anode of Light-emitting diode LED 1 connect 3.3V power supply, and one end of the 44 foot connecting resistance R4 of U1, resistance R4's is another One end ground connection.

Further, the GPS/GPRS modular circuit includes Air800 module U2, SIM card deck SIM1, GSM antenna P3 And 24,26,42,44,48, the 49 feet ground connection of XH interface P4, U2,50,51 feet of U2 meet anode VBAT, 1 foot of U2 connects 38 feet of singlechip chip U1, one end of the 6 foot connecting resistance R5 of U2, the other end ground connection of resistance R5,7,8 feet of U2 distinguish order 31,30 feet of piece machine core piece U1,29,30 feet of U2 meet the 29 of singlechip chip U1,30 feet, the 31 foot connecting resistance R16 of U2 respectively One end, one end another termination capacitor C28 of resistance R16 and 2 feet of SIM1, the other end ground connection of capacitor C28,32 feet of U2 connect 1,6 feet of SIM1,33 feet of U2 connect 7 feet of SIM1, and 34 feet of U2 connect one end of capacitor C29 and 3 feet of SIM1, capacitor C29's Other end ground connection, 35,36 feet of U2 connect 3,2 feet of XH interface P4 respectively, and 1 foot of P4 meets 3.3V power supply, the 4 feet ground connection of P4, U2 43 feet connect one end of capacitor C2, resistance R2, one end of another termination capacitor C3 of resistance R2 and 1 foot of GSM antenna P3, P3's The other end ground connection of the other end of 2 feet and capacitor C3, capacitor C2.

Further, the heart rate blood oxygen transducer circuit includes MAX30102 module U11 and LDO ID9307-18A50 1,3 feet of chip U12, U12 are connect with tantalum capacitor CT3 anode, and capacitor C8 mono- terminates anode VBAT, 2 feet and the tantalum electricity of U12 Hold CT3 cathode, capacitor C8 other end ground connection, 5 feet and capacitor C6 of U12, the one of capacitor C7 terminate 1.8V power supply, capacitor C6, electricity Hold the other end ground connection of C7；4 feet of U10,12 feet ground connection, 11 feet of U11 connect 1.8V power supply, and 9,10 feet of U11 connect 3.3V power supply, One end of the 2 foot connecting resistance R11 of U11 and 21 feet of singlechip chip U1, another termination 3.3V power supply of resistance R11, U11's One end of 3 foot connecting resistance R12 and 22 feet of singlechip chip U1, another termination 3.3V power supply of resistance R12,13 feet of U11 One end of connecting resistance R5 and 25 feet of singlechip chip U1, another termination 3.3V power supply of resistance R5.

Further, the temperature sensor circuit includes the 4 feet ground connection of MLX90615 module U13, U13,2 feet of U13 Connect 3.3V power supply, one end of the 1 foot connecting resistance R19 of U13 and 45 feet of singlechip chip U1, another termination of resistance R19 3.3V power supply, one end of the 3 foot connecting resistance R20 of U13 and 46 feet of singlechip chip U1, another termination 3.3V of resistance R20 Power supply.

Further, the six-axle acceleration sensor circuit includes that 8,13 feet of MPU6050 module U4, U4 connect 3.3V electricity Source, 1,11, the 18 feet ground connection of U4, one end of the 9 foot connecting resistance R27 of U4, the other end ground connection of resistance R27；10 feet of U4 connect electricity Hold one end of C27, the other end ground connection of capacitor C27, one end of the 12 foot connecting resistance R28 of U4, the other end order piece of resistance R28 45 feet of machine core piece U1,20 feet of U4 meet one end of capacitor C25, the other end ground connection of capacitor C25, the 23 foot connecting resistance R24 of U4 One end and singlechip chip U1 43 feet, another termination 3.3V power supply of resistance R24, the one of the 24 foot connecting resistance R22 of U4 42 feet of end and singlechip chip U1, another termination 3.3V power supply of resistance R22.

Further, the power circuit includes 1,3 feet and capacitor C19 of LDO ID9307-33A50 chip U3, U3 A termination anode VBAT, the other end of 2 feet of U3 and capacitor C19 is grounded, 3 feet and capacitor C30 of U3, capacitor C31 One termination 3.3V power supply, the other end ground connection of capacitor C30, capacitor C31.

Further, the USB charging circuit includes MicroUSB interface USB1 and SGM4055 charging management chip U5, 1 foot of USB1 connects the anode of diode D1, and the cathode of diode D1 connects 1 foot of U5 and one end of resistance R4, and resistance R4's is another The anode of Light-emitting diode LED 3 is terminated, the cathode of Light-emitting diode LED 3 connects 1 foot of U5, and 5,6,7,8,9 feet of USB1 are grounded, 2 feet of U5 are grounded, and 3 feet of U5 connect anode VBAT, one end of the 6 foot connecting resistance R29 of U5, the other end ground connection of resistance R29.

Further, the singlechip chip is also connected with SWD circuit, reset circuit, battery power detection circuit.

Further, the SWD circuit includes row needle P6, and 1 foot of P6 connects one end of 3.3V and resistance R17, resistance R17's 3 feet of another termination P6 and 34 feet of singlechip chip U1,2 feet of P6 connect 37 feet of singlechip chip U1, the 4 feet ground connection of P6；

Reset circuit includes reset switch SW1, one end of a terminating resistor R3, one end of capacitor C9 and the monolithic of SW1 7 feet of machine core piece U1, the other end of SW1 and the other end of capacitor C9 are grounded, another termination 3.3V power supply of resistance R3；

Battery power detection circuit is made of capacitance resistance, the one end anode VBAT connecting resistance R8, the resistance R8 other end 11 feet of one end of connecting resistance R9 and one end of capacitor C14 and singlechip chip U1, another termination of resistance R9, capacitor C14 Ground.

The utility model has the advantages that the beneficial effects of the utility model are as follows:

(1) effective means for providing a kind of detection of raising one's hat can largely prevent from judging by accident, and pass through shape of raising one's hat The detection of state can more easily to the personnel for requiring safe wearing cap unified management；

(2) by six-axle acceleration sensor, a kind of method to sensing data processing is provided for high-precision Judge whether wearer is in the state of falling down；

(3) pass through the health data and GPS data for obtaining wearer can be further improved on-site personnel Safety.

Detailed description of the invention

Fig. 1 is the whole functional block diagram of the utility model；

Fig. 2 is the singlechip chip circuit diagram of the utility model；

Fig. 3 is the circuit diagram of the GPS/GPRS modular circuit of the utility model；

Fig. 4 is the circuit diagram of the heart rate blood oxygen transducer modular circuit of the utility model；

Fig. 5 is the circuit diagram of the temperature sensor module circuit of the utility model；

Fig. 6 is the circuit diagram of the six-axle acceleration sensor modular circuit of the utility model；

Fig. 7 is the circuit diagram of the power circuit of the utility model；

Fig. 8 is the circuit diagram of the USB charging circuit of the utility model；

Fig. 9 is the circuit diagram of the SWD circuit of the utility model；

Figure 10 is the circuit diagram of the reset circuit of SCM of the utility model；

The circuit diagram of the battery power detection circuit of the position Figure 11 the utility model.

Specific embodiment

Technical solution of the present invention is described in further detail combined with specific embodiments below.

As shown in Figure 1, a kind of acquisition of unsoundness data and the de- safety cap for wearing detection function of the utility model, include Singlechip chip, heart rate blood oxygen transducer circuit, temperature sensor circuit, six-axle acceleration sensor circuit, power circuit, USB charging circuit, GPS/GPRS modular circuit.

Singlechip chip be system core, heart rate blood oxygen transducer in human vas oxyhemoglobin with it is blood red Albumen is by the infrared light near the feux rouges and 900nm near transmitting 660nm, since the variation of arteriopalmus hyperemia volume leads to light Light transmittance change, by volume of data processing operation obtain the heart rate of human body, oximetry data.

Infrared thermopile detector and signal processing unit are integrated in temperature sensor, and human body temperature is passed through into iic bus It is sent to single-chip microcontroller.

Six-axle acceleration sensor has 3 axis MEMS gyroscopes, 3 axis mems accelerometers, with the rotation of 6 axis of numeral output Data are calculated in the fusion of matrix, quaternary number, Eulerian angles format, obtain current roll angle, pitch angle, course angle, acceleration.

Singlechip chip passes through heart rate blood oxygen transducer, temperature sensor, six-axle acceleration sensor real time data, to this A little data carry out algorithm process and get the health status of current wearer, and these data are passed through with mqtt protocol mode GPS/GPRS module is sent to server end.The available real time positioning data of GPS/GPRS module, and by location data with Mqtt protocol mode is sent to server end.On-site personnel can be by accessing server equipped with the relevant APP of safety cap Obtain real-time health data and location data.Site administrator can be checked all by the cell phone application of specified permission The online situation of safety cap and the health data of all wearers.

As shown in Fig. 2, singlechip chip is connect using 1,9,24,36,48 feet of STM32L151C8T6A chip U1, U1 8,23,35,47 feet of 3.3V, U1 are grounded, one end of the 27 foot connecting resistance R7 of U1, the other end sending and receiving optical diode of resistance R7 The cathode of LED1, the anode of Light-emitting diode LED 1 connect 3.3V, one end of the 44 foot connecting resistance R4 of U1, another termination of resistance R4 Ground.STM32L151C8T6A chip is a low-power consumption MCU that ST company releases, and in the normal operating mode, power consumption is 185uA/Mz, and under suspend mode and stop mode, supply current can greatly increase whole in this way only less than 1.5uA The runing time of a system.

As shown in figure 3, GPS/GPRS modular circuit includes Air800 module U2, SIM card deck SIM1, GSM antenna P3 with And 24,26,42,44,48,49 ground connection of XH interface P4, U2,50,51 feet of U2 connect anode VBAT, the 1 foot order piece of U2 38 feet of machine U1, one end of the 6 foot connecting resistance R5 of U2, the other end ground connection of resistance R5,7,8 feet of U2 connect the 31 of U1,30 respectively Foot, 29,30 feet of U2 connect 29,30 feet of U1, one end of the 31 foot connecting resistance R16 of U2, another termination capacitor of resistance R16 respectively 2 feet of the one end C28 and SIM1, the other end ground connection of capacitor C28,32 feet of U2 connect the 1 of SIM1,6 feet, and 33 feet of U2 connect SIM1's 7 feet, 34 feet of U2 connect one end of capacitor C29 and 3 feet of SIM1, the other end ground connection of capacitor C29, and 35,36 feet of U2 connect respectively 3,2 feet of XH interface P4,1 foot of P4 meet 3.3V, the 4 feet ground connection of P4, and 43 feet of U2 connect capacitor C2, one end of resistance R2, resistance One end of another termination capacitor C3 of R2 and 1 foot of GSM antenna P3,2 feet of P3 and the other end of capacitor C3, capacitor C2's is another End ground connection.Air800 module is the two-in-one module of a GPRS+GPS, and small volume is transmitted with single-chip microcontroller by serial ports with data Mode connect.

As shown in figure 4, heart rate blood oxygen transducer circuit includes MAX30102 module U11 and LDO ID9307-18A50 chip 1,3 feet of U12, U12 are connect with tantalum capacitor CT3 anode, 2 feet and CT3 cathode of the termination of capacitor C8 mono- anode VBAT, U12, Capacitor C8 other end ground connection, the other end ground connection of termination a 1.8V, capacitor C6, C7 of 5 feet and capacitor C6, C7 of U12.The 4 of U11 Foot, 12 feet ground connection, 11 feet of U11 meet 1.8V, and 9,10 feet of U11 meet 3.3V, and the 21 of one end of the 2 foot connecting resistance R11 of U11 and U1 Foot, one end of the 3 foot connecting resistance R12 of another termination 3.3V of resistance R11, U11 and 22 feet of U1, another termination of resistance R12 One end of the 13 foot connecting resistance R5 of 3.3V, U11 and 25 feet of U1, another termination 3.3V of resistance R5.What MAX30102 will acquire The initial data of feux rouges and infrared light after blood light transmission variation is transferred to single-chip microcontroller, single-chip microcontroller needs pair by iic bus These initial data are handled, when safety cap wear with do not wear in the case where, data variance is very big, judged with this be No is valid data, also needs to be filtered data after collecting a certain number of valid data, obtains one group of standard Really, algorithm operation is carried out after stable data, calculates heart rate, blood oxygen numerical value.

As shown in figure 5, the temperature sensor circuit includes the 4 feet ground connection of MLX90615 module U13, U13,2 feet of U13 Meet 3.3V, one end of the 1 foot connecting resistance R19 of U13 and 45 feet of U1, the 3 foot connecting resistance R20 of another termination 3.3V of R19, U13 1 foot and U1 46 feet, another termination 3.3V of R20.Single-chip microcontroller is connect by iic bus with temperature sensor, by corresponding Instruction makes temperature sensor start to acquire data, and obtains temperature data by reading corresponding registers.

As shown in fig. 6,8,13 feet that six-axle acceleration sensor circuit includes MPU6050 module U4, U4 meet 3.3V, U4's 1,11,18 feet are grounded, one end of the 9 foot connecting resistance R27 of U4, and the other end ground connection of resistance R27,10 feet of U4 connect capacitor C27's One end, the other end ground connection of capacitor C27, one end of the 12 foot connecting resistance R28 of U4,45 feet of another termination U1 of resistance R28, U4 20 feet connect one end of capacitor C25, the other end ground connection of capacitor C25, one end of the 23 foot connecting resistance R24 of U4 and 43 feet of U1, One end of the 24 foot connecting resistance R22 of another termination 3.3V of resistance R24, U4 and 42 feet of U1, another termination of resistance R22 3.3V。

Single-chip microcontroller is connect by iic bus with six-axle acceleration sensor, and roll angle, pitch angle are obtained, and course angle accelerates Degree, judges whether wearer falls down accordingly, certain algorithm is needed to prevent from judging by accident to these data processings: falling and is hitting against ground Face stage resultant acceleration value reaches peak value 3g and resultant acceleration value falls back to rapidly 1g again after tumble.Compared to daily behavior The discovery of resultant acceleration curve: sit down stand up, walk, stair activity, the resultant acceleration maximum bent over are no more than 2g；Running and original place The resultant acceleration of jump is bigger, and highest is close to 3g.In order to which the size of given threshold distinguishes tumble and ADL (number of storage tanks produced per day Ability) behavior, setting decision threshold TH1 is 2.5g, and major part ADL (daily life active ability) behavior in this way can differentiate Out, so as acceleration value > TH1, it can be set as doubtful tumble.However running and the motion amplitude jumped are larger, close Acceleration amplitude is similar with the resultant acceleration of tumble, and the two is easy to obscure.Therefore had using single with acceleration rate threshold judgement Unicity.To improve detection accuracy, False Rate is reduced, introduces the angle parameter of six-axle acceleration sensor as secondary judgement. Theoretically, when people falls after a period of time, human body can remain static, and human body and ground should be at horizontal at this time State, Z axis acceleration are 0.Simultaneously after human body is fallen forward or backward, human body X shaft angle degree should be near -90 degree and 90 degree；When After human body is fallen to the left or to the right, human body Y-axis angle should nearby float in -90 degree and 90 degree.By testing repeatedly, this practical example It chooses ± 70 degree and is used as second decision condition threshold value.Although human normal posture can reach threshold value in strenuous exercise sometimes, But it certainly cannot continue to maintain this value.So this practical example selection requires all to keep this value in 3s, it thus can be short Tumble situation is judged in time.

As shown in fig. 7, power circuit includes 1,3 feet of LDO ID9307-33A50 chip U3, U3, one end of capacitor C19 Anode VBAT is met, 2 feet of U3 and the other end of C19 are grounded, and 3 feet and capacitor C30 of U3, the one of capacitor C31 terminate 3.3V, The other end ground connection of capacitor C30, capacitor C31.Battery input voltage is obtained 3.3V electricity by LDOID9307-33A50 by the circuit Pressure is powered to be all with electrical chip.The features such as LDO has stability good, and ripple is small, it is possible to prevente effectively from power supply brings system Interference.

As shown in figure 8, the USB charging circuit includes MicroUSB interface USB1, SGM4055 charging management chip U5, 1 foot of USB1 connects the anode of diode D1, and the cathode of D1 connects 1 foot of U5 and one end of resistance R4, the other end sending and receiving light two of R4 The anode of pole pipe LED3, the cathode of LED3 connect 1 foot of U5,5,6,7,8, the 9 feet ground connection of USB1, the 2 feet ground connection of U5,3 feet of U5 Connect anode VBAT, one end of the 6 foot connecting resistance R29 of U5, the other end ground connection of R29.The 1 of charging management chip SGM4055 Foot be open-drain charged state pin, when battery during the charging process when, which is pulled low.After battery charging complete, this draws Foot is raised, therefore can serve to indicate that battery charging state with the pin combination light emitting diode.

SWD circuit, reset circuit, battery power detection circuit are also connected on singlechip chip U1.

As shown in figure 9, SWD circuit includes row needle P6,1 foot of P6 connects one end of 3.3V and resistance R17, the other end of R17 3 feet of P6 and 34 feet of single-chip microcontroller U1 are connect, 2 feet of P6 connect 37 feet of U1, the 4 feet ground connection of P6.

As shown in Figure 10, reset circuit includes reset switch SW1, one end of a terminating resistor R3 of SW1, and the one of capacitor C9 7 feet of end and U1, the other end of SW1 and the other end of C9 are grounded, another termination 3.3V of R3.

As shown in figure 11, battery power detection circuit is made of capacitance resistance, the one end anode VBAT connecting resistance R8, R8 11 feet of one end of another terminating resistor R9 and one end of capacitor C14 and U1, the other end ground connection of R9, C14.Cell voltage is logical R8 and two electric resistance partial pressures of R9 are crossed, is converted voltage in the detectable range of single-chip microcontroller, is acquired subsequently into the AD of single-chip microcontroller End, the electricity of battery is gone out by single chip computer measurement, LED light in coupled system can with when wearer electrolytic cell electricity Amount, to charge in time.

The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still It is within the scope of the technical solutions of the present invention.

Claims (10)

1. a kind of with health data collection and the de- safety cap for wearing detection function, it is characterised in that: including singlechip chip, Heart rate blood oxygen transducer circuit, temperature sensor circuit, six-axle acceleration sensor circuit, power circuit, USB charging circuit, GPS/GPRS modular circuit；The heart rate blood oxygen transducer circuit, temperature sensor circuit, six-axle acceleration sensor circuit, Power circuit, GPS/GPRS modular circuit are connect with the singlechip chip, the USB charging circuit and the power circuit Connection；

The singlechip chip is the core of system, and heart rate, the blood oxygen of current wearer are obtained by heart rate blood oxygen transducer Data；The body temperature that current wearer is obtained by temperature sensor obtains current wearer by six-axle acceleration sensor Roll angle, the pitch angle, course angle, acceleration of member, GPS/GPRS modular circuit is used to obtain current GPS data, and passes through GPRS mode carries out data communication.

2. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the singlechip chip connects 3.3V power supply using 1,9,24,36,48 feet of STM32L151C8T6A chip U1, U1, U1's 8,23,35,47 feet are grounded, one end of the 27 foot connecting resistance R7 of U1, the cathode of the other end sending and receiving optical diode LED1 of resistance R7, The anode of Light-emitting diode LED 1 connects 3.3V power supply, one end of the 44 foot connecting resistance R4 of U1, the other end ground connection of resistance R4.

3. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the GPS/GPRS modular circuit includes Air800 module U2, SIM card deck SIM1, GSM antenna P3 and XH interface 24,26,42,44,48,49 feet of P4, U2 are grounded, and 50,51 feet of U2 meet anode VBAT, and 1 foot of U2 connects singlechip chip 38 feet of U1, one end of the 6 foot connecting resistance R5 of U2, the other end ground connection of resistance R5,7,8 feet of U2 meet singlechip chip U1 respectively 31,30 feet, 29,30 feet of U2 connect the 29 of singlechip chip U1,30 feet, one end of the 31 foot connecting resistance R16 of U2, resistance respectively One end another termination capacitor C28 of R16 and 2 feet of SIM1, the other end ground connection of capacitor C28,32 feet of U2 connect the 1 of SIM1,6 Foot, 33 feet of U2 connect 7 feet of SIM1, and 34 feet of U2 connect one end of capacitor C29 and 3 feet of SIM1, another termination of capacitor C29 Ground, 35,36 feet of U2 connect 3,2 feet of XH interface P4 respectively, and 1 foot of P4 connects 3.3V power supply, the 4 feet ground connection of P4, and 43 feet of U2 connect One end of capacitor C2, resistance R2, one end of another termination capacitor C3 of resistance R2 and 1 foot of GSM antenna P3,2 feet and electricity of P3 Hold the other end of C3, the other end ground connection of capacitor C2.

4. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the heart rate blood oxygen transducer circuit includes MAX30102 module U11 and LDO ID9307-18A50 chip U12, U12's 1,3 feet are connect with tantalum capacitor CT3 anode, and capacitor C8 mono- terminates anode VBAT, 2 feet and tantalum capacitor CT3 cathode, electricity of U12 Hold C8 other end ground connection, 5 feet and capacitor C6 of U12, the one of capacitor C7 terminate 1.8V power supply, the other end of capacitor C6, capacitor C7 Ground connection；4 feet of U10,12 feet ground connection, 11 feet of U11 connect 1.8V power supply, and 9,10 feet of U11 connect 3.3V power supply, and 2 feet of U11 connect electricity Hinder one end of R11 and 21 feet of singlechip chip U1, another termination 3.3V power supply of resistance R11, the 3 foot connecting resistance R12 of U11 One end and singlechip chip U1 22 feet, another termination 3.3V power supply of resistance R12, the one of the 13 foot connecting resistance R5 of U11 25 feet of end and singlechip chip U1, another termination 3.3V power supply of resistance R5.

5. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the temperature sensor circuit includes the 4 feet ground connection of MLX90615 module U13, U13, and 2 feet of U13 connect 3.3V power supply, One end of the 1 foot connecting resistance R19 of U13 and 45 feet of singlechip chip U1, another termination 3.3V power supply of resistance R19, U13's One end of 3 foot connecting resistance R20 and 46 feet of singlechip chip U1, another termination 3.3V power supply of resistance R20.

6. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the six-axle acceleration sensor circuit includes that 8,13 feet of MPU6050 module U4, U4 connect 3.3V power supply, U4 1,11, 18 feet ground connection, one end of the 9 foot connecting resistance R27 of U4, the other end ground connection of resistance R27；10 feet of U4 connect one end of capacitor C27, The other end of capacitor C27 is grounded, and one end of the 12 foot connecting resistance R28 of U4, the other end of resistance R28 connects the 45 of singlechip chip U1 Foot, 20 feet of U4 connect one end of capacitor C25, the other end ground connection of capacitor C25, one end of the 23 foot connecting resistance R24 of U4 and list 43 feet of piece machine core piece U1, another termination 3.3V power supply of resistance R24, one end of the 24 foot connecting resistance R22 of U4 and single-chip microcontroller 42 feet of chip U1, another termination 3.3V power supply of resistance R22.

7. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the power circuit includes 1,3 feet of LDO ID9307-33A50 chip U3, U3 and a termination battery of capacitor C19 2 feet of positive VBAT, U3 and the other end of capacitor C19 are grounded, and 3 feet and capacitor C30, a termination 3.3V of capacitor C31 of U3 is electric Source, the other end ground connection of capacitor C30, capacitor C31.

8. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the USB charging circuit includes that 1 foot of MicroUSB interface USB1 and SGM4055 charging management chip U5, USB1 connect two The anode of pole pipe D1, the cathode of diode D1 connect 1 foot of U5 and one end of resistance R4, the other end sending and receiving optical diode of resistance R4 The anode of LED3, the cathode of Light-emitting diode LED 3 meet 1 foot of U5,5,6,7,8, the 9 feet ground connection of USB1, the 2 feet ground connection of U5, U5 3 feet meet anode VBAT, one end of the 6 foot connecting resistance R29 of U5, the other end ground connection of resistance R29.

9. according to claim 1 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the singlechip chip is also connected with SWD circuit, reset circuit, battery power detection circuit.

10. according to claim 9 a kind of with health data collection and the de- safety cap for wearing detection function, feature Be: the SWD circuit includes row needle P6, and 1 foot of P6 connects one end of 3.3V and resistance R17, another termination P6's of resistance R17 34 feet of 3 feet and singlechip chip U1,2 feet of P6 connect 37 feet of singlechip chip U1, the 4 feet ground connection of P6；

Reset circuit includes reset switch SW1, one end of a terminating resistor R3, one end of capacitor C9 and the monolithic machine core of SW1 7 feet of piece U1, the other end of SW1 and the other end of capacitor C9 are grounded, another termination 3.3V power supply of resistance R3；

Battery power detection circuit is made of capacitance resistance, the one end anode VBAT connecting resistance R8, another termination electricity of resistance R8 Hinder one end of R9 and one end of capacitor C14 and 11 feet of singlechip chip U1, the other end ground connection of resistance R9, capacitor C14.