CN209216255U - It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device - Google Patents
It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device Download PDFInfo
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Abstract
The utility model relates to it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device, belong to field of intelligent wear.The utility model includes shoulder protector ontology, cloud server, manager and the mobile terminal of family members, shoulder protector ontology is equipped with eye-splice-type connecting band, charging and data communication interface, battery capsule, speech horn mouth, built-in circuit board storehouse, GPS and the concealed extraction antenna of GPRS, function button, and the communication module in built-in circuit board storehouse is connect by cloud server with the mobile terminal of manager and family members.The intelligent shoulder protector of the utility model can be widely applied to the intensive place of the disadvantaged group such as hospital, home for destitute, cell, realize to the real-time monitoring for including the disadvantaged group such as the elderly, the disabled, pregnant women.The device has from safety zone early warning, warning function；Manual key warning function；Voice reminder, voice help warning function etc..
Description
Technical field
The utility model relates to it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device, belong to intelligence wearing neck
Domain.
Background technique
With the continuous improvement of China's civilized society development degree, disadvantaged group's safety problem increasingly becomes people's care
One of with the social concern of concern.Due to blueness, strong labour works out of the hometown for a long time, and disadvantaged group are usually in stay-at-home family or in nurse
The problems such as heart, nurse dynamics is inadequate, causes missing disadvantaged group's population, disease burst occurs often.On the one hand, it unites according to CCTV
Meter, China have 8,000,000 populations missing every year, wherein other than child wanders away, women abducts, missing reason it is most be exactly
Senile dementia or mentally disturbed, which get lost, to wander away.On the other hand, it is reported according to World Health Organization, the whole world is every year because of coronary heart disease and brain soldier
The number of middle death is 17,500,000, and according to medicine common sense, 3 to 4.5 hours after such disease burst are treatment golden periods, once
Golden period is missed, the death rate or disability rate will skyrocket.Since the human resources for nurse are deficient, caused by causing problem above
Personnel are missing, death toll cumulative year after year.In addition, suffering from mental disease, heart and brain with the continuous rising of China's aging degree
The elderly of vascular diseases increasingly becomes where the pain spot of such social concern.Existing wearable device tends to microminiature and function
Property, weaken the stand-by time and practicability of equipment.
Summary of the invention
The technical problem to be solved by the present invention is to provide it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector
Device, the present apparatus are mainly used in the special population for needing to nurse in real time as intelligent wearable device, especially with spiritual disease
The middle-aged and the old that disease, cardiovascular and cerebrovascular disease etc. are clouding of consciousness or sudden illness is strong.Utility model device is easy to use, automatically
Change degree is high, and human-computer interaction is few, only one key of full device, easy to learn, is particularly suitable for person in middle and old age, old user uses；
Utility model device communicates two kinds of communication modes using LoRa communication and GPRS, communicated with LoRa based on, support that LoRaWAN is logical
Believe agreement, the weak area of LoRa signal or dead space can automatic identification switch to GPRS signal of communication, can guarantee that data are steady
Realize that maximum energy conservation, raising are standby often under the premise of fixed；Utility model device is disposed with Star Network, can be widely applied to cure
The intensive place of the disadvantaged group such as institute, home for destitute, cell is realized to including weak tendencies groups such as the elderly, the disabled, pregnant womens
The real-time monitoring of body.The device has from safety zone early warning, warning function；Manual key warning function；Voice reminder, language
Sound is sought help warning function etc..
The technical solution adopted in the utility model is: it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device,
Including shoulder protector ontology, cloud server, manager and the mobile terminal of family members；
Shoulder protector ontology is equipped with eye-splice-type connecting band 1-1, charging and data communication interface 1-2, battery capsule 1-3, voice
Horn mouth 1-4, the concealed extraction antenna 1-6 of built-in circuit board storehouse 1-5, GPS and GPRS, function button 1-7；
Control module circuit is placed inside built-in circuit board storehouse 1-5, control module includes: charging and lowering and stabilizing blood pressure module
2-1, STM32 one-chip computer module 2-2, locating module 2-3, communication module 2-4, voice alarm module 2-5, initiative alarming module 2-
6；Charging and lowering and stabilizing blood pressure module 2-1 respectively with STM32 one-chip computer module 2-2, GPS positioning module 2-3, communication module 2-4, language
Sound alarm module 2-5, the 2-6 connection of initiative alarming module, STM32 one-chip computer module 2-2 simultaneously respectively with locating module 2-3, logical
Believe module 2-4, voice alarm module 2-5, the 2-6 connection of initiative alarming module；Communication module 2-4 include LoRa communication module and
GPRS communication module；
It is hidden with GPS and GPRS after the antennal interface of GPS positioning module 2-3 and GPRS communication module draws antenna bundle
Concealed draws antenna 1-6 connection；Function button 1-7 be included in initiative alarming module 2-6 in and with STM32 one-chip computer module 2-2
Connection, communication module 2-4 are connect by cloud server with the mobile terminal of manager and family members.
Specifically, the eye-splice-type connecting band 1-1 is connected to the incision position at shoulder protector ontology both ends, elastic adjustable；Electric power storage
Pond capsule 1-3 and built-in circuit board storehouse 1-5 is fixed on the left chest position of shoulder protector ontology, and charging and data communication interface 1-2 are solid
It is scheduled on built-in circuit board storehouse 1-5, and exposes interface in shoulder protector outer body, speech horn mouth 1-4 is built-in circuit board
Drilling on the surface 1-5 of storehouse provides voice messaging outlet for internal voice alarm module 2-5；
The charging and data communication interface 1-2 are USB interfaces, can be that electricity consumption module charges by USB line, can also be with
PC machine is connected by USB line, the audio alert information customized by serial ports to voice alarm module 2-5 downloading；
The battery capsule 1-3 is for placing battery, and battery uses 3.7V lithium battery；
The capable of emitting three kinds of alarm voices of the voice alarm module 2-5: go out from safety zone early warning: taking care, ask
Safety zone is not left；Out from safety zone alert: it takes care, so please don't walk away safety zone；Initiative alarming: I is disease
People xxx requests your help, household's phone: 139xxxxxxxx ".
Specifically, the charging and lowering and stabilizing blood pressure module 2-1 use multichannel lowering and stabilizing blood pressure control mode, STM32 single-chip microcontroller
Module 2-2 uses the Cortex-M3 kernel of ARM company design, the NEO-6M that GPS positioning module 2-3 is produced using UBLOX company
Chip, communication module 2-4 includes LoRa communication and GPRS communicates two kinds of communication modes, and LoRa communication is used as main communication party
Formula works using the base station LoRa 3-6 as in the 3km radius of center；When LoRa communication module is searched for less than the base station LoRa 3-6's
When signal, GPRS communication mode is automatically switched to, signal forwarding, voice alarm module 2- are carried out by the base station of telecom operators
5 voice messaging is MP3 format.
Specifically, the circuit of the STM32 one-chip computer module 2-2 includes STM32F103 singlechip chip U5, program downloading
Port J3, single-chip microcontroller start-up mode selection port J4, Schottky diode D4, resistance R9, resistance R10, resistance R11, resistance
R12, resistance R13, resistance R14, resistance R15, capacitor C21, capacitor C22, capacitor C23, capacitor C24, capacitor C25, standby button
Battery BT1, crystal oscillator Y1, crystal oscillator Y2, switch S1, circuit connecting mode are as follows: No. 1 port of STM32F103 singlechip chip U5
Connect the positive terminal of standby button battery BT1, the negative pole end ground connection of standby button battery BT1；STM32F103 singlechip chip U5's
No. 1 port while one end of connecting resistance R9, the negative pole end of another termination Schottky diode D4 of resistance R9, Schottky diode
The anode termination 3V3_Core positive pole of D4, No. 3 ports of STM32F103 singlechip chip U5 connect the one of capacitor C21 simultaneously
It holds, one end of crystal oscillator Y1；No. 4 ports of STM32F103 singlechip chip U5 connect simultaneously one end of capacitor C22, crystal oscillator Y1 it is another
One end；The other end of capacitor C21 and the other end of capacitor C22 are grounded simultaneously, No. 5 ports of STM32F103 singlechip chip U5
Simultaneously connect one end of capacitor C23, one end of crystal oscillator Y2, resistance R13 one end；No. 6 ports of STM32F103 singlechip chip U5
Simultaneously connect one end of capacitor C24, the other end of crystal oscillator Y2, resistance R11 the other end；The other end of capacitor C23 and capacitor C24's
The other end is grounded simultaneously, No. 7 ports of STM32F103 singlechip chip U5 simultaneously one end of connecting resistance R14, switch S1 one
It holds, one end of capacitor C25；Another termination 3V3_Core positive pole of resistance R14, the other end of switch S1 and resistance C25's
The other end is grounded simultaneously, No. 8 ports of STM32F103 singlechip chip U5, No. 23 ports, No. 35 ports, No. 47 port ground connection；
No. 9 ports, No. 24 ports, No. 36 ports, No. 48 ports of STM32F103 singlechip chip U5 connect 3V3_Core positive pole,
One end of No. 20 port connecting resistance R15 of STM32F103 singlechip chip U5, the other end of resistance R15 connect single-chip microcontroller starting mould
No. 4 ports of formula selection port J4, one end of No. 34 port connecting resistance R12 of STM32F103 singlechip chip U5, resistance R12
Another termination program download port J3 No. 3 ports；No. 37 port connecting resistance R11's of STM32F103 singlechip chip U5
One end, No. 2 ports of another termination program download port J3 of resistance R11, No. 44 ports of STM32F103 singlechip chip U5
One end of connecting resistance R10, the other end of resistance R10 connect No. 3 ports of single-chip microcontroller start-up mode selection port J4, program downloading end
No. 1 port of mouth J3 connects 3V3_Core positive pole, No. 4 ports ground connection of program download port J3, the choosing of single-chip microcontroller start-up mode
No. 1 port and No. 2 ports for selecting port J4 connect 3V3_Core positive pole, No. 5 ends of single-chip microcontroller start-up mode selection port J4
Mouth and No. 6 ports ground connection.
Specifically, it is described charging and lowering and stabilizing blood pressure module 2-1 circuit include TP4056 chip U1, TPS7333 chip U2,
RT9193-33 chip U3, MP1482 chip U4, USB charging interface J1, lithium battery connecting terminal J2, Schottky diode D1, hair
Optical diode D2, light emitting diode D3, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, resistance R7, resistance
R8, capacitor C1, capacitor C2, capacitor C3, polar capacitor C4, polar capacitor C5, capacitor C6, capacitor C7, capacitor C8, polar capacitor
C9, polar capacitor C10, capacitor C11, capacitor C12, capacitor C13, capacitor C14, capacitor C15, polar capacitor C16, capacitor C17, electricity
Hold C18, capacitor C19, polar capacitor C20, inductance L1, magnetic bead FB1, circuit connecting mode is as follows: No. 1 of USB charging interface J1
Port connects positive one end of Schottky diode D1, and the termination of cathode one 5V of diode D1 is positive, and the 4 of USB charging interface J1
Number port, No. 5 ports are grounded simultaneously；A termination 5V anode of capacitor C1, the other end ground connection of capacitor C1, TP4056 chip U1's
No. 1 port, No. 3 ports are grounded simultaneously；One end of No. 2 port connecting resistance R1 of TP4056 chip U1, another termination of resistance R1
Ground；No. 4 ports, No. 8 ports of TP4056 chip U1 connect 5V anode；No. 5 ports of TP4056 chip U1 connect one end of capacitor C2,
The other end of capacitor C2 is grounded；Cathode one end of No. 6 port sending and receiving optical diode D3 of TP4056 chip U1, light emitting diode D3
Positive terminating resistor R3 one end, resistance R3 another termination 5V anode；No. 7 ports of TP4056 chip U1 connect light-emitting diodes
Cathode one end of pipe D2, one end of the positive terminating resistor R2 of light emitting diode D2, another termination 5V anode of resistance R2, lithium electricity
No. 1 port of pond connecting terminal J2 is grounded, and No. 2 ports of lithium battery connecting terminal J2 connect No. 5 ports of TP4056 chip U1,
No. 1 port of TPS7333 chip U2, No. 2 ports connect No. 1 port of lithium battery connecting terminal J2 simultaneously；TPS7333 chip U2's
No. 3 ports, No. 4 ports connect No. 2 ports of lithium battery connecting terminal J2 simultaneously；No. 5 ports of TPS7333 chip U2, No. 6 ends
Mouth, No. 7 ports connect 3V3_Core anode；No. 8 ports of TPS7333 chip U2 are hanging；A termination lithium battery wiring of capacitor C3
No. 1 port of terminal J2, No. 2 ports of another termination lithium battery connecting terminal J2 of capacitor C3；The anode termination of polar capacitor C4
No. 2 ports of lithium battery connecting terminal J2, No. 1 port of the cathode termination lithium battery connecting terminal J2 of polar capacitor C4；Polarity
The anode termination 3V3_Core anode of capacitor C5, the negative pole end ground connection of polar capacitor C5；One section of capacitor C6 is meeting 3V3_Core just
Pole, the other end ground connection of capacitor C6, No. 1 port of RT9193-33 chip U3, No. 3 ports meet lithium battery connecting terminal J2 simultaneously
No. 2 ports；No. 2 ports of RT9193-33 chip U3 connect No. 1 port of lithium battery connecting terminal J2；RT9193-33 chip U3
No. 4 ports connect one section of capacitor C7, the other end ground connection of capacitor C7；No. 5 ports of RT9193-33 chip U3 connect 3V3 anode；
A termination 3V3 anode of capacitor C8, the other end ground connection of capacitor C8；The anode termination 3V3 anode of polar capacitor C9, polar capacitor
The negative pole end of C9 is grounded, and No. 1 port of MP1482 chip U4 connects one end of capacitor C3, the other end and MP1482 chip of capacitor C3
No. 3 ports of U4 connect one end of inductance L1, another termination VCC_GPRS anode of inductance L1 simultaneously；No. 2 of MP1482 chip U4
No. 2 ports of port lithium battery connecting terminal J2；No. 4 ports of MP1482 chip U4 are grounded；No. 5 ports of MP1482 chip U4
One end of connecting resistance R4, another termination VCC_GPRS anode of resistance R4；No. 6 ports of MP1482 chip U4 connect capacitor C12's
One end, one end of another terminating resistor R6 of capacitor C12, the other end ground connection of resistance R6；No. 7 ports of MP1482 chip U4 connect
One end of resistance R5, No. 29 ports of another termination STM32 single-chip microcontroller U5 of resistance R5；No. 8 ports of MP1482 chip U4 connect
No. 1 port of lithium battery connecting terminal J2；No. 5 ports of a termination MP1482 chip U4 of resistance R7, the other end of resistance R7
Ground connection；The anode termination VCC_GPRS anode of polar capacitor C10, the negative pole end ground connection of polar capacitor C10；One end of capacitor C11
Connect VCC_GPRS, the other end ground connection of capacitor C11, one end of capacitor C13, one end of capacitor C14, one end of capacitor C15, polarity
The positive terminal of capacitor C16, one end of magnetic bead FB1 simultaneously couple 3V3_Core anode, the other end of capacitor C13, capacitor C14 it is another
End, the other end of capacitor C15, the negative pole end of polar capacitor C16, resistance R8 one end earth；One end of capacitor C17, electricity
Hold one end of C18, one end of capacitor C19, the positive terminal of polar capacitor C20, magnetic bead FB1 the other end and couple VDDA simulation electricity
Road anode, the other end of capacitor C17, the other end of capacitor C18, the other end of capacitor C19, polar capacitor C20 negative pole end, electricity
Hinder the other end earth VSSA analog circuit cathode of R8.
Specifically, the circuit of the GPS positioning module 2-3 includes: NEO-6 module U6,24C32 storage chip U7, GPS letter
Number SMA antennal interface J5, resistance R16, resistance R17, resistance R18, resistance R19, light emitting diode D5, Schottky diode D6,
Capacitor C26, capacitor C27, standby button battery BT2, circuit connecting mode are as follows: No. 3 port connecting resistances of NEO-6 module U6
One end of R16, the negative pole end of the other end sending and receiving optical diode D5 of resistance R16, the anode termination 3V3 power supply of light emitting diode D5
Anode, No. 7 ports of NEO-6 module U6, No. 10 ports, No. 12 ports, No. 13 port ground connection, No. 8 ends of NEO-6 module U6
One end of mouth, No. 9 ports while connecting resistance R19, the other end of resistance R19 meet No. 11 ports, the GPS of NEO-6 module U6 simultaneously
No. 1 port of signal SMA antennal interface J5, No. 2 ports ground connection of GPS signal SMA antennal interface J5, the 20 of NEO-6 module U6
One end of number port connecting resistance R18, No. 31 ports of another termination STM32F103 singlechip chip U5 of resistance R18；NEO-6
One end of No. 21 port connecting resistance R17 of module U6, No. 30 of another termination STM32F103 singlechip chip U5 of resistance R17
No. 22 ports of port, NEO-6 module U6 connect the positive terminal of standby button battery BT2, the cathode of Schottky diode D6 simultaneously
End, the negative pole end ground connection of standby button battery BT2, the positive terminal of Schottky diode D6 connect 3V3 positive pole, capacitor simultaneously
One end of C26, the other end ground connection of capacitor C26, No. 22 ports ground connection of NEO-6 module U6, No. 1 of 24C32 storage chip U7
Port, No. 2 ports, No. 3 ports, No. 4 ports, No. 7 port ground connection；No. 5 ports of 24C32 storage chip U7 connect NEO-6 module
No. 6 ports of No. 18 ports of U6,24C32 storage chip U7 meet No. 19 ports of NEO-6 module U6,24C32 storage chip U7
No. 8 ports connect one end of 3V3 positive pole, capacitor C27, the other end ground connection of capacitor C27 simultaneously.
Specifically, in the communication module 2-4 circuit of LoRa module include: ZM433SX-M wireless radiofrequency module U8,
LoRa signal SMA antennal interface J6, capacitor C28, capacitor C29, capacitor C30, inductance L2, circuit connecting mode are as follows:
No. 1 port, No. 2 ports, No. 3 ports, No. 4 ports, No. 11 ports, No. 12 ports, 19 of ZM433SX-M wireless radiofrequency module U8
Number port, No. 20 ports, No. 22 ports ground connection, No. 13 ports of ZM433SX-M wireless radiofrequency module U8 connect capacitor C30's simultaneously
One end, inductance L2 one end；The other end of capacitor C30 is grounded, and another termination 3V3 positive pole of inductance L2, ZM433SX-M is penetrated
No. 14 ports of frequency wireless module U8 connect No. 15 ports of STM32F103 singlechip chip U5, ZM433SX-M wireless radiofrequency module
No. 15 ports of U8 connect No. 16 ports of STM32F103 singlechip chip U5, No. 16 ends of ZM433SX-M wireless radiofrequency module U8
Mouth connects No. 17 ports of STM32F103 singlechip chip U5, and No. 17 ports of ZM433SX-M wireless radiofrequency module U8 connect
No. 18 ports of No. 14 ports of STM32F103 singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 meet STM32F103
No. 21 ports of No. 18 ports of singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 connect one end of capacitor C28, capacitor
The other end of C28 connects one end of capacitor C29, No. 1 port of LoRa signal SMA antennal interface J6, the other end of capacitor C29 simultaneously
Ground connection；No. 2 ports of LoRa signal SMA antennal interface J6 are grounded；
In the communication module 2-4 circuit of GPRS communication module include: SMF05C chip U9, SIM800A chip U10,
SIM card support J7, GPRS signal SMA antennal interface J8, resistance R20, resistance R21, resistance R22, resistance R23, resistance R24, resistance
R25, resistance R26, light emitting diode D7, NPN type triode Q1, NPN type triode Q2, circuit connecting mode are as follows: SIM800A
No. 2 ports, No. 17 ports, No. 18 ports, No. 29 ports, No. 39 ports, No. 45 ports, No. 46 ports, No. 54 ends of chip U10
Mouth, No. 58 ports, No. 59 ports, No. 61 ports, No. 62 ports, No. 64 ports, No. 65 ports are grounded simultaneously；SIM800A chip
No. 55 ports, No. 56 ports, No. 57 ports of U10 connect VCC_GPRS positive pole, No. 1 port of SIM800A chip U10 simultaneously
Connect the collector of NPN type triode Q2, the base stage of NPN type triode Q3 simultaneously one end of connecting resistance R25, resistance R26 one end,
Another termination VCC_GPRS positive pole of resistance R25, the other end ground connection of resistance R26, the emitter of NPN type triode Q2 connect
Ground, one end of No. 52 port connecting resistance R24 of SIM800A chip U10, the base of another termination NPN type triode Q1 of resistance R24
Pole, one end of the collector connecting resistance R23 of NPN type triode Q1, the cathode of the other end sending and receiving optical diode D7 of resistance R23
End, the anode termination VCC_GPRS positive pole of diode D7, the emitter ground connection of NPN type triode Q1, SIM800A chip
No. 10 ports of U10 connect No. 30 ports of STM32F103 singlechip chip U5, and No. 9 ports of SIM800A chip U10 connect
No. 1 port of No. 31 ports of STM32F103 singlechip chip U5, GPRS signal SMA antennal interface J8 connects SIM800A chip
No. 60 ports of U10, No. 2 ports ground connection of GPRS signal SMA antennal interface J8, No. 1 port of SMF05C chip U9 connects
No. 32 ports of SIM800A chip U10；No. 2 ports of SMF05C chip U9 are grounded；No. 3 ports of SMF05C chip U9 connect
No. 33 ports of SIM800A chip U10；No. 4 ports of SMF05C chip U9 connect No. 31 ports of SIM800A chip U10；
No. 6 ports of SMF05C chip U9 simultaneously one end of connecting resistance R21, SIM800A chip U10 No. 30 ports, resistance R21's is another
No. 31 ports of one termination SIM800A chip U10, No. 1 port of SIM card support J7 connects No. 30 ports of SIM800A chip U10；
No. 2 ports of SIM card support J7 connect No. 33 ports of SIM800A chip U10；No. 3 ports of SIM card support J7 connect SIM800A chip
No. 32 ports of U10；One end of No. 4 port connecting resistance R20 of SIM card support J7, the other end ground connection of resistance R20；SIM card support J7
No. 6 port connecting resistance R22 one end, No. 31 ports of another termination SIM800A chip U10 of resistance R22.
Specifically, the circuit of the voice alarm module 2-5 includes: 8002A power amplifier chips U11, JQ8900 voice module
U12, A25Q32 memory chip U13, loudspeaker M1, capacitor C31, capacitor C32, capacitor C33, capacitor C34, capacitor C35, capacitor
C36, capacitor C37, capacitor C38, capacitor C39, resistance R21, resistance R22, resistance R23, resistance R24, resistance R25, resistance R26,
Light emitting diode D8, circuit connecting mode are as follows: No. 1 port, No. 7 ports of 8002A power amplifier chips U11 are grounded simultaneously；8002A
No. 2 ports of power amplifier chips U11, No. 3 ports connect one end of capacitor C31, the other end ground connection of capacitor C31 simultaneously；8002A power amplifier
One end of No. 4 port connecting resistance R21 of chip U11, one end of another termination capacitor C32 of resistance R21, capacitor C32's is another
End while the one end for connecing one end of capacitor C33, capacitor C34, No. 1 end of another termination JQ8900 voice module U12 of capacitor C33
Mouthful, No. 2 ports of another termination JQ8900 voice module U12 of capacitor C34；No. 5 ports of 8002A power amplifier chips U11 are simultaneously
One end of connecting resistance R22, loudspeaker M1 negative pole end, the other end of resistance R22 one end of connecting resistance R21,8002A power amplifier core simultaneously
No. 4 ports of piece U11；No. 6 ports of 8002A power amplifier chips U11 connect 5V positive pole；No. 8 ends of 8002A power amplifier chips U11
Mouth connects the positive terminal of loudspeaker M1, No. 3 ports of JQ8900 voice module U12 connect simultaneously 3V3_JQ positive pole, capacitor C37 one
End, the other end ground connection of capacitor C37；No. 4 ports of JQ8900 voice module U12 connect simultaneously 5V positive pole, capacitor C38 one
End, the other end ground connection of capacitor C38；No. 5 ports of JQ8900 voice module U12 are grounded；No. 6 of JQ8900 voice module U12
One end of port connecting resistance R23, No. 22 ports of another termination STM32F103 singlechip chip U5 of resistance R23；JQ8900 language
One end of No. 7 port connecting resistance R24 of sound module U12, the 21 of another termination STM32F103 singlechip chip U5 of resistance R24
Number port；No. 10 ports of JQ8900 voice module U12 connect No. 25 ports of STM32F103 singlechip chip U5；JQ8900 language
One end of No. 11 port connecting resistance R25 of sound module U12, the positive terminal of the other end sending and receiving optical diode D8 of resistance R25 shine
The negative pole end of diode D8 is grounded；No. 12 ports of JQ8900 voice module U12 connect No. 1 end of A25Q32 memory chip U13
Mouthful；No. 13 ports of JQ8900 voice module U12 connect simultaneously No. 5 ports of A25Q32 memory chip U13, resistance R26 one
End, No. 2 ports of another termination A25Q32 memory chip U13 of resistance R26；No. 14 ports of JQ8900 voice module U12
Connect No. 6 ports of A25Q32 memory chip U13；No. 20 ports of JQ8900 voice module U12 connect the 2 of USB charging interface J1
Number port, No. 21 ports of JQ8900 voice module U12 connect No. 3 ports of USB charging interface J1；JQ8900 voice module U12
No. 22 ports connect one end of capacitor C36, another termination VSSA positive pole of capacitor C36；The 23 of JQ8900 voice module U12
Number port connects one end of capacitor C35, another termination VSSA positive pole of capacitor C35；No. 24 ends of JQ8900 voice module U12
Mouth connects VSSA positive pole, and No. 3 ports of A25Q32 memory chip U13, No. 8 ports connect 3V3_JQ positive pole simultaneously；
No. 4 ports, No. 7 ports of A25Q32 memory chip U13 are grounded simultaneously；A termination 3V3_JQ positive pole of capacitor C39, electricity
Hold the other end ground connection of C39.
Specifically, the circuit of the initiative alarming module 2-6 includes: resistance R27, capacitor C40, and circuit connecting mode is such as
Under: a termination 3V3_Core positive pole of resistance R27, the 28 of another termination STM32F103 singlechip chip U5 of resistance R27
Number port；One end of function button 1-7, one end of capacitor C40 are grounded simultaneously, the other end of function button 1-7, capacitor C40
The other end connects No. 28 ports of STM32F103 singlechip chip U5 simultaneously.
Specifically, different by way of pressing function button 1-7, remote alarms may be implemented, increase volume, reduce sound
Function is measured, company presses more than twice as active alarming function, triggers alarm voice, and long distance wireless sends alarm and location information；
Continuous long press realizes that volume increases, subtracts, by variable writing function in STM32F103 singlechip chip U5 programming, it can be achieved that:
Long for the first time press realizes that volume increases, and vice-minister presses and realizes that volume is reduced again after release button, and vice-minister presses and realizes that volume increases again after release
Add, moves in circles.
It reliable, comfortable, stand-by time overlength is worn the beneficial effects of the utility model are: the utility model provides one
Equipment is worn, the difficult problem of the nurse of disadvantaged group, especially person in middle and old age disadvantaged group is solved.Guarantee the reality that disadvantaged group are nursed
Shi Xing, and promote scene when there is safety problem and call for help and long-range calling for help ability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the built-in circuit board storehouse internal circuit schematic block diagram of the utility model；
Fig. 3 is the system architecture diagram of the utility model；
Fig. 4 is the charging and lowering and stabilizing blood pressure modular circuit connection figure of the utility model；
Fig. 5 is the STM32 one-chip computer module circuit connection diagram of the utility model；
Fig. 6 is the GPS positioning module circuit connection diagram of the utility model；
Fig. 7 is the LoRa communication module circuitry connection figure of the utility model；
Fig. 8 is the GPRS communication module circuitry connection figure of the utility model；
Fig. 9 is the voice alarm module circuit connection diagram of the utility model；
Figure 10 is the function button modular circuit connection figure of the utility model.
Each label in figure are as follows: 1-1- eye-splice-type connecting band, 1-2- charging and data communication interface, 1-3- battery capsule, 1-
The built-in circuit board storehouse 4- speech horn mouth, 1-5-, 1-6-GPS and the concealed extraction antenna of GPRS, 1-7- function button, 2-1-
Charging and lowering and stabilizing blood pressure module, 2-2-STM32 one-chip computer module, 2-3-GPS locating module, 2-4- communication module, 2-5- voice
Alarm module, 2-6- initiative alarming module, 3-1- specified safety zone, 3-2-LoRa base station signal boundary, 3-3-GPRS letter
Number, 3-4- go out from safety zone pre-warning signal, 3-5 emergency situation signal, the base station 3-6-LoRa, go out from safety zone alert signal
3-7。
Specific embodiment
Utility model will be further explained below with reference to the attached drawings and specific embodiments, it should be understood that described herein
Embodiment be only used for describing and explaining utility model, do not limit the utility model.
Embodiment 1: as Figure 1-10 shows, it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device, including shield
Shoulder ontology, cloud server, manager and the mobile terminal of family members；
Shoulder protector ontology is equipped with eye-splice-type connecting band 1-1, charging and data communication interface 1-2, battery capsule 1-3, voice
Horn mouth 1-4, the concealed extraction antenna 1-6 of built-in circuit board storehouse 1-5, GPS and GPRS, function button 1-7；
The control module of the intelligence shoulder protector is placed inside built-in circuit board storehouse 1-5, is that the intelligence shoulder protector is realized
Core, control module include: charging and lowering and stabilizing blood pressure module 2-1, STM32 one-chip computer module 2-2, locating module 2-3, lead to
Believe module 2-4, voice alarm module 2-5, initiative alarming module 2-6；Charging and lowering and stabilizing blood pressure module 2-1 are mono- with STM32 respectively
Piece machine module 2-2, GPS positioning module 2-3, communication module 2-4, voice alarm module 2-5, the 2-6 connection of initiative alarming module,
STM32 one-chip computer module 2-2 simultaneously respectively with locating module 2-3, communication module 2-4, voice alarm module 2-5, initiative alarming
Module 2-6 connection；Communication module 2-4 includes LoRa communication module and GPRS communication module；
It is hidden with GPS and GPRS after the antennal interface of GPS positioning module 2-3 and GPRS communication module draws antenna bundle
Concealed draws antenna 1-6 connection, and GPS and the concealed extraction antenna 1-6 of GPRS are GPS positioning module 2-3 and GPRS communication modules
External antenna, after extraction will increase signal ability to accept；Function button 1-7 is included in (such as Figure 10 in initiative alarming module 2-6
It is shown) and connect with STM32 one-chip computer module 2-2, communication module 2-4 passes through the movement of cloud server and manager and family members
Terminal connection.
Manager delimit one piece of specified safety zone 3-1, the latitude and longitude information storage of safety zone 3-1 according to longitude and latitude
The location information of shoulder protector ontology is sent to STM32 one-chip computer module 2-2, STM32 by server beyond the clouds, GPS positioning module 2-3
The location information that GPS positioning module 2-3 is detected is uploaded to cloud clothes by communication module 2-4 by one-chip computer module 2-2 in real time
Business device.
Further, the eye-splice-type connecting band 1-1 is the connection buckle for dressing the intelligence shoulder protector, is connected to shoulder protector ontology
The incision position at both ends, it is elastic adjustable；Battery capsule 1-3 and built-in circuit board storehouse 1-5 is fixed on the left chest position of shoulder protector ontology
It sets, charging and data communication interface 1-2 are fixed on built-in circuit board storehouse 1-5, and expose interface in shoulder protector outer body, language
Sound horn mouth 1-4 is the drilling on the built-in circuit board storehouse surface 1-5, provides voice letter for internal voice alarm module 2-5
Breath outlet；
The charging and data communication interface 1-2 are USB interfaces, can be that electricity consumption module charges by USB line, can also be with
PC machine is connected by USB line, the audio alert information customized by serial ports to voice alarm module 2-5 downloading；
The battery capsule 1-3 is for placing battery, and battery uses 3.7V lithium battery, and capacity can be according to demand
User's self-changeable, optional 200mAh, 600mAh, 800mAh, 1000mAh equal-specification, it is proposed that use the appearance of 600mAh or more
Battery is measured, to guarantee that device is powered；
The capable of emitting three kinds of alarm voices of the voice alarm module 2-5: go out from safety zone early warning: taking care, ask
Safety zone is not left；Out from safety zone alert: it takes care, so please don't walk away safety zone；Initiative alarming: I is disease
People xxx requests your help, household's phone: 139xxxxxxxx ".
Further, the charging and lowering and stabilizing blood pressure module 2-1 use multichannel lowering and stabilizing blood pressure control mode, STM32 monolithic
Machine module 2-2 uses the Cortex-M3 kernel of ARM company design, the NEO- that GPS positioning module 2-3 is produced using UBLOX company
6M chip, communication module 2-4 includes LoRa communication and GPRS communicates two kinds of communication modes, and LoRa communication is used as main communication party
Formula works using the base station LoRa 3-6 as in the 3km radius of center；When LoRa communication module is searched for less than the base station LoRa 3-6's
When signal, GPRS communication mode is automatically switched to, signal forwarding, voice alarm module 2- are carried out by the base station of telecom operators
5 voice messaging is MP3 format.
Further, it is described charging and lowering and stabilizing blood pressure module 2-1 circuit diagram as shown in figure 4, include TP4056 chip U1,
TPS7333 chip U2, RT9193-33 chip U3, MP1482 chip U4, USB charging interface J1, lithium battery connecting terminal J2, Xiao
Special based diode D1, light emitting diode D2, light emitting diode D3, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, electricity
Hinder R6, resistance R7, resistance R8, capacitor C1, capacitor C2, capacitor C3, polar capacitor C4, polar capacitor C5, capacitor C6, capacitor C7,
Capacitor C8, polar capacitor C9, polar capacitor C10, capacitor C11, capacitor C12, capacitor C13, capacitor C14, capacitor C15, polarity electricity
Hold C16, capacitor C17, capacitor C18, capacitor C19, polar capacitor C20, inductance L1, magnetic bead FB1.Circuit connecting mode is as follows: USB
Positive one end of No. 1 port connection Schottky diode D1 of charging interface J1, the cathode one of diode D1 terminate 5V anode,
No. 4 ports, No. 5 ports of USB charging interface J1 are grounded simultaneously；A termination 5V anode of capacitor C1, another termination of capacitor C1
Ground.No. 1 port, No. 3 ports of TP4056 chip U1 are grounded simultaneously；One end of No. 2 port connecting resistance R1 of TP4056 chip U1,
The other end of resistance R1 is grounded；No. 4 ports, No. 8 ports of TP4056 chip U1 connect 5V anode；No. 5 ends of TP4056 chip U1
Mouth connects one end of capacitor C2, the other end ground connection of capacitor C2；The cathode of No. 6 port sending and receiving optical diode D3 of TP4056 chip U1
One end, one end of the positive terminating resistor R3 of light emitting diode D3, another termination 5V anode of resistance R3；TP4056 chip U1's
Cathode one end of No. 7 port sending and receiving optical diode D2, one end of the positive terminating resistor R2 of light emitting diode D2, resistance R2's is another
One termination 5V anode.No. 1 port of lithium battery connecting terminal J2 is grounded, and No. 2 ports of lithium battery connecting terminal J2 meet TP4056
No. 5 ports of chip U1.No. 1 port of TPS7333 chip U2, No. 2 ports connect No. 1 end of lithium battery connecting terminal J2 simultaneously
Mouthful；No. 3 ports of TPS7333 chip U2, No. 4 ports connect No. 2 ports of lithium battery connecting terminal J2 simultaneously；TPS7333 chip
No. 5 ports, No. 6 ports, No. 7 ports of U2 connect 3V3_Core anode；No. 8 ports of TPS7333 chip U2 are hanging；Capacitor C3's
No. 1 port of one termination lithium battery connecting terminal J2, No. 2 ports of another termination lithium battery connecting terminal J2 of capacitor C3；Polarity
No. 2 ports of the anode termination lithium battery connecting terminal J2 of capacitor C4, the cathode of polar capacitor C4 terminate lithium battery connecting terminal
No. 1 port of J2；The anode termination 3V3_Core anode of polar capacitor C5, the negative pole end ground connection of polar capacitor C5；Capacitor C6's
One section connects 3V3_Core anode, the other end ground connection of capacitor C6.No. 1 port, No. 3 ports of RT9193-33 chip U3 connect simultaneously
No. 2 ports of lithium battery connecting terminal J2；No. 2 ports of RT9193-33 chip U3 connect No. 1 end of lithium battery connecting terminal J2
Mouthful；No. 4 ports of RT9193-33 chip U3 connect one section of capacitor C7, the other end ground connection of capacitor C7；RT9193-33 chip U3
No. 5 ports connect 3V3 anode；A termination 3V3 anode of capacitor C8, the other end ground connection of capacitor C8；The anode of polar capacitor C9
Terminate 3V3 anode, the negative pole end ground connection of polar capacitor C9.No. 1 port of MP1482 chip U4 meets one end of capacitor C3, capacitor C3
The other end and No. 3 ports of MP1482 chip U4 connect one end of inductance L1 simultaneously, another termination VCC_GPRS of inductance L1 is just
Pole；No. 2 ports of No. 2 port lithium battery connecting terminal J2 of MP1482 chip U4；No. 4 ports of MP1482 chip U4 are grounded；
One end of No. 5 port connecting resistance R4 of MP1482 chip U4, another termination VCC_GPRS anode of resistance R4；MP1482 chip U4
No. 6 ports connect one end of capacitor C12, one end of another terminating resistor R6 of capacitor C12, the other end ground connection of resistance R6；
One end of No. 7 port connecting resistance R5 of MP1482 chip U4, No. 29 ports of another termination STM32 single-chip microcontroller U5 of resistance R5；
No. 8 ports of MP1482 chip U4 connect No. 1 port of lithium battery connecting terminal J2；A termination MP1482 chip U4's of resistance R7
No. 5 ports, the other end ground connection of resistance R7；The anode termination VCC_GPRS anode of polar capacitor C10, polar capacitor C10's is negative
Extreme ground connection；The other end ground connection of termination a VCC_GPRS, capacitor C11 of capacitor C11.One end of capacitor C13, capacitor C14
One end, one end of capacitor C15, the positive terminal of polar capacitor C16, magnetic bead FB1 one end and couple 3V3_Core anode, capacitor
One end of the other end of C13, the other end of capacitor C14, the other end of capacitor C15, the negative pole end of polar capacitor C16, resistance R8
Earth；One end of capacitor C17, one end of capacitor C18, one end of capacitor C19, polar capacitor C20 positive terminal, magnetic bead
The other end of FB1 simultaneously couples VDDA analog circuit anode, the other end of capacitor C17, the other end of capacitor C18, capacitor C19 it is another
One end, the negative pole end of polar capacitor C20, resistance R8 other end earth VSSA analog circuit cathode；
Further, the STM32 one-chip computer module 2-2 circuit diagram is as shown in figure 5, include STM32F103 monolithic machine core
Piece U5, program download port J3, single-chip microcontroller start-up mode selection port J4, Schottky diode D4, resistance R9, resistance R10, electricity
Hinder R11, resistance R12, resistance R13, resistance R14, resistance R15, capacitor C21, capacitor C22, capacitor C23, capacitor C24, capacitor
C25, standby button battery BT1, crystal oscillator Y1, crystal oscillator Y2, switch S1.Circuit connecting mode is as follows: STM32F103 singlechip chip
No. 1 port of U5 connects the positive terminal of standby button battery BT1, the negative pole end ground connection of standby button battery BT1；STM32F103 is mono-
No. 1 port of piece machine core piece U5 while one end of connecting resistance R9, the negative pole end of another termination Schottky diode D4 of resistance R9,
The anode termination 3V3_Core positive pole of Schottky diode D4.No. 3 ports of STM32F103 singlechip chip U5 connect simultaneously
One end of capacitor C21, crystal oscillator Y1 one end；No. 4 ports of STM32F103 singlechip chip U5 connect simultaneously capacitor C22 one end,
The other end of crystal oscillator Y1；The other end of capacitor C21 and the other end of capacitor C22 are grounded simultaneously.STM32F103 singlechip chip U5
No. 5 ports simultaneously connect one end of capacitor C23, one end of crystal oscillator Y2, resistance R13 one end；STM32F103 singlechip chip U5
No. 6 ports simultaneously connect one end of capacitor C24, the other end of crystal oscillator Y2, resistance R11 the other end；The other end of capacitor C23 and
The other end of capacitor C24 is grounded simultaneously.No. 7 ports while one end of connecting resistance R14 of STM32F103 singlechip chip U5 are opened
Close one end of S1, one end of capacitor C25；Another termination 3V3_Core positive pole of resistance R14, the other end and electricity of switch S1
The other end of resistance C25 is grounded simultaneously.No. 8 ports, No. 23 ports, No. 35 ports, No. 47 ends of STM32F103 singlechip chip U5
Mouth ground connection；No. 9 ports, No. 24 ports, No. 36 ports, No. 48 ports of STM32F103 singlechip chip U5 connect 3V3_Core electricity
Source anode.One end of No. 20 port connecting resistance R15 of STM32F103 singlechip chip U5, the other end of resistance R15 connect single-chip microcontroller
No. 4 ports of start-up mode selection port J4.One end of No. 34 port connecting resistance R12 of STM32F103 singlechip chip U5, electricity
Hinder No. 3 ports of another termination program download port J3 of R12；No. 37 port connecting resistances of STM32F103 singlechip chip U5
One end of R11, No. 2 ports of another termination program download port J3 of resistance R11.The 44 of STM32F103 singlechip chip U5
One end of number port connecting resistance R10, the other end of resistance R10 connect No. 3 ports of single-chip microcontroller start-up mode selection port J4.Program
No. 1 port of download port J3 connects 3V3_Core positive pole, No. 4 ports ground connection of program download port J3.Single-chip microcontroller starting
No. 1 port and No. 2 ports of model selection port J4 connects 3V3_Core positive pole, single-chip microcontroller start-up mode selection port J4's
No. 5 ports and No. 6 port ground connection.
Further, the GPS positioning module 2-3 circuit diagram is as shown in Figure 6, comprising: the storage of NEO-6 module U6,24C32
Chip U7, GPS signal SMA antennal interface J5, resistance R16, resistance R17, resistance R18, resistance R19, light emitting diode D5, Xiao Te
Based diode D6, capacitor C26, capacitor C27, standby button battery BT2.Circuit connecting mode is as follows: No. 3 of NEO-6 module U6
One end of port connecting resistance R16, the negative pole end of the other end sending and receiving optical diode D5 of resistance R16, the anode of light emitting diode D5
Terminate 3V3 positive pole.No. 7 ports of NEO-6 module U6, No. 10 ports, No. 12 ports, No. 13 port ground connection.NEO-6 module
One end of No. 8 ports of U6, No. 9 ports while connecting resistance R19, the other end of resistance R19 connect No. 11 of NEO-6 module U6 simultaneously
Port, GPS signal SMA antennal interface J5 No. 1 port, GPS signal SMA antennal interface J5 No. 2 ports ground connection.NEO-6 mould
One end of No. 20 port connecting resistance R18 of block U6, No. 31 ends of another termination STM32F103 singlechip chip U5 of resistance R18
Mouthful；One end of No. 21 port connecting resistance R17 of NEO-6 module U6, another termination STM32F103 singlechip chip of resistance R17
No. 30 ports of U5.No. 22 ports of NEO-6 module U6 connect positive terminal, the Schottky diode of standby button battery BT2 simultaneously
The negative pole end of D6, the negative pole end ground connection of standby button battery BT2, the positive terminal of Schottky diode D6 are connecing 3V3 power supply just simultaneously
Pole, capacitor C26 one end, capacitor C26 the other end ground connection.No. 22 ports of NEO-6 module U6 are grounded.24C32 storage chip
No. 1 port of U7, No. 2 ports, No. 3 ports, No. 4 ports, No. 7 port ground connection；No. 5 ports of 24C32 storage chip U7 connect
No. 6 ports of No. 18 ports of NEO-6 module U6,24C32 storage chip U7 connect No. 19 ports of NEO-6 module U6.24C32 is deposited
No. 8 ports for storing up chip U7 connect one end of 3V3 positive pole, capacitor C27, the other end ground connection of capacitor C27 simultaneously.
Further, the communication module 2-4 includes LoRa communication module and GPRS communication module, wherein LoRa module
Circuit diagram as shown in fig. 7, comprises: ZM433SX-M wireless radiofrequency module U8, LoRa signal SMA antennal interface J6, capacitor C28,
Capacitor C29, capacitor C30, inductance L2.Circuit connecting mode is as follows: No. 1 port of ZM433SX-M wireless radiofrequency module U8, No. 2
Port, No. 3 ports, No. 4 ports, No. 11 ports, No. 12 ports, No. 19 ports, No. 20 ports, No. 22 port ground connection.
No. 13 ports of ZM433SX-M wireless radiofrequency module U8 connect one end of capacitor C30, one end of inductance L2 simultaneously；Capacitor C30's is another
One end ground connection, another termination 3V3 positive pole of inductance L2.No. 14 ports of ZM433SX-M wireless radiofrequency module U8 connect
No. 15 ports of No. 15 ports of STM32F103 singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 meet STM32F103
No. 16 ports of No. 16 ports of singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 connect STM32F103 singlechip chip
No. 17 ports of U5, No. 17 ports of ZM433SX-M wireless radiofrequency module U8 connect No. 14 ends of STM32F103 singlechip chip U5
Mouthful, No. 18 ports of ZM433SX-M wireless radiofrequency module U8 connect No. 18 ports of STM32F103 singlechip chip U5.
No. 21 ports of ZM433SX-M wireless radiofrequency module U8 connect one end of capacitor C28, and the other end of capacitor C28 meets capacitor C29 simultaneously
One end, LoRa signal SMA antennal interface J6 No. 1 port, capacitor C29 the other end ground connection；LoRa signal SMA antennal interface
No. 2 ports of J6 are grounded.
Further, the communication module 2-4 includes LoRa communication module and GPRS communication module, wherein GPRS communication
The circuit diagram of module is as shown in Figure 8, comprising: SMF05C chip U9, SIM800A chip U10, SIM card support J7, GPRS signal SMA
Antennal interface J8, resistance R20, resistance R21, resistance R22, resistance R23, resistance R24, resistance R25, resistance R26, light emitting diode
D7, NPN type triode Q1, NPN type triode Q2.Circuit connecting mode is as follows: No. 2 ports of SIM800A chip U10, No. 17
Port, No. 18 ports, No. 29 ports, No. 39 ports, No. 45 ports, No. 46 ports, No. 54 ports, No. 58 ports, No. 59 ports,
No. 61 ports, No. 62 ports, No. 64 ports, No. 65 ports are grounded simultaneously；No. 55 ports of SIM800A chip U10, No. 56 ends
Mouth, No. 57 ports connect VCC_GPRS positive pole simultaneously.No. 1 port of SIM800A chip U10 connects the collection of NPN type triode Q2
Electrode, the base stage of NPN type triode Q3 simultaneously one end of connecting resistance R25, resistance R26 one end, another termination of resistance R25
VCC_GPRS positive pole, the other end ground connection of resistance R26, the emitter ground connection of NPN type triode Q2.SIM800A chip U10
No. 52 port connecting resistance R24 one end, the base stage of another termination NPN type triode Q1 of resistance R24, NPN type triode Q1
Collector connecting resistance R23 one end, the negative pole end of the other end sending and receiving optical diode D7 of resistance R23, the anode of diode D7
Terminate VCC_GPRS positive pole, the emitter ground connection of NPN type triode Q1.No. 10 ports of SIM800A chip U10 connect
No. 9 ports of No. 30 ports of STM32F103 singlechip chip U5, SIM800A chip U10 connect STM32F103 singlechip chip
No. 31 ports of U5.No. 1 port of GPRS signal SMA antennal interface J8 connects No. 60 ports of SIM800A chip U10, GPRS letter
No. 2 ports ground connection of number SMA antennal interface J8.No. 1 port of SMF05C chip U9 connects No. 32 ports of SIM800A chip U10；
No. 2 ports of SMF05C chip U9 are grounded；No. 3 ports of SMF05C chip U9 connect No. 33 ports of SIM800A chip U10；
No. 4 ports of SMF05C chip U9 connect No. 31 ports of SIM800A chip U10；No. 6 ports of SMF05C chip U9 connect electricity simultaneously
Hinder one end of R21, No. 30 ports of SIM800A chip U10, No. 31 ends of another termination SIM800A chip U10 of resistance R21
Mouthful.No. 1 port of SIM card support J7 connects No. 30 ports of SIM800A chip U10；No. 2 ports of SIM card support J7 connect SIM800A core
No. 33 ports of piece U10；No. 3 ports of SIM card support J7 connect No. 32 ports of SIM800A chip U10；No. 4 ends of SIM card support J7
One end of mouth connecting resistance R20, the other end ground connection of resistance R20；One end of No. 6 port connecting resistance R22 of SIM card support J7, resistance
No. 31 ports of another termination SIM800A chip U10 of R22；
Further, the voice alarm module 2-5 circuit diagram is as shown in Figure 9, comprising: 8002A power amplifier chips U11,
JQ8900 voice module U12, A25Q32 memory chip U13, loudspeaker M1, capacitor C31, capacitor C32, capacitor C33, capacitor C34,
Capacitor C35, capacitor C36, capacitor C37, capacitor C38, capacitor C39, resistance R21, resistance R22, resistance R23, resistance R24, resistance
R25, resistance R26, light emitting diode D8.Circuit connecting mode is as follows: No. 1 port, No. 7 ports of 8002A power amplifier chips U11 are same
When be grounded；No. 2 ports of 8002A power amplifier chips U11, No. 3 ports connect one end of capacitor C31, another termination of capacitor C31 simultaneously
Ground；One end of No. 4 port connecting resistance R21 of 8002A power amplifier chips U11, one end of another termination capacitor C32 of resistance R21, electricity
The other end for holding C32 connects one end of capacitor C33, one end of capacitor C34, another termination JQ8900 voice mould of capacitor C33 simultaneously
No. 1 port of block U12, No. 2 ports of another termination JQ8900 voice module U12 of capacitor C34；8002A power amplifier chips U11's
No. 5 ports simultaneously one end of connecting resistance R22, loudspeaker M1 negative pole end, the other end of resistance R22 simultaneously one end of connecting resistance R21,
No. 4 ports of 8002A power amplifier chips U11；No. 6 ports of 8002A power amplifier chips U11 connect 5V positive pole；8002A power amplifier chips
No. 8 ports of U11 connect the positive terminal of loudspeaker M1.No. 3 ports of JQ8900 voice module U12 connect simultaneously 3V3_JQ positive pole,
One end of capacitor C37, the other end ground connection of capacitor C37；No. 4 ports of JQ8900 voice module U12 connect simultaneously 5V positive pole,
One end of capacitor C38, the other end ground connection of capacitor C38；No. 5 ports of JQ8900 voice module U12 are grounded；JQ8900 voice mould
One end of No. 6 port connecting resistance R23 of block U12, No. 22 ends of another termination STM32F103 singlechip chip U5 of resistance R23
Mouthful；One end of No. 7 port connecting resistance R24 of JQ8900 voice module U12, another termination STM32F103 single-chip microcontroller of resistance R24
No. 21 ports of chip U5；No. 10 ports of JQ8900 voice module U12 connect No. 25 ends of STM32F103 singlechip chip U5
Mouthful；One end of No. 11 port connecting resistance R25 of JQ8900 voice module U12, the other end sending and receiving optical diode D8's of resistance R25
Positive terminal, the negative pole end ground connection of light emitting diode D8；No. 12 ports of JQ8900 voice module U12 connect A25Q32 memory chip
No. 1 port of U13；No. 13 ports of JQ8900 voice module U12 connect No. 5 ports, the electricity of A25Q32 memory chip U13 simultaneously
Hinder one end of R26, No. 2 ports of another termination A25Q32 memory chip U13 of resistance R26；JQ8900 voice module U12's
No. 14 ports connect No. 6 ports of A25Q32 memory chip U13；No. 20 ports of JQ8900 voice module U12 connect USB charging
No. 2 ports of mouth J1, No. 21 ports of JQ8900 voice module U12 connect No. 3 ports of USB charging interface J1；JQ8900 voice
No. 22 ports of module U12 connect one end of capacitor C36, another termination VSSA positive pole of capacitor C36；JQ8900 voice module
No. 23 ports of U12 connect one end of capacitor C35, another termination VSSA positive pole of capacitor C35；JQ8900 voice module U12
No. 24 ports connect VSSA positive pole.No. 3 ports of A25Q32 memory chip U13, No. 8 ports connect 3V3_JQ power supply simultaneously
Anode；No. 4 ports, No. 7 ports of A25Q32 memory chip U13 are grounded simultaneously；A termination 3V3_JQ power supply of capacitor C39 is just
Pole, the other end ground connection of capacitor C39.
Further, the initiative alarming module 2-6 circuit diagram is as shown in Figure 10, comprising: resistance R27, capacitor C40.Electricity
Road connection type is as follows: a termination 3V3_Core positive pole of resistance R27, another termination STM32F103 monolithic of resistance R27
No. 28 ports of machine core piece U5；One end of function button 1-7, one end of capacitor C40 are grounded simultaneously, and function button 1-7's is another
End, capacitor C40 the other end connect No. 28 ports of STM32F103 singlechip chip U5 simultaneously.
Further, different by way of pressing function button 1-7, remote alarms may be implemented, increase volume, reduce
The functions such as volume.Such as: company presses more than twice as active alarming function, triggers alarm voice, and long distance wireless send alarm and
Location information；Continuous long press realizes that volume increases, subtracts, and records function by variable in STM32F103 singlechip chip U5 programming
Can, it can be achieved that: long for the first time press realizes that volume increases, and vice-minister presses and realizes that volume is reduced again after release button, and vice-minister presses again after release
It realizes that volume increases, moves in circles.Triggering mode described in above-mentioned example function can pass through the volume to STM32F103 single-chip microcontroller
Cheng Shixian changes, and within the spirit and principle of the utility model, any modification, improvement, equivalence replacement for being made etc. should all
It is included within the scope of protection of this utility model.
The working principle of the utility model is: such as Fig. 3, it is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector dress
It sets, can be widely applied to the intensive place of the disadvantaged group such as hospital, home for destitute, cell, realize to including the elderly, disabled person
The real-time monitoring of the disadvantaged group such as scholar, pregnant women prevents the great state of an illness such as personnel missing, crisis situations burst, heart disease prominent
Hair and so on.Concrete function is realized as shown in the scene of Fig. 3: function one, out from safety zone early warning, warning function:
Around core building (such as hospital), manager delimit one piece of specified safety zone 3-1, the specified peace according to longitude and latitude
The latitude and longitude information of region-wide 3-1 is stored in cloud server.The location information of intelligent shoulder protector by communication module 2-4 it is real-time on
Reach server, and specified safety zone 3-1 carries out position comparison, when wear intelligent shoulder protector by caregiver close to specified
When the boundary 3-1 of safety zone, STM32 one-chip computer module 2-2 will be triggered and produced from safety zone pre-warning signal 3-4, in turn
Gone out to the push of the mobile terminal of manager and family members by caregiver from safety zone pre-warning signal 3-4 and by caregiver's present bit
It sets, while the voice alarm that voice alarm module 2-5 issues " take care, so please don't walk away safety zone " can be triggered.Work as quilt
After caregiver goes out from safety zone 3-1, by same principle, STM32 one-chip computer module 2-2 can be triggered and produced from safety zone report
Alert signal 3-7, is pushed to manager and family members, while can trigger voice alarm module 2-5 sending and " take care, go back to peace
The voice alarm of entire area ".Function two is manually pressed by function button 1-7 tri- seconds when there are crisis situations by caregiver
More than, STM32 one-chip computer module 2-2 will be triggered and generate emergency situation signal 3-5, the signal is by cloud service, remotely to pipe
The transmission of reason person, guardian by the location information of caregiver, while by voice alarm module 2-5 issue " I is patient xxx,
Request your help, household's phone: the voice messaging of 139xxxxxxxx " attracts surrounding pedestrian's note that timely acquisition other people
It helps, is conducive to family members and obtains at the first time by the crisis situations information of caregiver.In addition, actively being issued request side by caregiver
The signal helped, can allow other people in time and the implementation trusted helps.The communication module 2-4 of function three, the present apparatus is logical using two kinds
Letter mode, including LoRa communication mode and GPRS communication mode, communication mode of the LoRa communication as default, work in LoRa base
Stand (communication radius about 3km) in the covered communication ranges of 3-6 institute, when by caregiver inside LoRa base station signal boundary 3-2
When, it is communicated using LoRa communication mode, after being gone out by caregiver from LoRa base station signal boundary 3-2, is automatically switched to
GPRS communication mode carries out data exchange by the telecom operators such as mobile and cloud server using GPRS signal 3-3.Due to
The stand-by power consumption of LoRa communication chip is limited in LoRa communication range living most times less than 10 μ ah by caregiver
It is dynamic, so the program can substantially reduce energy consumption, do not have to frequent charge.
The control circuit of the intelligence shoulder protector is placed inside the built-in circuit board storehouse 1-5, is that the intelligence shoulder protector is real
Existing core.It is described charging and lowering and stabilizing blood pressure module 2-1 use multichannel lowering and stabilizing blood pressure control mode, realize electricity consumption device it
Between isolation power supply, stablize the power supply of each module.The STM32 one-chip computer module 2-2 is the control core of the intelligence shoulder protector, is adopted
The Cortex-M3 kernel designed with ARM company, processing speed block, delay machine rate are low.The GPS positioning module 2-3 uses UBLOX
The NEO-6M chip of company's production, signal of communication is powerful, searches star speed block, essence can be quickly obtained when in face of emergency
The location informations such as true longitude and latitude, height above sea level.Communication module 2-4 includes that LoRa communication and GPRS communicate two kinds of communication modes, LoRa
Communication is used as main communication mode, works using the base station LoRa 3-6 as in the 3km radius of center；When equipment search less than
When the signal of the base station LoRa, GPRS communication mode is automatically switched to, signal forwarding is carried out by the base station of telecom operators.Voice
3 kinds of voices built in alarm module 2-5 can excite specific voice prompting and audio alert information in different situations, these
Voice messaging includes: out from safety zone early warning, out from safety zone alert, initiative alarming.Voice messaging is MP3 format, can
Equipment to be connected in PC machine by charging and data communication interface 1-2, downloads customized voice by USB connecting line
To meet unique user demand.Initiative alarming module 2-6 is designed based on switching circuit, is simple and efficient.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, for this field
Technical staff for, can still modify to the technical solution of foregoing embodiments, or to part of technology
Feature is equivalently replaced.Within the spirit and principle of the utility model, any modification, the improvement, equivalence replacement made
Deng should be included within the scope of protection of this utility model.
Claims (10)
1. one kind can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that: including shoulder protector ontology, cloud take
Be engaged in device, manager and family members mobile terminal；
Shoulder protector ontology is equipped with eye-splice-type connecting band (1-1), charging and data communication interface (1-2), battery capsule (1-3), language
Sound horn mouth (1-4), built-in circuit board storehouse (1-5), GPS and the concealed extraction antenna (1-6) of GPRS, function button (1-7)；
Control module circuit is placed inside built-in circuit board storehouse (1-5), control module includes: charging and lowering and stabilizing blood pressure module
(2-1), STM32 one-chip computer module (2-2), locating module (2-3), communication module (2-4), voice alarm module (2-5), active
Alarm module (2-6)；Charging and lowering and stabilizing blood pressure module (2-1) respectively with STM32 one-chip computer module (2-2), GPS positioning module
(2-3), communication module (2-4), voice alarm module (2-5), initiative alarming module (2-6) connection, STM32 one-chip computer module
(2-2) simultaneously respectively with locating module (2-3), communication module (2-4), voice alarm module (2-5), initiative alarming module (2-
6) it connects；Communication module (2-4) includes LoRa communication module and GPRS communication module；
After the antennal interface of GPS positioning module (2-3) and GPRS communication module draws antenna bundle, hidden with GPS and GPRS
Formula draws antenna (1-6) connection；Function button (1-7) be included in initiative alarming module (2-6) in and with STM32 one-chip computer module
(2-2) connection, communication module (2-4) are connect by cloud server with the mobile terminal of manager and family members.
2. one kind shown according to claim 1 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The eye-splice-type connecting band (1-1) is connected to the incision position at shoulder protector ontology both ends, elastic adjustable；Battery capsule (1-3) and interior
The left chest position of shoulder protector ontology is fixed in concealed circuit board storehouse (1-5), and charging and data communication interface (1-2) are fixed on built-in
On formula circuit board storehouse (1-5), and expose interface in shoulder protector outer body, speech horn mouth (1-4) is built-in circuit board storehouse (1-
5) drilling on surface provides voice messaging outlet for internal voice alarm module (2-5)；
The charging and data communication interface (1-2) are USB interfaces, can be the charging of electricity consumption module by USB line, can also lead to
Cross USB line connection PC machine, the audio alert information customized by serial ports to voice alarm module (2-5) downloading；
The battery capsule (1-3) is for placing battery, and battery uses 3.7V lithium battery；
The capable of emitting three kinds of alarm voices of the voice alarm module (2-5): go out from safety zone early warning: taking care, please not
Leave safety zone；Out from safety zone alert: it takes care, so please don't walk away safety zone；Initiative alarming: I is patient
Xxx requests your help, household's phone: 139xxxxxxxx ".
3. one kind according to claim 1 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The charging and lowering and stabilizing blood pressure module (2-1) use multichannel lowering and stabilizing blood pressure control mode, and STM32 one-chip computer module (2-2) uses
The Cortex-M3 kernel of ARM company design, the NEO-6M chip that GPS positioning module (2-3) uses UBLOX company to produce, communication
Module (2-4) includes LoRa communication and GPRS communicates two kinds of communication modes, and LoRa communication is used as main communication mode, and work exists
It is in center 3km radius with the base station LoRa (3-6)；When LoRa communication module searches for the signal less than the base station LoRa (3-6)
When, GPRS communication mode is automatically switched to, signal forwarding, voice alarm module (2-5) are carried out by the base station of telecom operators
Voice messaging be MP3 format.
4. one kind according to claim 1 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of the STM32 one-chip computer module (2-2) includes STM32F103 singlechip chip U5, program download port J3, single-chip microcontroller
Start-up mode selection port J4, Schottky diode D4, resistance R9, resistance R10, resistance R11, resistance R12, resistance R13, resistance
R14, resistance R15, capacitor C21, capacitor C22, capacitor C23, capacitor C24, capacitor C25, standby button battery BT1, crystal oscillator Y1, crystalline substance
Shake Y2, switch S1, and circuit connecting mode is as follows: No. 1 port of STM32F103 singlechip chip U5 meets standby button battery BT1
Positive terminal, standby button battery BT1 negative pole end ground connection；No. 1 port of STM32F103 singlechip chip U5 connecting resistance simultaneously
One end of R9, the negative pole end of another termination Schottky diode D4 of resistance R9, the anode termination 3V3_ of Schottky diode D4
No. 3 ports of Core positive pole, STM32F103 singlechip chip U5 connect one end of capacitor C21, one end of crystal oscillator Y1 simultaneously；
No. 4 ports of STM32F103 singlechip chip U5 connect one end of capacitor C22, the other end of crystal oscillator Y1 simultaneously；Capacitor C21's is another
The other end of one end and capacitor C22 are grounded simultaneously, and No. 5 ports of STM32F103 singlechip chip U5 connect the one of capacitor C23 simultaneously
End, one end of crystal oscillator Y2, resistance R13 one end；No. 6 ports of STM32F103 singlechip chip U5 connect the one of capacitor C24 simultaneously
End, the other end of crystal oscillator Y2, resistance R11 the other end；The other end of capacitor C23 and the other end of capacitor C24 are grounded simultaneously,
No. 7 ports of STM32F103 singlechip chip U5 simultaneously one end of connecting resistance R14, one end of switch S1, capacitor C25 one end；
Another termination 3V3_Core positive pole of resistance R14, the other end of switch S1 and the other end of resistance C25 are grounded simultaneously,
No. 8 ports of STM32F103 singlechip chip U5, No. 23 ports, No. 35 ports, No. 47 port ground connection；STM32F103 single-chip microcontroller
No. 9 ports, No. 24 ports, No. 36 ports, No. 48 ports of chip U5 connect 3V3_Core positive pole, STM32F103 single-chip microcontroller
One end of No. 20 port connecting resistance R15 of chip U5, the other end of resistance R15 connect the 4 of single-chip microcontroller start-up mode selection port J4
Number port, one end of No. 34 port connecting resistance R12 of STM32F103 singlechip chip U5, under another termination program of resistance R12
No. 3 ports of load port J3；One end of No. 37 port connecting resistance R11 of STM32F103 singlechip chip U5, resistance R11's is another
No. 2 ports of one termination program download port J3, one end of No. 44 port connecting resistance R10 of STM32F103 singlechip chip U5,
The other end of resistance R10 connects No. 3 ports of single-chip microcontroller start-up mode selection port J4, and No. 1 port of program download port J3 connects
3V3_Core positive pole, No. 4 ports ground connection of program download port J3, No. 1 end of single-chip microcontroller start-up mode selection port J4
Mouth and No. 2 ports connect 3V3_Core positive pole, No. 5 ports of single-chip microcontroller start-up mode selection port J4 and No. 6 ports ground connection.
5. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of the charging and lowering and stabilizing blood pressure module (2-1) includes TP4056 chip U1, TPS7333 chip U2, RT9193-33 chip
U3, MP1482 chip U4, USB charging interface J1, lithium battery connecting terminal J2, Schottky diode D1, light emitting diode D2, hair
Optical diode D3, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5, resistance R6, resistance R7, resistance R8, capacitor C1, electricity
Hold C2, capacitor C3, polar capacitor C4, polar capacitor C5, capacitor C6, capacitor C7, capacitor C8, polar capacitor C9, polar capacitor
C10, capacitor C11, capacitor C12, capacitor C13, capacitor C14, capacitor C15, polar capacitor C16, capacitor C17, capacitor C18, capacitor
C19, polar capacitor C20, inductance L1, magnetic bead FB1, circuit connecting mode are as follows: No. 1 port of USB charging interface J1 connects Xiao
Positive one end of special based diode D1, the cathode one of diode D1 terminate 5V anode, No. 4 ports of USB charging interface J1, No. 5
Port is grounded simultaneously；A termination 5V anode of capacitor C1, the other end ground connection of capacitor C1, No. 1 port, 3 of TP4056 chip U1
Number port is grounded simultaneously；One end of No. 2 port connecting resistance R1 of TP4056 chip U1, the other end ground connection of resistance R1；TP4056
No. 4 ports, No. 8 ports of chip U1 connect 5V anode；No. 5 ports of TP4056 chip U1 connect one end of capacitor C2, capacitor C2's
Other end ground connection；Cathode one end of No. 6 port sending and receiving optical diode D3 of TP4056 chip U1, the positive terminal of light emitting diode D3
One end of connecting resistance R3, another termination 5V anode of resistance R3；No. 7 port sending and receiving optical diode D2's of TP4056 chip U1 is negative
Pole one end, one end of the positive terminating resistor R2 of light emitting diode D2, another termination 5V anode of resistance R2, lithium battery terminals
No. 1 port of sub- J2 is grounded, and No. 2 ports of lithium battery connecting terminal J2 connect No. 5 ports of TP4056 chip U1, TPS7333 core
No. 1 port of piece U2, No. 2 ports connect No. 1 port of lithium battery connecting terminal J2 simultaneously；No. 3 ports, 4 of TPS7333 chip U2
Number port connects No. 2 ports of lithium battery connecting terminal J2 simultaneously；No. 5 ports, No. 6 ports, No. 7 ports of TPS7333 chip U2
Connect 3V3_Core anode；No. 8 ports of TPS7333 chip U2 are hanging；No. 1 of a termination lithium battery connecting terminal J2 of capacitor C3
Port, No. 2 ports of another termination lithium battery connecting terminal J2 of capacitor C3；The anode termination lithium battery terminals of polar capacitor C4
No. 2 ports of sub- J2, No. 1 port of the cathode termination lithium battery connecting terminal J2 of polar capacitor C4；The anode of polar capacitor C5
Terminate 3V3_Core anode, the negative pole end ground connection of polar capacitor C5；One section of capacitor C6 connects 3V3_Core anode, and capacitor C6's is another
One end ground connection, No. 1 port of RT9193-33 chip U3, No. 3 ports connect No. 2 ports of lithium battery connecting terminal J2 simultaneously；
No. 2 ports of RT9193-33 chip U3 connect No. 1 port of lithium battery connecting terminal J2；No. 4 ports of RT9193-33 chip U3
Connect one section of capacitor C7, the other end ground connection of capacitor C7；No. 5 ports of RT9193-33 chip U3 connect 3V3 anode；Capacitor C8's
One termination 3V3 anode, the other end ground connection of capacitor C8；The anode termination 3V3 anode of polar capacitor C9, the cathode of polar capacitor C9
End ground connection, No. 1 port of MP1482 chip U4 connect one end of capacitor C3, and No. 3 of the other end of capacitor C3 and MP1482 chip U4
Port connects one end of inductance L1, another termination VCC_GPRS anode of inductance L1 simultaneously；No. 2 port lithium electricity of MP1482 chip U4
No. 2 ports of pond connecting terminal J2；No. 4 ports of MP1482 chip U4 are grounded；No. 5 port connecting resistance R4 of MP1482 chip U4
One end, resistance R4 another termination VCC_GPRS anode；No. 6 ports of MP1482 chip U4 connect one end of capacitor C12, capacitor
One end of another terminating resistor R6 of C12, the other end ground connection of resistance R6；No. 7 port connecting resistance R5's of MP1482 chip U4
One end, No. 29 ports of another termination STM32 single-chip microcontroller U5 of resistance R5；No. 8 ports of MP1482 chip U4 connect lithium battery and connect
No. 1 port of line terminals J2；No. 5 ports of a termination MP1482 chip U4 of resistance R7, the other end ground connection of resistance R7；Polarity
The anode termination VCC_GPRS anode of capacitor C10, the negative pole end ground connection of polar capacitor C10；A termination VCC_ of capacitor C11
The other end of GPRS, capacitor C11 are grounded, one end of capacitor C13, one end of capacitor C14, one end of capacitor C15, polar capacitor
The positive terminal of C16, one end of magnetic bead FB1 simultaneously couple 3V3_Core anode, the other end of capacitor C13, capacitor C14 the other end,
The other end of capacitor C15, the negative pole end of polar capacitor C16, resistance R8 one end earth；One end of capacitor C17, capacitor
One end of C18, one end of capacitor C19, the positive terminal of polar capacitor C20, magnetic bead FB1 the other end and couple VDDA analog circuit
Anode, the other end of capacitor C17, the other end of capacitor C18, the other end of capacitor C19, polar capacitor C20 negative pole end, resistance
The other end earth VSSA analog circuit cathode of R8.
6. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of the GPS positioning module (2-3) includes: NEO-6 module U6,24C32 storage chip U7, GPS signal SMA antennal interface
J5, resistance R16, resistance R17, resistance R18, resistance R19, light emitting diode D5, Schottky diode D6, capacitor C26, capacitor
C27, standby button battery BT2, circuit connecting mode are as follows: one end of No. 3 port connecting resistance R16 of NEO-6 module U6, resistance
The negative pole end of the other end sending and receiving optical diode D5 of R16, the anode termination 3V3 positive pole of light emitting diode D5, NEO-6 module
No. 7 ports of U6, No. 10 ports, No. 12 ports, No. 13 port ground connection, No. 8 ports, No. 9 ports of NEO-6 module U6 connect simultaneously
One end of resistance R19, the other end of resistance R19 meet No. 11 ports, the GPS signal SMA antennal interface J5 of NEO-6 module U6 simultaneously
No. 1 port, GPS signal SMA antennal interface J5 No. 2 ports ground connection, No. 20 port connecting resistance R18's of NEO-6 module U6
One end, No. 31 ports of another termination STM32F103 singlechip chip U5 of resistance R18；No. 21 ports of NEO-6 module U6 connect
One end of resistance R17, No. 30 ports of another termination STM32F103 singlechip chip U5 of resistance R17, NEO-6 module U6's
No. 22 ports meet the positive terminal of standby button battery BT2, the negative pole end of Schottky diode D6, standby button battery BT2 simultaneously
Negative pole end ground connection, the positive terminal of Schottky diode D6 connects one end of 3V3 positive pole, capacitor C26 simultaneously, capacitor C26's
Other end ground connection, No. 22 ports ground connection of NEO-6 module U6, No. 1 port, No. 2 ports, No. 3 ends of 24C32 storage chip U7
Mouth, No. 4 ports, No. 7 port ground connection；No. 5 ports of 24C32 storage chip U7 meet No. 18 ports of NEO-6 module U6,24C32
No. 6 ports of storage chip U7 connect No. 19 ports of NEO-6 module U6, and No. 8 ports of 24C32 storage chip U7 meet 3V3 simultaneously
One end of positive pole, capacitor C27, the other end ground connection of capacitor C27.
7. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of LoRa module includes: ZM433SX-M wireless radiofrequency module U8, LoRa signal SMA antenna in the communication module (2-4)
Interface J6, capacitor C28, capacitor C29, capacitor C30, inductance L2, circuit connecting mode are as follows: ZM433SX-M wireless radiofrequency module
No. 1 port, No. 2 ports, No. 3 ports, No. 4 ports, No. 11 ports, No. 12 ports, No. 19 ports, No. 20 ports, No. 22 of U8
No. 13 ports of port ground connection, ZM433SX-M wireless radiofrequency module U8 connect one end of capacitor C30, one end of inductance L2 simultaneously；Electricity
Hold the other end ground connection of C30, another termination 3V3 positive pole of inductance L2, No. 14 ends of ZM433SX-M wireless radiofrequency module U8
Mouth connects No. 15 ports of STM32F103 singlechip chip U5, and No. 15 ports of ZM433SX-M wireless radiofrequency module U8 connect
No. 16 ports of No. 16 ports of STM32F103 singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 meet STM32F103
No. 17 ports of No. 17 ports of singlechip chip U5, ZM433SX-M wireless radiofrequency module U8 connect STM32F103 singlechip chip
No. 14 ports of U5, No. 18 ports of ZM433SX-M wireless radiofrequency module U8 connect No. 18 ends of STM32F103 singlechip chip U5
Mouthful, No. 21 ports of ZM433SX-M wireless radiofrequency module U8 connect one end of capacitor C28, and the other end of capacitor C28 connects capacitor simultaneously
One end of C29, LoRa signal SMA antennal interface J6 No. 1 port, the other end ground connection of capacitor C29；LoRa signal SMA antenna
No. 2 ports of interface J6 are grounded；
The circuit of GPRS communication module includes: SMF05C chip U9, SIM800A chip U10, SIM in the communication module (2-4)
Kato J7, GPRS signal SMA antennal interface J8, resistance R20, resistance R21, resistance R22, resistance R23, resistance R24, resistance R25,
Resistance R26, light emitting diode D7, NPN type triode Q1, NPN type triode Q2, circuit connecting mode are as follows: SIM800A chip
No. 2 ports of U10, No. 17 ports, No. 18 ports, No. 29 ports, No. 39 ports, No. 45 ports, No. 46 ports, No. 54 ports,
No. 58 ports, No. 59 ports, No. 61 ports, No. 62 ports, No. 64 ports, No. 65 ports are grounded simultaneously；SIM800A chip U10
No. 55 ports, No. 56 ports, No. 57 ports connect VCC_GPRS positive pole simultaneously, No. 1 port of SIM800A chip U10 connects
The collector of NPN type triode Q2, the base stage of NPN type triode Q3 simultaneously one end of connecting resistance R25, resistance R26 one end, electricity
Another termination VCC_GPRS positive pole of R25, the other end ground connection of resistance R26 are hindered, the emitter of NPN type triode Q2 connects
Ground, one end of No. 52 port connecting resistance R24 of SIM800A chip U10, the base of another termination NPN type triode Q1 of resistance R24
Pole, one end of the collector connecting resistance R23 of NPN type triode Q1, the cathode of the other end sending and receiving optical diode D7 of resistance R23
End, the anode termination VCC_GPRS positive pole of diode D7, the emitter ground connection of NPN type triode Q1, SIM800A chip
No. 10 ports of U10 connect No. 30 ports of STM32F103 singlechip chip U5, and No. 9 ports of SIM800A chip U10 connect
No. 1 port of No. 31 ports of STM32F103 singlechip chip U5, GPRS signal SMA antennal interface J8 connects SIM800A chip
No. 60 ports of U10, No. 2 ports ground connection of GPRS signal SMA antennal interface J8, No. 1 port of SMF05C chip U9 connects
No. 32 ports of SIM800A chip U10；No. 2 ports of SMF05C chip U9 are grounded；No. 3 ports of SMF05C chip U9 connect
No. 33 ports of SIM800A chip U10；No. 4 ports of SMF05C chip U9 connect No. 31 ports of SIM800A chip U10；
No. 6 ports of SMF05C chip U9 simultaneously one end of connecting resistance R21, SIM800A chip U10 No. 30 ports, resistance R21's is another
No. 31 ports of one termination SIM800A chip U10, No. 1 port of SIM card support J7 connects No. 30 ports of SIM800A chip U10；
No. 2 ports of SIM card support J7 connect No. 33 ports of SIM800A chip U10；No. 3 ports of SIM card support J7 connect SIM800A chip
No. 32 ports of U10；One end of No. 4 port connecting resistance R20 of SIM card support J7, the other end ground connection of resistance R20；SIM card support J7
No. 6 port connecting resistance R22 one end, No. 31 ports of another termination SIM800A chip U10 of resistance R22.
8. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of the voice alarm module (2-5) includes: 8002A power amplifier chips U11, JQ8900 voice module U12, A25Q32 storage
Device chip U13, loudspeaker M1, capacitor C31, capacitor C32, capacitor C33, capacitor C34, capacitor C35, capacitor C36, capacitor C37, capacitor
C38, capacitor C39, resistance R21, resistance R22, resistance R23, resistance R24, resistance R25, resistance R26, light emitting diode D8, circuit
Connection type is as follows: No. 1 port, No. 7 ports of 8002A power amplifier chips U11 are grounded simultaneously；No. 2 of 8002A power amplifier chips U11
Port, No. 3 ports connect one end of capacitor C31, the other end ground connection of capacitor C31 simultaneously；No. 4 ports of 8002A power amplifier chips U11
The other end of one end of connecting resistance R21, one end of another termination capacitor C32 of resistance R21, capacitor C32 connects capacitor C33's simultaneously
One end, capacitor C34 one end, No. 1 port of another termination JQ8900 voice module U12 of capacitor C33, capacitor C34's is another
Terminate No. 2 ports of JQ8900 voice module U12；No. 5 ports while one end of connecting resistance R22 of 8002A power amplifier chips U11,
The negative pole end of loudspeaker M1, the other end of resistance R22 simultaneously one end of connecting resistance R21,8002A power amplifier chips U11 No. 4 ports；
No. 6 ports of 8002A power amplifier chips U11 connect 5V positive pole；No. 8 ports of 8002A power amplifier chips U11 connect the anode of loudspeaker M1
End, No. 3 ports of JQ8900 voice module U12 connect one end of 3V3_JQ positive pole, capacitor C37 simultaneously, and capacitor C37's is another
End ground connection；No. 4 ports of JQ8900 voice module U12 connect one end of 5V positive pole, capacitor C38 simultaneously, and capacitor C38's is another
End ground connection；No. 5 ports of JQ8900 voice module U12 are grounded；The one of No. 6 port connecting resistance R23 of JQ8900 voice module U12
End, No. 22 ports of another termination STM32F103 singlechip chip U5 of resistance R23；No. 7 ends of JQ8900 voice module U12
One end of mouth connecting resistance R24, No. 21 ports of another termination STM32F103 singlechip chip U5 of resistance R24；JQ8900 voice
No. 10 ports of module U12 connect No. 25 ports of STM32F103 singlechip chip U5；No. 11 ends of JQ8900 voice module U12
One end of mouth connecting resistance R25, the positive terminal of the other end sending and receiving optical diode D8 of resistance R25, the negative pole end of light emitting diode D8
Ground connection；No. 12 ports of JQ8900 voice module U12 connect No. 1 port of A25Q32 memory chip U13；JQ8900 voice module
No. 13 ports of U12 connect No. 5 ports of A25Q32 memory chip U13, one end of resistance R26, the other end of resistance R26 simultaneously
Connect No. 2 ports of A25Q32 memory chip U13；No. 14 ports of JQ8900 voice module U12 connect A25Q32 memory chip
No. 6 ports of U13；No. 20 ports of JQ8900 voice module U12 connect No. 2 ports of USB charging interface J1, JQ8900 voice mould
No. 21 ports of block U12 connect No. 3 ports of USB charging interface J1；No. 22 ports of JQ8900 voice module U12 meet capacitor C36
One end, another termination VSSA positive pole of capacitor C36；No. 23 ports of JQ8900 voice module U12 connect the one of capacitor C35
End, another termination VSSA positive pole of capacitor C35；No. 24 ports of JQ8900 voice module U12 connect VSSA positive pole,
No. 3 ports of A25Q32 memory chip U13, No. 8 ports connect 3V3_JQ positive pole simultaneously；A25Q32 memory chip U13
No. 4 ports, No. 7 ports are grounded simultaneously；A termination 3V3_JQ positive pole of capacitor C39, the other end ground connection of capacitor C39.
9. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, it is characterised in that:
The circuit of the initiative alarming module (2-6) includes: resistance R27, capacitor C40, and circuit connecting mode is as follows: the one of resistance R27
Terminate 3V3_Core positive pole, No. 28 ports of another termination STM32F103 singlechip chip U5 of resistance R27；Function is pressed
One end of button (1-7), one end of capacitor C40 are grounded simultaneously, the other end of function button (1-7), capacitor C40 the other end simultaneously
Connect No. 28 ports of STM32F103 singlechip chip U5.
10. one kind according to claim 4 can wireless location alarm disadvantaged group's intelligence shoulder protector device, feature exists
In: the difference by way of pressing function button (1-7) may be implemented remote alarms, increase volume, reduce volume functions, even
It presses more than twice as active alarming function, triggers alarm voice, and long distance wireless sends alarm and location information；Continuous length presses reality
Existing volume increases, subtracts, by variable writing function in STM32F103 singlechip chip U5 programming, it can be achieved that: length presses reality for the first time
Existing volume increases, and vice-minister presses and realizes that volume is reduced again after release button, and vice-minister presses and realizes that volume increases again after release, recycles past
It is multiple.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821450009.2U CN209216255U (en) | 2018-09-05 | 2018-09-05 | It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device |
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| CN201821450009.2U CN209216255U (en) | 2018-09-05 | 2018-09-05 | It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064711A (en) * | 2018-09-05 | 2018-12-21 | 昆明理工大学 | It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109064711A (en) * | 2018-09-05 | 2018-12-21 | 昆明理工大学 | It is a kind of can wireless location alarm disadvantaged group's intelligence shoulder protector device |
| CN109064711B (en) * | 2018-09-05 | 2024-06-25 | 昆明理工大学 | But wireless location warning's weak group intelligence shoulder pad device |
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Granted publication date: 20190806 Termination date: 20210905 |