CN206994673U - A kind of smart motion positioning bracelet - Google Patents
A kind of smart motion positioning bracelet Download PDFInfo
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- CN206994673U CN206994673U CN201720657802.9U CN201720657802U CN206994673U CN 206994673 U CN206994673 U CN 206994673U CN 201720657802 U CN201720657802 U CN 201720657802U CN 206994673 U CN206994673 U CN 206994673U
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Abstract
It the utility model is related to a kind of smart motion positioning bracelet, circuit including bracelet and in bracelet, circuit includes CPU, NB IOT mobile data transfer units, touch sensitive display unit, magnetometer circuit unit, gyroscope block unit, heart rate measurement unit, vibrating alert unit and power subsystem, NB IOT mobile data transfer units, touch sensitive display unit, magnetometer circuit unit, gyroscope block unit, heart rate measurement unit and vibrating alert unit are connected with CPU respectively, power subsystem is by rechargeable battery powered, Charge Management unit is connected between rechargeable battery and CPU.The utility model utilizes NB IOT mobile data transfer units, you can realizes Geographic mapping and carries out data transmission with the APP that specifies, wechat public number, realizes the geographical position monitoring and motion conditions, health condition monitoring of bracelet wearer.The utility model easy communication, small power consumption are easy to use without frequent charge.
Description
Technical field
It the utility model is related to a kind of Intelligent bracelet, more particularly to a kind of intelligence fortune based on NB-IOT wireless communication techniques
Dynamic positioning bracelet.
Background technology
Intelligent bracelet is a kind of wearable intelligent equipment, and by bracelet, user can record motion in daily life, sleep
The real time datas such as dormancy, and these data are synchronous with mobile phone, tablet personal computer etc., play what is lived by data-guiding health of people
Effect.The data transfer of Intelligent bracelet is typically all to use Bluetooth transmission mode or 2G/3G/4G transmission modes at present, is passed through
GPS module and GPRS module realize Geographic mapping.Bluetooth transmission mode can only realize short range transmission, and can not realize and determine
Position.And although 2G/3G/4G transport modules can be used for remote data transmission, rely on GPS module to realize and position, but this biography
Defeated pattern technology scheme is complicated, data communication more complicated, and power consumption is big, it is necessary to which frequent charge, the use to Intelligent bracelet bring all
It is more inconvenient.
The content of the invention
The utility model mainly solves that original Intelligent bracelet circuit structure is more complicated, and data communication more complicated, power consumption is larger,
In-convenience in use technical problem；A kind of smart motion positioning bracelet is provided, its is simple in construction, easy communication, small power consumption, without
Frequent charge, it is easy to use.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：The utility model bag
Bracelet and the circuit in bracelet are included, circuit includes CPU, NB-IOT mobile data transfers unit, touches display
Unit, magnetometer circuit unit, gyroscope block unit, heart rate measurement unit and the power supply that operating voltage is provided for whole circuit
Unit, NB-IOT mobile data transfers unit, touch sensitive display unit, magnetometer circuit unit, gyroscope block unit and heart rate
Measuring unit is connected with CPU respectively, and power subsystem is by rechargeable battery powered, rechargeable battery and CPU
Between be connected with Charge Management unit.CPU is the master control unit of bracelet, is set by touch sensitive display unit
And display, magnetometer circuit unit and the combination of gyroscope block unit realize that accurate meter step and the direction of motion determine that heart rate is surveyed
Amount unit is used for the heart rate for measuring bracelet wearer, surveys data and is transferred to CPU, NB-IOT mobile datas pass
Defeated unit possesses positioning and data-transformation facility, and the current geographic position information of bracelet, meter step data, heart rate data are transferred to
The APP to match with bracelet is installed in advance on the mobile device such as the server specified, the mobile phone of bracelet wearer, tablet personal computer
Software or wechat public number, bracelet wearer read the geography of bracelet by APP softwares or wechat public number to given server
The corresponding informations such as positional information, meter step data, heart rate data, so as to realize the monitoring of the geographical position of bracelet wearer and motion feelings
Condition, health condition monitoring.NB-IOT mobile data transfer units, it is the communication technology of long range wide area, supports magnanimity connection, have
Depth covering power, super low-power consumption is reliable and stable, low cost.Therefore, the technical program, simple in construction, easy communication, power consumption
Small, easy to use without frequent charge, cost is relatively low, meets the market demand, has good market popularization value.
Preferably, described NB-IOT mobile data transfers unit includes BC95 communication module U1A and U1B and SIM card
Seat CON, BC95 communication modules U1A 3 pin, 4 pin, 15 pin, 29 pin, 30 pin and 34 pin respectively with described CPU phase
Even, BC95 communication modules U1A 2 pin, 43 pin, 47 pin, 48 pin, 51 pin, 52 pin and 54 pin are grounded, BC95 communication modules U1A
15 pin be connected with voltage-stabiliser tube D1 negative pole, voltage-stabiliser tube D1 plus earth, BC95 communication modules U1A 26 pin connect voltage
VCC-3V3 is grounded through electric capacity C10 again, and BC95 communication modules U1A 45 pin and 46 pin meet voltage VCC, BC95 communication module U1A
53 pin meet antenna E through resistance R3, resistance R3 one end is grounded through electric capacity C8, and the resistance R3 other end is grounded through electric capacity C2,
BC95 communication modules U1A 38 pin are connected with SIM card holder CON 1 pin, and SIM card holder CON 1 foot meridian capacitor C1 ground connection, BC95 leads to
News module U1A 39 pin are connected through resistance R1 with SIM card holder CON 2 pin, SIM card holder CON 2 foot meridian capacitor C7 ground connection, BC95
Communication module U1A 41 pin are connected through resistance R2 with SIM card holder CON 3 pin, SIM card holder CON 3 foot meridian capacitor C6 ground connection,
BC95 communication modules U1A 40 pin are connected through resistance R4 with SIM card holder CON 2 pin, and SIM card holder CON 2 foot meridian capacitor C9 connect
Ground, 4 pin with TVS diode U2,5 pin, 1 pin, 3 pin are connected respectively for SIM card holder CON 1 pin, 2 pin, 3 pin, 6 pin, the poles of TVS bis-
Pipe U2 2 pin ground connection, SIM card holder CON 1 pin and 6 pin are connected, BC95 communication modules U1A 42 pin and SIM card holder CON 4 pin
It is connected；The pin of the pin of the pin of the pin of BC95 communication modules U1B 59 pin~66,71 pin~74,81 pin~83 and 92 pin~94 is grounded.BC95
Communication module is the communication technology of long range wide area as NB-IOT mobile data transfer units, supports magnanimity connection, there is depth
Covering power, super low-power consumption is reliable and stable, low cost, these premium properties be at present extensively commercial 2G/3G/4G and other
What wireless technology can not all be challenged.Certain NB-IOT mobile data transfers unit can also use other models to realize, not limit to
In BC95 communication modules.
Preferably, described NB-IOT mobile data transfers unit includes triode Q1 and LED, BC95
Base stage of communication module U1A 18 pin through resistance R6 with triode Q1 is connected, triode Q1 grounded emitter, triode Q1's
Colelctor electrode is connected through resistance R5 with the negative pole of LED, and the positive pole of LED meets voltage VCC.Light-emitting diodes
Pipe LED indicates the network communication state of NB-IOT mobile data transfer units.
Preferably, described CPU includes single-chip microcomputer U3, single-chip microcomputer U3 uses STM32L151C8 monolithics
Machine；Single-chip microcomputer U3 18 pin, 19 pin, 30 pin, 31 pin, 34 pin and 37 pin respectively 34 pin with described BC95 communication modules U1A,
15 pin, 29 pin, 30 pin, 3 pin and 4 pin are connected, and single-chip microcomputer U3 44 pin are grounded through resistance R17, single-chip microcomputer U3 7 foot meridian capacitors
C21 is grounded, and single-chip microcomputer U3 1 pin meets voltage VCC-3V3 through resistance R18, and single-chip microcomputer U3 24 pin, 36 pin, 48 pin and 9 pin connect
It is connected with electrochemical capacitor C26 and electric capacity C27 between voltage VCC-3V3, single-chip microcomputer U3 9 pin and earth terminal, the 8 of single-chip microcomputer U3
Pin, 23 pin, 35 pin and 47 pin are grounded, and single-chip microcomputer U3 20 pin are grounded through resistance R16, and single-chip microcomputer U3 3 foot meridian capacitor C19 connect
Ground, single-chip microcomputer U3 4 foot meridian capacitor C20 ground connection are connected with crystal oscillator XT between single-chip microcomputer U3 3 pin and 4 pin, crystal oscillator XT's also has
One pin ground connection, single-chip microcomputer U3 39 pin are connected with described Charge Management unit.Circuit connection is simple, and it is convenient to realize, reliably
Property it is high.
Preferably, described magnetometer circuit unit includes three axle magnetometer U11, three axle magnetometer U11 is used
FXOS8700CQ three axle magnetometers；Three axle magnetometer U11 1 pin and 14 pin connects voltage VCC-3V3, three axle magnetometer U11 2 pin
It is grounded through electric capacity C47, three axle magnetometer U11 3 pin, 5 pin, 7 pin, 10 pin, 12 pin and 13 pin are grounded, three axle magnetometer U11
4 pin, 6 pin, 9 pin, 11 pin and 16 pin 42 pin with single-chip microcomputer U3,43 pin, 12 pin, 11 pin and 10 pin are connected respectively, three axle magnetic
Power meter U11 16 pin are grounded through resistance R25, three axle magnetometer U11 8 foot meridian capacitor C48 ground connection.Circuit is simple, stable performance.
Preferably, described gyroscope block unit includes gyroscope U8, gyroscope U8 uses FXAS21002C gyros
Instrument；Gyroscope U8 4 pin meet voltage VCC-3V3 through resistance R23, and gyroscope U8 15 pin, 17 pin and 18 pin meet voltage VCC-
The pin of 3V3, gyroscope U8 1 pin, 5 pin~10,13 pin, 14 pin and 19 pin are grounded, and gyroscope U8 16 foot meridian capacitor C42 connect
Ground, gyroscope U8 2 pin, 3 pin, 4 pin, 11 pin and 12 pin 33 pin with single-chip microcomputer U3,32 pin, 29 pin, 21 pin and 22 pin respectively
It is connected.Circuit is simple, stable performance.
Preferably, described heart rate measurement unit includes arteries and veins oxygen and heart rate sensor U9, arteries and veins oxygen and heart rate sensor U9
Using MAX30101 arteries and veins oxygen and heart rate sensor；Arteries and veins oxygen and heart rate sensor U9 4 pin and 12 pin ground connection, arteries and veins oxygen and sensing heart rate
Device U9 11 pin meet voltage VCC-1V8, and arteries and veins oxygen and heart rate sensor U9 9 pin and 10 pin connect voltage VCC-HRM, arteries and veins oxygen and heart rate
Sensor U9 2 pin, 3 pin and 13 pin are connected with single-chip microcomputer U3 42 pin, 43 pin and 38 pin respectively, arteries and veins oxygen and heart rate sensor U9
13 pin meet voltage VCC-HRM through resistance R24.Circuit is simple, and line is convenient, stable performance.
Preferably, described touch sensitive display unit includes LCDs and touches chip U10, touch chip U10 and adopt
With TTP223-BA6 singly-bound capacitance touch chips；Described single-chip microcomputer U3 21 pin, 22 pin, 25 pin, 26 pin and 27 pin respectively and
LCDs is connected, and 1 pin, 4 pin and 6 pin for touching chip U10 are connected with single-chip microcomputer U3 13 pin, 15 pin and 14 pin respectively,
Chip U10 2 pin ground connection is touched, 5 pin for touching chip U10 are not only grounded through electric capacity C45 but also are connected with voltage VCC-3V3, touch
Chip U10 3 pin not only order key P1 but also through electric capacity C46 be grounded.Change is touched by singly-bound to set, switchable liquid crystal display screen shows
Show content, operation and use are all very convenient.
Preferably, described circuit includes the indicator unit being connected with described CPU, indicator lamp list
Positive pole of the member including RGB three-colour light-emitting pipe LD, RGB three-colour light-emitting pipes LD connects the three of voltage VCC-3V3, RGB three-colour light-emitting pipe LD
41 pin, 45 pin, 46 pin of the individual negative pole respectively through resistance R7, resistance R8, resistance R9 and single-chip microcomputer U3 are connected.Sent out by the colors of RGB tri-
Charged state, state of charge and running status of light pipe instruction bracelet etc..
Preferably, described circuit includes the vibrating alert unit being connected with described CPU, vibration carries
Unit of waking up includes vibrating motor M and FET Q3, and FET Q3 grid is connected through resistance R14 with CPU,
FET Q3 grid is grounded through resistance R15 again, FET Q3 source ground, FET Q3 drain electrode and vibration horse
Negative pole up to M is connected, and vibrating motor M positive pole connects voltage VCC-3V3, voltage-stabiliser tube D2 positive pole and vibrating motor M negative pole phase
Even, voltage-stabiliser tube D2 negative pole is connected with vibrating motor M positive pole.Alarm clock function, setting time are realized by vibrating alert unit
Arrive, CPU sends signal enabling vibrating motor, sends vibration signal, is worn by vibrating the bracelet waken up in sleep
Person.Vibration wake-up mode compared to wanting significantly healthier for quarter-bell, because studies have shown that waken by alarm clock can make one to produce it is nervous,
The moods such as mood is low, or even influence man memory power, cognitive power and calculating speed etc..
The beneficial effects of the utility model are：GPS module and GPRS module need not be carried, is passed using NB-IOT mobile datas
Defeated unit, you can realize Geographic mapping and and the APP that specifies, wechat public number carry out the phases such as meter step data, heart rate data
Data transfer is answered, so as to realize the monitoring of the geographical position of bracelet wearer and motion conditions, health condition monitoring.The utility model
Simple in construction, easy communication, small power consumption, easy to use without frequent charge, cost is relatively low, meets the market demand, has fine
Market popularization value.
Brief description of the drawings
Fig. 1 is a kind of circuit theory connection block diagram of the present utility model.
Fig. 2 is a kind of circuit theory diagrams of CPU in the utility model.
Fig. 3 is a kind of circuit theory diagrams of NB-IOT mobile data transfers unit in the utility model.
Fig. 4 is a kind of circuit theory diagrams of touch sensitive display unit in the utility model.
Fig. 5 is a kind of circuit theory diagrams of magnetometer circuit unit in the utility model.
Fig. 6 is a kind of circuit theory diagrams of gyroscope block unit in the utility model.
Fig. 7 is a kind of circuit theory diagrams of heart rate measurement unit in the utility model.
Fig. 8 is a kind of circuit theory diagrams of indicator unit in the utility model.
Fig. 9 is a kind of circuit theory diagrams of vibrating alert unit in the utility model.
1. CPU in figure, 2.NB-IOT mobile data transfer units, 3. touch sensitive display units, 4. magnetometers electricity
Road unit, 5. gyroscope block units, 6. heart rate measurement units, 7. power subsystems, 8. rechargeable batteries, 9. Charge Management units,
10. indicator unit, 11. vibrating alert units.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：A kind of smart motion positioning bracelet of the present embodiment, as shown in figure 1, including bracelet and being installed on bracelet
In circuit, circuit include CPU 1, NB-IOT mobile data transfers unit 2, touch sensitive display unit 3, magnetometer electricity
Road unit 4, gyroscope block unit 5, heart rate measurement unit 6, indicator unit 10, vibrating alert unit 11 and be whole circuit
The power subsystem 7 of operating voltage, NB-IOT mobile data transfers unit 2, touch sensitive display unit 3, magnetometer circuit unit are provided
4th, gyroscope block unit 5, heart rate measurement unit 6, indicator unit 10 and vibrating alert unit 11 respectively with central processing list
Member 1 is connected, and power subsystem 7 is powered by rechargeable battery 8, and Charge Management list is connected between rechargeable battery 8 and CPU 1
Member 9.
As shown in Figure 2 and Figure 3, CPU 1 includes single-chip microcomputer U3, and single-chip microcomputer U3 uses STM32L151C8 monolithics
Machine；NB-IOT mobile data transfers unit 2 includes BC95 communication modules U1A and U1B, SIM card holder CON, triode Q1 and lighted
Diode (LED).Single-chip microcomputer U3 18 pin, 19 pin, 30 pin, 31 pin, 34 pin and 37 pin respectively with BC95 communication modules U1A 34
Pin, 15 pin, 29 pin, 30 pin, 3 pin and 4 pin are connected, and single-chip microcomputer U3 44 pin are grounded through resistance R17, and single-chip microcomputer U3 7 pin are through electricity
Hold C21 ground connection, single-chip microcomputer U3 1 pin meets voltage VCC-3V3 through resistance R18, and single-chip microcomputer U3 24 pin, 36 pin, 48 pin and 9 pin are equal
Voltage VCC-3V3 is met, is connected with electrochemical capacitor C26 and electric capacity C27 between single-chip microcomputer U3 9 pin and earth terminal, the 8 of single-chip microcomputer U3
Pin, 23 pin, 35 pin and 47 pin are grounded, and single-chip microcomputer U3 20 pin are grounded through resistance R16, and single-chip microcomputer U3 3 foot meridian capacitor C19 connect
Ground, single-chip microcomputer U3 4 foot meridian capacitor C20 ground connection are connected with crystal oscillator XT between single-chip microcomputer U3 3 pin and 4 pin, crystal oscillator XT's also has
One pin ground connection, single-chip microcomputer U3 39 pin are connected with Charge Management unit 9.BC95 communication modules U1A 2 pin, 43 pin, 47 pin,
48 pin, 51 pin, 52 pin and 54 pin are grounded, and BC95 communication modules U1A 15 pin are connected with voltage-stabiliser tube D1 negative pole, voltage-stabiliser tube D1
Plus earth, BC95 communication modules U1A 26 pin meet voltage VCC-3V3 and are grounded again through electric capacity C10, BC95 communication modules
53 pin that U1A 45 pin and 46 pin meet voltage VCC, BC95 communication module U1A connect antenna E, resistance R3 one end through resistance R3
It is grounded through electric capacity C8, the resistance R3 other end is grounded through electric capacity C2, BC95 communication modules U1A 38 pin and the 1 of SIM card holder CON
Pin is connected, and SIM card holder CON 1 foot meridian capacitor C1 ground connection, BC95 communication modules U1A 39 pin are through resistance R1 and SIM card holder CON
2 pin be connected, SIM card holder CON 2 foot meridian capacitor C7 ground connection, BC95 communication modules U1A 41 pin are through resistance R2 and SIM card holder
CON 3 pin are connected, and SIM card holder CON 3 foot meridian capacitor C6 ground connection, BC95 communication modules U1A 40 pin are through resistance R4 and SIM card
Seat CON 2 pin are connected, SIM card holder CON 2 foot meridian capacitor C9 ground connection, SIM card holder CON 1 pin, 2 pin, 3 pin, 6 pin respectively and
TVS diode U2 4 pin, 5 pin, 1 pin, 3 pin are connected, TVS diode U2 2 pin ground connection, SIM card holder CON 1 pin and 6 pin phases
Even, BC95 communication modules U1A 42 pin are connected with SIM card holder CON 4 pin；The pin of BC95 communication modules U1B 59 pin~66,71
The pin of the pin of the pin of pin~74,81 pin~83 and 92 pin~94 is grounded.BC95 communication modules U1A 18 pin are through resistance R6 and triode Q1
Base stage be connected, triode Q1 grounded emitter, triode Q1 negative pole of the colelctor electrode through resistance R5 and LED
It is connected, the positive pole of LED meets voltage VCC.
As shown in figure 4, touch sensitive display unit 3 includes LCDs J2 and touches chip U10, touch chip U10 and use
TTP223-BA6 singly-bound capacitance touch chips, LCDs J2 use 28 pin LCDs；Single-chip microcomputer U3 21 pin, 22
16 pin with LCDs J2,17 pin, 13 pin and 12 pin are connected respectively for pin, 25 pin and 26 pin, LCDs J2 1 pin, 7
The pin of pin, 11 pin, 14 pin, 15 pin, 19 pin~23,27 pin and 28 pin are grounded, and are connected between LCDs J2 2 pin and 3 pin
There is electric capacity C15, electric capacity C14 is connected between LCDs J2 4 pin and 5 pin, between LCDs J2 6 pin and 7 pin
Electric capacity C17 is connected with, and LCDs J2 6 pin meet voltage VCC-3V3, LCDs J2 8 pin and 9 pin connect voltage
VCC-OLD, LCDs J2 10 foot meridian capacitor C16 meet voltage VCC-OLD, and LCDs J2 16 pin are through resistance R11
Voltage VCC-OLD is met, LCDs J2 17 pin and 18 pin are connected, and connect voltage VCC-OLD, liquid crystal through resistance R12
Display screen J2 24 pin are grounded through resistance R10, LCDs J2 25 foot meridian capacitor C13 ground connection, LCDs J2 26 pin
It is grounded through electric capacity C12, single-chip microcomputer U3 27 pin are connected through resistance R13 with FET Q2 grid, FET Q2 drain electrode
Voltage VCC-OLD is met, FET Q2 source electrode meets voltage VCC-3V3.It is respectively and single to touch chip U10 1 pin, 4 pin and 6 pin
Piece machine U3 13 pin, 15 pin and 14 pin are connected, and touch chip U10 2 pin ground connection, touch chip U10 5 pin both through electric capacity C45
Ground connection is connected with voltage VCC-3V3 again, touches chip U10 3 pin not only order key P1 but also through electric capacity C46 ground connection.
As shown in figure 5, magnetometer circuit unit 4 includes three axle magnetometer U11, three axle magnetometer U11 is used
FXOS8700CQ three axle magnetometers；Three axle magnetometer U11 1 pin and 14 pin connects voltage VCC-3V3, three axle magnetometer U11 2 pin
It is grounded through electric capacity C47, three axle magnetometer U11 3 pin, 5 pin, 7 pin, 10 pin, 12 pin and 13 pin are grounded, three axle magnetometer U11
4 pin, 6 pin, 9 pin, 11 pin and 16 pin 42 pin with single-chip microcomputer U3,43 pin, 12 pin, 11 pin and 10 pin are connected respectively, three axle magnetic
Power meter U11 16 pin are grounded through resistance R25, three axle magnetometer U11 8 foot meridian capacitor C48 ground connection.As shown in fig. 6, gyroscope is electric
Road unit 5 includes gyroscope U8, and gyroscope U8 uses FXAS21002C gyroscopes；Gyroscope U8 4 pin connect voltage through resistance R23
VCC-3V3, gyroscope U8 15 pin, 17 pin and 18 pin meet voltage VCC-3V3, the pin of gyroscope U8 1 pin, 5 pin~10,13
Pin, 14 pin and 19 pin are grounded, gyroscope U8 16 foot meridian capacitor C42 ground connection, gyroscope U8 2 pin, 3 pin, 4 pin, 11 pin and
33 pin with single-chip microcomputer U3,32 pin, 29 pin, 21 pin and 22 pin are connected 12 pin respectively.As shown in fig. 7, heart rate measurement unit 6 includes
Arteries and veins oxygen and heart rate sensor U9, arteries and veins oxygen and heart rate sensor U9 use MAX30101 arteries and veins oxygen and heart rate sensor；Arteries and veins oxygen and heart rate
Sensor U9 4 pin and 12 pin ground connection, arteries and veins oxygen and heart rate sensor U9 11 pin connect voltage VCC-1V8, arteries and veins oxygen and sensing heart rate
Device U9 9 pin and 10 pin meet voltage VCC-HRM, arteries and veins oxygen and heart rate sensor U9 2 pin, 3 pin and 13 pin respectively with single-chip microcomputer U3
42 pin, 43 pin and 38 pin be connected, arteries and veins oxygen and heart rate sensor U9 13 pin meet voltage VCC-HRM through resistance R24.
As shown in figure 8, the positive pole that indicator unit 10 includes RGB three-colour light-emitting pipe LD, RGB three-colour light-emitting pipes LD connects voltage
41 pin of VCC-3V3, RGB three-colour light-emitting pipe LD three negative poles respectively through resistance R7, resistance R8, resistance R9 and single-chip microcomputer U3,
45 pin, 46 pin are connected.As shown in figure 9, vibrating alert unit 11 includes vibrating motor M and FET Q3, FET Q3's
Grid is connected through resistance R14 with single-chip microcomputer U3 2 pin, and FET Q3 grid is grounded through resistance R15 again, FET Q3's
Source ground, FET Q3 drain electrode are connected with vibrating motor M negative pole, and vibrating motor M positive pole meets voltage VCC-3V3,
Voltage-stabiliser tube D2 positive pole is connected with vibrating motor M negative pole, and voltage-stabiliser tube D2 negative pole is connected with vibrating motor M positive pole.
Single-chip microcomputer is the master control unit of the present embodiment, is set and is shown by touch sensitive display unit, Charge Management list
The battery status of member collection rechargeable battery is conveyed to single-chip microcomputer, and essence is realized in magnetometer circuit unit and the combination of gyroscope block unit
True meter step and the direction of motion determine that heart rate measurement unit is used for the heart rate for measuring bracelet wearer, surveys data and is transferred to
Single-chip microcomputer, NB-IOT mobile data transfer units possess positioning and data-transformation facility, by the current geographic position information of bracelet,
Meter step data, heart rate data are transferred to the server specified, on the mobile device such as the mobile phone of bracelet wearer, tablet personal computer in advance
The APP softwares to match with bracelet or wechat public number be installed, bracelet wearer is by APP softwares or wechat public number to finger
Determine server and read the corresponding informations such as the geographical location information of bracelet, meter step data, heart rate data, so as to realize bracelet wearer
Geographical position monitoring and motion conditions, health condition monitoring.LED indicates the network communication of BC95 communication modules
State, charged state, state of charge and the running status of RGB three-colour light-emitting pipe LD indicating locators etc..It is real by vibrating motor
Existing alarm clock function, setting time arrive, and CPU sends signal enabling vibrating motor, sends vibration signal, passes through vibration
The bracelet wearer in sleep is waken up, is advantageous to the health of bracelet wearer.BC95 communication modules are that NB-IOT mobile datas pass
Defeated unit, it is long range wide-area communication, supports magnanimity connection, have depth covering power, super low-power consumption is reliable and stable, low
Cost.
The utility model need not carry GPS module and GPRS module, utilize NB-IOT mobile data transfer units, you can real
Existing Geographic mapping and and the APP that specifies, wechat public number carry out the respective data transfers such as meter step data, heart rate data, from
And realize the geographical position monitoring and motion conditions, health condition monitoring of bracelet wearer.The utility model is simple in construction, communication
Convenient, small power consumption, easy to use without frequent charge, cost is relatively low, meets the market demand, has good marketing valency
Value.
Claims (10)
1. a kind of smart motion positioning bracelet, it is characterised in that the circuit including bracelet and in bracelet, circuit include center
Processing unit (1), NB-IOT mobile data transfers unit (2), touch sensitive display unit (3), magnetometer circuit unit (4), gyro
Instrument circuit unit (5), heart rate measurement unit (6) and the power subsystem (7) that operating voltage is provided for whole circuit, NB-IOT movements
Data transmission unit (2), touch sensitive display unit (3), magnetometer circuit unit (4), gyroscope block unit (5) and heart rate measurement
Unit (6) is connected with CPU (1) respectively, power subsystem (7) by rechargeable battery (8) power, rechargeable battery (8) and in
Charge Management unit (9) is connected between Central Processing Unit (1).
A kind of 2. smart motion positioning bracelet according to claim 1, it is characterised in that described NB-IOT mobile datas
3 pin of the transmission unit (2) including BC95 communication module U1A and U1B and SIM card holder CON, BC95 communication module U1A, 4 pin, 15
Pin, 29 pin, 30 pin and 34 pin are connected with described CPU (1) respectively, BC95 communication modules U1A 2 pin, 43 pin,
47 pin, 48 pin, 51 pin, 52 pin and 54 pin are grounded, and BC95 communication modules U1A 15 pin are connected with voltage-stabiliser tube D1 negative pole, surely
Pressure pipe D1 plus earth, BC95 communication modules U1A 26 pin meet voltage VCC-3V3 and are grounded again through electric capacity C10, BC95 communications
53 pin that module U1A 45 pin and 46 pin meet voltage VCC, BC95 communication module U1A meet antenna E through resistance R3, resistance R3's
One end is grounded through electric capacity C8, and the resistance R3 other end is grounded through electric capacity C2, BC95 communication modules U1A 38 pin and SIM card holder CON
1 pin be connected, SIM card holder CON 1 foot meridian capacitor C1 ground connection, BC95 communication modules U1A 39 pin are through resistance R1 and SIM card holder
CON 2 pin are connected, and SIM card holder CON 2 foot meridian capacitor C7 ground connection, BC95 communication modules U1A 41 pin are through resistance R2 and SIM card
Seat CON 3 pin are connected, and SIM card holder CON 3 foot meridian capacitor C6 ground connection, BC95 communication modules U1A 40 pin are through resistance R4 and SIM
Deck CON 2 pin are connected, SIM card holder CON 2 foot meridian capacitor C9 ground connection, SIM card holder CON 1 pin, 2 pin, 3 pin, 6 pin difference
4 pin, 5 pin, 1 pin, 3 pin with TVS diode U2 are connected, TVS diode U2 2 pin ground connection, SIM card holder CON 1 pin and 6 pin
It is connected, BC95 communication modules U1A 42 pin are connected with SIM card holder CON 4 pin；The pin of BC95 communication modules U1B 59 pin~66,
The pin of the pin of the pin of 71 pin~74,81 pin~83 and 92 pin~94 is grounded.
A kind of 3. smart motion positioning bracelet according to claim 2, it is characterised in that described NB-IOT mobile datas
Transmission unit (2) includes triode Q1 and LED, and BC95 communication modules U1A 18 pin are through resistance R6 and triode
Q1 base stage is connected, triode Q1 grounded emitter, and triode Q1 colelctor electrode is negative through resistance R5 and LED
Extremely it is connected, the positive pole of LED meets voltage VCC.
A kind of 4. smart motion positioning bracelet according to claim 2, it is characterised in that described CPU (1)
STM32L151C8 single-chip microcomputers are used including single-chip microcomputer U3, single-chip microcomputer U3；Single-chip microcomputer U3 18 pin, 19 pin, 30 pin, 31 pin, 34 pin
And 37 34 pin, 15 pin, 29 pin, 30 pin, 3 pin and 4 pin of the pin respectively with described BC95 communication modules U1A be connected, single-chip microcomputer U3
44 pin be grounded through resistance R17, single-chip microcomputer U3 7 foot meridian capacitor C21 ground connection, single-chip microcomputer U3 1 pin connects voltage through resistance R18
VCC-3V3, single-chip microcomputer U3 24 pin, 36 pin, 48 pin and 9 pin meet voltage VCC-3V3, single-chip microcomputer U3 9 pin and earth terminal it
Between be connected with electrochemical capacitor C26 and electric capacity C27, single-chip microcomputer U3 8 pin, 23 pin, 35 pin and 47 pin are grounded, the 20 of single-chip microcomputer U3
Pin is grounded through resistance R16, single-chip microcomputer U3 3 foot meridian capacitor C19 ground connection, single-chip microcomputer U3 4 foot meridian capacitor C20 ground connection, single-chip microcomputer
It is connected with crystal oscillator XT between U3 3 pin and 4 pin, crystal oscillator XT's also has a pin ground connection, single-chip microcomputer U3 39 pin and described fills
Electric administrative unit (9) is connected.
A kind of 5. smart motion positioning bracelet according to claim 4, it is characterised in that described magnetometer circuit unit
(4) three axle magnetometer U11 is included, three axle magnetometer U11 uses FXOS8700CQ three axle magnetometers；Three axle magnetometer U11 1 pin
And 14 pin meet voltage VCC-3V3, three axle magnetometer U11 2 foot meridian capacitor C47 ground connection, three axle magnetometer U11 3 pin, 5 pin, 7
Pin, 10 pin, 12 pin and 13 pin are grounded, three axle magnetometer U11 4 pin, 6 pin, 9 pin, 11 pin and 16 pin respectively with single-chip microcomputer U3
42 pin, 43 pin, 12 pin, 11 pin and 10 pin be connected, three axle magnetometer U11 16 pin are grounded through resistance R25, three axle magnetometer
U11 8 foot meridian capacitor C48 ground connection.
A kind of 6. smart motion positioning bracelet according to claim 4, it is characterised in that described gyroscope block unit
(5) gyroscope U8 is included, gyroscope U8 uses FXAS21002C gyroscopes；Gyroscope U8 4 pin meet voltage VCC- through resistance R23
3V3, gyroscope U8 15 pin, 17 pin and 18 pin meet voltage VCC-3V3, the pin of gyroscope U8 1 pin, 5 pin~10,13 pin, 14
Pin and 19 pin are grounded, gyroscope U8 16 foot meridian capacitor C42 ground connection, gyroscope U8 2 pin, 3 pin, 4 pin, 11 pin and 12 pin point
Not be connected with single-chip microcomputer U3 33 pin, 32 pin, 29 pin, 21 pin and 22 pin.
A kind of 7. smart motion positioning bracelet according to claim 4 or 5 or 6, it is characterised in that described heart rate measurement
Unit (6) includes arteries and veins oxygen and heart rate sensor U9, and arteries and veins oxygen and heart rate sensor U9 use MAX30101 arteries and veins oxygen and heart rate sensor；
Arteries and veins oxygen and heart rate sensor U9 4 pin and 12 pin ground connection, arteries and veins oxygen and heart rate sensor U9 11 pin connect voltage VCC-1V8, arteries and veins oxygen
And heart rate sensor U9 9 pin and 10 pin connect voltage VCC-HRM, arteries and veins oxygen and heart rate sensor U9 2 pin, 3 pin and 13 pin difference
It is connected with single-chip microcomputer U3 42 pin, 43 pin and 38 pin, arteries and veins oxygen and heart rate sensor U9 13 pin meet voltage VCC- through resistance R24
HRM。
8. a kind of smart motion positioning bracelet according to claim 4 or 5 or 6, it is characterised in that described touch is shown
Unit (3) includes LCDs and touches chip U10, touches chip U10 and uses TTP223-BA6 singly-bound capacitance touch chips；
Described single-chip microcomputer U3 21 pin, 22 pin, 25 pin, 26 pin and 27 pin are connected with LCDs respectively, touch the 1 of chip U10
Pin, 4 pin and 6 pin are connected with single-chip microcomputer U3 13 pin, 15 pin and 14 pin respectively, touch chip U10 2 pin ground connection, touch chip
U10 5 pin are not only grounded through electric capacity C45 to be connected with voltage VCC-3V3 again, touch chip U10 3 pin not only order key P1 but also through electric capacity
C46 is grounded.
9. a kind of smart motion positioning bracelet according to claim 4 or 5 or 6, it is characterised in that described circuit includes
The indicator unit (10) being connected with described CPU (1), indicator unit (10) include RGB three-colour light-emitting pipes
LD, RGB three-colour light-emitting pipe LD positive pole connect voltage VCC-3V3, RGB three-colour light-emitting pipe LD three negative poles respectively through resistance R7,
Resistance R8, resistance R9 are connected with single-chip microcomputer U3 41 pin, 45 pin, 46 pin.
A kind of 10. smart motion positioning bracelet according to claim 1, it is characterised in that described circuit include and it is described
The connected vibrating alert unit (11) of CPU (1), vibrating alert unit (11) includes vibrating motor M and field-effect
Pipe Q3, FET Q3 grid are connected through resistance R14 with CPU (1), and FET Q3 grid is again through resistance
R15 is grounded, and FET Q3 source ground, FET Q3 drain electrode is connected with vibrating motor M negative pole, vibrating motor M
Positive pole meet voltage VCC-3V3, voltage-stabiliser tube D2 positive pole is connected with vibrating motor M negative pole, voltage-stabiliser tube D2 negative pole and vibration
Motor M positive pole is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720657802.9U CN206994673U (en) | 2017-06-07 | 2017-06-07 | A kind of smart motion positioning bracelet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720657802.9U CN206994673U (en) | 2017-06-07 | 2017-06-07 | A kind of smart motion positioning bracelet |
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| CN206994673U true CN206994673U (en) | 2018-02-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835538A (en) * | 2017-09-29 | 2018-03-23 | 杭州电子科技大学 | A kind of colorful LED based on posture sensing moves companion's instrument |
| CN108389375A (en) * | 2018-03-20 | 2018-08-10 | 潍坊汇金海物联网技术有限公司 | An a kind of key warning device of the fast response time based on NB-IoT technologies |
-
2017
- 2017-06-07 CN CN201720657802.9U patent/CN206994673U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107835538A (en) * | 2017-09-29 | 2018-03-23 | 杭州电子科技大学 | A kind of colorful LED based on posture sensing moves companion's instrument |
| CN107835538B (en) * | 2017-09-29 | 2019-04-26 | 杭州电子科技大学 | A kind of colorful LED movement companion's instrument based on posture induction |
| CN108389375A (en) * | 2018-03-20 | 2018-08-10 | 潍坊汇金海物联网技术有限公司 | An a kind of key warning device of the fast response time based on NB-IoT technologies |
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Effective date of registration: 20180625 Address after: 310016 floor 7, B building, Victoria Plaza, 9 Jiangxiu street, Jianggan District, Hangzhou, Zhejiang. Patentee after: Hangzhou tayli Technology Co., Ltd. Address before: 310016 room 905, block A, Fung Chi Plaza, Jianggan District, Hangzhou, Zhejiang. Patentee before: Hangzhou silver Chen Technology Co., Ltd. |
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