CN204695006U - A kind of remote heart rate monitoring wrist-watch - Google Patents
A kind of remote heart rate monitoring wrist-watch Download PDFInfo
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- CN204695006U CN204695006U CN201520415426.3U CN201520415426U CN204695006U CN 204695006 U CN204695006 U CN 204695006U CN 201520415426 U CN201520415426 U CN 201520415426U CN 204695006 U CN204695006 U CN 204695006U
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Abstract
The utility model discloses a kind of remote heart rate monitoring wrist-watch, comprise shell, the display laid electronic circuit board in the enclosure and be arranged on shell, electronic circuit board comprises micro controller module and power module, and the data storage cell to connect with micro controller module, wireless communication module and the short message transceiving module to mobile phone transmission short message, the input end of micro controller module is connected to heart rate sensor, 3-axis acceleration sensor and alignment sensor, the output terminal of micro controller module is connected to sound light alarming circuit, power module comprises the charge protector connected successively, lithium battery and mu balanced circuit, mu balanced circuit is in series with power switch for electronic circuit board provides in the current supply circuit of burning voltage, mu balanced circuit is in series with monitor switch for display provides in the current supply circuit of burning voltage, the utility model is novel in design, there is Real-Time Monitoring user heart rate data and when wrist-watch landing and the function of alarm simultaneously remote data transmission, practical.
Description
Technical field
The utility model belongs to daily wearing technical field, is specifically related to a kind of remote heart rate monitoring wrist-watch.
Background technology
Heart rate speed is a significant data in individual vital sign parameter, in China middle school student PE testing, because the phenomenon that heart murmur or the too fast middle school student of causing of heart rate die suddenly happens occasionally, in order to the timely heart rate data to each student accomplishes Real-Time Monitoring, various rhythm of the heart bracelet or rhythm of the heart wrist-watch are there is, existing heart rate bracelet or heart rate wrist-watch gather heart rate and mainly use traditional LED light electric-type heart rate collection, this method due to the power dissipation ratio of LED larger, large about 10-20mA, in order to extend working time, can only open when needs are measured, all the other times are forced in closed condition, this affects the continuity of heart rate measurement, and then have impact on the quality of health monitoring, secondly, can adopt the collection of electrocardio formula heart rate, this method needs two points apart from each other on human body skin to stick potential electrode, complicated operation, not wearable, in addition, the collection of piezoelectric film type heart rate can be adopted, because piezoelectric membrane sensitivity is very high, in action, easily produce very large noise, make heart rate measurement inaccurate, and the data gathered can not networking transport, and bracelet is once come off at the volley, and teacher can not collect the heart rate data of each student in time, therefore, nowadays lack that a kind of structure is simple, volume is little, cost is low, reasonable in design, gather accurately, the remote heart rate monitoring wrist-watch of heart rate data wireless transmission can be realized fast, gather student movement parameter by efficiency light electric-type sensing heart rate chip and 3-axis acceleration sensor simultaneously, in each block remote heart rate monitoring wrist-watch, alignment sensor is installed, and by the personal information storage of student in the data store, accomplish that locating students is accurate, acquisition precision is high, and remind student to find wrist-watch in time when wrist-watch comes off by sound light alarming circuit, teacher finds wrist-watch position by alignment sensor simultaneously, safe and efficient, use chargeable lithium cell is powered, realize recycling of wrist-watch, life-span is long, solve that remote heart rate monitoring device ubiquity can not carry, power consumption is large, measuring accuracy is low, can not test constantly, can not the multiple heart rate data of remote monitoring, measure in motion easily make mistakes, job insecurity and the shortcoming such as power consumption is large.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned deficiency of the prior art, a kind of remote heart rate is provided to monitor wrist-watch, it is rationally novel in design, structure is simple, have the function of Real-Time Monitoring user heart rate data and remote data transmission, can notify that user gives wrist-watch for change in time during landing, monitoring accuracy is high, practical, be convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of remote heart rate monitoring wrist-watch, it is characterized in that: comprise shell, the display being laid in the electronic circuit board in described shell and installing on the housing, described electronic circuit board comprises micro controller module and power module, and the data storage cell to connect with described micro controller module, wireless communication module and the short message transceiving module to mobile phone transmission short message, the input end of described micro controller module is connected to heart rate sensor, 3-axis acceleration sensor and alignment sensor, the output terminal of described micro controller module is connected to sound light alarming circuit, the input end of described display connects with the output terminal of described micro controller module, described power module comprises the charge protector connected successively, lithium battery and mu balanced circuit, described mu balanced circuit is in series with power switch for described electronic circuit board provides in the current supply circuit of burning voltage, described mu balanced circuit is in series with monitor switch for described display provides in the current supply circuit of burning voltage,
Described micro controller module comprises ARM Cortex-M3 microcontroller EFM32G200; Described charge protector comprises connectivity port P1 and chip LTC4054,4th pin of described chip LTC4054 divides two-way, one tunnel connects with the 1st pin of connectivity port P1 and the link of 5V power output end, and another road connects with the 1st pin of chip LTC4054 through light emitting diode D1 and resistance R4; Described lithium battery is the chargeable lithium cell U1 of exportable 4.2V DC voltage, the 3rd pin of the positive pole of described chargeable lithium cell U1+connect chip LTC4054, the negative pole of chargeable lithium cell U1 and the equal ground connection of the 2nd pin of chip LTC4054; Described mu balanced circuit comprises chip TPS76933, and the 1st pin of described chip TPS76933 connects the 4.2V DC voltage output end of charged lithium cells U1, and the 5th pin of chip TPS76933 is 3.3V DC voltage output end.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, it is characterized in that: described heart rate sensor comprises chip PAH8001, the LED_P pin of described chip PAH8001, VDDIO pin and VDDM pin all connect with 3.3V DC voltage output end, and the SCK pin of described chip PAH8001, SDIO pin, SDI_ID0 pin and CSN_ID1 pin connect with the PE10 pin of ARM Cortex-M3 microcontroller EFM32G200, PE13 pin, PE11 pin and PE12 pin respectively.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, it is characterized in that: described 3-axis acceleration sensor comprises chip LIS3DH, Vdd_IO pin and the Vdd pin of described chip LIS3DH all connect with 3.3V DC voltage output end, and the SCL/SPC pin of described chip LIS3DH, SDA/SDI/SDO pin, SDO/SAO pin and CS pin connect with the PC0/US1_TX pin of ARM Cortex-M3 microcontroller EFM32G200, PA2 pin, PA1 pin and PA0 pin respectively.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, it is characterized in that: described alignment sensor comprises module UBLOX-6M, the VCC pin of described module UBLOX-6M connects with 3.3V DC voltage output end, and the TXD pin of described module UBLOX-6M, RXD pin and PPS pin connect with the PB14/HFXTAL_N pin of ARM Cortex-M3 microcontroller EFM32G200, PB13/HFXTAL_P pin and PC13 pin respectively.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, it is characterized in that: described wireless communication module comprises gsm module, described gsm module is SIM900, the PWRKEY pin of described SIM900 connects with 3.3V DC voltage output end, and the TXD_O pin of SIM900, RXD_I pin, DATA pin and RESET pin connect with the PF2/DBG_SWO pin of ARM Cortex-M3 microcontroller EFM32G200, PF1/DBG_SWDIO pin, PB11 pin and RESETn pin respectively.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, it is characterized in that: described short message transceiving module comprises chip TC35I and SIM card, the RXD0 pin of described chip TC35I connects with the PD4 pin of ARM Cortex-M3 microcontroller EFM32G200, and the TXD0 pin of described chip TC35I connects with the PF0/DBG_SWCLK pin of ARMCortex-M3 microcontroller EFM32G200; The CCRST pin of described SIM card, CCCLK pin, CCGND pin and CCIO pin connect with the CCRST pin of chip TC35I, CCCLK pin, CCGND pin and CCIO pin respectively, and the CCGND pin of SIM card is by the resistance R13 that is connected in parallel and inductance L 2 ground connection.
Above-mentioned a kind of remote heart rate monitoring wrist-watch, is characterized in that: described display is 1.8 cun of TFT LCD.
The utility model compared with prior art has the following advantages:
1, the utility model is by arranging heart rate sensor and 3-axis acceleration sensor gathers student movement parameter simultaneously, and arrange sound light alarming circuit, when heart rate sensor collects data, microcontroller output low level, can not drive sound light alarming circuit simultaneously; When heart rate sensor does not collect data, microcontroller exports high level, and drive sound light alarming circuit to remind user's wrist-watch to come off in time, avoid losing the unnecessary trouble brought, circuit is simple, is convenient to promote the use of.
2, the utility model is by arranging alignment sensor location watch user positional information, each user's information of setting data cell stores simultaneously, simultaneously by wireless communication module or the timely remote data transmission of short message transceiving module, reliable and stable, result of use is good.
3, the utility model is converted to 4.2V DC voltage to lithium cell charging by the 5V DC voltage arranging charge protector and exported by charger; then by mu balanced circuit, 4.2V DC voltage is converted to 3.3V DC voltage to each electricity consumption module for power supply; voltage stabilization, long service life.
4, novel in design rationally volume is little for the utility model, controls display whether displaying data in real-time by monitor switch, low in energy consumption, practical, is convenient to promote the use of.
In sum, the utility model is rationally novel in design, and structure is simple, and have the function of Real-Time Monitoring user heart rate data and remote data transmission, can notify that user gives wrist-watch for change in time during landing, monitoring accuracy is high, practical, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present utility model.
Fig. 2 is the circuit connecting relation schematic diagram of the utility model charge protector and lithium battery.
Fig. 3 is the circuit theory diagrams of the utility model mu balanced circuit.
Fig. 4 is the circuit theory diagrams of the utility model micro controller module.
Fig. 5 is the circuit theory diagrams of the utility model heart rate sensor.
Fig. 6 is the circuit theory diagrams of the utility model 3-axis acceleration sensor.
Fig. 7 is the circuit theory diagrams of the utility model alignment sensor.
Fig. 8 is the circuit theory diagrams of the utility model wireless communication module.
Fig. 9 is the circuit theory diagrams of the utility model short message transceiving module.
Description of reference numerals:
1-1-charge protector; 1-2-lithium battery; 1-3-mu balanced circuit;
1-4-power switch; 1-5-monitor switch; 2-micro controller module;
3-heart rate sensor; 4-3-axis acceleration sensor; 5-alignment sensor;
6-data storage cell; 7-display; 8-sound light alarming circuit;
9-wireless communication module; 10-short message transceiving module; 11-mobile phone.
Embodiment
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, the utility model comprises shell, the display 7 being laid in the electronic circuit board in described shell and installing on the housing, described electronic circuit board comprises micro controller module 2 and power module, and the data storage cell 6 to connect with described micro controller module 2, wireless communication module 9 and mobile phone 11 is sent to the short message transceiving module 10 of short message, the input end of described micro controller module 2 is connected to heart rate sensor 3, 3-axis acceleration sensor 4 and alignment sensor 5, the output terminal of described micro controller module 2 is connected to sound light alarming circuit 8, the input end of described display 7 connects with the output terminal of described micro controller module 2, described power module comprises the charge protector 1-1 connected successively, lithium battery 1-2 and mu balanced circuit 1-3, described mu balanced circuit 1-3 is in series with power switch 1-4 for described electronic circuit board provides in the current supply circuit of burning voltage, described mu balanced circuit 1-3 is in series with monitor switch 1-5 for described display 7 provides in the current supply circuit of burning voltage,
Described micro controller module 2 comprises ARM Cortex-M3 microcontroller EFM32G200; Described charge protector 1-1 comprises connectivity port P1 and chip LTC4054,4th pin of described chip LTC4054 divides two-way, one tunnel connects with the 1st pin of connectivity port P1 and the link of 5V power output end, and another road connects with the 1st pin of chip LTC4054 through light emitting diode D1 and resistance R4; Described lithium battery 1-2 is the chargeable lithium cell U1 of exportable 4.2V DC voltage, the 3rd pin of the positive pole of described chargeable lithium cell U1+connect chip LTC4054, the negative pole of chargeable lithium cell U1 and the equal ground connection of the 2nd pin of chip LTC4054; Described mu balanced circuit 1-3 comprises chip TPS76933,1st pin of described chip TPS76933 connects the 4.2V DC voltage output end of charged lithium cells U1,5th pin of chip TPS76933 is 3.3V DC voltage output end, and in actual use, connectivity port P1 connects 5V charger.
As shown in Figure 5, in the present embodiment, described heart rate sensor 3 comprises chip PAH8001, the LED_P pin of described chip PAH8001, VDDIO pin and VDDM pin all connect with 3.3V DC voltage output end, and the SCK pin of described chip PAH8001, SDIO pin, SDI_ID0 pin and CSN_ID1 pin connect with the PE10 pin of ARM Cortex-M3 microcontroller EFM32G200, PE13 pin, PE11 pin and PE12 pin respectively.
As shown in Figure 6, in the present embodiment, described 3-axis acceleration sensor 4 comprises chip LIS3DH, Vdd_IO pin and the Vdd pin of described chip LIS3DH all connect with 3.3V DC voltage output end, and the SCL/SPC pin of described chip LIS3DH, SDA/SDI/SDO pin, SDO/SAO pin and CS pin connect with the PC0/US1_TX pin of ARM Cortex-M3 microcontroller EFM32G200, PA2 pin, PA1 pin and PA0 pin respectively.
As shown in Figure 7, in the present embodiment, described alignment sensor 5 comprises module UBLOX-6M, the VCC pin of described module UBLOX-6M connects with 3.3V DC voltage output end, and the TXD pin of described module UBLOX-6M, RXD pin and PPS pin connect with the PB14/HFXTAL_N pin of ARM Cortex-M3 microcontroller EFM32G200, PB13/HFXTAL_P pin and PC13 pin respectively.
As shown in Figure 8, in the present embodiment, described wireless communication module 9 comprises gsm module, described gsm module is SIM900, the PWRKEY pin of described SIM900 connects with 3.3V DC voltage output end, and the TXD_O pin of SIM900, RXD_I pin, DATA pin and RESET pin connect with the PF2/DBG_SWO pin of ARM Cortex-M3 microcontroller EFM32G200, PF1/DBG_SWDIO pin, PB11 pin and RESETn pin respectively.
As shown in Figure 9, in the present embodiment, described short message transceiving module 10 comprises chip TC35I and SIM card, the RXD0 pin of described chip TC35I connects with the PD4 pin of ARM Cortex-M3 microcontroller EFM32G200, and the TXD0 pin of described chip TC35I connects with the PF0/DBG_SWCLK pin of ARM Cortex-M3 microcontroller EFM32G200; The CCRST pin of described SIM card, CCCLK pin, CCGND pin and CCIO pin connect with the CCRST pin of chip TC35I, CCCLK pin, CCGND pin and CCIO pin respectively, and the CCGND pin of SIM card is by the resistance R13 that is connected in parallel and inductance L 2 ground connection.
In the present embodiment, described display 7 is 1.8 cun of TFT LCD.
When the utility model uses, when lithium battery 1-2 does not have electricity, it is that lithium battery 1-2 charges that charge protector 1-1 connects 5V charger, when lithium battery 1-2 has electricity, the 4.2V direct current of output is converted to 3.3V direct current by mu balanced circuit 1-3 by lithium battery 1-2, open power switch 1-4, mu balanced circuit 1-3 is each electricity consumption module for power supply, data in user's motion are gathered by heart rate sensor 3 and 3-axis acceleration sensor 4, the data that heart rate sensor 3 and 3-axis acceleration sensor 4 gather are sent in micro controller module 2, and be stored in data storage cell 6, by wireless communication module 9 data remote transmission returned Control Room simultaneously and send data in mobile phone 11 by short message transceiving module 10, user's personal information is stored in advance in data storage cell 6, mobile phone 11 or Control Room can check the data transmitted simultaneously, when heart rate sensor 3 does not collect suddenly data, micro controller module 2 exports high level and drives sound light alarming circuit 8 to remind user to give wrist-watch for change in time, when non-Timeliness coverage, alignment sensor 5 can location watch position in real time, Control Room and mobile phone 11 all can check that wrist-watch is found in position, monitor switch 1-5 can select whether to show data, when in motion process, display can be disconnected, save electricity, when needs are checked, can Closing Switch, check that data show, when a large amount of number of very applicable middle school student uses, the heart rate data of each student of Real-Time Monitoring, precision is high, and result of use is good.
The above; it is only preferred embodiment of the present utility model; not the utility model is imposed any restrictions; every above embodiment is done according to the utility model technical spirit any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solutions of the utility model.
Claims (7)
1. a remote heart rate monitoring wrist-watch, it is characterized in that: comprise shell, the display (7) being laid in the electronic circuit board in described shell and installing on the housing, described electronic circuit board comprises micro controller module (2) and power module, and the data storage cell (6) to connect with described micro controller module (2), wireless communication module (9) and the short message transceiving module (10) to mobile phone (11) transmission short message, the input end of described micro controller module (2) is connected to heart rate sensor (3), 3-axis acceleration sensor (4) and alignment sensor (5), the output terminal of described micro controller module (2) is connected to sound light alarming circuit (8), the input end of described display (7) connects with the output terminal of described micro controller module (2), described power module comprises the charge protector (1-1) connected successively, lithium battery (1-2) and mu balanced circuit (1-3), described mu balanced circuit (1-3) is in series with power switch (1-4) for described electronic circuit board provides in the current supply circuit of burning voltage, described mu balanced circuit (1-3) is in series with monitor switch (1-5) for described display (7) provides in the current supply circuit of burning voltage,
Described micro controller module (2) comprises ARM Cortex-M3 microcontroller EFM32G200; Described charge protector (1-1) comprises connectivity port P1 and chip LTC4054,4th pin of described chip LTC4054 divides two-way, one tunnel connects with the 1st pin of connectivity port P1 and the link of 5V power output end, and another road connects with the 1st pin of chip LTC4054 through light emitting diode D1 and resistance R4; Described lithium battery (1-2) is the 3rd pin of positive pole+the connect chip LTC4054 of the chargeable lithium cell U1 of exportable 4.2V DC voltage, described chargeable lithium cell U1, the negative pole of chargeable lithium cell U1 and the equal ground connection of the 2nd pin of chip LTC4054; Described mu balanced circuit (1-3) comprises chip TPS76933, and the 1st pin of described chip TPS76933 connects the 4.2V DC voltage output end of charged lithium cells U1, and the 5th pin of chip TPS76933 is 3.3V DC voltage output end.
2. according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described heart rate sensor (3) comprises chip PAH8001, the LED_P pin of described chip PAH8001, VDDIO pin and VDDM pin all connect with 3.3V DC voltage output end, and the SCK pin of described chip PAH8001, SDIO pin, SDI_ID0 pin and CSN_ID1 pin connect with the PE10 pin of ARM Cortex-M3 microcontroller EFM32G200, PE13 pin, PE11 pin and PE12 pin respectively.
3. according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described 3-axis acceleration sensor (4) comprises chip LIS3DH, Vdd_IO pin and the Vdd pin of described chip LIS3DH all connect with 3.3V DC voltage output end, and the SCL/SPC pin of described chip LIS3DH, SDA/SDI/SDO pin, SDO/SAO pin and CS pin connect with the PC0/US1_TX pin of ARM Cortex-M3 microcontroller EFM32G200, PA2 pin, PA1 pin and PA0 pin respectively.
4. according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described alignment sensor (5) comprises module UBLOX-6M, the VCC pin of described module UBLOX-6M connects with 3.3V DC voltage output end, and the TXD pin of described module UBLOX-6M, RXD pin and PPS pin connect with the PB14/HFXTAL_N pin of ARM Cortex-M3 microcontroller EFM32G200, PB13/HFXTAL_P pin and PC13 pin respectively.
5. according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described wireless communication module (9) comprises gsm module, described gsm module is SIM900, the PWRKEY pin of described SIM900 connects with 3.3V DC voltage output end, and the TXD_O pin of SIM900, RXD_I pin, DATA pin and RESET pin connect with the PF2/DBG_SWO pin of ARM Cortex-M3 microcontroller EFM32G200, PF1/DBG_SWDIO pin, PB11 pin and RESETn pin respectively.
6. according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described short message transceiving module (10) comprises chip TC35I and SIM card, the RXD0 pin of described chip TC35I connects with the PD4 pin of ARM Cortex-M3 microcontroller EFM32G200, and the TXD0 pin of described chip TC35I connects with the PF0/DBG_SWCLK pin of ARM Cortex-M3 microcontroller EFM32G200; The CCRST pin of described SIM card, CCCLK pin, CCGND pin and CCIO pin connect with the CCRST pin of chip TC35I, CCCLK pin, CCGND pin and CCIO pin respectively, and the CCGND pin of SIM card is by the resistance R13 that is connected in parallel and inductance L 2 ground connection.
7., according to a kind of remote heart rate monitoring wrist-watch according to claim 1, it is characterized in that: described display (7) is 1.8 cun of TFT LCD.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520415426.3U CN204695006U (en) | 2015-06-16 | 2015-06-16 | A kind of remote heart rate monitoring wrist-watch |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520415426.3U CN204695006U (en) | 2015-06-16 | 2015-06-16 | A kind of remote heart rate monitoring wrist-watch |
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| CN204695006U true CN204695006U (en) | 2015-10-07 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106525036A (en) * | 2016-11-30 | 2017-03-22 | 西安科技大学 | Low-power-consumption and anti-taking-off positioning detection system and method |
| CN107561925A (en) * | 2017-08-11 | 2018-01-09 | 国网天津市电力公司 | A kind of communicating terminal with warning function |
| CN108065926A (en) * | 2016-11-10 | 2018-05-25 | 心动生技股份有限公司 | Light sensation device of wearable equipment |
| CN109009016A (en) * | 2018-07-02 | 2018-12-18 | 大连交通大学 | Health monitoring device based on wireless network |
-
2015
- 2015-06-16 CN CN201520415426.3U patent/CN204695006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065926A (en) * | 2016-11-10 | 2018-05-25 | 心动生技股份有限公司 | Light sensation device of wearable equipment |
| CN106525036A (en) * | 2016-11-30 | 2017-03-22 | 西安科技大学 | Low-power-consumption and anti-taking-off positioning detection system and method |
| CN107561925A (en) * | 2017-08-11 | 2018-01-09 | 国网天津市电力公司 | A kind of communicating terminal with warning function |
| CN109009016A (en) * | 2018-07-02 | 2018-12-18 | 大连交通大学 | Health monitoring device based on wireless network |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160616 |