CN202869503U - 3D (three dimensional) pedometer and motion tracking system - Google Patents
3D (three dimensional) pedometer and motion tracking system Download PDFInfo
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- CN202869503U CN202869503U CN 201220577600 CN201220577600U CN202869503U CN 202869503 U CN202869503 U CN 202869503U CN 201220577600 CN201220577600 CN 201220577600 CN 201220577600 U CN201220577600 U CN 201220577600U CN 202869503 U CN202869503 U CN 202869503U
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Abstract
The utility model discloses a 3D (three dimensional) pedometer and a motion tracking system. The 3D pedometer comprises a microprocessor, a 3D digital sensor and a key switch, wherein the key switch is connected with the I/O (Input/Output) port of the microprocessor; the 3D pedometer further comprises an Organic Light Emitting Diode (OLED) display, a wireless transceiver and a USB (Universal Serial Bus) socket, wherein the USB socket is connected with the USB interface of the microprocessor; and the 3D digital sensor, the OLED display and the wireless transceiver are all connected with the Serial Peripheral Interface (SPI) of the microprocessor and connected with three I/O ports of the microprocessor in a one-to-one correspondence manner. According to the 3D pedometer disclosed by the utility model, the data can be transmitted into a computer in a wire transmission manner and a wireless transmission manner and updated onto a network through the computer, and the network function is realized; and the luminance of the display screen is high, and the power consumption of the display screen is low.
Description
Technical field
The utility model relates to a kind of passometer, particularly a kind of 3D passometer and motion tracking system.
Background technology
Along with people are more and more higher to the attention rate of personal health, electronic pedometer has been subjected to increasing people's concern and has pursued at present, and it can record step number and the corresponding calorie numerical value that consumes that you walk in real time and run.The passometer that more high-end 3D sensing technology occurred on the market at present can calculate by detecting situation that people move every day the heat of its consumption.But along with Intelligent internet of things and the social rise of motion, this traditional 3D passometer can not satisfy the user in real time data upload to internet is brought in every day, weekly, the health data of instant management oneself per month.Can't carry out by the good friend in internet and colleague, friend, the circle sports and competitions and encourage and change oneself fitness campaign custom.
The utility model content
Fundamental purpose of the present utility model is for providing a kind of have wire transmission function and wireless transmission function and 3D passometer and motion tracking system low in energy consumption, that profile is small and exquisite.
The utility model proposes a kind of 3D passometer, comprise microprocessor, 3D digital sensor and keyswitch, described keyswitch is connected with an I/O mouth of described microprocessor, also include OLED OLED display, wireless transceiver with the USB socket of the corresponding connection of the USB interface of described microprocessor; Described 3D digital sensor, OLED display are connected the serial peripheral equipment interface SPI that connects described microprocessor with wireless transceiver, described 3D digital sensor, OLED display and wireless transceiver also connect one to one with three I/O mouths of described microprocessor.
Preferably, described microprocessor is the PIC18F26J50 single-chip microcomputer.
Preferably, described 3D digital sensor is ADXL345 series digit sensor.
Preferably, described wireless transceiver is the 2.4G wireless transceiver that comprises NRF2401 series wireless chip.
Preferably, also comprise the USB adapter that mates with described wireless transceiver.
The utility model also proposes a kind of motion tracking system, comprise computing machine and 3D passometer, described 3D passometer comprises microprocessor, 3D digital sensor and keyswitch, described keyswitch is connected with an I/O mouth of described microprocessor, described 3D passometer also comprise OLED display, wireless transceiver with the USB socket of the corresponding connection of the USB interface of described microprocessor; Described 3D digital sensor, OLED display are connected the SPI that connects described microprocessor with wireless transceiver, described 3D digital sensor, OLED display and wireless transceiver also connect one to one with three I/O mouths of described microprocessor.
Preferably, described 3D passometer is a plurality of; The USB interface of described computing machine is connected with the USB adapter of described 3D passometer, receives the data of described 3D passometer wireless transmission.
3D passometer of the present utility model, can be connected to computing machine by data line by USB socket is transferred to the user movement data in the 3D passometer and consumed energy data etc. on the computing machine, also can be by wireless transceiver and USB adapter with user movement data and consumed energy data etc. through being wirelessly transmitted on the computing machine, then send on the network by computing machine, so that this 3D passometer has network function; The continuous display brightness of OLED display is high, contrast is strong, light is soft and low in energy consumption, realizes that low-power consumption is shown as 3D passometer whole energy.
Description of drawings
Fig. 1 is the structural representation of the utility model 3D passometer preferred embodiment;
The realization of the utility model purpose, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, Fig. 1 is the structural representation of the utility model 3D passometer preferred embodiment, the 3D passometer that this embodiment proposes, comprise microprocessor 10,3D digital sensor 20 and keyswitch 30, keyswitch 30 is connected with an I/O mouth of microprocessor 10, also include OLED OLED display 40, wireless transceiver 50 with the USB socket 60 of the corresponding connection of the USB interface of microprocessor 10; 3D digital sensor 20, OLED display 40 are connected the serial peripheral equipment interface SPI that all connects microprocessor with wireless transceiver, 3D digital sensor 20, OLED display 40 and wireless transceiver 50 also connect one to one with three I/O mouths of microprocessor 10.
In the present embodiment, microprocessor 10 is the PIC18F26J50 single-chip microcomputer.3D digital sensor 20 is ADXL345 series digit sensor.Wireless transceiver 50 is the 2.4G wireless transceiver 50 that comprises NRF2401 series wireless chip.The 3D passometer also comprises the USB adapter 70 with wireless transceiver 50 couplings.
SPI: English full name Serial Peripheral Interface is called Serial Peripheral Interface (SPI).
OLED: English full name Organic Light-Emitting Diode is called Organic Light Emitting Diode.
The 3D passometer that present embodiment proposes, can be connected to computing machine by data line by USB socket 60 is transferred to the user movement data in the 3D passometer and consumed energy data etc. on the computing machine, also can be by wireless transceiver 50 and USB adapter 70 with user movement data and consumed energy data etc. through being wirelessly transmitted on the computing machine, then send on the network by computing machine, so that this 3D passometer has network function; The continuous display brightness of OLED display 40 are high, contrast is strong, light is soft and low in energy consumption, realize that low-power consumption is shown as 3D passometer whole energy; The PIC18 F26J50 single-chip microcomputer that adopts carries the large storage space of 64K byte, can store more user movement data and consumed energy data etc., has simultaneously low-power consumption; The ADXL345 series digit sensor that adopts has the static detection characteristics, cooperate the clock interrupt function of using microprocessor 10 to carry, when the static placement of 3D passometer can enter the super low-power consumption state after 2 minutes automatically, so that whole 3D passometer power pole is low, the 3D passometer is more energy-conservation, and stand-by time is longer; PIC18 F26J50 single-chip microcomputer and ADXL345 series digit sensor all have the low-power consumption characteristics simultaneously, further are 3D passometer whole energy; Wireless receiver is selected cheaply NRF2401 series wireless chip, reduces the cost of 3D passometer integral body; For traditional passometer, the used accessory of the 3D passometer in the present embodiment all is small parts, so the monnolithic case of 3D passometer is smaller and more exquisite, attractive in appearance simultaneously.
Present embodiment, the I/O mouth that connects take switch is as P1.0, and 3D digital sensor 20, OLED display 40 and wireless transceiver 50 are respectively P1.1, P1.2 with three I/O mouths of microprocessor 10, P1.3 is that example is carefully stated, and its I/O mouth is not restricted to these.
The principle of present embodiment 3D passometer is as described below: 3D digital sensor 20 links to each other with the SPI interface of microprocessor 10, microprocessor 10 gathers little deal with data of user by SPI, calculate user's step number, calorie and move distance by the software computing, can show by the OLED display 40 that is connected on the SPI interface.Be connected to keyswitch 20 on the I/O mouth P1.0 and be used for man-machine interaction, can switch OLED and show data.PIC18F26J50 single-chip microcomputer self-carried USB interface module, only need to the pin of USB socket 60 is corresponding one by one with the pin at the USB interface place of microprocessor 10, again USB socket 60 is connected computing machine by data line, just can realize the cable data transmission with computing machine.In addition, the wireless data transfer module that is connected on the SPI interface is to select the 2.4G wireless transceiver 50 that comprises the NRF24L01 wireless chip, mix again a USB adapter 70 that is complementary with this wireless transceiver 50, USB adapter 70 is inserted computing machine USB socket, can realize the Wireless Data Transmission between passometer and the computing machine.SPI on the microprocessor 10 has connected 3D digital sensor 20, OLED display 40 and wireless chip, in order rationally to distinguish and to use this three modules, has used especially I/O mouth P1.1, P1.2 and P1.3 that various piece is switched.The PIC18F26J50 single-chip microcomputer carries the storage space of 64K byte, and by reasonably optimizing program and storage space, the storage space that uses microprocessor 10 to carry can be stored the exercise data of user more than 30 days.
The utility model also proposes a kind of motion tracking system, comprise computing machine and 3D passometer, this 3D passometer comprises microprocessor, 3D digital sensor and keyswitch, keyswitch is connected with an I/O mouth of microprocessor, this 3D passometer also comprise OLED display, wireless transceiver with the USB socket of the corresponding connection of the USB interface of microprocessor; 3D digital sensor, OLED display are connected the SPI that connects microprocessor with wireless transceiver, 3D digital sensor, OLED display and wireless transceiver also connect one to one with three I/O mouths of microprocessor.The 3D passometer is a plurality of; The USB interface of computing machine is connected with the USB adapter of 3D passometer, receives the data of 3D passometer wireless transmission.The USB adapter of a plurality of 3D passometers is connected to the computer radio the transmission of data with the USB interface of computing machine, and computing machine can contrast data that each 3D passometer transmits and understand the situations such as user's energy consumption and movement degree.
The utility model motion tracking system comprises the 3D passometer, this 3D passometer can comprise aforementioned embodiment illustrated in fig. 1 in all technical schemes, its concrete structure can be with reference to previous embodiment, owing to adopted the scheme of aforementioned 3D passometer, so the utility model motion tracking system has all advantages of aforementioned 3D passometer, do not do at this and give unnecessary details.
The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. 3D passometer, comprise microprocessor, 3D digital sensor and keyswitch, described keyswitch is connected with an I/O mouth of described microprocessor, it is characterized in that, also include OLED OLED display, wireless transceiver with the USB socket of the corresponding connection of the USB interface of described microprocessor; Described 3D digital sensor, OLED display are connected the serial peripheral equipment interface SPI that connects described microprocessor with wireless transceiver, described 3D digital sensor, OLED display and wireless transceiver also connect one to one with three I/O mouths of described microprocessor.
2. 3D passometer according to claim 1 is characterized in that, described microprocessor is the PIC18F26J50 single-chip microcomputer.
3. 3D passometer according to claim 1 is characterized in that, described 3D digital sensor is ADXL345 series digit sensor.
4. 3D passometer according to claim 1 is characterized in that, described wireless transceiver is the 2.4G wireless transceiver that comprises NRF2401 series wireless chip.
5. according to claim 1 to 4 each described 3D passometers, it is characterized in that, also comprise the USB adapter with described wireless transceiver coupling.
6. a motion tracking system comprises computing machine, it is characterized in that, also comprises 3D passometer as claimed in claim 5.
7. motion tracking system according to claim 6 is characterized in that described 3D passometer is a plurality of; The USB interface of described computing machine is connected with the USB adapter of described 3D passometer, receives the data of described 3D passometer wireless transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577600 CN202869503U (en) | 2012-11-05 | 2012-11-05 | 3D (three dimensional) pedometer and motion tracking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577600 CN202869503U (en) | 2012-11-05 | 2012-11-05 | 3D (three dimensional) pedometer and motion tracking system |
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| Publication Number | Publication Date |
|---|---|
| CN202869503U true CN202869503U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220577600 Expired - Fee Related CN202869503U (en) | 2012-11-05 | 2012-11-05 | 3D (three dimensional) pedometer and motion tracking system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103727956A (en) * | 2013-12-27 | 2014-04-16 | 北京超思电子技术股份有限公司 | Pedometer |
| CN103791915A (en) * | 2014-02-12 | 2014-05-14 | 清华大学 | Bluetooth connection-supported pedometer device |
| CN104698824A (en) * | 2013-12-05 | 2015-06-10 | 上海果壳电子有限公司 | Intelligent wearable device capable of calculating steps with low power consumption |
-
2012
- 2012-11-05 CN CN 201220577600 patent/CN202869503U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698824A (en) * | 2013-12-05 | 2015-06-10 | 上海果壳电子有限公司 | Intelligent wearable device capable of calculating steps with low power consumption |
| CN103727956A (en) * | 2013-12-27 | 2014-04-16 | 北京超思电子技术股份有限公司 | Pedometer |
| CN103727956B (en) * | 2013-12-27 | 2019-05-28 | 北京超思电子技术有限责任公司 | A kind of pedometer |
| CN103791915A (en) * | 2014-02-12 | 2014-05-14 | 清华大学 | Bluetooth connection-supported pedometer device |
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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 |
Granted publication date: 20130410 Termination date: 20161105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |