CN210573332U - Many health quality testing arrangement based on thing networking - Google Patents
Many health quality testing arrangement based on thing networking Download PDFInfo
- Publication number
- CN210573332U CN210573332U CN201922143058.2U CN201922143058U CN210573332U CN 210573332 U CN210573332 U CN 210573332U CN 201922143058 U CN201922143058 U CN 201922143058U CN 210573332 U CN210573332 U CN 210573332U
- Authority
- CN
- China
- Prior art keywords
- test
- central communication
- communication module
- test node
- glove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012372 quality testing Methods 0.000 title abstract description 12
- 230000036541 health Effects 0.000 title abstract description 4
- 230000006855 networking Effects 0.000 title abstract description 3
- 238000012360 testing method Methods 0.000 claims abstract description 189
- 238000004891 communication Methods 0.000 claims abstract description 80
- 230000005484 gravity Effects 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 238000010295 mobile communication Methods 0.000 description 5
- 238000011156 evaluation Methods 0.000 description 4
- 238000012549 training Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000013031 physical testing Methods 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Landscapes
- Telephone Function (AREA)
Abstract
The utility model discloses a many health quality testing arrangement based on thing networking, including central communication equipment (10), a plurality of test node equipment (20) and test gloves (30), central communication equipment (10) have integrateed the pressure sensor array, can independently be used for the test of human balance quality, also can regard as the coordinator initialization network of test network, accept a plurality of test node equipment (20) to join the test network and carry out the test of human sensitive quality. The test glove (30) is provided with an electronic tag which can be identified by a reader on the test node device (20) so as to match the sensitive quality test. The central communication equipment (10) can send the human body balance quality test data and the sensitivity quality test data to the server for storage, and the server can send the data to the mobile terminal for display. The device disclosed by the invention avoids the subjectivity of manual testing to a certain extent, reduces the cost of human resources required by manual testing, and simultaneously reduces the threshold of professional testing.
Description
Technical Field
The present disclosure relates to a multi-body fitness testing device based on the internet of things.
Background
With the development of society, people pay more and more attention to physical training, especially the current young people can not be stretched even if sitting in front of an office table for a long time because of the needs of learning or working, and the purpose of sports can not be achieved even if the body is stretched occasionally. Functional exercise tests are often required in the process of physical exercise, basic exercise capabilities such as balance capability, flexibility and reaction capability are evaluated, exercise items are adjusted according to test data, and a basis is provided for making exercise plans.
The balance ability is an important physiological function of the human body, and refers to the ability of the human body to maintain the stability of the body, maintain the posture of the body, and adjust the body when disturbed by the outside world, so that the body returns to a stable state. In the field of sports training, most sports require participants to be physically stable when performing heavy-duty sports and when playing vigorous countermeasures, which in fact requires good balance. The flexibility and the response ability are also called as sensitive quality, the sensitive quality is the expression of the comprehensive ability of the human body, and the good sensitivity is not only beneficial to mastering the technology and the practice means more quickly, more accurately and more coordinately, so that the existing physical quality is fully and effectively applied to the practice.
The physical training test is the detection of physical ability, physical quality and physical ability closely related to health, and aims to help people to know the overall result and the overall evaluation of the physical quality condition of the people. At present, a plurality of physical fitness test devices are available, for example, 50-meter running, rope skipping and shuttlecock kicking are adopted in the national student physical fitness standard, and five-meter three-way retracing running, obstacle running and the like are adopted. The methods can achieve the effects of exercising and evaluating physical fitness to a certain extent, but most of the methods are manual tests, and have the defects of strong subjectivity and high cost of human resources for testing.
Therefore, the development of a scientific, high-reliability and high-operability human body quality testing device is significant for the crowd who performs physical exercise.
SUMMERY OF THE UTILITY MODEL
The simple, portable and scientific professional multi-body quality testing device based on the Internet of things is provided according to a professional testing method. The multi-body quality testing device can test and evaluate the sensitive quality and the balanced quality of a tester, automatically record the physical testing data, and simultaneously store the data in the server.
According to an aspect of an embodiment of the present disclosure, there is provided a multi-physical fitness test device comprising: a test glove, a central communication device and a plurality of test node devices in communication with the central communication device;
the test glove comprises a glove body and an electronic tag arranged on the glove body;
the plurality of test node devices comprises: a signal source for generating an acoustic and/or optical signal to alert a user; a reader to sense the electronic tag on the test glove proximate to the test node device; the first controller is used for acquiring a timestamp and user information on the electronic tag after the reader reads the electronic tag, and stopping the signal source from generating sound and/or light signals; the first communication module is used for sending the timestamp and the user information to the central communication equipment and receiving a command which is sent by the central communication equipment and used for controlling the signal source to generate sound and/or light signals; the first controller is connected with the signal source, the reader and the first communication module;
the center communication device includes: a test platform; a second communication module, which communicates with the first communication module of the plurality of test node devices to receive the timestamps and the user information and sends commands for controlling the signal sources to generate sound and/or light signals; an array of pressure sensors distributed on the test platform; the second controller is used for calculating the projection coordinates of the gravity center on the test platform when the body of the user standing on the test platform is inclined according to the pressure information acquired by the pressure sensor array; the third communication module is used for sending the timestamp, the user information and the projection coordinates and receiving an instruction sequence for controlling the signal source of the plurality of test node devices to generate sound and/or light signals; wherein the second controller is connected to the second communication module, the third communication module, and the pressure sensor array.
In the above multi-body-quality testing device, the pressure sensor array comprises at least four pressure sensors symmetrically distributed around the geometric center of the testing platform.
In the above multi-physical fitness test apparatus, the central communication device is detachably connected to the plurality of test node devices.
In the above multi-body-quality testing apparatus, the plurality of test node devices have suction cups.
The multi-body quality testing device can be flexibly disassembled and assembled, and professional testing results which are slightly influenced by human factors and have lower human resource cost can be obtained according to a scientific testing method. The device can provide the test of sensitive quality and balanced quality, and equipment cost is lower, has reduced professional sports test equipment's use threshold, and the user can independently select the test method simultaneously, has improved the maneuverability and the interest of sports test.
Drawings
The present disclosure is described in further detail below with reference to the attached drawings and the detailed description.
Fig. 1 shows a schematic structural diagram of a multi-body fitness test device according to one embodiment of the present disclosure.
FIG. 2 shows a schematic structural diagram of a central communication device and a test node device according to one embodiment of the present disclosure.
FIG. 3 illustrates a system block diagram of a test node device according to one embodiment of the present disclosure.
Fig. 4 illustrates a system block diagram of a central communication device according to one embodiment of the present disclosure.
FIG. 5 illustrates a balance prime test schematic according to one embodiment of the present disclosure.
FIG. 6 illustrates an overall block diagram of a sensitive quality testing system according to one embodiment of the present disclosure.
FIG. 7 illustrates a balance quality test chart according to one embodiment of the present disclosure.
Detailed Description
Fig. 1 shows a schematic structural diagram of a multi-body fitness test device according to one embodiment of the present disclosure. As shown in fig. 1, the multi-body fitness test apparatus comprises a central communication device 10, a plurality of test node devices 20 and a test glove 30. The central communication device 10 can be used for testing the balance quality of the body independently, and can also be used for constructing a test sensing network with a plurality of test node devices 20 to perform sensitive quality testing. The test sensing network adopts a star topology structure. After the central communication device 10 initiates a process of establishing a new network, one or more test node devices 20 may be selected to join the network, that is, the number of test node devices 20 connected into the test sensing network may be flexibly selected, and the connection and use of the whole network are simpler and easier to expand. The test glove 30 is used for sensitive quality test, and comprises a glove body and an electronic tag arranged on the glove body, wherein the electronic tag comprises an IC chip 31 and an induction antenna 32 which are connected, and user information is stored on the IC chip 31.
In addition, the central communication device 10 and the plurality of test node devices 20 are detachably connected, and flexible assembly and disassembly are achieved. As shown in fig. 2, the central communication device 10 has a recess 17, and the test node device 20 has a snap 28 that mates with the recess 17. The back of the test node device 20 has suction cups 27 for securing it to a wall surface.
The test node apparatus 20 includes: a signal source for generating an acoustic and/or optical signal to alert a user; a reader 24 for sensing said electronic label on a test glove 30 in proximity to a test node device 20; the first controller is used for acquiring the time stamp and the information of the electronic tag on the user after the reader 24 reads the electronic tag, and enabling the signal source to stop generating sound and/or light signals; the first communication module is used for sending the timestamp and the user information to the central communication equipment 10 and receiving a command which is sent by the central communication equipment 10 and used for controlling the signal source to generate an acoustic and/or optical signal; wherein the first controller is connected to the signal source, the first communication module and the reader 24.
FIG. 3 illustrates a system block diagram of a test node device 20 according to one embodiment of the present disclosure. As shown in fig. 3, a ZigBee wireless sensing module 21 integrating an RF transceiver and a CPU is employed as the first controller and the first communication module. The ZigBee wireless sensing module 21 can also select the Texas instrument cc2530, which combines the industry leading gold unit ZigBee protocol Stack (Z-Stack) of the Texas instrumentTM) The system provides a powerful and complete ZigBee solution, has extremely high anti-interference capability, has abundant peripherals, and can use the ultra-low power consumption requirement of the system. Power module 22 provides power to test node device 20. The signal sources include an indicator lamp 23 and a buzzer 25. The indicator lamp 23 and the buzzer 25 are connected with the ZigBee wireless sensing module 21 through an IO port, and when a sensitive quality test is carried out, the indicator lamp 23 is turned on, and the buzzer 25 starts to buzz to prompt a tester of a target place to be reached. When a tester wears the test glove 30 and moves to the placement position of the test node device 20, the worn test glove 30 touches the test node device 20 or the vertical distance between the worn test glove 30 and the test node device 20 is within 5cm, the reader 24 based on the radio frequency identification technology can read the IC chip 31 on the test glove 30, the tester is judged to reach a target place, at the moment, the indicator light is turned off 23, the buzzer 25 stops buzzing, the cc2530 chip acquires a timestamp from the timing module 26, and the time from the turning-on of the indicator light 23, the starting of the buzzing of the buzzer 25 to the reading of the IC chip 31 by the reader 24 is further obtained.
The center communication device 10 includes: a test platform; a second communication module, which communicates with the first communication module of the plurality of test node devices 20 to receive the time stamps and the user information and sends commands for controlling the signal sources to generate acoustic and/or optical signals; an array of pressure sensors 15 distributed on the test platform; the second controller is used for calculating the projection coordinates of the gravity center on the test platform when the body of the user standing on the test platform is inclined according to the pressure information acquired by the pressure sensor array 15; a third communication module, configured to send the timestamp, the user information, and the projection coordinates, and receive an instruction sequence for controlling the plurality of test node devices 20 to generate an acoustic and/or optical signal from the signal source; wherein the second controller is connected to the second communication module, the third communication module and the pressure sensor array 15.
Fig. 4 shows a system block diagram of the central communication device 10 according to one embodiment of the present disclosure. As in fig. 4, STM32F407 is employed as the second controller 11; the power supply module 12 supplies power to the central communication device 10; a ZigBee module 13 of the CC2530 is used as a second communication module to establish a test sensing network with a ZigBee wireless sensing module 21 of the test node equipment 20, the ZigBee module 13 is used as a coordinator of the test sensing network, is externally connected with an antenna and is communicated with each test node equipment 20, and the ZigBee module 13 is connected with the second controller 11 for communication through a serial port; the mobile communication module 14 is adopted as a third communication module, the mobile communication module 14 can use the SIM7100, the mobile communication module 14 is connected with the second controller 11 through a serial port, and the second controller 11 is communicated with a remote server through the mobile communication module 14; the central communication device 10 further includes a voice playing module 16 and a timing module 17, wherein the voice broadcasting module 16 is used for prompting the tester to start and end the test.
FIG. 5 illustrates a balance prime test schematic according to one embodiment of the present disclosure. As shown in fig. 5, four pressure sensors 15 are symmetrically distributed about the test platform geometric center of the central communication device 10. When in test, the central communication equipment 10 is horizontally placed, the geometric center of the test platform is taken as an original point O, the connecting line of the left midpoint and the right midpoint of the test platform and the connecting line of the upper midpoint and the lower midpoint and the connecting line of the. The coordinates of the sensor 15 are A (a, B), B (-a, B), C (-a, -B), D (a, -B), respectively. The gravity of the human body is set as G, the projection coordinates (x, y) of the gravity center on the test platform when the body of the test person inclines are calculated, and the reaction force F of the pressure born by the four pressure sensors A, B, C, D and the gravity component of the test person is calculatedA，FB，FC，FDAre respectively equal in size, i.e. have
G＝FA+FB+FC+FD(1)
According to the moment balance formula
G*x＝FA*a+FB*(-a)+FC*(-a)+FD*a (2)
G*y＝FA*b+FB*b+FC*(-b)+FD*(-b) (3)
Combining the formulas (1), (2) and (3), the distance of the geometric center O of the human body gravity center offset device can be obtained, namely the coordinates of the projection point on the test platform
The second controller 11 calculates the projected coordinates (x, y) of the center of gravity on the test platform when the body of the user standing on the test platform is inclined by combining the formulas (4) and (5).
FIG. 6 illustrates an overall block diagram of a sensitive quality testing system according to one embodiment of the present disclosure. The illinoy agility test can be performed in the manner shown in fig. 6. The test node device 20 is placed on a horizontal ground with the placement path and distance as shown in fig. 6. The central communication apparatus 10 may be placed within a range that does not affect the test but is required to ensure that it can communicate with the test node apparatus 20. The tester may use a mobile terminal, including but not limited to a smartphone, to scan the two-dimensional code located on the central communication device 10, interact with the central communication device 10 to activate it, the activated central communication device 10 initiates a network, and the test node device 20 joins the network. The mobile terminal sends a test instruction to the server through the mobile network, the server sends an instruction sequence for controlling the indicator lamps 23 of the plurality of test node devices 20 to be turned on and the buzzer 25 to be sounded to the central communication device 10 after receiving the test instruction, the central communication device 10 plays voice to remind a tester of preparing for testing after receiving the instruction sequence, and plays test starting voice after 10 s. After the test is started, the central communication device 10 sends a command for controlling the indicator lamp 23 to be on and the buzzer 25 to be off to the test node device 20 at the initial position, the indicator lamp 23 of the test node device 20 after receiving the command is on, the buzzer 25 starts to buzz, after the test node device 20 moves to the position of the test node device 20, the worn test glove 30 touches the test node device 20 or the vertical distance between the test glove and the test node device is within 5cm, the reader 24 can read the IC chip on the test glove 30 to judge that the tester reaches the target position, at the moment, the indicator lamp 23 is turned off, the buzzer 25 stops buzzing, the cc2530 chip obtains a timestamp from the timing module 26 and reads corresponding user information from the IC chip, and the timestamp and the user information are sent to the central communication device 10 through a ZigBee test sensing network. After receiving the timestamp and the user information sent back by the test node device 20, the central communication device 10 controls the indicator lamp 23 of the next test node device 20 to light and the buzzer 25 to sound according to the instruction sequence, and the tester moves to the target position according to the moving route of fig. 6 and the prompt of the test node device 20 and touches the corresponding test node device 20 until the terminal is reached. After the terminal is reached, the central communication device 10 finishes the voice broadcast test, the user information and the timestamp of each node are sent to the server for storage, the server can perform evaluation according to the evaluation index, meanwhile, the evaluation index is compared with the historical test data of the user to obtain whether the user score is improved, and the data is returned to the mobile terminal for display.
The sequence of instructions is an ordered set of commands that control the lighting 23 and beeping 25 of a plurality of test node devices 20 placed along the placement path. Different agility testing methods, the test node devices 20 have different placing paths, and the instruction sequences for controlling the on/off of the indicator lights 23 and the sound of the buzzer 25 of the plurality of test node devices 20 on different paths are different. The isrenoy agility test can be performed according to the placing route and the distance shown in fig. 6, and the corresponding instruction sequence is a command set for sequentially controlling the indicator lights and the buzzer of the plurality of test node devices 20 placed along the route in sequence.
In addition, test node equipment 20 is fixed on the wall through the sucking disc at back, and the high degree of deployment can be the annular deployment according to tester's height, ensures that the tester need not jump and can touch. The central communication apparatus 10 may be placed within a range that does not affect the test but is required to ensure that it can communicate with the test node apparatus 20. The mobile terminal sends a test instruction to the server, and the server randomly generates a sequence of instructions for lighting the indicator lamp 23 and sounding the buzzer 25 after receiving the test instruction, and the sequence of instructions is sent to the central communication device 10 through the mobile network. After the central communication device 10 receives the instruction sequence, the voice broadcast module 16 plays voice to remind the testers to prepare for testing, and plays test start voice after 10 s. The central communication device 10 controls the specific test node device 20 to light the indicator lamp 23 and the buzzer 25 to sound every 5s according to the instruction sequence, and the tester wears the test gloves 30 and needs to touch the test node device 20 as soon as possible or within 5cm of the vertical distance from the test glove device. When the user successfully touches, the test node device 20 returns a successful touch result to the coordinator apparatus; if the touch is not successful, the indicator lamp 23 of the test node device 20 is turned off, the buzzer 25 stops buzzing, and the test failure result is returned to the center communication device 10. After the instruction sequence is executed, the test is finished, the voice broadcast module finishes the voice broadcast test, the times of successful touch and failed touch are sent to the server through the mobile network to be stored, and the result is returned to the mobile terminal to be displayed.
FIG. 7 illustrates a balance quality test chart according to one embodiment of the present disclosure. As shown in fig. 7, the pressure data of the pressure sensor 15 on the central communication device 10 is collected and processed by the controller 11 thereof, and does not need to rely on the test node device 20, and is directly standing on the test platform of the central communication device 10. The tester uses a mobile terminal, including but not limited to a smartphone, to scan the two-dimensional code located on the central communication device 10, interacting with the central communication device 10 to activate it. When the tester stands upright on the central communication device 10 with both feet closed, the projection of the center of gravity G coincides with point O, i.e., M (0, 0). After the test is carried out, a tester straightly straightens the body to incline forwards or backwards or in any other directions as far as possible under the premise of not moving the position, and the gravity center G of the body1Is M1(x, y). And (5) taking the maximum value of the principle origin O in each direction through multiple times of tests. The coordinates of the plurality of projection values are temporarily stored or stored in an extensible manner by the microcontroller and are passed through by the controller 11 of the central communication device 10 after the test is finishedThe mobile communication network sends to the server. And the server background further processes the data, such as drawing a closed inclined loop line of the test user, obtaining a test conclusion and returning the result to the mobile terminal for displaying.
In the actual test and training, the central communication device 10 can be used for the test of the body balance quality independently, or can be used for the sensitive quality test by establishing a test sensing network based on the wireless communication technology with a plurality of test node devices 20. Different tests can be carried out by different combinations, for example, in the sensitive quality test, the test node equipment 20 is placed on the ground or on a wall, and according to different test routes, the test can be carried out by reasonably selecting the combinations of different numbers of test node devices.
Claims (4)
1. A multiple body fitness test device, comprising: a test glove, a central communication device and a plurality of test node devices in communication with the central communication device;
the test glove comprises a glove body and an electronic tag arranged on the glove body;
the plurality of test node devices comprises: a signal source for generating an acoustic and/or optical signal to alert a user; a reader to sense the electronic tag on the test glove proximate to the test node device; the first controller is used for acquiring a timestamp and user information on the electronic tag after the reader reads the electronic tag, and stopping the signal source from generating sound and/or light signals; the first communication module is used for sending the timestamp and the user information to the central communication equipment and receiving a command which is sent by the central communication equipment and used for controlling the signal source to generate sound and/or light signals; the first controller is connected with the signal source, the reader and the first communication module;
the center communication device includes: a test platform; a second communication module, which communicates with the first communication module of the plurality of test node devices to receive the timestamps and the user information and sends commands for controlling the signal sources to generate sound and/or light signals; an array of pressure sensors distributed on the test platform; the second controller is used for calculating the projection coordinates of the gravity center on the test platform when the body of the user standing on the test platform is inclined according to the pressure information acquired by the pressure sensor array; the third communication module is used for sending the timestamp, the user information and the projection coordinates and receiving an instruction sequence for controlling the signal source of the plurality of test node devices to generate sound and/or light signals; wherein the second controller is connected to the second communication module, the third communication module, and the pressure sensor array.
2. The multiple body fitness test device of claim 1, wherein the array of pressure sensors comprises at least four pressure sensors symmetrically distributed about the geometric center of the test platform.
3. The multiple body fitness test device of claim 1, wherein the central communication device is removably connected to the plurality of test node devices.
4. A multi-body fitness test device of claim 1 or 3, wherein the plurality of test node apparatuses have suction cups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143058.2U CN210573332U (en) | 2019-11-29 | 2019-11-29 | Many health quality testing arrangement based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143058.2U CN210573332U (en) | 2019-11-29 | 2019-11-29 | Many health quality testing arrangement based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210573332U true CN210573332U (en) | 2020-05-19 |
Family
ID=70637087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922143058.2U Expired - Fee Related CN210573332U (en) | 2019-11-29 | 2019-11-29 | Many health quality testing arrangement based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210573332U (en) |
-
2019
- 2019-11-29 CN CN201922143058.2U patent/CN210573332U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105631961B (en) | It is a kind of based on far infrared to the racing track timekeeping system and its application method of pipe | |
| CN105705090B (en) | Sensor and application | |
| KR100528474B1 (en) | Exercise recording system, exercise recording device, program for exercise recording system and recording medium having the program recorded therein | |
| KR101770040B1 (en) | Fitness training method based on wearable device, fitness training system and wearable device for fitness training | |
| JP2009092519A (en) | Program and apparatus for detecting load | |
| WO2015113162A1 (en) | Systems, methods and devices for tracking workout related information | |
| KR101993065B1 (en) | Physical training system and methods useful in conjunction therewith | |
| US20030031062A1 (en) | Evaluating program, recording medium thereof, timing evaluating apparatus, and timing evaluating system | |
| CN105031874A (en) | Virtual exerciser device | |
| US9248342B2 (en) | Arranging data for display | |
| CN108122614A (en) | A kind of national physique detection and exercise management system and method | |
| KR20180022674A (en) | Structure, apparatus and method configured to be gameable by sensor-based monitoring of physically performed functions, including position-specific gameplay | |
| US11123603B2 (en) | Motion measurement apparatus, information processing apparatus, and motion measuring method | |
| CN210573332U (en) | Many health quality testing arrangement based on thing networking | |
| CN212782050U (en) | Running test system | |
| CN204246136U (en) | Sensitive fitness test set | |
| KR20190029297A (en) | An exercise gaming system based on signaling means for triggering action responses and monitoring sensors for the responses | |
| CN108325207A (en) | A kind of interaction game system and control method | |
| JP6124238B2 (en) | Measuring system and measuring method | |
| US20080309506A1 (en) | System and Method of Simulation | |
| CN104434120A (en) | Testing and evaluating system and method for agility | |
| CN209677389U (en) | Wushu, dancing, gymnastic movement and the clothes and column corrected can be tested and analyzed | |
| CN205796448U (en) | A kind of intelligent optical sensor | |
| KR20180099145A (en) | Exercise informaiton monitoring system and method, recording medium for performing the method | |
| CN213309720U (en) | Body measuring equipment and intelligent body measuring system using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 430205 School of computer science, Hubei second normal university, 129 Gaoxin 2nd Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province Patentee after: Liu Ziyi Address before: 430079 School of physical science and technology, central China Normal University, 152 Luoyu Road, Hongshan District, Wuhan City, Hubei Province Patentee before: Liu Ziyi |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |