CN211722038U - Physical training detects and corrects auxiliary device - Google Patents
Physical training detects and corrects auxiliary device Download PDFInfo
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- CN211722038U CN211722038U CN202020457450.4U CN202020457450U CN211722038U CN 211722038 U CN211722038 U CN 211722038U CN 202020457450 U CN202020457450 U CN 202020457450U CN 211722038 U CN211722038 U CN 211722038U
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Abstract
The utility model discloses a physical training detection and correction auxiliary device, which comprises a physical shoe and a display terminal, wherein the physical shoe is wirelessly connected with the display terminal; the physical fitness shoe is sequentially provided with a front sole area, an arch area and a heel area from a toe end to a heel end, wherein the front sole area comprises a phalange area and a metatarsus area, the heel area comprises a first calcaneus area and a second calcaneus area, and the phalange area, the metatarsus area, the arch area, the first calcaneus area and the second calcaneus area are all provided with at least two pressure sensors; the pressure sensor is used for acquiring pressure data of the soles of the athletes and uploading the pressure data to the display terminal in real time; and the display terminal is used for converting the pressure data into thermodynamic diagrams and displaying the thermodynamic diagrams on the display terminal. The utility model aims at providing a physical training detects and corrects auxiliary device, this auxiliary device comprises the physical shoes and the backstage demonstration terminal that are provided with the sensor, through the pressure detection to the sportsman's in-process of running, can correct sportsman's posture of running.
Description
Technical Field
The utility model relates to a step appearance detects transposition technical field, mainly relates to a physical training detects and corrects auxiliary device.
Background
When a runner runs, friction, extrusion, impact and load are generated on joints, and joint cartilage plays important roles of reducing friction, buffering impact, dispersing pressure, absorbing shock and the like. However, if the running posture of the runner is wrong, the injury, pain and inflammation of the cartilage can be caused, and no good treatment means is available for the injury of the cartilage at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a physical training detects and corrects auxiliary device, this auxiliary device comprises the physical shoes and the backstage display terminal that are provided with pressure sensor, through the pressure detection to the sportsman's in-process of running, can correct sportsman's the posture of running, can also reduce the damage rate of shank or sole.
The utility model discloses a following technical scheme realizes:
a physical training detection and correction auxiliary device is characterized by comprising physical shoes and a display terminal, wherein the physical shoes are in wireless connection with the display terminal;
the physical fitness shoe is sequentially provided with a front sole area, an arch area and a heel area from a toe end to a heel end, wherein the front sole area comprises a phalange area and a metatarsus area, the heel area comprises a first calcaneus area and a second calcaneus area, the phalange area and the arch area are respectively provided with three pressure sensors along the horizontal direction, the metatarsus area is provided with four pressure sensors along the horizontal direction, and the first calcaneus area and the second calcaneus area are respectively provided with two pressure sensors along the horizontal direction; the pressure sensor is used for acquiring pressure data of soles of athletes and uploading the pressure data to the display terminal in real time;
the display terminal is used for converting the pressure data into thermodynamic diagrams and displaying the thermodynamic diagrams on the display terminal.
In the running process, because the contact angles or the contact time of different parts of the sole and the ground are different, the impact force of the ground to the different parts of the sole is different. The correct running posture can utilize the articular cartilage to relieve the shock generated during the exercise and the impact force of the ground to the sole. However, if the runner does not run in the right running posture, the impact of the ground on the sole is too large, so that the articular cartilage can not relieve the impact force and even the articular cartilage is damaged.
In the scheme, the structural relationship of the sole of a human body is fully considered, so that three areas are divided on the sole, including a sole area, an arch area and a heel area. The toe area is provided with three pressure sensors according to the distribution condition of toes, and the three pressure sensors are sequentially arranged from left to right so that the arrangement shape of the three pressure sensors is matched with the toe area to detect the pressure data of the toes of the athlete in the running process. The phalange area, namely the part connecting the toes and the arch area, is the widest part of the sole of the foot, and four pressure sensors are arranged in the metatarsus area along the horizontal direction for ensuring that the stress condition of the foot step can be completely detected to the greatest extent. Generally, only one side of the arch region is in contact with the ground, and the other side of the arch region is not in contact with the ground, and in the running process of an athlete, both sides of the arch region can be in contact with the ground due to the fact that the running posture is not trained for a long time or the running posture is not trained for a long time, therefore, in the scheme, three pressure sensors are sequentially arranged in the arch region from left to right, and once the running posture is not trained for a long time or the running posture is trained for a long time, the three pressure sensors can be timely detected so that the running posture can be corrected or the movement time can be. In addition, because the heel area is relatively slender, consequently divide into first bone district and second bone district with the heel area, first bone district and second bone district respectively set up two pressure sensor along the level for pressure sensor can be more even detect the pressure value in heel area.
In the scheme, the pressure sensors are arranged to detect the pressure (namely the impact force) between different parts of the sole and the ground, the detected pressure data are uploaded to the display terminal, the display terminal converts the received pressure data into the sole thermodynamic diagram, and a coach can correct wrong running postures of athletes by watching the sole thermodynamic diagram, so that scientific and reasonable training is achieved.
In addition, it is worth to be noted that, it is prior art to convert the pressure data detected by the pressure sensor into a thermodynamic diagram, and a plotly drawing tool can be used to generate the thermodynamic diagram for the pressure data. This scheme is this point of just reasonable application, through setting up pressure sensor in the bottom of physical stamina shoes to the pressure value of each position of sole when detecting sportsman's running, and then detect and correct sportsman's running posture.
Furthermore, the physical fitness shoe comprises a first sole, a second sole, an analog-to-digital converter, a power supply module, a microcontroller and a wireless module;
the top of the first sole is provided with a plurality of grooves and a plurality of mutually communicated wire grooves, the side edge of the first sole is provided with an FFC (flexible flat cable) wiring port, the pressure sensor is arranged in the groove, and a transmission line of the pressure sensor is arranged in the wire groove and connected with the FFC wiring port;
the bottom of the second sole is fixedly connected with the top of the first sole;
the microcontroller is connected to the power module, the analog-to-digital converter and the wireless module, and the analog-to-digital converter is connected with the pressure sensor through the FFC interface.
Further, the pressure sensor is a piezoresistive flexible film pressure sensor.
Further, the piezoresistive flexible thin film pressure sensor has the following model: RX-ES 39A.
Further, the type of the microcontroller is: STC15W408 AS.
Further, the model of the analog-to-digital converter is: ADS 1256.
Further, the model of the wireless module is: E43-433T 13S.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the auxiliary device consists of a physical fitness shoe provided with a sensor and a background display terminal, can correct the running posture of an athlete by detecting the pressure of the athlete in the running process, and can also reduce the damage rate of legs or soles.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the module connection of the present invention;
FIG. 3 is a plantar thermodynamic diagram generated by the present invention;
fig. 4 is a schematic diagram of the circuit connection of the microcontroller according to the present invention;
fig. 5 is a schematic circuit connection diagram of the analog-to-digital converter according to the present invention;
fig. 6 is a schematic diagram of the power module circuit connection of the present invention;
fig. 7 is a schematic circuit diagram of the wireless module according to the present invention;
reference numerals:
1. a phalangeal region; 2. a metatarsal region; 3. an arch region; 4. a first calcaneus region; 5. a second calcaneus region; 6. a pressure sensor; 7. a first sole; 8. a wire slot; 9. FFC wiring port.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Examples
A physical training detection and correction auxiliary device is shown in figure 1 and comprises physical shoes and a display terminal, wherein the physical shoes are in wireless connection with the display terminal;
the physical fitness shoe is sequentially provided with a front sole area, an arch area 3 and a heel area from a toe end to a heel end, wherein the front sole area comprises a phalange area 1 and a metatarsus area 2, the heel area comprises a first calcaneus area 4 and a second calcaneus area 5, the phalange area 1 and the arch area 3 are respectively provided with three pressure sensors 6, the metatarsus area 2 is provided with four pressure sensors 6, and the first calcaneus area 4 and the second calcaneus area 5 are respectively provided with two pressure sensors 6; the pressure sensor 6 is used for collecting pressure data of the soles of the athletes and uploading the pressure data to the display terminal in real time;
and the display terminal is used for converting the pressure data into thermodynamic diagrams and displaying the thermodynamic diagrams on the display terminal.
In the scheme, the plurality of pressure sensors 6 are arranged on the sole to detect the pressure (namely the impact force) between different parts of the sole and the ground, the detected pressure data are uploaded to the display terminal, the display terminal converts the received pressure data into plantar thermodynamic diagrams, and a coach can correct the running posture of an athlete by watching the plantar thermodynamic diagrams, so that scientific and reasonable training is achieved.
Further, in this embodiment, as shown in fig. 1 to 3, 14 grooves and a plurality of mutually communicated wire grooves 8 are sequentially formed on the top of the first sole 7 from the toe end to the heel end, wherein three grooves are respectively formed in the phalange region 1 and the arch region 3, 4 grooves are formed in the metatarsal region, two grooves are respectively formed in the first bone region 4 and the second bone region 5, a piezoresistive flexible film pressure sensor of the type RX-ES39A is fixedly disposed in each groove, and transmission lines of the piezoresistive flexible film pressure sensor are respectively disposed in the wire grooves 8. In addition, the side edge of the first sole 7 is also provided with an FFC (flexible flat cable) wiring port 9, a transmission line of 14 piezoresistive flexible film pressure sensors is connected with a 24-bit high-precision analog-to-digital converter with the model of ADS1256 through an FFC wiring port 9, the analog-to-digital converter is connected with a microcontroller with the model of STC15W408AS, the microcontroller is also connected with a power supply module and a wireless module with the model of E43-433T13S, the specific connection relation among the modules is shown in figures 4-7, and in addition, the bottom of the second sole is fixedly arranged with the top of the first sole 7.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A physical training detection and correction auxiliary device is characterized by comprising physical shoes and a display terminal, wherein the physical shoes are in wireless connection with the display terminal;
the physical fitness shoe is sequentially provided with a front sole area, an arch area (3) and a heel area from a toe end to a heel end, wherein the front sole area comprises a phalanx area (1) and a metatarsal area (2), the heel area comprises a first calcaneus area (4) and a second calcaneus area (5), the phalanx area (1) and the arch area (3) are both provided with three pressure sensors (6) along the horizontal direction, the metatarsal area (2) is provided with four pressure sensors (6) along the horizontal direction, and the first calcaneus area (4) and the second calcaneus area (5) are respectively provided with two pressure sensors (6) along the horizontal direction; the pressure sensor (6) is used for collecting pressure data of soles of athletes and uploading the pressure data to the display terminal in real time;
the display terminal is used for converting the pressure data into thermodynamic diagrams and displaying the thermodynamic diagrams on the display terminal.
2. The physical ability training detection and correction auxiliary device according to claim 1, wherein the physical ability shoe comprises a first sole (7), a second sole, an analog-to-digital converter, a power supply module, a microcontroller and a wireless module;
the top of the first sole (7) is provided with a plurality of grooves and a plurality of wire grooves (8) which are communicated with each other, the side edge of the first sole (7) is provided with an FFC (flexible flat cable) wiring port (9), the pressure sensor (6) is arranged in the grooves, and a transmission line of the pressure sensor (6) is arranged in the wire grooves (8) and is connected with the FFC wiring port (9);
the bottom of the second sole is fixedly connected with the top of the first sole (7);
the microcontroller is connected to the power module, the analog-to-digital converter and the wireless module, and the analog-to-digital converter is connected with the pressure sensor (6) through the FFC interface.
3. The physical training detection and correction aid of claim 2, wherein the pressure sensor (6) is a piezoresistive flexible film pressure sensor.
4. The physical training detection and correction aid of claim 3, wherein the piezoresistive flexible film pressure sensor is of the type: RX-ES 39A.
5. The physical training detection and correction aid as claimed in any one of claims 2-4, wherein said microcontroller is of the type: STC15W408 AS.
6. The physical training detection and correction aid of claim 5, wherein the analog-to-digital converter is of the type: ADS 1256.
7. The physical training detection and correction auxiliary device according to claim 6, wherein the wireless module is of the type: E43-433T 13S.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020457450.4U CN211722038U (en) | 2020-04-01 | 2020-04-01 | Physical training detects and corrects auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020457450.4U CN211722038U (en) | 2020-04-01 | 2020-04-01 | Physical training detects and corrects auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211722038U true CN211722038U (en) | 2020-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020457450.4U Expired - Fee Related CN211722038U (en) | 2020-04-01 | 2020-04-01 | Physical training detects and corrects auxiliary device |
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| Country | Link |
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| CN (1) | CN211722038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210298413A1 (en) * | 2020-03-31 | 2021-09-30 | Kang Su YOU | Smart lifting shoes for taking exercise |
-
2020
- 2020-04-01 CN CN202020457450.4U patent/CN211722038U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210298413A1 (en) * | 2020-03-31 | 2021-09-30 | Kang Su YOU | Smart lifting shoes for taking exercise |
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Granted publication date: 20201023 Termination date: 20210401 |