CN210963819U - Ball training device based on flexible matrix type film pressure sensor - Google Patents
Ball training device based on flexible matrix type film pressure sensor Download PDFInfo
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- CN210963819U CN210963819U CN201921590949.6U CN201921590949U CN210963819U CN 210963819 U CN210963819 U CN 210963819U CN 201921590949 U CN201921590949 U CN 201921590949U CN 210963819 U CN210963819 U CN 210963819U
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Abstract
The utility model relates to a ball trainer technical field, concretely relates to ball trainer based on flexible matrix film pressure sensor, include: the table tennis racket comprises a microcontroller, a display device, a first pressure sensor positioned on the racket and a plurality of second pressure sensors positioned on the table tennis table; the first pressure sensor is suitable for collecting pressure data and position data when the racket is beaten by a ball body and sending the pressure data and the position data to the microcontroller; the second pressure sensor is suitable for collecting pressure data and position data of the table when the table is flapped by a ball body and sending the pressure data and the position data to the microcontroller; the microcontroller is suitable for processing the pressure data and the position data on the racket and the pressure data and the position data on the table and sending the processed corresponding pressure data and position data to the display device; the utility model discloses can effectively monitor sportsman's training effect, also can satisfy the demand that sportsman pertinence trained to the specific position of striking of table tennis.
Description
Technical Field
The utility model belongs to the technical field of ball trainer, concretely relates to ball trainer based on flexible matrix film pressure sensor.
Background
In China, table tennis is a national body-building sport, particularly national ball, and a relative table tennis training device or auxiliary tool is very important, the current table tennis auxiliary training device mainly can assist ball serving actions and collect scattered table tennis, the invention patent 201711360356.6 can realize man-machine interaction, determine training data of a target object according to motion data of one or more table tennis balls played by the target object, and output corresponding interactive contents according to the training data.
The prior table tennis auxiliary training device mainly embodies the service action or simply adjusts the service state according to the state of an athlete, and the functions only embody the auxiliary service, and some patents indicate that the image of the table tennis running track is monitored through a camera monitoring device to give a training feedback data, but the auxiliary device for the specific professional training of the table tennis falling point area is less.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ball trainer based on flexible matrix film pressure sensor to gather the spheroid and pat pressure data and the position data on racket and ball table.
In order to solve the technical problem, the utility model provides a ball trainer based on flexible matrix film pressure sensor, include: the table tennis racket comprises a microcontroller, a display device, a first pressure sensor positioned on the racket and a plurality of second pressure sensors positioned on the table tennis table; the first pressure sensor is suitable for collecting pressure data and position data when the racket is beaten by a ball body and sending the pressure data and the position data to the microcontroller; the second pressure sensor is suitable for collecting pressure data and position data of the table when the table is flapped by a ball body and sending the pressure data and the position data to the microcontroller; and the microcontroller is suitable for processing the pressure data and the position data on the racket and the pressure data and the position data on the table and sending the processed corresponding pressure data and position data to the display device.
Furthermore, the first pressure sensor and the second pressure sensor are both flexible matrix type pressure sensors.
Further, the microcontroller is in communication connection with the display device through a wireless communication module.
Furthermore, the ball training device also comprises a storage module connected with the microcontroller; the storage module is suitable for storing the processed corresponding pressure data and position data.
The beneficial effects of the utility model are that, the utility model discloses a ball training device receives pressure data and position data when the spheroid is patted through setting up first pressure sensor collection racket on the racket, pressure data and position data when receiving the spheroid and patting through set up second pressure sensor collection ball table on the ball table, and show corresponding pressure data and position data through display device, be convenient for sportsman or train know the position information and the dynamics information that the table tennis is patted the ball and is hit, and the position information and the dynamics information that the table tennis was struck, can effectively monitor sportsman's training effect, the demand of sportsman to the specific training of hitting position of table tennis has also been satisfied.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic block diagram of the ball training device based on the flexible matrix type thin film pressure sensor of the present invention;
fig. 2 is a schematic structural view of the flexible matrix type thin film pressure sensor based on the flexible matrix type thin film pressure sensor of the present invention disposed on a table;
fig. 3 is a schematic structural diagram of the flexible matrix film pressure sensor based on the flexible matrix film pressure sensor of the present invention disposed on the racket.
Detailed Description
The structure of the present invention will now be described in further detail with reference to the accompanying drawings.
Examples
As shown in fig. 1 to 3, the present embodiment provides a ball training device based on a flexible matrix type film pressure sensor, comprising: the table tennis racket comprises a microcontroller, a display device, a first pressure sensor positioned on the racket and a plurality of second pressure sensors positioned on the table tennis table; the first pressure sensor is suitable for collecting pressure data and position data when the racket is beaten by a ball body and sending the pressure data and the position data to the microcontroller; the second pressure sensor is suitable for collecting pressure data and position data of the table when the table is flapped by a ball body and sending the pressure data and the position data to the microcontroller; and the microcontroller is suitable for processing the pressure data and the position data on the racket and the pressure data and the position data on the table and sending the processed corresponding pressure data and position data to the display device.
Specifically, the ball training device of the present embodiment is suitable for table tennis training; such as, but not limited to, an STM8S103F3 microcontroller; this embodiment is through setting up pressure data and position data when first pressure sensor collection racket receives the spheroid to pat on the racket, pressure data and position data when receiving the spheroid to pat are gathered through setting up second pressure sensor on the table tennis, and show corresponding pressure data and position data through display device, be convenient for sportsman or coach know table tennis to beat position information and dynamics information of batting to the ball, and table tennis is to position information and dynamics information of table tennis batting, can effectively monitor sportsman's training effect, the demand of sportsman to the specific training of hitting position of table tennis has also been satisfied.
Furthermore, the first pressure sensor and the second pressure sensor are both flexible matrix type pressure sensors.
Specifically, each black square block of the flexible matrix type film pressure sensor is a pressure sensing point, 30 sensing areas are formed by row-column layout, for example, 6 rows and 5 columns, and the training requirements of athletes with different training difficulties are met by adjusting the size of the sensing areas; when the table tennis is hit in a certain induction area, the flexible matrix film pressure sensor can acquire specific hitting positions and hitting force, so that a player can perform targeted professional training on a specific hitting area of the table tennis according to training requirements.
Specifically, the first pressure sensor may be disposed between the rigid composite board surface and the elastic rubber sheet on the racket.
Specifically, the flexible matrix type film pressure sensor is a flexible electronic product manufactured by adopting screen printing, has low cost, can greatly reduce the laying cost of the ball training device and is convenient to lay; and the flexible matrix film pressure sensor is flexible in design, and sensor areas with different sizes can be designed on the same sensing mat to meet the training requirements of different difficulties.
Specifically, the flexible matrix type film pressure sensor has the ultra-thin characteristic, the thickness is only 0.3mm, and the occupied space is small.
Further, the microcontroller is in communication connection with the display device through a wireless communication module.
Specifically, the display device is, for example, but not limited to, a mobile phone, a computer, a tablet, or the like; the wireless communication module is, for example but not limited to, a bluetooth communication module, and includes a wireless transmitting module and a wireless receiving module; the microcontroller comprises the wireless transmission module; the display device comprises the wireless receiving module; the microcontroller is suitable for sending the processed corresponding pressure data and position data to the wireless receiving module through the wireless transmitting module, and displaying the corresponding pressure data and position data through the display device.
Furthermore, the ball training device also comprises a storage module connected with the microcontroller; the storage module is suitable for storing the processed corresponding pressure data and position data.
Specifically, through the storage module, the training data before being viewed can be played back so as to consolidate learning and strengthen training.
To sum up, this embodiment is through setting up pressure data and position data when first pressure sensor collection racket receives the spheroid to beat on the racket, pressure data and position data when receiving the spheroid to beat are gathered through setting up second pressure sensor on the table, and show corresponding pressure data and position data through display device, be convenient for sportsman or coach know the position information and the dynamics information that the table tennis was patted the ball, and the position information and the dynamics information that the table tennis was beated, can effectively monitor sportsman's training effect, the demand of sportsman to the specific training of hitting position of table tennis has also been satisfied.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a ball trainer based on flexible matrix film pressure sensor which characterized in that includes:
the table tennis racket comprises a microcontroller, a display device, a first pressure sensor positioned on the racket and a plurality of second pressure sensors positioned on the table tennis table; wherein
The first pressure sensor is suitable for collecting pressure data and position data when the racket is beaten by a ball body and sending the pressure data and the position data to the microcontroller;
the second pressure sensor is suitable for collecting pressure data and position data of the table when the table is flapped by a ball body and sending the pressure data and the position data to the microcontroller; and
the microcontroller is suitable for processing the pressure data and the position data on the racket and the pressure data and the position data on the table and sending the processed corresponding pressure data and the processed corresponding position data to the display device.
2. Ball training device according to claim 1,
the first pressure sensor and the second pressure sensor are both flexible matrix type pressure sensors.
3. Ball training device according to claim 1,
the microcontroller is in communication connection with the display device through the wireless communication module.
4. Ball training device according to claim 1,
the ball training device also comprises a storage module connected with the microcontroller;
the storage module is suitable for storing the processed corresponding pressure data and position data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590949.6U CN210963819U (en) | 2019-09-23 | 2019-09-23 | Ball training device based on flexible matrix type film pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921590949.6U CN210963819U (en) | 2019-09-23 | 2019-09-23 | Ball training device based on flexible matrix type film pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210963819U true CN210963819U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921590949.6U Active CN210963819U (en) | 2019-09-23 | 2019-09-23 | Ball training device based on flexible matrix type film pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210963819U (en) |
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2019
- 2019-09-23 CN CN201921590949.6U patent/CN210963819U/en active Active
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