CN213748103U - Shooting system for slingshot training - Google Patents
Shooting system for slingshot training Download PDFInfo
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- CN213748103U CN213748103U CN202022869449.5U CN202022869449U CN213748103U CN 213748103 U CN213748103 U CN 213748103U CN 202022869449 U CN202022869449 U CN 202022869449U CN 213748103 U CN213748103 U CN 213748103U
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Abstract
The utility model discloses a shooting system for catapult training, including the catapult bow body, digital sight and digital target core, the side fixed mounting of the bow body has the support, and digital sight fixed mounting is on the support, and digital sight includes the sight casing of a rectangle, the utility model relates to a simple structure, it is convenient to use, can be at the in-process of catapult shooting, carry out real-time supervision and record to the angle of shooting of catapult, and cooperation digital target core monitors the accuracy of shooting, acceleration size for the shooter can obtain detailed data feedback when the training, and the shooter of being convenient for improves the shooting level, and can avoid unnecessary target detection work, has saved the time, in addition, through uploading data information to the high in the clouds server to can obtain other shooters's numerical values such as training number of times, hit rate, be convenient for carry out the butt ratio, Sharing, recording and statistical analysis are beneficial to improving interestingness.
Description
Technical Field
The utility model belongs to the technical field of catapult shooting system, concretely relates to shooting system for catapult training.
Background
The slingshot is a game tool and is in a Y shape, two ends of the slingshot are tied with rubber bands, and the middle section of the rubber band is tied with a rubber block wrapped with the shot. The slingshot shooting precision is higher and higher along with the improvement of the slingshot structure, and slingshot lovers can practice shooting by utilizing slingshot targets, so that the shooting precision is improved. However, in slingshot shooting training, examination, entertainment and competition, because the slingshot target is far away from the shooting position, after shooting is finished, the slingshot target needs to go to the position where the slingshot target is located for manual target examination and score recording, and the problems of manpower consumption and time waste exist; in the shooting process, the acting force and the acceleration of the projectile applied on the slingshot target can not be accurately recorded; in addition, when the catapult shot, the angle of gripping of the catapult bow body also can play very big influence to the precision of shooting, and current catapult can not monitor and take notes the shooting angle, also can not look over other shooting personnel's hit rate, can not reach the purpose of mutual contrast to be difficult to improve shooting personnel's technical merit, it is very inconvenient.
Disclosure of Invention
The utility model provides a solve above-mentioned technical problem, a shooting system for catapult training is provided, its structural design is simple reasonable, it is convenient to use, can be at the in-process of catapult shooting, carry out real-time supervision and record to the shooting angle of catapult, cooperation digital target core is to the accuracy of shooting, the acceleration size is monitored, make shooter can obtain detailed data feedback when the training, it improves the shooting level to be convenient for shooter, and can avoid unnecessary target detection work, time is saved, furthermore, through uploading data information to high in the clouds server, thereby can obtain other shooters's training number of times, numerical values such as shooting hit rate, be convenient for compare, share, record and statistical analysis, be favorable to improving the interest.
The utility model adopts the technical proposal that: a shooting system for slingshot training comprises a slingshot bow body, a digital sighting device and a digital target core, wherein a support is fixedly mounted on the side face of the bow body, the digital sighting device is fixedly mounted on the support and comprises a rectangular sighting device shell, a display screen, a sighting device circuit board and a sighting device battery are mounted inside the sighting device shell, a rear cover of the sighting device is mounted behind the sighting device shell, a first acceleration sensor, a first CPU and a first Bluetooth module are integrated on the sighting device circuit board, and the first CPU is electrically connected with the first acceleration sensor, the first Bluetooth module and the display screen respectively; the digital target core comprises a target core shell, the surface of the target core shell is fixedly provided with a microfiber target surface, a target core circuit board and a target core battery are arranged in the inner position of the target core shell, a target core rear cover is arranged at the rear of the target core shell, a second acceleration sensor, a second CPU and a second Bluetooth module are integrally arranged on the target core circuit board, and the second CPU is respectively connected with the second acceleration sensor and the second Bluetooth module.
The first acceleration sensor and the second acceleration sensor are both six-axis acceleration sensors.
The first CPU and the second CPU are both single-chip microcomputers.
The sighting telescope battery and the target core battery are both rechargeable batteries, the sighting telescope battery and the target core battery are both connected with a charging socket through a battery management chip, and the charging socket is a USB socket.
The first Bluetooth module and the second Bluetooth module are connected with the mobile phone through wireless signals, and the mobile phone is connected with a cloud server.
The first Bluetooth module and the second Bluetooth module are connected with the computer through wireless signals, and the computer is connected with a cloud server.
And a plurality of aiming stars which are arranged at equal intervals are arranged on the upper surface of the support.
The back position of the bow body is provided with a clamping plate, the clamping plate is connected with the bow body through a locking screw, and a rubber band is arranged between the clamping plate and the bow body.
The middle position of the bow body is provided with a handle, the upper end of the handle is provided with a clamping groove, the bow body is clamped in the clamping groove, and the bow body is connected with the handle through a bolt.
And a temperature sensor is arranged outside the sighting telescope shell.
When the shooting system for slingshot training is used, a shooter holds a handle, a shot is installed in the middle of a rubber band, the rubber band is pulled to shoot, the first acceleration sensor is used for monitoring the rotation angle of the bow body in real time in the shooting process, the rotation angle of the bow body is recorded under the condition that safety is ensured and accurate shooting is realized, the angle value can be still selected to shoot in the next shooting process, wherein the rotation angle value of the bow body can be displayed on a display screen, and the shooter can conveniently check the rotation angle value in real time in the shooting process; when the digital target core is hit by the projectile, the target surface of the digital target core is a microfiber target surface, and the microfiber target surface is deformed under stress, so that the second acceleration sensor obtains an acceleration signal value, whether the target core is hit or not can be confirmed, the hitting information is sent to a mobile phone or a computer through the second CPU, a shooter can check the target without walking to the position of the digital target core, convenience and rapidness are achieved, and time is saved;
in addition, shooting frequency data and hit target data of shooting personnel when shooting can be uploaded to the high in the clouds through cell-phone or computer, and the high in the clouds server is arranged and is analyzed a plurality of users 'data to transmit to the cell-phone, the user can look over oneself and other people's shooting data on the cell-phone, improves recreational.
The display screen, the sighting device circuit board and the sighting device battery are installed inside the sighting device shell, the sighting device rear cover is installed behind the sighting device shell, a first acceleration sensor, a first CPU and a first Bluetooth module are integrated on the sighting device circuit board, and the first CPU is respectively and electrically connected with the first acceleration sensor, the first Bluetooth module and the display screen; the purpose of this is: can carry out the in-process of shooting at shooting personnel, bow body inclination and acceleration when utilizing first acceleration sensor to shoot monitor to convey inclination signal and acceleration signal through first CPU and show on the display screen, the shooting personnel of being convenient for just can look over when the shooting, meanwhile, above-mentioned signal value transmits to bluetooth module through first CPU, on giving cell-phone or computer with the shooting information transmission of catapult, be convenient for carry out data statistics and analysis.
A target core circuit board and a target core battery are installed in the inner position of the target core shell, a target core rear cover is installed behind the target core shell, a second acceleration sensor, a second CPU and a second Bluetooth module are integrally installed on the target core circuit board, and the second CPU is connected with the second acceleration sensor and the second Bluetooth module respectively; the purpose of this is: when the super fibre target surface receives the impact, whether usable second acceleration sensor detects the target in, can pass through second CPU with the target in the record and transmit for second bluetooth module, second bluetooth module passes through wireless signal transmission to cell-phone or computer, give shooting personnel's feedback, in addition, acceleration value when also can the target in the middle of carries out the record, be convenient for shooting personnel after shooting many times, the suitable shooting angle and the dynamics of adjustment value are favorable to improving the accurate degree of shooting.
The utility model has the advantages that:
the utility model relates to a simple structure, it is convenient to use, can be at the in-process of catapult shooting, carry out real-time supervision and record to the shooting angle of catapult, cooperation digital target core is to the accuracy of shooting, the acceleration size is monitored, make shooting personnel can obtain detailed data feedback when the training, the shooting personnel of being convenient for improve the shooting level, and can avoid unnecessary target detection work, time is saved, in addition, through uploading to the high in the clouds server with data information, thereby can obtain other shooting personnel's training number of times, numerical values such as shooting hit rate, be convenient for compare, share, record and statistical analysis, be favorable to improving the interest.
Drawings
FIG. 1 is a system diagram of the present invention;
FIG. 2 is a three-dimensional structure view of the slingshot of the present invention;
FIG. 3 is a view showing the installation structure of the bow body and the splint of the present invention;
fig. 4 is an exploded view of the digital sight of the present invention;
FIG. 5 is a structural view of the handle of the present invention;
fig. 6 is an exploded view of the bracket and sight of the present invention;
fig. 7 is a circuit diagram of the digital sight of the present invention;
FIG. 8 is a perspective view of the digital target core of the present invention;
FIG. 9 is an exploded view of the digital target core of the present invention
Fig. 10 is a circuit diagram of the digital target core of the present invention.
The labels in the figure are: 1. a bow body; 2. a digital sighting device; 201. a sight housing; 202. a display screen; 203. an aiming device circuit board; 204. a sight battery; 205. a rear cover of the sighting telescope; 206. a first acceleration sensor; 207. a first CPU; 208. a first Bluetooth module; 3. an aiming star; 4. a support; 5. locking the screw; 6. a rubber band; 7. a handle; 701. a card slot; 8. a splint; 9. a digital target core; 901. a microfiber target surface; 902. a target core housing; 903. a target core circuit board; 904. a target cell battery; 905. a target core rear cover; 906. a second acceleration sensor; 907. a second CPU; 908. a second Bluetooth module; 10. hanging a rope; 11. and a cloud server.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in the figure, a shooting system for training a slingshot comprises a slingshot bow body 1, a digital sight 2 and a digital target core 9, wherein a support 4 is fixedly installed on the side surface of the bow body 1, the digital sight 2 is fixedly installed on the support 4, the digital sight 2 comprises a rectangular sight shell 201, a display screen 202, a sight circuit board 203 and a sight battery 204 are installed inside the sight shell 201, a sight rear cover 205 is installed behind the sight shell 201, a first acceleration sensor 206, a first CPU207 and a first Bluetooth module 208 are integrated on the sight circuit board 203, the first CPU207 is respectively and electrically connected with the first acceleration sensor 206, the first Bluetooth module 208 and the display screen 202, the display screen 202 is 0.66-6448OLED screen, the sight battery 204 is used for increasing the voltage to 9V through a voltage boosting circuit, and supplying power to the display screen 202, and the other circuit passes through a voltage stabilizing circuit, the voltage drop is reduced to 3V for the first CPU207, the first acceleration sensor 206, the first Bluetooth module 208 and the display screen 202; the first acceleration sensor 206 sends a six-axis acceleration signal to the first CPU207 for processing through an SP1 interface, the first CPU207 obtains a device inclination angle signal and an acceleration signal through analysis and calculation, so that the posture information of the slingshot can be known, and the slingshot shooting signal is shot, INT1 and INT2 provide two-stage vibration level signals to judge the prohibition state or the use state of the slingshot, and the system can be dormant in the prohibition state to reduce the use of a battery and play a role in saving power; the first CPU207 controls the display 202 through an I2C interface, and can display various information on the display 202 for the user to refer to; the first CPU207 is connected to the first bluetooth module 208 through a serial interface, and sends each piece of information of the slingshot to a mobile phone or a computer through the first bluetooth module 208, so as to realize wireless transmission of data for a user.
The digital target core 9 comprises a target core housing 902, a microfiber target surface 901 is fixedly mounted on the surface of the target core housing 902, a target core circuit board 903 and a target core battery 904 are mounted in the target core housing 902, a target core rear cover 905 is mounted behind the target core housing 902, a second acceleration sensor 906, a second CPU907 and a second bluetooth module 908 are integrally mounted on the target core circuit board 903, and the second CPU907 is respectively connected with the second acceleration sensor 906 and the second bluetooth module 908.
The first acceleration sensor 206 and the second acceleration sensor 906 are both six-axis acceleration sensors, and are both ICM-42605 in model number.
The first CPU207 and the second CPU907 are both single-chip microcomputers, and the model of each single-chip microcomputer is STM32F103CBT 6.
The sight battery 204 and the target core battery 904 are both rechargeable batteries, the sight battery 204 and the target core battery 904 are both connected with a charging socket through a battery management chip, the charging socket is a USB socket, the battery management chip is XH4054A in model, and a 5V power supply can be sent into the battery management chip through the USB charging socket to charge the sight battery 204 and the target core battery 904.
The top of the target core shell 902 is provided with a hanging rope 10 for hanging the digital target core 9 at a proper position for convenient shooting.
The upper surface of the support 4 is provided with a plurality of aiming stars 3 which are arranged at equal intervals.
The back position of the bow body 1 is provided with a clamping plate 8, the clamping plate 8 is connected with the bow body 1 through a locking screw 5, and a rubber band 6 is arranged between the clamping plate 8 and the bow body 1.
A handle 7 is installed to the middle part position of bow 1, and draw-in groove 701 has been seted up to the upper end of handle 7, and bow 1 card establishes draw-in groove 701 position, and bow 1 links to each other with handle 7 through the bolt, utilizes draw-in groove 701 can prevent to produce relative rotation between handle 7 and the bow 1, recycles the bolt and connects the two, can further fix the two, ensures the two firm in connection.
The temperature sensor is arranged outside the sighting device shell 201, is respectively connected with the sighting device battery 204, the first CPU207 and the display screen 202 and is used for detecting the temperature during shooting in real time, so that the relationship between the ambient temperature and the shooting hit rate is analyzed after the shooting is finished.
When the shooting system for slingshot training is used, a shooter holds the handle 7, a shot is mounted in the middle of the rubber band 6, the rubber band 6 is pulled to shoot, the first acceleration sensor 206 is used for monitoring the rotation angle of the bow body 1 in real time in the shooting process, the rotation angle of the bow body 1 is recorded under the condition that safety is ensured and accurate shooting is realized, namely the angle value can be still selected to shoot in the next shooting process, wherein the rotation angle value of the bow body 1 can be displayed on the display screen 202, and the shooter can conveniently check the shot in real time; when the projectile hits the digital target core 9, because the target surface of the digital target core 9 is the microfiber target surface 901, the microfiber target surface 901 is deformed under stress, so that the second acceleration sensor 906 obtains an acceleration signal value, whether the target core is hit can be determined, the hitting information is sent to a mobile phone or a computer through the second CPU907, a shooter can check the target without walking to the position of the digital target core 9, the operation is convenient and fast, and the time is saved.
In addition, shooting frequency data and hit target data of shooting personnel when shooting can be uploaded to the cloud server 12 through cell-phone or computer, and the cloud server 12 is arranged and is analyzed a plurality of users 'data to transmit to the cell-phone, the user can look over oneself and other people's shooting data on the cell-phone, improves recreational.
Claims (10)
1. A shooting system for slingshot training, characterized in that: the digital sighting device comprises a slingshot bow body, a digital sighting device and a digital target core, wherein a support is fixedly mounted on the side face of the bow body, the digital sighting device is fixedly mounted on the support and comprises a rectangular sighting device shell, a display screen, a sighting device circuit board and a sighting device battery are mounted in the sighting device shell, a sighting device rear cover is mounted behind the sighting device shell, a first acceleration sensor, a first CPU and a first Bluetooth module are integrated on the sighting device circuit board, and the first CPU is electrically connected with the first acceleration sensor, the first Bluetooth module and the display screen respectively; the digital target core comprises a target core shell, the surface of the target core shell is fixedly provided with a microfiber target surface, a target core circuit board and a target core battery are arranged in the inner position of the target core shell, a target core rear cover is arranged at the rear of the target core shell, a second acceleration sensor, a second CPU and a second Bluetooth module are integrally arranged on the target core circuit board, and the second CPU is respectively connected with the second acceleration sensor and the second Bluetooth module.
2. A shooting system for slingshot training according to claim 1, wherein: the first acceleration sensor and the second acceleration sensor are both six-axis acceleration sensors.
3. A shooting system for slingshot training according to claim 1, wherein: the first CPU and the second CPU are both single-chip microcomputers.
4. A shooting system for slingshot training according to claim 1, wherein: the sighting device battery and the target core battery are both rechargeable batteries, the sighting device battery and the target core battery are both connected with a charging socket through a battery management chip, and the charging socket is a USB socket.
5. A shooting system for slingshot training according to claim 1, wherein: the first Bluetooth module and the second Bluetooth module are connected with the mobile phone through wireless signals, and the mobile phone is connected with a cloud server.
6. A shooting system for slingshot training according to claim 1, wherein: the first Bluetooth module and the second Bluetooth module are connected with the computer through wireless signals, and the computer is connected with a cloud server.
7. A shooting system for slingshot training according to claim 1, wherein: the upper surface of the bracket is provided with a plurality of aiming stars which are arranged at equal intervals.
8. A shooting system for slingshot training according to claim 1, wherein: the back position of the bow body is provided with a clamping plate, the clamping plate is connected with the bow body through a locking screw, and a rubber band is arranged between the clamping plate and the bow body.
9. A shooting system for slingshot training according to claim 1, wherein: the middle position of the bow body is provided with a handle, the upper end of the handle is provided with a clamping groove, the bow body is clamped in the clamping groove, and the bow body is connected with the handle through a bolt.
10. A shooting system for slingshot training according to claim 1, wherein: and a temperature sensor is arranged outside the sighting telescope shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022869449.5U CN213748103U (en) | 2020-12-04 | 2020-12-04 | Shooting system for slingshot training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022869449.5U CN213748103U (en) | 2020-12-04 | 2020-12-04 | Shooting system for slingshot training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213748103U true CN213748103U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022869449.5U Active CN213748103U (en) | 2020-12-04 | 2020-12-04 | Shooting system for slingshot training |
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| Country | Link |
|---|---|
| CN (1) | CN213748103U (en) |
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2020
- 2020-12-04 CN CN202022869449.5U patent/CN213748103U/en active Active
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