CN217794385U - Intelligent table tennis bat - Google Patents
Intelligent table tennis bat Download PDFInfo
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- CN217794385U CN217794385U CN202221647091.4U CN202221647091U CN217794385U CN 217794385 U CN217794385 U CN 217794385U CN 202221647091 U CN202221647091 U CN 202221647091U CN 217794385 U CN217794385 U CN 217794385U
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Abstract
The utility model provides an intelligent table tennis bat, which comprises a bat body, a handle cover body and a control circuit board; the racket body comprises a batting or top batting area and a gripping area, the handle cover body is buckled with the gripping area of the racket body, and the control circuit board is arranged in an inner space formed by the handle cover body and the gripping area of the racket body; the control circuit board is provided with a controller, a first touch inductor, a second touch inductor, a third touch inductor and a loudspeaker, wherein the first touch inductor, the second touch inductor, the third touch inductor and the loudspeaker are connected with the controller; the gripping area of the racket body is provided with a first sensing area and a second sensing area, the first sensing area is arranged corresponding to the first touch sensor, and the second sensing area is arranged corresponding to the second touch sensor; a third induction area is arranged on the handle cover body and corresponds to the third touch sensor; the first to third sensing areas are used for sensing whether a finger is put on; the handle cover body is provided with a sound emitting hole which is arranged corresponding to the loudspeaker. The utility model discloses can guide the beginner to master the exact appearance of holding.
Description
Technical Field
The utility model belongs to the sports apparatus field, concretely relates to intelligence table tennis bat.
Background
The table tennis is used as a national ball in China and has a wide public base, so people who love table tennis have great enthusiasm on how to improve the level of the table tennis. In the process of table tennis training, the correct holding posture of the table tennis bat, the ball receiving position of the table tennis bat, the ball receiving strength, the swing strength and the swing head-on angle are all important factors influencing the ball hitting quality. For the table tennis beginner, the main thing to contact the table tennis bat for the first time is to learn the correct holding posture of the table tennis bat, so that the next training can be better carried out. However, at present, no table tennis bat capable of guiding a beginner to hold the posture is available, and training for the beginner is lacked, so that no good guidance is provided for the beginner in the starting stage.
Disclosure of Invention
In order to overcome the problems in the related technology at least to a certain extent, the utility model provides an intelligent table tennis bat.
According to the embodiment of the utility model, the utility model provides an intelligent table tennis bat, which comprises a bat body, a handle cover body and a control circuit board; the racket body comprises a batting or juggling area and a grabbing area, the handle cover body is buckled with the grabbing area of the racket body, and the control circuit board is arranged in an inner space formed by the handle cover body and the grabbing area of the racket body;
the control circuit board is provided with a controller, and a first touch sensor, a second touch sensor, a third touch sensor and a loudspeaker which are connected with the controller;
a first induction area and a second induction area are arranged in the grabbing area of the racket body, the first induction area is arranged corresponding to the first touch inductor, and the second induction area is arranged corresponding to the second touch inductor; a third sensing area is arranged on the handle cover body, and the third sensing area is arranged corresponding to the third touch sensor; the first sensing area, the second sensing area and the third sensing area are used for sensing whether a finger is put on the finger or not;
the handle cover body is provided with a sound emitting hole, and the sound emitting hole is arranged corresponding to the loudspeaker.
In the intelligent table tennis bat, the control circuit board is also provided with a battery and a key, and the battery and the key are both connected with the controller;
a charging port is formed at the tail end of the gripping area in the racket body, and an external power supply charges a battery through the charging port; and a button is arranged on the gripping area of the racket body or the handle cover body and corresponds to the button.
In the intelligent table tennis bat, the first induction area, the second induction area and the third induction area are made of one or more of glass, plastic and acrylic plates; the first touch sensor, the second touch sensor and the third touch sensor are all capacitive sensing touch switches.
In the intelligent table tennis bat, the bat body or the handle cover body is provided with the miniature display screen, the miniature display screen is connected with the controller, and the miniature display screen is used for displaying the holding posture guidance image.
In the intelligent table tennis bat, the control circuit board is further provided with a wireless communication module, the wireless communication module is connected with the controller, and the controller is communicated with an external server through the wireless communication module.
In the intelligent table tennis bat, the control circuit board is also provided with a six-axis gyroscope, and the six-axis gyroscope is connected with the controller; the six-axis gyroscope is used for measuring force mechanics information applied to a table tennis ball by a user when the user swings the table tennis bat and space posture information of the table tennis bat.
In the intelligent table tennis bat, the transverse plate of the gripping area in the bat body is provided with the decorative sheet, and a light guide part is arranged between the adjacent decorative sheets; the control circuit board is also provided with an indicator light, and the indicator light is connected with the controller and the light guide piece.
In the above-mentioned intelligence table tennis bat, the side of intelligence table tennis bat still is provided with the ferret.
In the above-mentioned intelligent table tennis bat, still be provided with rhythm of the heart on the control circuit board and detect the chip, rhythm of the heart detects the chip and is connected with the controller, rhythm of the heart detects the chip and is used for detecting user's rhythm of the heart and sends for the controller.
In the intelligent table tennis bat, the control circuit board is also provided with a temperature sensor and a micro fan, and the temperature sensor and the micro fan are both connected with the controller; an air outlet is arranged on the handle or the handle cover body of the gripping area in the racket body, the micro fan is arranged corresponding to the air outlet.
According to the above-mentioned embodiment of the present invention, at least the following beneficial effects are obtained: the utility model provides an in the intelligence table tennis bat through setting up first induction zone, second induction zone and third induction zone to and correspond first touch-sensitive ware, second touch-sensitive ware and the third touch-sensitive ware that sets up, can detect user's the appearance of holding through the mode of response, through set up controller and loudspeaker, can remind the user to adjust through pronunciation and hold the bat posture, thereby guide the beginner to master the exact appearance of holding.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of the specification of the invention, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a side view of an intelligent table tennis bat provided by the embodiment of the present invention.
Fig. 2 is one of schematic structural diagrams of an intelligent table tennis bat provided by the embodiment of the present invention.
Fig. 3 is a second schematic structural diagram of an intelligent table tennis bat according to an embodiment of the present invention.
Fig. 4 is a block diagram of a control circuit board in an intelligent table tennis bat according to an embodiment of the present invention.
Description of reference numerals:
1. a racket body;
11. a rubber layer; 12. a first sensing region; 13. a second sensing region; 14. a third sensing region; 15. a charging port; 16. a decorative sheet; 17. a light guide;
2. a handle cover; 21. a sound emitting hole; 22. a button;
3. a control circuit board; 31. a controller; 32. a first touch sensor; 33. a second touch sensor; 34. a third touch sensor; 35. a horn; 36. a battery; 37. pressing a key; 38. a miniature display screen; 39. a wireless communication module; 301. a six-axis gyroscope; 302. an indicator light; 303. a heart rate detection chip; 304. a temperature sensor; 305. a micro fan;
4. and (4) a decorative strip.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the spirit of the present invention will be described in detail with reference to the accompanying drawings, and any person skilled in the art can change or modify the techniques taught by the present invention without departing from the spirit and scope of the present invention after understanding the embodiments of the present invention.
The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. In addition, the same or similar reference numbers used in the drawings and the embodiments are used to denote the same or similar parts.
As used herein, "first," "second," …, etc., are not specifically meant to be sequential or in-order, nor are they meant to be limiting, but merely to distinguish between elements or operations described in the same technical language.
As used herein, the terms "comprising," "including," "having," "containing," and the like are open-ended terms that mean including but not limited to.
As used herein, "and/or" includes any and all combinations of the described items.
References to "plurality" herein include "two" and "more than two"; reference to "a plurality of groups" herein includes "two groups" and "more than two groups".
Certain words used to describe the invention are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the invention.
As shown in fig. 1-4, the embodiment of the present invention provides an intelligent table tennis bat, which comprises a bat body 1, a handle cover 2 and a control circuit board 3, wherein the bat body 1 comprises a batting or top batting region and a gripping region, the handle cover 2 is buckled on the gripping region of the bat body 1, and the control circuit board 3 is disposed in the inner space formed by the handle cover 2 and the gripping region of the bat body 1. Rubber layers 11 are arranged on two side faces of a hitting or bumping area in the racket body 1. The rubber layer 11 may be composed of rubber and sponge, or may be composed entirely of sponge.
The control circuit board 3 is provided with a controller 31, and a first touch sensor 32, a second touch sensor 33, a third touch sensor 34, a speaker 35, a battery 36 and a key 37 which are connected with the controller 31.
The gripping area of the racket body 1 is provided with a first sensing area 12 and a second sensing area 13, the first sensing area 12 corresponds to the first touch sensor 32, and the second sensing area 13 corresponds to the second touch sensor 33. The handle cover 2 is provided with a third sensing area 14, and the third sensing area 14 corresponds to the third touch sensor 34.
As shown in fig. 3, the handle cover 2 is provided with a sound emitting hole 21, and the sound emitting hole 21 is disposed corresponding to the speaker 35. The end of the gripping area in the racket body 1 is opened with a charging port 15, and an external power supply charges the battery 36 through the charging port 15. The knob 22 may be provided in the grip region of the racket body 1 or the handle cover 2, and the knob 22 may be provided to correspond to the key 37. The intelligent table tennis bat can be turned on or off through the button 22.
Can predetermine different holding gestures in controller 31 according to different table tennis bat, first induction zone 12, second induction zone 13 and third induction zone 14 are used for the response to have the finger to put on, first touch-sensitive inductor 32, second touch-sensitive inductor 33 and third touch-sensitive inductor 34 send sensing signal for controller 31, controller 31 compares the holding gesture that received sensing signal corresponds with predetermined holding gesture, if the holding gesture that sensing signal corresponds is inconsistent with predetermined holding gesture, then controller 31 control loudspeaker 35 carries out voice prompt, in order to remind the user to adjust the holding gesture.
The control circuit board 3 can adopt a special-shaped flexible PCB, and all components are integrated on the control circuit board 3, so that the assembly is simplified, the assembly time of the whole machine is saved, and the problem of the material preparation of the whole machine is reduced.
In a specific embodiment, the first sensing region 12, the second sensing region 13, and the third sensing region 14 may be made of glass, plastic, acrylic, or the like. The first touch sensor 32, the second touch sensor 33 and the third touch sensor 34 may each employ a capacitive sensing touch switch.
The capacitive sensing touch switch can penetrate through the insulating material shell by more than 20mm, and accurately detects the effective touch of a finger, so that the sensitivity, stability, reliability and the like of a product are ensured not to be changed due to the change of environmental conditions or long-term use, and the capacitive sensing touch switch has waterproof and strong anti-interference capability.
In other embodiments, as shown in fig. 4, a micro display 38 may be disposed on the racket body 1 or the handle cover 2, the micro display 38 is connected to the controller 31, and the micro display 38 is used for displaying a holding posture guidance image to guide the holding posture of the beginner.
In other embodiments, as shown in fig. 4, a wireless communication module 39 is further disposed on the control circuit board 3, the wireless communication module 39 is connected to the controller 31, and the controller 31 can communicate with an external server through the wireless communication module 39. Specifically, the wireless communication module 39 may be a bluetooth module or a WiFi module, etc. The intelligent table tennis bat can be in communication connection with an external intelligent terminal through the wireless communication module 39 so as to realize immersive course learning, training or games and the like.
In other embodiments, as shown in fig. 4, a six-axis gyroscope 301 is further disposed on the control circuit board 3, and the six-axis gyroscope 301 is connected to the controller 31. The force applied by the user to the table tennis bat during the swing and the spatial attitude information of the table tennis bat can be accurately measured by the six-axis gyroscope 301. Based on the information, the controller 31 can identify a pitch mode or a swing mode, enter the pitch mode to count pitch, and enter the swing mode to obtain the related parameters of the swing trajectory. The controller 31 may transmit the obtained data to an external server through the wireless communication module 39 so that the relevant person can analyze and guide the training of the table tennis player in time according to the data.
In other embodiments, as shown in fig. 2 and 4, a decorative sheet 16 is disposed on the cross plate of the gripping area of the racket body 1, and the decorative sheet 16 has an arc-shaped structure. The decorative pieces 16 can be arranged in two numbers, and the handle end of the grabbing area in the two decorative pieces 16 and the racket body 1 forms a smiling face structure so as to enhance the interestingness of the intelligent table tennis racket.
An indicator lamp 302 is also provided on the control circuit board 3. Be located between two decorative cover 16, still be provided with light guide member 17 on the diaphragm in racket body 1 grasping area, pilot lamp 302 is connected with controller 31 and light guide member 17, controller 31 can control pilot lamp 302 and light, pilot lamp 302 is derived light through light guide member 17, can carry out running state through pilot lamp 302 and light guide member 17 and instruct, electric quantity state suggestion, the suggestion of fault state, the suggestion of falling, the suggestion of pitching, and bat suggestion etc..
In other embodiments, as shown in fig. 1, the side of the intelligent table tennis bat is also provided with a decorative strip 4.
In other embodiments, as shown in fig. 4, a heart rate detection chip 303 is further disposed on the control circuit board 3, the heart rate detection chip 303 is connected to the controller 31, and the heart rate detection chip 303 is configured to detect a heart rate of a user and send the heart rate to the controller 31. The controller 31 sends the heart rate and the consumed energy of the user to the micro display 38 for displaying, so that the user can intuitively know the exercise data of the user.
In other embodiments, as shown in fig. 4, a temperature sensor 304 and a micro fan 305 are further disposed on the control circuit board 3. An air outlet is arranged on the handle of the gripping area in the racket body 1 or the handle cover body 2, and the micro fan 305 is arranged corresponding to the air outlet. The temperature sensor 304 is used for detecting the temperature of the hand of the user and sending the temperature to the controller 31. The controller 31 compares the temperature of the hand of the user with a preset temperature threshold value, controls the micro fan 305 to rotate according to the comparison result, and utilizes the air outlet to output air, so that the temperature of the hand of the user is appropriate, and the racket is more comfortable.
The embodiment of the utility model provides a during the assembly of intelligence table tennis bat, can install decorative sheet 16 and leaded light 17 on the regional diaphragm of gripping in bat body 1 earlier, pack control circuit board 3 into bat body 1 again, assemble handle lid 2 and bat body 1, last installation button 22 on the regional handle of gripping in bat body 1, decoration strip 4 is installed to the side of intelligence table tennis bat, paste rubber layer 11 on the regional both sides face of batting or top ball in bat body 1.
The embodiment of the utility model provides an intelligence table tennis bat can guide the beginner to master the exact gesture of holding, can also carry out the analysis to table tennis sport parameter through the space gesture information of gathering user's power science information and table tennis bat of exerting force to the table tennis when waving the bat to improve table tennis sportsman's training accuracy.
The foregoing is only an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope of the present invention.
Claims (10)
1. An intelligent table tennis bat is characterized by comprising a bat body, a handle cover body and a control circuit board; the racket body comprises a batting or juggling area and a gripping area, the handle cover body is buckled with the gripping area of the racket body, and the control circuit board is arranged in an inner space formed by the handle cover body and the gripping area of the racket body;
the control circuit board is provided with a controller, and a first touch sensor, a second touch sensor, a third touch sensor and a loudspeaker which are connected with the controller;
the gripping area of the racket body is provided with a first sensing area and a second sensing area, the first sensing area is arranged corresponding to the first touch sensor, and the second sensing area is arranged corresponding to the second touch sensor; a third induction area is arranged on the handle cover body and corresponds to a third touch inductor; the first sensing area, the second sensing area and the third sensing area are used for sensing whether a finger is put on the finger or not;
the handle cover body is provided with a sound emitting hole, and the sound emitting hole is arranged corresponding to the loudspeaker.
2. The intelligent table tennis bat of claim 1, wherein the control circuit board is further provided with a battery and a key, and the battery and the key are both connected with the controller;
a charging port is formed at the tail end of the gripping area in the racket body, and an external power supply charges a battery through the charging port; the grip area of the racket body or the handle cover body is provided with a button, and the button is arranged corresponding to the button.
3. The intelligent table tennis bat of claim 1 or 2, wherein the first sensing zone, the second sensing zone and the third sensing zone are made of one or more of glass, plastic and acrylic plates; the first touch sensor, the second touch sensor and the third touch sensor are all capacitive sensing touch switches.
4. The intelligent table tennis bat of claim 1 or 2, wherein a micro display screen is arranged on the bat body or the handle cover body, the micro display screen is connected with the controller, and the micro display screen is used for displaying a holding posture guidance image.
5. The intelligent table tennis bat of claim 1 or 2, wherein the control circuit board is further provided with a wireless communication module, the wireless communication module is connected with a controller, and the controller communicates with an external server through the wireless communication module.
6. The intelligent table tennis bat of claim 1 or 2, wherein the control circuit board is further provided with a six-axis gyroscope, and the six-axis gyroscope is connected with the controller; the six-axis gyroscope is used for measuring force mechanics information applied to a table tennis ball by a user when the user swings the table tennis bat and space posture information of the table tennis bat.
7. The intelligent table tennis bat of claim 1 or 2, wherein a decorative sheet is arranged on the transverse plate of the gripping area in the bat body, and a light guide member is arranged between the adjacent decorative sheets; the control circuit board is also provided with an indicator light, and the indicator light is connected with the controller and the light guide piece.
8. The intelligent table tennis bat of claim 1 or 2, wherein the side of the intelligent table tennis bat is further provided with a decorative strip.
9. The intelligent table tennis bat of claim 1 or 2, wherein the control circuit board is further provided with a heart rate detection chip, the heart rate detection chip is connected with the controller, and the heart rate detection chip is used for detecting the heart rate of a user and sending the heart rate to the controller.
10. The intelligent table tennis bat of claim 1 or 2, wherein the control circuit board is further provided with a temperature sensor and a micro fan, and the temperature sensor and the micro fan are both connected with the controller; an air outlet is formed in the handle of the gripping area in the racket body or the handle cover body, and the micro fan is arranged corresponding to the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221647091.4U CN217794385U (en) | 2022-06-28 | 2022-06-28 | Intelligent table tennis bat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221647091.4U CN217794385U (en) | 2022-06-28 | 2022-06-28 | Intelligent table tennis bat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217794385U true CN217794385U (en) | 2022-11-15 |
Family
ID=83960412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221647091.4U Active CN217794385U (en) | 2022-06-28 | 2022-06-28 | Intelligent table tennis bat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217794385U (en) |
-
2022
- 2022-06-28 CN CN202221647091.4U patent/CN217794385U/en active Active
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