CN204428741U - A kind of tennis racket with impact information acquisition function - Google Patents
A kind of tennis racket with impact information acquisition function Download PDFInfo
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- CN204428741U CN204428741U CN201520142065.XU CN201520142065U CN204428741U CN 204428741 U CN204428741 U CN 204428741U CN 201520142065 U CN201520142065 U CN 201520142065U CN 204428741 U CN204428741 U CN 204428741U
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Abstract
The utility model provides a kind of tennis racket with impact information acquisition function, belongs to sports apparatus technical field.It solve the problem that prior art tennis racket can not gather the data such as batter's box, amount of force.This tennis racket comprises frame, handle, bat line, frame is connected with handle, clapping line is located on frame, also comprise controller, power module and several force snesor, several force snesor are separately positioned on the junction of clapping line and frame, and the handle that controller and power module are all positioned at racket is inner, and described force snesor is connected with controller, the pressure signal detected is transferred to controller, and described power module is that controller is powered.This tennis racket can obtain tennis impact data, and the convenient research to tennis striking skills, correction, teaching and popularization are practical.
Description
Technical field
The utility model belongs to sports apparatus technical field, relates to a kind of tennis racket with impact information acquisition function.
Background technology
Tennis is a kind of traditional sports items, for many people, plays tennis and can improve the health, and strengthens will, but has just started the new hand of study for those, and what they more took notice of is the number of times impacted continuously, and the number of times of impact is more, and sense of accomplishment is stronger.Traditional tennis racket only has impact function, and counting all lean on brain to calculate, sometimes often accounting mistake number, if having a kind of can the tennis racket of Auto-counting, just can solve the problems referred to above.
In addition, because tennis is less and motion is very fast, so be difficult to the accurate batter's box seeing tennis racket clearly, the sportsman be even skilled in technique, its exact position of batting can not be described definitely, and they just impact by means of feeling, this acquisition for tennis striking skills, research, correction, teaching and popularization all bring obstruction, if there is a kind of device that can gather impact information, just can solve the problems referred to above.
Summary of the invention
There are the problems referred to above for existing technology in the utility model, proposes a kind of tennis racket with impact information acquisition function, this tennis racket can accurate recording number of strokes, position and strength size.
The utility model is realized by following technical proposal: a kind of tennis racket with impact information acquisition function, comprise frame, handle, bat line, frame is connected with handle, clapping line is located on frame, it is characterized in that, also comprise controller, power module and several force snesor, force snesor described in several is separately positioned on the junction of clapping line and frame, the handle that described controller and power module are all positioned at racket is inner, wherein force snesor is connected with controller, the pressure signal detected is transferred to controller, and described power module is that controller is powered.
The bat line of tennis racket comprises shake-hands grip line and perpendicular bat line, by arranging force snesor at bat line and frame junction respectively, use racket square stance, shake-hands grip line and the perpendicular grid clapped line and be just equivalent to construct in coordinate system, according to forced position with stressedly to vary in size, the numerical value that force snesor detects is also different, be equivalent to abscissa system and ordinate system, therefore, each batting all can produce a coordinate, thus accurate place hitting position and amount of force; Obtain a coordinate value with Time Controller at every turn, once can count, obtain number of strokes, by controller itself, above-mentioned data are carried out stored record.
In above-mentioned a kind of tennis racket with impact information acquisition function, described controller is also connected with radio receiving transmitting module one, described radio receiving transmitting module one is connected to Surveillance center, described Surveillance center is provided with radio receiving transmitting module two, processor, memory, display and instruction input module, and described processor connects radio receiving transmitting module two, memory, display and instruction input module respectively.With radio receiving transmitting module two, tennis racket is connected with Surveillance center by radio receiving transmitting module one, conveniently sends to Surveillance center to carry out showing and analyzing the information detected, the convenient acquisition to tennis striking skills, research, correction, teaching.
In above-mentioned a kind of tennis racket with impact information acquisition function, described controller is dsp chip.
In above-mentioned a kind of tennis racket with impact information acquisition function, described dsp chip model is TMS320C54X.
In above-mentioned a kind of tennis racket with impact information acquisition function, described force snesor is pressure sensor or pulling force sensor.
Compared with prior art, 1), can Auto-counting the utility model has the following advantages:, often bat once, pressure sensor just detects a pressure, the pressure signal detected is transferred to controller by pressure sensor, controller just can Auto-counting, is then undertaken storing or showing by controller; 2), impact information can be realized precisely to gather, after each batting, the force snesor be arranged on shake-hands grip line and perpendicular bat line all can obtain a numerical value, produce a coordinate value and send to control, controller can process and obtain stress point and stressed size, conveniently carries out the analysis of batting skill, research and correction; 3), utilize radio transmission-receiving function, facilitate remote monitoring or teaching, facilitate teaching and the popularization of tennis; 4), apparatus structure of the present invention is simple, easy to implement, is convenient to large-scale production.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tennis racket of the utility model example belt impact information acquisition function.
Fig. 2 is the tennis racket of the utility model example belt impact information acquisition function and the circuit theory diagrams of Surveillance center.
In figure, 1, frame; 2, handle; 3, line is clapped; 31, shake-hands grip line; 32, perpendicular bat line; 4, force snesor; 5, data wire; 6, controller; 61, radio receiving transmitting module one; 7, power module; 8, Surveillance center; 81, radio receiving transmitting module two; 82, processor; 83, memory; 84, display; 85, instruction input module.
Detailed description of the invention
Be below specific embodiment of the utility model, and by reference to the accompanying drawings the technical solution of the utility model be further described, but the utility model is not limited to these embodiments.
As shown in Figure 1 and Figure 2, the tennis racket of this band impact information acquisition function comprises frame 1, handle 2, claps line 3, frame 1 is connected with handle 2, clapping line 3 is located on frame 1, also comprise some force snesor 4, controller 6 and power module 7, some described force snesor 4 are separately positioned on the junction of clapping line 3 and frame 1, and the handle 2 that described controller 6 and power module 7 are all positioned at racket is inner.
Specifically, the bat line 3 of tennis racket comprises some shake-hands grip lines 31 and some perpendicular bat lines 32, these shake-hands grip lines 31 to be evenly distributed on frame 1 and mutually vertical with perpendicular line 32 of clapping, construct the grid of a similar rectangular coordinate system, every root is clapped line 3 and is provided with force snesor 4 with the junction of frame 1, use racket square stance, according to forced position with stressedly to vary in size, the numerical value that force snesor 4 detects is also different, just an abscissa and ordinate can be obtained, thus accurate place hitting position and amount of force.It should be noted that, force snesor 4 is the one in pressure sensor or pulling force sensor, and controller 6 is dsp chip, and its model is TMS320C54X.
Force snesor 4 is connected by data wire 5 with controller 6, and the pressure signal detected is transferred to controller 6, and power module 7 is powered for controller 6, is specially battery.
As a kind of preferred embodiment, controller 6 is also connected with radio receiving transmitting module 1, radio receiving transmitting module 1 is connected to Surveillance center 8, Surveillance center 8 is provided with radio receiving transmitting module 2 81, processor 82, memory 83, display 84 and instruction input module 85, and processor 82 is connected with memory 83, display 84 and instruction input module 85 respectively.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (5)
1. the tennis racket with impact information acquisition function, comprise frame (1), handle (2), clap line (3), frame (1) is connected with handle (2), clapping line (3) is located on frame (1), it is characterized in that, also comprise controller (6), power module (7) and several force snesor (4), force snesor described in several (4) is separately positioned on the junction of clapping line (3) and frame (1), the handle (2) that described controller (6) and power module (7) are all positioned at racket is inner, described force snesor (4) is connected by data wire (5) with controller (6), the pressure signal detected is transferred to controller (6), described power module (7) is controller (6) power supply.
2. a kind of tennis racket with impact information acquisition function according to claim 1, it is characterized in that, described controller (6) is also connected with radio receiving transmitting module one (61), described radio receiving transmitting module one (61) is connected to Surveillance center (8), described Surveillance center (8) is provided with radio receiving transmitting module two (81), processor (82), memory (83), display (84) and instruction input module (85), described processor (82) connects radio receiving transmitting module two (81) respectively, memory (83), display (84) and instruction input module (85).
3. a kind of tennis racket with impact information acquisition function according to claim 2, is characterized in that, described controller (6) is dsp chip.
4. a kind of tennis racket with impact information acquisition function according to claim 3, is characterized in that, described dsp chip model is TMS320C54X.
5. a kind of tennis racket with impact information acquisition function as claimed in any of claims 1 to 4, is characterized in that, described force snesor (4) is pressure sensor or pulling force sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142065.XU CN204428741U (en) | 2015-03-13 | 2015-03-13 | A kind of tennis racket with impact information acquisition function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142065.XU CN204428741U (en) | 2015-03-13 | 2015-03-13 | A kind of tennis racket with impact information acquisition function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428741U true CN204428741U (en) | 2015-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142065.XU Expired - Fee Related CN204428741U (en) | 2015-03-13 | 2015-03-13 | A kind of tennis racket with impact information acquisition function |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435433A (en) * | 2015-11-25 | 2016-03-30 | 董彦明 | Intelligent racket, bat and cue |
| CN106039683A (en) * | 2016-06-28 | 2016-10-26 | 李玉婷 | Badminton racket or tennis racket auxiliary using method and system capable of achieving accurate recording |
| CN106422230A (en) * | 2016-11-09 | 2017-02-22 | 广州体育学院 | Intelligent racket |
| CN108325185A (en) * | 2018-01-22 | 2018-07-27 | 五邑大学 | A kind of sport racket based on Fusion |
| CN109107122A (en) * | 2018-09-20 | 2019-01-01 | 贵州大学 | A kind of tennis racket with monitoring tennis stress |
| CN111111121A (en) * | 2020-01-16 | 2020-05-08 | 合肥工业大学 | Racket and batting identification method |
| CN112891874A (en) * | 2021-01-22 | 2021-06-04 | 南阳师范学院 | Training tennis racket |
-
2015
- 2015-03-13 CN CN201520142065.XU patent/CN204428741U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435433A (en) * | 2015-11-25 | 2016-03-30 | 董彦明 | Intelligent racket, bat and cue |
| CN106039683A (en) * | 2016-06-28 | 2016-10-26 | 李玉婷 | Badminton racket or tennis racket auxiliary using method and system capable of achieving accurate recording |
| CN106422230A (en) * | 2016-11-09 | 2017-02-22 | 广州体育学院 | Intelligent racket |
| CN108325185A (en) * | 2018-01-22 | 2018-07-27 | 五邑大学 | A kind of sport racket based on Fusion |
| CN108325185B (en) * | 2018-01-22 | 2019-11-01 | 五邑大学 | A kind of sport racket based on Fusion |
| CN109107122A (en) * | 2018-09-20 | 2019-01-01 | 贵州大学 | A kind of tennis racket with monitoring tennis stress |
| CN111111121A (en) * | 2020-01-16 | 2020-05-08 | 合肥工业大学 | Racket and batting identification method |
| CN111111121B (en) * | 2020-01-16 | 2023-10-03 | 合肥工业大学 | Racket and batting identification method |
| CN112891874A (en) * | 2021-01-22 | 2021-06-04 | 南阳师范学院 | Training tennis racket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20160313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |