CN103357153B - Training table tennis bat powered by solar energy - Google Patents
Training table tennis bat powered by solar energy Download PDFInfo
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- CN103357153B CN103357153B CN201310333885.2A CN201310333885A CN103357153B CN 103357153 B CN103357153 B CN 103357153B CN 201310333885 A CN201310333885 A CN 201310333885A CN 103357153 B CN103357153 B CN 103357153B
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Abstract
The invention relates to a training table tennis bat powered by solar energy, and belongs to the technical field of sensor Internet of Things application. A solar cell is connected with a controller through wires, the controller is connected with an energy storage battery through wires, and the energy storage battery is connected with an axial acceleration sensor through wires. As the table tennis bat moves, the axial acceleration sensor which is powered by the energy storage battery senses motion information, converts the motion information into electrical signals and sends the electrical signals out through a transmitting antenna; an information processor receives the information through a receiving antenna, processes the information according to preset programs and inputs the processed information into a display screen; the motion curve of the bat when a trainer demonstrates actions and the specific values of the force change of the trainer and the angle change of the bat are displayed on the display screen, and students can know the specific values of the force of the trainer and the angle change of the bat of specific skilled movement demonstrated by the trainer and the whole motion curve of the bat when the students watch the demonstration actions of the trainer and the image information displayed on the display screen.
Description
Technical field
The present invention relates to a kind of with solar electrical energy generation be power supply source table tennis ball for training clap, belong to sensor Internet of Things applied technical field.
Background technology
In the motion of soldier's pang ball, use racket to convert different angle impact spheroids with different dynamics, racket, form some distinctive batting skills, opponent can be made to be difficult to reply, but, this is also student's the most difficult grasp in the motion of training soldier pang ball, because in training, coach is difficult to when demonstrating shot or instructing student, the angle of dynamics that square stance uses and racket conversion cannot be described by concrete data, can only " more greatly " be used, abstract words such as " more greatly a bit " is described, student needs oneself to try to figure out, often technical movements trained many times, racket dynamics is used owing to not understanding, the concrete data of racket translation-angle, still miss the main points, be difficult to grasp this technical movements.
Summary of the invention
The object of the invention is to overcome deficiency of the prior art, provide a kind of with solar electrical energy generation be power supply source table tennis ball for training clap.In soldier's pang ball training, along with the motion of racket, the axle acceleration sensor of being powered by energy-storage battery is converted the movable information of perception to the signal of telecommunication and is gone out by transmission antennas transmit, message handler receives information, according to the program process information set by reception antenna, and the information input panel that will have processed, display screen will demonstrate the running orbit of coach's racket when action modeling and coach use the concrete numerical value of dynamics, racket angle; Students watch coach demonstration movement and display screen display image information time, just can recognize concrete numerical value and the movement locus of racket in this demonstration movement of the use dynamics of coach in this demonstration movement, racket angle, student just can know the main points of use dynamics, racket angle in these technical movements, grasps these technical movements fast; Coach also can describe the angle of dynamics that square stance uses and racket conversion by concrete data.
Main technical schemes of the present invention is achieved in that
Jointly be made up of pasting board 4, fluting 5, fluting shrouding 6, transparent shroud 7, solar cell 8, conductor wire 9, controller 10, energy-storage battery 11, axle acceleration sensor 12, transmitting antenna 13, message handler 14, reception antenna 15 and display screen 16 under pasting board 3, racket handle on striking plate 1, rubber layer 2, racket handle; Fluting 5 is provided with above pasting board 4 under racket handle, transparent shroud 7 and solar cell 8 have been installed successively in the outside of fluting 5, in the inner side of fluting 5, fluting shrouding 6 is installed, between the fluting shrouding 6 and solar cell 8 of fluting 5 inside, controller 10, energy-storage battery 11 and axle acceleration sensor 12 are installed, transmitting antenna 13 is arranged on above axle acceleration sensor 12, and reception antenna 15 and display screen 16 are arranged on above message handler 14; Solar cell 8 is connected with controller 10 by conductor wire 9, and controller 10 is connected with energy-storage battery 11 by conductor wire 9, and energy-storage battery 11 is by conductor wire 9 and axle acceleration sensor 12.
Axle acceleration sensor 12 is double-axel acceleration sensor or 3-axis acceleration sensor.
Energy-storage battery 11 is gel energy storage battery or solid energy storage battery.
Solar cell 8 is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Compared with prior art, the invention has the beneficial effects as follows: a kind of with solar electrical energy generation be power supply source table tennis ball for training clap adopt solar cell as power supply source, can charge easily, come into operation; Also student can be made to recognize the use dynamics of technical movements in demonstration lesson, the concrete numerical value of racket angle, grasp these technical movements fast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The present invention is made up of jointly pasting board, fluting, fluting shrouding, transparent shroud, solar cell, conductor wire, controller, energy-storage battery, axle acceleration sensor, transmitting antenna, message handler, reception antenna and display screen under pasting board, racket handle on striking plate, rubber layer, racket handle, in teaching and training, it is that the table tennis ball for training of power supply source is clapped when carrying out action modeling with solar electrical energy generation that coach uses a kind of, along with the motion of racket, the axle acceleration sensor of being powered by energy-storage battery is converted the movable information of perception to the signal of telecommunication and is gone out by transmission antennas transmit, message handler receives information by reception antenna, according to the program process information of setting, and the information input panel that will have processed, display screen will demonstrate the running orbit of coach's racket when action modeling and dynamics that coach uses, the concrete numerical value of racket angle, students watch coach demonstration movement and display screen display image information time, just can recognize concrete numerical value and the movement locus of racket in this demonstration movement of the use dynamics of coach in this demonstration movement, racket angle, student just can know the main points of use dynamics, racket angle in these technical movements, grasps these technical movements fast, when the power consumption in energy-storage battery totally time, only need by a kind of be that the table tennis ball for training of power supply source is clapped and is inverted in the sun with solar electrical energy generation, sunlight irradiates on the solar cell through transparent shroud, solar cell generation current, electric current is undertaken adjusting, then inputting energy storage by conductor wire input control device, after energy-storage battery full charge, just can come into operation.The table tennis ball for training bat employing solar cell taking solar electrical energy generation as power supply source, as a power supply source, can charge easily, come into operation; Also student can be made to recognize the use dynamics of technical movements in demonstration lesson, the concrete numerical value of racket angle, grasp these technical movements fast.
Embodiment in is by reference to the accompanying drawings further described by the present invention below:
Fluting 5 under racket handle on pasting board 4 pierces, and in the outside of fluting 5, notch narrows, and makes the transparent shroud 7 of installation can be stuck in notch tightly, can not move; Meanwhile, the outer surface of transparent shroud 7 is curved consistent with the outer surface arc radian of pasting board under racket handle 4, and both are in same cambered surface, and the inner surface of transparent shroud 7 is planes; Solar cell 8 is arranged on below transparent shroud 7, and the sensitive surface of solar cell 8 is close on the inner surface of transparent shroud 7, and sunshine can be radiated on the sensitive surface of solar cell 8 through transparent shroud 7; Fluting shrouding 6 is arranged on the inner tank mouths of fluting 5, and under the outside of fluting shrouding 6 and racket handle, the inner side place of pasting board 4 at grade, and under racket handle, pasting board 4 can smoothly on request be arranged on above striking plate 1.The material of coupling can be used to make pasting board 4 under whole racket handle, make pasting board 3 on racket handle consistent with the weight of pasting board under racket handle 4, also can on request on racket handle the internal notches of pasting board 3 install mass increase pasting board 3 on racket handle weight or under strengthening racket handle fluting 5 space of pasting board 4 to alleviate the weight of pasting board 4 under racket handle, make pasting board 3 on racket handle consistent with the weight of pasting board under racket handle 4 and reach installation requirement.
Now enumerate embodiment as follows:
Embodiment one:
Sunlight is radiated on monocrystaline silicon solar cell through transparent shroud, monocrystaline silicon solar cell generation current, and electric current is undertaken adjusting, then inputting energy storage by conductor wire input control device; Along with the motion of racket, the axle acceleration sensor of being powered by energy-storage battery is converted the movable information of perception to the signal of telecommunication and is gone out by transmission antennas transmit, message handler receives information, according to the program process information set by reception antenna, and the information input panel that will have processed, display screen will demonstrate the running orbit of coach's racket when action modeling and coach use the concrete numerical value of dynamics, racket angle.
Embodiment two:
Sunlight is radiated on polysilicon solar cell through transparent shroud, polysilicon solar cell generation current, and electric current is undertaken adjusting, then inputting energy storage by conductor wire input control device; Along with the motion of racket, the axle acceleration sensor of being powered by energy-storage battery is converted the movable information of perception to the signal of telecommunication and is gone out by transmission antennas transmit, message handler receives information, according to the program process information set by reception antenna, and the information input panel that will have processed, display screen will demonstrate the running orbit of coach's racket when action modeling and coach use the concrete numerical value of dynamics, racket angle.
Claims (3)
1. one kind is that the table tennis ball for training of power supply source is clapped with solar electrical energy generation, is jointly made up of pasting board (4), fluting (5), fluting shrouding (6), transparent shroud (7), solar cell (8), conductor wire (9), controller (10), energy-storage battery (11), axle acceleration sensor (12), transmitting antenna (13), message handler (14), reception antenna (15) and display screen (16) under pasting board (3), racket handle on striking plate (1), rubber layer (2), racket handle, fluting (5) is provided with above pasting board (4) under racket handle, in the outside of fluting (5), transparent shroud (7) and solar cell (8) are installed successively, in the inner side of fluting (5), fluting shrouding (6) is installed, between the fluting shrouding (6) and solar cell (8) of fluting (5) inside, controller (10) is installed, energy-storage battery (11) and axle acceleration sensor (12), transmitting antenna (13) is arranged on above axle acceleration sensor (12), reception antenna (15) and display screen (16) are arranged on above message handler (14), solar cell (8) is connected with controller (10) by conductor wire (9), and controller (10) is connected with energy-storage battery (11) by conductor wire (9), and energy-storage battery (11) is connected with axle acceleration sensor (12) by conductor wire (9), it is characterized in that, described axle acceleration sensor (12) is double-axel acceleration sensor or 3-axis acceleration sensor.
2. according to claim 1 a kind of with solar electrical energy generation be power supply source table tennis ball for training clap, it is characterized in that, described energy-storage battery (11) is gel energy storage battery or solid energy storage battery.
3. according to claim 1 a kind of be that the table tennis ball for training of power supply source is clapped with solar electrical energy generation, it is characterized in that, described solar cell (8) is monocrystaline silicon solar cell or polysilicon solar cell or amorphous silicon thin-film solar cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333885.2A CN103357153B (en) | 2013-08-04 | 2013-08-04 | Training table tennis bat powered by solar energy |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310333885.2A CN103357153B (en) | 2013-08-04 | 2013-08-04 | Training table tennis bat powered by solar energy |
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| Publication Number | Publication Date |
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| CN103357153A CN103357153A (en) | 2013-10-23 |
| CN103357153B true CN103357153B (en) | 2015-06-03 |
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| CN201310333885.2A Active CN103357153B (en) | 2013-08-04 | 2013-08-04 | Training table tennis bat powered by solar energy |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102022112520A1 (en) * | 2022-05-18 | 2023-11-23 | janova GmbH | Smart table tennis bat |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201295501Y (en) * | 2008-04-15 | 2009-08-26 | 杜许峰 | Intelligent tennis racket |
| CN101589313A (en) * | 2006-05-09 | 2009-11-25 | 微软公司 | Smart communicating sports equipment |
| CN102686285A (en) * | 2009-09-25 | 2012-09-19 | 领先技术有限公司 | Methods and apparatuses for enhancing performance in racket sports |
| CN103157260A (en) * | 2013-04-08 | 2013-06-19 | 无锡市崇安区科技创业服务中心 | Table tennis racket with counting function |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8944940B2 (en) * | 2011-08-29 | 2015-02-03 | Icuemotion, Llc | Racket sport inertial sensor motion tracking analysis |
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2013
- 2013-08-04 CN CN201310333885.2A patent/CN103357153B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101589313A (en) * | 2006-05-09 | 2009-11-25 | 微软公司 | Smart communicating sports equipment |
| CN201295501Y (en) * | 2008-04-15 | 2009-08-26 | 杜许峰 | Intelligent tennis racket |
| CN102686285A (en) * | 2009-09-25 | 2012-09-19 | 领先技术有限公司 | Methods and apparatuses for enhancing performance in racket sports |
| CN103157260A (en) * | 2013-04-08 | 2013-06-19 | 无锡市崇安区科技创业服务中心 | Table tennis racket with counting function |
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| CN103357153A (en) | 2013-10-23 |
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