CN206063708U - A kind of tennis drop point trainer - Google Patents
A kind of tennis drop point trainer Download PDFInfo
- Publication number
- CN206063708U CN206063708U CN201620685611.9U CN201620685611U CN206063708U CN 206063708 U CN206063708 U CN 206063708U CN 201620685611 U CN201620685611 U CN 201620685611U CN 206063708 U CN206063708 U CN 206063708U
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- CN
- China
- Prior art keywords
- panel
- pressure sensor
- drop point
- tennis
- ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses in a kind of tennis drop point trainer, panel adopts clear perspex panel, its intensity makes the impulsive force that tennis falls enough.Pressure sensor is set in clear perspex panel reverse side, when there is ball to fall on clear perspex panel, the impulsive force of ball counter plate is collected by pressure sensor.Due to the perspex panels of level for adopting, therefore it is arranged on the sensor at its back side and is able to detect that the pressure received on whole panel.The trainer is placed on into falling sphere training position, according to the output of pressure sensor, controller control LED array is lighted, that is, realizes the judgement of drop point, can effectively remind whether sportsman's ball falls specified location.
Description
Technical field
The utility model is related to a kind of tennis training equipment.
Background technology
Presently commercially available tennis training apparatus mostly is the products such as single tennis training equipment, tennis serve machine, tennis ball collector,
There are no the product for the training of tennis drop point.In tennis tournament, selection drop point is quite important, and sideline ball is tended to right
Hand causes erroneous judgement, therefore in tennis training, the special training of drop point is particularly significant.But, in hands-on, one sends out
Ball or when carrying out batting training by equipment, sportsman is often difficult accurately to judge the accurate location of drop point by naked eyes, therefore
Drop point training effect is poor.
The content of the invention
Goal of the invention：For above-mentioned prior art, a kind of tennis drop point trainer is proposed, tennis player can be easy to exist
In training, judge whether the drop point of ball is accurate.
Technical scheme：A kind of tennis drop point trainer, including clear perspex panel, in the transparent organic glass
Base plate is provided with below panel, LED array is installed on the base plate, installed in the reverse side of the clear perspex panel
There is pressure sensor, control circuit being provided with the base plate reverse side, the pressure sensor and LED array are connected to the control
Circuit, the control circuit control the LED array after being used to receive the signal of pressure sensor and light.
Further, the clear perspex panel is set to strip, the quantity of the pressure sensor be it is multiple,
Multiple pressure sensors are uniformly arranged along clear perspex panel length direction.
Beneficial effect：In a kind of tennis drop point trainer of the present utility model, panel adopts clear perspex panel,
Its intensity makes the impulsive force that tennis falls enough.Pressure sensor is set in clear perspex panel reverse side, when there is ball
When falling on clear perspex panel, the impulsive force of ball counter plate is collected by pressure sensor.Due to the level for adopting
Perspex panels, therefore be arranged on the sensor at its back side and be able to detect that the pressure received on whole panel.This is trained
Device is placed on falling sphere training position, and according to the output of pressure sensor, controller control LED array is lighted, that is, realizes
The judgement of point, can effectively remind whether sportsman's ball falls specified location.
In order to targetedly train sideline ball, can by this device be designed to become just as width strip, and by its
It is placed on sideline or adjacent sideline, is training sideline ball to be accurately to indicate whether ball falls on sideline with this.
Description of the drawings
Fig. 1 is a kind of structural representation of tennis drop point trainer of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is done and is further explained.
As shown in figure 1, a kind of tennis drop point trainer, including clear perspex panel 1, in transparent organic glass face
Base plate 2 is provided with below plate 1, and 2 are provided with LED array 3 on base plate, pressure are provided with the reverse side of clear perspex panel 1
Force snesor 4.Control circuit 5 and battery 6 are provided with 2 reverse side of base plate, pressure sensor 4 and LED array 3 are connected to control electricity
Road 5.Control circuit 5 controls LED array 3 after being used to receive the signal of pressure sensor 4 and lights.
In the present embodiment, clear perspex panel 1 is set to strip, and its width is consistent with sideline width, and pressure is passed
The quantity of sensor 4 is multiple, and multiple pressure sensors 4 are uniformly arranged along clear perspex panel length direction.Battery 6 is used
In the power supply of LED array 3 and pressure sensor 4.The device is placed on sideline, sportsman targetedly trains sideline ball,
Which can coordinate service robot to bat, and the target drop point of ball is on sideline.When ball is correctly fallen on this device, falling sphere is to transparent organic
Face glass 1 can be flicked after producing an impulsive force again, and pressure sensor 4 exports a pulse after being able to detect that the impact signal
Signal is to control circuit 5；Control circuit 5 is according to one chopping control signal of output of pulse signal to LED array so as to overall to send out
Light, points out sportsman with this, and the drop point of its ball is located on sideline.As the output of control circuit 5 is chopping control signal, only
In high level part, LED array can just light, and control LED array fluorescent lifetime with this, be next time falling sphere detection prepare.
LED array Integral luminous, and by observing transparent with 1 passive movement person of machine face glass, as the high brightness of LED causes fortune
Mobilization can readily observe whether the device lights in the another side in place, accurately be judged with this.
The above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (1)
1. a kind of tennis drop point trainer, it is characterised in that：Including clear perspex panel, in the transparent organic glass
Base plate is provided with below panel, LED array is installed on the base plate, installed in the reverse side of the clear perspex panel
There is pressure sensor, control circuit being provided with the base plate reverse side, the pressure sensor and LED array are connected to the control
Circuit, the control circuit control the LED array after being used to receive the signal of pressure sensor and light；It is described transparent organic
Face glass is set to strip, and the quantity of the pressure sensor is multiple, and multiple pressure sensors are along transparent organic glass
Panel length direction is uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685611.9U CN206063708U (en) | 2016-06-30 | 2016-06-30 | A kind of tennis drop point trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620685611.9U CN206063708U (en) | 2016-06-30 | 2016-06-30 | A kind of tennis drop point trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206063708U true CN206063708U (en) | 2017-04-05 |
Family
ID=58421860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620685611.9U Expired - Fee Related CN206063708U (en) | 2016-06-30 | 2016-06-30 | A kind of tennis drop point trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206063708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941190A (en) * | 2017-11-03 | 2018-04-20 | 杭州乾博科技有限公司 | A kind of system and method for the angle for identifying table tennis impact bead table |
| CN110339545A (en) * | 2019-07-17 | 2019-10-18 | 盐城工学院 | A kind of tennis service training aids |
-
2016
- 2016-06-30 CN CN201620685611.9U patent/CN206063708U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941190A (en) * | 2017-11-03 | 2018-04-20 | 杭州乾博科技有限公司 | A kind of system and method for the angle for identifying table tennis impact bead table |
| CN110339545A (en) * | 2019-07-17 | 2019-10-18 | 盐城工学院 | A kind of tennis service training aids |
| CN110339545B (en) * | 2019-07-17 | 2020-10-27 | 盐城工学院 | Tennis service training ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180630 |