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Ball serving device for sports tennis training

A technique of serving equipment, tennis

Inactive Publication Date: 2018-03-27
张振钰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the disadvantages of the existing tennis training that mainly relies on manual throwing, irregular throwing and inconvenient training, the technical problem to be solved by the present invention is to provide a ball-serving equipment for sports tennis training with regular throwing and convenient training

Method used

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  • Ball serving device for sports tennis training
  • Ball serving device for sports tennis training
  • Ball serving device for sports tennis training

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A kind of serving equipment for sports tennis training, such as Figure 1-9 As shown, it includes a runner 1, a motor 2, a pillar 3, sawtooth 4, a ball throwing device 5, a ball pushing device 6, a work box 7, a discharge box 9 and a curved plate 10, and the bottom left of the back side of the work box 7 A pillar 3 is provided, a motor 2 is arranged on the front side of the pillar 3, a runner 1 is arranged on the front side of the motor 2, a sawtooth 4 is arranged on the runner 1, a curved plate 10 is arranged in the middle of the back side of the working box 7, and the curved plate The top of 10 is provided with a ball pushing device 6, the ball pushing device 6 is connected to the left side of the motor 2, the bottom of the curved plate 10 is provided with a ball throwing device 5, the ball throwing device 5 is connected to the right side of the motor 2, and the right wall of the working box 7 is provided with Through hole 8, the ball throwing device 5 passes through ...

Embodiment 2

[0039] A kind of serving equipment for sports tennis training, such as Figure 1-9 As shown, it includes a runner 1, a motor 2, a pillar 3, sawtooth 4, a ball throwing device 5, a ball pushing device 6, a work box 7, a discharge box 9 and a curved plate 10, and the bottom left of the back side of the work box 7 A pillar 3 is provided, a motor 2 is arranged on the front side of the pillar 3, a runner 1 is arranged on the front side of the motor 2, a sawtooth 4 is arranged on the runner 1, a curved plate 10 is arranged in the middle of the back side of the working box 7, and the curved plate The top of 10 is provided with a ball pushing device 6, the ball pushing device 6 is connected to the left side of the motor 2, the bottom of the curved plate 10 is provided with a ball throwing device 5, the ball throwing device 5 is connected to the right side of the motor 2, and the right wall of the working box 7 is provided with Through hole 8, the ball throwing device 5 passes through ...

Embodiment 3

[0042] A kind of serving equipment for sports tennis training, such as Figure 1-9 As shown, it includes a runner 1, a motor 2, a pillar 3, sawtooth 4, a ball throwing device 5, a ball pushing device 6, a work box 7, a discharge box 9 and a curved plate 10, and the bottom left of the back side of the work box 7 A pillar 3 is provided, a motor 2 is arranged on the front side of the pillar 3, a runner 1 is arranged on the front side of the motor 2, a sawtooth 4 is arranged on the runner 1, a curved plate 10 is arranged in the middle of the back side of the working box 7, and the curved plate The top of 10 is provided with a ball pushing device 6, the ball pushing device 6 is connected to the left side of the motor 2, the bottom of the curved plate 10 is provided with a ball throwing device 5, the ball throwing device 5 is connected to the right side of the motor 2, and the right wall of the working box 7 is provided with Through hole 8, the ball throwing device 5 passes through ...

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Abstract

The invention relates to a ball-serving device, in particular to a ball-serving device for sports tennis training. The technical problem to be solved by the present invention is to provide a ball-serving equipment for sports tennis training with regular throwing rules and convenient training. In order to solve the above-mentioned technical problems, the present invention provides such a ball-serving equipment for sports tennis training, which includes a runner, a motor, a pillar, a sawtooth, a ball throwing device, a ball pushing device, etc.; , the front side of the pillar is provided with a motor, the front side of the motor is provided with a runner, the runner is provided with sawtooth, the middle part of the back side of the working box is provided with a curved plate, and the top of the curved plate is provided with a pusher device, which is connected with the motor. The left side is connected, and the bottom of the curved plate is provided with a throwing device. The present invention achieves the effects of regularity in throwing and convenient training. The device utilizes a ball throwing device and a ball pushing device in conjunction with one motor power to realize regular serving, which is beneficial to individual individual training and is convenient to use.

Description

technical field [0001] The invention relates to a ball-serving device, in particular to a ball-serving device for sports tennis training. Background technique [0002] Sports is a complex social and cultural phenomenon. It takes physical and intellectual activities as the basic means, and according to the laws of human growth and development, skill formation and function improvement, it can promote overall development, improve physical quality and comprehensive education level, enhance physical fitness and It is a conscious, purposeful and organized social activity to improve athletic ability, improve lifestyle and improve the quality of life. Sports can be divided into mass sports, professional sports, school sports and other types. Including sports culture, physical education, sports activities, sports competitions, sports facilities, sports organizations, sports science and technology and many other elements. [0003] Tennis is a beautiful and intense sport. The origin ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B69/38A63B69/40
CPCA63B69/38A63B69/407A63B2102/02
Inventor 何云华
Owner 张振钰
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