Tennis serving device with washing function for physical education teaching

A ball-serving device and functional technology, which is applied in the field of tennis ball-serving devices with cleaning function for physical education, can solve problems such as dust pollution, inconvenient use of tennis ball-serving devices, and shorten the service life of the ball-serving devices, and achieve the effect of efficient cleaning

Inactive Publication Date: 2018-11-30
芜湖新使命教育科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a tennis serving device with a cleaning function for physical education, wh

Method used

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  • Tennis serving device with washing function for physical education teaching
  • Tennis serving device with washing function for physical education teaching
  • Tennis serving device with washing function for physical education teaching

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0029] Examples of the described embodiments are shown in the drawings, wherein like or similar reference numerals designate like or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0030] see Figure 1-5 , the present invention provides a technical solution: a tennis ball serving device with a cleaning function for physical education, comprising a barrel body 1, two supporting legs 2 are fixedly installed at both ends of the bottom surface of the barre...

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Abstract

The invention discloses a tennis serving device with the washing function for physical education teaching and relates to the technical field of sports training equipment. The tennis serving device with the washing function for physical education teaching comprises a barrel body, and two supporting legs are fixedly installed at both ends of the bottom surface of the barrel body; a feeding hopper isfixedly installed on the top of the left side surface of the barrel body; a fixed bearing is embedded at the center of the barrel body top surface; a stabilization box is fixedly installed on the outside of the fixed bearing and on the top surface of the barrel body, and a deceleration motor is fixedly installed on the top of the inner cavity of the stabilization box. According to the tennis serving device with the washing function, through the improvement of the tennis serving device, the cleaning, drying and conveying effects of the tennis ball can be conveniently completed at first, so that the dust on the tennis surface can be efficiently removed, the dust pollution inside the serving device is solved, and the service life of the whole tennis serving device is further prolonged.

Description

technical field [0001] The invention relates to the technical field of sports training equipment, in particular to a tennis ball serving device with cleaning function for sports teaching. Background technique [0002] Tennis is a beautiful and intense sport, and tennis is usually played between two singles players or pairs of players hitting tennis balls with rackets across a net on a tennis court. [0003] At present, tennis has become an indispensable sport in our country's sports training, so coaches need better teaching knowledge to complete the training of athletes, and the most basic and important training in tennis is batting training. And batting training just needs a kind of serving device, and existing serving device can not be convenient to use, and for example, after the tennis ball is used for a long time, a large amount of dust can be sticked on the surface of tennis ball, and the tennis ball that has dust is fully mixed with racket. After contact, it will als...

Claims

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Application Information

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IPC IPC(8): A63B69/38A63B69/40A63B47/04
CPCA63B47/04A63B69/385A63B69/40A63B2047/043
Inventor 孙道妹杨安斌吴辉杨洋杨露
Owner 芜湖新使命教育科技有限公司
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