CN203829609U - Tennis ball hitting training device with height of ball capable of being adjusted - Google Patents
Tennis ball hitting training device with height of ball capable of being adjusted Download PDFInfo
- Publication number
- CN203829609U CN203829609U CN201420262335.6U CN201420262335U CN203829609U CN 203829609 U CN203829609 U CN 203829609U CN 201420262335 U CN201420262335 U CN 201420262335U CN 203829609 U CN203829609 U CN 203829609U
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- ball
- longitudinal rod
- wire
- height
- ball hitting
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Abstract
The utility model relates to the technical field of sport equipment, in particular to a tennis ball hitting training device with the height of a ball capable of being adjusted. A first longitudinal rod is arranged on the upper portion of a tripod, a second longitudinal rod is arranged at the upper end of the first longitudinal rod, a third longitudinal rod is arranged at the upper end of the second longitudinal rod, the upper portion of the third longitudinal rod is connected with one end of a first cross rod, a second cross rod is arranged at the other end of the first cross rod, a wire winder is arranged on one side of the first longitudinal rod, a nylon wire is arranged on the wire winder, one end of the nylon wire is arranged in a plurality of guide rings in sequence in a penetrating mode and is connected with one end of a braided wire, large magic tape is arranged at the other end of the braided wire, and small magic tape is arranged on the lower portion of the large magic tape. The tennis ball hitting training device is simple in structure and convenient to operate, various ball hitting exercises are done by a practicer by adjusting the height of the ball and the distance between himself and the ball, meanwhile, pace exercises can be done in a cooperating mode, a player can experience, improve and stabilize various ball hitting actions of himself according to the effect of the hit ball, and the muscle memory of the accurate ball hitting action can be developed fast.
Description
Technical field:
The utility model relates to sports equipment equipment technical field, is specifically related to a kind of tennis training machine.
Background technology:
Tennis is a relative motion that other move more difficult introductions and are proficient in.Forehand stroke, backhand, halting, and service has formed the basic fundamental action of tennis.At present know from experience and fix correct shot no matter to be tennis beginner feed ball by coach, still the sportsman who wants further to improve tennis is by drawing and beating wall and practise improving the action of batting and improve the stability of batting, both need sportsman to face the ball of a motion, deal with certain difficulty, particularly when coach's hello ball can not accurately put in place or with it the sportsman who draws be returned serve in unsettled situation, the effect of exercise is just very limited, sometimes even can cause the shot distortion of self and plays opposite effect.
Utility model content:
The purpose of this utility model is to provide a kind of tennis ball hitting training aids of adjustable ball height, it is simple in structure, easy to operate, practitioner carries out various practice strokes by the distance of adjusting the height of ball and self and ball, also can coordinate paces exercise, sportsman can constantly know from experience according to the effect of the ball getting out simultaneously, improves, stablize the every shot of oneself, the muscle memory of the correct shot of Rapid Establishment.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises tripod, a vertical pole, No. two vertical poles, turnbarrel, a cross bar, No. two cross bars, length adjustment button, angle regulator, spooler, lead ring, nylon wire, litzendraht wire, large VELCRO, little VELCRO, No. three vertical poles, tripod top is provided with vertical pole No. one, No. one vertical pole upper end is provided with vertical pole No. two by turnbarrel, No. two vertical pole upper end is provided with vertical pole No. three by turnbarrel, No. three vertical pole top is connected with a cross bar one end by angle regulator, the other end of a cross bar is provided with cross bar No. two by length adjustment button, a described vertical pole, No. two vertical poles, No. three vertical poles, on a cross bar and No. two cross bars, be all provided with several lead rings, and a side of a vertical pole is provided with spooler, described spooler is provided with nylon wire, one end of described nylon wire is located in several lead rings successively, and be connected with one end of litzendraht wire, the other end of litzendraht wire is provided with large VELCRO, and the bottom of large VELCRO is provided with little VELCRO.
Operation principle of the present utility model: affix tennis under little VELCRO, because little VELCRO area is little, can be in sticking tennis, the flight path of ball is produced to affect meeting very little, and be easy to change, when exercise tennis service, need to put nylon wire with spooler lowers the height of VELCRO, ball is elevated to suitable service stroke height by take-up again, after can a ball having beaten, again VELCRO is lowered and again pastes approach shot, the principle of spooler is similar to the fishing vessel of fishing, by height and the width of turnbarrel and length adjustment button adjusting joint support, for regulating the position of tennis.
The utlity model has following beneficial effect: it is simple in structure, easy to operate, practitioner carries out various practice strokes by the distance of adjusting the height of ball and self and ball, also can coordinate paces exercise simultaneously, sportsman can constantly know from experience according to the effect of the ball getting out, improve, stablize the every shot of oneself, the muscle memory of the correct shot of Rapid Establishment.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it comprises tripod 1, a vertical pole 2, No. two vertical poles 3, turnbarrel 4, a cross bar 5, No. two cross bars 6, length adjustment button 7, angle regulator 8, spooler 9, lead ring 10, nylon wire 11, litzendraht wire 12, large VELCRO 13, little VELCRO 14, No. three vertical poles 15, tripod 1 top is provided with vertical pole 2 No. one, No. one vertical pole 2 upper ends are provided with vertical pole 3 No. two by turnbarrel 4, No. two vertical pole 3 upper ends are provided with vertical pole 15 No. three by turnbarrel 4, No. three vertical pole 15 tops are connected with cross bar 5 one end by angle regulator 8, the other end of a cross bar 5 is provided with cross bar 6 No. two by length adjustment button 7, a described vertical pole 2, No. two vertical poles 3, No. three vertical poles 15, on a cross bar 5 and No. two cross bars 6, be all provided with several lead rings 10, and a side of a vertical pole 5 is provided with spooler 9, described spooler 9 is provided with nylon wire 11, one end of described nylon wire 11 is located in several lead rings 10 successively, and be connected with one end of litzendraht wire 12, the other end of litzendraht wire 12 is provided with large VELCRO 13, and the bottom of large VELCRO 13 is provided with little VELCRO 14.
Described tripod 1 is retractable structure.
The operation principle of this detailed description of the invention: affix tennis 14 times at little VELCRO, because little magic 14 veneers are long-pending little, can be in sticking tennis, the flight path of ball is produced to affect meeting very little, and be easy to change, when exercise tennis service, need to put nylon wire with spooler lowers the height of VELCRO, ball is elevated to suitable service stroke height by take-up again, after can a ball having beaten, again VELCRO is lowered and again pastes approach shot, the principle of spooler is similar to the fishing vessel of fishing, save height and the width of support by turnbarrel 4 and length adjustment button adjusting 7, for regulating the position of tennis.
This detailed description of the invention has following beneficial effect: it is simple in structure, easy to operate, can arbitrarily regulate tennis height, practitioner also can according to self-demand just have to property practise, by adjusting the height of ball and self carrying out various practice strokes with the distance of ball, also can coordinate paces to practise simultaneously, sportsman can constantly know from experience according to the effect of the ball getting out, improve, stablize the every shot of oneself, the muscle memory of the correct shot of Rapid Establishment.
Claims (1)
1. a tennis ball hitting training aids for adjustable ball height, is characterized in that it comprises tripod (1), a vertical pole (2), No. two vertical poles (3), turnbarrel (4), a cross bar (5), No. two cross bars (6), length adjustment button (7), angle regulator (8), spooler (9), lead ring (10), nylon wire (11), litzendraht wire (12), large VELCRO (13), little VELCRO (14), No. three vertical poles (15), tripod (1) top is provided with a vertical pole (2), a vertical pole (2) upper end is provided with No. two vertical poles (3) by turnbarrel (4), the upper end of No. two vertical poles (3) is provided with No. three vertical poles (15) by turnbarrel (4), No. two vertical poles (15) top is connected with a cross bar (5) one end by angle regulator (8), the other end of a cross bar (5) is provided with No. two cross bars (6) by length adjustment button (7), a described vertical pole (2), No. two vertical poles (3), No. three vertical poles (15), on a cross bar (5) and No. two cross bars (6), be all provided with several lead rings (10), and a side of a vertical pole (5) is provided with spooler (9), described spooler (9) is provided with nylon wire (11), one end of described nylon wire (11) is located in several lead rings (10) successively, and be connected with one end of litzendraht wire (12), the other end of litzendraht wire (12) is provided with large VELCRO (13), and the bottom of large VELCRO (13) is provided with little VELCRO (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262335.6U CN203829609U (en) | 2014-05-22 | 2014-05-22 | Tennis ball hitting training device with height of ball capable of being adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420262335.6U CN203829609U (en) | 2014-05-22 | 2014-05-22 | Tennis ball hitting training device with height of ball capable of being adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203829609U true CN203829609U (en) | 2014-09-17 |
Family
ID=51507504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420262335.6U Expired - Fee Related CN203829609U (en) | 2014-05-22 | 2014-05-22 | Tennis ball hitting training device with height of ball capable of being adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203829609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076458A (en) * | 2020-09-16 | 2020-12-15 | 重庆第二师范学院 | Children learn posture training auxiliary device for tennis |
-
2014
- 2014-05-22 CN CN201420262335.6U patent/CN203829609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112076458A (en) * | 2020-09-16 | 2020-12-15 | 重庆第二师范学院 | Children learn posture training auxiliary device for tennis |
| CN112076458B (en) * | 2020-09-16 | 2022-01-04 | 重庆第二师范学院 | Children learn posture training auxiliary device for tennis |
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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: 20140917 Termination date: 20210522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |