CN106943732A - A kind of tennis ball training rack and coaching method - Google Patents
A kind of tennis ball training rack and coaching method Download PDFInfo
- Publication number
- CN106943732A CN106943732A CN201710191687.5A CN201710191687A CN106943732A CN 106943732 A CN106943732 A CN 106943732A CN 201710191687 A CN201710191687 A CN 201710191687A CN 106943732 A CN106943732 A CN 106943732A
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- CN
- China
- Prior art keywords
- tennis
- main support
- ball
- support
- net
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- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/38—Training appliances or apparatus for special sports for tennis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B47/00—Devices for handling or treating balls, e.g. for holding or carrying balls
- A63B47/02—Devices for handling or treating balls, e.g. for holding or carrying balls for picking-up or collecting
- A63B47/025—Installations continuously collecting balls from the playing areas, e.g. by gravity, with conveyor belts
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/02—Tennis
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of tennis ball training rack and coaching method.The device includes：Main support, the tennis on main support top receive pocket and the anterior assistant support of main support；Advantages of the present invention：No matter quickly or at a slow speed the strength after impact tennis is converted to the strength for going out ball switch and the switch of pushing the ball of bottom for pulling top by beginner, it can automatically serve a ball, receive ball, it is ensured that the continuation of training；And the apparatus structure is simple, easy to operate, all ages and classes can be met, the tennis beginner exercise of different heights is used.
Description
Technical field
The present invention relates to Sports training apparatus technical field, more particularly to a kind of tennis ball training rack and coaching method.
Background technology
Existing a variety of simple tennis training machines, the rhythm of batting and the drop point of return of serve and height can not regulate and control, specifically for example：
Direction, angle and the drop point of return of serve are not easily controlled, and speed, bar and rhythm and the continuity of batting are not easy to control；Pass through instruction
The actual conditions of various training can not be simulated by practicing device；Beginner's training uses very inconvenient in a word.
The drawbacks of existing tennis training machine is：For beginner, when batting height or not enough strength, it is impossible to realize
Automatic service purpose, also, the device of current receipts ball, it is still desirable to which people goes pickup by hand, wastes time and energy, and comes to beginner
Say, the training time can not ensure.
The content of the invention
In order to overcome the shortcoming that above-mentioned prior art is present, it is an object of the invention to provide a kind of tennis ball training rack and instruction
Practice method, batting and return of serve are easier controlled, and training uses more convenient.
Received the invention provides a kind of tennis ball training rack, including main support, the tennis on main support top before pocket and main support
The assistant support in portion；Described main support rear portion is provided with impact bounce-back plate, and impact bounce-back plate top is provided with top elastic force conversion
Tricing line, impact bounce-back plate bottom is connected with elastic stretch net；Impact bounce-back plate lower end is provided with bottom elastic force conversion and control rope,
Impact bounce-back plate impacted by tennis after can swing backward so as to pulling top elastic force conversion and control rope and bottom elastic force conversion and control
Rope；The middle bottom of described tennis receipts pocket, which is provided with funnel type ball mouth, funnel type ball mouth, to be provided with and top elastic force turn
Change tricing line connected spring and limit switch；Impact bounce-back plate by tennis after being impacted, and swing backward is so as to bullet at the top of pulling
Power conversion and control rope opening limit switch, sends a tennis；Described funnel type ball mouth end is connected with out bulb；It is described
Assistant support be double vertical rod, assistant support by elastic stretch net with impact rebound plate be connected；Assistant support close to main support one
Root horizontal support is tilted to side, and inclined side is the lowest part of elastic stretch net, and the lowest part of elastic stretch net is by collecting
Cylinder is connected with the bearing conversion equipment of main support side bottom；The bottom elastic force of described bearing conversion equipment and impact bounce-back plate turns
Tricing line is changed to be connected；Bearing conversion equipment top is provided with the transparent straight tube that pocket is received higher than tennis, and transparent straight tube is located at main branch
Frame sidepiece；The power amplification that bearing conversion equipment produces bottom elastic force conversion and control rope is converted into the upward thrust of tennis；Institute
The assistant support front end stated is connected with rebounding device by pole, and the rebounding device includes adjusting bracket, connecting shaft, fixed plate and anti-
Trampoline, the bounce-back net is fixed in fixed plate, and the fixed plate is arranged in a connecting shaft, is between fixed plate and connecting shaft
The flexible connection that can be rotated and position around connecting shaft, the connecting shaft is arranged on adjusting bracket, and the adjusting bracket is arranged on described
On pole, adjusting bracket can be rotated around pole activity.
It is preferred that being spiral path inside described funnel type ball mouth.
It is preferred that described goes out bulb for transparent shell structure.
It is preferred that described main support both sides are provided with the plastic protection net for preventing that tennis from ejecting.
It is preferred that being connected between described impact bounce-back plate and main support by several springs.
It is preferred that described bearing conversion equipment top is provided with the switch of pushing the ball being connected with spring.
It is preferred that described main support bottom is provided with universal wheel, described universal wheel sidepiece is provided with pilot pin.
A kind of coaching method of tennis ball training rack, comprises the following steps：
(1)：The position of adjusting bracket upper mounted plate is rotated first, makes the position of fixed plate with going out the position phase of bulb ball-falling-in port
Matching；
(2)：Funnel type ball mouth and the lowest part of elastic stretch net and the position of surge drum ball hole are regulated, meanwhile,
Regulate the position with surge drum bearing conversion equipment；
(3)：Impact the tennis upspring from fixed plate.
Tennis ball training rack of the present invention, no matter quickly or at a slow speed the strength after impact tennis is converted to pulling top by beginner
The strength for going out ball switch and the switch of pushing the ball of bottom, can automatically serve a ball, receive ball, it is ensured that the continuation of training；And the dress
Put simple in construction, it is easy to operate, all ages and classes can be met, the tennis beginner exercise of different heights is used.
Brief description of the drawings
A kind of tennis ball training rack and coaching method structural representation that Fig. 1 provides for the present invention.
Description of reference numerals：
1st, main support；2nd, assistant support；3rd, tennis receives pocket；4th, impact bounce-back plate；5th, elastic stretch net；5-1, surge drum；6、
Top elastic force conversion and control rope；7th, funnel type ball mouth；8th, bulb is gone out；9th, bearing conversion equipment；10th, transparent straight tube；11st, adjust
Frame；12nd, connecting shaft；13rd, fixed plate；14th, rebound net.
Embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection domain do not limited by embodiment.
As shown in figure 1, the embodiments of the invention provide a kind of tennis ball training rack, including main support 1, the top of main support 1
Tennis receives pocket 3 and the anterior assistant support 2 of main support 1；The described rear portion of main support 1 is provided with impact bounce-back plate 4, impact bounce-back plate
4 tops are provided with top elastic force conversion and control rope 6, and impact bounce-back plate 4 bottom is connected with elastic stretch net 5；Under impact bounce-back plate 4
End is provided with bottom elastic force conversion and control rope, impact bounce-back plate 4 impacted by tennis after can swing backward so as to pulling top elastic force
Conversion and control rope 6 and bottom elastic force conversion and control rope；The middle bottom that described tennis receives pocket 3 is provided with funnel type ball mouth 7, leaks
The spring and limit switch being connected with top elastic force conversion and control rope 6 are provided with bucket type ball mouth 7；Impact bounce-back plate 4 is in quilt
After tennis impact, swing backward sends a tennis so as to pull the opening limit switch of top elastic force conversion and control rope 6；It is described
The end of funnel type ball mouth 7 be connected with out bulb 8；Described assistant support 2 is double vertical rod, and assistant support 2 passes through elastic stretch
Net 5 is connected with impact bounce-back plate 4；Assistant support 2 is tilted close to a horizontal support of main support 1 to side, and inclined side is bullet
Property extensive net 5 lowest part, the lowest part of elastic stretch net 5 passes through surge drum 5-1 and the side bottom of main support 1 bearing converting means
9 are put to be connected；Described bearing conversion equipment 9 is connected with the bottom elastic force conversion and control rope of impact bounce-back plate 4；Bearing conversion equipment
9 tops are provided with the transparent straight tube 10 that pocket is received higher than tennis, and transparent straight tube 10 is located at the sidepiece of main support 1；Bearing conversion equipment 9
The power amplification that bottom elastic force conversion and control rope is produced is converted into the upward thrust of tennis；The described front end of assistant support 2 passes through
Pole is connected with rebounding device, and the rebounding device includes adjusting bracket 11, connecting shaft 12, fixed plate 13 and bounce-back net 14, described
Bounce-back net 14 is fixed in fixed plate 13, and the fixed plate 13 is arranged in a connecting shaft 12, fixed plate 13 and connecting shaft 12 it
Between be arranged on for the flexible connection that can rotate and position around connecting shaft 12, the connecting shaft 12 on adjusting bracket 11, the adjusting bracket
11 are arranged on the pole, and adjusting bracket 11 can be rotated around pole activity.Training stand of the present invention, passes through bearing conversion equipment top
The switch of pushing the ball being connected with spring is set, and bottom elastic force conversion and control rope is turned the strength of batting by bearing conversion equipment
Change, then by the upward thrust of spring, make beginner after each batting, the bearing conversion equipment can be upward by a tennis
Boost, the tennis is pushed in transparent straight tube, and transparent straight tube inner bottom part is provided with unidirectional elastic switch, makes the net after boosting
Ball can only be advanced up, and be unlikely to fall, and the apparatus structure is simple, easy to operate, can meet all ages and classes, different bodies
High tennis beginner exercise is used.
Further, the described inside of funnel type ball mouth 7 is spiral path.
Further, the described bulb 8 that goes out is transparent shell structure.
Further, the described both sides of main support 1 are provided with the plastic protection net for preventing that tennis from ejecting.
Further, it is connected between described impact bounce-back plate 4 and main support 1 by several springs.
Further, the described top of bearing conversion equipment 9 is provided with the switch of pushing the ball being connected with spring.
Further, the described bottom of main support 1 is provided with universal wheel, and described universal wheel sidepiece is provided with pilot pin.
A kind of coaching method of tennis ball training rack, comprises the following steps：
1：The position of the upper mounted plate 13 of adjusting bracket 11 is rotated first, is made the position of fixed plate 13 and is gone out the ball-falling-in port of bulb 8
Position matches；
2：Funnel type ball mouth 7 and the lowest part of elastic stretch net 5 and the position of surge drum 5-1 ball holes are regulated, together
When, regulate the position with surge drum 5-1 bearings conversion equipment 9；
3：Impact the tennis upspring from fixed plate 13.
In summary, training stand of the present invention, no matter quickly or at a slow speed the strength after impact tennis is converted to drawing by beginner
The strength for going out ball switch and the switch of pushing the ball of bottom on dynamic top, can automatically serve a ball, receive ball, it is ensured that the continuation of training；And
It is easy to operate and the apparatus structure is simple, all ages and classes can be met, the tennis beginner exercise of different heights is used.
Disclosed above is only several specific embodiments of the present invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think change should all fall into protection scope of the present invention.
Claims (8)
1. a kind of tennis ball training rack, it is characterised in that the tennis including main support (1), main support (1) top receives pocket (3) and main
The anterior assistant support (2) of support (1)；Described main support (1) rear portion is provided with impact bounce-back plate (4), the impact bounce-back plate
(4) top is provided with top elastic force conversion and control rope (6), and impact bounce-back plate (4) bottom is connected with elastic stretch net (5)；It is described
Tennis receive the middle bottom of pocket (3) and be provided with funnel type ball mouth (7), is provided with and top elastic force in funnel type ball mouth (7)
Conversion and control rope (6) connected spring and limit switch；Described funnel type ball mouth (7) end is connected with out bulb (8)；Institute
The assistant support (2) stated is double vertical rod, and assistant support (2) is connected by elastic stretch net (5) with impact bounce-back plate (4)；Assistant support
(2) horizontal support close to main support (1) is tilted to side, and inclined side is the lowest part of elastic stretch net (5), elasticity
The lowest part of extensive net (5) is connected by surge drum (5-1) with the bearing conversion equipment (9) of main support (1) side bottom；Described
Bearing conversion equipment (9) is connected with the bottom elastic force conversion and control rope of impact bounce-back plate (4)；Bearing conversion equipment (9) top is set
The transparent straight tube (10) that pocket is received higher than tennis is equipped with, and transparent straight tube (10) is located at main support (1) sidepiece；Described assistant support
(2) front end is connected with rebounding device by pole, and the rebounding device includes adjusting bracket (11), connecting shaft (12), fixed plate
(13) and bounce-back net (14), it is described bounce-back net (14) be fixed in fixed plate (13), the fixed plate (13) be arranged on one connection
It is being flexibly connected for can rotating and position around connecting shaft (12) between fixed plate (13) and connecting shaft (12) on axle (12), it is described
Connecting shaft (12) is arranged on adjusting bracket (11), and the adjusting bracket (11) is arranged on the pole, and adjusting bracket (11) can be around branch
Bar activity is rotated.
2. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that be inside described funnel type ball mouth (7)
Spiral path.
3. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that described goes out bulb (8) for transparent shell knot
Structure.
4. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that described main support (1) both sides are provided with anti-
The plastic protection net that only tennis is ejected.
5. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that described impact bounce-back plate (4) and main support
(1) it is connected between by several springs.
6. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that described bearing conversion equipment (9) top is set
It is equipped with the switch of pushing the ball being connected with spring.
7. a kind of tennis ball training rack as claimed in claim 1, it is characterised in that described main support (1) bottom is provided with ten thousand
To wheel, described universal wheel sidepiece is provided with pilot pin.
8. a kind of coaching method of tennis ball training rack, comprises the following steps：
(1)：The position of adjusting bracket (11) upper mounted plate (13) is rotated first, the position of fixed plate (13) is fallen with going out bulb (8)
The position of ball mouthful matches；
(2)：Regulate funnel type ball mouth (7) and the lowest part of elastic stretch net (5) and the position of surge drum (5-1) ball hole
Put, meanwhile, regulate the position with surge drum (5-1) bearing conversion equipment (9)；
(3)：Impact the tennis upspring from fixed plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191687.5A CN106943732A (en) | 2017-03-28 | 2017-03-28 | A kind of tennis ball training rack and coaching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191687.5A CN106943732A (en) | 2017-03-28 | 2017-03-28 | A kind of tennis ball training rack and coaching method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106943732A true CN106943732A (en) | 2017-07-14 |
Family
ID=59474003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191687.5A Pending CN106943732A (en) | 2017-03-28 | 2017-03-28 | A kind of tennis ball training rack and coaching method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106943732A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837522A (en) * | 2017-11-27 | 2018-03-27 | 浙江海洋大学 | Tennis training machine |
| CN110465059A (en) * | 2019-08-23 | 2019-11-19 | 沈阳建筑大学 | A kind of Tennis net frame with tennis collecting function |
| CN114712825A (en) * | 2022-05-09 | 2022-07-08 | 新乡医学院 | Tennis trainer that altitude mixture control can carry out |
| US11691065B1 (en) * | 2021-08-18 | 2023-07-04 | Mario Llano | Tennis practice apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1539539A (en) * | 2003-10-30 | 2004-10-27 | 钟郁铭 | Pingpong training machine in high position and mosaicked seamy table for table tennis |
| CN205434916U (en) * | 2016-04-05 | 2016-08-10 | 于文兵 | But tennis training ware of automatic send and receive ball |
| CN205867507U (en) * | 2016-07-07 | 2017-01-11 | 安徽科技学院 | Portable table tennis service exerciser |
| US20170072282A1 (en) * | 2015-09-10 | 2017-03-16 | Norman Drake Lewis | Automatic ball delivery and swing conditioning device |
-
2017
- 2017-03-28 CN CN201710191687.5A patent/CN106943732A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1539539A (en) * | 2003-10-30 | 2004-10-27 | 钟郁铭 | Pingpong training machine in high position and mosaicked seamy table for table tennis |
| US20170072282A1 (en) * | 2015-09-10 | 2017-03-16 | Norman Drake Lewis | Automatic ball delivery and swing conditioning device |
| CN205434916U (en) * | 2016-04-05 | 2016-08-10 | 于文兵 | But tennis training ware of automatic send and receive ball |
| CN205867507U (en) * | 2016-07-07 | 2017-01-11 | 安徽科技学院 | Portable table tennis service exerciser |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837522A (en) * | 2017-11-27 | 2018-03-27 | 浙江海洋大学 | Tennis training machine |
| CN110465059A (en) * | 2019-08-23 | 2019-11-19 | 沈阳建筑大学 | A kind of Tennis net frame with tennis collecting function |
| US11691065B1 (en) * | 2021-08-18 | 2023-07-04 | Mario Llano | Tennis practice apparatus |
| CN114712825A (en) * | 2022-05-09 | 2022-07-08 | 新乡医学院 | Tennis trainer that altitude mixture control can carry out |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |