WO2021155577A1 - 网球训练器及网球训练系统 - Google Patents

网球训练器及网球训练系统 Download PDF

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Publication number
WO2021155577A1
WO2021155577A1 PCT/CN2020/074510 CN2020074510W WO2021155577A1 WO 2021155577 A1 WO2021155577 A1 WO 2021155577A1 CN 2020074510 W CN2020074510 W CN 2020074510W WO 2021155577 A1 WO2021155577 A1 WO 2021155577A1
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WO
WIPO (PCT)
Prior art keywords
tennis
training
frame
trainer
section
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Application number
PCT/CN2020/074510
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English (en)
French (fr)
Inventor
王一阁
王雪珍
Original Assignee
深圳市东之星电子科技有限公司
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Application filed by 深圳市东之星电子科技有限公司 filed Critical 深圳市东之星电子科技有限公司
Priority to US16/812,367 priority Critical patent/US11298603B2/en
Publication of WO2021155577A1 publication Critical patent/WO2021155577A1/zh

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    • 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
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605—Decision makers and devices using detection means facilitating arbitration
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0625—Emitting sound, noise or music
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A63B2071/0625—Emitting sound, noise or music
    • A63B2071/063—Spoken or verbal instructions
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/806—Video cameras
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions

Definitions

  • the invention relates to the technical field of sports training equipment, in particular to a tennis training device and a tennis training system.
  • the present invention provides a tennis training device and a tennis training system, which can effectively solve the above-mentioned problems. It adopts the split design of the batting component and the rebound net component, which can be easily transported. At the same time, each bracket adopts lightweight materials and a foldable structure, which effectively reduces the weight of the tennis trainer and saves space.
  • the present invention is realized as follows: a tennis trainer, which is used for tennis training with tennis trainers. And a batting cloth connected to the bracket group, the upper end of the batting cloth is provided with a ball receiving tube and a ball pipe connected to the receiving tube, a protective net is provided on both sides of the batting cloth, and the rebound net assembly includes a support rod And a rebound net plate movably set on the support rod, the tennis trainer also includes a controller and a microphone and LED lights connected to the controller. When the tennis trainer is training, the microphone and the LED lights provide sound and light , To increase the training interest of tennis trainers.
  • the bracket set includes a bottom retractable frame arranged parallel to the horizontal plane, and a first vertical retractable frame and a second vertical retractable frame are respectively arranged perpendicular to the bottom retractable frame, the first vertical retractable frame and the second vertical retractable frame.
  • the straight telescopic frame is detachably connected with the bottom shrink frame.
  • the bracket set includes a bottom retractable frame arranged parallel to the horizontal plane, and a first vertical retractable frame and a second vertical retractable frame are respectively arranged perpendicular to the bottom retractable frame, the first vertical retractable frame and the second vertical retractable frame.
  • the straight telescopic frame is foldably connected with the bottom shrink frame.
  • a plurality of telescopic nodes can be provided on the first vertical telescopic frame and the second vertical telescopic frame, and the diameters of the first vertical telescopic frame and the second vertical telescopic frame are gradually decreasing, so that each The telescopic frame at the telescopic node can be accommodated in the telescopic node below it.
  • the first vertical telescopic frame includes a first telescopic node, and the first vertical telescopic frame is decomposed by the first telescopic node into a first section and a second section, and the diameter of the second section is smaller than that of the first section. The diameter of the segment.
  • the second vertical telescopic frame includes a first telescopic node and a second telescopic node, and the second vertical telescopic frame is decomposed into a first section, a second section and a second section by the first section of the telescopic point and the second telescopic node.
  • the diameter of the third section is smaller than the diameter of the second section, and the diameter of the second section is smaller than the diameter of the first section.
  • the bracket set further includes a mounting bracket connecting the other ends of the first vertical telescopic frame and the second vertical telescopic frame, the mounting bracket is provided with a batting cloth, and the mounting bracket is connected to the first vertical telescopic frame.
  • the ends of the vertical telescopic frame and the second vertical telescopic frame are rotatably connected.
  • the batting cloth is a batting cloth with LED lighting function.
  • the position of the tennis ball hitting the batting cloth will light up to inform the tennis trainer of the hitting position of the tennis ball. .
  • the tennis trainer includes a controller and a display screen, the display screen is arranged on the ball receiving tube and connected to the controller, and the tennis trainer further includes a microphone and a display screen connected to the controller.
  • a camera which is used to record the line of the tennis trainer's shot, the way of hitting the ball, and the position of the shot.
  • the present invention also provides a tennis training system, which interacts training information with a tennis trainer through the above-mentioned tennis trainer.
  • the controller collects exercise information through sensors on the tennis trainer and transmits the exercise information to a mobile device.
  • the mobile device is provided with application software, the application software includes a holographic imaging module, a report evaluation module, and a training mode selection module, the holographic imaging module is used to display the entire training actions of the tennis trainer, and the report evaluation module is used for To query training information, the training mode selection module is used to add a tennis training mode.
  • the hitting component and the rebound net component of the tennis trainer related to the present invention are of separate design, which can be transported conveniently.
  • the bracket group on the ball striking assembly is not only selected light materials but also designed into a foldable structure, which not only reduces the overall weight, but also reduces the space.
  • the batting cloth is designed with LED luminous cloth, which can feedback the tennis trainer’s batting position in time.
  • the tennis trainer of the present invention also includes various electronic devices, such as a display screen, a camera, and a microphone, which can record and output in time The sports information of the tennis trainer can be recorded to remind the trainer's goal.
  • the tennis training system of the present invention can analyze the sports information of the tennis trainer in real time and feed back various evaluation information, so that the tennis trainer can interact with the trainer through the application software.
  • the fun of training The tennis trainer also has the attributes of amusement equipment, is connected with the application program on the mobile device, and expands the entertainment function of the tennis trainer.
  • Figure 1 is a schematic diagram of the assembly of the tennis training device of the present invention
  • Fig. 2 is a schematic side view of the tennis training device shown in Fig. 1;
  • Fig. 3 is a schematic diagram of the folded state of the bracket assembly shown in Fig. 1;
  • Fig. 4 is a schematic view of the expansion and contraction of the bracket assembly shown in Fig. 1;
  • Figure 5 is a schematic diagram of the tennis trainer shown in Figure 2 with a protective net added;
  • Figure 6 is an electrical connection diagram of the tennis trainer shown in Figure 1;
  • Fig. 7 is a block diagram of a tennis training system provided by the present invention in Fig. 1.
  • the device and method disclosed in the present invention can be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or It can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the invention provides a tennis trainer, which is mainly applied to tennis trainers for tennis training, and at the same time can save, analyze and feed back the training process and training data of the tennis trainers.
  • the tennis trainer 100 includes a shot component 10 and a rebound net component 30 separately arranged.
  • the shot component and the rebound net component of the tennis trainer are integrated in a design structure, so that the overall structure is
  • the tennis training device occupies a large space.
  • the present invention designs the batting assembly 10 and the rebound net assembly 30 into a single body structure. In this way, the batting assembly 10 and the rebound net assembly 30 can be stored separately in different places. It is sufficient to place the batting assembly 10 and the rebound net assembly 30 in a smaller space, which effectively utilizes the space.
  • the ball striking assembly 10 includes an adjustable bracket group 11, a batting cloth 12 connected to the bracket group 11, and a pulley group 13 connected to the lower bracket group 11.
  • the bracket group 11 includes a bottom retractable frame 111 arranged parallel to the horizontal plane, and a first vertical retractable frame 112 and a second vertical retractable frame 113 are respectively arranged perpendicular to the bottom retractable frame 111.
  • the first vertical telescopic frame 112 and the second vertical telescopic frame 113 can be detachably connected to the bottom retractable frame 111 through detachable structures such as screws, buckles, etc., or the first vertical retractable frame 112 and The second vertical telescopic frame 113 can be foldably connected to the bottom retractable frame 111 through a shaft, hinge, etc., please refer to FIG. A schematic diagram of the folded state of the straight telescopic frame 113.
  • the first vertical telescopic frame 112 and the second vertical telescopic frame 113 can be provided with multiple telescopic nodes 114, the diameter of the first vertical telescopic frame 112 and the second vertical telescopic frame 113 In order to gradually decrease the setting, so that the telescopic frame at each telescopic node 114 can be accommodated in the telescopic node below it.
  • the first vertical telescopic frame 112 includes a first telescopic node 115, and the first vertical telescopic frame 112 is decomposed by the first telescopic node 115 into a first section 1121 and a second section 1122, and the second section
  • the diameter of 1122 is smaller than the diameter of the first section 1121
  • the second vertical telescopic frame 113 includes a first telescopic node 116 and a second telescopic node 117.
  • the telescopic node 117 is decomposed into a first section 1131, a second section 1132, and a third section 1133.
  • the diameter of the third section 1133 is smaller than the diameter of the second section 1132, and the diameter of the second section 1132 is smaller than that of the first section 1131. diameter.
  • the design of the first vertical telescopic frame 112 and the second vertical telescopic frame 113 into multiple telescopic nodes has two obvious effects. First, when facing tennis trainers of different heights or ages, their overall height It can be adjusted by multiple telescopic nodes designed by the first vertical telescopic frame 112 and the second vertical telescopic frame 113. For example, when the tennis trainer is a tall adult, the first vertical telescopic frame 112 can be adjusted.
  • the second vertical telescopic frame 113 are all vertically pulled apart and fixed at each telescopic node.
  • the first section 1121 and the second section of the first vertical telescopic frame 112 can be The first section 1131 and the second section 1132 of the two vertical telescopic frames 113 are opened, so that the height of the entire first vertical telescopic frame 112 and the second vertical telescopic frame 113 can be reduced, which is suitable for the height of children.
  • the present invention is not limited to that, the first vertical telescopic frame 112 and the second vertical telescopic frame 113 can also be provided with several telescopic nodes, and the spacing can also be adjusted appropriately to meet the needs of tennis trainers.
  • the invention does not give specific examples.
  • the second section 1122 is extracted from the first section 1121 and locked at the first telescopic node 115.
  • the second section 1122 is contained In the first section 1121, the space occupied by each of the first vertical telescopic frame 112 and the second vertical telescopic frame 113 can be reduced.
  • the bracket set 11 also includes a mounting bracket 118 connecting the other ends of the first vertical telescopic bracket 112 and the second vertical telescopic bracket 113, the mounting bracket 118 is inclined, and the mounting bracket 118 is provided with a batting cloth 12.
  • the mounting bracket 118 is rotatably connected with the ends of the first vertical telescopic bracket 112 and the second vertical telescopic bracket 113, that is, the angle of the batting cloth 12 and the bracket group 11 can be adjusted , To match different shot angles.
  • the batting cloth 12 in this embodiment is a batting cloth with LED lighting function.
  • the batting cloth 12 is also provided with a counting sensor, when the tennis trainer hits the ball and falls back on the batting cloth 12 When the time, the counting sensor records the number of shots so that it can be displayed on the display screen to remind the trainer of the number of shots.
  • the pulley set 13 includes four pulleys, and the four pulleys are respectively arranged at the four end points of the bottom retractable frame 111, and the entire batting assembly 10 can be pushed to move through the pulley set 13 , Making the ball striking assembly 10 easy to move.
  • the top end of the mounting bracket 118 is provided with a ball receiving tube 13 and a ball tube 14 connected to the ball receiving tube 13.
  • the tennis ball is sent through the ball guide tube 14 and then falls on the rebound net assembly 30.
  • the tennis trainer hits the tennis ball, the tennis ball is hit on the batting cloth 12 and returns to the ball receiving tube 13, and the ball receiving tube 13 It communicates with the ball tube 14, and the tennis ball that has been hit back is output from the ball tube 14 again, and training is performed back and forth in this way.
  • the batting assembly 10 further includes a protective net 15, which is installed on the mounting bracket 118, and is arranged approximately at a certain angle to the batting cloth 12, and the angle is greater than 90 degrees. Less than 180 degrees, its main function is to increase the protective net 15 can effectively ensure that the tennis will not fly randomly and protect the safety of people around.
  • the rebound net assembly 30 includes an I-shaped support rod 31 and a rebound net plate 32 arranged on the support rod 31, and the rebound net plate 32 is movably arranged on the support rod 31, To make the distance of the tennis ball highly controllable, a bouncing net 321 is provided on the rebound net plate 32.
  • the rebound net plate 32 can be positioned on the support rod 31 at any angle, so as to adjust the angle between the rebound net plate 32 and the batting cloth 12 to meet the training requirements of tennis trainers.
  • the bracket set 11, the ball receiving tube 13 and the ball pipe 14 connected to the ball receiving tube 13 of the ball-bumping assembly 10 of the present invention are all made of aviation aluminum.
  • the same rebound net assembly 30 includes an I-shaped support
  • the rod 31 and the rebound net plate 32 arranged on the support rod 31 are also made of aviation aluminum, which is light in weight as a whole.
  • the tennis trainer 100 of the present invention further includes a controller 20 and a display screen 40 connected to the controller 20.
  • the display screen 40 is set on the ball receiving tube 13 of the ball striking assembly 10.
  • the screen 40 can display the tennis trainer's exercise time, the number of shots and other information.
  • the tennis trainer 100 of the present invention also includes a microphone 50 connected to the controller 20.
  • the microphone 50 is installed at the end of the mounting bracket 118 close to the ground. It can remind the tennis trainer to switch the shot mode in time, for example, the tennis trainer After practicing a forehand shot for a period of time, the controller 20 calculates through various sensors that the tennis trainer has reached the training time and number of times for the forehand shot. At this time, the microphone 50 is controlled to remind the trainer to switch to Other training modes, such as dribbling, remind the trainer in time so that the trainer can forget during training.
  • the tennis trainer 100 further includes a plurality of LED lights 70, the plurality of LED lights 70 are installed on the mounting bracket 118 and connected to the controller 20, or installed in other positions, the microphone 50 can play inside the controller 20 For the stored game sounds, the LED light 70 flashes in conjunction with the music played by the microphone 50, so as to cooperate with the tennis trainer for fun exercises.
  • the tennis trainer 100 also includes a camera 60 connected to the controller 20.
  • the camera 60 can be installed in the visible hole of the ball tube, or can be installed in other suitable positions.
  • the camera 60 can shoot the whole shot.
  • the trajectory of the tennis player and the stroke action of the tennis trainer are stored in the controller 20.
  • the camera 60 can photograph the tennis trainer’s stroke line, for example, the stroke line is a straight line or diagonal line, and can also photograph the tennis trainer’s stroke method, such as cutting the ball, topspin or backspin.
  • the shot occupancy of the tennis trainer is photographed, such as whether it is open or closed, and the above image information is transmitted to the controller 20.
  • the present invention also provides a tennis training system 200 including a tennis trainer 100.
  • the tennis training system 200 includes application software installed on a tennis trainer's mobile device, and the application software includes a holographic image module 210.
  • the report evaluation module 220 and the training mode selection module 230 wherein the mobile device is wirelessly connected to the controller 20 on the tennis trainer 100 via Bluetooth or the like, and the controller 20 collects data from the sensors on the tennis trainer 100 The received information is transmitted to the application software of the mobile device.
  • the application software obtains the comprehensive evaluation information of the tennis trainer through image, hitting time, number of shots and other information analysis.
  • the tennis trainer After the tennis trainer is trained, he can use the holographic image module of the application software 210 watched his own hitting process, and found out the wrong action of hitting the ball through action analysis. You can also use the report evaluation module 220 to view your own hitting route, hitting method, hitting position, hitting speed, number of hits, training time, calories consumed and other information, so as to fully understand your physical fitness information during the entire training process , Movement information, etc., to achieve comprehensive training and visual training.
  • the training mode selection module 230 may include a single training mode 231, a pair competition mode 232, and a multiplayer cooperation mode 233.
  • the tennis trainer selects the single training mode 231 through the APP on the mobile device.
  • the mobile device controls the microphone 50 of the tennis trainer 100 to cooperate with the LED light 70 through the APP
  • the single training mode 231 plays music and lights, which increases the training interest of the tennis trainer in the single training mode 231.
  • the tennis trainer 100 may also include related matching game-assisted virtual equipment, which can be connected to the APP to increase the interest of the tennis trainer during training.
  • the trainer s Training information, such as skill value, acquired level and accumulated experience value, are uploaded to the Internet, and compared and compared with other tennis training players, and check your own training ranking or competition ranking through the rankings.
  • the various training modes of the APP and the sound and light effects on the tennis trainer greatly enhance the training pleasure of the tennis trainer.
  • the tennis trainer 100 also has the attributes of amusement equipment, and is connected to an application on a mobile device to expand the entertainment function of the tennis trainer 100.
  • the ball striking component 10 and the rebound net component 30 of the tennis trainer 100 involved in the present invention are of separate design, which can be easily transported.
  • the bracket set 11 on the ball striking assembly 10 is not only selected as a lightweight material but also designed as a foldable structure, which not only reduces the overall weight, but also reduces the space.
  • the batting cloth 12 is designed with LED luminous cloth, which can feedback the tennis trainer’s batting position in time.
  • the tennis trainer 100 of the present invention also includes various electronic devices, such as a display screen, a camera, and a microphone, which can record in time And output the sports information of the tennis trainer, so as to record the goal of reminding the trainer.
  • the tennis training system 200 of the present invention can analyze the sports information of the tennis trainer in real time and feed back various evaluation information, so that the tennis trainer 100 can interact well with the trainer through the application software, and at the same time improve the tennis The trainer’s interest in training.
  • the tennis trainer 100 also has the attributes of amusement equipment, and is connected to an application on a mobile device to expand the entertainment function of the tennis trainer 100.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Rehabilitation Tools (AREA)

Abstract

本发明提供了一种网球训练器，其用于与网球训练者进行网球训练，其包括可分体设置的击球组件和反弹网组件，所述击球组件包括可调节地支架组和连接在支架组上的击球布，所述击球布上端设置接球筒和接球筒连接的导球管，所述击球布两侧设置防护网，所述反弹网组件包括支持杆和可移动地设置在支撑杆上的反弹网板，所述网球训练器还包括控制器和与控制器连接麦克风及LED灯，当网球训练者训练时，所述麦克风及LED灯提供声音和灯光，增加了网球训练者在训练时的趣味性。本发明还提供一种通过上述的网球训练器与网球训练者进行训练信息交互的网球训练系统。所述网球训练器兼具有游乐设备的属性，与移动设备上的应用程序连接，拓展了网球训练器的娱乐功能。

Description

网球训练器及网球训练系统 技术领域
本发明涉及体育训练器材技术领域，尤其涉及一种网球训练器及网球训练系统。
背景技术
随着人们对健康的追求和对体育的热爱，乒乓球、羽毛球及网球等运动越来越受到人们的欢迎，乒乓球训练器、羽毛球训练器、网球训练器也应运而生，人们可以通过以上训练器材，在没有教练或者伙伴的情况下，自己练习，提高球技或者进行锻炼。然而，上述体育器材往往体积大，安装复杂，导致人们搬运困难，使用不便。
另外，传统的体育训练器材，例如网球训练器往往只能与人们进行网球训练，却不能将训练过程、训练结果等信息提供给用户，让用户连接自己的训练效果，提升训练的乐趣。
发明内容
本发明提供了一种网球训练器及网球训练系统，可以有效解决上述问题，其采用击球组件和反弹网组件为分体设计，可以方便运输。同时各支架采用轻质材料及可可折叠结构，有效减轻了网球训练器的重量和节省了空间。
本发明是这样实现的：一种网球训练器，其用于与网球训练者进行网球训练，其包括可分体设置的击球组件和反弹网组件，所述击球组件包括可调节地支架组和连接在支架组上的击球布，所述击球布上端设置接球筒 和接球筒连接的导球管，所述击球布两侧设置防护网，所述反弹网组件包括支持杆和可移动地设置在支撑杆上的反弹网板，所述网球训练器还包括控制器和与控制器连接麦克风及LED灯，当网球训练者训练时，所述麦克风及LED灯提供声音和灯光，以提高网球训练者的训练兴趣。
进一步地，所述支架组包括与水平面平行设置底部收缩架，以及分别与底部收缩架垂直设置第一竖直伸缩架和第二竖直伸缩架，所述第一竖直伸缩架和第二竖直伸缩架与所述底部收缩架可拆卸地连接。
进一步地，所述支架组包括与水平面平行设置底部收缩架，以及分别与底部收缩架垂直设置第一竖直伸缩架和第二竖直伸缩架，所述第一竖直伸缩架和第二竖直伸缩架与所述底部收缩架可折叠地连接。
进一步地，第一竖直伸缩架和第二竖直伸缩架上可设置多个伸缩节点，所述第一竖直伸缩架和第二竖直伸缩架的直径为逐渐递减设置，以使得每一伸缩节点处伸缩架可收容在其下的伸缩节点内。
进一步地，第一竖直伸缩架包括第一伸缩节点，所述第一竖直伸缩架被所述第一伸缩节点分解成第一段和第二段，所述第二段的直径小于第一段的直径。
进一步地，第二竖直伸缩架包括第一伸缩节点和第二伸缩节点，所述第二竖直伸缩架被第一节伸缩点和第二伸缩节点分解成第一段、第二段和第三段，所述第三段的直径小于第二段的直径，所述第二段的直径小于第一段的直径。
进一步地，所述支架组还包括连接所述第一竖直伸缩架和第二竖直伸缩架另一端的安装支架，所述安装支架上设置击球布，所述安装支架与所述第一竖直伸缩架和第二竖直伸缩架的端部可旋转的连接。
进一步地，所述击球布为具有led发光功能的击球布，当网球返回到击球布上时，网球撞击击球布上的位置即会发亮，告知网球训练者网球的击打位置。
进一步地，所述网球训练器包括控制器和显示屏，所述显示屏设置在所述接球筒上并连接在所述控制器上，所述网球训练器还包括与控制器连接的麦克风和摄像头，所述摄像头用于记录网球训练者的击球线路、击球方式和击球占位。
本发明还提供一种网球训练系统，通过上述的网球训练器与网球训练者进行训练信息的交互，所述控制器通过网球训练器上的传感器收集运动信息，并将运动信息传输至移动设备，所述移动设备上设置应用软件，所述应用软件包括全息影像模块、报告评测模块和训练模式选择模块，所述全息影像模块用于显示网球训练者全过程训练动作，所述报告评测模块用于查询训练信息，所述训练模式选择模块用于增加网球训练模式。
本发明涉及的网球训练器的击球组件和反弹网组件为分体设计，可以方便运输。其次，所述击球组件上的支架组既选用了轻质材料又设计成了可折叠的结构，不仅整体减轻了重量，同时也减少了空间。所述击球布采用led发光布设计，可以及时反馈网球训练者击球位置，同时本发明的网球训练器还包括各种电子设备，比如显示屏、摄像头和麦克风等，其可以及时记录和输出网球训练者的运动信息，做到记录提醒训练者的目标。本发明的一种网球训练系统即可实时分析网球训练者的运动信息，反馈各种评测信息，使得网球训练器可以通过应用软件与训练者之间很好的进行交互，增加了网球训练者在训练时的趣味性。所述网球训练器兼具有游乐设备的属性，与移动设备上的应用程序连接，拓展了网球训练器的娱乐功能。
附图说明
为了更清楚地说明本发明实施方式的技术方案，下面将对实施方式中所需要使用的附图作简单地介绍，应当理解，以下附图仅示出了本发明的某些实施例，因此不应被看作是对范围的限定，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他相关的附图。
图1是本发明的网球训练器的组装示意图；
图2是图1所示的网球训练器的侧面示意图；
图3是图1所示的支架组件的折叠状态示意图；
图4是图1所示的支架组件的伸缩示意图；
图5是图2所示的网球训练器的加装护网的示意图；
图6是图1所示的网球训练器的电气连接图；
图7是图1本发明提供的一种网球训练系统的框图。
具体实施方式
为使本发明实施方式的目的、技术方案和优点更加清楚，下面将结合本发明实施方式中的附图，对本发明实施方式中的技术方案进行清楚、完整地描述，显然，所描述的实施方式是本发明一部分实施方式，而不是全部的实施方式。基于本发明中的实施方式，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。因此，以下对在附图中提供的本发明的实施方式的详细描述并非旨在限制要求保护的本发明的范围，而是仅仅表示本发明的选定实施方式。基 于本发明中的实施方式，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施方式，都属于本发明保护的范围。
在本发明所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
本发明提供一种网球训练器，其主要应用于网球训练者进行网球训练，同时能将网球训练者的训练过程和训练数据进行保存、分析和反馈。具体地，请参照图1，所述网球训练器100包括分体设置击球组件10和反弹网组件30，一般地网球训练器的击球组件和反弹网组件为一体设计结构，这样整体上的网球训练器的占地空间就很大，本发明将击球组件10和反弹网组件30设计成分体结构，如此，击球组件10和反弹网组件30可以分开收纳的不同的地方，在两个较小的空间分别放置击球组件10和反弹网组件30即可，有效的利用了空间。
请结合参见图2，所述击球组件10包括可调节地支架组11和连接在支架组11上的击球布12，以及连接在支架组11下带轮组13。其中，所述支架组11包括与水平面平行设置底部收缩架111，以及分别与底部收缩架111垂直设置第一竖直伸缩架112和第二竖直伸缩架113。所述第一竖直伸缩架112和第二竖直伸缩架113可通过螺钉、卡扣等可拆卸结构与所述底部收缩架111可拆卸的连接，或所述第一竖直伸缩架112和第二竖直伸缩架113可通过转轴、铰链等结构与所述底部收缩架111可折叠的连接，请参见图3， 为所述底部收缩架111与第一竖直伸缩架112和第二竖直伸缩架113的折叠状态示意图。
请参见图4，所述第一竖直伸缩架112和第二竖直伸缩架113上可设置多个伸缩节点114，所述第一竖直伸缩架112和第二竖直伸缩架113的直径为逐渐递减设置，以使得每一伸缩节点114处伸缩架可收容在其下的伸缩节点内。例如，第一竖直伸缩架112包括第一伸缩节点115，所述第一竖直伸缩架112被所述第一伸缩节点115分解成第一段1121和第二段1122，所述第二段1122的直径小于第一段1121的直径；第二竖直伸缩架113包括第一伸缩节点116和第二伸缩节点117，所述第二竖直伸缩架113被第一节伸缩点116和第二伸缩节点117分解成第一段1131、第二段1132和第三段1133，所述第三段1133的直径小于第二段1132的直径，所述第二段1132的直径小于第一段1131的直径。本发明将第一竖直伸缩架112和第二竖直伸缩架113设计成多个伸缩节点有两个明显的效果，首先，当面对不同身高或者年龄阶段的网球训练者时，其整体高度可以通过第一竖直伸缩架112和第二竖直伸缩架113设计成的多个伸缩节点进行调节，比如，当网球训练者为较高的成年人时，可以将第一竖直伸缩架112和第二竖直伸缩架113全部竖直拉开，并在每个伸缩节点处固定，当网球训练者为较小的儿童时，可以将第一竖直伸缩架112的第一段1121及第二竖直伸缩架113的第一段1131、第二段1132拉开，如此可以降低整个第一竖直伸缩架112和第二竖直伸缩架113的高度，适用于儿童的身高。当然，本发明不做限定地是，还可以将第一竖直伸缩架112和第二竖直伸缩架113设置若干个伸缩节点，其间距也可适当调整，以适应网球训练者的需要，本发明不在具体举例。其次，当需要训练时，将所述第二段1122从所述第一段1121中抽出，并在所述第一伸缩节点115处进行锁固，当不需要训练时，将第二段1122收容在第一段1121中即可，如此可以减少每一第一竖直伸缩架112和第二竖 直伸缩架113的占用空间。
所述支架组11还包括连接所述第一竖直伸缩架112和第二竖直伸缩架113另一端的安装支架118，所述安装支架118倾斜设置，所述安装支架118上设置击球布12，所述安装支架118与所述第一竖直伸缩架112和第二竖直伸缩架113的端部可旋转的连接，即所述击球布12与所述支架组11的角度可以调节，以配合不同的击球角度。同时，本实施方式中的击球布12为具有led发光功能的击球布，当网球返回到击球布12上时，网球撞击击球布12上的位置即会发亮，告诉网球训练者网球的击打位置，使得网球训练者及时获知自己击球的结果，以便调整击球动作等，所述击球布12上还设置计数传感器，当网球训练者击球回落在击球布12上时，计数传感器即记录击球数量，以便在显示屏等上显示，以提醒训练者击球次数的信息。
本实施方式中，所述带轮组13包括四个带轮，所述四个带轮分别设置所述底部收缩架111的四个端点处，通过带轮组13可以推动整个击球组件10移动，使得所述击球组件10移动方便。
所述安装支架118的顶端设置接球筒13和与接球筒13连接导球管14。网球通过所述导球管14发出后掉落在反弹网组件30上，网球训练者击打网球后，网球被击打至击球布12上并返回至接球筒13内，接球筒13与导球管14连通，被击打回去的网球再次从导球管14中输出，如此往复进行训练。
请参见图5，所述击球组件10还包括防护网15，所述防护网15安装所述安装支架118上，其大致与所述击球布12呈一定角度设置设置，该角度大于90度小于180度，其主要作用是增加防护网15可以有效保证网球不会乱飞，保护周围人的安全。
请参见图1，所述反弹网组件30包括呈工字型的支撑杆31和设置在支撑杆31上的反弹网板32，所述反弹网板32可移动的设置所述支撑杆31上，使得网球距离高度可控，所述反弹网板32上设置弹跳踏网321。所述反弹网板32可以任意角度定位在所述支撑杆31上，以便调整所述反弹网板32与击球布12之间的角度，从而适应网球训练者的训练要求。
本发明的所述击球组件10的支架组11以及接球筒13和与接球筒13连接导球管14等均采用航空铝材制作，同样的反弹网组件30包括呈工字型的支撑杆31和设置在支撑杆31上的反弹网板32也采用航空铝材制作，其整体重量轻便。
请参见图6，本发明的网球训练器100还包括控制器20和与控制器20连接的显示屏40，所述显示屏40设置所述击球组件10的接球筒13上，所述显示屏40可以显示网球训练者的运动时间，击球数量等信息。
本发明的网球训练器100还包括与控制器20连接的麦克风50，所述麦克风50安装在安装支架118的靠近地面的一端，其可以提醒网球训练者及时切换击球模式，比如网球训练者在练习了一段时间的正手击球后，控制器20通过各种传感器计算得出，网球训练者已经达到了正手击球的训练时间和训练次数，此时控制麦克风50提醒训练者可以切换至抽球等其他训练模式，从而及时提醒训练者，以便训练者在训练期间忘记。
所述网球训练器100还包括多个LED灯70，所述多个LED灯70安装在安装支架118上并与控制器20连接，或者安装在其他位置，所述麦克风50可以播放控制器20内存储的游戏声音，所述LED灯70配合麦克风50播放的音乐闪动，以配合网球训练者进行趣味性练习。
所述网球训练器100还包与控制器20连接的摄像头60，所述摄像头 60可以安装在球管的可视孔内，也可以安装在其他适当的位置，所述摄像头60可以全程拍摄击球的轨迹和网球训练者的击球动作，并将这些信息存储在控制器20内。所述摄像头60可以拍摄网球训练者的击球线路，比如击球线路是直线或者斜线，还可拍摄网球训练者的击球方式，比如是切削球，上旋球还是下旋球，开可以拍摄网球训练者的击球占位，比如是开放式还是关闭式，并将以上图像信息传输至控制器20。
请参照图7，本发明还提供一种包括网球训练器100的网球训练系统200，所述网球训练系统200包括安装在网球训练者移动设备上的应用软件，所述应用软件包括全息影像模块210、报告评测模块220和训练模式选择模块230，其中，所述移动设备通过蓝牙等与网球训练器100上的控制器20无线连接，所述控制器20将从网球训练器100上的传感器处收集到的信息传递至移动设备的应用软件上，应用软件经过图像、击球时间、击球数量等信息分析得到网球训练员全面的评测信息，网球训练员训练完后可以通过应用软件的全息影像模块210观看自己的击球过程，通过动作分析，发现击球的错误动作。还可以通过报告评测模块220查看自己的击球路线、击球方式、击球占位、击球速度、击球次数、训练时间、消耗的卡路里等信息，充分了解自己在整个训练过程中体能信息，动作信息等，达到全面的训练和可视化的训练。
网球训练者在练习过程中，还可通过训练模式选择模块230选择不同趣味性的训练模块，所述训练模式选择模块230可以包括单人训练模式231、双人比拼模式232和多人协作模式233，网球训练者通过移动设备上的APP选择单人训练模式231，当训练者选择单人训练模式231时，所述移动设备通过所述APP控制所述网球训练器100的麦克风50和LED灯70配合单人训练模式231播放音乐和灯光，提高了网球训练者在单人训练模式231下 的训练兴趣，通过记录所述网球训练者在单人训练模式231下的训练信息，并将其上传至网络，所述网球训练器100还可以包括相关配套的游戏辅助虚拟设备，所述游戏辅助虚拟设备可以与所述APP连接，以增加网球训练者在训练时的趣味性，如此，可以将训练者的训练信息，比如功力值、所获得的级别和积累的经验值等上传至网络，和其他网球训练玩家进行比较和切磋，通过排行榜等查看自己的训练排名或者和比赛排名。所述APP的各种训练模式配合所述网球训练器上的声音和灯光效果，大大提升了网球训练者的训练乐趣。所述网球训练器100兼具有游乐设备的属性，与移动设备上的应用程序连接，拓展了网球训练器100的娱乐功能。
本发明涉及的网球训练器100的击球组件10和反弹网组件30为分体设计，可以方便运输。其次，所述击球组件10上的支架组11既选用了轻质材料又设计成了可折叠的结构，不仅整体减轻了重量，同时也减少了空间。所述击球布12采用led发光布设计，可以及时反馈网球训练者击球位置，同时本发明的网球训练器100还包括各种电子设备，比如显示屏、摄像头和麦克风等，其可以及时记录和输出网球训练者的运动信息，做到记录提醒训练者的目标。本发明的一种网球训练系统200即可实时分析网球训练者的运动信息，反馈各种评测信息，使得网球训练器100可以通过应用软件与训练者之间很好的进行交互，同时提升了网球训练者的训练兴趣。所述网球训练器100兼具有游乐设备的属性，与移动设备上的应用程序连接，拓展了网球训练器100的娱乐功能。
以上所述仅为本发明的优选实施方式而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (10)

  1. 一种网球训练器，其用于与网球训练者进行网球训练，其特征在于，包括可分体设置的击球组件和反弹网组件，所述击球组件包括可调节地支架组，所述支架组包括安装支架，所述安装支架上连接击球布，所述击球布上端设置接球筒和接球筒连接的导球管，所述击球布两侧设置防护网，所述反弹网组件包括支持杆和可移动地设置在支撑杆上的反弹网板，所述网球训练器还包括控制器和与控制器连接麦克风及LED灯，当网球训练者训练时，所述麦克风及LED灯提供声音和灯光，以提高网球训练者的训练兴趣。
  2. 根据权利要求1所述的网球训练器，其特征在于，所述支架组包括与水平面平行设置底部收缩架，以及分别与底部收缩架垂直设置第一竖直伸缩架和第二竖直伸缩架，所述第一竖直伸缩架和第二竖直伸缩架与所述底部收缩架可拆卸地连接。
  3. 根据权利要求1所述的网球训练器，其特征在于，所述支架组包括与水平面平行设置底部收缩架，以及分别与底部收缩架垂直设置第一竖直伸缩架和第二竖直伸缩架，所述第一竖直伸缩架和第二竖直伸缩架与所述底部收缩架可折叠地连接。
  4. 根据权利要求2或3所述的网球训练器，其特征在于，第一竖直伸缩架和第二竖直伸缩架上可设置多个伸缩节点，所述第一竖直伸缩架和第二竖直伸缩架的直径为逐渐递减设置，以使得每一伸缩节点处伸缩架可收容在其下的伸缩节点内。
  5. 根据权利要求4所述的网球训练器，其特征在于，第一竖直伸缩架包括第一伸缩节点，所述第一竖直伸缩架被所述第一伸缩节点分解成第一段和第二段，所述第二段的直径小于第一段的直径。
  6. 根据权利要求4所述的网球训练器，其特征在于，第二竖直伸缩架包括第一伸缩节点和第二伸缩节点，所述第二竖直伸缩架被第一节伸缩点和第二伸缩节点分解成第一段、第二段和第三段，所述第三段的直径小于第二段的直径，所述第二段的直径小于第一段的直径。
  7. 根据权利要求4所述的网球训练器，其特征在于，所述支架组还包括连接所述第一竖直伸缩架和第二竖直伸缩架另一端的安装支架，所述安装支架上设置击球布，所述安装支架与所述第一竖直伸缩架和第二竖直伸缩架的端部可旋转的连接。
  8. 根据权利要求1所述的网球训练器，其特征在于，所述击球布为具有led发光功能的击球布，当网球返回到击球布上时，网球撞击击球布上的位置即会发亮，告知网球训练者网球的击打位置。
  9. 根据权利要求1所述的网球训练器，其特征在于，网球训练器包括控制器和显示屏，所述显示屏设置所述接球筒上并连接在所述控制器上，所述网球训练器还包括与控制器连接的摄像头，所述摄像头用于记录网球训练者的击球线路、击球方式和击球占位。
  10. 一种网球训练系统，其通过如权利要求1-8中任意一项所述的网球训练器与网球训练者进行训练信息的交互，其特征在于，所述网球训练器上设置控制器，所述控制器通过网球训练器上的传感器收集运动信息，并将运动信息传输至移动设备，所述移动设备上设置应用软件，所述应用软件包括全息影像模块、报告评测模块和训练模式选择模块，所述全息影像模块用于显示网球训练者全过程训练动作，所述报告评测模块用于查询训练信息，所述训练模式选择模块用于增加网球训练模式。
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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111150986A (zh) * 2020-02-03 2020-05-15 深圳市东之星电子科技有限公司 网球训练器及网球训练系统
CN112619104B (zh) * 2020-12-22 2021-12-14 山东杏坛科教设备股份有限公司 一种体育教育用羽毛球网前不定向的辅助训练装置
US11691065B1 (en) * 2021-08-18 2023-07-04 Mario Llano Tennis practice apparatus
CN114699755B (zh) * 2022-04-01 2023-03-14 武汉体育学院 一种多角度调节智能网球训练器

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617988A1 (en) * 1993-03-31 1994-10-05 Elm Inc. An object collision point detecting apparatus
KR200449519Y1 (ko) * 2010-01-14 2010-07-15 김진선 테니스 스윙 연습기
CN201701716U (zh) * 2010-06-21 2011-01-12 山东三铭国际机械有限公司 网球训练器的主体装置及与其配合使用的反射装置
CN202516271U (zh) * 2012-04-06 2012-11-07 刘建新 网球健身击打器
CN104689549A (zh) * 2015-03-31 2015-06-10 汤国进 一种网球训练装置
CN204637517U (zh) * 2015-04-17 2015-09-16 于文兵 一种网球初学者训练器
CN205412155U (zh) * 2016-02-03 2016-08-03 马卫宾 循环式网球训练装置
CN205434915U (zh) * 2016-04-01 2016-08-10 江苏经贸职业技术学院 一种网球训练装置
KR20170027930A (ko) * 2015-09-02 2017-03-13 한국기계연구원 진동감지를 통한 인/아웃 판정부를 구비하는 테니스 연습장치
CN206543386U (zh) * 2017-03-06 2017-10-10 湖南工程学院 一种便捷式网球击打训练板
KR101842388B1 (ko) * 2017-02-09 2018-03-27 한국기술교육대학교 산학협력단 스마트 테니스 연습기
CN207591251U (zh) * 2017-10-19 2018-07-10 上海赛霸实业有限公司 便携式网球练习器
CN109806565A (zh) * 2019-03-11 2019-05-28 东南大学 一种智能网球训练装置及系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989246A (en) * 1973-12-14 1976-11-02 Brown Alvin I Tennis practice system
US4021036A (en) * 1975-12-05 1977-05-03 Nelson David M Tennis teaching machine with ball projector
SE424813B (sv) * 1979-02-15 1982-08-16 Esselte Studium Ab Treningsredskap for tennis eller squash
US7500927B2 (en) * 2005-03-02 2009-03-10 Hadi Morshed Tennis ball delivery device
US9352206B2 (en) * 2009-11-20 2016-05-31 Gordon A. Uehling, III Video-based system for tennis training incorporating mats
ES2676147T3 (es) * 2009-12-10 2018-07-17 Miracle Inc. Dispositivo de entrenamiento de tenis
US20160175682A1 (en) * 2014-12-19 2016-06-23 Christopher Todd Patton Training apparatus for developing proper tennis swing technique
USD789466S1 (en) * 2016-03-23 2017-06-13 Pure Body Logics Ball return
WO2018055582A1 (en) 2016-09-25 2018-03-29 Kevin Robertson Table tennis training device
DE202016105816U1 (de) 2016-10-18 2017-02-08 Josef Dagn Tennis-Trainingsgerät
US20190358511A1 (en) 2018-05-25 2019-11-28 XL Performance Tennis, LLC Sports hitting training system
CN208943410U (zh) 2018-09-07 2019-06-07 东华理工大学 一种智能乒乓球训练系统及装置
CN109821214A (zh) 2019-04-09 2019-05-31 黄河科技学院 一种室内乒乓球训练系统
CN110478880B (zh) 2019-08-23 2021-01-22 商丘师范学院 一种网球训练矫正装置
CN111150986A (zh) * 2020-02-03 2020-05-15 深圳市东之星电子科技有限公司 网球训练器及网球训练系统

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0617988A1 (en) * 1993-03-31 1994-10-05 Elm Inc. An object collision point detecting apparatus
KR200449519Y1 (ko) * 2010-01-14 2010-07-15 김진선 테니스 스윙 연습기
CN201701716U (zh) * 2010-06-21 2011-01-12 山东三铭国际机械有限公司 网球训练器的主体装置及与其配合使用的反射装置
CN202516271U (zh) * 2012-04-06 2012-11-07 刘建新 网球健身击打器
CN104689549A (zh) * 2015-03-31 2015-06-10 汤国进 一种网球训练装置
CN204637517U (zh) * 2015-04-17 2015-09-16 于文兵 一种网球初学者训练器
KR20170027930A (ko) * 2015-09-02 2017-03-13 한국기계연구원 진동감지를 통한 인/아웃 판정부를 구비하는 테니스 연습장치
CN205412155U (zh) * 2016-02-03 2016-08-03 马卫宾 循环式网球训练装置
CN205434915U (zh) * 2016-04-01 2016-08-10 江苏经贸职业技术学院 一种网球训练装置
KR101842388B1 (ko) * 2017-02-09 2018-03-27 한국기술교육대학교 산학협력단 스마트 테니스 연습기
CN206543386U (zh) * 2017-03-06 2017-10-10 湖南工程学院 一种便捷式网球击打训练板
CN207591251U (zh) * 2017-10-19 2018-07-10 上海赛霸实业有限公司 便携式网球练习器
CN109806565A (zh) * 2019-03-11 2019-05-28 东南大学 一种智能网球训练装置及系统

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