CN110052007A - A kind of tennis training machine and its application method - Google Patents

Abstract

Tennis training machine of the invention and application method, including ball-storing box, ball rail, blower, control panel and control switch, the side wall of ball-storing box is provided with the sliding rail of up and down direction, and ball mouth is formed on ball-storing box, and is provided on ball mouth for by the switch of ball mouth open or close；The setting of ball rail can move up and down on the slide rail and along sliding rail, and ball rail is provided with the trapping portion stopped for tennis far from one end of sliding rail, and width and angle be suitable for tennis and slide to one end far from sliding rail from one end close to sliding rail.Such design makes tennis hovering in aerial by the wind-force using blower, ensure that tennis connection personnel can practice striking static tennis, reduces the practice difficulty of tennis connection personnel.

Description

A kind of tennis training machine and its application method

Technical field

The present invention relates to sports training equipment technical field, especially a kind of tennis training machine and its application method.

Background technique

Currently, nationwide fitness programs have become a kind of fashion, people also have increasingly while pursuing own bodies health How more people quickly and easily promotes individual in the case for sports as a key activities of pleasure itself Sports level, become more and more people concern the problem of.Many ball game belong to the sports of antagonism, with net For ball, table tennis etc., if can accurately strike ball to corresponding position, be the important mark for judging player's level One of standard, it is therefore desirable to a kind of ball supplemental training device is set, it can be in one people of player, by device directly to player The ball that can be struck is provided, to temper the ability of precisely playing ball of player, promotes player's sports level.

For tennis training, since beginner is difficult to be connected to the ball of high-speed motion, it is also difficult to find suitable friend of sports fan, training Effect is had a greatly reduced quality, and therefore, many tennis automatictra mitters occurs in the prior art, with Chinese patent literature CN101898032B For, which describe a kind of tennis trainer, tennis trainer includes practice rack, trigger mechanism, horizontal rotary mechanism, transmitting Mechanism is fixed in horizontal rotary mechanism, and practice rack is located at the outside of horizontal rotary mechanism, and is connected with horizontal rotary mechanism. This kind of tennis trainer can keep beginner oneself exercising net playing skill skilful, to reach trained by emitting tennis automatically Purpose.

However, such design is still that the tennis of weak foundation is liked for the tennis enthusiast with certain basis Good person, can not often swing the bat and hit tennis on the move, training effect is caused to be had a greatly reduced quality, and also beginner's interest can be made waning, Therefore, being badly in need of one kind can make tennis be fixed on specific position, the tennis trainer arbitrarily struck for tennis enthusiast.

Summary of the invention

Technical problem to be solved by the present invention lies in tennis trainers in the prior art tennis can not be fixed on spy The technical issues of positioning is set, and tennis can be suspended in aerial tennis training machine and its application method by providing one kind.

In order to solve the above technical problems, The technical solution adopted by the invention is as follows:

A kind of tennis training machine, comprising:

Ball-storing box, for storing tennis, the side wall of the ball-storing box is provided with the sliding rail of up and down direction, and the ball-storing box On form ball mouth, and be provided on the ball mouth for by the switch of the ball mouth open or close；

Ball rail, being arranged can move up and down on the sliding rail and along the sliding rail, the position of the ball rail be suitable for tennis by The ball-storing box is dropped down on the ball rail by the ball mouth, and the ball rail is provided with close to one end of the sliding rail and is used for The ball retaining plate of tennis sliding is blocked, the ball rail is provided with the trapping portion stopped for tennis far from one end of the sliding rail, and The width and angle of the ball rail are suitable for tennis and slide to one end far from the sliding rail from one end close to the sliding rail；

Blower, the air outlet of the blower is set to below the trapping portion, and the air-out direction of the air outlet is perpendicular It is straight upward；

Control panel and control switch, for manipulating the control panel, the control panel is used for the control switch Manipulate the tennis training machine.

In above-mentioned tennis training machine, the ball mouth is set to the bottom of the sliding rail, the height of the ball mouth and institute It is consistent to state height when ball rail slides into the sliding rail extreme lower position.

In above-mentioned tennis training machine, the baffle that the restricted sliding rail moves up is arranged in the top of the ball rail.

In above-mentioned tennis training machine, the trapping portion is a cyclic structure, and the trapping portion and ball rail one at Type.

It further include cabinet in above-mentioned tennis training machine, the cabinet is fixedly installed on the lower part of the ball-storing box, and described The main body of blower is set to the box house, and the air outlet and air inlet of the blower are set to the outer of the cabinet Portion.

In above-mentioned tennis training machine, the lower box is provided with several wheels.

The application method of above-mentioned tennis training machine, includes the following steps:

Halted state: the ball rail is still in the lower end of the sliding rail, and storage has tennis on the ball rail, and tennis is described It is still under the effect of blocking of ball retaining plate close to one end of the sliding rail, the blower stops, the switch of the ball mouth It closes；

Step a: operator operates the control switch, and the control switch manipulates the control panel and starts the net Ball training airplane；

Step b: the ball rail is gone upward to topmost along the sliding rail, and the ball retaining plate is opened, and tennis is sliding along the ball rail It moves to the trapping portion；

Step c: the blower starts work, blows gas to tennis by the air outlet, keeps tennis hovering in sky In；

Step d: the ball rail comes downwards to bottom along the sliding rail, and the ball retaining plate is closed；

Step e: the switch is opened, another tennis drops down onto the ball rail by the ball mouth by the ball-storing box On, and be still under the ball retaining plate effect of blocking close to one end of the sliding rail；

Step f: operator strikes hovering in aerial tennis, completes practice；

Step g: operator operates the control switch again, and the blower is out of service, repeats step b to step f.

In above-mentioned application method, in the step b, the ball retaining plate is just opened after waiting the ball rail to reach the top.

In above-mentioned application method, in the step c, after the blower starting work, the power for blowing gas is gradually increased.

In above-mentioned application method, in the step d, the downstream rate of the ball rail is gradually increased.

The above technical solution of the present invention has the following advantages over the prior art:

1. tennis training machine of the invention, including ball-storing box, ball rail, blower, control panel and control switch, ball-storing box is used In storage tennis, the side wall of ball-storing box is provided with the sliding rail of up and down direction, and ball mouth is formed on ball-storing box, and on ball mouth It is provided with for by the switch of ball mouth open or close；Ball rail is arranged on the slide rail and can move up and down along sliding rail, ball rail Position is suitable for tennis and is dropped down on ball rail by ball-storing box by ball mouth, and ball rail is provided with close to one end of sliding rail for blocking net The ball retaining plate of ball sliding, ball rail are provided with the trapping portion stopped for tennis, and the width of ball rail and angle far from one end of sliding rail Degree is suitable for tennis and slides to one end far from sliding rail from one end close to sliding rail；The air outlet of blower is set to below trapping portion, and The air-out direction of air outlet is straight up；Control panel and control switch, control switch is for manipulating control panel, control plane Plate is for manipulating tennis training machine.Such design makes tennis hovering in aerial, ensure that net by the wind-force using blower Ball connection personnel can practice striking static tennis, reduce the practice difficulty of tennis connection personnel.

2. tennis training machine of the invention, ball mouth is set to the bottom of sliding rail, and height and the ball rail of ball mouth slide into Height is consistent when sliding rail extreme lower position.Such design is not in difference in height during tennis drops down onto ball rail, to keep away Having exempted to bounce in tennis moving process causes tennis to drop down onto other positions, reduces the possibility of this tennis training airplane failure Property, improve its reliability.

3. the baffle that restricted sliding rail moves up is arranged in tennis training machine of the invention, the top of ball rail.It is such to set Meter, during ball rail uplink, has ensured its stop position, meanwhile, operator also can according to need the position of regulating fender It sets, is matched with power of fan, form the suspension tennis of different height.

4. tennis training machine of the invention, trapping portion is a cyclic structure, and trapping portion and ball rail are integrally formed.It is such Design, so that tennis slides in smooth sliding rail always, meanwhile, the makeup structure in trapping portion is also beneficial to tennis in trapping Portion is temporarily static.

5. tennis training machine of the invention, further includes cabinet, cabinet is fixedly installed on the lower part of ball-storing box, and the master of blower Body is set to box house, and the air outlet and air inlet of blower are set to the outside of cabinet, at the same lower box be provided with it is several Wheel.Such design, tennis training machine as a whole, by the function of wheel, increase it and move convenience.

6. tennis training machine application method of the invention, includes the following steps.Halted state: ball rail is still under sliding rail It holds, storage has tennis on ball rail, and tennis is still in close to one end of sliding rail under the effect of blocking of ball retaining plate, and blower stops, out The switch of ball mouth is closed；Step a: operator's operation-control switch, control switch manipulate control panel and start tennis training machine； Step b: ball rail is gone upward to topmost along sliding rail, and ball retaining plate is opened, and tennis slides into trapping portion along ball rail；Step c: blower starting Work blows gas to tennis by air outlet, keeps tennis hovering in aerial；Step d: ball rail comes downwards to most lower along sliding rail End, ball retaining plate are closed；Step e: switch is opened, another tennis is dropped down on ball rail by ball-storing box by ball mouth, and is being blocked It is still under the piece effect of blocking close to one end of sliding rail；Step f: operator strikes hovering in aerial tennis, complete At practice；Step g: operator's operation-control switch again, blower is out of service, repeats step b to step f.It is such to set Meter, so that operator only needs operation-control switch, can be realized tennis and is suspended in the air, and a people can operate the tennis While training airplane, tennis hitting drill is carried out, convenience is substantially increased.

7. tennis training machine application method of the invention, in step b, ball retaining plate is just beaten after waiting ball rail to reach the top It opens.Such design, so that tennis is more steady in the sliding process of ball rail.

8. tennis training machine application method of the invention, in step c, after blower starts work, blow the power of gas by It is cumulative big.Such design, so that tennis suspends more steady in the sky.

9. tennis training machine application method of the invention, in step d, the downstream rate of ball rail is gradually increased.It is such to set It is steady to ensure that tennis suspends so that slower in ball rail down initial speed for meter, while in ball rail downlink later period fast speed, Save the time.

Detailed description of the invention

In order to make the content of the present invention more clearly understood, it below according to specific embodiments of the present invention and combines Attached drawing, the present invention is described in further detail, wherein

Fig. 1 is the structural schematic diagram of tennis training machine in the present invention；

Fig. 2 is the first working state schematic representation of tennis training machine in the present invention；

Fig. 3 is the second working state schematic representation of tennis training machine in the present invention.

Appended drawing reference indicates in figure are as follows: 1- ball-storing box, 2- cabinet, 3- blower, 4- wheel, 5- air outlet, 6- ball retaining plate, 7- ball Rail, 8- trapping portion, 9- baffle, 10- sliding rail, 11- ball mouth.

Specific embodiment

As shown in Figure 1-3, being the preferred embodiment of tennis training machine of the present invention and its application method.

In the present embodiment, the tennis training machine include ball-storing box 1, ball rail 7, blower 3, control panel, control switch, Baffle 9, cabinet 2 and several wheels 4.

For the ball-storing box 1 for storing tennis, the side wall of the ball-storing box 1 is provided with the sliding rail 10 of up and down direction, and institute It states and forms ball mouth 11 on ball-storing box 1, and be provided on the ball mouth 11 for by 11 open or close of ball mouth Switch.In the present embodiment, the ball-storing box 1 is cuboid.Further, restricted institute is arranged in the top of the ball rail 7 State the baffle 9 that sliding rail 10 moves up.

The cabinet 2 is fixedly installed on the lower part of the ball-storing box 1, and 2 lower part of cabinet is provided with several wheels 4.At this In embodiment, the quantity of the wheel 4 is four.

The ball rail 7 is arranged on the sliding rail 10 and can move up and down along the sliding rail 10, and the position of the ball rail 7 is suitable It is dropped down on the ball rail 7 by the ball-storing box 1 by the ball mouth 11 in tennis, and the ball rail 7 is close to the sliding rail 10 One end be provided with the ball retaining plate 6 for blocking tennis sliding, the ball rail 7 is provided with far from one end of the sliding rail 10 and is used for The trapping portion 8 that tennis stops, and the width of the ball rail 7 and angle are suitable for tennis and slide to far from one end close to the sliding rail 10 One end from the sliding rail 10.In the present embodiment, the trapping portion 8 is a cyclic structure, and the trapping portion 8 and the ball Rail 7 is integrally formed.

In the present embodiment, the ball mouth 11 is set to the bottom of the sliding rail 10, the height of the ball mouth 11 with Height is consistent when the ball rail 7 slides into 10 extreme lower position of sliding rail.

The air outlet 5 of the blower 3 is set to 8 lower section of trapping portion, and the air-out direction of the air outlet 5 is vertical Upwards.In the present embodiment, the main body of the blower 3 is set to inside the cabinet 2, the air outlet 5 of the blower 3 with Air inlet is set to the outside of the cabinet 2.

The control switch is for manipulating the control panel, and the control panel is for manipulating the tennis training machine.

Steps are as follows for the application method of the tennis training machine:

Halted state: the ball rail 7 is still in the lower end of the sliding rail 10, and storage has tennis on the ball rail 7, and tennis exists It is still under the effect of blocking of the ball retaining plate 6 close to one end of the sliding rail 10, the blower 3 stops, the ball mouth 11 The switch close.

Step a: operator operates the control switch, and the control switch manipulates the control panel and starts the net Ball training airplane.

Step b: the ball rail 7 is gone upward to topmost along the sliding rail 10, and the ball retaining plate 6 is opened, and tennis is along the ball Rail 7 slides into the trapping portion 8.In the present embodiment, the ball retaining plate 6 is just opened after waiting the ball rail 7 to reach the top.

Step c: the blower 3 starts work, blows gas to tennis by the air outlet 5, keep tennis hovering in In the air.In the present embodiment, after the blower 3 starts work, the power for blowing gas is gradually increased.

Step d: the ball rail 7 comes downwards to bottom along the sliding rail 10, and the ball retaining plate 6 is closed.In the present embodiment, The downstream rate of the ball rail 7 is gradually increased.

Step e: the switch is opened, another tennis drops down onto the ball by the ball mouth 11 by the ball-storing box 1 On rail 7, and it is still under the ball retaining plate 6 effect of blocking close to one end of the sliding rail 10.

Step f: operator strikes hovering in aerial tennis, completes practice.

Step g: operator operates the control switch again, and the blower 3 is out of service, repeats step b to step f。

In other embodiments, the quantity of the wheel 4 can also be three, five or more, or even can not also include The wheel 4 and/or the cabinet 2, it is above to change the realization for not influencing purpose of design of the present invention.

In other embodiments, the shape of the ball-storing box 1 can also be the other shapes such as ellipse, cylinder.

In other embodiments, the height of the ball mouth 11 can be higher than the bottom of the sliding rail 10, and tennis is fallen at this time It extremely is likely to occur difference in height during the ball rail 7, although there is certain risk the possibility that tennis passes into others' hands occur, this change Have no effect on the realization of purpose of design of the present invention.

In other embodiments, the baffle 9 can also be not provided with.

In other embodiments, the structure in the trapping portion 8 can also be rectangular, hexagon or other shapes, described to stop It bulb 8 can also molding seperated with the ball rail 7.

In other embodiments, in the step b, the ball retaining plate 6 can be before the ball rail 7 not be reached topmost i.e. Row is opened, or even is opened in advance before the ball rail 7 is mobile.

In other embodiments, the blower 3 can be with power invariability after starting.

In other embodiments, the downlink process of the ball rail 7 can be with constant airspeed.

Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or It changes.There is no necessity and possibility to exhaust all the enbodiments.And thus amplify out it is obvious variation or It changes still within the protection scope of the invention.

Claims (10)

1. a kind of tennis training machine characterized by comprising

Ball-storing box (1), for storing tennis, the side wall of the ball-storing box (1) is provided with the sliding rail (10) of up and down direction, and described It forms ball mouth (11), and is provided on the ball mouth (11) for opening the ball mouth (11) on ball-storing box (1) Or the switch of closure；

Ball rail (7) is arranged on the sliding rail (10) and can move up and down along the sliding rail (10), the position of the ball rail (7) It is dropped down on the ball rail (7) by the ball-storing box (1) by the ball mouth (11) suitable for tennis, and the ball rail (7) is close One end of the sliding rail (10) is provided with the ball retaining plate (6) for blocking tennis sliding, and the ball rail (7) is far from the sliding rail (10) one end is provided with the trapping portion (8) stopped for tennis, and the width of the ball rail (7) and angle are suitable for tennis from leaning on One end of the nearly sliding rail (10) slides to one end far from the sliding rail (10)；

Blower (3), the air outlet (5) of the blower (3) be set to below the trapping portion (8), and the air outlet (5) goes out Wind direction is straight up；

Control panel and control switch, the control switch is for manipulating the control panel, and the control panel is for manipulating The tennis training machine.

2. tennis training machine according to claim 1, it is characterised in that: the ball mouth (11) is set to the sliding rail (10) height when bottom, the height of the ball mouth (11) and the ball rail (7) slide into the sliding rail (10) extreme lower position Unanimously.

3. tennis training machine according to claim 1, it is characterised in that: restricted institute is arranged in the top of the ball rail (7) State the baffle (9) that sliding rail (10) moves up.

4. tennis training machine according to claim 1, it is characterised in that: the trapping portion (8) is a cyclic structure, and institute It states trapping portion (8) and the ball rail (7) is integrally formed.

5. tennis training machine according to claim 1, it is characterised in that: further include cabinet (2), the cabinet (2) is fixed It is set to the lower part of the ball-storing box (1), and the main body of the blower (3) is set to the cabinet (2) inside, the blower (3) the air outlet (5) and air inlet is set to the outside of the cabinet (2).

6. tennis training machine according to claim 5, it is characterised in that: cabinet (2) lower part is provided with several wheels (4)。

7. the application method of tennis training machine as described in claim 1-6 is any, which comprises the steps of:

Halted state: the ball rail (7) is still in the lower end of the sliding rail (10), and storage has tennis, tennis on the ball rail (7) It is still under the effect of blocking of the ball retaining plate (6) close to the one end of the sliding rail (10), the blower (3) stops, described The switch of ball mouth (11) is closed；

Step a: operator operates the control switch, and the control switch manipulates the control panel and starts the tennis instruction Practice machine；

Step b: the ball rail (7) goes upward to topmost along the sliding rail (10), and the ball retaining plate (6) is opened, and tennis is described in Ball rail (7) slides into the trapping portion (8)；

Step c: the blower (3) starts work, blows gas to tennis by the air outlet (5), keep tennis hovering in In the air；

Step d: the ball rail (7) comes downwards to bottom along the sliding rail (10), and the ball retaining plate (6) is closed；

Step e: the switch is opened, another tennis drops down onto the ball by the ball mouth (11) by the ball-storing box (1) On rail (7), and it is still under the ball retaining plate (6) effect of blocking close to the one end of the sliding rail (10)；

Step f: operator strikes hovering in aerial tennis, completes practice；

Step g: operator operates the control switch again, and the blower (3) is out of service, repeats step b to step f.

8. application method according to claim 7, which is characterized in that in the step b, the ball retaining plate (6) waits institute It states after ball rail (7) reach the top and just opens.

9. application method according to claim 7, it is characterised in that: in the step c, the blower (3) starts work Afterwards, the power for blowing gas is gradually increased.

10. application method according to claim 7, it is characterised in that: in the step d, the lower scanning frequency of the ball rail (7) Degree is gradually increased.