CN101288803A - Tennis service robot with tennis collecting net - Google Patents
Tennis service robot with tennis collecting net Download PDFInfo
- Publication number
- CN101288803A CN101288803A CNA2008100497061A CN200810049706A CN101288803A CN 101288803 A CN101288803 A CN 101288803A CN A2008100497061 A CNA2008100497061 A CN A2008100497061A CN 200810049706 A CN200810049706 A CN 200810049706A CN 101288803 A CN101288803 A CN 101288803A
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- China
- Prior art keywords
- ball
- collecting net
- service robot
- tennis
- net
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Abstract
The invention belongs to the field of sports device technique, in particular to a tennis serving machine with a ball collecting net; the tennis serving machine comprises a tennis serving machine with a ball outlet; a ball collecting net is arranged above the tennis serving machine; the lowest point of the ball collecting net is provided with an opening which is communicated with a ball inlet; the tennis serving machine can realize that one person carries out the tennis training and body-building, can eliminate the troubles and reduce number of the standby tennis balls, requires small space when in use, is convenient for being carried and being received by the public.
Description
Technical field:
The invention belongs to the sports equipment technical field, relate in particular to a kind of tennis serve machine with ball-collecting net.
Background technology:
At present, the principle of the high-performance tennis serve machine on market has two kinds substantially: the one, serve a ball with wheel, when ball when slide rail rolls between the two-wheeled, wheel just sprays ball.The 2nd, the service robot of front belt length bucket uses compressed air to come work.But all tennis serve machines all do not have custom-designed to the return of serve gathering-device.After service robot sends ball, also to lean on and manually ball be sent back to service robot to treat emission next time; Though the service robot design has the ball collection box that can hold up to a hundred balls, can reduce the frequency that the user picks up ball, need to be equipped with too many tennis, cost is increased.
Summary of the invention:
The objective of the invention is to overcome the deficiencies in the prior art and a kind of automatic ball-collecting net that is provided with on tennis serve machine is provided, can effectively collect return of serve and send back to service robot automatically, be equipped with 3-12 grain tennis and can realize continuous use, thereby eliminate worry of frequently picking up ball and the tennis serve machine that reduces the band ball-collecting net of standby tennis number.
The technical solution adopted for the present invention to solve the technical problems is: comprise the service robot that has ball mouth, ball-collecting net is installed above service robot, have opening in the minimum point of ball-collecting net, the ball hole of this opening and service robot is connected.
Ball-collecting net places the service robot top by four they sup-port.
Support bar is made up of four scalable loop bars respectively, inserts respectively in the support bar jack on the service robot shell and in service robot inside and fixes by locking device.
Four jiaos of ball-collecting net hang over to be propped up net on four support bars and places the service robot top, and the ball-collecting net after the support is funnel-form, and the minimum point opening diameter after ball-collecting net hangs is 15 centimetres a circular hole, and this circular hole is connected for the ball hole with service robot.
Ball-collecting net leans on movable hook to be connected with the connection between the support bar.
The invention has the beneficial effects as follows, can realize that a people carries out tennis training and body-building, and can eliminate the worry of frequently picking up ball and reduce standby tennis number; Do not need during use too big space, easy to carry, be easy to be accepted by masses.The present invention is an exercise and fitness equipment easily, and power consumption is 1/10th of existing service robot, can use alternating current and battery, through reality test stable work in work of the present invention, reliable.The present invention uses the place unrestricted, uses when strengthening training, stroke analysis for beginner's self-study, exercise batting skill, player.Ball-collecting net can be sent to the service robot ball hole with the tennis that hits back automatically, eliminates the worry that the user frequently picks up ball.
Description of drawings:
Fig. 1 is the service robot integral installation figure of band ball-collecting net.
1. service robot 2. ball holes 3. ball mouths 4. front support rods 5. back support rods 6. ball-collecting nets 7. support bar jacks.
The specific embodiment:
Introduce embodiments of the invention below in conjunction with accompanying drawing.
As shown in Figure 1, the present invention includes the service robot 1 that has ball mouth 3, it is characterized in that: ball-collecting net 6 is installed above service robot 1, has opening in the minimum point of ball-collecting net 6, the ball hole 2 of this opening and service robot 1 is connected.Ball-collecting net 6 supports by four support bars 4,5 and places service robot 1 top.Support bar 4,5 is made up of four scalable loop bars respectively, inserts respectively in the support bar jack 7,8 on the service robot shell and in service robot inside and fixes by locking device.Four jiaos of ball-collecting net 6 hang over to be propped up net on four support bars and places the service robot top, and the ball-collecting net 6 after the support is funnel-form, and the minimum point opening diameter after ball-collecting net 6 hangs is 15 centimetres a circular hole, and this circular hole is connected for the ball hole 2 with service robot 1.Ball-collecting net 6 leans on movable hook to be connected with the connection between the support bar 4,5.
Ball-collecting net 6 places the service robot top, and be made up of with back net preceding net: preceding net function is the same with the net of centre, court; Back net and preceding net have joined four telescopic bars together and have supported, and form three special sectors, lower opening; All can be collected by the preceding net and the return of serve that can drop on the effective place of the other side, and send tennis back to service robot automatically, for service use next time by gravity by the back net.
The present invention is made of three parts: 1) service robot part, finish the circulation emission function of tennis.2) support bar, the support set net.3) ball-collecting net part is finished effective collection of return of serve is also sent back to service robot automatically.
Assemble service robot and ball-collecting net according to Fig. 1.Ball-collecting net 6 supports by four support bars 4,5 and places service robot 1 top.Support bar 4,5 is made up of four scalable loop bars respectively. Support bar 4,5 connect good after, front support rod 4 inserted respectively in the support bar jack 7 on the service robot shell and fix by locking device in that service robot is inner.Equally back support rod 5 is inserted respectively in the support bar jack 8 on the service robot shell and and fix by locking device in service robot inside.Four jiaos of the ball-collecting net 6 of 3*3 rice are hung over prop up net on four support bars and place the service robot top; Minimum point opening diameter after ball-collecting net 6 hangs is 15 centimetres a circular hole, and this hole is a ball hole 2.Ball-collecting net 6 leans on movable hook to be connected with the connection between the support bar 4,5.Net 6 after the support is funnel-form.The user is driven into ball-collecting net in the face of service robot batting with tennis, and the return of serve of being collected by ball-collecting net uses when getting back to service robot in order to the next time service by ball hole 2 automatically by the gravity effect.
Claims (5)
1, a kind of tennis serve machine with ball-collecting net, comprise the service robot (1) that has ball mouth (3), it is characterized in that: ball-collecting net (6) is installed in service robot (1) top, has opening in the minimum point of ball-collecting net (6), the ball hole (2) of this opening and service robot (1) is connected.
2, the tennis serve machine of band ball-collecting net according to claim 1 is characterized in that: ball-collecting net (6) supports by four support bars (4,5) and places service robot (1) top.
3, the tennis serve machine of band ball-collecting net according to claim 2, it is characterized in that: support bar (4,5) is made up of four scalable loop bars respectively, inserts respectively in the support bar jack (7,8) on the service robot shell and in service robot inside and fixes by locking device.
4, the tennis serve machine of band ball-collecting net according to claim 1, it is characterized in that: four jiaos of ball-collecting net (6) hang over to be propped up net on four support bars and places the service robot top, ball-collecting net after the support (6) is funnel-form, minimum point opening diameter after ball-collecting net (6) hangs is 15 centimetres a circular hole, and this circular hole is connected for the ball hole (2) with service robot (1).
5, the tennis serve machine of band ball-collecting net according to claim 4 is characterized in that: ball-collecting net (6) leans on movable hook to be connected with the connection between the support bar (4,5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100497061A CN101288803A (en) | 2008-05-07 | 2008-05-07 | Tennis service robot with tennis collecting net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100497061A CN101288803A (en) | 2008-05-07 | 2008-05-07 | Tennis service robot with tennis collecting net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101288803A true CN101288803A (en) | 2008-10-22 |
Family
ID=40033360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100497061A Pending CN101288803A (en) | 2008-05-07 | 2008-05-07 | Tennis service robot with tennis collecting net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101288803A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940958A (en) * | 2012-12-13 | 2013-02-27 | 宁波大学 | Tennis ball collecting and conveying device |
| CN108607210A (en) * | 2018-05-22 | 2018-10-02 | 郑州轻工业学院 | A kind of improved intelligent tennis ball training system |
| WO2018225103A1 (en) | 2017-06-05 | 2018-12-13 | Spedaliere Giuseppe | System for expelling and collecting balls and related operating process |
| CN109806565A (en) * | 2019-03-11 | 2019-05-28 | 东南大学 | A kind of intelligent tennis ball training device and system |
-
2008
- 2008-05-07 CN CNA2008100497061A patent/CN101288803A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102940958A (en) * | 2012-12-13 | 2013-02-27 | 宁波大学 | Tennis ball collecting and conveying device |
| CN102940958B (en) * | 2012-12-13 | 2014-10-08 | 宁波大学 | Tennis ball collecting and conveying device |
| WO2018225103A1 (en) | 2017-06-05 | 2018-12-13 | Spedaliere Giuseppe | System for expelling and collecting balls and related operating process |
| CN108607210A (en) * | 2018-05-22 | 2018-10-02 | 郑州轻工业学院 | A kind of improved intelligent tennis ball training system |
| CN109806565A (en) * | 2019-03-11 | 2019-05-28 | 东南大学 | A kind of intelligent tennis ball training device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081022 |