CN203017738U - Device for automatically serving ping-pong balls - Google Patents
Device for automatically serving ping-pong balls Download PDFInfo
- Publication number
- CN203017738U CN203017738U CN 201320021225 CN201320021225U CN203017738U CN 203017738 U CN203017738 U CN 203017738U CN 201320021225 CN201320021225 CN 201320021225 CN 201320021225 U CN201320021225 U CN 201320021225U CN 203017738 U CN203017738 U CN 203017738U
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- ball
- rotating disc
- rotating
- cylinder
- hole
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Abstract
The utility model discloses a device for automatically serving ping-pong balls; the device comprises a ball serving device, a ball sending device and a fixing device, wherein the ball serving device comprises a ball serving barrel, a rotary barrel and a blast blower; the blast blower is connected with the ball serving barrel by a connecting pipe; the rotary barrel is communicated with the ball serving barrel; the rotary barrel is internally provided with a rotating piece; the ball sending device comprises a rotating disc which is provided with a ball conveying hole; a driving device is used for driving the rotating disc to rotate; a ball inlet hole is arranged above the rotating disc; the ball inlet hole is connected with a ball collecting device by a ball sending pipe; a ball outlet hole is arranged under the rotating disc; and the ball outlet hole is in butt joint with the rotary barrel. The device is capable of rotating the served ball and controlling the rotating direction and speed of the ball so as to help a player to practice to catch the rotating ball, so that the ideal training effect is achieved.
Description
Technical field
The utility model relates to the table tennis auxiliary trainer tool, specifically a kind of table tennis automatic kicking apparatus.
Background technology
At present, in the table tennis ball kicking training, the training method of employing is mainly: practised for ball by the coach, with the teammate, white silk and employing service robot are practised three kinds for ball, it is larger that front two kinds of confession ball modes are affected by people's technical factor, if low for the ball regularity, training effect is not good.And in prior art, can only can not control the revolution of basketball direction to speed and the direction of service, and that is to say, the sportsman can only carry out practice stroke to not adding the ball that turns, and will certainly affect training effect.
The utility model content
The purpose of this utility model is to provide a kind of table tennis automatic kicking apparatus, makes up the defective that automatic pitching machine in prior art can not twist service, can reach desirable training effect.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
the table tennis automatic kicking apparatus, comprise ball serving device, ball feeding device and fixture, described ball serving device comprises the service cylinder, rotating cylinder and air blast, air blast is connected with the service cylinder by tube connector, rotating cylinder is communicated with the service cylinder, be provided with revolving part in described rotating cylinder, revolving part passes through motor-driven, described ball feeding device comprises rotating disc, described rotating disc is provided with the hole of dribbling, drive unit driven rotary dish rotates, ball hole is set above rotating disc, ball hole is connected with ball-collecter by the release pipe, ball mouth is set below rotating disc, ball mouth docks with rotating cylinder, ball hole, ball mouth is identical from the distance in rotating disc axle center apart from the distance in rotating disc axle center and dribble pitch-row.
Described fixture comprises fixed bar, and the lower end of fixed bar is provided with geometrical clamp, and upper end and ball serving device are hinged.
Described air blast is fixedly connected with fixed bar.
The beneficial effects of the utility model are:
The utility model can make the ball rotation of sending, and can control direction and the speed of rotation, helps the sportsman to practise should connecing of spiral, to reach desirable training effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is brief configuration schematic diagram of the present utility model.
Fig. 2 is structure principle chart of the present utility model.
Fig. 3 is the structure principle chart of ball feeding device in the utility model.
The specific embodiment
as illustrated in fig. 1 and 2, the table tennis automatic kicking apparatus, comprise ball serving device 100, ball feeding device 200 and fixture 300, described ball serving device comprises service cylinder 10, rotating cylinder 3 and air blast 5, air blast 5 is connected with service cylinder 10 by tube connector 6, rotating cylinder 3 is communicated with service cylinder 10, be provided with revolving part in described rotating cylinder, revolving part drives by motor 7, described ball feeding device 200 comprises rotating disc 8, described rotating disc 8 is provided with the hole of dribbling, drive unit 2 driven rotary dishes 8 rotate, ball hole is set above rotating disc, ball hole is connected connection with ball-collecter by release pipe 1, ball mouth is set below rotating disc, ball mouth docks with rotating cylinder 3, ball hole, ball mouth is identical from the distance in rotating disc axle center apart from the distance in rotating disc axle center and dribble pitch-row.
Described fixture 300 comprises fixed bar 4, and the lower end of fixed bar 4 is provided with geometrical clamp, and upper end and ball serving device 100 are hinged.
Described air blast 5 is fixedly connected with fixed bar 4.
its operation principle and using method are as follows: at first by geometrical clamp, ball serving device is fixed on ping-pong table, regulate the angle of service cylinder 10 and the rotating speed of air blast 5, control the serving side to and speed, drive unit 2 driven rotary dishes 8 rotate, in the situation that the hole of dribbling only is set on rotating disc, every one week of rotation of rotating disc, the capital is brought into a table tennis in rotating cylinder by the hole of dribbling, revolving part in rotating cylinder rotates under the driving of motor 7, table tennis is through after rotating cylinder, can rotate, and under this state, enter the service cylinder, under the effect of air blast, penetrated by service cylinder 10.
Rotating speed by regulating electric machine 7 can be controlled the rotating speed that sends ball, can control the service frequency by the rotating speed of regulating drive unit 2.By the position in perpendicular with rotating cylinder that turns to of revolving part in the adjusting rotating cylinder, can control table tennis and rotate to either direction.
As preferably, can will between fixture 300 and ball serving device 100, autosteerer be set, make the direction of its auto-changing service, with the continuity of training batting.
Above disclosed be only the specific embodiment of this patent, but this patent is not limited thereto, for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle, the distortion of making should be considered as belonging to the utility model protection domain.
Claims (3)
1. table tennis automatic kicking apparatus, comprise ball serving device, ball feeding device and fixture, described ball serving device comprises the service cylinder, rotating cylinder and air blast, air blast is connected with the service cylinder by tube connector, rotating cylinder is communicated with the service cylinder, be provided with revolving part in described rotating cylinder, revolving part passes through motor-driven, described ball feeding device comprises rotating disc, described rotating disc is provided with the hole of dribbling, drive unit driven rotary dish rotates, ball hole is set above rotating disc, ball hole is connected with ball-collecter by the release pipe, ball mouth is set below rotating disc, ball mouth docks with rotating cylinder, ball hole, ball mouth is identical from the distance in rotating disc axle center apart from the distance in rotating disc axle center and dribble pitch-row.
2. table tennis automatic kicking apparatus according to claim 1, it is characterized in that: described fixture comprises fixed bar, and the lower end of fixed bar is provided with geometrical clamp, and upper end and ball serving device are hinged.
3. table tennis automatic kicking apparatus according to claim 1, it is characterized in that: described air blast is fixedly connected with fixed bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021225 CN203017738U (en) | 2013-01-16 | 2013-01-16 | Device for automatically serving ping-pong balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021225 CN203017738U (en) | 2013-01-16 | 2013-01-16 | Device for automatically serving ping-pong balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203017738U true CN203017738U (en) | 2013-06-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021225 Expired - Fee Related CN203017738U (en) | 2013-01-16 | 2013-01-16 | Device for automatically serving ping-pong balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203017738U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990262A (en) * | 2014-04-30 | 2014-08-20 | 浙江海洋学院 | Novel table tennis table |
| CN105662887A (en) * | 2016-03-15 | 2016-06-15 | 王丽 | Intelligent medical medicine fetching box |
| CN105662884A (en) * | 2016-03-15 | 2016-06-15 | 王丽 | Medicine chest for accurately regulating and controlling medicine taking of elderly people with chronic diseases |
| CN105744827A (en) * | 2013-11-08 | 2016-07-06 | 宝来道株式会社 | Smart pet care system for companion animal |
| CN105726336A (en) * | 2016-03-15 | 2016-07-06 | 王丽 | Medicine box with automatic medicine taking-out function |
| CN105832559A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Medical control method for realizing on-time and quantitative medicine taking |
| CN105832557A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Novel medicine box for automatic medicine taking |
| CN105832561A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Novel medicine box for automatic medicine taking |
| CN114733177A (en) * | 2022-04-20 | 2022-07-12 | 西安交通大学城市学院 | Emitter is used in football skill training |
-
2013
- 2013-01-16 CN CN 201320021225 patent/CN203017738U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105744827A (en) * | 2013-11-08 | 2016-07-06 | 宝来道株式会社 | Smart pet care system for companion animal |
| CN105744827B (en) * | 2013-11-08 | 2018-05-11 | 宝来道株式会社 | Intelligent pet nursing system for companion animals |
| CN103990262A (en) * | 2014-04-30 | 2014-08-20 | 浙江海洋学院 | Novel table tennis table |
| CN105662887A (en) * | 2016-03-15 | 2016-06-15 | 王丽 | Intelligent medical medicine fetching box |
| CN105662884A (en) * | 2016-03-15 | 2016-06-15 | 王丽 | Medicine chest for accurately regulating and controlling medicine taking of elderly people with chronic diseases |
| CN105726336A (en) * | 2016-03-15 | 2016-07-06 | 王丽 | Medicine box with automatic medicine taking-out function |
| CN105832559A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Medical control method for realizing on-time and quantitative medicine taking |
| CN105832557A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Novel medicine box for automatic medicine taking |
| CN105832561A (en) * | 2016-03-15 | 2016-08-10 | 王丽 | Novel medicine box for automatic medicine taking |
| CN114733177A (en) * | 2022-04-20 | 2022-07-12 | 西安交通大学城市学院 | Emitter is used in football skill training |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20140116 |