CN209596534U - A kind of table tennis is practised a ball game machine - Google Patents
A kind of table tennis is practised a ball game machine Download PDFInfo
- Publication number
- CN209596534U CN209596534U CN201920066596.3U CN201920066596U CN209596534U CN 209596534 U CN209596534 U CN 209596534U CN 201920066596 U CN201920066596 U CN 201920066596U CN 209596534 U CN209596534 U CN 209596534U
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- ball
- table tennis
- telescopic rod
- shell
- pedestal
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Abstract
It practises a ball game machine the utility model discloses a kind of table tennis, including telescopic rod, pedestal, fixed plate, first supporting block and the second supporting block, the first shell is provided with above the pedestal, one end of first shell offers ball mouth, one end above the pedestal far from ball mouth is connected with cylinder by the first supporting block, the cylinder is connected with bullet block by telescopic rod, first shell is internally provided with out ball inner casing, the inner bottom of the ball inner casing out is provided with lubricant layer, first shell and out ball inner casing are penetrated through with release pipe and are connected, the utility model is provided with electric telescopic rod, spring and inclined plate, table tennis contacts inclined plate when falling from release tube top end first, spring can offset the gravity that table tennis ball portion falls, reduce the speed for the contact lubricant layer that falls, table tennis can be effectively prevent to fall contact profit at high speeds It is bounced after slip layer, influences subsequent ejection effect.
Description
Technical field
The utility model relates to machine technical field of practising a ball game, in particular to a kind of table tennis is practised a ball game machine.
Background technique
The table tennis machine of practising a ball game is indispensable amusement and the training tool of many arenas and friend of sports fan family, and table tennis is practised a ball game machine automatically
It is used suitable for society, school, family, professional training venue, it is strong to can be not only used for amusement for the ball that the machine of practising a ball game can send out property various
Body, and be suitable for professional training, cost performance especially it is high send out upper and lower, left and right spiral any and various sides on, mix under side
Spiral, ball speed and ball frequency is controllable out out, while also can knuckle service, under battle conditions close to true man, and installation and removal
A few minutes are only needed, it is very convenient quick without any tool, it is deep to be liked by vast table tennis fan.
But table tennis currently on the market is practised a ball game there are some defects in machine in use, and common table tennis is practised a ball game
Machine is directed to this problem in the market, although being provided with helical orbit ball feeding device, does not have from card ball is easy when storage cage release
In view of table tennis quality is small, there are frictional force for spiral landing from track, not can avoid card ball and the slow-footed disadvantage of release,
And before table tennis enters ejection spherical structure in release pipe, do not buffer and deceleration device, be easy to cause ejection effect poor, deviate
It is expected that track, and then influence the using effect of user.
Utility model content
It practises a ball game machine the purpose of this utility model is to provide a kind of table tennis, to solve appearance mentioned above in the background art
Yi Kaqiu, the slow-footed problem of release, and because the problem of ejection effect difference is caused without buffering and deceleration device.
To solve the above problems, the utility model the following technical schemes are provided: a kind of table tennis is practised a ball game machine, including it is flexible
Bar, pedestal, fixed plate, the first supporting block and the second supporting block, are provided with the first shell above the pedestal, outside described first
One end of shell offers ball mouth, and one end far from ball mouth is connected with cylinder by the first supporting block above the pedestal, institute
State cylinder and bullet block be connected with by telescopic rod, first shell is internally provided with out ball inner casing, it is described go out ball inner casing it is interior
Portion bottom end is provided with lubricant layer, and the upper end of first shell is provided with release pipe, first shell and out ball inner casing with
The perforation connection of release pipe, the release pipe inside is provided with electric telescopic rod close to the side of first shell one end, described electronic
The outer cover of telescopic rod is equipped with spring, is provided with inclined plate at the top of the electric telescopic rod, is provided with above the release pipe
Store up cage, the inside of the storage cage is fixedly installed with bearing and motor by horizontally disposed fixed plate, the motor it is defeated
Shaft is rotatably connected to shaft, and the shaft is rotatably connected to bearing far from one end of motor, and the middle position of the bearing is solid
Dingan County is equipped with ball-distributer, is provided with second housing below the pedestal, support plate, institute are provided with below the second housing
It states and idler wheel is installed below support plate, the bosom position of the second housing is equipped with air pump by the second supporting block,
Tracheae is connected between the gas outlet of the air pump and the air inlet of cylinder, the exterior lateral sides of the second housing are provided with control
Device, the air pump, motor and electric telescopic rod are electrically connected with controller, and the controller and external power supply are electrically connected.
Preferably, the outer wall circular array of the ball-distributer offers the semi-circular recesses to match with table tennis.
Preferably, the ball inner casing section out is circle.
Preferably, the ejection face of the bullet block face ball mouth is set as arc type structure.
Preferably, the side of the second housing offers gas tube orifice, and connects between gas tube orifice and the air inlet of air pump
There is air inlet pipe.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is provided with fixed plate and ball-distributer, and fixed plate is horizontally set on inside storage cage, in fixed plate
It is separately installed with motor and bearing, motor output shaft is rotatably connected to shaft, and the other end of shaft is rotatably connected on the interior of bearing
On circle, the centre of bearing is provided with ball-distributer, and the semi-circular recesses to match with table tennis, electric motor starting are provided on ball-distributer
Afterwards, shaft rotate, drive ball-distributer rotation, table tennis by semi-circular recesses movement, when ball-distributer semi-circular recesses go to it is vertical
When straight face release nozzle downwards, the table tennis in semi-circular recesses falls through into release pipe by self gravity, and can lead to
It crosses controller to control motor speed, realizes the control of release speed, table tennis is easy to be stuck in release when solving release
Nozzle and the problem of release speed is slow, bad control.
(2) the utility model is provided with electric telescopic rod, spring and inclined plate, and electric telescopic rod is mounted on release pipe lower end side
In the projecting slot that face opens up, spring is set in outside electric telescopic rod, is provided with inclined plate at the top of electric telescopic rod, and table tennis is from sending
Bulb top contacts inclined plate first when falling, spring can offset the gravity that table tennis ball portion falls, and reduces the contact lubrication that falls
The speed of layer bounces after table tennis can be effectively prevent to fall contact lubricant layer at high speeds, influences subsequent ejection effect, in addition lead to
The stretching frequency of control electric telescopic rod is crossed, can control the frequency of service, it is suitable to be arranged according to user's own situation
Ejection frequency is solved and is not buffered and deceleration device, the problem for causing to launch effect difference.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the outside side view of the utility model；
Fig. 3 is that the utility model stores up cage internal structure top view；
Fig. 4 is enlarged drawing at the utility model A.
In figure: 1- store up cage, 2- ball-distributer, 3- bearing, 4- shaft, 5- release pipe, 6- bullet block, 7- cylinder, outside 8- first
Shell, 9- telescopic rod, 10- second housing, 11- tracheae, 12- air pump, 13- support plate, 14- idler wheel, 15- pedestal, 16- lubricant layer,
17- ball mouth, 18- go out ball inner casing, 19- fixed plate, the first supporting block of 20-, the second supporting block of 21-, 22- controller, 23- electricity
Machine, 24- spring, 25- electric telescopic rod, 26- inclined plate.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:
Please refer to shown in Fig. 1-Fig. 4, the utility model provides a kind of technical solution: a kind of table tennis is practised a ball game machine, including is stretched
Contracting bar 9, pedestal 15, fixed plate 19, the first supporting block 20 and the second supporting block 21, the top of pedestal 15 are provided with the first shell 8,
One end of first shell 8 offers ball mouth 17, and 15 one end of top far from ball mouth 17 of pedestal is connected by the first supporting block 20
It is connected to cylinder 7, cylinder 7 is connected with bullet block 6 by telescopic rod 9, and convenient for launching away table tennis, the inside of the first shell 8 is set
It is equipped with out ball inner casing 18, the inner bottom of ball inner casing 18 is provided with lubricant layer 16 out, and the upper end of the first shell 8 is provided with release pipe
5, the first shell 8 and out ball inner casing 18 are penetrated through with release pipe 5 and are connected, side of 5 inside of release pipe close to 8 one end of the first shell
Be provided with electric telescopic rod 25, the outer cover of electric telescopic rod 25 is equipped with spring 24, when table tennis is fallen on inclined plate 26 from buffer
Decelerating effect, the top of electric telescopic rod 25 are provided with inclined plate 26, and the top of release pipe 5 is provided with storage cage 1, storage cage 1
It is internal that bearing 3 and motor 23, the model that motor 23 uses are fixedly installed with by horizontally disposed fixed plate 19
235IK120RA-CF, rated power: 120W, rated current: 0.52A-1.12A, 4 outer shaft of bearing are fixedly connected on fixed plate 19
On, inner shaft is fixedly connected in shaft 4, and inner shaft is rotated by steel ball, and the output shaft of motor 23 is rotatably connected to shaft 4, shaft 4
One end far from motor 23 is rotatably connected to bearing 3, and the middle position of bearing 3 is fixedly installed with ball-distributer 2, the lower section of pedestal 15
It is provided with second housing 10, the lower section of second housing 10 is provided with support plate 13, and the lower section of support plate 13 is equipped with idler wheel 14, the
The bosom position of two shells 10 is equipped with air pump 12 by the second supporting block 21, the model FZA8246 that air pump 12 uses,
Rated power: 280W, rated pressure: 90Kp is connected with tracheae 11 between the gas outlet of air pump 12 and the air inlet of cylinder 7, the
The exterior lateral sides of two shells 10 are provided with controller 22, the model MINI-S that controller 22 uses, rated power: 0.4Kw-
1.5Kw, voltage rating: 220V, and the moving law of each equipment can be set, control the operating condition of each equipment, air pump 12, electricity
Machine 23 and electric telescopic rod 25 are electrically connected with controller 22, and controller 22 and external power supply are electrically connected.
Release pipe 5 is delivered into for the ease of table tennis, in the present embodiment, it is preferred that the outer wall of ball-distributer 2 battle array in a ring
Column offer the semi-circular recesses to match with table tennis.
In order to facilitate the ejection of table tennis, in the present embodiment, it is preferred that going out 18 section of ball inner casing is circle.
In order to by ejection force quantity set on one point on so that ejection effect it is more preferable, in the present embodiment, it is preferred that bullet block 6 is just
Arc type structure is set as to the ejection face of ball mouth 17.
Entering cylinder 7 for the ease of gas source, in the present embodiment, it is preferred that the side of second housing 10 offers gas tube orifice,
And air inlet pipe is connected between gas tube orifice and the air inlet of air pump 12.
The working principle and process for using of the utility model: first check for each electrical equipment whether connect it is intact, then will be outer
Portion's power supply connects, and table tennis is added into storage cage 1, starts motor 23, motor 23 output shaft band turn by controller 22
Axis 4 rotates, so that the ball-distributer 2 for being fixed at 4 middle position of shaft be driven to rotate, the semi-circular recesses of ball-distributer 2 with
Table tennis, the table tennis when 2 semi-circular recesses of ball-distributer go to 5 mouthfuls of the pipe of face release vertically downward, in semi-circular recesses
Pang ball is fallen into release pipe 5 by self gravity, and table tennis is contacted with 5 middle swash plate 26 of release pipe first, is controlled by controller 22
Electric telescopic rod 25 processed is stretched, and then is controlled table tennis and entered ball inner casing 18, is dropped into out in ball inner casing 18 in table tennis
After the lubricant layer 16 of portion bottom end, by 22 booster air pump 12 of controller, extraneous gas source is shipped for gas by tracheae 11 by air pump 12
Cylinder 7, the movement of cylinder 7 generates air pressure and makes telescopic rod 9 flexible, and then the bullet block 6 being connected on telescopic rod 9 is driven to hit table tennis
Ball is launched away table tennis by ball mouth 17, while working normally, can control air pump 12 and electricity by controller 22
The speed of service of machine 23 is arranged the stretching frequency of electric telescopic rod 25, and then controls ejection frequency and speed, in addition support plate 13
The idler wheel 14 of lower section setting can be mobile in order to machine of practising a ball game.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions out, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (5)
- The machine 1. a kind of table tennis is practised a ball game, including telescopic rod (9), pedestal (15), fixed plate (19), the first supporting block (20) and second Supporting block (21), it is characterised in that: be provided with the first shell (8) above the pedestal (15), the one of first shell (8) End offers ball mouth (17), and the top of the pedestal (15) is connected far from ball mouth (17) one end by the first supporting block (20) Have cylinder (7), the cylinder (7) is connected with bullet block (6) by telescopic rod (9), and the first shell (8) are internally provided with out The inner bottom of ball inner casing (18), ball inner casing (18) out is provided with lubricant layer (16), and the upper end of first shell (8) is set It is equipped with release pipe (5), first shell (8) and out ball inner casing (18) are penetrated through with release pipe (5) and connected, the release pipe (5) the internal side close to the first shell (8) one end is provided with electric telescopic rod (25), the outside of the electric telescopic rod (25) It is arranged with spring (24), is provided with inclined plate (26) at the top of the electric telescopic rod (25), the top setting of the release pipe (5) Have storage cage (1), the inside of storage cage (1) is fixedly installed with bearing (3) and electricity by horizontally disposed fixed plate (19) The output shaft of machine (23), the motor (23) is rotatably connected to shaft (4), and the shaft (4) turns far from the one end of motor (23) Dynamic to be connected with bearing (3), the middle position of the bearing (3) is fixedly installed with ball-distributer (2), is set below the pedestal (15) It is equipped with second housing (10), is provided with support plate (13) below the second housing (10), the lower section of the support plate (13) It is equipped with idler wheel (14), the bosom position of the second housing (10) is equipped with air pump by the second supporting block (21) (12), it is connected with tracheae (11) between the gas outlet of the air pump (12) and the air inlet of cylinder (7), the second housing (10) Exterior lateral sides be provided with controller (22), the air pump (12), motor (23) and electric telescopic rod (25) are and controller (22) it is electrically connected, the controller (22) and external power supply are electrically connected.
- The machine 2. a kind of table tennis according to claim 1 is practised a ball game, it is characterised in that: the outer wall of the ball-distributer (2) is in ring Shape array offers the semi-circular recesses to match with table tennis.
- The machine 3. a kind of table tennis according to claim 1 is practised a ball game, it is characterised in that: ball inner casing (18) section out is circle Shape.
- The machine 4. a kind of table tennis according to claim 1 is practised a ball game, it is characterised in that: bullet block (6) the face ball mouth (17) ejection face is set as arc type structure.
- The machine 5. a kind of table tennis according to claim 1 is practised a ball game, it is characterised in that: open the side of the second housing (10) Air inlet pipe is connected with equipped with gas tube orifice, and between gas tube orifice and the air inlet of air pump (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066596.3U CN209596534U (en) | 2019-01-09 | 2019-01-09 | A kind of table tennis is practised a ball game machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920066596.3U CN209596534U (en) | 2019-01-09 | 2019-01-09 | A kind of table tennis is practised a ball game machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209596534U true CN209596534U (en) | 2019-11-08 |
Family
ID=68400931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920066596.3U Expired - Fee Related CN209596534U (en) | 2019-01-09 | 2019-01-09 | A kind of table tennis is practised a ball game machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209596534U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135540A (en) * | 2020-03-03 | 2020-05-12 | 厦门再刚玩具有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111450508A (en) * | 2020-04-24 | 2020-07-28 | 滨州学院 | Tennis is swung and is clapped training automatically regulated service device |
| CN112023374A (en) * | 2020-08-14 | 2020-12-04 | 泰顺奇迹电子商务有限公司 | Tennis training service device taking intelligent manufacturing as frame |
| CN113521698A (en) * | 2021-07-17 | 2021-10-22 | 哈尔滨体育学院 | Table tennis beginner forehand ball-attacking training device |
| CN114534209A (en) * | 2022-03-02 | 2022-05-27 | 郑州大学体育学院 | Table tennis detection device |
| CN114712826A (en) * | 2022-04-26 | 2022-07-08 | 枣庄学院 | Be used for table tennis training to use service robot |
-
2019
- 2019-01-09 CN CN201920066596.3U patent/CN209596534U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135540A (en) * | 2020-03-03 | 2020-05-12 | 厦门再刚玩具有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111135540B (en) * | 2020-03-03 | 2020-12-11 | 浙江五饼二鱼实业有限公司 | Quick table tennis counting and arranging device for gymnasium |
| CN111450508A (en) * | 2020-04-24 | 2020-07-28 | 滨州学院 | Tennis is swung and is clapped training automatically regulated service device |
| CN112023374A (en) * | 2020-08-14 | 2020-12-04 | 泰顺奇迹电子商务有限公司 | Tennis training service device taking intelligent manufacturing as frame |
| CN113521698A (en) * | 2021-07-17 | 2021-10-22 | 哈尔滨体育学院 | Table tennis beginner forehand ball-attacking training device |
| CN114534209A (en) * | 2022-03-02 | 2022-05-27 | 郑州大学体育学院 | Table tennis detection device |
| CN114712826A (en) * | 2022-04-26 | 2022-07-08 | 枣庄学院 | Be used for table tennis training to use service robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191108 Termination date: 20210109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |