CN207640928U - A kind of table tennis ball serving device - Google Patents
A kind of table tennis ball serving device Download PDFInfo
- Publication number
- CN207640928U CN207640928U CN201721859914.9U CN201721859914U CN207640928U CN 207640928 U CN207640928 U CN 207640928U CN 201721859914 U CN201721859914 U CN 201721859914U CN 207640928 U CN207640928 U CN 207640928U
- Authority
- CN
- China
- Prior art keywords
- service robot
- turntable
- table tennis
- fixedly connected
- serving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
The utility model discloses a kind of table tennis ball serving devices,Including service robot ontology,Tank body,Turntable,It is connected with partition board on the upside of the middle part of the turntable,The top side of the partition board is closely connected with rotation spring,The upper rear end of the dress ball case is closely connected with handle,The side of the dress ball case is fixedly connected with oscillator switch,The front of the service robot ontology and it is evenly distributed with symmetrical pressure device positioned at the both sides of the noise elimination foam,Described turn of sincere top is closely connected with seal of tube circle,The top of the seal of tube circle extends to end and is connected with service cylinder,The side of the electronic box is fixedly connected with power switch,The top of the turntable is provided with several card ball to match,The bottom of the turntable is fixedly connected with limit hole,The service robot is easy to operate,It is quick practical,Suitable for society,School,Family,Professional training venue uses.
Description
Technical field
The utility model is related to sports apparatus field, specially a kind of table tennis ball serving device.
Background technology
Table tennis ball serving device is indispensable amusement and the training tool of many arenas and friend of sports fan family, the automatic service robot of table tennis
It being used suitable for society, school, family, professional training venue, table tennis ball serving device can send out upper and lower, left and right spiral arbitrary, with
And mix spiral on various sides, under side, using Two-wheeled, thus speed rotation is adjustable respectively, at the same also can knuckle service, can
Ball pitch angle is adjusted out up and down, the arbitrary back and forth or left and right drop point that is arranged changes, and realizes fixed point, multizone and full court multiple spot hair
Penetrate, go out ball speed, go out ball frequency, head swing speed is all provided with multi gear, can arbitrarily adjust, close to true man under battle conditions, can be not only used for giving pleasure to
Happy body-building, and it is suitable for professional training, cost performance is especially high.
Table tennis ball serving device is the ideal instrument beaten in modern amusement generation, but is generally in existing table tennis ball serving device at present
Desktop portable, desktop service robot are limited to build, and desktop service robot is easy to be arrived by return of serve impact, in order to mitigate counterweight,
Service robot plastic material is relatively thin, whenever ball is got on loom, often have " bang " a sound, the scope of activities limitation of desktop service robot
In in billiard table, the space length of adjustment is limited, and camber line, the drop point comparison with standard type service robot of return of serve are more single, and price determines
Desktop service robot can only carry out the included three point unfixed points practice of machine, and set pattern practice is a kind of extravagant hope, and existing
The unstable easily fever of table tennis ball serving device internal structure, to cause service robot to damage, maintenance cost is high, and supporting structure is excessively
Simple and crude, overall structure is unstable.
So how to design a kind of table tennis ball serving device, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of table tennis ball serving devices, to solve ball mentioned above in the background art
Road is relatively fixed, internal structure shakiness leads to problems such as fever, supporting structure simple and crude.
To achieve the above object, the utility model provides the following technical solutions：A kind of table tennis ball serving device, including service robot
Ontology, tank body, turntable, the top of the service robot ontology are fixedly connected with fixing bracket, the top of the service robot ontology and
It is connected with dress ball case positioned at the support bracket fastened top movable, the lower part side of the service robot ontology is fixedly connected with glue
Pad, the lower part side of the service robot ontology and the side for being located at the rubber cushion are connected with wheel, the service robot ontology
Front be fixedly connected with noise elimination foam, the front lower ends of the service robot ontology are fixedly connected with yoke beam, under the yoke beam
Portion side is closely connected with screw, and the front of the yoke beam is closely connected with bend pipe, and the top movable of the bend pipe, which is connected with, to be turned
Sincere, the rear portion lower end of the dress ball case is closely connected with electronic box, the side of the electronic box and the side positioned at the power switch
It closely is connected with plant-grid connection mouth, the side of the plant-grid connection mouth is connected with power cord, and the lower part of the electronic box is fixed
It is connected with back-boost devices, the outside of the back-boost devices and is closely connected with tank body positioned at the outside of the electronic box, it is described
It is connected with partition board on the upside of the middle part of turntable, the top side of the partition board is closely connected with rotation spring.
Further, the upper rear end of the dress ball case is closely connected with handle, and the side of the dress ball case is fixedly connected
There is oscillator switch.
Further, the front of the service robot ontology and positioned at the noise elimination foam both sides be evenly distributed with it is symmetrical
Pressure device.
Further, described turn of sincere top is closely connected with seal of tube circle, and the top of the seal of tube circle extends to end
End is connected with service cylinder.
Further, the side of the electronic box is fixedly connected with power switch.
Further, the top of the turntable is provided with the card ball that several match, and the bottom of the turntable is fixed
It is connected with limit hole.
Compared with prior art, the utility model has the beneficial effects that：The table tennis ball serving device, can be real using rotation spring
Now to the quick processing of sphere flowing, service robot is made to obtain sphere, the sphere in dress ball case can be carried out by oscillator switch
Shake control improves to obtain ball rate and quickening service robot working efficiency, utilizes the storage pressure of pressure device to make ball reach designated position
The size of energy can control sphere to pop up speed-altitude angle, and more simulating actual combat increases validity and the training to player, passes through
The cooperation of service cylinder and pressure device can be such that sphere is sprayed via service cylinder, improve the globality of device, utilize power switch reality
Now to the power input of service robot and cut-out, while the safety of circuit is protected, realizes artificial manipulation, increase the safety of device
Property, safety coefficient is improved, makes sphere that can quickly spray the limit of sphere by card ball and achievees the purpose that continue to serve,
The service robot is easy to operate, quick practicality, is suitable for society, school, family, the use of professional training venue.
Description of the drawings
Fig. 1 is the whole structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the turntable of the utility model；
Fig. 3 is the structural schematic diagram of the backsight of the utility model；
In reference numeral：1- service robot ontologies；2- oscillator switch；3- fixing brackets；4- fills ball case；5- handles；6- is sent out
Ball cylinder；7- noise elimination foams；8- pressure devices；9- seal of tube circles；10- turns sincere；11- bend pipes；12- yoke beams；13- screws；14- rubber cushions；
15- wheels；16- power switches；17- plant-grid connection mouths；18- power cords；19- back-boost devices；20- tank bodies；21- partition boards；22-
Rotation spring；23- turntables；24- card ball, 25- limit holes, 26- electronic boxs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of table tennis ball serving device, including service robot sheet
The top of body 1, tank body 20, turntable 23, the service robot ontology 1 is fixedly connected with fixing bracket 3, the service robot ontology 1
Top and the top movable for being located at the fixing bracket 3 are connected with dress ball case 4, and the lower part side of the service robot ontology 1 is fixed
It is connected with rubber cushion 14, the lower part side of the service robot ontology 1 and is connected with wheel 15 positioned at the side of the rubber cushion 14,
The front of the service robot ontology 1 is fixedly connected with noise elimination foam 7, and the front lower ends of the service robot ontology 1 are fixedly connected with
The lower part side of yoke beam 12, the yoke beam 12 is closely connected with screw 13, and the front of the yoke beam 12 is closely connected with bend pipe 11,
The top movable of the bend pipe 11, which is connected with, turns sincere 10, and the rear portion lower end of the dress ball case 4 is closely connected with electronic box 26, the electricity
The side of case 26 and it is closely connected with plant-grid connection mouth 17 positioned at the side of the power switch 16, the plant-grid connection mouth 17
Side is connected with power cord 18, and the lower part of the electronic box 26 is fixedly connected with back-boost devices 19, the back-boost devices
19 outside and the outside for being located at the electronic box 26 are closely connected with tank body 20, are connected on the upside of the middle part of the turntable 23
The top side of partition board 21, the partition board 21 is closely connected with rotation spring 22, can be realized to sphere stream using rotation spring 22
Dynamic quick processing, makes service robot obtain sphere.
Further, the upper rear end of the dress ball case 4 is closely connected with handle 5, and the side of the dress ball case 4, which is fixed, to be connected
It is connected to oscillator switch 2, shake control can be carried out to the sphere in dress ball case 4 by oscillator switch 2, to make ball arrival refer to
Positioning is set, and ball rate and quickening service robot working efficiency are improved to obtain.
Further, it the front of the service robot ontology 1 and is evenly distributed with relatively positioned at the both sides of the noise elimination foam 7
The pressure device 8 of title can control sphere to pop up speed-altitude angle, more simulating actual combat using the size of the storage pressure energy of pressure device 8
Increase validity and the training to player.
Further, described turn sincere 10 of top is closely connected with seal of tube circle 9, and the top of the seal of tube circle 9 extends
It is connected with service cylinder 6 to end, sphere can be made to be sprayed via service cylinder 6 by the cooperation of serve a ball cylinder 6 and pressure device 8, carried
The high globality of device.
Further, the side of the electronic box 26 is fixedly connected with power switch 16, is realized to hair using power switch 16
The power input of ball device and cut-out, while the safety of circuit is protected, it realizes artificial manipulation, increases the safety of device, improve
Safety coefficient.
Further, the top of the turntable 23 is provided with the card ball 24 that several match, the bottom of the turntable 23
Portion is fixedly connected with limit hole 25, makes sphere that can quickly spray to reach and continue to serve the limit of sphere by card ball 24
Purpose.
Operation principle：This kind of table tennis ball serving device pours power supply by power cord 18 and power cord 17 first, makes at equipment
In energy abundance state, it is turned on and off service robot using power switch 16 afterwards, then passes through handle 5 and the common work of wheel 15
Service robot is pushed into service position with lower, service robot is smoothly placed under the support of rubber cushion 14 and regulates angle and height
Degree, at the same it is spare toward the dress loading table tennis of ball case 4, using oscillator switch 2 to sphere shake while opening service order
So that turntable 23 and card ball 24 is quickly obtained ball, while making under the barrier of partition board 21 sphere not grume, constantly connection, after in pusher
Into device 19 size and pressure device 8 deposit can send out pressure size while effect under by table tennis from the different dynamics of service cylinder 6, angle
It sends out.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of table tennis ball serving device, including service robot ontology（1）, tank body（20）, turntable（23）, it is characterised in that：The hair
Ball machine ontology（1）Top be fixedly connected with fixing bracket（3）, the service robot ontology（1）Top and be located at the fixation
Holder（3）Top movable be connected with dress ball case（4）, the service robot ontology（1）Lower part side be fixedly connected with rubber cushion
（14）, the service robot ontology（1）Lower part side and be located at the rubber cushion（14）Side be connected with wheel（15）, institute
State service robot ontology（1）Front be fixedly connected with noise elimination foam（7）, the service robot ontology（1）Front lower ends fix connect
It is connected to yoke beam（12）, the yoke beam（12）Lower part side be closely connected with screw（13）, the yoke beam（12）Front it is close
It is connected with bend pipe（11）, the bend pipe（11）Top movable be connected with turn it is sincere（10）, the dress ball case（4）Rear portion lower end it is tight
It is close to be connected with electronic box（26）, the electronic box（26）Side and be located at power switch（16）Side be closely connected with plant-grid connection
Mouthful（17）, the plant-grid connection mouth（17）Side be connected with power cord（18）, the electronic box（26）Lower part fix connect
It is connected to back-boost devices（19）, the back-boost devices（19）Outside and be located at the electronic box（26）Outside be closely connected with
Tank body（20）, the turntable（23）Middle part on the upside of be connected with partition board（21）, the partition board（21）Top side it is close
It is connected with rotation spring（22）.
2. a kind of table tennis ball serving device according to claim 1, it is characterised in that：The dress ball case（4）Upper rear end
Closely it is connected with handle（5）, the dress ball case（4）Side be fixedly connected with oscillator switch（2）.
3. a kind of table tennis ball serving device according to claim 1, it is characterised in that：The service robot ontology（1）Front
And it is located at the noise elimination foam（7）Both sides be evenly distributed with symmetrical pressure device（8）.
4. a kind of table tennis ball serving device according to claim 1, it is characterised in that：Described turn sincere（10）Top closely connect
It is connected to seal of tube circle（9）, the seal of tube circle（9）Top extend to end and be connected with service cylinder（6）.
5. a kind of table tennis ball serving device according to claim 1, it is characterised in that：The electronic box（26）Side fix connect
It is connected to power switch（16）.
6. a kind of table tennis ball serving device according to claim 1, it is characterised in that：The turntable（23）Top be provided with
Several card ball to match（24）, the turntable（23）Bottom be fixedly connected with limit hole（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859914.9U CN207640928U (en) | 2017-12-27 | 2017-12-27 | A kind of table tennis ball serving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721859914.9U CN207640928U (en) | 2017-12-27 | 2017-12-27 | A kind of table tennis ball serving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207640928U true CN207640928U (en) | 2018-07-24 |
Family
ID=62875607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721859914.9U Expired - Fee Related CN207640928U (en) | 2017-12-27 | 2017-12-27 | A kind of table tennis ball serving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207640928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568915A (en) * | 2018-11-16 | 2019-04-05 | 吉林师范大学 | It is a kind of without clap tennis partner training device |
| CN111729281A (en) * | 2020-07-20 | 2020-10-02 | 东北石油大学 | Ball supply trolley for tennis service training |
-
2017
- 2017-12-27 CN CN201721859914.9U patent/CN207640928U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568915A (en) * | 2018-11-16 | 2019-04-05 | 吉林师范大学 | It is a kind of without clap tennis partner training device |
| CN111729281A (en) * | 2020-07-20 | 2020-10-02 | 东北石油大学 | Ball supply trolley for tennis service training |
| CN111729281B (en) * | 2020-07-20 | 2021-07-13 | 东北石油大学 | Ball supply trolley for tennis service training |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207640928U (en) | A kind of table tennis ball serving device | |
| CN210992905U (en) | Badminton transmitter is used in multi-angle training | |
| CN206613136U (en) | A kind of tennis service device | |
| US8079922B1 (en) | Free-standing table tennis rebound system | |
| KR200472276Y1 (en) | Device for practising golf swing | |
| CN202136776U (en) | Automatic tennis ball pitching machine | |
| CN209645841U (en) | A kind of simulator that canoe drifts about | |
| CN209917238U (en) | VR recreation equipment | |
| CN208865139U (en) | Table tennis bat | |
| WO2004039463A8 (en) | Golf club with which gravity rule is realized | |
| CN205235337U (en) | Portable indoor special table tennis service robot | |
| CN107715480B (en) | A kind of adjustable automatic film forming of angle bore, which can continue a journey, is remotely controlled bubble vehicle | |
| CN208911416U (en) | A kind of ping-pong ball training device | |
| JP3121709U (en) | Throwing form correction practice tool | |
| CN207412687U (en) | A kind of roly-poly machine | |
| CN203355238U (en) | Single-person table tennis table | |
| CN204972986U (en) | Billiard ball king -rod is had an effect and is practised auxiliary device | |
| CN206121144U (en) | Water conservancy music wheel | |
| US1724860A (en) | Mechanical baseball game | |
| CN206372484U (en) | A kind of table tennis air exercise robot for physical fitness | |
| CN205549473U (en) | But angle regulation's utensil | |
| CN112774164A (en) | Intelligent badminton pitching machine | |
| CN201978452U (en) | Desktop bowling device | |
| US20200009437A1 (en) | Hockey goalie mannequin training aid | |
| CN207477915U (en) | A kind of shuttlecock playing of easy disassembly |
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: 20180724 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |