CN213942047U - Basketball ejection device for auxiliary training - Google Patents
Basketball ejection device for auxiliary training Download PDFInfo
- Publication number
- CN213942047U CN213942047U CN202022789776.XU CN202022789776U CN213942047U CN 213942047 U CN213942047 U CN 213942047U CN 202022789776 U CN202022789776 U CN 202022789776U CN 213942047 U CN213942047 U CN 213942047U
- Authority
- CN
- China
- Prior art keywords
- basketball
- ejection
- electromagnet
- barrel
- plate
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052742 iron Inorganic materials 0.000 claims abstract description 22
- 238000009958 sewing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 5
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 5
- 241001330002 Bambuseae Species 0.000 abstract 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 5
- 239000011425 bamboo Substances 0.000 abstract 5
- 230000000694 effects Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Wire Processing (AREA)
Abstract
The utility model discloses a basketball jettison device of training aiding, including device platform and flange, the top of device platform is provided with a bullet section of thick bamboo, and the inside of a bullet section of thick bamboo is provided with the fixed plate, the right side of fixed plate is provided with the electro-magnet, and the right side of electro-magnet is provided with the iron plate, the inboard of electro-magnet is provided with the spring, the right side of iron plate is provided with launches the board, the right side of launching the board is provided with pressure sensor, and pressure sensor's right side is provided with the controller, the top of a bullet section of thick bamboo is provided with a landing section of thick bamboo, and the top of a landing section of thick bamboo is provided with basketball net, the flange sets up in basketball net's top, the below of device platform is provided with the landing leg, the inboard of landing leg is provided with electric telescopic handle, and electric telescopic handle's below is provided with the locating piece. This basketball jettison device of supplementary training is provided with the flange and can connects the basketball that falls from the basketball hoop greatly to the basketball that makes to throw is directly retrieved, has removed follow-up ball of picking up from.
Description
Technical Field
The utility model relates to a basketball training technical field specifically is a basketball jettison device of training aiding.
Background
Basketball is the core game item of the Olympic Games, is the physical antagonism sports with hand as the center, and the sportsman is in order better realization training, and basketball training aid becomes the use tool when basketball sportsman trains gradually, and it can help basketball training personnel to save more time and be used for shooting training.
The existing basketball ejection device for the auxiliary training has the problems that the basketball is generally shot to players one by one through the device and then shot, the basketball can be continuously used after the basketball in the device is used up and the ball is picked up again, so that the time is not saved, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing basketball ejection device for the auxiliary training aiming at the conditions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a basketball jettison device of training assistance to the basketball jettison device who provides current training assistance among the above-mentioned background art exists and launches the basketball to the sportsman through the device usually one by one, then shoots, and the inside basketball of device uses up the back, must pick up the ball back the device again and just can continue to use, the problem of not enough save time, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a basketball ejection device for assisting training comprises a device platform and a receiving disc, an ejection barrel is arranged above the device platform, and a fixed plate is arranged in the ejection cylinder, an electromagnet is arranged on the right side of the fixed plate, an iron block is arranged on the right side of the electromagnet, a spring is arranged on the inner side of the electromagnet, an ejection plate is arranged on the right side of the iron block, a pressure sensor is arranged on the right side of the ejection plate, and the right side of the pressure sensor is provided with a controller, the right side of the ejection cylinder is provided with an outlet, a sliding cylinder is arranged above the ejection cylinder, a basketball net is arranged above the sliding cylinder, the receiving disc is arranged above the basketball net, the supporting legs are arranged below the device platform, and the lower part of the supporting leg is provided with a moving wheel, the inner side of the supporting leg is provided with an electric telescopic rod, and a positioning block is arranged below the electric telescopic rod.
Preferably, the electromagnets are magnetically attracted to the iron blocks, and the number of the electromagnets is two.
Preferably, the spring is elastically connected with the ejection plate through an iron block, and the ejection plate is movably connected with the ejection barrel.
Preferably, the pressure sensor is electrically connected with the wire controller, and the pressure sensor is fixedly connected with the ejection cylinder.
Preferably, an included angle of 45 degrees is formed between the sliding barrel and the ejection barrel in the horizontal direction, and the sliding barrel and the ejection barrel are connected in a welding mode.
Preferably, the connecting disc and the basketball net are connected through sewing, and the outer size of the connecting disc is larger than that of the basketball net.
Preferably, an expansion structure is formed between the electric telescopic rods and the positioning blocks, and the number of the electric telescopic rods is three.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the electromagnet is arranged to play a role in contracting and fixing the ejection plate through the adsorption iron block, and the spring is arranged to apply certain elastic force to the ejection plate after the electromagnet is separated from the iron block, so that the ejection plate ejects the basketball from the outlet;
2. the pressure sensor is arranged to detect that the basketball rolls down from the sliding barrel, the controller can control the electromagnet to be turned on and off, and a certain angle is formed between the sliding barrel and the ejection barrel, so that the basketball can slide down, the bouncing force of the basketball is reduced, and the ejection effect of the ejection plate is prevented from being influenced by the elasticity of the basketball;
3. be provided with the flange and can connect the basketball that falls down from the basketball hoop greatly to the basketball that makes throw is directly retrieved, has removed follow-up ball of picking up from, is provided with electric telescopic handle and can drives the locating piece downstream, plays to support fixed action to the device platform.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the flange of the present invention;
FIG. 3 is a schematic view of the structure of the joint between the shooting cylinder and the sliding cylinder of the present invention;
fig. 4 is a schematic view of the structure of the spring connection of the present invention.
In the figure: 1. a device platform; 2. a shooting barrel; 3. a slipping cylinder; 4. a basketball net; 5. receiving a plate; 6. a fixing plate; 7. a spring; 8. an electromagnet; 9. an iron block; 10. ejecting a plate; 11. an outlet; 12. a support leg; 13. a moving wheel; 14. an electric telescopic rod; 15. a pressure sensor; 16. a controller; 17. and (5) positioning the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a basketball ejection device for assisting training, which comprises a device platform 1 and a flange 5, wherein an ejection barrel 2 is arranged above the device platform 1, and the inside of the ejection cylinder 2 is provided with a fixed plate 6, the right side of the fixed plate 6 is provided with an electromagnet 8, an iron block 9 is arranged on the right side of the electromagnet 8, a spring 7 is arranged on the inner side of the electromagnet 8, an ejection plate 10 is arranged on the right side of the iron block 9, a pressure sensor 15 is arranged on the right side of the ejection plate 10, and the right side of the pressure sensor 15 is provided with a controller 16, the right side of the ejection cylinder 2 is provided with an outlet 11, the upper part of the ejection cylinder 2 is provided with a sliding cylinder 3, a basketball net 4 is arranged above the sliding cylinder 3, a receiving disc 5 is arranged above the basketball net 4, a supporting leg 12 is arranged below the device platform 1, and a moving wheel 13 is arranged below the supporting leg 12, an electric telescopic rod 14 is arranged on the inner side of the supporting leg 12, and a positioning block 17 is arranged below the electric telescopic rod 14.
In the utility model, furthermore, the electromagnet 8 and the iron block 9 are connected by magnetic attraction, and the number of the electromagnet 8 is two; the electromagnet 8 is arranged to play a role in contracting and fixing the ejection plate 10 through the adsorption iron block 9.
Furthermore, the spring 7 is elastically connected with the ejection plate 10 through an iron block 9, and the ejection plate 10 is movably connected with the ejection barrel 2; the spring 7 is arranged to apply a certain elastic force to the ejection plate 10 after the electromagnet 8 is separated from the iron block 9, so that the ejection plate 10 ejects the basketball from the outlet 11.
Further, the pressure sensor 15 is electrically connected with the wire controller 16, and the pressure sensor 15 is fixedly connected with the ejection cylinder 2; a pressure sensor 15 is provided to detect the basketball rolling down the chute 3 and a controller 16 controls the electromagnet 8 to turn on and off.
Furthermore, an included angle of 45 degrees is formed between the sliding barrel 3 and the ejection barrel 2 in the horizontal direction, and the sliding barrel 3 is connected with the ejection barrel 2 in a welding manner; the sliding barrel 3 and the ejection barrel 2 are arranged to form a certain angle, so that a basketball can slide and fall, the bouncing force of the basketball is reduced, and the ejection effect of the ejection plate 10 is prevented from being influenced by the elasticity of the basketball.
Furthermore, the connecting disc 5 is connected with the basketball net 4 by sewing, and the external size of the connecting disc 5 is larger than that of the basketball net 4; the receiving disc 5 is arranged to receive the basketball falling from the basketball hoop, so that the thrown basketball can be directly recovered, and subsequent ball picking is omitted.
Furthermore, a telescopic structure is formed between the electric telescopic rods 14 and the positioning blocks 17, and the number of the electric telescopic rods 14 is three; the electric telescopic rod 14 is arranged to drive the positioning block 17 to move downwards, and the device platform 1 is supported and fixed.
The basketball ejection device for auxiliary training has the working principle that: firstly, the device platform 1 is moved to the lower part of a basketball hoop through the moving wheels 13 and the supporting legs 12, the flange 5 is just opposite to the lower part of the basketball hoop, the electric telescopic rod 14 is started, the electric telescopic rod 14 is electrified to work to drive the positioning block 17 to move downwards and to be in close contact with the ground, so that the device platform 1 can be fixed, secondly, when a basketball is shot, the basketball thrown into the basketball hoop falls into the flange 5, enters the sliding cylinder 3 through the basketball net 4 and rolls into the ejection cylinder 2 through the sliding cylinder 3, when the basketball falls into the ejection cylinder 2, the pressure sensor 15 with the model of HM91 can detect the pressure of the action of the basketball and transmits the detected pressure to the controller 16 through a lead, the controller 16 receives a signal to control the electromagnet 8 to be powered off, the electromagnet 8 loses magnetism and is separated from the iron block 9, the spring 7 is in a contraction state when the electromagnet 8 and the iron block 9 are adsorbed, after separation, the elasticity of the spring 7 acts on the ejection plate 10 through the iron block 9, the ejection plate 10 ejects the basketball, the basketball is ejected from the outlet 11, the trainer can shoot the basketball continuously after receiving the ejected basketball, and the fixing plate 6 plays a role in fixing and connecting the spring 7 in such a reciprocating manner.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a basketball jettison device of training aiding, includes device platform (1) and flange (5), its characterized in that: an ejection cylinder (2) is arranged above the device platform (1), a fixing plate (6) is arranged inside the ejection cylinder (2), an electromagnet (8) is arranged on the right side of the fixing plate (6), an iron block (9) is arranged on the right side of the electromagnet (8), a spring (7) is arranged on the inner side of the electromagnet (8), an ejection plate (10) is arranged on the right side of the iron block (9), a pressure sensor (15) is arranged on the right side of the ejection plate (10), a controller (16) is arranged on the right side of the pressure sensor (15), an outlet (11) is arranged on the right side of the ejection cylinder (2), a sliding cylinder (3) is arranged above the ejection cylinder (2), a basketball net (4) is arranged above the sliding cylinder (3), a receiving disc (5) is arranged above the basketball net (4), and supporting legs (12) are arranged below the device platform (1), and a moving wheel (13) is arranged below the supporting leg (12), an electric telescopic rod (14) is arranged on the inner side of the supporting leg (12), and a positioning block (17) is arranged below the electric telescopic rod (14).
2. A training aid basketball ejection device as in claim 1, wherein: electromagnet (8) and iron plate (9) are connected for magnetism, and the quantity of electromagnet (8) sets up to two.
3. A training aid basketball ejection device as in claim 1, wherein: the spring (7) is elastically connected with the ejection plate (10) through an iron block (9), and the ejection plate (10) is movably connected with the ejection barrel (2).
4. A training aid basketball ejection device as in claim 1, wherein: the pressure sensor (15) is electrically connected with the wire controller (16), and the pressure sensor (15) is fixedly connected with the ejection barrel (2).
5. A training aid basketball ejection device as in claim 1, wherein: the sliding barrel (3) and the ejection barrel (2) form an included angle of 45 degrees in the horizontal direction, and the sliding barrel (3) is connected with the ejection barrel (2) in a welding mode.
6. A training aid basketball ejection device as in claim 1, wherein: the connecting disc (5) and the basketball net (4) are connected in a sewing mode, and the outer size of the connecting disc (5) is larger than that of the basketball net (4).
7. A training aid basketball ejection device as in claim 1, wherein: an expansion structure is formed between the electric telescopic rods (14) and the positioning blocks (17), and the number of the electric telescopic rods (14) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789776.XU CN213942047U (en) | 2020-11-27 | 2020-11-27 | Basketball ejection device for auxiliary training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022789776.XU CN213942047U (en) | 2020-11-27 | 2020-11-27 | Basketball ejection device for auxiliary training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213942047U true CN213942047U (en) | 2021-08-13 |
Family
ID=77212310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022789776.XU Expired - Fee Related CN213942047U (en) | 2020-11-27 | 2020-11-27 | Basketball ejection device for auxiliary training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213942047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177591A (en) * | 2021-12-10 | 2022-03-15 | 甘肃农业大学 | Dribbling shooting training device for basketball teaching |
-
2020
- 2020-11-27 CN CN202022789776.XU patent/CN213942047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114177591A (en) * | 2021-12-10 | 2022-03-15 | 甘肃农业大学 | Dribbling shooting training device for basketball teaching |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213942047U (en) | Basketball ejection device for auxiliary training | |
| CN109173219B (en) | Training device for supplying football players with football | |
| CN107596666A (en) | A kind of triangle posture badminton service robot with arrangement function | |
| CN214913226U (en) | Football with-ball obstacle training service robot | |
| CN109173217A (en) | A kind of shuttlecock hits pitching robot | |
| CN205108972U (en) | Table tennis training table | |
| CN112587895A (en) | Basketball emitter based on atmospheric pressure and magnet opposite poles repel principle | |
| CN110279997B (en) | Basketball fixed point shooting score trainer | |
| CN209828196U (en) | Football teaching is with shoot training device that guards against | |
| CN203389313U (en) | Shooting automatic ball giving machine | |
| CN211676210U (en) | Volleyball serving device for sports | |
| CN109847315B (en) | Badminton sports training equipment | |
| CN208678319U (en) | Shuttlecock training service robot | |
| CN105833503A (en) | Football training device | |
| CN214633619U (en) | Shooting auxiliary device that basketball match training used | |
| CN112870674B (en) | Opposite angle casting basketball emitter for physical education training | |
| CN210495147U (en) | A simulation people wall for football training | |
| CN202983146U (en) | Spring pool cue | |
| CN108014487B (en) | A kind of shuttlecock training place | |
| CN205516336U (en) | Billiard ball training auxiliary device | |
| CN214181733U (en) | Volleyball pass trainer | |
| CN214633873U (en) | A basketball collection device for basketball teaching | |
| CN212141385U (en) | Be used for training basketball shooting to use auxiliary device | |
| CN203915998U (en) | Play shuttlecock machine | |
| CN210331631U (en) | Table type basketball game device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220705 Address after: 310018, No. 68, source street, Xiasha Higher Education Park, Hangzhou, Zhejiang Patentee after: HANGZHOU VOCATIONAL & TECHNICAL College Address before: 310051 Room 302, unit 1, building 33, Yingchun community, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Quan Zhigang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: Room 1604, 16th Floor, Building 2, Wanya Mingcheng, Qiantang New District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Xingran Sports Co.,Ltd. Address before: 310018, No. 68, source street, Xiasha Higher Education Park, Hangzhou, Zhejiang Patentee before: HANGZHOU VOCATIONAL & TECHNICAL College |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |