CN206315429U - Teaching aid - Google Patents
Teaching aid Download PDFInfo
- Publication number
- CN206315429U CN206315429U CN201621370820.0U CN201621370820U CN206315429U CN 206315429 U CN206315429 U CN 206315429U CN 201621370820 U CN201621370820 U CN 201621370820U CN 206315429 U CN206315429 U CN 206315429U
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- CN
- China
- Prior art keywords
- rod
- basketball
- backboard
- teaching aid
- support bar
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- 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
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Abstract
A kind of teaching aid, including basketball stands body, basketball stack case and telescopic component.Basketball stands body includes base, support bar, backboard and hoop, and the first end of support bar is arranged on base, and the second end connection of backboard and support bar, hoop is arranged on backboard.Basketball is stacked case and is arranged on base, and basketball, which is stacked, offers basketball stacking cavity in case.Telescopic component includes spacing collar and threaded fastener, support bar includes first body of rod and second body of rod, the first end of first body of rod is arranged on base, and the second end of first body of rod, which is slided, to be placed on outside the first end of second body of rod, and the second end of second body of rod is connected with backboard.Above-mentioned teaching aid is easy to put basketball aggregation, is more easy to take, the result of calculation of field goalds is more accurate.Further, it is possible to adjust the distance between backboard and hoop and ground, imparted knowledge to students with the shooting for being adapted to different students.
Description
Technical field
The utility model is related to physical education technical field, more particularly to a kind of teaching aid.
Background technology
At present, in basketball teaching, it is shooting teaching to have a project, is typically, and coach station is under basketball stands, Xue Yuanzhan
On fixed shooting region, afterwards, multiple basketballs are transferred to student in turn by training, student is then being connected to each basket
During ball, shooting operation is carried out at once, afterwards, obtains the student's by calculating the ratio between number of shots made and shooting total degree
Field goalds.
It is common, it is usually the basketball that predetermined number is put at coach standing place, basketball is transmitted in turn afterwards
Member, still, sphere structure during due to basketball, when it is by external impacts, is easily rolled, and causes the basketball placed to be difficult
Assemble and take, or in teaching process, cause the total quantity mistake in computation of basketball, e.g., the basketball that student threw is returned again
Into basketball heap, and is trained and the basketball is carried out shooting operation to student again, so, easily cause the calculating of field goalds
As a result error is caused.
Also, the distance between existing basketball teaching apparatus, i.e. basketball stands regulation backboard relatively difficult to achieve and hoop and ground.
Utility model content
Based on this, it is necessary to provide a kind of in shooting teaching, basketball is easier to aggregation in heaps and put, it is easy to takes, shoots
The result of calculation of hit rate is more accurate, and can adjust the distance between backboard and hoop and ground, to be adapted to different students
Shooting teaching teaching aid.
A kind of teaching aid, including：
Basketball stands body, the basketball stands body includes base, support bar, backboard and hoop, the first of the support bar
End is arranged on the base, and the backboard is connected with the second end of the support bar, and the hoop is arranged on the backboard；
Basketball stacks case, and the basketball is stacked case and is arranged on the base, and the basketball, which is stacked in case, offers basketball
Stack cavity；
Telescopic component, the telescopic component includes spacing collar and threaded fastener, and the support bar includes first body of rod
And second body of rod, the first end of first body of rod is arranged on the base, and the second end of first body of rod, which is slided, to be nested with
In outside the first end of second body of rod, the second end of second body of rod is connected with the backboard, and the spacing collar is nested with
At the link position of first body of rod and second body of rod, the threaded fastener order wears first body of rod
The madial wall of madial wall and second body of rod.
In wherein one embodiment, the madial wall of first body of rod offers a first through hole, second bar
The madial wall of body offers multiple second through holes, and the first through hole is alignd with the second through hole one of them described, the screw thread
Fastener order wears the first through hole and one of them described second through hole.
In wherein one embodiment, the spacing collar has square sleeve structure.
In wherein one embodiment, the threaded fastener respectively with the madial wall of first body of rod and described second
The madial wall of the body of rod is spirally connected.
In wherein one embodiment, the threaded fastener is screw rod.
In wherein one embodiment, the backboard has rectangular structure.
The basketball of above-mentioned teaching aid, which is stacked, offers basketball stacking cavity in case, it is default for putting that basketball stacks cavity
The basketball of quantity, so, is placed in the influence that the basketball stacked in basketball in cavity is not easily susceptible to external force, is not susceptible to roll,
It is easy to aggregation in heaps to put, it is easier to which coach takes, and the basketball that student has launched is difficult basket in influence basketball stacking cavity
Ball, makes actual basketball total amount identical with default basketball total amount, the result of calculation of field goalds is more accurate.And it is possible to logical
The work of qualified installation personnel is crossed, passes through the relative slip between first body of rod and second body of rod, Neng Gouneng
The distance between the backboard and the hoop and ground are enough adjusted, is imparted knowledge to students with the shooting for being adapted to different students, and by described
Telescopic component, it is possible to increase the structural stability between first body of rod and second body of rod.
Brief description of the drawings
Fig. 1 is the structural representation of the teaching aid of the embodiment of the utility model one；
Fig. 2 is the structural representation of the teaching aid of another embodiment of the utility model；
Fig. 3 is the structural representation of the teaching aid of another embodiment of the utility model；
Fig. 4 is the structural representation of the teaching aid of another embodiment of the utility model；
Fig. 5 is the structural representation of the teaching aid of another embodiment of the utility model.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.Better embodiment of the present utility model is given in accompanying drawing.But, the utility model can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, the purpose for providing these embodiments is to make to this practicality newly
It is more thorough comprehensive that the disclosure of type understands.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is herein to be in term used in the description of the present utility model
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of one or more related Listed Items.
For example, a kind of teaching aid, including：Basketball stands body, the basketball stands body includes base, support bar, backboard
And hoop, the first end of the support bar is arranged on the base, and the backboard is connected with the second end of the support bar, institute
Hoop is stated to be arranged on the backboard；Basketball stacks case, and the basketball is stacked case and is arranged on the base, and the basketball is stacked
Basketball is offered in case and stacks cavity；Telescopic component, the telescopic component includes spacing collar and threaded fastener, the support
Bar includes first body of rod and second body of rod, and the first end of first body of rod is arranged on the base, first body of rod
Second end is slided and is placed on outside the first end of second body of rod, and the second end of second body of rod is connected with the backboard, institute
State spacing collar to be placed at the link position of first body of rod and second body of rod, the threaded fastener order is worn
The madial wall of the madial wall of first body of rod and second body of rod.
For a further understanding of above-mentioned teaching aid, another example is, referring to Fig. 1, teaching aid 10 includes：Basketball
Frame body 100 and basketball stack case 200, and basketball is stacked case 200 and is arranged on basketball stands body 100, and basketball, which stacks case 200, to be used for
Concentrate to stack and be used for the multiple basketballs imparted knowledge to students of shooting.
Referring to Fig. 1, basketball stands body 100 includes base 110, support bar 120, backboard 130 and hoop 140, support bar
120 first end is arranged on base 110, and backboard 130 is connected with the second end of support bar 110, and hoop 140 is arranged at backboard
On 130, base 110 and support bar 120 are used to play the fixed integrally-built effect of support, and backboard 130 and hoop 140 are used to supply
Student is shot.
It is arranged at referring to Fig. 1, basketball stacks case 200 on base 110, basketball, which is stacked, offers basketball stacking in case 200
Cavity 210, basketball stacks the basketball that cavity 210 is used to put predetermined number, so, is placed in and is stacked in basketball in cavity 210
Basketball be not easily susceptible to the influence of external force, be not susceptible to roll, it is easy to which aggregation in heaps is put, it is easier to train and take, and learn
The basketball that member has launched is difficult influence basketball and stacks basketball in cavity, makes actual basketball total amount identical with default basketball total amount, throws
The result of calculation of basket hit rate is more accurate.For example, referring to Fig. 1, backboard stacks case with basketball is located at the two of support bar respectively
Side.This way it is possible to avoid basketball is directly pounded in basketball stacking case during shooting.
The basketball of above-mentioned teaching aid 10, which is stacked, offers basketball stacking cavity 210 in case 200, basketball stacks cavity 210
Basketball for putting predetermined number, so, the basketball being placed in basketball stacking cavity 210 are not easily susceptible to the influence of external force,
It is not susceptible to roll, it is easy to which aggregation in heaps is put, it is easier to which coach takes, and the basketball that student has launched is difficult to influence basketball
Basketball in cavity is stacked, makes actual basketball total amount identical with default basketball total amount, is easy to statistics, so that field goalds
Result of calculation is more accurate.
In order to preferably when the teaching aid is not used, the backboard and the hoop be protected, for example, referring to figure
2, the teaching aid also includes covering component 300, and the covering component 300 includes installation axle 310, covering plate 320 and held
Block 330, the installation axle is arranged on side of the backboard away from the support bar, and the covering plate rotation is arranged at described
In installation axle, the block that holds is arranged at the covering plate on a side of the backboard, so, when the unused religion
When learning apparatus, by rotating the covering plate relative to the installation axle, and supported by the block that holds with the backboard, energy
Enough make the covering plate preferably at a certain angle with backboard shape, for playing shielded from sunlight irradiation and reducing rainwater sprinkle
Effect, so as to preferably when the teaching aid is not used, protect the backboard and the hoop.For example, described hide
Side of the cover plate away from the installation axle also sets up flexible window shade body, and the total height of the flexible window shade body and the covering plate is big
In the height of the backboard；The flexible side of the window shade body away from the covering plate is provided with the falling body that hangs down, for by relative
When the installation axle rotates the covering plate, under the Action of Gravity Field of the vertical falling body, the flexible window shade body can be preferably
Block the backboard and the hoop.
In one embodiment, the covering plate has rectangular structure；And for example, the covering component also includes hinge, institute
Hinge is stated to be connected with the installation axle and the covering plate respectively；And for example, the block that holds has rectangular structure；And for example, institute
State and hold the outer surface of block and be provided with cushion course；And for example, there is the support bar warp architecture to exist, in such manner, it is possible to improve entirety
The stability of structure.
In order to adjust the distance between the backboard and the hoop and ground, taught with the shooting for being adapted to different students
Learn, for example, referring to Fig. 3, the teaching aid also includes telescopic component 400, the telescopic component 400 includes spacing collar
410 and threaded fastener 420, the support bar includes first body of rod and second body of rod, and the first end of first body of rod is set
In on the base, the second end slip of first body of rod is placed on outside the first end of second body of rod, second bar
Second end of body is connected with the backboard, and the spacing collar is placed on the connection position of first body of rod and second body of rod
Place is put, the threaded fastener order wears the madial wall of first body of rod and the madial wall of second body of rod, so, can
By the work of qualified installation personnel, to pass through the relative slip between first body of rod and second body of rod, energy
The distance between the backboard and the hoop and ground can be enough adjusted, is imparted knowledge to students with the shooting for being adapted to different students, and pass through
The telescopic component, it is possible to increase the structural stability between first body of rod and second body of rod.
In one embodiment, the madial wall of first body of rod offers a first through hole, second body of rod it is interior
Side wall offers multiple second through holes, and the first through hole is alignd with the second through hole one of them described, the threaded fastener
Order wears the first through hole and one of them described second through hole；And for example, the spacing collar has square sleeve structure；
And for example, the threaded fastener is spirally connected with the madial wall of first body of rod and the madial wall of second body of rod respectively；And for example,
The threaded fastener is screw rod；And for example, the backboard has rectangular structure, in such manner, it is possible to improve integrally-built firm
Property.
The debris such as clothing and drinking water in order to preferably store student and coach, for example, referring to Fig. 4,
The teaching aid also includes accommodating component 500, and the accommodating component 500 includes storing casing 510 and multiple hanger bars 520,
The bottom for storing casing offers installing port, and the support bar wears the installing port, and the lateral wall of the support bar
Mutually fixed with the madial wall of the installing port, the casing of storing is internally formed storage cavity, and each hanger bar interval sets
On the lateral wall for being placed in the storage casing, so, by setting accommodating component 500, and containing box body can be stored preferably
The debris such as the drinking water of student and coach, hanger bar 520 can preferably hang the clothing of student and coach.
In one embodiment, the storage casing has hollow rectangular structure；And for example, the installing port is located at described receive
Receive casing bottom medium position at；And for example, the distance between every two neighboring described hanger bar is equal；And for example, it is described outstanding
Peg has round bar shape structure；And for example, each hanger bar be arranged in parallel, and so, overall construction intensity is higher.
In order to be preferably easy to student and coach had a rest, or coach can directly sitting when, student is entered
Row pass, the physical demands for reducing coach, for example, referring to Fig. 5, the teaching aid also includes have a rest component 600, institute
Stating component 600 of having a rest includes base plate 610, installing plate 620, support feet 630 and seat 640, and the base plate is arranged at the base
On, the installing plate is arranged on the base plate, and the first end of the support feet is arranged on the installing plate, and the seat is set
Be placed on the second end of the support feet, so, had a rest component 600 by setting, can preferably be easy to student and train into
Row have a rest, or coach can directly sitting when, student is passed, for reduction train physical demands.
In one embodiment, the base plate has rectangular structure, and one side of the base plate away from the installing plate is set
It is equipped with rubber cushion portion；And for example, the installing plate has rectangular structure；And for example, the support feet has round bar shape structure；And for example,
The support feet at the medium position of the installing plate with being connected；And for example, the seat has circular cross section, so, whole
Body structural strength is higher.
Basketball is reclaimed for convenience, for example, also setting up flexible block cloth on the downside of backboard, distance of the flexible block cloth in ground is
5~10 centimetres, the bottom of flexible block cloth sets some button suspension members, and each button suspension member is fastened on first body of rod or the base
On corresponding fastening position, so, either bury a shot or not in, can easily control the substantially position of most of basketball
Put, be conducive to imparting knowledge to students or reclaim basketball in training.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
The above embodiment only expresses several embodiments of the present utility model, and it describes more specific and detailed
Carefully, but can not therefore and be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the general of this area
For logical technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of teaching aid, it is characterised in that including：
Basketball stands body, the basketball stands body includes base, support bar, backboard and hoop, and the first end of the support bar is set
It is placed on the base, the backboard is connected with the second end of the support bar, and the hoop is arranged on the backboard；
Basketball stacks case, and the basketball is stacked case and is arranged on the base, and the basketball, which is stacked, offers basketball stacking in case
Cavity；
Telescopic component, the telescopic component includes spacing collar and threaded fastener, and the support bar includes first body of rod and the
Bipole body, the first end of first body of rod is arranged on the base, and the second end of first body of rod, which is slided, is placed on institute
Outside the first end for stating second body of rod, the second end of second body of rod is connected with the backboard, and the spacing collar is placed on institute
At the link position for stating first body of rod and second body of rod, the threaded fastener order wears the inner side of first body of rod
The madial wall of wall and second body of rod.
2. teaching aid according to claim 1, it is characterised in that the madial wall of first body of rod offers one
One through hole, the madial wall of second body of rod offers multiple second through holes, the first through hole with one of them described second
Through hole aligns, and the threaded fastener order wears the first through hole and one of them described second through hole.
3. teaching aid according to claim 1, it is characterised in that the spacing collar has square sleeve structure.
4. teaching aid according to claim 1, it is characterised in that the threaded fastener respectively with first body of rod
Madial wall and the madial wall of second body of rod be spirally connected.
5. teaching aid according to claim 4, it is characterised in that the threaded fastener is screw rod.
6. teaching aid according to claim 1, it is characterised in that the backboard has rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370820.0U CN206315429U (en) | 2016-12-13 | 2016-12-13 | Teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621370820.0U CN206315429U (en) | 2016-12-13 | 2016-12-13 | Teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206315429U true CN206315429U (en) | 2017-07-11 |
Family
ID=59267686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621370820.0U Expired - Fee Related CN206315429U (en) | 2016-12-13 | 2016-12-13 | Teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206315429U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420377A (en) * | 2020-04-28 | 2020-07-17 | 北京冠之路科技集团有限公司 | Basketball stand |
-
2016
- 2016-12-13 CN CN201621370820.0U patent/CN206315429U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420377A (en) * | 2020-04-28 | 2020-07-17 | 北京冠之路科技集团有限公司 | Basketball stand |
| CN111420377B (en) * | 2020-04-28 | 2021-09-21 | 北京冠之路科技集团有限公司 | Basketball stand |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 Termination date: 20171213 |