CN106422220B - A kind of basketball that weight-adjustable contour structures are stablized - Google Patents
A kind of basketball that weight-adjustable contour structures are stablized Download PDFInfo
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- CN106422220B CN106422220B CN201611229777.0A CN201611229777A CN106422220B CN 106422220 B CN106422220 B CN 106422220B CN 201611229777 A CN201611229777 A CN 201611229777A CN 106422220 B CN106422220 B CN 106422220B
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- basketball
- ball
- weight
- tie
- ontology
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B41/00—Hollow inflatable balls
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B41/00—Hollow inflatable balls
- A63B41/12—Tools or devices for blowing up or closing balls
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B43/00—Balls with special arrangements
Abstract
The present invention proposes a kind of basketball that weight-adjustable contour structures are stablized, including basketball ontology, adjusting ball, tie-beam, elastic region, regulatory region.It adjusts ball and is in basketball center, including an adjusting ball skeleton, several pieces balance films；Tie-beam, which is evenly distributed on, adjusts sphere on the outside of ball skeleton；Balance film can adjust regulatory region and the volume ratio of elastic region.Different material is filled in regulatory region and elastic region, by adjusting the proportion of different material, realizes basketball weight-adjustable.Tie-beam is fixed on basketball center by ball is adjusted, and can control basketball barycenter in basketball geometric center position, and is reinforced to basketball surface texture, extends basketball service life.Compared with prior art, the basketball of same performance is produced using special structure, cost is greatly lowered.
Description
Technical field
The present invention relates to a kind of exercises, further, are related to a kind of basketball that weight-adjustable contour structures are stablized.
Background technology
Basketball is common athletic equipment, and popularity rate is especially high at home.But whether encountered during routine use as
Lower problem：
Although basketball is divided into 5#, 6#, 7# size, but for the child or adolescent of all ages and classes and different constitutions, can
Selectivity is still smaller.For example, child age is smaller, it is desirable to enough buy the basketball of a small in volume, but minimum standard
The weight of 5# basketballs is still heavier for the children, it is desirable that basketball weight can be adjusted, the prior art
Adjustment of weight can not be just carried out after basketball manufacture.
Basket baller in training, needs using different weight to improve the adaptability to different weight basketball
Basketball, it is also desirable to which basketball weight-adjustable is whole, to meet training requirement.
Basketball in the long-term use, due to the use of wearing, reducing the factors such as cost and manufacturing process, is susceptible to knot
Structure change in shape has more existing spheroid-like, influences basketball normal use, and the service life shortens rapidly.
The prior art, will manufacture shape and structure stabilization, and barycenter is accurately located at the basketball of basketball geometric center, ball surface
Materials and manufacturing process require it is high, production cost is big.
To sum up, the basketball of the prior art have weight can not adjust, be not easy to children selection, be not easy to basket baller into
The problems such as row different weight basketball acclimatization training, basketball is susceptible to deformation and high high-quality basketball production cost.
Invention content
Goal of the invention：Solving prior art basketball weight can not be adjusted, and planform is easily deformed and the life of high-quality basketball
Produce the problems such as of high cost.
To solve the above-mentioned problems, the present invention designs the basketball construction of weight-adjustable, realizes basketball weight-adjustable, will
Basketball barycenter is controlled as possible near basketball geometric center, and is conducive to prevent basketball shape deformation, and prolong the service life equal work(
Can, reduce high-quality basketball production cost.
The basketball that a kind of weight-adjustable contour structures of the present invention are stablized, including basketball ontology, adjusting ball, tie-beam, elasticity
Area, regulatory region.
Above-mentioned basketball ontology is in the outermost layer of basketball, includes at least one charging valve, on the inside of the basketball ontology and
There are 5 to 20 tie-beams to be connected at least one control valve between adjusting on the outside of ball.
Above-mentioned adjusting ball is in basketball body interior center, including an adjusting ball skeleton, 2 to 20 balance films,
At least one control valve.Balance film shape can change, can be recessed on the inside of ball skeleton to adjusting, can also be to adjusting ball skeleton
Outside protrusion.
Above-mentioned tie-beam, for linear or helical form, connection basketball ontology and adjusting ball skeleton are evenly distributed on adjusting ball
Sphere on the outside of skeleton.Each tie-beam at least 20% length soft texture, is easily deformed, soft texture end and basketball
Ontology connects, and ensures that basketball ontology has the function of normal elastic deformation.Connecting beam length should be at least more than basketball ontology radius
0.1 times of value, makes balance film not contact basketball ontology, does not influence the normal elasticity deformation function of basketball ontology.The tie-beam
The geometric center position of basketball is remained secured to for ball will to be adjusted.
Above-mentioned regulatory region is located at and adjusts on the inside of ball, is sealed off for one, the area of space of variable volume.Work as balance
When film all concaves and reaches amplitude peak, it can be full of and adjust ball skeletal internal, regulatory region volume can be understood as minimum；
When balance film whole convex and when reaching amplitude peak, the volume of regulatory region should be less than the 50% of basketball bulk volume value, and
Balance film should not touch basketball ontology.
Above-mentioned elastic region is located between basketball ontology and adjusting ball.
The balance film for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized can adjust regulatory region and elastic region
Space proportion fills the substance of different densities in two regions, passes through the difference of two kinds of different material weight ratio, regulating basket
Ball weight.
The substance filled in the regulatory region for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized, optimal is nontoxic
Free from corrosion gas and liquid, but cannot be that gas-liquid mixed is filled, prevent basketball center of gravity to be not fixed, even if being transported during using
The abnormal phenomenon such as row track deviation；The gaseous matter different from regulatory region is filled in elastic region.
When using basketball of the present invention, first basketball regulatory region and the substance of elastic region are excluded as far as possible, then, first to adjusting
Area is filled adjustment of weight substance, after weight reaches desired value nearby, then is inflated body to elastic region.When basketball elasticity
After area's pressure reaches requirement, then adjusting is increased and decreased to regulatory region inside stuffing matter, finally reaches required weight.
Substance in the regulatory region for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized can increase or reduce,
Compared with prior art basketball construction, basketball weight-adjustable may be implemented.
Substance in the regulatory region for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized can be gas and liquid,
It, can a wide range of regulating basket ball weight when for liquid such as water, alcohol；When for gases such as hydrogen, helium, argon gas, mixed gas
When, it can accurate regulating basket ball weight.
The connection girder construction for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized, adjusting ball, to be fixed on basketball several
What center, no matter regulatory region filler how much, how balance film bumps change, and the barycenter of basketball is all accurately controlled in basketball
In geometric center, prevent basketball from center bias, the i.e. abnormal phenomenon such as tumbler phenomenon occur.I.e. a kind of weight-adjustable contour structures
The connection girder construction of stable basketball, compared with the basketball construction of the prior art, the contour structures that can increase basketball ontology are steady
It is qualitative, it prevents basketball from deforming, extends basketball service life.
The connection girder construction for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized, has structural advantage, in selection
On, it can lower the requirement, produce the basketball of phase homogenous quantities and service life, production cost can be greatly lowered.
Description of the drawings
Fig. 1 is that the present invention applies the balance film convex of the basketball that a kind of weight-adjustable contour structures described in example one are stablized and cuts open
Face schematic diagram；
Fig. 2 is that the present invention applies the balance film of the basketball that a kind of weight-adjustable contour structures described in example one are stablized and concaves and cut open
Face schematic diagram.
Wherein serial number meaning is as follows：
1：Basketball ontology；11：Charging valve；2：Adjust ball；21：Adjust ball skeleton；22：Balance film；23：Control valve；
3：Tie-beam；4：Elastic region；5：Regulatory region.
Specific implementation mode
In order to be more clearly understood and recognize to the present invention, below in conjunction with two specific embodiments, in the present invention
Appearance is explained in detail.
Embodiment one
As shown in Figure 1, a kind of basketball that weight-adjustable contour structures are stablized described in the present embodiment, including basketball ontology
1, ball 2, tie-beam 3, elastic region 4, regulatory region 5 are adjusted.
Wherein, basketball ontology 1 is in the outermost layer of basketball, including 1 charging valve 11,1 inside of basketball ontology and adjusting
There are 18 tie-beams 3 and 1 control valve 23 to connect between 2 outside of ball.
Wherein, it adjusts ball 2 and is in basketball body interior center, including adjusting ball 21,13 balance films of skeleton
22 and 1 control valves 23.22 shape of balance film can change, can be to 21 inside recess of ball skeleton is adjusted, can also be to tune
Save 21 outside protrusion of ball skeleton.
Wherein, 3 one end of tie-beam is connect with basketball ontology 1, and the other end is connect with ball skeleton 21 is adjusted, the tie-beam 3
It is evenly distributed on the sphere for adjusting 21 outside of ball skeleton.Each tie-beam 3 has 50% length soft texture, is easy to become
Shape, soft texture end are connect with basketball ontology 1.3 length of tie-beam is 0.5 times of basketball ontology radius value.The tie-beam is used
In the geometric center position that will adjust ball and remain secured to basketball.
Wherein, regulatory region 5 is located at the inside for adjusting ball 2, and regulatory region 5 is a seal isolation, the space of variable volume
Region.When balance film 22 all concaves and reaches amplitude peak, it can be full of and adjust inside ball skeleton 21, at this time regulatory region
5 volumes can be understood as minimum；When the whole convexes of balance film 22 and when reaching amplitude peak, the volume of regulatory region should be less than basket
The 35% of ball bulk volume value, and balance film 22 is not in contact with to basketball ontology 1.
Wherein, elastic region 4 is located between basketball ontology 1 and adjusting ball 2.
The filling liquid water in regulatory region 5, elastic region 4 is interior to fill air.
When using basketball of the present invention, first basketball regulatory region 5 and the substance of elastic region 4 are excluded as far as possible, then, first exchanged
Section area 5 is filled liquid water, after weight reaches desired value nearby, then carries out filling air to elastic region 4.When basketball elastic region
After 4 pressure reach requirement, then adjusting is increased and decreased to the water inside regulatory region 5, finally reaches required weight.
Embodiment two
As shown in Figure 1, a kind of basketball that weight-adjustable contour structures are stablized described in the present embodiment, including basketball ontology
1, ball 2, tie-beam 3, elastic region 4, regulatory region 5 are adjusted.
Wherein, basketball ontology 1 is in basketball outermost layer, including 1 charging valve 11, between basketball ontology 1 and adjusting ball 2
There are 18 tie-beams 3 and 1 control valve 23 to connect.
Wherein, it adjusts ball 2 and is in basketball center, including one adjusts 21,13 balance films 22 of ball skeleton and 1
Control valve 23.22 shape of balance film can change, can be to 21 inside recess of ball skeleton is adjusted, can also be to adjusting ball skeleton
21 outside protrusions.
Wherein, 18 tie-beams 3 are connect with basketball ontology 1 with ball skeleton 21 is adjusted, and are evenly distributed on and are adjusted ball skeleton 21
Outside sphere.Each tie-beam 3 has 50% length soft texture, is easily deformed, and soft texture end connects with basketball ontology 1
It connects.3 length of tie-beam is 0.52 times of basketball ontology radius value
Wherein, regulatory region 5, which is located at, adjusts 23 inside of ball skeleton 21, balance film 22 and control valve, for a seal isolation
, the area of space of variable volume.When balance film 22 all concaves and reaches amplitude peak, it can be full of and adjust ball skeleton
Inside 21,5 volume of regulatory region can be understood as minimum；When the whole convexes of balance film 22 and when reaching amplitude peak, regulatory region
Volume should be less than the 35% of basketball bulk volume value, and balance film 22 is not in contact with to basketball ontology 1.
Wherein, elastic region 4, which is located at, adjusts 23 outside of ball skeleton 21 and control valve, 1 inside of basketball ontology.
Air is filled in regulatory region 5, and helium is filled in elastic region 4.
When using basketball of the present invention, first basketball regulatory region 5 and the substance of elastic region 4 are excluded as far as possible, then, first exchanged
Section area 5 is filled air, after weight reaches desired value nearby, then carries out filling helium to elastic region 4.When basketball elastic region 4
After pressure reaches requirement, then adjusting is increased and decreased to the air inside regulatory region 5, finally reaches required weight.
Two above implements described basketball construction, and when reaching required weight, basketball construction can be as shown in Fig. 1,
Balance film 22 is raised to elastic region 5；Can also occur shown in attached drawing 2, balance film 22 is raised to regulatory region 4.
In summary embodiment, the substance in the regulatory region 5 for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized
It can increase or reduce, compared with prior art basketball construction, basketball weight-adjustable may be implemented.
3 structure of tie-beam for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized, the basketball knot with the prior art
Structure is compared, and can be increased the contour structures stability of basketball ontology 1, be prevented basketball from deforming, and basketball service life is extended.Simultaneously originally
A kind of connection girder construction for the basketball that weight-adjustable contour structures are stablized is invented, ball 2 will be adjusted and be fixed on basketball geometric center, nothing
By 5 filler of flat regulatory region how much, how the concave-convex state of balance film 22 changes, and the barycenter of basketball is all controlled to the geometry in basketball
Center prevents basketball from center bias, the i.e. abnormal phenomenon such as tumbler phenomenon occur.
The connection girder construction for the basketball that a kind of weight-adjustable contour structures of the present invention are stablized, has structural advantage, in selection
On, it can lower the requirement, produce the basketball of phase homogenous quantities and service life, production cost can be greatly lowered.
Some embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot limitation of the scope of the invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from inventive concept, various modifications and improvements can be made, these belong to the protection domain of invention.Cause
This, protection scope of the present invention should be determined by the appended claims.
Claims (7)
1. the basketball that a kind of weight-adjustable contour structures are stablized, which is characterized in that comprising basketball ontology and adjust ball, the adjusting
Ball is set to basketball body interior center, is provided with tie-beam between adjusting ball outside on the inside of the basketball ontology, institute
It states and is provided with elastic region between basketball ontology and adjusting ball, regulatory region is provided on the inside of the adjusting ball；
The basketball ontology includes at least one charging valve；
The adjusting ball includes to adjust ball skeleton, at least one control valve and 2 to 20 balance films；
The balance film is raised on the outside of ball skeleton to recess on the inside of adjusting ball skeleton or to adjusting；
When the balance film all concaves and reaches amplitude peak, it can be full of and adjust ball skeletal internal；When the balance film
Whole outwardly convexs and when reaching amplitude peak, the volume of regulatory region is less than the 50% of basketball bulk volume, and balance film is not answered
Touch basketball ontology.
2. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 1, which is characterized in that the tie-beam,
It is connected on the inside of basketball ontology and adjusts between ball skeleton.
3. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 2, which is characterized in that the tie-beam,
Quantity is 5 to 20.
4. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 2, which is characterized in that the tie-beam,
At least 20% length soft texture, is easily deformed, and soft texture end is connect with basketball ontology.
5. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 2, which is characterized in that the tie-beam,
Shape is linear or helical form.
6. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 2, which is characterized in that the tie-beam,
0.1 times of length at least more than basketball ontology radius value.
7. the basketball that a kind of weight-adjustable contour structures are stablized according to claim 1, which is characterized in that filled out in regulatory region
The substance filled is nontoxic free from corrosion gas and liquid, but cannot be that gas-liquid mixed is filled；It is filled with regulatory region not in elastic region
Same gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229777.0A CN106422220B (en) | 2016-12-27 | 2016-12-27 | A kind of basketball that weight-adjustable contour structures are stablized |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229777.0A CN106422220B (en) | 2016-12-27 | 2016-12-27 | A kind of basketball that weight-adjustable contour structures are stablized |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106422220A CN106422220A (en) | 2017-02-22 |
| CN106422220B true CN106422220B (en) | 2018-10-23 |
Family
ID=58215421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229777.0A Active CN106422220B (en) | 2016-12-27 | 2016-12-27 | A kind of basketball that weight-adjustable contour structures are stablized |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585254A1 (en) * | 1985-07-26 | 1987-01-30 | Naskidachvili Laurent | Pneumatic and inflatable sports device with a spherical structure, for movement over any bearing surface |
| DE4324712C1 (en) * | 1993-07-23 | 1994-11-17 | Jose Montero | Bladder for an inflatable ball |
| CN2378083Y (en) * | 1999-05-31 | 2000-05-17 | 杨晓辉 | Man-carrying rolling double-layer or multilayer hollow inflatable ball |
| CN1748817A (en) * | 2004-09-17 | 2006-03-22 | 阿迪达斯国际经营管理有限公司 | Bladder |
| CN202961734U (en) * | 2012-12-24 | 2013-06-05 | 南通金宝路体育用品有限公司 | Inflatable soft volleyball |
| CN103768768A (en) * | 2012-10-26 | 2014-05-07 | 南漳县职业教育中心 | Anti-bursting basketball and football |
| CN204601529U (en) * | 2015-04-28 | 2015-09-02 | 温州大学 | Anti-puncture and the basketball that stability is good |
-
2016
- 2016-12-27 CN CN201611229777.0A patent/CN106422220B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585254A1 (en) * | 1985-07-26 | 1987-01-30 | Naskidachvili Laurent | Pneumatic and inflatable sports device with a spherical structure, for movement over any bearing surface |
| DE4324712C1 (en) * | 1993-07-23 | 1994-11-17 | Jose Montero | Bladder for an inflatable ball |
| CN2378083Y (en) * | 1999-05-31 | 2000-05-17 | 杨晓辉 | Man-carrying rolling double-layer or multilayer hollow inflatable ball |
| CN1748817A (en) * | 2004-09-17 | 2006-03-22 | 阿迪达斯国际经营管理有限公司 | Bladder |
| CN103768768A (en) * | 2012-10-26 | 2014-05-07 | 南漳县职业教育中心 | Anti-bursting basketball and football |
| CN202961734U (en) * | 2012-12-24 | 2013-06-05 | 南通金宝路体育用品有限公司 | Inflatable soft volleyball |
| CN204601529U (en) * | 2015-04-28 | 2015-09-02 | 温州大学 | Anti-puncture and the basketball that stability is good |
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| Publication number | Publication date |
|---|---|
| CN106422220A (en) | 2017-02-22 |
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| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20181228 Address after: 239001 Shahe Industrial Park, Nanzhao District, Chuzhou City, Anhui Province Patentee after: Chuzhou Wuhuan Sports Equipment Co., Ltd. Address before: 523519 Dongkeng Town Dongxing East Road, Dongkeng City, Guangdong Province, 155 Dongkeng Biguiyuan 8 Residential Building 1 Unit 1504 Patentee before: Zhao Hongjun |
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| TR01 | Transfer of patent right |
Effective date of registration: 20191226 Address after: 223600 south side of Yongjia Road, Shuyang Economic Development Zone, Suqian City, Jiangsu Province Patentee after: Jiangsu Tianling Sports Goods Co., Ltd. Address before: 239001 Shahe Industrial Park, Nanzhao District, Chuzhou City, Anhui Province Patentee before: Chuzhou Wuhuan Sports Equipment Co., Ltd. |