CN104147765A - Air inflation-free basketball - Google Patents
Air inflation-free basketball Download PDFInfo
- Publication number
- CN104147765A CN104147765A CN201410454427.9A CN201410454427A CN104147765A CN 104147765 A CN104147765 A CN 104147765A CN 201410454427 A CN201410454427 A CN 201410454427A CN 104147765 A CN104147765 A CN 104147765A
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- CN
- China
- Prior art keywords
- basketball
- centre
- shell
- spherical center
- springs
- 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.)
- Pending
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- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The invention provides an air inflation-free basketball, and relates to the technical field of sports goods, particularly to a basketball. The air inflation-free basketball consists of a spherical center ball, a plurality of same springs which are symmetrically and uniformly distributed at the periphery of the spherical center ball, and a casing. One ends of all the springs point at the spherical center of the spherical center ball and are connected with the spherical center ball, and the other ends are connected with the casing. The casing is in a spherical shape, and is concentric with the spherical center ball. The spherical center ball is made of rubber, and is solid. The number of the springs is 38, and an included angle between every two neighboring springs is 30 degrees. The casing is made of hard wearable leather. The basketball is not required to be matched with an inflating tool, and the inflation is not required, so that the carrying and the usage are very convenient.
Description
Technical field
One exempts to inflate basketball, relates to sports goods technical field, relates in particular to a kind of basketball.
Background technology
Current known basketball is generally inflated, and should join inflatable tool, need often inflate, and uses inconvenient.
Summary of the invention
The object of this invention is to provide one and exempt to inflate basketball.
Technical scheme of the present invention is: one exempts to inflate basketball, by centre of sphere ball, be distributed in centre of sphere ball several identical spring and shell around symmetrically and evenly and form.One end of all springs is all pointed to the centre of sphere of centre of sphere ball and is connected with centre of sphere ball, and the other end is connected with shell.Shell profile is spherical in shape, and shell is concentric with centre of sphere ball.Centre of sphere ball adopts elastomeric material to make, and is solid.The radical of spring is 38, and the angle of adjacent springs is 30 °.Shell adopts wear-resisting hard leather substance to make.
The beneficial effect that the present invention is a kind of exempts to inflate basketball is: without being equipped with inflatable tool, and without inflation, carry and use all very convenient.
Brief description of the drawings
Fig. 1 is a kind of schematic cross-section of exempting to inflate basketball of the present invention.In figure: 1 is centre of sphere ball, 2 is spring, and 3 is shell.
Detailed description of the invention
Below in conjunction with accompanying drawing 1, the present invention is illustrated: one exempts to inflate basketball, by centre of sphere ball 1, be distributed in centre of sphere ball 1 several identical spring 2 and shell 3 around symmetrically and evenly and form.One end of all springs 2 is all pointed to the centre of sphere of centre of sphere ball 1 and is connected with centre of sphere ball 1, and the other end is connected with shell 3.Shell 3 profiles are spherical in shape, and shell 3 is concentric with centre of sphere ball 1.Centre of sphere ball 1 adopts elastomeric material to make, and is solid.The radical of spring 2 is 38, and the angle between adjacent springs 2 is 30 °.Shell 3 adopts wear-resisting hard leather substance to make.The appearance and size of this basketball is basic identical with traditional basketball.
Claims (2)
1. exempt to inflate a basketball, it is characterized in that, by centre of sphere ball (1), be distributed in centre of sphere ball (1) several identical spring (2) and shell (3) around symmetrically and evenly and form; One end of all springs (2) is all pointed to the centre of sphere of centre of sphere ball (1) and is connected with centre of sphere ball (1), and the other end is connected with shell (3); Shell (3) profile is spherical in shape, concentric with centre of sphere ball (1) at shell (3); Centre of sphere ball (1) adopts elastomeric material to make, and is solid; Shell (3) adopts wear-resisting hard leather substance to make.
2. one according to claim 1 exempts to inflate basketball, it is characterized in that, the radical of spring (2) is 38, and the angle between adjacent springs (2) is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454427.9A CN104147765A (en) | 2014-09-09 | 2014-09-09 | Air inflation-free basketball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410454427.9A CN104147765A (en) | 2014-09-09 | 2014-09-09 | Air inflation-free basketball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104147765A true CN104147765A (en) | 2014-11-19 |
Family
ID=51873517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410454427.9A Pending CN104147765A (en) | 2014-09-09 | 2014-09-09 | Air inflation-free basketball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104147765A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587894A (en) * | 2020-11-19 | 2021-04-02 | 周杰龙 | Boxing training ball |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548663Y (en) * | 2002-06-04 | 2003-05-07 | 林久忠 | Free-aerating solid soft ball |
| CN2684882Y (en) * | 2004-03-27 | 2005-03-16 | 闵新亚 | Ball for training |
| US20100018541A1 (en) * | 2008-07-28 | 2010-01-28 | Anthony Richard Gerardi | Smokeless tobacco products and processes |
| CN202410019U (en) * | 2011-12-30 | 2012-09-05 | 吴海峰 | Solid basketball |
-
2014
- 2014-09-09 CN CN201410454427.9A patent/CN104147765A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2548663Y (en) * | 2002-06-04 | 2003-05-07 | 林久忠 | Free-aerating solid soft ball |
| CN2684882Y (en) * | 2004-03-27 | 2005-03-16 | 闵新亚 | Ball for training |
| US20100018541A1 (en) * | 2008-07-28 | 2010-01-28 | Anthony Richard Gerardi | Smokeless tobacco products and processes |
| CN202410019U (en) * | 2011-12-30 | 2012-09-05 | 吴海峰 | Solid basketball |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587894A (en) * | 2020-11-19 | 2021-04-02 | 周杰龙 | Boxing training ball |
| CN112587894B (en) * | 2020-11-19 | 2021-10-22 | 苏州裕谦信息科技有限公司 | Boxing training ball |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Zhicheng Document name: reexamine notice |
|
| DD01 | Delivery of document by public notice | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |
|
| RJ01 | Rejection of invention patent application after publication |