CN106377881A - Inflatable soft ball - Google Patents
Inflatable soft ball Download PDFInfo
- Publication number
- CN106377881A CN106377881A CN201610686504.2A CN201610686504A CN106377881A CN 106377881 A CN106377881 A CN 106377881A CN 201610686504 A CN201610686504 A CN 201610686504A CN 106377881 A CN106377881 A CN 106377881A
- Authority
- CN
- China
- Prior art keywords
- ball
- spheroid
- charging connector
- soft
- air inlet
- 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
Links
Classifications
-
- 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
- A63B41/00—Hollow inflatable balls
- A63B2041/005—Hollow inflatable balls with counterweight for adjusting the centre of gravity
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Soft ball sports has been developing for decades, and the main material forming the soft ball has developed from engineering plastic and aluminium alloy to carbon-fibre composite; the appearance is more and more beautiful, and the soft ball has changed a lot; because sands or other particles are filled in the ball, so existing soft ball can easily have air leak after repeated inflation; a charging air inlet is heavy, so the ball is unstable in gravity center, and cannot follow racket trends; the invention aims to provide a charging air inlet different from existing technology, thus solving the easy leakage and unstable gravity center problems after repeated inflation; the inflatable soft ball comprises a ball body and solid particles; the ball body are produced by two parts, wherein one part of the ball body is provided with an inner charging air inlet, and the charging air inlet is provided with a charging hole; a groove is arranged outside the charging air inlet, and an O-shaped ring is sleeved on the groove; when the solid particles are filled into the ball body part, the ball body part can be bonded with the other part of ball body, thus forming a complete ball.
Description
Technical field
The present invention relates to a kind of inflatable soft-ball
Technical background
Constantly serious with Chinese aging, body building is also flourishing, and soft-ball motion is old in being more exposed to
Year people likes.Soft-ball motion was carried out over more than 10 year, and the main material of flexible racket, from engineering plastics, aluminium alloy, develops
To carbon fibre composite, not only light and handy but also solid, and outward appearance is more and more beautiful.Although and the development of ball also has many changes
Change, but due to needing in ball equipped with sand (or other particulate matter), the ball therefore made with prior art, in Reusability
In the case of both easily gas leakage, also because of the center of gravity of valve heavier impact ball.
The charging connector of inflatable soft-ball prior art be carry out in advance after, install when making spheroid, material, technique
Slightly distinguish with spheroid, and the present invention is spheroid and charging connector is one, process is simple, save time, material-saving, especially weight
Gently, do not affect the unstable problem of running orbit that ball caused due to center of gravity problem at the volley.
Content of the invention
Present invention aim at providing a kind of inflatable soft-ball, to solve the problems, such as gas leakage and crank.
The present invention adopts following technical scheme：
A kind of inflatable soft-ball.Including：Spheroid (1), solid particulate matter (2).It is characterized in that spheroid divides two -part system to make,
One charging connector (3) is set inside a portion spheroid, and charging connector has air-filled pore (4), charging connector peripheral hardware groove (5), has one
Individual O-ring is enclosed within groove (6), loads after solid particulate matter after spheroid, then bonds with another part spheroid, is formed complete
Ball.
Described inflatable soft-ball, the main material of spheroid is plastics, at least one in rubber, silica gel, latex.
In described inflatable soft-ball, the main material equipped with solid particulate matter is：At least one in sand, iron ore.
The described spheroid area with charging connector is more than, less than or equal to 1/2nd of the ball gross area.
The described spheroid with charging connector one charging connector of inboard setting is integral type with spheroid.
The main material of described O-ring is at least one of elastoplast, rubber, silica gel.
Described O-ring internal diameter size is less than the outside dimension in charging connector groove.
Advantages of the present invention is as follows：
1. process is simple, saving of labor, material-saving.
2. lightweight, small volume, do not affect the movement locus of ball because of center of gravity.
3. repeatedly inflate air tight.
Brief description
Fig. 1. for the schematic elevation view of the present invention：
Fig. 2. for the structural representation of the present invention：
Fig. 3. for the structural representation of the A-A section of the present invention：
Fig. 4. for the schematic diagram of O-ring of the present invention：
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further.
Following examples are only for example of the present invention is clearly described, and not to embodiments of the present invention
Limit.For those of ordinary skill in the field, other multi-forms can also be made on the basis of the following description
Change or variation, and these belong to the present invention obvious change drawn of spirit or change the guarantor still in the present invention
Shield scope.
A kind of inflatable soft-ball.Including：Spheroid (1), solid particulate matter (2).It is characterized in that spheroid divides two parts system
Make, a charging connector (3) with spheroid integral type is set inside a portion spheroid, charging connector has air-filled pore (4), charging connector
Peripheral hardware groove (5), has an O-ring to be enclosed within groove (6), after spheroid load solid particulate matter after, then with another part spheroid
Bonding, forms complete ball.Because O-ring internal diameter size is less than the size in valve groove, therefore tied tight gas with O-ring elastic force
Mouth, makes the pore in valve close stuffiness.
When needing inflation in use, metal air tube penetrates the deflation of O-ring it is possible to inflate.O-ring return
Elasticity can very well, and repeatedly inflating also will not gas leakage.
Claims (7)
1. a kind of inflatable soft-ball.Including：Spheroid (1), solid particulate matter (2) it is characterised in that spheroid divide two parts make,
One charging connector (3) is set inside a portion spheroid, and charging connector has air-filled pore (4), charging connector peripheral hardware groove (5), has one
Individual O-ring is enclosed within groove (6), loads after solid particulate matter after spheroid, then bonds with another part spheroid, is formed complete
Ball.
2. inflatable soft-ball according to claim 1, the main material of spheroid is plastics, in rubber, silica gel, latex
At least one.
3. in the inflatable soft-ball according to claim 1.2, the main material equipped with solid particulate matter is：Sand, iron ore
In at least one.
4. the spheroid area with charging connector according to claim 1.2 is more than, is less than or equal to two points of the ball gross area
One of.
5. one charging connector of inboard setting of the spheroid with charging connector according to claim 1.2.4 is integrated with spheroid
Formula.
6. the main material of O-ring according to claim 1 is at least one of elastoplast, rubber, silica gel, latex.
7. the O-ring internal diameter size according to claim 1.6 is less than the outside dimension in charging connector groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686504.2A CN106377881A (en) | 2016-08-19 | 2016-08-19 | Inflatable soft ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610686504.2A CN106377881A (en) | 2016-08-19 | 2016-08-19 | Inflatable soft ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106377881A true CN106377881A (en) | 2017-02-08 |
Family
ID=57916788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610686504.2A Pending CN106377881A (en) | 2016-08-19 | 2016-08-19 | Inflatable soft ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106377881A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370548A (en) * | 2019-08-02 | 2019-10-25 | 曾广辉 | A kind of soft-ball releasing process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211297Y (en) * | 1994-10-14 | 1995-11-01 | 石麒麟 | Device for blowing up ball |
| CN2215930Y (en) * | 1994-10-26 | 1995-12-27 | 李福来 | Leak-proof device for basketball, volleyball and football |
| CN101297995A (en) * | 2008-05-30 | 2008-11-05 | 贾立辉 | Novel ball or dumb bells and producing method thereof |
| CN201216841Y (en) * | 2008-05-30 | 2009-04-08 | 贾立辉 | Inflatable solid ball |
| US20110015010A1 (en) * | 2009-07-13 | 2011-01-20 | Forrest Sr Charles P | Agility training ball |
| US20120157249A1 (en) * | 2010-12-21 | 2012-06-21 | Yeh Sheng-Yi | Ball with an inflation device |
| CN204502320U (en) * | 2015-02-13 | 2015-07-29 | 唐可可 | A kind of soft-ball |
-
2016
- 2016-08-19 CN CN201610686504.2A patent/CN106377881A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211297Y (en) * | 1994-10-14 | 1995-11-01 | 石麒麟 | Device for blowing up ball |
| CN2215930Y (en) * | 1994-10-26 | 1995-12-27 | 李福来 | Leak-proof device for basketball, volleyball and football |
| CN101297995A (en) * | 2008-05-30 | 2008-11-05 | 贾立辉 | Novel ball or dumb bells and producing method thereof |
| CN201216841Y (en) * | 2008-05-30 | 2009-04-08 | 贾立辉 | Inflatable solid ball |
| US20110015010A1 (en) * | 2009-07-13 | 2011-01-20 | Forrest Sr Charles P | Agility training ball |
| US20120157249A1 (en) * | 2010-12-21 | 2012-06-21 | Yeh Sheng-Yi | Ball with an inflation device |
| CN204502320U (en) * | 2015-02-13 | 2015-07-29 | 唐可可 | A kind of soft-ball |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370548A (en) * | 2019-08-02 | 2019-10-25 | 曾广辉 | A kind of soft-ball releasing process |
| CN110370548B (en) * | 2019-08-02 | 2020-06-19 | 曾广辉 | Soft ball demolding process |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170208 |
|
| WD01 | Invention patent application deemed withdrawn after publication |