CN206239991U - A kind of integral type football of bipeltate matter - Google Patents
A kind of integral type football of bipeltate matter Download PDFInfo
- Publication number
- CN206239991U CN206239991U CN201621265023.6U CN201621265023U CN206239991U CN 206239991 U CN206239991 U CN 206239991U CN 201621265023 U CN201621265023 U CN 201621265023U CN 206239991 U CN206239991 U CN 206239991U
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- CN
- China
- Prior art keywords
- demoulding
- spheroid
- surface layer
- window
- football
- 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
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
A kind of integral type football of bipeltate matter, the spheroid that integral type football is structure as a whole by the expandable rubber grain of ZL2014100825841 according to mould injection moulding, spheroid includes surface layer and basic unit, there are the distinctive equilateral pentagon of football and equilateral hexagon splicing block and splicing line texture above surface layer, there are pattern and character mark above surface layer, basic unit is structure as a whole in the inside of surface layer and with surface layer；Spheroid also includes ball body and demoulding lid, there is demoulding window on ball body, the inner circumferential of demoulding window has connection female groove, 20% of the diameter of demoulding window less than spheroid girth, it is complete sphere making up face and being provided with charging connector to demoulding window above demoulding lid, there is a public groove of connection periphery below demoulding lid, and the public groove of connection is connected to after the connection female groove of the demoulding window spheroid for constituting complete integral structure by adhesive.
Description
Technical field
The utility model is related to a kind of football, more particularly to a kind of integral type football of bipeltate matter, belongs to macromolecule material
Material and sports goods technical field.
Background technology
In sports field or gymnastics entertainment field, ball game occupies very big proportion.All of ball game will make
With ball.It is such as common play basketball, play soccer, playing volleyball, handball, water polo；Also tennis, shuttlecock, table tennis, softball,
Billiard ball.Traditional habit is, according to ball size and quality used, to be divided into big ball and bead, and big ball therein is exactly alleged custom
" ball for sports class ", or ball, mainly including football, basketball, vollyball, and other with homogeneous structure are ball.Pass
Unite structure ball be made up of outer layer and inflatable bladder, outer layer be turned into by leather sewn covering (or for crust, spherical shell or
Sphere etc.), inflatable bladder is located inside covering, and the inflatable bladder is typically made up, and be provided with gas tube of rubber.Used as motion
Ball especially football, the outer layer of ball wants athletic ground to contact, friction and while by human body acute impact, can also undergo rainwater and
The invasion and attack of moisture, this is just easily damaged by the outer layer of leather sewn, the football rapid wear for especially being used in place lack of standardization
Degree is even more serious.Furthermore, the specification and quality standard of football have strict requirements, and the spheroid outer layer of this high standard is by some
Block leather sewing is formed, and its recruitment cost and production cycle well imagine.
The content of the invention
To solve fragile above-mentioned traditional structure football, high cost and production cycle technical problem long, the utility model
A kind of integral type football of bipeltate matter is disclosed.
The technical scheme that the utility model is used is：A kind of integral type football of bipeltate matter, integral type football by
The spheroid that the expandable rubber grain of ZL2014100825841 is structure as a whole according to mould injection moulding, spheroid include surface layer and
, there are the distinctive equilateral pentagon of football and equilateral hexagon splicing block and a splicing line texture in basic unit above surface layer, surface layer it is upper
There is pattern and character mark in face, and basic unit is structure as a whole in the inside of surface layer and with surface layer；Spheroid also includes ball body and takes off
Die cap, there is demoulding window on ball body, the diameter that the inner circumferential of demoulding window has connection female groove, demoulding window takes off less than the 20% of spheroid girth
It is complete sphere making up face and being provided with charging connector to demoulding window above die cap, periphery has connection public below demoulding lid
Groove, the public groove of connection is connected to after the connection female groove of the demoulding window spheroid for constituting complete integral structure by adhesive.
The beneficial effects of the utility model are：Be injected into integral structure from bipeltate, be first it is firm, it is overall
Rubber mass structure outclass leather matter football in all many-sides such as water resistant leaching, moisture resistant, wear-resistant, shock resistance, anti-aging；Its
Secondary is that can control the up to standard of spheroid weight by the expansion ratio and spheroid thickness of rubber；Finally by an injection (mo(u)lding) machine shot
Shaping can save a large amount of recruitments and material cost, while can largely be shortened the manufacturing cycle.
Brief description of the drawings
The utility model is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is partial cross section's structural representation of the present utility model；
Fig. 2 is lateral section structural representation of the present utility model.
1, spheroid in figure, 2, surface layer, 3, basic unit, 4, splicing line texture, 5, ball body, 6, demoulding lid, 7, demoulding window, 8, even
Connect female groove, 9, the public groove of connection.
Specific embodiment
In the embodiment in figure 1, a kind of integral type football of bipeltate matter, integral type football by
The spheroid 1 that the expandable rubber grain of ZL2014100825841 is structure as a whole according to mould injection moulding, spheroid 1 includes surface layer 2
With basic unit 3, there are the distinctive equilateral pentagon of football and equilateral hexagon splicing block and splicing line texture 4, surface layer above surface layer 2
There are pattern and character mark above 2, basic unit 3 is structure as a whole in the inside of surface layer 2 and with surface layer 2；Spheroid 1 also includes ball
Body 5 and demoulding lid 6, the inner circumferential for having demoulding window 7, demoulding window 7 on ball body 5 have connection female groove 8, and the diameter of demoulding window 7 is less than
The 20% of the girth of spheroid 1, is the making up face and being provided with charging connector to demoulding window 7 of complete sphere 1, demoulding lid above demoulding lid 6
There is a public groove 9 of connection periphery below 6, the public groove 9 of connection be connected to by adhesive after the connection female groove 8 of demoulding window 7 constitute it is complete
The spheroid 1 of integral structure.
Embodiment 1：The utility model is used using " a kind of expandable rubber grain " of ZL2014100825841
Be as its claim 1 " a kind of foamable rubber grain, it is characterized in that：Foamable rubber grain is by rubber composition
With the big component of rubber chemicals two composition, Rubber compositions are by the polychlorobutadiene of 30 ~ 70 mass parts, the mark of 3 ~ 20 mass parts
Quasi- natural rubber, the ethylene-vinyl acetate copolymer of 20 ~ 50 mass parts, the POE elastomers of 1 ~ 15 mass parts, 2 ~ 15 mass
Ethylene-propylene diene copolymer or the nitrile rubber composition of part；Rubber chemicals component is by the filler of 0 ~ 20 mass parts, the benefit of 1 ~ 20 mass parts
Strong agent, the dispersant of 0.2 ~ 2 mass parts, the modified flowable of 0.5 ~ 3 mass parts, the foaming agent of 1 ~ 5 mass parts, 0.5 ~ 2 mass
The vulcanizing agent composition of part；Rubber composition and rubber chemicals are fused be a granulated into foamable rubber size after, can be by with lower section
Method carries out injection moulding：The rubber grain is heated with erect-position formula injection (mo(u)lding) machine is pressurizeed, make it into turbulent sizing material, this process
Temperature be 60 ~ 120 DEG C, pressure be 50 ~ 120MPa, the turbulent sizing material is injected into mold cavity, and vulcanize the mould
Turbulent sizing material in chamber, curing temperature is 140 ~ 190 DEG C, and cure time is 1 ~ 10 minute, same when rubber grain is vulcanized
When foam." material structure, molding mode and expansion ratio controllability.
Embodiment 2：The die frame for preparing will be pre-designed first to be set on injection (mo(u)lding) machine, then according to spheroid 1
The expandable rubber grain of physical index requirement allotment ZL2014100825841, finally carries out ball body 5 and demoulding lid 6 respectively
The injection moulding of bipeltate.
Embodiment 3：Charging connector is installed on demoulding lid 6, demoulding lid 6 is then connected to ball body 5 by adhesive
On demoulding window 7, the integral type football of a bipeltate matter is just manufactured and finished.
Claims (1)
1. a kind of integral type football of bipeltate matter, it is characterized in that：Integral type football is by the expandable of ZL2014100825841
The spheroid that rubber grain is structure as a whole according to mould injection moulding, spheroid includes surface layer and basic unit, has football special above surface layer
The equilateral pentagon and equilateral hexagon splicing block and splicing line texture having, also have pattern and character mark, base above surface layer
Layer is structure as a whole in the inside of surface layer and with surface layer；Spheroid also includes ball body and demoulding lid, there is demoulding window on ball body, takes off
The inner circumferential of mould window has connection female groove, and the diameter of demoulding window is complete sphere less than the 20% of spheroid girth, above demoulding lid to de-
Mould window makes up face and is provided with charging connector, and there is the public groove of connection periphery below demoulding lid, and the public groove of connection is connected to by adhesive
The spheroid of complete integral structure is constituted after the connection female groove of demoulding window.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620725706 | 2016-07-12 | ||
| CN2016207257069 | 2016-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206239991U true CN206239991U (en) | 2017-06-13 |
Family
ID=59002016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265023.6U Expired - Fee Related CN206239991U (en) | 2016-07-12 | 2016-11-24 | A kind of integral type football of bipeltate matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206239991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110598A (en) * | 2016-07-12 | 2016-11-16 | 泉州绅翔橡胶有限公司 | A kind of integral type football of bipeltate matter |
-
2016
- 2016-11-24 CN CN201621265023.6U patent/CN206239991U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110598A (en) * | 2016-07-12 | 2016-11-16 | 泉州绅翔橡胶有限公司 | A kind of integral type football of bipeltate matter |
| CN106110598B (en) * | 2016-07-12 | 2018-12-25 | 泉州绅翔橡胶有限公司 | A kind of integral type football of blown rubber matter |
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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 |
Granted publication date: 20170613 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |