CN2356710Y - Improvement of ball structure - Google Patents
Improvement of ball structure Download PDFInfo
- Publication number
- CN2356710Y CN2356710Y CN 98218137 CN98218137U CN2356710Y CN 2356710 Y CN2356710 Y CN 2356710Y CN 98218137 CN98218137 CN 98218137 CN 98218137 U CN98218137 U CN 98218137U CN 2356710 Y CN2356710 Y CN 2356710Y
- Authority
- CN
- China
- Prior art keywords
- improvement
- spherical structure
- extexine
- ball
- epidermis
- 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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The utility model relates to the improvement of a ball structure, which comprises an inner tube of which the outer part is covered with an outer layer formed by sewing or gluing a plurality of surface skins. The utility model is characterized in that an antiwear outer surface layer having an elastic plastic structure is respectively covered and consolidated outside each surface skin. The improvement of a ball structure can protect the surface skin of a ball, prevent the surface skin of a ball from wear, and extend the service life of a ball; in addition, concave-convex textures can be arranged, and the beautiful appearance and the friction force of a ball can be improved.
Description
The utility model relates to the improvement of spherical structure.
Normally used sport ball, for example football, basketball, the structure of bouncing the ball etc. coat epidermis B outward by inner tube of a tyre A and form as shown in Figure 3.General epidermis is to be sewed up through suture C by several pieces epidermises to be coated on outside the inner tube of a tyre A, to increase the weight of spheroid to regulation, increase wearability, but because the epidermis B that leather or plastic cement are made is generally not too thick, ball in use, the outermost layer of its epidermis B often will produce wearing and tearing, influences outward appearance, influences the external diameter uniformity and the weight of ball especially, Chang Yin does not meet the ball for sports standard and is eliminated, and reduces the service life of ball.
The purpose of this utility model is to provide a kind of improvement of spherical structure, at the wear-resisting Elastic plastic-rubber extexine of epidermis coating one deck of ball, overcomes the drawback of prior art, reaches the purpose that reduces abrasion and improve service life.
The purpose of this utility model is achieved in that a kind of improvement of spherical structure, comprises the outer skin of being sewed up or being fitted by several pieces epidermises that coats of the inner tube of a tyre, it is characterized in that: its several pieces epidermises coat the extexine of fixed wear-resisting Elastic plastic-rubber structure outward respectively.
This extexine comprises the film of polrvinyl chloride structure; The thickness of this extexine is 0.15～0.5mm; The surface of this extexine is provided with concave convex texture or solid grain; This extexine comprises transparent or semitransparent film; The faying face of this extexine and epidermis is provided with pattern or trade mark; This each epidermis comprises lining, foam or ethylene vinyl acetate and the bonding formation of cortex; The outer surface of this inner tube of a tyre is provided with plastic layer; This plastic layer comprises the ethylene vinyl acetate layer; The lower surface of this extexine is provided with solid grain or pattern; The outer surface of this each epidermis is provided with solid grain or pattern.
Major advantage of the present utility model is:
1, the wear-resisting Elastic plastic-rubber extexine of the outer coating of the epidermis that concedes points has the epidermis of protecting ball, prevents its abrasion, the service life of improving ball.
2, protection supracutaneous lines of ball or pattern keep the attractive in appearance beautiful of ball.
3, in wear-resisting outer skin surface ridge design or solid grain are set, increase the friction of ball.
Further specify below in conjunction with preferred embodiment and accompanying drawing:
Fig. 1 is the generalized section of the utility model embodiment 1.
Fig. 2 is the generalized section of the utility model embodiment 2.
Fig. 3 is the generalized section of common structure.
Embodiment 1
Consult Fig. 1, the utility model coats the film 1 of polyvinyl chloride in advance in each epidermis B outside, will be provided with each epidermis B stitching of film 1 again with sewing thread C, is coated on the outside of ball inner tube of a tyre A.Also can sew up during actual fabrication, use bonding.That polyvinyl chloride film 1 wherein has is light and soft, abrasion performance, easily processing, tear-resistant, advantage such as elasticity is good, is preferable wear-resistant protective layer, also can select other plastic cement structures with same performance during actual fabrication for use, no longer repeats.The thickness of this film 1 is too thin.Then easily causing external force to be torn, is good at 0.15～0.5mm generally.Interior outside at film 1 can be provided with lines.Between film 1 and epidermis B, can establish grain pattern or trade mark.
Embodiment 2
The utility model is because the outside coats extexine 1, its epidermis B ' can use the composite construction of being made up of B1, B2 and B3, outer B1 wherein comprises cortex or various dry goods, intermediate layer B2 can select foam or ethylene vinyl acetate layer for use, nexine B2 can use dry goods, and this composite construction is convenient to change designs and varieties B increases decorative pattern and third dimension, and has elasticity preferably because of it, suture C is absorbed in foam or the ethylene vinyl acetate, makes the surperficial shaped beautiful of ball.Its surface can also be provided with raised and concave figures or solid grain, increases the quality of ball, improves and uses effect.
Ethylene vinyl acetate layer (not shown) can also be set in the outside of inner tube of a tyre A, increase the elasticity of ball.
Claims (11)
1, a kind of improvement of spherical structure comprises the outer skin of being sewed up or being fitted by several pieces epidermises that coats of the inner tube of a tyre, it is characterized in that: its several pieces epidermises coat the extexine of fixed wear-resisting Elastic plastic-rubber structure outward respectively.
2, the improvement of spherical structure as claimed in claim 1 is characterized in that: this extexine comprises the film of polrvinyl chloride structure.
3, the improvement of spherical structure as claimed in claim 1 is characterized in that: the thickness of this extexine is 0.15～0.5mm.
4, the improvement of spherical structure as claimed in claim 1 is characterized in that: the surface of this extexine is provided with concave convex texture or solid grain.
5, the improvement of spherical structure as claimed in claim 1 is characterized in that: this extexine comprises transparent or semitransparent film.
6, the improvement of spherical structure as claimed in claim 1 is characterized in that: the faying face of this extexine and epidermis is provided with pattern or trade mark.
7, the improvement of spherical structure as claimed in claim 1 is characterized in that: this each epidermis comprises lining, foam or ethylene vinyl acetate and the bonding formation of cortex.
8, the improvement of spherical structure as claimed in claim 1 is characterized in that: the outer surface of this inner tube of a tyre is provided with plastic layer.
9, the improvement of spherical structure as claimed in claim 8 is characterized in that: this plastic layer comprises the ethylene vinyl acetate layer.
10, the improvement of spherical structure as claimed in claim 1 is characterized in that: the lower surface of this extexine is provided with solid grain or pattern.
11, the improvement of spherical structure as claimed in claim 1 is characterized in that: the outer surface of this each epidermis is provided with solid grain or pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218137 CN2356710Y (en) | 1998-08-04 | 1998-08-04 | Improvement of ball structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98218137 CN2356710Y (en) | 1998-08-04 | 1998-08-04 | Improvement of ball structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356710Y true CN2356710Y (en) | 2000-01-05 |
Family
ID=33970523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98218137 Expired - Fee Related CN2356710Y (en) | 1998-08-04 | 1998-08-04 | Improvement of ball structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356710Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346852C (en) * | 2004-09-21 | 2007-11-07 | 潮津善治郎 | Binding structure for external leather side and ball side of match ball |
| CN102527000A (en) * | 2010-12-14 | 2012-07-04 | 林美笋 | Preparation method of deep-texture ball |
| CN104394945A (en) * | 2012-05-31 | 2015-03-04 | 耐克创新有限合伙公司 | Football with segmented cover panels |
| CN106110600A (en) * | 2016-08-19 | 2016-11-16 | 九江乐胜运动器材有限公司 | Sport ball and manufacture method thereof |
| CN110049804A (en) * | 2016-12-14 | 2019-07-23 | 穆罕默德·埃贾兹·阿梅德 | The increased ball of bendability |
| CN116392786A (en) * | 2023-04-13 | 2023-07-07 | 南通高桥体育用品有限公司 | Environment-friendly water-based glue machine-attached volleyball and production process thereof |
-
1998
- 1998-08-04 CN CN 98218137 patent/CN2356710Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346852C (en) * | 2004-09-21 | 2007-11-07 | 潮津善治郎 | Binding structure for external leather side and ball side of match ball |
| CN102527000A (en) * | 2010-12-14 | 2012-07-04 | 林美笋 | Preparation method of deep-texture ball |
| CN104394945A (en) * | 2012-05-31 | 2015-03-04 | 耐克创新有限合伙公司 | Football with segmented cover panels |
| US9387367B2 (en) | 2012-05-31 | 2016-07-12 | Nike Inc. | Football with segmented cover panels |
| CN106110600A (en) * | 2016-08-19 | 2016-11-16 | 九江乐胜运动器材有限公司 | Sport ball and manufacture method thereof |
| CN106110600B (en) * | 2016-08-19 | 2020-05-19 | 九江乐胜运动器材有限公司 | Sport ball and manufacturing method thereof |
| CN110049804A (en) * | 2016-12-14 | 2019-07-23 | 穆罕默德·埃贾兹·阿梅德 | The increased ball of bendability |
| CN110051992A (en) * | 2016-12-14 | 2019-07-26 | 穆罕默德·埃贾兹·阿梅德 | Article for sports |
| CN110049804B (en) * | 2016-12-14 | 2021-06-04 | 穆罕默德·埃贾兹·阿梅德 | Ball with increased flexibility |
| CN116392786A (en) * | 2023-04-13 | 2023-07-07 | 南通高桥体育用品有限公司 | Environment-friendly water-based glue machine-attached volleyball and production process thereof |
| CN116392786B (en) * | 2023-04-13 | 2023-12-01 | 南通高桥体育用品有限公司 | Environment-friendly water-based glue machine-attached volleyball and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |