CN214633817U - Stable in structure's football - Google Patents
Stable in structure's football Download PDFInfo
- Publication number
- CN214633817U CN214633817U CN202120762873.1U CN202120762873U CN214633817U CN 214633817 U CN214633817 U CN 214633817U CN 202120762873 U CN202120762873 U CN 202120762873U CN 214633817 U CN214633817 U CN 214633817U
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- football
- strip
- connecting strip
- connecting strips
- structurally stabilized
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Abstract
The utility model discloses a stable in structure's football relates to football technical field. The technical key points are as follows: including the football body, the spherical surface outward flange punishment on leftmost side, rightmost side of football body do not is provided with the connecting strip, and has seted up the lockhole in the connecting strip, it has the locking rope, two to alternate in the lockhole in the connecting strip paste on the connecting strip and have the same inoxidizing coating between them of parcel, be provided with cotton layer, two between inoxidizing coating and the connecting strip the embedded same flexiplast strip that has of connecting strip, the utility model has the advantages of the sound construction is not fragile.
Description
Technical Field
The utility model relates to a football technical field, more specifically say, it relates to a stable in structure's football.
Background
Rugby, a sport of ball game, prevalent in countries such as the united kingdom, south africa, the united states, france, australia, ireland, new zealand, argentina, japan, canada and italy; in 1823, the football is originated from Laguer in the United kingdom, original Laguer football, Laguer for short, the football in the current stage is used outdoors, and the football is formed by sewing four pieces of leather.
Chinese utility model patent that bulletin number is CN209771240U discloses an ultraviolet ageing resistant football, including the football body, the football body comprises the sphere of four the same specifications, the spherical outward flange punishment on leftmost, the rightmost side of football body do not is provided with the connecting strip, and has seted up the lockhole in the connecting strip, it has the locking rope to alternate in the lockhole in the connecting strip.
Similar to the above-mentioned football, the joint of the two connecting strips is most easily damaged due to stress concentration after long-term use, so that the football is not usable, and therefore, there is room for improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stable in structure's football, it has the firm not fragile advantage of structure.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a stable in structure's football, includes the football body, the spherical surface outward flange punishment on leftmost side, rightmost side of football body do not is provided with the connecting strip, and has seted up the lockhole in the connecting strip, it has the lock rope, two to alternate in the lockhole in the connecting strip paste on the connecting strip and have the same inoxidizing coating between them of parcel, be provided with cotton layer, two between inoxidizing coating and the connecting strip the embedded same flexiplast strip that has closed of connecting strip.
Through adopting above-mentioned technical scheme, at the in-process that uses the football, the effort of exerting on the football makes the football easy deformation, and the inoxidizing coating on two connecting strips and the deformation restoration characteristic of cotton layer accessible self protect the junction of two connecting strips, and the flexible plastic strip of gomphosis can strengthen the junction of two connecting strips in two connecting strips, can make the junction of two connecting strips not fragile.
In conclusion, the above-mentioned junction that can carry out effectual first protection to two connecting strips through inoxidizing coating and cotton layer, and can form the second through the gomphosis of flexible plastic strip between two connecting strips and protect to reach the firm not fragile purpose of junction structure of two connecting strips on the rugby.
Furthermore, a seam is sewn between the protective layer and the connecting strip along the edge of the protective layer.
Through adopting above-mentioned technical scheme, the setting of suture can make the inoxidizing coating firmly fix on the connecting strip, avoids the inoxidizing coating to only adopt the bonding to drop easily.
Further, the suture is provided with at least two turns.
Through adopting above-mentioned technical scheme, the suture is provided with two rings at least, can further strengthen the fastness of inoxidizing coating and connecting strip greatly.
Furthermore, the joint of the two connecting strips is arranged in an arc shape.
Through adopting above-mentioned technical scheme, the junction of two connecting strips is the arc setting, can effectively avoid the junction stress concentration of two connecting strips to make the junction of two connecting strips effectively protect, not fragile.
Furthermore, the same rubber strip is fixed on the edges of the two connecting strips, and one side of the rubber strip facing the connecting strips is provided with an embedded groove embedded with the edges of the connecting strips.
Through adopting above-mentioned technical scheme, when the external world applys the effort to the football, the rubber sleeve on the connecting strip can protect the junction of two connecting strips through the good deformation characteristic of self to make the junction of two connecting strips not fragile.
Furthermore, the edge of the rubber strip is rounded.
Through adopting above-mentioned technical scheme, the setting of rubber strip edge radius angle can make rubber strip self reduce stress concentration, can avoid the self of rubber sleeve to damage easily.
Furthermore, the cross section of the flexible plastic strip is arranged in an arc shape.
Through adopting above-mentioned technical scheme, flexible plastic strip cross-section is the arc setting, and accessible cambered surface reduces stress concentration to improve flexible plastic strip's life greatly.
Furthermore, the outer surface of the protective layer is frosted.
By adopting the technical scheme, the outer surface of the protective layer is frosted, so that a player can conveniently hold the football, and the phenomenon of slipping is avoided.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the joint of the two connecting strips can be effectively protected for the first time through the protective layer and the cotton layer, and the flexible plastic strip is embedded between the two connecting strips to form the second protection, so that the purpose that the joint of the two connecting strips on the rugby ball is firm in structure and not easy to damage is achieved;
(2) the firmness of the protective layer and the connecting strip can be further greatly enhanced by arranging at least two circles of stitches;
(3) the cross section of the flexible plastic strip is arc-shaped, so that stress concentration of the arc surface can be reduced, and the service life of the flexible plastic strip is greatly prolonged.
Drawings
FIG. 1 is an overall view of the present embodiment;
fig. 2 is a partial sectional view schematically illustrating the present embodiment.
Reference numerals: 1. a football body; 2. a connecting strip; 3. a lock hole; 4. locking the rope; 5. a protective layer; 6. a cotton layer; 7. a flexible plastic strip; 8. sewing; 9. a rubber strip; 10. a fitting groove.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
The utility model provides a stable in structure's football, as shown in fig. 1, 2, including football body 1, football body 1's leftmost side, the spherical surface outward flange punishment on rightmost side is fixed with connecting strip 2 respectively, and lockhole 3 has been seted up in connecting strip 2, lock rope 4 has been alternate in lockhole 3 in the connecting strip 2, it has the same inoxidizing coating 5 of edge parcel along two connecting strip 2 to paste on two connecting strip 2, and it has cotton layer 6 to fill between inoxidizing coating 5 and the connecting strip 2, the gomphosis has same and the cross-section to be the flexible plastic strip 7 that the arc set up in two connecting strip 2, and 5 outer surfaces of inoxidizing coating are the dull polish setting.
As shown in fig. 1 and 2, a seam 8 is sewn between the protective layer 5 and the connecting strip 2 along the edge of the protective layer 5. The protective layer 5 can be firmly fixed on the connecting strip 2 through the sewing threads 8, and the protective layer 5 is prevented from easily falling only by adopting bonding.
It is worth mentioning that in order to further greatly enhance the firmness of the protective layer 5 and the connecting strip 2, the sewing thread 8 of the embodiment is sewn with two circles.
As shown in fig. 1 and 2, the joint of the two connecting strips 2 is arc-shaped, so that stress concentration at the joint of the two connecting strips 2 can be effectively avoided, and the joint of the two connecting strips 2 is effectively protected and is not easy to damage.
Furthermore, the same rubber strip 9 is fixed on the edges of the two connecting strips 2, and one side of the rubber strip 9 facing the connecting strips 2 is provided with an embedding groove 10 which is embedded with the edges of the connecting strips 2. When the external world exerts the effort to the football, the rubber sleeve on the connecting strip 2 can protect the junction of two connecting strips 2 through the good deformation characteristic of self to make the junction of two connecting strips 2 not fragile.
It is worth mentioning that the edge of the rubber strip 9 is rounded, so that the stress concentration of the rubber strip 9 can be reduced, and the rubber sleeve can be prevented from being damaged easily.
The utility model discloses a working process and beneficial effect as follows: in the process of using the football, the effort of exerting on the football makes the football easy deformation, and the inoxidizing coating 5 on two connecting strips 2 and the junction of two connecting strips 2 of 6 accessible self deformation recovery characteristics of cotton layer protect, and the flexible plastic strip 7 of gomphosis can strengthen the junction of two connecting strips 2 in two connecting strips 2, can make the junction of two connecting strips 2 not fragile.
In conclusion, the above-mentioned junction that can carry out effectual first protection to two connecting strips 2 through inoxidizing coating 5 and cotton layer 6, and can form the second through the gomphosis of flexible plastic strip 7 between two connecting strips 2 and protect to reach the firm not fragile purpose in junction structure of two connecting strips 2 on the rugby.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides a stable in structure's football, includes football body (1), the spherical surface outward flange punishment of the leftmost side of football body (1), the rightmost side do not is provided with connecting strip (2), and has seted up lockhole (3) in connecting strip (2), it has lock rope (4), its characterized in that to alternate in lockhole (3) in connecting strip (2): two paste on connecting strip (2) and have the same inoxidizing coating (5) of parcel both, be provided with cotton layer (6) between inoxidizing coating (5) and connecting strip (2), two same flexible plastic strip (7) have been embedded to have closed in connecting strip (2).
2. A structurally stabilized football according to claim 1, wherein: and a sewing thread (8) is sewn between the protective layer (5) and the connecting strip (2) along the edge of the protective layer (5).
3. A structurally stabilized football according to claim 2, wherein: the suture (8) is provided with at least two turns.
4. A structurally stabilized football according to claim 1, wherein: the joint of the two connecting strips (2) is arc-shaped.
5. A structurally stabilized football according to claim 4, wherein: the edge of the two connecting strips (2) is fixed with the same rubber strip (9), and one side of the rubber strip (9) facing the connecting strips (2) is provided with an embedded groove (10) embedded with the edge of the connecting strips (2).
6. A structurally stabilized football according to claim 5, wherein: the edge of the rubber strip (9) is rounded.
7. A structurally stabilized football according to claim 1, wherein: the section of the flexible plastic strip (7) is arc-shaped.
8. A structurally stabilized football according to claim 1, wherein: the outer surface of the protective layer (5) is frosted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120762873.1U CN214633817U (en) | 2021-04-14 | 2021-04-14 | Stable in structure's football |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120762873.1U CN214633817U (en) | 2021-04-14 | 2021-04-14 | Stable in structure's football |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214633817U true CN214633817U (en) | 2021-11-09 |
Family
ID=78462200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120762873.1U Active CN214633817U (en) | 2021-04-14 | 2021-04-14 | Stable in structure's football |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214633817U (en) |
-
2021
- 2021-04-14 CN CN202120762873.1U patent/CN214633817U/en active Active
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