CN2707318Y - Adhesive sport ball - Google Patents
Adhesive sport ball Download PDFInfo
- Publication number
- CN2707318Y CN2707318Y CN 200420027084 CN200420027084U CN2707318Y CN 2707318 Y CN2707318 Y CN 2707318Y CN 200420027084 CN200420027084 CN 200420027084 CN 200420027084 U CN200420027084 U CN 200420027084U CN 2707318 Y CN2707318 Y CN 2707318Y
- Authority
- CN
- China
- Prior art keywords
- rubber layer
- foamed rubber
- layer
- sport ball
- ball
- 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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Abstract
The utility model relates to a novel adhesive sport ball, belonging to the technical field of the sport equipment. The novel adhesive sport ball mainly adopts the structure that the outer part of the inner container is winded with a net layer. The novel adhesive sport ball is characterized in that the net layer of the inner container is coated with a foamed rubber layer with grooves, and the skin sheet of the outer layer is glued on the foamed rubber layer with grooves. Each edge of the skin sheet of the outer layer extends in the adjacent groove of the foamed rubber layer and is connected with the bottom of the groove. The structure of the utility model is reasonable. Because the foaming of the foamed rubber laminar can be regulated through the chemical addition agent, the hardness of the novel adhesive sport ball can be easily regulated, and the best hand feeling is obtained. Because the foamed rubber layer is provided with grooves which can make the skin sheet of the outer layer and the foamed rubber layer firmly glued through the adhesive, the skin sheet of the outer layer and the foamed rubber layer are not easily degummed and cracked. The combination point of each two skin sheets is very similar with the combination point of each two skin sheets of the ball which is tailored by hand.
Description
Technical field
The utility model relates to a kind of gluing sport ball of novelty, belongs to the exercise technical field.
Background technology
Sport ball can simply be divided into ball, make ball and gluing ball.Before the utility model is made, in prior art, the gluing ball of tradition is to be wrapped in line on the inner bag that is filled with a certain amount of air evenly, overlappingly with nylon wire or polyester thread by coil winding machine inner bag, covered by line fully up to inner bag, form one deck and be similar to the stratum reticulare structure that some nets are superimposed, in inner bag stratum reticulare structure outside one deck rubber is arranged then, at last skin graft is adhered on this rubber layer.The gluing ball Boardy Feeling of this kind structure, skin graft and the rubber layer cracking that comes unstuck easily, and profile is not attractive in appearance.Making ball by hand is to adopt the purpose that reaches reinforcement in the patch of the skin graft back side, but makes trouble, and manufacturing cost is higher.
Technology contents
The purpose of this utility model is to overcome above-mentioned weak point, thereby provides a kind of rational in infrastructure, and soft, the hardness of adjustment movement ball are improved feel freely, strengthens the bonding intensity of skin graft and rubber layer, the gluing sport ball of a kind of novelty of good looking appearance.
Main solution of the present utility model is achieved in that
The utility model mainly adopts and twine stratum reticulare 3 outside inner bag 4, it is characterized in that coating the foaming rubber layer 2 with groove 5 on inner bag stratum reticulare 3, and outer skin graft 1 is bonded on the foaming rubber layer 2 with groove 5.Every edge of outer skin graft 1 stretches in adjacent foaming rubber layer 2 grooves 5, and with groove 5 bottom connections.
Compared with the prior art the utility model has the following advantages:
The utility model is rational in infrastructure; Because the foaming of foaming rubber layer can be regulated by the chemical assistant amount, therefore easily adjust soft, hardness, to obtain best feel; Owing to have groove on the foaming rubber layer, can make outer skin graft and foaming rubber layer by firm bonding of adhesive, thereby make outer skin graft and the foaming rubber layer cracking that is not easy to come unstuck, and the skin graft of the ball made of per two skin graft junctions and hand combine extremely similar.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structure cutaway view.
The specific embodiment
Embodiment during following the utility model is incited somebody to action in conjunction with the accompanying drawings is further described:
The utility model mainly is made up of skin graft 1, foaming rubber layer 2, inner bag stratum reticulare 3, inner bag 4, groove 5 etc.At first select suitable sport ball inner bag 4 for use, should have suitable aeration quantity, overlapping equably winding nylon wire or polyester thread form inner bag stratum reticulare 3 outside inner bag 4.The valve 6 of inner bag should remain on face outside the stratum reticulare that forms that winds the line.Coat foaming rubber layer 2 outside the inner bag stratum reticulare 3 behind wrap wire with groove 5.For making foaming rubber layer 2 easily adjust soft, hardness, to obtain best feel, therefore, in this rubber, add the chemical assistant of proper ratio, making has bubble such as spongiform bipeltate in becoming after its sulfuration.Since ball picture on surface shape difference, can on foaming rubber layer 2, make pattern (hexagonal and five-cornuted etc.) as required with different sizes, length, shape, form groove 5 between per two adjacent patterns edges of arbitrary shape, the width of groove 5 and length are decided according to ball needs equally.After foaming rubber layer 2 is coated on the inner bag stratum reticulare 3, protruding hexagonal and five-cornuted and groove 5 have just been formed.Then the outermost skin graft 1 of sport ball is bonded on the foaming rubber layer 2 with groove 5.Each bar edge of outer skin graft 1 all must stretch in foaming rubber layer 2 grooves 5, and touch the bottom of groove 5 just, the edge of two adjacent skin grafts pushes against (size that just should be taken into account skin graft when cutting skin graft) mutually, thereby makes skin graft and foaming rubber layer be not easy cracking.Skin graft 1 is to be made by natural leather or synthetic leather.
Claims (2)
1, a kind of gluing sport ball of novelty, stratum reticulare (3) is twined in employing outside inner bag (4), it is characterized in that go up coating the foaming rubber layer (2) with groove (5) at inner bag stratum reticulare (3), outer skin graft (1) is bonded on the have groove foaming rubber layer (2) of (5).
2. the gluing sport ball of a kind of novelty according to claim 1 is characterized in that every edge of described outer skin graft (1) stretches in adjacent foaming rubber layer (2) groove (5), and with groove (5) bottom connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420027084 CN2707318Y (en) | 2004-05-11 | 2004-05-11 | Adhesive sport ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420027084 CN2707318Y (en) | 2004-05-11 | 2004-05-11 | Adhesive sport ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2707318Y true CN2707318Y (en) | 2005-07-06 |
Family
ID=34849528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420027084 Expired - Fee Related CN2707318Y (en) | 2004-05-11 | 2004-05-11 | Adhesive sport ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2707318Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369045A (en) * | 2009-03-20 | 2012-03-07 | 耐克国际有限公司 | Sport ball casing and methods of manufacturing the casing |
| CN102427856A (en) * | 2009-05-20 | 2012-04-25 | 彪马欧洲公司 | Method for producing a ball and ball |
-
2004
- 2004-05-11 CN CN 200420027084 patent/CN2707318Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102369045A (en) * | 2009-03-20 | 2012-03-07 | 耐克国际有限公司 | Sport ball casing and methods of manufacturing the casing |
| CN105727524A (en) * | 2009-03-20 | 2016-07-06 | 耐克创新有限合伙公司 | Sport Ball Casing And Methods Of Manufacturing The Casing |
| CN105727524B (en) * | 2009-03-20 | 2018-12-21 | 耐克创新有限合伙公司 | Movement global shell and the method for manufacturing the shell |
| CN102427856A (en) * | 2009-05-20 | 2012-04-25 | 彪马欧洲公司 | Method for producing a ball and ball |
| CN102427856B (en) * | 2009-05-20 | 2014-08-13 | 彪马欧洲公司 | Method for producing a ball and ball |
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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 |