CN206745889U - A kind of training football - Google Patents
A kind of training football Download PDFInfo
- Publication number
- CN206745889U CN206745889U CN201720515183.XU CN201720515183U CN206745889U CN 206745889 U CN206745889 U CN 206745889U CN 201720515183 U CN201720515183 U CN 201720515183U CN 206745889 U CN206745889 U CN 206745889U
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- CN
- China
- Prior art keywords
- layer
- bladder
- cushion
- lagging
- elastic connection
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- Expired - Fee Related
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Abstract
A kind of training football, it includes the lagging layer that ecto-entad is sequentially connected, emulsion foaming layer, winding layer, cushion and bladder layer, the lagging layer, emulsion foaming layer and winding layer are connected by suture, valve is provided with the lagging layer, the valve is extended through inside cushion, the cushion is internally provided with connect band, the connect band is provided with the opening that supplied gas passes through, Non-return air valve is provided with the bladder layer, multiple elastic connection keel are provided with the bladder layer, the elastic connection keel are uniformly distributed centered on the centre of sphere of bladder layer, the cavity of sealing is formed between the adjacent elastic connection keel and bladder layer, grown with service life, rolling speed is moderate, enhancing action perceives, the characteristics of easily controllable.
Description
Technical field
The utility model belongs to sports training apparatus, and in particular to a kind of training football.
Background technology
Football is a kind of worldwide motion, and country increasingly payes attention to the development of football, and official ball has state
Border standard requirement, its service life is limited and price is high, and most of sportsmen can use in football training and use the longevity
Longer Ball for training is ordered, and official ball is for begining to learn the student of dribbling, dribbling, it is in light weight because its elasticity is good,
The shortcomings that rolling speed is fast, acts perception unobvious, whard to control be present.
Utility model content
The defects of the purpose of this utility model is to overcome prior art, there is provided a kind of service life is long, training effect is good
Training football.
To achieve these goals, the technical scheme that the utility model is taken is as follows：
A kind of training football, it includes the lagging layer that ecto-entad is sequentially connected, emulsion foaming layer, winding layer, buffering
Layer and bladder layer, the lagging layer, emulsion foaming layer and winding layer are connected by suture, are set on the lagging layer
There is valve, the valve is extended through inside cushion, and the cushion is internally provided with connect band, and the connect band is provided with confession
The opening that gas passes through, Non-return air valve is provided with the bladder layer, multiple elastic connection keel are provided with the bladder layer,
The elastic connection keel are uniformly distributed centered on the centre of sphere of bladder layer, the adjacent elastic connection keel and bladder layer it
Between form the cavity of sealing.
Further, the emulsion foaming thickness degree is in 0.25-0.30mm.
Compared with prior art, having the beneficial effect that acquired by the utility model：
The utility model provides a kind of training football, and it is by setting cushion, when sportsman plays football, Bu Huizhi
Connect and be applied on football inner bag, improve the service life of football.
The utility model increases the weight of football, makes its rolling by setting multiple elastic connection keel in bladder layer
Dynamic speed is moderate, enhancing action perceives, easily controllable.
The cavity of sealing is formed between the adjacent elastic connection keel of the utility model and bladder layer, even if single chamber
Body is damaged, its still flexible connection spine support, and has the slow of outside to fill layer, and it still can continue to make in training
With substantially prolongs its service life.
The utility model emulsion foaming thickness degree is 0.25-0.30mm, there is certain cushioning effect when sportsman plays football, elasticity
Well, comfortable foot feeling, controlling is good, and sportsman will not be caused to damage.
Brief description of the drawings
Accompanying drawing 1 is the utility model structure diagram；
Wherein：1st, lagging layer, 2, emulsion foaming layer, 3, winding layer, 4, cushion, 5, bladder layer, 6, valve, 7, connection
Band, 8, elastic connection keel, 9, Non-return air valve.
Embodiment
Further details of narration is carried out to the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of training football, it includes lagging layer 1, the emulsion foaming layer that ecto-entad is sequentially connected
2nd, winding layer 3, cushion 4 and bladder layer 5, the lagging layer 1, emulsion foaming layer 2 and winding layer 3 are connected solid by suture
Fixed, the thickness of emulsion foaming layer 2 has certain cushioning effect, elasticity is good, feel in 0.25-0.30mm when sportsman plays football
Comfortably, controlling is good, and sportsman will not be caused to damage, and valve 6 is provided with the lagging layer 1, and the valve 6 extends through
Inside cushion 4, it, when sportsman plays football, will not be applied directly on football inner bag, improve by setting cushion 4
The service life of football, the cushion 4 are internally provided with connect band 7, and what the connect band 7 was provided with that supplied gas passes through opens
Mouthful, Non-return air valve 9 is provided with the bladder layer 5, multiple elastic connection keel 8 are provided with the bladder layer 5, by inside
Multiple elastic connection keel 8 are set in courage layer 5, increase the weight of football, make its rolling speed all the time, enhancing action perceive,
Easily controllable, the elastic connection keel 8 are uniformly distributed centered on the centre of sphere of bladder layer 5, adjacent elastic connection dragon
The cavity of sealing is formed between bone 8 and bladder layer 5, the cavity of sealing is formed between the elastic connection keel 8 and bladder layer 5,
Even if single cavity is damaged, its still flexible connection keel 8 supports, and has the slow of outside to fill layer 4, and it still can continue
Used in training, substantially prolongs its service life.
Operation principle is as follows：
Football is inflated since valve 6, gas is introduced into cushion 4, then along the opening cloth of connect band 7
Full cushion 4, is then entered between elastic connection keel 8 and bladder layer 5 in the airtight cavity formed by Non-return air valve 9,
Even if single cavity is damaged, its still flexible connection keel 8 supports, and has the slow of outside to fill layer 4, and it still can continue
Used in training, substantially prolongs its service life.
Embodiment described above is only preferred embodiment of the present utility model, and the not feasible implementation of the utility model
It is exhaustive.For persons skilled in the art, on the premise of without departing substantially from the utility model principle and spirit, it is made
Any obvious change gone out, should all be contemplated as falling with claims of the present utility model.
Claims (2)
1. a kind of training football, it is characterised in that it includes the lagging layer that ecto-entad is sequentially connected（1）, emulsion foaming layer
（2）, winding layer（3）, cushion（4）And bladder layer（5）, the lagging layer（1）, emulsion foaming layer（2）And winding layer（3）
It is connected by suture, the lagging layer（1）On be provided with valve（6）, the valve（6）Extend through cushion（4）Inside,
The cushion（4）It is internally provided with connect band（7）, the connect band（7）It is provided with the opening that supplied gas passes through, the inner bag
Layer（5）On be provided with Non-return air valve（9）, the bladder layer（5）Inside it is provided with multiple elastic connection keel（8）, the elasticity is even
Building sequence bone（8）With bladder layer（5）The centre of sphere centered on be uniformly distributed, the adjacent elastic connection keel（8）With bladder layer（5）
Between form the cavity of sealing.
2. one kind training football according to claim 1, it is characterised in that the emulsion foaming layer（2）Thickness exists
0.25-0.30mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515183.XU CN206745889U (en) | 2017-05-10 | 2017-05-10 | A kind of training football |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515183.XU CN206745889U (en) | 2017-05-10 | 2017-05-10 | A kind of training football |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745889U true CN206745889U (en) | 2017-12-15 |
Family
ID=60617667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720515183.XU Expired - Fee Related CN206745889U (en) | 2017-05-10 | 2017-05-10 | A kind of training football |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745889U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827931A (en) * | 2020-06-08 | 2021-12-24 | 三芳化学工业股份有限公司 | Thermoplastic polyurethane ball structure and method of making same |
| US11975243B2 (en) | 2020-04-24 | 2024-05-07 | San Fang Chemical Industry Co., Ltd. | TPU ball structure and manufacturing method thereof |
-
2017
- 2017-05-10 CN CN201720515183.XU patent/CN206745889U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11975243B2 (en) | 2020-04-24 | 2024-05-07 | San Fang Chemical Industry Co., Ltd. | TPU ball structure and manufacturing method thereof |
| CN113827931A (en) * | 2020-06-08 | 2021-12-24 | 三芳化学工业股份有限公司 | Thermoplastic polyurethane ball structure and method of making same |
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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: 20171215 Termination date: 20180510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |