CN202410020U

CN202410020U - Fluorescent stem basketball

Info

Publication number: CN202410020U
Application number: CN2011205570696U
Authority: CN
Inventors: 张国强
Original assignee: GUANGDONG MESUCA SPORTS GOODS CO Ltd; ZHAOQING KAWAGOE SPORTS INDUSTRIAL Co Ltd
Current assignee: GUANGDONG MESUCA SPORTS CO., LTD.; Zhaoqing Kawagoe Sports Industrial Co., Ltd.
Priority date: 2011-12-23
Filing date: 2011-12-23
Publication date: 2012-09-05
Anticipated expiration: 2021-12-23

Abstract

The utility model relates to a fluorescent stem basketball in the field of manufacturing of sports balls. The basketball comprises an inner tube, stems, a ball piece and an inflating mouth; the stems are made of rubber and fluorescent pigment; the ball piece comprises a leather piece and an elastic layer; the fluorescent pigment is red, yellow, blue, white, green, cyan or purple; the leather piece is made of polyurethane (PU) leather; and the elastic layer is made of ethylene-vinyl acetate (EVA) serving as a foaming elastic material. By using the stems with multiple colors, the basketball is clear on the sports ground and beneficial to skill exertion of athletes, watching of audiences and judicial justice of referees; when the competition is at night or in cloudy days, the basketball emits fluorescence, so that participants see the coming basketball clearly, and sports fun is improved; and because the elastic layer is arranged between the inner tube and the ball piece, if the basketball collides with human weak part in use, injury is avoided, the enthusiasm of numerous youngsters on basketball sports is improved, and development and progress of the basketball career in China are facilitated.

Description

A kind of fluorescence stalk bar basketball

Technical field

The utility model relates to the ball manufacturing of sports articles for use field, specifically is meant a kind of five-pointed star football.

Background technology

Basketball movement is colony's ball game that a kind of men and women, old and young like, and in all sports events, it is the highest in the popularity rate of China, and the number of watching is maximum.No matter be in cities and towns or the rural area, as long as a smooth vacant lot is arranged, playground or meadow, more than ten 20 people just can play in full swingly together, and it is happy unlimited, even one or two people can play.

Basketball movement also is a kind of very popular competitive sport; U.S. NBA; Its soccer star is the especially teen-age idol of numerous people, and China CBA is also fiery gradually in recent years, annual contest and league matches; Its spectators watch number, sponsor's quantity and support reporter's quantity of number, report, medium quantity, wager amount etc., all are very large.

Soccer star's transfer fee is astronomical figure especially, since so big influence power is arranged, the teenager likes basketball so, has been naturally.

China has obtained rapid progress in recent years economically, and people pay attention to spiritual civilization more when pursuing material progress, and theories such as low-carbon (LC), green, health are constantly advocated.Everybody especially is concerned about teen-age fitness and healthy problem, because this is related to the future of country.Improve teen-age fitness, the best way is to participate in physical training, participates in ball game, particularly participates in basketball movement.

The basketball of prior art, the problem of its existence is:

1) color is single, and the sportsman is difficult to see clearly sphere path curve, the performance of influence technique on sports ground;

When 2) evening or cloudy day compete, be difficult to see clearly ball more, spectators also are difficult to understand the football direction outside the venue, reduce sight;

3) influencing the referee enforces the law justly;

4) basketball is not provided with elastic layer, if bump against the human body weak part during use, can cause injured.

Summary of the invention

In order to solve the problems referred to above that prior art exists, the utility model provides a kind of fluorescence stalk bar basketball.

The technical scheme that the utility model uses is following:

A kind of fluorescence stalk bar basketball, it comprises the inner tube of a tyre, stalk bar, ball sheet and charging connector, and the manufacturing materials of said stalk bar is rubber and fluorescent pigment, and said ball sheet comprises skin graft and elastic layer.

Said rubber is natural rubber or butadiene-styrene rubber, uses natural rubber usually.

The color of said fluorescent pigment is a kind of in red, yellow, blue, white, green, blue or green, the purple.

Said skin graft is meant that a kind of the cutting through overload in corium, PU skin, PVC skin, the TPU skin forms preferred PU skin, super quality and competitive price.

Said elastic layer is processed by foaming elastic material EVA or TPE.

The beneficial effect of the utility model is:

1) uses the stalk bar of multiple color, basketball is come into plain view in the position of sports ground, help the performance of sportsman's technology, spectators view and admire and the referee enforces the law justly.

When 2) evening or cloudy day competed, basketball can send fluorescence, and the participant is more prone to see clearly ball, improved sports fun;

3) between inner bag and ball sheet, be provided with elastic layer,, can not cause injured if bump against the human body weak part during use.

Description of drawings

Fig. 1 is a kind of fluorescence stalk of the utility model bar basketball sketch map.

1--ball sheet among the figure, 2--obstructs bar.

The specific embodiment

Fig. 1 is a kind of fluorescence stalk bar basketball, and it comprises the inner tube of a tyre, stalk bar, ball sheet and charging connector, and the manufacturing materials of stalk bar is rubber and fluorescent pigment, and the ball sheet comprises skin graft and elastic layer.Said rubber is natural rubber or butadiene-styrene rubber, and fluorescent pigment uses Chinese white, and skin graft is the PU skin, and elastic layer is processed by foaming elastic material EVA, the not shown inner tube of a tyre, charging connector and elastic layer among Fig. 1.

The ratio of rubber and fluorescent pigment is 90: 10 to 98: 2, after rubber and fluorescent pigment mix, at first processes the stalk bar.

The manufacturing process of fluorescence stalk bar basketball is following:

1) make the plane bladders, the plane bladders is provided with charging connector;

2) the plane bladders is full of gas, places spherical mould, heating is shaped to bladders;

3) in the bladders outside, adopt the nylon wire coiling gauze layer that adds glue;

4) with the bladders of the good gauze layer of coiling, place spherical mould, spherical mould inner surface is put sheet rubber, and heating and making bladders and sheet rubber strong bonded and sulfidization molding is the inner tube of a tyre;

5) the stalk bar that will process places the stalk bar groove of spherical mould, puts into the inner tube of a tyre, heats to make stalk bar and inner tube of a tyre strong bonded;

6) manual work or mechanical system are bonded together skin graft and elastic layer becomes the ball sheet, uses manual work or mechanical system that the ball sheet is sticked on inner tube of a tyre surface then, places spherical mould, and heating makes ball sheet and inner tube of a tyre strong bonded;

7) check, pack, dispatch from the factory.

Be as good as with general basketball when a kind of fluorescence stalk of the utility model bar basketball uses by day, perhaps the cloudy day uses at night, can see it and send fluorescence, and is eye-catching as smart as a new pin.

Claims

1. a fluorescence obstructs the bar basketball, and it comprises the inner tube of a tyre, stalk bar, ball sheet and charging connector, and it is characterized in that: the manufacturing materials of said stalk bar is rubber and fluorescent pigment, and said ball sheet comprises skin graft and elastic layer.

2. a kind of fluorescence stalk bar basketball according to claim 1, it is characterized in that: said rubber is natural rubber or butadiene-styrene rubber.

3. a kind of fluorescence stalk bar basketball according to claim 1 is characterized in that: said skin graft is meant that a kind of the cutting through overload in corium, PU skin, PVC skin, the TPU skin forms.

4. a kind of fluorescence stalk bar basketball according to claim 1, it is characterized in that: said elastic layer is processed by foaming elastic material EVA or TPE.