CN2362531Y

CN2362531Y - Structure improved sports ball

Info

Publication number: CN2362531Y
Application number: CN 98207327
Authority: CN
Inventors: 王星威
Original assignee: Ning Yaonan
Current assignee: Ning Yaonan
Priority date: 1998-07-23
Filing date: 1998-07-23
Publication date: 2000-02-09
Anticipated expiration: 2008-07-23

Abstract

The utility model relates to a sport ball with an improved structure, which mainly comprises an air filling type ball body, and an air filling nozzle. The ball body is composed of a rubber layer on the inner layer of the ball body, a fibre layer, a rubber layer on the surface layer. Discoloring rubber layer blocks of the rubber layer on the surface layer are made of rubber containing light accumulating agents, ultraviolet light discoloring agents, and/or temperature sensing agents, anti-mildew agents, perfume, etc., and the rubber layer on the surface layer has the effects of night light or light sensation and/or discoloration through temperature sensation. When used at night, the utility model has the effect of night light, and because of the anti-mildew agents, the surface of the sport ball can be prevented from bacterial pollution. Simultaneously, the addition of the materials can not influence the original physical properties of a ball body, such as volume, weight, elasticity, etc.

Description

Structure improved sport ball

The utility model relates to a kind of structure improved sport ball.

General habitual inflatable sport ball, as basketball, vollyball, football, soft tennis or handball etc., its motion mostly is daytime, promptly all be with the time on daytime be main run duration, time at night is only limited to the court that minority in the city has lighting installation, rural or economic relatively poor area to evening just can't play ball; On color, monochromatic spheroid is more in addition, and especially official ball just has double-colored or the polychlormal balls appearance in recent years, and purpose is to increase novel sense and interest, but the variation of just doing merely on the color has not had feeling of freshness gradually yet, and no longer is subjected to dealer's attention; Have again to be exactly, because ball in use can often touch dirts such as ground, human body and sweat, thus be easy to grow mould or other mushroom microorganism, more unhygienic, so these ball realities have necessity of improvement again.

The inventor studies intensively because ball disappearance and the problem of above-mentioned inflatable, and long-pending individual is engaged in the experience of holding light rubber and plastics research and development of products for many years, develops a kind of brand-new sport ball constructions.

Main purpose of the present utility model is to provide a kind of structure improved sport ball, this ball has the luminous effect that daytime, extinction disengaged night, and temperature-sensitive or photosensitive effect variable color, also can use at night and shady place, and mat change in color and increase novel sense and interesting.

Another purpose of the present utility model is to provide a kind of structure improved sport ball, wherein has mould inhibitor or/and spices, except that can producing noctilucence and change color, also can by this mould inhibitor prevent growing of mould etc. and by sportsman's sweat be vector-borne disease may, guaranteed health, by perfume bloom fragrance, eliminate unpleasant rubber flavor simultaneously, promote liking of consumer.

For achieving the above object, main structure of the present utility model includes an inflatable spheroid and a charging connector, and spheroid is made up of an internal layer rubber layer, a fibrage, a rubber topping layer; Wherein, this rubber topping layer is to be made of variable color rubber layer block or variable color rubber layer block and true qualities rubber layer block assembly group, and this variable color rubber layer block is to tailor the coating block that matches with the spheroid fibrage that constitutes by the rubber with noctilucence or sensitization and/or heat discoloration effect.

Wherein, this variable color rubber layer block is to make with the rubber that contains light-accumulating agent, ultraviolet light (UV) colour-changing agent and/or temperature sensing agent, mould inhibitor, spices etc.

Above-mentioned structure of the present utility model makes this ball can discharge the daylight that absorbs daytime when using night and has luminous effect, promptly also can obviously see ball than shady place, thereby reduces the consumption of the energy and prolong run duration; When using by day, the irradiation of the ultraviolet ray in daylight (UV) or the variation of environment temperature and change the color or the pattern of ball can be promoted novelty sense and the entertaining effect of user to this product; Again, because of being added with mould inhibitor and/or spices etc., the surface that can prevent ball by mould inhibitor is by germ contamination in this rubber topping, reaches the infection that wards off disease and guarantees the purpose of health, or can attract liking of consumer by perfume bloom fragrance; Have, above-mentioned all interpolation materials and manufacturing process all can not influence physical properties such as the original volume of spheroid, weight and elasticity again, so can be used as official ball or general toy and amusement ball.

Further introduce structure of the present utility model and effect below in conjunction with drawings and Examples.

The drawing explanation:

Fig. 1 is a three-dimensional generalized section of the present utility model.

Fig. 2 is a stereogram of the present utility model.

Fig. 3 is that the photo of real product embodiment of the present utility model under general light shows.

Fig. 4 is that the real product photo under dark environment after the ultraviolet ray irradiation in Fig. 3 photo shows.

At first, see also shown in the embodiment of Fig. 1 and Fig. 2, the structure improved sport ball that the utility model provides include an inflatable spheroid 1 and a charging connector 2, and this spheroid 1 is made up of an internal layer rubber layer 14, a fibrage 13, rubber topping layer 12 and 11; Wherein, above-mentioned internal layer rubber layer 14 is generally synthetic rubber, fibrage 13 is cotton yarn or nylon cloth etc., this rubber topping layer 12 and 11 are that two class caoutchouc layer block assembly groups constitute, the light-accumulating agent that contains few composition (about 1～10%) among the rubber layer block 11 wherein, agent of UV phototropic and/or temperature sensing agent, mould inhibitor, spices etc., 12 of rubber topping blocks are the rubber of general composition, promptly this rubber topping layer is to be made of variable color rubber blocks 11 and true qualities rubber blocks 12 assembly groups, and this variable color rubber layer block 11 is to tailor the coating block that matches with spheroid fibrage 13 that constitutes by the rubber with noctilucence or sensitization and/or heat discoloration effect.

Sport ball with above-mentioned structure in use, cause rubber topping layer block 11 wherein contains light-accumulating agent, the agent of UV phototropic and/or temperature sensing agent, so when playing ball at night or than shady place, its appearance also can be because of discharging sunlight or other ultraviolet light source that absorbs daytime, the position that can obviously see ball by the decorative pattern or the color on ball surface, the too many energy needn't be consumed and run duration can be prolonged, particularly, the leisure and the fitness campaign at night can be arranged equally when lacking lighting installation to remote districts or simpler and cruder court; And change because of the irradiation of the ultraviolet ray (UV) in the daytime daylight or because of environment temperature, make its rubber topping block 11 meeting physical alterations colors, then can not change color at other rubber topping block 12, and then make the integral color of ball or pattern also produce very big variation, more increased the novelty sense and the entertaining effect of this product.Again, in said structure, because of being added with mould inhibitor and/or spices etc., by mould inhibitor prevents contacting of spheroid 1 surface and ground or human body and sweat etc. by germ contamination or grow mould or vection disease etc., to guarantee health; Or can eliminate unpleasant rubber flavor by perfume bloom fragrance, to attract liking of more consumers.

See also again shown in the photo of Fig. 3, Fig. 4, for the utility model is added with the enforcement situation of light-accumulating agent at all or part of of the rubber topping layer of sport ball, when its appearance after the irradiation of sunlight or other light source, to dark place, therefore rubber topping with light-accumulating agent partly can send natural daylight, and other parts then can be not luminous.In addition with regard to the actual enforcement situation of UV emulsion, when its appearance behind solar radiation, can send the color of setting at the rubber topping block 11 that contains the UV emulsion, for example, be originally that the UV illumination of orange in daylight is penetrated after, can be changed into white or other color.

Aforesaid being configured in when implementing, temperature sensing agent wherein and additives such as mould inhibitor, spices, visual actual state and add or do not add; Perhaps even when implementing, also can suitably add some mould inhibitors and/or spices in rubber topping layer block 12 parts.

Aforesaid structure, wherein contained interpolation material (light-accumulating agent, the agent of UV phototropic in rubber topping layer block 11 ... Deng) separately consumption is all only between 1～10%, and the production process of whole ball is constant, so structure of the present utility model can be not influential to physical properties such as the original volume of spheroid, weight and elasticity, even faint influence, so the utility model is not only can also can be the official ball of specialty as general games for play ball.

Comprehensive the above, sport ball constructions disclosed in the utility model was not met before the application, and can reach the purpose of this utility model and practicality thereof really, the spy proposes the utility model patent application in accordance with the law.

Claims

1, a kind of structure improved sport ball mainly includes an inflatable spheroid and a charging connector, and spheroid is made up of an internal layer rubber layer, a fibrage, a rubber topping layer; It is characterized in that: wherein, this rubber topping layer is to be made of variable color rubber layer block or variable color rubber layer block and true qualities rubber layer block assembly group, and this variable color rubber layer block is to tailor the coating block that matches with the spheroid fibrage that constitutes by the rubber with noctilucence or sensitization and/or heat discoloration effect.

2, structure improved sport ball according to claim 1 is characterized in that: described variable color rubber layer block is to make with the rubber that contains light-accumulating agent, ultraviolet light (UV) colour-changing agent and/or temperature sensing agent, mould inhibitor, spices etc.