CN2887356Y

CN2887356Y - Improved golf ball structure

Info

Publication number: CN2887356Y
Application number: CNU2005200275975U
Authority: CN
Inventors: 黄逸华
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-30
Filing date: 2005-09-30
Publication date: 2007-04-11
Anticipated expiration: 2015-09-30

Abstract

An improved golf structure comprises a ball-shaped core and at least one layer of outer shell covering the core. A plurality of concave wind-holes are arranged on the surface of the outer shell for the flying of the hit ball. And a plurality of microscope micro-crystal image tissues of multi-fork prominence are arranged on the surface of the outer shell. The utility model can largely enhance the stability of hitting the ball and the automatic ball-limiting capacity after the falling of ball.

Description

Improved golf structure

Technical field

The utility model relates to a kind of golf, relates in particular to a kind of improved golf structure that can significantly promote the automatic evil spirit's ball performance after the stable and spheroid of batting lands.

Background technology

Current golf is the fashion agitation along with social prosperity is progressive and luxuriant, and the dealer is for weeding out the old and bring forth the new, so golf equipment miscellaneous is developed out in succession; Wherein " golf " is to be engaged in can not obtain in the golf sports to lack the person; Be directed to this, relevant dealer also constantly develops new-type golf, No. the 390819th, TaiWan, China patent announcement " a kind of golf " for example, and it includes ball center layer, soft layer, hard layer and spherical shell layer; Above ball center layer partly is made by raw materials such as acryl zinc (ZDA), Zinc Oxide, tungsten powder and an amount of bridging agents; Soft layer is to adopt thermoplastic (TPE); Hard layer is to adopt thermoplastic to add titanium valve; And spherical shell layer is to be main material with ion exchange resin (IONOMER).

And for example, it promptly discloses TaiWan, China patent announcement No. 366294 " a kind of manufacture method of golf ": first step is to be a unit with 85 plastic raw materials that restrain 115 grams, add the white cured oil of 15cc to 35cc, and be foundation with the plastic raw materials weight of a unit, add 2% to 4.5% blowing agent, 1% to 3% white powder and 0.12% to 0.28% stearic acid, above raw material is uniformly mixed into is expanded material; Second step be with this expanded material with the foam-in-mould moulding, promptly utilize the spheroid mould to be directly formed to single-layer type golf.

Other, the design of the various different number of plies coated ball hearts of exposure such as TaiWan, China patent announcement No. 366821 " structure of three-layer type solid golf ball ", bulletin No. 355141 " four floor golf " for another example.

Yet, with regard to case before the above-mentioned golf patent, no matter its core coating is single-layer type, two-layer equation, three-layer type, even four laminar spheroid, floating aloft flight (shown in Figure 6) after the eye of wind 2 that its outer surface at shell body 1 all can design several potholes is gone out in order to batting, striking speed is exceedingly fast owing to swing, add the acceleration of gravity that batting falls, still advance when causing golf to fall ground with high rotating speed kinetic energy, please cooperate consult shown in Figure 7, drop point under this batting is the A place, only spheroid still continues to jump to roll when drop point B place, the ball quick-action can be touched ground or weeds fully and rub relatively and can stop after cutting down totally, therefore with regard to general beginner, it will control the correct drop point stop position of batting, almost is impossible task; In addition, take off just as the aforementioned patent bulletin, because the manufacturing of golf, be that the centre of sphere by the center begins, coat layer by layer and make, combine with shell body more at last, making has the operation careless mistake slightly and can't guarantee its fastness in conjunction with the side interface, these flaws also can't be found by the user at the beginning easily, is that the person's of having harmful effect hinders and add all when batting in this spheroid flight course, form the instability of ball-handling, these more shape aggravations after this ball warp is crossed the batting operation at a high speed that repeatedly swings, even cause breaking of shell body.

The utility model content

Technical problem underlying to be solved in the utility model is, overcomes the defective that prior art exists, and a kind of improved golf structure is provided, and it can not only significantly promote the stable automatic evil spirit's ball performance that reaches after spheroid lands of batting.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of improved golf structure, comprise the core body of a sphere and at least one deck coat the shell body on this core body surface, the outer surface of this shell body is provided with several pothole eyes of wind in order to batting flight; It is characterized in that: the surface of described shell body is the microscope microcosmic crystal image organizations that convex with several many fork protrusions, with significantly promote batting stable and land after evil spirit's ball performance.

The golf structure of aforementioned improved, wherein many fork protrusions include the needle spine part of two above extending obliquelies at least.

The utlity model has following advantage:

1, the outer surface of its shell body is provided with several many fork most needle spine parts that protrusion had, except the solid shape of part combination in shell body inside obtain firm support stressed, it more when the countless needle spine parts that protrude in outer surface provide this ball to land, has good attriting performance.

2, the inner surface of its shell body is provided with several many fork most needle spine parts that protrusion had, except the solid shape of part combination in shell body inside obtain firm support stressed, it more coats this core body by the closely knit interlock of countless needle spine part forwards that protrudes in inner surface, guarantee golf by outwards the combination of center one is firm in outer, and significantly promote the stable and ball-handling property of batting according to this.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the stereoscopic schematic diagram of the utility model embodiment

Fig. 2 is that the local microcosmic of Fig. 1 amplifies schematic perspective view

Fig. 3 is the assembled sectional view of the utility model embodiment

Fig. 4 is the cutaway view that inboard local microcosmic shown in Figure 3 amplifies

Fig. 5 is the ball placement schematic diagram of the utility model embodiment

Fig. 6 is the stereoscopic schematic diagram of existing golf

Fig. 7 is the ball placement schematic diagram of existing golf

The number in the figure explanation:

Shell body 1 eye of wind 2

Golf 10 core body 11 shell bodies 12

Shell body 13 outer surfaces 131 inner surfaces 132

Eye of wind 13A pitches protrusion 14 needle spine parts 141 more

The specific embodiment

At first, please cooperate and consult Fig. 1 to shown in Figure 3, golf 10 of the present utility model, mainly comprise: the core body 11 of a sphere, and two layers of shell body 12,13 that coats these core body 11 successively, the outer surface 131 of this shell body 13 and be provided with the eye of wind 13A of several potholes wherein is in order to batting flight; And the relevant shaping manufacture process and the material that adopts all are same as the prior art, so do not add to give unnecessary details at this;

Principal character of the present utility model is to be in the design of this shell body 13, and as shown in Figure 1, this shell body 13 is except having the outer surface 131 that several pothole eyes of wind 13A is set, the spherical face of its inboard forward shell body 12 and have an inner surface 132; Wherein

The outer surface 131 of this shell body 13 is the microscope microcosmic crystal image organizations (shown in Fig. 2 microscope microcosmic partial enlarged drawing) that convex with several many fork protrusions 14, should many fork protrusions 14 be by the inferior plumbous single-crystal mass composition of predetermined weight ratio acidifying and the abundant mixing and molding one of material of shell body 13, it includes the needle spine part 141 of two extending obliquelies at least, wherein more can obtain the supportive of shell body 13 the bests with the needle spine part 141 of tool more than three;

Because the outer surface 131 of this shell body 13 has several the many fork protrusions 14 in microscope microcosmic crystal image organization, the most needle spine parts 141 that should many fork protrusions 14 have except the solid shape of part combination in shell body 13 inside obtain firm support stressed, after it more provides batting to land by the countless needle spine parts 141 that protrude in outer surface 131, obtain rapidly to prevent this ball to continue the rolling energy, as shown in Figure 5, this outer surface of ball 131 is by needle spine part 141 corresponding kiss the earth or weeds, produce one powerful frictional force stop, therefore bat and one land promptly to be fixed and prevent drop point, and reach the usefulness that this spheroid is braked automatically in A place.

Moreover, as Fig. 3, shown in Figure 4, the utility model is more because the inner surface 132 of this shell body 13 also has several the many fork protrusions 14 in microscope microcosmic crystal image organization, most needle spine parts 141 except part be consolidated in ring wall 11 inside obtain firm support stressed, it more coats the shell body 12 of this core body 11 by the closely knit interlock of countless needle spine parts 141 forward interlock forwards that protrudes in inner surface 132, guarantee core body 11, golf 10 such as shell body 12 and shell body 13 are by outwards the combination of center one is firm in outer, it is closely knit golf 10 with one heart, square stance is that axis type is directly accepted the strength that comes from the club head of hitting, its strength of accomplishing without any letup that connects inertia more can produce extra power, and the stability of ball-handling is greatly promoted.

What this also will remark additionally be, the many forks of several of relevant the utility model surface protrusion 14, except that being made into integration with the abundant mixing and molding of the raw material of shell body 13, the microscope microcosmic crystal image organizations of the protrusions 14 of fork more than these several, also must take shape in this shell body 13 top layers by the inferior plumbous direct coating of single-crystal mass composition of predetermined weight ratio acidifying, that is the outer surface person of golf 10 integral body.

In sum, a kind of improved golf structure of the utility model, the innovative space kenel of its formation, be to break through existing bottleneck, it can not only significantly promote anti-skidding frictional behaviour, reach the automatic brake function after batting is landed, it compares prior art, and it has the practicality that meets novel patent enhancement effect.

The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.

Claims

1. improved golf structure, comprise the core body of a sphere and at least one deck coat the shell body on this core body surface, the outer surface of this shell body is provided with several pothole eyes of wind; It is characterized in that: the surface of described shell body is the microscope microcosmic crystal image organization that convexes with several many fork protrusions.

2. according to the described improved golf structure of claim 1, it is characterized in that described many fork protrusions include the needle spine part of two above extending obliquelies at least.