CN1895703A

CN1895703A - Head assembly of golf club

Info

Publication number: CN1895703A
Application number: CNA200510084185XA
Authority: CN
Inventors: 李縡泳; 李在根; 李在桓
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-14
Filing date: 2005-07-14
Publication date: 2007-01-17

Abstract

A head module of golf club has at least one aiming marker with different shapes, which are formed on the central line aligned with the shooting line on the surface of head.

Description

The head assembly of golf clubs

Technical field

The present invention relates to a kind of head assembly of golf clubs, relate more specifically to the improvement of the head of various golf clubs, these golf clubs for example are rod (comprising Fairway Woods), iron and push rod.

Background technology

Golf is commonly called a kind of " psychology recreation ", and the psychological condition of golf hand is most important in game of golf.Because the individual character of golf hand influences their game of golf, therefore in playing golf, be difficult to obtain technical ability.

Especially, thereby because the beginner selects indiscreetly and use golf clubs to get into the way of undesirable posture that plays golf, so most of beginners are difficult to improve their golf technical ability.

Usually, the golf hand needs some important factors when playing golf match, for example ' at upper boom (backswing) thereby brandish golf clubs more slowly when brandishing golf clubs and accurately send out golf and the failure that can not swing ' along predetermined bar base angle, ' the bent wrist in Min. ground, bent wrist promptly only uses the wrist of golf hand to impact golf or brandish golf clubs ', ' when using golf clubs, golf clubs being applied appropriate power ', ' (head of golf hand is not faced the golf that is impacted but the phenomenon of upwards lifting after impacting golf) prevents to come back (headup) ', and ' when brandishing golf clubs, adjusting rhythm and opportunity '.Thereby the psychological condition appreciable impact of golf hand these factors cause rashness to swing.

Summary of the invention

Therefore, made the present invention in view of the above problems, and the object of the present invention is to provide a kind of head assembly of golf clubs, thereby this assembly makes the golf hand that sight line is concentrated on the head of golf clubs and the stable golf that impacts of steady aim golf after impacting golf, come back avoiding, and the control upper boom.

According to the present invention, can realize above-mentioned and other purpose by a kind of head assembly of the golf clubs that aims at guiding device that comprises is provided, this aiming guiding device is located on the surface of iron head, this aiming guiding device comprises the flute profile aiming guiding groove that is recessed in the head surface, thereby the distance between these aiming guiding grooves becomes narrow downwards.

According to the present invention, can realize above-mentioned and other purpose by a kind of head assembly of the golf clubs that aims at guiding device that comprises is provided, this aiming guiding device is located on the surface of iron head, this aiming guiding device comprises the chrominance section on the core that is formed on head surface, this chrominance section is by formation such as metal colouring, annular knurl, carbon coating, metal plastic-blastings, to form approximate V-arrangement.

According to the present invention, can realize above-mentioned and other purpose by a kind of head assembly of the golf clubs of observer (sight) that comprises is provided, this observer is installed on the rear surface on iron and push rod surface, and this observer can and have the decoration sighting device of different shape from hemispherical or four minutes spherical observers, solid hemispherical observers to be selected.

According to the present invention, can realize above-mentioned and other purpose by a kind of head assembly of the golf clubs that aims at guiding device that comprises is provided, this aiming guiding device is located on the surface of iron head, this aiming guiding device is included in many skid wires of carving in the mode of engraved lines or salient line in the slip region, described skid wire is near the neck of iron head, and this neck has downside and is connected on the head surface of kiss the earth when impacting golf.

According to the present invention, can realize above-mentioned and other purpose by the head assembly that a kind of golf clubs is provided, this head assembly comprises: surperficial with the difform aiming that pattern form is formed in the push rod head surface, with the head one or form separately and from the head the rib shape aiming boot flag that extends back of upside and as the aiming guiding device, be formed on aiming guide hump in this aiming boot flag with difform extension form.

According to the present invention, can realize above-mentioned and other purpose by a kind of head assembly of the golf clubs of at least one aiming guide line that comprises is provided, described aiming guide line scatters or converges to this datum line from the last datum line of rod head surface, it has various polygonal shapes, and by carving in the mode of intaglio or embossment or being formed in the upper surface of head by printing line style (line type) printing type face.

According to the present invention, can realize above-mentioned and other purpose by the head assembly that a kind of golf clubs is provided, this head assembly comprises the point of aim mark of at least one different shape, described point of aim mark is formed in the center line that the popping crease in the head surface with rod, iron or push rod aligns, or is formed on about this center line position relative with point of aim mark.

According to the head assembly of golf clubs of the present invention,, therefore can accurately impact upper boom and lower beam that golf also slowly carries out push rod owing to having obtained mental toughness and how much aimings.Therefore, the golf hand can make he oneself adapt to the golf clubs with important of the wishing action that swings.In addition, during the most important part that push rod swings, promptly during the upper boom, the golf hand aims at golf by the point of iron type golf club, thereby can prevent careless swinging.Therefore, because aiming can make undesirable heads-up posture minimize.

Description of drawings

From below in conjunction with the description of accompanying drawing to embodiment, these and/or other purpose of the present invention and advantage will become clear and be easier to and understand, in the accompanying drawings:

Fig. 1 a for expression be applied to iron, according to the front view of the head assembly of the golf clubs of first preferred embodiment of the invention;

Fig. 1 b be among the presentation graphs 1a, according to the front view of first modification of the head assembly of first preferred embodiment of the invention;

Fig. 1 c be among the presentation graphs 1a, according to the front view of second modification of the head assembly of first preferred embodiment of the invention;

Fig. 1 d be among the presentation graphs 1a, according to the front view of the 3rd modification of the head assembly of first preferred embodiment of the invention;

Fig. 2 a for expression be applied to iron, according to the stereogram of the head assembly of the golf clubs of second preferred embodiment of the invention;

Fig. 2 b be among the presentation graphs 2a, according to the stereogram of first modification of the club head assembly of the golf of second preferred embodiment of the invention;

Fig. 2 c is the stereogram according to second modification of the head assembly of the golf clubs of second preferred embodiment of the invention among the presentation graphs 2a;

Fig. 3 a for expression be applied to iron, according to the stereogram of the head assembly downside of the golf clubs of third preferred embodiment of the invention;

Fig. 3 b be among the presentation graphs 3a, according to the stereogram of first modification of the head assembly of the golf clubs of third preferred embodiment of the invention;

Fig. 3 c be among the presentation graphs 3a, according to the stereogram of second modification of the head assembly of the golf clubs of third preferred embodiment of the invention;

Fig. 3 d be presentation graphs 3a, according to the stereogram of the 3rd modification of the head assembly of the golf clubs of third preferred embodiment of the invention;

Fig. 4 for expression be applied to push rod, according to the stereogram of the head assembly of the golf clubs of four preferred embodiment of the invention;

Fig. 5 a for expression be applied to push rod, according to the stereogram of the head assembly of the golf clubs of fifth preferred embodiment of the invention;

Fig. 5 b for expression be applied to push rod, according to the rearview of the head assembly of the golf clubs of fifth preferred embodiment of the invention;

Fig. 5 c is the stereogram of expression according to first modification of the head assembly of the golf clubs of fifth preferred embodiment of the invention;

Fig. 6 a for expression be applied to rod, according to the stereogram of the head assembly of the golf clubs of sixth preferred embodiment of the invention;

Fig. 6 b is the stereogram of expression according to first modification of the head assembly of the golf clubs of sixth preferred embodiment of the invention;

Fig. 6 c is the stereogram of expression according to second modification of the head assembly of the golf clubs of sixth preferred embodiment of the invention;

Fig. 7 a for expression be applied to rod, according to the stereogram of the head assembly of the golf clubs of seventh preferred embodiment of the invention;

Fig. 7 b is the stereogram of expression according to first modification of the head assembly of the golf clubs of seventh preferred embodiment of the invention;

Fig. 7 c is the stereogram of expression according to second modification of the head assembly of the golf clubs of seventh preferred embodiment of the invention; And

Fig. 7 d is the stereogram of expression according to the 3rd modification of the head assembly of the golf clubs of seventh preferred embodiment of the invention.

The specific embodiment

Structure and feature according to the head assembly of golf clubs of the present invention can be applied to all golf clubs with various embodiments.Below, will describe the head assembly and the modification thereof of golf clubs according to a preferred embodiment of the invention in conjunction with the accompanying drawings in detail.Although the head assembly of the preferred embodiments of the present invention and modification is applied to dissimilar golf clubs, identical Reference numeral is represented identical head and corresponding to the same parts of head.

Fig. 1 a has shown head assembly and modification thereof according to the golf clubs of first preferred embodiment of the invention to Fig. 1 d.

(embodiment 1)

Shown in the accompanying drawing of the head H that only shows iron I, the parallel friction line S that for example is formed on the engraved lines among the head surface F produces friction and slides to prevent golf.

Adopt the iron I of the head assembly of first embodiment to comprise aiming guiding groove C1 and C2.Aiming guiding groove C1 and C2 adopt in the form with near the recessed channel the surperficial F side of groove, thereby the distance between aiming guiding groove C1 and the C2 becomes narrow downwards.

Fig. 1 b has shown first modification according to the head assembly of first preferred embodiment of the invention.In this first modification, form aiming guiding shape G, for example on the central part of the surperficial F of iron I, form chrominance section Cf by metal colouring, annular knurl, carbon coating, metal plastic-blasting etc., in the friction line S of surperficial F, forming approximate V-arrangement, and locate as the end that color part Nc1 and Nc2 be formed on colouring portion C f of not going up of common coating metal surfaces.

By colouring portion C f with do not go up color part Nc1 and aiming that Nc2 forms guides shape G can have the V-arrangement that is acute angle, as shown as shown in Fig. 1 c of second modification of head assembly of golf clubs of first preferred embodiment, or can be formed near the downside of head H with the form of V-arrangement.Preferably, the summit P of aiming guiding shape G is positioned on the center of gravity of iron I.

Because aiming guiding shape G provides the visually-perceptible of height when impacting golf, so the golf hand can aim at golf and accurately impact golf with iron I, and can mental toughness ground also visually guide the aiming of golf hand.Because aiming guiding shape G, golf hand will aim at head H up to impacting golf by the striking point on the ball that is formed by aiming guiding shape G, the result can overcome the custom that carelessness is brandished golf clubs.

(embodiment 2)

Fig. 2 a has also shown the iron I of employing according to the head assembly of the golf clubs of second preferred embodiment of the invention to Fig. 2 c, this head assembly has and the technical spirit identical according to the head assembly of first preferred embodiment, and has shown the iron I that is provided with the various observers on the rear surface C that is installed to surperficial F.

This observer is arranged to following form, that is, shown in Fig. 2 a, golf is cut to the hemispherical of two or four parts or four fens spherical observers 10, the solid hemispherical observer 11 shown in first modification of Fig. 2 b, the star observer 12 shown in Fig. 2 C, or the like.

Observer 10,11 and 12 is made by solid steel ball, stainless steel or synthetic resin, and is installed to that iron I goes up or integrally formed with iron I.More specifically, observer 10,11 and 12 center of gravity g are corresponding to the center of gravity gh of head H.

The head H that need not realize iron I because the golf hand relies on observer is to impact the golf ball B that is positioned at popping crease L, therefore because observer 10,11 and 12, the golf hand can be easily aligns the striking point on the ball of head H with golf ball B, keep psychology or vision stable state simultaneously.Therefore, can bat accurately and corrected faulty posture naturally.

(embodiment 3)

Fig. 3 shown be applied to iron, according to the head assembly of the golf clubs of third preferred embodiment of the invention.

Tradition iron I comprises the downside that the is connected to head surface HF downside as the iron head H, its kiss the earth and extend from neck N when impacting golf.

In slip region SA, be carved with many skid wire SL near the neck N of the head H of iron I.

Shown in Fig. 3 a, skid wire SL is engraved lines or nose line, by machine across the width manufacturing of head and preferably be positioned to more close neck N than the center line NC of neck N.For the quantity of skid wire SL without limits, and the shape of skid wire SL can be a W shape as second modification among Fig. 3 c.

Except the skid wire SL as first modification among Fig. 3 b, the surperficial from the head HF of carriage SD extends to the rear side of head H surface F to reduce friction when impacting golf.

In addition, as the 3rd modification among Fig. 3 d, in the iron I that comprises wedge shape liner W, skid wire SL can extend from some wedge shape liner W, and this wedge shape liner W has the wedge shape taper pin WP in the downside of the head H of being formed on.

In the present embodiment, because skid wire SL when brandishing golf clubs, can make the golf hand aim at by the aiming of guiding golf hand, and reduce the friction between head H and the ground, thereby increase distance.

(embodiment 4)

Fig. 4 shown be applied to push rod P, according to the head assembly of the golf clubs of four preferred embodiment of the invention.

In the present embodiment, with observer 25 one or be installed as relative individually with the surperficial F of the head H of the push rod P that is described as example, the aiming of this observer guiding golf hand, and have such shape, for example hemispherical golf shape, four bulb separation shape golf ball shapes, a solid hemispherical etc.The effect of the head assembly of present embodiment is identical with second preferred embodiment.

(embodiment 5)

Fig. 5 a to Fig. 5 d shown respectively be applied to push rod P, according to the head assembly and the modification thereof of the golf clubs of fifth preferred embodiment of the invention.

Shown in Fig. 5 a and Fig. 5 b, Fig. 5 b is the rearview of the head assembly among Fig. 5 a, head H with axis hole SH of the bar portion that wherein is fixed with push rod P comprises aiming surface 30, this aiming surface 30 is integrally formed to have predetermined thickness t with the surperficial F of head H, is perhaps made separately and is installed in by metallic plate on the surperficial F of head H.

Aiming surface 30 is combined by triangle point of aim mark 31 and equilateral triangle aiming leader label 32.Triangle point of aim mark 31 is formed on the central part office of surperficial F, and equilateral triangle aiming leader label 32 is formed on the side of point of aim mark 31.Aiming surface 30 is made by sheet material or is formed by the side blank parts V that cuts head H surface F.

In addition, head H comprises: rib shape aiming boot flag 40, and the development length L2 that it is formed on the upside of head H and extends back predetermined, and with the head H one or separate formation; And aiming guide portion 41, it adopts the form of the nose line with different shape.

Fig. 5 c has shown first modification according to the head assembly of present embodiment.As shown in the drawing, in the present embodiment, the aiming boot flag 50 of head H comprises aiming guide hump 51, and it has the triangle guide line 51 that the heart therein is recessed and extend back.Protrude with the form of different shape or separator bar on the aiming surface 55 that is formed among the surperficial F.

Push rod P according to the head assembly that adopts present embodiment, when important the swinging during action of carrying out that push rod swings, for example during upper boom, the golf hand is along aiming surface 55 with from aiming at the aiming guiding device aiming of the aiming boot flag 50 that extends on surface 55, thereby impact golf to aim at surface 55, as a result, carried out slowly impacting golf and controlled hasty swinging.

(embodiment 6)

Fig. 6 a be expression be applied to rod D, according to the stereogram of the head assembly of the golf clubs of sixth preferred embodiment of the invention, and Fig. 6 b is the stereogram of expression according to first modification of the head assembly of the golf clubs of sixth preferred embodiment of the invention.

This head assembly also comprises the line of observation 60, this line of observation converge to rod D head H surperficial F last datum line L or scatter and have different shape from this datum line L.

Shown in Fig. 6 a, aiming guide line 60 is carved on the upper surface CR of head H in the mode of intaglio or embossment, or simple line style printing type face.Aiming guide line 60 can adopt various polygonal shapes.

The center of gravity G that is characterised in that rod D head H usually of the summit AP of aiming guide line 60 is positioned among the motion popping crease T.

In addition, the single aiming guide line 60 in Fig. 6 a, comprise three aiming

guide lines

60,61 and 62 that shown in Fig. 6 b, are formed among the upper surface CR as the head assembly of first modification of the 6th preferred embodiment.

Second modification of the 6th preferred embodiment shown in Fig. 6 c comprises triangle aiming

guide line

63,64 and 65, thereby because the guiding of how much aimings, the aiming of golf hand has been stablized the psychological condition of golf hand, and has been improved the linearity that is impacted golf accurately to swing.

(embodiment 7)

Shown in Fig. 7 a, be used in equally among the rod D, comprise various devices among the upper surface CR that is formed on rod D head H, that be connected to surperficial F according to the head assembly of seventh preferred embodiment of the invention, these devices impact golf, and make the golf hand aim at when impacting golf.As a kind of device wherein, the point of aim mark M1 of approximate W shape is formed among the upper surface CR of the head H among the center line C that aligns with popping crease.

Point of aim mark M1 has different shape, and carves formation by printing or in the mode of intaglio or embossment.In the present embodiment, W shape point of aim mark M1 is described to the aiming by considering the golf hand and the example of direction thereof.

Although described all point of aim mark for illustrative purposes, but dotted line point of aim mark M2 and M3 selectively form at the diverse location place as shown in drawings, for example with center line C that the popping crease L of head H aligns on the position or about the center line C position relative with point of aim mark M1.Certainly, even in this case, the effect of dotted line point of aim mark M2 and M3 and operation be identical with point of aim mark M1 also.

In addition, although described all point of aim mark M1, M2 and M3 in the accompanying drawings for illustrative purposes, but as shown in drawings, dotted line point of aim mark M2 and M3 selectively form at the diverse location place, for example on center line C with the popping crease L positions aligning place of head H, or about the center line C position relative with point of aim mark M1.Certainly, even in this case, the effect of dotted line point of aim mark M2 and M3 and operation be identical with point of aim mark M1 also.

In addition, although described point of aim mark M1, M2 and M3 all in the accompanying drawing for illustrative purposes, but replace point of aim mark M1, M2 and M3, in Fig. 7 a in first modification of head assembly, arbitrary point of aim mark MC1, the MC2 of first modification shown in Fig. 7 b and MC3 are icon, letter or the symbols as golf clubs manufacturer trade mark, make golf clubs manufacturer can obtain the drip campaign effect and make the golf clubs user produce perception to manufacturer.

Fig. 7 c is second modification of display application in the head assembly of push rod P.

Have different shape, for example all point of aim mark M4, the M5 of approximate W shape and M6 show and to be used for illustrative purposes in the accompanying drawings, and are formed among the upper surface CR with the head H of right side that impacts the center line C that direction aligns and the push rod P of place, left side.

Fig. 7 d has shown the 3rd modification that is used among the iron I.Be used for illustration purpose and show in the accompanying drawings all point of aim mark M7, M8 and the M9 surperficial F that selectively is formed on the head H of iron I along the center line C that aligns with direction of stroke, and their effect and operate be used in push rod P and rod D in head assembly identical.

The point of aim mark of present embodiment is used for continuing the aiming of guiding golf hand so that the aiming of golf hand as the aiming leader label when impacting golf.In addition, the trace that swings of head is easy to be determined to prevent hasty upper boom by naked eyes when upper boom.

Head assembly with aiming guiding function according to the present invention can be applied on the head of various rods (comprising Fairway Woods), iron and push rod, and also can be applicable to traditional golf clubs.

When impacting golf, be used to guide the mark of golf hand aiming to be set to, make the head of the hand-held continuous aiming golf clubs of golf also improve the directionality of batting.Because the trace of upper boom determines by naked eyes easily, push rod posture and technical ability have therefore been strengthened by the golf hand of the psychological condition influence of golf hand.

In addition, because the golf hand aims at when impacting golf, so the golf hand custom that becomes continues to keep the aiming of golf hand for golf club head, thereby the golf hand has been accustomed to the careful golf clubs of brandishing naturally.

Although for illustrative purposes discloses the preferred embodiments of the present invention, one skilled in the art will understand that under the situation that does not break away from the disclosed scope and spirit of the present invention of claims, can carry out various modifications, augment and replace.

Claims

1, a kind of head assembly of golf clubs, it comprises the aiming guiding device on the head surface that is located at iron, this aiming guiding device comprises the flute profile aiming guiding groove that is recessed in this head surface, thereby the distance between these aiming guiding grooves becomes narrow downwards.

2, a kind of head assembly of golf clubs, it comprises the aiming guiding device on the head surface that is located at iron, this aiming guiding device comprises the chrominance section on the core that is formed on this head surface, this chrominance section by formation such as metal colouring, annular knurl, carbon coating, metal plastic-blastings to form approximate V-arrangement.

3, a kind of head assembly of golf clubs, it comprises the observer on the rear surface that is installed in iron and push rod surface, and this observer can and have the decoration sighting device of different shape from hemispherical or four minutes spherical observers, solid hemispherical observers to be selected.

4, a kind of head assembly of golf clubs, it comprises the aiming guiding device on the head surface that is located at iron, this aiming guiding device is included in many skid wires of carving with engraved lines or salient line mode in the slip region, described skid wire is near the neck of the head of this iron, and this neck has downside and links to each other with the head surface of kiss the earth when impacting golf.

5, a kind of head assembly of golf clubs, it comprises:

Be formed on the difform aiming surface in the head surface of push rod with pattern form;

Rib shape aiming boot flag is with this head one or form separately and upside from the head extends back; With

The aiming guide hump is formed in this aiming boot flag with difform extension form as the aiming guiding device.

6, a kind of head assembly of golf clubs, it comprises at least one aiming guide line, this aiming guide line scatters or converges to datum line on this from the last datum line of the head surface of rod, it has various polygonal shapes, and by carving in the mode of intaglio or embossment or being formed in the upper surface of this head by printing line style printing type face.

7, a kind of head assembly of golf clubs, it comprises the point of aim mark of at least one different shape, this point of aim mark is formed in the center line that the popping crease in the head surface with rod, iron or push rod aligns, or is formed on about this center line position relative with described point of aim mark.