CN1778426A - Adjustable weighing structure for golf driver head - Google Patents
Adjustable weighing structure for golf driver head Download PDFInfo
- Publication number
- CN1778426A CN1778426A CNA2004100904290A CN200410090429A CN1778426A CN 1778426 A CN1778426 A CN 1778426A CN A2004100904290 A CNA2004100904290 A CN A2004100904290A CN 200410090429 A CN200410090429 A CN 200410090429A CN 1778426 A CN1778426 A CN 1778426A
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- groove
- balancing weight
- golf driver
- cover plate
- weighing structure
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Abstract
An adjustable counterweight structure of golf club head is composed of a main body of club head with a recess, a counterweight block with a cover plate and several bosses, and at least one joining element. The shape of said cover plate is matched with said recess on main body. The said bosses can provide different counterweight distribution. The installing angle of said counterweight relative to the recess can be properly changed for changing the position of gravitational center of whole golf club head.
Description
Technical field
The present invention relates to a kind of adjustable weighing structure of golf driver head, particularly can utilize different assembling angles to be incorporated on the rod head noumenon, so that the golf head structure of counterweight effect more than two kinds to be provided about same balancing weight.
Background technology
Commonly use the adjustable weighing structure of golf driver head, disclose shown in No. 2002/0137576 " golf driver head of tool adjustable balance piece (Golf Club Head with Adjustable Weights) " patent of invention as the U.S., it comprises a rod head noumenon, at least one counterweight screw and at least one decorative cover.This rod head noumenon in position is provided with at least one screw.The degree of depth that is shorter in length than this screw of each counterweight screw, thereby this counterweight screw can suitably be adjusted to spiral shell and establishes the appropriate location that is combined in this screw.This decorative cover then spiral shell is established the opening part that is combined in this screw, uses the outward appearance of modifying this screw.
Though but the whole position of centre of gravity of above-mentioned counterweight screw rapid adjustment golf driver head, when actual the adjustment, the use spanner that the user must be wasted time and energy is adjusted each counterweight screw and each decorative cover one by one.Moreover the adjusting range of this counterweight screw and decorative cover is excessive, is difficult to be affectedly bashful, and also causes the user to be difficult to accurately control whole position of centre of gravity.Based on above-mentioned factor, still be necessary further to improve the adjustable weighing structure of above-mentioned golf driver head really.
For overcoming the shortcoming of above-mentioned known configurations, produced the present invention.
Summary of the invention
The main technical problem to be solved in the present invention provides a kind of adjustable weighing structure of golf driver head, wherein a balancing weight can utilize different assembling angles to be incorporated on the rod head noumenon, so that different counterweight effects more than two kinds to be provided, the present invention is had increases the nargin of counterweight adjustment and the effect of convenience.
The less important technical problem that the present invention will solve provides a kind of adjustable weighing structure of golf driver head, wherein a rod head noumenon is provided with at least one groove, this groove selects to form the symmetric shape of geometry or particular design, so that utilize the balancing weight of different assembling angles in conjunction with correspondingly-shaped, the present invention is had increases the nargin of counterweight adjustment and the effect of convenience.
Technical scheme of the present invention is: a kind of adjustable weighing structure of golf driver head, and it comprises:
One rod head noumenon, it suitably is provided with a groove, is arranged with several holding parts and at least one joint portion in this groove;
At least one balancing weight, it is provided with a cover plate, several protuberances and at least one joint portion, and this cover plate has identical symmetric shape with the groove of rod head noumenon, and this protuberance provides different counterweights to distribute, and can be located in the holding part of this groove; And
At least one binding member, it is in order in when assembling joint portion in conjunction with this balancing weight and rod head noumenon, and this balancing weight can be when assembling the appropriate change assembling angle of this groove relatively, with the whole position of centre of gravity of quick change golf driver head.
Preferable, the groove of this rod head noumenon and the cover plate of balancing weight are the common symmetric shapes of selecting to form square, rhombus, parallelogram, rectangle, regular polygon, circle, ellipse, triangle, star.
Preferable, the protuberance of the cover plate of this balancing weight is that some has identical counterweight.
Preferable, all have different counterweights between the protuberance of the cover plate of this balancing weight.
Preferable, the joint portion of this rod head noumenon and balancing weight in conjunction with subordinate's screw; And this binding member belongs to screw rod.
Preferable, this rod head noumenon is located at 180 degree diagonal angles, two these joint portions in two holding parts of this groove; And this balancing weight is located at 180 degree diagonal angles, two these joint portions the inner face of this cover plate.
Preferable, this rod head noumenon is provided with single this joint portion in the centre position of this groove; And this balancing weight is provided with single this joint portion in the centre position of the inner face of this cover plate.
Preferable, this groove can be selected to be located on the position of bottom near rear side, toe, heel, hitting panel, central authorities of this rod head noumenon.
Preferable, this groove can be selected to be located on the position of each side of this rod head noumenon near rear side, toe, heel.
Preferable, this rod head noumenon is selected from the bar head of Wood-type, iron type, putter type.
Therefore, the adjustable weighing structure of the golf driver head that the present invention proposes, when assembling, this balancing weight utilizes this binding member to be combined in the groove of this rod head noumenon, but this balancing weight appropriate change is the assembling angle of this groove relatively, to change the whole position of centre of gravity of golf driver head.That is to say that wherein a rod head noumenon is provided with a groove, in conjunction with a balancing weight.This balancing weight can utilize different assembling angles to be incorporated into this groove, so that different counterweight effects to be provided.By this, the present invention really not only can be in order to the whole position of centre of gravity of rapid adjustment, and also can increase counterweight relatively and adjust convenience.
Description of drawings
Fig. 1 is the exploded perspective view of the golf driver head of first embodiment of the invention.
Fig. 2 is the schematic perspective view of the balancing weight of first embodiment of the invention.
Fig. 3 is the view sub-anatomy of the golf driver head of first embodiment of the invention.
Fig. 4 is the assembled sectional view of the golf driver head of first embodiment of the invention.
Fig. 5 is the exploded perspective view that the golf driver head of first embodiment of the invention carries out another assembling.
Fig. 6 is the exploded perspective view of balancing weight allocation position of the golf driver head of second embodiment of the invention.
Fig. 6 A is the combination rearview that the golf driver head of second embodiment of the invention has another balancing weight allocation position.
Fig. 7 is the exploded perspective view of the golf driver head of third embodiment of the invention.
Fig. 8 is the assembled sectional view of the golf driver head of third embodiment of the invention.
Fig. 9 is the exploded perspective view of the golf driver head of fourth embodiment of the invention.
The drawing reference numeral explanation:
1 rod head noumenon, 11 grooves, 12 holding parts
13 joint portions, 2 balancing weights, 20 cover plates
21 first protuberances, 211 joint portions, 201 joint portions
22 second protuberances, 221 joint portions 23 the 3rd protuberance
24 the 4th protuberances, 3 binding members
The specific embodiment
For allow of the present invention above-mentioned and other from, feature, advantage can become apparent, hereinafter will be, and cooperate appended graphicly especially exemplified by preferred embodiment of the present invention, be described in detail below.
Please refer to shown in Figure 1ly, the adjustable weighing structure of the golf driver head of first embodiment of the invention comprises a rod head noumenon 1, a balancing weight 2 and two binding members 3.This rod head noumenon 1 is to be selected from the essential structure that Wood-type, iron type or putter type etc. are commonly used the bar head, and the present invention is an example with the rod head all hereinafter, so no longer give the essential structure of giving unnecessary details various bar heads in detail in this.This rod head noumenon 1 in position further is provided with a groove 11, for example near on the position of rear side (rear) this groove 11 is set at bottom (Sole).This groove 11 is preferably how much symmetric shapes that are square, rhombus or parallelogram.The inner bottom surface of this groove 11 then is provided with several holding parts 12 and two joint portions 13.This holding part 12 is that symmetry is arranged with four corner positions in this groove 11, and each holding part 12 all has same volume.This two joint portion 13 is to select 180 degree diagonal angles to be located in two holding parts 12 of this groove 11, and this joint portion 13 is preferably a screw, or also replaceable be other equivalent combined structure.
Please refer to shown in Fig. 1 and 2, the balancing weight 2 of first embodiment of the invention is preferably the material that is different from this rod head noumenon 1 by proportion and makes, and it comprises a cover plate 20,2 first protuberances 21 and 2 second protuberances 22.The shape of this cover plate 20 for example is selected from square, rhombus or parallelogram corresponding to the shape of this groove 11.This first protuberance 21 and second protuberance 22 are convexly set in four corner positions of the inner face of this cover plate 20.This 2 first protuberance 21 adjoins each other, and suitable design is to having identical counterweight.One of this 2 first protuberance 21 select to form a joint portion 211, and this joint portion 211 is preferably a screw, or also replaceable be other equivalent combined structure.This 2 second protuberance 22 also adjoins each other, and suitable design is to having identical counterweight.One of this 2 second protuberance 22 select to form a joint portion 221, and this joint portion 221 is preferable also to be a screw, or also replaceable be other equivalent combined structure.Has different counterweights between this first protuberance 21 and second protuberance 22.This two joint portion 211,221 is the diagonal angle setting.Moreover this binding member 3 is preferably screw rod, or also replaceable be other equivalent combined structure.
Please refer to shown in Fig. 3 and 4, when the present invention assembles, at first with two joint portions, 211, the 221 suitable contrapositions of this balancing weight 2 two joint portions 13 to the groove 11 of this rod head noumenon 1.Then, utilize this two binding member 3 to pass this joint portion 211,13 or 221,13 respectively, be incorporated in this groove 11, so can finish assembling so that these balancing weight 2 spiral shells are established.After the assembling,, therefore the whole center of gravity of golf driver head can be adjusted on the precalculated position (not illustrating) because this first protuberance 21 and second protuberance 22 are positioned on the different relative positions of this rod head noumenon.
Please refer to shown in Figure 5ly, when the present invention further adjusted counterweight, because the cover plate 20 of this balancing weight 2 and protuberance 21,22 have the symmetric shapes of 180 degree at least, so this cover plate 20 still can be incorporated in the groove 11 of this rod head noumenon 1 after rotating 180 degree smoothly.By this, the present invention can exchange the former relative position of this first protuberance 21 and second protuberance 22 fast, therefore causes the whole displacement of center of gravity of golf driver head on another precalculated position [not illustrating].That is the assembling angle that the present invention only need adjust same balancing weight 2 can provide at least two kinds of different counterweight effects, and its assembling is very easy, therefore can increase nargin and the convenience of adjusting counterweight really.
Please refer to shown in Fig. 6 and the 6A, it discloses the adjustable weighing structure of the golf driver head of second embodiment of the invention.Compared to first embodiment, the rod head noumenon 1 of second embodiment in the bottom or other position several grooves 11 are set, simultaneously correspondence is provided with array balancing weight 2 and binding member 3.For example, as shown in Figure 6, this groove 11 can be selected to be located on the position of this rod head noumenon 1 bottom (sole) near rear side (rear), toe [toe], heel [heel] or hitting panel.On the other hand, as shown in Figure 6A, this groove 11 also can be selected to be located on the position of this rod head noumenon 1 each side [skirt] near rear side (rear), toe (toe) or heel [heel].Because each balancing weight 2 is two kinds of assemblings of tool angle Selection all, therefore when three assembly pouring weights 2 are set, the present invention can provide 2 * 2 * 2 kinds of different effects of adjusting counterweight, and the rest may be inferred.By this, each balancing weight 2 all can change its assembling angle respectively, to cause different counterweight effects relatively, to promote the design of centre of gravity demand of adjusting counterweight nargin and meeting different product.
Please refer to shown in Fig. 7 and 8, it discloses the adjustable weighing structure of the golf driver head of third embodiment of the invention.Compared to first embodiment, the counterweight of the 3rd embodiment certainly 2 inner faces at this cover plate 20 is symmetrical arranged one first protuberance 21, one second protuberance 22, one the 3rd protuberance 23 and one the 4th protuberance 24, and this first protuberance 21, second protuberance 22, the 3rd protuberance 23 and the 4th protuberance 24 respectively have different counterweights.Simultaneously, this cover plate 20 independently is provided with a joint portion 201 in the centre position of inner face.The groove 11 of this rod head noumenon is symmetrical arranged four holding parts 12 of same volume, and the centre position of this groove 11 independently is provided with a joint portion 13 in addition.In when assembling, this cover plate 20 utilizes single binding member 3 to be incorporated in this groove 11, and the non-just round correspondingly-shaped [as square, rhombus or parallelogram] of this cover plate 20 and groove 11 clip mutually then simultaneously is so that assist the relation of keeping firm combination.By changing combination, this cover plate 20 can be adjusted the position that each protuberance 21,22,23,24 is assembled in different holding parts 12 relatively with an angle of 90 degrees, that is same balancing weight 2 can provide four kinds of different effects of adjusting counterweight.
Please refer to shown in Figure 9ly, it discloses the adjustable weighing structure of the golf driver head of fourth embodiment of the invention.Compared to first embodiment, the groove 1 of the rod head noumenon 1 of the 4th embodiment and the cover plate 20 of balancing weight 2 are to select to form corresponding other how much symmetric shapes, for example rectangles [rectangle] that form according to product demand.The cover plate 20 of this balancing weight 2 is that 180 degree are arranged with this first protuberance 21, second protuberance 22 and two joint portions 211,221.This groove 11 180 degree this two holding part 12 of balanced configuration and two joint portions 13.By this, this cover plate 20 can be adjusted the relative assembling position of this two protuberance 21,22 equally with 180 degree angles, that is same rectangle balancing weight 2 can provide two kinds of different effects of adjusting counterweight equally.In like manner, the present invention also can select to form the symmetric shape of other how much or particular design according to product demand, for example regular polygon, circle, ellipse, triangle or star etc. change the effects that different adjustment counterweights more than two kinds are provided with the assembling angle of directly utilizing same balancing weight 2.
As mentioned above, must control different spiral shells respectively by several counterweight screws compared to the adjustable weighing structure of commonly using golf driver head and establish degree, and be difficult to operation and be difficult for shortcomings such as precisely adjustment, the present invention of Fig. 1 is at several protuberances 21,22 of balanced configuration of direct 180 degree of the inner face of the cover plate 20 of this balancing weight 2 or 90 degree, and directly providing different counterweight effects by the assembling angle that changes this balancing weight 2, it can increase nargin and the convenience of adjusting counterweight really relatively.
Though the present invention has utilized aforementioned preferred embodiment to disclose in detail; right its is not in order to limit the present invention; anyly have the knack of this skill person; without departing from the spirit and scope of the present invention; when can doing various changes and modification, so protection scope of the present invention is as the criterion when looking the claim person of defining.
Claims (10)
1, a kind of adjustable weighing structure of golf driver head, it comprises:
One rod head noumenon, it suitably is provided with at least one groove, is arranged with several holding parts and at least one joint portion in this groove;
At least one balancing weight, it is provided with a cover plate, several protuberances and at least one joint portion, and this cover plate has identical symmetric shape with the groove of rod head noumenon, and this protuberance provides different counterweights to distribute, and can be located in the holding part of this groove; And
At least one binding member, it is in order in when assembling joint portion in conjunction with this balancing weight and rod head noumenon, and this balancing weight can be when assembling the appropriate change assembling angle of this groove relatively, with the whole position of centre of gravity of quick change golf driver head.
2, the adjustable weighing structure of golf driver head as claimed in claim 1, it is characterized in that the groove of this rod head noumenon and the cover plate of balancing weight are the common symmetric shapes of selecting to form square, rhombus, parallelogram, rectangle, regular polygon, circle, ellipse, triangle, star.
3, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, the protuberance of the cover plate of this balancing weight is that some has identical counterweight.
4, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, all has different counterweights between the protuberance of the cover plate of this balancing weight.
5, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, the joint portion of this rod head noumenon and balancing weight in conjunction with subordinate's screw; And this binding member belongs to screw rod.
6, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, this rod head noumenon is located at 180 degree diagonal angles, two these joint portions in two holding parts of this groove; And this balancing weight is located at 180 degree diagonal angles, two these joint portions the inner face of this cover plate.
7, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, this rod head noumenon is provided with single this joint portion in the centre position of this groove; And this balancing weight is provided with single this joint portion in the centre position of the inner face of this cover plate.
8, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, this groove can be selected to be located on the position of bottom near rear side, toe, heel, hitting panel, central authorities of this rod head noumenon.
9, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, this groove can be selected to be located on the position of each side of this rod head noumenon near rear side, toe, heel.
10, the adjustable weighing structure of golf driver head as claimed in claim 1 is characterized in that, this rod head noumenon is selected from the bar head of Wood-type, iron type, putter type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100904290A CN100394997C (en) | 2004-11-18 | 2004-11-18 | Adjustable weighing structure for golf driver head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100904290A CN100394997C (en) | 2004-11-18 | 2004-11-18 | Adjustable weighing structure for golf driver head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1778426A true CN1778426A (en) | 2006-05-31 |
| CN100394997C CN100394997C (en) | 2008-06-18 |
Family
ID=36768961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100904290A Expired - Fee Related CN100394997C (en) | 2004-11-18 | 2004-11-18 | Adjustable weighing structure for golf driver head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100394997C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686427A (en) * | 2019-03-12 | 2020-09-22 | 雅马哈株式会社 | Golf club head and golf club |
| US10974109B2 (en) | 2018-12-21 | 2021-04-13 | Karsten Manufacturing Corporation | Golf club with adjustable weighting system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5683309A (en) * | 1995-10-11 | 1997-11-04 | Reimers; Eric W. | Adjustable balance weighting system for golf clubs |
| CN2307602Y (en) * | 1997-08-07 | 1999-02-17 | 王弘仁 | Improved golf club head |
| US6089994A (en) * | 1998-09-11 | 2000-07-18 | Sun; Donald J. C. | Golf club head with selective weighting device |
| NO20001250L (en) * | 2000-03-09 | 2001-09-10 | Pro Golf Dev As | Metal golf ball head with moving weights |
| CN2451157Y (en) * | 2000-11-06 | 2001-10-03 | 普思新科技股份有限公司 | Adjustable gravity centre wood golf club head |
-
2004
- 2004-11-18 CN CNB2004100904290A patent/CN100394997C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10974109B2 (en) | 2018-12-21 | 2021-04-13 | Karsten Manufacturing Corporation | Golf club with adjustable weighting system |
| CN111686427A (en) * | 2019-03-12 | 2020-09-22 | 雅马哈株式会社 | Golf club head and golf club |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100394997C (en) | 2008-06-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20080618 Termination date: 20091218 |