CN2836864Y - Counterweight adjustment structure of iron golf club head set - Google Patents
Counterweight adjustment structure of iron golf club head set Download PDFInfo
- Publication number
- CN2836864Y CN2836864Y CNU2005201187280U CN200520118728U CN2836864Y CN 2836864 Y CN2836864 Y CN 2836864Y CN U2005201187280 U CNU2005201187280 U CN U2005201187280U CN 200520118728 U CN200520118728 U CN 200520118728U CN 2836864 Y CN2836864 Y CN 2836864Y
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- China
- Prior art keywords
- iron
- head group
- counterweight adjustment
- adjustment structure
- assembled portion
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Abstract
The utility model relates to a counterweight adjusting structure of an iron golf club head set, and comprises a plurality of iron golf club heads which are respectively provided with a club head body and at least two counterweight blocks, wherein the back faces of heels and toes of the club head bodies are respectively provided with an assembling part, and the counterweight blocks can be combined with the assembling parts. Because the counterweight blocks with different weight or specifications are combined with the assembling parts, the utility model has the efficacy of rapidly adjusting the integral gravity-center position and relatively increasing the convenience of counterweight adjustment.
Description
Technical field
The utility model relates to golf iron head group, refers to a kind of counterweight adjustment structure that can adjust the golf iron head group of position of centre of gravity between a bar head heel and toe especially.
Background technology
Commonly use the counterweight 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 be adjusted spiral shell and is located at appropriate location in this screw.This decorative cover then spiral shell is located at the opening part of this screw, to modify the outward appearance of this screw.
Though but the whole position of centre of gravity of above-mentioned counterweight screw rapid adjustment golf driver head, in actual adjustment process, 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 causes the user to be difficult to accurately control whole position of centre of gravity.Based on above-mentioned factor, necessity of further improvement is arranged really.
Summary of the invention
Main purpose of the present utility model provides a kind of counterweight adjustment structure of golf iron head group, it is respectively to establish an assembled portion at the heel of an iron club and toe, by in conjunction with the balancing weight of a Different Weight or specification in this assembled portion, make to the utlity model has the whole position of centre of gravity of rapid adjustment and increase the effect that counterweight is adjusted convenience relatively.
Secondary objective of the present utility model provides a kind of counterweight adjustment structure of golf iron head group, it is to comprise several iron clubs, and heel and toe at each iron club are respectively established an assembled portion, by in conjunction with the balancing weight of a Different Weight or specification in this assembled portion, make to the utlity model has the whole position of centre of gravity of rapid adjustment and increase the effect that counterweight is adjusted convenience relatively.
The technical solution of the utility model:
A kind of counterweight adjustment structure of golf iron head group, it comprises several iron clubs, this iron club respectively is provided with: a rod head noumenon, it comprises at least two assembled portion, a heel and a toe, this at least two assembled portion is located at the back side of each rod head noumenon respectively, and the difference position is at close this heel and toe place; And at least two balancing weights, each balancing weight is provided with a joint portion, and each joint portion combines with this two assembled portion at least.
Described each iron club is respectively established at least two balancing weights of different types and weight.The assembled portion of described each rod head noumenon is a screw.The joint portion of described balancing weight is a screw thread.Establish at least one assembled portion between the heel of described each rod head noumenon and toe in addition, and at least one assembled portion of each iron club has in gradient the different relative positions that change, with other in conjunction with at least one balancing weight.
Described balancing weight is provided with a decorative cover.Described decorative cover is established at least one assembly hole.Described at least two balancing weights are the joint portions by different length, form different weight specifications.Described at least two balancing weights are made by unlike material respectively, to form different weight specifications.Described each balancing weight material relatively large or less by proportion or that be equal to each rod head noumenon is made, and it selects plastics, aluminium alloy, stainless steel and tungsten alloy for use.
At least two assembled portion of described each bar head have the different relative diameters that change in gradient respectively.At least two balancing weights that described at least two assembled portion are complementary are selected different-diameter respectively for use, form different weight specifications.Relative this heel of at least two assembled portion of described each bar head and toe have the different relative positions that change in gradient.
The back side of described each rod head noumenon is provided with a back of the body cave, and two assembled portion are located at the both sides in this back of the body cave respectively near heel and toe place.Described back of the body cave is a deep hole moulding.
Advantage of the present utility model is:
1, because the heel a and the toe b of rod head noumenon respectively establish an assembled portion, each can be in conjunction with at least one balancing weight, each balancing weight is by the material of diameter, length or the different specific weight of its joint portion, form different weight specifications, therefore, can adjust whole position of centre of gravity between the heel a of golf iron head and toe b, the user really can its whole position of centre of gravity of rapid adjustment, increase the convenience that counterweight is adjusted relatively, promote whole batting performance in good time.
2, constitute by several iron clubs owing to this golf iron head group, relative heel a of at least two assembled portion of each iron club and toe b are located at different relative positions with changing in gradient, therefore, change the bar head of different centers of gravity, but same its whole position of centre of gravity of rapid adjustment increases the convenience that counterweight is adjusted relatively.
3, owing between heel and toe, can set up an assembled portion and balancing weight, perhaps, at least two assembled portion and balancing weight adopt different-diameter, length or proportion, therefore, can effectively increase golf clubs swing weight, prolong its moment of inertia and increase to adjust the nargin of center of gravity, further promote its whole batting performance.
Description of drawings
Fig. 1, be the three-dimensional exploded view of the utility model first embodiment.
Fig. 2, be the cutaway view of the utility model first embodiment.
Fig. 3, be the three-dimensional exploded view of the utility model second embodiment.
Fig. 4, be the three-dimensional exploded view of the utility model the 3rd embodiment.
The specific embodiment
For allowing the purpose of this utility model, technical characterictic and advantage thereof, can become apparent, preferred embodiment of the present utility model cited below particularly, and conjunction with figs. is described in detail as follows:
Please refer to shown in Figure 1, the utility model first embodiment, a kind of counterweight adjustment of golf iron head group structure mainly comprises a rod head noumenon 10 and at least two balancing weights 20.This rod head noumenon 10 belongs to iron type bar head, has the essential structure of iron type bar head, and is made by proportion less relatively metal and alloy thereof, as titanium alloy, ferrimanganic aluminium alloy, stainless steel, steel alloy, mild steel or soft iron etc.Each balancing weight 20 is made according to product demand material that is can be by proportion relatively large or less or that be equal to each rod head noumenon 10, as plastics, aluminium alloy, stainless steel and tungsten alloy etc.
Referring again to shown in Figure 1, this rod head noumenon 10 comprises at least two assembled portion 11, a pipe handle 12, and has a heel a and a toe b.This assembled portion 11 is located at the back side of this rod head noumenon 10, in detail, it is located at the (not shown) both sides, back of the body cave of each rod head noumenon 10, and be close to heel a and toe b respectively, this back of the body cave is a deep hole (undercut), and it can provide the strain space of hitting panel (not shown) at square stance.This assembled portion 11 is a screw, can select suitable balancing weight 20 voluntarily for the striker according to individual user demand, to adjust the whole position of centre of gravity of this golf iron head between heel a and toe b.This pipe handle 12 is located at the side of rod head noumenon 10 near heel a, and it can supply a sheathed body of rod (not shown).Therefore, the utility model can increase the swing weight of golf clubs and prolong its moment of inertia, and then promotes whole batting performance.
Referring again to shown in Figure 1, two balancing weights 20 respectively have different weight or specification, and each balancing weight 20 comprises a decorative cover 21 and a joint portion 22.This decorative cover 21 can be provided with at least one assembly hole 211, or other can be for the structure of loading and unloading balancing weight 20, this assembly hole 211 can use the assembling tool (not shown) to insert for the striker, and utilize this assembling tool, each balancing weight 20 is installed or dismantled in the assembled portion 11 of rod head noumenon 10, and the outward appearance of this decorative cover 21 and color can be identical or different with this rod head noumenon 10.Each joint portion 22 is that a screw thread is preferable, and it can make things convenient for the striker to be assembled and to dismantle in the assembled portion 11 of this rod head noumenon 10 from being about to each balancing weight 20.
Shown in Fig. 1,2, when the counterweight adjustment structure of this golf iron head group is assembled, the striker can use an assembling tool, each balancing weight 20 is assembled in the assembled portion 11 of rod head noumenon 10, after finishing assembling, the decorative cover 21 surperficial truncations of each balancing weight 20 are preferable in the back of rod head noumenon 10 tangent plane (as shown in Figure 2), to increase overall appearance.In addition, the joint portion 22 of each balancing weight 20 can be designed to different length, with the balancing weight 20 that forms various Different Weight or specification, because the balancing weight 20 of assembling Different Weight or specification is in the assembled portion 11 of heel a and toe b, can between heel a and toe b, adjust the whole position of centre of gravity of this golf iron head, the demand that the utility model can be hit according to itself by the striker, the whole position of centre of gravity of rapid adjustment voluntarily is with the whole performance of batting of in good time liftings.
Shown in Fig. 1,2, the counterweight adjustment of this golf iron head group structure is provided with several iron clubs, constitutes an iron club group.Between several these iron clubs, the at least two assembled portion 11 relative heel a and the toe b of each iron club are located at different relative positions with changing in gradient, and so, each iron club has different position of centre of gravitys, also can be respectively equipped with at least two balancing weights 20, for adjusting position of centre of gravity separately respectively.
Please refer to shown in Figure 3, the structure and first embodiment of the utility model second embodiment are basic identical, difference is: between the assembled portion 11 of its heel a and toe b, other is provided with at least one assembled portion 11, with at least three balancing weights 20,20 ' of collocation, can effectively increase the nargin of adjusting center of gravity.Moreover each balancing weight 20,20 ' removes by the length that changes joint portion 22, outside the weight and specification that change each balancing weight 20, also can select the metal and the alloy material thereof of different specific weight for use, to form more diversified balancing weight 20,20 '.Therefore, the striker can select the balancing weight 20 or 20 ' of various Different Weight or specification voluntarily according to the actual demand of individual's strike, so that effectively increase the swing weight of golf clubs and prolong its moment of inertia, further promotes whole batting performance.
Referring again to shown in Figure 3, the counterweight adjustment of this golf iron head group structure also can be provided with several iron clubs, constitutes an iron club group.Between several these iron clubs, the at least three assembled portion 11 relative heel a and the toe b of each iron club are located at different relative positions with changing in gradient, make each iron club have different position of centre of gravitys, also can be respectively equipped with at least three balancing weights 20,20 ', each balancing weight 20,20 ' can be selected the material of different specific weight for use, for each self-adjusting position of centre of gravity.
Please refer to shown in Figure 4, the structure and first embodiment of the utility model the 3rd embodiment are basic identical, difference is: the 3rd embodiment adjusts center of gravity nargin for asking further effectively to increase, can select an assembled portion 11 ' that is made as a different-diameter in the assembled portion 11 of heel a or toe b, and cooperate balance blocks with different specification 20 " adjust center of gravity nargin and striker to balancing weight 20,20 so that effectively increase " selectivity.In addition, each balancing weight 20 or 20 " also have several different sizes and material separately respectively, can select for use voluntarily for the striker.As shown in Figure 4, the diameter of the assembled portion 11 ' of close toe b greater than the assembled portion 11 near heel a, can also opposite mode be implemented according to product demand relatively.Therefore, the utility model can increase the selectivity of balancing weight specification, with the better demand that satisfies individual's use.
Referring again to shown in Figure 4, the counterweight adjustment of this golf iron head group structure also can be provided with several iron clubs, constitutes an iron club group.Between several these iron clubs, at least two assembled portion 11,11 ' of each iron club change ground in gradient and form different relative diameters, make each iron club have different position of centre of gravitys, also can be respectively equipped with at least two balancing weights 20,20 "; at least two balancing weights 20,20 " also form different relative diameters, for each self-adjusting position of centre of gravity.
Though the utility model has utilized above-mentioned preferred embodiment to disclose; so it is not in order to limit concrete enforcement of the present utility model; anyly have the knack of this skill person; do not breaking away within the spirit and scope of the present utility model; various changes and the modification done all should be forgiven within the protection domain of these claims.
Claims (15)
1, a kind of counterweight adjustment of golf iron head group structure, it comprises several iron clubs, it is characterized in that: this iron club respectively is provided with: a rod head noumenon, it comprises at least two assembled portion, a heel and a toe, this at least two assembled portion is located at the back side of each rod head noumenon respectively, and the difference position is at close this heel and toe place; And at least two balancing weights, each balancing weight is provided with a joint portion, and each joint portion combines with this two assembled portion at least.
2, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: described each iron club is respectively established at least two balancing weights of different types and weight.
3, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: the assembled portion of described each rod head noumenon is a screw.
4, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: the joint portion of described balancing weight is a screw thread.
5, construct according to the counterweight adjustment of the described golf iron of claim 1 head group, it is characterized in that: establish at least one assembled portion between the heel of described each rod head noumenon and toe in addition, and at least one assembled portion of each iron club has in gradient the different relative positions that change, with other in conjunction with at least one balancing weight.
6, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: described balancing weight is provided with a decorative cover.
7, according to the counterweight adjustment structure of the described golf iron of claim 6 head group, it is characterized in that: described decorative cover is established at least one assembly hole.
8, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: described at least two balancing weights are the joint portions by different length, form different weight specifications.
9, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: described at least two balancing weights are made by unlike material respectively, to form different weight specifications.
10, according to the counterweight adjustment of the described golf iron of claim 9 head group structure, it is characterized in that: described each balancing weight material relatively large or less by proportion or that be equal to each rod head noumenon is made, and it selects plastics, aluminium alloy, stainless steel and tungsten alloy for use.
11, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: at least two assembled portion of described each bar head have the different relative diameters that change in gradient respectively.
12, according to the counterweight adjustment structure of the described golf iron of claim 11 head group, it is characterized in that: at least two balancing weights that described at least two assembled portion are complementary are selected different-diameter respectively for use, form different weight specifications.
13, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: relative this heel of at least two assembled portion of described each bar head and toe have the different relative positions that change in gradient.
14, according to the counterweight adjustment structure of the described golf iron of claim 1 head group, it is characterized in that: the back side of described each rod head noumenon is provided with a back of the body cave, and two assembled portion are located at the both sides in this back of the body cave respectively near heel and toe place.
15, according to the counterweight adjustment structure of the described golf iron of claim 14 head group, it is characterized in that: described back of the body cave is a deep hole moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201187280U CN2836864Y (en) | 2005-09-12 | 2005-09-12 | Counterweight adjustment structure of iron golf club head set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201187280U CN2836864Y (en) | 2005-09-12 | 2005-09-12 | Counterweight adjustment structure of iron golf club head set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2836864Y true CN2836864Y (en) | 2006-11-15 |
Family
ID=37391347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201187280U Expired - Fee Related CN2836864Y (en) | 2005-09-12 | 2005-09-12 | Counterweight adjustment structure of iron golf club head set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2836864Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949822A (en) * | 2011-08-23 | 2013-03-06 | 住胶体育用品株式会社 | Weight member for golf club head |
| CN107583254A (en) * | 2011-08-23 | 2018-01-16 | 耐克创新有限合伙公司 | Has cuniculate golf club head |
-
2005
- 2005-09-12 CN CNU2005201187280U patent/CN2836864Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102949822A (en) * | 2011-08-23 | 2013-03-06 | 住胶体育用品株式会社 | Weight member for golf club head |
| CN102949822B (en) * | 2011-08-23 | 2017-08-29 | 住胶体育用品株式会社 | Weighted for glof club head |
| CN107583254A (en) * | 2011-08-23 | 2018-01-16 | 耐克创新有限合伙公司 | Has cuniculate golf club head |
| CN107583254B (en) * | 2011-08-23 | 2020-03-27 | 耐克创新有限合伙公司 | Golf club head with cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FUSHENG CO., LTD. Free format text: FORMER OWNER: NANSHENG CO., LTD. Effective date: 20100803 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN PROVINCE, CHINA TO: 1,2,3/F, NO.172, 2ND SECTION, NANJING EAST ROAD,ZHONGSHAN DISTRICT, TAIPEI CITY, TAIWAN PROVINCE, CHINA |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100803 Address after: 1,2,3, building two, 172 East Nanjing Road, Zhongshan District, Taipei, Taiwan, China Patentee after: Fusheng Co., Ltd. Address before: Taiwan, China Patentee before: Nansheng Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: FUSHENG APPLICATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FUSHENG CO., LTD. Effective date: 20110620 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110620 Address after: 1,2,3, building two, 172 East Nanjing Road, Zhongshan District, Taipei, Taiwan, China Patentee after: Fusheng Application Technology Co., Ltd. Address before: 1,2,3, building two, 172 East Nanjing Road, Zhongshan District, Taipei, Taiwan, China Patentee before: Fusheng Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061115 Termination date: 20110912 |