CN102527004A - Rigidity-adjustable golf club - Google Patents
Rigidity-adjustable golf club Download PDFInfo
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- CN102527004A CN102527004A CN2012100081014A CN201210008101A CN102527004A CN 102527004 A CN102527004 A CN 102527004A CN 2012100081014 A CN2012100081014 A CN 2012100081014A CN 201210008101 A CN201210008101 A CN 201210008101A CN 102527004 A CN102527004 A CN 102527004A
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- rod
- adjustable
- rigidity
- adjusting
- adjusting rod
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Abstract
The invention relates to a rigidity-adjustable golf club. The rigidity-adjustable golf club comprises a rod body and a rod head, wherein a handle is arranged on the upper part of the rod body; the rod body has a hollow structure; the inner hole of the rod body is a conical hole with a big upper end and a small lower end; a conical adjusting rod matched with the inner hole is arranged in the inner hole of the rod body; and a lifting mechanism capable of driving the adjusting rod to move up and down relative to the conical hole is arranged at the upper end of the adjusting rod. By the rigidity-adjustable golf club, the rigidity can be adjusted conveniently so that the requirements of various golfers for the rigidity of the golf clubs can be met.
Description
Technical field
The present invention relates to a kind of club, especially relate to a kind of golf clubs.
Background technology
Golf clubs is a kind of athletic equipment higher to performance requirement; But, find one to be suitable for the club of oneself and to be not easy, and whether can use handy club because user's individual difference is bigger; It is a play ball key factor of achievement of decision; Therefore a lot of players need customize the special-purpose club of oneself, and this is for some amateur players, and cost will be very high.And most people can only be not a club of claiming very much hand with some.For can fitting property Different Individual to the requirement of club, people have also invented some can carry out the club of certain adjusting to it.Like publication number is that the Chinese patent of CN101564588 discloses a kind of length-adjustable golf clubs; Comprise the body of rod and bulb, the lower end of the body of rod combines fixing with bulb, and the upper end of the body of rod forms a holding end; And is furnished with the connecting rod of different length; Connecting rod detachably is fixedly connected with the body of rod, and connecting rod is connected with the holding end of the body of rod and is integral shape, and the holding end that the connecting rod of different length is connected the body of rod forms the golf clubs of different length specification respectively.Convenient adjustment golf club length along with the children's that are in the period of growing tall growth, connects the connecting rod of different length specification, in order to the total length of adjustment club in good time according to user's height.For the golf player, it oneself is the basic demand of playing ball that the length of club is fit to, but the rigidity of club (integral hardness that perhaps is called club) is the key factor whether player can get good result.Therefore, if the rigidity of club is adjustable, it can farthest be fit to oneself is a kind of club performance that is highly profitable that improves the achievement of playing ball.But existing club can't be adjusted its rigidity once process.
Summary of the invention
The present invention solves the existing in prior technology golf clubs once process, and can't adjust the technical problem of its rigidity, provides a kind of and can adjust its rigidity easily, so that it can adapt to the golf clubs of various players to the requirement of club rigidity.
Above-mentioned technical problem of the present invention mainly is able to solve through following technical proposals: the golf clubs that a kind of rigidity is adjustable; Comprise the body of rod and bar head, body of rod top is provided with handle, it is characterized in that the described body of rod is a hollow-core construction; Its endoporus is one and holds greatly last; Small end under bellmouth, be provided with an adaptive with it taper adjusting rod in the endoporus of the body of rod, the upper end of this adjusting rod is provided with one can drive the elevating mechanism that it moves up and down with respect to bellmouth.The tapering of adjusting rod is identical with the tapering of the body of rod, and when adjusting rod was in the lower side, the outer wall of adjusting rod and body of rod inwall fitted; This moment, the rigidity of club was best, at square stance the strain of bending took place the most easily, when driving adjusting rod through elevating mechanism and move up with respect to body of rod endoporus; The gap of the outer wall of adjusting rod and body of rod inwall is increasing, makes club at square stance, and the bending distortion takes place earlier its body of rod; To fitting, could be out of shape with adjusting rod with adjusting rod.Therefore, the gap of the outer wall of adjusting rod and body of rod inwall is big more, and then the elastic deformability of club is good more.This structure makes people can adjust the rigidity of club easily.
As preferably; Described elevating mechanism comprises elevator and the adjustable side cover that with the body of rod is rotationally connected affixed with adjusting rod; The center of this adjustable side cover is provided with one and regulates double-screw bolt; This adjusting double-screw bolt is threaded with described elevator, and elevator or adjusting rod are provided with the longitudinal spacing chute, and this limit sliding chutes is suitable with the restriction protrusion of being located on the body of rod inwall.When needs are regulated the rigidity of club, rotate the adjustable side cover, drive the adjusting double-screw bolt and rotate; Because elevator receives the restriction of position limiting slide block, can not rotate, therefore; Under the effect of regulating double-screw bolt; Elevator can move up and down, the moving up and down promptly of elevator with the moving up and down of state's adjusting rod, thus reach the effect of regulating club rigidity.
As preferably, described elevating mechanism comprises elevator and the adjustable side cover that with the body of rod is threaded affixed with adjusting rod, and the center of this adjustable side cover is provided with an adjustable column, and this adjustable column and described elevator are rotationally connected.When needs are regulated the rigidity of club, rotate the adjustable side cover, the adjustable side cover moves up and down along the body of rod, moves up and down thereby drive adjusting rod.
As preferably; Described elevating mechanism comprises an elevator and the adjustable side cover that with the body of rod be connected affixed with adjusting rod; The center of this adjustable side cover is provided with a through hole; The center fixation of described elevator has one to regulate double-screw bolt, and this adjusting double-screw bolt passes described through hole and links to each other with an adjusting nut.When needs are regulated the rigidity of club, rotate adjusting nut, this adjusting nut moves up and down through regulating double-screw bolt drive elevator and adjusting rod, thereby reaches the effect of regulating club rigidity.
As preferably, the lower end of described bellmouth is provided with a cylindrical hole, and the lower end of described adjusting rod is provided with a cylindrical rod, and this cylindrical rod and described cylindrical hole are suitable.In the process that moves up and down of adjusting rod, cylindrical rod moves in cylindrical hole always.The lower end of this structure adjusting rod remains does not radially squint, and adjusting rod does not have free end, just can adjusting rod when the body of rod is hit distortion, not occur the brute force of body of rod inwall is impacted, and effectively raises the serviceability and the comfort level of club.
As preferably, the inwall of described cylindrical hole is provided with rubber layer, and this rubber layer and described cylindrical rod closely cooperate.This structure makes adjusting rod cylindrical rod when going up and down in rubber layer, to move up and down on the one hand; When having guaranteed also that on the other hand the body of rod is hit distortion; Cylindrical rod also can obtain certain selling off; To guarantee more balance of the whole distortion of adjusting rod, there is not tangible knuckle, help the service life of adjusting rod.
The beneficial effect that brings of the present invention is; Solved the existing in prior technology golf clubs once process; Can't adjust the technical problem of its rigidity, realize a kind ofly can adjusting its rigidity easily, so that it can adapt to the golf clubs of various players to the requirement of club rigidity.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present invention;
Accompanying drawing 2 is a kind of partial schematic diagrams of embodiments of the invention 1;
Accompanying drawing 3 is a kind of partial schematic diagrams of embodiments of the invention 2;
Accompanying drawing 4 is a kind of partial schematic diagrams of embodiments of the invention 3;
Accompanying drawing 5 is a kind of installation diagrams of adjusting rod of the present invention lower end.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.
Embodiment 1:
Like Fig. 1, Fig. 2, shown in Figure 5, the present invention is the adjustable golf clubs of a kind of rigidity, comprises the body of rod 2 and bar head 1; The body of rod 2 tops are provided with handle 3, and the described body of rod 2 is a hollow-core construction, and its endoporus is one and holds greatly last; Small end under bellmouth, be provided with an adaptive with it taper adjusting rod 6 in the endoporus of the body of rod, the upper end of this adjusting rod 6 is provided with one can drive the elevating mechanism that it moves up and down with respect to bellmouth; The lower end of bellmouth is provided with a cylindrical hole 14; The inwall in shape hole is provided with rubber layer 15, and the lower end of adjusting rod is provided with a cylindrical rod 13, and this cylindrical rod 13 closely cooperates with the rubber layer 15 of described cylindrical hole inwall.Elevating mechanism comprises elevator 7 and the adjustable side cover 4 that with the body of rod is rotationally connected affixed with adjusting rod; The center of this adjustable side cover 4 is provided with one and regulates double-screw bolt 9; This adjusting double-screw bolt 9 is threaded with described elevator 7; Adjusting rod 6 is provided with longitudinal spacing chute 16, and this limit sliding chutes is suitable with the restriction protrusion of being located on the body of rod inwall 17.
Embodiment 2:
Under the situation of embodiment 1; Its described elevating mechanism comprises elevator 7 and the adjustable sides cover 4 that with the body of rod is threaded affixed with adjusting rod 6; The center of this adjustable side cover 4 is provided with an adjustable column 8, and this adjustable column 8 is rotationally connected with described elevator 7.
Embodiment 3:
Under the situation of embodiment 1; Its described elevating mechanism comprises elevator 7 and the adjustable sides cover 4 that with the body of rod 2 is connected affixed with adjusting rod 6; The center of this adjustable side cover 4 is provided with a through hole; The center fixation of described elevator has one to regulate double-screw bolt 9, and this adjusting double-screw bolt 9 passes described through hole and links to each other with an adjusting nut 18.
When adjusting rod was in the lower side, the outer wall of adjusting rod and body of rod inwall fitted, and this moment, the rigidity of club was best; At square stance the strain of bending takes place the most easily, when driving adjusting rod through elevating mechanism and move up with respect to body of rod endoporus, the gap of the outer wall of adjusting rod and body of rod inwall is increasing; Make club at square stance; The bending distortion takes place earlier in its body of rod, to fitting with adjusting rod, could be out of shape with adjusting rod.Therefore, the gap of the outer wall of adjusting rod and body of rod inwall is big more, and then the elastic deformability of club is good more.This structure makes people can adjust the rigidity of club easily.In the process that moves up and down of adjusting rod, cylindrical rod moves in cylindrical hole always.The lower end of this structure adjusting rod remains does not radially squint, and adjusting rod does not have free end, just can adjusting rod when the body of rod is hit distortion, not occur the brute force of body of rod inwall is impacted, and effectively raises the serviceability and the comfort level of club.
Claims (6)
1. golf clubs that rigidity is adjustable; Comprise the body of rod (2) and bar head (1), the body of rod (2) top is provided with handle (3), it is characterized in that the described body of rod (2) is hollow-core construction; Its endoporus is one and holds greatly last; Small end under bellmouth, be provided with an adaptive with it taper adjusting rod (6) in the endoporus of the body of rod (2), the upper end of this adjusting rod (6) is provided with one can drive the elevating mechanism that it moves up and down with respect to bellmouth.
2. the adjustable golf clubs of rigidity according to claim 1; It is characterized in that described elevating mechanism comprises an elevator affixed with adjusting rod (7) and an adjustable side cover (4) that is rotationally connected with the body of rod; The center of this adjustable side cover (4) is provided with one and regulates double-screw bolt (9); This adjusting double-screw bolt (9) is threaded with described elevator (7); Elevator (7) or adjusting rod (6) are provided with longitudinal spacing chute (16), and this limit sliding chutes is suitable with the restriction protrusion of being located on the body of rod inwall (17).
3. the adjustable golf clubs of rigidity according to claim 1; It is characterized in that described elevating mechanism comprises an elevator affixed with adjusting rod (7) and an adjustable side cover (4) that is threaded with the body of rod; The center of this adjustable side cover is provided with an adjustable column (8), and this adjustable column (8) is rotationally connected with described elevator (7).
4. the adjustable golf clubs of rigidity according to claim 1; It is characterized in that described elevating mechanism comprises an elevator affixed with adjusting rod (7) and an adjustable side cover (4) that is connected with the body of rod (2); The center of this adjustable side cover is provided with a through hole; The center fixation of described elevator has one to regulate double-screw bolt (9), and this adjusting double-screw bolt (9) passes described through hole and links to each other with an adjusting nut (18).
5. according to claim 1 or 2 or the 3 or 4 adjustable golf clubs of described rigidity; The lower end that it is characterized in that described bellmouth is provided with a cylindrical hole (14); The lower end of described adjusting rod is provided with a cylindrical rod (13), and this cylindrical rod (13) is suitable with described cylindrical hole (14).
6. the adjustable golf clubs of rigidity according to claim 5 is characterized in that the inwall of described cylindrical hole is provided with rubber layer (15), and this rubber layer and described cylindrical rod closely cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210008101.4A CN102527004B (en) | 2012-01-12 | 2012-01-12 | Rigidity-adjustable golf club |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210008101.4A CN102527004B (en) | 2012-01-12 | 2012-01-12 | Rigidity-adjustable golf club |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102527004A true CN102527004A (en) | 2012-07-04 |
| CN102527004B CN102527004B (en) | 2014-05-07 |
Family
ID=46335787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210008101.4A Expired - Fee Related CN102527004B (en) | 2012-01-12 | 2012-01-12 | Rigidity-adjustable golf club |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102527004B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021233129A1 (en) * | 2020-05-21 | 2021-11-25 | 周涛 | Golf ball rotation trainer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214395A (en) * | 1978-10-17 | 1980-07-29 | Caldwell Benjamin P Jr | Lever assemblies |
| CN1964764A (en) * | 2004-02-18 | 2007-05-16 | 奥迪拉公司 | Method for producing golf shafts of like flex |
| CN201052382Y (en) * | 2007-01-09 | 2008-04-30 | 富信礼品有限公司 | Golf driver with changeable club head |
| CN101815599A (en) * | 2007-09-17 | 2010-08-25 | 伊顿公司 | Variable hardness hand grip |
| US20100292022A1 (en) * | 2009-05-12 | 2010-11-18 | Nike, Inc. | Shaft stiffening device |
| CN202438087U (en) * | 2012-01-12 | 2012-09-19 | 罗杰 | Rigidity-adjustable golf club |
-
2012
- 2012-01-12 CN CN201210008101.4A patent/CN102527004B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214395A (en) * | 1978-10-17 | 1980-07-29 | Caldwell Benjamin P Jr | Lever assemblies |
| CN1964764A (en) * | 2004-02-18 | 2007-05-16 | 奥迪拉公司 | Method for producing golf shafts of like flex |
| CN201052382Y (en) * | 2007-01-09 | 2008-04-30 | 富信礼品有限公司 | Golf driver with changeable club head |
| CN101815599A (en) * | 2007-09-17 | 2010-08-25 | 伊顿公司 | Variable hardness hand grip |
| US20100292022A1 (en) * | 2009-05-12 | 2010-11-18 | Nike, Inc. | Shaft stiffening device |
| CN202438087U (en) * | 2012-01-12 | 2012-09-19 | 罗杰 | Rigidity-adjustable golf club |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021233129A1 (en) * | 2020-05-21 | 2021-11-25 | 周涛 | Golf ball rotation trainer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102527004B (en) | 2014-05-07 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 202, room 7, Jincheng garden, Xin Jie street, Beilun District, Ningbo, Zhejiang, 315800 Applicant after: Luo Jie Address before: 315800 Zhejiang Province, Ningbo city Beilun District No. 228 Huashan Road, overseas primary school class 505 Applicant before: Luo Jie |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20160112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |