CN1319611C - Golf push rod - Google Patents
Golf push rod Download PDFInfo
- Publication number
- CN1319611C CN1319611C CNB2003101230318A CN200310123031A CN1319611C CN 1319611 C CN1319611 C CN 1319611C CN B2003101230318 A CNB2003101230318 A CN B2003101230318A CN 200310123031 A CN200310123031 A CN 200310123031A CN 1319611 C CN1319611 C CN 1319611C
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- abaculus
- lightweight
- golf
- connecting portion
- rod head
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Abstract
The present invention relates to a golf club head. The present invention provides a golf utensil part capable of reducing striking errors, raising the striking accuracy, increasing the striking stability and simplifying the structure. The present invention comprises a club head body and a light insertion piece. The golf club head body is provided with a golf striking panel, a sleeve neck, two side quality parts and a connecting part, wherein the golf striking panel is positioned at the front surface of the golf club head body, the sleeve neck is positioned at one side of the top surface, the two side quality parts are formed on both sides, and the tow side quality parts are connected mutually by the connecting part. A containing chamber which is used for containing the light insertion piece is formed by the joint enclosure of the connecting part, the golf striking panel and the two side quality parts. At least one aiming signal is formed on the top surface of the light insertion piece. The gravity centers of the club head body and the light insertion piece are at the center of the light insertion piece.
Description
Technical field
The invention belongs to the golf device component, particularly a kind of golf head.
Background technology
As shown in Figure 1 and Figure 2, the U.S. the 6th, 471, No. 600 ' putter head (Putter Head) ' and the 6th, the rod head noumenon 10 ' of 506, No. 125 ' putter head (Putter Head) ' patent of invention announcements comprises hitting panel 11 ', cover neck 12 ', top 101 ', bottom 102 ', back Quality Mgmt Dept 103 ', mesopore 104 ' and at least one aiming and indicates 105 '.
Mesopore 104 ' is formed between hitting panel 11 ', top 101 ', bottom 102 ' and the back Quality Mgmt Dept 103 '.
Aiming sign 105 ' is formed at the surface at top 101 '.
The whole center of gravity of push rod cup falls within the mesopore 104 ' between top 101 ' and the bottom 102 '.
Whereby, the positive length A of relative hitting panel 11 ' ' and side length B ', center of gravity and aiming indicate 105 ' will have consistent coordinate position, thereby, the user not only can accurately aim at golf at square stance, and the actual striking point on the ball of hitting panel 11 ' and center of gravity are formed on the same straight line,, and then reduce the batting error and promote the degree of accuracy of batting so that the stress of will batting is reacted to golf effectively.
Even so, the rod head noumenon 10 ' of above-mentioned push rod is made and is still had following other problems when using actual, for example, though the striking point on the ball of hitting panel 11 ' falls within on the same normal with center of gravity, but because the top 101 ' of rod head noumenon 10 ' and back Quality Mgmt Dept 103 ' have quality, therefore, the height of C.G. of push rod cup integral body in fact still is higher than the height of striking point on the ball.As a result, at square stance, the striking point on the ball of hitting panel 11 ' and center of gravity line are not parallel to ground, but past slightly having a down dip, thereby influence the batting accuracy of golf.Moreover, because rod head noumenon 10 ' has the structure of mesopore 104 ', thereby its processing procedure only is subject to can use forging type.Only, in casting process, the inwall of mesopore 104 ' easily generates casting flaws such as shrinkage cavity, cinder hole and has a strong impact on the following process difficulty and the finished product yield of rod head noumenon 10 '.Therefore, still be necessary further to improve the structure of above-mentioned golf head.
Summary of the invention
The purpose of this invention is to provide a kind of golf head that reduces batting error, the lifting batting degree of accuracy, increases batting stability, simplified structure.
The present invention comprises rod head noumenon and lightweight abaculus; Rod head noumenon is provided with hitting panel in the front, at end face one side cover neck, be formed at two side Quality Mgmt Dept of both sides and be connected in two connecting portions between the side Quality Mgmt Dept, the thickness of described connecting portion is less than 2mm; Connecting portion and hitting panel and two side Quality Mgmt Dept one common peripheral are around forming so as to being installed with the room of lightweight abaculus; Lightweight abaculus end face forms at least one aiming and indicates; The center of gravity of rod head noumenon and lightweight abaculus falls within the lightweight abaculus; Described lightweight abaculus is made less than the light material of rod head noumenon by density.
Wherein:
Aiming indicates linearly shape, arrow-shaped, circle, ellipse or triangle.
The connecting portion formation extension board that extends back.
The connecting portion extension board end that forms that extends back is provided with back Quality Mgmt Dept.
The positive length of rod head noumenon is greater than the length of side.
The end of room forms open shape backward.
One ora terminalis of connecting portion is connected to the hitting panel bottom, and the other end of described connecting portion extends upward and forms the block wall that is positioned at the room end.
The lightweight abaculus is made by the light material of PU, carbon fibre material, epoxy resin, rubber, thermoplastic elastomer (TPE) or natural polymers.
The thickness of hitting panel is less than 2mm.
Because the present invention comprises rod head noumenon and lightweight abaculus; Rod head noumenon is provided with hitting panel in the front, at end face one side cover neck, be formed at two side Quality Mgmt Dept of both sides and be connected in two connecting portions between the side Quality Mgmt Dept; Connecting portion and hitting panel and two side Quality Mgmt Dept one common peripheral are around forming so as to being installed with the room of lightweight abaculus; Lightweight abaculus end face forms at least one aiming and indicates; The center of gravity of rod head noumenon and lightweight abaculus falls within the lightweight abaculus.Rod head noumenon of the present invention aims at the lightweight abaculus that indicates at the hitting panel rear in conjunction with forming, and by the relative Rankine-Hugoniot relations of two side Quality Mgmt Dept and lightweight abaculus, the center of gravity of rod head noumenon and lightweight abaculus is fallen within the lightweight abaculus, be beneficial to make between center of gravity, aiming sign and the striking point on the ball form preferable relative position, and make center of gravity being positioned at the aiming sign and can remaining on same level height with the actual striking point on the ball of hitting panel.Therefore, when push rod, the user can utilize aiming to indicate accurately aiming golf, and follows at square stance, is finished by the actual striking point on the ball of hitting panel batting stress is bestowed golf.So the present invention can reduce the batting error really and promote the batting degree of accuracy, and rod head noumenon is simple in structure, also helps being suitable for various processing procedures and lifting product yield.Not only reduce the batting error, promote the batting degree of accuracy, increase batting stability, and simplified structure, thereby reach purpose of the present invention.
Description of drawings
Fig. 1, golf header structure schematic isometric for commonly using.
Fig. 2, be the another kind of golf header structure schematic isometric of commonly using.
Fig. 3, for backsight structural representation stereogram of the present invention.
Fig. 4, for forward sight structural representation stereogram of the present invention
Fig. 5, for decomposition texture schematic isometric of the present invention.
Fig. 6, for processing procedure schematic diagram of the present invention.
Fig. 7, be structural representation stereogram of the present invention (connecting portion extend upward form block wall).
Fig. 8, be backsight structural representation stereogram of the present invention (be provided with extension board and back Quality Mgmt Dept).
Fig. 9, be forward sight structural representation stereogram of the present invention (be provided with extension board and back Quality Mgmt Dept).
The specific embodiment
As shown in Figure 3, Figure 4, the present invention comprises rod head noumenon 10 and lightweight abaculus 20.
The putter type bar head of rod head noumenon 10 for making by materials such as stainless steel, carbon steel, titanium alloy, copper alloys.Rod head noumenon 10 is provided with hitting panel 11, cover neck 12, two side Quality Mgmt Dept 13, connecting portion 14 and rooms 15.
Hitting panel 11 is formed at rod head noumenon 10 fronts, for hitting golf; The thickness of hitting panel 11 is preferably less than 1mm less than 2mm, and the best is 0.5mm.
Side Quality Mgmt Dept 13 is formed at the both sides of rod head noumenon 10, and it constitutes the weight configuration of rod head noumenon 10, and the preferable L type that slightly is.
Connecting portion 14 is connected between two side Quality Mgmt Dept 13, so that the present invention has preferable the moment of inertia.Usually the thickness of connecting portion 14 is preferably less than 1mm less than 2mm, and the best is 0.5mm.One ora terminalis of connecting portion 14 is connected to the bottom of hitting panel 11.
The positive length A of rod head noumenon 10 is kept the length greater than side B usually.
As Fig. 5, shown in Figure 6, lightweight abaculus 20 can be selected to be incorporated in the room 15 of rod head noumenon 10 in the mode of pre-formed, hot-forming or ejection formation.
As shown in Figure 5, lightweight abaculus 20 is for after utilizing suitable mould molded and shaped in advance, and gluing is incorporated into the room 15 of rod head noumenon 10 again.Simultaneously, aiming indicates 21 and can select to utilize the mode of printing color to be formed on the lightweight abaculus 20, perhaps when molded lightweight abaculus 20, directly indicates 21 in the 20 surperficial integrally formed aimings of lightweight abaculus by the filler of the same race of mixing different colours.
As shown in Figure 6, the room 15 of rod head noumenon 10 can cover template 30, and directly fills or inject suitable light material, so makes lightweight abaculus 20 need not use adhesive agent can directly be incorporated in the room 15 of rod head noumenon 10.Then, select to utilize the mode of printing color to be formed at equally again in lightweight abaculus 20 end faces formation aiming sign 21.
As shown in Figure 3, Figure 4, by the relative Rankine-Hugoniot relations of two side Quality Mgmt Dept 13 and lightweight abaculus 20,
The center of gravity of integral body of the present invention will fall within the lightweight abaculus 20, and make center of gravity indicate 21 to being positioned at aiming, and center of gravity also can remain on same level height with the actual striking point on the ball of hitting panel 11 simultaneously.Therefore, when push rod, the user can utilize aiming to indicate 21 and accurately aim at golf, and follows at square stance, is finished by the actual striking point on the ball of hitting panel 11 batting stress is bestowed golf.So the present invention can reduce the batting error really and promote the batting degree of accuracy, and rod head noumenon 10 is simple in structure, also help being suitable for various processing procedures and lifting product yield, for example can be on demand or existing processing procedure select to utilize the one-body molded manufacturings of mode such as hot investment casting, casting, machining, die casting, forging, injection molding; Or be assembled into one with the segmentation juncture.Moreover the thickness of hitting panel 11 is less than 2 nosebleeds, and it also helps improving the elasticity changing capability of hitting panel 11.
As shown in Figure 7, the ora terminalis that rod head noumenon 10a is connected in two connecting portion 14a between the side Quality Mgmt Dept 13 is connected to the bottom of hitting panel 11, and its other end extends upward and forms block wall 141.Room 15 is by extending upward the connecting portion 14a that forms block wall 141 and hitting panel 11 and two side Quality Mgmt Dept 13 one common peripheral around forming, the end of room 15 forms open shape backward, after in a suitable manner in conjunction with lightweight abaculus 20, the block wall 141 that extends upward formation by connecting portion 14a prevents that further lightweight abaculus 20 breaks away from rod head noumenon 10a by room 15 rears, therefore, can increase the reliability of room 15 relatively in conjunction with lightweight abaculus 20.
As Fig. 8, shown in Figure 9, rod head noumenon 10b is connected in two connecting portion 14b between the side Quality Mgmt Dept 13 and extends back and form the terminal extension board 16 that is provided with back Quality Mgmt Dept 17, so that rod head noumenon 10b is T-shaped, and the positive length A of rod head noumenon 10b is preferable greater than its side length B.Utilize room 15 and extension board 16 superjacent air spaces suitably in conjunction with the lightweight abaculus 20b of T shape simultaneously, and form at least one aiming in the end face of lightweight abaculus 20b and indicate 21.Aiming sign 21 is shape, arrow-shaped, circle, ellipse or triangle linearly.Whereby, rod head noumenon 10b and lightweight abaculus 20b can make center of gravity fall among the lightweight abaculus 20b, but move after the rod head noumenon 10 that its center of gravity is shown in Figure 3 relatively and the center of gravity of lightweight abaculus 20, two side Quality Mgmt Dept 13 make rod head noumenon 10b form leg-of-mutton Mass Distribution with back Quality Mgmt Dept 17 simultaneously.So, can make the present invention form better the moment of inertia, further significantly to promote batting stability.In addition, center of gravity can keep indicating 21 to being positioned at aiming equally, and center of gravity also can remain on same level height with the actual striking point on the ball of hitting panel 11, for reducing the batting error and promoting the batting degree of accuracy.
As mentioned above, exist center of gravity higher and be easy in processing procedure, produce shortcoming such as casting flaw and compare with known push rod cup, the present invention suitably is provided with lightweight abaculus and aiming sign on rod head noumenon, can simplify structure, the minimizing batting error of push rod cup really and promote the batting degree of accuracy.
Be the present invention at the hitting panel rear in conjunction with the lightweight abaculus, and form aiming in the lightweight abaculus and indicate.Whereby, the center of gravity of push rod cup body can be fallen within on the lightweight abaculus, be beneficial to make between center of gravity, aiming sign and the striking point on the ball form preferable relative position.Therefore, the present invention can reduce the batting error really, promote the batting degree of accuracy, and simplifies the structure of rod head noumenon.
Claims (9)
1, a kind of golf head, it comprises, and the front is provided with hitting panel and end face one side is provided with the rod head noumenon that overlaps neck; It is characterized in that described rod head noumenon also is provided with two side Quality Mgmt Dept that are formed at both sides and is connected in two connecting portions between the side Quality Mgmt Dept, the thickness of described connecting portion is less than 2mm; Connecting portion and hitting panel and two side Quality Mgmt Dept one common peripheral are around forming so as to being installed with the room of lightweight abaculus; Lightweight abaculus end face forms at least one aiming and indicates; The center of gravity of rod head noumenon and lightweight abaculus falls within the lightweight abaculus; Described lightweight abaculus is made less than the light material of rod head noumenon by density.
2, golf head according to claim 1 is characterized in that: described aiming indicates linearly shape, arrow-shaped, circle, ellipse or triangle.
3, golf head according to claim 1 is characterized in that: the described connecting portion formation extension board that extends back.
4, golf head according to claim 4 is characterized in that: the described connecting portion extension board end that forms that extends back is provided with back Quality Mgmt Dept.
5, golf head according to claim 1 is characterized in that: the positive length of described rod head noumenon is greater than side length.
6, golf head according to claim 1, it is characterized in that: the end of described room forms open shape backward.
7, golf head according to claim 1 is characterized in that: an ora terminalis of described connecting portion is connected to the hitting panel bottom, and the other end of described connecting portion extends upward and forms the block wall that is positioned at the room end.
8, golf head according to claim 1 is characterized in that: described lightweight abaculus is made by the light material of PU, carbon fibre material, epoxy resin, rubber, thermoplastic elastomer (TPE) or natural polymers.
9, golf head according to claim 1, it is characterized in that: the thickness of described hitting panel is less than 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101230318A CN1319611C (en) | 2003-12-23 | 2003-12-23 | Golf push rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101230318A CN1319611C (en) | 2003-12-23 | 2003-12-23 | Golf push rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1631474A CN1631474A (en) | 2005-06-29 |
| CN1319611C true CN1319611C (en) | 2007-06-06 |
Family
ID=34844717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2003101230318A Expired - Fee Related CN1319611C (en) | 2003-12-23 | 2003-12-23 | Golf push rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1319611C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5980864B2 (en) * | 2013-09-19 | 2016-08-31 | アクシュネット カンパニーＡｃｕｓｈｎｅｔ Ｃｏｍｐａｎｙ | Putter with integrated line of sight and sole plate |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127147A (en) * | 1995-11-03 | 1996-07-24 | 徐永成 | Improved structure for golf club head |
| US5795245A (en) * | 1996-12-18 | 1998-08-18 | Sung Ling Golf & Casting Co., Ltd. | Neck weighting structure for golf clubs |
| CN2411818Y (en) * | 2000-02-18 | 2000-12-27 | 黄纯曜 | Push rod with four-block combination structure |
| JP2001161870A (en) * | 1999-12-10 | 2001-06-19 | Mizuno Corp | Golf club head |
| US6309311B1 (en) * | 2000-01-28 | 2001-10-30 | Clive S. Lu | Golf club head with weighted force absorbing attachment |
| US6471600B2 (en) * | 1999-09-03 | 2002-10-29 | Callaway Golf Company | Putter head |
| US6506125B2 (en) * | 1999-09-03 | 2003-01-14 | Callaway Golf Company | Putter head |
-
2003
- 2003-12-23 CN CNB2003101230318A patent/CN1319611C/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1127147A (en) * | 1995-11-03 | 1996-07-24 | 徐永成 | Improved structure for golf club head |
| US5795245A (en) * | 1996-12-18 | 1998-08-18 | Sung Ling Golf & Casting Co., Ltd. | Neck weighting structure for golf clubs |
| US6471600B2 (en) * | 1999-09-03 | 2002-10-29 | Callaway Golf Company | Putter head |
| US6506125B2 (en) * | 1999-09-03 | 2003-01-14 | Callaway Golf Company | Putter head |
| JP2001161870A (en) * | 1999-12-10 | 2001-06-19 | Mizuno Corp | Golf club head |
| US6309311B1 (en) * | 2000-01-28 | 2001-10-30 | Clive S. Lu | Golf club head with weighted force absorbing attachment |
| CN2411818Y (en) * | 2000-02-18 | 2000-12-27 | 黄纯曜 | Push rod with four-block combination structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1631474A (en) | 2005-06-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070606 Termination date: 20100125 |