CN110090414B - Golf club head capable of improving batting sound effect - Google Patents
Golf club head capable of improving batting sound effect Download PDFInfo
- Publication number
- CN110090414B CN110090414B CN201910507500.7A CN201910507500A CN110090414B CN 110090414 B CN110090414 B CN 110090414B CN 201910507500 A CN201910507500 A CN 201910507500A CN 110090414 B CN110090414 B CN 110090414B
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- CN
- China
- Prior art keywords
- club head
- golf club
- sound effect
- improving
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000694 effects Effects 0.000 title claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000007769 metal material Substances 0.000 claims abstract description 10
- 239000002131 composite material Substances 0.000 claims abstract description 8
- 238000001755 magnetron sputter deposition Methods 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005240 physical vapour deposition Methods 0.000 claims description 5
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 229920006332 epoxy adhesive Polymers 0.000 claims description 2
- 238000001771 vacuum deposition Methods 0.000 claims description 2
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 3
- 239000002905 metal composite material Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B53/00—Golf clubs
- A63B53/04—Heads
Abstract
The invention provides a golf club head capable of improving the sound effect of batting, which comprises a hollow club head shell made of metal materials, wherein the club head shell comprises a batting surface, a bottom part, a top part and a rod part, the top part of the club head shell is provided with a through hole, a sealing piece made of non-metal materials or composite materials is arranged at the through hole, and the inner side surface of the sealing piece is plated with a metal film. On the one hand, as the top of the ball head shell is provided with the through hole, the through hole is provided with the sealing piece made of nonmetallic materials or composite materials, the weight of the ball head is reduced to a certain extent, and the gravity center of the ball head can be lowered; on the other hand, the inner side surface of the sealing piece is plated with the metal film, so that the crisp tone generated by the metal ball head shell during batting can be prevented from being absorbed or inhibited by the nonmetal material, and the crisp tone in the ball head shell can be enhanced by the metal film, so that the batting sound is more crisp and pleasant.
Description
Technical Field
The invention belongs to the field of golf sports equipment, and particularly relates to a golf club head.
Background
Golf club heads are an important component of golf clubs, wherein the production mode of golf club heads with hollow structures is generally two, one is cast and the other is forged, and generally, a forged club head consists of 4 parts , namely a bottom plate, an upper cover, a striking surface and a club shaft, and the 4 parts are connected through a welding process. In the prior art, whether casting or forging is adopted, the whole golf club head with a hollow structure is generally made of metal materials, and the metal golf club head has better strength but must have larger weight.
For the golf club head with a hollow structure, the larger the striking surface of the golf club head is, the larger the sweet area for striking is, so that a user can get more effective driving when striking the golf club. However, increasing the area of the striking face of the ball head means increasing the weight of the ball head, and the weight can form a restriction on the area of the striking face of the ball head.
In order to eliminate the contradiction, a ball head formed by using a composite material has been developed, but the strength of the composite material is poor, the bottom of the ball head can collide with the ground during swing striking, and the striking surface of the ball head can directly collide with the golf ball during striking, so that the bottom and the striking surface of the ball head can be damaged quickly. In view of this, there have been developed composite golf club heads, in which the golf club head is formed by combining a bottom portion made of metal material and a striking surface made of carbon fiber material, so that the weight of the golf club head can be reduced to some extent, the area of the golf club head can be enlarged, and the striking surface of the golf club head can be increased accordingly, thereby improving the striking effect.
However, the composite golf club head has very clunky sound during batting, and no crisp and pleasant sound generated by the metal golf club head during batting is generated because the carbon fiber material has the function of absorbing sound, so that the crisp and pleasant batting sound generated by the metal material during vibration is restrained, and the crisp and pleasant batting sound is very important for a golfer, so that the golfer can feel happy, and the golfer can relax his body and mind better, and play the batting level better.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a golf club head capable of improving the sound effect of batting, which reduces the weight of the club head on one hand and ensures the crisp and pleasant tone during batting on the other hand.
In order to achieve the above purpose, the technical scheme of the invention is as follows: the utility model provides a can improve golf club head of batting audio, includes the hollow bulb casing of making by metal material, the bulb casing includes face, bottom, top and pole portion, the top of bulb casing is equipped with a through-hole, installs a closure piece in this through-hole department, the closure piece is made by non-metal material or combined material, the medial surface of closure piece has plated the metal film.
As a preferred embodiment, the peripheral edge of the closing sheet is also coated with a metal film.
Preferably, the closure flap is made of carbon fiber or strong plastic.
Preferably, the metal film on the closing die is formed by adopting PVD vacuum coating technology. PVD is an abbreviation of English Physical Vapor Deposition (physical vapor deposition), and is characterized in that under vacuum condition, arc discharge technology with low voltage and high current is adopted, gas discharge is utilized to evaporate target material and ionize evaporated material and gas, and acceleration action of electric field is utilized to deposit evaporated material and reaction product thereof on workpiece.
In one embodiment, the metal film on the closure tab is processed by the following process steps: A. placing the sealing sheet into an environment-friendly cleaning solution for brushing and ultrasonic cleaning treatment; B. the cleaned sealing sheet is dried and hung on a clamp, and is put on a turntable in a magnetron sputtering vacuum furnace for heating, and the magnetron sputtering vacuum furnace is vacuumized; C. introducing 150-320cm into a magnetron sputtering vacuum furnace 3 Argon, then applying 300-600V negative bias voltage on the sealing sheet, adjusting the negative bias voltage to 90-150V after 1 minute, electrifying and igniting the metal target, wherein the target current is 75-100A, and plating for 10-30 minutes; D. and forming a metal film with a thickness of 0.1-1.0 um on the inner surface of the sealing sheet.
Preferably, the through hole at the top of the ball head shell is a stepped hole.
Preferably, the sealing piece is mounted at the through hole at the top of the ball head shell in an adhesive or embedded mode.
Preferably, the ball housing is made of a titanium alloy.
The beneficial effects of the invention are as follows: on the one hand, as the top of the ball head shell is provided with the through hole, the through hole is provided with the sealing piece made of nonmetallic materials or composite materials, the weight of the ball head is reduced to a certain extent, and the gravity center of the ball head can be lowered; on the other hand, the inner side surface of the sealing piece is plated with the metal film, so that the crisp tone generated by the ball head shell made of metal can be prevented from being absorbed or inhibited by the nonmetallic material when the ball is struck, and the existence of the metal film can resonate with the metal ball head shell, so that the crisp tone in the ball head shell is enhanced, and the sound of the ball is crisp and pleasant.
Drawings
FIG. 1 is a schematic view of a golf club head according to an embodiment of the present invention;
FIG. 2 is a schematic top view of FIG. 1;
FIG. 3 is a schematic view showing a separation structure of a closing sheet and a metal film in an embodiment of the present invention;
the reference numerals are:
1-face 2-bottom 3-top
4-a rod part 5-a sealing sheet.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the description of the present invention, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, may be in communication with each other between two elements, may be directly connected, or may be indirectly connected through an intermediate medium, and the specific meaning of the terms may be understood by those skilled in the art according to circumstances.
As shown in fig. 1, 2 and 3, the preferred embodiments of the present invention are: the utility model provides a can improve golf club head of batting audio, includes the hollow bulb casing of making by metal material, the bulb casing includes face 1, bottom 2, top 3 and pole portion 4, and the top 3 of bulb casing is equipped with a through-hole, installs a closure piece 5 in this through-hole department, closure piece 5 is made by non-metal material or combined material, and the medial surface and the periphery of closure piece 5 have plated the metal film, the metal film on the closure piece 5 adopts following process steps to process and forms: A. placing the sealing sheet 5 into an environment-friendly cleaning solution for brushing and ultrasonic cleaning treatment; B. the cleaned sealing piece 5 is dried and hung on a clamp, and is put on a turntable in a magnetron sputtering vacuum furnace for heating, and the magnetron sputtering vacuum furnace is vacuumized; C. introducing 150-320cm into a magnetron sputtering vacuum furnace 3 Argon, then applying 300-600V negative bias voltage on the sealing sheet (5), adjusting the negative bias voltage to 90-150V after 1 minute, electrifying and igniting the metal target, wherein the target current is 75-100A, and plating for 10-30 minutes; D. a metal film having a thickness of 0.1 to 1.0um is formed on the inner surface of the sealing sheet 5.
As a preferable technical scheme, the ball head shell is made of titanium alloy, the sealing piece 5 is made of carbon fiber, the sealing piece 5 is bonded at a through hole at the top of the ball head shell by using an EW2010 epoxy adhesive, and the through hole is a stepped hole.
By adopting the technical scheme, on one hand, as the top of the ball head shell is provided with the through hole, the through hole is provided with the sealing piece 5 made of nonmetallic materials or composite materials, so that the weight of the ball head is lightened to a certain extent, and the gravity center of the ball head can be lowered; on the other hand, the inner side surface of the sealing piece 5 is plated with a metal film, so that the crisp tone generated by the metal ball head shell during batting can be prevented from being absorbed or inhibited by the nonmetal material, and the existence of the metal film can resonate with the metal ball head shell, so that the crisp tone in the ball head shell is enhanced, and the batting sound is crisp and pleasant.
The foregoing embodiments are preferred embodiments of the present invention, and in addition, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
In order to facilitate understanding of the improvements of the present invention over the prior art, some of the figures and descriptions of the present invention have been simplified, and some other elements have been omitted from this document for clarity, as will be appreciated by those of ordinary skill in the art.
Claims (9)
1. The utility model provides a can improve golf club head of batting audio, includes the hollow bulb casing of making by metal material, the bulb casing includes face (1), bottom (2), top (3) and pole portion (4), its characterized in that: the ball head is characterized in that a through hole is formed in the top (3) of the ball head shell, a sealing piece (5) is arranged at the through hole, the sealing piece (5) is made of a nonmetallic material or a composite material, and a metal film is plated on the inner side surface of the sealing piece (5).
2. The golf club head capable of improving the striking sound effect according to claim 1, wherein: the periphery of the closing piece (5) is also plated with a metal film.
3. A golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that: the closing piece (5) is made of carbon fiber or strong plastic.
4. A golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that: the metal film on the sealing sheet (5) is formed by adopting a PVD vacuum coating technology.
5. Golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that the metal film on the closing piece (5) is processed by the following process steps: A. placing the sealing sheet (5) into an environment-friendly cleaning solution for brushing and ultrasonic cleaning treatment; B. the cleaned sealing sheet (5) is dried and hung on a clamp, and is put on a turntable in a magnetron sputtering vacuum furnace for heating, and the magnetron sputtering vacuum furnace is vacuumized; C. introducing 150-320cm into a magnetron sputtering vacuum furnace 3 Argon, then applying 300-600V negative bias voltage on the sealing sheet (5), adjusting the negative bias voltage to 90-150V after 1 minute, electrifying and igniting the metal target, wherein the target current is 75-100A, and plating for 10-30 minutes; D. a metal film having a thickness of 0.1 to 1.0um is formed on the inner surface of the sealing sheet (5).
6. A golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that: the through hole at the top (3) of the ball head shell is a stepped hole.
7. A golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that: the sealing piece (5) is arranged at the through hole of the top (3) of the ball head shell in an adhesive or embedded mode.
8. The golf club head capable of improving the striking sound effect according to claim 7, wherein: and the sealing piece (5) is adhered to the through hole at the top of the ball head shell by using EW2010 epoxy adhesive.
9. A golf club head capable of improving the striking sound effect according to claim 1 or 2, characterized in that: the ball head shell is made of titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507500.7A CN110090414B (en) | 2019-06-12 | 2019-06-12 | Golf club head capable of improving batting sound effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910507500.7A CN110090414B (en) | 2019-06-12 | 2019-06-12 | Golf club head capable of improving batting sound effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110090414A CN110090414A (en) | 2019-08-06 |
| CN110090414B true CN110090414B (en) | 2024-02-02 |
Family
ID=67450695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910507500.7A Active CN110090414B (en) | 2019-06-12 | 2019-06-12 | Golf club head capable of improving batting sound effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110090414B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638786Y (en) * | 2003-07-31 | 2004-09-08 | 李明贤 | Head of golf club |
| JP2006181032A (en) * | 2004-12-27 | 2006-07-13 | Daiwa Seiko Inc | Golf club head |
| CN201020216Y (en) * | 2006-11-28 | 2008-02-13 | 复盛股份有限公司 | Golf club head with tuning fork structure |
| CN101307428A (en) * | 2008-05-29 | 2008-11-19 | 玉环县金源比特科技发展有限公司 | Combined vacuum coating process of magnetron sputtering and multisphere ion plating |
| US7888575B1 (en) * | 2008-07-15 | 2011-02-15 | Elisandro Toscano | Percussion instrument |
| CN210145444U (en) * | 2019-06-12 | 2020-03-17 | 衡阳市嘉励运动器材有限公司 | Golf head capable of improving hitting sound effect |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040116207A1 (en) * | 2002-12-11 | 2004-06-17 | De Shiell Drew T. | Golf club head and method of manufacture |
| TWI224019B (en) * | 2003-11-04 | 2004-11-21 | Fu Sheng Ind Co Ltd | Golf club head and compound plates therefor |
| JP5886652B2 (en) * | 2012-02-16 | 2016-03-16 | ダンロップスポーツ株式会社 | Golf club head |
-
2019
- 2019-06-12 CN CN201910507500.7A patent/CN110090414B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638786Y (en) * | 2003-07-31 | 2004-09-08 | 李明贤 | Head of golf club |
| JP2006181032A (en) * | 2004-12-27 | 2006-07-13 | Daiwa Seiko Inc | Golf club head |
| CN201020216Y (en) * | 2006-11-28 | 2008-02-13 | 复盛股份有限公司 | Golf club head with tuning fork structure |
| CN101307428A (en) * | 2008-05-29 | 2008-11-19 | 玉环县金源比特科技发展有限公司 | Combined vacuum coating process of magnetron sputtering and multisphere ion plating |
| US7888575B1 (en) * | 2008-07-15 | 2011-02-15 | Elisandro Toscano | Percussion instrument |
| CN210145444U (en) * | 2019-06-12 | 2020-03-17 | 衡阳市嘉励运动器材有限公司 | Golf head capable of improving hitting sound effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110090414A (en) | 2019-08-06 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |