CN109908559A - Increase the golf club of hitting distance - Google Patents
Increase the golf club of hitting distance Download PDFInfo
- Publication number
- CN109908559A CN109908559A CN201910064970.0A CN201910064970A CN109908559A CN 109908559 A CN109908559 A CN 109908559A CN 201910064970 A CN201910064970 A CN 201910064970A CN 109908559 A CN109908559 A CN 109908559A
- Authority
- CN
- China
- Prior art keywords
- weighing body
- golf club
- golf
- hitting distance
- strickle guide
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
- A63B60/02—Ballast means for adjusting the centre of mass
- A63B60/04—Movable ballast means
-
- 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
-
- 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
- A63B2053/0491—Heads with added weights, e.g. changeable, replaceable
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Golf Clubs (AREA)
Abstract
It is to be added in the existing speed that swings using the potential energy generated by the weighing body rotated to increase hitting distance the present invention relates to the golf club for increasing hitting distance.The internal or external back side setting on head can make the drawing strickle guide of weighing body implementation circular motion, freely land in swinging process simultaneously, it is maximized by the strength that the additional potential energy generated of circular motion is converted into kinetic energy and is transmitted to golf, and then facilitates the increase of hitting distance and the setting in direction.To realize these, golf club structure of the invention includes club head (10) and shaft (20) and handle (30), the club head (10) can fluidly be equipped with the weighing body (11) with constant weight, and the weighing body (11) implements rotary motion along round and ellipse or pendulum shape drawing strickle guide (12).
Description
Technical field
The present invention relates to golf clubs, and specifically, setting can be such that the weighing body with certain mass revolves in club head
The frame turned, weighing body freely lands while carrying out circular motion when swinging, and abiogenous potential energy is recycled to be converted into kinetic energy
Physics principle, the strength for being applied to golf are increased and increase the golf club of hitting distance.
Background technique
Usual golf club is roughly divided into rod (Wood Club), iron (Iron Club) and push rod (Putter) three
A type.Rod needed for remote batting, which is divided into, kicks off and alley, iron needed for improving batting accuracy be divided into Long Irons,
Intermediate iron, Shot Irons.
In golf game, most important two elements are distance and direction in addition to willpower, if but wanting to meet this
Two kinds of conditions must be swung with the implementation of faster head speed to correct path, but can also promote head by body of giving up doing exercise
The method of speed, i.e., flowable weighing body is inserted into head can be effective.
It is existing swing speed on the basis of, along with weighing body weight and acceleration and the potential energy that generates be converted into
Kinetic energy is simultaneously transmitted to golf into strength, it can be ensured that longer hitting distance, and also head is leaned on comparatively faster speed
Close-target place, therefore wrong probability occurs from direction and also declines.
As existing one of the mode for increasing hitting distance, material or shape about the element for constituting golf are opened
Opened up various researchs, one of be exactly optimize club head strike face thickness method.That is, the batting of golf away from
From being related to the strike face thickness of club head, therefore attempts to hit face thickness by changing club head and increase hitting distance.
For example, the thickness of the club head scope of attack is thicker, sponge (spongy) effect is bigger, naturally, golf
Hitting distance shorten, otherwise it is bigger, therefore propose the thinning side to promote rebound coefficient (C.O.R) of the thickness of the scope of attack
Method.But provided according to PGA, C.O.R. need to less than 0.83 hereinafter, and violate the rules, be anti-with amateurish or old weak person's standard upgrading
It plays coefficient and the thickness of the scope of attack is produced relatively thin, but be also easy by breakage in the case where concentrating strike, therefore by the scope of attack
Thickness is arranged relatively thin to be limited.
Therefore in order to not only can increase hitting distance, but also the thickness of the scope of attack is maintained at not by damaged degree, research one
The method of inside bounce when planting glof club head (calling head in the following text) interior retaining space and filler and promoting strike.
Existing an example of this method is, in Korean Patent Publication No. 2016-1307726 (2016.11.14 is disclosed)
Disclose the technology that the retaining space inside head is used to fill viscoelastic material.But such as above-mentioned prior art, even if in bar
Visco-elastic material is filled in head, but the distance of kicking off for increasing golf is still limited.
CPC patent classification
A63B 2053/0491(2013.01)
Prior art investigates document
JP10263123 A*
JP2003507097 A
KR101146337 B1
US5628697 A
KR200429068 Y1*
KR101046427 B1
US4135720 A
US3993314 A
US2098445 A
US05195747 A*
It * is the document of the person's of being investigated reference.
Summary of the invention
Technical problem
It is an object of the present invention to which the law of motion of applied physics, can make weighing body in the inside and outside portion's setting of head
The drawing strickle guide that circular motion is smoothly formed makes the additional potential energy generated be transmitted to golf club with the strength that moment rises and make height
The hitting distance of golf ball naturally increases.
It is intended that golf can be set according to the rigging position of weighing body drawing strickle guide and the weight change of weighing body
Direction.
Technical solution
The technical scheme adopted by the invention is that as the golf club being made of club head and shaft and handle,
The weighing body with constant weight is equipped with inside the head flowablely, the weighing body is along round, ellipse or clock
The drawing strickle guide of pendulum shape is rotated.
Beneficial effect
Golf club according to the present invention, the beneficial effect is that, it can make in the internal or external setting of club head
The drawing strickle guide that weighing body is rotated, weighing body carries out circular motion naturally and freely lands and generate simultaneously in swinging process
Potential energy be converted into kinetic energy and be transmitted to the strength of golf being increased naturally, to expand efficiency, increase hitting distance；
Golf be with increased speed by strike and the flight time increase, and then increase hitting distance, and by pair
The appropriate location of drawing strickle guide arranges, thus it is possible to vary the direction of golf is set, therefore either professional player or women, any
People can easily play golf.
Detailed description of the invention
Fig. 1 is the appearance assumption diagram of the golf club of first embodiment of the invention；
Fig. 2 is the club head internal perspective view in first embodiment of the invention；
Fig. 3 is the accessory perspective view of the circular box in second embodiment of the invention；
Fig. 4 is the circular box sectional structure chart in second embodiment of the invention；
Fig. 5 is the portion the A enlarged drawing of Fig. 4；
Fig. 6 is the Fairway Woods structure chart that the box in second embodiment of the invention is assembled；
Fig. 7 is weighing body shape graph in the present invention；
Fig. 8 is the state diagram that swings of the invention using golf club；
Fig. 9 is the accessory structure figure of the oval box of the third embodiment of the present invention；
Figure 10 is the driver structure chart that the box of third embodiment of the invention is assembled；
Figure 11 is the structure chart of the pendulum shape box of fourth embodiment of the invention；
Figure 12 is the driving iron structures figure that the pendulum shape box of fourth embodiment of the invention is assembled.
Symbol description
10: club head；11: weighing body；
12: drawing strickle guide；12a: through-hole；
12b: coating；13: box；
20: shaft；30: handle.
Specific embodiment
Specific embodiments of the present invention are described in detail with reference to the accompanying drawing.
The structure of the golf of first embodiment of the invention is described first.
Fig. 1 is to show the golf club structure constituted in invention with club head 10 and shaft 20 and handle 30.
Club head 10 is equipped with box 13 in Fig. 2, is equipped with circular drawing strickle guide 12 in the box 13, flowable in the drawing strickle guide 12
Ground is equipped with the weighing body 11 with constant weight.
Weighing body can be configured to different weight.
Box 13 is integral structure can be assembled into club head 10, but being fabricated to using other fixing pieces (not shown) can
To enable each bulb matter to play according to the more remodeling structure of different weight loading/unloading.
Be inside existing head in order to increase head weight and swing balance etc. moments of inertia (M.O.I) and extend away from
From the bottom on the inside of head has been assigned weight.Other than the weight, reassemble in conjunction with the same box of weight of the invention
13。
Box 13 be in order to make loading/unloading become flexibly, club head bottom surface setting it is parallel with club head face (Face) or and this
Two slots (Slot) at right angle, can not also assemble according to demand, after assembling one or two, make according to the user's intention
With.
Obviously, mobile weighing body is equipped in club head 10, which freely landed in the short time, and moment is mobile
And add generation potential energy.
The weighing body 11 with constant weight is generated while 10 inside back of club head is pushed to front, is produced
It is raw that the angular speed generated when 11 moment of the weighing body movement in box 13 is being added on the acceleration that existing head 10 has
(rotation speed, Angular Velocity) and the effect for pushing the club head of shaft end 10 to target direction.Bar at this time
First 10 are closed while striking and the reduction of the spiral amount of golf upwards, and the flight time of golf is made to increase and increase and hit
Ball distance.
Fig. 3 to Fig. 5 is the structure for showing second embodiment of the invention, in order to which weighing body is in round 12 moving process of drawing strickle guide
Multiple through-hole 12a are arranged in the internal diameter of drawing strickle guide to promote flowing velocity in few resistance by air, and in order to reduce friction,
The inside of drawing strickle guide is equipped with the coating 12b of relatively thin Teflon material, to expand kinetic energy effect and hitting distance increase effect.
Furthermore be arranged on the entire outer diameter of drawing strickle guide 15 long long slot carry out instead through-holes 12a structure can also be with.Inside generates
When foreign matter, it can also be discharged from there.
In order to which weighing body 11 goes on smoothly rotary motion in limited 12 space of drawing strickle guide, coating is set in drawing strickle guide 12
12b reduces the friction between weighing body 11 and drawing strickle guide 12, and then forms optimum state.
If there is the weighing body 11 similarly to move along a straight line with this purpose, then impulsive sound can occur in beginning and end, because
This can most effectively implement the circular rotary movement of no initial point and terminal.
Fig. 6 is the golf club for being applicable in circular box 13 for showing second embodiment of the invention, for the small in size of head
Fairway Woods.The weighing body 11 of rotation is located inside drawing strickle guide 12.
Weighing body 11 in the present invention is as shown in fig. 7, form spherical or roller form.It is same to carry out circular motion for roller at this time
The drawing strickle guide 12 of Shi Yidong is formed with dimetric cylinder, is not formed with circular cylinder.
In one example of this implementation, by taking circular weighing body as an example, the outer diameter of setting drawing strickle guide 12 is 50mm-70mm, and internal diameter is
30mm-50mm, the diameter of weighing body 11 are 9.5-10mm.
Function and effect brought by the use of the golf club of the present invention constituted by above structure are set forth below.Such as Fig. 8
Shown, when with golf club Back swing of the invention, the weighing body 11 in club head 10 can drop to ground i.e. drawing strickle guide
12 minimum point.
When lower beam starts and strikes, according to the law of centrifugal force and inertia, weighing body 11 be impact time point to the ground
Direction freely drops to minimum point, and then also will increase the potential energy of weighing body 11 on the potential energy of existing head itself.
That is the present invention is to act on the strength (F) of certain object using the second law of newton as by object
The acceleration (a) of quality (m) and mass centre multiplied by " F=ma " physical equation, be exactly weight when will hit golf
Amount body 11 freely land, and center of gravity moment is mobile, m (quality) and a (acceleration) increase, and potential energy (Ep) is stored and moment rising
Strength (F) is used.
The quality of the weighing body 11 of acceleration is to add the quality that strength passes to club head 10, so that " F=(m+m ') (a+
A ') " mathematical formulae set up.
At this point, m=club head quality, m '=weight weight, a=head speed, a '=m ' angular speed (rotation speed
Degree, Angular Velocity).
This and Einsteinian E=mc2Unanimously.F (strength) is E (energy), and (a+a') can be substituted by C (speed).
When Back swing the position of weighing body 11 be highest point top of swing, under gravity with potential energy generate
Strength is stored, and is moved down then along drawing strickle guide 12, but is started lower beam and arrived batting again, is furthermost justified from the center to swing
Zhou Yundong and apart from movement finally presses separate distance, additional to generate corresponding kinetic energy.
The strength generated additional at this time is,, can also be with even if golfer's mistake swings due to generating comparable energy
Promote the probability for being transmitted to the striking point set.
Therefore the conversion process of the total centre of gravity of square stance club head 10 makes the existing potential energy occurred by 10 mass of club head
Along with because the strength (Force) of the additional potential energy of weighing body 11 is passed to golf generate supplement it is increased kick off away from
From.
During especially weighing body 11 is moved along drawing strickle guide 12, because of through-hole 12a structure, internal air drag is reduced,
So that the flow of weighing body 11 becomes more smooth, along in order to reduce, friction forms coating inside drawing strickle guide and further increases
The strength that adds hits golf.When foreign matter occurs for inside, it can be discharged by the through-hole 12a of drawing strickle guide 12.
In short, the flowing of weighing body 11 can become smooth, so that the occurrence quantity of kinetic energy can become most in swinging process
Greatly.
It, can be by holding 30 feel of handle by weighing body in club head 10 when being swung with golf club of the invention
11 circle/elliptic motion, therefore correct swing posture can naturally be continuously obtained correction in practical golf bout, from
And score is reduced, and help to carry out high-quality movement.
Fig. 9 is the elliptical drawing strickle guide 12 for showing third embodiment of the invention, be the elliptical drawing strickle guide 12 of setting and
Further increase the move distance of weighing body 11.
When being arranged to shape as described above, in the swinging process of golf club, weighing body 11 in drawing strickle guide 12 along
Elliptical path is mobile, therefore the horizontal direction amount of movement of weighing body 11 is greater than circular trace, therefore is applied to the dynamic of golf
It can further increase.It is mainly used for biggish No. 1 rod (driver) of volume.
Figure 10 is to show that the box 13 of third embodiment of the invention is assemblied in the state on golf club.Suitable for component location guide
Week than round relatively large oval frame box 13, increases the moving distance of weighing body 11, correspondingly additional to generate kinetic energy and demand
The No.1 rod of larger distance of kicking off.
No.1 rod is, by circular box and oval box hybrid precast.In addition, the weight of weighing body 11 is diversified in box
When be conducive to play each bulb matter (Draw, miss, low ball or high ball).
Figure 11 is the structure for showing fourth embodiment of the invention, in order to make the thickness of box 13 be arranged relatively thin, increases weight
The weight of body 11 is provided with centered on rotation axis the rotatable pendulum shape in box 13.
One example is the automatic clockwork feed form for meeting the 25mm-35mm radius of 13 bore of 50mm-70mm box.When
So, it is bigger than above-mentioned size or small that size is adjustable.
Figure 12 is the club for illustrating the assembly pendulum shape box of fourth embodiment of the invention, and it is thin to be mainly used for header bottom surface
When iron, the potential energy of weighing body 11 increases and increases hitting distance, such as Fairway Woods, can experience sense of stability and effective.Wood
Bar is should to be then assemblied in 10 back side of club head in club head 10 for iron.
Therefore in the present invention, either internally or externally setting can be such that weighing body carries out to the club head of golf club on the back side
The drawing strickle guide of circular motion, moves weighing body naturally in swinging process, and then the potential energy generated is converted into kinetic energy, makes to transmit
Strength to golf increases and increases hitting distance.
The strength of especially square stance transmitting becomes maximum, and spiral is few, and the flight time of golf increases, therefore from profession
For player to women, anyone all can easily contact golf.
The particular embodiment of the present invention is illustrated in conjunction with attached drawing above, but those skilled in the art, according to
So various modifications can be carried out to golf club structure of the invention.
For example, illustrating and illustrating various forms, but the shape of drawing strickle guide and the loading, unloading structure of box can in above-described embodiment
To be made and be used with various forms on demand.
Therefore for these variant embodiments without departing from technical solution of the present invention range, these variant embodiments belong to this
The claims of invention.
Claims (5)
1. a kind of golf club for increasing hitting distance, which is characterized in that
As the golf club being made of club head (10) and shaft (20) and handle (30),
Be arranged flowablely on the club head (10) with the weighing body (11) of constant weight, the weighing body (11) along
The drawing strickle guide (12) of round or ellipse shape is rotated.
2. the golf club according to claim 1 for increasing hitting distance, which is characterized in that
The weighing body (11) has spherical, roller or pendulum shape.
3. the golf club according to claim 1 for increasing hitting distance, which is characterized in that
It is inner that the weighing body (11) and drawing strickle guide (12) are located at different box (13), and bar is arranged in the box (13) fixable/dismountablely
Head (10) inside and outside portion.
4. the golf club according to claim 2 for increasing hitting distance, which is characterized in that
The coating (12b) that weighing body (11) can be made smoothly to move is formed in the drawing strickle guide (12), formation can make internal foreign matter
Multiple through-holes (12a) of discharge.
5. the golf club according to claim 1 for increasing hitting distance, which is characterized in that
The spherical volume of the drawing strickle guide (12) increases, and is constituted with big spherical morphology, makes the weighing body (11) to multi-direction rotation
It is mobile.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2018-0001748 | 2018-04-19 | ||
| KR2020180001748U KR200487677Y1 (en) | 2018-04-19 | 2018-04-19 | Golf club for long distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109908559A true CN109908559A (en) | 2019-06-21 |
Family
ID=64049957
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920114783.4U Expired - Fee Related CN209790783U (en) | 2018-04-19 | 2019-01-23 | Golf club for increasing hitting distance |
| CN201910064970.0A Pending CN109908559A (en) | 2018-04-19 | 2019-01-23 | Increase the golf club of hitting distance |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920114783.4U Expired - Fee Related CN209790783U (en) | 2018-04-19 | 2019-01-23 | Golf club for increasing hitting distance |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR200487677Y1 (en) |
| CN (2) | CN209790783U (en) |
| WO (1) | WO2019203506A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200487677Y1 (en) * | 2018-04-19 | 2018-10-22 | 진경만 | Golf club for long distance |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5195747A (en) * | 1992-05-26 | 1993-03-23 | Choy Jung Soo | Golf club |
| US5366222A (en) * | 1993-11-23 | 1994-11-22 | Lee Steven P | Golf club head having a weight distributing system |
| KR20060114156A (en) * | 2005-04-29 | 2006-11-06 | 조승연 | Functional putter |
| CN201701705U (en) * | 2009-12-03 | 2011-01-12 | 邱志宏 | Golf club capable of strengthening hitting elasticity effect and golf club head thereof |
| CN202078711U (en) * | 2011-04-01 | 2011-12-21 | 陈龙刚 | Golf club head |
| KR101691922B1 (en) * | 2015-09-02 | 2017-01-04 | 동아전기부품 주식회사 | Golf putter |
| US20170028274A1 (en) * | 2015-07-31 | 2017-02-02 | William J. Warren | Golf club stabilization and momentum apparatuses and methods |
| CN209790783U (en) * | 2018-04-19 | 2019-12-17 | 陈炅万 | Golf club for increasing hitting distance |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2098445A (en) * | 1937-03-11 | 1937-11-09 | William L Wettlaufer | Golf club |
| US3993314A (en) * | 1975-03-17 | 1976-11-23 | Thomas Lisa | Golf club |
| US4135720A (en) * | 1976-09-03 | 1979-01-23 | Lancellotti William E | Golf putter practice device |
| US5628697A (en) * | 1995-11-17 | 1997-05-13 | Gamble; Christopher L. | Golf club |
| JPH10263123A (en) * | 1997-03-27 | 1998-10-06 | Shinku:Kk | Golf club |
| AUPQ227999A0 (en) * | 1999-08-18 | 1999-09-09 | Ellemor, John Warwick | Improved construction for golf clubs known as drivers and woods |
| KR200429068Y1 (en) * | 2006-07-25 | 2006-10-17 | 한용빈 | Golfclub head |
| KR101046427B1 (en) * | 2010-06-25 | 2011-07-04 | 문호주 | A golf club for head cover which has a weight facility to swing |
| KR101146337B1 (en) * | 2012-02-07 | 2012-05-21 | (주)한국피엔에스 | Golf club for putter |
-
2018
- 2018-04-19 KR KR2020180001748U patent/KR200487677Y1/en active IP Right Grant
-
2019
- 2019-01-23 CN CN201920114783.4U patent/CN209790783U/en not_active Expired - Fee Related
- 2019-01-23 CN CN201910064970.0A patent/CN109908559A/en active Pending
- 2019-04-12 WO PCT/KR2019/004410 patent/WO2019203506A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5195747A (en) * | 1992-05-26 | 1993-03-23 | Choy Jung Soo | Golf club |
| US5366222A (en) * | 1993-11-23 | 1994-11-22 | Lee Steven P | Golf club head having a weight distributing system |
| KR20060114156A (en) * | 2005-04-29 | 2006-11-06 | 조승연 | Functional putter |
| CN201701705U (en) * | 2009-12-03 | 2011-01-12 | 邱志宏 | Golf club capable of strengthening hitting elasticity effect and golf club head thereof |
| CN202078711U (en) * | 2011-04-01 | 2011-12-21 | 陈龙刚 | Golf club head |
| US20170028274A1 (en) * | 2015-07-31 | 2017-02-02 | William J. Warren | Golf club stabilization and momentum apparatuses and methods |
| KR101691922B1 (en) * | 2015-09-02 | 2017-01-04 | 동아전기부품 주식회사 | Golf putter |
| CN209790783U (en) * | 2018-04-19 | 2019-12-17 | 陈炅万 | Golf club for increasing hitting distance |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019203506A1 (en) | 2019-10-24 |
| CN209790783U (en) | 2019-12-17 |
| KR200487677Y1 (en) | 2018-10-22 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190621 |