CN103751997A - Golf club - Google Patents
Golf club Download PDFInfo
- Publication number
- CN103751997A CN103751997A CN201410053753.9A CN201410053753A CN103751997A CN 103751997 A CN103751997 A CN 103751997A CN 201410053753 A CN201410053753 A CN 201410053753A CN 103751997 A CN103751997 A CN 103751997A
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- CN
- China
- Prior art keywords
- club
- bar head
- opening
- gaseous core
- elasticity
- 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
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Abstract
The invention relates to a golf club and belongs to the field of sport apparatus. The golf club comprises a club body and is characterized in that a club head is fixed at the front end of the club body, the club head is hollow, the front end of the club head is a plane type club face, an opening is machined in the rear end of the club head, an elastic gaseous core enabling air to be injected in through the opening is mounted in the club head, and the elastic gaseous core can be in contact with the back side of the club face after being expanded. According to the golf club, the impact of a golf ball on the gold club can be buffered, the damage to the club head is prevented, the service life of the gold club is prolonged, the bounciness of the club head is improved, and the carry of the golf ball is increased.
Description
Technical field
The present invention relates to sports apparatus field, at length say it is a kind of golf clubs.
Background technology
Well-known: golf club is mainly divided into the solid midiron of manufacturing with metal material, than the bulky inside of midiron, is hollow remote club.Wherein the bar head of remote club use metal material is similar shell shaped, and inside is hollow-core construction, and the striking surface welding production of bar head becomes plane.Even if departing from central point a little, this kind of golf clubs golf ball body when swinging also can reach soar distance and ideal position.This remote club is because inside is hollow-core construction, and at square stance repeatedly, pole face moment is born greater impact.Pole face produces elastic force distortion, because elastic force distortion produces certain reaction force to golf ball body, thereby can effectively improve the effect that spheroid flies distance.Meanwhile pole face is impacted repeatedly, can cause because of stressed excessive being badly damaged of pole face, even cancels, and sphere reaction force more easily causes more greatly the disrepair phenomenon of bar head.In order to improve the distance that flies of golf club, research has multiple design all the time, but cannot reach all the time, utilizes the bounce that improves sphere to improve the promising result that flies distance.
Summary of the invention
Object of the present invention is just to overcome the deficiencies in the prior art, and a kind of golf clubs is provided, and alleviates the impact of spheroid to club, and anti-stopping bar head is damaged, improves the service life of club, increases the bounce of bar head simultaneously, improves the distance that flies of spheroid.
The present invention adopts following technical solution: a kind of golf clubs, be provided with the body of rod, the front end that it is characterized in that the body of rod is fixed with bar head, the inside of bar head is hollow structure, the front end of bar head is plane formula pole face, the rear end of bar head is processed with opening, is provided with and can injects from opening the elasticity gaseous core of air in bar head, and elasticity gaseous core can contact with the back side of pole face after expanding.
The present invention also can be achieved by the following measures: opening part is provided with the check valve with elasticity gaseous core sealing combination.Opening is positioned at the recessed position of extended surface below on bar head rear end.
The invention has the beneficial effects as follows, can alleviate the impact of spheroid to club, anti-stopping bar head is damaged, improves the service life of club, increases the bounce of bar head simultaneously, improves the distance that flies of spheroid.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of elasticity gaseous core of the present invention.
The schematic diagram of club head position when Fig. 3 is elasticity gaseous core swelling state of the present invention.
Fig. 4 is A portion enlarged drawing in Fig. 1.
1. bodies of rod in figure, 2. bar head, 3. check valve, 4. upper cover, 5. opening, 6. elasticity gaseous core, 7. pole face, 8. goes up extended surface, 9. depression.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described, to help understanding content of the present invention.
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, the top of bar head 2 front ends of the present invention and the body of rod 1 one end weld together, the inside of bar head 2 is hollow structure, the front end of bar head 2 is plane formula pole face 7, the rear end of bar head 2 is processed with opening 5, opening 5 is positioned at depression 9 positions of extended surface 8 belows on bar head 2 rear ends, in bar head 2, be provided with and can inject from opening 5 the elasticity gaseous core 6 of air, opening 5 places are provided with the check valve 3 with the 6 sealing combinations of elasticity gaseous core, 3, check valve allows air or other liquid to pass through to same direction, check valve 3 is screwed on bar head 2, the upper cover 4 with sealing ring is stamped in check valve 3 ends, by check valve 3, to the interior injection air of elasticity gaseous core 6 or other gas the working fluid that injects proper proportion, elasticity gaseous core 6 is expanded at bar head 2 inner chambers, after expanding, elasticity gaseous core 6 is full of bar head 2 inner chambers, and can contact with the back side of pole face 7.
By opening 5, squeeze into air or other liquid, elasticity gaseous core 6 expands afterwards and pole face 7 Elastic Contact of bar head 2 inside, and the pole face 7 of bar head 2, at square stance, can alleviate the impulsive force that pole face 7 is subject to self, effectively prevent from repeatedly impacting ball and cause pole face 7 to be undermined breakage, increase the durability of bar head 2.The elastic restoring force and the bounce that strengthen pole face 7 self, the elastic restoring force and the bounce that are positioned at the elasticity gaseous core 6 of bar head 2 inside act on golf ball body, and square stance increases the bounce that puts on spheroid, can improve the distance that flies of golf.By opening, air are injected at 5 places, and the kind of injecting other liquid by controls with and injection rate number come weight, elastic restoring force and the bounce of adjusting rod head 2, and then can select suitable bar head 2 according to linksman's build and service motion.To the interior injection of elasticity gaseous core 6 and air, during similarly compared with lighter-than-air gas, can strengthen durability and the bounce of elasticity gaseous core 6, but not increase the weight of bar head self, the easy and flexible in the time of can remaining service.Because opening 5 is positioned at depression 9 positions of extended surface 8 belows on bar head 2 rear ends, the check valve 6 that is arranged on opening 5 places is just sheltered from by upper extended surface 8, and because of the particular design of opening 5 positions, sportsman is in one's hands ball while preparing service motion, can't see check valve 6, can keep the attractive in appearance of bar head 2 profiles.Opening 5 places are arranged to the bottom contact with ground, the unnecessary trouble of bringing in the time of can avoiding the contacting of ground and bar head 2.
Claims (3)
1. a golf clubs, be provided with the body of rod, it is characterized in that: the front end of the body of rod is fixed with bar head, the inside of bar head is hollow structure, the front end of bar head is plane formula pole face, the rear end of bar head is processed with opening, is provided with and can injects from opening the elasticity gaseous core of air in bar head, and elasticity gaseous core can contact with the back side of pole face after expanding.
2. golf clubs according to claim 1, is characterized in that described opening part is provided with the check valve with elasticity gaseous core sealing combination.
3. according to golf clubs described in claim 1 or 2, it is characterized in that described opening is positioned at the recessed position of extended surface below on bar head rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410053753.9A CN103751997A (en) | 2014-02-18 | 2014-02-18 | Golf club |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410053753.9A CN103751997A (en) | 2014-02-18 | 2014-02-18 | Golf club |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103751997A true CN103751997A (en) | 2014-04-30 |
Family
ID=50519408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410053753.9A Pending CN103751997A (en) | 2014-02-18 | 2014-02-18 | Golf club |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103751997A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6019687A (en) * | 1998-06-25 | 2000-02-01 | Blowers; Alden J. | Golf club having a hollow air filled head |
| CN1611278A (en) * | 2003-10-29 | 2005-05-04 | 李孔文 | Golf ball head with shock absorption structure |
| US20090163295A1 (en) * | 2007-12-25 | 2009-06-25 | Wen-Cheng Tseng | Golf club head with a shock-absorber and method for manufacturing the same |
| CN101607128A (en) * | 2008-06-19 | 2009-12-23 | 超威科技股份有限公司 | Wooden golf head and method for making thereof |
| CN102574007A (en) * | 2009-06-23 | 2012-07-11 | 耐克国际有限公司 | Golf clubs and golf club heads |
-
2014
- 2014-02-18 CN CN201410053753.9A patent/CN103751997A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6019687A (en) * | 1998-06-25 | 2000-02-01 | Blowers; Alden J. | Golf club having a hollow air filled head |
| CN1611278A (en) * | 2003-10-29 | 2005-05-04 | 李孔文 | Golf ball head with shock absorption structure |
| US20090163295A1 (en) * | 2007-12-25 | 2009-06-25 | Wen-Cheng Tseng | Golf club head with a shock-absorber and method for manufacturing the same |
| CN101607128A (en) * | 2008-06-19 | 2009-12-23 | 超威科技股份有限公司 | Wooden golf head and method for making thereof |
| CN102574007A (en) * | 2009-06-23 | 2012-07-11 | 耐克国际有限公司 | Golf clubs and golf club heads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140430 |