CN107837504B - A kind of golf club of replaceable head - Google Patents
A kind of golf club of replaceable head Download PDFInfo
- Publication number
- CN107837504B CN107837504B CN201711311479.0A CN201711311479A CN107837504B CN 107837504 B CN107837504 B CN 107837504B CN 201711311479 A CN201711311479 A CN 201711311479A CN 107837504 B CN107837504 B CN 107837504B
- Authority
- CN
- China
- Prior art keywords
- lock ring
- golf club
- connecting pin
- locking member
- connector sleeve
- 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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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
- A63B53/02—Joint structures between the head and the shaft
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2102/00—Application of clubs, bats, rackets or the like to the sporting activity ; particular sports involving the use of balls and clubs, bats, rackets, or the like
- A63B2102/32—Golf
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Golf Clubs (AREA)
Abstract
The present invention relates to a kind of golf clubs of replaceable head, it include mainly head, connector sleeve, club, lock ring, locking member and elastic element, described head one end is equipped with the first connecting pin, first connecting pin is inner sleeve end, described connector sleeve one end is equipped with second connection end, second connection end is insertion end, the connector sleeve other end is nested in the connecting pin of club lower part, first connecting pin and second connection end are clamped by lock ring, the lock ring passes through the threaded connection to match on screw thread and second connection end by locking member, and elastic element is equipped between lock ring and locking member.Golf club provided by the invention may make and replace more convenient between golf club and head, can reduce the vibration of low golf club, while solving the problems, such as the locking of conventional threads connection.
Description
Technical field
The present invention relates to a kind of golf clubs, and in particular to a kind of golf club of replaceable head.
Background technique
As social economy continues to develop, people's living standard is stepped up, people to the interest of golf by
It is cumulative to add.It is expensive since the club type of golf is more, so that the people of average family is difficult to participate in this fortune
In dynamic, it is difficult to know from experience the enjoyment for participating in this movement of golf, therefore reducing utensil cost is to promote the way of the sports events
One of diameter.Existing related scientific research personnel and mechanism are actively researching and developing the quick changing-over structure of new golf club at present, to fit
Answer the demand of the different heights of user, swing posture and feel, at the same without by golf club integrally with changing, so not only
The cost of user is reduced, while people can also be mitigated and bear trip burden.The connection of existing club and head, it is such as open
Number rod structure is changed for mention a kind of golf club head in the patent document of TW201212980, including bulb body, a bar
Part set and a locking part, be mainly connected through a screw thread and reach quick-replaceable purpose, however, traditional threaded connection in addition to
It is needed when replacement outside using screwdriver, unscrewing the process tightened every time all can be combined with different degrees of break between original thread
It is bad, so that the service life of golf club receives larger impact, and it is threadedly coupled that there are locking problems, while club and bar
Junction is mostly to be rigidly connected between head, so that power is passed directly on club after batting, vibratory impulse is larger, this for rigid connection
Impact vibration, for long term frequent user, arm is easy to come to harm after swinging.
Summary of the invention
For existing golf club and head replacement is inconvenient and golf club vibrates larger problem, this hair
It is bright that a kind of golf club of replaceable head is provided, it may make and replace more convenient between golf club and head, can subtract
Small low golf club vibration, while solving the problems, such as the locking of conventional threads connection.
To realize above-mentioned technical goal, the technical solution adopted by the present invention are as follows: a kind of golf club of replaceable head,
It mainly include head, connector sleeve, club, lock ring, locking member and elastic element, described head one end is equipped with the first connecting pin,
First connecting pin is inner sleeve end, and described connector sleeve one end is equipped with second connection end, and second connection end is insertion end, and connector sleeve is another
End is nested in the connecting pin of club lower part, first connecting pin and second connection end by lock ring clamping, the lock ring by
Locking member is equipped with elasticity member by the threaded connection to match on screw thread and second connection end between the lock ring and locking member
Part, and by tighten locking member carry out axially position, the lock ring be equipped with claw, the claw with it is recessed on the first connecting pin
Slot, which matches, realizes clamping.
As preferred: the claw is inclined rectangular protrusion.
As preferred: the groove to match with lock ring upper clipping claw is equipped on the inside of first connecting pin, respective slot
Top is provided with the through-hole being connected to groove.
As preferred: the connector sleeve is to be equipped with boss, is provided with open rectangular channel, the lock ring, bullet on the boss
Property element be socketed in successive sets, the lock ring by locking member by the threaded connection that matches in screw thread and second connection end,
And lock ring and boss is made to contradict progress axially position by tightening locking member.
As preferred: the locking member is chosen as locking nut or circlip.
As preferred: the elastic element is chosen as spring or rubber washer.
Detailed description of the invention
Fig. 1 is the dimensional decomposition structure figure of golf club of the invention.
Fig. 2 is golf club composite structure cross-sectional view of the invention.
Fig. 3 is the connecting rod noose composition of golf club of the invention.
Fig. 4 is the using effect schematic diagram of the embodiment of the present invention.
Fig. 5 is the extracting tool structure chart of the embodiment of the present invention.
Wherein: 1- head, 2- connector sleeve, 3- club, 4- lock ring, 5- locking member, 6- elastic element, 7- extracting tool, 11-
First connecting pin, 22- boss, 41- claw, the grip part 71-, the insertion section 72-, 81-U shape slot, 111- groove, 112- through-hole,
221- rectangular channel.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
A kind of golf club of replaceable head mainly includes as shown in Figures 1 to 3 head 1, connector sleeve 2, club
3, lock ring 4, locking member 5 and elastic element 6,1 right end of head are equipped with the first connecting pin 11, and the first connecting pin 11 is inner sleeve
End, 2 left end of connector sleeve are equipped with second connection end 21, and second connection end 21 is insertion end, and 2 right end of connector sleeve is nested in club
In the connecting pin of 3 lower parts, first connecting pin 11 and second connection end 21 are clamped by lock ring 4, and the lock ring 4 is by locking member
5 threaded connection by matching on screw thread and second connection end 21, and elastic element 6 is equipped between lock ring 4 and locking member 5,
And axially position is carried out by tightening locking member 5, the lock ring 4 is equipped with claw 41, the claw 41 and the first connecting pin 11
On groove 111 match and realize clamping.
As preferred: the claw 41 is inclined rectangular protrusion.
As preferred: the top of respective slot 111 is provided with the through-hole being connected to groove 111 on first connecting pin 11
112, the connector sleeve 2 is to be equipped with boss 22, and open rectangular channel 221, the elastic element 6 and lock are provided on the boss 22
Ring 4 is from left to right successively socketed in 2 outside cylinder of connector sleeve, 5 inner hole of locking member and 2 outer circle of connector sleeve in 6 left side of elastic element
Cylinder is threadedly coupled, and elastic element 6 can be made to squeeze lock ring 4 by tightening locking member 5, supports 4 right end of lock ring with boss left end
Touching carries out axially position.
As preferred: the locking member 5 is selected as locking nut.
As preferred: the elastic element 6 is selected as spring.
When it is implemented, after lock ring 4 and elastic element 6 are inserted on connector sleeve 2, then tighten locking member 5 and axially determine
Then 21 left end of second connection end on connector sleeve 2 is inserted by position against 11 right end of the first connecting pin, during insertion, lock ring 4
Claw 41 be first squeezed and deformed, and be pressed into the rectangular channel 221 of boss 22, when continuing into, claw 41, which is sprung back, simultaneously to be snapped onto
In groove 111 on first connecting pin 11, it should be noted that elastic element 6 can be adjusted by tightening or unscrewing locking member 5
Compression stiffness, while there is damping using spring itself, energy can be consumed, vibration is reduced.When disassembly is desired, using such as Fig. 5
Shown in extracting tool 7, which includes grip part 71 and insertion section 72, wherein the diameter and groove of insertion section 72
The through-hole 112 of 111 connections matches, as shown in Figures 4 and 5, in use, need to only be inserted into the insertion section 72 of extracting tool 7
In the through-hole of lower both ends groove connection, the grip part 71 of a hand pressing upper and lower ends, insertion section 72 is downward by claw 41 at this time
Pressure, claw 41 are deformed, and under the action of the spring, claw 41 is pressed into the rectangular channel 221 of 2 boss 22 of connector sleeve, at this time may be used
Connector sleeve 2 and club 3 are extracted together with another hand, it is easy to operate.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as；For those of ordinary skill in the art, this hair is not being departed from
Under the premise of bright design, several deformations can also be made, improves and substitutes, these are all within the scope of protection of the present invention.Therefore,
The scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (6)
1. a kind of golf club of replaceable head, which is characterized in that mainly include head, connector sleeve, club, lock ring,
Locking member and elastic element, described head one end are equipped with the first connecting pin, and the first connecting pin is inner sleeve end, described connector sleeve one end
Equipped with second connection end, second connection end is insertion end, and the connector sleeve other end is nested in the connecting pin of club lower part, described
One connecting pin and second connection end are clamped by lock ring, and the lock ring is by locking member by matching on screw thread and second connection end
Threaded connection, and elastic element is equipped between lock ring and locking member, and by locking member progress axially position, on the lock ring
Equipped with claw, the groove on the claw and the first connecting pin, which matches, realizes clamping.
2. a kind of golf club of replaceable head according to claim 1, which is characterized in that the claw is inclination
Rectangular preiection.
3. a kind of golf club of replaceable head according to claim 1, which is characterized in that first connecting pin
Inside is equipped with the groove to match with lock ring upper clipping claw, is provided with the through-hole being connected to groove above respective slot.
4. a kind of golf club of replaceable head according to claim 1, which is characterized in that set on the connector sleeve
There is boss, open rectangular channel is provided on the boss, the lock ring, elastic element are socketed on connector sleeve.
5. a kind of golf club of replaceable head according to claim 1, which is characterized in that the locking member is optional
For locking nut or circlip.
6. a kind of golf club of replaceable head according to claim 1, which is characterized in that the elastic element can
It is selected as spring or rubber washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711311479.0A CN107837504B (en) | 2017-12-11 | 2017-12-11 | A kind of golf club of replaceable head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711311479.0A CN107837504B (en) | 2017-12-11 | 2017-12-11 | A kind of golf club of replaceable head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107837504A CN107837504A (en) | 2018-03-27 |
| CN107837504B true CN107837504B (en) | 2019-09-27 |
Family
ID=61664724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711311479.0A Active CN107837504B (en) | 2017-12-11 | 2017-12-11 | A kind of golf club of replaceable head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107837504B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909358A (en) * | 2021-01-20 | 2021-06-04 | 武汉必欣科技有限公司 | Virtual group control equipment for control of formation system in lead-acid storage battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215918A (en) * | 2008-11-12 | 2011-10-12 | 耐克国际有限公司 | Releasable connections for golf club heads and shafts |
| KR20120063986A (en) * | 2010-12-08 | 2012-06-18 | 양준경 | Removable golf club practice |
| CN104941154A (en) * | 2015-07-17 | 2015-09-30 | 戴华英 | Golf ball head and rod changing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9144718B2 (en) * | 2010-10-25 | 2015-09-29 | Acushnet Company | Golf club with improved performance |
-
2017
- 2017-12-11 CN CN201711311479.0A patent/CN107837504B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215918A (en) * | 2008-11-12 | 2011-10-12 | 耐克国际有限公司 | Releasable connections for golf club heads and shafts |
| KR20120063986A (en) * | 2010-12-08 | 2012-06-18 | 양준경 | Removable golf club practice |
| CN104941154A (en) * | 2015-07-17 | 2015-09-30 | 戴华英 | Golf ball head and rod changing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107837504A (en) | 2018-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190904 Address after: 225600, Gaoyou Town, Jiangsu City, Gaoyou province Yangzhou industrial concentration area Applicant after: Gaoyou Yidu Small and micro businesses Service Management Co. Ltd. Address before: 330114 No. 92 Chengfeng Natural Village, Qiaoling Village, Xixia Town, Nanchang City, Jiangxi Province Applicant before: Li Chuanguang |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |