JP3065708U - Golf sleeper type putter - Google Patents

Abstract

(57) [Summary] [Problem] To provide a three-part putter for golf that can adjust the position of the center of gravity. The present invention provides a head (4) having a fitting portion (40) on the front surface of the head (4) and an insertion hole (41) at one end of the upper surface. (4),
A vibration isolating block (5), said vibration isolating block (5) fitted in the fitting portion (40) of the head (4) and made of a vibration absorbing material, and a neck (6); But,
An insertion rod (60) to be inserted into the insertion hole (41) of the head (4), a fixing part (61) for fixing the shaft is provided on the upper part, and the head (4) and the vibration isolating block ( The neck (6), which is made of one or more materials different in specific gravity from 5), and a combination of the above three parts is combined with a shaft, and necks (6) having different specific gravities and elevation angles and vibration isolation of different specific gravities. This is a golf three-part putter that can be replaced with a block (5) so that the position of the center of gravity can be adjusted.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of three-part putter for golf, in particular, the neck is made of a material having a specific gravity different from that of the head and the vibration-isolating block combined with the head, the height of the center of gravity can be adjusted, and the specific gravity and the elevation angle are different. The present invention relates to a three-part putter for golf that can be adapted to different striking postures and habits by exchanging with the neck of the golf ball, can be adjusted to the best center of gravity position, and can easily grasp the striking point by the user.

[0002]

[Prior art]

 Golf is already a popular sport, but it is actually a sport that requires skill, and it is not easy for the general public to become good, and many people give up on the way, This has been a bottleneck in the further spread of golf. The first problem for golf beginners is the difficulty in grasping the hit point, the so-called “sweet spot”. For this reason, it is not easy to learn how to hit in a short time. Therefore, a good golf club that can compensate for the technical shortcomings will greatly improve the skill and performance of players. Also, in a golf game, the ability to use the putter at the end to get the ball into the hole is a key factor in determining the outcome. Therefore, it is important to select good quality putters. Therefore, if there is a putter that can adjust the position of the center of gravity to the best position according to the user's striking posture and habit, it will be possible to hit the ball smoothly and easily catch the ball in the sweet spot. . However, existing putters cannot respond to differences in striking postures and habits of users. In other words, the center of gravity of each putter was provided at the center, and therefore, even if there was a slight deviation at the time of hitting, the hitter deviated from the standard hitting point and could not hit at the sweet spot. Such a well-known putter employs a structure in which a shaft is combined with a two-part structure of a head and a neck, and there are the following types. 1. The one shown in FIG. 1 has a structure in which a shaft 12 is combined with a two-part type structure of a head 1 and a neck 10, and one of a plurality of screw holes 11 provided in the head 1 is selected and screwed into it. The neck 10 is combined (see FIG. 2) so that it can be combined with the deviation of the center of gravity A of the head 1. However, since the spatial position of the head 1 is limited and only two or three screw holes 11 can be provided, the head 1 cannot be adjusted to the different striking postures and habits of many people, and therefore, is difficult to use. It wasn't ideal. 2. 3 has a structure in which a shaft 21 is combined with a two-part structure of the head 2 and the neck 20, the head 2 and the neck 20 are fixed with screws, and the shaft 21 is inserted into the neck 20. Have been. There is only one kind of screwing position between the head 2 and the neck 20. Therefore, the position of the center of gravity A is fixed (see FIG. 4). It cannot be changed arbitrarily. Although it was possible to adapt to the custom, it was not practical because the position of the center of gravity A could not be moved. 3. The one shown in FIG. 5 has a structure in which a shaft 31 is combined with a two-part type structure of the head 3 and the neck 30. The neck 30 is inserted into the head 3, and the shaft 31 is connected to the neck 30. I have. However, in this structure, the neck 30 has a constant weight and a constant bending angle, and its center of gravity A is also offset above the neck 30 and the head 3, so that the center of gravity A of the golf ball is considerably shifted from the center of gravity B of the golf ball. Occurred (see FIG. 6), and the center of gravity A could not be adjusted, so that the accuracy of the impact was easily lost. 4. Weights of different weights and materials are attached to each head to obtain the best center of gravity, but the adjusted center of gravity is fixed and cannot be adjusted again. If the user changed the striking posture or habit, the center of gravity could not be adjusted to that, which necessitated the purchase of a new putter, increasing the economic burden.

[0003] A well-known putter in which a shaft is combined with a two-part structure has the above-mentioned drawbacks, and improvement thereof has been demanded.

[0004]

[Problem to be solved by the present invention] The main purpose of the present invention is to be able to cope with users of various striking postures and habits by using a head whose center of gravity can be adjusted, and to ensure that the user can grasp the striking point. The object of the present invention is to provide a three-part putter for golf.

[0005]

[Means for Solving the Problems]

 The invention according to claim 1, wherein the head (4) is provided with a fitting portion (40) on the front surface of the head (4) and an insertion hole (41) at one end of the upper surface. 4) a vibration-isolating block (5), which is fitted in the fitting portion (40) of the head (4) and is made of a vibration-absorbing material; The lower part is an insertion rod (60) inserted into the insertion hole (41) of the head (4), the upper part is provided with a fixing part (61), and the head (4) and the vibration isolating block are provided. The neck (6), which is made of one or more materials having a specific gravity different from that of (5), and the above three parts are combined, so that the center of gravity A of the head (4) can be lowered or raised, Neck with different specific gravity and elevation angle (6) and It is possible to replace the anti-vibration block (5) with a specific gravity and adjust it to the position of the best center of gravity A, and to adjust it so that the center of gravity A is evenly applied to the two sides of the head (4). The feature is a golf three-part putter. According to the invention of claim 2, a screw hole (42) is provided through the insertion hole (41) of the head (4), and the screw hole (42) of the insertion rod (60) of the neck (6) is provided. A screw hole (600) is also provided at a position corresponding to ()), and it is confirmed that the head (4) and the neck (6) are connected by the screw holes (42) and (600) and the screw component (N). A golf three-part putter according to claim 1 characterized by the above-mentioned. The invention according to claim 3 allows the neck (6) to be made of one or more materials, for example by coating the metal material with a single layer of plastic or by manufacturing two metal alloys. The golf three-part putter according to claim 1, wherein the putter is a golf putter.

[0006]

[Embodiment of the invention]

 Please refer to FIG. The present invention is a golf three-part putter comprising a shaft and a combination of three independent parts, namely, a head (4), a vibration isolating block (5), and a neck (6). I have.

The head (4) is made of a general metal material, has a fitting portion (400) in front of the head (4), and has an insertion hole on one side of the upper surface of the head (4). (41) is provided. The insertion hole (41) is provided with a screw hole (42) penetrating the back surface of the head (4). The anti-vibration block (5) is fitted in the fitting portion (40) of the head (4) and is made of a material capable of absorbing vibration. The neck (6) is inserted and screwed into the insertion hole (41) of the head (4), and is made of a material having a specific gravity different from that of the head (4) and the vibration isolating block (5). Manufactured using carbon fiber, ABS, aluminum, titanium, or alternative materials, or a combination of two or more materials, such as metal coated with one layer of plastic, Alternatively, it can be made of an alloy of two metals. An insertion rod (60) is provided at the lower part of the neck (6), a screw hole (600) is provided at the back of the insertion rod (60), and a shaft fixing part is provided at the upper part of the neck (6). A fixing portion (61) is provided.

At the time of combination, as shown in FIG. 8, the vibration isolating block (5) is fitted into the fitting portion (40) of the head (4), and the insertion rod (60) of the neck (6) is further fitted. Is inserted into the insertion hole (41) of the head (4), the screw component N is screwed into the screw holes (42) and (600), and the neck (6) and the head (4) are screwed. Thus, the combination can be completed easily, the vibration absorbing function can be achieved by the vibration isolating block (5), and the neck (6) is made of a material having a lower specific gravity than the head (4). Since the positions of A both move down, and are on the two sides of the head (4) on average, the range of the sweet spot is relatively widely distributed, which increases the hitting surface and makes it easy for a beginner to hit the point. By providing a plurality of necks (6) (see FIGS. 9, 10 and 11) made of materials having different specific gravities, when the striking posture or habit of the user changes, By replacing the neck (6) with a different specific gravity, it is possible to adjust the center of gravity A suitable for hitting. The specific gravity range of the plurality of interchangeable necks (6) is not limited by the spatial position of the head (4), and can be variously changed. It can be replaced with a neck 7 having a different elevation angle θ (see FIG. 12), so that the user can select and combine necks according to their height. If the position of the center of gravity A is adjusted in the front-rear direction of the head (4), it can be replaced with an anti-vibration block (5) having a different specific gravity. As described above, the present invention is improved in its practicality, and does not require additional weights, thereby reducing manufacturing costs and processes.

According to another embodiment of the present invention, the neck (6) is made of a material having a higher specific gravity than the head (4) and the anti-vibration block (5), so that the center of gravity A of the head (4) is changed. It moves up and is offered for use by those who prefer putters with a high center of gravity.

[0010]

[Effect of the invention]

 The present invention has the following advantages. 1. The adoption of a three-part combination structure allows the use of necks made of materials with different specific gravities, allowing the center of gravity of the head to be adjusted downward, making it easier for the user to grasp the impact point when hitting. I do. 2. It can be replaced with different specific gravity material necks for different striking positions and habits, which can be adjusted for the best center of gravity position. 3. The center of gravity of the head is located on two sides, so the distribution of sweet spots is relatively wide, which is advantageous for grasping the hit point. 4. By selecting and using anti-vibration blocks with different specific gravities, the position of the center of gravity can be adjusted back and forth. 5. There is no need to add weights separately, which reduces manufacturing costs and the number of manufacturing processes. 6. By selecting and combining necks made of a material with a relatively large specific gravity, it is possible to respond to users who prefer heads with a high center of gravity.

[0011] Taken together, the present invention reliably achieves its intended purpose and function, has practicality and an inventive step as compared with known products, and the structure of the present invention is still publicly known. And has novelty.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a well-known putter.

FIG. 2 is a view showing the position of the center of gravity of the putter of FIG. 1;

FIG. 3 is an exploded perspective view of another known putter.

FIG. 4 is a view showing the position of the center of gravity of the putter of FIG. 3;

FIG. 5 is an exploded perspective view of yet another known putter.

FIG. 6 is a view showing the center of gravity of the putter and the center of gravity of the ball in FIG. 5;

FIG. 7 is an exploded perspective view of the present invention.

FIG. 8 is a perspective view after the combination of the present invention.

FIG. 9 is a view showing the position of the center of gravity adjusted by replacing the neck according to the present invention.

FIG. 10 is a view showing the position of the center of gravity adjusted by another neck replacement according to the present invention.

FIG. 11 is a view showing the position of the center of gravity adjusted by another neck replacement according to the present invention.

FIG. 12 is a view showing a neck replacement at a different elevation angle according to the present invention.

FIG. 13 is a view showing the position of the center of gravity adjusted by replacing the vibration isolating block of the present invention.

FIG. 14 is a view showing the position of the center of gravity adjusted by another vibration isolation block replacement of the present invention.

[Explanation of symbols]

1, 2, 3 Head 10, 20, 30 Neck 11 Screw hole 12, 21, 31 Shaft 4 Head 40 Fitting part 41 Insertion hole 42 Screw hole 5 Anti-vibration block 6 Neck 60 Insertion rod 600 Screw hole 61 Fixing part 7 Neck A Center of gravity B Center of gravity of ball N Screw parts θ Elevation angle

Claims (3)

[Utility model registration claims] 1. A head (4), said head (4)
The head (4), in which a fitting portion (40) is provided on the front surface of the head and an insertion hole (41) is provided at one end of the upper surface, is a vibration-proof block (5), and the head (4) is fitted. The vibration-isolating block (5) and the neck (6) are made of a vibration-absorbing material and fitted in the portion (40), and the lower part is inserted into the insertion hole (41) of the head (4). A fixing portion (61) for fixing the shaft is provided on the upper portion, and is made of at least one material having a specific gravity different from that of the head (4) and the vibration isolating block (5). The above-mentioned neck (6), the shaft is combined with the structure combining the above three parts, the center of gravity A of the head (4) can be lowered or raised, and the difference in posture and habit of hitting the ball of the user. Depending on the specific gravity and elevation of the neck (6) and vibration isolation of different specific gravity The best of the center of gravity A can be replaced in the lock (5)
A three-part putter for golf, characterized in that the putter is adjustable so that the center of gravity A is on the two sides of the head (4) on average. 2. A screw hole (42) penetrating into an insertion hole (41) of the head (4), and is inserted into the screw hole (42) of an insertion rod (60) of the neck (6). Screw holes (600) are also provided at corresponding positions.
2) The head (4) and the neck (6) are connected by (600) and the screw part (N).
The golf three-part putter according to claim 1. 3. The neck (6) may be made of one or more materials, for example, a metal material may be coated with one layer of plastic or made of an alloy of two metals. The golf three-part type putter according to claim 1, characterized in that: