KR101882750B1 - The multifunctional golf putter - Google Patents

Abstract

The present invention relates to a multi-functional golf putter having a grip hole formed to enable a user to pick up a golf ball in an easy manner. A ball hitting surface (12) is formed on the front side of the putter′s head (10). A shaft (11) is inserted in the upper side of the head (10). The gripping hole (20) in a circular shape capable of holding a golf ball is formed on the rear side of the head (10). A ball hitting alignment hole (30) is formed on both lateral portions of the outer circumference of the gripping hole (20) to be perpendicular to the ball hitting surface (12). An exposure hole (21) is formed on the inside of the gripping hole (20) coming in contact with the ball hitting alignment hole (30). An insertion hole (31) is formed in a lengthwise direction in the center of the ball hitting alignment hole (30). An elastic mounting part (40) is inserted into the insertion hole (31). The inner diameter of the gripping hole (20) is 43 mm, the width (W) of the elastic mounting part (40) is 41-42 mm, and the height (H) from a lower side of the gripping hole (20) to the center line of the elastic mounting part (40) is 11-15 mm.

Description

Multi-functional golf putter {The multifunctional golf putter}

The present invention relates to a golf putter used in a final step for putting a golf ball into a hole cup. More specifically, the golf putter includes a golf ball put on a green, markers indicating the position of the putter, The present invention relates to a multi-function golf putter in which a grip hole is formed in the rear of a head so as to be easily picked up.

In the golf club to which the present invention belongs, there are three types of shots: a drive shot, an iron shot, and a putting. The present invention relates to a putter used in a putting step for putting a golf ball into a hole cup. When the golf ball is put on the green, the position of the golf ball is marked by a marker for smooth ball play of the next person, Or picked up using a putter.

Also, if the golf ball is close to the hole cup and is judged to be easily inserted into the hole cup in the next step, the concede will be acknowledged so that the putting success is recognized before the ball is hit. If you get the conceded to other players in the game together, you can quickly pick up a golf ball around the hole cup with your hand, or pick it up with a putter.

1 is a perspective view for explaining a conventional golf putter for picking up a golf ball using a putter; As shown in FIG. 1, a head 10 for hitting a golf ball is formed, a shaft 11 is installed so that a golfer can hold a putter by hand in a room right above the head 10, 11 "is formed on the rear side of the rear portion of the seat.

When the putter is rotated toward the bottom surface of the golf ball as the means for picking up the golf ball without touching the hand-held mount 13, the mount-type mount 13 is drawn between the bottom of the golf ball and the ground So that the golf ball is lifted up between the spaced-apart mounting seats 13 as indicated by the chain double-dashed lines in Fig.

In addition to using the putter having the seat type elevator 13 as described above, there is a method in which the golfer directly raises the golf ball by hitting his or her waist. However, people with weakness in the back and knee have a problem that the seat type elevator 13 It is preferred to use formed putters.

However, the use of the putter provided with the seat type elevating mechanism 13 has a problem of damaging the turf due to the characteristic of rotating the putter. Since the golf ball does not come up properly due to one rotation of the putter, There was a problem that the ball which was not properly placed on the putter rolled on the green, which interfered with the game.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made to solve the above-mentioned problems occurring in the prior art, and it is an object of the present invention to provide a golf ball which can be easily lifted from a golf ball by using a putter. A golf putter having a grip hole at the back of the head is provided.

A specific means of a multi-purpose golf putter according to the present invention is characterized in that a ball 12 is formed in front of the head 10 and a shaft 11 is placed in a position right above the head 10, A circular grasping hole 20 for grasping a golf ball is formed on the rear side of the grasping hole 20 and a slit alignment hole 30 is formed on both sides of the outer periphery of the grasping hole 20 perpendicularly to the slit surface 12, An exposing hole 21 is formed on the inside of the grip hole 20 which abuts the ball 30 and a fitting hole 31 is formed in the center of the fitting hole 30 along the longitudinal direction, 31 are inserted into the elastic fittings 40. As shown in Fig. The inner diameter of the grip hole 20 is 43 mm and the width W of the elastic attachment hole 40 is 41 to 42 mm. The bottom surface of the grip hole 20 and the inner surface of the elastic attachment hole 40 The height (H) to the center line is 11 to 15 mm.

When a multi-purpose golf putter according to the present invention is used, a golfer who receives a concede can easily lift the golf ball from the green by a one-touch method using a putter. It is possible to learn a desired putting posture including a straight line method through the hit ball alignment tool 30 and the elastic mount 40. By increasing the weight 60 and placing the golf ball, And the ability to control the weight of a favorite putter finely.

1 is a perspective view of a conventional golf putter;
Fig. 2 is an exploded perspective view of a multi-function golf putter according to the present invention.
3 is a plan view of a multi-function golf putter according to the present invention
Fig. 4 is a perspective view of a multi-function golf putter according to the present invention,
Fig. 5 is a perspective view showing the use state of the multi-function golf putter according to the present invention.
6 is a side view of a multi-function golf putter according to the present invention

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

In general, a golf club is divided into a head 10 striking a golf ball, a shaft 11 installed in a straight room of the head 10, and a grip gripped by a golfer. In addition, according to the shape, material and function of the head 10, it is subdivided into three kinds such as wood, iron, and putter.

FIG. 2 is an exploded perspective view of a multi-function golf putter according to the present invention. As shown in FIG. 2, a putter surface 12 is formed in front of the head 10, A circular grip hole 20 is formed. When the putter is lowered vertically in the upper right room of the golf ball, the golf ball is forced into the grip hole 20, So that the golf ball can be easily lifted while being drawn into the grip hole 20.

On both sides of the outer circumferential surface of the grip hole 20, a puncture hole 30 is formed perpendicularly to the puncture face 12 and an impression hole (not shown) is formed on the inside of the puncture hole 20, A fitting hole 31 is formed along the longitudinal direction at the center of the hit ball aligning hole 30 and an elastic fitting hole 40 made of a material such as silicone, urethane or the like is used as the fitting hole 31, So that a part of the elastic mount 40 is projected to be recognized from the outside through the exposure hole 21 formed in the inside of the holding hole 20 as shown in FIG.

FIG. 3 is a top view of a multi-function golf putter according to the present invention, FIG. 4 is an assembled perspective view of a multi-function golf putter according to the present invention, and FIG. 5 is a perspective view of the multi-

As shown in FIG. 3, a protruding portion of the elastic mounting hole 40 indicated by shading is shown on the inner surface of the holding hole 20. 4, when the putter is vertically lowered in the upper chamber of the golf ball, the maximum diameter portion of the golf ball passes through the elastic mount 40 protruded on both sides of the inner side of the grip hole 20 in a forced fit manner After the golf ball passes, the outer circumferential edge of the golf ball is placed on the protruding portion of the elastic mount 40.

4 and 5, the golf ball in the field can be easily lifted without touching by a simple method of vertically lowering the putter formed with the grip hole 20 right above the golf ball .

On the other hand, the official golf ball has a diameter of 1.68 inches (42.67 mm) or more and a weight of 45.93 g (1.62 ounces).

It is a reality that amateur golfers use informal ball which is advantageous for distance instead of official ball because the air resistance is small when the diameter is small and the distance is increased by increasing the amount of the ball when the weight is large.

However, for equitable competition, it is desirable to use official sphere to be able to play under the same conditions.

The grip hole 20 of the present invention has a function of discriminating an official golf ball by measuring the size of the golf ball. That is, as shown in FIG. 3, a protruding portion of the elastic mount 40 indicated by shading is shown on the inner side surface of the holding hole 20. The width W of the elastic mount 40 to be recognized from the outside through the exposure hole 21 formed inside the grip hole 20 is 41 to 42 mm and the inside diameter of the grip hole 20 is 43 mm As shown in Fig.

Therefore, considering that the diameter of the official golf ball is 42.67 mm, after passing through the grip hole 20 having an inner diameter of 43 mm, the elastic mount 40 having a width W of 41 to 42 mm is passed through in an interference fit manner The golf ball which naturally rests on the elastic mount 40 is determined as an official golf ball.

The goal of the putting line is set by alternating between the hole cup, the head and the golf ball by grasping the green condition such as the position of the golf ball and the distance between the hole cup and the inclination, and putting it as usual practice.

Considering that the putting motion is a sensitive operation requiring a small amount of force control and directionality, it is a difficult technique to improve the skill through the efforts of a long time. Therefore, the putting motion is a sensitive technique that varies much depending on the condition of the golfer and the emotional state, so much training on the putting posture is required.

In order to familiarize with a straight line rubbing method such as a straight back and through stroke in a putting technique, an indicator rod (not shown) is mounted on an outer circumferential surface of a shaft 11 of a putter so that a long rod- A detachable golf putter has been proposed.

Therefore, the user was able to learn a preferable putting posture by practicing the movement of the putter along the indicator rod in a straight reciprocating motion, while looking at the attached pointer.

However, unlike practice, in practice, it is not possible to use a practice putter with a stick because it can not be attached to a putter. Therefore, it is difficult to realize a desirable putting operation in practice as in practice.

In other words, the putting operation for hitting the golf ball from the green to the hole cup is a sensitive operation that requires precise direction and force control unlike the drive or approach by the large swing motion. It is difficult to realize the putting feeling as it is in the use of the actual putter without auxiliary device.

In order to learn a straight line rubbing method such as straight back and through, the present invention provides, as a reference line, a puncture aligning tool 30 formed on both sides of the outer circumferential surface of the grip hole 20 perpendicular to the hitting surface 12, The putter used in the practice can be used as it is in the putting practice.

When practicing putting, a straight line riding method such as a watch movement is learned while watching a straight line-shaped spaced apart puncture hole 30, and when the putter is put in practice, the same putter is used to stroke while looking at the puncture hole 30 You can apply the same sense of putting sense learned in practice.

6 is a side view of the multi-function golf putter according to the present invention. The golf ball having passed through the gripper hole 20 of the vertically descending putter has an outer circumferential portion spaced downward from the center line of the ball by a dotted line The bottom surface of the golf ball is projected from the bottom surface of the grip hole 20 so as to be in contact with the ground surface.

In this state, the golfer can practice the straight line method by moving the putter in the direction of arrow ① to practice the low and soft putting stroke and the desired posture that does not cause head-up in precise impact and putting.

Therefore, when the golf ball is brought into contact with the ground surface, a rotational force is obtained. Then, the golf ball is mounted on an elastic mount 40 ), It will rotate smoothly in place.

In the past, to practice the low and soft putting strokes and the desired postures that do not cause head-ups during correct impact and putting, you practice stacking two coins and putting only the top coins into the putter.

The so-called "coin stroke" practice is practiced to correct the habit of hitting the ball above or below the golf ball, or to correct the habit of lifting the head of the putter after putting. If you hit the bottom of the golf ball, the ball will float from the ground. You can not roll it correctly and make a correct putt.

6, the ground surface and the bottom surface of the fulcrum hole 20 can be practically used as shown in FIG. 6, but the present invention is not limited thereto. The height H of the bottom surface of the holding hole 20 and the center line of the elastic fitting 40 is set to 11 to 15 mm so as to be spaced 2 to 4 mm,

As a preferred practice putting swing is performed, it is visually confirmed that a natural turning motion of the golf ball occurs in the inside of the grip hole 20. Therefore, even if a coin is not separately prepared as in the prior art, It will be possible.

The reason why the golf ball in the present invention is able to perform a natural in-situ rotation motion in the inside of the grip hole 20 is that the elastic mount 40 supporting the outer circumferential edge of the lower portion of the golf ball is aligned with the stroke direction of the putter, In the vertical direction.

For example, when the elastic mount 40 is mounted in a horizontal direction with respect to the hitting face 12, the elastic mount 40 functions as a brake to obstruct the rotation of the golf ball when the putter is stroked, It is impossible to visually confirm the progress of putting practice.

2, a weight fitting hole 50 is formed on the rear side of the head 10, and a plurality of weight weights 60 are inserted into the mounting bolt 62 in the weight fitting hole 50, .

The weights 60 are used to finely control the weight of the putter. The weights 60 are arbitrarily adjusted according to the golfer's preference and are drawn into the weight fitting hole 50, 62 are passed through the through holes 61 of the weight 60 and are screwed into the weight fitting hole 50.

As shown in FIG. 5, the putter can be put in a state where the golf ball is inserted into the grip hole 20, so that the weight of the putter can be finely adjusted together with the weight 60 as described above.

As described above, when a multi-function golf putter according to the present invention is used, a golfer who receives a concede can easily lift the golf ball from the green by a one-touch method using a putter. 20), and it is possible to learn a preferable putting posture such as a straight line method through the hit ball alignment unit 30 and the elastic mount 40, This will help you improve your putting ability, such as the ability to fine-tune the weight of a golfer's preferred putter.

10: Head
11: Shaft
12: Hitting the ball
13: Mounting type
20: Phaser hole
21: Exposure ball
30: Matching ball
31:
40: elastic mount
50: weight custom ball
60: weight weight
61: Through hole
62: Mounting bolt
H: Height
W: Width

Claims (3)

A ball 11 is formed in the upper portion of the head 10 and a circular gripping hole 12 is formed in the rear of the head 10 to hold a golf ball The grip holes 20 are formed on both sides of the outer circumferential surface of the grip hole 20 so as to be perpendicular to the hitting face 12 and the inner side of the grip hole 20, And an elastic fitting 40 is inserted into the fitting hole 31. The fitting hole 31 is formed at the center of the fitting hole 30 along the longitudinal direction Features a multi-function golf putter. The method according to claim 1,
The inner diameter of the grip hole 20 is 43 mm and the width W of the elastic attachment hole 40 is 41 to 42 mm and the distance between the bottom surface of the grip hole 20 and the center line of the elastic attachment hole 40 And the height (H) of the putter is 11 to 15 mm. delete

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