KR20160112859A

KR20160112859A - Golf club having function of direction measurement

Info

Publication number: KR20160112859A
Application number: KR1020150039239A
Authority: KR
Inventors: 유대식
Original assignee: 유대식
Priority date: 2015-03-20
Filing date: 2015-03-20
Publication date: 2016-09-28

Abstract

The present invention relates to a golf club having a direction measuring function, and a golf club for pushing a golf ball into a hole cup, comprising: a head hitting the golf ball; A shaft connected to an end of the head and having a guide wire passage portion formed on the golf ball so that a guide wire for putting line fitting indicated on the golf ball can be identified; And a grip coupled to an end of the shaft.
According to the present invention, a guide line passing portion in the form of a slit hole is formed on the shaft of a golf club so that the guide line for putting line fitting indicated on the golf ball can be visually recognized, The guide wire passage portion is formed integrally with the shaft and does not need to be separated when putting, and the guide wire for fitting the putting line is expanded through the lens provided in the guide wire passage portion.

Description

[0001] The present invention relates to a golf club having a direction measuring function,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a golf club having a direction measuring function, and more particularly, to a golf club which can measure a direction through a golf club so as to accurately transmit the golf ball to a target point.

In general, a putter is a type of golf club used to hit a golf ball from a green to a hole cup. When putting by a putter, the putter must imagine an accurate putting line (a line that the ball will roll) do.

Further, it is possible to precisely grasp the horizontal and field inclination and the pitch of the putter head, to determine the strength and direction of putting, and to reduce unnecessary operation to the utmost.

However, it is very difficult for beginners and general golfers to accurately grasp the field slope and level and adjust the putter head level and putting strength.

In addition, since it is difficult to aim in the correct direction because the position of the hole cup is located next to the golfer when the golfer puts the putter, most golfers have a putting goal between the ball and the hole cup in a straight line, And colors, and leaves, and putting them toward that goal.

Such a golf putter-related technique has been proposed in Japanese Patent Application Laid-Open No. 2001-0085147 and Japanese Patent Application Laid-Open No. 2006-0012557.

Hereinafter, the golf putter and the golf putter disclosed in the prior art Laid-Open Publication No. 2001-0085147 and Laid-Open Publication No. 2006-0012557 will be briefly described.

FIG. 1 is a perspective view showing a part of a golf putter in a cross section in Japanese Patent Application Laid-Open No. 2001-0085147 (hereinafter referred to as "Prior Art 1").

1, the golf putter of the prior art 1 includes a putter body 200, a putter head 210, and a putter 100 formed of a face 200. The putter body 200 includes a face 220, And an inclined surface 210a having an acute angle inward as it reaches the end portion.

However, in the golf putter according to the prior art 1, the center line of the putter lying on the center line connecting the center of the golf ball and the center of the hole cup is matched before putting, and the progress direction of the golf ball is predicted. There is a problem that precise aiming of the induction direction is difficult because the hole cup is turned at a large angle even if it is slightly twisted.

Fig. 2 is a perspective view of a golf putter disclosed in Japanese Patent Application Laid-Open No. 2006-0012557 (hereinafter referred to as "Prior Art 2").

As shown in FIG. 2, the golf putter of the prior art 2 includes a grip 10, a head 20, and a shaft 30. In the golf putter, the straightness is improved so as to accurately transmit the golf ball to a target point A plurality of circular grooves 21 are formed around a tread point of the head 20.

However, as in the case of the prior art 1, the golf putter according to the prior art 2 also has a problem in that it is difficult to precisely direct the golf ball since the aiming accuracy is lowered in predicting the traveling direction of the golf ball.

In addition, another golf putter of the prior art guides the proceeding direction of the golf ball through a separate attachment to the head. The attachment for guiding the proceeding direction has to be separated at all times during putting, which is inconvenient to use.

Korean Patent Publication No. 2001-0085147 Korean Patent Publication No. 2006-0012557

SUMMARY OF THE INVENTION The present invention has been conceived to solve the problems as described above, and it is an object of the present invention to provide a golf club having a guide hole passing portion in the form of a slit hole on a shaft of a golf club so that a guide line for putting line fitting, It is an object of the present invention to provide a golf club having a direction measuring function capable of accurately aiming a ball to be transmitted and formed integrally with the shaft and not being separated when putting.

It is another object of the present invention to provide a golf club having a direction measuring function that facilitates identification because the guide line for putting line fitting is enlarged through a lens provided in the guide line passing portion.

To achieve the above object, the present invention provides a golf club for pushing a golf ball into a hole cup, comprising: a head for hitting the golf ball; A shaft connected to an end of the head and having a guide wire passage portion formed on the golf ball so that a guide wire for putting line fitting indicated on the golf ball can be identified; And a grip coupled to an end of the shaft.

Here, the guide-line passing portion may be a slit hole.

Furthermore, a transparent insert member may be provided in the slit hole.

The insertion member may be a lens.

On the other hand, the slit hole may be formed such that the inner wall surface of the head side is inclined.

In addition, the center display portion may be displayed on the grip so as to be positioned on the same line as the guide-line passing portion.

According to the present invention, a guide line passing portion in the form of a slit hole is formed on the shaft of a golf club so that the guide line for putting line fitting indicated on the golf ball can be visually recognized, The guide wire passage portion is formed integrally with the shaft and does not need to be separated when putting, and the guide wire for fitting the putting line is expanded through the lens provided in the guide wire passage portion.

1 is a perspective view showing a part of a golf putter according to the prior art 1 in a section.
2 is a perspective view of a golf club according to the present invention.
3 is a perspective view showing a golf club according to the present invention.
4 is a view showing a state of use of a golf club according to the present invention.
FIG. 5 is a side view showing another embodiment of golf clubs according to the present invention, which is different in shape of a guide wire passage portion.
FIG. 6 is a side view showing another embodiment of the golf club according to the present invention, in which the shape of the guide wire passing portion is different.
FIG. 7 is an exploded perspective view showing another embodiment in which a guide wire passage portion of a golf club according to the present invention is provided on a separate connecting member.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Like parts are designated with like reference numerals throughout the specification.

FIG. 3 is a perspective view illustrating a golf club according to the present invention, and FIG. 4 is a view illustrating a golf club according to an embodiment of the present invention. Referring to FIG.

A golf club 100 having a direction measuring function according to the present invention includes a head 110, a shaft 120 and a grip 130, and includes a golf ball 100 for pushing a golf ball B into a hole cup H One type of golf club is added with a direction measurement function.

In this case, the golf club 100 is a putter. However, the golf club 100 is not limited thereto but may be applied to various golf clubs such as wood, iron, iron, hybrid, utility, and rescue.

The head 110 is formed of a metal material or the like so as to strike the golf ball B.

The shaft 120 is in the form of a bar made of a metal material or the like so as to connect the head 110 and the grip 130 to each other and has a slit hole- 122 are formed.

Here, the guide line passing portion 122 is formed by connecting the guide line L for fitting the putting line indicated on the golf ball B, while visually confirming the guide line L, .

At this time, it is preferable that the guide wire passage part 122 is longer than the length of the guide wire L for putting line fitting.

On the other hand, the putting line fitting guide line L marking on the golf ball B enables the orientation and alignment of the putting.

Furthermore, although not shown in the drawings, connecting lines may be respectively marked on the front and rear of the guide-line passing portion 122 so as to be connected to the guide line L for putting-line alignment collinearly.

The grip 130 is connected to an end of the shaft 120 and is made of a soft material.

In addition, the grip 130 is formed with a center display portion 132 which is indicated by points or lines on the same line as the guide line passing portion 122 of the shaft 120. At this time, since the center display part 132 serves as a latch for the firearm, it is easy to align the centers of the guide lines L and the hole cups H for putting line alignment of the golf ball with the center, It can be recognized. Furthermore, the center display part 132 may be displayed in a different color from the guide line L for putting line fitting of the golf ball B, and may also be displayed in a color that is easy to identify.

On the other hand, as shown in FIG. 5, when the guide line passing portion 122 is a slit hole, the inner wall surface adjacent to the head 110 is formed to be inclined. Since the inner wall surface of the slit hole on the side of the head 110 is formed so as to be inclined, it can be seen from the rear of the head 110 in the oblique direction without visually checking in the vertical direction with respect to the slit hole, ) Can be confirmed.

In addition, as shown in FIG. 6, a transparent insertion member 124 may be provided in the slit hole that is the guide-line passing portion 122. Here, the insertion member 124 may be formed of glass, synthetic resin, or the like. By blocking the slit hole, it is possible to compensate for the disadvantages such as vibration and noise generated from the influence of wind during putting. Moreover, since the insertion member 124 may be provided in the form of a convex lens, identification of the putting line alignment guide L is facilitated by enlarging.

7, when the guide wire passage 122 is a slit hole, the slit hole may be formed on a connection member 120a connected between the head 110 and the shaft 120 have. Since the guide member 122 is formed in the connecting member 120a connected between the head 110 and the shaft 120, when the guide wire passage 122 is not used, it is separated from the putter Optional use is possible. Furthermore, although not shown in the drawings, the connection member 120a having the guide wire passage portion 122 may be detachably attached to the shaft 120. [

Therefore, in the process of using the golf club 100 having the direction measuring function according to the present invention, the center line of the golf club 100 is arranged in parallel on the extension line connecting the hole cup H and the golf ball B The guide line passing portion 122 is positioned on the putting line fitting guide line L marked on the golf ball B.

Next, the golfer measures the putting direction while aligning the guide wire passing portion 122 in parallel with the guide wire L for putting line fitting indicated on the golf ball (B).

Next, after measuring the putting direction, the golf ball B is hit toward the hole cup H through the head 110 in the measuring direction.

As a result, the golfer tries to align the golf ball B and the target hole cup H in a straight line in order to accurately transmit the golf ball B to a desired point. An induction line passing portion 122 is formed on the shaft 120 of the golf club 100 so that the putting line fitting line L can be marked on the surface of the golf club 100 along the circumference of the golf club 100 and the guide line L can be visually confirmed will be.

That is, when the golf ball B is priced using the golf club 100, the guide line passing portion 122 is aligned with the guide line L for putting line fitting along the surface of the golf ball B It is possible to more accurately correct the traveling direction of the golf ball B by hitting it.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. This is possible.

Therefore, the scope of the present invention should not be limited by the described embodiments, but should be determined by the equivalents of the appended claims, as well as the appended claims.

100: Golf club
110: head
120: shaft
122: guide wire passage portion
130: grip
132:
B: Golf ball
H: Hall cup
L: Induction line for putting line alignment

Claims

A golf club for pushing a golf ball into a hole cup,
A head hitting the golf ball;
A shaft connected to an end of the head and having a guide wire passage portion formed on the golf ball so that a guide wire for putting line fitting indicated on the golf ball can be identified; And
And a grip connected to an end of the shaft.

The method according to claim 1,
Wherein the guide-line passing portion is a slit hole.

3. The method of claim 2,
And a transparent material insertion member is provided in the slit hole.

The method of claim 3,
Wherein the insertion member is a lens and has a direction measurement function.

3. The method of claim 2,
Wherein the slit hole has a function of measuring a direction in which the inner wall surface of the head side is inclined.

The method according to claim 1,
Wherein the grip has a direction measuring function in which a center display portion is displayed so as to be positioned on the same line as the lead-wire passing portion.