KR102169704B1 - Marking apparatus of rotation line for golf ball - Google Patents

Abstract

The present invention relates to a device for marking a rotation line on a golf ball. According to the present invention, the device comprises: a holder formed of a pair divided into an upper part and a lower part and having a curved reception groove formed in each part to receive a golf ball; an operation part axially coupling end parts of each one side of the upper and lower side holders by a hinge shaft to provide rotational force for allowing the end parts to be closely attached to each other and extended by a predetermined width while being tilted or bent to an upper part and a lower part in a direction corresponding to the holder; and a marker coupled to a marker rail, which is formed to allow a planar surface to penetrate the outer circumferential surface of one of the upper and lower holders with a predetermined width and length, while being prevented from separating to be coupled in a straight line along the marker rail to be slid, and moving along the marker rail to mark a rotation line while applying a predetermined pressure from the outside of the holder to allow a pen tip to come in contact with the outer circumferential surface of the golf ball held by the holder. Accordingly, carrying and storage are facilitated, loss of a marking pen or damage to the same are prevented, and the golf ball is strongly fixed, and thus the rotation line can be correctly and constantly marked.

Description

Marking apparatus of rotation line for golf ball

The present invention relates to a golf ball rotation line display device, and in more detail, it is possible to simply carry and carry, and to display the rotation line using an integrally coupled marker by fixing the golf ball directly and stably on the site. It relates to a golf ball rotation line display device.

In general, before putting a golf ball from the putting green toward the hole, consider the inclination of the green, the condition of the turf, and the direction of the wind to determine the direction of the ball, and then make a stroke with a force appropriate to the putting distance to attack the ball. Are doing.

This putting preparation process is a matter that most golfers are basically aware of, but since the decision on the direction of the ball is made only in the head, in practice, there are many cases where it is not possible to put it as expected and goes out of direction. Uncertainty about the direction of progress is a factor that degrades performance.

In recent years, a straight line along the center line of the outer circumferential surface of the golf ball is marked in order to resolve the uncertainty about the direction of the golf ball and to be able to confirm the direction of the golf ball. A method of putting it on the face and then putting it has become common, and therefore, various line marking tools for marking a line on a golf ball have been introduced.

In Registration Patent No. 1092045, in a configuration consisting of a combination of a holder member and a body part, the holder member is slid out from the body part, and the holder member wraps the outer circumferential surface of the golf ball and holds it. I have made it possible to do marketing along the way.

In addition, in Patent No. 1985135, a golf ball can be fixed by a marking cover having a marking hole, and a marking can be made along the marking hole using a marking pen connected to the marking cover.

However, by these conventional techniques, it is not easy to fix the golf ball for marking once, and the marking is usually marked using a separate pen. This marking pen is also provided separately from the holder or cover, and these holders and covers Although it is formed in a configuration that is connected to and assembled with, in the end, marking is performed along the lines formed on the holder and the cover using a separate pen, which causes inconvenience in use, and the marking pen is often lost or marked in the correct direction. There is a problem that does not work.

(Document 1) Registered Patent No. 1092045 (2011.12.02) (Document 2) Registered Patent No. 1985135 (2019.05.27.)

Accordingly, the present invention is to solve the above problems, and the present invention provides an upper and lower holder to be in close contact with the outer circumferential surface of a golf ball in a clamping manner that opens and closes with a hinge axis on one side, so that the golf ball is easily provided. The main object is to provide a golf ball rotation line display device that enables marking to be performed by being firmly fixed by a holder.

In addition, another object of the present invention is to provide a golf ball rotation line display device in which a marker slides along a marker rail formed on one side of the holder to easily and accurately display a line.

In particular, another object of the present invention is to provide a golf ball rotation line display device that is easy to carry while preventing loss or damage of a marker and can easily display a line anywhere.

A golf ball rotation line display device according to the present invention for achieving the above object comprises a pair of upper and lower parts and a holder forming a curved receiving groove to accommodate a golf ball in each of the insides. ; A hinge shaft is used to axially connect the ends of each one side of the upper and lower holders to each other by a spring, and to extend a certain width while tilting or bending upwards and downwards in a direction corresponding to the holder. Operation part; It is coupled to prevent separation from the marker rail formed to penetrate the plate surface with a predetermined width and length to the outer peripheral surface of one of the upper and lower holders, so that it is possible to slide in a linear direction along the marker rail, and from the outside of the holder It is a configuration consisting of a combination of markers that move along a marker rail and mark a rotation line while applying a certain pressure to bring the pen tip into contact with the outer circumferential surface of the golf ball held by the holder.

The holder is formed to be curved upward and downward to accommodate the upper and lower portions corresponding to each other of the golf ball with a predetermined diameter.

The marker rails formed on the holders are formed in a cross shape, and guides are formed to correspond to each other with a smaller thickness and a predetermined width on cross-sections of the marker rails facing each other.

The markers are provided on each straight marker rail in the cross-shaped marker rail.

The marker includes a case provided to move along a marker rail and a marking pen provided to be elevated by a spring inside the case.

In the case of the marker, an inner end portion is located inside the marker rail, and an outer end portion is formed to protrude a predetermined height to the outside of the marker rail.

In the golf ball rotation line display device of the present invention according to the above configuration, at least the upper and lower outer circumferential surfaces of the golf ball are in close contact with the inner circumferential surfaces of the upper and lower holders by operating the upper and lower holders in a clamping manner that opens and closes by the hinge axis of one side. By allowing the golf ball to be more easily fixed by the holder.

In addition, according to the present invention, while a marker rail is formed on an outer circumferential surface of a spherical surface on one side of the holder, a marker formed to prevent separation along the marker rail is slid and moves so that the rotation line can be more easily and accurately displayed.

In particular, the present invention prevents loss or damage of the marking pen by being fixedly coupled to the marker with a built-in marking pen so that it can slide while preventing separation from the marker rail, and it is easy to carry and can easily mark the line anywhere. To be.

1 is a front perspective view illustrating a golf ball rotation line display device according to the present invention
Figure 2 is a rear perspective view illustrating a golf ball rotation line display device according to the present invention
3 is a side cross-sectional view illustrating a golf ball rotation line display device according to the present invention
4 is a cross-sectional view illustrating an exemplary configuration of a marker in a golf ball rotation line display device according to the present invention
5 is a side cross-sectional view illustrating a state in which a golf ball is fixed using a golf ball rotation line display device according to the present invention
6 is a side cross-sectional view illustrating a state in which a golf ball is fixed using the golf ball rotation line display device according to the present invention
7 is a side cross-sectional view illustrating an operation state of a marker in the golf ball rotation line display device according to the present invention

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art may easily implement the present invention.

The scope of the present invention should not be construed as being limited by the embodiments described in the text.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the description of the embodiments, the same reference numerals are assigned to the same components, and in some cases, the description of the same reference numerals will be omitted.

1 is a front perspective view illustrating a golf ball rotation line display device according to the present invention, FIG. 2 is a rear perspective view illustrating a golf ball rotation line display device according to the present invention, and FIG. 3 is a golf ball rotation according to the present invention. It is a side cross-sectional view illustrating a line display mechanism.

As illustrated, the golf ball rotation line display device of the present invention is largely composed of a combination of a holder 10, an operation unit 20, and a marker 30.

The holder 10 of the present invention has a configuration consisting of a pair that is divided into an upper and a lower portion, and the receiving groove 11 is formed therein so as to be curved in a direction corresponding to each other so that a golf ball can be accommodated.

At this time, it is more preferable that the inner diameter of each receiving groove 11 between the upper holder 10 and the lower holder 10 is not larger than the outer diameter of the golf ball.

However, a marker rail 12 is formed on one or both main surfaces of the upper and lower holders 10 to penetrate the inside and the outside, and the marker rail 12 has a predetermined width and length. It is to be formed in a straight line along the main surface, but it is more preferable to have two straight lines cross each other to form a cross shape.

The length of the marker rail 12 at this time is formed to be longer than the length of the rotation line to be formed in the golf ball.

The upper and lower holders 10 are connected so that one end of the holder 10 is rotatably connected to each other and extends to the opposite side of the holder 10 with a predetermined length so that the operation part 20 is formed.

The operation part 20 of the present invention is rotatably connected by a hinge shaft 21 between the upper and lower holders 10 at one side of the holder 10, while the hinge shaft 21 at this time has a spring 22 The upper and lower holders 10 are made to have rotational elasticity in a direction in which the ends are in contact with each other.

The hinge shaft 21 is formed on the opposite side of the holder 10 to a certain width to form a gripping part 23 that can be gripped with a finger, but the gripping parts 23 are respectively vertically opposite to each other at a certain angle. By making it inclined or bent, the gap is gradually increased from the hinge shaft 21 side to the outer end.

In this way, the control unit 20 of the present invention has a certain length in the opposite direction to the holder 10 while allowing the upper and lower holders 10 to be connected by the hinge shaft 21 at one side, and the gap is gradually increased to the upper and lower portions. By forming the gripping part 23 in a configuration that is further extended to be held, the gap between the upper and lower holders 10 is widened and then contracted by the manipulation of the gripping part 23 like a tong.

Therefore, the upper and lower angles that form the gripping part 23 make the upper and lower holders open as much as possible when the ends of the upper and lower gripping parts 23 are brought into close contact. (10) It is to allow the golf ball to be inserted through.

On the other hand, the marker 30 is connected to the holder 10 on one or both sides of the upper and lower holders 10 to prevent separation from the marker rail 12 formed with a predetermined width and length along the main surface forming a spherical surface. do.

The marker 30 of the present invention slides along the marker rail 12 while applying a certain force from the outside of the holder 10 in the marker rail 12, so that the golf ball accommodated between the upper and lower holders 10 The rotation line is displayed on the outer circumference of the ball.

That is, when a certain pressure is applied from the outside of the holder 10, the marker 30 moves along the marker rail 12 while making the pen tip of the marking pen in contact with the outer peripheral surface of the golf ball held by the holder 10. Allows a rotation line to be displayed on the golf ball.

4 is a cross-sectional view illustrating an exemplary configuration of a marker in a display device for a golf ball rotation line according to the present invention.

As shown in the illustrated drawings, the marker 30 of the present invention includes a case 31, a marking pen 32, and a spring 33.

The marker 30 is coupled to be slidably moved along the marker rail 12 while preventing the case 31 from being separated from the marker rail 12 of the holder 10.

For the coupling of the case 31, a guide 12a protruding with a thickness smaller than that of the case 31 and a predetermined width is formed to correspond to each other on the cross-section of the marker rail 12 facing each other, and the guide 12a The case 31 is wrapped around the inside and outside.

For this purpose, it is preferable that the case 31 be assembled between the inside and the outside of the guide 12a, and the inside is inserted into the marker rail 12 inside the guide 12a, and the outside is separate from the guide 12a. It is formed to protrude to the outside of the marker rail 12 while being inserted into the marker rail 12 spaced apart at a predetermined interval.

Inside the case 31, the marking pen 32 is elastically supported by the spring 33 and the marking pen 32 is held by pressing the outer case 31 formed outside the marker rail 12. (10) to appear toward the receiving groove (11) side.

In this case, the marking pen 32 may be used for a single use, but it is more preferable to be provided to be replaceable from the case 31 by separating the case 31.

Meanwhile, the marker 30 is not limited to the above-described configuration, and may be formed in more various configurations.

In particular, it is most preferable that the marker 30 be provided in each of two straight sections if the marker rail 12 formed on the holder 10 is a cross-shaped.

An operation of displaying a rotation line on a golf ball using the golf ball rotation line display device according to the above configuration and the effect thereof will be described as follows.

The golf ball rotation line display device of the present invention is larger than the golf ball size, but is formed in a relatively small size, so it is not only convenient to carry but also easy to store.

Since such a golf ball rotation line display device is for displaying a rotation line in a putting direction on a golf ball, it may be carried on and used in the field before putting, or may be displayed on a golf ball to be used in advance.

In order to display the rotation line on the golf ball, when the gripping part 23 is pressed with a finger as shown in FIG. 5 in the operation part 20 of the present invention, the gap between the upper and lower holders 10 is widened and each holder 10 ), the golf ball 40 can be put into the receiving groove 11, and when the pressing force of the finger is removed from the gripping part 23 while the golf ball 40 is inserted, the gap between the upper and lower holders 10 As this narrows, the inner circumferential surface of each holder 10 is in close contact with the outer circumferential surface of the golf ball 40 as shown in FIG. 6.

Since the golf ball 40 is tightly fixed between the upper and lower holders 10 at a certain pressure, there is no flow of rotation in the holding state.

In this state, when the marker 30 provided in the holder 10 is slid along the marker rail 12 of the holder 10 while pressing a certain pressure with a finger as shown in FIG. 7, the pen tip of the marking pen 32 A line is formed along the outer circumferential surface of the golf ball 40 by the moving length of the marker 30 by contacting the outer circumferential surface of the golf ball 40.

At this time, although a number of grooves are formed on the surface of the golf ball 40, if the marker 30 is pressed continuously, lines can be appropriately formed in these grooves, so that continuous line display is possible.

In this way, in the present invention, since the marker 30 is integrally formed, there is no fear of loss, and by simply moving the marker 30 along the marker rail 12 while slightly pressing it, the rotating line is always accurately and consistently formed. Can be displayed.

In addition, since the line can be displayed while the golf ball 40 is firmly fixed by a pair of upper and lower holders 10, a separate configuration or labor for fixing the golf ball 40 is not required. I can do it.

In particular, the present invention is not only convenient to carry, but also the size is similar to the golf ball 40, so that the golf ball 40 can be stored together, while the marker 30 is integrally combined with the marking pen 32 Since it is provided inside the case 31, there is a very useful effect of preventing damage to the pen tip.

As described above, the present invention is not limited to the described embodiments, and it is obvious to those of ordinary skill in the art that various modifications and variations can be made without departing from the spirit and scope of the present invention. Therefore, it should be said that such modifications or variations belong to the claims of the present invention.

10: holder
11: receiving groove 12: marker rail
20: control panel
21: hinge shaft 22: spring
23: holding part
30: marker
31: case 32: marking pen
33: spring
40: golf ball

Claims (6)

A holder 10 formed of a pair divided into upper and lower portions and forming a curved receiving groove 11 to accommodate a golf ball in each of the insides;
The ends of each side of the holder 10 are axially connected by a hinge shaft 21 to have a rotational force that is in close contact with each other by a spring 22, and inclined upward and downward in a direction corresponding to the holder 10 An operation unit 20 for extending a predetermined width while being bent or bent;
It is coupled to prevent separation from the marker rail 12 formed to penetrate the plate surface with a predetermined width and length to the outer circumferential surface of one of the upper and lower holders 10, so that it is possible to slide in a linear direction along the marker rail 12 A marker that is coupled to each other and moves along the marker rail 12 to mark a rotation line while applying a certain pressure from the outside of the holder 10 to bring the pen tip into contact with the outer circumferential surface of the golf ball held by the holder 10 (30); consists of,
The marker 30 is made of a case 31 provided to move along the marker rail 12 and a marking pen 32 provided to be elevating by a spring 33 in the case 31,
The case 31 of the marker 30 is formed so that an inner end of the case 31 is located inside the marker rail 12, and the outer end of the case 31 protrudes to the outside of the marker rail 12 at a certain height,
The marker rail 12 formed on the holder 10 is formed in a cross shape,
The cross section of the marker rail 12 facing each other has a thickness smaller than that of the case 31 and The guides 12a protruding with a certain width are formed to correspond to each other,
So that the case 31 is wrapped around the guide 12a from the inside and outside, the inner case 31 of the case 31 made of the inside and the outside is inserted into the marker rail 12 inside the guide 12a. , The outer case 31 is inserted into the marker rail 12 to be spaced apart from the guide 12a while being inserted into the marker rail 12 to protrude to the outside of the marker rail 12.
The method according to claim 1,
The holder 10 is a golf ball rotation line display device configured to be curved upward and downward to accommodate the upper and lower portions corresponding to each other of the golf ball with a predetermined diameter.
The method according to claim 1,
The marker 30 is a golf ball rotation line display device to be provided on each straight marker rail 12 in the cross-shaped marker rail 12. delete delete delete

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