KR100445593B1 - Golf shoe sole and golf shoes having sway-preventing means - Google Patents

Abstract

The present invention relates to a golf shoe with a golf shoe outsole and anti-tip means, to prevent the sway (SWAY) phenomenon that effectively loses the strength and accuracy of the swing by swinging the body excessively from side to side during the golf swing of the sole of the golf shoe Provided is a golf shoe outsole which extends the edge portion of the little toe by a predetermined length, and a golf shoe having an anti-tip means in the extension portion thereof.

Golf shoe sole of the present invention is a golf shoe sole body 31 made of a polyurethane resin and the plurality of nut-shaped coupling portion 34 is disposed in the golf shoe sole body 31 and one surface thereof is exposed to be coupled to the thread of the spike (SPIKE) In the golf shoe sole 32 including), the golf shoe sole body 31 is formed to extend laterally by a predetermined width in the longitudinal direction along the edge of the sole body 31 from the outside of the little toe to the outside of the heel In addition, the golf shoe sole 32 is characterized by having a maximum width length extended by 1/10 to 1/4 than the maximum width of the conventional general shoe sole.

Description

GOLF SHOE SOLE AND GOLF SHOES HAVING SWAY-PREVENTING MEANS}

The present invention relates to a golf shoe with a shoe sole and anti-tip means, in particular, to prevent the sway (SWAY) phenomenon that refers to losing the strength and accuracy of the swing when the body is excessively swayed left and right during the golf swing A golf shoe with a shoe sole extending in the side outer portion and an anti-tip means formed in the side extended portion.

First, the conventional golf shoe and the sole of the golf shoe will be described with reference to the examples shown in FIGS. 1 and 2A and 2B.

1 is a perspective view of a conventional golf shoe (10). As shown in FIG. 1, the conventional golf shoe 10 includes a golf shoe sole 2 and a golf shoe upper member 3. Golf shoe upper member (3) is made of cloth, leather, etc. and is coupled by a coupling means (not shown) such as thread or adhesive on golf shoe sole 2 made of polyurethane resin or the like along a seam or adhesive line (5). .

FIG. 2A is a top view of the golf shoe sole 2 used in the golf shoe 10 of FIG. 1. FIG. 2A shows the approximate position of the foot 1 or sole 1 of the golf shoe wearer placed on the upper surface 2a of the golf shoe sole 2.

FIG. 2B is a bottom view of the golf shoe sole 2 of FIG. 2A. As shown in FIG. 2B, a plurality of nut-like couplings 4 are fixed to the front and rear portions of the golf shoe sole 2 along the edge of the bottom surface 2b of the golf shoe sole 2. This nut-shaped coupling part 4 is threadedly engaged with a predetermined spike (not shown) as needed.

The nut-like coupling 4 is also arranged to lie substantially along the edge of the bottom surface 2a of the golf shoe sole 2 on the edge line of the wearer's left sole 1 or on the inside of the edge line. do.

On the other hand, if you briefly describe the golf swing by wearing the existing golf shoes, the golf swing is a stance (STANCE) for positioning the feet at an appropriate distance relative to the ball, placing the golf club on the ground behind the ball and hit the ball Proper posture (ADDRESS), back swing to move the golf club back and lift it up, down swing to pull the golf ball down to hit the ball in the back swing state, head of the down swing golf club Impact of hitting the ball (IMPACT), and the golf club (head) continues to push the ball according to the inertia after hitting the ball (finish) that the swing is finished.

During the backswing, the golf club is moved backwards and at the same time the weight is shifted to the right and concentrated toward the right foot. At this time, if the body cannot be supported and the body is pushed outward to the right, it is impossible to perform strong downswing with the weight. It cannot send far away and the body is moved to the right with respect to the ball position in the addressed state, which reduces the accuracy of the ball hit at impact. In order to minimize the dysfunction caused by the movement of the body like this, as the basic posture of the golf swing, both knees are gathered at the time of stance and address so that the right leg plays an effective brace while the body is pushed outwards to the right to prevent it from moving. have. To prevent this, when both knees are gathered inward so that the right leg acts as an effective brace under stance and address, there is a gap between the outside of the right foot and the ground. In this state, when the backswing starts, the weight is shifted to the right and the body is easily pushed out excessively due to the gap between the outer part of the right golf shoe and the ground, and loses its center and can not make a strong downswing using the weight. Can not send away. Also, if the body is moved to the right with respect to the ball position in the addressed state, the accuracy of the ball hitting at impact decreases.

At impact, the head of the golf club must hit the ball exactly as it was first addressed so that the ball can be sent away in the intended direction.However, as described in the back swing above, the body moved to the right without losing the weight moved to the right during the back swing. If it is moved outwards, the head of the golf club cannot hit the ball exactly as it was first addressed. In addition, if you start the downswing to hit the ball, the weight on the right leg will move to the left leg again, focusing on the left foot, and when the impact is completed if the body is pushed outward to the left without supporting the moved weight You can't send the ball away until you can take a strong swing with your weight. Also, if the body is moved to the left with respect to the ball position in the addressed state, the accuracy of the ball hit at impact decreases. In order to minimize the dysfunction caused by the movement of the body, as in the above case, both knees are gathered at the time of stance and address so that the left leg acts as an effective brace while the body is pushed outward to the left and the left wall does not fall down. Doing. In addition, in order to prevent excessive movement of the center of the body as shown above, when both knees are gathered inward so that the left leg serves as an effective brace in the stance and address state, a gap is formed between the outer portion of the left golf shoe and the ground. In this state, when the downswing starts, the weight that was concentrated on the right foot during the backswing is moved to the left foot, and the gap between the outer part of the left shoe and the ground is easily pushed out of the left side to lose the center and support the strong swing of the weight. If you can't send the ball far away, and the body is moved to the left with respect to the addressed ball position, the accuracy of the ball hit at impact is reduced.

In the finish where the swing is completed after impact, it plays a role of sustaining hitting force and stabilizes the direction of the ball's flight.As described above, the weight focused on the right foot during the backswing is moved to the left foot through the downswing. The process reaches its peak at the finish stage. At this time, if the body is unable to support the weight concentrated on the left foot and the body is moved to the outside of the left side, the distance that the ball is flying (flying distance) decreases because it cannot play the role of sustaining the ball striking force and stabilizing the direction in which the ball is flying. It also reduces the accuracy of the direction the ball is flying. To prevent this, when both knees are gathered inward so that the left leg acts as an effective brace in stance and address, there is a gap between the outside of the left golf shoe and the ground. In this state, when the downswing starts, the weight that was concentrated on the right foot during the backswing is moved toward the left foot, and the body is easily pushed out to the left due to the gap between the outer part of the left golf shoe and the ground, and the ball cannot carry a strong swing. You can't send far, and you can't maintain the stability of the ball you hit.

As described above, the phenomenon in which the body is excessively moved left and right during the golf swing, resulting in a loss of ball striking force and a loss of accuracy of the ball striking is called a sway. Collecting both knees to prevent this sway is the basic posture for the golf swing.

However, wearing conventional golf shoes and collecting both knees to prevent sway creates a gap between the outer parts of both golf shoes and the ground, so if you are not careful, the body can easily move from side to side and eventually cause sway. Acted as. In other words, even when the conventional golf shoes described with reference to FIG. 1 are used, there is no means for preventing the body from excessively shifting from side to side during the golf swing, thereby preventing the above-mentioned sway.

In addition, the conventional golf shoe uses a golf shoe outsole that is roughly the size of the shoe wearer's foot, so that spikes coupled to the sole of the shoe are located inside the wearer's sole edge or inside the edge line, so that the foot is easily bent to sprain the ankle even with a small force from side to side. There is a problem.

In addition, when wearing conventional golf shoes, there is a problem that the upper portion of the leather sole is loosened to the outside and the foot moves freely in the shoe.

In addition, in the case of a golf swing wearing conventional golf shoes, the golf swing can be made to the general public who is not equipped with the basic swing of the golf swing because only the basic posture of the correct golf swing that combines both knees can be performed. There was a difficulty.

The present invention prevents excessive left and right movement (sway) of the body during the backswing, downswing, impact, and finish process of the golf swing described above and optimizes its movement to send the ball away and accurately send the golf swing. It is an object to provide a golf shoe sole and a golf shoe that can be achieved at the same time.

In addition, another object of the present invention is to make a more comfortable posture to collect both knees as a basic posture of the golf swing so that the golf shoes outsole and golf shoes in a comfortable posture without straining the knee joint of ordinary golfers To provide.

It is another object of the present invention to provide a golf shoe sole and a golf shoe that is very effective in preventing the upper member of the golf shoe from easily elongating while protecting the ankle of the golf shoe wearer.

1 is a perspective view of a conventional general golf shoe,

Figure 2a is a plan view of the sole of the golf shoe of Figure 1,

FIG. 2B is a bottom view of the sole of the golf shoe of FIG. 2A, FIG.

3 is a perspective view showing a golf shoe according to an embodiment of the present invention,

4A is a plan view showing the sole of the golf shoe of FIG. 3 and the foot of the golf shoe wearer corresponding thereto;

4B is a bottom view of the sole of the golf shoe of FIG. 4A;

4C is a cross-sectional view taken along the line II of FIG. 3;

5A is a cross-sectional view corresponding to the cross-sectional view of FIG. 4C as a golf shoe according to a modification of the embodiment of the present invention;

Figure 5b is a perspective view of the anti-tip member of Figure 5a.

6 is a plan view showing a golf shoe according to an embodiment of the present invention,

7 is a cross-sectional view taken along the line II-II of the golf shoe of FIG. 6;

8 is a plan view showing the sole of the golf shoe used in the golf shoe of FIG.

<Description of Symbols for Main Parts of Drawings>

30, 40: golf shoes 32, 42: outsole

32 ', 42': upper surface 32a, 42a: anti-tip wall

32b: Bottom 33: Golf shoe upper member

33a: inner member 34a ~ 34i: nut type coupling

35 junction 36 insole

37, 45: Tipping member

In order to achieve the above object, according to an aspect of the present invention, a golf shoe including a plurality of nut-like coupling portion is disposed in the golf shoe sole body and the golf shoe sole body and one surface thereof is exposed to be coupled to the threaded portion of the spike (SPIKE) In the sole, the shoe sole body is formed so as to laterally extend by a predetermined width in the widthwise direction along the body edge from the outside of the little toe to the outside of the heel, the golf shoe sole is more than the maximum width length of the existing general golf shoe sole A golf shoe sole is provided having a maximum width length extended by 1/10 to 1/4.

In the present invention described above, the nut portion is disposed in a plurality of each of the corresponding portion of the front and back of the sole, the nut portion disposed in the front of the sole (toe side) is installed to form a substantially hexagon along the edge of the sole of the golf shoe, The nut part disposed at the rear of the sole (heel side) is installed such that one disposed inside the heel and two disposed outside have a triangle.

In addition, in the present invention described above, it is characterized in that a separate protrusion is formed in the golf shoe sole other than the spike.

In addition, in the present invention described above, the golf shoe sole body is made of a polyurethane resin.

In addition, in the present invention described above, the golf shoe outsole body further includes a tilt prevention means that is installed standing on the side extended portion of the outside of the baby toes. The anti-tip means includes an anti-tip wall formed of the same member as the sole of the golf shoe and an anti-tip member inserted into the anti-tip wall to further enhance the anti-tip effect. The anti-tip member is preferably made of rubber, metal or plastic. In addition, the anti-tip member may include another flexible member that is not installed at the portion where the shoe is folded or installed at the portion where the shoe is folded.

In addition, according to another aspect of the present invention there is provided a golf shoe manufactured using the golf shoe sole according to the present invention described above.

In addition, in the present invention described above, the chitosan interior material is used inside the golf shoe is provided with a functional golf shoe having sterilization, antibacterial, and odor removing function.

On the other hand, the present invention, by using a relatively lightweight shoe material for golf shoes, for example, a golf shoe sole made of polyurethane resin, the weight of the golf shoe itself is substantially reduced while achieving the above-mentioned object through the side-extended portion of the golf shoe sole Prevent increase.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

Figure 3 is a perspective view showing a golf shoe according to an embodiment of the present invention, Figure 4a is a plan view showing the sole of the golf shoe of the golf shoe of Figure 3 and the foot of the golf shoe wearer corresponding thereto, Figure 4b is a shoe sole of the golf shoe of Figure 4a 4C is a cross-sectional view illustrating a cross section taken along a line I-I of FIG. 3. 5A is a cross-sectional view corresponding to the cross-sectional view of FIG. 4C as a golf shoe according to another embodiment of the present invention, and FIG. 5B is a perspective view of the anti-stripping member of FIG. 5A. In addition, Figure 6 is a plan view showing a golf shoe according to an embodiment of the present invention, Figure 7 is a cross-sectional view taken along the line II-II of the golf shoe of Figure 6, Figure 8 is used in the golf shoe of Figure 6 A plan view showing the sole of a golf shoe.

As shown in Figures 3 to 4c, the golf shoe 30 according to an embodiment of the present invention is a golf shoe sole body 31 made of a polyurethane resin and the bottom surface 32b of the golf shoe sole body 31 Engaging portion of the golf shoe sole 32 including a plurality of nut-shaped engaging portions 34a to 34i inserted to engage a predetermined spike (not shown), and an upper surface 32 ′ of the golf shoe sole 32. 35 is made up of a golf shoe upper member 33 coupled via a string. Here, the upper member 33 is made of a predetermined shoe leather.

Golf shoes 30 according to the present embodiment is made larger by a predetermined width in the width direction of the shoe as compared to the conventional golf shoes shown in FIG. 4a shows the size of the conventional golf shoe sole on the upper surface 32 'of the golf shoe sole 32 of the present invention in order to roughly compare the size of the golf shoe sole of the present invention with the size of the conventional golf shoe sole. Marked and shown. Also in FIG. 4A, L represents the substantial maximum width length of a conventional golf shoe sole, and L 'represents the substantial maximum width length of a golf shoe sole of the present invention. As shown in FIG. 4A, the golf shoe sole 32 of the golf shoe 30 according to the present invention has a maximum width length L ′ that is approximately 1/7 longer than the maximum width length L of the conventional golf shoe sole. Has The length of the extension part in the width direction of the golf shoe is such that the maximum width of the sole of the golf shoe is 1/10 to 1/4 longer than the maximum width of the conventional shoe sole in order to prevent sway occurring in particular during the golf swing. It is desirable to be designed and manufactured.

In addition, the golf shoe 30 according to the present embodiment includes a plurality of nut-shaped coupling parts 34a to 34i formed to be coupled to a bolt-shaped threaded portion of a predetermined spike by forming a thread at a central portion thereof, as shown in FIG. 4B. do. As shown in Fig. 4, some nut-like couplings of the present invention, i.e., nut-like couplings 34b, 34c, 34g, 34h located outward from the edge of the little toe side of the wearer's sole 1, are conventionally corresponding. It is located further from the wearer's toe edge line than the nut-shaped engagement portion 4.

As such, the present invention prevents the golfer's body from excessively moving left and right through the nut-shaped coupling parts 34b, 34c, 34g, and 34h disposed in the above-described extension part. In other words, by extending the width from the edge of the foot of the golf shoe wearer to the side of the sole of the golf shoe by a predetermined length, the body is left and right during the golf swing by supporting the wearer's body further from the outside of the toe of the left and right feet during the golf swing. It is very effective in preventing excessive movement.

In addition, it is preferable that the above-mentioned nut type coupling portion is arranged with the front nut type coupling portions 34a to 34f substantially hexagonal and the bottom surface 32b of the sole 32 is formed flat. Through this configuration, the golf shoe wearer is able to swing the golf in a more stable position through the bottom surface 32b of the sole with the adhesive surface between the spike and the ground embedded in the golf course grass. In addition, by arranging the rear nut-type coupling portion (34g ~ 34i) in a triangle shape as shown in Figure 4b to facilitate the golf swing swing. As such, the bottom surface 32b of the golf shoe sole 32 is formed so that the bottom surface 32b of the golf shoe sole 32 is not formed on the bottom surface 32b of the golf shoe sole 32 so that no protrusion other than the spikes engaged with the nut type coupling portions 34a to 34f is formed. It is desirable to make a lot of contact.

In addition, the golf shoe 30 according to an embodiment of the present invention as shown in Figure 4c is to obtain the shoe size of the general golf shoes corresponding to the insole 36 and the actual wearer's foot size laid on the bottom surface of the golf shoe It further includes an installed inner member (33a). The inner member 33a is disposed inside the golf shoe so as to prevent the golf wearer's foot 1 from being loosened at the lateral extension of the widened golf shoe sole 32 and the golf shoe size of the present invention corresponds to the conventional golf shoe size. This inner member (33a) is usually made of the same member as the golf shoe upper member (33).

In addition, the side surface extended portion of the golf shoe sole 32 of the present invention, as shown in Figure 4c, the anti-tip wall 32a is formed. The anti-tip wall 32a protrudes in a predetermined height and shape between the inner member 33a and the upper member 33 by the same member as the golf shoe sole 32. The anti-tip wall 32a serves as a crutch to prevent the body from excessively shifting from side to side during the golf swing.

In addition, the golf shoes according to a modified example of the embodiment of the present invention, as shown in FIG. 5A, a separate anti-tip member 37 installed in place of the above-described anti-tip wall 32a in the side-extended portion of the golf shoe sole 32. ) May be included. This anti-tip member 37 is selected from a material which is installed at a predetermined portion near the wearer's toe and has elasticity while having a predetermined strength to provide a soft touch when contacted with the wearer's foot. For example, rubber, metal or plastic materials can be used as appropriate.

The anti-tip member 37 may include a shape as shown in FIG. 5B. In this case, the anti-tip member 37 is provided with extensions 37b and 37c extending downward and fixing parts 37b 'and 37c' formed at the distal end thereof so as to be properly inserted and fixed to the golf shoe sole made of polyurethane resin. It is formed to have.

As described above, the above-described anti-tip wall 32a and the anti-tip member 37 prevent the foot from being twisted in the golf shoe so as to increase the rotational force of the body during the golf swing, thereby allowing a stronger swing, and the upper member 33 of the golf shoe. ) Is not easily stretched.

Next, golf shoes according to this embodiment of the present invention will be described in detail with reference to FIGS. In the present embodiment, the same components as those of the above-described embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted.

As shown in Fig. 6, the golf shoe 40 of the present invention is made of polyurethane resin and the width of the golf shoe sole 42 is extended by a predetermined length, made of leather and sewn on the golf shoe sole 42 with thread. The upper member 43 is fixedly coupled. In addition, the anti-tip member 45 is formed in the lateral extension portion of the golf shoe sole 42 is inserted and fixed in the vicinity of the little toe of the wearer except for the portion 50 in which the shoe is folded. Dotted lines denoted by reference numeral 50 in the drawings indicate the portion where the golf shoes are folded.

As described above, the anti-tip means of the present invention includes an anti-tip member 42 which is inserted into the anti-tip wall 42a and the anti-tip wall 42a formed of the same member as the sole of the golf shoe to further enhance the anti-tip effect. desirable. The anti-tip member 45 may be made of rubber, metal, or plastic, and may include another flexible member that is not installed at the portion where the shoe is folded or is installed at the portion where the shoe is folded.

In addition, the golf shoe 40 of the present invention can be used as a functional golf shoe by arranging a member having antibacterial, sterilization, and odor removal functions such as chitosan interior material.

As shown in FIG. 7, the golf shoe 40 of the present invention has a golf shoe sole 42 laterally extended by a predetermined width compared to a conventional golf shoe sole, and inserted into the anti-tip wall 42a formed at the side extended part thereof. It is preferable that it is formed to include the pull prevention member 45. The anti-tip wall 42a is formed of a polyurethane resin which is the same member as the golf shoe sole 42, or is formed of a material such as rubber or other synthetic resin having excellent bonding force with the golf shoe sole 42. The anti-tip member 45 is inserted in advance so as to be located at a predetermined portion of the anti-tip wall 42a when the anti-tip wall 42a is formed.

8 is a view showing a state in which the upper member 43 is removed to more clearly show the golf shoe sole 42 used in the golf shoe 40 of the present invention of FIG. Reference numeral 42 ′ in the figure indicates the upper surface of the golf shoe sole 42.

In addition, the description of the nut-shaped coupling portion disposed on the bottom surface of the golf shoe sole 42 of the present embodiment is substantially the same as the above-described embodiment of the present invention, the description thereof will be omitted.

On the other hand, in the above-described embodiment of the present invention has been described with respect to the left golf shoes of a pair of golf shoes, the present invention is equally applied to the left and right golf shoes.

In addition, in the above-described embodiment of the present invention, the nut-shaped coupling portion disposed on the bottom surface of the golf shoe sole is formed to form substantially hexagons and triangles, respectively, but it is apparent to those skilled in the art that the present invention is not limited to such a configuration.

In addition, the above-described embodiment of the present invention has been described with respect to the case where the anti-tip member is installed near the little toe of the wearer, the present invention is not limited to such a configuration, for example, the outside of the heel from the outer edge of the little toe of the golf shoe wearer It may be configured such that the anti-tip member is installed in most of the side extended portion up to the edge.

In addition, the above-described embodiment of the present invention has been described with respect to the case where the golf shoe sole is made of a polyurethane resin, but the present invention is not limited to such a configuration, and other suitable materials having excellent lightness and durability among synthetic resins may be used.

As described above, according to the present invention, according to the present invention, the outer spike of the spike that is coupled to the sole of the golf shoe by using the sole of the shoe that is wider than the foot size of the golf shoe wearer is located outside the edge of the sole of the foot of the golf shoe wearer. By positioning, there is an advantage that it is very effective to prevent the body from moving excessively from side to side (sway) during the course of the golf swing. In addition, there is an advantage that can prevent the sprained ankle due to excessive movement.

In addition, according to the present invention by making the position to collect both knees more comfortable as the basic posture of the golf swing, the general golfers to facilitate the sending away the ball, which is the purpose of the golf swing and precisely while their knee joint There is an advantage in that you can make a more accurate golf swing in a more comfortable posture without straining.

In addition, according to the present invention there is an advantage that the leather sole that is the upper member of the golf shoe is loosened out of the use of the golf shoe to prevent the problem that the foot moves freely in the shoe.

Claims (8)

In the golf shoe sole 32 and the golf shoe sole body 31 and disposed in the golf shoe sole body 31 and a plurality of nut-shaped coupling portion 34 is exposed on one side thereof so as to engage with the threaded portion of the spike (SPIKE) , The golf shoe sole body 31 is formed to extend sideways by a predetermined width in the longitudinal direction along the edge of the sole body 31 from the outside of the little toe to the outside of the heel, The golf shoe sole 32 is a golf shoe sole, characterized in that it has a maximum width length extended by 1/10 to 1/4 than the maximum width of the conventional general golf shoe sole. The method of claim 1, The nut-shaped coupling portion 34 is disposed in plurality in each corresponding portion of the front and rear of the sole, Nut-shaped coupling parts 34a to 34f disposed in front of the sole (toe side) are arranged to form a substantially hexagon along the edge of the bottom surface 32b of the sole of the golf shoe 32, The nut-shaped engaging portions 34g to 34i disposed on the rear of the sole (heel side) are disposed inside the heel along the edge of the bottom surface 32b of the sole of the golf shoe 32 and the outside of the heel (34i). Two (34g, 34h) arranged on the side is arranged to form a triangle, Some of the nut-like couplings 34b, 34c, 34g, and 34h of the nut-like couplings 34a to 34i are substantially disposed in the side-extended portions, and are placed on the edge of the little toe of the wearer's sole 1. A golf shoe sole, characterized in that it is disposed to move outward with respect to. The method of claim 2, Golf shoe sole 32 is characterized in that the golf club outsole 32 is a separate protrusion is formed other than the spike. The method of claim 1, The golf shoe sole body 31 is a golf shoe sole, characterized in that made of polyurethane resin. The method of claim 1, The golf shoe outsole body 31 is characterized in that the golf shoe sole further comprises an anti-slip wall (32 'a) or an anti-slim member (37) which is installed to protrude to the side extended portion of the outside of the little toe. The method of claim 5, The tipping member 37 is a golf shoe sole, characterized in that made of rubber, metal or plastic. A golf shoe manufactured using the golf shoe sole (32) according to any one of claims 1 to 6. The method of claim 7, wherein Chitosan interior material is used in the golf shoe is characterized in that the sterilization, antibacterial, odor removal function.