KR102531160B1 - Spoiler for golf club head - Google Patents

Abstract

The disclosed content is attached to the head of the driver and wood to minimize lift and vortex generation in the golf club head during downswing, so that the straightness of the head toward the hitting point with the golf ball can be effectively maintained, so the swing mechanism of the person is maintained as it is. However, it relates to a spoiler for a golf club head that can be used for various advertisements because the trajectory, velocity and quality of the ball can be improved, and promotional text and brand can be displayed.
A spoiler for a golf club head according to an embodiment of the present disclosure includes a fixing portion attached to an upper surface of a golf club head and having an attachment surface formed on a lower surface thereof, and extending rearward of the attachment surface to be spaced apart from the head of the golf club. It is characterized in that the wing portion is included.

Description

Spoiler for golf club head {SPOILER FOR GOLF CLUB HEAD}

The disclosed subject matter relates to a spoiler for a golf club head that induces a correct golf swing trajectory of a golf club such as a driver or wood.

Unless otherwise indicated herein, material described in this section is not prior art to the claims in this application, and inclusion in this section is not an admission that it is prior art.

Golf is a sport event in which a total of 18 courses are played and the ranking is determined by adding up the number of strokes required to put a golf ball into a designated hole for each course.

These golf clubs include drivers, woods, irons, wedges, and putters. Drivers and woods are mainly used for tee shots or second shots, and irons and wedges is mainly used to send a golf ball from the fairway to the green after a tee shot, and the putter is used to roll the golf ball that has arrived on the green into the hole.

Among these golf clubs, drivers and woods are composed of relatively large and streamlined heads to increase flight distance. The face for hitting the golf ball and the head are overall streamlined to minimize air resistance during swing It is formed and includes a crown serving as a weight body so that impact energy can be effectively transmitted to the golf ball when hitting the golf ball, and a shaft neck for coupling with the shaft.

The desire to send a golf ball accurately and far to a desired point using such a driver and wood is a wish of all golfers. However, the reality is that it is very difficult to improve the trajectory and hit ball without establishing the swing mechanism through long-term practice. In particular, most amateur golfers, including weekend golfers, want to solve this problem in a short time by purchasing expensive clubs rather than improving the trajectory and quality of hitting balls through long-term repetitive practice, but there is a problem that the cost burden is high.

The reason why it is difficult to achieve an accurate trajectory and hit shot using a driver and wood is that during the downswing, air flows around the head, and due to the characteristics of the head shape of the driver and wood, the air flow is relatively slow on the upper side compared to the lower side. This is because as the flow is formed, a lift force that causes the head to rise (+) is generated, and the separation of the boundary layer at the top of the head proceeds at an early stage. . Due to this, the face of the golf club cannot accurately hit the golf ball, and as a result, there is a problem in that the golf ball cannot be sent to a desired point.

1. Republic of Korea Patent Registration No. 10-1879148 (2018.07.10) 2. Republic of Korea Patent Registration No. 10-2044016 (2019.11.06) 3. Republic of Korea Patent Publication No. 10-2006-0037694 (2006.05.03)

Attached to the head of the driver and wood, it delays the laminar flow separation of the meat flow generated on the top of the golf club head (crown) surface during the downswing, that is, the separation of the boundary layer, thereby minimizing the generation of vortices as well as reducing drag and downward lift It is intended to provide a spoiler for a golf club head that can effectively maintain the straightness of the head toward the hitting point with the golf ball by creating a golf club head while maintaining the original swing mechanism as it is and improving the trajectory, restraint, and ball quality of the ball.

The disclosure as an embodiment includes a fixing part attached to the upper surface of the head of a golf club and having an attachment surface formed on the lower surface, and a wing part extending rearward of the attachment surface to be spaced apart from the head of the golf club. The characteristic spoiler for the golf club head is described.

In the disclosed content, the fixing part is formed upwardly convex so as to come into close contact with the golf club head, the wing part is formed in a flat shape to minimize the generation of vortex and upward lift in the golf club during downswing, and the attachment surface is a gel pad or both sides Make it tape.

In the disclosed content, the wing portion is formed in an arc-shaped U-shape or a V-shape with a central side protruding, a first reinforcing protrusion protruding from the upper surface of the wing portion along the straight direction of the golf club head, and the wing portion It is assumed that a second reinforcing protrusion protrudes from the lower surface of the portion along the end.

According to the golf club head spoiler as described above, it is attached to the head of the driver and wood to minimize the upward lift and vortex generation in the golf club head during the downswing, thereby effectively maintaining the straightness of the head toward the hitting point with the golf ball. It has the excellent advantage of being able to improve the ball trajectory, velocity, and quality of the ball while maintaining the swing mechanism of the player as it is.

In addition, since promotional phrases and brands can be displayed, there is an advantage that it can be used for various advertisements.

1 is a perspective view of a spoiler for a golf club head according to an embodiment of the present disclosure;
2 is a bottom perspective view of a spoiler for a golf club head according to an embodiment of the present disclosure;
3 and 4 are a state of use of a golf club head spoiler according to an embodiment of the present disclosure.
5 to 7 are other perspective views of a spoiler for a golf club head according to an embodiment of the present disclosure.

Advantages and features of the disclosed subject matter, and methods for achieving them will become clear with reference to embodiments described later in detail in conjunction with the accompanying drawings. However, the disclosed content is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the present embodiments make the disclosure of the disclosed content complete and allow common knowledge in the art to which the disclosed content belongs. It is provided to fully inform the possessor of the scope of the disclosed subject matter, and the disclosed subject matter is only defined by the scope of the claims. Like reference numerals designate like elements throughout the specification.

In describing embodiments of the disclosed content, if it is determined that a detailed description of a known function or configuration may unnecessarily obscure the gist of the disclosed content, the detailed description will be omitted. In addition, terms to be described later are terms defined in consideration of functions in an embodiment of the disclosed content, which may vary according to an operator's intention or custom. Therefore, the definition should be made based on the contents throughout this specification.

1 to 7 show one embodiment according to the disclosed information. 1 and 2 and FIGS. 5 to 7 are perspective views, and FIGS. 3 and 4 are state diagrams in use.

Hereinafter, the constituent members of the golf club head spoiler 1 according to a preferred embodiment of the disclosure will be described in detail with reference to FIGS. 1 to 7 and their connection relationships.

First, the fixing part 10 is provided. The fixing part 10 serves to attach and fix the golf club head spoiler 1 to the upper surface of the head of the golf club, such as a driver or a wood.

Such a fixing part 10 has an attachment surface 11 formed on its lower surface, and is convex upward so as to be in close contact with the golf club head formed in a streamlined shape. At this time, since the shape of the golf club is formed differently depending on the manufacturer and type, it is preferable that the fixing part 10 is made of a flexible synthetic plastic material or synthetic rubber material so that it can be attached to various shapes without spacing.

And, of course, a gel pad capable of being attached and detached repeatedly may be used as the above-described attachment surface 11, or a double-sided tape exhibiting strong adhesive force may be used. In addition, the attachment surface 11 is provided with a release paper 12 so that the adhesive strength of the attachment surface 11 can be protected, and the release paper 12 is fixedly attached to the above-described fixing part 10 to the golf club head. are removed when In addition, promotional phrases and brands can be selectively displayed on the above-mentioned attachment surface 11, so that various advertisements such as various events such as golf courses, golf equipment, and launching events can be used.

On the other hand, the wing portion 20 is formed to extend to the rear of the above-described attachment surface 11. The wing part 20 is formed in a flat shape while being spaced apart from the head of the golf club, thereby minimizing the generation of vortex and upward lift in the golf club head during downswing, so that the straightness of the head towards the hitting point with the golf ball is effectively role in maintaining it.

In other words, air flows around the driver and the head of the wood rapidly during the downswing, and the lower air flows relatively faster than the upper air, resulting in an upward lift, resulting in a lifting phenomenon in which the head rises. . In addition, a vortex is formed at the rear of the head by the flow of air, so that the flow phenomenon in which the head vibrates minutely occurs together.

During the downswing, if the golf club head fails to maintain the trajectory of the golfer's own swing mechanism and lifting and floating phenomena occur, the golf club face cannot accurately hit the golf ball, and as a result, the golf ball cannot be sent to the desired trajectory and point. will not be able to However, since the wing 20 is provided on the golf club, lifting of the golf club head and flow due to vortex generation can be effectively prevented by pressing the golf club head with the descending lift generated during the downswing. Therefore, the swing trajectory of the golfer's own swing mechanism can be maintained, and the straightness of the head toward the point of impact with the golf ball can be effectively maintained, so that the trajectory, restraint, and quality of the ball can be improved as a whole.

In addition, a plurality of first reinforcing protrusions 21 protrude from the upper surface of the aforementioned wing unit 20 along the straight direction of the golf club head, and a second reinforcing protrusion along the end portion of the lower surface of the wing unit 20. (22) is formed protrudingly. The above-described first reinforcing protrusion 21 is formed to protrude along the straight direction of the golf club head, thereby serving to guide the flow of air flowing rapidly along the upper surface of the wing portion 20 in the straight direction, and The reinforcing protrusion 22 prevents the end of the wing portion 20 from shaking due to the air flow during the downswing of the golf club head.

Like the above-described fixing part 10, the wing portion 20 is made of a flexible synthetic plastic material or synthetic rubber material, and may be formed in an arc-shaped U-shape as shown in FIGS. 1 to 4, As shown in FIGS. 5 to 7 , it may be changed into various V-shapes with a protruding central side.

Promotional phrases and brands can be selectively displayed on the above-described wing portion 20, like the attachment surface 11, so that it can be used for various advertisements such as various events such as golf courses, golf equipment, and launch events.

According to the golf club head spoiler as described above, it is attached to the head of the driver and wood to minimize the upward lift and vortex generation in the golf club head during the downswing, thereby effectively maintaining the straightness of the head toward the hitting point with the golf ball. Therefore, the ball trajectory, restraint, and ball quality can be improved while maintaining the swing mechanism of the person, and it can be used for various advertisements because promotional text and brand can be displayed.

The disclosed content is only an example, and since various changes can be made by those skilled in the art without departing from the subject matter of the claim claimed in the claims, the protection scope of the disclosed content is limited to the specific implementation described above. not limited to examples.

1 : Spoiler for golf club head
10: fixed part
11: attachment surface
12: release paper
20: wing part
21: first reinforcing protrusion
22: 2nd reinforcing protrusion

Claims (5)

A fixing unit attached to the upper surface of the head of the golf club and having an attachment surface formed on the lower surface; and
It includes; wing parts extending to the rear of the attachment surface so as to be spaced apart from the head of the golf club,
A first reinforcing protrusion protrudes from the upper surface of the wing portion along the straight direction of the golf club head, and a second reinforcing protrusion protrudes from the lower surface of the wing portion along an end portion.
The method of claim 1,
The fixing part is formed convex upward so as to be in close contact with the golf club head, and the wing part is formed in a flat shape to minimize vortex and lift generation in the golf club during a downswing.
The method of claim 1,
The attachment surface is a golf club head spoiler, characterized in that the gel pad or double-sided tape.
The method of claim 1,
The wing portion is a golf club head spoiler, characterized in that formed in an arc-shaped U-shape or a central side protruding V-shape.
The method of claim 1,
A spoiler for a golf club head, characterized in that the promotional text and brand can be selectively displayed on the attachment surface, so that it can be used for various advertisements such as various events such as golf courses, golf equipment, and launching events.

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