JP3206783U - Golf club head and golf club equipped with the same - Google Patents

Abstract

Provided are a golf club head and a golf club provided with the golf club head, in which a decrease in the probability of entering a hole is suppressed even when a ball hit position is shifted or deviated from a center point. A golf club head is provided with a protruding region on a surface where a ball is hit, and a plurality of protruding portions protrude from the protruding region. Since the surface of the golf club head 100 has changed from an original single contact point to a plurality of close contact points, the contact of the plurality of close contact points with the ball at the same time makes the ball more stably along the target direction. And enter the hall. Since the golf club has a strong contact at the moment of hitting the ball, the hand has less vibration sensation and a good feel. [Selection] Figure 1

Description

  The present invention relates to a golf club head and a golf club having the same.

  The clubs often used in golf games are wood, iron, and putter. It is the putter that strikes the ball with green and puts it into the hole. Putter is a club that is used with a good understanding of factors such as green speed, slope, and topography. Striking a ball with a putter is the most difficult and most error-prone in a golf game. It is not only the external influence that hits the ball in the changing green, but it is often influenced by the mental state of the hitter. Hitting the ball is the biggest challenge for professional players. Among wood, iron, and putter, the usage rate of putter is the highest. With a standard 18 hole 72 par, the green hits the ball twice per hole, so a total of 36 putters are used. The usage rate is half of the standard number. For this reason, the number of times the putter is used corresponds to the total number of other clubs used on the tee ground, flat fairway, bunker, etc. The putter has a decisive influence on the number of shots in the process of hitting the ball.

Internet <URL: https://en.wikipedia.org/wiki/%E3%82%AF%E3%83%A9%E3%83%96_(%E3%82%B4%E3%83%AB%E3% 83% 95% E7% 94% A8% E5% 85% B7) ＞

  By the way, a golf ball has 300 to 400 concave marks. As shown in FIG. 6, since the surface of the conventional putter is flat and the putter touches the sphere with a small area at the moment of contact with the sphere, the direction of the sphere and the course become unstable. When a ball is struck, even if there is a deviation, there is a large difference if it does not touch the center point of the ball, so the probability of entering the hole decreases. In order to hit the ball more correctly with the putter, the putter has been constantly improved and various putters have been developed.

  An object of the present invention is to provide a golf club head capable of suppressing a decrease in the probability of entering a hole even if the position where the ball is hit or deviates from the center point, and a golf club having the same To provide a club.

  In order to solve the above problems, according to the present invention, a protrusion area (protruding unit area, protruding unit area) is provided on a surface where a ball is hit, and a plurality of protruding sections (protruding unit, protruding unit) are provided from the protruding area. A golf club head is provided, wherein

  The present invention can be applied in various ways. The following application examples can be appropriately combined. For example, the protrusion may be columnar or conical.

  The protruding portion may be a frustum shape or a pyramid shape.

  The protrusion may be a regular polygonal pyramid.

  The protrusion may include one bottom surface and a plurality of side surfaces, and an angle between the bottom surface and the side surfaces may be 30 degrees to 75 degrees.

  The protrusion may be a regular quadrangular prism or a regular hexagonal column.

  In addition, the plurality of protrusions may be arranged uniformly or shifted from each other.

  The golf club head may be a putter.

  Moreover, according to this invention, the golf club provided with the golf club head is provided.

  The golf club head of the present invention and the golf club equipped with the same have the following effects. Since the surface of the golf club head has changed from the original single contact point to multiple close contact points, the multiple close contact points touch the ball at the same time. Enter the hall. Since the golf club has a strong contact at the moment of hitting the ball, the hand has less vibration sensation and a good feel. Also, the golf club head increases the probability of entering the hole because the ball has good rolling in a short time after the putter contacts the ball. Also, since golf clubs can increase the number of professional and amateur hits, they can minimize beginner stress and increase the hobby of the game. Moreover, when a ball is hit with a golf club head, the target distance can be made closer by increasing the distance that the ball rolls.

It is explanatory drawing of the club head for golf concerning one Embodiment of this invention. It is a front view of the club head for golf. It is a left view of the club head for golf. It is a figure which shows the application example of the club head for golf. It is a front view which shows another example of application of the club head for golf. It is explanatory drawing of the conventional golf club surface.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in this specification and drawing, about the component which has the substantially same function structure, duplication description is abbreviate | omitted by attaching | subjecting the same code | symbol.

  First, a golf club head 100 according to the present embodiment (hereinafter referred to as the head 100) will be described with reference to FIGS. The golf club provided with the head 100 of this embodiment is a putter. FIG. 1 is a three-dimensional explanatory diagram of a golf club head. FIG. 2 is a front view of the golf club head. FIG. 3 is a left side view of the golf club head.

  As shown in FIGS. 1 to 3, the head 100 is provided with a protruding portion region 111 on a hitting surface 110 for hitting a ball, and a plurality of protruding portions 112 protrude from the protruding portion region 111. The hitting surface 110 includes a plurality of small protrusions 112 protruding outward at a portion where the ball is hit. The protrusion 112 increases the contact area when the sphere comes into contact with the putter, thereby increasing the degree of contact between the sphere and the hitting surface 110 at the moment of hitting the sphere, and increasing the accuracy of the course and direction of the sphere.

  The hitting surface 110 changes from an original single contact point to a number of close contact points, and at the same time touches the ball, the ball enters the hole along the target direction more stably. And since the club has a strong contact at the moment of hitting the ball, the hand feels less vibration and feels good. The size of the hitting surface 110 occupies all the sides of the head 100 as indicated by the solid line in FIG.

(Protrusion 112)
The protrusion 112 may be columnar (that is, the shape of the upper and lower portions having the same thickness). For example, a cylinder or a prism. Further, the protruding portion 112 may have a conical shape (that is, a shape with a thin upper portion and a thick lower portion). For example, there are a cone shape, a truncated cone shape, a pyramid shape, and the like. The best protrusion 112 is a regular polygonal pyramid. That is, strictly outside the protrusion region 111 (to the outside of the head 100, that is, from the protrusion region 111 to the outside of the drawing in FIG. 3, or from the protrusion region 111 to the right in FIG. 4). Place protruding points. A plurality of dot-like projecting portions 112 projecting to the outside are provided on the hitting surface 110 of the head 100. By increasing the contact area when the sphere contacts the putter, the degree of contact between the sphere and the head 100 at the moment of hitting the sphere is increased, and the accuracy of the flight distance, course and direction of the sphere is increased.

  In the present embodiment, the best protrusion 112 is a regular polygonal pyramid. That is, the protrusion 112 includes one bottom surface 112a and a plurality of side surfaces 112b, and the angle formed between the bottom surface 112a and the side surfaces 112b is 30 to 75 degrees. Further, the best protrusion 112 has a regular quadrangular pyramid shape (that is, a pyramid shape) or a regular hexagonal pyramid shape. As shown in FIG. 3, the plurality of protrusions 112 in the protrusion region 111 are arranged in a uniform alignment.

The protrusion 112 has a length of 1 mm to 10 mm, the best protrusion 112 has a length of 2 mm to 8 mm, or the best protrusion 112 has a length of 2 mm to 5 mm.
The protrusion 112 has a width of 1 mm to 10 mm, the best protrusion 112 has a width of 2 mm to 8 mm, or the best protrusion 112 has a width of 2 mm to 5 mm.
The protrusion 112 has a height of 1 mm to 10 mm, the best protrusion 112 has a height of 2 mm to 8 mm, or the best protrusion 112 has a height of 2 mm to 5 mm.
The protruding region 111 may be rectangular, elliptical, circular, or any combination of geometric figures.

(Effect of this embodiment)
As described above, according to this embodiment, since the head 100 is provided with the protruding portion region 111 including the plurality of protruding portions 112 on the hitting surface 110, the golf club including the head 100 hits a ball. Since the instantaneous contact between the ball and the hitting surface 110 is strong, the hand has less vibration sensation and the touch is good.

  In addition, since the head 100 has good rolling in a short time after contacting the sphere, the probability of entering the hole is increased.

  In addition, since the head 100 can increase the chances of reducing the number of hits by professionals and amateurs, the stress of beginners can be minimized and the hobby of the game can be increased.

  Further, when the sphere is pushed by the head 100, the target distance can be made closer by increasing the distance that the sphere rolls.

(Application examples)
As shown in FIG. 4, the protrusions may be arranged by shifting a large number of protrusions uniformly in the protrusion region.

(Another application example)
The size of the protrusion region may occupy the entire hitting surface of the head as shown by the solid line in FIG. The head may be as indicated by the solid line in FIG. 3 or as indicated by the solid line in FIG.

  The contents described above are only specific examples of the utility model, and the scope of implementation of the utility model is not limited by this. Therefore, replacement of similar assembly parts or similar changes and decorations based on the scope of the utility model registration request should also belong to the scope of the utility model registration request. In addition, the utility model is used in combination between the technical features and technical features of the utility model, between the technical features and the technical plan, and between the technical plan and the technical plan.

  The present invention can be used for a golf club head and a golf club having the same.

DESCRIPTION OF SYMBOLS 100 Golf club head 110 Hitting surface 111 Protruding part area | region 112 Protruding part 112a Bottom face 112b Side face

Claims (9)

  A golf club head, wherein a projecting region is provided on a surface for hitting a ball, and a plurality of projecting units project from the projecting region.   The golf club head according to claim 1, wherein the protruding portion has a columnar shape or a conical shape.   The golf club head according to claim 1, wherein the projecting portion has a frustum shape or a pyramid shape.   The golf club head according to claim 1, wherein the protrusion has a regular polygonal pyramid shape.   5. The golf club head according to claim 4, wherein the protrusion includes a bottom surface and a plurality of side surfaces, and an angle formed by the bottom surface and the side surfaces is 30 degrees to 75 degrees.   The golf club head according to claim 4, wherein the protrusion is a regular quadrangular prism or a regular hexagonal column.   The golf club head according to any one of claims 1 to 6, wherein the plurality of protrusions are arranged uniformly or shifted from each other.   The golf club head according to claim 1, wherein the golf club head is a putter. A golf club comprising the golf club head according to claim 1.