JPH0614787Y2 - Golf club address angle measuring device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Industrial field of application) The present invention relates to a golf club address angle measuring device used when a golf player selects an optimum golf club for himself / herself.

More specifically, the lie angle and face orientation of a golf club at the time of addressing can be easily and accurately measured (hereinafter, these directions are collectively referred to as the address angle), and each golf player selects the optimum club for himself. The present invention relates to an address angle measuring device for a golf club, which is used when playing.

(Prior Art) Conventionally, there is a device for measuring the lie angle of each golf club. However, there is no useful equipment for selecting a golf club having an optimum lie angle for each golf player. Further, not only the optimum lie angle but also the optimum face direction (hereinafter, when the golf club is laid on the reference line and the direction pointer perpendicular to the club face surface is set, the tip of the direction pointer is Is the angle deviated from the center position, which is the reference standard.
It goes without saying that the quality of the club cannot be determined unconditionally depending on the magnitude of the deviation angle. ), There is no useful address angle measuring device for selecting the optimum golf club.

(Problems to be Solved by the Invention) In view of the above-mentioned circumstances, the present invention is keen on an address angle measuring device by which each golf player can easily determine a golf club having an optimal lie angle and face direction. Considered.

As a result, in order to answer these demands, the club head is set in a predetermined position, the means for reading the angle (lie angle) of the shaft at the time of addressing, and the direction pointer perpendicular to the face surface of the club head. Found that it is sufficient to use a measuring device equipped with a means for reading the deviation angle from the center position (reference standard) of the tip part of the direction pointer when attached at a predetermined position and completed the present invention. Came to do.

[Constitution of device]

(Means for Solving the Problems) The present invention will be described in brief. The present invention is directed to an address board that is arranged on a floor and has an address reference line, and a lie angle scale that is perpendicular to the address board and perpendicular to the address board. The present invention relates to an address angle measuring device for a golf club, which comprises an address angle display board having face-facing scales, and a head-toe part-applied abutting portion arranged at angle portions where the boards are orthogonal to each other.

More specifically, the address angle measuring device of the present invention displays an address reference line and a face-oriented auxiliary scale on the address board, and a lie angle scale and a face-oriented scale on the address angle display board, It is provided with a direction pointer fixing tool for fixing a direction pointer for measuring the direction in a direction perpendicular to the club face surface.

Hereinafter, a configuration and an embodiment of an address angle measuring device of the present invention will be described with reference to the drawings, but the present invention is not limited to the illustrated one unless it exceeds the gist of the present invention.

1 to 6 are 6-side views of an address angle measuring apparatus according to an embodiment of the present invention. FIG. 1 is a top view, FIG. 2 is a left side view, and FIG. 3 is a front view. Figures and 4 are right side views,
FIG. 5 is a rear view and FIG. 6 is a bottom view.

FIG. 7 shows a state in which the lie angle at the time of addressing is measured by using the address angle measuring device of the present invention shown in FIGS. 1 to 6.

As shown in FIG. 7, the address angle measuring device (1) of the present invention includes an address angle display board (2) having a lie angle scale (21) and a face facing scale (22), and an address board (2). 3), the address angle display board (2) and the head toe pad (4) provided at the corners of the address board (3). In addition, on the address board (3), an address reference line, which will be described later, and an auxiliary scale for face are attached, and an exhibition stand is provided.

Now, referring to FIG. 7, the method of measuring the lie angle will be described in detail.

The golf player holds the club, and brings the toe part of the head into contact with the head-toe part contact part (4), and addresses the shaft along the address angle display board (2).

The address angle display board (2) is provided with a lie angle scale (21). The lie angle scale (21) is displayed by numbers or in color, and further displayed by any display means such as upright, standard, or flat. Therefore, the golf player can grasp his or her optimum address lie angle with the scale that matches the lie angle scale (21).

If the address angle display board (2) is made of a transparent acrylic resin plate or the like, it is convenient because the lie angle can be measured from the opposite side of the board.

Next, the measurement of the face direction of the club will be described with reference to FIGS. FIG. 8 is a plan view showing a state where the club is set on the address reference line (31) on the address board (3). FIG. 9 is an enlarged view of an essential part of FIG. 8. An address reference line (31) and a face direction auxiliary scale (32) are attached on the address board (3), and a direction pointer for measuring the face direction. A club equipped with a direction pointer fixing tool (5) for fixing (51) in a direction perpendicular to the club face is shown. FIG. 10 illustrates that the direction pointer (51) stands upright perpendicular to the face surface of the club when the direction pointer fixing tool (5) is attached to the club.

To measure the face orientation of the club and select the golf club with the optimum lie angle for you, follow the steps below.

Direction pointer (51) so that it is perpendicular to the face surface of the head
(See Fig. 10).

Next, in this state, the head is placed on the address reference line (31) for addressing (see FIG. 9).

In this way, the tip of the direction pointer (51) points to the face-direction scale (22) (see FIG. 7) of the address angle display board (2), and the face-direction angle is measured by this. Scales for face (22) in FIGS. 3 and 7
Is composed of a plurality of scale display lines and is measured, for example, by how many times the tip portion of the direction indicator (51) is displaced around the center scale line (reference standard).

The address board (3) is provided with a plurality of radial face-oriented auxiliary scales (32) (see FIG. 9 and FIG. 1).
(Refer to the figure), this is to supplementarily check whether the direction pointer is displaced from the center in the slice direction or in the hook direction. Since there is a space between the radiation concerned and the direction indicator (51), it is difficult to measure an accurate deviation angle, and it is auxiliary. Further, the graduation of the face-oriented scale (22) and the face-oriented auxiliary scale (32) may be performed in consideration of the lie angle at the time of actual impact. As described above, for example, (i) if the lie angle of the player's own address and the lie angle of the club match, the direction pointer (51) points substantially in the center direction.

(ii) If the lie angle of the club is larger than the lie angle of your own address, the direction pointer (51) points in the hook direction.

(iii) If the lie angle of the club is smaller than the lie angle of one's own address, the direction pointer (51) points to the slice direction.

Therefore, the golf player can recognize his or her address lie angle from the lie angle scale and can select a golf club having a lie angle that substantially matches the address lie angle. Also, by measuring the face orientation at the time of addressing the club from the face orientation scale, one having an appropriate lie angle can be selected. Further, it is possible to select a golf club having an appropriate lie angle from the face direction in order to obtain the desired trajectory.

Next, the features of the address angle measuring device (1) of the present invention other than those described above will be described with reference to FIGS. 11 to 13.

FIG. 11 is a perspective view of the basic structure and shape which are the same as those shown in FIGS. 1 to 10 except that an exhibition stand (6) is provided on the side opposite to the address side of the player. is there.

Then, various grips (those with different thickness, different designs, etc.) are inserted on the display stand (6),
Allows players to choose.

In addition, a plurality of holes for inserting the toe part of the head are formed on the side of the display stand (6), and clubs of the same count with different lie angles are inserted, which allows upright, standard, Clubs such as flats can be displayed so that they can be visually discriminated, and the relation with the address angle measuring device of the present invention can be emphasized.

That is, by selecting the displayed club and addressing it on the address angle measuring device, it is possible to accurately grasp the lie angle and face direction of the club that are most suitable for oneself.

Note that FIG. 12 is a front view of the address angle measuring device with an exhibition stand shown in FIG. 11, and FIG.
The perspective view seen from the side of the display stand of the address angle measuring device with a display stand shown in the figure is shown.

[Effect of device]

With the address lie angle measuring device of the present invention, a golf player can recognize his or her address lie angle by means of a lie angle scale, and can select a golf club having a lie angle that substantially matches the address lie angle. In addition, by measuring the face orientation at the time of addressing the club from the face orientation scale, one having an appropriate lie angle can be selected. Further, it is possible to select a golf club having an appropriate lie angle from the face direction in order to obtain the desired trajectory.

[Brief description of drawings]

1 to 6 are six views of the address angle measuring device of the present invention. FIG. 1 is a top view, FIG. 2 is a left side view, FIG. 3 is a front view, and FIG. 4 is a right side. Fig. 5 shows a rear view and Fig. 6 shows a bottom view. FIG. 7 is a view showing a state in which the lie angle is measured using the address angle measuring device of the present invention. FIG. 8 is a plan view of the club set on the address board when measuring the face orientation, FIG. 9 is an enlarged view of the essential parts of FIG. 8, and FIG. FIG. FIG. 11 is a perspective view of the address angle measuring device of the present invention having an exhibition stand on which a plurality of grips and clubs are exhibited.
FIG. 12 is a front view of the address angle measuring apparatus shown in FIG. 11, and FIG. 13 is a perspective view of the address angle measuring apparatus shown in FIG. 1 ... Address angle measuring device. 2 ... Address angle display board. 21 ... lie angle scale. 22 ... Scale for face. 3 ... Address board. 31 ... Address reference line. 32 ... Auxiliary line for face. 4 ... Pad part with head toe part. 5 ... Direction pointer fixing tool. 51 ... Direction pointer. 6 ... Exhibit stand.

Claims (6)

[Scope of utility model registration request] 1. An address board arranged on a floor surface and having an address reference line, an address angle display board having a lie angle scale and a face-facing scale which are orthogonal to the address board at right angles, and the both boards are orthogonal to each other. An address angle measuring device for a golf club, comprising an abutting portion with a head toe portion arranged at a corner portion. 2. The address angle measuring device for a golf club according to claim 1, further comprising a direction pointer fixing tool for fixing a face direction measuring direction pointer in a direction perpendicular to the club face surface. 3. The address angle measuring device for a golf club according to claim 1, wherein the address board has auxiliary graduations facing the face together with the address reference line. 4. On the opposite side of the address board from the address side,
The address angle measuring device for a golf club according to any one of claims 1 to 3, wherein an exhibition stand is provided at a rear portion of the pad portion with the head toe portion. 5. The golf club address angle measuring device according to claim 4, wherein a grip insertion hole is provided on the upper surface of the display stand. 6. The address angle measuring device for a golf club according to claim 4, wherein a plurality of head insertion holes are provided on the side surface of the display stand.