JP3209988U - Golf glasses and sunglasses - Google Patents

Abstract

The present invention provides a sunglasses for golf that not only corrects a correct forward leaning posture but also corrects twisting of the neck to prevent head-up during golf swing. SOLUTION: A line 3 is provided in a lower region of a glass 1 of sunglasses so that only a diagonally downward direction can be seen with respect to a horizontal direction, and a lateral width of the line processing region is substantially equal to or shorter than a corneal length. It is the sunglasses for golf which gave the said line to the lower side to the perpendicular direction from position C to the pupil of the surface of the glass. [Selection] Figure 6

Description

The present invention relates to golf glasses and sunglasses for preventing shaft vibration caused by head-up during golf swing.

Golf set-up is a movement that determines the shape of the body to be held and consists of basic postures such as the width of the foot, knees, and forward tilt. In particular, since the rotation axis of the golf swing is the spine, it is necessary to tilt forward from the pelvis while keeping the knees lightly bent, protruding the buttocks, and extending straight from the pelvis to the neck bone . However, since a general golf player is not a posture that tilts forward from the pelvis but a posture of the spine that bends the spine, the twist of the upper body is reduced, which not only shortens the flight distance but also causes axial vibration.

Following the impact of hitting the club head face and the ball by swinging down the club in the down swing, the address is determined by the series of golf swings as described above, the address is determined and the top back of the swing is swung down by the down swing. From follow-through to finish.

In the above-described operation, it is possible to prevent head-up, duffing, and top by moving the head firmly so that the upper body tilted forward at the moment of impact does not rise and moving the head. However, since a general golf player removes his eyes from the golf ball immediately before the impact of the golf ball and tries to see the flying ball of the ball, the player cannot make an impact posture while stretching straight from the pelvis to the neck bone, By rotating first, the shaft is shaken and the head is raised.

Japanese Utility Model Publication No. 5-63575 Japanese Utility Model Publication No. 6-75550 Registered Utility Model No. 3204979

In order to learn the correct setup posture and swing motion, we check and adjust the swing motion while looking at the golf classroom and the mirror, but miss shots frequently occur in actual play. Therefore, some golf glasses for correcting miss shots due to head-up have been proposed.

Patent Document 1 is a lens in which a transparent lens is further provided in a colored lens, and is proposed for golf practice in which the area of the transparent lens is reduced. The golf ball is minimized by looking at the golf ball with a transparent lens, but corrects the posture during golf swing, especially the posture that leans forward from the pelvis while stretching straight from the pelvis to the neck bone. Not.

Patent Document 2 is a golf swing practice glasses characterized by having a pair of left and right field-of-view restrictions, and the glasses frame has a circular cylindrical frame to prevent head-up, or the lens is shielded from light By providing a part and a light transmission part, it concentrates on the ball. The present invention also prevents head-up and does not correct the posture during golf swing.

Patent Document 3 is golf glasses in which a blind lens is attached to any one of the eyeglass lens portions, and a plurality of shades are attached in a horizontal direction so that only a diagonally downward direction can be seen. I saw a player who actually wears the glasses at the driving range, but a few long shades were attached to the blind lens, and the golf glasses were simply made by imitation, but attached to one side. Since the golf ball is swung by looking at the golf ball from the gap between the shades, it is impossible to grasp the perspective of the golf ball. For this reason, it became clear that the other lens without the shade is difficult to correct the posture because the ball returns to the original swing posture because the ball is unconsciously viewed.

In addition, it can maintain a swinging posture that extends straight from the pelvis to the neck bone because of the long horizontal shade attached to the lens width, but the neck is twisted due to the wide field of view in the diagonal direction. However, it was also found that correct golf swing posture cannot be corrected because it is easy to see the golf ball.

In the first device, at least one penetrating hole or at least one penetrating line is provided in a lower area of the lens surface of the glasses or the glass surface of the sunglasses so that only a diagonally downward direction can be seen with respect to the horizontal direction. It is golf glasses or sunglasses, and the penetrating line is in a horizontal direction or a vertical direction with respect to a lateral direction of the lens surface or the glass surface. In addition, the lateral width of the through-hole or through-line processing region to be applied to the lens surface or the glass surface is approximately equal to or less than the corneal length, and is perpendicular to the position of the pupil when the lens or the glass is worn. The said process is given to the direction lower side.

The second device is that the glasses lens is composed of an upper lens and a lower lens or a sunglasses glass is composed of an upper glass and a lower glass, and the upper lens and the lower lens of the lens or the upper glass of the glass. Glasses for golf glasses or sunglasses in which the lower side glass and the lower side glass have different colors or different shades. Alternatively, the glasses are glasses for glasses or sunglasses having a light control lens in which at least one of an upper lens and a lower lens or an upper glass and a lower glass changes to a different color or a different shade of color.

According to the present invention, since the shade is not used, there is no bulge, so that it is possible to handle general sunglasses and glasses, so that storage is easy and there is little damage. Moreover, since it looks as if wearing ordinary glasses or sunglasses, it is not necessary to worry about human eyes. Further, since the manufacturing is completed only by laser processing of the through-hole, there is no need to manufacture a dedicated mold for the shade, so that the manufacturing cost can be reduced.

It is a front view of the sunglasses which gave many penetration holes to the lower area of the glass surface of sunglasses. It is a front view of the sunglasses which gave one hole which penetrates the lower area | region of the glass surface of sunglasses. FIG. 3 is a cross-sectional view taken along A-A ′ illustrated in FIG. 2. It is a front view of the sunglasses which gave many penetration lines to the lower part field of the glass surface in the transverse direction. It is a front view of the sunglasses which gave many penetration lines to the lower part field of the glass surface in the lengthwise direction. It is a front view of the sunglasses which gave the line which penetrated one sideways in the lower part field of the glass surface. It is a front view of the sunglasses provided with the different light control lens in the upper glass and lower glass of glass. FIG. 8 is a front view of sunglasses showing a state in which shades of the upper glass and the lower glass are changed when the sunglasses of FIG. 7 are used outdoors.

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

FIG. 1 shows a general sunglasses structure. In the lower region of the glass (1) of the sunglasses, a hole (2) having a diameter of 1.5 mm is formed in the thickness direction of the glass (1) so that only the oblique downward direction can be seen. Three in the vertical direction and four in the horizontal direction are processed. Regarding the region to be processed, the lateral width (X) is 10 mm, which is substantially equal to the corneal length, and when the sunglasses are worn, the position from the pupil (C) on the surface of the glass (1) is perpendicular to the vertical direction. The lower position is the position where golf swing can be set up with the correct posture.

FIG. 2 shows a general sunglasses structure. A hole (2) having a diameter of 5 mm is penetrated in the thickness direction of the glass (1) so that only the obliquely downward direction can be seen in the lower region of the glass (1) of the sunglasses. It is processed as follows. The region to be processed has a lateral width that is less than or equal to the corneal length, and is positioned below the vertical direction from the position (C) relative to the pupil of the surface of the glass (1) when the sunglasses are worn, and is in a correct posture. In this position, it can be set up for golf swings.

FIG. 3 is a cross-sectional view taken along the line A-A ′ of FIG. 2. In the lower region of the glass (1) of the sunglasses, a hole (2) penetrating from the front surface to the back surface of the glass (1) is processed so that a diagonally downward direction can be seen.

FIG. 4 shows a general sunglasses structure. In the lower region of the glass (1) of the sunglasses, three penetrating lines (3) parallel to the horizontal direction are provided so that only the diagonally downward direction can be seen. Processing. The length of one of the lines is 2 mm, the width of the region for processing the three lines is 10 mm, which is substantially equal to the corneal length, and the position of the surface of the glass (1) relative to the pupil when wearing the sunglasses. From (C), it is the lower side with respect to the vertical direction, and is set to a position where golf swing can be set up with a correct posture.

FIG. 5 shows typical sunglasses. In the lower region of the glass (1) of the sunglasses, four penetrating lines (4) are processed in parallel to the vertical direction so that only the diagonally downward direction can be seen. ing. The width of one of the lines is 2 mm, the vertical width is 4 mm, and the width of the region where the four are processed is 10 mm, which is substantially equal to the corneal length, and when the sunglasses are worn, The position is lower than the position (C) in the vertical direction and can be set up for golf swing with the correct posture.

FIG. 6 shows typical sunglasses, and a single penetrating line (3) is provided in the horizontal direction so that only the obliquely downward direction can be seen in the lower region of the glass (1) of the sunglasses. The vertical width of the line is 4 mm, the horizontal width is 7 mm shorter than the corneal length, and when the sunglasses are worn, it is below the vertical direction from the position (C) with respect to the pupil on the surface of the glass (1), which is correct The position is set so that the golf swing can be set up in a posture.

Although the first embodiment of the present invention has been shown, the lateral width with respect to the processing region width of the lower part of the glass is set to be approximately equal to or less than the corneal length, and the lower side of the glass surface with respect to the vertical direction from the position relative to the pupil. Yes, because it is a position that can be set up during golf swing with the correct posture, not only can you maintain the correct posture that stretched straight from the pelvis to the neck bone during the swing, but also narrow the field of view on both sides diagonally downward It can also correct neck twist. On the other hand, regarding the vertical width of the lower glass region, since the length varies depending on the club to be used, in order to swing in the correct posture, the angle of the front and rear of the neck changes slightly, so the vertical width is 2 mm or more. If the width is too long, the angular deflection of the front and rear of the neck increases, so that the width is preferably 3 mm or more and 5 mm or less.

Next, 2nd embodiment which is this invention is shown. FIG. 7 shows a structure of a general sunglasses. A glass (5) having a dimming function on the upper side and a glass (6) having a dimming function on the lower side are attached to one glass of the sunglasses. Thus, the lower glass is positioned below the pupil position on the glass surface when the sunglasses are worn. The upper glass and the lower glass are the same color or the same shade in indoors where the amount of ultraviolet rays is small. However, when playing golf in the outdoors where the amount of ultraviolet rays is large, the upper glass (5) as shown in FIG. A dimming glass is used in which the color or shade of the glass in the lower part (6) is different.

In the sunglasses equipped with the light control lens, if the color or shade of the upper glass and the lower glass are different, a correct posture is obtained by looking at the golf ball through the lower glass. In addition, when the dimming lens is not used, as shown in FIG. 7, the upper glass and the lower glass are used in the specifications of different colors or shades of the upper glass and the lower glass, or the upper glass and the lower glass are not used even if the dimming lens is not used. By making the boundary clear, the correct posture is obtained by looking at the golf ball through the lower glass.

However, the sunglasses or glasses with dimming function of the present invention can basically maintain the correct golf swing position, but the lower lens has a wide lateral field of view, but it is difficult to correct the twisting of the neck. By making the vertical width of (6) 3 mm or more and 10 mm or less, preferably 4 mm or more and 7 mm or less, it becomes possible to prevent the neck from bending in the front-rear direction.

The sunglasses of the present invention eliminate the problem of perspective to see the golf ball through the lines penetrating with both eyes and the dimming lens, and can swing in the correct posture without being conscious, and always wear during play Is possible. Moreover, the twist of the neck and the angle of the front and rear of the neck can be corrected.

The embodiment of the present invention is an example, and can be changed without departing from the present invention. For example, for glasses of sunglasses, dimming glasses, prescription glasses, dimming glasses with prescriptions may be used. Even if two dimming lenses are not used for one lens, one is a dimming lens and the other is a normal glass. You can use sunglasses glasses with different colors and shades from the beginning.

The golf glasses or sunglasses of the present invention can correct the twist of the neck during golf swing, can be manufactured at a low manufacturing cost, and can be prevented from being damaged during storage.

DESCRIPTION OF SYMBOLS 1 Glass of sunglasses 2 The through-hole which can see only diagonally downward 3 The horizontal through-line which can see only diagonally downward 4 The vertical through-line which can see only diagonally downward 5 The upper side of the sunglasses which has dimming function Glass 6 Lower side glass X of sunglasses having dimming function Horizontal width C of processing region C Position on pupil of glass surface

Claims (5)

At least one penetrating hole that can be seen only obliquely downward with respect to the horizontal direction or at least one penetrating that can be seen only obliquely downward with respect to the horizontal direction in the lower lens surface area of the glasses or the lower glass surface area of the sunglasses. Lined golf glasses or golf sunglasses The golf glasses or golf sunglasses according to claim 1, wherein the penetrating line is in a horizontal direction or a vertical direction with respect to a lateral direction of the lens surface or the glass surface. Glasses provided with the lens or sunglasses provided with the glass, wherein a lateral width of a processing region of a through-hole or a penetrating line of the lens surface lower region or the glass surface lower region is substantially equal to or less than a corneal length The golf glasses or the sunglasses for golf according to claim 1 or 2, wherein the processing is applied to a lower side in a vertical direction from a position with respect to the pupil when wearing the wearer. The glasses lens is composed of an upper lens and a lower lens, or a sunglasses glass is composed of an upper glass and a lower glass, and the upper lens and the lower lens or the upper glass and the lower glass are of different colors or shades. Golf glasses or golf sunglasses characterized by different colors 5. The golf glasses according to claim 4, wherein at least one of the upper side lens and the lower lens or the upper side glass and the lower side glass is a dimming lens or dimming glass that changes to a different color or a different shade of color. Golf sunglasses

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