JP6069751B2 - Swing plane ruler - Google Patents

Description

      The present invention includes two axes that form a plane parallel to the swing plane and an angle adjustment axis, and one of the two axes is placed on the ground and the angle of the other axis is set to the angle adjustment axis. It is related with the apparatus adjusted by.

      Conventionally, in golf practice, it is difficult for beginners to understand and learn the optimal swing plane according to the club number, and it is difficult to understand even if listening to the explanation of the lesson professional coach, height, There are many swing components such as club length, swing method, etc., and the swing plane has been acquired through experience, and there are few learning tools using simple devices. Patent Document 1 “Golf Practice Machine” has an annular structure, which takes time to manufacture, and confirmation of angle adjustment is unclear. Patent Document 2 “Golf Swing Practice Equipment” is too simple to provide a sufficient swing plane. The points that cannot be confirmed, Patent Document 3 “Golf Swing Practice Device”, Patent Document 4 “Golf Swing Experience Device”, and Patent Document 5 “Golf Swing Practice Device” are complicated in structure and not easy to operate and store, etc. There are also difficulties. In order to solve this problem, a practical device that can be easily operated even by beginners has been made.

JP 2013-215254 A JP 2010-082409 A JP 2006-122074 A Japanese Patent Laid-Open No. 08-057103 JP 07-008588 A

As an example of how to understand the swing plane in the past, there are a method in which an instructor corrects his / her appearance from a video image and a method using a device. These methods are a problem of cost and a method of using a device. There are problems and it is difficult for the practitioner himself to understand.
An object of the present invention is to provide an instrument that can be easily operated for the purpose of allowing the practitioner to learn the swing plane.

    Two axes that form a plane parallel to the swing plane and an angle adjustment axis are provided, and one of the two axes is placed on the ground and the angle of the other axis is adjusted by the angle adjustment axis. A swing plane ruler characterized by

According to the present invention, in the practice of swinging a golf club, by adjusting the angle of the inclination of the swing plane ruler, a plane parallel to the swing plane corresponding to the club number is created, and along this plane You can swing the club.
Actually, when the swing plane ruler was used to learn the swing plane according to the club number, the golf ball was able to fly surprisingly straight.

It is a perspective view showing one embodiment of this invention. It is a front view of a swing plane ruler. It is sectional drawing of three connection parts of the plane of a swing plane ruler. It is the front end partial view of the other shaft plate and pedestal for attaching an angle adjustment axis. It is a detailed view when dismantling.

    One embodiment of the present invention is shown in FIGS.

        As two shafts that form a plane parallel to the swing plane, two plates of about 100 cm to 200 cm are used as shaft plates, and one end of each of the two shaft plates is flattened. The planes formed by the two shafts are formed by connecting them approximately 100cm from the intersection of the shafts with a plate or a rod, placing one of the orthogonal shafts on the ground, and standing the other shaft. Make.

        Place a plate about 100cm to 200cm in the front direction at a few cm from the ground of the orthogonal part of the two shaft plates with a hinge, and use it as a pedestal. Attach the 130cm point with the angle adjusting shaft, and attach the node to the base so that it can rotate freely, and the node to the stand shaft can be attached and detached.

      Angle adjustment is performed by drilling several thin holes or notches at intervals of several cm from the upper end of the angle adjustment shaft and changing the length of the angle adjustment shaft.

    For convenience in assembly and transportation, the hinges can be removed except for the hinge part, the two orthogonal shaft plates are about 130 cm long, and the shortened part connects thin rods.

        By allowing the two shafts to rotate freely, they can be assembled symmetrically, and can be used by both right-handed and left-handed people. When arranged, a complete plane parallel to the swing plane can be created.

    The actual work I used was a cut of four plates 19mm thick, 90mm wide and 18cm long, two elongated round bars, one hinge, three knob bolts, and two chrome pan pan screws. The total weight is about 4 kg with 4 repeat ties, etc., and it is possible to reduce the weight depending on the material.

        The manufacture and operation of the swing plane ruler is easy, and the problem of learning the swing plane can be solved for those who have started golf, so that the golf can be enjoyed continuously, which is good news for the golf industry.

1 Standing shaft plate 2 Shaft plate placed on the ground 3 Angle adjustment shaft 4 Pedestal 5 Rods 6 and 7 connecting the two shaft plates Round bar 8 Hinge 9 Location where the two shaft plates are connected orthogonally 10 Standing shaft Location of the tip of the plate, where the angle is adjusted 11 Location where the angle adjusting shaft is supported 12, 13 Nodes 14, 15, 16, 17 of the rod connecting the two shaft plates Locations where the round bar is fastened

Claims (1)

With two axes that form a plane parallel to the swing plane and an angle adjustment axis, one of the two axes can be placed on the ground and the angle of the other axis can be adjusted by the angle adjustment axis The swing plane ruler is characterized in that the one axis and the other axis are rotatably knotted and can be displaced to a position symmetrical to the one axis with respect to the other axis.

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