KR200452022Y1 - Golf swing exercising appratus using air resistance - Google Patents

Abstract

The present invention relates to a golf swing exercise tool, and more particularly to a golf swing exercise tool that can adjust the length and weight of the stick portion and helps swing practice using air resistance during the swing.

The present invention has a first rod having a grip portion on the outer circumferential surface, a second rod inserted into the first rod and connected to adjust the length drawn out with respect to the first rod, and forming a band fixing portion at the center, and the second rod Stick portion including a weight screwed to the; A first circular frame and a second circular frame connected to each other and having the same diameter; A first resistive film and a second resistive film which are cut into a circular shape having the same size as the circular frame, half of which is attached to the first circular frame, and the other half of which is attached to the second circular frame; A pair of retaining bands provided on the first resistive film to provide tension to maintain a state where the first circular frame and the second circular frame cross each other at an angle of 90 degrees; And a fixed band attached to the first resistance film or the second resistance film to surround the connection part of the frame and to surround and fix the band fixing part of the stick part. to provide.

Golf, swing, air resistance

Description

Golf swing exercise appratus using air resistance}

The present invention relates to a golf swing exercise tool, and more particularly to a golf swing exercise tool that can adjust the length and weight of the stick portion and helps swing practice using air resistance during the swing.

In general, a swing motion in golf refers to a series of motions leading to (a) address, (b) backswing, (c) downswing, (d) impact, and (e) follow, as shown in FIG. . In this swinging motion, the position of the foot, the movement of the waist, the angle of the wrist, the radius of rotation and the speed of the golf club affect the accuracy and distance of the ball.

The goal of posture correction in swing motion is to ensure that the club face is perpendicular to the swing trajectory in the swing motion from (b) backswing to (d) impact so that the golf ball can fly towards the target line exactly after impact. .

The present invention is to provide a golf swing exercise tool that can help improve the strength and swing speed and power of the exerciser by applying a load due to the air resistance during the swing practice using the stick portion that can adjust the length and weight It is for.

An object of the present invention is to provide a golf swing exercise tool that can prevent the wrist cogging to loosen quickly when the swing practice by receiving air resistance during the swing.

Another object of the present invention is to provide a golf swing exercise tool that can adjust the length and weight of the stick portion, and can help to improve the strength of the exerciser, the swing speed and power by using the air resistance.

The present invention for achieving the object is a first rod having a grip on the outer peripheral surface, and the second rod is inserted into the first rod is connected to adjust the length drawn out with respect to the first rod and the second fixing band to form a center A stick portion including a rod and a weight screwed to the second rod; A first circular frame and a second circular frame connected to each other and having the same diameter; A first resistive film and a second resistive film which are cut into a circular shape having the same size as the circular frame, half of which is attached to the first circular frame, and the other half of which is attached to the second circular frame; A pair of retaining bands provided on the first resistive film to provide tension to maintain a state where the first circular frame and the second circular frame cross each other at an angle of 90 degrees; And a fixed band attached to the first resistance film or the second resistance film to surround the connection part of the frame and to surround and fix the band fixing part of the stick part. to provide.

The present invention can be used to adjust the length and weight of the stick part can be adjusted according to the body type of the exerciser, and the golf swing practice to prevent the wrist cogging to loosen quickly during the swing practice by receiving air resistance during the swing Provide a phrase.

The present invention provides a golf swing exercise tool that is light in weight, easy to carry, easy to use, and low in manufacturing cost.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the golf swing exercise tool according to the present invention.

In this process, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or an operator.

Therefore, definitions of these terms should be made based on the contents throughout the specification.

Figure 2 is a perspective view showing a stick portion of the golf swing exercise tool using the air resistance according to the present invention, Figure 3 is a perspective view showing another embodiment of the stick portion of the golf swing exercise tool using the air resistance according to the present invention.

Stick portion 50 is used in practice in place of expensive golf clubs, the first rod 52 having a grip portion 51 on the outer circumferential surface, and inserted into the first rod 52 and the first rod It includes a second rod 53 is connected to adjust the length to be drawn with respect to the weight, and the weight 54 is screwed to the second rod (53).

The structure in which the second rod 53 is coupled to the first rod 52 so as to be adjustable in length is generally the same as the structure applied to a cleaning rod, a climbing stick, and the description thereof will be omitted.

The second rod 53 has a band fixing portion 55 in the center portion. The band fixing part 55 is for preventing the movement of the fixed band, which will be described later.

In the case of the embodiment of Figure 2, the band fixing part 55 is formed in the form of a slit hole, in the case of the embodiment of Figure 3, the band fixing part 55-1 is formed of an L-shaped projection.

The weight 54 is screwed to the lower end of the second rod 53, it is provided with various types having various weights, so that the weight (54) can be selected and combined according to the physical condition of the exerciser.

Figure 4 is a perspective view showing a circular frame of the golf swing exercise tool using the air resistance according to the present invention.

As shown, the golf swing exercise tool using the air resistance according to the present invention is provided in the form of the first circular frame 110 and the second circular frame 120 is connected.

Each of the circular frames 110 and 120 is formed by connecting the synthetic resin tubes 112 and 122 in a circular manner.

As shown in the drawing, the connecting members 115 and 125 are inserted into ends of the tubes 112 and 122 to couple both ends of the tubes 112 and 122.

The connecting members 115 and 125 have a headless bolt shape and are fixed by being inserted into both ends of the tubes 112 and 122.

However, the connection member does not necessarily need to have a fitting structure and may be attached to the connection member 115 using an adhesive or the like.

As such, the first circular frame 110 and the second circular frame 120 formed by connecting the tubes 112 and 122 in a circular shape have the same diameter, and the diameter is preferably in the range of 35 to 45 cm.

Since the size of the air resistance is determined by the diameters of the circular frames 110 and 120, if the diameter is too small, sufficient air resistance cannot be obtained, so that it does not help to improve muscle strength or speed. Too much can't keep the correct swing position during swing practice.

When the air resistance occurs during the swing, the force is increased during the swing, which helps to improve the strength and speed of the exerciser, and the air resistance is maintained during the swing. You can correct it.

Figure 5 is a plan view showing a resistance film of the golf swing training tool according to the present invention.

The resistance films 210 and 220 are coupled to the above-described circular frames 110 and 120 to generate air resistance, and are formed in a disc shape corresponding to the sizes of the circular frames 110 and 120 and provided with two.

Composed of the first resistive film 210 and the second resistive film 220, the resistive films 210 and 220 are commonly fixed to the circular frames 110 and 120 to generate air resistance. Is done.

Each of the resistive films 210 and 220 is provided with two connecting pieces 212, 214, 222, and 224 (see 222 on the right side of the drawing) each having a semicircular band shape. The connecting pieces 212, 214, 222, and 224 are sewn onto the resistive films 210 and 220, or connected to each other with an adhesive, and a circular frame between the connecting pieces 212, 214, 222 and 224 and the resistive films 210 and 220. 110 and 120 are fixed.

The reason why the connecting pieces are separated into two is that the resistance film must be attached to the first circular frame 110 and the second circular frame 120 in half and a half.

When the resistance films 210 and 220 are coupled to the circular frames 110 and 120, the circular frames 110 and 120 may have edge portions of the resistance films 210 and 220 and connecting pieces 212, 214, 222, and 224 attached thereto. ) Is sandwiched between.

The first resistive film 210 has fixing bands 230 above and below the center line in the vertical direction. The fixing band 230 is made of a woven fiber material, not having an elastic force, but having a tape band having a tape shape, and having a number Velcro tape 232 at an end thereof.

The second resistance film 220 includes an arm Velcro tape 234, to which the male Velcro tape 232 of the fixing band 230 may be attached, along the center line in the vertical direction.

In the present embodiment, it is described that a male velcro tape is provided in the fixing band and an female velcro tape 234 is provided in the second resistance film 220. Velcro tape may be provided.

The fixing band 230 surrounds a portion where the first circular frame 110 and the second circular frame 120 overlap each other and simultaneously wraps the band fixing part 55 of the stick part 50, and then the second resistance film 220. ) Is attached.

That is, it is fixed to the stick portion 50 by the fixing band 230.

The first holding band 240 and the second holding band 250 are provided at the horizontal edge of the first resistive film 210. Each of the holding bands 240 and 250 is composed of short sides 240a and 250a and long sides 240b and 250b.

The holding bands 240 and 250 have male and female clips 242, 244, 252 and 254 at their ends to be connected to each other to provide tension to the first circular frame and the second circular frame at a 90 degree angle. 5 will be described later.

Figure 6 is a perspective view showing a state in which the resistance film is coupled to the circular frame of the golf swing training apparatus according to the present invention.

As described with reference to FIG. 4, since the first circular frame 110 and the second circular frame 120 are connected to each other, the first resistance film 210 and the second resistance film 220 may be connected to each circular frame 110. , Half-connected to 120, the resistance films 210 and 220 are combined in the form of four semi-circular plates.

When combined in this way, each of the resistive films 210 and 220 serves as a hinge axis of the vertical lines and connects the circular frames 110 and 120, so that the circular frames 110 and 120 have an angle in a state where the centers are crossed. It can only be controlled.

When not in use, when the first circular frame 110 and the second circular frame 120 are overlapped, only two overlapping volumes are used, and when used, the first circular frame 110 and the second circular frame 120 are used. By making this 90 degree angle, it becomes a state which can receive air resistance in any direction.

7 is a plan view showing an unfolded state of the golf swing training tool according to the present invention.

The first circular frame and the second circular frame are used unfolded at an angle of 90 degrees. The maintenance of this angle is made by the tension of the holding bands (240, 250).

As shown, the short sides 240a and 250a of the holding band are coupled to each other, and the long sides 240b and 250b are coupled to each other.

The length of the combined short side is equal to the length of one side of the rectangle formed by the edges of the first circular frame 110 and the second circular frame 120, and the length of the combined long sides is equal to the sum of the lengths of the three sides.

As shown, since the tension of the combined side and the tension of the combined side are balanced, the first circular frame 110 and the second circular frame 120 maintain an angle of 90 degrees.

8 is a perspective view showing a state of use of the golf swing exercise tool according to the present invention, Figure 9 is a perspective view showing a state of use of another embodiment of the golf swing exercise tool according to the present invention.

As shown, the swing exercise tool according to the present invention is connected to the holding bands 240 and 250 such that the first circular frame and the second circular frame form an angle of 90 degrees to each other in the form of a crisscross (十), the fixed band ( It is used to fix to the stick portion 50 using 230.

In the present invention, since two resistive films have a semicircular shape and maintain a right angle, air resistance is received during a swing. This can help improve muscle strength, swing speed, and wrist cogging.

Although the present invention has been described with reference to the embodiments shown in the drawings, this is merely exemplary, and those skilled in the art to which the art belongs can make various modifications and other equivalent embodiments therefrom. Will understand.

Therefore, the true technical protection scope of the present invention should be determined by the utility model registration claims below.

1 is a diagram illustrating a golf swing step by step,

Figure 2 is a perspective view of the stick portion of the golf swing exercise tool using the air resistance according to the present invention,

Figure 3 is a perspective view showing another embodiment of the stick portion of the golf swing exercise tool using the air resistance according to the present invention,

Figure 4 is a perspective view showing a circular frame of the golf swing exercise tool using the air resistance according to the present invention,

5 is a plan view showing a resistance film of the golf swing exercise tool according to the present invention,

Figure 6 is a perspective view showing a state in which the resistance film is coupled to the circular frame of the golf swing training apparatus according to the present invention,

7 is a plan view showing an unfolded state of the golf swing training tool according to the present invention,

8 is a perspective view showing a state of use of the golf swing exercise tool according to the present invention,

9 is a perspective view showing a state of use of another embodiment of the golf swing exercise apparatus according to the present invention.

Claims (7)

A first rod having a grip portion on an outer circumferential surface thereof, a second rod inserted into the first rod and connected to adjust the length drawn out with respect to the first rod, and forming a band fixing portion at the center thereof, and screwing to the second rod Stick portion comprising a weight to be; A first circular frame and a second circular frame connected to each other and having the same diameter; A first resistive film and a second resistive film which are cut into a circular shape having the same size as the circular frame, half of which is attached to the first circular frame, and the other half of which is attached to the second circular frame; A pair of retaining bands provided on the first resistive film to provide tension to maintain a state where the first circular frame and the second circular frame cross each other at an angle of 90 degrees; And And a fixed band attached to the first resistance film or the second resistance film, surrounding the connection part of the frame and surrounding and fixing the band fixing part of the stick part. The method of claim 1, The band fixing part is a golf swing exercise tool using air resistance, characterized in that the fixing band can pass through the slit hole. The method of claim 1, The band fixing part is a golf swing practice sphere using air resistance, characterized in that the L-shaped projections The method of claim 1, The fixed band is a golf swing exercise sphere using air resistance, characterized in that detachable to the resistance film using a Velcro tape. The method of claim 1, The retaining band is a golf swing exercise tool using a pneumatic resistance, characterized in that detachable from each other with a male and female clip. The method of claim 1, The first circular frame and the second circular frame has a diameter of 35 ~ 45cm golf swing exercise sphere, characterized in that the. The method of claim 1, The first resistance film and the second resistance film is a golf swing exercise tool using air resistance, characterized in that the semicircular strip-shaped connecting piece is fixed to the first circular frame and the second circular frame.

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