KR101102151B1 - Swing exerciser - Google Patents

Abstract

The present invention can be applied to a variety of exercises that can be done with a stick-type tool, can increase the air resistance during the swing motion to improve the swing speed and strengthen the muscle strength, to achieve the effect of muscle relaxation and warm-up by light swing before the start of exercise Of course, the present invention relates to a swing exercise mechanism that can achieve stretching and balance exercise effects during finishing exercises. The present invention is made of a hollow structure surrounding the exercise machine shaft, one side to form a cut in the longitudinal direction, the inner side has a body having an adhesion layer for the inner surface is in close contact with the exercise machine shaft; A wing part protruding from an outer surface of the body part and generating an air resistance force when the exercise device swings; And a fastening part for firmly fixing the body portion to the exercise device shaft and integrating the body part. The swing exercise device provides a swing speed improvement and strength exercise by air resistance when swinging the exercise device. According to the present invention, since swing speed is improved and strength exercise is performed by using the flow resistance of air during swinging, not only professional athletes but also beginners and general hobbyists can practice swinging comfortably at any time without the burden of weight on the weight body. That excellent effect is obtained.

Swing speed, swing exercise equipment, air resistance, golf swing, strength training

Description

Swing Exercise Equipment {SWING EXERCISER}

The present invention relates to a swing exercise mechanism of various movements that can be performed with a stick-type tool, and more specifically, can be used easily by beginners and general hobbyists as well as professional athletes, and improves swing speed by increasing air resistance during swing operation. It is possible to strengthen the strength, and the light swing before the start of exercise to relax and warm up the effect, as well as to the exercise device to achieve the stretching and balance exercise effect during the finish exercise.

Recently, various sports such as golf, tennis, baseball, squash, hockey (field, ice), kendo, and badminton have become popular, and it is a trend that many people enjoy regardless of age or gender.

The common thing about this popular exercise is that you exercise with a stick. To get better exercise results, you need to use the stick properly and practice swinging the stick.

In particular, the repetitive practice of the swing motion necessary for such a rhythm game is basically to exercise the waist movements to strengthen the waist muscles and spine by rotating the waist, the most important pillar of the body.

If you exercise without any warm-up exercises in these sports, you will strain your back muscles, shoulder muscles, and arm muscles, especially if you have a weak waist, joints, or spine. You will not be able to exercise continuously. Therefore, before the exercise must be supported by the basic exercise to loosen the back muscles and shoulder muscles as described above, and also should be exercise to strengthen the spine. Especially for sports like tennis or badminton, it is essential to strengthen your arm muscles. If you exercise without preliminary exercise, you will be injured like Tennis Elbow.

In addition, as the warm-up exercise and the usual swing practice, for example, the golf swing practice, a conventional practice method of increasing the weight by detaching the weight body to the golf club and repeat swing practice has been proposed.

Such a method of practicing the swing by detaching the weight to the golf club is a practice similar to the practice swing to put the weight on the baseball bat before the batter enters the batter in baseball. Such a conventional golf swing practice device is a golfer adjusts the weight of the weight body to fit to his fitness, mounted on the club, and the center of gravity by the weight body to the end of the club shaft, thereby making it easy to feel the weight of the club head It is designed to maintain the rhythm of the swing consistently, to acquire the correct swing posture, and to practice the swing.

However, since the exercisers of the conventional swing exercisers differ in their physical strengths, the weights of the exercisers actually feel different when the weights of the fixed weights are mounted, so that the beginners and the hobbyists easily distract the swing balance and posture. Occurs. In addition, weak beginners and hobbyists can cause muscle fatigue, such as myofascial pain syndrome due to the excessive weight of such a weight, but rather provide a cause of lowering strength and lowering exercise ability. In addition, when practicing with such a weight body, it is often the case that frequent injury to the wrist and joint.

Therefore, the swing exercise method using the weight as described above had a problem that the overall burden for use by beginners and hobbyists.

In addition, such a conventional golf swing practice device is only able to practice the empty swing can not hit the golf ball, there is also a problem that the practice effect is halved because it is not a swing practice considering the impact of actually hitting the golf ball.

The present invention is to solve the conventional problems as described above, the object is

As well as professional athletes, beginners and general hobbyists provide a swing exercise mechanism that can be used easily without any weight burden and can practice swing comfortably without injury.

In addition, another object of the present invention is to increase the airspeed and increase the swing speed and muscle strength by the user during the swing motion, to obtain the effect of muscle relaxation and warm-up with light swing before the start of the exercise, as well as stretching and finishing The balance exercise effect can be obtained to provide a swing exercise mechanism that can maximize the swing exercise effect.

In order to achieve the above object, the present invention is made of a hollow structure surrounding the exercise machine shaft, one side to form a cut in the longitudinal direction, the inner side is in close contact with the inner surface to the exercise machine shaft A body part having a layer; A wing part protruding from an outer surface of the body part and generating an air resistance force when the exercise device swings; And a fastening part for firmly fixing the body portion to the exercise device shaft and integrating the body part. The swing speed improvement and strength exercise are performed by the air resistance force during the swing of the exercise device. Therefore, beginners and general hobbyists can easily use the swing without any weight burden on the weight, so that they can practice the swing comfortably.

And the present invention is preferably the body portion is formed in the incision in a predetermined size interval is possible to enlarge or reduce the cross section of the body portion, the body cross section is a circular, square or polygonal cross section corresponding to the cross section of the exercise machine shaft It is made of either. Accordingly, the present invention provides a variety of sports that use athletic equipment such as a stick, for example, a user swings necessary for exercise in various sports such as golf, tennis, baseball, squash, hockey (field, ice), kendo, badminton, etc. Can be used to increase speed and strength.

In addition, the present invention preferably the adhesion layer is made of a rubber material excellent in elasticity and friction force, the structure is formed along the inner circumferential surface on both sides of the inside of the body portion so that the body portion can be integrally coupled to the exercise machine shaft.

And the present invention is preferably made of a plurality of wing members fixed to one side in the longitudinal direction of the body portion while maintaining a constant interval in the circumferential direction on the outer surface of the body portion when swinging the air flow resistance It is a structure that receives a lot.

In addition, the present invention is preferably four wing members are attached to the outer surface of the body portion at the circumferential interval around the body portion, each of the wing members from the inner edge fixed to the body portion to the opposite outer edge width It has an extended trapezoidal cross section, which greatly increases the air resistance during the swing.

And the present invention preferably the wing members are each made of a curved cross-section toward the opposite outer edge from the inner edge fixed to the body portion can be rotated like a pinwheel during swing. Therefore, the user can recognize the swing speed through the rotational speed of the wing members and can perform more effective swing practice.

In addition, the present invention preferably the wing member can further increase the air resistance during the swing by additionally attaching a flow resistance layer each made of a porous material on one side thereof.

And the present invention is preferably made of a sponge material having a surface area of the same size as the wing member and a large frictional resistance with air can be light and increase the air resistance even more when swinging.

In addition, the present invention preferably the fastening portion is located on both sides of the body portion coupled to the wing portion is made of the first and second Velcro tape to surround the both sides of the body portion to secure to the exercise machine shaft so that the body can be simply moved Can be fixed to the instrument shaft.

And the present invention preferably the athletic shaft is any one of a golf club, tennis racket, baseball bat, squash racket, hockey (field, ice) stick, kendo stick, badminton racket. Therefore, the present invention can be applied to the swing motion of various sports using an exercise device such as a stick.

According to the present invention, a lightweight body portion and a wing portion are mounted to the exercise machine shaft through a fastening portion, and swing speed improvement and strength exercise are performed by using the flow resistance of air during swinging, so that not only professional athletes but also beginners and general hobbyists Also there is no weight burden on the weight can be used easily. Therefore, an excellent effect that can practice swinging comfortably at any time without injury.

In addition, according to the present invention, the user can increase the air resistance during the swing operation to improve the swing speed and strengthen muscle strength, and is made of a light structure that is easy to carry. Therefore, before the start of the exercise, the present invention is mounted on the exercise machine shaft to perform preliminary exercise with a light swing, and the muscle relaxation and warm-up effect can be obtained, so that the actual condition can be worked on an actual sporting event. In addition, after the exercise, the finish exercise can be obtained stretching and balance exercise effect is obtained an excellent effect to maximize the swing exercise effect.

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

Swing practice mechanism 100 according to the present invention is applicable to a variety of sports to exercise using an exercise device such as a stick. For example, the user can use the present invention to enhance the swing speed and strength required for exercise in various sports such as golf, tennis, baseball, squash, hockey (field, ice), kendo, badminton and the like.

Swing practice mechanism 100 according to the present invention, as shown in Figure 1, having a hollow structure 110, such a body portion 110 is a structure surrounding the exercise device shaft (S) It is made, one side to form a cut 112 in the longitudinal direction, the inner side is a structure having a close contact layer 120 for the inner surface in close contact with the exercise shaft (S).

The exercise device shaft S to which the torso 110 is fixed may be made of any one of a golf club, a tennis racket, a baseball bat, a squash racket, a hockey (field, ice) stick, a kendo stick, and a badminton racket. However, the present invention is not limited to these.

Hereinafter, the structure to which the present invention is applied to a golf club and a badminton racket will be described in more detail for simplicity of explanation.

Such a hollow body portion 110 is formed with an incision 112 on one side, the incision 112 is formed a predetermined size interval (d), such a body portion 110 is for example It is made of a plastic material or a light weight metal material to allow the trunk portion 110 to be enlarged or reduced in cross section.

In addition, such a cross section of the trunk portion 110 is made of any one of a circular, square or polygonal cross section corresponding to the cross section of the exercise machine shaft S, so that when mounted to the exercise machine shaft S, it can be easily integrally mounted. .

In addition, the adhesion layer 120 formed inside the body portion 110 is made of a rubber material having excellent elasticity and friction force, and the adhesion layer 120 has an inner circumferential surface at each of both inner sides of the body portion 110. Thus formed structure. Such a close contact layer 120 is a structure attached to the inner surface of the body portion 110, when the body portion 110 is mounted on the exercise device shaft (S) in close contact with the outer surface of the exercise device shaft (S) in close contact By maintaining and unifying the state, the air flow resistance is accurately transmitted to the exercise device shaft (S) during the swing, and the exerciser feels it easily and accurately.

In addition, the swing training mechanism 100 of the present invention is formed to protrude on the outer surface of the body portion 110, and has a wing 130 for generating an air resistance force when the swing of the exercise device shaft (S). As shown in FIG. 2A, the wing 130 has a plurality of wing members 132 mounted on the outer surface of the body 110 while maintaining a predetermined distance in the circumferential direction thereof. 130 is a structure in which one side edge of the wing member 132 is fixed along the longitudinal direction of the body portion (110).

Such wing members 132 are, for example, a structure attached to the outer surface of the body portion 110 at equal intervals around the body portion 110, in this case, between the wing member 132 The circumferential interval θ is to maintain 90 degrees in the circumferential direction of the body portion 110, the incision 112 is located between the wing member 132.

Also, as shown in FIG. 2B, each of the wing members 132 has an inverted trapezoidal cross section whose width is extended from the inner edge 134a fixed to the body 110 to the opposite outer edge 134b. Is done. Such an inverted trapezoidal cross-sectional structure can increase the air resistance during the swing by increasing the area of the wing member 132 in contact with the air during the swing operation than the general rectangular cross section.

And the swing practice mechanism 100 of the present invention includes a fastening portion 150 for firmly fixing the body portion 110 to the exercise device shaft (S) to integrate. The fastening part 150 is the first and second Velcro tapes 152, 154 are respectively located on both sides of the body portion 110 is coupled to the wing 130, the body portion 110 as described above When the first and second Velcro tapes 152 and 154 tighten the torso 110, respectively, on both sides of the body, the torso 110 may be exercised even if the torso 110 is tightened at a small number of sites. It can be firmly fixed to the instrument shaft S.

In addition, the first and second Velcro tapes 152 and 154 are respectively attached such that one side thereof surrounds both sides of the body portion 110, and the other side thereof is removable fixing portions 152a and 154a. Inserting the body portion 110 to the exercise device shaft (S) and tightening through the fastening portion 150, and then fixed through the removable fixing portion (152a, 154a) to form, the body portion 110 is It is firmly attached to the exercise device shaft (S).

The fastening part 150 may be made of the first and second Velcro tapes 152 and 154 that surround each of the circumferences of the body part 110, respectively, and fix the fastening part 150 to the exercise device shaft S. The invention is not limited to this. For example, the fastening part 150 forms a female fastening member (not shown) on one side of the cutout 112 as a center, and forms a male fastening member (not shown) on the other side of the cutout 112. When coupled to each other to tighten the torso 110 to reduce the interval between the incision 112, it may be fixed by tightening the torso 110 to the exercise machine shaft (S).

In addition, the fastening part 150 may be made in a band shape. Alternatively, the fastening part 150 may be fixed to the exercise device shaft S by winding several layers around the body part 110. As described above, the fastening part 150 is not limited to a specific structure, and the present invention includes various types of structures.

As described above, the swing exercise mechanism 100 of the present invention may be mounted on the shaft S of the golf club. As such, when the swing is fixed to the shaft (S) of the golf club, due to the air flow resistance by the wing 130, the user can easily feel the direction and speed and air resistance of the golf club during the swing, Through the same repetitive practice, the user is to improve the swing speed and strength training.

In the case of such a golf exercise during the swing practice using the swing exercise mechanism 100 of the present invention, the user's optical back, triceps, triceps and forearm muscles are intensively strengthened.

As described above, since the swing training apparatus 100 of the present invention has no weight burden on the weight body, not only professional athletes but also beginners and general hobbyists can practice swinging comfortably at any time without injury.

In addition, the swing exercise mechanism 100 of the present invention, as shown in Figures 4a, 4b and 4c, the outer edge of the opposite side from the inner edge 134a, the wing members 132 are fixed to the body portion 110, respectively It may have a structure made of a curved cross-section toward 134b to reduce the flow resistance of the air applied to the wing member 132 during the swing. Such a curved wing structure is mounted on the exercise machine shaft (S) when the swing operation is performed, due to the curved structure, the air resistance of the convex curved portion (P1) and concave curved portion (P2) Will be different.

Therefore, when the swing training device 100 of the present invention is mounted in a circular section of the exercise device shaft S, for example, a golf club as shown in FIG. 3 or a badminton racket as shown in FIG. , Like the pinwheel body 110 is rotated around the exercise device shaft (S). In this case, when the swing operation is made, the wing member 132 of the convex curved portion P1 is formed with a relatively small air resistance applied to the surface due to the convex curved structure, but the convex curved portion ( In the wing member 132 of the concave curved portion P2 located on the opposite side of P1, the air resistance applied to the surface thereof becomes relatively large, and as a result, the trunk portion 110 and the wing portion 130 move like a pinwheel. It is rotated about the instrument shaft (S).

Since the rotational speed of the wing 130 is relatively increased in proportion to the swing speed of the exercise device shaft (S), if the swing speed is slow, it rotates at a low speed, and if the swing speed is high, the user rotates more quickly. Recognizing the swing speed by using the difference in the rotational speed of the wing 130, it may be effective swing practice.

In such a case, the adhesion layer 120 may be replaced with a fabric material having excellent elasticity instead of a rubber material to ensure smooth rotation of the wing 130 and the body.

6A and 6B, the wing member 132 may additionally attach a flow resistance layer 170 made of a porous material to one side thereof. The flow resistance layer 170 is formed in a cross section of a size corresponding to the cross section of the wing member 132, and made of a porous material such as sponge material, the wing member 132 during the swing operation of the exercise device shaft (S) When the air collides with the surface of), the flow resistance is imparted to the flow of air, thereby further increasing the air resistance through the wing 130.

Therefore, when the user swings the exercise device shaft S, the swing speed improvement and the strength exercise are more effectively performed by the increased air resistance.

As described above, the present invention is equipped with a light weight torso 110 and the wing 130 through the fastening part 150 to the exercise equipment shaft (S), such as a golf club or badminton racket, swinging repeatedly when the user By using the flow resistance of the air can improve the swing speed and strength training effectively. Therefore, according to the present invention, there is no weight burden on the weight body, so that not only professional athletes, but also beginners and general hobbyists can easily use, and can practice swinging comfortably at any time without injury.

And swing exercise device 100 of the present invention is equipped with the exercise equipment shaft (S) before the start of the full-fledged swing can be practiced swing without weight burden on the user, so that the pre-exercise effectively relaxes and warms up the effect You can get it. Therefore, you can reach actual sports in the best condition. In addition, after the end of the athletic competition, by using the present invention to achieve the stretching and balance exercise effect can be more effective swing practice for the user.

Although the present invention has been described in detail with reference to specific embodiments thereof with reference to the accompanying drawings, the present invention is not limited to such specific structures. Those skilled in the art will be able to modify or change the embodiments of the present invention in various forms without departing from the spirit and scope of the present invention as set forth in the claims below. Nevertheless, it will be apparent that all such modifications or design modifications to such simple embodiments will clearly fall within the scope of the present invention.

1 is a perspective view showing a swing exercise mechanism according to the present invention;

Figure 2 is a detailed view showing a swing training mechanism according to the present invention,

a) a side view, b) a partially cutaway perspective view;

3 is an explanatory view showing a state in which the swing training mechanism according to the present invention is applied to and used in a golf club;

Figure 4 is a view showing a curved structure of the swing training mechanism according to the present invention,

a) a perspective view, b) a partially cutaway perspective view, c) a side view;

5 is an explanatory view showing a state in which the swing training mechanism according to the present invention is applied to and used in a badminton racket;

6A and 6B are side views illustrating a structure in which a flow resistance layer is attached to a swing exercise mechanism according to the present invention to further increase air drag force when swinging.

Description of the Related Art

100 ..... 110 ..... Swing training device according to the present invention

112 ..... Incision 120 ..... Adhesive layer

130 .... wing 132 ..... wing member

134a ..... inner corner 134b .... outer corner

150 ..... Fasteners 152,154 ... First and second Velcro tapes

170 .... Flow Resistance Layer

P1 ..... Convex curved part

P2 ...... Crookedly curved part d ...... Gap spacing

S ..... fitness equipment shaft θ ..... circumference gap

Claims (10)

In the swing exercise mechanism to strengthen the speed and strength required for exercise, It is made of a hollow structure surrounding the exercise machine shaft, one side to form a cut in the longitudinal direction, the inner side has a body portion having an adhesion layer for the inner surface is in close contact with the exercise machine shaft; A wing part protruding from an outer surface of the body part and generating an air resistance force when the exercise device swings; And Including the fastening portion to securely integrate the body portion to the exercise machine shaft; Swing speed improvement and strength exercise is made by the air resistance force when swinging the exercise equipment, The wing portion is composed of a plurality of wing members fixed to one side in the longitudinal direction of the body portion while maintaining a constant interval in the circumferential direction on the outer surface of the body portion, the wing members are formed around the body portion on the outer surface of the body portion Swing wing mechanism is attached to the circumferential interval, each wing member is made of an inverted trapezoidal cross-section that extends from the inner edge fixed to the body to the opposite outer edge to increase the air resistance during swing . According to claim 1, wherein the body portion is formed in the incision portion of a predetermined size interval is possible to enlarge or reduce the cross section of the body portion, the body cross section of the circular, square or polygonal cross section corresponding to the cross section of the exercise machine shaft Swing practice mechanism, characterized in that consisting of any one of. The swing exercise mechanism according to claim 1, wherein the adhesion layer is made of a rubber material having excellent elasticity and friction, and is formed along the inner circumferential surface of each of both sides of the body. delete delete The swing exercise mechanism according to claim 1, wherein the wing members each have a curved cross section from the inner edge fixed to the body portion to the opposite outer edge so as to rotate like a pinwheel during swing. The swing exercise mechanism according to claim 1 or 6, wherein the wing member further includes a flow resistance layer made of a porous material on one side thereof. The swing exercise mechanism according to claim 7, wherein the flow resistance layer is made of a sponge material having an area of the same size as that of the wing member and having high frictional resistance with air. The swing practice of claim 1, wherein the fastening part comprises first and second velcro tapes positioned at both outer sides of the body part to which the wing part is coupled, and respectively surrounding the circumferences of the body part and fixed to the exercise machine shaft. Instrument. The swing exercise mechanism according to claim 1, wherein the exercise shaft is any one of a golf club, a tennis racket, a baseball bat, a squash racket, a hockey stick, a kendo stick, and a badminton racket.

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