WO2021157882A1

WO2021157882A1 - Exercise assistance device

Info

Publication number: WO2021157882A1
Application number: PCT/KR2021/000340
Authority: WO
Inventors: 공태영
Original assignee: 공태영
Priority date: 2020-02-07
Filing date: 2021-01-11
Publication date: 2021-08-12
Also published as: KR102340264B1; KR20210100959A; US20230044864A1

Abstract

The present invention relates to an exercise assistance device and, specifically, to an exercise assistance device for easily increasing exercise intensity and applying a load to a user only during exercise so as to eliminate the risk of injury, and effectively improving the muscle strength of various parts, the device comprising a main body worn on the body of the user, and elastic bands formed in the shape of a strap having elasticity so that each one end thereof is connected to the main body and the other ends thereof are connected to fixed support objects, wherein the elastic bands apply a predetermined load to the user when the user wearing the main body exercises while separated from the other ends of the elastic bands fixed to the support objects.

Description

exercise aids

The present invention relates to an exercise aid device, and more particularly, to an exercise aid device capable of effectively improving muscle strength by easily increasing exercise intensity.

In general, in order to maintain health, people are exercising bare-body exercises that do not use tools or equipment, such as walking, running, push-ups, and pull-ups, or while using various types of fitness tools or equipment. strength is improved through

In the case of exercise using fitness tools or equipment, exercise intensity is increased by using barbell discs with different weights or by adjusting the number of lifted weight plates. increase to increase the exercise intensity. However, exercise such as push-ups, pull-ups, and stretching has a limit in improving muscle strength only by increasing the number of times, so a sandbag having a predetermined weight is worn on the wrist or wrist to increase the exercise intensity.

However, the load on the sandbag is not applied to the user only during full-fledged exercise. It may cause injury, such as muscle damage, and there is a problem in that it is difficult to obtain an effect of improving muscle strength in various parts since the wearable part is limited.

The present invention is to solve the above problems, and in addition to being able to easily increase the exercise intensity, a load is applied to the user only during exercise, so there is no concern about injury, and an exercise aid that can effectively improve muscle strength in various parts The purpose is to provide

The present invention for achieving the above object is an exercise aid comprising: a main body worn on a user's body; and an elastic band formed in the form of a band having elasticity, one end connected to the body and the other end connected to a fixed support.

In addition, at least one elastic band may be connected to at least one of a front surface, a rear surface, and a side surface of the main body.

In addition, the elastic band is provided with a first hook and a second hook on one end and the other end, respectively, the body has a first hook on at least one of the front (front), rear (back), side (側面) A fixing member including a fixing band having a first connecting ring to be hooked, formed in the form of a band and coupled to surround a point of the support, and a second connecting ring provided on the fixing band and hooked with a second hook, is further added. may include

In addition, the main body forms a predetermined length and is provided on at least one part of a front surface, a rear surface, and a side surface, and is movable along the longitudinal direction of the rail at a point of the rail. It is fixed and may include a moving member to which one end of the elastic band is connected.

In addition, the elastic band is provided with a third hook at one end, and the rail includes a pair of rail bars facing each other spaced apart by a predetermined interval while protruding from the body along the longitudinal direction or the width direction of the body, The moving member is provided to be orthogonal to the rail bar between a pair of rail bars while forming a bar shape, and a third connecting ring is formed on which the third hook is hooked, and a fixing screw inserted from the outside of the rail bar and coupled to both ends. can be fixed to a point on the rail by

According to the present invention, the elastic band applies a predetermined load to the user when the user wearing the main body is moved away from the other end of the elastic band fixed to the support. There is no risk of injury as the load is applied to the user only during operation.

In addition, the elastic band can be connected to various positions of the body, the user can select the part to which the load is to be applied, and since the elastic band can be connected to the support at various positions, the degree of load applied to the user can be adjusted. can be effectively improved.

1 is an exemplary view showing a state in which a body and an elastic band are coupled to each other according to an embodiment of an exercise aid according to the present invention;

Figure 2 is a perspective view showing the front structure of the main body according to an embodiment of the exercise aid according to the present invention;

Figure 3 is a perspective view showing the rear structure of the main body according to an embodiment of the exercise aid according to the present invention;

Figure 4 is an exemplary view showing that the pull-up exercise using the exercise aid according to the present invention,

5 is an exemplary view showing push-up exercise using an exercise aid according to the present invention;

6 is an exemplary view showing a stretching exercise using an exercise aid according to the present invention;

7 is a front view showing the structure of the main body according to another embodiment of the exercise aid according to the present invention,

8 is a rear view showing the structure of the main body according to another embodiment of the exercise aid according to the present invention;

Figure 9 is an exploded perspective view showing the coupling structure of the rail and the moving tool applied to the exercise aid according to the present invention.

In the present invention, in addition to being able to easily increase the exercise intensity, a load is applied to the user only during exercise, so that there is no fear of injury, and the body worn on the user's body can be effectively improved; An elastic band formed in the form of a band having elasticity, one end connected to the body and the other end connected to a fixed support; including, wherein the elastic band is separated from the other end of the elastic band fixed to the support by a user wearing the main body We propose an exercise assisting device characterized in that a predetermined load is applied to the user during exercise in the state.

The scope of the present invention is not limited to the embodiments described below, and various modifications may be made by those of ordinary skill in the art without departing from the technical gist of the present invention.

Hereinafter, the exercise assisting device of the present invention will be described in detail with reference to FIGS. 1 to 9 attached thereto.

The present inventor's exercise assistance device (A) basically includes a main body 100 and an elastic band 200 as shown in FIG. 1 .

The main body 100 is worn on the user's body, and may include upper (上衣), lower (下衣), or clothes in which upper and lower (上衣) and lower (下衣) are combined. However, in the following description, the main body 100 will be described on the premise that it is a top, and in the drawings, it is illustrated that a sleeveless sleeveless shape is formed among tops formed in various shapes, but the present invention is not limited thereto. In addition, if the main body (A) is a top worn on the user's upper body as shown in FIGS. 1 to 3 , a front surface covering the chest and abdomen of the user and a rear surface covering the user's back ) and a side surface surrounding the user's side while connecting the front surface and the rear surface.

The elastic band 200 is formed in the form of a band having a predetermined length while having elasticity, and as shown in FIGS. 4 to 6 , one end is connected to the main body 100 and the other end is connected to the support (B). Here, the support (B) is preferably a fixed state so that the user does not move when the user moves so that the elasticity by the elastic band 200 can be applied, and an example of the support (B) is an iron bar, used for weight training. It may be a variety of fitness equipment, etc., of course, may be a person.

In the present invention, when a user wearing the main body 100 exercises a predetermined distance away from the other end of the elastic band 200 fixed to the support B, the elastic band 200 moves according to the user's movement. A certain load is applied to In addition to being able to easily increase the exercise intensity in this way, the load is applied to the user only during exercise, so there is no risk of injury.

For example, as shown in FIG. 4 , when the user wants to perform a pull-up exercise using a support B equipped with a pull-up bar at a predetermined height so that the user can do the pull-up, the user wears the main body 100 and uses an elastic band. One end of the 200 is connected to the main body 100 and the other end of the elastic band 200 is connected to the lower side of the support (B). In this state, when the user grips the pull-up bar and raises the body for the pull-up, the elastic band 200 stretches and acts downward, giving the user a predetermined load, and when the user lowers the body, the elastic band 200 ) is reduced, the elasticity ceases to act.

As another example, when the user wants to do push-ups as shown in FIG. 5 , the user wears the body 100 and connects one end of the elastic band 200 to the front of the body 100 . And the other end of the elastic band 200 is connected to one point of the support (B) located at a lower point than the position of the main body (100). In this state, when the user raises the body, the elastic band 200 stretches and acts downward to give a predetermined load to the user. won't

As another example, as shown in FIG. 6 , when the user wants to exercise such as turning the waist or practicing golf swing, the user wears the main body 100 and attaches one end of the elastic band 200 to the main body 100 . Connecting to one side (側面) and connecting the other end of the elastic band 200 to a point of the support (B) positioned in front of the main body 100, two elastic bands 200 are provided to the main body 100 One end of each elastic band 200 is connected to both sides of the . In this state, when the user turns the waist while looking at the support (B), one elastic band 200 of the two elastic bands 200 stretches and acts forward at the same time to give the user a predetermined load.

As described in the above-described examples, the main body 100 may have at least one elastic band 200 connected to at least one of a front surface, a rear surface, and a side surface. As such, the main body 100 can connect the elastic band 200 to various positions, so the user can select a portion to apply a load to, and the number of elastic bands 200 according to the type of exercise and the intensity of the exercise to be increased. can be adjusted.

On the other hand, the connection between the main body 100 and the elastic band 200, and the connection between the main body 100 and the support (B) may be made in various forms.

For example, the elastic band 200 may be provided with a first hook 210 and a second hook 220 at one end and the other end, respectively, as shown in FIGS. 1 and 4 . The first hook 210 and the second hook 220 may be formed in a hook shape, but in order not to be easily separated after being connected to the body 100 and the support B, as shown in FIG. It is preferable to be configured to achieve an open state only when the user artificially applies force or takes action while forming a closed curve.

At this time, the main body 100 is a first connecting ring (front), rear (back), and at least one part of the side (側面) on which the first hook 210 is hooked, as shown in FIGS. 2 and 3 . 110) may be provided. The first connecting ring 110 may be formed in a ring shape, and may be provided to be rotatable on the main body 100 .

And the present invention may further include a fixing member 300 for connecting the other end of the elastic band 200 to the support (B) as shown in FIG. The fixing member 300 is formed in the form of a band and is coupled to a fixing band 310 to surround a point of the support B, and a second connection provided on the fixing band 310 to which the second hook 220 is caught. It may include a ring 320 . The fixing band 310 is provided with detachable means such as Velcro and a tick button at both ends so that it can be fixed to the support B while wrapping a point of the support B. In addition, the second connecting ring 320 may be formed in a ring shape like the first connecting ring 110 , and may be rotatably provided on the fixing band 310 . Due to this fixing member 200, the user can connect the elastic band 200 to various positions of the support (B), so that the degree of load applied to the user can be adjusted according to the point fixed to the support (B). It can effectively improve muscle strength.

On the other hand, in the present invention, when one end of the main body 100 and the elastic band 200 is connected, a plurality of first connecting rings 110 are provided at various points in the main body 100, and the elastic band 200 is the main body. As well as being able to change the point connected to (100), the body 100 may be configured so that the position of the component connected to the elastic band 200 can be changed.

As an example, the main body 100 is provided on at least one of the front, rear, and side surfaces while forming a predetermined length as shown in FIGS. 7 and 8. The rail 120 and the rail While being movable along the longitudinal direction of the 120, it is fixed to a point of the rail 120 and may include a moving member 130 to which one end of the elastic band 200 is connected. Therefore, the user moves the moving member 130 to a position corresponding to the part to which a load is to be applied, and then fixes the moving member 130 to the rail 120 , and the elastic band 200 to the corresponding moving member 130 . ) can be connected to one end to exercise.

Specifically, the elastic band 200 may be provided with a third hook 230 at one end, and the third hook 230 is the same as the first hook 210 . That is, the third hook 230 may be formed in the form of a hook, but is opened only when the user artificially applies force or takes action while forming a closed curve so as not to be easily separated after being connected to the movable member 130 . It is preferable to be configured to achieve

As shown in FIGS. 7 to 9 , the rail 120 may include a pair of rail bars 121 , wherein the rail bar 121 has a predetermined length and a small width in the form of a bar or The plate shape may be formed to protrude from the main body 100 along the longitudinal direction or the width direction of the main body 100, and a pair of these rail bars 121 are provided to face each other by being spaced apart from each other by a predetermined interval. At this time, the moving member 130 is provided to be orthogonal to the rail bar 121 between a pair of rail bars 121 while forming a bar shape, and a third connecting ring ( 131) is formed. The third connecting ring 131 may be formed in a ring shape extending from the moving member 130 , and may be provided to be rotatable in the moving member 130 . The moving member 130 is inserted from the outside of the rail bar 121 and fixed to a point of the rail 120 by fixing screws 132 coupled to both ends.

More specifically, a plurality of fixing holes 121a are formed through the rail bar 121 in the longitudinal direction, and fixing grooves (not shown) formed in a threaded shape toward the inside are formed at both ends of the moving port 130 , , the user places the moving tool 130 at the point where the load is to be applied, and then inserts the fixing screw 132 through the fixing hole 121a formed through the rail bar 121 at the corresponding point, and then fixing it. A screw 132 may be coupled to the fixing groove.

On the other hand, the body 100 in the present invention protects the muscles when an excessive load is applied to the user during exercise and protects the muscles from damage even when a periodic load is applied, as shown in FIGS. 7 and 8 . A pad 140 may be provided. The protective pad 140 is formed of a cushioning material such as a sponge or memory foam, and may be provided on the user's shoulder, etc., and is preferably provided on the inside of the body 100 .

[Explanation of code]

A : Exercise aid B : Support

100: body 110: first connection ring

120: rail 121: rail bar

121a: fixing hole 130: moving port

131: third linkage 132: set screw

140: protection pad

200: elastic band 210: first hook

220: the second hook 230: the third hook

300: fixing member 310: fixing band

320: second linkage

Claims

a body 100 worn on the user's body;

The elastic band 200 is formed in the form of a band having elasticity, one end is connected to the main body 100 and the other end is connected to the fixed support (B);

The elastic band 200 is an exercise aid, characterized in that the user wearing the main body 100 applies a predetermined load to the user when exercising in a state away from the other end of the elastic band 200 fixed to the support (B). machine.
According to claim 1,

The body 100 is an exercise aid, characterized in that at least one elastic band 200 is connected to at least one of the front (front), rear (back), and side (側面).
According to claim 1,

The elastic band 200 is provided with a first hook 210 and a second hook 220 at one end and the other end, respectively,

The main body 100 is provided with a first connecting ring 110 on which the first hook 210 is caught on at least one of a front surface, a rear surface, and a side surface,

A fixing band 310 formed in the form of a band and coupled to surround a point of the support B, and a second connecting ring 320 provided on the fixing band 310 and through which the second hook 220 is caught. Exercise assisting device, characterized in that it further comprises a fixing member (300) comprising a.
According to claim 1,

The main body 100 is movable along the longitudinal direction of the rail 120 and the rail 120 provided on at least one of the front, rear, and side surfaces while forming a predetermined length. While being fixed to one point of the rail 120, exercise aid comprising a moving member 130 to which one end of the elastic band 200 is connected.
5. The method of claim 4,

The elastic band 200 is provided with a third hook 230 at one end,

The rail 120 includes a pair of rail bars 121 that are spaced apart from the main body 100 to protrude from the main body 100 in the longitudinal direction or the width direction of the main body 100 and face each other,

The moving member 130 is provided to be perpendicular to the rail bar 121 between a pair of rail bars 121 while forming a bar shape, and a third connecting ring 131 to which the third hook 230 is caught. ) is formed, and is inserted from the outside of the rail bar 121 and fixed to one point of the rail 120 by fixing screws 132 coupled to both ends.