KR101864245B1 - Swimming training device - Google Patents

Abstract

The actual sensation swimming athletic apparatus includes a bed portion, a front link portion, a wheel portion, and a connecting portion. The bed portion is positioned on the upper surface by a user. The front link unit includes a left link unit and a right link unit disposed at the front end of the bed unit and respectively connected with both arms of the user and each implementing a stroke of both arms of the user, And a lower portion of the drive unit for providing a drive load to the unit. The wheel portion is disposed at the rear end of the bed portion, and provides a driving load to both legs of the user through the rotation of the wheel. The connecting portion connects the wheel portion and both legs of the user.

Description

[0001] SWIMMING TRAINING DEVICE [0002]

The present invention relates to a sensation-type swimming exercise device, and more particularly, to a sensation-type swimming exercise device which is simulated similar to swimming in water and can perform exercise or rehabilitation through swimming.

In the case of swimming, exercise and rehabilitation effects are very large, but there is a space limitation that should be performed in a limited space such as water, and there is a problem that the swimming pool is not fully equipped. There are a lot of restrictions on rehabilitation through swimming.

Accordingly, development of a swimming exercise device capable of performing exercise or rehabilitation through swimming even outside of the water has been progressed. Korean Patent Laid-Open No. 10-2013-0136699 discloses a swimming platform similar to a swimming posture, And a fixing part capable of fixing both feet.

Korean Patent Laid-Open No. 10-2010-0062059 discloses a technique relating to an auxiliary mechanism for speeding up the management of a player who controls or measures the movement of a swimmer hanging on a string through a pair of pulleys rotating the string.

However, in the case of the swimming exercise apparatus or the auxiliary apparatus developed up to now, it is impossible to realize the same arm motion or leg motion as the actual arm motion or the leg motion at the time of swimming only by including a one-dimensional simulation structure, There is a limit to practicing the actual swimming exercise professionally or improving the rehabilitation effect.

Korean Patent Publication No. 10-2013-0136699 Korean Patent Publication No. 10-2010-0062059

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a golf club head capable of realizing arm motion and leg motion during swimming, And a real-time swimming exercise device capable of checking or verifying a rehabilitation state in real time.

In order to accomplish the object of the present invention, an actual sensation swimming athletic exercise device according to an embodiment includes a bed part, a front link part, a wheel part and a connecting part. The bed portion is positioned on the upper surface by a user. The front link unit includes a left link unit and a right link unit disposed at the front end of the bed unit and respectively connected with both arms of the user and each implementing a stroke of both arms of the user, And a lower portion of the drive unit for providing a drive load to the unit. The wheel portion is disposed at the rear end of the bed portion, and provides a driving load to both legs of the user through the rotation of the wheel. The connecting portion connects the wheel portion and both legs of the user.

In one embodiment, each of the left link unit and the right link unit may combine a plurality of links to implement a stroke of a user's arm in six degrees of freedom.

In one embodiment, each of the left link unit and the right link unit includes a first link that rotates with respect to the lower portion of the drive unit, a second link that rotates about an axis perpendicular to the rotation axis of the first link, A fourth link rotatably connected to the third link at an end of the third link and a fourth link extending to the end of the fourth link rotatably with respect to the fourth link, And a sixth link that rotates about the fifth link and is held by a user.

In one embodiment, the first link, the second link, the fifth link, and the sixth link have a cylindrical shape, and the third and fourth links may extend a predetermined length in the form of a bar .

In one embodiment, the lower portion of the driving unit may limit a rotation amount and a rotation direction of the first to sixth links by applying a load.

In one embodiment, the apparatus may further include a wheel portion disposed at a rear end of the bed portion, for providing a driving load to both legs of the user through rotation of the wheel, and a connecting portion connecting the wheel portion and the legs of the user, have.

In one embodiment, the apparatus may further include a fixing portion for fixing each of the legs of the user, and the connecting portion may convert the rotational motion of the wheel portion into a motion in the up and down direction of the fixing portion.

In one embodiment, the information processing apparatus further includes a display unit positioned at a front end of the bed unit and displaying information, wherein the display unit includes an information input unit for inputting information on a user and exercise or rehabilitation information, And an information display unit for displaying cumulative motion or rehabilitation information.

In one embodiment, the control unit further includes a control unit for controlling driving of the lower portion of the driving unit and the wheel unit, wherein the control unit includes: a driving control unit for controlling a driving load of the lower portion of the driving unit and the wheel unit based on input information of the information input unit; And a load measuring unit for measuring a driving load of the lower portion of the driving unit and the wheel unit and providing the measured information to the information input unit and the information display unit.

In one embodiment, the apparatus further includes a support frame for supporting the bed portion, the front link portion, and the wheel portion, wherein the support frame includes a first support portion for fixing the front link portion to the ground, And a connection supporting part connecting the first and second supporting parts and supporting the bed part.

According to the embodiments of the present invention, it is possible to realize various strokes of the arm in the swim operation through the front link portion and to realize the operation of the leg in the swimming motion through the wheel portion, Or the rehabilitation effect can be improved.

In particular, since the link unit includes six links implementing six degrees of freedom, the user can implement more various strokes. Further, since the lower portion of the driving portion can restrict the amount of rotation and the direction of rotation of each of the six links through the application of the load, the user is guided to perform the exact stroke necessary for the exercise or rehabilitation, Can be improved.

Further, since the exercise or rehabilitation information is displayed through the display unit, the user can immediately learn the state of exercise or rehabilitation.

Particularly, it is possible to control the drive or load application of the lower portion of the drive unit and the wheel unit through the drive control unit, the load measurement unit can measure the load of the lower portion of the drive unit and the wheel unit, Based exercise or rehabilitation information, it is possible to provide additional exercise or rehabilitation information, so that management of the user's exercise or rehabilitation can be made easier and more effective.

FIG. 1 is a side perspective view showing a sensation swimming exercise device according to an embodiment of the present invention.
FIG. 2 is a front perspective view showing the feel-and-feel exercise apparatus of FIG. 1. FIG.
3 is a block diagram showing the display portion and the lower portion of the driving portion in Fig.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. It is to be understood, however, that the invention is not intended to be limited to the particular forms disclosed, but on the contrary, is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. Like reference numerals are used for like elements in describing each drawing. The terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms.

The terms are used only for the purpose of distinguishing one component from another. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise.

In the present application, the term "comprises" or "comprising ", etc. is intended to specify that there is a stated feature, figure, step, operation, component, But do not preclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as either ideal or overly formal in the sense of the present application Do not.

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

FIG. 1 is a side perspective view showing a sensation swimming exercise device according to an embodiment of the present invention. FIG. 2 is a front perspective view showing the feel-and-feel exercise apparatus of FIG. 1. FIG. 3 is a block diagram showing the display portion and the lower portion of the driving portion in Fig.

1 to 3, the real feeling swimming exercise device 1 according to the present embodiment includes a support frame 100, a bed part 150, a front link part 200, a display part 300, a wheel part 400, A connection unit 500, a fixing unit 600, and a control unit 700.

The support frame 100 includes a first support portion 110, a second support portion 120, and a connection support portion 130.

The first support portion 110 and the second support portion 120 are respectively supported at the front and rear ends of the paper and the U-shaped connection support portion 130 is supported by the first and second support portions 110 , 120).

The first and second support portions 110 and 120 are formed on the upper surface of the connection support portion 130 to fix the front link portion 200 and the wheel portion 400 to be described later, The bed portion 150 is fixed.

The user 10 is lying or lying on the bed part 150 and the user 10 performs a swimming exercise or rehabilitation on the bed part 150. [

The front link unit 200 includes a driving unit lower part 210, a left link unit 220 and a right link unit 230.

The driving unit lower part 210 is fixed to the upper surface of the first supporting part 110 and drives each of the left link unit 220 and the right link unit 230 or controls a load .

In this case, driving or load (resistance) application of the driving part lower part 210 is controlled by the control part 700 described later.

In addition, the driving unit lower part 210 can measure a load (force) applied by the user to each of the left link unit 220 and the right link unit 230, (700).

The left link unit 220 includes a first left link 221, a second left link 222, a third left link 223, a fourth left link 224, a fifth left link 225, The right link unit 230 includes a first right link 231, a second right link 232, a third right link 233, a fourth right link 234, 5 right link 235, and a sixth right link 236, respectively.

In this case, the first to sixth right links 231, 232, 233, 234, 235 and 236 are connected to the first to sixth left links 221, 222, 223, 224, 225, 222, 223, 224, 225, and 226 (hereinafter, referred to as " first and second left links " ).

The first left link 221 is connected to one side of the lower part 210 of the driving part and rotates about the lower part 210 of the driving part in a cylindrical shape in a rotating direction shown in FIG.

The second left link 222 extends in a direction perpendicular to the rotation axis of the first left link 221 and has a cylindrical shape and is perpendicular to the rotation axis of the first left link 221 as shown in FIG. Direction is rotated by the rotation axis.

The third left link 223 extends from the side of the second left link 222 in a predetermined length bar shape and extends in the direction of rotation about the second left link 222, And rotates as shown.

The fourth left link 224 is connected to an end of the third left link 223 and extends in a predetermined length bar shape. The fourth left link 224 is rotated about the third left link 223 with the end of the third left link 223 as an axis of rotation as shown in FIG.

The fifth left link 225 is connected to the end of the fourth left link 224 and rotates about the fourth left link 224 in a cylindrical shape in the rotational direction shown in FIG.

The sixth left link 226 is connected to an end of the fifth left link 225 and rotates about the fifth left link 225 in a cylindrical shape in a rotating direction shown in FIG.

In this case, the user 10 holds the sixth left link 226 with the left hand in a state of being raised to the bed part 150 and the right hand in a lying state in the bed part 150. To this end, although not shown in the sixth left link 226, a handle that can be gripped by the user may be separately formed.

As described above, in the present embodiment, the first to sixth left links 221, 222, 223, 224, 225, and 226 are connected so as to be rotatable about different rotational axes, and thus have six degrees of freedom.

Accordingly, the user can stroke each of the arms in a variety of different postures, thereby realizing various arm angles required for swimming.

The lower part 210 of the driving part includes the first to sixth left links 221, 222, 223, 224, 225 and 226 and the first to sixth right links 231, 232, 233, 234, 235, and 236, respectively, or can apply a load to each of them.

That is, the lower part 210 of the driving part is connected to the first through sixth left links 221, 222, 223, 224, 225, 226 and the first through sixth right links 231, 232, 233, 234, 235, and 236 can be controlled.

The lower part 210 of the driving part is connected to the first to sixth left links 221, 222, 223, 224, 225, 226 and the first to sixth right links 231, 232, 233, 234, 235, and 236, the amount of rotation and the direction of rotation can be limited by applying a load (resistance) to the amount of rotation and the direction of rotation, respectively.

Thus, the user is not able to stroke both arms in any direction, and can be guided to stroke both arms only in the direction of maximizing the effect of movement or rehabilitation. Furthermore, the above-described control of the amount of rotation and the control of the rotational direction or the application of the load can be changed according to the characteristics of the exercise or rehabilitation required by the user, so that the effect of exercise or rehabilitation can be improved.

The display unit 300 is located at an upper portion of the lower portion 210 of the driving unit and is provided at a position where the user can enter the field of view while lying on the bed unit 150.

The display unit 300 includes an information input unit 310 and an information display unit 320.

The information input unit 310 includes user information 311 such as user identification information, user's movement history information, connection history information and the like, exercise information 312 such as kind of exercise required by the user, amount of exercise, exercise time, Or rehabilitation information 313 such as a type of rehabilitation required by the user, a rehabilitation amount, a rehabilitation time, and the like.

The provided information may be provided to the information display unit 320 and displayed externally or may be provided to a drive control unit 710 to control the drive unit lower part 210 and the wheel unit 400 according to the details of the information. .

The information display unit 320 displays information provided from the information input unit 310 and displays information on the degree of exercise or rehabilitation of the user based on the information about the load (force) measured by the load measuring unit 720 Can also be displayed.

In this case, the information display unit 320 may display real-time motion or rehabilitation information 321, and may display cumulative motion or rehabilitation information 322 of the user up to the present.

Furthermore, although not shown, the information display unit 320 may display a game or a training program as an image to induce the user's interest.

The wheel part 400 is fixed to the second support part 120 and rotates in a wheel shape.

In this case, the rotation speed and the rotation amount of the wheel unit 400 or the load amount of the wheel unit 400 are controlled by the controller 700.

The fixing portion 600 includes first and second fixing portions 610 and 620 for fixing the legs 14 and 15 of the user, respectively.

The connection unit 500 connects the wheel unit 400 and the fixing unit 600 and provides the rotational driving force or the load of the wheel unit 400 to the legs 14 and 15 of the user.

In this case, the connection unit 500 includes a left connection unit 510 connecting the wheel unit 400 and the first fixing unit 610, and a connection unit 510 connecting the wheel unit 400 and the second fixing unit 620 And a right connection unit.

The left connection unit 510 includes a first left connection part 511 and a second left connection part 512 to convert the rotational motion of the wheel part 400 into a vertical motion of the first fixing part 610 And the vertical movement of the first fixing part 610 is converted into the rotational motion of the wheel part 400.

Similarly, the right connection unit may include a first right connection part and a second right connection part 522 to convert the rotational motion of the wheel part 400 into a vertical movement of the second fixing part 620, So that the vertical movement of the fixing unit 620 is converted into the rotational motion of the wheel unit 400. [

The control unit 700 includes a driving control unit 710 and a load measuring unit 720 and controls driving of the driving unit lower part 210 and the wheel unit 400.

More specifically, the drive control unit 710 receives the user information 311, the exercise information 312, and the rehabilitation information 313 input from the information input unit 310, And the driving of the wheel unit 400 are controlled.

That is, as the driving control unit 710 controls the driving of the driving unit lower part 210, the driving of the left link unit 220 and the right link unit 230 is controlled by the driving unit lower part 210 (Resistance) applied to the left link unit 220 and the right link unit 230 can be controlled.

As the drive control unit 710 controls the driving of the wheel unit 400, the driving of the first and second fixing units 610 and 620 is controlled by the wheel unit 400, (Resistance) applied to the first and second fixing portions 610 and 620 can be controlled.

As described above, the drive control unit 710 may provide a driving force to assist the user in performing swimming or swim rehabilitation, or may maximize the exercise effect or rehabilitation effect when the user performs swimming or swimming rehabilitation And controls the driving part lower part 210 and the wheel part 400 to provide a harmful load (resistance).

On the other hand, in the present embodiment, the sensation-swimming exercise device is configured to apply a driving force for assisting a user's exercise or rehabilitation, or to apply a load (resistance) to maximize a user's exercise or rehabilitation effect, The amount of exercise or the amount of rehabilitation is measured, and the load measuring unit 720 performs the measurement.

That is, the load measuring unit 720 calculates a load (force) applied to the left link unit 220 and the right link unit 230 by a user's stroke from the driving unit lower part 210 and the wheel part 400, And the user performs kicking and measures a load (force) applied to the first fixing part 610 and the second fixing part 620. [

For example, the load measuring unit 720 may be a force measuring sensor, and the first to sixth left links 221, 222, 223, 224, 225, 226 of the left link unit 220 and the right The first to sixth right links 231, 232, 233, 234, 235 and 236 of the link unit 230 and the load (force) applied to the wheel unit 400 by the user .

Also, the load measuring unit 720 provides information on the measured load (force) to the information input unit 310 and the information display unit 320.

Thus, the user can confirm the self-performed exercise or rehabilitation information through the information display unit 320, and the exercise or rehabilitation performance information provided through the information input unit 310 is again provided to the drive control unit 710 It can be used as driving information for exercise or rehabilitation that the user has to perform additionally.

According to the embodiments of the present invention as described above, various strokes of the arm can be implemented in the swimming operation through the front link portion, and the operation of the leg can be implemented in the swim operation through the wheel portion. Therefore, So that the exercise effect or the rehabilitation effect can be improved.

In particular, since the link unit includes six links implementing six degrees of freedom, the user can implement more various strokes. Further, since the lower portion of the driving portion can restrict the amount of rotation and the direction of rotation of each of the six links through the application of the load, the user is guided to perform the exact stroke necessary for the exercise or rehabilitation, Can be improved.

Further, since the exercise or rehabilitation information is displayed through the display unit, the user can immediately learn the state of exercise or rehabilitation.

Particularly, it is possible to control the drive or load application of the lower portion of the drive unit and the wheel unit through the drive control unit, the load measurement unit can measure the load of the lower portion of the drive unit and the wheel unit, Based exercise or rehabilitation information, it is possible to provide additional exercise or rehabilitation information, so that management of the user's exercise or rehabilitation can be made easier and more effective.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the present invention as defined by the following claims. It can be understood that it is possible.

The realistic swimming sports ground according to the present invention has industrial applicability that can be used for professional swimming exercise, swimming practice, and recycling swimming.

1: sensation swimming exercise device 10: user
100: support frame 200: front link part
210: driving part lower part 220: left link unit
230: right link unit 300: display unit
310: information input unit 320: information display unit
400: wheel part 500: connection part
510: Left connection unit 520: Right connection unit
600: leg fixing portion 610: first leg fixing portion
620: second leg fixing portion 700:
710: drive control unit 720: load control unit

Claims (10)

A bed portion on which a user is positioned on an upper surface; And
A left link unit and a right link unit disposed at a front end of the bed portion and each connected to both arms of a user and each implementing a stroke of both arms of a user and each including first through sixth links, And a front link portion including a link unit and a lower portion of a driving unit for providing a driving load to the right link unit,
The lower part of the driving part limits a rotation amount and a rotation direction of each of the links by applying a load,
Wherein the first to sixth links rotate about different rotational axes between a lower portion of the driving unit and a user's hand so that the left link unit and the right link unit have 6 degrees of freedom. delete The apparatus of claim 1, wherein each of the left link unit and the right link unit comprises:
A first link that rotates with respect to a lower portion of the driving unit;
A second link which rotates about an axis perpendicular to the rotation axis of the first link;
A third link rotatably extending with respect to the second link;
A fourth link rotatably connected to the third link at an end of the third link;
A fifth link rotatable about the fourth link at an end of the fourth link; And
And a sixth link that rotates with respect to the fifth link and is grasped by a user by hand. The method according to claim 1,
Wherein the first link, the second link, the fifth link, and the sixth link have a cylindrical shape,
Wherein the third and fourth links are elongated in a bar shape by a predetermined length. delete The method according to claim 1,
A wheel portion disposed at a rear end of the bed portion and providing driving loads to both legs of the user through rotation of the wheel; And
And a connection portion connecting the wheel portion and both legs of the user. The method according to claim 6,
Further comprising a fixing portion for fixing each of the legs of the user,
Wherein the connecting portion converts the rotational motion of the wheel portion into a motion in a vertical direction of the fixing portion and transmits the rotational motion. The method according to claim 6,
Further comprising a display unit positioned at a front end of the bed unit and displaying information,
The display unit includes:
An information input unit for inputting information on a user and exercise or rehabilitation information; And
Real-time motion or rehabilitation information, and an information display unit for displaying cumulative motion or rehabilitation information. 9. The method of claim 8,
And a control unit for controlling driving of the lower portion of the driving unit and the wheel unit,
Wherein,
A driving control unit for controlling a driving load of the lower portion of the driving unit and the wheel unit based on input information of the information input unit; And
And a load measuring unit for measuring a load applied by a user of the lower portion of the driving unit and the wheel unit and providing the measured information to the information input unit and the information display unit. The method according to claim 6,
And a support frame for supporting the bed portion, the front link portion, and the wheel portion,
The support frame includes:
A first support part fixing the front link part to the ground;
A second support for fixing the wheel to the ground; And
And a connection support portion connecting the first and second support portions and supporting the bed portion.

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