KR101498703B1 - Step Cycle Type Exercising Machine for Train Body Having Variable Slope with Interworking Function for Contents - Google Patents

Abstract

A step-by-step body training exercise device according to the present invention includes a fixed frame, a rotating unit rotatably coupled to the fixed frame and having a pair of rotating discs interlocked with each other on both side walls, A pair of foot links connected to the fixed frame by a link structure and having a foot plate on which a foot of the user is seated, a pair of shoes connected to the fixed frame and the foot link, And an incline motor provided between the fixed frame and the rotation unit to rotate the rotation unit to adjust the inclination angle of the foot link unit.

Description

TECHNICAL FIELD [0001] The present invention relates to a step-cycle type exercise machine having a variable inclination interlocking with a content,

The present invention relates to a step-cycle body training exercise device, and more particularly, to a step-and-repeat body exercise exercise device that performs aerobic exercise through a single exercise device that does not inflict muscle strain on the joints, The present invention relates to a step-cycle body training exercise apparatus in which an exercise effect such as actual climbing or step-up and down can be obtained, and the angle and load of the footrest are automatically adjusted according to the displayed image.

In recent years, people are increasing their obesity by increasing the amount of exercise in their lives, and increasing the number of obesity-related diseases and chronic fatigue due to lack of exercise.

Accordingly, various exercise apparatuses have been developed so that they can easily exercise in the room. Among these exercise apparatus, a running machine and a cycling exercise apparatus are representative for the lower body muscle to develop the lower body muscle, and a weight apparatus which is commonly used in the health club and the like are representative for the exercise apparatus for developing the upper body muscle. As these exercise apparatuses are developed, modern people are strengthening their physical fitness through the above-mentioned exercise apparatuses.

However, since the weight device is separately provided in the house, it is difficult to exercise without the help of a professional lecturer, so that the novice users can avoid the use, the treadmill or the cycle I prefer exercise equipment. However, the treadmill and the cycling exerciser are biased to the lower body rather than the upper body, thereby causing an unbalance of muscle development.

KR0221291 20

Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide an aerobic exercise device that can perform aerobic exercise through a whole body exercise that does not inflict muscle on the joints with one exercise device, The object of the present invention is to provide a step-cycle body training exercise device capable of obtaining a movement effect such as climbing or stepping up and down, and automatically adjusting the angle and load of the footrest according to the displayed image.

According to an aspect of the present invention, there is provided a step-by-step body training exercise device including a fixed frame, a rotary unit rotatably coupled to the fixed frame, and a pair of rotary discs interlocked with each other, A pair of foot links each of which is connected to the pair of rotating disks and the fixed frame by a link structure and includes a foot plate on which a foot of the user is seated, a movable frame connected to the fixed frame and the foot link, And an incline motor provided between the fixed frame and the rotation unit to rotate the rotation unit to adjust the inclination angle of the foot link unit.

At this time, the foot link portion includes a first link, one end of which is connected to the rotary disk, one end of which is coupled to the other end of the first link, and the other end of which is coupled to the fixed frame And a third link whose one end is connected to the lower end of the swing arm and is connected to the other end of the first link, Link through the third link and the rotating disk.

A bracket may be provided at a lower portion of the foot plate of the third link, and the first link may be rotatably coupled to the bracket.

In addition, the rotation unit may further include a load adjusting unit for adjusting the load of the foot link unit and the swing arm.

In addition, the fixed frame may further include a display unit for displaying images and information.

The display unit may further include a control unit for automatically operating the incline motor and the load control unit so as to correspond to the image of the display unit through another replaceable content.

Further, an auxiliary handle may be further provided in front of the stationary frame, which is fixed without being rotated by the movement of the foot link portion.

The present invention has the following effects.

First, the foot link portion and the swing arm are simultaneously driven, and the user performs the rolling motion using the foot portion of the foot link portion. At the same time, the swing arm is driven in conjunction with the foot link portion, have. At this time, instead of the swing arm, there is an effect that only the lower body movement can be performed through the auxiliary handle provided in the fixed frame.

Secondly, by rotating the rotating unit provided with the rotating disk connected to the foot link portion by using the incline motor, the inclination angle of the foot link portion can be easily changed, and the user can obtain a movement effect corresponding to climbing or stepping up and down have.

Thirdly, there is an effect that a variety of strength exercise effects can be obtained through a load control unit connected to a rotation axis of a rotating disk connected to a foot link unit inside the rotation unit and controlling a load.

Fourth, the incline motor and the load control unit can automatically control the tilt angle and the exercise intensity of the foot link unit to correspond to the image displayed on the display unit through the control unit provided on the display unit.

Fifth, since the inclination angle and the exercise intensity are controlled so as to correspond to the image displayed on the display, the user has the effect of feeling the feeling of directly performing sports or game through various images.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description, serve to further the understanding of the technical idea of the invention, And shall not be interpreted.
1 is a perspective view of a step-by-step body training exercise device according to the present invention;
2 is an exploded perspective view of a step-by-step body training exercise device according to the present invention;
3 is an exploded perspective view of the rotating unit according to the present invention;
4 is a front view of the rotating unit according to the present invention;
5 is a schematic view showing an operating state of a foot link portion and a swing arm according to the present invention; And
6 is a schematic view showing a state in which the inclination angle of the foot link portion according to the present invention is adjusted.

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

FIG. 1 is a perspective view of a step-by-step body training exercise device according to the present invention, and FIG. 2 is an exploded perspective view of a step-by-step body training exercise device according to the present invention. 1 and 2, the step-by-step body training exercise device 10 according to the present invention includes a fixed frame 100, a rotation unit 200, a foot link unit 300, a swing arm ) 400, an incline motor 500, and a display unit 600.

The stationary frame 100 is fixed to the floor and is formed to extend in the upward direction to support the exercise machine 10. [ The stationary frame 100 includes a lower frame 110 supported in close contact with the floor and a side frame 120 formed to extend upward in both sides of the lower frame 110. At this time, the front part of the lower frame 110 is formed with a rotation unit 200 so that the rotation unit 200 is spaced apart from the floor at a predetermined distance so as to avoid collision with the floor when the rotation unit 200 rotates. That is, the rear portion of the lower frame 110 is in close contact with the floor, and the front portion is bent to be spaced apart from the center by a predetermined distance. An auxiliary handle 130 fixed to the fixed frame 100 for fixing the user's body in place of the swing arm 400 is provided at a front upper side of the fixed frame 100 Respectively. Since the auxiliary handle 130 is provided to be fixed to the fixed frame 100, even if the user exercises using the foot link unit 300, the auxiliary handle 130 can fix the body without shaking, can do.

FIG. 3 is an exploded perspective view of the rotary unit 200 according to the present invention, and FIG. 4 is a frontal transmission view of the rotary unit according to the present invention. 1 and 2, the rotary unit 200 includes a pair of foot links 300 and a swing arm 400, which are provided at a front portion of the fixed frame 100, And changes the tilt angle of the foot link unit 300 and adjusts the load applied to the foot link unit 300 and the swing arm 400. 3, the rotating unit 200 includes a case 210, a pair of rotating disks 220, and a load adjusting unit 230.

The case 210 provides a space in which the load regulating unit 230 can be seated, and through holes are formed on both side walls so that the rotating disc 220 can be coupled and rotated. At this time, the case 210 is rotatably provided at one side of the lower frame 110, preferably at a front end thereof. The foot link unit 300 coupled to the rotating disk 220 provided in the case 210 as the case 210 rotates will be described in more detail in the driving method of the step- Is changed.

The rotary disc 220 is rotatably mounted on both side walls of the case 210. The pair of rotary discs 220 are connected to each other by the same rotary shaft 221 so that when one rotary disc 220 is rotated, The disc 220 is provided to rotate simultaneously. The rotating disk 220 is connected to one side of a foot link unit 300 to be described later to induce the rotation of the foot link unit 300 and to transmit the load generated by the load control unit 230 to the foot link unit 300 Thereby controlling the exercise intensity of the user.

The load control unit 230 controls the intensity of the user's motion by generating the load with various strengths and transmitting the same to the rotating disk 220 and the foot link unit 300. The load regulator 230 may be any device commonly used in the art as long as it can achieve this purpose. The load generated by the load regulator 230 is transmitted to the driven pulley 240 connected to the driving pulley 231 provided on the rotating shaft of the load regulator 230 by the belt 250, Is connected to a main pulley 222 provided on a rotating shaft 221 of a rotating disk 220 by a belt 250 to transmit a load. The load generated by the load control unit 230 may be directly transmitted to the main pulley 222 without using the driven pulley 240 depending on the use state.

 The foot link unit 300 is composed of a plurality of links as an apparatus by which a user can ascend and perform movement similar to a person's walking motion. The foot link unit 300 includes a first link 310 to a third link 330. The foot link unit 300 includes a first link 310 to a third link 330 and a rotating disc 220, .

The first link 310 is provided such that one end of the first link 310 is coupled to one side of the rim of the rotary disk 220 and the other side of the first link 310 is directed to the rear of the fixed frame 100. At this time, the pair of first links 310 are provided on the rotary disc 220 provided on both sides of the rotary unit 200 so as to be shifted from each other. This is because it has to be driven in an operation corresponding to the walking of a person in the rotating disk 220 rotating so as to be interlocked with each other.

One end of the second link 320 is coupled to the other end of the first link 310 and the other end of the second link 320 is coupled to the first link 310 in the upward direction, And is rotatably coupled to one side of the frame 100.

The other end of the third link 330 is connected to the lower end of the swing arm 400 and the other end of the third link 330 is connected to the lower end of the first link 310 And is provided so as to be rotatable with respect to the center. The first link 310 is coupled to the bracket 332 at a lower portion of the foot plate 331 and the first link 310 is rotatably coupled to the bracket 332. As the end of one end of the third link 330 is engaged with the lower end of the swing arm 400, when the user moves on the foot plate 331 and rolls, the swing arm 400 is simultaneously driven so as to correspond thereto.

The swing arm 400 is coupled to the third link 330 of the foot link unit 300 at one end and has a center portion rotatably coupled to the fixed frame 100 to correspond to the motion of the foot link unit 300 So that the upper body of the user can be trained. At this time, the other end of the swing arm 400 is provided with a handle 410 for the user to easily hold the swing arm 400.

The incliner motor 500 is provided between the fixed frame 100 and the rotation unit 200 to rotate the rotation unit 200 to adjust the inclination angle of the foot link unit 300. One end of the incline motor 500 is inclined to one side of the fixed frame 100, preferably, the lower frame 110, and the other end is connected to one side of the rotation unit 200. Since the incline motor 500 is connected and linear motion is performed, the rotation unit 200 having one side connected to the fixed frame 100 rotates around the fixed portion according to the linear movement of the incline motor 500. [ The angle of inclination of the foot link portion 300 is changed as the position of the first link 310 of the foot link portion 300 connected to the rotary disk 220 is changed as the rotary unit 200 rotates.

The display unit 600 is provided at a position corresponding to the field of view of the user by spacing a predetermined distance from the upper side of the fixed frame 100, preferably the position where the auxiliary handle 130 is provided. In the display unit 600, various backgrounds, sports games, and games are displayed. In this case, a control unit (not shown) is provided in the display unit 600, and the control unit is connected to the incline motor 500 and the load control unit 230 through the replaceable content, The inline motor 500 and the load regulator 230 are operated so as to correspond to the image. That is, when ascending the slope of the image, the incline motor 500 is operated to rotate the rotation unit 200 to thereby operate the inclination of the foot link unit 300 so as to correspond to the upward movement, The load is increased so that the user can obtain the corresponding movement effect corresponding to the actual inclination. On the other hand, when the downward slope is lowered, the incline motor 500 is operated to rotate the rotation unit 200 to operate the inclination of the foot link portion 300 to correspond to the downward slope. In addition, when an image such as a snowy road or a sandy field that is difficult for a person to walk on is displayed, the incline motor 500 is operated only by operating the load control unit 230 to increase the load so that the intensity Of the load.

5 is a schematic view showing an operating state of the foot link portion and the swing arm according to the present invention. As shown in FIG. 5, when the user moves on the foot plate portion 331 of the foot link portion 300 to perform the rolling motion, the step cycle body training exercise device 10 having the above- The first link 310 connected to the third link 330 and the third link 330 provided with the foot plate portion 331 moves forward when the foot plate portion 331 of one side is pressed down. Since the first link 310 is connected to the rotating disk 220, the pressing force of the foot plate 331 is downwardly deformed by the rotational force. At this time, the second link 320 rotates about the end connected to the fixed frame 100 in correspondence with the motion of the first link 310 and the rotating disk 220. At this time, the foot plate portion 331 is lifted upward by the other rotating disk 220 interlocked with the other foot link portion 300. This is because the first links 310 of the pair of the foot link parts 300 are coupled to the rotating disk 220 so as to be offset from each other. By repeating this operation on both sides, the user can obtain the exercise effect by repeating the operation similar to the walking. Since the rotary shaft 221 of the rotary disk 220 is connected to the load controller 230, the load generated by the operation of the load controller 230 is transmitted to the rotary shaft 221 of the rotary disk 220 Thereby adjusting the exercise intensity of the user. The load adjusting unit 230 generates a load corresponding to the image displayed on the display unit 600 by the control unit of the display unit 600 and transmits the load to the rotating shaft 221 of the rotating disk 220, 600) of the image of the subject.

Since the swing arm 400 is connected to the third link 330, the other end of the swing arm 400 having the handle 410 is driven in the forward and backward directions according to the movement of the third link 330, Of the upper body. If the user wants only the lower body motion without wanting the upper body motion, the auxiliary handle 130 provided to be fixed to the fixed frame 100 is held without holding the handle 410 of the swing arm 400, You can exercise.

6 is a schematic view showing a state in which the inclination angle of the foot link portion according to the present invention is adjusted. The normal foot link portion 300 maintains the state shown in FIG. 6A. That is, the rotation unit 200 is supported in a state where the incline motor 500 protrudes halfway. If an image corresponding to the ascending slope is displayed on the display unit 600 in this state, the incline motor 500 pushes the rotating unit 200 forward through the operation of the control unit, as shown in FIG. 6B, The rotating unit 200 rotates in the forward direction of the fixed frame 100 and drives the foot link unit 300 so that the inclination of the foot link unit 300 corresponds to the upward movement. Conversely, when the image corresponding to the downward slope is displayed on the display unit 600, the incline motor 500 pulls the rotation unit 200 backward as shown in FIG. 6C, Rotates rearward of the fixed frame 100 and drives the foot link unit 300 so that the inclination of the foot link unit 300 corresponds to the downward slope. At this time, the incline motor 500 drives the inclination degree of the rotation unit 200 upward (forward) and downward (rearward) from 12 ° to 18 °, respectively.

The step-cycle body training exercise device 10 having the above-described configuration may operate the load adjusting unit 230 so as to correspond to the image of the display unit 600. However, The exercise intensity and the inclination angle of the foot link portion 300 may be manipulated by adjusting the angles of the adjustment portion 230 and the rotation unit 200. [

As described above, those skilled in the art will understand that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

10: Step cycle body training exercise equipment (exercise equipment)
100: Fixed frame
110: Lower frame
120: side frame
130: auxiliary handle
200: rotation unit
210: Case
220: rotating disk
221:
222: main pulley
230:
231: Driving pulley
240: driven pulley
250: Belt
300: Foot link part
310: first link
320: second link
330: Third link
331:
332: Bracket
400: swing arm
410: Handle
500: Incline motor
600:

Claims (7)

A fixed frame;
A rotating unit rotatably coupled to the stationary frame and having a pair of rotating disks that are rotated in association with each other on both side walls;
A pair of foot links each having a link structure connected to the pair of rotating disks and the fixed frame and having a foot plate on which a foot of a user is seated;
A pair of swing arms connected to the fixed frame and the foot link unit and driven to interlock with the motion of the foot link unit;
An inline motor provided between the fixed frame and the rotation unit to rotate the rotation unit to adjust an inclination angle of the foot link unit;
A display unit provided in the fixed frame and displaying images and information through exchangeable contents; And
A control unit for operating the operation of the incline motor to change an inclination angle of the foot link unit in accordance with the image of the display unit and adjusting a load applied to the foot link unit and the swing arm to adjust the intensity of exercise;
Wherein the step-up body exerciser comprises: The method according to claim 1,
The foot-
A first link having one end connected to a rim of the rotating disk;
A second link having one end connected to the other end of the first link and the other end coupled to the fixed frame in an upward direction of the first link; And
A third link having a foot plate at one longitudinal end portion, a third link whose one side is connected to one side of the center of the first link and whose other end is connected to the bottom end of the swing arm;
Wherein the step link is driven by the four-link system through the first link, the third link and the rotating disk. 3. The method of claim 2,
Wherein the bracket is provided at a lower portion of the foot plate provided on the third link, and the bracket is rotatably coupled to one side of the upper portion of the first link. delete delete delete The method according to claim 1,
Further comprising an auxiliary handle disposed in front of the fixed frame, the auxiliary handle being fixed without being rotated by the motion of the foot link portion.

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