KR102288015B1 - System for user customized sports interaction - Google Patents

Abstract

A user-customized sports interaction system is introduced.
To this end, the present invention provides an exercise device body 100 that allows a user to perform a specific operation; a sensor unit 200 installed on the exercise equipment body 100 to sense the user's movement; a control unit 500 for calculating information about the user's body based on the information sensed by the sensor unit 200; and a display unit 400 installed with an exercise program in which an avatar that can correspond to the user can move by interlocking with the user's movement on the exercise equipment body 100 .

Description

User customized sports interaction system {System for user customized sports interaction}

The present invention relates to a user-customized sports interaction system.

It functionally displays the exercise environment using existing sports equipment, such as bicycles and boats, and shows the program and game principles in the mind of the exerciser. It consumes energy with force and movement distance corresponding to the weight and moving acceleration, and has a structure that reacts again by sensing the physical change that occurs when a ball or bicycle is moved.

In the fitness equipment for these sports equipment, a simple mechanical or electric equipment is used to replace the load of the actual equipment.

And, this new environment uses new equipment and devices, so-called u-Sports equipment, without using real playgrounds and real ball-like equipment, or using real environments such as playgrounds or ski fields, and here for the virtual world that people feel. In a virtual reality space where all 4D inputs such as graphics, tactile sense, olfactory sense, and posture (the vestibular canal) are newly created, sports can be played with new rules applied, and a comprehensive game through interconnection through a network can be played in the virtual world. to do it in

On the other hand, in recent years, games are used to induce fun to improve exercise ability, and furthermore, to patients who need rehabilitation, it is required to introduce a technology to increase the effect of rehabilitation in parallel with these games.

KR 10-1849761 (registered on April 11, 2018)

The present invention provides a smart healthcare system using elastic exercise in which exercise intensity and difficulty are adjusted by reflecting the user's physical condition to solve the conventional problems as described above, and information about the user's physical ability can be easily checked. Of course, the avatar identified with the user is implemented on the display unit 400 to promote the fun of exercise, and to implement various effects, such as increasing the effect of rehabilitation by having people in need of rehabilitation perform a specific operation. There is a purpose.

In addition, the present invention has an object of implementing the user's body information as well as the upper extremity, lower extremity, and trunk movements according to the device type so that the exercise for each part is possible. The purpose of this is to promote incremental overload or set the next target value later through the stored records.

A user-customized sports interaction system is introduced.

To this end, the present invention provides an exercise device body 100 that allows a user to perform a specific operation; a sensor unit 200 installed on the exercise equipment body 100 to sense the user's movement; a control unit 500 for calculating information about the user's body based on the information sensed by the sensor unit 200; and a display unit 400 installed with an exercise program capable of moving an avatar that can correspond to the user in association with the user's movement on the exercise equipment body 100 .

According to the present invention having the above configuration, 1) it is possible to adjust the exercise difficulty by itself, 2) to induce a so-called isometric contraction exercise by performing a specific motion, and 3) to increase the effect of rehabilitation through a game. 4) The exercise load can be adjusted according to one's own physical strength, so even those who are not familiar with exercise can continue without difficulty. Various effects can be realized.

1 is a conceptual view of an exercise equipment body and a display unit, which are one component of the present invention;
2 is a perspective view of the exercise equipment body;
3 is an embodiment of a phrase displayed by a user on the display unit to do a 'left and right pre-exercise test';
4 is an embodiment on a display unit that provides analysis results according to exercise to a user;
5 is a screen displayed on the display unit that allows the user to determine the difficulty of the exercise program;
6 is a screen showing an embodiment of the exercise implemented on the display unit;
7 is a view showing an embodiment of the display unit for inducing a so-called isometric contraction exercise of the user;
8 is a detailed view showing a load support according to an embodiment of the present invention;
9 is a perspective view showing a seat of a load support according to an embodiment of the present invention;
10 is a block diagram illustrating a control unit according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of a user-customized sports interaction system according to the present invention will be described with reference to the accompanying drawings.

The present invention largely relates to an exercise equipment body 100 that allows a user to perform a specific operation, a sensor unit 200 installed in the exercise equipment main body 100 to sense the user's movement, and information sensed by the sensor unit 200 The control unit 500 that calculates information about the user's body based on ) is included.

1 is a conceptual view of the exercise equipment body 100 and the display unit 400, which are one component of the present invention, and FIG. 2 is a perspective view of the exercise equipment main body 100. As shown in FIG.

As shown, the user exercises while looking at the display unit 400 in which an avatar to be described below is implemented on the exercise equipment body 100 .

The specific configuration of the exercise equipment body 100 will be described below, and the exercise equipment main body 100 is provided with a sensor unit 200 for detecting the user's movement as shown in FIG. 2 .

Although this sensor unit 200 will be described in detail below, although it is illustrated as an embodiment of the present invention as a laser sensor, it is not necessarily limited thereto. do.

On the other hand, as shown in FIGS. 1 and 2 , a control unit 500 capable of transmitting and receiving signals to and from the sensor unit 200 in real time is disclosed, and the control unit 500 is interlocked with the display unit 400 .

Information sensed by the sensor unit 200, specifically, a result of a user's exercise is sensed and stored, and the information is linked with the display unit 400 to display a result of analyzing the user's activity level when the exercise is finished.

In addition, the display unit 400 in which an avatar that can correspond to the user can move by interlocking with the user's movement on the exercise equipment body 100 is installed is disclosed.

That is, as shown in FIGS. 6 and 7, which will be described below, a kind of avatar that moves in association with the user's movement is displayed on the display unit 400, and the user performs the corresponding motion or a specific sport while watching the moving avatar.

On the other hand, before the user performs a specific operation using the exercise equipment body 100, the user's current body balance and muscle strength are measured and then the display unit 400 tells the user to move left and right to the user to synchronize the exercise program. It is characterized in that a message to perform an action is displayed.

That is, as shown in FIG. 3 , a so-called 'left and right pre-exercise test' is executed on the display unit 400 before the user starts exercising using the exercise program.

This is displayed as a percentage (%) according to the user's left and right movements based on the left and right 100, and the so-called 'synchronization' (zero point concept) of the program is performed by checking the user's body balance and muscle strength level in advance. .

The user's stability is guaranteed through this step, and when the exercise result is shown to the user later, the degree of the user's movement is checked based on the corresponding standard.

For example, if 45 is the standard for both left and right in the 'left and right pre-exercise test', the score or the quality of the exercise is analyzed based on the 45 standard for the left and right movement range during exercise using the present invention.

When the exercise program using the exercise equipment body 100 is ended, it is characterized in that the user's balance is displayed on the display unit 400 based on the synchronized exercise program.

That is, as shown in FIG. 4, when the exercise is finished, the so-called 'ROM' (Range of Motion) similar to the range of motion of both lower extremities is displayed to the user. This is when measuring body changes before and after exercise during exercise and rehabilitation As one of the main criteria, in the case of the invention, various effects are implemented, such as not only promoting fun using the program, but also providing achievement to patients in need of rehabilitation exercise, as well as providing the quality of exercise through exercise.

On the other hand, when the exercise program is synchronized, the corresponding information is stored in the control unit 500 to provide the user with necessary prescription information and exercise information.

That is, although not shown in the drawings, the control unit 500 pre-stores generally necessary exercise information and prescription information for each range according to the user's maximum left and right movement during the left and right pre-exercise test, thereby providing necessary information to the user. can do.

For example, when the maximum degree of left and right movement is 30 to 40, the control unit 500 provides health to the user, such as 'walking regularly for 30 minutes or more every day' or 'need to visit a nearby hospital for foot and knee examination'. Information that can be provided is pre-stored.

On the other hand, it is characterized in that the difficulty of the pre-stored exercise program is automatically determined when the exercise program of the user's body balance and muscle strength measurement is synchronized, or the difficulty of the exercise program is determined by the user's selection.

5 shows a screen displayed on the display unit 400 through which the user can determine the difficulty of the exercise program.

As shown, the user can perform the exercise by selecting 'easy', 'normal', and 'hard'. It is determined by the proximity of notes that can be set, passed or avoided (if an exercise requires passing notes, the difficulty will be low if there are nearby notes, and the difficulty will be high if there are consecutive notes at a distance).

In this case, although the difficulty of the exercise program is determined by the user's selection, the number of notes to be passed according to the result of the user's body balance and muscle strength measurement may be pre-stored for user's stability.

For example, when the user's left and right maximum movement degree is 40-50 for both left and right, the exercise may be performed by limiting the number of notes through which the avatar must pass when performing the game to 100.

In the exercise program implemented on the display unit 400, the number of notes that the avatar corresponding to the user must pass or the number of notes that the avatar must avoid is determined by the user's selection. It is characterized in that the exercise program for measuring muscle strength is limited within a range of the number of notes in a previously set range so as to provide stability to the user during synchronization.

Meanwhile, as shown in FIG. 6 , the current user's balance is displayed on the display unit 400 .

In the display unit 400, notes are continuously displayed so that the user can stop a specific operation for a set period of time, and the avatar is implemented so that the notes are continuously passed to induce isometric contraction of the user.

Isometric contraction exercise is an operation that exerts force without changing the length of the muscle, and is an effective exercise method not only for the general public but also for people who need rehabilitation exercise and the elderly.

That is, as shown in FIG. 7 , notes are continuously displayed so that the user can stop a specific motion for a set period of time, and the avatar is implemented so that the notes are continuously passed to induce isometric contraction of the user.

Specifically, the continuous notes are not located in the center on the display unit 400, but continuous notes are displayed on the display unit 400 at left and right points away from the center to induce the user to stop at a predetermined angle left and right for a predetermined time. will do

Referring back to FIG. 4 , in the display unit 400 , an exercise result screen is displayed to provide an analysis result according to the user's exercise, and the exercise result screen shows a progress unit according to the user's exercise result according to a pre-stored standard. , calorie, max combo, balance, muscle activity, high intensity, characterized in that the user's exercise results are displayed by the isometric contract unit.

The progress part displays the number of notes passed or avoided obstacles as a percentage during the exercise result, the calorie part shows the calories consumed by the user in consideration of the exercise time and the number of notes according to the pre-stored standard, and the max combo part shows the pre-stored number of notes. According to the standard, it represents the score according to the degree of the user passing successive notes, the balance part represents the user's balance based on the previously described pre-exercise results, and the muscle activity part is a result similar to the progress part, and is a kind of muscle activity. It is judged based on the number of passed notes, and the high intensity part indicates the score displayed according to the pre-stored difficulty (the degree of continuous notes appearing according to the distance of the left and right lines based on the center on the display unit 400) , the isometric contract unit is information indicating how well the user performed the isometric contraction exercise described above.

On the other hand, the control unit 500, the user's exercise amount according to the operation of the muscle strength calculation module for calculating the strength of each body part according to the user's movement, the balance calculation module for calculating the user's body balance, and the exercise equipment body 100 It includes a result calculation module for calculating.

In addition, the control unit 500 compares and analyzes the information calculated by the muscle strength calculation module, the balance calculation module or the result calculation module according to the set time, respectively, and calculates the degree of improvement of the user's muscle strength, body balance, or exercise amount. including more,

The exercise device body 100 includes a fixed frame fixed to the floor, a sliding rail having a certain curvature provided on the upper portion of the fixed frame, a load support that is coupled to the sliding rail and can move along the sliding rail and can fix the user's body, It is connected to the load support and includes an elastic body that gives elasticity to the movement of the load support, and a gripping frame that is fixed to the fixed frame and can be gripped by the user.

The sensor unit 200 includes a sensor for detecting a user's movement, a load sensor connected to a load support and measuring a load applied from an upper portion of the load support.

The sensor is characterized in that it is a laser sensor, the laser sensor detects the movement of the load support using a laser, it is characterized in that the lower end of the load support is provided with a reflector for reflecting the laser light emitted from the laser sensor.

The control unit 500 further includes an introduction module for inducing the user to a specific movement and calculating information about the user's exercise ability based on the user's weight and the range of movement of the load support measured by the sensor unit 200 . characterized in that

The introduction module is characterized in that it induces an increase or decrease in the elastic force of the elastic body according to a criterion set based on the calculated information on the exercise ability of the user, and the load support includes a seat on which the user can sit.

The exercise equipment body 100 of the present invention is in contact with a part of the user's body, supports the user's load, and performs a specific operation by the user's movement.

In an embodiment of the present invention, the exercise device body 100 includes a fixed frame 110 fixed to the floor, a sliding rail 120 provided on the fixed frame 110 and having a predetermined curvature, the sliding rail ( 120) coupled to the sliding rail 120 and movable along the sliding rail 120, a load support 130 capable of fixing the user's body, connected to the load support 130, and giving elasticity to the movement of the load support 130 It is fixed to the elastic body 140 and the fixing frame 110 and may include a gripping frame 150 that can be gripped by the user.

Specifically, the fixing frame 110 has a flat plate shape and is fixed to the floor to support the exercise equipment body 100 and the user's load using the exercise equipment body 100 .

The sliding rail 120 is coupled to the upper portion of the fixed frame 110 to induce a movement direction so that the user moves along the sliding rail 120 .

For example, the sliding rail 120 may have a symmetrical structure in a curved shape to be convex upward. In this case, the height of the center of the sliding rail 120 is higher than the height of the left and right sides.

As another example, the sliding rail 120 may have a symmetrical structure in a curved shape to be convex downward. In this case, the height of the center of the sliding rail 120 is lower than the height of the left and right sides. In addition, the height of the center and the left and right sides of the sliding rail 120 may be the same as the front or rear curved shape.

The shape of the sliding rail 120 may vary depending on the user's physical ability level and purpose of use.

The sliding rail 120 may be configured as a pair arranged to face each other, and the pair of sliding rails 120 are arranged to be spaced apart from each other by a predetermined distance.

The pair of sliding rails 120 may have the same curvature. In one embodiment of the present invention, the sliding rail 120 is configured as a pair spaced apart from each other in the front-rear direction, and the user can move along the left-right direction of the sliding rail 120 .

A load support 130 is coupled to the upper portion of the sliding rail 120 , and the load support 130 is connected to be movable along the sliding rail 120 , and a user may attach a body part to the load support 130 . After fixing, the load support 130 can be moved to move along the sliding rail 120 with directionality.

In an embodiment of the present invention, a plurality of wheels 133 in contact with the upper portion of the sliding rail 120 may be provided at a lower portion of the load support unit 130 , and the wheel 133 may include the sliding rail 120 . ), the connection structure may vary depending on the shape.

For example, when the sliding rail 120 is formed to extend in the left-right direction and has a curved shape upward or downward, the wheel 133 may rotate based on a central axis extending in the front-rear direction. As another example, when the sliding rail 120 has a curved shape along the front-rear direction, the wheel 133 is connected so that the central axis of the wheel 133 is rotatably connected to the left and right sides of the sliding rail 120 . When the load support 130 moves, the sliding rail 120 may rotate in a tangential direction.

It is preferable that a buffer member made of rubber or synthetic resin is attached to the surface of the wheel 133 in order to alleviate the impact caused by the movement of the load support unit 130 .

8 is a detailed view showing the load support 130 according to an embodiment of the present invention, Figure 9 is a perspective view showing the seat 132 of the load support 130 according to an embodiment of the present invention.

Referring to FIG. 8 , in an embodiment of the present invention, the load support 130 has two support scaffolds so that the user can move the load support 130 by going up on the load support 130 in a standing state. (131) may be included. The support footrest 131 may have a structure in which it is rotated at a certain angle with respect to the center in consideration of the deformation of the user's ankle angle according to the movement of the load support 130 . For example, a hemispherical sphere is fixed to the lower surface of the support scaffold 131 , and a ball having a downward concave shape into which a portion of the sphere is inserted may be provided below the support scaffold 131 . In a state in which the sphere is partially inserted into the ball, the support foot plate 131 may rotate left and right or forward and backward within a certain range. As another embodiment, a plurality of springs may be provided at the lower portion of the support scaffold 131 , and as the load support 130 moves, the plurality of springs are eccentrically applied to the support scaffold 131 as an eccentric load. independently compressed.

In addition, both sides of the support scaffold 131 may be connected to the load support by a pin, and the support scaffold 131 may have a structure in which the support scaffold 131 is rotated at a predetermined angle around the pin. The support scaffold 131 may be plural, and the shape thereof may vary.

Referring to FIG. 9 , in an embodiment of the present invention, the load support 130 may include a seat 132 on which the user can sit. The seat 132 relieves restrictions on the user's body, age, and other conditions by allowing the user to perform rehabilitation treatment or exercise while sitting on the seat 132 when the user is elderly or has a disability. The seat 132 preferably has a downwardly concave shape to prevent the user's body from being separated according to the movement of the load support 130 , and one side of the seat 132 has the user's body and the seat It is more preferable that a string or a band for fixing the 132 is coupled. The lower portion of the seat 132 may be provided with the above-described spheres and balls, a plurality of springs may be provided, or may be connected with pins.

In addition, a leg rest for mounting the user's leg may be connected to the seat 132 , and the leg rest may be moved to a certain extent in the left and right directions to mount the user's left or right leg or to place the user's leg. It is preferable that it is adjustable.

The support footrest 131 and the seat 132 may be selectively used according to the user's physical condition. Preferably, the support scaffold 131 or the seat 132 is detachable from the load support 130 and replaceable.

The elastic body 140 is connected to the load support 130 to impart an elastic force to the movement of the load support 130 . The load support 130 connected to the elastic body 140 has resistance to moving along the sliding rail 120 and moves to the left or right of the sliding rail 120 in the central direction of the sliding rail 120 . have resilience In an embodiment of the present invention, the elastic body 140 has a string shape extending in the longitudinal direction and may be connected to the lower portion of the load support unit 130 . The string-shaped elastic body 140 is in plurality, and one side is connected to the load support unit 130 and the other side is connected to the fixed frame 110 to impart an elastic force to the load support unit 130 as it moves.

In one embodiment of the present invention, the left and right sides of the fixed frame 110 are connected to the winding roll 141 on which the elastic body 140 is wound and the upper portion of the winding roll 141 to rotate the winding roll 141 . A rotary sphere 142 may be provided. The rotary sphere 142 protrudes above the fixed frame 110 and rotates the rotary sphere 142 to wind or unwind the elastic body 140 on the winding roll 141 .

In an embodiment of the present invention, the rotary sphere 142 extends in a vertical direction, a first gear is provided at a lower portion, and a second gear engaged with the first gear is provided at an upper portion of the winding roll 141 . can be In this case, the rotary sphere 142 has a structure for winding or unwinding the elastic body 140 around the winding roll 141 by rotating the winding roll 141 in a state where the first gear and the second gear are engaged. An upper portion of the rotary sphere 142 may be disposed to protrude toward the upper portion of the fixed frame 110 , and a fixing groove 143 is provided in the rotary sphere 142 , and the upper end of the fixed frame 110 has the A fixing protrusion 111 inserted into the fixing groove 143 may be provided. The fixing groove 143 has a shape that is depressed in an upward direction, and the fixing protrusion 111 has a shape that protrudes in an upward direction. A spring is provided inside the rotating sphere 142, and as the rotating sphere 142 moves up and down by the elasticity of the spring, the fixing groove 143 and the fixing protrusion 111 are detachably coupled to each other. . When the fixing groove 143 and the fixing protrusion 111 are coupled, the rotation of the rotary sphere 142 is prevented. ) has degrees of freedom for rotation.

The coupling between the fixing groove 143 and the fixing protrusion 111 may be variously modified. For example, a fixing pin may be coupled between the rotary sphere 142 and the fixed frame 110 , and the fixing pin is inserted from the outside of the fixed frame 110 to the inside of the rotary sphere 142 . To this end, the fixing frame 110 and the rotary hole 142 may be provided with a through hole.

The rotary sphere 142 and the winding roll 141 may vary depending on the number of the elastic body 140, and have a structure in which a plurality of elastic bodies 140 are wound or unwound through one winding roll 141, or the elastic body ( 140) It may have a structure that winds or unwinds through one winding roll 141 for each object.

In the present invention having the above configuration, the degree of elasticity of the elastic body 140 can be easily adjusted and the degree of elasticity can be changed according to the physical ability of the user.

The gripping frame 150 is fixed to the fixed frame 110 and has a structure that the user can grip. In an embodiment of the present invention, the holding frame 150 may be fixed to both sides of the fixed frame 110 and may have a pipe shape connected from the top. The fixed frame 110 may have various shapes, and any shape or structure may be used as long as the user performs a function to hold the user's center while the user is on top of the load support unit 130 .

The sensor unit 200 of the present invention is installed in the exercise equipment main body 100 and detects the user's movement or a specific operation of the exercise equipment main body 100 . The user's movement or a specific operation of the exercise equipment body 100 measured by the sensor unit 200 may be transmitted to the controller 500 of the present invention.

The sensor unit is not limited to the laser sensor to be described below, and any sensor capable of detecting a user's movement may be applied to the present invention.

The sensor unit 200 may include a laser sensor 210 using a laser and a load sensor connected to the load support 130 and measuring a load applied from the upper portion of the load support 130 . The laser sensor 210 includes a light emitting unit and a light receiving unit, irradiating a laser through the light emitting unit, and receiving the laser reflected through the load support unit 130 in the light receiving unit, and the laser sensor 210 receives the load support unit The distance to 130 can be measured. To this end, a reflective plate 134 for reflecting the laser irradiated from the laser sensor 210 may be provided on the side or lower surface of the load support 130 .

For example, the laser sensor 210 is installed on both sides of the fixed frame 110, respectively, and the reflector 134 is installed on the side or lower surface of the load support 130 and has a flat or concave shape. can In addition, the laser sensor 210 may be installed on the left or right side of the fixed frame 110 , and the reflecting plate 134 may have a flat or concave shape. When the laser sensor 210 is configured as a pair, the laser irradiated from the laser sensor 210 installed on the left side of the fixed frame 110 is reflected by the reflecting plate 134 to the right side of the fixed frame 110 . The laser irradiated from the laser sensor 210 installed on the right and the laser sensor 210 installed on the right may be introduced into the laser sensor 210 installed on the left.

When the reflecting plate 134 is installed on the side of the load support 130 , the reflecting plate 134 may be installed on one side or both sides of the load support 130 depending on the number of the laser sensors 210 , respectively. In addition, the laser irradiated from the laser sensor 210 is reflected by the reflective plate 134 and re-introduced into the irradiated laser sensor 210 .

In the present invention, since the laser sensor 210 is used to measure the movement of the user or the movement of the load support 130 , the accumulated error due to the inertial sensor, the pressure sensor, the acceleration sensor, etc. is prevented and the movement of the user or the load support 130 . Precise measurement of range is possible. In addition, since other components attached to the user's body are not required, there is an effect of improving the activity.

The load measuring sensor 220 may be a strain gauge or a load cell, and may be provided inside the load support 130 or coupled to the support foot 131 or the seat 132 . Information on the load measured by the load measuring sensor 220 is transmitted to the control unit (500).

10 is a block diagram showing the control unit 500 according to an embodiment of the present invention, the introduction module 310 is shown in FIG. 3, and the image showing the result calculation module 340 is shown in FIG. .

The control unit 500 of the present invention includes a muscle strength calculation module 320 for calculating muscle strength for each body part according to the movement of the user, a balance calculation module 330 for calculating the body balance of the user, and the exercise equipment body 100 and a result calculation module 340 for calculating the amount of exercise of the user according to the operation of . In addition, the control unit 500 compares and analyzes the information calculated by the muscle strength calculation module 320, the balance calculation module 330, or the result calculation module 340 according to a set time to determine the user's muscle strength, body balance, or It may further include an analysis module 350 for deriving the degree of improvement in the amount of exercise.

The muscle strength calculation module 320 calculates the user's muscle strength, the range of motion for each body part, or the amount of exercise for each body part based on the moving distance, the moving speed, and/or the user's load of the load support unit 130 . As the load support 130 moves in the left and right directions with respect to the center of the sliding rail 120 , the resistance during movement increases due to the elastic force of the elastic body 140 . The control unit 500 includes the moving distance and moving speed of the load support 130 measured by the laser sensor 210 , the user's weight measured by the load measuring sensor 220 , and the elastic modulus of the elastic body 140 . The user's muscle strength, etc. is calculated by a calculation formula set based on the information on the user's back.

The moving distance and moving speed of the load support 130 may be different from the left side and the right side depending on the user's body or health condition. It is preferable to derive the left and right muscle strength of the user by calculating the distance and speed moved to the left and the distance and speed moved to the right of the support 130, respectively.

The balance calculation module 330 calculates the user's body balance.

The left and right balance or balance ratio of the user by a calculation formula set based on the movement distance and movement speed of the load support 130 measured by the laser sensor 210 and the user's muscle strength information calculated by the muscle strength calculation module 320 . to calculate

The result calculation module 340 includes the moving distance and moving speed of the load support 130 measured by the laser sensor 210 , the user's load measured by the load measuring sensor 220 , and the elasticity of the elastic body 140 . The amount of exercise of the user is calculated from the information on and the number of times the load support 130 has moved. The user's exercise amount calculated by the result calculation module 340 may be different from the left side and the right side. The exercise amount may include consumed calories, estimated calories consumed, a moving distance, or the number of times the user uses a specific muscle.

The analysis module 350 calculates the degree of improvement in the user's muscle strength, body balance, or amount of exercise, and derives the degree of improvement in physical ability that is gradually increased according to time or the number of times the health care system of the present invention is used, so that the user's sense of achievement in order to enhance For example, the analysis module 350 may score and compare the exercise ability such as muscle strength and body balance of the user on a weekly or monthly basis, or compare the exercise ability of the user according to the number of times such as 10 or 100 times.

The information calculated by the muscle strength calculation module 320, the balance calculation module 330, the result calculation module 340 and the analysis module 350 is transmitted to the display unit 400 of the present invention and displayed so that the user can visually recognize it. can be

In an embodiment of the present invention, the control unit 500 induces the user to a specific movement, and based on the weight of the user measured by the sensor unit 200 and the movement range of the load support unit 130 , the It may further include an introduction module 310 for calculating information on the user's exercise ability.

The introduction module 310 is to adjust the exercise intensity or exercise difficulty by calculating information on the user's physical ability or exercise ability. The introduction module 310 induces a user to perform a specific operation through a preset program. For example, the user may have different muscle strength or left/right balance depending on the physical condition of the user. Inducing movement to the left or right, and inducing an operation such as maintaining the load support 130 in a moved state for a set time to induce the user's weight, the movement distance of the load support 130, movement speed, and reaction speed From the information on, etc., the exercise ability is calculated for each user object.

After calculating the exercise capacity for each user object in the introduction module 310, the control unit 500 based on the information on the exercise capacity, the user's exercise weak part, the part to be intensively exercised during exercise, the exercise motion, the exercise A program or exercise difficulty may be determined and displayed on the display unit 400 . For example, if the exercise ability is calculated as the user's left leg is weak through the introduction module 310, the control unit 500 may intensively exercise or operate the user's left leg, a preset operation or program, The difficulty level may be determined and displayed on the display unit 400 . As another example, when the exercise ability is calculated as the user's left and right balance ratios are skewed to one side through the introduction module 310, the control unit 300 is configured to induce the user to correct the left and right balance ratios. An operation, a program, a difficulty level, etc. may be determined and displayed on the display unit 400 .

The introduction module 310 may induce increase/decrease in the elastic force of the elastic body 140 according to a criterion set based on the calculated information on the exercise ability of the user.

When the left muscle strength is stronger than the right side based on the calculated exercise capacity, the elastic body 140 connected to the left side of the fixed frame 110 is wound around the winding roll 141 to increase the elastic force, and the elastic body 140 connected to the right side is wound. It is possible to reduce the elastic force by unwinding from the winding roll 141 .

In the present invention, each module of the control unit 500 has been described on the assumption that the user and the load support unit 130 move in the left and right directions, but depending on the shape of the sliding rail 120 described above, various modules in the left and right directions as well as the left and right directions are described. According to the movement of the direction, it is possible to calculate the physical ability or exercise capacity, such as muscle strength, range of motion, reaction speed, body balance, and amount of exercise for each body part.

The display unit 400 includes a display panel, and receives information calculated from each module of the control unit 500 and visually displays the received information. The display unit 400 and the control unit 500 may communicate through short-range wireless communication such as Bluetooth, Wi-Fi, Zig bee, and Near Field Communication (NFC).

The display unit 400 is provided with a speaker so that a set sound can be output, and various devices can be additionally combined within the scope of the present invention. In addition, the display unit 400 may be fixed to the exercise equipment body 100, and may be replaced with a user's mobile phone.

When explaining the use state of the present invention, the control unit 500 analyzes the user's movement based on the information measured by the sensor unit 200, and performs image processing preset to correspond to the analyzed user's movement. Information on the operation of the virtual avatar may be transmitted to the display unit 400 through a program so that the operation of the avatar displayed on the display unit 400 and the movement of the user are mutually linked.

Specifically, the control unit 500 implements the operation of the avatar and the movement of the user to be interlocked with each other through the image processing program, synthesizes the image of the avatar and a preset image, and provides it to the display unit 400, , the display unit 400 may display the set image and the movement of the avatar by the user. The preset image may be a virtual background image.

In the use of the healthcare system of the present invention, the introduction module 310 of the control unit 500 is first performed, and the image set in the display unit 400 is displayed to induce a specific movement of the user, and the specific movement of the user is displayed. It is measured through the laser sensor 210 . The information measured by the laser sensor 210 and the information measured by the load measuring sensor 220 are transmitted to the control unit 500, and the introduction module 310 calculates the exercise ability of the user. The introduction module 310 may induce adjustment of the elastic force of the elastic body 140 based on the calculated exercise capacity, and when the user's exercise capacity exceeds a set range, the elastic body is placed on the winding roll 141 on the basis of the calculated exercise capacity. (140) is wound to induce an increase in the elastic force, and when it is less than a set range, the elastic body 140 is released from the winding roll 141 to decrease the elastic force.

Thereafter, the controller 500 may display the set image through the display unit 400 by synthesizing the preset image and the avatar image. In this case, the avatar is implemented to operate while interlocking with the movement of the user. For example, the image is a game image that induces a user to move, and may be a reproduction of a virtual obstacle avoidance situation. In this case, the control unit 500 may change the image displayed on the display unit 400 according to the exercise ability of the user calculated by the introduction module 310 . When the exercise ability of the user exceeds the reference value, the video of the game image may be displayed with increased difficulty requiring a specific motion, such as an increase in the speed of an obstacle or a movement distance required for avoidance, and the exercise ability of the user When this set range is not reached, the video of the game image may be displayed with a reduced level of difficulty requiring a specific operation. When the user performs an intended operation in accordance with the image requesting the specific operation, it may be digitized and displayed on the display unit 400 .

After the set image is finished, the control unit 500 may perform the muscle strength calculation module 320, the balance calculation module 330, the result calculation module 340 or the analysis module 350, and in each module The calculated information may be visually displayed on the display unit 400 .

In the present invention in which each module is performed as described above, it is possible to adjust the exercise intensity and difficulty step by step according to the user's physical condition, and visualize and display the user's physical ability or exercise ability, thereby enhancing the user's sense of achievement and easily increasing the exercise degree. can figure out In addition, it is easy to control the exercise intensity in consideration of body balance and the user's degree of use for each body part can be easily grasped, so that systematic exercise is possible.

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Claims (13)

an exercise equipment body that allows the user to perform a specific operation;
a sensor unit installed on the exercise equipment body to sense a user's movement;
a control unit for calculating information about the user's body based on the information sensed by the sensor unit; and
and a display unit installed with an exercise program in which an avatar that can correspond to the user can move by interlocking with the user's movement on the exercise equipment body;
Before the user performs a specific operation using the exercise equipment body,
After measuring the user's current body balance and muscle strength, the display unit displays a message prompting the user to perform a left and right movement centered on the user so that the exercise program is synchronized, and the exercise using the exercise equipment body When the program ends, the user's balance is displayed on the display unit based on the synchronized exercise program,
In the exercise program implemented on the display unit, the number of notes that the avatar corresponding to the user must pass or the number of notes that the avatar must avoid in the exercise program implemented on the display unit is determined by the user's selection. A user-tailored sports interaction system, characterized in that the exercise program is limited within a range of the number of notes in a previously set range so as to provide stability to the user during synchronization, and the balance of the current user is displayed on the display unit. delete The method according to claim 1,
When the exercise program is synchronized, the corresponding information is stored in the controller to provide the user with necessary prescription information and exercise information. 4. The method according to claim 3,
A user-tailored sports interaction system, characterized in that when the exercise program of the user's body balance and muscle strength measurement is synchronized, the difficulty of the pre-stored exercise program is automatically determined or the difficulty of the exercise program is determined by the user's selection. delete The method according to claim 1,
In the display unit,
The user-customized sports interaction system, characterized in that the note is continuously displayed so that the user can stop a specific motion for a set time, and the avatar is continuously passed through the note to induce isometric contraction of the user. The method according to claim 1,
In the display unit,
In order to provide an analysis result according to the user's exercise, an exercise result screen is displayed, and the exercise result screen
The user's exercise results are displayed by the progress part, calorie part, max combo part, balance part, muscle activity part, high intensity part, and isometric contract part according to the user's exercise result according to the pre-stored standard. Characterized, user-customized sports interaction system. The method according to claim 1,
The control unit is
a muscle strength calculation module for calculating muscle strength for each body part according to the movement of the user;
a balance calculation module for calculating the user's body balance; and
A user-customized sports interaction system, including; a result calculation module for calculating the amount of exercise of the user according to the operation of the exercise equipment body. 9. The method of claim 8,
The control unit is
According to the set time, the muscle strength calculation module, the balance calculation module or the result calculation module
By comparing and analyzing the information calculated in
Further comprising an analysis module for calculating the degree of improvement,
The exercise equipment body,
Fixed frame fixed to the floor; a sliding rail provided on the fixed frame and having a predetermined curvature; a load support coupled to the sliding rail, movable along the sliding rail, and capable of fixing the user's body; an elastic body connected to the load support and imparting elasticity to the movement of the load support; and a gripping frame fixed to the fixed frame and gripped by the user. 10. The method of claim 9,
The sensor unit,
a sensor that detects the user's movement;
It is connected to the load support and receives the load applied from the upper part of the load support.
A user-customized sports interaction system comprising a; load sensor to measure. 11. The method of claim 10,
The sensor is characterized in that the laser sensor,
The laser sensor detects the movement of the load support using a laser,
A user-customized sports interaction system, characterized in that a reflector for reflecting the laser emitted from the laser sensor is provided at the lower end of the load support. 10. The method of claim 9,
The control unit is
Inducing the user to a specific movement, the measurement measured by the sensor unit
The user-customized sports interaction system, characterized in that it further comprises an introduction module for calculating information on the exercise ability of the user based on the user's weight and the movement range of the load support. 13. The method of claim 12,
The introduction module is
It is characterized in that the increase or decrease of the elastic force of the elastic body is induced according to a criterion set based on the calculated information on the exercise ability of the user,
The load support, a user-customized sports interaction system, characterized in that it comprises a seat on which the user can be seated.

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