CN116648289A

CN116648289A - Intelligent exercise device capable of measuring muscle strength in real time

Info

Publication number: CN116648289A
Application number: CN202180085613.8A
Authority: CN
Inventors: 姜秉模
Original assignee: Furun Health Management Co ltd
Current assignee: Furun Health Management Co ltd
Priority date: 2020-12-31
Filing date: 2021-12-29
Publication date: 2023-08-25

Abstract

The present invention relates to an intelligent exercise device capable of measuring muscle strength in real time, which enables a user to easily perform various forms of exercise according to a prescribed load amount by a simple structure, and which can measure and display the muscle strength of the user in real time to manage data, so that the user can systematically perform progressive overload exercise according to the load according to the user. The intelligent exercise device capable of measuring muscle strength in real time provided by the invention comprises: a support unit (10) which is provided on the structure by a foot or is connected to the structure; a strap (25) enabling a user to pull; a first sensor (12) connected between the support unit (10) and the strap (25) for detecting a muscle force pulling the strap (25); and an electronic circuit (13) connected to the first sensor (12) for processing data so as to be able to display the detected muscle strength data to the outside through a display window (13 a) or a display unit 40 including a smart phone, a computer, a television.

Description

Intelligent exercise device capable of measuring muscle strength in real time

Technical Field

The present invention relates to an intelligent exercise apparatus capable of measuring muscle strength in real time, and more particularly, to an intelligent exercise apparatus capable of measuring muscle strength in real time, which is capable of not only performing various exercises that can be performed in a fitness center or the like on one apparatus, but also measuring muscle strength of a user in real time and displaying it to increase exercise interest during exercise, thereby enabling the user to perform progressive overload exercise according to own load, and after the exercise is completed, realizing systematic exercise management based on exercise data, for example, recommending exercise for relatively weak parts/parts requiring exercise, etc., even if various items with different muscle strengths are performed, recommending an elastic band that is most suitable for the elasticity according to the muscle strength of the user, thereby guiding the user to exercise in an optimal environment.

Background

In general, muscle strength exercise is performed by exercise equipment that gives a sense of weight such as a weight lifting device or an elastic band, but this is a simple muscle strength exercise that repeatedly gives a sense of weight, and during the exercise, the muscle strength of the user cannot be measured in real time, so that customized exercise cannot be provided according to the muscle strength of the user, and after the exercise is completed, not only the muscle growth status cannot be confirmed, but also systematic exercise management of managing muscle strength data according to location and date cannot be realized.

Furthermore, muscle strength exercise is a way to build up muscle based on the principle of progressive overload, which refers to a gradual increase in weight to be handled each time. However, in the existing weight lifting device, the weight depends on the inserted block, and the weight of the unit block increases in units of 2.5kg, 5kg, and 10 kg. Therefore, a gradual overload of 20kg, 20.1kg, 20.3kg, 20.5kg, or the like cannot be achieved, and a weight increase between 20kg and 22.5kg cannot be achieved. In addition, the existing exercise device requires expensive special equipment for each exercise item, and thus has the problems of relatively large cost and required installation area.

In addition, elastic bands made of relatively inexpensive rubber materials are commonly used in households, and the movement of such elastic bands depends on the sport, in which case the elastic bands can be held short for squatting movements, and in which case the elastic bands can be held long for exercising the arms over the shoulders. However, the conventional elastic bands are made of rubber materials in the whole length, so that the tensile force is changed with the change of the band length. For example, if the elastic band is held short while the same length is being stretched, a relatively large force is required, whereas if the elastic band is held long, the same length is stretched with a small force, and the exercise load is greatly changed every time the posture is changed, so that there is a problem that the exercise cannot be performed normally.

In addition, the conventional elastic band provides a plurality of bands having different elastic forces according to colors such as yellow, red, blue, purple, black, etc., so that a plurality of elastic bands are used in combination according to the muscle strength of the user according to sports items each time. However, the muscle strength required for each of the 30 kinds of sports is different from each other, and it is difficult for the same person to grasp how to use the plurality of kinds of belts in combination. Therefore, in a normal case, not only belts corresponding to respective sports items cannot be used, but also there is a case where exercise cannot be performed due to the use of a combination of belts that are too hard or too soft.

Disclosure of Invention

Technical problem

In order to solve the above-described problems, an object of the present invention is to provide an intelligent exercise device capable of measuring muscle strength in real time, which is capable of performing various exercises performed in a fitness center or the like on one device, and in which the muscle strength of a user can be measured in real time and displayed to increase exercise interest during the exercises, whereby the user can perform progressive overload exercise in accordance with his own load, and after the exercise is completed, systematic exercise management can be realized based on exercise data, for example, an exercise is recommended for a relatively weak part/a part requiring exercise, and an elastic band most suitable for the elastic force can be recommended according to the muscle strength of the user even when various items having different muscle strengths are performed, thereby guiding the user to exercise in an optimal environment.

Technical proposal

In order to achieve the above object, an intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention includes: a support unit 10 which is provided in a structure to be stepped on by a foot or is connected to a structure; a strap 25 enabling a user to pull; a first sensor 12 connected between the supporting unit 10 and the strap 25 for detecting a muscle force pulling the strap 25; and an electronic circuit 13 connected to the first sensor 12 for processing data to display the detected muscle force data to the outside through a display window 13a or a display unit 40 including a smart phone, a computer, a television, and when a user performs muscle force exercise by pulling the strap 25, the force along with pulling the strap 25 is detected by the first sensor 12 and quantitatively displayed through the display unit 40, so that the user can systematically perform progressive overload exercise according to the exercise load according to the user.

An intelligent exercise device for measuring muscle strength in real time according to an embodiment of the present invention is characterized in that the strap 25 comprises: an elastic part 26 positioned at one side of the strap 25, and elastically stretched when the strap 25 is pulled, so that a moving part of the arm or leg can be moved corresponding to the applied force; and a length adjusting part 27, which is positioned at the other side of the strap 25, is not stretched or is stretched to a relatively smaller extent than the elastic part 26 when the strap 25 is pulled, and is used for adjusting the length of the strap 25 according to the height or posture change of the user, wherein the elastic part 26 maintains a predetermined length and elasticity even when the length is adjusted when the length adjusting part 27 of the strap 25 is adjusted according to the height or posture change of the user, so that the muscle strength exercise can be performed according to the same exercise load.

The intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized in that a plurality of elastic bands 28 having different elastic forces are formed on the elastic portion 26, wherein one or more elastic bands 28 are detachably connected to the length adjusting portion 27, and the screen of the display unit 40 further includes a band recommending portion 42, wherein the band recommending portion 42 calculates an elastic band 28 having an optimal elastic force based on the muscle strength data of the user detected by the first sensor 12 and displays the calculated elastic band on the outside.

The intelligent exercise device capable of measuring muscle strength in real time provided by the embodiment of the invention is characterized by further comprising: a rotation bracket 14 disposed in a vertical direction with respect to the support unit 10; the rotary pad 15 is rotatable up and down by a first shaft 16 formed on the rotary bracket 14, and the first sensor 12 is connected to the rotary pad 15, so that the force for pulling the strap 25 can be detected when the rotary pad 15 and the first sensor 12 are rotated up and down in the direction for pulling the strap 25.

The intelligent exercise device capable of measuring muscle strength in real time provided by the embodiment of the invention is characterized by further comprising: a second shaft 17 vertically provided in the support unit 10; and a turntable 18 connected to the second shaft 17 and rotatable in a horizontal direction, wherein the rotation bracket 14 is vertically provided on the turntable 18, and the first sensor 12 is configured to detect a force for pulling the strap 25 when the first sensor 12 is rotatable in the horizontal direction and the vertical direction in a direction for pulling the strap 25.

The intelligent exercise apparatus capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized in that a ball stopper 18a and a plurality of ball placement grooves 18b formed at a predetermined angle are provided at positions of the support unit 10 corresponding to the turntable 18, respectively, and each time the turntable 18 is rotated at a predetermined angle, the ball stopper 18a is coupled with the ball placement groove 18b to be used for adjusting an angle.

According to an embodiment of the present invention, the intelligent exercise apparatus for measuring muscle strength in real time is characterized in that the first shaft 16 or the second shaft 17 is formed with shaft holes 19 and 20 penetrating the inside in a pipe shape, and the signal line 21 of the first sensor 12 is connected to the outside through the shaft holes 19 and 20 of the first shaft 16 or the second shaft 17, so that even if the first sensor 12 rotates in the horizontal direction and the vertical direction and detects muscle strength, the signal can be transmitted to the outside without breaking the signal line 21.

An intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized in that a length adjusting unit 30 is connected to one side of the strap 25, and the length adjusting unit 30 includes: a cover 31; a reel 32 rotatably provided inside the cover 31, the length of which can be adjusted by winding the band 25 around the reel; an elastic unit 32a connected to the reel 32 for applying elastic force to wind the band 25 around the reel 32; stop grooves 34 formed at predetermined intervals in flanges 33 provided on the reel 32; and an operation key 35 provided on one side of the cover 31 so as to be capable of advancing and retreating or rotatable, and provided on one side with a fixing protrusion 36 capable of adjusting the length of the strap 25, wherein when the fixing protrusion 36 is engaged with the stopper groove 34 during operation, the spool 32 is brought into a fixed state, and when the spool is disengaged from the stopper groove 34, the spool 32 is brought into a rotated state.

An embodiment of the present invention provides an intelligent exercise device capable of measuring muscle strength in real time, which is characterized by comprising: a key driving unit 39, connected to the operation key 35, for generating power for coupling the fixing boss 36 to the stopper groove 34 or for uncoupling the fixing boss 36 from the stopper groove 34; and a key switch 39a for turning on/off the key driving unit 39.

The intelligent exercise device capable of measuring muscle strength in real time provided by the embodiment of the invention is characterized by further comprising: the movement result display unit 43 displays the degree of increase or decrease of the muscle strength according to the body part after the movement is completed by the screen display of the display unit 40; and a sport item recommending unit 45 that, on the basis of the display unit 40, makes it possible to recommend a sport centering on a part having a relatively small amount of exercise or a part having a low rate of increase in muscle strength or a predetermined important part based on the sport result, so that a non-professional can perform a systematic sport as well.

The intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized in that the first sensor 12 and the strap 25 are respectively provided with a pair on both sides of the supporting unit 10, and the display unit 40 further includes a strength balance checking unit 44 for checking the balance of the strength by comparing the left and right muscle strength of the user.

The intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized in that a grip 29 is connected to an upper end portion of the band 20, a plurality of grip portions 29a are provided to the grip 29, and the grip portions 29a are spaced up and down by at least a palm thickness, so that when the grip portions 29a are replaced, a distance between the support unit 10 and the grip portions 29a can be easily adjusted.

The intelligent exercise device capable of measuring muscle strength in real time provided by the embodiment of the invention is characterized by further comprising: a click switch 13c provided in the support unit 10 for remotely clicking the selection button 41b displayed on the screen of the display unit 40; and a communication protocol input to the electronic circuit 13 for transmitting the signal of the click switch 13c to the display unit 40, and allowing the user to remotely click the selection button 41b displayed on the screen of the display unit 40 through the click switch 13c when the user moves while being positioned on the support unit 10.

The intelligent exercise device capable of measuring muscle strength in real time according to an embodiment of the present invention is characterized by further comprising a remote click function block 41a, wherein the application program 41 provided on the display unit 40 automatically clicks a predetermined selection button 41b on the screen when receiving a signal from the electronic circuit 13 that the strength of pulling the strap 25 is greater than a predetermined strength.

The intelligent exercise device capable of measuring muscle strength in real time provided by the embodiment of the invention is characterized by further comprising: a plurality of item selection switches 13d provided in the support unit 10; a communication protocol input to the electronic circuit 13 for transmitting a signal of the item selection switch 13d to the display unit 40; an item matching unit 47 for selecting a matching state of the movement of the item selection switch 13d and a certain item by displaying on the screen of the display unit 40; a storage unit 48 for storing the muscle strength data detected by the first sensor 12 in a memory of the display unit 40; and a movement result display unit 49 for displaying the muscle strength data of the user stored in the storage unit 48 through the screen display of the display unit 40, wherein the muscle strength data detected by the first sensor 12 is stored and managed when the user presses the item selection switch 13d and performs movement of the corresponding item.

An embodiment of the present invention provides an intelligent exercise device capable of measuring muscle strength in real time, which is characterized by comprising: a pressing plate 22 disposed on the upper side of the support unit 10; a second sensor 23 provided between the pressing plate 22 and the supporting unit 10 for detecting a force of stepping on or pressing the pressing plate 22; and an electronic circuit 13 for processing data so as to be able to display the pulling force data and the pushing force data detected by the first sensor 12 or the second sensor 23 to the outside through a display window 13a or a display unit 40 including a smart phone, a computer, a television.

According to still another embodiment of the present invention, there is provided an intelligent exercise apparatus capable of measuring muscle strength in real time, comprising: a support unit 10 which is provided in a structure to be stepped on by a foot or is connected to a structure; a rotation bracket 14 disposed in a vertical direction with respect to the support unit 10; a turning pad 15 which can be turned up and down by a first shaft 16 formed on the turning bracket 14; a first sensor 12 connected to the rotating pad 15 and connected to a belt 25 that can be pulled by a user, for detecting a force of pulling the belt 25; and an electronic circuit 13 connected to the first sensor 12 for processing data so that the detected muscle force data can be displayed to the outside through a display window 13a or a display unit 40 including a smart phone, a computer, and a television, and the force pulling the strap 25 can be detected as the rotating pad 15 and the first sensor 12 are rotated up and down in the direction pulling the strap 25.

According to still another embodiment of the present invention, there is provided an intelligent exercise apparatus capable of measuring muscle strength in real time, comprising: a second shaft 17 vertically provided in the support unit 10; and a turntable 18 connected to the second shaft 17 and rotated in a left-right direction, wherein the rotation bracket 14 is vertically provided on the turntable 18, and the first sensor 12 is rotated in a vertical-left-right direction along a direction of pulling the strap 25, so that the first sensor 12 can detect a force of pulling the strap 25.

According to still another embodiment of the present invention, there is provided an intelligent exercise apparatus capable of measuring muscle strength in real time, wherein shaft holes 19 and 20 penetrating through the inside of the first shaft 16 or the second shaft 17 in a pipe shape are formed, and a signal line 21 of the first sensor 12 is connected to the outside through the shaft holes 19 and 20 of the first shaft 16 or the second shaft 17, and even if the first sensor 12 rotates in the up-down and left-right directions and detects muscle strength, a signal can be transmitted to the outside while the signal line 21 is continuously connected.

According to another embodiment of the present invention, an intelligent exercise apparatus capable of measuring muscle strength in real time includes: a support unit 10 which is provided in a structure to be stepped on by a foot or is connected to a structure; a strap 25 enabling a user to pull; a first sensor 12 connected between the supporting unit 10 and the strap 25 for detecting a muscle force pulling the strap 25; and an electronic circuit 13 connected to the first sensor 12 for processing data to be able to display the detected muscle strength data to the outside through a display window 13a or a display unit 40 including a smart phone, a computer, a television; a cover 31 of a length adjusting unit 30, wherein the length adjusting unit 30 is connected to one side of the belt 25; a reel 32 rotatably provided inside the cover 31, the length of which is adjusted by winding the band 25 around the reel; an elastic unit 32a connected to the reel 32 for applying elastic force to wind the band 25 around the reel 32; stop grooves 34 formed at predetermined intervals in a flange 33, the flange 33 being provided on the reel 32; and an operation key 35 provided on one side of the cover 31 so as to be capable of advancing and retreating or rotatable, and provided on one side with a fixing protrusion 36 capable of adjusting the length of the strap 25, wherein when the fixing protrusion 36 is engaged with the stopper groove 34 during operation, the spool 32 is brought into a fixed state, and when the spool is disengaged from the stopper groove 34, the spool 32 is brought into a rotated state.

According to another embodiment of the present invention, an intelligent exercise apparatus capable of measuring muscle strength in real time includes: a key driving unit 39, connected to the operation key 35, for generating power for coupling the fixing boss 36 to the stopper groove 34 or for uncoupling the fixing boss 36 from the stopper groove 34; and a key switch 39a for turning on/off the key driving unit 39.

ADVANTAGEOUS EFFECTS OF INVENTION

As shown in fig. 1, when the user performs the muscle force exercise by pulling the strap 25, the user can perform the progressive overload exercise according to the exercise load thereof by visually confirming the muscle force thereof, because the muscle force of the user detected by the sensor is displayed on the display window 13a or the screen of the display unit 40 such as a smart phone, a computer, a television, etc. outside in real time. That is, if the weight is 20kg today, 20.1kg can be performed on tomorrow, 20.3kg can be performed on the postnatal, and after the exercise is completed, systematic data management such as the increasing trend of the muscle strength can be realized according to the exercise site, and when the exercise is performed next time, exercise and the like are recommended for the relatively weak site/the site requiring exercise, thereby even a beginner can perform systematic muscle strength exercise.

As shown in fig. 3 to 5, the present invention is provided with a turntable 18 rotatable left and right about a second axis 17 on a support unit 10, a vertical rotation bracket 14 is provided on the turntable 18, a rotation pad 15 rotatable up and down about a horizontal first axis 16 is provided on an upper end portion of the rotation bracket 14, and a first sensor 12 for detecting muscle force connected by a bolt or the like is provided on the rotation pad 15. Therefore, the first sensor 12 is rotated up and down and left and right about the first shaft 16 and the second shaft 17, and the pulling force can be accurately detected while being positioned in the vertical direction with respect to the pulling force regardless of the direction in which the strap 25 is pulled. That is, there are movements in various directions among the sports, not only there is upward pulling movement, but also there is a left-right pulling sports, a diagonal pulling sports, or the like, and therefore, the force can be accurately detected regardless of which direction the strap 25 is pulled.

As shown in fig. 3, the support unit 10 is provided with a ball positioning plug 18a so that the ball is exposed to the outside by a spring, and a plurality of ball placement grooves 18b are formed at predetermined angles in the turntable 18 positioned corresponding to the ball positioning plug 18a, so that the user can place the sensor bundle a at a desired angle and move it in the direction.

The first shaft 16 or the second shaft 17 is formed with shaft holes 19, 20 penetrating the center in a pipe shape, and the signal line 21 and the power line of the first sensor 12 are connected to the outside through the shaft holes 19, 20, so that even if the first sensor 12 rotates in a certain direction and detects muscle force, the signal line 21 and the power line are protected inside the shaft, and thus, the signal can be safely transmitted when the signal line 21 and the power line are not broken.

In the first embodiment of the present invention, as shown in fig. 1, a pair of sensor bundles a composed of a combination of a length adjusting unit 30, a first sensor 12, a turntable 18, a turning pad 15, and the like are provided at both ends of a supporting unit 10, respectively, and are connected to both ends of a side handle 29 or a barbell bar, so that a user can move his/her hands. In this case, the screen of the display unit 40 of fig. 1 includes the force balance confirming unit 44, and the force balance confirming unit 44 confirms the balance of the force by comparing the left and right muscle forces of the user, so that the user can confirm the left and right balance states of the user in real time to perform the balanced muscle force exercise when exercising.

Further, as shown in fig. 2 (a) to (c), when the strap 25 is held short or the strap 25 is held long according to the exercise program, the elastic portion 26 can always maintain a predetermined length and elasticity even if the length of the strap 25 is arbitrarily adjusted according to the exercise posture, and thus, the muscle force exercise can be performed according to a predetermined exercise load, and thus, not only the problem of uneven exercise load such as excessive or difficult stretching of the strap 25 due to the change of the length of the elastic portion in the conventional exercise posture can be prevented, but also the planned exercise can be performed according to the uniform resistance. For reference, since the state of bending the leg and the length of the extension leg and the state of bending the arm and the length of the extension arm of the user are almost the same, the user can exercise with a prescribed exercise load as long as the elastic force is the same.

As shown in fig. 6, the elastic portion 26 of the strap 25 includes a plurality of elastic bands 28 having different elastic forces, and one or more elastic portions 28 are detachably connected to the length adjusting portion 27. However, in this case, the user performs exercise through different muscles according to the exercise program, and thus, the elastic band 28 having a relatively large elasticity should be used for a relatively large muscle such as pectoral muscle, and the elastic band 28 having a relatively small elasticity should be used for a relatively small muscle such as deltoid muscle. However, it is difficult for a motion beginner to grasp the elastic band 28 conforming to itself according to each of the sports items.

Accordingly, the present invention may calculate the elastic force (or the closest elastic force) corresponding to the corresponding muscle based on the above-described first sensor 12 detecting the muscle strength of the corresponding muscle and recommend the elastic band 28 to the user through the band recommendation part 42 of the display unit 40 screen. Thus, the user only needs to connect the recommended elastic band 28 to the band 25, and even a beginner can easily select to use the elastic band 28 in accordance with himself. For example, when 1kg, 3kg, 5kg, 10kg, and 20kg of the elastic bands 28 are respectively shown as yellow, red, blue, purple, and black, if the muscle strength detected for the user's deltoid muscle is 8.3kg, the closest elastic band 28 is blue and red, and it is recommended to connect one of the blue and red elastic bands 28 to the band 25, respectively.

Further, since the screen of the display unit 40 includes the exercise result display unit 43, the degree of increase and decrease in muscle strength can be displayed for each part of the human body structure after the exercise is completed, and thus the present invention allows the user to easily grasp the degree of increase and decrease in muscle strength for each part. The display unit 40 also includes a sports item recommendation unit 45 that recommends sports with a portion having a low rate of increase in muscle strength, a portion requiring sports, or the like as an important point based on the sports result, and thus has an advantage of enabling a non-professional to perform systematic sports.

In addition, when the exercise is performed in the same length, even if the same exercise load is applied to the strap 25 of the present invention, the load corresponding thereto can be increased only by slightly increasing the length of the pulling strap 25 compared to yesterday today, and thus, the gradual overload exercise can be made very simple.

Further, a detachable handle 29 is connected to the upper end portion of the strap 25, and a plurality of grip portions 29a are provided to the handle 29, and the plurality of grip portions 29a are vertically spaced apart by a distance equal to or greater than the thickness of the palm of the hand, so that when the length of the strap 25 needs to be slightly adjusted, the distance between the support unit 10 and the grip portions 29a can be easily adjusted by changing and gripping the grip portions 29a, without requiring a complicated process of adjusting the length of the strap 25 by the length adjusting unit 30.

As shown in fig. 7, the present invention includes a plurality of click switches 13c provided on the upper surface of the support unit 10, and the click switches 13c are connected to the electronic circuit 13, and a signal is transmitted to the display unit 40 via a communication protocol to perform a function of clicking a selection button 41b on a screen. In this case, the above-described selection button 41b is a predetermined button among a plurality of buttons in many cases.

The application 41 of the display unit 40 further includes a remote click function block 41a, and when a signal is received from the electronic circuit 13 that the force pulling the strap 25 is equal to or greater than the set force, a predetermined selection button 41b on the screen is automatically clicked.

Therefore, in the case of performing the movement on the support unit 10, the user can easily select and operate the selection button 41b of the screen of the display unit 40 by the click switch 13c or the pulling action of the strap 25 according to the set force or more without approaching the display device 40 at a distance.

The present invention is provided with a plurality of item selection switches 13d on the upper surface of the support unit 10, and the screen of the display unit 40 includes an item matching unit 47 for inputting information of the selection state between the switches and the sports item in advance. Accordingly, if the user presses the item selection switch 13d to perform exercise, the muscle strength data detected by the first sensor 12 can be automatically stored and data-managed as an exercise result of the corresponding item even if the user does not separately view the display unit 40 to perform exercise. In this case, the item selection switch 13d may be used together with the click switch 13c, or may be provided separately. Of course, when the click switch 13c and the item selection switch 13d are required to be used together, a confirmation switch 13b is also required to be provided, and if the confirmation switch 13b is pressed, this means that the item selection switch 13d is used, and if the confirmation switch 13b is not pressed, this means that the click switch 13c is used, and vice versa.

In addition, although not shown, the present invention is provided with a sensor for detecting the separation length of the belt 25 from the reel 32 in the inside of the both-side sensor bundle a, and if the separation length of the both-side belt 25 is displayed on the screen of the display unit 40, the user can easily match the length of the both-side belt 25 by looking at the display, and thus, it is possible to make the balance maintenance very simple during the exercise.

As shown in fig. 8 and 9, according to the present invention, a bench 50 arranged in the vertical direction is placed on the upper surface of the support unit 10, and the bench 50 is fixed to the support unit 10 by weight of the user as the leg 52 on the support unit 10 side is placed on the support unit 10. Therefore, the bench 50 has not only a function of allowing a user to perform exercise while lying on his/her back, but also a function of firmly fixing the support unit 10 as the support unit 10 is pressed by the weight of the person lying on the back.

As shown in fig. 10 and 11, in the second embodiment of the present invention, only one sensor bundle a composed of a combination of the length adjusting unit 30, the first sensor 12, the turning pad 15, etc. is provided, and the elastic band 28 is divided into left and right sides at the end of the length adjusting portion 27, and is connected to both ends of the pair of handles 29 or barbell bars, so that the user can exercise using both hands. Of course, in the case of one-hand movement, if only one side elastic band 26 is connected to the end of the length adjusting portion 27, one-hand movement can be achieved. In this case, the screw shaft 17b, the nut 17c, and the like are provided at the lower end of the sensor bundle a, and therefore, may be connected to a separate pedal, door frame, or the like.

In addition, in the third embodiment of the present invention, as shown in fig. 12, both the muscle strength exercise data and the aerobic exercise data can be measured by one device, and thus, have complementary synergistic effects. That is, since muscle power exercise and aerobic exercise can be measured simultaneously by one body and one electronic circuit 13, the cost of functional comparison can be greatly reduced, and development and manufacturing processes can be greatly simplified. Also, a person who performs an aerobic exercise often feels that a muscle power exercise is required, and a person who performs a muscle power exercise often feels that an aerobic exercise is required, so that the present invention can maximize efficiency in time and space by performing two exercises at the same time by one device. That is, there is no need for a separate exercise space, and there is a synergistic effect of properly mixing muscle force exercises while performing aerobic exercises.

Drawings

Fig. 1 is a structural view of a first embodiment of the present invention.

Fig. 2 is a side view showing a use state of the first embodiment of the present invention.

Fig. 3 is a front view of a portion a of fig. 1.

Fig. 4 is a cross-sectional view of a sensor bundle showing operation keys of the forward and reverse modes.

Fig. 5 is a cross-sectional view of a sensor bundle showing a turning mode operation key.

Fig. 6 is a structural diagram showing a display mode of the present invention.

Fig. 7 is a top view showing the supporting unit and the display unit of the present invention.

Fig. 8 is a side view showing a use state of the bench of the present invention.

Fig. 9 is an exploded perspective view showing the bench and the support unit of the present invention.

Fig. 10 is a side view and a front view showing main components of a second embodiment of the present invention.

Fig. 11 is a usage state diagram of the second embodiment of the present invention.

Fig. 12 is a structural view showing a third embodiment of the present invention.

Detailed Description

The above objects, features and advantages of the present invention will become more apparent from the following detailed description. Hereinafter, description will be made with reference to the drawings.

Figures 1 to 12 illustrate various embodiments of the present invention. In the first embodiment of the present invention, as shown in fig. 1, one sensor bundle a connected to the strap 25 is provided at each of both side end portions of the supporting unit 10, and a control box C connected to the sensors at both sides is provided at the center of the supporting unit 10.

As shown in fig. 2, the above-mentioned strap 25, as a means for transmitting user's force to the first sensor 12 of fig. 3, includes: an elastic part 26 positioned at one side of the strap 25, and elastically stretched when the strap 25 is pulled, so that the movement part of the arm or leg is moved; and a length adjusting part 27 connected to the elastic part 26 for adjusting the overall length of the strap 25 according to the posture change of the user, the height, etc., wherein the length adjusting part 27 is not stretched or is stretched to a relatively smaller extent than the elastic part 26 when the strap 25 is pulled, and is used for freely adjusting the length of the strap 25 according to the posture change of the user, the height, etc.

On the other hand, unless the user pulls the elastic portion 26, the length thereof is maintained at a predetermined length without being changed regardless of the posture of the user, and as shown in fig. 1, the elastic portion may be composed of a plurality of elastic bands 28 having different diameters or thicknesses. For example, yellow is suitable for a force pulling 1kg, red for 3kg, blue for 5kg, purple for 10kg, and black for 20kg, and a suitable elastic band 28 may be determined for each weight. Therefore, if a person with a muscle strength of 8.3kg exercises, it is necessary to connect the red and blue elastic bands 28 to the band 25.

As shown in fig. 1, in the band 25, a hook 60, a hook 61 detachably attached to the hook 60, and the like are attached to a connection portion between the elastic portion 26 and the length adjusting portion 27, the handle 29, and the like. The handle 29 is mounted on the upper end of the band 25 for holding the hand, and as shown in fig. 6, a plurality of holding portions 29a may be provided to be spaced vertically, the space between the holding portions 29a being equal to or greater than the thickness of the palm, and the user can easily adjust the small distance between the support unit 10 and the holding portions 29a by simply changing and grasping the holding portions 29a, without individually adjusting the length of the band 25.

As shown in fig. 1, the support member 10 is provided with two sensor bundles a as a foot pedal member for allowing a user to step on a foot, and one sensor bundle a is provided at each of both end portions, and the sensor bundles a are composed of a combination of a length adjusting unit 30, a first sensor 12 shown in fig. 3, a turning pad 15, and the like. A control box C is provided in the center of such a support unit 10 for the built-in electronic circuit 13, said electronic circuit 13 being connected to the first sensors 12 on both sides.

As shown in fig. 3 to 5, the above-mentioned length adjusting unit 30 is generally connected to the sensor bundles a provided at both ends of the supporting unit 10, not only for adjusting the length of the strap 25, but also for connecting the first sensor 12 to the strap 25. The length adjustment unit 30 is such that a cylindrical reel 32 is rotatably provided inside a cover 31 of a prescribed size, so that the length adjustment portion 27 of the strap 25 is wound around the reel 32. In this case, the reel 32 is provided with circular plate-shaped flanges 33 at both end portions, and zigzag-shaped stopper grooves 34 are formed on the peripheral surface of the flanges 33 at predetermined intervals, and the stopper grooves 34 control the rotation of the reel 32 as the stopper grooves are engaged with or disengaged from operation keys 35 provided on the side of the cover 31. In this case, the above-mentioned stopper groove 34 may be formed in the middle of the flange 33 or at any position of the reel 32, except for the peripheral surface of the flange 33, as long as the reel 32 can be stopped at a prescribed angular interval in combination with the operation key 35.

The operation key 35 is provided on one side of the cover 31 so as to be movable forward and backward or rotatable. First, as shown in fig. 3 and 4, a fixing protrusion 36 is formed on one side of the operation key 35 in a protruding manner, the fixing protrusion 36 selectively engages with the stopper groove 34 of the spool 32 to perform a fixing function, and is elastically supported at the rear by a spring 38a, and a pushing portion 38 exposed to the outside of the cover 31 is formed at the front. Therefore, in a normal case, the operation key 35 of the forward/backward type is advanced forward by the spring 38a, and the spool 32 is prevented from rotating and is maintained in a fixed state by the engagement of the fixing protrusion 36 and the stopper groove 34. When the pushing portion 38 exposed to the outside is pushed down as needed, the operation key 35 is pushed rearward, and the reel 32 is rotated by the built-in spring elastic unit 32a as the fixing protrusion 36 is disengaged from the stopper groove 34, whereby the length is adjusted by automatically winding the length adjusting portion 27 of the band 25 around the reel 32.

On the other hand, as shown in fig. 5, the rotary operation key 35 has a center portion coupled to the cover hinge 35a, a fixing protrusion 36 coupled to the stopper groove 34 is formed to protrude toward one side at one end portion, and a key driving unit 39 such as a solenoid or an electrode is connected to the other end portion. The key driving unit 39 is also operated in conjunction with a key switch 39a provided on the upper surface of the support unit 10. Therefore, in the case where the key switch 39a is not normally pressed, the spool 32 cannot be rotated and maintained in a fixed state by the rotation of the fixing protrusion 36 of the operation key 35 coupled with the stopper groove 34. When the user presses the key switch 39c, the fixing protrusion 36 is released from the stopper groove 34 by controlling the operation of the key driving unit 39, and the length is adjusted by automatically winding the length adjusting portion 27 of the strap 25 around the spool 32 as the spool 32 rotates due to the built-in elastic unit 32 a. When the key switch 39a is released, the fixing protrusion 36 of the operation key 35 is engaged with the stopper groove 34 as the key driving unit 39 is extended again, so that the spool 32 is in a fixed state.

As shown in fig. 3, a pair of sensor bundles a are provided at both ends of the support unit 10, a vertical second shaft 17 is provided at the center of the sensor bundles a, the support unit 10 is rotatably provided by a bearing, and a horizontal turntable 18 is provided at the upper end of the second shaft 17. A vertical rotation bracket 14 is provided above the turntable 18, a rotation pad 15 is hinged between the pair of rotation brackets 14, a substantially U-shaped cross section is formed, the upper end of the rotation bracket 14 is rotated in the vertical direction by a first shaft 16, and the length adjusting unit 30 is connected to the inside of the rotation pad 15. A sensor mounting portion 37 is provided in the length adjustment unit 30 for mounting the first sensor 12 therein, and the first sensor 12 is connected to the turning pad 15 by a fastening unit 24 such as a bolt. Therefore, the first sensor 12 can be freely rotated in the horizontal direction and the vertical direction by the first shaft 16 and the second shaft 17, regardless of the direction in which the user pulls the strap 25, and thus the first sensor 12 can be arranged in the vertical direction with respect to the pulling force to accurately detect the force.

The first shaft 16 and the second shaft 17 are formed with a first shaft hole 19 and a second shaft hole 20 which are hollow in the inside, and the signal line 21 of the first sensor 12 is connected to the outside through the first shaft hole 19 and the second shaft hole 20, so that even if the length adjusting unit 30 is randomly rotated in the horizontal/vertical direction, the signal line 21 is hardly wound or broken.

The first sensor 12 is connected to the strap 25, and is used for detecting the force pulling the strap 25, and may be used as a sensor, as long as it can detect the force. The first sensor 12 is directly connected to one end of the strap 25, and can detect the force pulling the strap 25, but may be connected to the strap 25 through the length adjusting unit 30, and may be connected to the strap 25 through another member in the form of a rod, as shown in fig. 4, as long as the force can be transmitted.

As shown in fig. 1 or 7, the display unit 40 is used for displaying the detected muscle force, and the display unit 40 includes a display window 13a capable of displaying the muscle force, for example, LCD, LED, FND provided in a control box C of the apparatus, in addition to an external digital device such as a smart phone, a computer, or a television.

In this case, as shown in fig. 1, the screen of the display unit 40 includes a force balance confirmation unit 44 for confirming balance of force by comparing the left and right muscle forces of the user, and when exercising, the user can confirm the left and right balance states of the user in real time to perform balanced muscle force exercise.

As shown in fig. 6, the screen of the display unit 40 includes a movement result display unit 43, and after the movement is completed, the degree of increase and decrease of the muscle strength can be displayed for each part of the human body structure, so that the user can easily grasp the degree of increase and decrease of the muscle strength for each part. The screen of the display unit 40 further includes a sport item recommendation unit 45 that recommends sports with a portion having a low rate of increase in muscle strength, a portion requiring sports, or the like as an important point based on the sport result, thereby enabling a non-professional to perform systematic sports.

As shown in fig. 7, a plurality of switches are provided on the upper surface of the support unit 10, and the switches are composed of a power switch, a confirmation switch 13b, and a plurality of function switches. The function switch is used as a click switch 13c described below and an item selection switch 13d described below. In addition, a plurality of function switches may be used as the click switch 13c and the item selection switch 13d at the same time, in which case, when the function switch is pressed while the confirmation switch 13b is pressed for a long time, the function switch is used as the item selection switch 13d, and when the confirmation switch 13b is not pressed, the function switch is used as the click switch 13c while the function switch is directly pressed. Of course, vice versa. The click switch 13c and the item selection switch 13d may be provided separately.

The click switch 13c is connected to the electronic circuit 13, and the electronic circuit 13 is configured to transmit a signal to the display unit 40 so that the selection button 41b displayed on the screen can be clicked. That is, in a state where the user moves while being positioned on the support unit 10, the click switch 13c can be used to click the selection button 41b or the like displayed on the screen of the display unit 40 at a predetermined distance.

The application 41 of the display unit 40 includes a remote click function block 41a, and when a signal is received from the electronic circuit 13 that the force pulling the band 25 is equal to or greater than a predetermined force, the predetermined selection button 41b on the screen is automatically clicked, and the selection button 41b on the screen of the display unit 40 can be easily selected and operated by the operation of pulling the band 25 by setting the force.

The item selection switch 13d is connected to an internal electronic circuit 13, and the electronic circuit 13 transmits a signal to the display unit 40. The screen of the display unit 40 includes an item matching section 47 so that the user selects the matching condition of each item selection switch 13d and the sports item. For example, if one of the sports items displayed on the screen is clicked in a state where the user presses the switch No. 1, the switch No. 1 matches the corresponding item. As described above, in a state where the sports items are matched, when the user presses the item selection switch 13d to perform the sports of the corresponding item, the muscle strength data detected by the first sensor 12 can be automatically stored in the storage unit 48 such as the memory of the display unit 40 even if the user does not look at the display unit 40 to perform the sports, and thus the user can manage the data according to the need and can confirm the data on the sports result display unit 49 on the screen of the display unit 40.

As shown in fig. 1 to 7, in addition to the foot board member on which a user can step on a standing foot, as shown in parts (a) and (b) of fig. 11, the support unit 10 of the present invention includes a member that can be connected to a horizontal plate or a column, a door frame D, etc., and is firmly fixed, for example, a bolt or a -shaped passage, etc., can be regarded as functioning as the support unit 10.

In fig. 8 and 9, the support unit 10 is coupled with an additional bench 50, and the bench 50 is formed in a plate shape having a predetermined size and is disposed in a vertical direction with respect to the support unit 10, so that the leg 52 can be hung on the support unit 10 when the bench 50 is in a posture of being laid on the bench 50. In this case, a groove 10c is formed on the upper surface of the support unit 10, and a protrusion 55 corresponding to the groove 10c is formed on one leg 52 of the bench 50 to detachably insert and couple.

The bench 50 as described above allows the user to lie down for chest exercise or lower body exercise, and has a structure to firmly fix the support unit 10 as the support unit 10 is pressed by the weight of the person lying down. Such a bench 50 includes: a long plate 51 to enable a user to lie down; and four leg portions 52 formed in pairs at both end portions of the bottom surface of the long plate 51. In this case, the pair of both side legs 52 may be connected by a cross bar 53, and such legs 52 may be kept in an upright state by a fixing unit 54 such as a bolt or a pin, or stored in a state of being folded on the bottom surface of the long plate 51. When the bench 50 is stored, if the bench is folded to form the pair of legs 52 in a state where the movement device is stored on the bottom surface side of the long plate 51, the support unit 10 of the movement device is pressed and fixed by the cross bar 53 for connecting the pair of legs 52, and therefore, the storage volume and the transportation cost can be reduced by storing the bench 50 and the movement device together.

On the other hand, as shown in parts (a) and (b) of fig. 10 and parts (a) and (b) of fig. 11, in the second embodiment of the present invention, the sensor bundle a composed of the combination of the length adjusting unit 30, the first sensor 12, the turning pad 15, etc. is provided with only one, and the elastic band 28 is divided into left and right sides at the end of the length adjusting part 27, and is connected to both ends of the pair of handles 29 or the barbell bars, so that the user can perform exercise using both hands. Of course, in the case of one-hand movement, if only one side elastic band 26 is connected to the end of the length adjusting portion 27, one-hand movement can be achieved. In this case, the screw shaft 17b and the nut 17c and the like are provided at the lower end of the sensor bundle a, and therefore, may be connected to a separate step or door frame D, a column and the like, and in this case, the screw shaft 17b and the nut 17c may function as the supporting unit of the first embodiment for fixing the setting device to the structure.

Also, in the second embodiment, an electronic circuit 13 for processing signals to transmit detected muscle strength data to the display unit is connected to the first sensor 12 arranged inside the sensor bundle a.

As shown in fig. 12, in the third embodiment of the present invention, the force for pulling the strap 25 is detected as in the first embodiment, a pressing plate 22 is further provided on the upper side of the supporting unit 10, and a second sensor 23 for detecting the force for stepping on or pushing the pressing plate 22 is further provided between the pressing plate 22 and the supporting unit 10. Accordingly, the third embodiment can detect aerobic exercise data of a user stepping on the pressing plate 22 or running on the pressing plate 22 or the like by the above-described second sensor 23 and display it outside by the display unit 40. Also, although the force pulling the strap 25 can be detected by the first sensor 12, the force pushed by the user's hand or foot cannot be detected, and thus, the force pushed by the user's hand or foot can be additionally detected and displayed by the second sensor 23, thereby enabling more sports to be performed.

The present invention described above is not limited to the above-described embodiments and drawings, and it should be understood that various substitutions, modifications and changes can be made by those skilled in the art without departing from the technical spirit of the present invention.

Claims

1. An intelligent exercise device capable of measuring muscle strength in real time is characterized in that,

comprising the following steps:

a support unit (10) which is provided on the structure by a foot or is connected to the structure;

a strap (25) enabling a user to pull;

a first sensor (12) connected between the support unit (10) and the strap (25) for detecting a muscle force pulling the strap (25); and

an electronic circuit (13) connected to the first sensor (12) for processing data to enable display of the detected muscle strength data to the outside through a display window (13 a) or a display unit (40) including a smart phone, a computer, a television,

when the user performs muscle strength exercise by pulling the strap (25), the force along with the pulling of the strap (25) is detected by the first sensor (12) and quantitatively displayed by the display unit (40), so that the user can systematically perform progressive overload exercise according to the exercise load of the user.

2. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

the band (25) comprises:

an elastic part (26) located at one side of the band (25) and elastically stretched when the band (25) is pulled so that the movement part of the arm or leg can be moved in correspondence to the applied force; and

a length adjusting part (27) which is positioned at the other side of the band (25) and is not stretched or is stretched to a smaller extent than the elastic part (26) when the band (25) is pulled, for adjusting the length of the band (25) according to the height or posture change of the user,

when the length adjusting part (27) of the binding band (25) is adjusted according to the height or posture change of the user, the elastic part (26) maintains a prescribed length and elasticity all the time even if the length is adjusted, so that the muscle strength exercise can be performed according to the same exercise load.

3. The intelligent exercise apparatus for measuring muscle strength in real time according to claim 2, wherein,

a plurality of elastic bands (28) with different elasticity are formed on the elastic part (26), wherein more than one elastic band (28) is detachably connected with the length adjusting part (27),

the screen of the display unit (40) further includes a band recommendation unit (42), and the band recommendation unit (42) calculates an elastic band (28) with the most appropriate elasticity based on the muscle strength data of the user detected by the first sensor (12) and displays the band on the outside.

4. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

further comprises:

a rotating bracket (14) which is arranged along the vertical direction relative to the supporting unit (10); and

a rotating pad (15) capable of rotating up and down by a first shaft (16) formed on the rotating bracket (14),

the first sensor (12) is connected to the rotating pad (15), and can detect the force of pulling the strap (25) when the rotating pad (15) and the first sensor (12) rotate up and down in the direction of pulling the strap (25).

5. The intelligent exercise apparatus for measuring muscle strength in real time as set forth in claim 4, wherein,

further comprises:

a second shaft (17) vertically arranged on the support unit (10); and

a turntable (18) connected to the second shaft (17) and rotatable in a horizontal direction,

the rotating bracket (14) is vertically arranged on the rotary table (18), and the first sensor (12) can detect the force for pulling the binding belt (25) under the condition that the first sensor (12) freely rotates along the direction for pulling the binding belt (25) towards the horizontal direction and the vertical direction.

6. The intelligent exercise apparatus for measuring muscle strength in real time according to claim 5, wherein a ball-positioning plug (18 a) and a plurality of ball-placing grooves (18 b) formed at predetermined angles are provided at positions of the support unit (10) corresponding to the turntable (18), respectively, and each time the turntable (18) is rotated at a predetermined angle, the ball-positioning plug (18 a) and the ball-placing grooves (18 b) are combined together to adjust the angle.

7. The intelligent exercise apparatus for measuring muscle strength in real time according to claim 4 or 5,

the first shaft (16) or the second shaft (17) is formed with shaft holes (19, 20) penetrating the inside in a tubular shape,

the signal line (21) of the first sensor (12) is connected to the outside through shaft holes (19, 20) of the first shaft (16) or the second shaft (17), and even if the first sensor (12) rotates in the horizontal direction and the vertical direction and detects muscle strength, the signal can be transmitted to the outside without breaking the signal line (21).

8. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

a length adjusting unit (30) is connected to one side of the binding band (25),

The length adjustment unit (30) includes:

a cover (31);

a reel (32) rotatably provided inside the cover (31) and capable of adjusting the length by winding the belt (25) around the reel;

an elastic unit (32 a) connected to the reel (32) for imparting elastic force so that the belt (25) is wound around the reel (32);

stop grooves (34) formed at predetermined intervals on flanges (33) provided on the reel (32); and

an operation key (35) which is provided on one side of the cover (31) so as to be capable of advancing and retreating or so as to be capable of rotating, and on one side of which a fixing protrusion (36) which is capable of adjusting the length of the strap (25) is provided, wherein when the fixing protrusion (36) is engaged with the stopper groove (34) during operation, the spool (32) is brought into a fixed state, and when the spool (32) is released from the stopper groove (34), the spool is brought into a rotated state.

9. The intelligent exercise apparatus for measuring muscle strength in real time as set forth in claim 8, comprising:

a key drive unit (39) connected to the operation key (35) for generating power for coupling the fixing boss (36) to the stopper groove (34) or for uncoupling the fixing boss (36) from the stopper groove (34); and

A key switch (39 a) for turning on/off the key driving unit (39).

10. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

further comprises:

a movement result display unit (43) for displaying the degree of increase or decrease of muscle strength according to the body part after the movement is completed by the screen display of the display unit (40); and

a sports item recommendation unit (45) for recommending, based on the result of the sports, a sports which is centered on a portion having a relatively small amount of sports or a portion having a low rate of increase in muscle strength or a predetermined important portion, by displaying on the screen of the display unit (40),

enabling non-professionals to perform systematic exercises as well.

11. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

the first sensor (12) and the binding belt (25) are respectively provided with a pair at two sides of the supporting unit (10),

the screen of the display unit (40) further includes a force balance confirmation unit (44) capable of confirming balance of force by comparing the left muscle force and the right muscle force of the user.

12. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

A handle (29) is connected to the upper end of the belt (20),

the handle (29) is provided with a plurality of gripping parts (29 a), the intervals between the gripping parts (29 a) are at least more than the thickness of the palm, and when the gripping parts (29 a) are replaced, the distance between the supporting unit (10) and the gripping parts (29 a) can be easily adjusted.

13. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

further comprises:

a click switch (13 c) provided in the support unit (10) for remotely clicking a selection button (41 b) displayed on a screen of the display unit (40); and

a communication protocol, which is input to the electronic circuit (13) and is used for transmitting the signal of the click switch (13 c) to a display unit (40),

when the user moves while being located on the support unit (10), the user can remotely click a selection button (41 b) displayed on the screen of the display unit (40) through the click switch (13 c).

14. The intelligent exercise apparatus for measuring muscle strength in real time according to claim 1, further comprising a remote click function block (41 a), wherein the application program (41) provided on the display unit (40) causes a predetermined selection button (41 b) in the screen to be automatically clicked when a signal that the strength of pulling the strap (25) is greater than a set strength is received from the electronic circuit (13).

15. The intelligent exercise apparatus for measuring muscle strength in real time as claimed in claim 1,

further comprises:

a plurality of item selection switches (13 d) provided on the support unit (10);

a communication protocol, which is input to the electronic circuit (13) and is used for transmitting a signal of the item selection switch (13 d) to a display unit (40);

an item matching unit (47) for selecting a matching state between each item selection switch (13 d) and a motion of a certain item by displaying on the screen of the display unit (40);

a storage unit (48) for storing muscle strength data detected by the first sensor (12) in a memory of the display unit (40); and

a movement result display unit (49) for displaying muscle strength data of the user stored in the storage unit (48) by displaying on the screen of the display unit (40),

when the user presses the item selection switch (13 d) and performs the movement of the corresponding item, muscle strength data detected by the first sensor (12) is stored and managed.

16. The intelligent exercise apparatus for measuring muscle strength in real time as set forth in claim 1, comprising:

a pressing plate (22) provided on the upper side of the support unit (10);

A second sensor (23) provided between the pressing plate (22) and the support unit (10) for detecting a force of stepping on or pressing the pressing plate (22); and

an electronic circuit (13) for processing data so as to be able to display the pulling force data and the pushing force data detected by the first sensor (12) or the second sensor (23) to the outside through a display window (13 a) or a display unit (40) including a smart phone, a computer, a television.

17. An intelligent exercise device capable of measuring muscle strength in real time is characterized in that,

comprising the following steps:

a rotating bracket (14) which is arranged along the vertical direction relative to the supporting unit (10);

a turning pad 15 which can be turned up and down by a first shaft 16 formed on the turning bracket 14;

a first sensor (12) connected to the rotating pad (15) and connected to a belt (25) that can be pulled by a user, for detecting a force of pulling the belt (25); and

The force pulling the strap (25) can be detected as the rotating pad (15) and the first sensor (12) rotate up and down in the direction pulling the strap (25).

18. The intelligent exercise apparatus for measuring muscle strength in real time as set forth in claim 17, wherein,

further comprises:

a second shaft (17) vertically arranged on the support unit (10); and

a turntable (18) which is connected to the second shaft (17) and rotates in the left-right direction,

the rotating bracket (14) is vertically arranged on the rotary table (18), and the first sensor (12) rotates along the direction of pulling the binding belt (25) towards the up-down left-right direction, so that the first sensor (12) can detect the force of pulling the binding belt (25).

19. The intelligent exercise apparatus for measuring muscle strength in real time according to claim 17 or 18,

the signal line (21) of the first sensor (12) is connected to the outside through shaft holes (19, 20) of the first shaft (16) or the second shaft (17), and even if the first sensor (12) rotates in the up-down-left-right direction and detects muscle strength, the signal can be transmitted to the outside without breaking the signal line (21).

20. An intelligent exercise device capable of measuring muscle strength in real time, comprising:

a strap (25) enabling a user to pull;

a first sensor (12) connected between the support unit (10) and the strap (25) for detecting a muscle force pulling the strap (25);

an electronic circuit (13) connected to the first sensor (12) for processing data to enable display of the detected muscle strength data to the outside through a display window (13 a) or a display unit 40 including a smart phone, a computer, a television;

a cover (31) of a length adjusting unit (30), wherein the length adjusting unit (30) is connected with one side of the binding belt (25);

a reel (32) rotatably provided inside the cover (31) and having a length adjusted by winding the belt (25) around the reel;

stop grooves (34) formed at predetermined intervals on a flange (33), the flange (33) being provided on the reel (32); and

21. The intelligent exercise apparatus for measuring muscle strength in real time as set forth in claim 20, comprising:

a key switch (39 a) for turning on/off the key driving unit (39).