WO2024029685A1 - Exercise apparatus, method for measuring and rewarding user's exercise performance and system therefor, and motorized weight training machine control device and method - Google Patents

Abstract

An exercise apparatus comprising: a main body; a base disposed in front of the main body; a frame extending upward from the main body and including a plurality of pillars; wires extending outwardly from the main body; and handle modules to which the end of the wires are coupled, wherein the handle modules are selectively coupled to a side surface of the base or an outer surface of the frame.

Description

Exercise equipment, user's exercise performance measurement and compensation method and system, motorized weight training machine control device and method

This embodiment relates to exercise equipment, a method and system for measuring and compensating a user's exercise performance, and a device and method for controlling an electric weight training machine.

In general, the exercise method of exercise equipment to improve muscle strength is achieved by connecting step-by-step weights around the installed space to adjust the load desired by the user.

However, since weights of a certain weight must be stacked to provide an exercise load, there is a problem in that space utilization is reduced due to an increase in the weight and volume of the exercise equipment. Additionally, there is a risk of injury to the user during the process of adding or removing weight.

Furthermore, because conventional exercise devices are capable of only one movement, there is a problem in that they do not satisfy the user's desire to provide stimulation to various parts of the body through more diverse exercises.

Meanwhile, interest in health has recently increased, and the number of users who want to exercise systematically is increasing. However, if you exercise alone without a fitness trainer, you may find it difficult to continue exercising consistently due to boredom and lack of motivation due to repetitive exercises and limited types of exercise.

Additionally, in existing weight training machines, barbell disks, etc. were used as weights. A machine that replaces this with a motor load is called an electric weight training machine. Instead of using gravity, such as a barbell disc, an electric weight training machine applies weight through the rotation of a motor.

However, because the user applies force in the opposite direction to the rotation direction of the motor during exercise, energy regeneration inevitably occurs. At this time, voltage is applied to the connection part and control part of the weight training machine's control device, etc., and if it exceeds the internal pressure of the part, failure or malfunction may occur and control stability may be reduced. Even if there is a regenerative resistor to dissipate the regenerative energy into heat energy, it can only prevent the voltage of the control power supply from rising above a certain level, and smoothing the control power supply is impossible. Therefore, a method to solve the problem caused by such regenerative energy is needed.

FET (Field Effect Transistor) is a transistor that uses the field effect. FET controls current using the electric field generated by the applied voltage. The width of the conductive channel through which current can flow and the depletion region are adjusted, resulting in changes in resistance.

The purpose of this embodiment is to provide exercise equipment that allows various exercises with one piece of equipment and can be miniaturized by removing weights.

In addition, the embodiment aims to provide a method and system for measuring and compensating a user's exercise performance for motivation using rewards according to mission performance of a smart health strength training device.

Additionally, the embodiment presents a control device and method for an electric weight training machine that blocks voltage caused by regenerative energy using a blocking FET.

Additionally, the embodiment presents a device and method for controlling an electric weight training machine that protects the Power Management Interface or Control Interface from voltage caused by regenerative energy according to the arrangement structure of the blocking FET.

Additionally, the embodiment presents an apparatus and method for controlling an electric weight training machine that improves power efficiency by controlling the power of the blocking FET.

The problem to be solved in the embodiment is not limited to this, and it will also include means of solving the problem described below and purposes and effects that can be understood from the embodiment.

The exercise equipment according to this embodiment includes a main body; a base disposed in front of the main body; a frame extending upward from the main body and including a plurality of pillars; a wire extending outward from the main body; and a handle module to which an end of the wire is coupled, and the handle module is selectively coupled to a side of the base or an outer surface of the frame.

A first bracket to which the handle module is coupled is disposed on the outer surface of the frame, and the first bracket may include a plurality of first plate portions spaced apart from each other.

A second bracket to which the handle module is coupled is disposed on a side of the base, and the second bracket may include a plurality of second plate portions spaced apart from each other.

The handle module includes a body including a third plate portion inside which the wire is disposed, and a fourth plate portion coupled to the first plate portion or the second plate portion; a handle roller disposed in the third plate portion and around which the wire is wound; And it may include a handle to which the end of the wire is coupled.

The first plate portion, the second plate portion, and the fourth plate portion may each include a hole, and may include a fixing pin coupled to the hole of the first plate portion or the second plate portion and the hole of the fourth plate portion. .

It may include a wire guide disposed on the outer surface of the main body from which the wire extends and provided with a plurality of rollers to support the wire according to a coupling area of the handle module.

The wire guide includes a first roller disposed on a side of the main body and a second roller disposed on one side of the first roller, and the rotation center of the first roller and the rotation center of the second roller are mutually It can be vertical.

When the handle module is coupled to the frame, the wire is wound around the outer surfaces of the first roller and the second roller, rotating the first roller and the second roller as they move, and the handle module is connected to the base. When coupled to the wire, the wire can be wound on the outer surface of the first roller and rotate the first roller as it moves.

It may include a wire drum disposed in the main body and on which the wire is wound, and a motor having an output shaft connected to the wire drum and providing a load for rotation of the output shaft.

It is disposed within the main body and may include a sensor that detects tension of the wire.

Through this embodiment, the extension direction of the wire changes by changing the coupling position of the handle module, so there is an advantage in that different types of exercise can be performed with a single exercise device.

In addition, there is no need for means such as weights, and since the base is folded relative to the main body, it has the advantage of being compact and easy to store.

In addition, the user's exercise can be detected and automatically recognized through the motors and controllers required to operate the smart health device without installing a separate sensor. By giving consistent missions to the user and receiving rewards for performing them, the user goes through a process of being motivated to exercise. By storing the user's exercise information and mission success on the management server, the user can receive customized exercise missions and It can provide a training effect.

In addition, a device and method for controlling an electric weight training machine that blocks voltage caused by regenerative energy can be implemented using a blocking FET.

In addition, according to an embodiment, a device and method for controlling an electric weight training machine that protects the Power Management Interface or Control Interface from voltage caused by regenerative energy can be implemented depending on the arrangement structure of the blocking FET.

In addition, according to the embodiment, a motorized weight training machine control device and method that improves power efficiency by controlling the power of the blocking FET can be implemented.

Additionally, according to the embodiment, a motorized weight training machine control device with improved control stability can be implemented.

Additionally, according to the embodiment, an electric weight training machine that can reduce material costs of the conversion unit and control unit can be implemented.

1 is a perspective view showing the appearance of an exercise device in a first exercise mode according to an embodiment of the present invention.

Figure 2 is a perspective view showing the appearance of an exercise device in a second exercise mode according to an embodiment of the present invention.

Figure 3 is an enlarged view of A in Figure 1.

Figure 4 is an enlarged view of B in Figure 1.

Figure 5 is an enlarged view of C in Figure 2.

Figure 6 is a perspective view showing the coupling structure between the base and the handle module in the second exercise mode according to an embodiment of the present invention.

Figure 7 is an enlarged view of D in Figure 2.

Figure 8 is a view showing the base being folded relative to the main body according to an embodiment of the present invention.

Figure 9 is a perspective view showing the coupling structure of a wire guide and a wire in a first movement mode according to an embodiment of the present invention.

Figure 10 is a perspective view showing the coupling structure of a wire guide and a wire in a second movement mode according to an embodiment of the present invention.

Figure 11 is an exploded perspective view of an exercise device according to an embodiment of the present invention.

Figure 12 is a diagram showing the arrangement structure of a motor and sensors in the main body according to an embodiment of the present invention.

Figure 13 is a block diagram of a user's exercise performance measurement and compensation system according to an embodiment of the present invention.

14 to 16 are diagrams illustrating a process in which the user's exercise performance measurement and compensation system measures the user's exercise performance and compensates for it according to an embodiment of the present invention.

Figure 17 is a flowchart of a method for measuring and compensating a user's exercise performance according to an embodiment of the present invention.

Figure 19 is a flowchart of a method for measuring and compensating a user's exercise performance according to an embodiment of the present invention.

Figure 20 is a configuration diagram of an electric weight training machine control device according to an embodiment.

Figure 21 is a schematic conceptual diagram of an operation method of an electric weight training machine control device according to an embodiment.

Figure 22 is a flowchart of a method for controlling an electric weight training machine according to an embodiment.

Figure 23 is a configuration diagram of an electric weight training machine according to an embodiment.

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

However, the technical idea of the present invention is not limited to some of the described embodiments, but may be implemented in various different forms, and as long as it is within the scope of the technical idea of the present invention, one or more of the components may be optionally used between the embodiments. It can be used by combining and replacing.

In addition, terms (including technical and scientific terms) used in the embodiments of the present invention, unless explicitly specifically defined and described, are generally understood by those skilled in the art to which the present invention pertains. It can be interpreted as meaning, and the meaning of commonly used terms, such as terms defined in a dictionary, can be interpreted by considering the contextual meaning of the related technology.

Additionally, the terms used in the embodiments of the present invention are for describing the embodiments and are not intended to limit the present invention. In this specification, the singular may also include the plural unless specifically stated in the phrase, and when described as “at least one (or more than one) of A, B, and C,” it is combined with A, B, and C. It can contain one or more of all possible combinations.

Additionally, when describing the components of an embodiment of the present invention, terms such as first, second, A, B, (a), and (b) may be used.

These terms are only used to distinguish the component from other components, and are not limited to the essence, sequence, or order of the component.

And, when a component is described as being 'connected', 'coupled' or 'connected' to another component, the component is not only directly connected, coupled or connected to the other component, but also the component. It may also include cases of being 'connected', 'combined', or 'connected' due to another component between and that other component.

In addition, when described as being formed or disposed "on top or bottom" of each component, top or bottom refers not only to cases where the two components are in direct contact with each other, but also to the top or bottom of each component. It also includes cases where one or more other components are formed or disposed between two components. Additionally, when expressed as “top (above) or bottom (bottom),” it can include the meaning of not only the upward direction but also the downward direction based on one component.

Figure 1 is a perspective view showing the appearance of the exercise equipment in a first exercise mode according to an embodiment of the present invention, and Figure 2 is a perspective view showing the appearance of the exercise equipment in a second exercise mode according to an embodiment of the present invention. , FIG. 3 is an enlarged view of A in FIG. 1, FIG. 4 is an enlarged view of B in FIG. 1, FIG. 5 is an enlarged view of C in FIG. 2, and FIG. 6 is an enlarged view of A in FIG. 1. FIG. It is a perspective view showing the coupling structure between the base and the handle module in the second movement mode according to the present invention, Figure 7 is an enlarged view of D in Figure 2, and Figure 8 is a base folded with respect to the main body according to an embodiment of the present invention. It is a drawing showing the appearance, and Figure 9 is a perspective view showing the coupling structure of the wire guide and the wire in the first movement mode according to an embodiment of the present invention, and Figure 10 is a second movement mode according to an embodiment of the present invention. It is a perspective view showing the combination structure of the wire guide and the wire, Figure 11 is an exploded perspective view of the exercise equipment according to an embodiment of the present invention, and Figure 12 is the arrangement structure of the motor and sensor within the main body according to the embodiment of the present invention. This is a drawing showing.

1 to 12, the exercise equipment 10 according to an embodiment of the present invention includes a main body 100, a frame 200, a base 300, a handle module 400, a wire 500, and a wire. It may include a guide 600.

The outer shape of the main body 100 may be formed by the housing 102. A space 104 may be formed within the housing 102 in which at least one component for operating the exercise device 10 is disposed. The housing 102 may be formed in a box shape with a trapezoidal side cross-section.

As shown in FIGS. 6, 11, and 12, the housing 102 may be formed by combining a plurality of plate parts 107, and each of the plurality of plate parts 107 has a plate penetrating from the inner surface to the outer surface. A hole 107a may be formed. Heat within the housing 102 may be released to the outside through the hole 107a.

Hereinafter, the surface on which the base 300 is disposed will be defined as the front of the main body 100, and the surface on which the frame 200 is coupled will be defined as the side of the main body 100.

A motor 120, a wire drum 130, and a sensor 150 may be disposed within the main body 100. Additionally, at least a portion of the wire 500 is disposed within the main body 100, and the wire 500 may extend outward through the side of the housing 102.

The motor 120 can generate power by driving. The motor 120 includes a shaft (not shown), and rotational driving force may be provided through the shaft. Since the exercise equipment 10 according to this embodiment is provided with two wires 500 and two handle modules 400 to be held by both hands of the user, the motor 120 is also installed in the main body 100 correspondingly. Two may be provided. The output shaft, or shaft, of the motor 120 may be connected to the wire drum 130.

The motor 120 is connected to a control unit (not shown), and the load (torque) of the motor 120 can be controlled by the control unit. When the load of the motor 120 changes, the force with which the wire 500 is pulled by the user may vary. The load direction of the motor 120 may be opposite to the direction of the force applied to the wire 500 by the user.

The wire drum 130 may be placed behind the motor 120. The wire drum 130 is connected to the shaft of the motor 120 and can rotate. The wire 500 may be wound around the outer peripheral surface of the wire drum 130. An encoder (not shown) that detects the rotation speed of the shaft or the wire drum 130 may be disposed on the motor 120 or the wire drum 130.

The sensor 150 may be placed outside the motor 120 and the wire drum 130. The sensor 150 may be placed adjacent to the side of the main body 100. The sensor 150 may be a load cell for measuring tension applied to the wire 500. The sensor 150 includes a plurality of rollers 154 and a displacement portion 152 disposed between the plurality of rollers 154, and the wire 500 is measured by measuring the displacement of the displacement portion 152. The tension applied can be measured. Based on the tension of the wire 500 detected through the sensor 150, the controller may control the load of the motor 120.

A hole 108 may be formed on the side of the main body 100 to allow the wire 500 to pass through. The hole 108 may be shaped to penetrate from the outer surface of the housing 102 to the inner surface.

The frame 200 may be combined with the main body 100. In this embodiment, both ends of the frame 200 are coupled to the side of the main body 100 through the frame bracket 290. However, unlike this, both ends of the frame 200 are connected to the main body 100. It can be coupled to the top or back of the.

The frame 200 may have a roughly “U”-shaped cross-section. The frame 200 may include a plurality of pillars arranged in parallel with each other and a connection part connecting the upper ends of the plurality of pillars. Lower ends of the plurality of pillars may be coupled to the frame bracket 290. The frame 200 may be placed perpendicular to the base 300.

The frame bracket 290 is coupled to the side of the main body 100, and includes a space formed to penetrate from the upper surface to the lower surface, so that at least a portion of the plurality of pillars can be coupled to the space. In this embodiment, the cross-sectional shape of the plurality of pillars may be square, and the cross-sectional shape of the space within the frame bracket 230 may also be square to correspond to the cross-sectional shape of the plurality of pillars.

The frame 200 may include a first bracket 210. The handle module 400 may be detachably coupled to the first bracket 210. The first bracket 210 may be provided in plural numbers and be coupled to each of the plurality of pillars. The first bracket 210 may be arranged to surround the outer surface of the plurality of pillars. The first bracket 210 may have a square cross-section to surround the outer surface of the pillar. The first bracket 210 may be coupled to the pillar through a pin 220. Pinholes may be formed on the back of the first bracket 210 and the back of the pillar to allow the pin 220 to be coupled thereto. The pinholes may be provided in plural and arranged to be spaced apart from each other along the vertical direction at the rear of the pillar. Accordingly, the height of the first bracket 210 on the pillar can be adjusted in various ways in response to the user's physical condition.

A first coupling portion may be formed on the front surface of the first bracket 210. The first coupling portion may include a plurality of first plate portions 212 and 214 arranged to face each other in the vertical direction. Each of the plurality of first plate parts 212 and 214 is formed with a hole 216, and a fixing pin 450 of the handle module 400, which will be described later, may be coupled to the hole 216.

The base 300 may be placed on the front of the main body 100. The base 300 may be arranged perpendicular to the frame 200. The base 300 may be formed in a plate shape. The base 300 can rotate with respect to the main body 100 or the frame 200. The base 300 is hinged to the side of the main body 100 and can rotate with respect to the main body 100 accordingly.

When using the exercise device 10, the base 300 may be arranged perpendicular to the main body 100 or the frame 200. When the exercise device 10 is stored and not in use, the base 300 rotates with respect to the main body 100 and can be arranged to be parallel to the frame 200 as shown in FIG. 8. .

A groove 302 (see FIG. 4) into which the user's body is coupled may be formed on one side of the base 300 to facilitate user operation.

The base 300 may be hinged to the main body 100 through a hinge bar 310. One end of the hinge bar 310 may be coupled to the side of the main body 100, and the other end may be coupled to the side of the base 300. The base 300 can rotate with respect to the main body 100 around one end of the hinge bar 310 coupled to the side of the main body 100. One end of the hinge bar 310 may be coupled to the torque hinge 170 (see FIG. 6). The torque hinge 170 is disposed in a space within the main body 100 and may be coupled to one end of the hinge bar 310. The torque hinge 170 may provide friction in one direction. Specifically, for the user's exercise, when the base 300 rotates downward to be perpendicular to the frame 200, a predetermined friction force is provided by the torque hinge 170, causing friction between the base 300 and the floor. Collisions can be prevented and user safety can be ensured.

A wire support portion 320 that supports the wire 500 may be disposed on a side of the hinge bar 310. The wire support portion 320 has a shape that protrudes outward from the side of the hinge bar 310 and may have a circular cross-sectional shape. The wire support part 320 supports the lower surface of the wire 500 and can separate the wire 500 from the floor surface where the exercise device 10 is installed. In some cases, the wire support portion 320 may be rotatably coupled from the side of the hinge bar 310 to support the movement of the wire 500 while the wire 500 is pressed by the user. there is.

A second bracket 330 may be placed on the side of the base 300. The handle module 400 may be detachably coupled to the second bracket 330. The second bracket 330 may be provided in plural and disposed on both sides of the base 300, respectively. The second bracket 330 may be coupled to the side of the base 300 through a pin (not shown). Pinholes may be formed on the sides of the second bracket 330 and the base 300 to allow the pins to be coupled thereto. The pinholes 309 may be provided in plurality on the side of the base 300 and arranged to be spaced apart from each other along the front and rear (horizontal direction). Accordingly, the position of the second bracket 330 on the side of the base 300 can be adjusted in various ways in response to the user's physical condition.

A second coupling portion may be formed on the outer surface of the second bracket 330. The second coupling portion may include a plurality of second plate portions 332 and 334 arranged to face each other. Each of the plurality of second plate parts 332 and 334 is formed with a hole 336, and a fixing pin 450 of the handle module 400, which will be described later, can be coupled to the hole 336.

In the exercise equipment 10 according to this embodiment, as shown in FIG. 1, the handle module 400 is coupled to the first bracket 210 of the frame 200 so that the wire 500 is moved downward by the user. In the first exercise mode in which the pulling operation is performed, as shown in FIG. 2, the handle module 400 is coupled to the second bracket 330 of the base 300 and the wire 500 is pulled forward by the user. It may include a second exercise mode in which a losing motion is performed. Therefore, the advantage is that different types of exercise can be performed by alternatively combining the handle module 400 with the first bracket 210 or the second bracket 330 within a single exercise device 10. There is.

In detail, the handle module 400 may be placed at the end of the wire 500. When the user pulls the handle module 400 and the wire 500, the user's external force may be applied beyond the load of the motor 120. The handle module 400 may include a body 410, a handle roller 430, a handle 470, and a fixing pin 450.

The body 410 may be coupled to the first bracket 210 or the second bracket 330. The body 410 has a third plate portion 412 (see FIG. 3) to which the handle roller 430 is coupled on the inside, and a first plate portion 212, 214 or a second bracket of the first bracket 210 ( It may include a fourth plate portion 420 coupled to the second plate portions 332 and 334 of 330).

The third plate portion 412 may be provided in plural numbers and arranged to be spaced apart from each other. The handle roller 430 may be coupled between the plurality of third plate parts 412. The handle roller 430 may be provided in plural numbers. The handle module 400 may include a rotation pin 432 at both ends of which are coupled to the inner surfaces of the plurality of third plate portions 412 to form the rotation center of the handle roller 430. The wire 500 may be coupled to surround the outer surface of the handle roller 430, and its end may be coupled to the handle 470. Therefore, during the user's movement, the wire 500 may move along with the rotation of the handle roller 430.

The fourth plate portion 420 may be disposed between the first plate portions 212 and 214 of the first bracket 210 or between the second plate portions 332 and 334 of the second bracket 330. The fourth plate portion 420 may also be provided in plural numbers and arranged to be spaced apart from each other. A hole facing the hole 216 of the first plate portions 212 and 214 or the hole 336 of the second plate portions 332 and 334 may be formed in the fourth plate portion 420. Therefore, when the handle module 400 is coupled to the first bracket 210, the fixing pin 450 is connected to the hole 216 of the first plate parts 212 and 214 and the fourth plate part 420. It may be arranged to penetrate the hole. When the handle module 400 is coupled to the second bracket 330, the fixing pin 450 connects the holes 336 of the second plate parts 332 and 334 and the holes of the fourth plate part 420. It can be arranged to penetrate.

The fixing pin 450 has a head portion having a relatively large cross-sectional area, a hole 216 of the first plate portions 212 and 214 or a hole 336 of the second plate portions 332 and 334, and the It may include a fastening part disposed to penetrate the hole of the fourth plate part 420.

The handle 470 is an area held by the user, and the end of the wire 500 can be coupled thereto. One area of the wire 500 may be wound along the outer surface of the handle roller 430 inside the body 410, and an end may be coupled to the handle 470.

Meanwhile, in order to guide the moving direction of the wire 500 extending from the main body 100 in a plurality of exercise modes, the exercise device 10 may include a wire guide 600.

The wire guide 600 may be disposed on the side of the main body 100, which is an area where the wire 500 extends outward. The wire guide 600 may be disposed adjacent to the hole 108 of the housing 102.

The wire guides 600 may be provided in plural numbers and may be disposed on both sides of the main body 100, respectively. The wire guide 600 may include a first roller 610, a second roller 630, and a guide cover 690.

The first roller 610 may be disposed on the side of the main body 100. The wire 500 extending outward from the main body 100 may be wound on the outer surface of the first roller 610. In the first movement mode, the wire 500 may be wound around the first roller 610. In the second movement mode, the wire 500 may be wound around the first roller 610. The first roller 610 may rotate in a first direction.

The wire guide 600 may include a first axis 612 that forms the rotation center of the first roller 610. The wire guide 600 may include a guide bracket 620 to which the upper and lower ends of the first shaft 610 are coupled. The guide bracket 620 includes a plurality of plate parts arranged in the upper and lower directions, and the first roller 610 and the second roller 630 may be arranged between the plurality of plate parts.

The second roller 630 may be disposed on the side of the main body 100. The second roller 630 may be disposed in front of the first roller 610. The wire 500 extending from the main body 100 may be wound on the outer surface of the second roller 630. In the first movement mode, the wire 500 may be wound around the second roller 630. In the second movement mode, the wire 500 may not be wound around the second roller 630. The second roller 630 may rotate in a second direction.

The wire guide 600 may include a second axis 632 that forms the rotation center of the second roller 630. The center of rotation of the second roller 630 may be perpendicular to the center of rotation of the first roller 610. The second axis 632 may have a shape that protrudes outward from the side of the main body 100. The second axis 632 may be arranged perpendicular to the first axis 612.

Referring to FIGS. 9 and 10 , as described above, when the exercise device 10 is in the first exercise mode, the wire 500 is connected to the outer surface of the first roller 610 and the second roller 630. ) are each wound on the outer surface of the wire, and the wire 500 can be supported through rotation of the first roller 610 and the second roller 630 during the user's movement.

In addition, when the exercise device 10 is in the second exercise mode, the wire 500 is wound around the outer surface of the first roller 610 and rotates the first roller 610 during the user's exercise process. The wire 500 can be supported through this.

The guide cover 690 is coupled to the side of the main body 100 and may be arranged to cover the first roller 610 and the second roller 630.

According to the above structure, the extension direction of the wire changes depending on the change in the coupling position of the handle module, so there is an advantage in that different types of exercise can be performed with a single exercise device.

In addition, there is no need for means such as weights, and since the base is folded relative to the main body, it has the advantage of being compact and easy to store.

Hereinafter, the user's exercise performance measurement and compensation method and system will be described.

Figure 13 is a block diagram of a user's exercise performance measurement and compensation system according to an embodiment of the present invention. The user's exercise performance measurement and compensation system 1100 according to an embodiment of the present invention consists of a user terminal 1110, a server 1120, and an exercise device 10, and includes a commercial transaction payment server (not shown). can do. The exercise machine 10 may be the exercise machine of the above-described embodiment.

The user terminal 1110 is connected to the server 1120 and transmits user information to the server 1120, and is wirelessly connected to the exercise machine 10 to identify the exercise machine 10 and provide the user with a list of exercises that can be performed. Alternatively, displaying a plurality of selectable mission information on the display, receiving the user's selection, receiving exercise performance information from the exercise device 10 and displaying an advertisement on the display, or sending the exercise performance information to the server 1120 ) and send it to

The user terminal 1110 may be a mobile terminal such as a smart phone, or may be an electronic device capable of wireless communication such as a wearable device, tablet PC, laptop, or PC. The user terminal 1110 receives the user's login command, connects to the server 1120, and transmits authenticated user information to the server 1120. The user terminal 1110 provides the user with a list of exercises that can be performed or information on a plurality of missions that can be selected by displaying them on the display, receives the user's selection, and performs a process of determining a mission to be performed by the user.

The user terminal 110 is wirelessly connected to the server 1120 as well as the exercise device 10 to perform the exercise and identifies the exercise device 10. The user terminal 1110 receives exercise performance information from the exercise device 10 to perform the mission, and when exercise according to the mission is performed in multiple sets, displays an advertisement between sets on the display, and sends the exercise performance information to the server ( 1120).

The exercise device 10 is wirelessly connected to the user terminal 1110, measures the user's exercise performance, and transmits exercise performance information to the user terminal 1110. The exercise device 10 is an exercise device capable of performing one or more exercises and one or more missions, and includes a communication module and may be wirelessly connected to the user terminal 1110 or the server 1120. The communication module of the exercise device may be a short-range communication module, and may be paired and connected to the user terminal 110 through short-range communication such as Bluetooth, Wi-Fi, or NFC. The exercise device 10 may include a weight sensor that measures weight, a counter that measures the number of repetitions, a speed sensor that measures exercise speed, and a gyro sensor or acceleration sensor that measures a movement direction vector and range of motion.

The exercise device 10 may include at least one motor to generate a load of weight. A load of the desired weight can be created by applying torque in the opposite direction to the connection line or device that the user is pulling or pushing, depending on the direction and intensity of the user's movement. Alternatively, a heavy load may be generated by including at least two motors capable of moving in opposite directions. Instead of using a weight, you can create a load of the weight you want to create depending on the torque you apply to the two motors that can move in opposite directions. It may include a belt connecting the two motors.

The exercise device 10 has a list of multiple exercises that the user can perform because the position of the device that the user can hold or push or pull across the body is adjustable, and exercises that can be adjusted according to the mission so that multiple missions can be performed. It could be a device.

The server 1120 receives user information and a selected exercise list from the user terminal 1110, transmits a plurality of selectable mission information to the user terminal 1110, and receives exercise performance information from the user terminal 1110. It is then determined whether the mission has been accomplished, and compensation according to mission accomplishment is paid to the user terminal 1110.

The server 1120 may receive a list of exercises selected according to the user's input from the user terminal 1110 and transmit a plurality of selectable mission information related to the corresponding exercise list to the user terminal 1110 along with the list. Exercise performance information is received from the user terminal 1110, it is determined whether the mission has been achieved, and if it is determined that the mission has been achieved, a reward according to the mission is paid.

The server 1120 may receive exercise performance information received from the user terminal 1110, store the user's exercise performance measurement results, and recommend exercise or missions according to the exercise performance measurement details. Additionally, the exercise intensity of the mission can be adjusted according to changes in the user's exercise performance.

The list of exercises that can be performed may be set using at least one of a list of exercises that can be performed depending on the type of the wirelessly connected exercise device 10 and the user's exercise performance history. If the types of exercises that can be performed on the exercise device 10 are limited, a list of exercises that can be performed can be created accordingly. The user terminal 1110 may identify the exercise device 10 and generate a list of exercises that can be performed. Additionally, the list of exercises that can be performed can be limited using the user's exercise performance history. For example, the list of exercises classified into the same group can be restricted from being performed continuously, or the exercise performance ability of the user can be evaluated and the exercise list can be limited according to the evaluation level. In addition, you can set a list of exercises that can be performed in various ways. The exercise list can be divided into upper and lower body, aerobic and anaerobic, by body part, it can be divided into chest, back, shoulders, arms, thighs, calves, etc., and by muscle area, it can be divided into triceps, biceps, lats, etc. , but is not limited to this.

The mission information may include at least one of the following: exercise type according to the exercise list, exercise intensity, number of repetitions per set, total number of sets, break time between sets, and compensation upon successful mission. Mission information may be stored in relation to the exercise list selected by the user. Saved mission information can be updated. By setting the exercise type, exercise intensity, number of repetitions per set, total number of sets, break time between sets, and rewards upon successful mission, users can select various missions. Rewards may vary depending on the level of difficulty for each mission, and missions that provide event rewards can also be set. In addition, the degree of compensation may vary depending on the user's exercise performance ability, and a large amount of compensation may be given to highly loyal users depending on the number of exercises and frequency of exercise.

As described above, when a mission is successful, a reward is paid according to mission accomplishment. The reward may be points for purchasing a certain product or service, and the server 1120 provides a purchase payment service to the user terminal 1110. can do. Here, products that can be purchased with points may be exercise-related products or general products. Alternatively, it may be an advertising product displayed on a display. The server 1120 may provide a purchase payment service by including a commerce payment module or by transmitting data to an external commerce payment server.

Rewards are provided to users based on mission success, but advertising revenue can be used to provide goods needed for compensation. If the mission includes a plurality of sets and there is no exercise performed for more than a preset time after performing more than the number of repetitions per set, the user terminal 1110 determines it is a break time between sets, and displays an advertisement during that time on the user terminal ( 110) is displayed on the display. A break time of approximately 1 minute is given between sets, and advertisements can be displayed on the display within that time to encourage users to watch the advertisements. The advertisement may vary depending on the mission, and the user terminal 1110 may receive the advertisement from the server 1120 and display it on the display.

The server 1120 may provide a paid subscription service to users, and may not display advertisements to users who use the paid operation service, or may provide large rewards based on viewing advertisements.

As the number of times an advertisement is viewed increases, advertisements with a greater degree of compensation can be displayed on the display. Users who watch a large number of advertisements may have high difficulty in missions or use a lot of exercise performance measurement, so advertisements with large rewards can be provided to ensure large rewards.

Mission-related rewards are provided each time a mission is completed, but if you do not complete all missions selected as daily goals, rewards based on previously accomplished missions may not be paid. You are asked to select and perform daily missions every day, but if you do not complete all of the missions selected as your daily goal, you will not be paid rewards based on previously accomplished missions to encourage you to complete all missions and do not perform excessive exercise. You can refrain from doing so.

The server 1120 may store exercise performance information for each user, analyze the exercise performance information, update the exercise performance record report, and transmit it to the user terminal. The analysis results of udon performance information can be used to purchase with points according to compensation. The previously stored exercise performance information can be analyzed using deep learning as big data. It is possible to compare exercise performance information between different users, and analysis of exercise performance information can be performed by dividing users by age, gender, weight, and exercise performance level.

As shown in Figure 14, the user 1140 wirelessly connects the user terminal 1110 to the server 1120 and the exercise device 10 to measure exercise performance performed through the exercise device 10 and pay compensation accordingly. You can receive it. The user's exercise performance measurement and compensation system 1100 may be a smart health equipment capable of strength exercise that includes a motor and a sensor for generating an exercise load and a controller that drives the exercise load and is capable of communication, It may consist of a user 1140 using it, an application for the user terminal 1110, and a server 1120 for managing it.

The exercise device 10 has various types of exercises that can be performed depending on the type of device, and the server 1120 stores the types of exercises that can be performed for each model. The user 1140 uses the user terminal 1110 to pair with the exercise device 10 through Bluetooth, etc., and the user terminal 1110 determines the type of exercise that is suitable for or can be performed by the exercise device, and the exercise device 10 ), various types of exercise that can be performed, such as attendance checks that can be achieved regardless of the condition, missions using the pedometer function, etc., can be presented to the user (1140). The user 1140 may select and input a list of the types of exercises he or she wishes to perform through the user terminal 1110 application. The user terminal 1110 transmits a list of exercise types selected by the user 1140 to the server 1120 and receives mission information related thereto. The user terminal 1110 presents mission information to the user 1140, and the user 1140 selects n missions that can be performed from the list of multiple missions and accepts the mission. Afterwards, when the user 1140 performs exercise using the exercise device 10, exercise performance information (number of times, exercise type, weight, speed, use of support (cheating), etc.) is automatically sent to the user terminal 1110 application. It is updated with User 1140 watches advertisements in the application between each set while performing exercise. The server 1120 determines whether the mission has been performed and achieved through the user's exercise performance information updated in the application of the user terminal 1110 and provides rewards to the user to motivate the user to exercise consistently. Afterwards, data such as exercise information, mission performance, and compensation status are stored in the server 1120. Points received through these rewards can be used for various contents within the application or at its own shopping mall. Various contents can be used for fees using a subscription system, a betting (challenge) system with a common goal, purchasing body change reports, health training, and coaching.

As described above, various exercise missions are presented every day, and if the user accepts and faithfully performs these missions, financial rewards are provided, thereby motivating the user to exercise consistently and maintain a healthy life.

Unlike conventional strength training equipment, the exercise device 10 generates a load of the weight desired by the user by using two internal motors rather than increasing the weight through a barbell or plate. . As shown in Figure 17, this exercise device 10 is linked to the user's user terminal 1110 through Bluetooth communication, performs the weight control function of the muscle strength exercise equipment, and can serve to transmit and receive data for the user's exercise record, etc. . The user 1140 may input and set the type, weight set, and number of exercises to be performed through the application, or the exercise device 10 may be automatically set according to the mission received from the server 1120.

If the user does not perform the exercise for a certain period of time after performing the target number of times, it may be determined that it is time to rest after performing one set and the user 1140 may be instructed to watch an advertisement. If the user performs a specific action that indicates that the user has viewed the advertisement, such as moving on to the next exercise or completing viewing after watching the advertisement, advertising compensation corresponding to the advertisement is accumulated in the server 1120. As the number of exercises performed per day increases and the amount of advertisements viewed increases, a type of advertisement with a greater degree of reward may be presented. User 1140 can perform content such as various missions and challenges related to daily exercise, and when completing missions and challenge content set as a goal, a mission success incentive of a pre-contracted or announced amount is accumulated through advertising. It is paid out of one reserve fund. If the conditions for receiving previously accumulated points are not met due to giving up in the middle of the exercise or not completing the exercise to the end, these points will be forfeited and the user will have to create points through a new mission.

The process of measuring and compensating the user's exercise performance can be performed through the processes of FIGS. 16 and 17.

As shown in FIG. 16, when the user 1140 registers/logs in to the user terminal (S1), user information is transmitted to the server 1120 (S2), and the exercise device 10 and funnel and device information are identified ( S3) Do it. Afterwards, a list of exercises that can be performed is displayed on the display (S4), and when the user selects and inputs an exercise list (S5), the selected exercise list is transmitted to the server 1120 (S6), and the server 1120 provides a plurality of selectable exercise lists. Transmit mission information (S7). A plurality of mission information is displayed (S8), and when the user selects and inputs n missions (S9), the selected mission information is transmitted to the exercise device 10 (S10). At this time, the user can set the desired load and the exercise to be performed. When the user performs an exercise, the exercise performance is measured (S11). In the exercise device, the controller transmits exercise performance information, including the number of exercise performances and exercise information of the user 1140, to the user terminal 1110 through real-time Bluetooth communication (S12). It is automatically transmitted and stored without the user 1140 having to input any additional information.

Depending on the exercise performance information, an advertisement can be displayed (S13) during the break time between sets, and the exercise performance information is transmitted to the server 1120 (S14) so that the user 1140 sees the mission given by the server 1120 and accepts the mission. Even if you (participate) and do not take any action to separately enter or notify whether to perform, the user terminal 1110 and the server 1120 automatically recognize the exercise of the user 1140, determine whether the mission is successful (S15), and accordingly Compensation may be paid (S18). All users' exercise information and mission performance results are recorded in the server 1120.

The process of displaying an advertisement can be performed as shown in FIG. 17. First, users can set exercise goals to be performed that day (or select among mission items). Here, the mission may include item, set, number of times, or weight information. Thereafter, when the user 1140 starts performing the exercise (assuming 3 sets of 10 repetitions), the exercise performance is measured (S11) and the exercise performance information is transmitted to the user terminal 1110. After performing 11 consecutive exercises (more than the target number of repetitions), if there is no additional exercise for more than 10 seconds (assumed), it is determined as rest time (S21), and an advertisement is displayed on the screen of the user terminal (1110). It can be displayed in full screen. At this time, set end information can be transmitted to the server 1120 (S22), and the server 1120 can transmit an advertisement to the user terminal 1110 (S23) and display the advertisement during the break time (S24). After watching the advertisement, the user can click on phrases such as “Do the next exercise” or “Complete watching the advertisement” that appear on the application screen to indicate that they have watched all the advertisements and are ready to perform the next exercise, and can notify them that they have watched the advertisement and are ready to perform the next exercise. Points are recorded on the server. Afterwards, start performing the next exercise and perform the targeted exercise. If the user achieves all of the exercise performance goals initially set for the day, the user can receive the rewards earned through watching the advertisement as a reward for the mission/quest. If you do not complete your goal for the day, the rewards earned from watching these advertisements will be forfeited.

As described above, by measuring the user's exercise performance and providing compensation, motivation for exercise can be provided so that the user can exercise consistently. You can easily adjust the weight without changing the plate, provide a support mode that allows automatic weight adjustment when exercise is difficult, and earn points when performing daily missions and quests. Rankings are measured based on the amount of exercise and points are awarded. Payments can be made and continuous motivation is possible through competitive content between users. In addition, exercise records can be converted into data to provide body and exercise data analysis reports, and body data can be automatically recorded by linking with smart devices such as scales. We can provide a point consumption platform that provides ways to use points by collaborating with external companies so that customers can use their accumulated points.

FIG. 18 is a flowchart of a method for measuring and compensating a user's exercise performance according to an embodiment of the present invention, and FIG. 19 is a flowchart of a method for measuring and compensating a user's exercise performance according to an embodiment of the present invention. The detailed description of each step in FIGS. 18 and 19 corresponds to the detailed description of the user's exercise performance measurement and compensation system in FIGS. 13 to 17, and redundant description will be omitted below.

In step S101, the user terminal connects to the server and transmits user information, in step S102, the user terminal wirelessly connects to the exercise machine, identifies the exercise machine, and in step S103, the user terminal displays a list of exercises that can be performed. displays, receives the user's selection, and transmits the selected exercise list to the server. In step S104, the server transmits a plurality of mission information that can be selected according to the selected exercise list to the user terminal, and in step S105. The user terminal displays the plurality of selectable mission information on the display, receives the user's selection, in step S106, the user terminal transmits the selected mission information to the exercise machine, and in step S107, the exercise device The mission is set to be performed according to the selected mission information, exercise performance is measured, in step S108, the exercise device transmits exercise performance information to the user terminal, and in step S109, the user terminal is configured to perform the number of repetitions per set or more. If there is no exercise performance for more than a preset time after performing the exercise, it is determined that it is the break time, an advertisement is displayed on the display, the exercise performance information is transmitted to the server, and the server transmits the exercise performance information in step S110. It is used to determine whether the mission has been accomplished, and rewards are paid based on mission accomplishment through the user terminal.

As the number of advertisements is viewed, advertisements with greater rewards can be displayed on the display. If all selected missions are not completed, rewards according to previously accomplished missions may not be paid, and the list of exercises that can be performed is as follows. It can be set using at least one of a list of exercises that can be performed depending on the type of the wirelessly connected exercise device and the user's exercise performance history, and the mission information includes exercise type, exercise intensity, and set according to the exercise list. It may include at least one of the following: number of repetitions, total number of sets, break time between sets, and compensation upon mission success.

Additionally, in step S121, the server stores exercise performance information for each user, and in step S122, the server updates the exercise performance record report and transmits it to the user terminal. Here, the reward is a point for purchasing a predetermined product or service, the server can provide a purchase payment service to the user terminal, and the exercise device includes at least two motors capable of moving in opposite directions. A load of weight can be created.

Through the above process, the user's exercise can be detected and automatically recognized through the motors and controllers necessary to operate the smart health device without installing a separate sensor. By giving consistent missions to the user and receiving rewards for performing them, the user goes through a process of being motivated to exercise. By storing the user's exercise information and mission success on the management server, the user can receive customized exercise missions and It can provide a training effect.

Meanwhile, embodiments of the present invention can be implemented as computer-readable code on a computer-readable recording medium. Computer-readable recording media include all types of recording devices that store data that can be read by a computer system.

Examples of computer-readable recording media include ROM, RAM, CD-ROM, magnetic tape, floppy disk, and optical data storage devices. In addition, computer-readable recording media are distributed in computer systems connected to a network. , computer-readable code can be stored and executed in a distributed manner. And functional programs, codes, and code segments for implementing the present invention can be easily deduced by programmers in the technical field to which the present invention pertains.

Hereinafter, a device and method for controlling an electric weight training machine will be described.

Figure 20 is a configuration diagram of an electric weight training machine control device according to an embodiment.

Referring to FIG. 20, the motorized weight training machine control device 2000 according to the embodiment includes a power management unit 2110, a control unit 2120, a blocking unit 2130, a regenerative unit 2140, and first and second connection units. It may include (2150, 2160).

The electric weight training machine control device 2000 according to the embodiment includes a power management unit 2110 that changes the load by adjusting the intensity of the power, a control unit that receives the load and transmits a command to adjust the intensity of the power to the power management unit ( 2120) and a blocking unit 2130 that blocks the voltage caused by the first energy from the power management unit and the control unit, and the first energy may be regenerative energy caused by a force applied opposite to the load.

The power management unit 2110 can generate the voltage required for each component of the motorized weight training machine. The power management unit 2110 can receive the external voltage converted by the conversion unit. Additionally, the control unit 2120 can receive a command to adjust the intensity of power according to the input load and generate a voltage corresponding to the intensity of the power. The power management unit 2110 can use multiple LDOs and DC-DC converters, or can use one PMIC (Power Management IC). The power management unit 2110 may be electrically connected to the control unit 2120, and may be electrically connected to the blocking unit 2130, the regenerative unit 2140, or the first and second connection units 2150 and 2160. Additionally, the power management unit 2110 may generate and supply the necessary voltage to the control unit 2120, the blocking unit 2130, the regenerative unit 2140, the first and second connection units 2150 and 2160, or the motor unit.

The control unit 2120 can control the voltage required for each component of the electric weight training machine. The control unit 2120 may collect information for controlling the power management unit 2110, the blocking unit 2130, the regenerative unit 2140, or the motor unit, and generate necessary control values. Additionally, the load required when using an electric weight training machine can be input. A command for adjusting the intensity of power corresponding to the load may be transmitted to the power management unit 2110 by receiving the corresponding load. The control unit 2120 may be electrically connected to the power management unit 2110 and may operate by receiving the necessary voltage from the power management unit 2110. Additionally, the control unit 2120 may receive a command to control the cutoff unit 2130 and transmit it to the cutoff unit 2130 through the power management unit 2110.

The blocking unit 2130 can block changes in voltage. The blocking unit 2130 may block the voltage caused by the first energy generated in the motor unit of the electric weight training machine. The blocking unit 2130 can physically separate the power management unit 2110 and the control unit 2120. The blocking unit 2130 may block the voltage generated by the first energy from the power management unit 2110 or the control unit 2120 so as not to affect the power management unit 2110 or the control unit 2120. Since the power management unit 2110 or the control unit 2120 is not affected by the first energy, the control stability of the electric weight training machine can be improved. The blocking unit 2130 may be placed at the rear of the power management unit 2110 or the control unit 2120, or may be placed at the front of the regenerative unit 2140. The blocking unit 2130 may be a blocking FET (Field Effect Transistor).

The first energy may be regenerative energy caused by a force applied opposite to the load. The first energy may be regenerative energy generated by a force applied by the user in a direction opposite to the rotation direction of the motor during exercise. When this first energy is generated, voltage may inevitably be applied to the components such as the first and second connections (2150, 2160), the power management unit (2110), or the control unit (2120) of the electric weight training machine control device. , if the internal pressure limit of the component configuration is exceeded, failure or malfunction may occur. Ultimately, this may reduce the control stability of the motorized weight training machine control device.

The electric weight training machine control device 2000 according to the embodiment may include a regenerative unit 2140 that reduces the voltage caused by the first energy with a regenerative resistance.

The regenerative unit 2140 can convert regenerative energy into heat energy through a regenerative resistance. The regenerative unit 2140 may reduce the voltage caused by the first energy generated in the motor unit of the electric weight training machine. However, although it is possible to prevent the voltage of the control power supply from rising above a certain level, smoothing the control power supply is impossible. The regenerative unit 2140 may be placed at the rear of the power management unit 2110, the control unit 2120, or the blocking unit 2130. Additionally, the regenerative unit 2140 may be disposed at the front end of the first and second connection units 2150 and 2160.

The motorized weight training machine control device 2000 according to the embodiment includes a plurality of first connection parts 2150 that transmit the voltage by the first energy to the second connection part 2160 and a plurality of first connection parts 2150 that transmit the voltage by the first energy to the second connection part 2160. 1 It may include a second connection unit 2160 that receives the signal from the connection unit 2150 and delivers it to the regenerative unit or blocking unit.

Each of the plurality of first connection units 2150 may supply voltage to the motor unit. Additionally, it is possible to receive voltage from the first energy generated in the motor unit. The first connection part 2150 may be a B6-Bridge.

The second connection unit 2160 may supply voltage to the plurality of first connection units 2150. Additionally, a voltage due to the first energy can be received from the first connection part 2150. The second connection unit 2160 may transmit voltage to the regenerative unit 2140 or the blocking unit 2130. The second connection unit 2160 may be a DC-Link CAP.

Figure 21 is a schematic conceptual diagram of an operation method of an electric weight training machine control device according to an embodiment.

Referring to FIG. 21, the blocking unit 2230 of the motorized weight training machine control device 2000 according to the embodiment may be placed at the rear of the power management unit 2110 and the control unit 2120 or at the front of the regenerative unit 2140. there is.

The blocking unit 2130 is disposed at the rear of the power management unit 2110 and the control unit 2120 and can block the voltage caused by the first energy from the power management unit 2110 and the control unit 2120. In addition, the blocking effect can be increased by being placed at the front of the regenerative unit 2140 to once again block the voltage reduced by the regenerative resistance.

The blocking unit 2130 of the electric weight training machine control device 2000 according to the embodiment may be placed at the rear end of the power management unit 2110 or the front end of the regenerative unit 2140.

The blocking unit 2130 is disposed at the rear of the power management unit 2110 and can block the voltage generated by the first energy from the power management unit 2110. In addition, the blocking effect can be increased by being placed at the front of the regenerative unit 2140 to once again block the voltage reduced by the regenerative resistance.

The blocking unit 2130 of the electric weight training machine control device 2000 according to the embodiment may be placed at the rear end of the control unit 2120 or the front end of the regenerative unit 2140.

The blocking unit 2130 is disposed at the rear of the control unit 120 and can block the voltage generated by the first energy from the control unit 2120. In addition, the blocking effect can be increased by being placed at the front of the regenerative unit 2140 to once again block the voltage reduced by the regenerative resistance.

The blocking unit 2130 of the electric weight training machine control device 2000 according to the embodiment may be disposed between the power management unit 2110 and the regenerative unit 2140.

The blocking unit 2130 is disposed between the power management unit 2110 and the regenerative unit 2140 to block the voltage generated by the first energy from the power management unit 2110. Additionally, the blocking effect can be increased by once again blocking the voltage reduced by the regenerative resistance.

The blocking unit 2130 of the electric weight training machine control device 2000 according to the embodiment may be disposed between the control unit 2120 and the regenerative unit 2140.

The blocking unit 2130 may be disposed between the control unit 2120 and the regenerative unit 2140 to block the voltage generated by the first energy from the control unit 2120. Additionally, the blocking effect can be increased by once again blocking the voltage reduced by the regenerative resistance.

The blocking unit 2130 of the motorized weight training machine control device 2000 according to the embodiment can be turned on or off.

The blocking unit 2130 blocks the voltage caused by the first energy generated from the motor when the user exercises. Therefore, if the user does not exercise, the blocking unit 2130 does not need to operate. Ultimately, power efficiency can be improved by controlling the power of the blocking unit 2130.

The control unit 2120 of the motorized weight training machine control device 2000 according to the embodiment may receive a command to turn on or off the blocking unit 2130 and transmit it to the blocking unit 2130.

The user can input a command to turn on or turn off the blocking unit 2130 into the control unit 2120. The control unit 2120 may transmit a command to turn on or off the blocking unit 2130 to the blocking unit 2130 through the power management unit 2110 to turn the blocking unit 2130 on or off.

Figure 22 is a flowchart of a method for controlling an electric weight training machine according to an embodiment.

Referring to FIG. 22, the method (S1000) for controlling an electric weight training machine according to an embodiment includes the step of the control unit receiving a load and transmitting a command to adjust the intensity of the power to the power management unit (S1100), and the power management unit controlling the power It may include a step of changing the load by adjusting the intensity (S1200) and a step of the blocking unit blocking the voltage caused by the first energy from the power management unit and the control unit (S1600).

A method for controlling an electric weight training machine (S1000) according to an embodiment may include a step (S1500) in which the regenerative unit reduces the voltage caused by the first energy with a regenerative resistance.

In the electric weight training machine control method (S1000) according to the embodiment, the cutoff unit may be placed at the rear end of the power management unit and control unit or at the front end of the regenerative unit.

In the electric weight training machine control method (S1000) according to the embodiment, the cutoff unit may be placed at the rear end of the power management unit or the front end of the regenerative unit.

In the electric weight training machine control method (S1000) according to the embodiment, the blocking unit may be placed at the rear end of the control unit or the front end of the regenerative unit.

In the electric weight training machine control method (S1000) according to the embodiment, the blocking unit may be disposed between the power management unit and the regenerative unit.

In the electric weight training machine control method (S1000) according to the embodiment, the blocking unit may be disposed between the control unit and the regenerative unit.

The method for controlling an electric weight training machine (S1000) according to an embodiment may include turning on the blocking unit or turning off the blocking unit.

A method for controlling an electric weight training machine (S1000) according to an embodiment may include the step of the controller receiving a command to turn on or off the blocking unit and transmitting the command to the blocking unit.

A method (S1000) for controlling an electric weight training machine according to an embodiment includes a plurality of first connectors transferring a voltage by first energy to a second connector (S1300) and a step of transmitting a voltage by the first energy to the second connector. It may include a step (S1400) of transmitting to the regenerative unit or the blocking unit.

Figure 23 is a configuration diagram of an electric weight training machine according to an embodiment.

Referring to FIG. 23, the motorized weight training machine 10 according to the embodiment may include a weight training machine and a motorized weight training machine control device 2000. The motorized weight training machine 10 may be the exercise device of the above-described embodiment.

The electric weight training machine 10 according to the embodiment includes a power management unit that changes the load by adjusting the intensity of the power, and a command that receives the load and controls the intensity of the power to the power management unit. It includes a control unit that transmits, a power management unit, and a blocking unit that blocks voltage caused by first energy from the control unit, and the first energy may be regenerative energy caused by a force applied opposite to the load.

The motorized weight training machine 10 according to the embodiment may include a conversion unit 2200 that converts AC power into DC power and transmits it to the power management unit, and a plurality of motor units 2300.

The conversion unit 2200 may receive voltage from a power source and perform conversion between alternating current and direct current. The conversion unit 2200 may transmit the converted voltage to the power management unit. The converter 2200 may be an AC-DC converter.

The motor unit 2300 can generate a load on the motorized weight training machine by converting electrical energy into kinetic energy and rotating it. The motorized weight training machine 10 according to the embodiment may include a plurality of motor units 2300, each of which may operate independently or uniformly. The motor unit 2300 can operate by receiving a command from the control unit to adjust the load, generating a corresponding voltage from the power management unit, and then receiving the corresponding electrical energy.

In the motorized weight training machine 10 according to the embodiment, the blocking unit may be placed at the rear of the conversion unit, power management unit, and control unit.

The blocking unit may block the voltage generated by the first energy generated as the user exercises from the converting unit.

The motorized weight training control system according to the embodiment includes a power management unit that changes the load by adjusting the intensity of the power, a control unit that receives the load and transmits a command to adjust the intensity of the power to the power management unit, and a first control unit from the power management unit and the control unit. A blocking unit that blocks the voltage by energy, a regenerative unit that reduces the voltage by first energy with a regenerative resistance, a plurality of first connection units that transmit the voltage by first energy to the second connection, and the voltage by first energy It includes a second connection unit that receives energy from a plurality of first connection units and transmits it to a regenerative unit or a cut-off unit. The cut-off unit is disposed at the rear end of the power management unit and the control unit or at the front end of the regenerative unit, and can be turned on or off, and the first energy is It may be energy generated by force applied against the load.

The control method according to the disclosed embodiment may be implemented in the form of program instructions that can be executed through various computer means and recorded on a computer-readable medium. Additionally, an embodiment of the present disclosure may be a computer-readable recording medium on which one or more programs including instructions for executing a wireless communication method are recorded.

And the computer-readable medium may include program instructions, data files, data structures, etc., singly or in combination. Program instructions recorded on the medium may be those specifically designed and constructed for the present invention, or may be known and available to those skilled in the art of computer software. Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks, and magnetic tapes, optical media such as CD-ROMs and DVDs, and magnetic media such as floptical disks. -Includes optical media (magneto-optical media) and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, etc. Examples of program instructions include machine language code, such as that produced by a compiler, as well as high-level language code that can be executed by a computer using an interpreter, etc.

Here, the device-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' only means that the storage medium is a tangible device and does not contain signals (e.g. electromagnetic waves). This term is used when data is semi-permanently stored in the storage medium. There is no distinction between temporary storage and temporary storage. For example, a 'non-transitory storage medium' may include a buffer where data is temporarily stored.

According to one embodiment, the control method according to various embodiments disclosed in this document may be included and provided in a computer program product. Computer program products can be traded as commodities. The computer program product may be distributed in the form of a machine-readable storage medium (e.g. compact disc read only memory (CD-ROM)) or through an application store (e.g. Play StoreTM) or on two user devices (e.g. It can be distributed (e.g. downloaded or uploaded) directly between smartphones) or online. In the case of online distribution, at least a portion of the computer program product (e.g., a downloadable app) is stored on a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or a relay server. It can be temporarily stored or created temporarily.

Specifically, the program for performing the control method according to the disclosed embodiment may be implemented as a computer program product including a recording medium in which the program is stored.

The term '~unit' used in this embodiment refers to software or hardware components such as FPGA (field-programmable gate array) or ASIC, and the '~unit' performs certain roles. However, '~part' is not limited to software or hardware. The '~ part' may be configured to reside in an addressable storage medium and may be configured to reproduce on one or more processors. Therefore, as an example, '~ part' refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, properties, and procedures. , subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays, and variables. The functions provided within the components and 'parts' may be combined into a smaller number of components and 'parts' or may be further separated into additional components and 'parts'. Additionally, components and 'parts' may be implemented to regenerate one or more CPUs within a device or a secure multimedia card.

In the above, just because all the components constituting the embodiment of the present invention have been described as being combined or operated in combination, the present invention is not necessarily limited to this embodiment. That is, as long as it is within the scope of the purpose of the present invention, all of the components may be operated by selectively combining one or more of them. In addition, terms such as 'include', 'comprise', or 'have' described above mean that the corresponding component may be present, unless specifically stated to the contrary, and therefore do not exclude other components. Rather, it should be interpreted as being able to include other components. All terms, including technical or scientific terms, unless otherwise defined, have the same meaning as generally understood by a person of ordinary skill in the technical field to which the present invention pertains. Commonly used terms, such as terms defined in a dictionary, should be interpreted as consistent with the contextual meaning of the related technology, and should not be interpreted in an idealized or overly formal sense unless explicitly defined in the present invention.

The above description is merely an illustrative explanation of the technical idea of the present invention, and various modifications and variations will be possible to those skilled in the art without departing from the essential characteristics of the present invention. Accordingly, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but rather to explain it, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be interpreted in accordance with the claims below, and all technical ideas within the equivalent scope should be construed as being included in the scope of rights of the present invention.

Claims (10)

1. main body;

   a base disposed in front of the main body;

   a frame extending upward from the main body and including a plurality of pillars;

   a wire extending outward from the main body; and

   It includes a handle module to which the end of the wire is coupled,

   The handle module is an exercise device that is selectively coupled to the side of the base or the outer surface of the frame.
2. According to claim 1,

   A first bracket to which the handle module is coupled is disposed on the outer surface of the frame,

   The first bracket is an exercise device including a plurality of first plate parts arranged to be spaced apart from each other.
3. According to claim 2,

   A second bracket to which the handle module is coupled is disposed on the side of the base,

   The second bracket is an exercise device including a plurality of second plate parts arranged to be spaced apart from each other.
4. According to claim 3,

   The handle module is,

   A body including a third plate portion inside which the wire is disposed, and a fourth plate portion coupled to the first plate portion or the second plate portion;

   a handle roller disposed in the third plate portion and around which the wire is wound; and

   An exercise device including a handle to which the end of the wire is coupled.
5. According to claim 4,

   The first plate portion, the second plate portion, and the fourth plate portion each include a hole,

   An exercise device including a hole in the first plate or the second plate, and a fixing pin coupled to the hole in the fourth plate.
6. According to claim 1,

   An exercise device comprising a wire guide disposed on an outer surface of the main body from which the wire extends and provided with a plurality of rollers to support the wire along a coupling area of the handle module.
7. According to claim 6,

   The wire guide is,

   It includes a first roller disposed on a side of the main body and a second roller disposed on one side of the first roller,

   An exercise device wherein the center of rotation of the first roller and the center of rotation of the second roller are perpendicular to each other.
8. According to claim 7,

   When the handle module is coupled to the frame, the wire is wound around the outer surfaces of the first roller and the second roller, and rotates the first roller and the second roller as they move,

   When the handle module is coupled to the base, the wire is wound around the outer surface of the first roller, and the exercise device rotates the first roller as it moves.
9. According to claim 1,

   An exercise device including a wire drum disposed in the main body and around which the wire is wound, and a motor having an output shaft connected to the wire drum and providing a load for rotation of the output shaft.
10. According to clause 9,

    An exercise device disposed within the main body and including a sensor that detects tension of the wire.

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