JP3235301U - Fitness control system and spin bike - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fitness control system and a spin bike. A fitness control system includes a central control device 100 and a terminal facility 110, the central control device detects change information of each parameter of the fitness facility, and the terminal facility detects change information of each parameter of the fitness facility. Based on, it controls what is displayed on the display, feeds back the control signal to the central controller when the virtual character is driving on a road where vertical shaking occurs in the fitness scene, and the central controller further receives the control signal. Then, based on the control signal, the fitness facility is controlled to generate vibration feedback, and the central control device gives the user feedback corresponding to the road information in the fitness scene based on the road information in the fitness scene. It can be given to entertain the user by immersing himself in the target fitness scene. [Selection diagram] Fig. 2

Description

This application belongs to the technical field of fitness and specifically relates to fitness control systems and spin bikes.

With the development of technology, the standard of living is improving, people's health consciousness is increasing, and more and more people are becoming fond of fitness.

Of the many fitness programs, spin bikes are one of the most popular. Spinbike is a high-activity fitness program that can improve cardiopulmonary function, as well as contribute to dieting, strengthening leg muscles, and improving overall physical fitness.

However, traditional spin bikes are simple in construction and can no longer meet the needs of fun and immersive fitness.

In view of this, in the present application, the central control device detects the change information of the parameters of the fitness equipment, and the terminal equipment is controlled so as to simulate the movement of the user in the fitness scene, and the road information in the scene is centrally controlled. Providing a fitness control system and spin bike that can immerse the user in the fitness scene and improve the enjoyment and realism of the user's fitness by feeding back to the device and the central control device generating appropriate feedback. The purpose is.

In a first aspect, an embodiment of the present application provides a fitness control system, which is applied to a fitness facility and comprises a central control device and a terminal facility connected to the central control device. The terminal equipment includes a display, the display displays a virtual character in a preset fitness scene, the virtual character is preset, and a user who uses the fitness facility is simulated. In the process of the user performing fitness using the fitness facility, the central control device acquires change information of each parameter of the fitness facility in real time, and obtains change information of each parameter of the fitness facility. The terminal equipment is configured to transmit to the terminal equipment, the terminal equipment controls the display contents of the display based on the change information of each parameter of the fitness equipment, and the virtual character causes vertical shaking in the fitness scene. It is configured to feed back a control signal to the central control device when traveling on a road, which further receives the control signal and vibrates the fitness facility based on the control signal. It is configured to control to generate feedback.

In a preferred technical proposal of the present application, the fitness facility comprises a handle, the fitness control system further comprises a vibration unit, the vibration unit being attached to the handle and electrically connected to the central control device. The central control device is further configured to control the vibration unit to generate vibration feedback at the handle of the fitness facility based on the received control signal.

In a preferred technical proposal of the present application, the fitness facility is provided with a wheel, the fitness control system is provided with a first angle sensor, the first angle sensor is installed on the wheel, and electricity is applied to the central control device. Connected, the first angle sensor detects the wheel rotation parameter of the fitness facility in real time and transmits the wheel rotation parameter to the central control device in the process of the user performing fitness using the fitness facility. The central control device further determines the wheel rotation change parameter of the fitness facility based on the received wheel rotation parameter, and transmits the wheel rotation change parameter of the fitness facility to the terminal equipment. It is configured as follows.

In a preferred technical proposal of the present application, the fitness facility comprises a handle, the fitness control system comprises a second angle sensor, the second angle sensor is attached to the handle and electrically connected to the central control device. Then, in the process of the user performing fitness using the fitness facility, the second angle sensor detects the handle rotation parameter of the fitness facility in real time and transmits the handle rotation parameter to the central control device. The central control device further determines the handle rotation change parameter of the fitness facility based on the handle rotation parameter, and sets the handle rotation change parameter of the fitness facility to the terminal equipment. Configured to send.

In a preferred technical proposal of the present application, the fitness facility comprises a wheel, the fitness control system further comprises a speed control unit and a control button electrically connected to the central control device, respectively, wherein the control button is a user. The central control device is configured to respond to a wheel speed adjustment operation for the fitness facility, generate an operation signal, and transmit the operation signal to the central control device, and the central control device further adjusts the speed corresponding to the operation signal. It is configured to generate a signal and transmit the speed control signal to the speed control unit, the speed control unit being configured to control the rotational speed of the wheel of the fitness facility.

In a preferred technical proposal of the present application, the control button includes a step up / down control button, and the step up / down control button responds to a step up / down operation for a fitness facility by a user and generates a step up / down operation signal. Then, the stage up / down operation signal is configured to be transmitted to the central control device, and the central control device further generates an acceleration / deceleration signal corresponding to the stage up / down operation signal, and the acceleration / deceleration signal is transmitted to the central control device. The speed control unit is configured to transmit to the speed control unit, the speed control unit is configured to adjust the stage of the spin bike, the control button includes a braking control button, and the braking control button is the user's fitness. It is configured to respond to a braking operation on the equipment, determine the braking operation signal, and transmit the braking operation signal to the central control device, which is further based on the received braking operation signal. It is configured to generate a braking signal corresponding to the braking operation signal and transmit the braking signal to the speed adjusting unit so that the speed adjusting unit brakes the fitness facility based on the received braking signal. It is configured to control.

In a preferred technical proposal of the present application, the speed control unit includes a magnetic control unit and an electromagnet, the electromagnet is installed on a wheel, and the magnetic control unit is electrically connected to each of the central control device and the electromagnet. The central control device is further configured to generate a pulse adjustment signal corresponding to the operation signal and transmit the pulse adjustment signal to the magnetic control unit, in which the magnetic control unit corresponds to the pulse adjustment signal. It is configured to generate a regulated current and send the regulated current to the electromagnet, and the electromagnet is configured to generate a magnetic force corresponding to the regulated current and control the rotation speed of the wheel by the generated magnetic force. ..

In the second aspect, an embodiment of the present application provides a spin bike, the spin bike comprising a bike body and the fitness control system, the fitness control system being attached to the bike body.

In a preferred technical proposal of the present application, the bike body comprises a frame, a handle and a wheel, the vibration unit is mounted on the handle, the first angle sensor is mounted on the wheel and the second angle sensor. Is installed on the steering wheel, the control button is installed on the steering wheel, and the speed control unit is installed on the wheel.

In a preferred technical proposal of the present application, the bike body comprises a frame, a handle and a wheel, the central control device is installed inside the handle, the terminal equipment is installed on the front side of the handle, and the vibration. The unit is installed at the grip of the handle, the first angle sensor is installed at the center of the wheel, the second angle sensor is installed at the bottom of the point where the second angle sensor connects to the frame of the handle, and the magnetic control unit is at the handle. The electromagnet is installed around the wheel.

The technical proposal according to the embodiment of the present application has the following beneficial effects.

The fitness control system includes a central control device and terminal equipment connected to the central control device, the terminal equipment includes a display, and the display displays a virtual character in a preset fitness scene, and the virtual character is displayed. Each parameter of the fitness facility is in the process in which the character is preset and simulates a user who uses the fitness facility, and the central control device performs fitness using the fitness facility. The change information of the fitness facility is acquired in real time, the change information of each parameter of the fitness facility is transmitted to the terminal equipment, and the terminal equipment displays the display content of the display based on the change information of each parameter of the fitness facility. Controlled, the control signal is fed back to the central control device when the virtual character travels on a road where vertical shaking occurs in the fitness scene, and the central control device further receives the control signal and controls the control. Based on the signal, the fitness facility is controlled to generate vibration feedback.

The central control device according to the present application detects change information of each parameter of the fitness facility in real time, transmits the parameter change information to the terminal equipment, and the terminal equipment simulates a virtual character and a user who uses the fitness equipment. Then, it is controlled to move in the target fitness scene, the detected road information in the target fitness scene is transmitted to the central control device, and the central control device is based on the road information in the target fitness scene and the road in the target fitness scene. It is possible to give feedback corresponding to the information to the user who uses the fitness facility to immerse and entertain the user in the target fitness scene, and to enhance the real feeling in the target fitness scene of the user.

In order to further clarify the above-mentioned objectives, features and advantages of the present application, the following will be described in detail with reference to the drawings with reference to preferred embodiments.

In order to explain the technical proposal in the examples of the present application more clearly, the drawings necessary for explaining the examples will be briefly described. It should be noted that the drawings merely show some examples of the present application and do not limit the scope. Those skilled in the art can obtain other related drawings based on these drawings without using the invention ability.

It is a schematic diagram of the fitness control system according to the Example of this application. FIG. 3 is a schematic diagram of another fitness control system according to an embodiment of the present application. It is a schematic diagram of the speed adjustment unit according to the Example of this application. It is a schematic diagram of the spin bike according to the Example of this application.

In order to further clarify the objectives, technical proposals and advantages of the embodiments of the present application, the technical proposals of the embodiments of the present application will be clearly and completely described below with reference to the drawings used in the embodiments of the present application. It goes without saying that the examples described are only a part of the examples of the present application and not all of them. The parts in the embodiments of the present application shown here with reference to the drawings can be arranged and designed by various arrangement methods. For this reason, the following detailed description of the embodiments of the present application shown in the drawings is merely a selected embodiment of the present application and does not limit the scope of the present application to be protected. All other examples obtained by those skilled in the art based on the examples of the present application without using the invention ability also belong to the scope of protection of the present application.

Conventional spin bikes have a single function, especially the steering wheel is monotonous, so that the user cannot be immersed in the fitness scene, and the user tends to feel lonely or bored when using it.

In view of this, the embodiments of the present application provide fitness control systems and spin bikes. Hereinafter, examples will be described. As long as there is no contradiction, the following examples and the features in the examples can be combined.

The fitness control system according to the present application applies to fitness equipment. Users use fitness facilities to exercise, strengthen their bodies, and improve their constitution. The fitness facility according to the present application includes a handle and a wheel, and the user holds the handle to use the fitness facility.

FIG. 1 shows a fitness control system according to an embodiment of the present application. The fitness control system includes a central control device 100 and a terminal facility 110 that communicates with and connects to the central control device 100. Terminal equipment 110 includes a display and provides a graphical user interface through the display. The target fitness scene is displayed in the graphical user interface, and the target fitness scene includes a virtual character simulating a user who uses the fitness facility.

The terminal equipment 110 displays the target fitness scene selected by the user on the graphical user interface in response to the selection operation for the user's fitness scene.

The central control device 100 detects change information of each parameter of the fitness facility in real time in the process of performing fitness by the user using the fitness facility, and transmits the change information of each parameter of the fitness facility to the terminal equipment 110.

The terminal equipment 110 controls the virtual character to move in the target fitness scene by simulating the user who uses the fitness equipment based on the change information of each parameter of the fitness equipment, and moves the user with the virtual character. In the process of simulating, the road information of the target fitness scene is detected in real time, and when the road information satisfies the set condition, the control signal corresponding to the set condition is fed back to the central control device 100. Here, the control signal is determined based on the influence of the road information according to the setting condition on the fitness facility.

The central control device 100 further receives a control signal according to the set condition and controls the fitness facility to generate feedback according to the influence based on the control signal.

When using the system, the terminal equipment 110 first displays an initial fitness scene and includes a virtual character simulating a user who uses the fitness equipment in the fitness scene. The user can select the target fitness scene by the terminal equipment 110 according to his / her personal preference, and at this time, a virtual character simulating the user who uses the fitness equipment appears in the target fitness scene.

In the process of the user performing fitness using the fitness equipment, the parameters of the fitness equipment change because the components of the fitness equipment operate according to the user's fitness movement. For example, when a user performs fitness, the wheels of the fitness facility rotate according to the user's fitness movements. Assuming that the initial angle of the wheel is 0 °, when the wheel is rotated 10 ° clockwise when the user performs fitness, the change information of the parameters of the fitness facility becomes + 10 °. The central control device 100 detects change information of each parameter of the fitness facility in real time, transmits the change information of each parameter of the detected fitness facility to the terminal equipment 110, and updates the movement of the virtual character by the terminal equipment 110. Provide support.

The terminal equipment 110 controls the virtual character in the target fitness scene so as to change in response to the parameter change information of the fitness equipment based on the parameter change information of the fitness equipment from the central control device 100, that is, the terminal equipment 110. By communicating between the 110 and the central control device 100, the virtual character of the user in the target fitness scene and the actual fitness operation of the user are synchronized.

When the terminal equipment 110 controls the virtual character to move in the target fitness scene by simulating the user who uses the fitness equipment, the road condition in the target fitness scene is also changing, and the terminal equipment 110 is in the target fitness scene. Detect road information in real time. When the road information satisfies the setting condition, the terminal equipment 110 feeds back the control signal corresponding to the setting condition to the central control device 100 based on the detected road information. The central control device 100 controls the fitness facility to generate appropriate feedback based on the control signal.

For example, when the target fitness scene is a gravel road where vertical shaking occurs, the terminal equipment 110 operates based on the degree of shaking due to the detected gravel road, and when the degree of shaking is larger than a predetermined threshold value, the terminal equipment 110 operates. A sway control signal is transmitted to the central control device 100, and the central control device 100 controls the steering wheel of the fitness facility to vibrate.

In this application, the terminal equipment 110 provides the user with a target fitness scene, and the user can increase the interest when performing fitness. The central control device 100 communicates with the terminal equipment 110, so that the user can use the fitness equipment. When performing fitness using it, it is possible to see the state of one's movement in the target fitness scene in real time, experience the road condition in the target fitness scene, and enable the user to experience immersive fitness.

As shown in FIG. 2, in the embodiments of the present application, as a selectable embodiment, the fitness control system further comprises a vibration unit 120, which is attached to a handle and electrically connected to a central control device 100. Will be done.

Specifically, the central control device 100 controls the vibration unit 120 to generate vibration feedback according to the influence in the handle of the fitness facility based on the received control signal.

When the road information satisfies different setting conditions, the control signal corresponding to the feedback differs. The setting conditions are determined based on the degree of shaking of the road surface in the target fitness scene. The degree of shaking represents the degree of shaking of the road surface in the target fitness scene.

The control signal corresponds to the vibration frequency and the vibration amplitude, and the vibration degree and the vibration frequency corresponding to the control signal and the vibration amplitude have a positive correlation.

Specifically, the fitness control system according to the present application includes a vibration unit 120, which generates a vibration frequency and a vibration amplitude corresponding to the degree of vibration based on the degree of vibration due to the road surface in the fitness scene. The higher the degree of vibration, the larger the vibration frequency and vibration amplitude corresponding to the control signal generated by the central control device 100, and the vibration unit 120 generates the corresponding vibration frequency and vibration amplitude.

For example, there is one stone on the road surface of the target fitness scene, and a virtual character steps on this stone in the target fitness scene, causing one vertical sway. The terminal equipment 110 transmits information that a stone has been detected in the target fitness scene to the central control device 100, and the central control device 100 feeds back a control signal of the vibration frequency and amplitude corresponding to the stone information, and the vibration unit 120. Generates the corresponding vibration based on the control signal. Therefore, in the process of performing fitness using the fitness facility, the user can not only see the target fitness scene but also experience the road condition in the target fitness scene realistically.

In the embodiments of the present application, as a selectable embodiment, the fitness control system comprises a first angle sensor 130, the first angle sensor 130 being installed on a wheel and electrically connected to a central control device 100.

The first angle sensor 130 detects the wheel rotation parameter of the fitness facility in real time in the process of the user performing fitness using the fitness facility, and transmits the wheel rotation parameter to the central control device 100.

The central control device 100 calculates the wheel rotation change parameter of the fitness facility based on the received wheel rotation parameter, and transmits the wheel rotation change parameter of the fitness facility to the terminal equipment 110.

When the central control device 100 according to the present application detects change information of each parameter of the fitness facility, specifically, the wheel rotation parameter is detected in real time by the first angle sensor 130, and the first angle sensor 130 detects it. A plurality of wheel rotation parameters are transmitted to the central control device 100, and the central control device 100 calculates a wheel rotation change parameter based on the received plurality of wheel rotation parameters.

When the first angle sensor 130 detects the first wheel rotation parameter and the second wheel rotation parameter, the first wheel rotation parameter and the second wheel rotation parameter are transmitted to the central control device 100, and the central control device 100 causes the central control device 100 to transmit the first wheel rotation parameter and the second wheel rotation parameter. , The wheel rotation change parameter is obtained based on the first wheel rotation parameter and the second wheel rotation parameter.

For example, if the first angle sensor 130 detects that the wheel has rotated 5 ° clockwise, the first wheel rotation parameter will be + 5 ° and the first angle sensor 130 will rotate the wheel 3 ° clockwise. If it is further detected, the second wheel rotation parameter becomes + 3 °, and therefore the wheel rotation change parameter becomes + 8 °.

When the first angle sensor 130 detects that the wheel has rotated 5 ° clockwise, the first wheel rotation parameter becomes + 5 °, and the first angle sensor 130 indicates that the wheel has rotated 3 ° counterclockwise. If further detected, the second wheel rotation parameter will be -3 ° and therefore the wheel rotation change parameter will be + 2 °.

In the embodiments of the present application, as a selectable embodiment, the fitness control system comprises a second angle sensor 140, the second angle sensor 140 is attached to the handle and electrically connected to the central control device 100.

The second angle sensor 140 detects the handle rotation parameter of the fitness facility in real time in the process of the user performing fitness using the fitness facility, and transmits the handle rotation parameter to the central control device 100.

The central control device 100 calculates the handle rotation change parameter of the fitness facility based on the received handle rotation parameter, and transmits the handle rotation change parameter of the fitness facility to the terminal equipment 110.

The handle of the fitness facility according to the present application is rotatable. When the central control device 100 according to the present application detects change information of each parameter of the detection fitness facility, specifically, the handle rotation parameter is detected by the second angle sensor 140 attached to the handle. The second angle sensor 140 transmits the detected plurality of handle rotation parameters to the central control device 100, and the central control device 100 calculates the handle rotation change parameters based on the received plurality of handle rotation parameters. ..

When the second angle sensor 140 detects the first handle rotation parameter and the second handle rotation parameter, the second angle sensor 140 transmits the first handle rotation parameter and the second handle rotation parameter to the central control device 100, and is centered. The control device 100 obtains a handle rotation change parameter based on the first handle rotation parameter and the second handle rotation parameter.

For example, the second angle sensor 140 detects that the handle has rotated 2 ° to the right, the first handle rotation parameter becomes + 2 °, and the second angle sensor 140 detects that the handle has rotated 1 ° to the right. Further detected, the second handle rotation parameter becomes + 1 °, and therefore the handle rotation change parameter becomes + 3 °.

The second angle sensor 140 detects that the handle has rotated 2 ° to the right, the first handle rotation parameter becomes + 2 °, and the second angle sensor 140 further detects that the handle has rotated 1 ° to the left. Then, the second handle rotation parameter becomes -1 °, and therefore the handle rotation change parameter becomes + 1 °.

In the embodiments of the present application, as a selectable embodiment, the fitness control system further comprises a speed control unit 160 and a control button 150, which are electrically connected to the central control device 100, respectively.

The control button 150 responds to the user's wheel speed adjustment operation for the fitness facility, determines the corresponding operation signal based on the speed adjustment parameter corresponding to the wheel speed adjustment operation, and transmits the operation signal to the central control device 100. ..

The central control device 100 generates a speed adjustment signal corresponding to the operation signal based on the received operation signal, and transmits the speed adjustment signal to the speed adjustment unit 160.

The speed control unit 160 adjusts the rotation speed of the wheel of the fitness facility based on the received speed control signal with reference to the speed control parameters.

In the embodiments of the present application, as a selectable embodiment, the control button 150 includes a step-up / down control button.

The step-up / down control button responds to the user's step-up / down operation for the fitness facility, confirms the corresponding step-up / down operation signal based on the step-up-down adjustment parameter corresponding to the step-up / down adjustment operation, and steps up. The down operation signal is transmitted to the central control device 100.

The central control device 100 generates an acceleration / deceleration signal corresponding to the stage up / down operation signal based on the received stage up / down operation signal, and transmits the acceleration / deceleration signal to the speed adjustment unit 160.

The speed adjustment unit 160 adjusts the stage of the spin bike based on the received acceleration / deceleration signal with reference to the stage up / down adjustment parameter.

In the embodiments of the present application, as a selectable embodiment, the control button 150 includes a braking control button.

The braking control button responds to the user's braking operation on the fitness facility, determines the braking operation signal, transmits the braking operation signal to the central control device 100, and the central control device 100 is based on the received braking operation signal. , A braking signal corresponding to the braking operation signal is generated, and the braking signal is transmitted to the speed adjusting unit 160.

The speed control unit 160 controls the fitness facility to brake based on the received braking signal.

The fitness control system includes a control button 150, and the control button 150 is provided on the handle so that the user can easily operate the fitness control system. In the process of fitness by the user, a necessary step or braking operation can be selected by the control button 150 according to the target fitness scene. The braking control button in the present application may be another braking device such as a braking control lever having the same effect, and is not specifically limited herein.

The control button 150 responds to the user's wheel speed adjustment operation on the fitness facility, generates an operation signal corresponding to the user's speed adjustment operation, transmits the operation signal to the central control device 100, and the central control device 100 receives the operation signal. Based on the operation signal, the corresponding speed control signal is generated, and the speed control unit adjusts the rotation speed of the wheel based on the speed control signal.

For example, when a user performs fitness in three stages, the magnetic force applied to the wheel in the case of three stages is 4N, and the magnetic force applied to the wheel in the case of four stages is 3N. The user inputs a "one step up" operation by the control button 150, the control button 150 transmits an operation signal of "one step up" to the central control device 100, and the central control device 100 receives the "one step up". Based on the operation signal of, a speed adjustment signal that reduces the force to 3N is generated, a speed adjustment signal that reduces the generated force to 3N is transmitted to the speed adjustment unit 160, and the speed adjustment unit 160 adjusts the wheel rotation speed to 3N. do.

As shown in FIG. 3, the speed control unit 160 includes a magnetic control unit 161 and an electromagnet 162, an electromagnet 162 is installed on a wheel, and the magnetic control unit 161 is electrically connected to each of the central control device 100 and the electromagnet 162. To.

Specifically, the central control device 100 generates a pulse adjustment signal corresponding to the operation signal based on the received operation signal, and transmits the pulse adjustment signal to the magnetic control unit 161.

Based on the received pulse adjustment signal, the magnetic control unit 161 generates an adjustment current corresponding to the pulse adjustment signal and sends the adjustment current to the electromagnet 162.

The electromagnet 162 generates a magnetic force corresponding to the regulated current based on the received regulated current, and controls the rotation speed of the wheel by the generated magnetic force.

Specifically, the speed control unit 160 in the fitness control system includes a magnetic control unit 161 and an electromagnet 162. The central control device 100 controls the magnetic control unit 161 by the pulse adjustment signal, the magnetic control unit 161 generates the adjustment current corresponding to the pulse adjustment signal, the magnetic control unit 161 controls the electromagnet 162 by the adjustment current, and the electromagnet 162. Generates a magnetic force corresponding to the regulated current. The rotation speed of the wheel is related to the magnetic force. The larger the magnetic force, the smaller the wheel rotation speed, and the smaller the magnetic force, the larger the wheel rotation speed. When the user performs the braking operation, the electromagnet 162 attracts the wheel to stop the rotation of the wheel.

In the embodiments of the present application, as a selectable embodiment, the spin bike comprises a bike body and the fitness control system described above, and the fitness control system is attached to the bike body.

As shown in FIG. 4, the bike body includes a frame 210, a handle 220, and a wheel 230. The vibration unit 120 is installed on the handle 220, the first angle sensor 130 is installed on the wheel 230, the second angle sensor 140 is installed on the handle 220, the control button 150 is installed on the handle 220, and the speed adjustment unit 160 is installed on the wheel. It is installed at 230.

Specifically, the central control device 100 is installed inside the handle 220, the terminal equipment 110 is installed on the front side of the handle 220, the vibration unit 120 is installed at the grip portion of the handle 220, and the first angle sensor 130 is installed on the wheel 230. The second angle sensor 140 is installed at the center position of the handle 220, the second angle sensor 140 is installed on the bottom side of the handle 220 connected to the frame 210, the magnetic control unit 161 is installed inside the handle 220, and the electromagnet 162 is around the wheel 230. Will be installed in.

In the spin bike, the frame 210 and the handle 220 are movably connected, that is, the handle 220 can rotate left and right. The terminal equipment 110 may be a tablet. The frame 210 is fitted with other components needed for the spin bike, such as saddles and pedals.

When the user uses the spin bike, when the tablet is activated, the tablet displays the initial fitness scene, and the fitness scene includes a virtual character that imitates the user who uses the spin bike, and the user likes it on the tablet. The target fitness scene can be selected, and therefore, a virtual character simulating a user using the spin bike appears in the target fitness scene. When the user uses the spin bike, the virtual character also moves accordingly in the target fitness scene. Then, when a road on which vertical sway occurs appears in the target fitness scene, the central control device 100 gives the user a vertical sway experience that matches the target fitness scene by the vibration unit 120. When the user curves, shifts, or brakes on the spin bike, the virtual character also performs a corresponding operation, and thus the user can immerse himself in the target fitness scene and perform fitness.

Specifically, currently, when detecting the cadence of most spin bikes (ie, the rotation of the wheel 230), the central controller 100 only after one rotation of the user's foot (ie, the wheel 230 has rotated 360 °). Can detect the user's stepping action, so it cannot reflect the user's actual action.

The spin bike employs a reed switch, a permanent magnet and a first angle sensor 130 to increase the detection path. As the wheel rotates, the first angle sensor 130 generates angle change data and transmits it to the central controller 100 via the SPI interface to complete the cadence detection.

When the user rides on the spin bike, at the same time as stepping on the pedal, the first angle sensor 130 detects the rotation angle of the wheel 230, transmits the detected wheel 230 rotation angle information to the central control device 100, and the central control device 100 sends the detected rotation angle information to the central control device 100. Based on the rotation angle information of the wheel 230, the rotation angle change information of the wheel 230 is calculated and transmitted to the tablet by Bluetooth (registered trademark) / or RS485, and after the tablet receives the rotation angle change information of the wheel 230, the target is Control the fitness scene to change accordingly. In this way, the actual stepping speed of the user can be synchronized with the virtual character of the target fitness scene on the tablet, so that the user can immerse and experience the target fitness scene.

In order to enhance the realistic feeling of the user, a movable handle 220 is installed on the spin bike to improve the game playability.

A second angle sensor 140 is installed inside the handle 220, and rotation information of the handle 220 is transmitted to the central control device 100 by the SPI interface. When the handle 220 rotates, the second angle sensor 140 transmits rotation information to the central control device 100, and the central control device 100 obtains rotation change information of the handle 220 based on the rotation information of the handle 220. .. When the user runs a curve in the target fitness scene, he / she can make a curve by controlling the steering wheel 220. When the handle 220 rotates to the left or to the right, the second angle sensor 140 in the handle 220 detects the rotation angle data of the handle 220, and the rotation angle data of the handle 220 is transmitted to the central processing unit 100. To transmit. After the central processing device 100 receives the rotation angle data of the handle 220, the "turn left or right" data is transmitted to the tablet by Bluetooth / or RS485, and the tablet curves the motorcycle and the virtual character in the target fitness scene. To control. When a motorcycle or a virtual character curves, it does not make a direct left turn or a right turn, but curves with a width corresponding to the rotation change angle of the handle 220.

The central control device 100 collects the current information of the magnetic control unit 161 by the I2C bus, the central control device 100 collects the current change of the magnetic control unit 161 and the central control device 100 transfers the adjustment PWM to the magnetic control unit 161. Current control is performed by inputting.

When the user brakes in the process of riding a spin bike, the braking key is pressed, the braking control button / or RS485 receives the braking signal, and then transmits the braking signal to the central control device 100 via the 485 bus, and the central control device 100 brakes. After receiving the information, the adjustment PWM is output to the magnetic control unit 161 and the magnetic control unit 161 increases the magnetic force to stop the spin bike wheel 230, and at the same time, the virtual character in the target fitness scene on the tablet is also stopped.

The spin bike transmits a step up / down signal to the central control device 100 by a step up / down switch on the handle 220, the step up / down signal is processed by the central control device 100, and the step up / down signal is processed by the central control device 100. Down information is transmitted to the magnetic control unit 161 and the magnetic control unit 161 realizes a change in speed by increasing or decreasing the current, and reflects the change in speed on the tablet. For example, when driving from a flat road to an uphill road, if you drive on a flat road with 4 steps and on an uphill with 4 steps, you need more pedaling force, and if you lower the steps, you need to drive. The power is reduced, thus giving the user a realistic cycling experience.

In the spin bike, the function of left-right vibration of the handle 220 is added to the handle 220. When the virtual character in the target fitness scene runs on the road surface where the vertical sway occurs on the tablet, the information on the road surface where the vertical sway occurs is transmitted to the central control device 100, and the central control device 100 causes the vertical sway on the road surface. After receiving the information, a vibration signal is transmitted to the motor drive unit, and after the motor drive unit acquires the signal, the left and right vibration motors on the handle 220 are driven to realize vibration.

In the embodiments according to the present application, the systems and methods described can be realized by other methods. The examples of the system described above are only exemplary. For example, the division of the unit is merely a logical functional division, and may be another division in actual realization. For example, multiple units or components may be combined or integrated into another system, or some features may be omitted or non-executed. Also, the interconnect or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection via some interface, system or unit, and may be in electrical, mechanical or other form. It may be a connection.

The units described above as separate parts may or may not be physically separate, and the members shown as units may or may not be physical units, i.e., in the same position. It may be arranged in a plurality of network units or distributed in a plurality of network units. It is possible to select some or all units depending on the actual requirements to achieve the objectives of the proposed embodiment.

Further, each functional unit in the embodiment according to the present application may be integrated into one processing unit or may function as an independent physical entity, and two or more units may be integrated into one unit. May be good.

The function is realized in the form of a software functional unit and can be stored in a computer-readable storage medium when sold or used as an independent product. From such an understanding, the technical proposal itself of the present application, a part that can contribute to the prior art, or a part of the technical proposal can be realized in the form of a software product. The computer software product is stored in a storage medium and the computer equipment (which may be a personal computer, a server, network equipment, etc.) is used to perform all or part of the steps of the methods described in each embodiment of the present application. Contains multiple commands for. The above storage medium stores various program codes such as a USB disk, a portable hard disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random-Access Memory, RAM), a magnetic disk, or an optical disk. Includes possible media.

Since the same reference numerals indicate the same ones in the drawings, when they are defined in one drawing, it is not necessary to further define and interpret them in the other drawings. In addition, it should be understood that terms such as "first", "second", and "third" are merely for the purpose of distinguishing and explaining, and do not express or imply relative importance.

Last but not least, the scope of protection of this application is this, as the above embodiment is merely a specific embodiment for explaining the technical proposal of the present application and does not limit the present application. Not limited to. Although the present application has been described in detail using the above examples, those skilled in the art may make improvements or modifications to the technical proposals described in the above examples within the scope of the technology disclosed in the present application. Of course, it is possible, or even substitution can be performed on some of the technical features in it. The essence of these improvements, modifications or replacements of the applicable technical proposal does not deviate from the gist or scope of the technical proposal according to the examples of the present application, and all of them belong to the scope of protection of the present application. Therefore, the scope of protection of this application should be in accordance with the scope of claims.

Claims (10)

It is applied to fitness equipment and is equipped with a central control device and terminal equipment connected to the central control device.
The terminal equipment includes a display, the display displays a virtual character in a preset fitness scene, the virtual character is preset, and simulates a user who uses the fitness equipment. And
In the process of the user performing fitness using the fitness facility, the central control device acquires change information of each parameter of the fitness facility in real time, and the change information of each parameter of the fitness facility is transferred to the terminal facility. Configured to send,
The terminal equipment controls the display content of the display based on change information of each parameter of the fitness equipment, and the central control device when the virtual character travels on a road where vertical shaking occurs in the fitness scene. It is configured to feed back the control signal to
The fitness control system is characterized in that the central control device is further configured to receive the control signal and control the fitness facility to generate vibration feedback based on the control signal. .. The fitness facility comprises a handle, the fitness control system further comprises a vibration unit, the vibration unit being attached to the handle and electrically connected to the central control device.
The central control device is further configured to control the vibration unit to generate vibration feedback with a handle of a fitness facility based on the received control signal. The fitness control system according to 1. The fitness facility comprises a wheel, the fitness control system comprises a first angle sensor, the first angle sensor being installed on the wheel and electrically connected to the central control device.
The first angle sensor is configured to detect the wheel rotation parameter of the fitness facility in real time and transmit the wheel rotation parameter to the central control device in the process of the user performing fitness using the fitness facility. Being done
The central control device is further configured to determine the wheel rotation change parameter of the fitness facility based on the received wheel rotation parameter and transmit the wheel rotation change parameter of the fitness facility to the terminal equipment. The fitness control system according to claim 2, wherein the fitness control system is characterized. The fitness facility comprises a handle, the fitness control system comprises a second angle sensor, the second angle sensor is attached to the handle and electrically connected to the central control device.
The second angle sensor detects the handle rotation parameter of the fitness facility in real time and transmits the handle rotation parameter to the central control device in the process of the user performing fitness using the fitness facility. Consists of
The central control device is further configured to determine the handle rotation change parameter of the fitness facility based on the handle rotation parameter and transmit the handle rotation change parameter of the fitness facility to the terminal equipment. The fitness control system according to claim 3, wherein the fitness control system is characterized. The fitness facility includes wheels, and the fitness control system further comprises a speed control unit and control buttons that are electrically connected to the central control device, respectively.
The control button is configured to respond to the user's wheel speed adjustment operation on the fitness facility, generate an operation signal, and transmit the operation signal to the central controller.
The central control device is further configured to generate a speed control signal corresponding to the operation signal and transmit the speed control signal to the speed control unit.
The fitness control system according to claim 4, wherein the speed adjusting unit is configured to adjust the rotational speed of a wheel of the fitness facility. The control button includes a step up / down control button.
The step up / down control button is configured to respond to the user's step up / down operation on the fitness facility, generate a step up / down operation signal, and transmit the step up / down operation signal to the central control device.
The central control device is further configured to generate an acceleration / deceleration signal corresponding to the stage up / down operation signal and transmit the acceleration / deceleration signal to the speed adjustment unit.
The speed control unit is configured to adjust the steps of the fitness facility.
The control button includes a braking control button.
The braking control button is configured to respond to the user's braking operation on the fitness facility, determine the braking operation signal, and transmit the braking operation signal to the central control device.
The central control device is further configured to generate a braking signal corresponding to the braking operation signal based on the received braking operation signal and transmit the braking signal to the speed adjusting unit.
The fitness control system according to claim 5, wherein the speed adjusting unit is configured to control the fitness equipment so as to brake based on a received braking signal. The speed control unit includes a magnetic control unit and an electromagnet, the electromagnet is installed on a wheel, and the magnetic control unit is electrically connected to each of a central control device and an electromagnet.
The central control device is further configured to generate a pulse control signal corresponding to the operation signal and transmit the pulse control signal to the magnetic control unit.
The magnetic control unit is configured to generate a regulation current corresponding to the pulse regulation signal and send the regulation current to the electromagnet.
The fitness control system according to claim 6, wherein the electromagnet generates a magnetic force corresponding to the regulated current, and the generated magnetic force controls the rotation speed of the wheel. A spin bike comprising a bike body and the fitness control system according to claim 7, wherein the fitness control system is attached to the bike body. The motorcycle body includes a frame, a handle, and a wheel, the vibration unit is installed on the handle, the first angle sensor is installed on the wheel, the second angle sensor is installed on the handle, and the control button. The spin bike according to claim 8, wherein the speed control unit is mounted on a steering wheel and the speed control unit is mounted on a wheel. The bike body comprises a frame, a handle and wheels, the central control device is installed inside the handle, the terminal equipment is installed on the front side of the handle, and the vibration unit is installed at the grip of the handle. The first angle sensor is installed at the center position of the wheel, the second angle sensor is installed on the bottom side of the portion where the second angle sensor is connected to the frame of the handle, the magnetic control unit is installed inside the handle, and the electromagnet is installed. The spin bike according to claim 8, wherein the spin bike is installed around a wheel.

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