Intelligent rope skipping machine remote control system

Abstract

The invention discloses a remote control system for an intelligent rope skipping machine. The remote control system comprises a rope skipping machine body, a mobile communication module, a cloud platform server and a mobile phone terminal APP. An acceleration sensor and a gyroscope are arranged in the rope skipping machine body and used for collecting the number of rope skipping times, speed, calorie consumption and other movement data, the movement data are directly uploaded to a cloud platform through a built-in mobile communication module, and the limitation of a traditional Bluetooth mode is avoided. The cloud platform supports multi-terminal data sharing, allows users, authorized family members and coaches to remotely access exercise data through mobile phone APPs, and facilitates training guidance and family interaction. The system has a positioning function and a remote locking function, so that a user can find the equipment through base station positioning when the equipment is lost, and the equipment can be remotely locked to prevent the equipment from being abused by others. The rope skipping machine is further provided with a color display screen, parents or coaches are supported to send encouraging messages through an APP, interactivity and personalized experience are enhanced, rope skipping data transmission stability, equipment safety and user interaction experience are improved, and the rope skipping machine is suitable for schools, families and fitness places.

Description

Technical Field

[0001] The present invention relates to the technical field of rope skipping machines, and in particular to a remote control system for a smart rope skipping machine. Background Art

[0002] With the popularity of smart devices, sports health management devices have gradually entered people's daily lives. Most of the existing rope skipping devices rely on simple mechanical counters or basic smart rope skipping connected by Bluetooth. These devices achieve data transmission and recording by pairing with mobile phone Bluetooth. However, these traditional smart rope skipping devices have some shortcomings.

[0003] Most of the smart skipping ropes on the market currently use Bluetooth to connect to mobile phones and record exercise data through mobile phone apps. Although this type of skipping rope equipment has improved the user's exercise experience to a certain extent, it still has some obvious defects and shortcomings, which are specifically manifested in the following aspects:

[0004] Dependence on Bluetooth connection: Existing smart rope skipping devices mainly connect and transmit data with mobile phones via Bluetooth, and the Bluetooth connection between the rope skipping device and the mobile phone must be kept stable. However, Bluetooth connection is easily affected by factors such as distance and interference, especially when used outdoors or by multiple people, connection interruption and unstable data transmission may occur, resulting in incomplete or lost exercise data.

[0005] Inconvenient data sharing and remote viewing: The data of existing smart rope skipping devices are usually only saved locally on the mobile phone APP, lacking effective remote data sharing functions. If family members or coaches want to view the user's training records, they must physically touch the device or synchronize through a specific device, which cannot achieve real-time remote data access and sharing, affecting the convenience and sharing of data.

[0006] Lack of loss protection function: Smart skipping ropes are easy to be lost in public places such as schools and gyms. Existing devices usually do not have a positioning module. Once the device is lost, the user cannot locate and retrieve the device through a mobile phone or other means. After the device is lost, the user is not only difficult to find it, but also faces the risk of the device being misused or abused by others.

[0007] Lack of interactivity and personalization: Most existing smart rope skipping devices lack interactive and personalization functions, and users cannot get real-time feedback or encouraging information during the rope skipping process. In addition, parents or coaches cannot provide motivational guidance to children or athletes remotely, and there is a lack of parent-child interaction or teaching guidance functions. The user experience of the equipment is relatively simple and lacks personalized and humanized design.

[0008] Therefore, the existing technology has significant defects in the stability of data transmission, the convenience of data sharing, the protection capability against device loss and the interactive function. There is an urgent need for a smart rope skipping machine system with mobile network connection, remote data sharing, positioning protection and interactive display functions to improve the user experience and data management efficiency.

[0009] Therefore, we urgently need to design a smart rope skipping machine remote control system to solve the above problems. Summary of the invention

[0010] The purpose of the present invention is to provide a smart rope skipping machine remote control system to address the deficiencies in the prior art and to solve the problems raised in the background technology.

[0011] To achieve the above object, the present invention provides the following technical solution: a remote control system for a smart rope skipping machine, comprising a rope skipping machine body, a mobile communication module, a cloud platform server and a mobile phone APP, characterized in that:

[0012] The rope skipping machine body has a built-in mobile communication module and a variety of sensor modules for collecting rope skipping data. The mobile communication module is connected to a mobile communication network and transmits the rope skipping data to the cloud platform server in real time through a traffic card.

[0013] The rope skipping data includes rope skipping times, rope skipping speed, calorie consumption, acceleration and rotation angle information. The rope skipping data is acquired by a sensor module built into the rope skipping machine, specifically including an acceleration sensor and a gyroscope, which is used to collect three-dimensional motion data of rope skipping action in real time;

[0014] The rope skipping data is encoded and compressed by the mobile communication module before being transmitted to the cloud platform server to optimize transmission efficiency and ensure data integrity. The data processing method is as follows:

[0015] D t =C(E(T n , S, C, A, θ))

[0016] Among them, D t is the rope skipping data after compression coding, T n is the number of rope skipping times, S is the rope skipping speed, C is the calorie consumption, A is the acceleration, θ is the rotation angle, E is the encoding processing function, and C is the compression function; after receiving the rope skipping data, the cloud platform server classifies and stores the data, generates a rope skipping record that can be queried by the user, and realizes the historical preservation of the data;

[0017] The mobile phone APP is connected to the cloud platform server through the mobile network to obtain the rope skipping data in real time, so that users can view, share and analyze the exercise records, and support data synchronization and shared query of multiple terminal devices;

[0018] When the rope skipping machine body is lost, it can be located through a mobile communication base station, and a weighted average algorithm is used to calculate the position coordinates. The positioning algorithm is as follows:

[0019]

[0020] Among them, L x，y is the location information of the rope skipping machine, B 1 , B 2 , B 3 is the coordinate of the base station, W 1 , W 2 , W 3 It is the weight of the signal and provides a remote locking function through the APP, allowing users to remotely lock the device when it is lost or found abnormal.

[0021] As a preferred technical solution of the present invention, the compression of the rope skipping data is processed by a compression function H to reduce bandwidth consumption and improve transmission efficiency. The formula is as follows:

[0022] C d =H(D t )

[0023] Among them, C d is the compressed data, and H is the compression processing function.

[0024] The intelligent rope skipping machine remote control system according to claim 1 or 2 is characterized in that:

[0025] The cloud platform server has a multi-terminal data sharing function, and the data sharing is implemented through the following logic:

[0026] R(Q app )=S(D t )if Q app ∈A

[0027] Among them, R(Q app ) is the terminal request response, S(D t ) is the data stored in the cloud platform, Q a pp is the terminal query request, A is the authorized terminal list, and real-time sharing of rope skipping records is achieved through multi-device data synchronization.

[0028] As a preferred technical solution of the present invention, the mobile phone APP provides a remote locking function. When the user issues a locking command on the APP, the system executes the locking logic:

[0029] L s = "lock" ifF lock =1

[0030] Among them, F lock is the Boolean lock instruction flag, L s This is the locked state of the rope skipping machine.

[0031] As a preferred technical solution of the present invention, the system provides a loss reporting function. After the user triggers the loss reporting signal on the APP end, the rope skipping machine automatically displays the loss information, including the contact information of the owner. The specific display method is as follows:

[0032]

[0033] Among them, F loss Indicates the loss report status, 0 means normal, 1 means lost, U info For user information, L info It is the loss report status information.

[0034] As a preferred technical solution of the present invention, the rope skipping machine body is provided with a color screen for displaying the owner's name, class, contact number and status information in real time during the rope skipping process. The change of the displayed content is controlled by the following logic:

[0035] C display =F(U info , T info )if event=true

[0036] Among them, user information and status are automatically refreshed according to the usage context to avoid user confusion of devices.

[0037] As a preferred technical solution of the present invention, the mobile phone APP is provided with a message function, allowing parents to send messages to the rope skipping machine through the APP, and the message content is displayed on the screen of the rope skipping machine. The message transmission logic is as follows:

[0038] M disp =M app

[0039] Among them, M disp The message content displayed, M app Message information sent by the APP.

[0040] As a preferred technical solution of the present invention, the rope skipping machine is equipped with a radio frequency identification module. When the rope skipping machine is in a lost state and is used by others, a reminder is automatically triggered and the loss information is displayed on the screen to remind the user that the device is in a lost state.

[0041] As a preferred technical solution of the present invention, the rope skipping machine body integrates an acceleration sensor and a gyroscope for accurate collection and analysis of rope skipping data. The motion characteristics of rope skipping are expressed by the following formula:

[0042]

[0043] Among them, A is the triaxial acceleration, a x , a y , a z is the three-axis acceleration data, and θ is the rotation angle. This data is used to monitor the quality and intensity of the user's rope skipping movements.

[0044] Compared with the prior art, the present invention has the following beneficial effects:

[0045] The intelligent rope skipping machine remote control system of the present invention realizes the direct connection between the rope skipping machine and the cloud platform through the built-in mobile communication module, gets rid of the dependence of traditional Bluetooth connection on mobile phones, and ensures the stability and real-time performance of data transmission. Users can upload exercise data to the cloud platform through the mobile network without carrying a mobile phone, which greatly improves the integrity and transmission efficiency of rope skipping data.

[0046] The system also has remote data sharing and multi-terminal access functions, supporting parents, coaches and other authorized users to view the user's exercise data at any time through the APP, realizing seamless data sharing among family members, coaches and users. At the same time, the system has positioning and remote locking functions. Once the skipping rope machine is lost, the user can find the device through the positioning function and remotely lock it when necessary, ensuring the safety of the device.

[0047] In addition, the present invention also provides interactive display and personalized message functions. Parents or coaches can send encouraging messages through the APP, which are displayed in real time on the screen of the rope skipping machine, enhancing the user's interactive experience and exercise motivation. Overall, the present invention effectively solves the deficiencies of the prior art in data transmission, data sharing, loss protection and interactivity, and improves the user's experience and management efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 This is a system block diagram of a smart rope skipping machine remote control system proposed by the present invention. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] The following is combined with Figure 1 With reference to the accompanying drawings and a number of embodiments, specific embodiments of the present invention are described in detail.

[0051] Example 1: Basic rope skipping data collection and upload

[0052] Hardware design: The rope skipping machine is equipped with an accelerometer and a gyroscope module. These sensors are used to capture data such as acceleration and rotation angle generated during the rope skipping process.

[0053] The accelerometer measures the changes in acceleration in three axes, while the gyroscope records the rotation angle to help determine the direction and posture of the skipping rope.

[0054] Data collection and calculation: Every time a user starts skipping rope, the acceleration sensor detects the acceleration changes caused by the skipping action, such as the periodic changes of lifting and falling. By detecting these periodic changes, the number of skipping ropes T can be counted. n .

[0055] The skipping speed S is calculated based on the number of skipping times per unit time. For example, if 30 skipping times are completed in 10 seconds, the speed is 3 times / second. The calorie consumption C is estimated based on the user's weight, exercise time and skipping speed. The system uses the following formula:

[0056] C=k×T n ×weight×S

[0057] Among them, k is a coefficient used to calculate calorie consumption, which is dynamically adjusted according to exercise intensity and weight.

[0058] Data processing and transmission: During the rope skipping process, the real-time collected data is encoded by the encoding function E, and the compression function C further compresses the data to reduce the data volume. In this way, the processed data D t Upload to the cloud platform server through the mobile communication module to ensure efficient and complete transmission.

[0059] Cloud platform storage and mobile APP display: After the cloud platform server receives the data, it stores it in a user-specific database.

[0060] Users can log in to the cloud platform through the mobile APP and view the real-time and historical data of rope skipping on the APP interface. The APP will convert these data into easy-to-read charts, such as the number of rope skipping, calories consumed and average rope skipping speed in this training, to help users better understand their exercise status.

[0061] Example 2: Remote positioning and locking function when lost

[0062] Positioning algorithm implementation: If the user accidentally loses the rope skipping machine, he can find the device through the "positioning" function on the mobile phone APP.

[0063] This function will activate the mobile communication module built into the rope skipping machine and establish a connection with the surrounding base stations. The rope skipping machine receives signals from three base stations, and the system calculates the specific location of the rope skipping machine based on the signal strength of these base stations. The positioning formula is as follows:

[0064]

[0065] Among them, B 1 , B 2 , B 3 are the coordinates of the three base stations, W 1 , W 2 , W 3 is the weight of the base station signal, which is adjusted based on the signal strength.

[0066] This algorithm can accurately calculate the coordinates L of the rope skipping machine within the range of three base stations. x，y， And it will be displayed on the user's APP map to help users quickly find the rope skipping machine.

[0067] Remote lock: If the user finds that the rope skipping machine is lost in an unfamiliar area through the positioning function, he can choose to remotely lock the device. On the APP interface, after the user clicks the "Lock Machine" button, the rope skipping machine will enter the lock mode and display the prompt message "Device locked".

[0068] The system will lock the machine command F lock =1 is sent to the rope skipping machine, and the rope skipping machine immediately stops all functions after receiving it. It can only be used after the user re-unlocks or verifies it, ensuring the safety of the device.

[0069] Example 3: Reporting loss and information display

[0070] Report Lost Function: If the user selects "Report Lost" in the APP, the rope skipping machine will receive the report lost signal F loss = 1 and automatically activate the report loss mode. In the report loss mode, the color screen of the rope skipping machine will display the contact information of the owner, such as "Owner: Zhang San, Phone: 123456789", so that the finder can contact the owner.

[0071] The specific display logic is as follows:

[0072]

[0073] Among them, U info It is the user information displayed in normal state. info This is the lost information in the report loss state. In this way, when someone else picks up the rope skipping machine, they can see the information on the screen and contact the owner to return the device.

[0074] Information display and anti-wrong-taking function: When multiple people use the machine, the screen will display the owner's name, class and contact information after the machine is turned on, to prevent users from mistakenly taking someone else's equipment when multiple people are skipping. The display content on the color screen can be set to a loop mode, continuously displaying the owner's information for easy identification and reducing the possibility of confusion among skipping equipment.

[0075] Example 4: Message and interactive functions

[0076] Parents' message: Parents can send encouraging messages to their children through the mobile APP. The message interface of the APP allows parents to enter text messages, such as "Come on! Today's goal is to skip 500 times!". Message M app It will be uploaded to the cloud platform and then forwarded to the color screen of the rope skipping machine for display. The display format is as follows:

[0077] M disp =M app

[0078] Among them, M disp For the message content displayed on the screen, parents can choose the duration of the message display, such as 5 minutes or 10 minutes, so that the child can see the encouraging message during training.

[0079] Interactive display: During the rope skipping process, the color screen will also display the rope skipping progress and current status in real time, such as "Current rope skipping times: 200 times", so that users can understand the training status at any time. This information will be displayed according to the real-time data info Dynamic Updates:

[0080] C display =F(U info , T info )if event=true

[0081] This real-time feedback feature can motivate users to reach preset goals.

[0082] Example 5: Analysis of rope skipping data and historical record query

[0083] Data upload and storage: After each rope skipping training, the machine will automatically upload all the data of this training (such as rope skipping times, time, calorie consumption, etc.) to the cloud platform server. The cloud platform will classify and organize the data to ensure that the user's historical records can be completely preserved.

[0084] History query: Users can query their training history data through the APP. The APP will display this data in an easy-to-understand chart. For example, users can view the exercise trend chart of the past week and analyze indicators such as the number of rope skipping and total calorie consumption. The history query function helps users better understand their exercise habits and progress, such as:

[0085] Daily records: Display daily rope skipping times and calorie consumption.

[0086] Weekly report: Provides weekly exercise trend charts, such as fluctuations in the number of rope skipping for each purpose.

[0087] Monthly Summary: Provides a monthly summary, including total number of skipping times, calorie consumption, etc.

[0088] Calorie and exercise performance analysis: Based on each training data, the cloud platform will generate a personalized exercise report. For example, for a week's skipping record, the system will automatically analyze the exercise effect and improvement suggestions. Parents or coaches can view these reports through the APP to guide users' exercise habits. For example, "This week's training has reached the target, but the training time can be appropriately increased." ” .

[0089] Example 6: Multi-terminal data sharing

[0090] Family data sharing: If multiple family members use a skipping machine and share the same APP account, the cloud platform will classify and save the data of each family member. For example, parents can view their children's and their own skipping records on the APP, and the system will classify the data by member to help the family manage exercise.

[0091] Coach guidance function Coaches authorized by the APP can also remotely view the user's sports data for professional guidance. Data sharing on the cloud platform is achieved through the following logic:

[0092] R(Q app )=S(D t )ifQ app ∈A

[0093] Among them, R(Q app ) is the request response of the coach APP, S(D t ) is shared data, Q app is the query request of the coach APP, and A is the authorized terminal list.

[0094] With this feature, coaches can remotely view the user's skipping progress in real time and provide instant feedback in the APP, such as "speed up" or "maintain a steady rhythm" and other guidance suggestions.

[0095] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A remote control system for a smart rope skipping machine, comprising a rope skipping machine body, a mobile communication module, a cloud platform server and a mobile phone APP, characterized in that: The rope skipping machine body has a built-in mobile communication module and a variety of sensor modules for collecting rope skipping data. The mobile communication module is connected to a mobile communication network and transmits the rope skipping data to the cloud platform server in real time through a traffic card. The rope skipping data includes rope skipping times, rope skipping speed, calorie consumption, acceleration and rotation angle information. The rope skipping data is acquired by a sensor module built into the rope skipping machine, specifically including an acceleration sensor and a gyroscope, which is used to collect three-dimensional motion data of rope skipping action in real time; The rope skipping data is encoded and compressed by the mobile communication module before being transmitted to the cloud platform server to optimize transmission efficiency and ensure data integrity. The data processing method is as follows: D t =C(E(T n ,S,C,A,θ)) Among them, D t is the rope skipping data after compression coding, T n is the number of rope skipping, S is the rope skipping speed, C is the calorie consumption, A is the acceleration, θ is the rotation angle, E is the encoding processing function, and C is the compression function; After receiving the rope skipping data, the cloud platform server classifies and stores the data, generates rope skipping records that can be queried by users, and realizes historical preservation of the data; The mobile phone APP is connected to the cloud platform server through the mobile network to obtain the rope skipping data in real time, so that users can view, share and analyze the exercise records, and support data synchronization and shared query of multiple terminal devices; When the rope skipping machine body is lost, it can be located through a mobile communication base station, and a weighted average algorithm is used to calculate the position coordinates. The positioning algorithm is as follows: Among them, L x,y is the location information of the rope skipping machine, B1, B2, B3 are the coordinates of the base station, W1, W2, W3 are the signal weights, and the remote locking function is provided through the APP, allowing the user to remotely lock the device when it is lost or an abnormality is found.

2. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The compression of the rope skipping data is processed by the compression function H, and the formula is as follows: C d =H(D t ) Among them, C d is the compressed data, and H is the compression processing function.

3. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The cloud platform server has a multi-terminal data sharing function, and the data sharing is implemented through the following logic: R(Q app )=S(D t )if Q app ∈A Among them, R(Q app ) is the terminal request response, S(D t ) is the data stored in the cloud platform, Q app is a terminal query request, A is the authorized terminal list, and real-time sharing of rope skipping records is achieved through multi-device data synchronization.

4. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The mobile phone APP provides a remote lock function. When the user issues a lock command on the APP, the system executes the lock logic: L s ="lock"if F lock =1 Among them, F lock is the Boolean lock instruction flag, L s This is the locked state of the rope skipping machine.

5. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The system provides a loss reporting function. After the user triggers the loss reporting signal on the APP, the rope skipping machine automatically displays the loss information, including the contact information of the owner. The specific display method is as follows: Among them, F loss Indicates the loss report status, 0 means normal, 1 means lost, U info For user information, L info It is the loss report status information.

6. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The rope skipping machine body is provided with a color screen for displaying the owner's name, class, contact number and status information in real time during the rope skipping process. The change of the displayed content is controlled by the following logic: C display =F(U info ,T info )if event=true Among them, user information and status are automatically refreshed according to the usage context to avoid user confusion of devices.

7. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The mobile phone APP has a message function, allowing parents to send messages to the rope skipping machine through the APP. The message content is displayed on the rope skipping machine screen. The message transmission logic is as follows: M disp =M app Among them, M disp The message content displayed, M app Message information sent by the APP.

8. The intelligent rope skipping machine remote control system according to claim 7, characterized in that: The rope skipping machine is equipped with a radio frequency identification module. When the rope skipping machine is in a reported lost state and is used by others, a reminder is automatically triggered and the loss information is displayed on the screen to remind the user that the device is in a reported lost state.

9. The intelligent rope skipping machine remote control system according to claim 1, characterized in that: The rope skipping machine integrates an acceleration sensor and a gyroscope for accurate collection and analysis of rope skipping data. The motion characteristics of rope skipping are expressed by the following formula: Among them, A is the triaxial acceleration, a x ,a y ,a z is the three-axis acceleration data, and θ is the rotation angle. This data is used to monitor the quality and intensity of the user's rope skipping movements.

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