Breathing exercise tool with intelligent monitoring function and monitoring method thereof

Abstract

The invention discloses a breathing exercise tool with intelligent monitoring and a monitoring method thereof.The breathing exercise tool comprises a weight guide pipe, a blowing exercise mechanism and a detection mechanism, the blowing exercise mechanism comprises a bottom rotating sleeve and a top rotating sleeve, and the detection mechanism comprises a distance sensor and an air pressure sensor; the air blowing exercise mechanism can achieve quick pressure release when the threaded sleeve is far away from the mounting table, safe weight taking and daily maintenance after training are facilitated, the reliability of the exercise effect, the flexibility of resistance adjustment and the convenience of operation and use are considered, and the detection mechanism ensures that counting is accurate and reliable. The display screen displays multi-dimensional data such as exercise times, expiration pressure, weight, energy consumption and the like in real time, visual training feedback is provided for a user, and the scientificity and accuracy of training and the objectivity of effect evaluation are remarkably improved.

Description

Technical Field

[0001] This invention relates to the field of breathing exercise technology, and more specifically, to a breathing exercise tool with intelligent monitoring and its monitoring method. Background Technology

[0002] Existing tools cannot precisely adjust resistance using weights, offering only fixed or limited resistance options. They cannot flexibly increase or decrease resistance based on the user's training progress, making it difficult to meet the progressive training needs of different individuals and the same user at different training stages, thus affecting the targeting and advancement of training. For tools that require adjusting resistance using weights, current technology cannot automatically identify the weight of the installed weights, requiring users to manually record the number of weights and their corresponding weights. This operation is cumbersome and prone to errors in recording, leading to inaccurate resistance settings and affecting the accuracy of training intensity.

[0003] The system cannot automatically identify effective breathing movements and count the number of repetitions, requiring manual counting by users or medical staff. This is prone to errors due to distraction, fatigue, and other factors, leading to inaccurate training data and making it unreliable for evaluating training effectiveness. Regarding the calculation mechanism of "work done by breathing movements - energy consumption," users cannot intuitively understand the energy cost of each workout, relying only on subjective feelings to judge training intensity. This fails to establish a direct correlation between "data" and "effect," reducing the scientific rigor and goal-orientation of the training. Furthermore, it only provides basic training information and cannot synchronously provide feedback on key parameters such as expiratory pressure, weight, energy consumption, and training duration. Users cannot adjust breathing rhythm, intensity, or resistance settings based on the data, hindering personalized training optimization and impacting overall training effectiveness. Summary of the Invention

[0004] (a) Technical problems to be solved To address the problems existing in the prior art, this invention provides a breathing exercise tool with intelligent monitoring and its monitoring method, in order to solve the technical problems mentioned in the background art, such as the single resistance adjustment method, difficulty in achieving progressive training, lack of automatic weight recognition capability, and reliance on manual recording.

[0005] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: a breathing exercise tool with intelligent monitoring, comprising a weight conduit, a blowing exercise mechanism, and a detection mechanism. The blowing exercise mechanism includes a bottom sleeve and a top sleeve. Weights are slidably installed inside the weight conduit, and multiple sets of weights are provided. The bottom sleeve and the top sleeve are installed on both sides of the weight conduit. A breathing air inlet is installed on the bottom sleeve and is connected to the inside of the weight conduit. The detection mechanism includes a distance sensor and a pressure sensor. A mounting platform is installed inside the top sleeve, and the distance sensor and the pressure sensor are installed on one end face of the mounting platform.

[0006] The present invention is further configured such that threaded sleeves are provided on the outer walls of both ends of the weight conduit, and the bottom sleeve and the top sleeve are threadedly sealed to the outer walls of the threaded sleeves.

[0007] The present invention is further configured such that the mounting platform on the top sleeve and the threaded sleeve are in contact and sealed.

[0008] The invention is further configured such that a venting channel is provided on the inner wall of the top-spinning sleeve, and the threaded sleeve is away from the mounting platform, so that the venting channel is connected to the inside of the weight guide tube.

[0009] The present invention is further configured such that the weights are arranged in multiple levels, consisting of standard weights of different weights.

[0010] The present invention is further configured such that a display screen is mounted on the top end face of the top rotating sleeve.

[0011] The invention is further configured such that the multiple sets of weights are in contact support, and the resistance can be freely adjusted by combining the various weight sets according to user needs. This contact support between the multiple sets of weights creates a stable overall weight, adapting to the needs of users of different ages, physical conditions, and training stages.

[0012] The present invention is further configured such that the display screen, distance sensor and barometric pressure sensor are connected to external electrical equipment, and the display screen is electrically connected to the sensors to display multi-dimensional data such as the number of exercise sessions, expiratory pressure, weight of the weights, and energy consumption in real time, providing users with intuitive training feedback.

[0013] A breathing exercise tool with intelligent monitoring and its monitoring method, characterized by comprising the following steps: S1. Automatic weight recognition of weights: The distance sensor measures the distance from the top of the weight group to the sensor in the initial state. Combined with the pre-stored database of height parameters corresponding to different weight weights, the number of weights currently installed and the total weight are calculated by the distance difference. The distance sensor has an automatic calibration function to eliminate the influence of temperature and humidity on the measurement. S2. Respiratory parameter monitoring: The exhalation pressure value in the weight tube is monitored in real time by a pressure sensor. At the same time, the pressure change waveform is identified. The effective breathing action is judged by a preset pressure threshold and duration, and the number of exercise times is automatically counted. S3. Energy Consumption Calculation: Based on the total weight G of the weights identified in step S1 and the distance H of the weight movement monitored by the distance sensor, combined with the gravity coefficient g and the breathing efficiency coefficient η, the energy consumption is calculated using the formula: ; Energy consumption is calculated, where the breathing efficiency coefficient η is dynamically adjusted based on the characteristics of the air pressure change curve monitored by the barometer, and the value ranges from 0.6 to 0.9. S4. Data Display Feedback: The total weight G of the weights obtained in step S1, the number of exercises and real-time expiratory pressure value obtained in step S2, and the single and cumulative energy consumption obtained in step S3, along with the training duration, are displayed synchronously on the screen.

[0014] The present invention is further configured such that, in step S1, the height parameter database pre-stores individual height parameters of standard weights of different specifications, and the distance difference is the difference between the distance from the sensor to the bottom of the weight guide tube in the initial state without weights and the distance from the sensor to the top of the weight group in the current state with weights. The number of weights is determined by the ratio of the distance difference to the individual weight height parameter, and then the total weight is calculated; in step S2, the pressure measurement accuracy of the air pressure sensor is ±0.1 kPa, the preset pressure threshold is not less than 0.5 kPa, and the duration is not less than 0.3 seconds.

[0015] (III) Beneficial Effects Compared with the prior art, the present invention provides a breathing exercise tool with intelligent monitoring and its monitoring method, which has the following beneficial effects: This invention features an air-blowing exercise mechanism. The bottom and top spiral sleeves are connected by a threaded seal and installed on both sides of the weight conduit, ensuring a completely sealed air passage and allowing the exhalation pressure to fully act on the weights. The multi-level weights can be freely combined to adjust the resistance according to user needs. Multiple sets of weights contact and support to form a stable whole, achieving fine-tuned resistance adjustment from light to heavy. This can adapt to the needs of users of different ages, physical conditions, and training stages. The air vent design on the inner wall of the top spiral sleeve allows for rapid pressure release by moving the threaded sleeve away from the mounting platform, facilitating safe removal of the weights after training and routine maintenance. This design balances the reliability of the training effect, the flexibility of resistance adjustment, and the convenience of operation.

[0016] This invention includes a detection mechanism. A distance sensor and a pressure sensor are installed on the end face of the mounting platform inside the top rotating sleeve and electrically connected to the display screen to form an intelligent monitoring system. The distance sensor automatically identifies the total weight of the weights by measuring the distance from the weight set to the sensor, eliminating the need for manual recording and human error. At the same time, it monitors the movement distance of the weights to provide accurate data for energy consumption calculation.

[0017] In this invention, a barometric pressure sensor monitors changes in expiratory pressure in real time. It automatically identifies and counts effective breaths by using both pressure threshold and duration as criteria, filtering out interfering actions such as coughing to ensure accurate and reliable counting. The display screen shows multi-dimensional data such as the number of exercises, expiratory pressure, weight of the weights, and energy consumption in real time, providing users with intuitive training feedback and significantly improving the scientific nature, accuracy, and objectivity of training effectiveness evaluation. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of the device in the unused state of the present invention; Figure 2 This is a schematic diagram of the internal structure of the weight conduit in this invention; Figure 3 This is a schematic diagram of the top-spinning sleeve in the present invention; Figure 4 This is a schematic diagram of the internal structure of the top-spinning sleeve in this invention; Figure 5 This is a schematic diagram of the structure of multiple sets of weights in this invention.

[0019] Figure 6 This is a schematic diagram of the monitoring method steps in this invention.

[0020] In the diagram: 1. Weight guide tube; 2. Bottom sleeve; 3. Top sleeve; 4. Weight; 5. Breathing air inlet; 6. Distance sensor; 7. Pressure sensor; 8. Mounting platform; 9. Threaded sleeve; 10. Vent duct; 11. Display screen. Detailed Implementation

[0021] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0023] In this invention, unless otherwise stated, the directional terms such as "up" and "down" generally refer to the directions shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" generally refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not intended to limit this invention.

[0024] Please see Figures 1-5 A breathing exercise tool with intelligent monitoring includes a weight tube 1, an air blowing exercise mechanism, and a detection mechanism. The air blowing exercise mechanism includes a bottom sleeve 2 and a top sleeve 3. Weights 4 are slidably installed inside the weight tube 1, and multiple sets of weights 4 are provided. The bottom sleeve 2 and the top sleeve 3 are installed on both sides of the weight tube 1. A breathing inlet 5 is installed on the bottom sleeve 2 and is connected to the inside of the weight tube 1. The detection mechanism includes a distance sensor 6 and a pressure sensor 7. A mounting platform 8 is installed inside the top sleeve 3, and the distance sensor 6 and the pressure sensor 7 are installed on one end face of the mounting platform 8.

[0025] In this embodiment, the user blows air into the weight conduit 1 through the breathing inlet 5 on the bottom sleeve 2. After the airflow enters the weight conduit 1, it pushes the multiple sets of contact supports of the weights 4 inside to move upward. The weight of the weights 4 forms breathing resistance. After exhalation, the weights 4 fall back to the initial position under the action of gravity. The bottom sleeve 2 and the top sleeve 3 are connected by threaded sealing with the threaded sleeves 9 at both ends of the weight conduit 1 to ensure that the airflow does not leak out. The mounting platform 8 inside the top sleeve 3 is in contact with the threaded sleeve 9 for sealing. When air needs to be released, the threaded sleeve 9 can move away from the mounting platform 8 so that the air vent 10 on the inner wall of the top sleeve 3 is connected to the weight conduit 1, thereby realizing pressure release.

[0026] In this embodiment, the distance sensor 6 and the pressure sensor 7 are installed on the end face of the mounting platform 8 inside the top sleeve 3 and connected to external electrical equipment. The distance sensor 6 measures the distance from the top of the weight 4 group to the sensor in the initial state. Combined with the preset weight and distance, the total weight of the current weight 4 is identified. The pressure sensor 7 monitors the change in expiratory pressure in the weight tube 1 in real time. It judges the effective breathing action and counts it automatically by using the pressure threshold and duration. The two sensors transmit data to the data processing system for calculation and analysis and display it on the display screen 11.

[0027] Please see Figures 1-5 As a supplementary implementation method for a breathing exercise tool with intelligent monitoring for a blowing exercise mechanism and a testing mechanism: Threaded sleeves 9 are connected to the outer walls of both ends of the weight tube 1. Bottom sleeve 2 and top sleeve 3 are threaded and sealed to the outer walls of the threaded sleeves 9. The mounting platform 8 on the top sleeve 3 is in contact and sealed with the threaded sleeve 9. An air vent 10 is provided on the inner wall of the top sleeve 3. The threaded sleeve 9 is away from the mounting platform 8, so that the air vent 10 is connected to the inside of the weight tube 1. The weights 4 are arranged in multiple levels, consisting of standard weights 4 of different weights. A display screen 11 is installed on the top end face of the top sleeve 3. Multiple sets of weights 4 are in contact and supported. The display screen 11, distance sensor 6, and air pressure sensor 7 are connected to external electrical equipment.

[0028] More specifically, users insert multi-level weights 4 of varying weights and quantities into the weight conduit 1 according to their training needs. The weights 4 form a stable weight combination through contact and support. The bottom screw sleeve 2 and the top screw sleeve 3 are tightened to ensure a seal. Users continuously blow air through the breathing inlet 5, and the airflow pushes the weights 4 upward. The distance sensor 6 automatically identifies the total weight of the weights 4 and monitors the distance the weights 4 move. The air pressure sensor 7 monitors the expiratory pressure in real time and determines the effective number of breaths. The data processing system calculates energy consumption based on the weight of the weights 4, the distance moved, and the breathing efficiency coefficient. The display screen 11 on the top of the top screw sleeve 3 displays information such as the number of exercises, expiratory pressure, weight of the weights 4, single and cumulative energy consumption, and training duration in real time. Users can adjust their breathing intensity or change the combination of weights 4 to optimize training intensity based on data feedback. After training, the threaded sleeve 9 can be loosened to open the vent 10 and release residual pressure, making it easy to remove the weights 4. This achieves precise resistance adjustment, intelligent data monitoring, and visual feedback for breathing exercises.

[0029] In summary, during use or operation of the overall equipment: When the air-blowing exercise mechanism is in operation, the user blows air into the weight conduit 1 through the breathing air inlet 5 on the bottom sleeve 2. After the airflow enters the weight conduit 1, it pushes the multiple sets of contact supports of the weights 4 upward. The weight of the weights 4 creates breathing resistance. After exhalation, the weights 4 fall back to their initial position under the action of gravity. The bottom sleeve 2 and the top sleeve 3 are connected by threaded sealing with the threaded sleeves 9 at both ends of the weight conduit 1 to ensure that the airflow does not leak out. The mounting platform 8 inside the top sleeve 3 is in contact with the threaded sleeve 9 for sealing. When air needs to be released, the threaded sleeve 9 can be moved away from the mounting platform 8 so that the air vent 10 on the inner wall of the top sleeve 3 is connected to the weight conduit 1, thereby realizing pressure release.

[0030] When the testing mechanism is in operation, the distance sensor 6 and the pressure sensor 7 are installed on the end face of the mounting platform 8 inside the top sleeve 3 and connected to external electrical equipment. The distance sensor 6 measures the distance from the top of the weight 4 group to the sensor in the initial state. Combined with the preset weight and distance, the total weight of the current weight 4 is identified. The pressure sensor 7 monitors the change in expiratory pressure in the weight tube 1 in real time. It judges the effective breathing action and counts it automatically by using the pressure threshold and duration. The two sensors transmit data to the data processing system for calculation and analysis and display it on the display screen 11.

[0031] Please see Figure 1-6 A breathing exercise tool with intelligent monitoring and its monitoring method, comprising the following steps: S1. Automatic weight recognition of weights: The distance from the top of the weight group to the sensor in the initial state is measured by the distance sensor 6. Combined with the pre-stored database of height parameters corresponding to different weight weights, the number of weights currently installed and the total weight are calculated by the distance difference. The distance sensor 6 has an automatic calibration function to eliminate the influence of temperature and humidity on the measurement. S2. Respiratory parameter monitoring: The expiratory pressure value in the weight tube 1 is monitored in real time by the pressure sensor 7. At the same time, the pressure change waveform is identified. The effective breathing action is judged by the preset pressure threshold and duration, and the number of exercise times is automatically counted. S3. Energy Consumption Calculation: Based on the total weight G of the weights identified in step S1, the weight movement distance H monitored by distance sensor 6, and combined with the gravity coefficient g and the breathing efficiency coefficient η, the energy consumption is calculated using the formula: E = G × H × g × η; Energy consumption is calculated, where the breathing efficiency coefficient η is dynamically adjusted based on the characteristics of the air pressure change curve monitored by the air pressure sensor 7, and the value range is 0.6-0.9; S4. Data display feedback: The total weight G of the weights obtained in step S1, the number of exercises and real-time expiratory pressure value obtained in step S2, and the single and cumulative energy consumption obtained in step S3, along with the training duration, are displayed synchronously on the display screen 11.

[0032] In step S1, the height parameter database pre-stores the individual height parameters of standard weights of different specifications. The distance difference is the difference between the distance from the sensor to the bottom of the weight guide tube 1 in the initial state without weights and the distance from the sensor to the top of the weight group in the current state with weights. The number of weights is determined by the ratio of the distance difference to the individual weight height parameter, and then the total weight is calculated. In step S2, the pressure measurement accuracy of the air pressure sensor 7 is ±0.1kPa, the preset pressure threshold is not less than 0.5kPa, and the duration is not less than 0.3 seconds.

[0033] According to training needs, users load multi-level weights 4 of different weights and quantities into the weight conduit 1. The weights 4 form a stable weight combination through contact support. The bottom screw sleeve 2 and the top screw sleeve 3 are tightened to ensure a seal. Users continuously blow air through the breathing air intake duct 5. The airflow pushes the weights 4 upward. The distance sensor 6 automatically identifies the total weight of the weights 4 and monitors the movement distance of the weights 4. The air pressure sensor 7 monitors the expiratory pressure in real time and determines the effective number of breaths. The data processing system calculates energy consumption based on the weight of the weights 4, the movement distance, and the breathing efficiency coefficient. The display screen 11 on the top of the top screw sleeve 3 displays information such as the number of exercises, expiratory pressure, weight of the weights 4, single and cumulative energy consumption, and training duration in real time. Users can adjust the breathing intensity or change the combination of weights 4 to optimize the training intensity based on the data feedback. After training, the threaded sleeve 9 can be loosened to open the vent duct 10 and release residual pressure, making it easy to remove the weights 4. This achieves precise resistance adjustment, intelligent data monitoring, and visual feedback for breathing exercises.

[0034] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0035] In all the solutions mentioned above, those involving the operation of electrical components, unless explicitly described, are controlled by a controller. Since the devices matched with the controllers are common devices, their control principles and circuit connections are existing, well-known, and mature technologies, and their specific circuit structures will not be elaborated here. In all the solutions mentioned above, those involving motors can be used with a reducer if necessary. The connection structure and working principle between the motor and the reducer are existing, well-known technologies, and will not be elaborated here.

Claims

1. A breathing exercise tool with intelligent monitoring, comprising a weight conduit (1), a blowing exercise mechanism and a detection mechanism, wherein the blowing exercise mechanism comprises a bottom sleeve (2) and a top sleeve (3), a weight (4) is slidably installed inside the weight conduit (1), and multiple sets of weights (4) are provided, the bottom sleeve (2) and the top sleeve (3) are installed on both sides of the weight conduit (1), a breathing inlet (5) is installed on the bottom sleeve (2), and the breathing inlet (5) is connected to the inside of the weight conduit (1), wherein the detection mechanism comprises a distance sensor (6) and a pressure sensor (7), a mounting platform (8) is installed inside the top sleeve (3), and the distance sensor (6) and the pressure sensor (7) are installed on one end face of the mounting platform (8).

2. The breathing exercise tool with intelligent monitoring according to claim 1, characterized in that: The outer walls of both ends of the weight conduit (1) are provided with threaded sleeves (9), and the bottom sleeve (2) and top sleeve (3) are threaded and sealed to the outer walls of the threaded sleeves (9).

3. The breathing exercise tool with intelligent monitoring according to claim 1, characterized in that: The mounting platform (8) on the top sleeve (3) is configured to cooperate and seal with the threaded sleeve (9).

4. A breathing exercise tool with intelligent monitoring according to claim 3, characterized in that: The inner wall of the top-spinning sleeve (3) is provided with a venting channel (10), and the threaded sleeve (9) is away from the mounting platform (8), so that the venting channel (10) is connected to the weight guide tube (1).

5. A breathing exercise tool with intelligent monitoring according to claim 1, characterized in that: The weights (4) are set in multiple levels and are composed of standard weights (4) of different weights.

6. A breathing exercise tool with intelligent monitoring according to claim 1, characterized in that: The top end face of the top sleeve (3) is equipped with a display screen (11).

7. A breathing exercise tool with intelligent monitoring according to claim 1, characterized in that: The weights (4) are arranged in contact support.

8. A breathing exercise tool with intelligent monitoring according to claim 6, characterized in that: The display screen (11), distance sensor (6) and barometric pressure sensor (7) are connected to external electrical equipment.

9. A breathing exercise tool with intelligent monitoring and its monitoring method, characterized in that, Includes the following steps: S1. Automatic weight recognition of weights: The distance from the top of the weight group to the sensor in the initial state is measured by the distance sensor (6). Combined with the pre-stored database of height parameters corresponding to different weight weights, the number of weights currently installed and the total weight are calculated by the distance difference. The distance sensor (6) has an automatic calibration function to eliminate the influence of temperature and humidity on the measurement. S2. Respiratory parameter monitoring: The expiratory pressure value in the weight tube (1) is monitored in real time by the air pressure sensor (7), and the pressure change waveform is identified. The effective breathing action is judged by the preset pressure threshold and duration, and the number of exercise times is automatically counted. S3. Energy consumption calculation: Based on the total weight G of the weights identified in step S1 and the distance H of the weight movement monitored by the distance sensor (6), combined with the gravity coefficient g and the breathing efficiency coefficient Through the formula: ； Calculate energy consumption, including the respiratory efficiency coefficient. The value is dynamically adjusted according to the characteristics of the air pressure change curve monitored by the air pressure sensor (7), and the range is 0.6-0.9; S4. Data feedback: The total weight G of the weights obtained in step S1, the number of exercises and real-time expiratory pressure value obtained in step S2, and the single and cumulative energy consumption obtained in step S3, along with the training duration, are displayed synchronously on the display screen (11).

10. The monitoring method according to claim 9, characterized in that: In step S1, the height parameter database pre-stores the individual height parameters of standard weights of different specifications. The distance difference is the difference between the distance from the sensor to the bottom of the weight guide tube (1) in the initial state without weights and the distance from the sensor to the top of the weight group in the current state with weights. The number of weights is determined by the ratio of the distance difference to the individual weight height parameter, and then the total weight is calculated. In step S2, the pressure measurement accuracy of the air pressure sensor (7) is ±0.1kPa, the preset pressure threshold is not less than 0.5kPa, and the duration is not less than 0.3 seconds.

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