CN110329405B - Riding management system - Google Patents

Riding management system Download PDF

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Publication number
CN110329405B
CN110329405B CN201910423875.5A CN201910423875A CN110329405B CN 110329405 B CN110329405 B CN 110329405B CN 201910423875 A CN201910423875 A CN 201910423875A CN 110329405 B CN110329405 B CN 110329405B
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data
bicycle
unit
server
communication unit
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CN110329405A (en
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李文宝
孙吉成
单子罡
刘娟
李岩峰
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Jilin Institute of Physical Education
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Jilin Institute of Physical Education
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A61B5/02055—Simultaneously evaluating both cardiovascular condition and temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6895—Sport equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J50/00—Arrangements specially adapted for use on cycles not provided for in main groups B62J1/00 - B62J45/00
    • B62J50/20—Information-providing devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
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  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
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  • Veterinary Medicine (AREA)
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  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computing Systems (AREA)
  • Pulmonology (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

The invention discloses a riding management system, which comprises: the system comprises a first communication unit, a second communication unit, a first detection unit, a display unit and a server; the second communication unit and the first detection unit are arranged on the wearable device, the first detection unit is used for detecting physiological data of a rider, and the second communication unit is used for sending the physiological data to the server; the server is used for analyzing the physiological data to obtain a physiological data analysis result and sending rider state information to the bicycle according to the physiological data analysis result; the first communication unit and the display unit are arranged on a bicycle, the first communication unit is used for receiving the rider state information sent by the server, and the display unit is used for displaying the rider state information. The invention can reduce the occurrence probability of emergencies in the riding process, and establish a rider training data database according to the monitoring data to guide riding.

Description

Riding management system
Technical Field
The invention relates to the technical field of riding management, in particular to a riding management system.
Background
With the increase of working pressure and learning pressure, how to relax the body becomes a problem which is generally concerned by the public, and therefore, riding sports gradually becomes a preferred sports item for the public to relax.
However, riding is usually performed by one person, the riding distance is long, the exercise amount is large, and since no person accompanies the riding, the physical condition of the person is easily ignored in the long-time riding process, so that an emergency occurs. Meanwhile, a database of the motion state of the rider can be established to guide and monitor riding motion.
Disclosure of Invention
Based on the above, a riding management system is provided to reduce the probability of occurrence of an emergency in the riding process.
A ride management system, comprising:
the system comprises a first communication unit, a second communication unit, a first detection unit, a display unit and a server;
the second communication unit and the first detection unit are arranged on the wearable device, the first detection unit is used for detecting physiological data of a rider, and the second communication unit is used for sending the physiological data to the server;
the server is used for analyzing the physiological data to obtain a physiological data analysis result and sending rider state information to the bicycle according to the physiological data analysis result;
the first communication unit and the display unit are arranged on a bicycle, the first communication unit is used for receiving the rider state information sent by the server, and the display unit is used for displaying the rider state information.
In one embodiment, the bicycle is further provided with a positioning unit for acquiring positioning information;
the first communication unit is further configured to send the positioning information acquired by the positioning unit to the server.
In one embodiment, the server is further configured to generate a riding track according to the positioning information sent by the first communication unit.
In one embodiment, the system further comprises a user terminal;
the server is further used for sending the riding track to the user terminal so as to display the motion track on the user terminal.
In one embodiment, the bicycle is further provided with a speed measuring unit for measuring the rotation speed of the tire;
the first communication unit is also used for sending the tire rotating speed measured by the speed measuring unit to the server;
the server is also used for generating rotating speed prompt information according to the rotating speed of the tire and sending the rotating speed prompt information to the bicycle;
the first communication unit is further used for receiving the rotating speed prompt information, and the display unit is further used for displaying the rotating speed prompt information.
In one embodiment, the bicycle is further provided with a second detection unit for detecting bicycle turning data, the bicycle turning data comprising body inclination data and camber size data;
the first communication unit is further configured to send the bicycle turning data to the server;
the server is also used for analyzing the bicycle turning data and the tire rotating speed to obtain a turning data analysis result, and sending turning prompt information to the bicycle according to the turning data analysis result;
the first communication unit is further used for receiving the turning prompt information, and the display unit is further used for displaying the turning prompt information.
In one embodiment, the second detection unit comprises a mechanical bend measurement device for measuring the bend magnitude data;
in one embodiment, the second detection unit comprises an electronic bend measurement device for measuring the bend magnitude data;
in one embodiment, the bicycle is further provided with a cushion pressure detecting unit, a pedal pressure detecting unit, and a grip pressure detecting unit;
the cushion pressure detection unit is used for detecting cushion pressure data, and the first communication unit is also used for sending the cushion pressure data to the server;
the pedal pressure detection unit is further used for detecting pedal pressure data, and the first communication unit is further used for sending the pedal pressure data to the server;
the grip pressure detection unit is used for detecting grip pressure data, and the first communication unit is also used for sending the grip pressure data to the server;
the server is further used for analyzing the cushion pressure data, the pedal pressure data and the handle pressure data to obtain a riding posture analysis result, and sending riding posture prompt information to the bicycle according to the riding posture analysis result;
the first communication unit is further configured to receive the riding posture prompt information, and the display unit is further configured to display the riding posture prompt information.
In one embodiment, the bicycle is further provided with a power supply module, and the power supply module comprises an electric power storage unit and a power acquisition unit.
The embodiment of the invention has the following beneficial effects:
the invention discloses a riding management system, which comprises: the system comprises a first communication unit, a second communication unit, a first detection unit, a display unit and a server; the second communication unit and the first detection unit are arranged on the wearable device, the first detection unit is used for detecting physiological data of a rider, and the second communication unit is used for sending the physiological data to the server; the server is used for analyzing the physiological data to obtain a physiological data analysis result and sending rider state information to the bicycle according to the physiological data analysis result; the first communication unit and the display unit are arranged on a bicycle, the first communication unit is used for receiving the rider state information sent by the server, and the display unit is used for displaying the rider state information. It is thus clear that, through the mode, owing to obtained the physiological data of riding passerby through wearing equipment, and the physiological data of riding passerby that obtains wearing equipment has carried out the analysis, thereby realized riding passerby's the control of in-process physiological condition of riding, finally, owing to will ride passerby's the passerby state information send for the display element and show, make and ride passerby can know the objective condition of self health at any time through the display element, the probability that the in-process incident that rides takes place has been reduced to a certain extent, and can establish passerby motion state data, the control and the motion of instructing to ride.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
FIG. 1 is a schematic diagram of the components of the ride management system in one embodiment;
FIG. 2 is a schematic diagram of the components of the ride management system in one embodiment;
FIG. 3 is a schematic diagram of the components of the ride management system in one embodiment;
FIG. 4 is a schematic diagram of the components of the ride management system in one embodiment;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in FIG. 1, in one embodiment, a ride management system 100 is provided, comprising:
the bicycle 110 is provided with a first communication unit 111 and a display unit 112, the wearable device 130 is provided with a second communication unit 131 and a first detection unit 132, and the server 120 is provided with the wearable device 130.
The server 120 may be a high-performance computer or a high-performance computer cluster.
The wearable device 130 may be a bracelet worn on the wrist of the rider, or a neck ring worn on the neck of the rider.
Wherein, the first communication unit 111 is used for realizing the communication of the bicycle 110. Specifically, the first communication unit 111 includes a long-range communication unit and a short-range communication unit, and for example, the first communication unit 111 may include a 4G communication unit, a 5G communication unit, a Lora communication unit, a bluetooth communication unit, and a Wifi communication unit.
The display unit 112 includes a display screen, and further, the display screen may be a touch screen.
The second communication unit 131 is configured to implement communication of the wearable device 130. Specifically, the second communication unit 131 includes a long-distance communication unit and a short-distance communication unit, for example, the second communication unit 131 may include a 4G communication unit, a 5G communication unit, a Lora communication unit, a bluetooth communication unit, and a Wifi communication unit.
The first detecting unit 132 is configured to detect physiological data of the rider, and the second communicating unit 131 is configured to send the physiological data to the server 120.
The physiological data is data reflecting the physiological condition of the rider.
For example, the physiological data may include, but is not limited to, heart rate data reflecting a rider's heart rate, temperature data reflecting a rider's body temperature, and sweat amount data reflecting a rider's sweat amount. Accordingly, the first detecting unit 132 includes a heart rate monitoring unit, a body temperature detecting unit, and a sweat amount detecting unit. Specifically, the heart rate monitoring unit may include a photoelectric transmission measuring unit, and since human blood has an absorption effect on light with a specific wavelength, the specific wavelength is absorbed by a large amount every time the heart pumps blood, thereby determining the heartbeat; the body temperature detection unit comprises a temperature sensor; the sweat amount detection unit includes a sweat substance detection sensor capable of detecting the contents of electrolytes, sodium elements, lactic acid, proteins, and the like in sweat, thereby determining the amount of sweat from the contents of electrolytes, sodium elements, lactic acid, proteins, and the like.
The server 120 is configured to analyze the physiological data to obtain a physiological data analysis result, and send the rider status information to the bicycle 110 according to the physiological data analysis result.
The physiological data analysis result is an analysis result integrating a plurality of physiological data. In particular, the physiological data analysis results may be given in the form of a score.
Wherein, the rider state information reflects the state of the rider. Specifically, the rider state information includes a good physical condition state, a normal physical condition state, a poor physical condition state, and an extremely poor physical condition state.
The analyzing the physiological data to obtain the physiological data analysis result comprises the following steps:
analyzing the heart rate data to obtain a first scoring result of the heart rate data;
analyzing the body temperature data to obtain a second scoring result of the body temperature data;
analyzing the sweat volume data to obtain a third scoring result of the sweat volume data;
acquiring a heart rate weighting coefficient, a body temperature weighting coefficient and a sweat amount weighting coefficient;
and determining a physiological data analysis result according to the heart rate weighting coefficient, the body temperature weighting coefficient, the sweat amount weighting coefficient, the first scoring result, the second scoring result and the third scoring result.
Wherein the heart rate weighting coefficient is a value between 0 and 1; the body temperature weighting coefficient is a value between 0 and 1; the sweat amount weighting system is a value between 0 and 1. Assume a heart rate weighting coefficient of w1Indicating that the body temperature weighting factor is w2Indicating, sweat weighting system by w3Denotes that, thus, w1+w2+w3＝1。
Specifically, the scoring may be performed with reference to a scoring table, which may be as shown in table 1, wherein the target data may be heart rate data or heart rate dataIs body temperature data, and also can be sweat volume data, AiRepresents a value.
TABLE 1
Figure BDA0002066858770000061
The heart rate weighting coefficient, the body temperature weighting coefficient, the sweat volume weighting coefficient, the first scoring result, the second scoring result and the third scoring result are respectively represented by w1、w2、w3、T1、T2And T3The result of the physiological data analysis is denoted by S, and S is then w1×T1+w2×T2+w3×T3。
Illustratively, when the score of the physiological data analysis result is in a first preset range, the rider state information is in a good physical condition; when the value of the physiological data analysis result is in a second preset range, the state information of the rider is in a normal state of the body condition; when the value of the physiological data analysis result is in a third preset range, the state information of the rider is in a poor state; and when the score of the physiological data analysis result is in a fourth preset range, the state information of the rider is in a very bad state. For example, the first predetermined range is 90 to 100; the second preset range is 75-90; the third preset range is 60-75; the fourth preset range is 0-60.
The first communication unit 111 is configured to receive the rider status information, and the display unit 112 is configured to display the rider status information.
The above-mentioned management system that rides includes: the system comprises a first communication unit, a second communication unit, a first detection unit, a display unit and a server; the second communication unit and the first detection unit are arranged on the wearable device, the first detection unit is used for detecting physiological data of a rider, and the second communication unit is used for sending the physiological data to the server; the server is used for analyzing the physiological data to obtain a physiological data analysis result and sending rider state information to the bicycle according to the physiological data analysis result; the first communication unit and the display unit are arranged on a bicycle, the first communication unit is used for receiving the rider state information sent by the server, and the display unit is used for displaying the rider state information. It is thus clear that through above-mentioned system, owing to obtained the physiological data of riding passerby through wearing equipment to the physiological data of riding passerby that wearing equipment obtained has carried out the analysis, thereby realized riding passerby and riding the control of in-process physiological condition, finally, owing to will ride passerby's the status information of riding and send for the display element and show, make and ride passerby and can know the objective condition of self health at any time through the display element, the probability that the in-process incident of riding takes place has been reduced to a certain extent.
In the embodiment of the present invention, the bicycle 110 is further provided with a voice prompt unit to prompt related information, such as rider status information, rotation speed prompt information, and the like.
As shown in fig. 2, there is provided a cycling management system 200, said system 200 comprising:
the bicycle 210 is provided with a first communication unit 211 and a display unit 212, the wearable device 230 is provided with a second communication unit 231 and a first detection unit 232, and the server 220 is provided with the bicycle 210.
The first detecting unit 232 is configured to detect physiological data of the rider, and the second communicating unit 231 is configured to send the physiological data to the server 220.
The server 220 is configured to analyze the physiological data to obtain a physiological data analysis result, and send the rider status information to the bicycle 210 according to the physiological data analysis result.
The first communication unit 211 is configured to receive the rider status information, and the display unit 212 is configured to display the rider status information.
The bicycle 210 is further provided with a positioning unit 213 for obtaining positioning information.
The positioning information is the position information of the bicycle 210.
The positioning unit 213 is used to realize the positioning function of the bicycle 210. Specifically, the positioning unit 213 may be a GPS positioning unit; the positioning unit 213 may also be a visual positioning unit, in this case, the positioning unit 213 includes a camera, the camera captures the surroundings of the bicycle, the first communication unit 211 transmits the captured image to the server 220, and the server 220 performs positioning according to the captured image, which results in relatively low positioning efficiency and accuracy due to large calculation amount and high analysis complexity.
The first communication unit 211 is further configured to send the positioning information acquired by the positioning unit 213 to the server 220.
The control system of the bicycle can realize real-time positioning of the bicycle due to the arrangement of the positioning unit, reduces the possibility of bicycle loss to a certain extent, and also improves the riding safety of riders.
In this embodiment of the present invention, the server 220 is further configured to generate a riding track according to the positioning information sent by the first communication unit 211.
Specifically, the positioning unit 213 acquires positioning information at preset intervals, the first communication unit 211 sends the positioning information acquired by the positioning unit 213 to the server 220, and the server 220 displays the positions in each positioning information on a map in sequence and highlights the current position, so as to generate a riding track; alternatively, when the positioning interval time of the positioning unit 213 is short, the server 220 sequentially displays the positions in the partial positioning information on the map, and highlights the current position, thereby generating the riding track; alternatively, when the positioning interval time of the positioning unit 213 is short, the server 220 sequentially displays the positions in the part of the positioning information farther from the current time on the map, displays the positions in the whole positioning information closer to the current time on the map, and at the same time, highlights the current position of the current time, thereby generating the riding track.
In the embodiment of the present invention, the system 200 further includes a user terminal; the server 220 is further configured to send the riding track to the user terminal, so as to display the motion track on the user terminal.
The user terminal can be a terminal device carried by the rider or a terminal device of a relative of the rider. Specifically, when the user terminal is a terminal device carried by the riding vehicle, the user terminal is specifically a mobile terminal, for example, the user terminal is a mobile phone, a tablet, or a smart watch; when the user terminal is a terminal device of a relative of a rider, the user terminal may be a mobile terminal, for example, the user terminal may be a mobile phone, a tablet, or a smart watch, and the user terminal may also be a desktop terminal, for example, a desktop computer.
Because the riding track is sent to the user terminal, the user can conveniently know the position of the rider at any time, and the riding safety is improved.
As shown in fig. 3, there is provided a cycling management system 300, said system 300 comprising:
the bicycle 310 is provided with a first communication unit 311 and a display unit 312, the wearable device 330 is provided with a second communication unit 331 and a first detection unit 332, and the server 320 is provided with the bicycle 310.
The first detecting unit 332 is configured to detect physiological data of the rider, and the second communicating unit 331 is configured to send the physiological data to the server 320.
The server 320 is configured to analyze the physiological data to obtain a physiological data analysis result, and send the rider status information to the bicycle 310 according to the physiological data analysis result.
The first communication unit 311 is configured to receive the rider status information, and the display unit 312 is configured to display the rider status information.
The bicycle 310 is further provided with a speed measuring unit 313 for measuring the rotational speed of the tire.
The tire rotation speed reflects the time required for each rotation of the tire. The greater the speed, the faster the vehicle speed of the rider, and the smaller the speed, the slower the vehicle speed of the rider.
The speed measuring unit 313 may include a speed measuring sensor, for example, an infrared light detector, wherein the infrared light detector emits a pulse once every time the wheel rotates for one circle, and the speed measurement can be achieved by calculating the time interval of the pulse.
The first communication unit 311 is further configured to send the tire rotation speed measured by the speed measurement unit 313 to the server 320.
The server 320 is further configured to generate a rotation speed prompt message according to the tire rotation speed, and send the rotation speed prompt message to the bicycle 310.
The rotating speed prompting information is information for prompting the rotating speed. For example, the rotation speed prompting information can be directly the rotation speed of the tire, so that the driver is prompted in a mode of directly displaying the rotation speed; or the rotation speed prompt message is a high speed or a medium speed or a low speed, specifically, when the rotation speed of the tire is in a first preset interval, the rotation speed prompt message is a high speed, when the rotation speed of the tire is in a second preset interval, the rotation speed prompt message is a medium speed, and when the rotation speed of the tire is in a third preset interval, the rotation speed prompt message is a low speed; further alternatively, the rotation speed prompt information is information for prompting the rotation speed, for example, the rotation speed prompt information is: the speed indicator can indicate the rider more directly when the rotating speed indicating information indicates the rotating speed, and particularly when the rotating speed exceeds a certain preset value, the rotating speed indicating information is as follows: if the speed is overspeed, the speed is required to be reduced, otherwise, the rotating speed prompt message is as follows: please keep running at the current speed.
The first communication unit 311 is further configured to receive the rotation speed prompt message, and the display unit 312 is further configured to display the rotation speed prompt message.
Above-mentioned management system rides owing to set up the unit that tests the speed for ride passerby can be objective know own driving speed, thereby adjust the speed of riding, can go to high speed and remind, guaranteed bicycle safety at a certain extent and travel.
In an embodiment of the present invention, the bicycle 310 is further provided with a second detecting unit for detecting bicycle turning data, which includes body inclination data and camber size data.
The vehicle body inclination angle data is the inclination angle of the vehicle body when the bicycle turns, and the inclination angle reflects the inclination degree of the vehicle body when the bicycle turns.
The data of the bending degree is the size of the rotation direction of the wheels of the bicycle during turning.
Specifically, the body inclination data can be obtained by detecting the relative change in the position of the center of gravity of the bicycle. The bicycle body inclination angle data of the bicycle is determined by setting the center of gravity position of the bicycle body without any inclination as A and connecting two points AB on the assumption that the current position of the center of gravity is B. Illustratively, a center-of-gravity position detector is provided that measures the position of the center of gravity of the entire bicycle in travel based on the rudder angle of the bicycle grip.
Specifically, the bending data can be obtained by measuring the torsion angle of the front wheel through a mechanical bending measuring device, and can also be obtained by measuring the azimuth change through electronic bending measuring equipment. Directly setting the torsion angle of the front wheel to be the bending degree, wherein the torsion angle of the front wheel is an included angle between the direction of the front wheel of the bicycle and the direction of the bicycle body; the electronic bending measuring equipment shoots an image when the direction of the bicycle tire is collinear with the bicycle body, and the image when the direction of the bicycle tire is collinear with the bicycle body is compared with the image shot when the bicycle tire is twisted, so that the turning size of the bicycle is determined.
The first communication unit 311 is further configured to transmit the bicycle turning data to the server 320.
The server 320 is further configured to analyze the bicycle turning data and the tire rotation speed to obtain a turning data analysis result, and send turning prompt information to the bicycle 310 according to the turning data analysis result.
And the turning data analysis result is an analysis result of the comprehensive bicycle turning data and the tire rotating speed. Specifically, the turn data analysis results may be given in the form of a score.
The turning prompting information is information for prompting the turning condition. For example, the turning prompting information can be directly the gravity center position, the turning size and the tire rotating speed so as to prompt the rider by directly displaying related data; or the turning prompt information is dangerous or normal or slight, when the turning prompt information is dangerous, the bicycle is likely to overturn due to overlarge turning action of the rider, when the turning prompt information is normal, the bicycle is indicated to be moderate in turning action, the bicycle runs safely, and when the turning prompt information is slight, the bicycle is indicated to be too small in turning action, and the turning camber cannot meet the camber requirement; further alternatively, the turning notification information is information for notifying the turning situation, and for example, the turning notification information is: the too big risk of falling down of your range of turning has, when the information of turning suggestion is the information of indicateing the circumstances of turning, can be more direct suggestion rider. A voice prompt unit is provided on the bicycle 310 to provide voice prompts to the rider.
The step of analyzing the bicycle turning data and the tire rotating speed to obtain a turning data analysis result comprises the following steps:
analyzing the bicycle turning data to obtain a first scoring result of the bicycle turning data;
analyzing the rotating speed of the tire to obtain a second scoring result of the rotating speed of the tire;
acquiring a bicycle turning data weighting coefficient and a tire rotating speed weighting coefficient;
and determining a turning data analysis result according to the bicycle turning data weighting coefficient, the tire rotating speed weighting coefficient, the first scoring result and the second scoring result.
Wherein the bicycle turning data weighting coefficient is a value between 0 and 1; and the weighting coefficient of the tire rotating speed is a value between 0 and 1. Suppose the bicycle turning data weighting coefficient is w1Expressing, weighting factor of tyre speed, by w2Denotes that, thus, w1+w2＝1。
Specifically, the scoring table can be referred to for scoring and scoringThe sub-tables can be as shown in Table 2, wherein the target data can be bicycle turn data or tire speed, AiRepresenting a score.
TABLE 2
Figure BDA0002066858770000121
The weighting coefficient of the bicycle turning data, the weighting coefficient of the tire rotation speed, the first scoring result and the second scoring result are respectively represented by w1、w2、T1、T2The turn data analysis result is expressed as S, and S is w1×T1+w2×T2。
Illustratively, when the score of the turning data analysis result is in a first preset range, the turning prompt information is dangerous; when the value of the physiological data analysis result is in a second preset range, the turning prompt information is normal; and when the score of the physiological data analysis result is in a third preset range, the turning prompt information is slight. For example, the first predetermined range is 90 to 100; the second preset range is 60-90; the third preset range is 60-0.
The first communication unit 311 is further configured to receive the turning prompt information, and the display unit 312 is further configured to display the turning prompt information.
It can be understood that the speed is too fast, the bicycle inclination angle is larger and the bicycle wheel torsion angle is larger, the bicycle slipping phenomenon is easy to happen, and even the bicycle slips, so that the bicycle turning data and the tire rotating speed need to be analyzed, and the riding prompt is given, and the safe driving is guaranteed.
As shown in fig. 4, there is provided a cycling management system 400, the system 400 comprising:
the bicycle 410 is provided with a first communication unit 411 and a display unit 412, the wearable device 430 is provided with a second communication unit 431 and a first detection unit 432, and the server 420 is provided with the bicycle 410.
The first detecting unit 432 is configured to detect physiological data of the rider, and the second communicating unit 431 is configured to send the physiological data to the server 420.
The server 420 is configured to analyze the physiological data to obtain a physiological data analysis result, and send the rider status information to the bicycle 410 according to the physiological data analysis result.
The first communication unit 411 is configured to receive the rider status information, and the display unit 412 is configured to display the rider status information.
The bicycle 410 is also provided with a cushion pressure detecting unit 413, a pedal pressure detecting unit 414, and a grip pressure detecting unit 415.
The cushion pressure detecting unit 413 is configured to detect cushion pressure data, and the first communication unit 411 is further configured to send the cushion pressure data to the server 420.
The cushion pressure data includes a pressure value borne by the cushion of the bicycle 410, and reflects a magnitude of the pressure felt by the cushion of the bicycle 410.
The pedal pressure detecting unit 414 is further configured to detect pedal pressure data, and the first communication unit 411 is further configured to send the pedal pressure data to the server 420.
The pedal pressure data includes a pressure value applied to the pedal of the bicycle 410, and reflects a magnitude of the pressure applied to the pedal of the bicycle 410.
The grip pressure detecting unit 415 is configured to detect grip pressure data, and the first communication unit 411 is further configured to send the grip pressure data to the server 420.
The pressure data of the grip includes the pressure value applied to the grip of the bicycle 410, and reflects the pressure applied to the grip of the bicycle 410.
The server 420 is further configured to analyze the cushion pressure data, the pedal pressure data, and the grip pressure data to obtain a riding posture analysis result, and send riding posture prompt information to the bicycle 410 according to the riding posture analysis result.
Wherein, the riding posture analysis result is the analysis result of the comprehensive cushion pressure data, pedal pressure data and grip pressure data. Specifically, the riding posture analysis result can be given in a scoring form.
The riding posture prompt information is information for prompting the riding posture. For example, the riding posture prompting information can be directly the pressure of the cushion, the pressure of the pedal and the pressure of the handle, so that the driver is prompted in a manner of directly displaying related data; or the riding posture prompt information is dangerous or normal, when the riding posture prompt information is dangerous, the riding posture of the rider is indicated to be very inaccurate and easy to fall down, and when the riding posture prompt information is normal, the riding posture of the rider is indicated to be correct in comparison standard, and the bicycle can run safely; still alternatively, the riding posture prompt information is information for prompting a riding posture, and for example, the riding posture prompt information is: the user can be more directly prompted to the rider when the riding posture prompt information is used for prompting the riding posture. A voice prompt unit is provided on the bicycle 310 to provide voice prompts to the rider.
In one embodiment, said analyzing said seat cushion pressure data, foot pressure data and said grip pressure data to obtain a riding posture analysis result comprises:
taking the cushion pressure data, the pedal pressure data and the handle pressure data as the input of a riding posture model to obtain a riding posture output by the riding posture model;
and taking the riding result as the riding posture analysis result.
The riding posture model is a model capable of analyzing a riding posture, and the model takes cushion pressure data, pedal pressure data and the grip pressure data as input and outputs the riding posture of a rider.
Specifically, before using the riding posture model, the model needs to be trained. During training, the bicycle is ridden in different postures, cushion pressure data, pedal pressure data and the handle pressure data in different postures are obtained simultaneously, the cushion pressure data, the pedal pressure data and the handle pressure data in different postures are used as the input of a model, the corresponding posture is used as the output of the model to train the model, and the trained model is obtained.
Further, different riding posture prompting information is set for different riding posture analysis results to prompt the rider, as shown in table 3.
TABLE 3
Figure BDA0002066858770000151
In one embodiment, said analyzing said seat cushion pressure data, foot pressure data and said grip pressure data to obtain a riding posture analysis result comprises:
analyzing the cushion pressure data to obtain a first grading result of the cushion pressure data;
analyzing the pedal pressure data to obtain a second scoring result of the pedal pressure data;
analyzing the grip pressure data to obtain a third scoring result of the grip pressure data;
acquiring a seat cushion pressure data weighting coefficient, a pedal pressure data weighting coefficient and a grip pressure data weighting coefficient;
and determining a turning data analysis result according to the seat cushion pressure data weighting coefficient, the pedal pressure data weighting coefficient, the grip pressure data weighting coefficient, the first scoring result, the second scoring result and the third scoring result.
Wherein the cushion pressure data weighting coefficient is a value between 0 and 1; the pedal pressure data weighting coefficient is a value between 0 and 1; the weighting coefficient of the grip pressure data is a value between 0 and 1. Suppose the cushion pressure data weighting coefficient is w1Representing the weight coefficient of the pedal pressure data by w2Indicating that the weighting factor of the grip pressure data is w3Denotes that, thus, w1+w2+w3＝1。
Specifically, the scoring may be performed by referring to a scoring table, which may be as shown in table 4, wherein the target data may be cushion pressure data, grip pressure data, or pedal pressure data, aiRepresenting a score.
TABLE 4
Figure BDA0002066858770000161
The seat cushion pressure data weighting coefficient, the pedal pressure weighting coefficient, the grip pressure weighting coefficient, the first scoring result, the second scoring result and the third scoring result are respectively represented by w1、w2、w3、T1、T2And T3The turn data analysis result is expressed as S, and S is w1×T1+w2×T2+w3×T3。
Illustratively, when the score of the riding posture analysis result is in a first preset range, the riding posture information is dangerous; and when the score of the riding posture analysis result is in a second preset range, the riding posture prompt information is normal. For example, the first predetermined range is 70 to 100; the second predetermined range is 50 to 70.
The first communication unit 411 is further configured to receive the riding posture prompting information, and the display unit 412 is further configured to display the riding posture prompting information.
It will be understood by those skilled in the art that all or part of the above embodiments may be implemented by a computer program that can be stored in a non-volatile computer readable storage medium to instruct associated hardware. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. A ride management system, comprising:
the system comprises a first communication unit, a second communication unit, a first detection unit, a display unit and a server;
the second communication unit and the first detection unit are arranged on the wearable device, the first detection unit is used for detecting physiological data of a rider, and the second communication unit is used for sending the physiological data to the server;
the server is used for analyzing the physiological data to obtain a physiological data analysis result and sending rider state information to the bicycle according to the physiological data analysis result;
the first communication unit and the display unit are arranged on a bicycle, the first communication unit is used for receiving the rider state information sent by the server, and the display unit is used for displaying the rider state information;
the first detection unit comprises a heart rate monitoring unit which comprises a photoelectric transmission measurement unit, and because human blood has absorption effect on light with specific wavelength, the specific wavelength can be absorbed in large quantity every time the heart pumps blood, so that the heartbeat is determined; the body temperature detection unit comprises a temperature sensor; and a sweat amount detection unit including a sweat substance detection sensor capable of detecting contents of electrolytes, sodium elements, lactic acid, and proteins in sweat to determine a sweat amount from the contents of the electrolytes, the sodium elements, the lactic acid, and the proteins; the server analyzes the physiological data to obtain a physiological data analysis result, and the method comprises the following steps:
analyzing the heart rate data to obtain a first scoring result of the heart rate data:
analyzing the body temperature data to obtain a second scoring result of the body temperature data, analyzing the sweat volume data to obtain a third scoring result of the sweat volume data, and obtaining a heart rate weighting coefficient, a body temperature weighting coefficient and a sweat volume weighting coefficient to determine a physiological data analysis result according to the heart rate weighting coefficient, the body temperature weighting coefficient, the sweat volume weighting coefficient, the first scoring result, the second scoring result and the third scoring result;
the bicycle is also provided with a cushion pressure detection unit, a pedal pressure detection unit and a handle pressure detection unit;
the cushion pressure detection unit is used for detecting cushion pressure data, and the first communication unit is also used for sending the cushion pressure data to the server;
the pedal pressure detection unit is further used for detecting pedal pressure data, and the first communication unit is further used for sending the pedal pressure data to the server;
the grip pressure detection unit is used for detecting grip pressure data, and the first communication unit is also used for sending the grip pressure data to the server;
the server is further used for analyzing the cushion pressure data, the pedal pressure data and the handle pressure data to obtain a riding posture analysis result, and sending riding posture prompt information to the bicycle according to the riding posture analysis result;
the first communication unit is further configured to receive the riding posture prompt information, and the display unit is further configured to display the riding posture prompt information;
still be provided with the posture model of riding, for the model that carries out the analysis to the posture of riding, the posture model of riding with cushion pressure data, pedal pressure data and handle pressure data is as the input, and the output is the posture of riding of the passerby, right the posture model of riding trains to ride in different postures, acquire cushion pressure data, pedal pressure data under the different postures simultaneously and handle pressure data, with cushion pressure data, pedal pressure data under the different postures with handle pressure data is as the posture model of riding's input, will correspond the posture as the posture of riding's output is right the posture model of riding trains, obtains the model that trains.
2. The cycling management system according to claim 1, wherein the bicycle is further provided with a positioning unit for acquiring positioning information;
the first communication unit is further configured to send the positioning information acquired by the positioning unit to the server.
3. The cycling management system according to claim 2, wherein the server is further configured to generate the cycling track according to the positioning information sent by the first communication unit.
4. The cycling management system according to claim 3, further comprising a user terminal;
the server is further used for sending the riding track to the user terminal so as to display a motion track on the user terminal.
5. A cycling management system according to claim 1, wherein said bicycle is further provided with a speed measuring unit for measuring the rotation speed of the tyre;
the first communication unit is also used for sending the tire rotating speed measured by the speed measuring unit to the server;
the server is also used for generating rotating speed prompt information according to the rotating speed of the tire and sending the rotating speed prompt information to the bicycle;
the first communication unit is further used for receiving the rotating speed prompt information, and the display unit is further used for displaying the rotating speed prompt information.
6. A cycling management system according to claim 5, characterized in that said bicycle is further provided with a second detection unit for detecting bicycle turning data, said bicycle turning data comprising body inclination data and camber size data;
the first communication unit is further configured to send the bicycle turning data to the server;
the server is also used for analyzing the bicycle turning data and the tire rotating speed to obtain a turning data analysis result, and sending turning prompt information to the bicycle according to the turning data analysis result;
the first communication unit is further used for receiving the turning prompt information, and the display unit is further used for displaying the turning prompt information.
7. The cycling management system according to claim 6, wherein the second detection unit comprises a mechanical bending measurement device for measuring the bending magnitude data.
8. The cycling management system according to claim 6, wherein the second detection unit comprises an electronic bending measurement device for measuring the bending magnitude data.
9. The cycling management system according to any one of claims 1 to 6, comprising a power supply module, wherein the power supply module comprises an electric power storage unit and an electric power acquisition unit.
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