CN117138301A - Exercise bicycle and control device and control method thereof - Google Patents

Exercise bicycle and control device and control method thereof Download PDF

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Publication number
CN117138301A
CN117138301A CN202311197550.2A CN202311197550A CN117138301A CN 117138301 A CN117138301 A CN 117138301A CN 202311197550 A CN202311197550 A CN 202311197550A CN 117138301 A CN117138301 A CN 117138301A
Authority
CN
China
Prior art keywords
module
exercise bicycle
control part
control
input
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311197550.2A
Other languages
Chinese (zh)
Inventor
林波
柯赛
胡永恒
王俊
俞晋淼
楼俊杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Jintuo Mechanical And Electrical Co ltd
Original Assignee
Zhejiang Jintuo Mechanical And Electrical Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Jintuo Mechanical And Electrical Co ltd filed Critical Zhejiang Jintuo Mechanical And Electrical Co ltd
Priority to CN202311197550.2A priority Critical patent/CN117138301A/en
Publication of CN117138301A publication Critical patent/CN117138301A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
    • A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
    • A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
    • A63B2024/0093—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load the load of the exercise apparatus being controlled by performance parameters, e.g. distance or speed
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B2071/0675—Input for modifying training controls during workout
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/30—Speed
    • A63B2220/34—Angular speed
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/803—Motion sensors
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833—Sensors arranged on the exercise apparatus or sports implement

Abstract

The application relates to a control device of an exercise bicycle, which comprises an upper control part and a lower control part which are arranged independently, wherein the upper control part is arranged at the upper part of the exercise bicycle, and the lower control part is arranged close to a flywheel on the exercise bicycle; the upper control part comprises a display module and an instruction input and output module; the lower control part is connected with the upper control part through a signal line and is arranged on the same main board and comprises a control module, a motor driving module and a speed detection module. The application also provides the exercise bicycle and a control method of the exercise bicycle. By adopting the scheme, the control device is divided into an upper control part and a lower control part which are independently arranged, the control module for carrying out signal processing is independent from the upper control part, the upper control part and the lower control part can carry out connection communication by using common 4 core wires, the induction head is also concentrated on the main board of the lower control part, and one signal wire is omitted.

Description

Exercise bicycle and control device and control method thereof
Technical Field
The application relates to the technical field of body-building equipment, in particular to a body-building vehicle, a control device and a control method thereof.
Background
The exercise bicycle is a common exercise machine in the prior art and generally comprises a frame, armrests, flywheels, chain wheels, pedal devices and the like. The exercise bicycle in the prior art comprises a control device, the resistance and the like of the exercise bicycle can be adjusted through the control device, and the control device comprises a sensing head for detecting the speed. The control device in the prior art mainly comprises a controller, a signal wire and a sensing head, wherein the controller is integrated with a display arranged at the armrest, and the controller acquires and processes signals of the sensing head. The controller is simple in structure, the connector lug is few, but the 9-core signal wire is needed to be used in the wiring mode, and the wire is high in cost and rejection rate. The wire body of the wire rod is thicker, the wire is inconvenient to run during assembly, the joint is larger, and the exposed part is not attractive. And the inductive head is independently arranged on the frame according to the arrangement, and a connecting wire of the inductive head is required to be independently arranged for communication with the controller.
And although the exercise bicycle in the prior art also provides a corresponding operation control method, the operation control mode is complex or single. There is therefore a need for an improved control method thereof to provide more convenient operational control.
Disclosure of Invention
In order to solve the above problems, an object of the present application is to provide an exercise bicycle, a control device and a control method thereof.
The control device of the exercise bicycle comprises an upper control part and a lower control part which are arranged in a mutually independent manner, wherein the upper control part is arranged at the upper part of the exercise bicycle, and the lower control part is arranged close to a flywheel on the exercise bicycle;
the upper control part comprises a display module and an instruction input and output module;
the display module is used for receiving the information from the lower control part and displaying the information;
the instruction input and output module is used for performing man-machine interaction to input a working instruction and outputting the working instruction to the lower control part;
the lower control part is connected with the upper control part through a signal line and is arranged on the same main board and comprises a control module, a motor driving module and a speed detection module;
the control module is used for processing the received signals and adjusting the output resistance of the motor driving module;
the motor driving module is used as a resistance source of the exercise bicycle and used for driving the motor to output according to set resistance;
the speed detection module comprises a sensing head arranged on the main board of the lower control part, the sensing head is arranged towards the flywheel and used for detecting the rotating speed of the flywheel, and the speed detection module performs information interaction with the control module.
Preferably, the upper control part comprises a touch display screen, and the display module and the instruction input/output module are integrated on the touch display screen.
Preferably, the speed detection module comprises a hall sensor, and the hall sensor is arranged corresponding to a magnet on the flywheel.
Preferably, the control device further comprises a power supply for supplying power to other parts; the lower control part also comprises a power management module which is connected with the power module and used for controlling the switching state of the power module.
The application also aims to provide an exercise bicycle, which comprises the control device of the exercise bicycle.
Preferably, the middle part of the exercise bicycle handle is provided with a mounting seat extending towards the front side, and the upper control part is arranged on the mounting seat and faces the user.
Preferably, the front end of the mounting seat is provided with a supporting frame, and the supporting frame comprises a back plate for providing back side support and a first flange for providing bottom support; the first flange is positioned at the lower part of the back and is folded upwards to form the front side limit of the peripheral equipment arranged on the support frame.
Preferably, second flanges which are symmetrically arranged are arranged on the left side and the right side of the backboard, and the end parts of the second flanges are turned inwards to provide side limit for peripheral equipment arranged on the support frame.
The application also aims to provide a control method of the exercise bicycle, which is applied to the exercise bicycle as described in any one of the above, and comprises the following steps:
after receiving the motion signal detected by the induction head, the control module controls a control device of the exercise bicycle to start;
in a starting-up state, the command input and output module receives an input working command and sends the working command to the control module;
the control module analyzes the received working instruction, controls the motor to rotate to a corresponding angle, and sends corresponding display information to the display module for display.
Preferably, the input mode of the work instruction comprises user click input and user continuous press input;
according to the content corresponding to the working instruction, the control module respectively performs different response modes according to the point input mode and the continuous input mode.
By adopting the scheme, the control device is divided into an upper control part and a lower control part which are independently arranged, the control module for carrying out signal processing is independent from the upper control part, the upper control part and the lower control part can be connected and communicated by using common 4 core wires (comprising 1 power positive wire, 1 power negative wire and 2 signal wires), and the 4 core wires have low cost and simple manufacturing process. And the induction head is also concentrated on the main board of the lower control part, so that compared with the structure that the induction head is independently arranged on the frame in the prior art, the induction head connecting wire is omitted, and the cost is saved and the installation step is simplified.
Drawings
FIG. 1 is a schematic diagram of a control device of an exercise bicycle according to the present application;
FIG. 2 is a schematic diagram of the exercise bicycle according to the present application;
FIG. 3 is a flowchart of the operation of the user in making resistance adjustments;
fig. 4 is a flowchart of the operation when the user makes an operation mode selection.
Reference numerals:
the device comprises an upper control part 1, a display module 11, a command input/output module 12, a lower control part 2, a power management module 21, a speed detection module 22, a control module 23 and a motor driving module 24.
Detailed Description
Embodiments of the present application are described in detail below.
As shown in fig. 2, this embodiment provides a control device for an exercise bicycle, which includes an upper control portion 1 and a lower control portion 2 that are configured to be independent of each other, wherein the upper control portion 1 is disposed at an upper portion of the exercise bicycle, and the lower control portion 2 is disposed near a flywheel on the exercise bicycle.
The upper control part 1 comprises a display module 11 and an instruction input and output module 12; the upper control part 1 is mainly responsible for information display and work instruction input and output.
Wherein, the display module 11 is used for receiving the information from the lower control part 2 and displaying the information; the command input/output module 12 is configured to perform man-machine interaction to input a working command, and output the working command to the lower control portion 2. In an embodiment, the display module 11 includes a display screen, and the display screen displays the received information; the command input output module 12 includes one or more combinations of common command input structures such as mechanical keys, touch keys, knobs, and the like. The upper control part 1 does not process the working signal from the instruction input/output module 12, and sends the working signal to the lower control part 2 for processing.
Preferably, the upper control part 1 includes a touch display screen, and the display module 11 and the instruction input/output module 12 are integrated on the touch display screen. The display module 11 and the instruction input and output module 12 are integrated together, so that the display module is more concise and attractive in appearance. The command input output module 12 also includes a signal input knob for inputting commands by rotating the knob itself. The operation mode of instruction input is increased by setting the knob, so that the work instruction input modes are more various, and various demands of users are met. Preferably, as shown in the exercise bicycle in fig. 1, the touch display screen is a circular display screen, the signal input knob is arranged at the periphery of the circular display screen, the signal input knob can rotate relative to the circular display screen, and the signal input knob and the circular display screen are integrally arranged in appearance. The device has compact structure, simple and attractive overall structure and is convenient for the user to operate.
The lower control part 2 is connected with the upper control part 1 through a signal line, and the lower control part 2 is arranged on the same main board and comprises a control module 23, a motor driving module 24 and a speed detecting module 22. The lower control part 2 and the upper control part 1 can be connected through 4-core signal wires for communication, the speed detection module 22 and the control module 23 are arranged on the same main board, independent signal wires are not required to be arranged between the speed detection module and the control module, the cost can be saved, external connecting wires are reduced, and the installation structure is simplified.
A control module 23 for processing the received signal and adjusting the output resistance of the motor driving module 24; the user can input the required movement strength through the command input/output module 12, and the control module 23 determines the resistance required to be output by the motor driving module 24 according to the input signal and adjusts the motor driving module 24 to output according to the set resistance.
A motor driving module 24, which is used as a resistance source of the exercise bicycle and is used for driving a motor to output according to set resistance; the structure and principle of the driving motor as a resistance source of the exercise bicycle are common technical means in the field of exercise bicycles, and the structure and working principle thereof are not described herein.
The speed detection module 22 comprises a sensing head arranged on the main board of the lower control part 2, the sensing head is arranged towards the flywheel and is used for detecting the rotating speed of the flywheel, and the speed detection module 22 performs information interaction with the control module 23. In an embodiment, the sensor head of the speed detecting module 22 may be a hall sensor, where the hall sensor is disposed corresponding to a magnet on the flywheel, and the hall sensor cooperates with the magnet on the flywheel to detect the rotation speed of the flywheel. In other embodiments, the sensor head of the speed sensor may also be a reed switch.
The control device also comprises a power supply module, wherein the power supply is used for supplying power to other parts; the lower control part 2 further comprises a power management module 21 connected to the power module for controlling the switching state of the power module.
Example 2:
this embodiment provides an exercise bicycle having the control device of embodiment 1. As shown in fig. 2, the exercise bicycle comprises a frame, a handle is arranged on the frame, a mounting seat extending towards the front side is arranged in the middle of the handle, and the upper control part is arranged on the mounting seat and faces to a user. The content on the display module can be checked by setting the low head of the user, and the operation habit of the user is met. Preferably, the front end of the mounting seat is provided with a supporting frame, and the supporting frame comprises a back plate for providing back side support and a first flange for providing bottom support; the first flange is positioned at the lower part of the back and is folded upwards to form the front side limit of the peripheral equipment arranged on the support frame. The support frame is arranged to support the mobile phone, the tablet and other peripheral equipment, so that a user can conveniently exercise on the exercise bicycle and carry out entertainment through the mobile phone, the tablet and other peripheral equipment, the support frame is arranged upwards, the preferred height of the support frame is equal to the sight height of the user on the exercise bicycle, and the user is more comfortable when using the exercise bicycle. Preferably, second flanges which are symmetrically arranged are arranged on the left side and the right side of the backboard, and the end parts of the second flanges are turned inwards to provide side limit for peripheral equipment arranged on the support frame. The bottom and side limiting parts are provided for the peripheral equipment on the support frame through the first flange and the second flange, so that the support frame is prevented from falling off, and the peripheral equipment such as a mobile phone, a flat plate and the like on the support frame can be better protected.
Example 3:
the embodiment provides a control method of an exercise bicycle, which is applied to the exercise bicycle in embodiment 2. The method comprises the following steps:
after receiving the motion signal detected by the induction head, the control module controls a control device of the exercise bicycle to start;
in a starting-up state, the command input and output module receives an input working command and sends the working command to the control module;
the control module analyzes the received working instruction, controls the motor to rotate to a corresponding angle, and sends corresponding display information to the display module for display.
In this embodiment, the sensing head detects the speed of the exercise bicycle, and when the speed of the exercise bicycle is changed from 0 to more than 0, the detection of the motion signal is indicated, and the user is indicated to use the exercise bicycle. Therefore, in this embodiment, after detecting the motion signal, the exercise bicycle is controlled to start. Further, in this embodiment, after the exercise bicycle is started, if the sensor continuously does not detect the motion information within a preset time, the exercise bicycle is controlled to be turned off or to enter a sleep state. And on-off operation of the exercise bicycle is controlled based on the motion information, so that a user is not required to additionally conduct on-off operation. After the exercise bicycle is started, the motor is controlled to rotate to a corresponding angle according to the input instruction so as to output the resistance set by the user. In this embodiment, the upper control portion only performs instruction input and information display, and does not perform data processing, and the input instruction is sent to the lower control portion for processing.
As shown in fig. 3-4, the working instructions in this embodiment include a resistance adjustment instruction and a working mode switching instruction, where the input modes of the working instructions include two modes of click input and continuous click input, and different instruction input modes correspond to different response modes. As shown in fig. 3, the user performs resistance adjustment, the upper control part receives a resistance adjustment instruction input by the user, and judges whether the received signal is a click input signal or a continuous press input signal, if the received signal is the click input signal, the control module sends a working instruction according to a preset motor working section position for one time, and controls the motor to rotate; if the received continuous pressing input signal is received, the control module continuously sends working instructions according to the preset working section of the motor and controls the motor to rotate.
As shown in fig. 4, when a user performs mode selection, the upper control part receives a mode selection instruction input by the user, and judges whether a received signal is a click input signal or a continuous click input signal, if the received signal is the click input signal, the control module performs single switching of a program state and sends data to the upper control part, and the upper control part lights a corresponding icon and displays corresponding functional data after receiving the data; if the received continuous pressing input signal is received, the control module executes the program state carousel switching, wherein the carousel switching means continuously switching according to the preset time interval and the switching sequence, and sending the data to the upper control part, and after the upper control part receives the data, the corresponding function is lightened by the carousel to which function, and the corresponding function data is displayed.
The method provides the two modes of click input and continuous press input, can meet various input requirements of users, and is convenient for the users to operate according to actual requirements.
In this embodiment, the control module further performs abnormality detection and judgment, the control module detects the current of the motor during operation in real time, compares the detected current with a set value, judges whether the motor operation current is normal, and if the motor operation current is detected to be abnormal, the control module sends an abnormality prompt to the upper control part for display. The exercise bicycle comprises a motor position sensor for detecting the rotation angle of a motor, the motor position sensor is connected with a control module, and the control module judges whether the motor or the motor position sensor is abnormal or not by comparing a signal returned by the motor position sensor with a motor driving signal sent to the motor by the control module. The control module is also used for judging whether abnormal connection of the signal wire occurs or not according to whether the signal transmitted by the signal wire can be received or not. After the abnormality is detected, the control module sends a corresponding abnormality prompt to the upper control part for display.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. The control device of the exercise bicycle is characterized by comprising an upper control part and a lower control part which are arranged in a mutually independent manner, wherein the upper control part is arranged at the upper part of the exercise bicycle, and the lower control part is arranged close to a flywheel on the exercise bicycle;
the upper control part comprises a display module and an instruction input and output module;
the display module is used for receiving the information from the lower control part and displaying the information;
the instruction input and output module is used for performing man-machine interaction to input a working instruction and outputting the working instruction to the lower control part;
the lower control part is connected with the upper control part through a signal line and is arranged on the same main board and comprises a control module, a motor driving module and a speed detection module;
the control module is used for processing the received signals and adjusting the output resistance of the motor driving module;
the motor driving module is used as a resistance source of the exercise bicycle and used for driving the motor to output according to set resistance;
the speed detection module comprises a sensing head arranged on the main board of the lower control part, the sensing head is arranged towards the flywheel and used for detecting the rotating speed of the flywheel, and the speed detection module performs information interaction with the control module.
2. The exercise bicycle control device of claim 1, wherein the upper control portion comprises a touch display screen, and the display module and the command input/output module are integrated on the touch display screen.
3. The exercise bicycle control device of claim 1, wherein the speed detection module comprises a hall sensor disposed in correspondence with a magnet on the flywheel.
4. The exercise bicycle control of claim 1, wherein the control further comprises a power source for powering the other components; the lower control part also comprises a power management module which is connected with the power module and used for controlling the switching state of the power module.
5. An exercise bicycle, characterized by comprising a control device of an exercise bicycle according to any one of claims 1-4.
6. The exercise bicycle of claim 5, wherein a mounting seat extending toward the front side is provided in the middle of the exercise bicycle handle, and the upper control portion is provided on the mounting seat and toward the user.
7. The exercise bicycle of claim 6, wherein the front end of the mounting base is provided with a support frame comprising a back plate for providing back side support and a first flange for providing bottom support; the first flange is positioned at the lower part of the back and is folded upwards to form the front side limit of the peripheral equipment arranged on the support frame.
8. The exercise bicycle of claim 7, wherein symmetrically disposed second flanges are provided on the left and right sides of the back plate, and the second flange ends are folded inwardly to provide side limits for peripheral devices disposed on the support frame.
9. A control method of an exercise bicycle, characterized in that it is applied to an exercise bicycle as claimed in any one of claims 5 to 8, the method comprising the steps of:
after receiving the motion signal detected by the induction head, the control module controls a control device of the exercise bicycle to start;
in a starting-up state, the command input and output module receives an input working command and sends the working command to the control module;
the control module analyzes the received working instruction, controls the motor to rotate to a corresponding angle, and sends corresponding display information to the display module for display.
10. The method for controlling an exercise bicycle according to claim 9, wherein,
the input mode of the working instruction comprises user click input and user continuous press input;
according to the content corresponding to the working instruction, the control module respectively performs different response modes according to the point input mode and the continuous input mode.
CN202311197550.2A 2023-09-14 2023-09-14 Exercise bicycle and control device and control method thereof Pending CN117138301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311197550.2A CN117138301A (en) 2023-09-14 2023-09-14 Exercise bicycle and control device and control method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311197550.2A CN117138301A (en) 2023-09-14 2023-09-14 Exercise bicycle and control device and control method thereof

Publications (1)

Publication Number Publication Date
CN117138301A true CN117138301A (en) 2023-12-01

Family

ID=88902459

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311197550.2A Pending CN117138301A (en) 2023-09-14 2023-09-14 Exercise bicycle and control device and control method thereof

Country Status (1)

Country Link
CN (1) CN117138301A (en)

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