WO2021042695A1 - Method and system for saving power consumption of fitness tension meter - Google Patents

Method and system for saving power consumption of fitness tension meter Download PDF

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Publication number
WO2021042695A1
WO2021042695A1 PCT/CN2020/078919 CN2020078919W WO2021042695A1 WO 2021042695 A1 WO2021042695 A1 WO 2021042695A1 CN 2020078919 W CN2020078919 W CN 2020078919W WO 2021042695 A1 WO2021042695 A1 WO 2021042695A1
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Prior art keywords
power consumption
tension meter
fitness
broadcast
chip
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PCT/CN2020/078919
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French (fr)
Chinese (zh)
Inventor
吴松坤
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深圳市零点智联科技有限公司
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Publication of WO2021042695A1 publication Critical patent/WO2021042695A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting
    • G01G23/3728—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting with wireless means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0028—Force sensors associated with force applying means
    • G01L5/0033—Force sensors associated with force applying means applying a pulling force
    • 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
    • A63B2071/0625—Emitting sound, noise or music
    • 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
    • A63B2220/50—Force related parameters
    • A63B2220/51—Force

Definitions

  • the invention relates to a method and system for saving power consumption of a fitness tension meter, and belongs to the technical field of fitness equipment.
  • Fitness tension meter is a tension device used for fitness.
  • a circuit system and method for saving power consumption of an electronic scale of the application publication number CN106610611A.
  • the purpose of the present invention is to provide a method and system for saving power consumption of a fitness tension meter, so as to solve the above-mentioned problems in the background art.
  • the present invention provides the following technical solution: a method for saving power consumption of a fitness tension meter, the method comprising the following steps:
  • Step 1 When the user picks up the fitness tension meter, the vibration sensor on the fitness tension meter generates a trigger signal
  • Step 2 After the trigger signal is generated, the BLE chip is turned on;
  • Step 3 After the BLE chip is turned on, the Bluetooth directional broadcast is started. If the broadcast times out, the broadcast is turned off, and the broadcast can be restarted after clicking the button or vibration;
  • Step 4 After Bluetooth is connected, the BLE chip will power up the ADC chip and the load cell, and sample the load cell data at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is continuous for a period of time If the BLE chip is still within the threshold range, the BLE chip will shut down by itself; if no pulling force is detected after multiple vibrating power-on, it will automatically shut down and turn off the vibrating power-on function, and it can only be powered on by pressing the button.
  • the button has a function of triggering the restart of Bluetooth broadcasting.
  • the shock sensor is a low power consumption tilt shock sensor.
  • the low power consumption tilt vibration sensor is a passive device, no signal adjustment is required, and power consumption is extremely low.
  • the power consumption of the low power consumption tilt shock sensor is less than 100 nA.
  • the ADC chip is a high-precision ADC chip.
  • the beneficial effect of the present invention is: the use of a low-power tilt vibration sensor and the power consumption adjustment algorithm of the Bluetooth chip can make the fitness tension meter not only ensure the long standby time, but also respond to the tension data in time. .
  • Figure 1 is a schematic diagram of the composition structure of the present invention.
  • Figure 2 is a schematic diagram of the implementation process of the present invention.
  • the fitness tension meter system of the present invention consists of a BLE chip, a high-precision ADC chip, a load cell and a low-power tilt vibration sensor; when the user picks up the fitness tension meter, it vibrates The sensor will sense and generate a trigger signal. The trigger signal will turn on the BLE chip.
  • the Bluetooth directional broadcast will be started. If the broadcast times out, the broadcast will be turned off, and the broadcast can be restarted after clicking the button or vibration; after the Bluetooth connection, the BLE chip
  • the ADC chip and the load cell will be powered on, and the load cell data will be sampled at a high frequency.
  • the sampling frequency will decrease. If the data value is still within the threshold range for a period of time, the BLE chip Shut down by itself; if no tension is detected after multiple vibrating boot, it will automatically shut down and turn off the vibrating boot function, and it can only be turned on by pressing the button.
  • the fitness tension meter can save power consumption.
  • the BLE chip can be triggered by a vibration sensor to turn on, or it can be triggered by a button.
  • the other function of the button is to trigger the restart of Bluetooth broadcast.
  • the vibration sensor When the user picks up the fitness tension timer, the vibration sensor will sense and generate a trigger signal. The trigger signal will turn on the BLE chip.
  • the Bluetooth directional broadcast After the BLE chip is turned on, the Bluetooth directional broadcast will be started. If the broadcast times out, the broadcast will be closed, and the broadcast can be restarted after clicking the button; After the broadcast is closed, if there is a trigger signal from the vibration sensor detected, the broadcast will be restarted at a low frequency.
  • the BLE chip will power up the ADC chip and the load cell, and maintain high frequency sampling of the load cell data.
  • the sampling frequency When the data value is within the threshold range for a continuous period of time, the sampling frequency will be lowered; when the low frequency sampling After that, the data value remains within the threshold range, and the BLE chip does not detect a vibration signal, the BLE chip will shut down itself; if the data value changes, it will return to high-frequency sampling of the load cell data.
  • the low-power tilt vibration sensor is a passive device, no signal adjustment is required, and the power consumption is extremely low, less than 100nA. Coupled with the Bluetooth automatic shutdown strategy, the fitness tension meter can not only ensure a long standby time, but also respond to the tension data in a timely manner.
  • the implementation process of the present invention includes the following steps:
  • Step 101 The system processes the shutdown state
  • Step 102 Vibration triggers system startup
  • Step 103 Press the key to trigger the system to boot
  • Step 104 The system is turned on after being triggered;
  • Step 105 Start the Bluetooth directional broadcast, and try to establish a connection with the original paired Bluetooth client;
  • Step 106 Judge whether the Bluetooth connection is established, if there is a connection, go to step 110, if there is no connection, go to step 107;
  • Step 107 Bluetooth is not connected, and the broadcast has timed out
  • Step 108 Determine whether there is a vibration or a key trigger within 30 seconds, if there is a trigger, go to step 109, and if there is no trigger, go to step 115;
  • Step 109 Restart Bluetooth broadcast regularly at a low frequency, and go to step 105 when timed out;
  • Step 110 Supply power to the ADC and the load cell
  • Step 111 Clear the vibration power-on count A, and sample the load cell data at a high frequency
  • Step 112 Determine whether the user is pulling by the data value. If the user has pulling force, go to step 111, and if there is pulling force, go to step 113;
  • Step 113 Lower the sampling frequency, reduce IO operations, and reduce power consumption
  • Step 114 Determine whether the user is pulling by the data value. If the user has pulling force, go to step 111, and if there is pulling force, go to step 115.
  • Step 115 Accumulate and record the vibration power-on count A. If A is less than 30 times, the vibration power-on function is turned on, otherwise, the vibration power-on function is turned off, the ADC and the load cell are disconnected from the power supply, and the system automatically shuts down.
  • a method for saving power consumption of a fitness tension meter comprising the following steps:
  • Step 1 When the user picks up the fitness tension meter, the vibration sensor on the fitness tension meter generates a trigger signal
  • Step 2 After the trigger signal is generated, the BLE chip is turned on;
  • Step 3 After the BLE chip is turned on, the Bluetooth directional broadcast is started. If the broadcast times out, the broadcast is turned off, and the broadcast can be restarted after clicking the button or vibration;
  • Step 4 After Bluetooth is connected, the BLE chip will power up the ADC chip and the load cell, and sample the load cell data at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is continuous for a period of time If it is still within the threshold and no vibration signal is detected, the BLE chip will shut down itself.
  • the button has a function of triggering the restart of Bluetooth broadcasting.
  • the shock sensor is a low power consumption tilt shock sensor.
  • the low power consumption tilt vibration sensor is a passive device, no signal adjustment is required, and power consumption is extremely low.
  • the power consumption of the low power consumption tilt shock sensor is less than 100 nA.
  • the ADC chip is a high-precision ADC chip.

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  • Physical Education & Sports Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
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Abstract

Disclosed in the present application is a method for saving power consumption of a fitness tension meter, comprising: step one, when a user picks up a fitness tension meter, generating, by means of induction, a trigger signal by a vibration sensor on the fitness tension meter; step two, after the trigger signal is generated, a BLE chip being powered on; step three, after the BLE chip is powered on, starting a Bluetooth directional broadcast, and if the broadcast times out, turning off the broadcast, and the broadcast being able to be restarted after a key is clicked or after vibration occurs; and step four, after a Bluetooth connection is established, the BLE chip powering on an ADC chip and a weighing sensor, and sampling data of the weighing sensor at a high frequency, if the values of the data are within a threshold range continuously for a period of time, the sampling frequency being reduced, and if the values of the data are still within the threshold range continuously for a period of time, the BLE chip shutting down by itself. By using a low-power-consumption tilt vibration sensor in cooperation with a power consumption adjustment algorithm of a Bluetooth chip, the present invention can enable a fitness tension meter to ensure an excessively long standby time, and to respond to tension data in a timely manner.

Description

一种健身拉力计节省功耗的方法及***Method and system for saving power consumption of fitness tension meter 技术领域Technical field
本发明涉一种健身拉力计节省功耗的方法及***，属于健身器材技术领域。The invention relates to a method and system for saving power consumption of a fitness tension meter, and belongs to the technical field of fitness equipment.
背景技术Background technique
健身拉力计是健身用的拉力器。目前节省功耗的方法参见申请公布号CN106610611A的发明专利公开“一种电子秤节省功耗的电路***及方法”。Fitness tension meter is a tension device used for fitness. For the current method of saving power consumption, refer to the invention patent publication "A circuit system and method for saving power consumption of an electronic scale" of the application publication number CN106610611A.
技术问题technical problem
***自动关机后，需要按键手动唤醒，达不到较好使用效果。After the system is automatically shut down, you need to press a key to wake it up manually, which cannot achieve better results.
技术解决方案Technical solutions
本发明的目的在于提供一种健身拉力计节省功耗的方法及***，以解决上述背景技术中提出的问题。The purpose of the present invention is to provide a method and system for saving power consumption of a fitness tension meter, so as to solve the above-mentioned problems in the background art.
为实现上述目的，本发明提供如下技术方案：一种健身拉力计节省功耗的方法，所述方法包含下述步骤：In order to achieve the above objective, the present invention provides the following technical solution: a method for saving power consumption of a fitness tension meter, the method comprising the following steps:
步骤一，当用户拿起健身拉力计时，通过健身拉力计上的震动传感器感应产生触发信号；Step 1: When the user picks up the fitness tension meter, the vibration sensor on the fitness tension meter generates a trigger signal;
步骤二，产生触发信号后，BLE芯片开机；Step 2: After the trigger signal is generated, the BLE chip is turned on;
步骤三，BLE芯片开机后启动蓝牙定向广播，如果广播超时，则关闭广播，点击按键或有震动后可以重启广播；Step 3: After the BLE chip is turned on, the Bluetooth directional broadcast is started. If the broadcast times out, the broadcast is turned off, and the broadcast can be restarted after clicking the button or vibration;
步骤四，蓝牙连接后，BLE芯片会给ADC芯片和称重传感器上电，并高频率采样称重传感器数据，如果数据值连续一段时间在阈值范围内，采样频率降低，如果数据值连续一段时间还在阈值范围内，则BLE芯片自行关机；若连续多次震动开机后都没检测到拉力，则自动关机并关闭震动开机功能，并只能由按键开机。Step 4. After Bluetooth is connected, the BLE chip will power up the ADC chip and the load cell, and sample the load cell data at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is continuous for a period of time If the BLE chip is still within the threshold range, the BLE chip will shut down by itself; if no pulling force is detected after multiple vibrating power-on, it will automatically shut down and turn off the vibrating power-on function, and it can only be powered on by pressing the button.
优选地，所述按键具有触发重启蓝牙广播的功能。Preferably, the button has a function of triggering the restart of Bluetooth broadcasting.
优选地，所述震动传感器感为低功耗倾斜震动传感器。Preferably, the shock sensor is a low power consumption tilt shock sensor.
优选地，所述低功耗倾斜震动传感器为被动器件，无需信号调节，功耗极低。Preferably, the low power consumption tilt vibration sensor is a passive device, no signal adjustment is required, and power consumption is extremely low.
优选地，所述低功耗倾斜震动传感器的功耗小于100nA。Preferably, the power consumption of the low power consumption tilt shock sensor is less than 100 nA.
优选地，所述ADC芯片为高精度ADC芯片。Preferably, the ADC chip is a high-precision ADC chip.
有益效果Beneficial effect
与现有技术相比，本发明的有益效果是：采用低功耗倾斜震动传感器，配合蓝牙芯片的功耗调节算法，可以使健身拉力计既保证待机时间超长，同时又能及时响应拉力数据。Compared with the prior art, the beneficial effect of the present invention is: the use of a low-power tilt vibration sensor and the power consumption adjustment algorithm of the Bluetooth chip can make the fitness tension meter not only ensure the long standby time, but also respond to the tension data in time. .
附图说明Description of the drawings
图1为本发明组成架构示意图。Figure 1 is a schematic diagram of the composition structure of the present invention.
图2为本发明的实现流程示意图。Figure 2 is a schematic diagram of the implementation process of the present invention.
本发明的最佳实施方式The best mode of the present invention
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
请参阅说明书附图，本发明提供一种技术方案：本发明健身拉力计***由BLE芯片、高精度ADC芯片、称重传感器和低功耗倾斜震动传感器组成；当用户拿起健身拉力计时，震动传感器会有感应并产生触发信号，触发信号会将BLE芯片开机，BLE芯片开机后启动蓝牙定向广播，如果广播超时，则关闭广播，点击按键或有震动后可以重启广播；蓝牙连接后，BLE芯片会给ADC芯片和称重传感器上电，并高频率采样称重传感器数据，如果数据值连续一段时间在阈值范围内，采样频率降低，如果数据值连续一段时间还在阈值范围内，则BLE芯片自行关机；若连续多次震动开机后都没检测到拉力，则自动关机并关闭震动开机功能，并只能由按键开机。本发明，从***架构，采用低功耗倾斜震动传感器，以及蓝牙广播和连接策略和数据采样策略等多方面实现让健身拉力计更节省功耗。Please refer to the accompanying drawings in the specification. The present invention provides a technical solution: the fitness tension meter system of the present invention consists of a BLE chip, a high-precision ADC chip, a load cell and a low-power tilt vibration sensor; when the user picks up the fitness tension meter, it vibrates The sensor will sense and generate a trigger signal. The trigger signal will turn on the BLE chip. After the BLE chip is turned on, the Bluetooth directional broadcast will be started. If the broadcast times out, the broadcast will be turned off, and the broadcast can be restarted after clicking the button or vibration; after the Bluetooth connection, the BLE chip The ADC chip and the load cell will be powered on, and the load cell data will be sampled at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is still within the threshold range for a period of time, the BLE chip Shut down by itself; if no tension is detected after multiple vibrating boot, it will automatically shut down and turn off the vibrating boot function, and it can only be turned on by pressing the button. According to the present invention, from the system architecture, low power consumption tilt vibration sensor, Bluetooth broadcast and connection strategy, data sampling strategy and other aspects, the fitness tension meter can save power consumption.
BLE芯片可由震动传感器触发开机，也可以又按键触发开机，按键另外的功能是触发重启蓝牙广播。当用户拿起健身拉力计时，震动传感器会有感应并产生触发信号，触发信号会将BLE芯片开机,BLE芯片开机后启动蓝牙定向广播，如果广播超时，则关闭广播，点击按键后可以重启广播；广播关闭后，如果还有检测到震动传感器的触发信号，则保持低频率重启广播。如果蓝牙建立连接，则BLE芯片会给ADC芯片和称重传感器上电，并保持高频率采样称重传感器数据，当数据值连续一段时间在阈值范围内，则调低采样频率；当低频率采样后，数据值还保持在阈值范围内，同时BLE芯片没有检测到震动信号，则BLE芯片会自行关机；如果数据值有发生变化，则重新回到高频率采样称重传感器数据。低功耗倾斜震动传感器是被动器件，无需信号调节，功耗极低，小于100nA，再加上蓝牙自动关机策略，可以使健身拉力计既保证待机时间超长，同时又能及时响应拉力数据。The BLE chip can be triggered by a vibration sensor to turn on, or it can be triggered by a button. The other function of the button is to trigger the restart of Bluetooth broadcast. When the user picks up the fitness tension timer, the vibration sensor will sense and generate a trigger signal. The trigger signal will turn on the BLE chip. After the BLE chip is turned on, the Bluetooth directional broadcast will be started. If the broadcast times out, the broadcast will be closed, and the broadcast can be restarted after clicking the button; After the broadcast is closed, if there is a trigger signal from the vibration sensor detected, the broadcast will be restarted at a low frequency. If the Bluetooth connection is established, the BLE chip will power up the ADC chip and the load cell, and maintain high frequency sampling of the load cell data. When the data value is within the threshold range for a continuous period of time, the sampling frequency will be lowered; when the low frequency sampling After that, the data value remains within the threshold range, and the BLE chip does not detect a vibration signal, the BLE chip will shut down itself; if the data value changes, it will return to high-frequency sampling of the load cell data. The low-power tilt vibration sensor is a passive device, no signal adjustment is required, and the power consumption is extremely low, less than 100nA. Coupled with the Bluetooth automatic shutdown strategy, the fitness tension meter can not only ensure a long standby time, but also respond to the tension data in a timely manner.
参见图2，本发明实现流程包含下述步骤：Referring to Figure 2, the implementation process of the present invention includes the following steps:
步骤101 ***处理关机状态；Step 101: The system processes the shutdown state;
步骤102 震动触发***开机；Step 102: Vibration triggers system startup;
步骤103 按键触发***开机；Step 103 Press the key to trigger the system to boot;
步骤104 触发后***开机；Step 104 The system is turned on after being triggered;
步骤105 启动蓝牙定向广播，尝试与原配对蓝牙客户端建立连接；Step 105 Start the Bluetooth directional broadcast, and try to establish a connection with the original paired Bluetooth client;
步骤106 判断蓝牙是否建立连接，有连接则转步骤110，没连接则转步骤107；Step 106: Judge whether the Bluetooth connection is established, if there is a connection, go to step 110, if there is no connection, go to step 107;
步骤107 蓝牙没有连接，广播超时了；Step 107 Bluetooth is not connected, and the broadcast has timed out;
步骤108 判断30秒内是否有震动或按键触发过，有触发转步骤109，没触发转步骤115；Step 108: Determine whether there is a vibration or a key trigger within 30 seconds, if there is a trigger, go to step 109, and if there is no trigger, go to step 115;
步骤109 低频率地定时重启蓝牙广播，超时转步骤105；Step 109 Restart Bluetooth broadcast regularly at a low frequency, and go to step 105 when timed out;
步骤110 给ADC和称重传感器供电；Step 110: Supply power to the ADC and the load cell;
步骤111 清零震动开机计数A，并高频率地采样称重传感器数据；Step 111 Clear the vibration power-on count A, and sample the load cell data at a high frequency;
步骤112 通过数据值判断用户是否有在拉力，用户有拉力则转步骤111，有拉力则转步骤113；Step 112 Determine whether the user is pulling by the data value. If the user has pulling force, go to step 111, and if there is pulling force, go to step 113;
步骤113 调低采样频率，减少IO操作，降低功耗；Step 113 Lower the sampling frequency, reduce IO operations, and reduce power consumption;
步骤114 通过数据值判断用户是否有在拉力，用户有拉力则转步骤111，有拉力则转步骤115。Step 114: Determine whether the user is pulling by the data value. If the user has pulling force, go to step 111, and if there is pulling force, go to step 115.
步骤115 累加并记录震动开机计数A，若A小于30次，则开启震动开机功能，否则关闭震动开机功能，并断开ADC和称重传感器供电，***自动关机。Step 115: Accumulate and record the vibration power-on count A. If A is less than 30 times, the vibration power-on function is turned on, otherwise, the vibration power-on function is turned off, the ADC and the load cell are disconnected from the power supply, and the system automatically shuts down.
一种健身拉力计节省功耗的方法，所述方法包含下述步骤：A method for saving power consumption of a fitness tension meter, the method comprising the following steps:
步骤一，当用户拿起健身拉力计时，通过健身拉力计上的震动传感器感应产生触发信号；Step 1: When the user picks up the fitness tension meter, the vibration sensor on the fitness tension meter generates a trigger signal;
步骤二，产生触发信号后，BLE芯片开机；Step 2: After the trigger signal is generated, the BLE chip is turned on;
步骤三，BLE芯片开机后启动蓝牙定向广播，如果广播超时，则关闭广播，点击按键或有震动后可以重启广播；Step 3: After the BLE chip is turned on, the Bluetooth directional broadcast is started. If the broadcast times out, the broadcast is turned off, and the broadcast can be restarted after clicking the button or vibration;
步骤四，蓝牙连接后，BLE芯片会给ADC芯片和称重传感器上电，并高频率采样称重传感器数据，如果数据值连续一段时间在阈值范围内，采样频率降低，如果数据值连续一段时间还在阈值范围内，并且没有检测到震动信号，则BLE芯片自行关机。Step 4. After Bluetooth is connected, the BLE chip will power up the ADC chip and the load cell, and sample the load cell data at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is continuous for a period of time If it is still within the threshold and no vibration signal is detected, the BLE chip will shut down itself.
优选地，所述按键具有触发重启蓝牙广播的功能。Preferably, the button has a function of triggering the restart of Bluetooth broadcasting.
优选地，所述震动传感器感为低功耗倾斜震动传感器。Preferably, the shock sensor is a low power consumption tilt shock sensor.
优选地，所述低功耗倾斜震动传感器为被动器件，无需信号调节，功耗极低。Preferably, the low power consumption tilt vibration sensor is a passive device, no signal adjustment is required, and power consumption is extremely low.
优选地，所述低功耗倾斜震动传感器的功耗小于100nA。Preferably, the power consumption of the low power consumption tilt shock sensor is less than 100 nA.
优选地，所述ADC芯片为高精度ADC芯片。Preferably, the ADC chip is a high-precision ADC chip.
本设计要说明的是：本设计中，涉及的控制电路，以来控制各组件动作以及相应的控制程序都是现有技术。尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。What this design needs to explain is: In this design, the control circuits involved in controlling the actions of various components and the corresponding control programs are all existing technologies. Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.
工业实用性Industrial applicability
可以用现代工业手段实现，具有工业实用性。It can be realized by modern industrial means and has industrial applicability.

Claims (7)

  1. 一种健身拉力计节省功耗的方法，其特征在于，所述方法包含下述步骤：A method for saving power consumption of a fitness tension meter is characterized in that the method includes the following steps:
    步骤一，当用户拿起健身拉力计时，通过健身拉力计上的震动传感器感应产生触发信号；Step 1: When the user picks up the fitness tension meter, the vibration sensor on the fitness tension meter generates a trigger signal;
    步骤二，产生触发信号后，BLE芯片开机；Step 2: After the trigger signal is generated, the BLE chip is turned on;
    步骤三，BLE芯片开机后启动蓝牙定向广播，如果广播超时，则关闭广播，点击按键或有震动后可以重启广播；Step 3: After the BLE chip is turned on, the Bluetooth directional broadcast is started. If the broadcast times out, the broadcast is turned off, and the broadcast can be restarted after clicking the button or vibration;
    步骤四，蓝牙连接后，BLE芯片会给ADC芯片和称重传感器上电，并高频率采样称重传感器数据，如果数据值连续一段时间在阈值范围内，采样频率降低，如果数据值连续一段时间还在阈值范围内，则BLE芯片自行关机。Step 4. After Bluetooth is connected, the BLE chip will power up the ADC chip and the load cell, and sample the load cell data at a high frequency. If the data value is within the threshold range for a period of time, the sampling frequency will decrease. If the data value is continuous for a period of time If it is still within the threshold, the BLE chip will shut down by itself.
  2. 根据权利要求1所述的健身拉力计节省功耗的方法，其特征在于：所述按键具有触发重启蓝牙广播的功能。The method for saving power consumption of a fitness tension meter according to claim 1, wherein the button has a function of triggering the restart of Bluetooth broadcasting.
  3. 根据权利要求1所述的健身拉力计节省功耗的方法，其特征在于：所述震动传感器感为低功耗倾斜震动传感器。The method for saving power consumption of a fitness tension meter according to claim 1, wherein the vibration sensor is a low power consumption tilt vibration sensor.
  4. 根据权利要求3所述的健身拉力计节省功耗的方法，其特征在于：所述低功耗倾斜震动传感器为被动器件，无需信号调节，功耗极低。The method for saving power consumption of a fitness tension meter according to claim 3, wherein the low power consumption tilt vibration sensor is a passive device, no signal adjustment is required, and the power consumption is extremely low.
  5. 根据权利要求4所述的健身拉力计节省功耗的方法，其特征在于：所述低功耗倾斜震动传感器的功耗小于100nA。The method for saving power consumption of a fitness tension meter according to claim 4, wherein the power consumption of the low power consumption tilt vibration sensor is less than 100 nA.
  6. 根据权利要求1所述的健身拉力计节省功耗的方法，其特征在于：所述震动开机功能，如果存在多次震动误触发的情况，会自行关闭震动开机功能。The method for saving power consumption of a fitness tension meter according to claim 1, wherein the vibration power-on function will automatically turn off the vibration power-on function if multiple vibrations are falsely triggered.
  7. 根据权利要求1所述的健身拉力计节省功耗的方法，其特征在于：所述ADC芯片为高精度ADC芯片。The method for saving power consumption of a fitness tension meter according to claim 1, wherein the ADC chip is a high-precision ADC chip.
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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110585686A (en) * 2019-09-04 2019-12-20 深圳市零点智联科技有限公司 Method and system for saving power consumption of fitness tension meter
CN111711944A (en) * 2020-06-15 2020-09-25 珠海美佳音科技有限公司 Bluetooth electronic equipment and Bluetooth connection system

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120139833A1 (en) * 2010-12-03 2012-06-07 Hon Hai Precision Industry Co., Ltd. Handwriting input device
WO2013001900A1 (en) * 2011-06-27 2013-01-03 セイコーインスツル株式会社 Terminal device, communication system, and method for starting terminal device
CN203167077U (en) * 2013-04-22 2013-08-28 深圳市朗琴音响技术有限公司 Low-power consumption vehicle-mounted bluetooth hand-free telephone
CN204377002U (en) * 2014-12-25 2015-06-03 张丽玉 A kind of mobile terminal with staff recognition function
CN107422868A (en) * 2017-07-25 2017-12-01 梁良 A kind of intelligent energy-saving keyboard
CN208238993U (en) * 2018-03-23 2018-12-14 湖州艾先特电子科技有限公司 A kind of body-building tensiometer
CN110585686A (en) * 2019-09-04 2019-12-20 深圳市零点智联科技有限公司 Method and system for saving power consumption of fitness tension meter

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008067607A1 (en) * 2006-12-06 2008-06-12 Physiolog Products Pty Ltd Method and system of deriving measurements
CN102419200A (en) * 2011-09-14 2012-04-18 厦门顶尖电子有限公司 Improved electronic scale
CN202304969U (en) * 2011-09-14 2012-07-04 厦门顶尖电子有限公司 Improved electronic scale
CN202485766U (en) * 2011-12-20 2012-10-10 福建新大陆电脑股份有限公司 Electronic scale
CN102980638A (en) * 2012-11-27 2013-03-20 常熟市江南衡器制造有限公司 Weighing sensor and digital display pull and push dynamometer adopting same
CN104499443A (en) * 2014-12-25 2015-04-08 广西米付网络技术有限公司 Bluetooth directional and distance communication based subway turnstile system and control method thereof
CN105797305A (en) * 2016-03-26 2016-07-27 郝子慧 360-degree intelligent tension massager
CN106610611B (en) * 2016-12-01 2020-03-17 芯海科技（深圳）股份有限公司 Circuit system and method for saving power consumption of electronic scale
CN206281565U (en) * 2016-12-28 2017-06-27 深圳力源共创通信科技有限公司 Energy saver and radio communication steelyard for radio communication steelyard
CN206535094U (en) * 2017-02-27 2017-10-03 惠州市佰思卓科技有限公司 A kind of bluetooth balance training instrument
CN206988780U (en) * 2017-04-27 2018-02-09 深圳火星探索科技有限公司 Hand-held head
CN207231612U (en) * 2017-08-17 2018-04-13 惠州市开蒙医疗科技有限公司 A kind of wireless low-power consumption Bluetooth electronic scale
CN207412604U (en) * 2017-10-16 2018-05-29 亚洲运动及体适能专业学院有限公司 intelligent tension belt
CN208383281U (en) * 2018-07-24 2019-01-15 深圳芯易德科技有限公司 The control circuit and electronic scale of electronic scale
CN109358545A (en) * 2018-10-25 2019-02-19 孝感轻芯网络科技有限公司 A kind of multifunctional infant bed monitoring device
CN109341830B (en) * 2018-11-06 2021-07-09 杭州钱江称重技术有限公司 High-speed wireless dynamic weighing sensor system
CN209333104U (en) * 2018-12-28 2019-09-03 山东理工职业学院 A kind of both arms tension training device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120139833A1 (en) * 2010-12-03 2012-06-07 Hon Hai Precision Industry Co., Ltd. Handwriting input device
WO2013001900A1 (en) * 2011-06-27 2013-01-03 セイコーインスツル株式会社 Terminal device, communication system, and method for starting terminal device
CN203167077U (en) * 2013-04-22 2013-08-28 深圳市朗琴音响技术有限公司 Low-power consumption vehicle-mounted bluetooth hand-free telephone
CN204377002U (en) * 2014-12-25 2015-06-03 张丽玉 A kind of mobile terminal with staff recognition function
CN107422868A (en) * 2017-07-25 2017-12-01 梁良 A kind of intelligent energy-saving keyboard
CN208238993U (en) * 2018-03-23 2018-12-14 湖州艾先特电子科技有限公司 A kind of body-building tensiometer
CN110585686A (en) * 2019-09-04 2019-12-20 深圳市零点智联科技有限公司 Method and system for saving power consumption of fitness tension meter

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