A riding bracelet control method with a turning indicator light and a riding bracelet

Abstract

The application relates to a riding bracelet control method with a turn indicator and a riding bracelet. The riding bracelet comprises a processor, a six-axis sensor system, a controller and a turn indicator. The six-axis sensor system comprises a three-axis acceleration sensor and a three-axis gyroscope sensor. The acceleration data of at least one axis in the three axes is simultaneously judged to reach the acceleration data of a first wave peak threshold W1 and a second wave trough threshold W2 within a first time threshold T1 through moving the bracelet. If yes, it is determined that the bracelet performs a hand waving action, and the controller controls the turn indicator to flash. If not, step four is repeated. Compared with the prior art, the turn indicator in the bracelet can be driven to flash through hand waving, the bracelet does not need to be touched, hand waving is used to turn on the turn indicator of the bracelet during the riding turning process, and rear personnel are warned.

Description

Technical Field

[0001] This invention relates to the field of cycling wristband technology, and in particular to a cycling wristband control method with turn indicators and a cycling wristband. Background Technology

[0002] Existing technology, such as the method for determining wristband shaking disclosed in patent publication number CN107028298A, includes a smart wristband comprising at least a processor, a display screen, and a six-axis sensor system. The method involves the following steps: Step 1, the wristband triggers an event; the duration of the event is T; Step 2, within the duration T, the three-axis accelerometer and the three-axis gyroscope sensor respectively collect data on the three-axis acceleration and the angular velocity of the wristband's rotation around the three axes; and transmit this data to the processor; Step 3, the processor filters the collected three-axis acceleration and angular velocity data to obtain processed three-axis acceleration and angular velocity data; Step 4, shaking is determined. This invention aims to provide a method for determining wristband shaking, and a method for stopping ongoing events on the smart wristband based on shaking determination. This method only requires the user to shake the wristband when a call occurs (vibration or ringing) to stop the event, making it convenient to operate.

[0003] In the existing technology, shaking the wristband can only stop the ringing and vibration, but it cannot turn on the turn signal by waving the hand during cycling to warn people behind. Summary of the Invention

[0004] In view of the above problems, this application provides a cycling wristband control method and a cycling wristband with turn indicators, which solves the technical problem in the prior art that can only stop the ringing and vibration of the wristband by shaking it, but cannot realize the turn signal to be turned on by waving the hand during cycling and turning, so as to warn people behind.

[0005] To achieve the above objectives, in a first aspect, the present invention provides a cycling wristband control method with turn indicators. The cycling wristband includes a processor, a six-axis sensor system, a controller, and turn indicators. The six-axis sensor system includes a three-axis accelerometer and a three-axis gyroscope.

[0006] The cycling wristband control method includes the following steps:

[0007] Step 1: The operator wears a wristband and moves the wristband to trigger an event, the duration of which is T.

[0008] Step 2: During the duration T, the three-axis accelerometer and the three-axis gyroscope sensor respectively collect the three-axis acceleration data of the bracelet and the angular velocity data of the hand rotating around the three axes, and transmit the three-axis acceleration data and the angular velocity data of the rotation around the three axes to the processor;

[0009] Step 3: The processor determines whether the data is continuous within the duration T. If the data is continuous, the processor filters the collected triaxial acceleration data and the angular velocity data around the triaxial rotation to obtain the processed triaxial acceleration data and angular velocity data around the triaxial rotation.

[0010] Step 4: The processor stores the sampling frequency F, the first time threshold T1, the first peak threshold W1, and the second trough threshold W2. The processor counts the time and amplitude of the continuous rise or fall of the acceleration data of each of the three axes. If the acceleration data of at least one of the three axes reaches the first peak threshold W1 and the second trough threshold W2 within the first time threshold T1, it is determined that the wristband performs a waving action, and the controller controls the turn signal to flash. Otherwise, Step 4 is repeated.

[0011] In one embodiment of the present invention, in step four, after the wristband reaches the condition of waving, it is determined whether the displacement of the wristband reaches a first preset value. If the displacement of the wristband reaches the first preset value, the controller controls the turn signal to flash.

[0012] As one embodiment of the present invention, after obtaining the processed triaxial acceleration data and angular velocity data around the three axes in step three, the interference data is removed.

[0013] As one embodiment of the present invention, the removal of interference data specifically refers to the removal of acceleration data along the Z-axis.

[0014] To achieve the above objective, in a second aspect, the inventors provide a method for stopping the flashing of a cycling wristband with turn indicators, the method comprising the following steps:

[0015] Step A: Determine whether the wristband is waving according to any of the above-mentioned control methods for the cycling wristband with turn indicators. If the wristband is waving, the controller controls the turn indicator to flash.

[0016] Step B: If it is determined that the wristband makes another waving motion, the controller will control the turn signal to turn off and flash.

[0017] As one embodiment of the present invention, the method further includes step C, wherein the processor stores a second time threshold T2, and after the turn signal flashing time reaches the second time threshold T2, the controller controls the turn signal to turn off flashing.

[0018] To achieve the above objectives, in a third aspect, the inventors provide a cycling wristband for performing the method described above for stopping the flashing of a cycling wristband with turn indicators. The cycling wristband includes at least a processor, a six-axis sensor system, a controller, and turn indicators. The processor includes a filtering module that can filter the data measured by the three-axis accelerometer and the three-axis gyroscope sensor.

[0019] The processor includes a storage module, which stores a sampling frequency of F, a first time threshold T1, a second time threshold T2, a first peak threshold W1, and a second trough threshold W2.

[0020] The processor includes a comparison module that compares the conditions for achieving step four with those for achieving step B.

[0021] The processor includes a timing module that stores the duration T of the event. The timing module starts timing the event when it occurs and stops when the duration T is reached.

[0022] Unlike existing technologies, the technical solution of this application uses a mobile wristband. As long as the acceleration data of at least one of the three axes is within the first time threshold T1 and simultaneously reaches the first peak threshold W1 and the second trough threshold W2, the wristband is determined to perform a hand-waving action, and the controller controls the turn signal to flash. In this way, the turn signal in the wristband can be driven to flash by waving the hand, without touching the wristband. This makes it convenient to turn on the turn signal of the wristband while riding and to warn people behind.

[0023] The above description of the invention is merely an overview of the technical solution of this application. In order to enable those skilled in the art to better understand the technical solution of this application and to implement it based on the description and drawings, and to make the above-mentioned objectives and other objectives, features and advantages of this application easier to understand, the following description is provided in conjunction with the specific embodiments and drawings of this application. Attached Figure Description

[0024] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, features, and effects of specific embodiments of this application and other related content, and should not be considered as limitations on this application.

[0025] In the accompanying drawings of the instruction manual:

[0026] Figure 1 A flowchart illustrating a cycling wristband control method with turn indicators according to an embodiment of this application;

[0027] Figure 2 This is a three-axis schematic diagram of a cycling wristband according to one embodiment of this application;

[0028] Figure 3 This is a schematic diagram illustrating the principle of a cycling wristband according to one embodiment of this application;

[0029] Figure 4 This is a schematic diagram of the structure of a wristband body according to an embodiment of this application;

[0030] Figure 5 This is an exploded view of the wristband body according to one embodiment of this application;

[0031] Figure 6 This is an internal structural diagram of the wristband body according to an embodiment of this application.

[0032] The reference numerals used in the above figures are explained as follows:

[0033] 1. Processor

[0034] 2. Bracelet body; 21. Upper shell; 211. Arc-shaped part; 212. Charging through hole; 214. Opening; 22. Circuit board; 221. Charging interface; 223. Power module; 224. LED light; 23. Lower shell; 24. Touch key; 25. Touch panel; 26. Recessed part; 27. LED light cover;

[0035] 3. Controller

[0036] 4. Turn signals

[0037] 5. Six-axis sensor system. Detailed Implementation

[0038] To illustrate the possible application scenarios, technical principles, implementable specific solutions, and achievable objectives and effects of this application in detail, the following description, in conjunction with the listed specific embodiments and accompanying drawings, provides a detailed explanation. The embodiments described herein are merely illustrative of the technical solutions of this application and are therefore intended to limit the scope of protection of this application.

[0039] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0040] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0041] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, X and / or Y means: X exists, Y exists, and X and Y exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0042] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0043] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0044] As understood in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0045] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0046] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0047] According to some embodiments of this application, please refer to Figures 1 to 6 This embodiment relates to a control method for a cycling wristband with turn indicators. The cycling wristband includes a processor 1, a six-axis sensor system 5, a controller 3, and turn indicators 4. The six-axis sensor system 5 includes a three-axis accelerometer and a three-axis gyroscope.

[0048] The cycling wristband control method includes the following steps:

[0049] Step 1: The operator wears a wristband and moves the wristband, triggering an event. The duration of the event is T.

[0050] Step 2: During the duration T, the three-axis accelerometer and the three-axis gyroscope sensor respectively collect the data of the three-axis acceleration of the wristband and the data of the angular velocity of the wrist's rotation around the three axes, and transmit the data of the three-axis acceleration and the data of the angular velocity of the rotation around the three axes to the processor 1;

[0051] Step 3: Processor 1 determines whether the data is continuous within the duration T. If the data is continuous, processor 1 filters the collected triaxial acceleration data and angular velocity data around the triaxial axes to obtain the processed triaxial acceleration data and angular velocity data around the triaxial axes.

[0052] Step 4: Processor 1 stores the sampling frequency F, the first time threshold T1, the first peak threshold W1, and the second trough threshold W2. Processor 1 counts the time and amplitude of the continuous rise or fall of the acceleration data of each of the three axes. If the acceleration data of at least one of the three axes reaches the acceleration data of the first peak threshold W1 and the second trough threshold W2 within the first time threshold T1, it is determined that the wristband performs a waving action, and controller 3 controls the turn signal 4 to flash. Otherwise, step 4 is repeated.

[0053] In this way, by monitoring the acceleration and angular velocity of the wristband through the six-axis sensor system 5, the turn signal in the wristband can be activated by waving the hand, without touching the wristband. This makes it convenient to turn on the turn signal of the wristband while riding and to warn people behind.

[0054] According to some embodiments of this application, optionally, in step four, after the wristband meets the condition for a waving motion, it is then determined whether the wristband's displacement reaches a first preset value. If the wristband's displacement reaches the first preset value, the controller 3 controls the turn signal 4 to flash. This further limits the condition that the wristband's displacement must reach the first preset value to accurately represent a waving motion by the cyclist, eliminating errors and improving accuracy. The first preset value can be 2cm-5cm.

[0055] According to some embodiments of this application, optionally, after obtaining the processed triaxial acceleration data and angular velocity data around the three axes in step three, interference data is removed.

[0056] According to some embodiments of this application, optionally, excluding interference data specifically means excluding Z-axis acceleration data. Thus, during cycling, the wristband is prone to up-and-down shaking. Excluding Z-axis acceleration data avoids misjudgments by the wristband and further improves accuracy. Whenever the wristband waves its hand in the X-axis or Y-axis direction, there will be an upward acceleration followed by a downward acceleration. Only when the first peak threshold W1 and the second trough threshold W2 within the first time threshold T1 are simultaneously satisfied can it be determined that the wristband has made a waving motion; the first time threshold T1 can be 50ms.

[0057] This embodiment also relates to a method for stopping the flashing of a cycling wristband with turn indicators, the method including the following steps:

[0058] Step A: Determine whether the wristband is waving according to any of the above control methods for the cycling wristband with turn indicators. If the wristband is waving, the controller 3 controls the turn indicator 4 to flash.

[0059] Step B: If it is determined that the wristband makes another waving motion, the controller 3 controls the turn signal 4 to turn off the flashing.

[0060] Therefore, waving your hand again will turn off the flashing of turn signal 4 for easier use.

[0061] According to some embodiments of this application, optionally, the method further includes step C: processor 1 stores a second time threshold T2; after the flashing time of turn signal 4 reaches the second time threshold T2, controller 3 controls turn signal 4 to turn off flashing. Thus, turn signal 4 can also be automatically turned off after the second time threshold T2, where the second time threshold T2 can be 5-10 seconds.

[0062] In this embodiment, the inventor provides a cycling wristband for executing the method described above for stopping the flashing of a cycling wristband with turn indicators. The cycling wristband includes at least a processor 1, a six-axis sensor system 5, a controller 3, and a turn indicator 4. The processor 1 includes a filtering module that can filter the data measured by the three-axis accelerometer and the three-axis gyroscope.

[0063] Processor 1 includes a storage module, which stores a sampling frequency of F, a first time threshold T1, a second time threshold T2, a first peak threshold W1, and a second trough threshold W2;

[0064] Processor 1 includes a comparison module that compares the conditions for achieving step four with those for step B.

[0065] Processor 1 includes a timing module that stores the duration T of an event. The timing module starts timing the event when it occurs and stops timing when the duration T is reached.

[0066] Unlike existing technologies, the technical solution of this application uses a mobile wristband. As long as the acceleration data of at least one of the three axes is within the first time threshold T1 and simultaneously reaches the first peak threshold W1 and the second trough threshold W2, the wristband is determined to perform a waving action, and the controller 3 controls the turn signal 4 to flash. In this way, the turn signal 4 in the wristband can be driven to flash by waving the hand, without touching the wristband. This makes it convenient to turn on the turn signal 4 of the wristband while riding and turning, so as to warn people behind.

[0067] This embodiment of a cycling wristband specifically includes a strap and a wristband body 2. The strap has a receiving cavity for accommodating the wristband body 2, and the wristband body 2 is disposed within the receiving cavity. The bottom of the receiving cavity has an inwardly protruding limiting part. The wristband body 2 includes an upper shell 21, a circuit board 22, and a lower shell 23. The upper shell 21 has a touch button 24, and a touch panel 25 is disposed inside the upper shell 21, with the touch panel 25 positioned opposite the touch button 24. The circuit board 22 is disposed between the upper shell 21 and the lower shell 23, and the touch panel 25 is electrically connected to the circuit board 22. The circuit board 22 has a charging interface 221, a power module 223, and an LED light 224. The charging interface 221 is electrically connected to the power module 223, and the power module 223 is electrically connected to the LED light 224. The bottom of the wristband body 2 has a recessed part 26, which is used to cooperate with the limiting part.

[0068] In this embodiment, the touch key 24 can be a physical button or a pressing area. The touchpad 25 collects the pressed signal and sends it to the circuit board 22. The touchpad 25 is a rectangular copper plate, including a connecting part extending vertically and a receiving part extending horizontally. The receiving part receives the signal and is electrically connected to the circuit board through the connecting part. In this embodiment, the LED light 224 is the turn signal 4.

[0069] This makes it easy to place the bracelet body 2 into the receiving cavity of the watch strap, and the recessed part 26 and the limiting part cooperate to position it, making it easy to install and remove the bracelet body 2.

[0070] In actual use, each wristband has a turn indicator light. Press and hold the touch button on the wristband for 24.3 seconds to turn it on.

[0071] To switch modes, you need to tap the touch button 24 twice. There are night running mode, cycling mode and steering mode. Tap twice to switch between them. Press and hold the touch button 24 for 3 seconds to turn off the band.

[0072] 1. In night running and cycling modes, the bracelet will flash continuously to provide a notification in the dark;

[0073] 2. Steering mode: Reach out or wave your hand to turn. The wristband will flash to alert vehicles behind you to turn.

[0074] According to some embodiments of this application, optionally, arc-shaped portions 211 are provided at both the left and right ends of the upper housing 21, or one end of the left and right ends of the upper housing 21 is provided with an arc-shaped portion 211. In this way, by providing arc-shaped portions 211 at both the left and right ends of the upper housing 21, it is convenient for the bracelet body 2 to be assembled into the receiving cavity of the watch strap, which facilitates installation and disassembly.

[0075] According to some embodiments of this application, optionally, each of the left and right ends of the upper housing 21 is provided with an arc-shaped portion 211, the arc-shaped portion 211 is inclined downward, and the thickness of the middle part of the upper housing 21 is greater than the thickness of the left and right ends of the upper housing 21. In this way, the two arcs on the left and right sides facilitate the assembly of the bracelet body 2 into the receiving cavity of the watch strap from both sides, and the two arcs on the left and right sides result in the thickness of the middle part of the upper housing 21 being greater than the thickness of the left and right ends of the upper housing 21.

[0076] According to some embodiments of this application, optionally, the upper housing 21 is a cover structure, and openings 214 are provided at both ends of the upper housing 21. In this way, the openings 214 at both ends of the upper housing 21 facilitate the installation of LED lamp covers 27. Behind the LED lamp covers 27 are LED lights 224, and LED lights 224 can be installed on both the left and right ends for easy viewing by personnel behind.

[0077] According to some embodiments of this application, optionally, a charging through hole 212 is provided on one side of the upper housing 21. The charging through hole 212 is arranged in a horizontal direction and is positioned opposite the charging interface 221. The charging through hole 212 does not occupy vertical space, thus facilitating charging of the bracelet body 2 through the charging through hole 212.

[0078] The charging port 212 is fixed to the upper housing 21 with a sealing strip to ensure the sealing of the cycling wristband.

[0079] According to some embodiments of this application, optionally, the limiting portion is arranged around the bottom of the receiving cavity, and the recessed portion 26 is arranged around the bottom of the bracelet body 2. In this way, the recessed portion 26 and the limiting portion are matched, and the arrangement of the recessed portion 26 facilitates the bracelet body 2 to be snapped into the receiving cavity of the watch strap.

[0080] According to some embodiments of this application, optionally, the thickness of the left and right ends of the lower housing 23 is greater than the thickness of the middle part of the lower housing 23. In this way, the wristband body 2 is formed as a whole into an arc-shaped structure, which makes it convenient for the wristband body 2 to fit on the arm.

[0081] According to some embodiments of this application, optionally, the inner wall of the upper housing 21 is provided with internal threaded holes at its four corners, and the lower housing 23 is provided with threaded through holes at its four corners. The threaded through holes are positioned opposite the internal threaded holes. The turn indicator light of the cycling wristband also includes a bolt, which passes through the threaded through hole and connects to the internal threaded hole. In this way, by passing the bolt through the threaded through hole and the internal threaded hole, the lower housing 23 can be locked onto the upper housing 21, facilitating the disassembly of the upper housing 21 and the lower housing 23.

[0082] According to some embodiments of this application, optionally, an LED light 224 is provided at both the left and right ends of the circuit board 22, and an opening 214 is provided at both the left and right ends of the upper housing 21. In this way, the LED light 224 can be seen from both the left and right sides of the upper housing 21, increasing the angle range at which personnel behind can see the flashing LED light 224.

[0083] According to some embodiments of this application, optionally, an LED lampshade 27 is provided at each of the left and right ends of the upper housing 21, the LED lampshade 27 is disposed at the opening 214, and the LED lamp 224 is disposed opposite to the LED lampshade 27. In this way, the LED lampshade 27 can protect the LED lamp 224 and improve the service life of the LED lamp 224.

[0084] In this embodiment, the cycling wristband has an IP65 protection rating. The lower housing 23 has a mounting groove, and the LED lampshade 27 is mounted on the upper housing 21 and lower housing 23 through the opening 214 and the mounting groove. The LED lampshade 27 is connected to the opening 214 and the mounting groove by a sealing strip to ensure the cycling wristband's airtightness. The upper housing 21 and lower housing 23 are connected by a sealing strip. The sealing strip is made of silicone.

[0085] According to some embodiments of this application, optionally, two LEDs 224 are provided at both the left and right ends of the circuit board 22. The two LEDs 224 are arranged horizontally, and each LED corresponds to an LED lampshade 27. The two LEDs 224 are arranged along the Y-axis of the horizontal direction. This can improve the brightness of the bracelet's flashing and also prevent the bracelet from not flashing if one LED 224 fails.

[0086] In this embodiment, the sensor uses a sensing element and a conversion element to convert a specific measured signal into a usable signal according to a certain rule and output it to meet the requirements of information transmission, processing, recording, display, and control. The sensor can sense physical quantities such as force, temperature, light, sound, and chemical composition, and can convert them into electrical quantities such as voltage and current, or into the on / off state of a circuit, according to a certain rule. A sensor generally consists of a sensing element and a conversion element, and is the primary link in realizing automatic detection and automatic control. The function of the sensor is to convert non-electrical quantities into electrical quantities or the on / off state of a circuit, thereby enabling convenient measurement, transmission, processing, and control.

[0087] In this embodiment, the controller receives signals transmitted from the sensors and controls the actuators or execution units according to the signals transmitted from the sensors. The controller refers to the master command device that controls the starting, speed regulation, braking, and reversing of the motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence. It consists of a program counter, instruction register, instruction decoder, timing generator, and operation controller. It is the "decision-making body" that issues commands, that is, it coordinates and directs the operation of the entire computer system.

[0088] In this embodiment, the actuator or actuator unit includes, but is not limited to, compression mechanism, rotation mechanism, swing mechanism, vibration mechanism, lifting mechanism, cutting mechanism, etc.

[0089] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection of the present invention. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of the present invention, or equivalent structural or procedural transformations made using the content of the present invention's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of patent protection of the present invention.

Claims

1. A method for controlling a cycling wristband with turn indicators, characterized in that, The cycling wristband includes a processor, a six-axis sensor system, a controller, and turn signals. The six-axis sensor system includes a three-axis accelerometer and a three-axis gyroscope. The cycling wristband control method includes the following steps: Step 1: The operator wears a wristband and moves the wristband to trigger an event, the duration of which is T. Step 2: During the duration T, the three-axis accelerometer and the three-axis gyroscope sensor respectively collect the three-axis acceleration data of the bracelet and the angular velocity data of the hand rotating around the three axes, and transmit the three-axis acceleration data and the angular velocity data of the rotation around the three axes to the processor; Step 3: The processor determines whether the data is continuous within the duration T. If the data is continuous, the processor filters the collected triaxial acceleration data and the angular velocity data around the triaxial rotation to obtain the processed triaxial acceleration data and angular velocity data around the triaxial rotation. Step 4: The processor stores the sampling frequency F, the first time threshold T1, the first peak threshold W1, and the second trough threshold W2. The processor counts the time and amplitude of the continuous rise or fall of the acceleration data of each of the three axes. If the acceleration data of at least one of the three axes reaches the first peak threshold W1 and the second trough threshold W2 within the first time threshold T1, it is determined that the wristband performs a waving action, and the controller controls the turn signal to flash. Otherwise, Step 4 is repeated.

2. The cycling wristband control method with turn indicators according to claim 1, characterized in that, In step four, after the wristband meets the condition of waving, it is determined whether the displacement of the wristband reaches the first preset value. If the displacement of the wristband reaches the first preset value, the controller controls the turn signal to flash.

3. The cycling wristband control method with turn indicators according to claim 1, characterized in that, After obtaining the processed triaxial acceleration data and angular velocity data around the three axes in step three, the interference data is removed.

4. The cycling wristband control method with turn indicators according to claim 3, characterized in that, Specifically, removing interference data involves removing the acceleration data along the Z-axis.

5. A method for stopping the flashing of a cycling wristband with turn indicators, characterized in that, The method includes the following steps: Step A: The control method for the cycling wristband with turn indicator light according to any one of claims 1 to 4 determines whether the wristband is waving. If the wristband is waving, the controller controls the turn indicator light to flash. Step B: If it is determined that the wristband makes another waving motion, the controller will control the turn signal to turn off and flash.

6. The method for stopping the flashing of a cycling wristband with turn indicators according to claim 5, characterized in that, The method further includes step C, in which the processor stores a second time threshold T2, and after the turn signal flashing time reaches the second time threshold T2, the controller controls the turn signal to turn off flashing.

7. A cycling wristband, characterized in that, For performing the method of stopping the flashing of a cycling wristband with turn indicators as described in claim 6, the cycling wristband includes at least a processor, a six-axis sensor system, a controller, and turn indicators, the processor including a filtering module that can filter data measured by a three-axis accelerometer sensor and a three-axis gyroscope sensor; The processor includes a storage module, which stores a sampling frequency of F, a first time threshold T1, a second time threshold T2, a first peak threshold W1, and a second trough threshold W2. The processor includes a comparison module that compares the conditions for achieving step four with those for step B. The processor includes a timing module that stores the duration T of the event. The timing module starts timing the event when it occurs and stops when the duration T is reached.

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