WO2021258812A1

WO2021258812A1 - Gear switching method, electronic device, and computer-readable storage medium

Info

Publication number: WO2021258812A1
Application number: PCT/CN2021/086392
Authority: WO
Inventors: 刘杰; 谢广宝; 陈宏鸿; 余建雄
Original assignee: 未来穿戴技术有限公司
Priority date: 2020-06-24
Filing date: 2021-04-12
Publication date: 2021-12-30
Also published as: CN111760192A

Abstract

A gear switching method, applied to a low-frequency electrical stimulation apparatus. The method comprises: when a gear switching operation is detected, acquiring operation information of the gear switching operation, wherein the operation information comprises a target gear; according to the operation information, determining whether the gear switching operation is a safe switching operation; if the gear switching operation is the safe switching operation, switching the gear of the apparatus to the target gear according to a first switching mode; and if the gear switching operation is an unsafe switching operation, switching the gear of the apparatus to the target gear according to a second switching mode, wherein the switching time corresponding to the second switching mode is greater than the switching time corresponding to the first switching mode.

Description

Gear switching method, electronic equipment and computer readable storage medium

Technical field

This application relates to the technical field of electronic equipment, and in particular to a gear switching method, electronic equipment, and computer-readable storage media.

Background technique

The electrical stimulation device can output current signals through the electrode sheets and act on the human body to achieve the massage or treatment effects of the electrical stimulation device. The electrical stimulation device can usually be provided with a number of different control gears, and the magnitude of the current output by the electrode pads corresponding to the different gears can be different, and the user can select and adjust the gears according to actual needs. In the process of using the electrical stimulation device, the user may improperly adjust the gear position, resulting in a sudden change in the gear position of the electrical stimulation device, without giving the human body a process of adaptation, and causing adverse effects on the user during use.

Summary of the invention

The embodiment of the application discloses a gear switching method, an electronic device and a computer-readable storage medium, which can prevent adverse effects caused by the human body being unable to adapt to sudden gear switching during the gear switching process, and improve electrical stimulation Safety and comfort during the use of the device.

The embodiment of the application discloses a gear switching method, which is applied to a low-frequency electrical stimulation device, and the method includes:

When a gear switching operation is detected, obtaining operation information of the gear switching operation, the operation information including the target gear;

Judging whether the gear switching operation is a safe switching operation according to the operation information;

If the gear switching operation is the safe switching operation, switching the gear of the device to the target gear according to the first switching method;

If the gear switching operation is a non-safe switching operation, the gear of the device is switched to the target gear according to a second switching mode, and the switching time corresponding to the second switching mode is longer than the first switching The switching time corresponding to the mode.

An embodiment of the present application discloses an electronic device including a memory and a processor. The memory stores a computer program. When the computer program is executed by the processor, the processor enables the processor to implement the method described above.

The embodiment of the present application discloses a computer-readable storage medium on which a computer program is stored, and when the computer program is executed by a processor, the method described above is implemented.

According to the gear switching method, electronic equipment and computer-readable storage medium disclosed in the embodiments of the present application, when a gear switching operation is detected, it can be determined whether the gear switching operation is a safe switching operation according to the operation information of the gear switching operation. For a safe switching operation, switch the gear of the low-frequency electrical stimulation device to the target gear according to the first switching method, if it is an unsafe switching operation, switch the gear of the low-frequency electrical stimulation device to the target gear according to the second switching method For safe switching operation and non-safe switching operation, two different switching methods are used respectively, and the switching time of non-safe switching operation is longer than the switching time of safe switching operation, which gives the human body a gear switching adaptation process, which can prevent The bad effect caused by the human body's inability to adapt to the sudden gear switching occurs during the gear switching process, which improves the safety and comfort during the use of the electrical stimulation device.

Description of the drawings

In order to more clearly describe the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings that need to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative work, other drawings can be obtained from these drawings.

Fig. 1A is an application scenario diagram of a gear switching method in an embodiment;

Figure 1B is a structural block diagram of a massage device in an embodiment;

Figure 2 is a flow chart of a method for shifting gears in an embodiment;

Figure 3 is a flowchart of a method for shifting gears in another embodiment;

Figure 4 is a flowchart of a method for shifting gears in another embodiment;

Figure 5 is a flow chart of shifting gears in an embodiment;

Figure 6 is a block diagram of a gear shifting device in an embodiment;

Fig. 7 is a structural block diagram of an electronic device in an embodiment.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of this application.

It should be noted that the terms "including" and "having" in the embodiments of the present application and the drawings and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes unlisted steps or units, or optionally also includes Other steps or units inherent in these processes, methods, products or equipment.

It can be understood that the terms "first", "second", etc. used in this application can be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element. For example, without departing from the scope of the present application, the first switching method may be referred to as the second switching method, and similarly, the second switching method may be referred to as the first switching method. Both the first switching method and the second switching method are methods of switching gears, but they are not the same switching method.

Fig. 1A is an application scenario diagram of a gear switching method in an embodiment. As shown in FIG. 1A, the massage device 10 may include a massage component 110, which can act on the user's body parts, such as the user's skin and joints, to provide massage services. In the embodiment of the present application, the massage component 110 may include at least electrode pads, and the electrode pads may output electrical signals (such as current signals) to act on parts of the human body to generate electrical stimulation massage effects. The user can switch the control gear of the massage assembly 110, and the intensity of the electrical signal output by the electrode sheet matches the gear selected by the user to achieve the massage effect required by the user.

Fig. 1B is a structural block diagram of a massage device in an embodiment. As shown in FIG. 1B, the massage device 10 may include a massage component 110, a controller 120 and a pulse output circuit 130, wherein the massage component 110 may include at least two electrode sheets 112. The controller 120 may be electrically connected to the pulse output circuit 130, and the pulse output circuit 130 may be electrically connected to the electrode sheet 112. The pulse output circuit 130 can generate a pulse current under the driving of the input driving voltage, and output the pulse current to at least two electrode plates 112. The pulse current output by the at least two electrode sheets 112 can act on the body part (for example, the skin) to generate stimulation, so as to realize the electric stimulation massage function.

As shown in FIG. 2, in one embodiment, a gear switching method is provided, which can be applied to a low-frequency electrical stimulation device. The low-frequency electrical stimulation device may include the above-mentioned massage equipment, therapeutic electronic equipment using electrode pads, etc. The massage equipment may include, but is not limited to, a neck massager, a waist massager, an eye massager, etc., which are not limited in the embodiment of the present application. The gear switching method may include the following steps:

Step 210: When a gear switching operation is detected, operation information of the gear switching operation is acquired, and the operation information includes the target gear.

The low-frequency electrical stimulation device can be provided with multiple control gear positions, and for each control gear position, the current intensity output by the electrode sheet can be different, so that the electric stimulation intensity that the user can feel is also different. When the low-frequency electrical stimulation device detects a user-triggered gear switching operation, the control gear can be switched according to the gear switching operation. In some embodiments, the user can trigger the gear switching operation in multiple ways. For example, the gear switching operation can be triggered by pressing a physical button provided on the housing of the low-frequency electrical stimulation device; The scroll wheel on the casing of the stimulation device triggers the gear switching operation; the control interface on the mobile terminal (such as mobile phones, smart wearable devices, etc.) that establishes a communication connection with the low-frequency electrical stimulation device can be used to trigger the gear switching operation; The gear switching operation is triggered by voice, remote control, etc., which is not limited here.

The operation information of the gear switching operation may include, but is not limited to, the target gear, the gear adjustment direction, etc., where the target gear refers to the control gear that the user needs to switch, and the gear adjustment direction may include increasing gears and decreasing gears. Stalls. The control gear can be arranged in a certain order, for example, it can be arranged from low to high, and the higher the control gear, the greater the current output by the electrode sheet, and the stronger the electrical stimulation effect can be. When the user needs to enhance the effect of electrical stimulation, the gear can be increased, and when the user needs to reduce the effect of electrical stimulation, the gear can be lowered.

In some embodiments, the low-frequency electrical stimulation device may obtain the gear switching instruction generated according to the triggered gear switching operation, and obtain operation information according to the gear switching instruction. Optionally, the gear switching instruction may include the target gear and the gear adjustment direction, and the gear adjustment direction may be determined according to the trigger object that triggers the gear switching operation. For example, the housing of the low-frequency electrical stimulation device can be provided with a button for increasing the gear and a button for decreasing the gear. If the button that triggers the gear switching operation is the button for increasing the gear, the generated gear switching instruction includes: The gear adjustment direction is to increase the gear. If the button that triggers the gear switching operation is a button to decrease the gear, then the gear adjustment direction included in the generated gear switching instruction is to decrease the gear. For another example, if the trigger object that triggers the gear switching operation is a scroll wheel, the gear adjustment direction can be determined according to the scrolling direction of the scroll wheel. If the scroll direction of the scroll wheel is the first direction, the generated gear switching instruction includes the gear adjustment The direction is to increase the gear, and if the scrolling direction of the wheel is the second direction, the gear adjustment direction included in the generated gear switching command is to decrease the gear. Optionally, the first direction may be a clockwise direction and the second direction may be a counterclockwise direction, or the first direction may be a counterclockwise direction and the second direction may be a clockwise direction, which is not limited here.

In some embodiments, the gear switching instruction may only include the target gear, and the low-frequency electrical stimulation device may obtain the current gear and compare the target gear with the current gear to determine the gear adjustment direction. If the target gear is greater than the current gear, it can be determined that the gear adjustment direction is increasing gear; if the target gear is less than the current gear, it can be determined that the gear adjustment direction is lower gear, etc. Understandably, the way to obtain the gear adjustment direction can also be other directions, and is not limited to the above-mentioned ways.

Step 220: Determine whether the gear shifting operation is a safe shifting operation according to the operation information, if yes, execute step 230, if not, execute step 240.

The safe switching operation can refer to the gear switching operation that does not cause discomfort to the human body due to the sudden change of the gear when the gear switching is performed, and the gear switching corresponding to the safe switching operation is safe and comfortable for the human body. The non-safe switching operation may refer to the shifting operation that may cause discomfort to the human body due to the sudden change of the shifting position during the shifting of the shifting position. In the embodiment of the present application, if the gear of the low-frequency electrical stimulation device is suddenly switched, and the switched gear makes the current output by the electrode sheet too large, the human body will suddenly feel a larger current, and there is no adaptation process in the middle. The human body produces a tingling sensation.

According to the operation information of the gear switching operation, it can be judged whether there will be a sudden change of the gear when the gear is switched. The sudden change of the gear can refer to the target gear to be switched and the current gear are too far apart condition. It can also be judged according to the operation information whether there may be uncomfortable experiences such as tingling sensation to the human body when the gear is switched. If the detected gear shifting operation will suddenly change the gears and/or may cause a tingling sensation to the human body, it can be determined that the gear shifting operation is an unsafe gear operation.

In some embodiments, whether the gear switching operation is a safe switching operation can be determined by the gear change span of the gear switching. The low-frequency electrical stimulation device can determine the gear difference between the target gear and the current gear. If the gear difference is greater than the preset threshold, it means that the target gear to be switched is too different from the current gear. If the gear changes suddenly when switching, it can be determined as a non-safe switching operation. For example, if the current gear is gear 1, the target gear is gear 5, and the gear difference between gear 1 and gear 5 is too large. If you jump directly from gear 1 to gear 5, the gear will change suddenly. condition.

In some embodiments, it is also possible to determine whether the gear switching operation is a safe switching operation based on the electrical stimulation effect matched by the target gear to be switched. Optionally, all the control gears set in the low-frequency electrical stimulation device can be divided into different gear intervals, for example, can be divided into a first gear interval and a second gear interval, wherein the first gear interval may be Lower than the second gear range. The first gear interval can be equivalent to the low gear interval. If the gear switching operation is gear switching in the first gear interval, the current intensity of the electrode piece corresponding to the target gear is small, which can indicate the target to be switched The electric stimulation effect matched by the gear is weak. If the target gear belongs to the first gear interval, it can be determined that the gear switching operation is a safe switching operation. The second gear interval can be equivalent to the high gear interval. If the gear switching operation is the gear switching in the second gear interval, the electrode sheet corresponding to the target gear will output a larger current intensity, which can indicate the target to be switched The electric stimulation effect matched by the gear is stronger. If the target gear belongs to the second gear interval, it can be determined that the gear switching operation is an unsafe switching operation.

In some embodiments, the low-frequency electrical stimulation device can also obtain a first drive voltage corresponding to the target gear, and the first drive voltage can be used to drive the pulse output circuit of the low-frequency electrical stimulation device to generate a pulse current. The intensity of the pulse current ( That is, the current size) can be matched with the target gear. It can be judged whether the first driving voltage corresponding to the target gear is greater than the preset voltage threshold. If it is greater, it can indicate that the electric stimulation effect of the target gear to be switched is strong, and the gear switching operation can be determined as an unsafe switching operation. .

It is understandable that the manner of judging whether the gear shifting operation is a safe shifting operation according to the operation information of the shifting shifting operation is not limited to the above-mentioned methods, but may also be other methods, which is not limited here.

Step 230: Switch the gear of the device to the target gear according to the first switching method.

If the detected gear switching operation is a safe switching operation, it can indicate that the gear switching process of the gear switching operation will not cause discomfort such as electric stinging to the user, and you can directly respond to the gear switching operation, and Switch the gear of the low-frequency electrical stimulation device to the target gear according to the first switching method. In some embodiments, the first switching mode may be a mode of shifting gears, which directly switches the gears of the low-frequency electrical stimulation device from the current gears to the target gears. For example, if the detected gear shifting operation is a safe shifting operation, the current gear is 4th gear, and the target mark is 1st gear, then it will directly jump from 4th gear to 1st gear.

As a specific embodiment, the low-frequency electrical stimulation device can obtain the first driving voltage corresponding to the target gear, can generate a pulse signal matching the first driving voltage, and input the pulse signal to the driving of the pulse output circuit through the pulse signal The voltage is adjusted to the first driving voltage. Under the driving of the first driving voltage, the pulse output circuit can generate a pulse current and output the pulse current through the electrode strips. The pulse current output by the electrode strips acts on the body part and can generate electric stimulation intensity matching the target gear. The driving voltage input to the pulse output circuit can be directly changed from the second driving voltage of the current gear to the first driving voltage of the target gear, and there is no other driving voltage input during the gear adjustment process.

Further, the low-frequency electrical stimulation device may further include a booster circuit, the booster circuit may be electrically connected to the controller and the pulse output circuit, respectively, and the booster circuit may input a driving voltage to the pulse output circuit. After the controller generates the pulse signal corresponding to the target gear, the generated pulse signal can be input to the booster circuit, and the booster circuit is controlled to output the first driving voltage through the pulse signal. Optionally, the low-frequency electrical stimulation device may be pre-stored with pulse signal parameters corresponding to each control gear. The pulse signal parameters may include one or more of the period, width, and duty cycle of the pulse signal, but are not limited to this. The pulse signal parameter corresponding to the target gear can be obtained, and the pulse signal corresponding to the target gear can be generated according to the pulse signal parameter, so as to adjust the driving voltage input to the pulse output circuit to the first driving voltage through the pulse signal.

Step 240: Switch the gear of the device to the target gear according to the second switching method.

If the gear switching operation is not a safe switching operation, that is, the gear switching operation is a non-safe switching operation, and the gear of the low-frequency electrical stimulation device is directly switched from the current gear to the target gear, and the gear will suddenly change In the case of uncomfortable experience such as tingling sensation to the human body, the gear position of the low-frequency electrical stimulation device can be switched to the target gear position according to the second switching method. The switching time corresponding to the second switching mode may be greater than the switching time corresponding to the first switching mode, where the switching time corresponding to the second switching mode may refer to changing the gear of the low-frequency electrical stimulation device from the current gear according to the second switching mode The duration of switching to the target gear, and the switching time corresponding to the first switching method may refer to the duration of switching the gear of the low-frequency electrical stimulation device from the current gear to the target gear according to the first switching method. Compared with the direct shifting and quick switching of the first switching mode, the second switching mode can adopt a longer switching time to switch the gears, giving the user a process of adaptation.

In some embodiments, the second switching method may be a gradual switching method, that is, the low-frequency electrostimulation device can switch from the current gear to the target gear after multiple gear switching, instead of directly switching from the current gear to the target gear. Bit. A stepwise switching method can be adopted to gradually switch the gear of the low-frequency electrical stimulation device from the current gear to the target gear according to a preset gear switching interval. Optionally, the gear switching interval in the stepwise switching mode can be preset, and the gear switching interval can refer to the gear between the two adjacent gears when the gear is switched in the stepwise switching mode. Position difference. For example, when the gear switching interval is 1, if the current gear is switched from the first gear to the target gear, the gear will be switched from the first gear to the second gear, and then to the third gear, the fourth gear, and the target gear. 5 gears, 6 gears; if the gear switching interval is 2, if you switch from the current gear 1 gear to the target gear 5 gears, according to a stepwise switching method, switch from 1 gear to 3 gears, 5 gears, gears The position switching interval can also be other gear difference, which is not limited here.

In some embodiments, a plurality of different gear switching intervals may also be set. When the gear switching is performed in a stepwise switching manner, the gear switching interval closer to the target gear may be smaller. For example, when the gear switching interval is 1, if the current gear is switched from 1st gear to the target 6th gear, then according to the stepwise switching method, the first gear can be switched from 1st gear to 3rd gear, and then from 3rd gear to 5th gear. , Switching from gear 5 to gear 6, or from gear 1 to gear 3, and then from gear 3 to gear 4, gear 5, gear 6, etc., but not limited to this.

As a specific implementation, the low-frequency electrical stimulation device can determine the intermediate switching gear from the current gear to the target gear according to a preset gear switching interval, and the intermediate switching gear may refer to a stepwise switching method. In the process of shifting gears, the intermediate gear that needs to be switched from the current gear to the target gear. For example, when the gear switching interval is 1, the current gear is switched from the first gear to the target gear 6, and the intermediate switching gears can include gears 2, 3, 4, and 5. If the gear switching interval is 2 When the current gear is shifted from the 2nd gear to the 6th gear of the target gear, the intermediate shifting gear can include 4th gear.

According to the sequence of the gear positions, the pulse signals that match each intermediate switching gear can be generated one by one at a preset time interval, and the driving voltage input to the pulse output circuit is gradually adjusted by the pulse signal matching each intermediate switching gear To the first driving voltage corresponding to the target gear. The arrangement sequence of the gears can correspond to the adjustment direction of the gears. If the adjustment direction is to increase the gears, it can be in the order of gears from small to large, and the adjustment direction is to decrease the gears. It can be in the order of gears from large to small . Optionally, the time interval for each generation of the pulse signal matching the intermediate shift gear can be set according to actual requirements, for example, generated every 1 second, generated every 500 milliseconds, etc., which is not limited here. Each time the controller of the low-frequency electrical stimulation device generates a pulse signal that matches the intermediate switching gear, it can send the generated pulse signal to the booster circuit. The pulse signal can control the booster circuit to output to the pulse output circuit and the intermediate Switch the driving voltage corresponding to the gear, and the pulse output circuit can generate the corresponding pulse current and output through the electrode sheet under the drive of the driving voltage. The user can feel the electric stimulation effect matching the intermediate switching gear. Through multiple generations of pulse signals that match each intermediate switching gear, the gears are adjusted for multiple times, and the driving voltage input to the pulse output circuit is gradually adjusted to the first driving voltage corresponding to the target gear, so that the user can switch gears There is an adaptation process to avoid the stinging sensation caused by the body's inability to adapt to sudden gear changes.

In some embodiments, one or more intermediate switching gears can also be preset. When the current gear of the low-frequency electrical stimulation device and the target gear include the preset intermediate switching gears, the stepwise switching can be adopted. According to the arrangement sequence of the gears, the current gear is switched one by one to each preset intermediate switching gear included between the current gear and the target gear, until the target gear is switched. For example, the preset intermediate shifting gears can include gears 3, 5, and 6, when you need to switch from the current gear from 4 to the target gear, you can first switch from 4 to 5, and then switch to 6 gears, and finally switch to 7 gears to realize the gradual switching of gears.

In the embodiment of the present application, when a gear switching operation is detected, it can be determined whether the gear switching operation is a safe switching operation according to the operation information of the gear switching operation. If it is a safe switching operation, the low frequency The gear of the electro-stimulation device is switched to the target gear. If it is an unsafe switching operation, the gear of the low-frequency electro-stimulation device is switched to the target gear according to the second switching method. For safe switching operation and non-safe switching operation, respectively Two different switching methods are adopted, and the switching time of the non-safe switching operation is longer than the switching time of the safe switching operation. This gives the human body a gear switching adaptation process, which can prevent the human body from being unable to adapt to sudden gears during the gear switching process. The undesirable effect of position switching improves the safety and comfort of the electrical stimulation device during use.

As shown in FIG. 3, in one embodiment, another gear switching method is provided, which can be applied to the aforementioned low-frequency electrical stimulation device. The method may include the following steps:

Step 302: When a gear switching operation is detected, obtain operation information of the gear switching operation, and the operation information includes the target gear.

Step 304: Determine whether the gear shifting operation is a safe shifting operation according to the operation information, if yes, execute step 306, and if not, execute step 308.

Step 306: Switch the gear of the device to the target gear according to the first switching method.

For steps 302 to 306, reference may be made to the relevant descriptions in the foregoing embodiments, which are not repeated here.

In step 308, the gear of the device is locked at the current gear, and the non-safe switching operation is prompted, and then step 310 or step 312 is executed.

If the detected gear switching operation is an unsafe switching operation, the gear switching operation may not be responded to temporarily, that is, the gear switching will not be performed temporarily. The gear of the low-frequency electrical stimulation device can be locked in the current gear first, and It is reminded that the gear shift operation is a non-safe shift operation. Optionally, the prompt manner may include, but is not limited to, voice prompts, vibration prompts, flashing lights prompts, and sending message prompts to a terminal connected to the low-frequency electrical stimulation device. For example, it can be prompted by playing the voice "The current gear switching operation is a non-safe switching operation". For another example, the low-frequency electrical stimulation device may further include a vibration module, which can be used for prompting by controlling the vibration of the vibration module. For another example, a message "The current gear switching operation is an unsafe switching operation" may be displayed on a mobile phone connected to the low-frequency electrical stimulation device for prompting. The user can learn the status of the non-safe handover operation in time through the prompt, and make further selection of the handover mode.

Step 310: If the unlocking instruction is received within the first time period, unlock the gear of the device, and switch the gear of the device to the target gear according to the first switching method.

The low-frequency electrical stimulation device can determine whether the unlocking instruction is received within the first time period. Optionally, the first time period can be set according to actual needs, such as 3 seconds, 5 seconds, and so on. In some embodiments, the unlocking instruction can be triggered by a physical button on the low-frequency electrical stimulation device, triggered by a scroll wheel on the low-frequency electrical stimulation device, triggered by a remote control, etc., which is not limited herein. The operation of triggering the unlocking can be different from the operation of triggering the shifting of gears. For example, the user can switch the gears by "short pressing" the physical button, and unlocking by the "long press", and the gears can be changed by turning the wheel in different directions. Switch, unlock by pressing the scroll wheel, etc.

If the unlocking instruction is received within the first time period, indicating that the user clearly needs to switch to the target gear, the gear of the low-frequency electrostimulation device can be directly switched from the current gear to the target gear according to the first switching method, so that the user can directly switch to the target gear. Respond to the user's switching operation and quickly switch gears to meet the user's gear switching needs.

For the description of shifting the gears according to the first switching mode, reference may be made to the related descriptions in the above-mentioned embodiments, which will not be repeated here.

Step 312: If the unlocking instruction is not received within the first time period, unlock the gear of the device, and switch the gear of the device to the target gear according to the second switching method.

If the unlocking command is not received within the first time period, it may indicate that the user is not very clear about switching to the target gear, and the gear of the device can be switched to the target gear according to the second switching method, using a gradual switching method. Through multiple gear switching, the gear switching operation of switching the gear of the low-frequency electrical stimulation device from the current gear to the target gear is completed. The user has an adaptation process to the shift of gears, which can avoid the stinging sensation caused by the inability of the human body to adapt to the sudden shift of gears.

For the description of shifting the gears according to the second switching mode, reference may be made to the related descriptions in the above-mentioned embodiments, which will not be repeated here.

In the embodiment of the present application, the user can independently select the way of shifting the gear, so that the low-frequency electrical stimulation device meets the different needs of the user.

As shown in FIG. 4, in one embodiment, another gear switching method is provided, which can be applied to the above-mentioned low-frequency electrical stimulation device, and the method may include the following steps:

In step 402, when a gear switching operation is detected, the operation information of the gear switching operation is acquired, the operation information includes the target gear and the gear adjustment direction, and then step 404 or step 408 is executed.

For the description of step 402, reference may be made to the related descriptions in the foregoing embodiments, which are not repeated here.

In step 404, if the gear adjustment direction is to lower the gear, it is determined that the gear switching operation is a safe switching operation.

After the low-frequency electrical stimulation device obtains the detected operation information of the gear shift operation, it can determine whether the gear adjustment direction is a lower gear. As the low-frequency electrical stimulation device switches from a higher gear to a lower gear during the downshift, the intensity of the electrical stimulation felt by the user is weakened, so the electrical stimulation intensity corresponding to the reduced gear will not cause the user If the tingling feels, the gear switching operation of lowering the gear can be regarded as a safe switching operation, and the gear of the low-frequency electrical stimulation device can be directly switched from the current gear to the target gear according to the first switching method. It can respond to the user's downshift operation in a timely manner, quickly downshift, and improve downshift efficiency.

Step 406: Switch the gear of the device to the target gear according to the first switching method.

For the description of step 406, reference may be made to the related descriptions in the foregoing embodiments, and details are not repeated here.

Step 408: If the gear adjustment direction is to increase the gear and the operation information meets the preset non-safe operation condition, it is determined that the gear switching operation is a non-safe switching operation.

If the gear adjustment direction of the detected gear switching operation is to increase the gear, it can be determined whether the operation information of the gear switching operation meets the preset non-safe operation conditions, and if it is satisfied, it can be determined that the gear switching operation is non-safe. Safe switching operation. Among them, non-safe operating conditions can be set according to actual needs.

In one embodiment, the non-safe operating condition may include that the interval gear between the current gear of the low-frequency electrical stimulation device and the target gear is greater than the number threshold. If the gear adjustment direction is to increase the gear, the interval gear between the current gear and the target gear of the low-frequency electrical stimulation device can be obtained. The interval gear can refer to the interval between the current gear and the target gear. The gear difference value is used to describe the number of gears that differ between the current gear and the target gear. For example, if the current gear is 1 and the target gear is 3, the interval gear is 2, the current gear is 3, and the target gear is 7, and the interval gear is 4. If it is judged whether the number of interval gears is greater than the number threshold, the number threshold can be set according to actual needs, such as 0, 1, etc. If the interval gear is greater than the number threshold, it means that the shift span between the current gear and the target gear is large. If you directly increase from the current gear to the target gear, it may give users bad experiences such as tingling sensation. , It can be determined that the gear shift operation is a non-safe shift operation.

In an embodiment, the operation information of the gear switching operation may further include a switching frequency. The switching frequency refers to the number of times the gear is switched within a preset period of time, for example, switching 3 times in 1 second, and switching 4 in 1 second. Inferior. Unsafe operating conditions may include that the switching frequency of the gear switching operation is higher than the preset frequency. Optionally, the preset frequency can be set according to actual needs, for example, 1 time/second, 2 times/second, etc., but not limited to this. If the gear adjustment direction is to increase the gear, it can be judged whether the switching frequency of the gear switching operation is higher than the preset frequency. If it is higher than the preset frequency, it means that the gear has increased too fast. If it is directly adjusted from the current gear to the target If the gear position may give the user a bad experience such as a tingling sensation, it can be determined that the gear position switching operation is an unsafe switching operation. Optionally, the target gear may refer to a target gear determined after multiple switching of the gear switching operation according to the switching frequency. For example, the current gear is 3 gears, and the user triggers 4 times within 1 second. By increasing the gear, the target gear can be determined to be 7 gears.

In one embodiment, the unsafe operating condition may include that the first driving voltage corresponding to the target gear is greater than the voltage threshold. If the gear adjustment direction is to increase the gear, the first drive voltage corresponding to the target gear can be obtained, and it can be judged whether the first drive voltage is greater than the voltage threshold. Optionally, the voltage threshold can be set according to actual requirements. For example, 30V (Volt), 28V, etc., but not limited thereto. If the target gear corresponds to the first driving voltage threshold, it means that the electric stimulation intensity matching the target gear is relatively high. If the current gear is directly adjusted to the target gear, it may cause irritation to the user. Experience, it can be determined that the gear shift operation is a non-safe shift operation.

In one embodiment, the unsafe operating condition may include that the voltage difference between the first driving voltage corresponding to the target gear and the second driving voltage of the current gear of the low-frequency electrical stimulation device is greater than a difference threshold. If the gear adjustment direction is to increase the gear, the first driving voltage corresponding to the target gear and the second driving voltage corresponding to the current gear can be obtained, and the voltage between the first driving voltage and the second driving voltage can be calculated Difference. The first driving voltage can be subtracted from the second driving voltage to obtain the voltage difference, and it is determined whether the voltage difference is greater than the difference threshold. Optionally, the difference threshold can be set according to actual needs, for example, 10V, 15V Etc., but not limited to this. If the voltage difference is greater than the difference threshold, it means that the electrical stimulation effect of the current gear and the target gear is quite different. If you directly increase the current gear to the target gear, it may give the user an undesirable experience such as a tingling sensation , It can be determined that the gear shift operation is a non-safe shift operation.

Understandably, the non-safe operating conditions may include one or more of the foregoing various conditions, or other conditions, which are not limited in the embodiments of the present application.

Step 410: Lock the gear of the device at the current gear, and prompt the non-safe switching operation.

Step 412: If the unlocking instruction is received within the first time period, unlock the gear of the device, and switch the gear of the device to the target gear according to the first switching method.

Step 414: If the unlocking instruction is not received within the first time period, unlock the gear of the device, and switch the gear of the device to the target gear according to the second switching method.

For descriptions of steps 410 to 414, reference may be made to the relevant descriptions in the foregoing embodiments, and details are not repeated here.

In some embodiments, when the gear switching operation is an unsafe switching operation, it may be a misoperation performed by the user, and the user may re-switch the gear when realizing the misoperation. As shown in FIG. 5, after the step of determining whether the gear switching operation is a safe switching operation according to the operation information, the above method further includes the following steps:

In step 502, if the gear shifting operation is an unsafe shifting operation, the gear shifting operation will not be responded to within the second time period.

After the low-frequency electrical stimulation device detects the gear switching operation, the gear adjustment direction of the gear switching operation can be used as the first gear adjustment direction. When the gear switching operation is determined to be an unsafe switching operation based on the operation information of the gear switching operation, the gear switching operation will not be responded to within the second time period, and the gear switching will not be performed temporarily, and it will be determined whether it is within the second time period A new gear operation is detected. Optionally, the second duration may be a relatively short duration, such as 1 second, 2 seconds, 500 milliseconds, etc., so that the user will not obviously perceive the process of not responding to the gear switching operation.

Step 504: If a new gear switching operation is detected within the second time period, acquire the second gear adjustment direction corresponding to the new gear switching operation.

If a new gear switching operation is detected within the second time period, the gear switching direction of the new gear switching operation can be used as the second gear adjustment direction, and it can be judged whether the second gear adjustment direction is the same as the first gear The position adjustment direction is different.

Step 506: If the first gear adjustment direction and the second gear adjustment direction are different directions, switch the gear of the device to the target gear corresponding to the new gear switching operation according to the first switching method.

As a specific implementation, the first gear adjustment direction can be increasing gear, then it can be judged whether the second gear adjustment direction is lower gear, if it is lower gear, then the new gear switching operation can be obtained According to the first switching mode, the gear of the low-frequency electrical stimulation device is directly switched from the current gear to the target gear of the new gear switching operation. For example, the first detected gear switching operation is increased from gear 1 to gear 7, it can be determined as a non-safe switching operation. If a new gear switching operation is detected within 1 second, it is reduced from gear 7 to gear 3. Gear, you can jump directly from gear 1 to gear 3. You can skip the non-safe switching operation and perform a new gear switching operation, which can respond to the user’s gear switching operation in time and improve the operating efficiency. It can avoid the bad experience that the user may have during the process of shifting gears.

It is understandable that the gear switching method provided by the embodiments of the present application can be applied to the gear switching of other functional modules in addition to the electrical stimulation gear switching of the low-frequency electrical stimulation device, for example, on the massage device. The massage component may include a vibration module, which can prompt the vibration massage function. The gear switching method provided in the embodiment of the present application can also be applied to the gear switching process during vibration massage to avoid vibrations caused during the vibration massage process. The gear changes suddenly and the change is too large, and the user does not have a process of adapting, which reduces the user's comfort during the massage process.

In the embodiment of the present application, different switching methods can be used to switch gears according to different gear adjustment directions, which can respond to downshift operations in a timely manner, improve downshift efficiency, and avoid sudden gear changes during upshifts. Increased, the user cannot adapt to the bad experience such as a tingling sensation, which improves the safety and comfort during the use of the electrical stimulation device.

As shown in FIG. 6, in one embodiment, a gear switching device 600 is provided, which can be applied to the aforementioned low-frequency electrical stimulation device. The gear switching device 600 may include an operation detection module 610, a judgment module 620, a first switching module 630, and a second switching module 640.

The operation detection module 610 is configured to obtain operation information of the gear switching operation when the gear switching operation is detected, and the operation information includes the target gear.

The judging module 620 is used for judging whether the gear shifting operation is a safe shifting operation according to the operation information.

In one embodiment, the judging module 620 is further configured to determine that the gear switching operation is a safe switching operation when the target gear belongs to the first gear interval, and determine the gear when the target gear belongs to the second gear interval The switching operation is a non-safe switching operation, and the first gear interval is lower than the second gear interval.

The first switching module 630 is configured to switch the gear of the low-frequency electrical stimulation device to the target gear according to the first switching method if the gear switching operation is the safe switching operation.

In one embodiment, the first switching module 630 is also used to switch the gear of the low-frequency electrical stimulation device directly from the current gear to the target gear by means of shifting gears.

In one embodiment, the first switching module 630 includes a voltage acquiring unit and a first signal generating unit.

The voltage obtaining unit is used to obtain a first driving voltage corresponding to the target gear. The first driving voltage is used to drive the pulse output circuit of the electrostimulation device to generate a pulse current, and the intensity of the pulse current matches the target gear.

The first signal generating unit is configured to generate a pulse signal matching the first driving voltage, and adjust the driving voltage input to the pulse output circuit to the first driving voltage through the pulse signal.

The second switching module 640 is configured to switch the gear of the low-frequency electrostimulation device to the target gear according to the second switching method if the gear switching operation is an unsafe switching operation, and the switching time corresponding to the second switching method is longer than that of the first switching method. The switching time corresponding to the switching mode.

In one embodiment, the second switching module 640 is further configured to adopt a stepwise switching method to gradually switch the gear of the device from the current gear to the target gear according to a preset gear switching interval.

In one embodiment, the second switching module 640 includes an intermediate gear determining unit and a second signal generating unit.

The intermediate gear determining unit is used to determine the intermediate shifting gear from the current gear to the target gear according to the preset gear switching interval.

The second signal generating unit is used to generate pulse signals that match each intermediate switching gear one by one according to the sequence of the gear positions, and input to the pulse signal through the pulse signal matching each intermediate switching gear. The driving voltage of the output circuit is gradually adjusted to the first driving voltage corresponding to the target gear.

In the embodiment of the present application, when a gear switching operation is detected, it can be determined whether the gear switching operation is a safe switching operation according to the operation information of the gear switching operation. If it is a safe switching operation, the low frequency The gear of the electrostimulation device is switched to the target gear. If it is an unsafe switching operation, the gear of the low-frequency electrostimulation device is switched to the target gear according to the second switching method. For safe switching operation and non-safe switching operation, respectively Two different switching methods are adopted, and the switching time of the non-safe switching operation is longer than the switching time of the safe switching operation. This gives the human body a gear switching adaptation process, which can prevent the human body from being unable to adapt to sudden gears during the gear switching process. The undesirable effect of position switching improves the safety and comfort of the electrical stimulation device during use.

In one embodiment, the above-mentioned gear switching device 600 includes an operation detection module 610, a judgment module 620, a first switching module 630, and a second switching module 640, as well as a prompting module.

The prompt module is used to lock the gear of the low-frequency electrical stimulation device at the current gear if the gear switching operation is an unsafe switching operation, and prompt the unsafe switching operation.

The first switching module 630 is further configured to unlock the gear of the low-frequency electrical stimulation device if the unlocking instruction is received within the first time period, and switch the gear of the low-frequency electrical stimulation device to the target gear according to the first switching method Bit.

The second switching module 640 is further configured to unlock the gear of the low-frequency electrical stimulation device if the unlocking instruction is not received within the first time period, and switch the gear of the low-frequency electrical stimulation device to the target according to the second switching method Stalls.

In one embodiment, the operation information further includes a gear adjustment direction. The judging module 620 is further configured to determine that the gear shift operation is a safe shift operation if the gear adjustment direction is a lower gear.

In one embodiment, the judging module 620 is further configured to obtain the interval gear between the current gear of the device and the target gear if the gear adjustment direction is to increase the gear. If the number of the interval gears is If it is greater than the number threshold, it is determined that the gear switching operation is a non-safe switching operation.

In one embodiment, the operation information further includes the switching frequency. The judging module 620 is further configured to determine whether the switching frequency is higher than the preset frequency if the gear adjustment direction is to increase the gear, and if the switching frequency is higher than the preset frequency, determine that the gear switching operation is an unsafe switching operation.

In one embodiment, the judging module 620 is further configured to obtain the first drive voltage corresponding to the target gear if the gear adjustment direction is to increase the gear, and if the first drive voltage is greater than the voltage threshold, determine the gear switch The operation is a non-safe switching operation.

In one embodiment, the judging module 620 is further configured to obtain the first driving voltage corresponding to the target gear and the second driving voltage corresponding to the current gear of the low-frequency electrical stimulation device if the gear adjustment direction is to increase the gear. Voltage, calculating the voltage difference between the first driving voltage and the second driving voltage, and if the voltage difference is greater than the difference threshold, it is determined that the gear switching operation is an unsafe switching operation.

In one embodiment, the operation information further includes the first gear adjustment direction.

The operation detection module 610 is further configured to: if the gear shifting operation is an unsafe shifting operation, then not responding to the gear shifting operation within the second period of time, and if a new gear shifting operation is detected within the second period of time, acquiring the new The gear shift operation corresponds to the second gear adjustment direction.

The first switching module 630 is further configured to switch the gear of the low-frequency electrical stimulation device to a new gear switch according to the first switching method if the first gear adjustment direction and the second gear adjustment direction are different directions Operate the corresponding target gear.

Fig. 7 is a structural block diagram of an electronic device in an embodiment. As shown in FIG. 7, the electronic device 700 may be a low-frequency electrical stimulation device, for example, a massage device such as a neck massager, a waist massager, an eye massager, etc., or a therapeutic electronic device that uses electrode pads for treatment. The electronic device 700 may include one or more of the following components: a processor 710 and a memory 720 coupled with the processor 710, where the memory 720 may store one or more computer programs, and the one or more computer programs may be configured to consist of one When executed, or multiple processors 710 implement the methods described in the foregoing embodiments.

The processor 710 may include one or more processing cores. The processor 710 uses various interfaces and lines to connect various parts of the entire electronic device 700, and executes by running or executing instructions, programs, code sets, or instruction sets stored in the memory 720, and calling data stored in the memory 720. Various functions and processing data of the electronic device 700. Optionally, the processor 710 may adopt at least one of digital signal processing (Digital Signal Processing, DSP), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), and Programmable Logic Array (Programmable Logic Array, PLA). A kind of hardware form to realize. The processor 710 may integrate one or a combination of a central processing unit (CPU), a graphics processing unit (GPU), a modem, and the like. Among them, the CPU mainly processes the operating system, user interface and application programs, etc.; the GPU is used for rendering and drawing of display content; the modem is used for processing wireless communication. It can be understood that the above-mentioned modem may not be integrated into the processor 710, but may be implemented by a communication chip alone.

The memory 720 may include random access memory (RAM) or read-only memory (ROM). The memory 720 may be used to store instructions, programs, codes, code sets or instruction sets. The memory 720 may include a storage program area and a storage data area, where the storage program area may store instructions for implementing the operating system and instructions for implementing at least one function (such as touch function, sound playback function, image playback function, etc.) , Instructions used to implement the foregoing method embodiments, etc. The data storage area can also store data created by the electronic device 700 during use, and the like.

It is understandable that the electronic device 700 may include more or fewer structural elements than those in the above-mentioned structural block diagram, for example, including a power supply module, a speaker, a Bluetooth module, a sensor, etc., which may not be limited herein.

The embodiment of the application discloses a neck massage instrument, which includes a memory and a processor, and a computer program is stored in the memory. When the computer program is executed by the processor, the processor implements the methods described in the foregoing embodiments.

The embodiments of the present application disclose a computer-readable storage medium that stores a computer program, where the computer program is executed by a processor to implement the methods described in the foregoing embodiments.

The embodiments of the present application disclose a computer program product. The computer program product includes a non-transitory computer-readable storage medium storing a computer program, and the computer program can be executed by a processor to implement the methods described in the foregoing embodiments.

Those of ordinary skill in the art can understand that all or part of the processes in the above-mentioned embodiment methods can be implemented by instructing relevant hardware through a computer program. The program can be stored in a non-volatile computer readable storage medium. Here, when the program is executed, it may include the procedures of the above-mentioned method embodiments. Wherein, the storage medium can be a magnetic disk, an optical disk, a ROM, etc.

Any reference to memory, storage, database, or other media as used herein may include non-volatile and/or volatile memory. Suitable non-volatile memory may include ROM, programmable ROM (Programmable ROM, PROM), erasable PROM (Erasable PROM, EPROM), electrically erasable PROM (Electrically Erasable PROM, EEPROM), or flash memory. Volatile memory may include random access memory (RAM), which is used as external cache memory. As an illustration and not a limitation, RAM is available in many forms, such as static RAM (SRAM), dynamic RAM (Dynamic Random Access Memory, DRAM), synchronous DRAM (synchronous DRAM, SDRAM), double data rate SDRAM ( Double Data Rate SDRAM, DDR SDRAM), Enhanced SDRAM (Enhanced Synchronous DRAM, ESDRAM), Synchronous Link DRAM (Synchlink DRAM, SLDRAM), Memory Bus Direct RAM (Rambus DRAM, RDRAM) and Direct Memory Bus Dynamic RAM (Direct Rambus) DRAM, DRDRAM).

It should be understood that “one embodiment” or “an embodiment” mentioned throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the present application. Therefore, the appearances of "in one embodiment" or "in an embodiment" in various places throughout the specification do not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics can be combined in one or more embodiments in any suitable manner. Those skilled in the art should also know that the embodiments described in the specification are optional embodiments, and the actions and modules involved are not necessarily required by the application.

In the various embodiments of the present application, it should be understood that the size of the sequence numbers of the foregoing processes does not mean the necessary sequence of execution. The execution order of each process should be determined by its function and internal logic, and should not be implemented in this application. The implementation process of the example constitutes any limitation.

The units described above as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, and may be located in one place or distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, the functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.

If the aforementioned integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-accessible memory. Based on this understanding, the essence of the technical solution of this application, or the part that contributes to the existing technology, or all or part of the technical solution, can be embodied in the form of a software product, and the computer software product is stored in a memory. , Including several requests to make a computer device (which may be a personal computer, a server or a network device, etc., specifically a processor in a computer device) execute some or all of the steps of the above methods of the various embodiments of the present application.

The above describes in detail a gear switching method, device, electronic device, and computer-readable storage medium disclosed in the embodiments of the present application. Specific examples are used in this article to illustrate the principles and implementations of the present application. The above embodiments The description is only used to help understand the method and core idea of this application. At the same time, for those of ordinary skill in the art, based on the idea of the application, there will be changes in the specific implementation and the scope of application. In summary, the content of this specification should not be construed as a limitation to the application.

Claims

A gear switching method, which is applied to a low-frequency electrical stimulation device, and the method includes:

When a gear switching operation is detected, obtaining operation information of the gear switching operation, the operation information including the target gear;

Judging whether the gear switching operation is a safe switching operation according to the operation information;

If the gear switching operation is the safe switching operation, switching the gear of the device to the target gear according to the first switching method;

If the gear switching operation is a non-safe switching operation, the gear of the device is switched to the target gear according to a second switching mode, and the switching time corresponding to the second switching mode is longer than the first switching The switching time corresponding to the mode.
The method according to claim 1, wherein the switching the gear of the device to the target gear according to the first switching method comprises:

Switching the gear of the device directly from the current gear to the target gear by means of shifting gears;

The switching the gear of the device to the target gear according to the second switching method includes:

By adopting a stepwise switching method, the gear of the device is gradually switched from the current gear to the target gear according to a preset gear switching interval.
3. The method according to claim 2, wherein the step of shifting the gear position of the device directly from the current gear position to the target gear position comprises:

Acquiring a first driving voltage corresponding to the target gear, where the first driving voltage is used to drive a pulse output circuit of the device to generate a pulse current, and the intensity of the pulse current matches the target gear;

A pulse signal matching the first driving voltage is generated, and the driving voltage input to the pulse output circuit is adjusted to the first driving voltage by the pulse signal.
The method according to claim 3, wherein the stepwise switching method to gradually switch the gear of the device from the current gear to the target gear according to a preset gear switching interval comprises:

Determining an intermediate switching gear from the current gear to the target gear according to a preset gear switching interval;

According to the sequence of the gear positions, pulse signals that match each intermediate shift gear are generated one by one at preset time intervals, and the pulse signals that match each intermediate shift gear are input to the drive of the pulse output circuit The voltage is gradually adjusted to the first driving voltage corresponding to the target gear.
The method according to any one of claims 1 to 4, wherein the judging whether the gear switching operation is a safe switching operation according to the operation information comprises:

When the target gear belongs to the first gear interval, determining that the gear switching operation is a safe switching operation;

When the target gear belongs to the second gear interval, it is determined that the gear switching operation is an unsafe switching operation, and the first gear interval is lower than the second gear interval.
The method according to any one of claims 1 to 4, wherein the operation information further includes a gear adjustment direction; and the judging whether the gear switching operation is a safe switching operation according to the operation information includes:

If the gear adjustment direction is to lower the gear, it is determined that the gear switching operation is a safe switching operation.
8. The method according to claim 6, wherein said judging whether said gear shifting operation is a safe shifting operation according to said operation information, further comprising:

If the gear adjustment direction is to increase the gear, acquiring the interval gear between the current gear of the device and the target gear;

If the number of the interval gears is greater than the number threshold, it is determined that the gear switching operation is an unsafe switching operation.
The method according to claim 6, wherein the operation information further includes a switching frequency, and the determining whether the gear switching operation is a safe switching operation according to the operation information further includes:

If the gear adjustment direction is to increase the gear, determine whether the switching frequency is higher than the preset frequency;

If the switching frequency is higher than the preset frequency, it is determined that the gear switching operation is an unsafe switching operation.
8. The method according to claim 6, wherein said judging whether said gear shifting operation is a safe shifting operation according to said operation information, further comprising:

If the gear adjustment direction is to increase the gear, acquiring the first driving voltage corresponding to the target gear;

If the first driving voltage is greater than the voltage threshold, it is determined that the gear switching operation is an unsafe switching operation.
8. The method according to claim 6, wherein said judging whether said gear shifting operation is a safe shifting operation according to said operation information, further comprising:

If the gear adjustment direction is to increase the gear, acquiring a first driving voltage corresponding to the target gear and a second driving voltage corresponding to the current gear of the device;

Calculating a voltage difference between the first driving voltage and the second driving voltage;

If the voltage difference is greater than the difference threshold, it is determined that the gear switching operation is an unsafe switching operation.
The method according to any one of claims 7 to 10, wherein, after the determining whether the gear switching operation is a safe switching operation according to the operation information, the method further comprises:

If the gear switching operation is an unsafe switching operation, the gear of the device is locked at the current gear, and a prompt is given to the unsafe switching operation.
The method according to claim 11, wherein, after said locking the gear of the device at the current gear, the method further comprises:

If the unlock command is received within the first time period, unlock the gear of the device, and switch the gear of the device to the target gear according to the first switching method;

If the unlocking instruction is not received within the first time period, unlock the gear of the device, and execute the second switching mode to switch the gear of the device to the target gear.
The method according to claim 1, wherein the operation information further includes a first gear adjustment direction;

After determining whether the gear shifting operation is a safe shifting operation according to the operation information, the method further includes:

If the gear shifting operation is an unsafe shifting operation, do not respond to the gear shifting operation within the second time period;

If a new gear switching operation is detected within the second time period, acquiring the second gear adjustment direction corresponding to the new gear switching operation;

If the first gear adjustment direction and the second gear adjustment direction are different directions, the gear of the device is switched to the target gear corresponding to the new gear switching operation according to the first switching method .
An electronic device, which includes a memory and a processor, and a computer program is stored in the memory. When the computer program is executed by the processor, the processor realizes any one of claims 1 to 13 Methods.
A computer-readable storage medium having a computer program stored thereon, wherein the computer program is executed by a processor to implement the method according to any one of claims 1 to 13.