Massage Control Method and Device, Electronic Device, Computer Readable Storage Medium

Abstract

Embodiments of the present application disclose a massage control method and apparatus, an electronic device, and a computer-readable storage medium, which are applied to a portable neck massager. The portable neck massager includes a control module and at least three electrode pads. The method includes: obtaining, by the control module, a pulse output sequence corresponding to the current massage mode and outputting a first analog signal corresponding to the pulse output sequence; amplifying the voltage of the first analog signal by a voltage amplification module to obtain a second analog signal with a target voltage; amplifying the current of the second analog signal by a current amplification module to obtain a third analog signal with a target current; controlling, by the control module, an electrode switching module to perform output switching among at least three electrode pads according to the pulse output sequence, and the third analog signal is an intermediate frequency electric pulse signal. Implementing the embodiments of the present application enables the pulse current to be transmitted between the electrode pads in different transmission directions, improving the massage effect of the massage device.

Description

Technical Field

[0001] The present application relates to the technical field of electronic devices, and in particular, to a massage control method and apparatus, an electronic device, and a computer-readable storage medium. Background Art

[0002] With the rapid development of massage device technology, there are now massage devices that use electrode pads to output pulsed current of medium frequency (frequency greater than or equal to 1000 Hz) to achieve massage operations. Such massage devices can stimulate the massaged area through pulsed current to achieve the effects of analgesia and muscle relaxation.

[0003] In practice, it is found that the medium-frequency pulsed current output by existing massage devices is output through a pair of electrodes, resulting in a single massage technique of the massage device, which is not conducive to improving the massage effect of the massage device. Summary of the Invention

[0004] Embodiments of the present application disclose a massage control method and apparatus, an electronic device, and a computer-readable storage medium, enabling the medium-frequency pulsed current to be transmitted between the electrode pads in different transmission directions, improving the massage effect of the massage device.

[0005] A first aspect of an embodiment of the present application discloses a massage control method, which is applied to a portable neck massager. The portable neck massager includes a control module and at least three electrode pads. The method includes:

[0006] Obtaining, by the control module, a pulse output sequence corresponding to the current massage mode;

[0007] Outputting, by the control module, a first analog signal corresponding to the pulse output sequence;

[0008] Amplifying the voltage of the first analog signal output by the control module through a voltage amplification module to obtain a second analog signal with a target voltage;

[0009] Amplifying the current of the second analog signal through a current amplification module to obtain a third analog signal with a target current;

[0010] Controlling, by the control module, an electrode switching module to perform output switching among the at least three electrode pads according to the pulse output sequence, so that at least two of the at least three electrode pads output the third analog signal, and the third analog signal is a medium-frequency electrical pulse signal.

[0011] A second aspect of an embodiment of the present application discloses a portable neck massager, including a control circuit and at least three electrode pads. The control circuit includes:

[0012] A control module, configured to obtain a pulse output sequence corresponding to a current massage mode and output a first analog signal corresponding to the pulse output sequence;

[0013] A voltage amplification module, configured to amplify the voltage of the first analog signal output by the control module to obtain a second analog signal with a target voltage;

[0014] A current amplification module, configured to amplify the current of the second analog signal to obtain a third analog signal with a target current;

[0015] The control module is further configured to control the electrode switching module to perform output switching among the at least three electrode pads according to the pulse output sequence, so that at least two of the at least three electrode pads output the third analog signal, and the third analog signal is an intermediate frequency electric pulse signal.

[0016] A third aspect of the embodiments of the present application discloses an electronic device, including:

[0017] A memory storing executable program code;

[0018] A processor coupled to the memory;

[0019] The processor calls the executable program code stored in the memory and executes the massage control method disclosed in the first aspect of the embodiments of the present application.

[0020] A fourth aspect of the embodiments of the present application discloses a computer-readable storage medium storing a computer program, wherein the computer program causes a computer to execute the massage control method disclosed in the first aspect of the embodiments of the present application.

[0021] A fifth aspect of the embodiments of the present application discloses a computer program product, which, when running on a computer, causes the computer to execute some or all of the steps of any one of the methods disclosed in the first aspect of the embodiments of the present application.

[0022] A sixth aspect of the embodiments of the present application discloses an application publishing platform for publishing a computer program product, which, when running on a computer, causes the computer to execute some or all of the steps of any one of the methods disclosed in the first aspect of the embodiments of the present application.

[0023] Compared with the related art, the embodiments of the present application have the following beneficial effects:

[0024] In the embodiments of the present application, the control module can obtain the pulse output sequence corresponding to the current massage mode, and then output the first analog signal corresponding to the pulse output sequence through the control module. Furthermore, through the voltage amplification module and the current amplification module, the first analog signal output by the control module can be amplified in voltage and current to obtain the third analog signal with both voltage and current meeting the massage requirements, where the third analog signal is an intermediate frequency electrical pulse signal. Furthermore, the electrode switching module can perform output switching among at least three electrode pads according to the pulse output sequence, so that the intermediate frequency pulse current corresponding to the third analog signal can be switched and output among multiple electrode pads. Compared with the existing massage device where the pulse current can only be output between two electrode pads, the massage device can implement more massage techniques, thereby improving the massage effect of the massage device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required 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, other drawings can be obtained based on these drawings without creative efforts.

[0026] Figure 1 is a schematic structural diagram of a portable neck massager disclosed in the embodiments of the present application;

[0027] Figure 2 is a schematic flowchart of a massage control method disclosed in the embodiments of the present application;

[0028] Figure 3 is a schematic structural diagram of another portable neck massager disclosed in the embodiments of the present application;

[0029] Figure 4 is a schematic flowchart of another massage control method disclosed in the embodiments of the present application;

[0030] Figure 5 is a schematic structural diagram of a control module disclosed in the embodiments of the present application;

[0031] Figure 6 is a schematic diagram of a voltage amplification module disclosed in the embodiments of the present application;

[0032] Figure 7 is a schematic flowchart of yet another massage control method disclosed in the embodiments of the present application;

[0033] Figure 8 is a schematic diagram of an electrode switching module disclosed in the embodiments of the present application;

[0034] Figure 9It is a schematic structural diagram of a portable neck massager disclosed in an embodiment of the present application;

[0035] Figure 10 It is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying 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 the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0037] It should be noted that the terms "first", "second", "third", "fourth", etc. in the specification and claims of the present application are used to distinguish different objects, rather than to describe a specific order. The terms "including" and "having" in the embodiments of the present application and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units does not necessarily limit to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0038] The embodiments of the present application disclose a massage control method, device, electronic device, and computer-readable storage medium, enabling pulsed current to be transmitted between electrode sheets in different transmission directions, thereby improving the massage effect of the massage device.

[0039] Next, the technical solutions of the present application will be described in detail in conjunction with specific embodiments.

[0040] To more clearly illustrate the massage control method, device, electronic device, and computer-readable storage medium disclosed in the embodiments of the present application, an application scenario applicable to the massage control method is first introduced. The massage control method can be applied to various massage devices. In the embodiments of the present application, a portable neck massager is taken as an example for illustration, which should not limit the embodiments of the present application.

[0041] Such as Figure 1As shown, the portable neck massager 100 may include a control module 1001, a voltage amplification module 1002, a current amplification module 1003, an electrode switching module 1004, a power supply 1005, and at least three electrode pads 1006. Among them, the control module 1001 is electrically connected to the voltage amplification module 1002, the voltage amplification module 1002 is electrically connected to the current amplification module 1003, the electrode switching module 1004 is electrically connected to the control module 1001, the current amplification module 1003, and at least three electrode pads 1006 respectively, and the power supply 1005 is electrically connected to the voltage amplification module 1002, the current amplification module 1003, and the electrode switching module 1004 respectively.

[0042] In one embodiment, the control module 1001 may obtain a pulse output sequence corresponding to the current massage mode (wherein, the massage mode indicates how the massage device performs massage operations, including massage types (vibration massage, electromagnetic massage, etc.), massage gears (medium gear, high gear, etc.), and massage duration, etc.; the pulse output sequence is a discrete signal used to characterize the information of the massage mode); furthermore, the control module 1001 may output a first analog signal corresponding to the pulse output sequence (wherein, the analog signal refers to the information represented by a continuously varying physical quantity, and the first analog signal in the embodiments of the present application is used to represent the voltage and current magnitudes of the electrical energy provided to the electrode pads); the voltage amplification module 1002 may amplify the voltage of the first analog signal output by the control module 1001 to obtain a second analog signal with a target voltage; the current amplification module 1003 may amplify the current of the second analog signal to obtain a third analog signal with a target current; furthermore, the control module 1001 may control the electrode switching module 1004 to perform output switching among at least three electrode pads 1006 according to the pulse output sequence.

[0043] Optionally, the power supply 1005 may provide a working voltage for the voltage amplification module 1002, the current amplification module 1003, and the electrode switching module 1004 to drive the voltage amplification module 1002, the current amplification module 1003, and the electrode switching module 1004 to work.

[0044] Please refer to again Figure 1 In one embodiment, at least three electrode pads 1006 may be attached to the massage area to be massaged of the user 200 (for example: neck skin, waist skin, etc.), and then at least three electrode pads 1006 may output the current corresponding to the third analog signal in different output directions to act on the massage area to be massaged of the user 200 to achieve the massage effect.

[0045] It can be seen that by implementing the massage control method disclosed in the embodiments of the present application, the control module can obtain the pulse output sequence corresponding to the current massage mode, and then output a first analog signal corresponding to the pulse output sequence through the control module. Furthermore, through the voltage amplification module and the current amplification module, the first analog signal output by the control module can be amplified in voltage and current to obtain a third analog signal whose voltage and current both meet the massage requirements. Furthermore, through the electrode switching module, the pulse current corresponding to the third analog signal can be switched and output among multiple electrode sheets. Compared with the existing massage devices where the pulse current can only be output between two electrode sheets, the massage device can implement more massage techniques, thereby improving the massage effect of the massage device.

[0046] Please refer to Figure 2 , Figure 2 which is a schematic flowchart of a massage control method disclosed in the embodiments of the present application. This massage control method can be applied to the above-mentioned portable neck massager, and the portable neck massager can include a control module and at least three electrode sheets. This massage control method can include the following steps:

[0047] 202. Obtain the pulse output sequence corresponding to the current massage mode through the control module.

[0048] In the embodiments of the present application, the control module can include a central processing unit (CPU), a single-chip microcomputer, etc., which are used to execute logical control, such as obtaining information, outputting signals, and controlling the conduction or cutoff of switches, etc. Furthermore, the control module can obtain the pulse output sequence corresponding to the current massage mode of the portable neck massager.

[0049] 204. Output a first analog signal corresponding to the pulse output sequence through the control module.

[0050] In the embodiments of the present application, the pulse output sequence is used to characterize the information of the massage mode, such as massage type, massage gear, and massage duration, etc. The first analog signal is used to represent the voltage and current magnitudes of the electrical energy provided to the electrode sheet. It can be understood that when the massager performs massage operations of different massage types, different massage gears, or different massage durations, the required voltage and current are different. Therefore, the pulse output sequences corresponding to different massage modes are different, and each massage mode is in one-to-one correspondence with the output pulse output sequence. In this regard, the control module can output a first analog signal corresponding to the pulse output sequence so that the first analog signal matches the current massage mode.

[0051] 206. Amplify the voltage of the first analog signal output by the control module through the voltage amplification module to obtain a second analog signal with a target voltage.

[0052] In the embodiments of the present application, the voltage amplification module may be a device with voltage amplification function, such as a voltage amplification circuit, a voltage amplifier, etc., which is not limited herein. Optionally, the voltage amplification module may be electrically connected to the control module, and then the control module may output the first analog signal to the voltage amplification module to amplify the voltage of the first analog signal output by the control module through the voltage amplification module to obtain a second analog signal with a target voltage.

[0053] 208. Amplify the current of the second analog signal through a current amplification module to obtain a third analog signal with a target current.

[0054] In the embodiments of the present application, the current amplification module may be a device with current amplification function, such as a current amplification circuit, a current amplifier, etc., which is not limited herein. Optionally, the current amplification module may be electrically connected to the voltage amplification module, and then the voltage amplification module may send the boosted second analog signal to the current amplification module.

[0055] It can be understood that the boosted second analog signal already has a target voltage, that is, the voltage of the second analog signal already meets the requirements for the massage instrument to perform the massage operation corresponding to the current massage mode, but the current of the second analog signal does not yet meet the requirements for the massage instrument to perform the massage operation corresponding to the current massage mode. For this, the current of the second analog signal can be amplified through the current amplification module to obtain a third analog signal with a target current.

[0056] 210. Control the electrode switching module by the control module to perform output switching among at least three electrode pads according to a pulse output sequence, so that at least two of the at least three electrode pads output the third analog signal.

[0057] In the embodiments of the present application, the electrode switching module may be electrically connected to at least three electrode pads of the massage instrument. Please refer to Figure 3 , optionally, the electrode switching module 1004 can output the pulse current corresponding to the third analog signal to the human body through various electrode pad combinations to achieve different massage effects. Optionally, the pulse current corresponding to the third analog signal can be output to the human body 200 through the first electrode pad 1006A and the second electrode pad 1006B; and, the pulse current corresponding to the third analog signal can be output to the human body 200 through the first electrode pad 1006A and the third electrode pad (not shown); and, the pulse current corresponding to the third analog signal can be output to the human body 200 through the second electrode pad 1006B and the third electrode pad; the pulse current corresponding to the third analog signal can also be output to the human body 200 through the first electrode pad 1006A, the second electrode pad 1006B and the third electrode pad, so as to achieve different massage effects.

[0058] It can be understood that when the number of electrode pads included in the massager is greater than three, such as four, six, or eight, the electrode switching module can output the pulsed current corresponding to the third analog signal through more combinations of electrode pads, thereby achieving more types of massage effects, which will not be limited herein.

[0059] Optionally, the electrode switching module may include various bridge switching circuits. The bridge switching circuit has the function of switching the output direction of the output signal. In this regard, the control module can control the electrode switching module to switch the signal transmission direction between the first electrode pad and the second electrode pad according to the pulse output sequence. For example: output the pulsed current corresponding to the third analog signal from the electrode switching module to the first electrode pad, then transmit it from the first electrode pad to the human body, then from the human body to the second electrode pad, and finally from the second electrode pad to the electrode switching module; or output the pulsed current corresponding to the third analog signal from the electrode switching module to the second electrode pad, then transmit it from the second electrode pad to the human body, then from the human body to the first electrode pad, and finally from the first electrode pad to the electrode switching module.

[0060] It can be understood that different directions of the current corresponding to the third analog signal flowing through the human body may result in different massage effects. In this regard, the control module can control the electrode switching module to perform output switching among at least three electrode pads according to the pulse output sequence. Compared with the existing massage device where the pulsed current can only be transmitted in one direction, the massage device can achieve more massage techniques, thereby improving the massage effect of the massage device.

[0061] By implementing the methods disclosed in the above embodiments, the control module can obtain the pulse output sequence corresponding to the current massage mode, and then output the first analog signal corresponding to the pulse output sequence through the control module; furthermore, through the voltage amplification module and the current amplification module, the first analog signal output by the control module can be amplified in voltage and current to obtain the third analog signal where both the voltage and current meet the massage requirements; furthermore, the electrode switching module can switch and output the pulsed current corresponding to the third analog signal among multiple electrode pads. Compared with the existing massage device where the pulsed current can only be output between two electrode pads, the massage device can achieve more massage techniques, thereby improving the massage effect of the massage device.

[0062] Please refer to Figure 4 , Figure 4 which is a schematic flowchart of another massage control method disclosed in the embodiments of the present application. This massage control method can be applied to the above-mentioned portable neck massager, and the portable neck massager can include a control module and at least three electrode pads. This massage control method may include the following steps:

[0063] 402. Obtain the pulse output sequence corresponding to the current massage mode through the control module.

[0064] In the embodiments of the present application, the current massage mode can be set by the user according to their own massage needs, or can be set by the control module of the massager, which is not limited herein.

[0065] 404. Output a first analog signal corresponding to the pulse output sequence through the control module.

[0066] Please refer to Figure 5 , as an optional implementation manner, the control module 1001 may include a controller 10011 and a digital-to-analog conversion circuit 10012. Among them, the controller 10011 may include a central processing unit, a single-chip microcomputer, etc., and is used to perform logic control, such as obtaining information, outputting signals, and controlling the on or off of switches. The digital-to-analog conversion circuit 10012 includes various circuits that can convert digital signals (digital signals refer to signals where the independent variable is discrete and the dependent variable is also discrete, such as binary numbers, decimal numbers, etc.) into analog signals.

[0067] Furthermore, optionally, after the controller 10011 obtains the pulse output sequence corresponding to the current massage mode, it can output a digital signal corresponding to the pulse output sequence to the digital-to-analog conversion circuit 10012; and then the digital-to-analog conversion circuit 10012 can convert the digital signal into a corresponding first analog signal (optionally, the first analog signal can be a DC voltage signal).

[0068] Implementing the above method, the controller can output a digital signal corresponding to the current massage mode, and then convert the digital signal into an analog signal through the digital-to-analog conversion circuit, so that the output first analog signal matches the current massage mode.

[0069] 406. Perform voltage amplification on the first analog signal by a first amplification factor through a voltage amplification module to obtain a second analog signal with a target voltage. The first amplification factor is determined by the resistance ratio, and the resistance ratio is the ratio between the resistance value of the first resistor and the resistance value of the second resistor.

[0070] In the embodiments of the present application, the voltage amplification module may include a first resistor and a second resistor, and the voltage amplification factor corresponding to the voltage amplification module can be determined by the ratio between the resistance value of the first resistor and the resistance value of the second resistor. It should be noted that the target voltage can be the working voltage required for the massager to perform the massage operation corresponding to the current massage mode.

[0071] Please refer to Figure 6 , Figure 6It is a schematic diagram of a voltage amplification module disclosed in an embodiment of the present application. Optionally, the voltage amplification module 600 includes a first resistor 6001, a second resistor 6002, a third resistor 6003, an operational amplifier 6004, and a capacitor 6005, where:

[0072] The first end of the third resistor 6003 is electrically connected to the output terminal 10013 of the control module, and the second end of the third resistor 6003 is electrically connected to the non-inverting input terminal of the operational amplifier 6004; the first end of the second resistor 6002 is grounded, and the second end of the second resistor 6002 is respectively electrically connected to the first end of the first resistor 6001, the first end of the capacitor 6005, and the inverting input terminal of the operational amplifier 6004; the second end of the first resistor 6001 is respectively electrically connected to the output terminal of the operational amplifier 6004 and the second end of the capacitor 6005; the positive electrode of the operational amplifier 6004 is electrically connected to the power supply module 1007, the negative electrode of the operational amplifier 6004 is grounded, and the output terminal of the operational amplifier 6004 is electrically connected to the current amplification module 700.

[0073] Optionally, the first resistor 6001, the second resistor 6002, and the third resistor 6003 may include surface mount resistors, and the specific resistance values can be selected by developers based on a large amount of development data and are not limited herein. The capacitor 6005 may include a surface mount capacitor, and the specific capacitance value can be selected by developers based on a large amount of development data and is not limited herein. The operational amplifier 6004 may include a low-noise, high-precision high-voltage single operational amplifier and is not limited herein.

[0074] Among them, the third resistor 6003 can limit the current of the first analog signal output by the control module so that the first analog signal meets the input requirements of the non-inverting input terminal of the operational amplifier 6004; the power supply module can supply power to the operational amplifier 6004 through the positive electrode of the operational amplifier 6004 so that the operational amplifier 6004 works. It should be noted that since the operational amplifier 6004 has the function of amplifying voltage, the first analog signal input from the non-inverting input terminal of the operational amplifier 6004 can be amplified in voltage by the operational amplifier 6004. Optionally, the voltage amplification factor is determined by the resistance ratio, and the resistance ratio is the ratio between the resistance value of the first resistor 6001 and the resistance value of the second resistor 6002.

[0075] By implementing the above method, the first analog signal can be amplified in voltage by a first amplification factor through the voltage amplification module to obtain a second analog signal with a target voltage. Among them, the voltage amplification factor can be determined by the ratio between the resistance value of the first resistor and the resistance value of the second resistor, so that developers can adjust the amplification factor by adjusting the resistance values of the first resistor and the second resistor, making the voltage amplification factor of the first analog signal controllable.

[0076] 408. The second analog signal is amplified in current by a current amplification module to obtain a third analog signal with a target current.

[0077] In one embodiment, the current amplification module may include a triode. The massager can amplify the second analog signal in current by a second amplification multiple through the current amplification module to obtain a third analog signal with a target current, and the second amplification multiple is determined by the current amplification multiple of the triode.

[0078] It should be noted that the target current may be the working current required for the massager to perform the massage operation corresponding to the current massage mode.

[0079] Please refer to again Figure 6 , optionally, the current amplification module 700 includes a fourth resistor 7001, a fifth resistor 7002, and a first triode 7003, where:

[0080] The first end of the fourth resistor 7001 is electrically connected to the output end of the voltage amplification module 600, and the second end of the fourth resistor 7001 is electrically connected to the base of the first triode 7003; the collector of the first triode 7003 is electrically connected to the power supply module 1007, and the emitter of the first triode 7003 is respectively electrically connected to the first end of the fifth resistor 7002 and the electrode switching module 800; the second end of the fifth resistor 7002 is grounded.

[0081] Optionally, the fourth resistor 7001 and the fifth resistor 7002 may include surface mount resistors, and the specific resistance values can be selected by developers according to a large amount of development data and are not limited herein. The first triode 7003 may include an NPN-type triode or a PNP-type triode, which is not limited herein. The first triode 7003 may be a triode with a power lower than a power threshold (i.e., a medium-low power triode), and h FE can be greater than a first multiple (for example: 40 times, 50 times, etc., which are not limited herein).

[0082] Among them, after the second analog signal is limited in current by the fourth resistor 7001, a second analog signal that meets the input requirements of the base of the first triode 7003 is obtained. Then, the first triode 7003 amplifies the second analog signal in current to obtain a third analog signal with a target current, and sends the third analog signal to the electrode switching module through the emitter of the first triode 7003. In addition, the collector of the first triode 7003 is electrically connected to the power supply module, so that the power supply module can provide a working voltage for the current amplification module 700, enabling the current amplification module 700 to work properly.

[0083] By implementing the above method, the second analog signal can be amplified in current by a second amplification factor through a current amplification module to obtain a third analog signal with a target current. Among them, the current amplification factor can be determined by the current amplification factor of a triode. Thus, developers can adjust the current amplification factor by selecting triodes with different current amplification factors, making the current amplification factor of the second analog signal controllable.

[0084] 410. The control module controls the electrode switching module to perform output switching among at least three electrode plates according to a pulse output sequence, so that at least two of the at least three electrode plates output the third analog signal.

[0085] In one embodiment, the pulse output sequence may include at least one asymmetric sequence. Among them, the number of electrode plates serving as the output positive electrode and the number of electrode plates serving as the output negative electrode in the asymmetric sequence may be different.

[0086] It can be understood that when the number of electrode plates of any polarity is small, the current passing through the electrode plates of this polarity is greater, which can bring a stronger massage effect. For example, the pulse output sequence includes an asymmetric sequence with two electrode plates as the positive electrode and one electrode plate as the negative electrode. Since the number of electrode plates serving as the negative electrode in the sequence is less than the number of electrode plates serving as the positive electrode, when the massage device executes this asymmetric sequence, under the action of the same voltage, it will cause the current passing through the negative electrode plate to be greater than that of the positive electrode, and then cause the electrode plate serving as the negative electrode to produce a stronger massage effect on the massage part it acts on.

[0087] In another embodiment, the pulse output sequence may include multiple consecutive asymmetric sequences. Optionally, multiple adjacent pulse output sequences may all be asymmetric sequences, but there is a certain time interval between adjacent pulse output sequences. Thus, the massager can control the electrode plates to output pulse current in different output modes according to multiple consecutive asymmetric sequences, so as to achieve different massage effects.

[0088] By implementing the methods disclosed in the above embodiments, the pulse current corresponding to the third analog signal can be switched and output among multiple electrode patches through the electrode switching module. Compared with the existing massage devices where the pulse current can only be output between two electrode patches, the massage device can achieve more massage techniques, thereby improving the massage effect of the massage device. And, the voltage of the first analog signal can be amplified by the voltage amplification module with a first amplification factor to obtain a second analog signal with a target voltage. Among them, the voltage amplification factor can be determined by the ratio between the resistance value of the first resistor and the resistance value of the second resistor. Thus, developers can adjust the amplification factor by adjusting the resistance values of the first resistor and the second resistor, making the voltage amplification factor of the first analog signal controllable. And, the current of the second analog signal can be amplified by the current amplification module with a second amplification factor to obtain a third analog signal with a target current. Among them, the current amplification factor can be determined by the current amplification factor of the triode. Thus, developers can adjust the current amplification factor by selecting triodes with different current amplification factors, making the current amplification factor of the second analog signal controllable.

[0089] Please refer to Figure 7 , Figure 7 FIG. is a schematic flowchart of another massage control method disclosed in an embodiment of the present application. The massage control method can be applied to the above-mentioned portable neck massager, and the portable neck massager can include a control module and at least three electrode patches. The massage control method can include the following steps:

[0090] 702. Obtain a pulse output sequence corresponding to the current massage mode through the control module.

[0091] 704. Output a first analog signal corresponding to the pulse output sequence through the control module.

[0092] 706. Amplify the voltage of the first analog signal output by the control module through the voltage amplification module to obtain a second analog signal with a target voltage.

[0093] Optionally, the voltage amplification module can include a non-inverting proportional amplifier circuit. Since the non-inverting proportional amplifier circuit has a voltage amplification function, the voltage of the first analog signal output by the control module can be amplified through the non-inverting proportional amplifier circuit to obtain a second analog signal with a target voltage.

[0094] In one embodiment, the portable neck massager may further include a battery and a boost module. Among them, the battery can include lithium batteries, manganese-zinc batteries, lead-acid batteries, etc., which are not limited herein and are used to provide electrical energy. The boost module can include a DC boost circuit for boosting the input electrical energy to a certain fixed voltage value and then outputting the boosted electrical energy.

[0095] Optionally, the first voltage output by the battery can be boosted by a boost module to obtain a second voltage; and then the second voltage can be provided to the voltage amplification module, the current amplification module, and the electrode switching module respectively to drive the voltage amplification module, the current amplification module, and the electrode switching module to work.

[0096] By implementing the above method, the first voltage output by the battery can be boosted by the boost module to a second voltage that satisfies the normal operation of the voltage amplification module, the current amplification module, and the electrode switching module, so that the voltage amplification module, the current amplification module, and the electrode switching module can work normally.

[0097] It can be understood that since the voltage provided by the boost module to the voltage amplification module is the second voltage, the voltage corresponding to the second analog signal amplified by the voltage amplification module should not exceed the second voltage. Therefore, optionally, the target voltage is any voltage within the first voltage range, the maximum value of the first voltage range is the second voltage, and the minimum value of the first voltage range is 0.

[0098] By implementing the above method, the range within which the voltage amplification module can adjust the first analog signal can be determined according to the second voltage output by the boost module, so that developers or users can adjust the upper limit of the target voltage of the first analog signal by adjusting the second voltage output by the boost module, thereby meeting different massage requirements.

[0099] Optionally, the control module can obtain the current massage mode and determine the target voltage required for the massager to perform the massage operation corresponding to the current massage mode. Then, the control module can determine the voltage boost multiple corresponding to the boost module according to the target voltage and the first voltage output by the battery; and then the boost module can boost the first voltage by the determined voltage boost multiple to obtain the second voltage.

[0100] Optionally, the voltage boost multiple is the ratio of the target voltage to the first voltage.

[0101] By implementing the above method, the boost multiple can be determined according to the target voltage required for the massager to perform the massage operation corresponding to the current massage mode, avoiding the second voltage obtained by subsequent boosting being too high and wasting the electric energy of the battery, thereby reducing the battery life of the massager.

[0102] In another implementation, the control module can obtain the highest voltage that the user can withstand when receiving electromagnetic massage as the target voltage. Then, the control module can determine the voltage boost multiple corresponding to the boost module according to the target voltage and the first voltage output by the battery; and then the boost module can boost the first voltage by the determined voltage boost multiple to obtain the second voltage.

[0103] Implementing the above method can avoid the subsequent boosted second voltage being too high, which may cause the target voltage corresponding to the second analog signal after subsequent boosting to be higher than the maximum voltage that the user can withstand when receiving electromagnetic massage, thereby causing harm to the user.

[0104] 708. Amplify the current of the second analog signal through a current amplification module to obtain a third analog signal with a target current.

[0105] Optionally, the current amplification module may include an emitter follower circuit. The emitter follower circuit has the characteristics of a large input impedance, a small output impedance, and a strong load-carrying capacity, and has the function of current amplification. Therefore, the emitter follower circuit can be used to amplify the current of the second analog signal to obtain a third analog signal with a target current.

[0106] 710. Control the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit by the control module according to a pulse output sequence to switch the signal transmission direction between the first electrode sheet and the second electrode sheet.

[0107] Please refer to Figure 8 , Figure 8 which is a schematic diagram of an electrode switching module disclosed in an embodiment of the present application. The electrode switching module 800 may include a first switch unit 8002 and a second switch unit 8003 that form a first bridge arm 8001, and a third switch unit 8005 and a fourth switch unit 8006 that form a second bridge arm 8004. The first bridge arm 8001 is electrically connected to the first electrode sheet 1006A, and the second bridge arm 8004 is electrically connected to the second electrode sheet 1006B. The first electrode sheet 1006A and the second electrode sheet 1006B are any two of at least three electrode sheets.

[0108] Among them, the first switch unit 8002 is respectively electrically connected to the current amplification module 700, the first electrode sheet 1006A, and the first control pin 1001A of the control module. The first control pin 1001A is used to control the conduction and cutoff of the first switch unit 8002;

[0109] The second switch unit 8003 is respectively electrically connected to the first electrode sheet 1006A, the negative electrode 8007 of the electrode switching module, and the second control pin 1001B of the control module. The second control pin 1001B is used to control the conduction and cutoff of the second switch unit 8003;

[0110] The third switch unit 8005 is respectively electrically connected to the second electrode sheet 1006B, the negative electrode 8007 of the electrode switching module, and the third control pin 1001C of the control module. The third control pin 1001C is used to control the conduction and cutoff of the third switch unit 8005;

[0111] The fourth switching unit 8006 is electrically connected to the current amplification module 700, the second electrode piece 1006B, and the fourth control pin 1001D of the control module respectively. The fourth control pin 1001D is used to control the conduction and cutoff of the fourth switching unit 8006.

[0112] Optionally, the first switching unit 8002, the second switching unit 8003, the third switching unit 8005, and the fourth switching unit 8006 may include NPN-type transistors or PNP-type transistors, which are not limited herein. The first control pin 1001A, the second control pin 1001B, the third control pin 1001C, and the fourth control pin 1001D may be control pins included in the control module. Optionally, when a high level is output from the control pin, the corresponding switching unit can be made to conduct, and when a low level is output, the corresponding switching unit can be made to cutoff. The negative electrode 8007 of the electrode switching module is the separate negative electrode connection point of the electrode switching module.

[0113] It can be understood that Figure 8 only an exemplary schematic diagram of the architecture of two electrode pieces (the first electrode piece and the second electrode piece) and the electrode switching module is shown. In some other embodiments, the portable neck massager may include multiple electrode switching modules, and each electrode switching module may be connected to two electrode pieces, thereby enabling massage operations with multiple electrode pieces such as 4 electrode pieces, 6 electrode pieces, 8 electrode pieces, etc., which are not limited herein. Thus, the pulse current corresponding to the third analog signal can be switched and output among multiple electrode pieces through the electrode switching module. Compared with the existing massage devices where the pulse current can only be output between two electrode pieces, the massage device can implement more massage techniques, thereby improving the massage effect of the massage device.

[0114] In one embodiment, the control module can control the first switching unit 8002 and the third switching unit 8005 to conduct according to the pulse output sequence, and control the second switching unit 8003 and the fourth switching unit 8006 to cutoff, so as to switch the signal transmission direction to be from the first electrode piece 1006A to the second electrode piece 1006B;

[0115] Alternatively, the control module can control the first switching unit 8002 and the third switching unit 8005 to cutoff according to the pulse output sequence, and control the second switching unit 8003 and the fourth switching unit 8006 to conduct, so as to switch the signal transmission direction to be from the second electrode piece 1006B to the first electrode piece 1006A.

[0116] Implementing the above method, the control module can control the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to the pulse output sequence, so as to switch the signal transmission direction between the first electrode sheet and the second electrode sheet, so that the pulse current corresponding to the third analog signal is transmitted between the electrode sheets in different signal transmission directions, so that the pulse current can pass through the part to be massaged in different transmission directions. Compared with the pulse current output by the existing massage device that can only be transmitted in one direction, the massage device can implement more massage techniques, thereby improving the massage effect of the massage device.

[0117] In another embodiment, the control module can determine the target signal transmission direction between the first electrode sheet and the second electrode sheet according to the pulse output sequence; furthermore, the control module can control the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to the target signal transmission direction, so as to switch the signal transmission direction between the first electrode sheet and the second electrode sheet to the target signal transmission direction.

[0118] Among them, the target signal transmission method can include transmitting from the first electrode sheet to the second electrode sheet, or transmitting from the second electrode sheet to the first electrode sheet, or transmitting from the first electrode sheet to the second electrode sheet and then transmitting from the second electrode sheet to the first electrode sheet, which is not limited here.

[0119] Implementing the above method, the control module can determine the target signal transmission direction between the first electrode sheet and the second electrode sheet according to the pulse output sequence, and then control the signal transmission direction between the first electrode sheet and the second electrode sheet to be switched to the target signal transmission direction, so that the transmission direction of the pulse current between the first electrode sheet and the second electrode sheet matches the current massage mode, thereby achieving the massage effect corresponding to the current massage mode.

[0120] By implementing the methods disclosed in the above embodiments, the pulse current corresponding to the third analog signal can be transmitted between the electrode plates in different signal transmission directions through the electrode switching module, so that the pulse current can pass through the part to be massaged in different transmission directions. Compared with the existing massage device whose output pulse current can only be transmitted in one direction, the massage device can achieve more massage techniques, thereby improving the massage effect of the massage device; and, according to the pulse output sequence, the target signal transmission direction between the first electrode plate and the second electrode plate can be determined, and then the signal transmission direction between the first electrode plate and the second electrode plate can be controlled to switch to the target signal transmission direction, so that the transmission direction of the pulse current between the first electrode plate and the second electrode plate matches the current massage mode, thereby achieving the massage effect corresponding to the current massage mode, and the first voltage output by the battery can be boosted to the second voltage that satisfies the normal operation of the voltage amplification module, current amplification module and electrode switching module through the boost module, thereby ensuring the normal operation of the voltage amplification module, current amplification module and electrode switching module.

[0121] Please refer to Figure 9 , Figure 9 FIG. is a schematic structural diagram of a portable neck massager disclosed in an embodiment of the present application. The portable neck massager may include a control circuit and at least three electrode plates. The control circuit includes: a control module 901, a voltage amplification module 902, a current amplification module 903, and an electrode switching module 904, wherein:

[0122] The control module 901 is configured to obtain a pulse output sequence corresponding to the current massage mode and output a first analog signal corresponding to the pulse output sequence;

[0123] The voltage amplification module 902 is configured to amplify the voltage of the first analog signal output by the control module to obtain a second analog signal with a target voltage;

[0124] The current amplification module 903 is configured to amplify the current of the second analog signal to obtain a third analog signal with a target current;

[0125] The control module 901 is further configured to control the electrode switching module 904 to perform output switching between at least three electrode plates according to the pulse output sequence, so that at least two of the at least three electrode plates output the third analog signal.

[0126] As an optional implementation manner, the control module 901 includes a controller and a digital-to-analog conversion circuit; and, the control module 901 is further configured to output a digital signal corresponding to the pulse output sequence through the controller; and, convert the digital signal into a first analog signal through the digital-to-analog conversion circuit.

[0127] When implementing the above-mentioned portable neck massager, the controller can output a digital signal corresponding to the current massage mode, and then convert the digital signal into an analog signal through a digital-to-analog conversion circuit, so that the output first analog signal matches the current massage mode.

[0128] As an alternative implementation, the voltage amplification module 902 includes a first resistor and a second resistor; and the voltage amplification module 902 is further configured to perform voltage amplification with a first amplification factor on the first analog signal through the voltage amplification module to obtain a second analog signal with a target voltage, where the first amplification factor is determined by the resistance ratio, and the resistance ratio is the ratio between the resistance value of the first resistor and the resistance value of the second resistor.

[0129] When implementing the above-mentioned portable neck massager, the voltage amplification module can perform voltage amplification with a first amplification factor on the first analog signal to obtain a second analog signal with a target voltage. Among them, the voltage amplification factor can be determined by the ratio between the resistance value of the first resistor and the resistance value of the second resistor, so that developers can adjust the amplification factor by adjusting the resistance values of the first resistor and the second resistor, making the voltage amplification factor of the first analog signal controllable.

[0130] As an alternative implementation, the current amplification module 903 includes a triode; and the current amplification module 903 is further configured to perform current amplification with a second amplification factor on the second analog signal through the current amplification module to obtain a third analog signal with a target current, where the second amplification factor is determined by the current amplification factor of the triode.

[0131] When implementing the above-mentioned portable neck massager, the current amplification module can perform current amplification with a second amplification factor on the second analog signal to obtain a third analog signal with a target current. Among them, the current amplification factor can be determined by the current amplification factor of the triode, so that developers can adjust the current amplification factor by selecting triodes with different current amplification factors, making the current amplification factor of the second analog signal controllable.

[0132] As an alternative implementation, the electrode switching module 904 includes a first switch unit and a second switch unit constituting the first bridge arm, and a third switch unit and a fourth switch unit constituting the second bridge arm. The first bridge arm is electrically connected to the first electrode plate, the second bridge arm is electrically connected to the second electrode plate, and the first electrode plate and the second electrode plate are any two of at least three electrode plates; and the control module 901 is further configured to control the conduction and cut-off of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to a pulse output sequence to switch the signal transmission direction between the first electrode plate and the second electrode plate.

[0133] When implementing the above-mentioned portable neck massager, the control module can control the conduction and cut-off of the first switch unit, the second switch unit, the third switch unit and the fourth switch unit according to the pulse output sequence, so as to switch the signal transmission direction between the first electrode plate and the second electrode plate, so that the pulse current corresponding to the third analog signal is transmitted between the electrode plates in different signal transmission directions, so that the pulse current can pass through the part to be massaged in different transmission directions. Compared with the existing massage device whose pulse current can only be transmitted in one direction, the massage device can implement more massage techniques, thus improving the massage effect of the massage device.

[0134] As an optional implementation manner, the control module 901 is further configured to control the first switch unit and the third switch unit to conduct according to the pulse output sequence, and control the second switch unit and the fourth switch unit to cut off, so as to switch the signal transmission direction to be transmitted from the first electrode plate to the second electrode plate;

[0135] Alternatively, control the first switch unit and the third switch unit to cut off according to the pulse output sequence, and control the second switch unit and the fourth switch unit to conduct, so as to switch the signal transmission direction to be transmitted from the second electrode plate to the first electrode plate.

[0136] When implementing the above-mentioned portable neck massager, the control module can control the conduction and cut-off of the first switch unit, the second switch unit, the third switch unit and the fourth switch unit according to the pulse output sequence, so as to switch the signal transmission direction between the first electrode plate and the second electrode plate, so that the pulse current corresponding to the third analog signal is transmitted between the electrode plates in different signal transmission directions, so that the pulse current can pass through the part to be massaged in different transmission directions. Compared with the existing massage device whose pulse current can only be transmitted in one direction, the massage device can implement more massage techniques, thus improving the massage effect of the massage device.

[0137] As an optional implementation manner, the control module 901 is further configured to determine the target signal transmission direction between the first electrode plate and the second electrode plate according to the pulse output sequence; and control the conduction and cut-off of the first switch unit, the second switch unit, the third switch unit and the fourth switch unit according to the target signal transmission direction, so as to switch the signal transmission direction between the first electrode plate and the second electrode plate to the target signal transmission direction.

[0138] When implementing the above-mentioned portable neck massager, the control module can determine the target signal transmission direction between the first electrode sheet and the second electrode sheet according to the pulse output sequence, and then control the signal transmission direction between the first electrode sheet and the second electrode sheet to be switched to the target signal transmission direction, so that the transmission direction of the pulsed current between the first electrode sheet and the second electrode sheet matches the current massage mode, thereby achieving the massage effect corresponding to the current massage mode.

[0139] As an optional implementation manner, the portable neck massager further includes a battery 905 and a boost module 906, where:

[0140] The boost module 906 is configured to boost the first voltage output by the battery 905 to obtain a second voltage; and supply the second voltage to the voltage amplification module 902, the current amplification module 903, and the electrode switching module 904 to drive the voltage amplification module 902, the current amplification module 903, and the electrode switching module 904 to operate.

[0141] When implementing the above-mentioned portable neck massager, the boost module can boost the first voltage output by the battery to the second voltage that satisfies the normal operation of the voltage amplification module, the current amplification module, and the electrode switching module, so as to ensure that the voltage amplification module, the current amplification module, and the electrode switching module can operate normally.

[0142] As an optional implementation manner, the target voltage is any voltage within the first voltage range, the maximum value of the first voltage range is the second voltage, and the minimum value of the first voltage range is 0.

[0143] When implementing the above-mentioned portable neck massager, the range in which the voltage amplification module can adjust the first analog signal can be determined according to the second voltage output by the boost module, so that developers or users can adjust the upper limit of the target voltage of the first analog signal by adjusting the second voltage output by the boost module, thereby meeting different massage requirements.

[0144] Please refer to Figure 10 , Figure 10 which is a schematic structural diagram of an electronic device disclosed in an embodiment of the present application. As shown in Figure 10 , the electronic device may include:

[0145] A memory 1001 storing executable program code;

[0146] A processor 1002 coupled to the memory 1001;

[0147] Wherein, the processor 1002 calls the executable program code stored in the memory 1001 to execute the massage control method disclosed in the above embodiments.

[0148] An embodiment of the present application discloses a computer-readable storage medium that stores a computer program. The computer program causes a computer to execute the massage control method disclosed in each of the above embodiments.

[0149] An embodiment of the present application also discloses an application publishing platform. The application publishing platform is used to publish a computer program product. When the computer program product runs on a computer, it causes the computer to execute some or all of the steps of the methods in the above method embodiments.

[0150] It should be understood that the "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 "in one embodiment" or "in an embodiment" that appears throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. Those skilled in the art should also know that the embodiments described in the specification are all optional embodiments, and the actions and modules involved are not necessarily essential to the present application.

[0151] In various embodiments of the present application, it should be understood that the magnitude of the serial numbers of the above processes does not necessarily mean the order of execution. The order of execution of each process should be determined by its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0152] The units described as separate components above may or may not be physically separated. The components shown as units may or may not be physical units, that is, they may be located in one place, or they may be distributed to multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0153] In addition, in each embodiment of the present application, each functional unit can be integrated in a processing unit, or each unit can exist physically alone, or two or more units can be integrated in one unit. The above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.

[0154] When the above 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 technical solution of this application, in essence, or the part that contributes to the prior art, or all or part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a memory and includes several requests for causing a computer device (which can be a personal computer, a server, or a network device, etc., specifically, the processor in the computer device) to execute some or all of the steps of the above methods in various embodiments of this application.

[0155] Those of ordinary skill in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing relevant hardware through a program. This program can be stored in a computer-readable storage medium. The storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electrically-erasable programmable read-only memory (EEPROM), a compact disc read-only memory (CD-ROM), or other optical disc memories, magnetic disk memories, tape memories, or any other computer-readable medium that can be used to carry or store data.

[0156] The above has introduced in detail the massage control method and device, electronic device, and computer-readable storage medium disclosed in the embodiments of this application. Specific examples are used in this article to elaborate on the principle and implementation manner of this application. The description of the above embodiments is only used to help understand the method and its core idea of this application; at the same time, for those of ordinary skill in the art, according to the idea of this application, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to this application.

Claims

1. A massage control method, characterized in that, Applied to a portable neck massager, the portable neck massager includes a control module and at least three electrode pads, and the method includes: Obtaining a pulse output sequence corresponding to the current massage mode through the control module; Outputting a first analog signal corresponding to the pulse output sequence through the control module; Amplifying the voltage of the first analog signal output by the control module through a voltage amplification module to obtain a second analog signal with a target voltage; Amplifying the current of the second analog signal through a current amplification module to obtain a third analog signal with a target current; Controlling, through the control module, an electrode switching module to perform output switching among the at least three electrode pads according to the pulse output sequence, so that at least two of the at least three electrode pads output the third analog signal, and the third analog signal is an intermediate frequency electric pulse signal; The electrode switching module includes a first switch unit and a second switch unit that form a first bridge arm, and a third switch unit and a fourth switch unit that form a second bridge arm. The first bridge arm is electrically connected to a first electrode pad, and the second bridge arm is electrically connected to a second electrode pad. The first electrode pad and the second electrode pad are any two of the at least three electrode pads; The controlling, through the control module, the electrode switching module to perform output switching among the at least three electrode pads according to the pulse output sequence includes: Controlling, through the control module, the conduction and cut-off of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit in the electrode switching module according to the pulse output sequence to switch the signal transmission direction between the first electrode pad and the second electrode pad, so that the electrode switching module outputs the pulse current corresponding to the third analog signal to the human body according to multiple electrode pad combinations to achieve different massage effects.

2. The method according to claim 1, wherein The control module includes a controller and a digital-to-analog conversion circuit; and the outputting, through the control module, of a first analog signal corresponding to the pulse output sequence includes: Outputting a digital signal corresponding to the pulse output sequence through the controller; Converting the digital signal into a first analog signal through the digital-to-analog conversion circuit.

3. The method according to claim 1, wherein The voltage amplification module includes a first resistor and a second resistor; and the amplifying, through the voltage amplification module, of the voltage of the first analog signal output by the control module to obtain a second analog signal with a target voltage includes: Amplifying the voltage of the first analog signal by a first amplification factor through the voltage amplification module to obtain a second analog signal with a target voltage, where the first amplification factor is determined by a resistance ratio, and the resistance ratio is the ratio of the resistance value of the first resistor to the resistance value of the second resistor.

4. The method according to claim 1, wherein The current amplification module includes a triode; and the amplifying, through the current amplification module, of the current of the second analog signal to obtain a third analog signal with a target current includes: The second analog signal is amplified in current by a current amplification module with a second amplification factor to obtain a third analog signal with a target current, where the second amplification factor is determined by the current amplification factor of the triode.

5. The method according to claim 1, characterized in that, The control module controls the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to the pulse output sequence to switch the signal transmission direction between the first electrode sheet and the second electrode sheet, including: The control module controls the first switch unit and the third switch unit to conduct and the second switch unit and the fourth switch unit to cutoff according to the pulse output sequence, so that the signal transmission direction is switched to be transmitted from the first electrode sheet to the second electrode sheet; Alternatively, the control module controls the first switch unit and the third switch unit to cutoff and the second switch unit and the fourth switch unit to conduct according to the pulse output sequence, so that the signal transmission direction is switched to be transmitted from the second electrode sheet to the first electrode sheet.

6. The method according to claim 1, characterized in that, The control module controls the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to the pulse output sequence to switch the signal transmission direction between the first electrode sheet and the second electrode sheet, including: The control module determines the target signal transmission direction between the first electrode sheet and the second electrode sheet according to the pulse output sequence; The control module controls the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit according to the target signal transmission direction, so that the signal transmission direction between the first electrode sheet and the second electrode sheet is switched to the target signal transmission direction.

7. The method according to claim 1, wherein The portable neck massager further includes a battery and a boost module; and, before the voltage amplification module amplifies the first analog signal output by the control module in voltage to obtain a second analog signal with a target voltage, the method further includes: The boost module boosts the first voltage output by the battery to obtain a second voltage; The second voltage is provided to the voltage amplification module, the current amplification module, and the electrode switching module to drive the voltage amplification module, the current amplification module, and the electrode switching module to work.

8. The method according to claim 7, characterized in that The target voltage is any voltage within a first voltage range, the maximum value of the first voltage range is the second voltage, and the minimum value of the first voltage range is 0.

9. The method according to any one of claims 1 to 8, characterized in that, The pulse output sequence includes at least one asymmetric sequence, in which the number of electrode sheets as the output positive electrode and the number of electrode sheets as the output negative electrode are different.

10. The method according to claim 9, characterized in that, The pulse output sequence includes a plurality of consecutive asymmetric sequences.

11. A portable neck massager, characterized in that, It includes a control circuit and at least three electrode sheets, and the control circuit includes: A control module, configured to obtain a pulse output sequence corresponding to the current massage mode and output a first analog signal corresponding to the pulse output sequence; A voltage amplification module, configured to amplify the voltage of the first analog signal output by the control module to obtain a second analog signal with a target voltage; A current amplification module, configured to amplify the current of the second analog signal to obtain a third analog signal with a target current; The control module is further configured to control the electrode switching module to perform output switching among the at least three electrode plates according to the pulse output sequence, so that at least two of the at least three electrode plates output the third analog signal, and the third analog signal is an intermediate frequency electric pulse signal; The electrode switching module includes a first switch unit and a second switch unit constituting a first bridge arm, and a third switch unit and a fourth switch unit constituting a second bridge arm. The first bridge arm is electrically connected to a first electrode plate, and the second bridge arm is electrically connected to a second electrode plate. The first electrode plate and the second electrode plate are any two of the at least three electrode plates; The control module is further configured to control the conduction and cutoff of the first switch unit, the second switch unit, the third switch unit, and the fourth switch unit in the electrode switching module according to the pulse output sequence, so as to switch the signal transmission direction between the first electrode plate and the second electrode plate, so that the electrode switching module outputs the pulse current corresponding to the third analog signal to the human body according to multiple electrode plate combinations to achieve different massage effects.

12. An electronic device, characterized in that, It includes a memory storing executable program code and a processor coupled to the memory; wherein, the processor calls the executable program code stored in the memory to execute the method according to any one of claims 1 to 10.

13. A computer-readable storage medium stores a computer program, characterized in that, When the computer program is executed by the processor, the method according to any one of claims 1 to 10 is implemented.

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