Detailed Description
When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present application as detailed in the accompanying claims.
In the description of the present application, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context. Furthermore, in the description of the present application, unless otherwise indicated, "a plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.
According to the acupoint massage theory of traditional Chinese medicine, the hand has 6 channels and 99 acupoints (regions), which can communicate with viscera, tissues and organs of the whole body, and can reflect the health condition of viscera. The electric pulse in the massage device is utilized to massage the acupoints, so that the disease of the whole body of the user can be relieved.
Fig. 1 schematically illustrates an external structure of a finger massage device according to an embodiment of the present application. As shown in fig. 1, the finger massage device may include: the finger-holding device comprises a housing 11, a finger-holding cavity 12 formed in the housing 11, an electro-stimulation module 13 arranged on the surface of the finger-holding cavity 12, and a power module 14 arranged on one side of the finger-holding cavity 12. Wherein: the electrostimulation module 13 may include electrode pads protruding around the surface of the finger-receiving cavity 12, and the power module 14 may be in a charging mode or a battery-mounted mode via a universal serial bus (Universal Serial Bus, USB) interface.
Fig. 2 schematically illustrates an internal structure of the finger massaging device according to the embodiment of the application. As shown in fig. 2, the finger massaging device may include inside: an electrical stimulation module 21, a power supply module 22, a control module 23 and a charging port 24. When the finger stretches into the finger accommodating cavity, the electric stimulation module 21 is extruded, the finger massage device is electrified to operate to enter an initialization state, and the control module 23 controls the electric stimulation module 21 to output pulses according to the massage mode and the massage strength selected by a user to massage acupoints on the finger. In addition, a charging port 24 provided on the housing surface of the finger massage device may be used to connect an external power source to charge the battery in the battery module 22.
Specifically, referring to fig. 3, the electrode sheet 32 in the electro-stimulation module corresponds to a switch between the power module 31 and the control module 33, and when the finger accommodating cavity is empty, the electrode sheet 32 in the electro-stimulation module is not connected to any one end of the power module 31 and any one end of the control module 33, and a line between the power module 31 and the control module 33 is in an off state; when the electrode plate 32 in the electric stimulation module is pressed by a finger, the electrode plate 32 falls down, so that the power module 31 and the control module 33 are connected with each other, and a circuit between the power module 31 and the control module 33 is in a conducting state.
Possibly, the finger massaging device may further comprise an indicator light, a speaker or an audio interface. The indicator light can be used for prompting different states of the finger massage device such as on, running, low electric quantity and the like. The speaker may be used to play audio signals such as voice prompts or music. In the embodiments of the present application, the finger massage device may include various massage effects (massage modes and massage intensities). Different massage effects correspond to different output massage signals. Specifically, different massage effects may correspond to different electrode pad combinations, different signal frequencies, different signal strengths, etc.
Possibly, the finger massaging device may further comprise a communication module for short-range communication with the electronic device. Among them, short-range communication methods such as, but not limited to, bluetooth, wireless-Fidelity (Wi-Fi), near-range Wireless communication (Near Field Communication, NFC), zigBee, and the like are used. An application software (APP) for controlling the finger massaging device (hereinafter referred to as control APP) may be installed on the electronic device, for example, but not limited to, future wearing APP. Specifically, the user can transmit data such as massage effect of user input control APP on the electronic device to the communication module of the finger massage device in a Bluetooth communication mode, and the communication module sends the data to the control module after receiving the data so as to control the massage effect of the finger massage device. Such as but not limited to switching the massage mode and intensity of the finger massage device, controlling the finger massage device to play or pause playing music, etc. The electronic device involved in the embodiments of the present application may be a mobile phone, tablet computer, desktop, laptop, notebook, ultra mobile personal computer (Ultra-mobile Personal Computer, UMPC), handheld computer, netbook, personal digital assistant (Personal Digital Assistant, PDA), wearable electronic device, virtual reality device, etc.
Next, a finger massage device control method provided in the embodiment of the present application will be described with reference to the finger massage device described in fig. 1 to 3, and the control method may be performed by the above-described finger massage device.
In one embodiment, as shown in fig. 4, a flow chart of a massage device control method is provided. As shown in fig. 4, the massage device control method includes the steps of:
s401, after detecting that the finger stretches into the finger accommodating cavity, acquiring a target massage mode and target massage strength through the control module.
The target massage intensity and the target massage mode of the finger massage device can be massage intensity and massage mode input by a user in advance, and can also be massage intensity and massage mode customized by a control module of the finger massage device in advance. For example, when a user places a finger into the finger-receiving chamber, the user does not select a desired massage intensity and massage pattern, and when the electro-stimulation module detects that the finger-receiving chamber is squeezed, the finger-massaging device starts to operate, wherein the control module obtains a pre-defined massage intensity and massage pattern.
Specifically, the embodiment of the application can be provided with the function keys for controlling the massage intensity and the massage mode on the surface of the finger massage device main body or in the control APP of the electronic device. The target massage intensity may include: a number of gears, from weak to strong, such as a target massage intensity including 4 or five gears. The target massage pattern may include, but is not limited to: pressing, tapping, and integrated mode. The low-frequency pulse corresponds to a knocking mode, the high-frequency pulse corresponds to a pressing mode, and the comprehensive mode is to combine the pressing mode and the knocking mode in preset time.
Alternatively, the stronger the target massage intensity, the higher the pulse voltage of the corresponding pulse signal. Different gears can respectively correspond to different pulse voltages, and the higher the gear is, the larger the corresponding pulse voltage is, and the larger the massage intensity output by the electrode plate is.
Further, the pulse signal is a discrete signal, and compared with a common analog signal (such as a sine wave), waveforms are discontinuous on a time axis (there is a significant interval between waveforms) but have a certain periodicity, and the most common pulse wave is a rectangular wave (i.e., a square wave). A pulse signal may be used to represent information, or may be used as a carrier wave, such as a pulse code modulated wave (PulseCodeModulation, PCM) in pulse modulation, a pulse width modulated wave (Pulse Width Modulated, PWM), or the like.
In addition, embodiments of the present application are not limited to detecting the placement of a finger into the finger-receiving cavity by the electrostimulation module, but other detection means may be used to detect the placement of a finger, including, for example, but not limited to: infrared detection, pressure detection, resistance detection, capacitance detection, etc.
S402, generating pulse modulation waves according to the target massage mode and the target massage intensity through the control module.
The control module in the embodiment of the application can adopt a control chip taking a singlechip as a core, and the pulse output circuit outputs pulse width modulation waves comprising pulse voltage, pulse frequency and duty ratio so as to control the massage intensity and the massage mode of the electric stimulation module.
Specifically, the pulse width modulation wave in the present application may be a square wave, or a triangular wave, a trapezoidal wave, or the like.
Preferably, the control module in the embodiment of the application sets the pulse frequency between 50 and 150HZ, and the duty ratio between 0.37% and 0.45% can realize a pressing massage mode; the pulse frequency is set between 1 and 4HZ, and the duty ratio is set between 0.5 and 0.8 percent, so that a knocking massage mode can be realized.
S403, outputting pulse modulation waves through the electric stimulation module.
The electric stimulation module can comprise one or more symmetrical electrode plates which are arranged around the inner surface of the finger accommodating cavity, and the electrode plates can output pulse modulation waves to act on the human body part so as to generate an electric stimulation massage effect. The massage mode of the electrode plate can be selected or switched by a user, and the pulse voltage, the pulse frequency and the duty ratio output by the electrode plate are matched with the massage mode and the massage intensity selected by the user so as to realize the massage effect required by the user.
In a specific example, when the electrode plate arranged on the surface of the finger accommodating cavity is squeezed, the user puts the finger into the finger massaging device, the user may want to use the massaging device to massage the finger, the modules in the finger massaging device are conducted, the control module in the finger massaging device enters an initialization state, after acquiring the pressing massaging mode and the 3 rd gear massaging intensity input by the user, the control module in the finger massaging device generates pulse modulation waves corresponding to the pressing massaging mode and the 3 rd gear massaging intensity, and the pulse modulation waves are output to act on the finger through the electrode plate to generate a massaging effect required by the user.
According to the embodiment of the application, after the fact that the finger stretches into the finger accommodating cavity is detected, the target massage mode and the target massage intensity are directly obtained through the control module to generate the pulse modulation wave; and the operation of the electro-stimulation module is controlled by using the pulse modulation wave. From this, this application has realized the massage to each acupuncture point on the user's finger through the massage equipment of alone design for user's finger to the finger massage equipment size of this application is small and exquisite, compares other hand massage equipment greatly reduced material cost.
In some embodiments, the embodiments of the present application may provide a micro-push switch at the bottom of the finger-receiving cavity. When the micro-press switch at the bottom of the finger accommodating cavity is pressed, the detection that the finger of the user stretches into the finger accommodating cavity is indicated.
Specifically, the micro-press switch may be disposed in the electrical stimulation module, and when the finger accommodating cavity is empty, the micro-press switch is in an off state, i.e., a line between the power module and the control module is in an off state; when the micro-press switch is pressed by a finger extending into the finger accommodating cavity, the micro-press switch enters a closed state, so that a circuit between the power module and the control module is in a conducting state.
In some embodiments, the embodiments of the present application may provide a touch switch on the interior surface of the finger-receiving cavity. When the touch switch is turned on, it is detected that the finger is inserted into the finger accommodating chamber.
Specifically, the touch switch may be a line switch disposed in the electrical stimulation module, or may be an electrode pad that may generate a massage effect. When the finger accommodating cavity is empty, the touch switch is in an off state, so that a circuit between the power supply module and the control module is in an off state; when the touch switch is pressed by a finger extending into the finger accommodating cavity, the touch switch enters a closed state, so that a circuit between the power supply module and the control module is in a conducting state.
In some embodiments, the light emitter and light receiver may be positioned opposite one another on the interior surface of the finger-receiving chamber. When the light receiver does not receive the preset light signal emitted by the light emitter, the finger is detected to extend into the finger accommodating cavity.
In particular, the light emitter and the light receiver may be an infrared emitter and an infrared receiver. When a finger is placed in the finger accommodating cavity, the infrared rays emitted by the infrared emitter are blocked by the finger, so that the infrared receiver cannot receive the infrared rays, and the placement of the finger is determined.
In some embodiments, the embodiments of the present application may provide a capacitive sensor inside the finger-receiving cavity. When the capacitance value sensed by the capacitance sensor is within a first predetermined threshold range, it is detected that the finger is inserted into the finger accommodating cavity.
Specifically, when a finger is inserted into the finger accommodating chamber, the capacitance value sensed by the capacitance sensor due to the blocking of the finger increases accordingly, for example, when the capacitance value sensed by the capacitance sensor is greater than a preset first predetermined threshold 20F, it indicates that the finger is detected to be inserted into the finger accommodating chamber.
In some embodiments, the embodiments of the present application may provide a pressure sensor on the bottom surface of the finger-receiving cavity. When the pressure value acquired by the pressure sensor is within a second preset threshold value range, the fact that the finger stretches into the finger accommodating cavity is detected.
Specifically, when a finger is inserted into the finger accommodating chamber, the pressure value acquired by the pressure sensor may be significantly increased, for example, when the pressure value sensed by the pressure sensor is greater than a preset second predetermined threshold value 1N, which indicates that the finger is detected to be inserted into the finger accommodating chamber.
In some embodiments, the finger massaging device in the embodiments of the present application may further include: a power module disposed within the housing; the power module is electrically connected with the control module through the electric stimulation module.
Further, as shown in fig. 5, a flow chart of a control method of the finger massage device is provided. As shown in fig. 5, the finger massage device control method may include the steps of:
s501, when detecting that a finger stretches into the finger accommodating cavity, the power supply module is controlled to be conducted with the control module.
Specifically, when the electrode sheet in the finger accommodating cavity is pressed by the finger put therein, the open circuit between the power module and the control module is electrically connected to each other due to the electrode sheet, forming a conductive state, and the power module starts to supply power to the control module.
Further, the control module in the application adopts the SCM to have the working voltage between 3.45V and 5V (if the SCM exceeds 5V, the SCM stops working) TTL level (when the SCM is more than 3.3V, the SCM belongs to high level and less than 0.5 and belongs to low level), so the maximum input voltage of the power supply module is controlled below 5V.
S502, acquiring a target massage mode and target massage intensity through a control module.
Specifically, after the user puts the fingers into the finger massage device and the device is initialized, a required massage intensity gear and a massage mode can be selected from the surface of the shell of the finger massage device or the control APP of the finger massage device, wherein different gears and different massage modes correspond to different massage effects.
S503, generating pulse modulation waves according to the target massage mode and the target massage intensity through the control module.
Specifically, S503 is consistent with S402, and will not be described here.
S504, outputting pulse modulation waves through the electric stimulation module.
Specifically, S504 corresponds to S403, and will not be described here again.
Therefore, the power module and the control module are controlled to be conducted in a mode that the fingers squeeze the electrode plates in the electric stimulation module, so that the finger massage equipment starts to run into an initialization state, and the finger massage equipment is started in the mode without setting a switch button for manually starting the equipment, so that the operation is simple, and the user experience is improved.
In some embodiments, the control module in the embodiments of the present application may include: control unit, voltage adjustment unit, and pulse output unit.
Further, as shown in fig. 6, a flow chart of a control method of the finger massage device is provided. As shown in fig. 6, the finger massage device control method may include the steps of:
s601, after detecting that a finger stretches into the finger accommodating cavity, acquiring a target massage mode and target massage strength through the control module.
Specifically, S601 corresponds to S401, and will not be described here.
S602, determining a pulse frequency and a duty ratio corresponding to the target massage mode and a target voltage corresponding to the target massage intensity through the control unit.
Wherein, the higher the gear input by the user, the stronger the massage intensity generated by the finger massage device. The finger massage device may input a target voltage corresponding to the gear input by the user to the pulse output unit so that the pulse output unit generates a pulse voltage matching the gear input by the user under the driving of the target voltage. The higher the target gear selected by the user, the higher the intensity of the pulse voltage output by the pulse output unit can be, and the pulse voltage is transmitted to the finger through the electrode plate, so that the user can feel the electric stimulation massage intensity matched with the gear input by the user.
S603, providing an initial voltage to the control module through the power module.
Specifically, when the power supply module supplies the initial voltage to the control module, the finger massage device starts to enter an initialized state, i.e., a low power consumption state, and after the electrode pad is pressed by the finger of the user, the power supply module supplies power with an initialized power, which may be smaller than the normal output power of the power supply, for example, the normal output power of the power supply is 5 to 10W (watts), the initialized power may be 2W, and the like.
S604, when the initial voltage does not match the target voltage corresponding to the target massage intensity, the initial voltage is adjusted to the target voltage by the voltage adjustment unit.
Specifically, since the working voltage of the singlechip is between 4.5V and 5.5V, and when the pulse voltage generated under the driving of the voltage within the range is transmitted to the finger through the electrode plate, the user cannot feel the vibration of the electrode plate, that is, the finger massage equipment cannot generate the electric stimulation massage intensity, the voltage output by the singlechip needs to be adjusted to the target voltage by the voltage adjusting unit, the pulse voltage output by the voltage adjusting unit is controlled between 15V and 20V, and the pulse voltage within the range can enable the electrode plate to generate the electric stimulation massage intensity felt by the user.
Preferably, the voltage adjusting unit may employ a boost chopper circuit as shown in fig. 7, specifically, a switch is closed (transistor Q2 is turned on) during charging of the boost chopper circuit, at which time the input voltage flows through the inductor. Diode D1 prevents the capacitor from discharging to ground. Since the input is direct current, the current on inductor L1 increases linearly at a rate that is related to the magnitude of the inductor. As inductor current increases, some energy is stored in the inductor. During the discharging of the boost chopper circuit, when the switch is turned off (transistor Q2 is turned off), the current flowing through the inductor does not immediately become 0 due to the current holding characteristic of the inductor, but slowly becomes 0 from the value when the charging is completed. The original circuit is disconnected, so that the inductor L1 is discharged, that is, the inductor L1 starts to charge the capacitor C1, and the voltage at two ends of the capacitor C1 is raised from the initial voltage BT1 to the target voltage, and the voltage boosting is completed.
Preferably, the voltage adjustment unit in the embodiment of the present application may further adjust a speed at which the initial voltage rises to the target voltage using a proportional-integral-derivative algorithm (Proportion Integral Differential, PID algorithm) and maintain the operating voltage of the finger massaging device at the target voltage.
S605, the pulse modulated wave is output by the target voltage corresponding to the target massage intensity, the pulse frequency corresponding to the target massage pattern, and the duty ratio received by the pulse output unit.
Possibly, the embodiment of the present application may control the positive and negative electrodes of the pair of electrode pads through the H-bridge driving circuit shown in fig. 8. The H-bridge driving circuit comprises 4 triodes, wherein the base electrode of each triode is set as a control pin. For the electrode pad to work, a pair of triodes on the diagonal line must be conducted, and depending on the conduction conditions of different triodes, the current controlling the electrode pad to work may flow through the finger from left to right or from right to left.
Specifically, to operate the electrode pad, it is necessary to turn on a pair of transistors on the diagonal, for example, when the Q1 and Q4 transistors are turned on, current flows from electrode pad a through the finger to electrode pad B, and when the other pair of transistors Q2 and Q3 are turned on, current flows from electrode pad B through the finger to electrode pad a. It should be noted that, when the electrode plate works, it is required to ensure that the two triodes on the same side on the H-bridge are not conducted simultaneously. If transistors Q1 and Q2 are on at the same time, current will pass from control pin 1 through both transistors directly back to control pin 2. At this time, there is no load in the circuit other than the transistor, and thus, the current on the circuit may reach a maximum value (the current is limited only by the power performance), and even burn out the transistor.
S606, outputting the pulse modulation wave through the electric stimulation module.
Specifically, S606 corresponds to S403, and will not be described here.
In some embodiments, the power module in embodiments of the present application may include a battery unit and a management unit.
Specifically, in the embodiment of the application, the initial voltage is provided to the control module through the battery unit; outputting a reminding signal through the management unit under the condition that the initial voltage is smaller than a preset voltage threshold value; the reminding signal is used for indicating that the current electric quantity of the finger massage equipment is too low to work.
The preset voltage threshold is used for indicating a minimum voltage value that can enable the singlechip to work, for example, when the preset voltage threshold in the application can be preset to be 3.45V. When the electric quantity in the battery unit is insufficient and is smaller than 3.45V, and the driving singlechip cannot work, the finger massage equipment enters a dormant state.
Possibly, the finger massaging device in the embodiment of the application may be provided with a warning light on the surface of the housing, and when the electric quantity in the battery unit is sufficient, the warning light may display green; when the electric quantity in the battery unit is insufficient, the management unit outputs a reminding signal to control the reminding lamp to display yellow, so that the user is reminded that the current electric quantity of the finger massage equipment is too low to work.
In some embodiments, the electrostimulation module in embodiments of the present application may be located on the top surface of the finger-receiving cavity; the pulse modulation wave output by the electric stimulation module acts on the fingertip part of the finger.
In some embodiments, the electrostimulation module in embodiments of the present application may be located on the middle surface of the finger-receiving cavity; the pulse modulation wave output by the electric stimulation module acts on the joint part of the finger.
For example, due to the popularization of computers and mobile phones, the incidence of tenosynovitis generated by the increase of 'keyboards knight-errant' and 'mouse hands' is gradually increased, and in the embodiment of the application, the electrode plate in the electric stimulation module can be arranged at the top or the middle of the finger accommodating cavity, so that the electrode plate can promote the whole body blood circulation when acting on fingertips, strengthen the immunity of a human body, improve the skin, enable the skin to be smoother and finer, relieve symptoms such as dizziness, palpitation, insomnia, dreaminess, chest distress, hypomnesis, neurasthenia and the like, and the electrode plate can relax joints when acting on joints of fingers, relieve pain of joints of fingers, and prevent and improve possible tenosynovitis and other symptoms of fingers.
Fig. 9 is a schematic structural view of a finger massaging device control apparatus 90 according to an exemplary embodiment of the present application. The massage device control apparatus 90 may be provided in an electronic device such as a terminal device or a server, and execute the massage device control method according to any of the embodiments described above. As shown in fig. 9, the massage device control apparatus 90 includes: the finger massage device comprises a shell, a finger accommodating cavity formed in the shell, an electric stimulation module arranged on the surface of the finger accommodating cavity, and a control module arranged in the shell; wherein the electric stimulation module and the control module are electrically connected with each other; the control device includes:
An acquisition module 91, configured to acquire, by means of the control module, a target massage mode and the target massage intensity after detecting that a finger extends into the finger accommodating cavity;
a generation module 92 for generating, by the control module, a pulse modulated wave according to the target massage pattern and the target massage intensity;
and an output module 93 for outputting the pulse modulation wave through the electric stimulation module.
According to the embodiment of the application, after the fact that the finger stretches into the finger accommodating cavity is detected, the target massage mode and the target massage intensity are directly obtained through the control module to generate the pulse modulation wave; and the operation of the electro-stimulation module is controlled by using the pulse modulation wave. From this, this application has realized the massage to each acupuncture point on the user's finger through the massage equipment of alone design for user's finger to the finger massage equipment size of this application is small and exquisite, compares other hand massage equipment greatly reduced material cost.
In some possible embodiments, a micro-press switch is arranged at the bottom of the finger accommodating cavity;
before the obtaining module 91, the apparatus further includes: and the detection module is used for detecting that the finger stretches into the finger accommodating cavity when the micro-press switch is pressed down.
In some possible embodiments, the finger-receiving cavity interior surface is provided with a touch switch;
before the obtaining module 91, the apparatus further includes: and the detection module is used for detecting that the finger stretches into the finger accommodating cavity when the touch switch is turned on.
In some possible embodiments, the finger-receiving cavity interior surface is provided with oppositely located light emitters and light receivers;
before the obtaining module 91, the apparatus further includes: and the detection module is used for detecting that the finger stretches into the finger accommodating cavity when the light receiver does not receive the preset light signal emitted by the light emitter.
In some possible embodiments, a capacitive sensor is disposed inside the finger-receiving cavity;
before the obtaining module 91, the apparatus further includes: and the detection module is used for detecting that the finger stretches into the finger accommodating cavity when the capacitance value sensed by the capacitance sensor is within a first preset threshold range.
In some possible embodiments, the finger-receiving cavity bottom surface is provided with a pressure sensor;
before the obtaining module 91, the apparatus further includes: and the detection module is used for detecting that the finger stretches into the finger accommodating cavity when the pressure value acquired by the pressure sensor is in a second preset threshold range.
In some possible embodiments, the finger massaging device further comprises: a power module disposed within the housing; wherein, the power module is electrically connected with the control module through the electric stimulation module;
the acquisition module 91 includes:
the conduction unit is used for controlling conduction between the power module and the control module after detecting that the finger stretches into the finger accommodating cavity;
a power supply unit for providing an initial voltage to the control module through the power supply module;
and the acquisition unit is used for acquiring the target massage mode and the target massage intensity through the control module.
Therefore, the power module and the control module are controlled to be conducted in a mode that the fingers squeeze the electrode plates in the electric stimulation module, so that the finger massage equipment starts to run into an initialization state, and the finger massage equipment is started in the mode without setting a switch button for manually starting the equipment, so that the operation is simple, and the user experience is improved.
In some possible embodiments, the control module comprises: a control unit, a voltage adjusting unit and a pulse output unit;
the generating module 92 includes:
A determining unit, configured to determine, by using the control unit, a pulse frequency and a duty cycle corresponding to the target massage mode, and a target voltage corresponding to the target massage intensity;
and the output unit is used for outputting the pulse modulation wave through the target voltage corresponding to the target massage intensity, the pulse frequency corresponding to the target massage mode and the duty ratio received by the pulse output unit.
In some possible embodiments, the generating module 92 further includes: and the adjusting unit is used for adjusting the initial voltage to the target voltage through the voltage adjusting unit when the initial voltage is not matched with the target voltage corresponding to the target massage intensity.
In some possible embodiments, the massage pattern comprises: tapping mode and/or pressing mode;
the knocking mode and the pressing mode respectively correspond to different pulse frequencies and duty ratios.
In some possible embodiments, the power module includes a battery unit and a management unit;
a battery unit for providing the initial voltage to the control module through the battery unit;
the management unit is used for outputting a reminding signal through the management unit under the condition that the initial voltage is smaller than a preset voltage threshold value; the reminding signal is used for indicating that the current electric quantity of the finger massage equipment is too low to work.
In some possible embodiments, the adjusting unit is specifically configured to: and adjusting the speed of the initial voltage rising to the target voltage by the voltage adjusting unit through adopting a proportional-integral-derivative algorithm, and maintaining the working voltage of the finger massaging device at the target voltage.
In some possible embodiments, the electrostimulation module is located at the top surface of the finger-receiving cavity;
the output module 93 is specifically configured to: the pulse modulation wave outputted by the electric stimulation module acts on the tip portion of the finger.
In some possible embodiments, the electrostimulation module is located at a central surface of the finger-receiving cavity;
the output module 93 is specifically configured to: the pulse modulation wave outputted by the electric stimulation module acts on the joint part of the finger.
Fig. 10 schematically illustrates a structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 10, the electronic device 100 may include at least: at least one processor 110, at least one network interface 140, a user interface 130, a memory 150, at least one communication bus 120.
Wherein the communication bus 120 is used to enable connected communication between these components.
The user interface 130 may include a Display screen (Display), a Camera (Camera), and the optional user interface 130 may further include a standard wired interface, a wireless interface, among others.
The network interface 140 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface), among others.
Wherein the processor 110 may include one or more processing cores. The processor 110 utilizes various interfaces and lines to connect various portions of the overall electronic device 100, perform various functions of the electronic device 100 and process data by executing or executing instructions, programs, code sets, or instruction sets stored in the memory 150, and invoking data stored in the memory 150. Alternatively, the processor 110 may be implemented in hardware in at least one of digital signal processing (Digital Signal Processing, DSP), field programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array (Programmable Logic Array, PLA). The processor 110 may integrate one or a combination of several of a central processing unit (Central Processing Unit, CPU), an image processor (Graphics Processing Unit, GPU), and a modem, etc. The CPU mainly processes an operating system, a user interface, an application program and the like; the GPU is used for rendering and drawing the content required to be displayed by the display screen; the modem is used to handle wireless communications. It will be appreciated that the modem may not be integrated into the processor 110 and may be implemented by a single chip.
The Memory 150 may include a random access Memory (Random Access Memory, RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 150 includes a non-transitory computer readable medium (non-transitory computer-readable storage medium). Memory 150 may be used to store instructions, programs, code, sets of codes, or sets of instructions. The memory 150 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the above-described various method embodiments, etc.; the storage data area may store data or the like referred to in the above respective method embodiments. The memory 150 may also optionally be at least one storage device located remotely from the processor 110. As shown in fig. 10, an operating system, a network communication module, a user interface module, and a massage device control application program may be included in the memory 150 as one type of computer storage medium.
In the electronic device 100 shown in fig. 10, the user interface 130 is mainly used for providing an input interface for a user, and acquiring data input by the user; and the processor 110 may be configured to invoke an application of the electronic device stored in the memory 150 and to specifically perform the following operations:
When the fingers are detected to extend into the finger accommodating cavity, a target massage mode and the target massage strength are obtained through the control module;
generating, by the control module, a pulse modulated wave according to the target massage pattern and the target massage intensity;
and outputting the pulse modulation wave through the electric stimulation module.
In one possible embodiment, a micro-press switch is arranged at the bottom of the finger accommodating cavity;
the processor 110 performs, after performing when it is detected that the finger is inserted into the finger accommodating chamber, the performing before acquiring the target massage pattern and the target massage intensity by the control module: when the micro-press switch is pressed, it is detected that the finger is inserted into the finger accommodating chamber.
In one possible embodiment, the finger-receiving cavity interior surface is provided with a touch switch;
the processor 110 performs, after performing when it is detected that the finger is inserted into the finger accommodating chamber, the performing before acquiring the target massage pattern and the target massage intensity by the control module: when the touch switch is turned on, it is detected that the finger is inserted into the finger accommodating chamber.
In one possible embodiment, the finger-receiving cavity interior surface is provided with oppositely located light emitters and light receivers;
The processor 110 performs, after performing when it is detected that the finger is inserted into the finger accommodating chamber, the performing before acquiring the target massage pattern and the target massage intensity by the control module: when the light receiver does not receive the preset light signal emitted by the light emitter, the finger is detected to extend into the finger accommodating cavity.
In one possible embodiment, a capacitive sensor is disposed inside the finger-receiving cavity;
the processor 110 performs, after performing when it is detected that the finger is inserted into the finger accommodating chamber, the performing before acquiring the target massage pattern and the target massage intensity by the control module: when the capacitance value sensed by the capacitance sensor is within a first predetermined threshold range, the finger is detected to extend into the finger accommodating cavity.
In one possible embodiment, the finger-receiving cavity bottom surface is provided with a pressure sensor;
the processor 110 performs, after performing when it is detected that the finger is inserted into the finger accommodating chamber, the performing before acquiring the target massage pattern and the target massage intensity by the control module: and detecting that the finger stretches into the finger accommodating cavity when the pressure value acquired by the pressure sensor is in a second preset threshold range.
In one possible embodiment, the finger massaging device further comprises: a power module disposed within the housing; wherein, the power module is electrically connected with the control module through the electric stimulation module;
the processor 110, after executing the step of detecting that the finger extends into the finger accommodating cavity, acquires the target massage mode and the target massage intensity through the control module, specifically executes the step of:
when the fact that the finger stretches into the finger accommodating cavity is detected, the power module is controlled to be conducted with the control module;
providing an initial voltage to the control module by the power module;
and acquiring the target massage mode and the target massage intensity through the control module.
In one possible embodiment, the control module includes: a control unit, a voltage adjusting unit and a pulse output unit; the processor 110, when executing the generation of the pulse modulation wave by the control module according to the target massage pattern and the target massage intensity, specifically executes:
determining a pulse frequency and a duty cycle corresponding to the target massage mode and a target voltage corresponding to the target massage intensity through the control unit;
When the initial voltage does not match a target voltage corresponding to the target massage intensity, adjusting the initial voltage to the target voltage by the voltage adjusting unit;
and outputting the pulse modulation wave through the target voltage corresponding to the target massage intensity, the pulse frequency corresponding to the target massage mode and the duty ratio received by the pulse output unit.
In one possible embodiment, the massage pattern includes: tapping mode and/or pressing mode; the processor 110 executes the different pulse frequencies and duty cycles for the tapping mode and the pressing mode, respectively.
In one possible embodiment, the power module includes a battery unit and a management unit; the processor 110 performs:
providing the initial voltage to the control module through the battery cell;
outputting a reminding signal through the management unit under the condition that the initial voltage is smaller than a preset voltage threshold value; the reminding signal is used for indicating that the current electric quantity of the finger massage equipment is too low to work.
In one possible embodiment, the electrostimulation module is located on the top surface of the finger-receiving cavity; the processor 110, when executing the output of the pulse modulation wave by the electrical stimulation module, specifically executes: the pulse modulation wave outputted by the electric stimulation module acts on the tip portion of the finger.
In one possible embodiment, the electrostimulation module is located on the central surface of the finger-receiving cavity; the processor 110, when executing the output of the pulse modulation wave by the electrical stimulation module, specifically executes: the pulse modulation wave outputted by the electric stimulation module acts on the joint part of the finger.
In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented in software, may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When loaded and executed on a computer, produces a flow or function in accordance with embodiments of the present application, in whole or in part. The computer may be a general purpose computer, a special purpose computer, a computer network, or other programmable apparatus. The computer instructions may be stored in or transmitted across a computer-readable storage medium. The computer instructions may be transmitted from one website, computer, server, or data center to another website, computer, server, or data center by a wired (e.g., coaxial cable, fiber optic, digital subscriber line (Digital Subscriber Line, DSL)), or wireless (e.g., infrared, wireless, microwave, etc.). The computer readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains an integration of one or more available media. The usable medium may be a magnetic medium (e.g., a floppy Disk, a hard Disk, a magnetic tape), an optical medium (e.g., a digital versatile Disk (Digital Versatile Disc, DVD)), or a semiconductor medium (e.g., a Solid State Disk (SSD)), or the like.
Those skilled in the art will appreciate that implementing all or part of the above-described embodiment methods may be accomplished by way of a computer program, which may be stored in a computer-readable storage medium, instructing relevant hardware, and which, when executed, may comprise the embodiment methods as described above. And the aforementioned storage medium includes: various media capable of storing program code, such as ROM, RAM, magnetic or optical disks. The technical features in the present examples and embodiments may be arbitrarily combined without conflict.
The above-described embodiments are merely illustrative of the preferred embodiments of the present application and are not intended to limit the scope of the present application, and various modifications and improvements made by those skilled in the art to the technical solutions of the present application should fall within the protection scope defined by the claims of the present application without departing from the design spirit of the present application.