CN113013833B - Equipment control method and related product - Google Patents

Equipment control method and related product Download PDF

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CN113013833B
CN113013833B CN201911320654.1A CN201911320654A CN113013833B CN 113013833 B CN113013833 B CN 113013833B CN 201911320654 A CN201911320654 A CN 201911320654A CN 113013833 B CN113013833 B CN 113013833B
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human body
electrode
user
target
resistance
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CN113013833A (en
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张海平
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/005—Transmission systems in which the medium consists of the human body
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The embodiment of the application discloses an equipment control method and a related product, comprising the following steps: acquiring an electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes; if the electrode voltage is greater than the target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode; if the electrode voltage is less than or equal to the target voltage threshold, the electrode switch of the target electrode is conducted, so that the corresponding voltage threshold can be set for the electrode, the harm of the electric signal to the human body due to the fact that the electric signal is too strong in the human body communication process can be avoided, and the human body safety is protected.

Description

Equipment control method and related product
Technical Field
The present disclosure relates to the field of electronic technologies, and in particular, to an apparatus control method and a related product.
Background
With the continuous development of electronic technology, the functions of human body equipment are becoming more and more abundant, and the human body equipment can be arranged on a human body to help a user to complete a specific task. Human body equipment uses the human body to carry out network communication as the medium, and when the human body was as signal transmission passageway, the human body would have the signal of telecommunication to pass through, and then can cause great load to the human body when the electric signal is too strong, consequently, how to control the problem that signal of telecommunication intensity becomes urgent need to be solved among the human communication process.
Disclosure of Invention
The embodiment of the application provides an equipment control method and a related product, which can avoid the harm of over-strong electric signals to human bodies in the human body communication process.
In a first aspect, an embodiment of the present application provides an apparatus control method, which is applied to a human body apparatus, where the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, and each of the electrodes is in contact with the human body of the user through an electrode switch, and the method includes:
acquiring an electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes;
if the electrode voltage is larger than a target voltage threshold value corresponding to the target electrode, disconnecting an electrode switch of the target electrode;
and if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
In a second aspect, an embodiment of the present application provides an apparatus control device, which is applied to a human body apparatus, the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, each of the electrodes contacts with the human body of the user through an electrode switch, the apparatus control device includes:
an acquisition unit configured to acquire an electrode voltage of a target electrode, the target electrode being any one of the plurality of electrodes;
the processing unit is used for disconnecting the electrode switch of the target electrode if the electrode voltage is greater than a target voltage threshold value corresponding to the target electrode; and if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
In a third aspect, an embodiment of the present application provides a human body device, including a processor, a memory, a communication interface, and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the processor, and the program includes instructions for executing the steps in the first aspect of the embodiment of the present application.
In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, where the computer-readable storage medium stores a computer program for electronic data exchange, where the computer program enables a computer to perform some or all of the steps described in the first aspect of the embodiment of the present application.
In a fifth aspect, embodiments of the present application provide a computer program product, where the computer program product includes a non-transitory computer-readable storage medium storing a computer program, where the computer program is operable to cause a computer to perform some or all of the steps as described in the first aspect of the embodiments of the present application. The computer program product may be a software installation package.
It can be seen that, in the device control method and the related product provided in the embodiments of the present application, by obtaining the electrode voltage of the target electrode, the target electrode is any one of the plurality of electrodes; if the electrode voltage is greater than the target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode; if the electrode voltage is less than or equal to the target voltage threshold value, the electrode switch of the target electrode is conducted, so that the corresponding voltage threshold value can be set for the electrode, the harm of over-strong electric signals to a human body in the human body communication process can be avoided, and the human body safety is protected.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1A is a schematic structural diagram of a human body device according to an embodiment of the present application;
FIG. 1B is a schematic structural diagram of another human body apparatus according to an embodiment of the present disclosure;
fig. 1C is a schematic diagram illustrating a communication principle of human body communication according to an embodiment of the present application;
fig. 1D is a schematic diagram illustrating a human body communication chip based on capacitive coupling type human body communication according to an embodiment of the present application;
fig. 1E is a schematic diagram illustrating human body communication chip-based current coupling type human body communication according to an embodiment of the present disclosure;
fig. 1F is a schematic illustration of a human body communication network provided in an embodiment of the present application;
fig. 1G is a schematic structural diagram of human body communication between a human body device and a human body sensing device according to an embodiment of the present application;
fig. 2 is a schematic flowchart of an apparatus control method according to an embodiment of the present disclosure;
fig. 3 is a schematic flowchart of another apparatus control method provided in an embodiment of the present application;
fig. 4 is a schematic flowchart of another apparatus control method provided in an embodiment of the present application;
FIG. 5 is a schematic structural diagram of another body apparatus according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of an apparatus control device according to an embodiment of the present application.
Detailed Description
In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terms "first," "second," and the like in the description and claims of the present application and in the above-described drawings are used for distinguishing between different objects and not for describing a particular order. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
The human body equipment related to the embodiment of the present application may include various handheld devices (smart phones, tablet computers, etc.) having a wireless communication function, vehicle-mounted devices, wearable devices (smart watches, smart bracelets, wireless headsets, augmented reality/virtual reality devices, smart glasses), computing devices or other processing devices connected to wireless modems, and various forms of User Equipment (UE), Mobile Stations (MS), terminal devices (terminal devices), pacemakers, bionic organs (e.g., artificial limbs, bionic eyes, artificial hearts, etc.), implanted chips or sensors, and the like. For convenience of description, the above devices may be collectively referred to as a human body device, a human body may be provided with a plurality of human body devices, the human body devices may implement a device for performing communication in cooperation with various sensors (e.g., a temperature sensor, a humidity sensor, a heart rate detection sensor, a blood fat detection sensor, a blood sugar detection sensor, a blood pressure detection sensor, a blood temperature detection sensor, etc.) of the human body and various other human body devices, and a user may wear the human body device on a wrist, put it in a bag, tie it to a waist, or even implant it in the body.
Referring to fig. 1A, fig. 1A is a schematic structural diagram of a human body device according to an embodiment of the present application, where the human body device includes a control circuit and an input-output circuit, and the input-output circuit is connected to the control circuit.
The control circuitry may include, among other things, storage and processing circuitry. The storage circuit in the storage and processing circuit may be a memory, such as a hard disk drive memory, a non-volatile memory (e.g., a flash memory or other electronically programmable read only memory used to form a solid state drive, etc.), a volatile memory (e.g., a static or dynamic random access memory, etc.), etc., and the embodiments of the present application are not limited thereto. The processing circuitry in the storage and processing circuitry may be used to control the operation of the body appliance. The processing circuitry may be implemented based on one or more microprocessors, microcontrollers, digital signal processors, baseband processors, power management units, audio codec chips, application specific integrated circuits, display driver integrated circuits, and the like.
The storage and processing circuitry may be used to run software in the body device, such as play incoming call alert ringing application, play short message alert ringing application, play alarm alert ringing application, play media file application, Voice Over Internet Protocol (VOIP) phone call application, operating system functions, and the like. The software may be used to perform some control operations, such as playing an incoming call alert ring, playing a short message alert ring, playing an alarm alert ring, playing a media file, making a voice phone call, and performing other functions in a human body device, and the embodiments of the present application are not limited.
Among them, the input-output circuit can be used to make the human body apparatus realize input and output of data, i.e., allow the human body apparatus to receive data from the external apparatus and allow the human body apparatus to output data from the human body apparatus to the external apparatus.
The input-output circuit may further include a sensor. The sensors may include ambient light sensors, optical and capacitive based infrared proximity sensors, ultrasonic sensors, touch sensors (e.g., optical based touch sensors and/or capacitive touch sensors, where the touch sensors may be part of a touch display screen or may be used independently as a touch sensor structure), motion sensors, gravity sensors, and other sensors, etc. The input-output circuitry may further include audio components that may be used to provide audio input and output functionality for the personal device. The audio components may also include a tone generator and other components for generating and detecting sound.
The input-output circuitry may also include one or more display screens. The display screen can comprise one or a combination of a liquid crystal display screen, an organic light emitting diode display screen, an electronic ink display screen, a plasma display screen and a display screen using other display technologies. The display screen may include an array of touch sensors (i.e., the display screen may be a touch display screen). The touch sensor may be a capacitive touch sensor formed by a transparent touch sensor electrode (e.g., an Indium Tin Oxide (ITO) electrode) array, or may be a touch sensor formed using other touch technologies, such as acoustic wave touch, pressure sensitive touch, resistive touch, optical touch, and the like, and the embodiments of the present application are not limited thereto.
The input-output circuitry may further include communication circuitry that may be used to provide the human body device with the ability to communicate with external devices. The communication circuitry may include analog and digital input-output interface circuitry, and wireless communication circuitry based on radio frequency signals and/or optical signals. The wireless communication circuitry in the communication circuitry may include radio frequency transceiver circuitry, power amplifier circuitry, low noise amplifiers, switches, filters, and antennas. For example, the wireless communication circuitry in the communication circuitry may include circuitry to support Near Field Communication (NFC) by transmitting and receiving near field coupled electromagnetic signals. For example, the communication circuit may include a near field communication antenna and a near field communication transceiver. The communications circuitry may also include cellular telephone transceiver and antennas, wireless local area network transceiver circuitry and antennas, and so forth.
Referring to fig. 1B, fig. 1B is a schematic structural diagram of another human body device provided in an embodiment of the present application, where the human body device includes a human body communication chip and an electrode, the human body communication chip may include a receiver and a transmitter, the receiver is connected to the electrode and is configured to receive a signal transmitted by the electrode in contact with a human body, and the transmitter is connected between the processing circuit and the electrode and is configured to transmit the signal to the human body through the electrode in contact with the human body.
The input-output circuit may further include other input-output units. Input-output units may include buttons, joysticks, click wheels, scroll wheels, touch pads, keypads, keyboards, cameras, light emitting diodes and other status indicators, and the like.
The human body device may further include a battery (not shown) for supplying electric power to the human body device.
In one possible example, Human Body Communication (HBC), also called intra-body communication (IBC), may be understood as a short-distance wireless communication method, which uses the human body as a medium for information transmission, and uses the human body as a cable, the human body device may use a human body communication chip to implement bidirectional data transmission, the human body communication chip may include a transmitter (transmitter) and a receiver (receiver), the human body communication chip may be connected to a plurality of electrodes (electrodes), in this embodiment, the plurality of fingers may be 2 or more, the receiver may be used as an input device of the human body device, the transmitter may be used as an output device of the human body device, and the transmitter and the receiver are respectively connected to at least one electrode, wherein the connection method may be a wireless connection or a wired connection, and the human body communication chip may input weak electrical signals into the human body through the electrodes, therefore, the transmission of information is realized, the electrode can be carried with a sensor or not, and the sensor can be used for detecting various physiological characteristics (such as blood vessel diameter, blood oxygen content, blood fat content and the like) of a human body and working parameters (such as current, voltage and the like) of human body equipment. In a specific implementation, the human body equipment is implanted in a human body or worn on the human body.
Experiments prove that researches on the electric conduction capability of biological tissues show that along with the increase of signal frequency, the dielectric constant of most living tissues or organs is greatly reduced, and meanwhile, the electric conductivity is obviously improved, which means that human body communication is carried out at higher frequency so as to reduce the attenuation of signals in the communication process. However, when the frequency is increased, the wavelength of the signal is correspondingly shortened, and when the wavelength is close to the height of a person, the person can emit electromagnetic waves to the surroundings as a radio frequency antenna, so that the dissipation of the communication signal is caused, even the signal coupled through the air gradually exceeds the signal coupled through the person, and the signal with the too high frequency is not suitable for the person to communicate. Therefore, in most studies on human body communication, the signal frequency can be selected in the range of 10kHz to 100 MHz.
Further, specifically, referring to fig. 1C and 1D, a diagram in fig. 1C, a receiver is used as an input, a transmitter is used as an output, and a human body is used as a medium to generate a current, thereby achieving the purpose of communication. As shown in fig. 1C, the schematic diagram of different transmission modes of human body communication is divided into two communication modes, namely a capacitive coupling mode and a current coupling mode. Specifically, as shown in fig. 1C, a is a general communication mode, b is a capacitive coupling mode, and C is a current coupling mode, in the two transmission modes, the capacitive coupling mode (b) mainly utilizes oscillation of the transmitter to generate an electric field for a human body, and the receiver detects a change condition of the electric field, so as to implement human body communication, and a specific structure can also refer to fig. 1D; the current coupling mode (c diagram) realizes the intra-body communication by the electromagnetic waves generated by 2 electrodes which can be connected through the transmitter and 2 electrodes which are connected through the receiver, and the specific structure can also refer to fig. 1E.
As shown in fig. 1F, the human body communication network is a schematic structural diagram, wherein the human body device can be implanted in a human body or worn on the human body, and the human body device can be in human body communication connection with a plurality of human body sensing devices, so as to form a human body communication network based on the human body. Each human body sensing device may include at least one of the following human body sensors: temperature sensor, humidity transducer, heart rate detection sensor, blood fat detection sensor, blood sugar detection sensor, blood pressure detection sensor, blood temperature detection sensor, motion sensor etc. above-mentioned at least one kind of human sensing device can implant in the user, perhaps, can also dress on the user, attached to user's human surface etc. wherein, the mode that human sensor and human body contacted this application embodiment do not do the restriction. In the embodiment of the present invention, the plurality of electrodes distributed on the human body of the user may include electrodes disposed on the human body device and electrodes disposed on each of the plurality of human body sensing devices, and a communication path may be formed between the electrodes disposed on the human body device, the human body and the electrodes disposed on the human body sensing devices during the human body communication between the human body device and each of the plurality of human body sensing devices, please refer to fig. 1G, fig. 1G is a schematic structural diagram of the human body communication between the human body device and the human body sensing devices provided in the embodiment of the present invention, as shown in fig. 1G, the human body device includes a human body communication chip, a sensor and electrodes, the human body sensing device includes a sensor and electrodes, during the human body data acquisition, the human body sensing device detects human body data through at least one sensor, then transmits the human body data to an electrode arranged on human body equipment through an electrode arranged on the human body sensing device, and further transmits the human body data to a human body communication chip through the electrode arranged on the human body equipment, wherein the human body sensing device can acquire a first electrode voltage of the electrode of the human body sensing device, transmits the voltage to the electrode on the human body equipment through the electrode of the human body sensing device, transmits the first electrode voltage to the human body communication chip through the electrode on the human body equipment, and disconnects an electrode switch of the electrode if the first electrode voltage is greater than a first target voltage threshold value corresponding to the electrode; and if the voltage of the first electrode is less than or equal to the first target voltage threshold value, conducting the electrode switch of the electrode. In addition, the human body equipment can also obtain a second electrode voltage of the electrode on the human body equipment, and if the second electrode voltage is greater than a second target voltage threshold value corresponding to the electrode, the electrode switch of the electrode is disconnected; and if the voltage of the second electrode is less than or equal to the second target voltage threshold, conducting the electrode switch of the electrode.
Optionally, the human body devices in the human body communication network can also communicate with devices outside the human body (such as internet of things devices, local area network devices, cloud devices, and the like) through the internet.
Referring to fig. 2, fig. 2 is a schematic flow chart of an apparatus control method according to an embodiment of the present disclosure, where the apparatus control method is applied to a human body apparatus, the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, and each of the electrodes is in contact with the human body of the user through an electrode switch, and the method includes:
201. and acquiring the electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes.
The target electrode can be an electrode arranged on human body equipment, and the target electrode can also be an electrode arranged on a human body sensing device which is in human body communication connection with the human body equipment.
In specific implementation, if the target electrode is an electrode arranged on the human body equipment, the human body equipment can directly acquire the electrode voltage of the target electrode. If the target electrode is an electrode arranged on any one of a plurality of human body sensing devices in human body communication connection with the human body equipment, the human body equipment can send a preset instruction to the human body sensing device, the preset instruction is used for indicating the human body sensing device to detect the electrode voltage of the target electrode, and after the electrode voltage is collected by the human body sensing device, the electrode voltage can be transmitted to the human body equipment, so that the human body equipment can obtain the electrode voltage of the target electrode.
202. And if the electrode voltage is greater than a target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode.
After the electrode voltage of the target electrode is obtained, the electrode voltage can be compared with a target voltage threshold corresponding to the target electrode by the human body equipment, if the electrode voltage is greater than the target voltage threshold corresponding to the target electrode, it is indicated that the intensity of an electric signal transmitted to a human body through the electrode in the human body communication process is possibly too large, and then an electrode switch of the target electrode can be disconnected, so that the human body can be prevented from being injured due to the fact that the electric signal is too strong.
Optionally, the plurality of electrodes further include a ground electrode, and in this embodiment, the method may further include:
2021. acquiring a human body resistance between the target electrode and the grounding electrode;
2022. and determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
In the embodiment of the application, the plurality of electrodes are considered to be distributed on different parts of a human body of a user respectively, when the target electrode is located at different positions, the corresponding human body resistance is different, therefore, different voltage thresholds can be set for different electrodes, specifically, the human body equipment can store the mapping relation between the resistance and the voltage threshold in advance, further, after the human body resistance is obtained, the target voltage threshold corresponding to the human body resistance can be determined according to the mapping relation, so that the corresponding voltage threshold can be set for the electrodes at different positions, and therefore, the electrode switch of the target electrode can be determined to be closed or switched on more accurately.
Optionally, the human body of the user is further distributed with a plurality of resistance sensors in human body communication connection with the user human body communication chip, each of the plurality of electrodes and one of the resistance sensors are disposed at the same position of the human body of the user, and in step 2021, the obtaining of the human body resistance between the target electrode and the ground electrode may include the following steps:
2101. and acquiring the human body resistance between the target electrode and the grounding electrode, which is acquired by a target resistance sensor corresponding to the target electrode.
The resistance sensor may be provided for each of the plurality of resistance electrodes, and the resistance sensor may detect a resistance of the human body between the target electrode and the ground electrode.
In a specific implementation, if the target electrode is an electrode disposed on the human body sensing device, the resistance sensor corresponding to the target electrode may be a resistance sensor disposed on the human body sensing device, so that the resistance sensor disposed on the human body sensing device can detect the human body resistance corresponding to the target electrode.
Optionally, the human body of the user further has a plurality of human body sensing devices connected to the user human body communication chip for human body communication, each of the plurality of electrodes is disposed on one of the human body sensing devices, and the step 2021 of obtaining the human body resistance between the target electrode and the ground electrode may include the following steps:
2102. acquiring a first contact parameter of the target electrode in contact with the human body of the user, which is acquired by a target human body sensing device where the target electrode is located; and obtaining user body parameters of the user body;
2103. determining the body resistance according to the first contact parameter and the user body parameter.
Considering that the target electrode is arranged at different positions of the human body of the user, the contact parameters of the target electrode and the human body of the user, the height, the weight, the skin dryness and humidity and the like of the human body of the user can influence the human body resistance of the target electrode, so that the human body equipment can acquire the human body parameters of the user through the sensor arranged on the human body equipment, detect the first contact parameters through the sensor arranged at the same position of the target electrode, and further determine the human body resistance according to the first contact parameters and the human body parameters of the user, and thus, the human body resistance corresponding to the target electrode can be more accurately determined, and further more accurately determine the on or off of the motor switch.
Wherein the first contact parameter may include at least one of: contact voltage, contact area, contact pressure, contact location, etc., without limitation thereto. Specifically, if the target electrode is an electrode provided on the human body equipment, the first contact parameter may be detected by a pressure sensor, a temperature sensor, a humidity sensor, and the like provided on the human body equipment, and if the target electrode is an electrode provided on the human body sensing device, the first contact parameter may be detected by a pressure sensor, a temperature sensor, a humidity sensor, and the like provided on the human body sensing device.
Wherein, the human body parameters of the user may include at least one of the following: height, weight, skin moisture, heart rate, injury status, blood pressure, etc., without limitation. Can save human height and weight of user in advance among the human equipment, human parameters such as above-mentioned skin humidity, rhythm of the heart, blood pressure detect through humidity transducer, rhythm of the heart detection sensor and blood pressure detection sensor that set up on the human equipment etc..
Optionally, in step 2103, determining the human body resistance according to the first contact parameter and the user human body parameter may include:
2131. determining a reference resistance of the user body according to the user body parameter;
2132. determining the resistance offset corresponding to the first contact parameter according to a mapping relation between a preset contact parameter and the resistance offset;
2133. and determining the human body resistance according to the resistance offset and the reference resistance.
Optionally, the human body equipment may further preset a mapping relationship between the human body parameter and the resistance, and further, after the human body parameter of the user is obtained, the reference resistance corresponding to the human body parameter of the user may be determined according to the mapping relationship.
The human body equipment can also prestore a mapping relation between the contact parameters and the resistance offset, and further can determine the resistance offset corresponding to the first contact parameters according to the mapping relation after the first contact parameters are obtained, and further can determine the human body resistance according to the resistance offset and the reference resistance.
When the user human body parameters comprise human body parameters with more than two dimensions, the reference resistance can be determined according to the human body parameters with more than two dimensions. For example, when the user body parameter includes skin humidity and weight, the reference resistance may be determined according to the skin humidity and the weight, and for example, when the user body parameter includes skin humidity, an injury condition, a heart rate, and a blood pressure, the reference resistance may be determined according to the skin humidity, the injury condition, the heart rate, and the blood pressure.
Optionally, the user body parameter includes a first weight and a first skin humidity, and in the step 2131, determining the reference resistance of the user body according to the user body parameter may include the following steps:
3101. determining a first reference resistance component corresponding to the first body weight according to a preset mapping relation between the body weight and the resistance;
3102. determining a second reference resistance component corresponding to the first skin humidity according to a preset mapping relation between the skin humidity and the resistance;
3103. and determining the reference resistance according to a first preset weight corresponding to the body weight, the skin humidity and a corresponding second preset weight, the first reference resistance component and the second reference resistance component.
When the user body parameters comprise the first weight and the first skin humidity, the reference resistance of the user body can be determined according to the first weight and the first skin humidity. Specifically, the human body equipment may preset a mapping relationship between the body weight and the resistance, a mapping relationship between the skin humidity and the resistance, a first preset weight corresponding to the body weight, and a second preset weight corresponding to the skin humidity, and further, may determine a first reference resistance component corresponding to the first body weight according to the mapping relationship between the preset body weight and the resistance, determine a second reference resistance component corresponding to the first skin humidity according to the mapping relationship between the preset skin humidity and the resistance, and finally, may determine the reference resistance according to the following formula: the reference resistance is a first reference resistance component and a first preset weight, and a second reference resistance component and a second preset weight, wherein the sum of the first preset weight and the second preset weight is 1.
Optionally, the determining the reference resistance of the user body according to the user body parameter in the step 2131 includes:
3104. sequencing the plurality of heart rate values according to a time sequence to obtain a plurality of sequenced heart rate values;
3105. calculating a heart rate difference value between each heart rate value in the plurality of sequenced heart rate values and a previous heart rate value adjacent to the heart rate value to obtain a plurality of heart rate difference values;
3106. determining the heart rate increase times according to the plurality of heart rate difference values;
3107. determining a heart rate increase proportion according to the heart rate increase times and the heart rate difference values of the plurality of heart rate difference values;
3108. determining a target emotion evaluation value corresponding to the heart rate increase ratio according to a preset mapping relation between the heart rate increase ratio and the emotion evaluation value;
3109. and determining a reference resistance corresponding to the target emotion evaluation value according to a mapping relation between a preset emotion evaluation value and the resistance.
In the method, after a plurality of heart rate values of the human body of the user are detected, a target emotion evaluation value of the user can be determined according to the plurality of heart rate values, and then a reference resistance can be determined according to the target emotion evaluation value.
In a specific implementation, the human body equipment can detect the first pre-detection frequency through the heart rate detection sensorSetting a plurality of heart rate values in a time period, wherein the first preset time period can be set by default of a system or set by a user, the setting is not limited, then sequencing the heart rate values according to a time sequence to obtain a plurality of sequenced heart rate values, further calculating a heart rate difference value between each heart rate value in the plurality of sequenced heart rate values and a previous heart rate value adjacent to the heart rate value to obtain a plurality of heart rate difference values, and specifically, aiming at any heart rate value X from a second heart rate valueiThe heart rate value X can be calculatediAnd previous heart rate value Xi-1Difference value DeltaX betweeni-1E.g. calculating X2-X1，X3-X2，X4-X3.., to obtain Δ X1，△X2，△X3,.. when X is presentiGreater than Xi-1When, XiAnd Xi-1The difference between them is greater than 0, indicating that X is greater thani-1To XiThe heart rate value is increased when XiLess than Xi-1When, XiAnd Xi-1The difference between them is less than 0, indicating that X is less thani-1To XiThe heart rate value is decreased, whereby the number of heart rate increases C can be determined from a plurality of heart rate difference values1Furthermore, the number of heart rate increases C1Determining a heart rate augmentation ratio C from the number N of heart rate difference values of the plurality of heart rate difference values1N, a mapping relation between the heart rate increase ratio and the emotion evaluation value can be preset in the human body equipment, so that the heart rate increase ratio C can be determined according to the mapping relation1And the human body equipment can also preset a mapping relation between the emotion evaluation value and the resistance, so that the reference resistance corresponding to the target emotion evaluation value can be determined according to the mapping relation, the reference resistance can be more accurately determined, the human body resistance can be determined according to the reference resistance, and the electrode switch of the target electrode can be more accurately determined to be turned off or turned on according to the human body resistance.
203. And if the electrode voltage is less than or equal to the target voltage threshold, conducting an electrode switch of the target electrode.
If the electrode voltage is less than or equal to the target voltage threshold value corresponding to the target electrode, the intensity of the electric signal transmitted to the human body through the electrode in the human body communication process is in a safe range, and then the electrode switch of the target electrode can be conducted, so that the target electrode can work in the voltage range which enables the human body to be safe.
In the concrete realization, it has a plurality of electrodes to distribute on the human body of user, thereby, can all break off the electrode switch that the electrode voltage of electrode is greater than the electrode correspondence of the target voltage threshold value that this electrode corresponds in a plurality of electrodes, all switch on the electrode switch that the electrode voltage of electrode is less than or equal to the electrode correspondence of the target voltage threshold value that this electrode corresponds in a plurality of electrodes, so, can only carry out work through safer electrode in a plurality of electrodes, thereby avoid the human body to receive the injury because of electric signal is too strong.
It can be seen that, in the embodiment of the present application, by acquiring the electrode voltage of the target electrode, the target electrode is any one of the electrodes; if the electrode voltage is greater than the target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode; if the electrode voltage is less than or equal to the target voltage threshold value, the electrode switch of the target electrode is conducted, so that the corresponding voltage threshold value can be set for the electrode, the harm of over-strong electric signals to a human body in the human body communication process can be avoided, and the human body safety is protected.
Referring to fig. 3, fig. 3 is a schematic flow chart of an apparatus control method according to an embodiment of the present application, where the apparatus control method is applied to a human body apparatus, the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, and each of the electrodes is in contact with the human body of the user through an electrode switch, and the method includes:
301. and acquiring the electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes.
302. And acquiring the human body resistance between the target electrode and the grounding electrode.
303. And determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
304. And if the electrode voltage is greater than the target voltage threshold value, disconnecting the electrode switch of the target electrode.
305. And if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
The specific implementation process of steps 301-305 can refer to the corresponding description in steps 201-203, which is not described herein again.
It can be seen that, in the embodiment of the present application, by acquiring the electrode voltage of the target electrode, the target electrode is any one of the electrodes; acquiring the human body resistance between the target electrode and the grounding electrode; determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold, and disconnecting an electrode switch of a target electrode if the electrode voltage is greater than the target voltage threshold; if the electrode voltage is less than or equal to the target voltage threshold value, the electrode switch of the target electrode is conducted, so that the voltage threshold value corresponding to the human body resistance of the target electrode can be set by aiming at the target electrode, the voltage threshold value corresponding to the target electrode can be set more accurately, the harm of over-strong electric signals to the human body in the human body communication process can be avoided, and the human body safety is protected.
Referring to fig. 4, fig. 4 is a schematic flow chart of an apparatus control method according to an embodiment of the present disclosure, where the apparatus control method is applied to a human body apparatus, the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, and each of the electrodes is in contact with the human body of the user through an electrode switch, and the method includes:
401. and acquiring the electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes.
402. Acquiring a first contact parameter of the target electrode in contact with the human body of the user, which is acquired by a target human body sensing device where the target electrode is located; and acquiring user body parameters of the user body.
403. And determining the reference resistance of the human body of the user according to the human body parameters of the user.
404. And determining the resistance offset corresponding to the first contact parameter according to a mapping relation between a preset contact parameter and the resistance offset.
405. And determining the human body resistance according to the resistance offset and the reference resistance.
406. And determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
407. And if the electrode voltage is greater than a target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode.
408. And if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
The specific implementation process of steps 401-408 can refer to the corresponding description in steps 201-203, which is not described herein again.
It can be seen that, in the embodiment of the present application, by acquiring the electrode voltage of the target electrode, the target electrode is any one of the electrodes; acquiring a first contact parameter of the target electrode in contact with a human body of a user, which is acquired by a target human body sensing device where the target electrode is located; acquiring user human body parameters of a user human body, determining reference resistance of the user human body according to the user human body parameters, determining resistance offset corresponding to the first contact parameter according to a mapping relation between preset contact parameters and resistance offset, determining human body resistance according to the resistance offset and the reference resistance, and acquiring the human body resistance between a target electrode and a grounding electrode; determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold, and disconnecting an electrode switch of a target electrode if the electrode voltage is greater than the target voltage threshold; if the electrode voltage is smaller than or equal to the target voltage threshold value, the electrode switch of the target electrode is switched on, so that the human body resistance corresponding to the target electrode can be determined through the first contact parameter corresponding to the target electrode and the human body parameter of the user, the voltage threshold value corresponding to the human body resistance can be accurately set aiming at the target electrode, the harm of an electric signal to a human body due to over-strength in the human body communication process can be avoided, and the human body safety is protected.
The following is a device for implementing the above-described apparatus control method, specifically as follows:
in accordance with the above, please refer to fig. 5, fig. 5 is a schematic structural diagram of a human body apparatus 500 according to an embodiment of the present application, where the human body apparatus 500 includes: a processor 510, a human body communication chip 530, and a memory 520; and one or more programs 521, the human body device may further include at least one sensor, the human body device is disposed on a human body of a user, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, each of the electrodes is in contact with the human body of the user through an electrode switch, the one or more programs 521 are stored in the memory 520 and configured to be executed by the processor, and the program 521 includes instructions for:
acquiring an electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes;
if the electrode voltage is larger than a target voltage threshold value corresponding to the target electrode, disconnecting an electrode switch of the target electrode;
and if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
In one possible example, the plurality of electrodes further comprises a ground electrode, the program 521 further comprises instructions for:
acquiring a human body resistance between the target electrode and the grounding electrode;
and determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
In one possible example, the user's human body is further distributed with a plurality of resistance sensors in human body communication connection with the user's human body communication chip, each of the plurality of electrodes and one of the resistance sensors are disposed at the same position of the user's human body, and in the aspect of acquiring the human body resistance between the target electrode and the ground electrode, the program 521 includes instructions for performing the following steps:
and acquiring the human body resistance between the target electrode and the grounding electrode, which is acquired by a target resistance sensor corresponding to the target electrode.
In one possible example, the user's human body is further distributed with a plurality of human body sensing devices connected with the user's human body communication chip for human body communication, each of the plurality of electrodes is disposed on one of the human body sensing devices, and in the aspect of acquiring the human body resistance between the target electrode and the grounding electrode, the program 521 includes instructions for executing the following steps:
acquiring a first contact parameter of the target electrode in contact with the human body of the user, which is acquired by a target human body sensing device where the target electrode is located; and obtaining user body parameters of the user body;
determining the body resistance according to the first contact parameter and the user body parameter.
In one possible example, in said determining said body resistance from said first contact parameter and said user body parameter, said program 521 includes instructions for performing the steps of:
determining a reference resistance of the user body according to the user body parameter;
determining the resistance offset corresponding to the first contact parameter according to a mapping relation between a preset contact parameter and the resistance offset;
and determining the human body resistance according to the resistance offset and the reference resistance.
In one possible example, the user body parameters include a first weight and a first skin humidity, and in the determining the reference resistance of the user body from the user body parameters, the program 521 includes instructions for:
determining a first reference resistance component corresponding to the first body weight according to a preset mapping relation between the body weight and the resistance;
determining a second reference resistance component corresponding to the first skin humidity according to a preset mapping relation between the skin humidity and the resistance;
and determining the reference resistance according to a first preset weight corresponding to the body weight, the skin humidity and a corresponding second preset weight, the first reference resistance component and the second reference resistance component.
In one possible example, the user body parameter comprises a plurality of heart rate values over a first preset time period, and in the determining the reference resistance of the user body according to the user body parameter, the program 521 comprises instructions for:
sequencing the plurality of heart rate values according to a time sequence to obtain a plurality of sequenced heart rate values;
calculating a heart rate difference value between each heart rate value in the plurality of sequenced heart rate values and a previous heart rate value adjacent to the heart rate value to obtain a plurality of heart rate difference values;
determining the heart rate increase times according to the plurality of heart rate difference values;
determining a heart rate increase proportion according to the heart rate increase times and the heart rate difference values of the plurality of heart rate difference values;
determining a target emotion evaluation value corresponding to the heart rate increase ratio according to a preset mapping relation between the heart rate increase ratio and the emotion evaluation value;
and determining a reference resistance corresponding to the target emotion evaluation value according to a mapping relation between a preset emotion evaluation value and the resistance.
Referring to fig. 6, fig. 6 is a schematic structural diagram of an apparatus control device 600 provided in this embodiment, where the apparatus control device 600 is applied to a human body apparatus, the human body apparatus is disposed on a human body of a user, the human body apparatus includes a human body communication chip, a plurality of electrodes connected to the human body communication chip are distributed on the human body of the user, each of the electrodes contacts with the human body of the user through an electrode switch, the apparatus control device 600 includes an obtaining unit 601 and a processing unit 602, where,
the acquiring unit 601 is configured to acquire an electrode voltage of a target electrode, where the target electrode is any one of the plurality of electrodes;
the processing unit 602 is configured to turn off an electrode switch of the target electrode if the electrode voltage is greater than a target voltage threshold corresponding to the target electrode; and if the electrode voltage is less than or equal to the target voltage threshold value, conducting an electrode switch of the target electrode.
Optionally, the plurality of electrodes further include a ground electrode, and the obtaining unit 601 is further configured to obtain the body resistance between the target electrode and the ground electrode;
the processing unit 602 is further configured to determine a target voltage threshold corresponding to the human body resistance according to a mapping relationship between a preset resistance and a voltage threshold.
Optionally, the human body of the user is further distributed with a plurality of resistance sensors in human body communication connection with the user human body communication chip, each electrode of the plurality of electrodes and one resistance sensor are disposed at the same position of the human body of the user, and in the aspect of acquiring the human body resistance between the target electrode and the ground electrode, the acquiring unit 601 is specifically configured to:
and acquiring the human body resistance between the target electrode and the grounding electrode, which is acquired by a target resistance sensor corresponding to the target electrode.
Optionally, the human body of the user is further distributed with a plurality of human body sensing devices in human body communication connection with the user human body communication chip, each electrode of the plurality of electrodes is disposed on one human body sensing device, and in terms of acquiring the human body resistance between the target electrode and the ground electrode, the acquiring unit 601 is specifically configured to:
acquiring a first contact parameter of the target electrode in contact with the human body of the user, which is acquired by a target human body sensing device where the target electrode is located; and obtaining user body parameters of the user body;
determining the body resistance according to the first contact parameter and the user body parameter.
Optionally, in the aspect of determining the human body resistance according to the first contact parameter and the user human body parameter, the obtaining unit 601 is specifically configured to:
determining a reference resistance of the user body according to the user body parameter;
determining the resistance offset corresponding to the first contact parameter according to a mapping relation between a preset contact parameter and the resistance offset;
and determining the human body resistance according to the resistance offset and the reference resistance.
Optionally, the user body parameters include a first weight and a first skin humidity, and in the aspect of determining the reference resistance of the user body according to the user body parameters, the obtaining unit 601 is specifically configured to:
determining a first reference resistance component corresponding to the first body weight according to a preset mapping relation between the body weight and the resistance;
determining a second reference resistance component corresponding to the first skin humidity according to a preset mapping relation between the skin humidity and the resistance;
and determining the reference resistance according to a first preset weight corresponding to the body weight, the skin humidity and a corresponding second preset weight, the first reference resistance component and the second reference resistance component.
Optionally, the user body parameter includes a plurality of heart rate values within a first preset time period, and in the aspect of determining the reference resistance of the user body according to the user body parameter, the obtaining unit 601 is specifically configured to:
sequencing the plurality of heart rate values according to a time sequence to obtain a plurality of sequenced heart rate values;
calculating a heart rate difference value between each heart rate value in the plurality of sequenced heart rate values and a previous heart rate value adjacent to the heart rate value to obtain a plurality of heart rate difference values;
determining the heart rate increase times according to the plurality of heart rate difference values;
determining a heart rate increase proportion according to the heart rate increase times and the heart rate difference values of the plurality of heart rate difference values;
determining a target emotion evaluation value corresponding to the heart rate increase ratio according to a preset mapping relation between the heart rate increase ratio and the emotion evaluation value;
and determining a reference resistance corresponding to the target emotion evaluation value according to a mapping relation between a preset emotion evaluation value and the resistance.
It can be seen that the device control apparatus described in the embodiments of the present application is applied to a human body device, and the target electrode is any one of the electrodes by obtaining the electrode voltage of the target electrode; if the electrode voltage is greater than the target voltage threshold value corresponding to the target electrode, disconnecting the electrode switch of the target electrode; if the electrode voltage is less than or equal to the target voltage threshold value, the electrode switch of the target electrode is conducted, so that the corresponding voltage threshold value can be set for the electrode, the harm of the over-strong electric signal to the human body in the human body communication process can be avoided, and the human body safety is protected.
It can be understood that the functions of each program module of the device control apparatus in this embodiment may be specifically implemented according to the method in the foregoing method embodiment, and the specific implementation process may refer to the related description of the foregoing method embodiment, which is not described herein again.
Embodiments of the present application also provide a computer-readable storage medium storing a computer program for electronic data exchange, where the computer program causes a computer to execute part or all of the steps of any one of the apparatus control methods described in the above method embodiments.
Embodiments of the present application also provide a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program causes a computer to execute part or all of the steps of any one of the apparatus control methods described in the above method embodiments.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are preferred embodiments and that the acts and modules referred to are not necessarily required in this application.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units is only one type of division of logical functions, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of some interfaces, devices or units, and may be an electric or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one position, or may be distributed on multiple network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit may be stored in a computer readable memory if it is implemented in the form of a software functional unit and sold or used as a stand-alone product. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above-mentioned method of the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing detailed description of the embodiments of the present application has been presented to illustrate the principles and implementations of the present application, and the above description of the embodiments is only provided to help understand the method and the core concept of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (7)

1. An apparatus control method applied to a human body apparatus, the human body apparatus being provided on a human body of a user, the human body apparatus including a human body communication chip, a plurality of electrodes being distributed on the human body of the user and connected to the human body communication chip, each of the electrodes being in contact with the human body of the user through an electrode switch, the method comprising:
acquiring an electrode voltage of a target electrode, wherein the target electrode is any one of the plurality of electrodes;
if the electrode voltage is larger than a target voltage threshold value corresponding to the target electrode, disconnecting an electrode switch of the target electrode;
if the electrode voltage is less than or equal to the target voltage threshold, conducting an electrode switch of the target electrode;
the plurality of electrodes further comprise grounding electrodes, a plurality of human body sensing devices which are in human body communication connection with the user human body communication chip are further distributed on the user human body, each electrode in the plurality of electrodes is arranged on one human body sensing device, and the method further comprises the following steps: acquiring a first contact parameter of the target electrode in contact with the human body of the user, which is acquired by a target human body sensing device where the target electrode is located; and obtaining user body parameters of the user body; determining a human body resistance between the target electrode and the ground electrode according to the first contact parameter and the user human body parameter; and determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
2. The method of claim 1, wherein determining the body resistance from the first contact parameter and the user body parameter comprises:
determining a reference resistance of the user body according to the user body parameter;
determining the resistance offset corresponding to the first contact parameter according to a mapping relation between a preset contact parameter and the resistance offset;
and determining the human body resistance according to the resistance offset and the reference resistance.
3. The method of claim 2, wherein the user body parameters include a first weight and a first skin moisture, and wherein determining the reference resistance of the user body from the user body parameters comprises:
determining a first reference resistance component corresponding to the first body weight according to a preset mapping relation between the body weight and the resistance;
determining a second reference resistance component corresponding to the first skin humidity according to a preset mapping relation between the skin humidity and the resistance;
and determining the reference resistance according to a first preset weight corresponding to the body weight, the skin humidity and a corresponding second preset weight, the first reference resistance component and the second reference resistance component.
4. The method of claim 2, wherein the user body parameter comprises a plurality of heart rate values over a first preset time period, and wherein the determining the reference resistance of the user body according to the user body parameter comprises:
sequencing the plurality of heart rate values according to a time sequence to obtain a plurality of sequenced heart rate values;
calculating a heart rate difference value between each heart rate value in the plurality of sequenced heart rate values and a previous heart rate value adjacent to the heart rate value to obtain a plurality of heart rate difference values;
determining the heart rate increase times according to the plurality of heart rate difference values;
determining a heart rate increase proportion according to the heart rate increase times and the heart rate difference values of the plurality of heart rate difference values;
determining a target emotion evaluation value corresponding to the heart rate increase ratio according to a preset mapping relation between the heart rate increase ratio and the emotion evaluation value;
and determining a reference resistance corresponding to the target emotion evaluation value according to a mapping relation between a preset emotion evaluation value and the resistance.
5. The utility model provides an equipment controlling means, its characterized in that is applied to human body equipment, human body equipment sets up on the human body of user, human body equipment includes human body communication chip, distribute on the human body of user with a plurality of electrodes that human body communication chip is connected, each the electrode through an electrode switch with the human body contact of user, equipment controlling means includes:
an acquisition unit configured to acquire an electrode voltage of a target electrode, the target electrode being any one of the plurality of electrodes;
the processing unit is used for disconnecting the electrode switch of the target electrode if the electrode voltage is greater than a target voltage threshold value corresponding to the target electrode; if the electrode voltage is less than or equal to the target voltage threshold, conducting an electrode switch of the target electrode;
the plurality of electrodes further comprise grounding electrodes, the human body of the user is further provided with a plurality of human body sensing devices which are in human body communication connection with the human body communication chip of the user, each electrode of the plurality of electrodes is arranged on one human body sensing device, and the acquisition unit is further used for acquiring a first contact parameter, acquired by a target human body sensing device where the target electrode is located, of the target electrode in contact with the human body of the user; and obtaining user body parameters of the user body;
the processing unit is further used for determining the human body resistance between the target electrode and the grounding electrode according to the first contact parameter and the user human body parameter; and determining a target voltage threshold corresponding to the human body resistance according to a mapping relation between a preset resistance and a voltage threshold.
6. A human device comprising a processor, a memory, a communication interface, and one or more programs stored in the memory and configured to be executed by the processor, the programs including instructions for performing the steps in the method of any of claims 1-4.
7. A computer-readable storage medium, characterized in that a computer program for electronic data exchange is stored, wherein the computer program causes a computer to perform the method according to any one of claims 1-4.
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