CN111903643A - Electric mosquito repellent liquid control device and electric mosquito repellent liquid volatilization control method - Google Patents
Electric mosquito repellent liquid control device and electric mosquito repellent liquid volatilization control method Download PDFInfo
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- CN111903643A CN111903643A CN202010600033.5A CN202010600033A CN111903643A CN 111903643 A CN111903643 A CN 111903643A CN 202010600033 A CN202010600033 A CN 202010600033A CN 111903643 A CN111903643 A CN 111903643A
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- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2022—Poisoning or narcotising insects by vaporising an insecticide
- A01M1/2061—Poisoning or narcotising insects by vaporising an insecticide using a heat source
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Abstract
The application discloses electric mosquito repellent incense liquid controlling means and electric mosquito repellent incense liquid control method that volatilizees, this electric mosquito repellent incense liquid controlling means includes: the control chip comprises a Bluetooth communication circuit and a wireless communication circuit and is used for communicating with a terminal; the power supply circuit is connected with the control chip and used for providing working voltage for the control chip; the heating component is connected with the control chip and is used for generating heat and acting on the electric mosquito repellent liquid so as to volatilize the electric mosquito repellent liquid; and when the control chip receives a working instruction containing the heating parameters transmitted by the terminal through the Bluetooth communication circuit and/or the wireless communication circuit, the control chip controls the heating component to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded. In this way, this application can heat electric mosquito repellent liquid according to control command to make electric mosquito repellent liquid volatilize controllable adjustable, reduce because of the excessive harm to people that volatilizees of electric mosquito repellent liquid.
Description
Technical Field
The application relates to the technical field of mosquito killing devices, in particular to an electric mosquito repellent liquid control device and an electric mosquito repellent liquid volatilization control method.
Background
People usually select various mosquito killing devices in summer, the electric mosquito repellent is favored by users due to no smoke or open fire, but the existing electric mosquito repellent liquid and electric mosquito repellent liquid control devices are usually switched on a power supply or switched on and trigger a switch, the electric mosquito repellent liquid can be heated continuously to cause higher concentration of the pyrethroid mosquito killing agent in a room, so that users feel uncomfortable and cause certain harm to human bodies.
Disclosure of Invention
The technical problem that this application mainly solved provides an electric mosquito repellent incense liquid controlling means and electric mosquito repellent incense liquid control method that volatilizees, can heat electric mosquito repellent incense liquid according to control command to make the controllable adjustable of volatilizing of electric mosquito repellent incense liquid.
In order to solve the technical problem, the application adopts a technical scheme that: provided is an electric mosquito repellent incense liquid control device, comprising: the control chip comprises a Bluetooth communication circuit and a wireless communication circuit and is used for communicating with a terminal; the power supply circuit is connected with the control chip and used for providing working voltage for the control chip; the heating assembly is connected with the control chip and used for generating heat and acting on the electric mosquito repellent liquid so as to volatilize the electric mosquito repellent liquid; and after the control chip receives a working instruction which is transmitted by the terminal and contains heating parameters through the Bluetooth communication circuit and/or the wireless communication circuit, the control chip controls the heating assembly to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded.
Wherein the heating assembly comprises: the heater is used for contacting the electric mosquito repellent liquid; the heating control circuit is electrically connected between the heater and the control chip and comprises a silicon controlled switch, and the control chip controls the heating component to work or stop by controlling the conduction or disconnection of the silicon controlled switch.
Wherein the power supply circuit comprises: the voltage conversion circuit is used for converting alternating current into direct current with a first numerical value; the low dropout regulator is electrically connected between the voltage conversion circuit and the control chip and is used for converting the direct current with the first numerical value into the working voltage with a second numerical value, wherein the second numerical value is smaller than the first numerical value.
Wherein, electric mosquito repellent liquid controlling means still include: the air supply assembly is used for acting on the electric mosquito repellent liquid to accelerate the volatilization of the electric mosquito repellent liquid and comprises a fan and a fan control circuit electrically connected with the fan, and the fan control circuit is connected with the power supply circuit and the control chip; when the work instruction received by the control chip contains air supply parameters, the control chip controls the air supply assembly to work within the work time corresponding to the air supply parameters, and stops after the work time corresponding to the air supply parameters is exceeded.
The fan control circuit is electrically connected between the output end of the voltage conversion circuit and the control chip; the control chip outputs a pulse width modulation signal so that the fan control circuit responds to the pulse width modulation signal to realize on-off, and further the work or stop of the fan is controlled.
Wherein, electric mosquito repellent liquid controlling means still include: the reset circuit is connected with the control chip and is used for resetting the distribution network setting in the control chip; the induction switch is connected with the heating assembly and is used for closing after the electric mosquito repellent liquid cavity is connected with the electric mosquito repellent liquid control device, so that the heating assembly can act on the electric mosquito repellent liquid; the control chip further comprises: and the timer is used for recording the effective time of the single use of the electric mosquito repellent liquid when the inductive switch is closed and the heating assembly works.
In order to solve the above technical problem, another technical solution adopted by the present application is: provides a control method for volatilization of electric mosquito repellent liquid, which comprises the following steps: receiving a working instruction containing heating parameters transmitted by a terminal by a Bluetooth communication circuit and/or a wireless communication circuit in a control chip; the control chip controls the heating component to work within the working time corresponding to the heating parameter and stops after the working time corresponding to the heating parameter is exceeded; wherein, heating element during operation produces heat and acts on electric mosquito-repellent incense liquid to make electric mosquito-repellent incense liquid volatilize.
Wherein, the work order also contains air supply parameters, and the control method also comprises the following steps: and controlling the air supply assembly to work within the working time corresponding to the air supply parameter, and stopping after the working time corresponding to the air supply parameter is exceeded.
Wherein, the control chip controls the heating component to work in the working time corresponding to the heating parameter, and stops after exceeding the working time corresponding to the heating parameter, before, includes:
judging whether the inductive switch is closed or not; if yes, the step that the control chip controls the heating assembly to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded is carried out.
Wherein, control chip control heating assembly is in the operating time that heating parameter corresponds works, include: record electric mosquito repellent incense liquid single use effective time and upload to the terminal to in obtaining the first time threshold value the live time of electric mosquito repellent incense liquid, and when electric mosquito repellent incense liquid exhausts all in the electric mosquito repellent incense liquid cavity the total time of use of electric mosquito repellent incense liquid.
The beneficial effect of this application is: the application provides its control chip of electric mosquito repellent incense liquid controlling means includes bluetooth communication circuit and wireless communication circuit, control electric mosquito repellent incense liquid controlling means with support terminal at local or long-range, heating parameter according to containing in the operating instruction is so that heating element works in the operating time that heating parameter corresponds, and stop after surpassing the operating time that heating parameter corresponds, and then make the controllable adjustable of volatilizing of electric mosquito repellent incense liquid, and the non-sustained heating leads to electric mosquito repellent incense liquid to last volatilizing, reduce because of the excessive harm of volatilizing people of electric mosquito repellent incense liquid, make the user more comfortable.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Wherein:
FIG. 1 is a schematic structural view of an embodiment of an electric mosquito repellent incense liquid control device according to the present application;
FIG. 2a is an electrical schematic diagram of one embodiment of the control chip of FIG. 1;
FIG. 2b is an electrical schematic diagram of one embodiment of the voltage conversion circuit of FIG. 1;
FIG. 2c is an electrical schematic of one embodiment of the LDO of FIG. 1;
FIG. 2d is an electrical schematic of one embodiment of the heating assembly of FIG. 1;
FIG. 2e is an electrical schematic diagram of one embodiment of the blower assembly of FIG. 1;
FIG. 2f is an electrical schematic diagram of one embodiment of the reset circuit of FIG. 1;
FIG. 2g is an electrical schematic diagram of one embodiment of the induction switch of FIG. 1;
FIG. 3 is a schematic flow chart of an embodiment of the method for controlling volatilization of electric mosquito repellent incense according to the present application.
Detailed Description
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 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.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of an electric mosquito repellent incense liquid control device according to the present application, and the electric mosquito repellent incense liquid control device 10 includes a control chip 100, a power supply circuit 102 and a heating element 104. The control chip 100 includes a bluetooth communication circuit 1000 and a wireless communication circuit 1002, and is used for communicating with a terminal (not shown). The power supply circuit 102 is connected to the control chip 100 for providing an operating voltage to the control chip 100. The heating element 104 is connected to the control chip 100, and is used for generating heat and acting on the electric mosquito repellent liquid to volatilize the electric mosquito repellent liquid.
Specifically, when the control chip 100 receives an operating instruction containing a heating parameter transmitted by the terminal through the bluetooth communication circuit 1000 and/or the wireless communication circuit 1002, the control chip 100 controls the heating element 104 to operate within an operating time corresponding to the heating parameter, and stops after the operating time corresponding to the heating parameter is exceeded.
Specifically, the power supply circuit 102 converts the alternating current into the direct current and outputs the direct current voltage to power the control chip 100 and the heating assembly 104, and the heat generated by the heating assembly 104 volatilizes the electric mosquito repellent liquid. Generally, the electric mosquito repellent liquid cavity includes an adsorption column, the adsorption column adsorbs the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity, and then after the electric mosquito repellent liquid cavity is connected with the electric mosquito repellent liquid control device 10, the heat generated by the heating element 104 acts on the adsorption column to volatilize the electric mosquito repellent liquid.
In an application mode, the control chip 100 may be connected to a mobile terminal through the bluetooth communication circuit 1000, for example, a mobile phone, a tablet, or other devices, and then a user may set a work instruction at the mobile terminal by himself, the work instruction is transmitted to the control chip 100 through the bluetooth communication circuit 1000, and the control chip 100 controls the operation of the heating component 104 according to a heating parameter in the work instruction, so that the user can set the work time of the heating component 104 locally by himself.
In another application mode, the control chip 100 is connected to a wireless network provided by the relay device through the wireless communication circuit 1002, and then connected to the server, the user connects to the mobile data or the wireless network, and then sets a work instruction on the mobile terminal, the work instruction is uploaded to the server, the server forwards the work instruction to the electric mosquito repellent incense liquid control device 10, the wireless communication circuit 1002 of the control chip 100 receives the work instruction, the control chip 100 controls the work of the heating component 104 according to the heating parameters in the work instruction, and the user can remotely and automatically set the work time of the heating component 104.
In another application mode, the mobile terminal or the server analyzes the given recommended value of the volatilization of the electric mosquito repellent incense liquid through big data, and further transmits a working instruction corresponding to the recommended value to the electric mosquito repellent incense liquid control device 10, the wireless communication circuit 1002 of the control chip 100 receives the working instruction, and the control chip 100 controls the heating component 104 to work according to the heating parameter corresponding to the recommended value in the working instruction, so that the volatilization amount of the electric mosquito repellent incense liquid of the user is kept relatively reasonable and safe under the support of the big data.
In another application, the mobile terminal or the server receives parameters collected by the smart device worn by the user, such as: heart rate, body temperature, current room temperature, air quality, etc. of the user. The terminal analyzes the parameters uploaded by the intelligent device to obtain the volatile matching value of the electric mosquito repellent liquid matched with the parameters, further transmits the working instruction corresponding to the matching value to the electric mosquito repellent liquid control device 10, the wireless communication circuit 1002 of the control chip 100 receives the working instruction, and the control chip 100 controls the heating assembly 104 to work according to the heating parameters corresponding to the matching value in the working instruction, so that the volatile amount of the electric mosquito repellent liquid of the user is matched with the current state of the user.
The control chip 100 of the electric mosquito repellent liquid control device 10 provided by the embodiment comprises the bluetooth communication circuit 1000 and the wireless communication circuit 1002, so as to support the terminal to locally or remotely control the electric mosquito repellent liquid control device 10, the heating element 104 works within the working time corresponding to the heating parameter according to the heating parameter contained in the working instruction, and stops after exceeding the working time corresponding to the heating parameter, so that the volatilization of the electric mosquito repellent liquid is controllable and adjustable, and the electric mosquito repellent liquid is continuously volatilized due to non-continuous heating, the harm to people due to excessive volatilization of the electric mosquito repellent liquid is reduced, and the user feels more comfortable.
Further, the heater assembly 104 includes a heater 1040 and a heat control circuit 1042. The heater 1040 is used to contact the electric mosquito repellent liquid. The heating control circuit 1042 is electrically connected to the heater 1040 and the control chip 100, and the heating control circuit 1042 includes a thyristor switch (not shown), and the control chip 100 controls the on/off of the thyristor switch to control the operation or stop of the heating element 104.
Specifically, the heater 1040 is connected to an ac power source, and in other embodiments, is also connected to a dc voltage provided by the power supply circuit 102, which is not specifically limited in this application. The heater 1040 may be a PTC heating sheet capable of keeping constant temperature and saving electricity, and the heat of the PTC heating sheet heats the electric mosquito repellent liquid adsorbed by the adsorption column in the electric mosquito repellent liquid cavity and volatilizes. The thyristor switch in the heating control circuit 1042 is controlled by the control chip 100, the heater 1040 is in a working or non-working state due to the on-off of the thyristor switch, the response speed of the thyristor switch is higher, the thyristor switch does not contain a contact, the user's rest cannot be influenced by the sound of the contact closure when the thyristor switch is closed, and the user is prevented from being interfered by noise.
Further, the power supply circuit 102 includes a voltage conversion circuit 1020 and a low dropout regulator 1022, wherein the voltage conversion circuit 1020 is configured to convert the alternating current into the direct current with the first value. The low dropout regulator 1022 is electrically connected between the voltage conversion circuit 1020 and the control chip 100, and is configured to convert the direct current with the first value into a working voltage with a second value, where the second value is smaller than the first value.
Specifically, the voltage conversion circuit 1020 converts the domestic ac into dc and outputs a first dc voltage with a value of 5V, wherein the low dropout regulator 1022 converts the first dc voltage with a value of 5V into a second dc voltage with a value of 3.3V for output, and for a circuit with a second value smaller than the first value and having a smaller difference, the low dropout regulator 1022 is, for example: the LDO regulator can convert a dc voltage having a small difference, and the low dropout regulator 1022 also has the advantages of stable output voltage, small ripple, and small quiescent current.
Further, the electric mosquito repellent incense liquid control device 10 further comprises an air supply assembly 106. The air supply assembly 106 acts on the electric mosquito repellent incense liquid to accelerate the volatilization of the electric mosquito repellent incense liquid, the air supply assembly 106 comprises a fan 1060 and a fan control circuit 1062 electrically connected with the fan 1060, and the fan control circuit 1062 is connected with the power supply circuit 102 and the control chip 100.
If the user wants to quickly kill mosquitoes in a short time, the work instruction transmitted through the terminal also comprises an air supply parameter, and the air supply parameter is generated after calculation according to the volatilization amount of the electric mosquito repellent liquid set by the user and then is sent to the electric mosquito repellent liquid control device 10. When the work instruction received by the control chip 100 includes the air supply parameter, the control chip 100 controls the air supply component 106 to work within the work time corresponding to the air supply parameter, and stops when the work time corresponding to the air supply parameter is exceeded.
Specifically, the working time corresponding to the blowing parameter and the working time corresponding to the heating parameter may be different, in a specific application scenario, a user selects that the mosquito is desired to be quickly killed within 10 minutes in a space of 20 square meters and 3 meters high in the mobile terminal, then the electric mosquito repellent liquid continuously volatilizes within 1 hour, the control chip 100 firstly controls the heater 1040 in the heating component 104 to work for 2 minutes to make the temperature of the heater 1040 reach a certain value, then controls the fan control circuit 1062 to make the fan 1060 work for 8 minutes at a certain value of rotation speed to achieve the effect of quickly killing the mosquito within 10 minutes in the space of the first volume, the fan 1060 stops working after the fan 1060 works for 8 minutes, the heater 1040 stops working after 1 hour according to the user's setting, and further not only meets the requirement of quickly killing the mosquito, but also does not cause certain noise due to the long-time working of the fan 1060, influencing the rest of the user.
Specifically, the fan control circuit 1062 is electrically connected between the output terminal of the voltage conversion circuit 1020 and the control chip 100. The control chip 100 outputs a pwm signal to make the fan control circuit 1062 respond to the pwm signal to turn on or off, so as to control the operation or stop of the fan 1060. The fan 1060 is powered by the first amount of dc power output by the voltage conversion circuit 1020, and in other embodiments, the fan 1060 is powered by the second amount of dc power output by the low dropout regulator 1022. The fan control circuit 1062 receives a Pulse Width Modulation (PWM) signal output by the control chip 100, and a transistor in the fan control circuit 1062 is turned on or off according to a level change in the PWM signal, so that the operating state of the fan 1060 can be directly controlled by the control chip 100. In other embodiments, the control chip 100 may further control the rotation speed of the fan 1060 through the fan control circuit 1062.
Further, the electric mosquito repellent incense liquid control device 10 further comprises a reset circuit 108 and an inductive switch 109. The reset circuit 108 is connected to the control chip 100, and is configured to reset a distribution network setting in the control chip 100. The inductive switch 109 is connected to the heating element 104 for closing after the electric mosquito repellent liquid chamber is connected to the electric mosquito repellent liquid control device 10 so that the heating element 104 can act on the electric mosquito repellent liquid.
Specifically, the reset circuit 108 is connected to the control chip 100, and is triggered manually or through a corresponding option on the terminal when the distribution network in the control chip 100 needs to be set, so as to clear the distribution network setting of the current control chip 100, where clearing the distribution network instruction includes clearing a current working instruction being executed by the control chip 100, and in addition, clearing the distribution network instruction may also include disconnecting from a currently connected relay device, and disconnecting from a currently connected mobile terminal.
Specifically, inductive switch 109 is triggered closed after the electric mosquito repellent incense liquid cavity is connected with electric mosquito repellent incense liquid controlling means 10, and then after inductive switch 109 is closed, control chip 100 could control heating element 104 and heat, and then avoid just heating under the condition that electric mosquito repellent incense liquid cavity has not been connected in, cause the waste of power consumption.
Further, the control chip 100 further comprises a timer 1004, and the timer 1004 is used for recording the effective time of the single use of the electric mosquito repellent incense liquid when the inductive switch 109 is closed and the heating assembly 104 is operated. Only when the electric mosquito repellent liquid cavity is connected with the electric mosquito repellent liquid control device 10, the inductive switch 109 is closed, and the heating assembly 104 is working, the electric mosquito repellent liquid can be really volatilized, the using time of the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity is the single-use effective time, and the control chip 100 stores the single-use effective time locally and/or uploads the single-use effective time to the terminal. When the power supply circuit 102 is suddenly powered off or the reset circuit 108 is triggered, the current time that the electric mosquito repellent incense liquid has been used is used as the effective time of the single use, and the effective time is uploaded to the terminal for storage through the wireless communication circuit 1002 when a wireless network exists, and is stored in a storage device (not shown) built in the control chip 100 when the wireless network does not exist.
Further, the working time of the electric mosquito repellent liquid control device 10 in one day or other time threshold is obtained by looking up the using time of the electric mosquito repellent liquid in one day or other time threshold. The working time of the electric mosquito repellent incense liquid control device 10 can be further subdivided into the working time of the heating assembly 104 and the working time of the air supply assembly 106, and the volatilization amount of the electric mosquito repellent incense liquid in one day or other time thresholds can be further obtained through calculation of the terminal.
Further, when the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity is exhausted, the total using time of the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity is obtained by looking up the effective time of all single uses from the first use to the last use.
Referring to fig. 2 a-2 g, capacitors C10 and C11 and a light emitting diode D5 are built in the control chip 100, and pin 7 of the control chip 100 receives the power supplied by the low dropout voltage regulator 1022, pin 6 is grounded, pin 5 controls the heating component 104, pin 4 controls the light emitting diode, pin 3 controls the inductive switch 109, pin 2 controls the blowing component 106, and pin 1 controls the reset circuit 108.
Specifically, the voltage conversion circuit 1020 may specifically adopt a BP2525D of a crystal rich source to output a 5V continuous current 300mA, and an ultra-low power consumption non-isolated step-down AC-DC constant voltage chip, where pin 1 of the BP2525 chip is grounded, pin 4 is an input terminal of alternating currents ACN and ACL, pin 5 is an output terminal of direct current, and the direct current output by pin 5 is converted into a 5V direct current voltage through a capacitor C1 and an inductor L2 and output. The capacitance C1 is 1 muF/25V, and the inductance L2 is 330 muH. The voltage conversion circuit 1020 converts the ac power into dc power with a voltage of 5V and outputs the dc power to the low dropout regulator 1022, the heating module 104, and the air supply module 106.
Specifically, the low dropout regulator 1022 uses the LDO regulator with the signal from the shanghai beiling BL1117-33 to convert the dc voltage of 5V at the input end into dc voltage of 3.3V to power the control chip 100. The No. 1 pin of the chip BL1117-33CX is grounded, the No. 3 pin receives 5V direct current input by the voltage conversion circuit 1020, the No. 2 pin outputs 3.3V direct current and is connected with a capacitor C4 of 0.1 muF/50V and grounded, and the No. 4 pin is connected with a capacitor C3 of 10 muF/10V and grounded.
Specifically, the heating control circuit 1042 in the heating assembly 104 includes resistors R10 and R11 connected in parallel, R10 is 1K, R11 and 4.7K, R10 is connected to a transistor Q3, the thyristor is a MOC3061M ac optocoupler thyristor with a zero point to control the PTC heater to operate, the transistor Q3 is turned on and off by a PWM signal output from a pin No. 5 of the control chip 100, so that the MOC3061M operates or stops, the PTC heater is connected to an ac power supply, and heating is started after the thyristor is turned on.
Specifically, the fan control circuit 1062 of the blower assembly 106 includes resistors R3 and R5 connected in parallel, wherein R3 is 1K, R5 and 4.7K, R3 is connected to a transistor Q1, and the transistor Q1 is turned on and off by a PWM signal output from pin 2 of the control chip 100, thereby controlling the operation and stop of the motor B1 of the fan 1060.
Specifically, the reset circuit 108 includes a switch S2, wherein the pin 1 of S2 is controlled by the PWM signal output from the pin 1 of the control chip 100 to be turned on or off, and can also be triggered manually, and the pin 2 of the switch S2 is connected to the resistor R4 of 1K and grounded. The inductive switch 109 is S3 in fig. 2g, S3 is closed after the chamber of the electric mosquito repellent liquid is connected to the electric mosquito repellent liquid control device 10, and one end of S3 is connected to a resistor and grounded.
Referring to fig. 3, fig. 3 is a schematic flow chart of an embodiment of an electric mosquito repellent liquid volatilization control method according to the present application, which can use the electric mosquito repellent liquid control device 10 in the above embodiment, and referring to fig. 1, the electric mosquito repellent liquid volatilization control method includes:
step S101: and receiving a working instruction containing the heating parameters transmitted by the terminal by a Bluetooth communication circuit and/or a wireless communication circuit in the control chip.
Specifically, in the step S101, the bluetooth communication circuit 1000 of the control chip 100 is connected to a mobile terminal, such as a mobile phone, a tablet, or other device, to receive a work instruction set by a user, the work instruction is transmitted to the control chip 100 through the bluetooth communication circuit 1000, and the control chip 100 controls the heating element 104 to work according to the heating parameter in the work instruction, so that the user can set the work time of the heating element 104 locally.
Further, the control chip 100 can also access a wireless network provided by the relay device through the wireless communication circuit 1002, and then the access server receives a work instruction issued by the server. The working instruction of the server can be uploaded to the server after being set by the user at the mobile terminal. Or the server or the mobile terminal analyzes the given recommended value of the volatilization of the electric mosquito repellent liquid according to the big data, and further generates a working instruction corresponding to the recommended value. Or, the mobile terminal or the server receives parameters collected by the smart device worn by the user, such as: the heart rate, the body temperature, the current room temperature, the air quality and the like of the user are analyzed according to the parameters uploaded by the intelligent equipment to obtain the volatile matching value of the electric mosquito repellent liquid matched with the parameters, and then the working instruction corresponding to the matching value is generated. The server transmits the working instruction to the control chip 100, and the control chip 100 receives the working instruction and controls the heating component 104 to work according to the heating parameter therein.
Step S102: the control chip controls the heating component to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded.
Specifically, in the step S102, the heating element 104 generates heat when operating and acts on the electric mosquito repellent liquid to volatilize the electric mosquito repellent liquid, the control chip 100 controls the heating element 104 to operate within the operating time corresponding to the heating parameter according to the operating time corresponding to the heating parameter, and the heat generated by the heating element 104 volatilizes the electric mosquito repellent liquid.
Further, the work order also contains air supply parameters, and the electric mosquito repellent liquid volatilization control method provided by the embodiment also comprises the following steps: and controlling the air supply assembly 106 to work within the working time corresponding to the air supply parameters and stop after exceeding the working time corresponding to the air supply parameters.
Specifically, when the user selects that it is desired to rapidly kill mosquitoes in a short time, the instruction transmitted through the terminal further includes an air supply parameter, which may be directly set by the user, or an air supply parameter matched with the space parameter may be generated according to the space parameter input by the user. After receiving the air supply parameters in the operation instruction, the control chip 100 controls the air supply assembly 106 to operate according to the time corresponding to the air supply parameters. The working time corresponding to the air supply parameter and the working time corresponding to the heating parameter can be different.
Optionally, according to parameters such as air temperature, air humidity and floor input by a user, the terminal generates a volatilization suggestion value of the volatilization amount of the electric mosquito repellent liquid according to the parameters, and generates working time corresponding to the air supply parameter in the working instruction according to the volatilization suggestion value. Further, the control chip 100 detects whether the content of the electric mosquito repellent liquid in the air is lower than 90% of the recommended volatilization value, and controls the air supply assembly 106 to work to increase the content of the electric mosquito repellent liquid in the air to be higher than the recommended volatilization value and then closes the air supply assembly 106 after the content of the electric mosquito repellent liquid in the air is lower than 90% of the recommended volatilization value.
Further, before step S102, it is determined whether the inductive switch 109 is closed. The inductive switch 109 is closed after the electric mosquito repellent incense liquid cavity is connected with the electric mosquito repellent incense liquid control device 10, and the step S102 is started on the premise that the inductive switch 109 is closed, which is beneficial to saving electric quantity and improving power utilization safety.
Further, the control chip 100 controls the heating element 104 to operate within an operating time corresponding to the heating parameter, including: recording the effective time of single use of the electric mosquito repellent liquid and uploading the effective time to the terminal so as to obtain the use time of the electric mosquito repellent liquid in the first time threshold and the total use time of all the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity when the electric mosquito repellent liquid is exhausted.
Specifically, the sensing switch 109 is closed only after the electric mosquito liquid cavity is connected to the electric mosquito liquid control device 10, and the electric mosquito liquid is actually volatilized under the condition that the heating assembly 104 is working, at this time, the using time of the electric mosquito liquid in the electric mosquito liquid cavity is the valid time for single use, and the control chip 100 stores the valid time for single use locally and/or uploads the valid time to the terminal. The working time of the first time threshold electric mosquito repellent liquid control device 10 is obtained by looking up the using time of the first time threshold electric mosquito repellent liquid. Wherein the first time threshold may be within 8 hours of sleeping at night, or within 24 hours of sleeping a complete day, or within a real time threshold. When the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity is exhausted, the total using time of the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity is obtained by looking up the effective time of all single uses from the first use to the last use.
The electric mosquito repellent liquid volatilization control method provided by the embodiment controls the working time of the heating component 104 and the air supply component 106 in the electric mosquito repellent liquid according to the heating parameters and the air supply parameters contained in the working instruction, reduces the continuous volatilization time of the electric mosquito repellent liquid, prolongs the service time of the electric mosquito repellent liquid in the electric mosquito repellent liquid cavity, reduces the harm of toxic substances generated by the transition volatilization of the electric mosquito repellent liquid to people, and improves the user experience.
The above description is only for the purpose of illustrating embodiments of the present application and is not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application or are directly or indirectly applied to other related technical fields, are also included in the scope of the present application.
Claims (10)
1. The electric mosquito repellent liquid control device is characterized by comprising:
the control chip comprises a Bluetooth communication circuit and a wireless communication circuit and is used for communicating with the terminal;
the power supply circuit is connected with the control chip and used for providing working voltage for the control chip;
the heating component is connected with the control chip and used for generating heat and acting on the electric mosquito repellent liquid so as to volatilize the electric mosquito repellent liquid;
and after the control chip receives a working instruction which is transmitted by the terminal and contains heating parameters through the Bluetooth communication circuit and/or the wireless communication circuit, the control chip controls the heating assembly to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded.
2. The electric mosquito repellent fluid control device of claim 1, wherein the heating assembly comprises:
the heater is used for contacting the electric mosquito repellent liquid;
the heating control circuit is electrically connected between the heater and the control chip and comprises a silicon controlled switch, and the control chip controls the heating component to work or stop by controlling the conduction or disconnection of the silicon controlled switch.
3. The electric mosquito repellent fluid control device of claim 1, wherein the power supply circuit comprises:
the voltage conversion circuit is used for converting alternating current into direct current with a first numerical value;
and the low dropout regulator is electrically connected between the voltage conversion circuit and the control chip and is used for converting the direct current with the first numerical value into the working voltage with a second numerical value, wherein the second numerical value is smaller than the first numerical value.
4. The electric mosquito repellent incense liquid control device of claim 3, further comprising:
the air supply assembly is used for acting on the electric mosquito repellent liquid to accelerate the volatilization of the electric mosquito repellent liquid and comprises a fan and a fan control circuit electrically connected with the fan, and the fan control circuit is connected with the power supply circuit and the control chip;
when the work instruction received by the control chip contains air supply parameters, the control chip controls the air supply assembly to work within the work time corresponding to the air supply parameters, and stops after the work time corresponding to the air supply parameters is exceeded.
5. The electric mosquito repellent incense liquid control device according to claim 4,
the fan control circuit is electrically connected between the output end of the voltage conversion circuit and the control chip; the control chip outputs a pulse width modulation signal so that the fan control circuit responds to the pulse width modulation signal to realize on-off, and further the work or stop of the fan is controlled.
6. The electric mosquito repellent incense liquid control device according to claim 1, further comprising:
the reset circuit is connected with the control chip and is used for resetting the distribution network setting in the control chip;
the induction switch is connected with the heating assembly and is used for closing after the electric mosquito repellent liquid cavity is connected with the electric mosquito repellent liquid control device, so that the heating assembly can act on the electric mosquito repellent liquid;
the control chip further comprises: and the timer is used for recording the effective time of the single use of the electric mosquito repellent liquid when the inductive switch is closed and the heating assembly works.
7. The volatilization control method of the electric mosquito repellent liquid is characterized by comprising the following steps:
receiving a working instruction containing heating parameters transmitted by a terminal by a Bluetooth communication circuit and/or a wireless communication circuit in a control chip;
the control chip controls the heating component to work within the working time corresponding to the heating parameter and stops after the working time corresponding to the heating parameter is exceeded;
wherein, heating element during operation produces heat and acts on electric mosquito-repellent incense liquid to make electric mosquito-repellent incense liquid volatilize.
8. The control method of claim 7, wherein the operating instructions further include air supply parameters, the control method further comprising: and controlling the air supply assembly to work within the working time corresponding to the air supply parameter, and stopping after the working time corresponding to the air supply parameter is exceeded.
9. The control method of claim 7, wherein the control chip controls the heating component to operate within the operating time corresponding to the heating parameter and stop after exceeding the operating time corresponding to the heating parameter, and before the control chip controls the heating component to operate within the operating time corresponding to the heating parameter, the method comprises:
judging whether the inductive switch is closed or not;
if yes, the step that the control chip controls the heating assembly to work within the working time corresponding to the heating parameters and stops after the working time corresponding to the heating parameters is exceeded is carried out.
10. The control method of claim 7, wherein the controlling chip controls the heating assembly to operate within an operating time corresponding to the heating parameter, and comprises:
record electric mosquito repellent incense liquid single use effective time and upload to the terminal to in obtaining the first time threshold value the live time of electric mosquito repellent incense liquid, and when electric mosquito repellent incense liquid exhausts all in the electric mosquito repellent incense liquid cavity the total time of use of electric mosquito repellent incense liquid.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010600033.5A CN111903643A (en) | 2020-06-28 | 2020-06-28 | Electric mosquito repellent liquid control device and electric mosquito repellent liquid volatilization control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010600033.5A CN111903643A (en) | 2020-06-28 | 2020-06-28 | Electric mosquito repellent liquid control device and electric mosquito repellent liquid volatilization control method |
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| CN111903643A true CN111903643A (en) | 2020-11-10 |
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