CN115237190A - Internet of things-based switch control method and system and electric mosquito repellent - Google Patents

Internet of things-based switch control method and system and electric mosquito repellent Download PDF

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Publication number
CN115237190A
CN115237190A CN202211075861.7A CN202211075861A CN115237190A CN 115237190 A CN115237190 A CN 115237190A CN 202211075861 A CN202211075861 A CN 202211075861A CN 115237190 A CN115237190 A CN 115237190A
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mosquito
temperature
value
space
humidity
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向静
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Yueqing Xiangyi Electronic Technology Co ltd
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Yueqing Xiangyi Electronic Technology Co ltd
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D27/00Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
    • G05D27/02Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M13/00Fumigators; Apparatus for distributing gases

Abstract

The invention discloses a switch control method and system based on the Internet of things and an electric mosquito repellent, and belongs to the technical field of the Internet of things, wherein the control method comprises the following steps: identifying the number of mosquitoes in a space based on a high-definition camera, and monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time to obtain the number parameter value of the mosquitoes; acquiring a flight parameter value of each mosquito in unit time by tracking the flight times of each mosquito between an initial position and a foot-landing position; acquiring temperature and humidity information in a space through a temperature and humidity sensor, and acquiring temperature and humidity parameter values in the space; determining a mosquito activity value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value; acquiring a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space; and comparing the mosquito repelling effect value with the mosquito activity value to adjust the temperature of the electric mosquito incense. The intellectualization of the control of the electric mosquito repellent is improved, and the mosquito killing efficiency is also improved and promoted.

Description

Switch control method and system based on Internet of things and electric mosquito repellent
Technical Field
The invention relates to the technical field of Internet of things, in particular to a switch control method and system based on the Internet of things and an electric mosquito repellent.
Background
Mosquito bites are an important factor affecting people's sleep in summer, and are often repelled or killed by igniting mosquito coils or electric mosquito coils. The electric mosquito repellent is characterized in that an insecticide (pyrethrin) is absorbed into a paper sheet, the insecticide is evaporated by hot air, mosquitoes are killed in a certain space, and the effect of the electric mosquito repellent can be maintained for 6-8 hours generally.
In the prior art, most of electric mosquito coils are of wall-inserting type structures, so that the heating temperature is inconvenient to adjust, the temperature of the heating insecticide is generally constant and cannot be adjusted according to actual use requirements, and particularly under the condition that more or less mosquitoes exist in a space, if the insecticide is released according to a heating temperature, the problem that the human health in the space is excessively influenced or the release amount is less, so that the killing effect is poor is caused. Patent application No. 202110486369.8 entitled: the invention discloses a control method and a control system for a mosquito repelling device and the invention patent application of the mosquito repelling device, wherein the mosquito repelling device is adjusted to change an operation mode through current time information and position information, so that the mosquito repelling efficiency is effectively improved, and the safety of the air environment in a space is kept.
However, most of the electric mosquito-repellent incense in the prior art is of a wall-inserting type structure, the use position of the electric mosquito-repellent incense is relatively fixed, and the use position of the electric mosquito-repellent incense is difficult to change according to requirements; meanwhile, the heating temperature of the electric mosquito repellent incense is difficult to be accurately determined according to artificial perception. Therefore, how to provide an electric mosquito incense switch control method based on the internet of things and an electric mosquito incense is a technical problem to be solved urgently by technical personnel in the field.
Disclosure of Invention
Therefore, the invention provides a switch control method and system based on the Internet of things and an electric mosquito repellent to solve the related technical problems in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
according to a first aspect of the invention, a switch control method based on the internet of things is provided, which comprises the following steps:
identifying the number of mosquitoes in a space based on a high-definition camera, monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time, and acquiring the number parameter value of the mosquitoes;
acquiring a flight parameter value of each mosquito in unit time by tracking the flight times of each mosquito between an initial position and a foot-landing position;
acquiring temperature and humidity information in a space through a temperature and humidity sensor, and acquiring temperature and humidity parameter values in the space;
determining a mosquito activity value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value;
acquiring a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space;
comparing the mosquito repelling effect value with the mosquito activity value, and adjusting the temperature of the electric mosquito repellent;
when the mosquito activity value is larger than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be decreased, and the temperature is reduced.
Further, wherein, based on the mosquito quantity in the high definition digtal camera discernment space to real-time supervision single mosquito initial position, flight path and the position of falling foot in the unit interval, obtain the quantity parameter value of mosquito, include:
establishing a space coordinate system by taking the installation position of the high-definition camera in the space as a coordinate origin, taking the left and right directions of the high-definition camera as an X axis, the front and back directions as a Y axis and the vertical direction as a Z axis;
high definition digtal camera discerns the mosquito quantity in the field of vision scope to mark initial position to every mosquito
Figure 100002_DEST_PATH_IMAGE001
And foot-falling position in unit time
Figure 549765DEST_PATH_IMAGE002
Tracking the flying track of each mosquito to obtain a quantity parameter value A, wherein the formula is as follows:
Figure 100002_DEST_PATH_IMAGE003
formula 1
Wherein A is a number parameter value, n is the total number of mosquitoes identified, i is a positive integer from 1 to n, T is a unit time,
Figure 879115DEST_PATH_IMAGE001
the initial position of the mosquito is marked,
Figure 78015DEST_PATH_IMAGE002
is the position of the falling feet of the mosquito.
Further, wherein the values of the flying parameters of the mosquitoes in unit time are obtained by tracking the flying times of each mosquito between the initial position and the foot-landing position, comprising:
tracking the flying times B of each mosquito in unit time based on the number of mosquitoes identified by the high-definition camera n
Acquiring a flight parameter value C of the mosquitoes in unit time, wherein the formula is as follows:
Figure 809210DEST_PATH_IMAGE004
formula 2
Wherein C is a flight parameter value, B n Is the number of flights per unit of time, n is the total number of mosquitoes identified, i is a positive integer from 1 to n, and T is the unit of time.
Further, wherein, acquire temperature and humidity information in the space through temperature and humidity sensor, acquire the humiture parameter value in the space, include:
acquiring a temperature value and a humidity value in a space in real time, and calculating a temperature and humidity parameter value D according to the following formula:
Figure 100002_DEST_PATH_IMAGE005
formula 3
Wherein D is a temperature and humidity parameter value, F is a real-time temperature value in space, W is a real-time humidity value in space, k 1 For adjusting the coefficient, k, for the temperature value 2 The coefficient is adjusted for the humidity value.
Further, wherein the mosquito activity value is determined based on the quantity parameter value, the flight parameter value, and the temperature and humidity parameter value, and the method comprises the following formula:
Figure 867821DEST_PATH_IMAGE006
formula 4
Wherein k is 3 As a weight of the magnitude parameter A, k 4 Is the weight of the flight parameter value C.
Further, wherein, based on the release amount of the mosquito repellent in the space of the electric mosquito repellent, a mosquito repellent effect value is obtained by applying the following formula:
Figure 100002_DEST_PATH_IMAGE007
formula 5
Wherein H is the release amount of mosquito repellent, k 5 Is the mosquito repellent coefficient.
Further, wherein, the mosquito repellent effect value is compared with the mosquito activity value, and the temperature of the electric mosquito repellent is adjusted, the method also comprises the following steps:
acquiring the ratio of the mosquito activity value to the mosquito repelling effect value;
acquiring the current heating temperature of the electric mosquito repellent incense;
and obtaining a temperature value for controlling the electric mosquito repellent incense switch to increase or decrease, namely the product of the ratio and the current heating temperature.
According to a second aspect of the present invention, there is provided an internet of things-based switch control system, comprising:
the high-definition camera is used for identifying the number of mosquitoes in the space and monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time;
the quantity parameter acquisition module is used for acquiring quantity parameter values of mosquitoes based on the monitoring condition of the high-definition camera;
the flight parameter acquisition module is used for acquiring the flight parameter values of the mosquitoes in unit time by tracking the flight times of each mosquito between the initial position and the foot landing position;
a temperature and humidity sensor;
the temperature and humidity parameter acquisition module acquires temperature and humidity information in the space through a temperature and humidity sensor and acquires temperature and humidity parameter values in the space;
the mosquito activity degree obtaining module is used for determining a mosquito activity degree value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value;
the mosquito repelling effect obtaining module is used for obtaining a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space; and
and the comparison module compares the mosquito repelling effect value with the mosquito activity value to adjust the temperature of the electric mosquito incense.
The temperature control device further comprises a temperature control module, when the mosquito activity value is larger than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be decreased, and the temperature is reduced.
According to a third aspect of the present invention, there is provided a readable storage medium comprising a program and instructions, the method for internet of things based switch control as described above being implemented when the program or instructions are run on a computer.
According to a fourth aspect of the invention, the electric mosquito repellent is applied to the switch control method based on the internet of things, and comprises a plug, a plastic shell, a conductive module, an integrated circuit board, an integrated circuit connecting mechanism, a heating load and a switch, wherein the plug is fixed at the front end of the plastic shell, the rear end of the plastic shell is connected with the conductive module, the conductive module is electrically connected with the front end of the integrated circuit board, the rear end of the integrated circuit board penetrates through the integrated circuit connecting mechanism to be electrically connected with the switch, the heating load is fixed on the integrated circuit connecting mechanism, and the heating load is electrically connected with the switch.
Furthermore, the conductive module comprises a conductive main body, a guide hole formed in the conductive main body, a conductive spring arranged in the guide hole in a penetrating manner and a conductive sleeve electrically connected with the conductive spring, wherein the conductive spring is electrically connected with the plug, and the conductive sleeve is in elastic electrical contact with a pole piece on the integrated circuit board.
Further, the integrated circuit board includes the circuit board body, sets up pole piece on the circuit board body and with the electrically conductive inserted sheet that the pole piece electricity is connected, two the pole piece becomes central symmetry and locates this end of body of circuit board, electrically conductive cover and pole piece sliding contact, electrically conductive inserted sheet is embedded on the integrated circuit coupling mechanism, electrically conductive inserted sheet one end and pole piece fixed connection, the electrically conductive inserted sheet other end is pegged graft with the switch.
Further, the load that generates heat includes the integrated circuit support, fixes ceramic heat-generating body, cover on the integrated circuit support are established heating tube on the ceramic heat-generating body, install PTC heating module and temperature control module on the ceramic heat-generating body, the temperature control module is embedded on the ceramic heat-generating body, PTC heating module electricity is connected the switch.
The invention has the following advantages:
this application discerns and monitors the mosquito in the space through high definition digtal camera, thereby obtain quantity parameter value and the flight parameter value of mosquito in the space, carry out real time monitoring to the humiture in the space through temperature and humidity sensor, thereby obtain the humiture parameter value in the space, obtain the mosquito activity value based on above-mentioned parameter value, and compare with mosquito repellent effect value, thereby come the heating or the cooling of automatically regulated electric mosquito repellent according to actual mosquito repellent effect, the intellectuality of electric mosquito repellent control has been improved, kill mosquito efficiency also obtains improving and promotion.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the provided drawings by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic flow diagram of a switch control method based on the internet of things according to the present invention;
FIG. 2 is a schematic flow chart of the steps for comparing the mosquito repellent effect value with the mosquito activity value according to the present invention;
fig. 3 is a schematic structural diagram of a switch control system based on the internet of things provided by the invention;
FIG. 4 is a schematic view of a first perspective structure of the electric mosquito repellent incense provided by the present invention;
FIG. 5 is a schematic view of a second perspective structure of the electric mosquito repellent incense provided by the present invention;
FIG. 6 is a schematic diagram of a third perspective structure of the electric mosquito repellent provided by the present invention;
FIG. 7 is a schematic view of a disassembled structure of a conductive module and a heating load of the electric mosquito repellent incense provided by the present invention;
FIG. 8 is a schematic view of a conductive body structure provided in the present invention;
in the figure:
1, inserting a plug; 2, plastic shell; 3, a conductive module; 301 a conductive body; 302 a pilot hole; 303 a conductive spring; 304 a conductive sleeve; 4, integrating a circuit board; 401 a circuit board body; 402 pole piece; 403 a conductive tab; 5, integrating a circuit connecting mechanism; 6 a heat generating load; 601 an integrated circuit bracket; 602 a ceramic heating element; 603 a heating tube; 604PTC heating modules; 605 a temperature control module; 7, a switch; a 801 high-definition camera; an 802 quantity parameter acquisition module; 803 a flight parameter acquisition module; 804 a temperature and humidity sensor; 805 a temperature and humidity parameter acquisition module; 806 mosquito activity obtaining module; 807 a mosquito repellent effect obtaining module; 808 a comparison module; 809 a temperature regulating module.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. 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 invention.
The mosquito repellers used in the prior art generally release the mosquito repellent liquid into the space by heating it, thereby repelling or directly killing the mosquito. But have the mosquito killing effect and can not obtain accurately, and can not adjust the setting to the electric mosquito repellent according to the effect of kill mosquito in real time. Based on the above technical problems, according to a first aspect of the present invention, there is provided a switch control method based on the internet of things, as shown in fig. 1, the method mainly controls a switch of an electric mosquito repellent incense through information fed back in real time by the internet of things, and particularly controls the size of the switch (i.e. showing heating or cooling), specifically including the following steps:
s100: the method comprises the steps of identifying the number of mosquitoes in a space based on a high-definition camera, monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time, and obtaining the number parameter value of the mosquitoes. The high-definition camera in the step is mainly used for shooting static and moving objects in a space, particularly the activities of mosquitoes, and can accurately identify and mark the initial position and the foot position of the mosquito, so that the monitoring of a single mosquito can be accurately realized. Different mosquitoes may have different flight motions and flight directions per unit time, and thus, the flight trajectories of the mosquitoes need to be monitored. In this step, specifically:
establishing a space coordinate system by taking the installation position of the high-definition camera in the space as a coordinate origin, taking the left and right directions of the high-definition camera as an X axis, taking the front and back directions as a Y axis and taking the vertical direction as a Z axis;
the high-definition camera identifies the number of mosquitoes in the visual field range and marks the initial position of each mosquito
Figure 684467DEST_PATH_IMAGE008
And foot-falling position in unit time
Figure 421479DEST_PATH_IMAGE002
Tracking the flying track of each mosquito to obtain a quantity parameter value A, wherein the formula is as follows:
Figure DEST_PATH_IMAGE009
formula 1
Wherein A is a quantity parameter value, n is the total number of identified mosquitoes, i is a positive integer from 1 to n, T is a unit time,
Figure 7181DEST_PATH_IMAGE001
the initial position of the mosquito is marked,
Figure 499342DEST_PATH_IMAGE002
is the position of the falling feet of the mosquito.
In the step, the high-definition camera can take pictures and mark initial positions of the mosquitoes in the film, and the number of the mosquitoes in the space can be known in the process. The flying distance of the mosquitoes from the initial position and the foot-falling position can be known through monitoring the flying track, so that the flying speed in unit time is obtained, the flying speed and the flying quantity are used as references, the quantity parameter value is obtained, the quantity of the mosquitoes in the space and the activity degree of the mosquitoes are reflected to a certain extent, and the references are provided for the on-off control of the electric mosquito repellent incense.
S200: by tracking the flying times of each mosquito between the initial position and the foot-landing position, the flying parameter value of the mosquito in unit time is obtained. It is required to know that the flying times of different mosquitoes in unit time are different, especially after the electric mosquito repellent liquid is released for a period of time, the mosquitoes are subjected to certain neurotoxicity to become slow or the flying times are obviously reduced, so that the using effect of the electric mosquito repellent can be reflected by obtaining the flying parameter values of the mosquitoes in unit time. Specifically, the method comprises the following steps:
tracking the flying times B of each mosquito in unit time based on the number of mosquitoes identified by the high-definition camera n
Acquiring a flight parameter value C of the mosquitoes in unit time, wherein the formula is as follows:
Figure 740968DEST_PATH_IMAGE004
formula 2
Wherein C is a flight parameter value, B n Is the number of flights per unit of time, n is the total number of mosquitoes identified, i is a positive integer from 1 to n, and T is the unit of time.
The flying times of each mosquito are monitored, and the average value of the flying times of the mosquito in unit time is obtained, so that the activity of the mosquito is reflected to a certain extent.
S300: temperature and humidity information in the space is acquired through a temperature and humidity sensor, and temperature and humidity parameter values in the space are acquired. In a relatively confined space, both temperature and humidity can affect the activity of mosquitoes. Specifically, the mosquitoes are most active at 28-31 ℃, and the activity degree is obviously reduced when the temperature is below 17 ℃; humidity also has an effect on mosquito activity, especially being most active at around 80% humidity. So as to reflect the activity of the mosquito by measuring the temperature and humidity, specifically:
acquiring a temperature value and a humidity value in a space in real time, and calculating a temperature and humidity parameter value D according to the following formula:
Figure 78408DEST_PATH_IMAGE005
formula 3
Wherein D is a temperature and humidity parameter value, F is a real-time temperature value in space, W is a real-time humidity value in space, k 1 For adjusting the coefficient of temperature, k 2 The coefficient is adjusted for the humidity value.
S400: determining a mosquito activity value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value, namely synthesizing the quantity parameter value, the flight parameter value and the temperature and humidity parameter value to obtain the mosquito activity value, and further adopting heating or cooling operation aiming at the activity, specifically:
Figure 721879DEST_PATH_IMAGE010
formula 4
Wherein k is 3 As a weight of the magnitude parameter A, k 4 As flight parametersThe weight of the value C.
According to the formula, the mosquito activity value is influenced by the number of mosquitoes, the flying frequency and the temperature and humidity, and the mosquitoes which react are active when the number of the mosquitoes is large or the flying frequency is large; when the number of mosquitoes is small or the number of flying times is small, the mosquitoes are not active, and the mosquito killing effect can be achieved by the release amount of the electric mosquito repellent liquid.
S500: acquiring a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space;
Figure 119362DEST_PATH_IMAGE007
formula 5
Wherein H is the release amount of the anophelifuge, k 5 Is the mosquito repellent coefficient.
It should be noted that the above-mentioned mosquito repellent effect value is according to the expected effect of killing mosquito or repelling mosquito from the time when the electric mosquito incense is turned on to the present time period, and along with the extension of the opening time of the electric mosquito incense and the increase of the release amount, the mosquito repellent effect value is also constantly changed, especially when the heating temperature of the electric mosquito incense is reduced or increased, the mosquito repellent effect value is correspondingly reduced or increased.
S600: comparing the mosquito repelling effect value with the mosquito activity value, and adjusting the temperature of the electric mosquito repellent; referring to fig. 2, the method specifically includes the following steps:
s6001: acquiring the ratio of the mosquito activity value to the mosquito repelling effect value;
s6002: obtaining the current heating temperature of the electric mosquito repellent incense;
s6003: and obtaining a temperature value for controlling the electric mosquito incense switch to increase and decrease, namely the product of the ratio and the current heating temperature.
When the heating temperature of the electric mosquito-repellent incense in the prior art is increased, the release amount of the corresponding electric mosquito-repellent incense liquid is correspondingly increased, and conversely, the release amount of the electric mosquito-repellent incense liquid is reduced. Therefore, according to the above steps, further comprising:
s700: when the mosquito activity value is larger than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be decreased, and the temperature is reduced.
This embodiment discerns and monitors the mosquito in the space through high definition digtal camera, thereby obtain quantity parameter value and the flight parameter value of mosquito in the space, carry out real time monitoring to the humiture in the space through temperature and humidity sensor, thereby obtain the humiture parameter value in the space, obtain mosquito activity value based on above-mentioned parameter value, and compare with mosquito repellent effect value, thereby come the heating or the cooling of automatically regulated electric mosquito repellent according to actual mosquito repellent effect, the intellectuality of electric mosquito repellent control has been improved, kill mosquito efficiency also obtains improving and promotes.
According to a second aspect of the present invention, there is provided an internet of things-based switch control system, as shown in fig. 3, including:
the high-definition camera 801 is used for identifying the number of mosquitoes in a space and monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time;
the quantity parameter acquisition module 802 acquires quantity parameter values of mosquitoes based on the monitoring condition of the high-definition camera;
a flight parameter acquiring module 803, which acquires a flight parameter value of each mosquito in unit time by tracking the number of times each mosquito flies from an initial position to a foot-landing position;
a temperature and humidity sensor 804;
a temperature and humidity parameter obtaining module 805, which obtains temperature and humidity information in the space through a temperature and humidity sensor, and obtains temperature and humidity parameter values in the space;
a mosquito activity obtaining module 806 that determines a mosquito activity value based on the quantity parameter value, the flight parameter value, and the temperature and humidity parameter value;
a mosquito repellent effect obtaining module 807 for obtaining a mosquito repellent effect value based on the release amount of the mosquito repellent in the space of the electric mosquito repellent; and
and the comparison module 808 is used for comparing the mosquito repellent effect value with the mosquito activity value and adjusting the temperature of the electric mosquito repellent incense.
According to the comparison result, the mosquito killer further comprises a temperature adjusting module 809, when the mosquito activity value is larger than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be decreased, and the temperature is decreased.
According to a third aspect of the present invention, there is provided a readable storage medium comprising a program and instructions, which when run on a computer, the internet of things based switch control method as described above is implemented.
According to a fourth aspect of the present invention, in order to adapt to the above-mentioned switch control method based on the internet of things, an electric mosquito incense is provided, and the structure of the electric mosquito incense is improved, as shown in fig. 4 to 6, specifically, the electric mosquito incense comprises a plug 1, a plastic shell 2, a conductive module 3, an integrated circuit board 4, an integrated circuit connection mechanism 5, a heating load 6 and a switch 7.
The plug 1 is fixed at the front end of the plastic shell 2, the rear end of the plastic shell 2 is connected with the conductive module 3, the conductive module 3 is electrically connected with the front end of the integrated circuit board 4, the rear end of the integrated circuit board penetrates through the integrated circuit connecting mechanism 5 to be electrically connected with the switch 7, the heating load 6 is fixed on the integrated circuit connecting mechanism 5, and the heating load 6 is electrically connected with the switch 7. Therefore, the heating load 6 is controlled by the switch 7 to increase the heating temperature or decrease the heating temperature. In the embodiment, as shown in fig. 4-8, the whole structure of the electric mosquito repellent is not provided with a wire for connection, the function that all parts need to be connected by wires in the past is solved, the past single bodies are integrated into a modularization or a mechanism, the open wire connection is avoided, a leaky wire connector is avoided, not only is the safety precaution measure improved, but also the full-automatic production capacity is realized, the labor force can be greatly reduced, the production cost is reduced, and the production efficiency is improved. Meanwhile, the resource waste of raw materials is reduced, and the energy-saving and environment-friendly efficiency is achieved.
In this embodiment, as shown in fig. 7 and 8, the conductive module 3 includes a conductive body 301, a guiding hole 302 formed in the conductive body 301, a conductive spring 303 disposed in the guiding hole 302, and a conductive sleeve 304 electrically connected to the conductive spring 303, wherein the conductive spring 303 is electrically connected to the plug 1, and the conductive sleeve 304 is elastically and electrically contacted to the pole piece 402 on the integrated circuit board 4. In this structure, moulded the structure that has set up the swivelling chute on the shell 2, realized plug 1 can 90 degrees rotation technology, reduced the worry for the family use. The conductive module 3 utilizes an elastic system structure, thereby effectively ensuring the leading-in of voltage and current and also avoiding the connection of wires.
The integrated circuit board 4 is connected with the conductive module 3 and the heating load 6, wherein the integrated circuit board 4 comprises a circuit board body 401, a pole piece 402 arranged on the circuit board body 401, and a conductive insertion piece 403 electrically connected with the pole piece 402. Two pole pieces 402 are arranged at the end part of the circuit board body 401 in a central symmetry manner, the conductive sleeve 304 is in sliding contact with the pole pieces 402, the conductive insertion sheet 403 is embedded in the integrated circuit connecting mechanism 5, one end of the conductive insertion sheet 403 is fixedly connected with the pole pieces 402, and the other end of the conductive insertion sheet 403 is inserted into the switch 7. As can be seen from the structure and the reference drawing, the circuit board integrates the current conversion function, can enable the rotary plug 1 to rotate at about 90 degrees, can freely switch power supplies, cannot cause short circuit and power failure, and can realize normal conduction.
The heating load 6 comprises an integrated circuit bracket 601, a ceramic heating element 602 fixed on the integrated circuit bracket 601, a heating tube 603 sleeved on the ceramic heating element 602, a PTC heating module 604 installed on the ceramic heating element 602, and a temperature control module 605, wherein the temperature control module 605 is embedded in the ceramic heating element 602, and the PTC heating module 604 is electrically connected with the switch 7. The module adopts a PTC heating principle, utilizes the connecting mechanism of the positive and negative pole pieces 402 to heat the PTC after power input, and simultaneously injects AB glue to seal, fasten and insulate, so that the module is airtight, does not lose heat and ensures the consistency of temperature. A ceramic core is additionally arranged on the periphery, and the ceramic has the functions of fast heat transmission and heat storage and is stable in temperature transmission. Further, a heat conduction pipe is additionally arranged on the ceramic inner ring, the heat conduction pipe adopts the process of aluminum, the aluminum has the effect of fast heat transfer, and heat can be effectively output.
The switch 7 has the advantages of energy saving and environment protection process and current overload protection function, and adopts an IC chip to control the input and output of a power supply in an integrated manner, and turn on and off a signal indicator lamp. The specific structure and connection relationship thereof belong to the prior art, and are not described herein again.
In conclusion, the invention has the function of reducing the wire connection which is necessary in the prior art, and the exposed joint and unsafe electric shock danger after the wire connection. The traditional welding process relies on soldering tin, greatly increases the production cost, wastes tin resources, and the soldering tin has lead-containing components, thus causing harm to the environment and families. Furthermore, the cost of soldering tin is far higher than the market price in this year, so that the production cost is increased, and the cost of consumers is promoted to be increased accordingly. The invention adopts modularized and mechanical connection, does not need a wire or a drop of soldering tin, and can realize full-automatic assembly. Meanwhile, an organization supervision system is added, and safe and effective energy-saving measures are taken.
In the 90 s of the 20 th century, improvements in a technology could clearly distinguish between improvements in hardware (e.g., improvements in circuit structures such as diodes, transistors, switches, etc.) and improvements in software (improvements in process flow). However, as technology advances, many of today's process flow improvements have been seen as direct improvements in hardware circuit architecture. Designers almost always obtain the corresponding hardware circuit structure by programming an improved method flow into the hardware circuit. Thus, it cannot be said that an improvement in the process flow cannot be realized by hardware physical modules. For example, a Programmable Logic Device (PLD) (e.g., a Field Programmable Gate Array (FPGA)) is an integrated circuit whose Logic functions are determined by a user programming the Device. A digital system is "integrated" on a PLD by the designer's own programming without requiring the chip manufacturer to design and fabricate application-specific integrated circuit chips. Furthermore, nowadays, instead of manually manufacturing an Integrated Circuit chip, such Programming is often implemented by "logic compiler" software, which is similar to a software compiler used in program development and writing, but the original code before compiling is also written by a specific Programming Language, which is called Hardware Description Language (HDL), and HDL is not only one but many, such as ABEL (Advanced Boolean Expression Language), AHDL (alternate Hardware Description Language), traffic, CUPL (core universal Programming Language), HDCal, jhddl (Java Hardware Description Language), lava, lola, HDL, PALASM, rhyd (Hardware Description Language), and vhigh-Language (Hardware Description Language), which is currently used in most popular applications. It will also be apparent to those skilled in the art that hardware circuitry that implements the logical method flows can be readily obtained by merely slightly programming the method flows into an integrated circuit using the hardware description languages described above.
The controller may be implemented in any suitable manner, for example, the controller may take the form of, for example, a microprocessor or processor and a computer-readable medium storing computer-readable program code (e.g., software or firmware) executable by the (micro) processor, logic gates, switches, an Application Specific Integrated Circuit (ASIC), a programmable logic controller, and an embedded microcontroller, examples of which include, but are not limited to, the following microcontrollers: ARC 625D, atmel AT91SAM, microchip PIC18F26K20, and Silicone Labs C8051F320, the memory controller may also be implemented as part of the control logic for the memory. Those skilled in the art will also appreciate that, in addition to implementing the controller in purely computer readable program code means, the same functionality can be implemented by logically programming method steps such that the controller is in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Such a controller may thus be considered a hardware component, and the means included therein for performing the various functions may also be considered as a structure within the hardware component. Or even means for performing the functions may be regarded as being both a software module for performing the method and a structure within a hardware component.
The systems, devices, modules or units illustrated in the above embodiments may be implemented by a computer chip or an entity, or by a product with certain functions. One typical implementation device is a computer. In particular, the computer may be, for example, a personal computer, a laptop computer, a cellular telephone, a camera phone, a smartphone, a personal digital assistant, a media player, a navigation device, an email device, a game console, a tablet computer, a wearable device, or a combination of any of these devices.
For convenience of description, the above devices are described as being divided into various units by function, and are described separately. Of course, the functions of the various elements may be implemented in the same one or more software and/or hardware implementations of the present description.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
This description may be described in the general context of computer-executable instructions, such as program modules, being executed by a computer. Generally, program modules include routines, programs, objects, components, data structures, etc. that perform particular tasks or implement particular abstract data types. The specification may also be practiced in distributed computing environments where tasks are performed by remote processing devices that are linked through a communications network. In a distributed computing environment, program modules may be located in both local and remote computer storage media including memory storage devices.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks. In a typical configuration, a computer includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static Random Access Memory (SRAM), dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), read Only Memory (ROM), electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital Versatile Disks (DVD) or other optical storage, magnetic cassettes, magnetic disk storage, quantum memory, graphene-based storage media or other magnetic storage devices, or any other non-transmission medium, that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (14)

1. A switch control method based on the Internet of things is characterized by comprising the following steps:
identifying the number of mosquitoes in a space based on a high-definition camera, monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time, and acquiring the number parameter value of the mosquitoes;
acquiring a flight parameter value of each mosquito in unit time by tracking the flight times of each mosquito between an initial position and a foot-landing position;
acquiring temperature and humidity information in a space through a temperature and humidity sensor, and acquiring temperature and humidity parameter values in the space;
determining a mosquito activity value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value;
acquiring a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space;
comparing the mosquito repelling effect value with the mosquito activity value, and adjusting the temperature of the electric mosquito repellent;
when the mosquito activity value is larger than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito incense switch is controlled to be decreased, and the temperature is reduced.
2. The Internet of things-based switch control method of claim 1, wherein the step of acquiring the quantity parameter values of the mosquitoes based on the high-definition camera for identifying the number of the mosquitoes in the space and monitoring the initial position, the flight path and the foot-falling position of each mosquito in unit time in real time comprises the following steps:
establishing a space coordinate system by taking the installation position of the high-definition camera in the space as a coordinate origin, taking the left and right directions of the high-definition camera as an X axis, the front and back directions as a Y axis and the vertical direction as a Z axis;
the high-definition camera identifies the number of mosquitoes in the visual field range and marks the initial position of each mosquito
Figure DEST_PATH_IMAGE001
And foot-falling position in unit time
Figure 623120DEST_PATH_IMAGE002
Tracking the flying track of each mosquito to obtain a quantity parameter value A, wherein the formula is as follows:
Figure DEST_PATH_IMAGE003
formula 1
Wherein A is a number parameter value, n is the total number of mosquitoes identified, i is a positive integer from 1 to n, T is a unit time,
Figure 605507DEST_PATH_IMAGE001
the initial position of the mosquito is marked,
Figure 447561DEST_PATH_IMAGE002
is the position of the falling feet of the mosquito.
3. The internet-of-things-based switch control method of claim 2, wherein the obtaining of the flight parameter values of the mosquitoes in unit time by tracking the number of flights of each mosquito between the initial position and the foot-landing position comprises:
tracking the flying times B of each mosquito in unit time based on the number of mosquitoes identified by the high-definition camera n
Acquiring a flight parameter value C of the mosquitoes in unit time, wherein the formula is as follows:
Figure 842770DEST_PATH_IMAGE004
formula 2
Wherein C is a flight parameter value, B n Is the number of flights per unit time, n is the total number of mosquitoes identified, i is a positive integer from 1 to n, and T is the unit time.
4. The Internet of things-based switch control method according to claim 3, wherein the acquiring temperature and humidity information in the space through the temperature and humidity sensor to acquire temperature and humidity parameter values in the space comprises:
acquiring a temperature value and a humidity value in a space in real time, and calculating a temperature and humidity parameter value D according to the following formula:
Figure DEST_PATH_IMAGE005
formula 3
Wherein D is a temperature and humidity parameter value, F is a real-time temperature value in space, W is a real-time humidity value in space, k 1 For adjusting the coefficient, k, for the temperature value 2 The coefficient is adjusted for the humidity value.
5. The Internet of things-based switch control method of claim 4, wherein determining the mosquito activity value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value comprises the following formula:
Figure 719459DEST_PATH_IMAGE006
formula 4
Wherein k is 3 As a weight of the magnitude parameter A, k 4 Is the weight of the flight parameter value C.
6. The Internet of things-based switch control method of claim 1, wherein a mosquito repelling effect value is obtained based on the mosquito repelling agent release amount of the electric mosquito repellent in a space, and the following formula is applied:
Figure DEST_PATH_IMAGE007
formula 5
Wherein H is the release amount of mosquito repellent, k 5 Is the mosquito repellent coefficient.
7. The Internet of things-based switch control method of claim 1, wherein the mosquito repellent effect value and the mosquito activity value are compared to adjust the temperature of the electric mosquito coil, and the method further comprises the following steps:
acquiring the ratio of the mosquito activity value to the mosquito repelling effect value;
obtaining the current heating temperature of the electric mosquito repellent incense;
and obtaining a temperature value for controlling the electric mosquito incense switch to increase and decrease, namely the product of the ratio and the current heating temperature.
8. A switch control system based on the Internet of things is characterized by comprising:
the high-definition camera is used for identifying the number of mosquitoes in the space and monitoring the initial position, the flight track and the foot falling position of a single mosquito in unit time in real time;
the quantity parameter acquisition module is used for acquiring quantity parameter values of mosquitoes based on the monitoring condition of the high-definition camera;
the flight parameter acquisition module is used for acquiring the flight parameter values of the mosquitoes in unit time by tracking the flight times of each mosquito between the initial position and the foot landing position;
a temperature and humidity sensor;
the temperature and humidity parameter acquisition module acquires temperature and humidity information in the space through a temperature and humidity sensor and acquires temperature and humidity parameter values in the space;
the mosquito activity degree acquisition module is used for determining a mosquito activity degree value based on the quantity parameter value, the flight parameter value and the temperature and humidity parameter value;
the mosquito repelling effect obtaining module is used for obtaining a mosquito repelling effect value based on the release amount of the mosquito repelling agent of the electric mosquito repellent in the space; and
and the comparison module compares the mosquito repelling effect value with the mosquito activity value to adjust the temperature of the electric mosquito incense.
9. The Internet of things-based switch control system of claim 8, further comprising a temperature adjusting module, wherein when the mosquito activity value is greater than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be increased, the temperature is increased, and when the mosquito activity value is smaller than the mosquito repelling effect value, the electric mosquito coil switch is controlled to be decreased, and the temperature is decreased.
10. A readable storage medium, characterized by comprising a program and instructions, which when run on a computer, implement the internet of things based switch control method of any one of claims 1-7.
11. The electric mosquito repellent is applied to the Internet of things-based switch control method according to any one of claims 1 to 7, and comprises a plug, a plastic shell, a conductive module, an integrated circuit board, an integrated circuit connecting mechanism, a heating load and a switch, wherein the plug is fixed at the front end of the plastic shell, the rear end of the plastic shell is connected with the conductive module, the conductive module is electrically connected with the front end of the integrated circuit board, the rear end of the integrated circuit board penetrates through the integrated circuit connecting mechanism to be electrically connected with the switch, the heating load is fixed on the integrated circuit connecting mechanism, and the heating load is electrically connected with the switch.
12. The electric mosquito repellent incense as claimed in claim 11, wherein the conductive module comprises a conductive body, a guide hole formed on the conductive body, a conductive spring penetrating the guide hole, and a conductive sleeve electrically connected with the conductive spring, wherein the conductive spring is electrically connected with the plug, and the conductive sleeve is in elastic electrical contact with the pole piece on the integrated circuit board.
13. The electric mosquito repellent incense as claimed in claim 12, wherein the integrated circuit board comprises a circuit board body, pole pieces arranged on the circuit board body and conductive inserts electrically connected with the pole pieces, the two pole pieces are arranged at the end of the circuit board body in a central symmetry manner, the conductive sleeve is in sliding contact with the pole pieces, the conductive inserts are embedded in the integrated circuit connecting mechanism, one end of each conductive insert is fixedly connected with the pole piece, and the other end of each conductive insert is connected with the switch in an inserting manner.
14. The electric mosquito repellent incense as claimed in claim 11, wherein the heating load comprises an integrated circuit bracket, a ceramic heater fixed on the integrated circuit bracket, a heating tube sleeved on the ceramic heater, a PTC heating module installed on the ceramic heater and a temperature control module embedded on the ceramic heater, the PTC heating module being electrically connected to the switch.
CN202211075861.7A 2022-09-05 2022-09-05 Internet of things-based switch control method and system and electric mosquito repellent Pending CN115237190A (en)

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CN105831058A (en) * 2016-03-23 2016-08-10 芜湖倍思科创园有限公司 Intelligent electric mosquito repellent incense
CN110122456A (en) * 2019-05-07 2019-08-16 是达明 Intelligent mosquito dispelling detection system and detection method
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CN215123516U (en) * 2021-03-08 2021-12-14 广东轻工职业技术学院 Distributed mosquito killing system based on Internet of things
CN114460979A (en) * 2022-02-10 2022-05-10 付爱华 Multi-stage regulation type micropump flow control system
CN114857745A (en) * 2022-03-31 2022-08-05 青岛海尔空调器有限总公司 Method and device for controlling air conditioner to repel mosquitoes, air conditioner and storage medium

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105831058A (en) * 2016-03-23 2016-08-10 芜湖倍思科创园有限公司 Intelligent electric mosquito repellent incense
CN110122456A (en) * 2019-05-07 2019-08-16 是达明 Intelligent mosquito dispelling detection system and detection method
CN111316964A (en) * 2020-03-20 2020-06-23 深圳市银星智能科技股份有限公司 Laser kill mosquito cleaning machines people
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