CN106577591A - Mosquito killing lamp and mosquito killing method - Google Patents
Mosquito killing lamp and mosquito killing method Download PDFInfo
- Publication number
- CN106577591A CN106577591A CN201611140640.8A CN201611140640A CN106577591A CN 106577591 A CN106577591 A CN 106577591A CN 201611140640 A CN201611140640 A CN 201611140640A CN 106577591 A CN106577591 A CN 106577591A
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- Prior art keywords
- mosquito
- comparator
- frequency
- circuit
- condenser microphone
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/08—Attracting and catching insects by using combined illumination or colours and suction effects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/22—Killing insects by electric means
- A01M1/223—Killing insects by electric means by using electrocution
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a mosquito killing lamp which comprises a housing, a mosquito attracting device, a mosquito detecting device and a mosquito killing device. The mosquito detecting device comprises a capacitive microphone and a control circuit. The capacitive microphone is electrically connected with the control circuit. The mosquito killing device comprises a fan and a mosquito killing net. The mosquitoes are attracted to the mosquito killing lamp by the mosquito attracting device. The capacitive microphone converts a sound wave frequency and strength of mosquito wing vibrations to a pulse voltage signal. After the signal is transmitted to the control circuit, the control circuit starts the fan, and then the fan sucks the mosquitoes into the lower part of the housing, thereby killing the mosquitoes through the mosquito killing net. According to the mosquito killing lamp, after the mosquitoes are attracted to the mosquito killing lamp and the mosquito detecting device detects the mosquito, the mosquito killing device is started for killing the mosquitoes, thereby effectively preventing interference of the mosquito killing device to mosquito attraction and improving mosquito killing efficiency.
Description
Technical field
The invention belongs to insect field is killed, more particularly to a kind of Mosquito killer lamp and mosquito eradication method.
Background technology
Mosquito is a kind of fine winged insect with sucking mouth parts.Generally female is using blood as food, and male is then inhaled
Phytophagous juice.Except all there is the distribution of mosquito in the South Pole, arctic Wai Ge continents.The female mosquito sucked blood is long except carrying out short pain to skin tape
Itch outer, it is also possible to various foul diseases, such as malaria, dengue fever, filariasis, Japanese Type-B encephalitis can be infected.
Due to the mankind and " belligerent " for many years of mosquito, mosquito there has been certain resistance to the action of a drug.Insecticide of today and mosquito-repellent incense
In toxicity level increased nearly 70 times than the sixties, competence exertion effect, its poison to old man, infant and pregnant woman
Evil property increases increasingly.
To avoid the mosquito repellent products such as mosquito-repellent incense from damaging people, Mosquito killer lamp is developed.Mosquito killer lamp is divided into electronic mosquito-killing
Lamp, air-flow Mosquito-sucking lamp, viscous catch four kinds of formula Mosquito killer lamp and photocatalysis mosquito catcher.
Fig. 1 is the schematic diagram of existing electronic mosquito killing lamp.It includes shell 1, ultraviolet light 2, High-Voltage Network 3, protection network 4, timing
Switch 5 and mosquito disposable box 6.Ultraviolet light 2 is arranged in shell 1, and High-Voltage Network 3 surrounds ultraviolet light 2, and protection network 4 is arranged on high pressure
The periphery of net 3, time switch 5 is arranged on the side of shell 1, and mosquito disposable box 6 is arranged on the bottom of shell 1.When time switch 5
During opening, then the attracting mosquitoes of ultraviolet light 2 directly dead are shot mosquito using High-Voltage Network 3 near electronic mosquito killing lamp.Electronic mosquito killing lamp
Because High-Voltage Network is powered for a long time, electromagnetic wave generation is had, mosquito will be affected close, so as to the mosquito eradication for affecting electronic mosquito killing lamp is imitated
Really.
Air-flow Mosquito-sucking lamp includes fan and high-voltage fence, and the airstream suction mosquito that fan is produced is killed to high-voltage fence
Extremely.Due to its be also by high-voltage electric shock mosquito eradication, therefore, its effect exterminating mosquito also can because High-Voltage Network produce electromagnetic wave reduce.
Fig. 2 is the existing viscous schematic diagram for catching formula Mosquito killer lamp.It includes printing opacity lamp socket 2, arc transparent lamp shade 5, the and of mosquito luring lamp 3
Adhesive sheet 4.Adhesive sheet 4 is fixed on printing opacity lamp socket 2, and constitutes a cavity with arc transparent lamp shade 5, and mosquito luring lamp 3 is arranged on
On printing opacity lamp socket 2.The size of arc transparent lamp shade 5 is bigger than the size of printing opacity lamp socket 2, so the upper and lower part of arc transparent lamp shade 5 is equal
For engraved structure.When mosquito luring lamp 3 is opened, mosquito can fly into mosquito killer from the upper and lower part of arc transparent lamp shade 5, most
After be bonded on adhesive sheet 4 and can not extricate oneself until plunged to death, reach the purpose of mosquito eradication.Viscous formula Mosquito killer lamp of catching is due to without wind-force guiding
Mosquito flies to adhesive sheet, therefore catches the less efficient of mosquito.
Photocatalysis mosquito catcher includes ultraviolet light, fan, photochemical catalyst and catcher, and it passes through purple light, air-flow and titanium dioxide
Carbon carrys out attracting mosquitoes；Once mosquito enters with the wind catcher, mosquito will be difficult to escape the powerful vortex of fan formation, and they can quilt
Fan is drawn onto the bottom of catcher, until air-dried and dead.But, because fan does not stop to drive air flow, the dust in air
Easily pollute photochemical catalyst and make its loss of activity.Further, since the longtime running of fan, the noise that it sends can also reduce mosquito
The attractant effect of son.
The content of the invention
It is an object of the invention to overcome shortcoming of the prior art with deficiency, there is provided a kind of Mosquito killer lamp of High-efficiency mosquito eradication.
A kind of Mosquito killer lamp, including a housing, a mosquito attractant means, a mosquito detection device and a mosquito killing device.Housing
Including housing upper and lower housing portion；Housing upper is connected with lower housing portion by a passway, and housing upper has perforate.Mosquito
Sub- attractant means, mosquito attractant means are located in housing upper.Mosquito detection device includes condenser microphone and control circuit；
Condenser microphone is located in housing upper or outside housing upper；Condenser microphone is electrically connected with control circuit.Mosquito killing device
Including blower fan and mosquito eradication net；Mosquito eradication net constitutes half closed channel with lower housing portion；Blower fan be located at semiclosed passage in it is interior, its with
Control circuit connects.
Mosquito is attracted to Mosquito killer lamp by mosquito attractant means, the frequency of sound wave that condenser microphone vibrates mosquito wing and
Intensity-conversion is pulse voltage signal, and the signal is sent to after control circuit, and control circuit starts blower fan, and then blower fan is by mosquito
Suction casing bottom, then mosquito is killed by mosquito eradication net.
Relative to prior art, Mosquito killer lamp of the present invention is designed with mosquito detection device, when mosquito is attracted to Mosquito killer lamp,
Mosquito detection starts mosquito killing device to kill mosquito to after the presence of mosquito, therefore can be prevented effectively from mosquito eradication dress
To put run always and bring interference to attracting mosquitoes, improve mosquito eradication efficiency.
Further, the control circuit includes that shaping circuit, frequency-voltage conversion circuit, first comparator and second compare
Device；Shaping circuit is connected with condenser microphone, and frequency-voltage conversion circuit is connected with shaping circuit, first comparator and second
Comparator is all connected with frequency-voltage conversion circuit；The condenser microphone detection intensity of acoustic wave simultaneously exports corresponding sound wave letter
Number；The shaped circuit of the acoustic signals, frequency-voltage conversion circuit are converted to corresponding pulse voltage signal；The pulse voltage
Signal compares with the fixed frequency threshold level of first comparator and the second comparator simultaneously, if pulse voltage signal is being fixed
In frequency threshold level, then the first comparator and the second comparator export useful signal simultaneously.
Further, the control circuit also includes the 3rd comparator, and it directly connects with condenser microphone；The pulse
Voltage signal compares with the low frequency threshold level of the 3rd comparator, if pulse voltage signal is less than the low frequency threshold level,
3rd comparator exports useful signal.
Further, the mosquito eradication net is ventilated net.Ventilated net constitutes a hemi-closure space, its net with Mosquito killer lamp lower housing portion
Lattice are less than mosquito volume, and its inner surface scribbles sticky agent.After mosquito is sucked by blower fan, can be clung by sticky agent, last mosquito because
Cannot shake off and plunge to death.
Or, the mosquito eradication net is High-Voltage Network.High-Voltage Network constitutes a hemi-closure space, its grid with Mosquito killer lamp lower housing portion
Less than mosquito volume.Blower fan is opened, then High-Voltage Network is powered；Blower fan is closed, then High-Voltage Network power-off.After mosquito is sucked by blower fan, meeting
By the direct electrothanasia of High-Voltage Network.
Further, the mosquito attractant means are ultraviolet light or lure mosquito liquid or carbon dioxide source, and the knot of their several persons
Close.
In addition, a kind of present invention also offers method for killing mosquito.
A kind of mosquito eradication method, comprises the steps：A) mosquito is attracted to arrive by mosquito attractant means；B) mosquito detection dress
After putting the frequency of sound wave and strength information for detecting the vibration of mosquito wing, start mosquito killing device, kill mosquito；C) mosquito killing device is killed
After mosquito eradication, mosquito information of acoustic wave disappears, and mosquito detection device closes mosquito killing device.
Relative to prior art, the mosquito eradication method of the present invention introduces mosquito detection means, when mosquito is attracted to Mosquito killer lamp
When, after the presence of mosquito detection to mosquito, just start mosquito killing device to kill mosquito, therefore mosquito eradication can be prevented effectively from
Device lures the interference for causing to mosquito.
Further, mosquito detection device includes condenser microphone, shaping circuit, frequency-voltage conversion circuit, the first ratio
Compared with device, the second comparator and the 3rd comparator.Shaping circuit is connected with condenser microphone, frequency-voltage conversion circuit and shaping
Circuit connects, and first comparator and the second comparator are connected with frequency-voltage conversion circuit.3rd comparator and condenser type are transaudient
Device connects.
Frequency of sound wave and strength information that condenser microphone can survey the vibration of mosquito wing and send, and compare by first
Device, the second comparator and the 3rd comparator output control signal, to control the opening and closing of mosquito killing device.
In order to be able to the apparent understanding present invention, below with reference to description of the drawings the specific embodiment of the present invention is illustrated.
Description of the drawings
Fig. 1 is the schematic diagram of existing electronic mosquito killing lamp.
Fig. 2 is the existing viscous schematic diagram for catching formula Mosquito killer lamp.
Fig. 3 is the Mosquito killer lamp schematic diagram of the embodiment of the present invention 1.
Fig. 4 is the mosquito detection device circuit diagram of the embodiment of the present invention 1.
Fig. 5 is the fan circuit figure of the embodiment of the present invention 1.
Fig. 6 is the Mosquito killer lamp schematic diagram of the embodiment of the present invention 2.
Specific embodiment
Embodiment 1
Fig. 3 is referred to, Fig. 3 is the Mosquito killer lamp schematic diagram of the present embodiment.
The Mosquito killer lamp of the present embodiment includes housing 110, ultraviolet light 120, mosquito detection device 130 and mosquito killing device 140.It is purple
Light lamp 120 and mosquito killing device 140 are respectively positioned in housing 110, and mosquito detection device 130 is located at outside housing 110, mosquito detection device
130 electrically connect with mosquito killing device 140.When mosquito attracts to come by ultraviolet light 120, mosquito detection device 130 detects mosquito and arrives
After coming, mosquito detection device 130 just starts mosquito killing device 140 and kills mosquito.
Specifically, the housing 110 includes housing upper 111 and lower housing portion 112, housing upper 111 and lower housing portion 112
Between connected by passway 113.Housing upper 111 is provided with perforate 1111, so that mosquito flies into Mosquito killer lamp.
Ultraviolet light 120 is hung in housing upper 111.Ultraviolet light 120 sends out purple light by perforate 1111, to attract
Mosquito.
Please refer to Fig. 4, it is the circuit diagram of mosquito detection device 130.The mosquito detection device 130 includes condenser type
Microphone 131 and control circuit 132.The condenser microphone 131 is arranged at outside housing upper 111, and it can be by the sound for receiving
Ripple signal is converted to pulse voltage signal.The control circuit 132 include shaping circuit 1321, frequency-voltage conversion circuit 1322,
First comparator 1323, the second comparator 1324 and the 3rd comparator 1325.Condenser microphone 131 successively with shaping circuit
1321st, frequency-voltage conversion circuit 1322 connects；The comparator 1324 of first comparator 1323 and second is all changed with voltage to frequency
Circuit 1322 connects；3rd comparator 1325 is directly connected with condenser microphone 131.
Mosquito killing device 140 is located in lower housing portion 112, and it includes blower fan 141 and ventilated net 142.The ventilated net 142 and shell
Body bottom 112 constitutes half closed channel, and the grid of ventilated net 122 is less than mosquito volume, and its inner surface scribbles sticky agent；Blower fan
141 are located in semiclosed passage, and it connects with the first relay J1, the second relay J2 and time-delay relay J3, such as Fig. 4 institutes
Show.First relay J1, the break-make of the second relay J2 and time-delay relay J3 are compared respectively by first comparator 1323, second
The comparator 1325 of device 1324 and the 3rd is controlled.
The Mosquito killer lamp operation principle of the present embodiment is as follows.When Mosquito killer lamp is powered, the light that ultraviolet light 120 sends is through perforate
1111 project, and using the phototaxis of mosquito, attracting mosquitoes fly at ultraviolet light 120 through perforate 1111.The vibration of mosquito wing
Sound wave can be sent, the frequency of sound wave in the range of 250Hz～600Hz, about 40 decibels of the intensity of acoustic wave of a mosquito.Work as mosquito
Detection device 130 detects sound wave of the frequency in the range of 250Hz～600Hz, and intensity of acoustic wave is less than 50 decibels of (10 mosquitos
The intensity of acoustic wave of son) when, mosquito detection device 130 sends signal and makes the first relay J1, the second relay J2 and time delay relay
Device J3 is closed at, and blower fan 141 is activated, and passway 113 produces negative-pressure air-flow and sucks the mosquito near ultraviolet light 120.So
The sticky agent that afterwards mosquito is vented on net 142 clings, and last mosquito is plunged to death because extricating oneself.
Wherein, the concrete principle of the control of mosquito detection device 130 blower fan 141 is as follows.When the close Mosquito killer lamp of mosquito, electric capacity
Formula microphone 131 can detect the sound wave that the vibration of mosquito wing sends, and be translated into pulse voltage signal.Pulse voltage
Frequency be equal to the frequency of sound wave, the peak value of pulse voltage is proportional to the intensity of sound wave.The shaped circuit of pulse voltage signal
Square-wave signal is converted into after 1321, the frequency of square-wave signal is converted into current potential letter Jing after frequency-voltage conversion circuit 1322
Number.Then the electric potential signal is inputed to into the comparator 1324 of first comparator 1323 and second.
The compared potential V1 of first comparator 1323 is frequency of sound wave equal to current potential during 250Hz：When frequency of sound wave is less than
During 250Hz, then first comparator 1323 exports cut-off signal, and controls the first relay J1 disconnections；When frequency of sound wave is higher than
During 250Hz, then first comparator 1323 exports closure signal, and controls the first relay J1 closures.
The compared potential V2 of the second comparator 1324 is frequency of sound wave equal to current potential during 600Hz：When frequency of sound wave is less than
During 600Hz, then the second comparator 1324 exports closure signal, and controls the second relay J2 closures；When frequency of sound wave is higher than
During 600Hz, then the second comparator 1324 exports cut-off signal, and controls the second relay J2 disconnections.
Therefore, only when the frequency of sound wave that mosquito detection device 130 is received is in the range of 250Hz～600Hz, i.e.,
The frequency range of mosquito wing vibration, could realize that the first relay J1 and the second relay J2 are closed at.
In addition, this Mosquito killer lamp is also defined to intensity of acoustic wave, this can discharge in the range of 250Hz～600Hz it
The interference of his intensity compared with praetersonic.When the compared potential V3 of the 3rd comparator 1325 is set to intensity of acoustic wave equal to 50 decibels, arteries and veins
Rush the accessible maximum potential of voltage signal：When intensity of acoustic wave is less than 50 decibels, then the output of the 3rd comparator 1325 closure is believed
Number, and control time-delay relay J3 closures；When intensity of acoustic wave is higher than 50 decibels, then the output of the 3rd comparator 1325 disconnects letter
Number, and control time-delay relay J3 and disconnected always in ensuing 10 seconds.Therefore, only when 130 intensity of acoustic wave for receiving
During less than 50 decibels, time-delay relay J3 can just closed.In addition, time-delay relay J3 can prevent fan with pulse voltage
Concussion and with hundreds of hertz of frequency break-make, this can extension fixture service life.
In sum, the frequency of sound wave for only receiving when condenser microphone 131 in the range of 250Hz～600Hz,
And intensity of acoustic wave be less than 50 decibels when, control circuit 132 just controls the first relay J1, the second relay J2 and time-delay relay
J3 is closed at, and then could open the blower fan 141 of mosquito killing device 140, to carry out mosquito and hit to kill.
After mosquito is stuck, it can not again vibrate wing and send sound wave, therefore condenser microphone 131 can not be detected again
The information of acoustic wave of mosquito, control the first relay J1 of control and the second relay J2 of control circuit 132 disconnects, then mosquito killing device
140 blower fan 141 is closed, to wait the arriving again of mosquito.
Formula Mosquito killer lamp is caught compared to existing gluing, the Mosquito killer lamp of the present embodiment increased blower fan attraction, can force mosquito more
Effectively " fly to " at sticky agent, improve mosquito eradication efficiency.In addition, just starting blower fan when this dress only has mosquito to arrive, mosquito is clung
Immediately close off blower fan after son again, therefore air-flow is not continuous, this greatly reduces the materials pair such as dust, the particle in air
The destruction of sticky agent.
Embodiment 2
Fig. 6 is referred to, Fig. 6 is the Mosquito killer lamp schematic diagram of the present embodiment.
The present embodiment is substantially the same manner as Example 1, and its difference is：The ventilated net 142 of mosquito killing device 140 is replaced by into height
Pressure network 143, High-Voltage Network 143 is connected with blower fan 141, the first relay J1, the second relay J2 and time-delay relay J3, High-Voltage Network
Volume of 143 grid less than mosquito.In addition, condenser microphone 131 is arranged in Mosquito killer lamp housing upper 111
When mosquito is arrived, when condenser microphone 131 receives the frequency of sound wave and intensity of mosquito, control circuit 132 is opened
Dynamic blower fan 141, and make High-Voltage Network 143 be powered.After mosquito is by negative pressure suction mosquito killing device 140, High-Voltage Network 143, Ran Houzhi is knocked
Connect dead by high-voltage electric shock.
After mosquito is electrocuted, condenser microphone 131 can not receive the frequency of sound wave and intensity of mosquito, control circuit
132 control blower fans 141 are closed, the power-off of High-Voltage Network 143, to wait the arriving again of mosquito.
Compared to existing electronic mosquito killing lamp and air-flow Mosquito-sucking lamp, the High-Voltage Network only mosquito of the present embodiment Mosquito killer lamp is drawn
Lure and be just powered when coming, and shoot after mosquito High-Voltage Network and power-off at once dead, it is to avoid mosquito evades phenomenon to live high voltage net,
Improve mosquito eradication efficiency.
Embodiment 3
The present embodiment is substantially the same manner as Example 1, and its difference is：Ultraviolet light 120 is replaced with into the dioxy of simulation human body
Change concentration of carbon source.Other structures and operation principle are identical.
The present invention can also have various deformation embodiment, such as with luring mosquito liquid to replace ultraviolet light attracting mosquitoes, and combination
The means such as light, smell and air-flow are replacing ultraviolet light attracting mosquitoes.In addition, mosquito detection device can also be replaced by infrared induction
Technology etc., equally to reach the purpose that detection mosquito is arrived.
In addition, the Mosquito killer lamp based on the present invention, we additionally provide a kind of mosquito eradication method.The mosquito eradication method includes following step
Suddenly：
A) mosquito is attracted to arrive by mosquito attractant means；
B after frequency of sound wave that) mosquito detection is vibrated to mosquito wing and strength information, mosquito killing device is started,
Kill mosquito；
C) mosquito killing device is killed after mosquito, and mosquito information of acoustic wave disappears, and mosquito detection device closes mosquito killing device.
Relative to prior art, the mosquito eradication method of the present invention introduces mosquito detection means, when mosquito is attracted to Mosquito killer lamp
When, after the presence of mosquito detection to mosquito, just start mosquito killing device to kill mosquito, therefore effectively prevent mosquito eradication
Device lures the interference for causing to mosquito.
Above-mentioned embodiment is the invention is not limited in, if the various changes or deformation to the present invention are without departing from the present invention
Spirit and scope, if these change and deformation belong to the present invention claim and equivalent technologies within the scope of, then this
It is bright to be also intended to comprising these changes and deform.
Claims (8)
1. a kind of Mosquito killer lamp, including
One housing, including housing upper and lower housing portion；Housing upper is connected with lower housing portion by a passway, on housing
There is perforate in portion；
One mosquito attractant means, mosquito attractant means are located in housing upper；
It is characterized in that：Also include
One mosquito detection device, including condenser microphone and control circuit；Condenser microphone is located in housing upper or shell
Outside body top；Condenser microphone is electrically connected with control circuit；
One mosquito killing device, including blower fan and mosquito eradication net；Mosquito eradication net constitutes half closed channel with lower housing portion；Blower fan is located at half and seals
Interior in closed walk, it is connected with control circuit.
2. Mosquito killer lamp according to claim 1, it is characterised in that：The control circuit includes shaping circuit, voltage to frequency
Change-over circuit, first comparator and the second comparator；Shaping circuit is connected with condenser microphone, frequency-voltage conversion circuit with
Shaping circuit connects, and first comparator and the second comparator are all connected with frequency-voltage conversion circuit；
The condenser microphone detection intensity of acoustic wave simultaneously exports corresponding acoustic signals；The shaped circuit of the acoustic signals, frequency
Rate voltage conversion circuit is converted to corresponding pulse voltage signal；
The pulse voltage signal compares with the fixed frequency threshold level of first comparator and the second comparator simultaneously, if arteries and veins
Voltage signal is rushed in fixed frequency threshold level, then the first comparator and the second comparator export useful signal simultaneously；
The control circuit also includes the 3rd comparator；The low frequency threshold level ratio of the pulse voltage signal and the 3rd comparator
Compared with if pulse voltage signal is less than the low frequency threshold level, the 3rd comparator exports useful signal.
3. Mosquito killer lamp according to claim 2, it is characterised in that：The control circuit also includes the 3rd comparator, and its is straight
Connect and condenser microphone connection；
4. the Mosquito killer lamp according to claim 1-3, it is characterised in that：The mosquito eradication net is ventilated net, and its grid is less than mosquito
Sub-volume, and inner surface scribbles sticky agent.
5. the Mosquito killer lamp according to claim 1-3, it is characterised in that：The mosquito eradication net is High-Voltage Network.
6. the Mosquito killer lamp according to claim 1-3, it is characterised in that：The mosquito attractant means are ultraviolet light or lure mosquito liquid
Or carbon dioxide source, and the combination of their several persons.
7. a kind of mosquito eradication method, comprises the steps：
A) mosquito is attracted to arrive by mosquito attractant means；
B after frequency of sound wave that) mosquito detection is vibrated to mosquito wing and strength information, start mosquito killing device, kill
Mosquito；
C) mosquito killing device is killed after mosquito, and mosquito information of acoustic wave disappears, and mosquito detection device closes mosquito killing device.
8. mosquito eradication method according to claim 7, it is characterised in that：The mosquito detection device includes that condenser type is transaudient
Device, shaping circuit, frequency-voltage conversion circuit, first comparator, the second comparator and the 3rd comparator；Shaping circuit and electric capacity
Formula microphone connects, and frequency-voltage conversion circuit is connected with shaping circuit, first comparator and the second comparator and voltage to frequency
Change-over circuit connects；3rd comparator and condenser microphone connect；
Condenser microphone can survey the vibration of mosquito wing and the frequency of sound wave that sends and strength information, and by first comparator,
Second comparator and the 3rd comparator output control signal, to control the opening and closing of mosquito killing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611140640.8A CN106577591A (en) | 2016-12-12 | 2016-12-12 | Mosquito killing lamp and mosquito killing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611140640.8A CN106577591A (en) | 2016-12-12 | 2016-12-12 | Mosquito killing lamp and mosquito killing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106577591A true CN106577591A (en) | 2017-04-26 |
Family
ID=58599348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611140640.8A Withdrawn CN106577591A (en) | 2016-12-12 | 2016-12-12 | Mosquito killing lamp and mosquito killing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106577591A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125222A (en) * | 2017-06-29 | 2017-09-05 | 周祖耀 | Mosquito killing device |
| WO2018214512A1 (en) * | 2017-05-24 | 2018-11-29 | 宁波大央工贸有限公司 | Mosquito killing illumination device |
| CN113940327A (en) * | 2021-10-14 | 2022-01-18 | 怀化市正泰农机装备有限公司 | Self-cleaning household energy-saving insect trap |
| TWI769935B (en) * | 2021-10-07 | 2022-07-01 | 遠東科技大學 | Sound-activated mosquito catcher |
-
2016
- 2016-12-12 CN CN201611140640.8A patent/CN106577591A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018214512A1 (en) * | 2017-05-24 | 2018-11-29 | 宁波大央工贸有限公司 | Mosquito killing illumination device |
| CN107125222A (en) * | 2017-06-29 | 2017-09-05 | 周祖耀 | Mosquito killing device |
| TWI769935B (en) * | 2021-10-07 | 2022-07-01 | 遠東科技大學 | Sound-activated mosquito catcher |
| CN113940327A (en) * | 2021-10-14 | 2022-01-18 | 怀化市正泰农机装备有限公司 | Self-cleaning household energy-saving insect trap |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170426 |
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| WW01 | Invention patent application withdrawn after publication |