CN101138335A - Mosquito repellent television set and mosquito driving controlling method - Google Patents
Mosquito repellent television set and mosquito driving controlling method Download PDFInfo
- Publication number
- CN101138335A CN101138335A CNA2006100625041A CN200610062504A CN101138335A CN 101138335 A CN101138335 A CN 101138335A CN A2006100625041 A CNA2006100625041 A CN A2006100625041A CN 200610062504 A CN200610062504 A CN 200610062504A CN 101138335 A CN101138335 A CN 101138335A
- Authority
- CN
- China
- Prior art keywords
- television set
- frequency
- mosquito repellent
- mosquito
- mcu
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Catching Or Destruction (AREA)
Abstract
The present invention is a TV which can dispel mosquito and a control method for dispelling mosquito; the TV also comprises an MCU control, an E2PROM memorizer, a high-frequency voltage control oscillator, a power amplifier and a piezoelectric althorn besides the function module and structure of present TV; the MCU control is taken as the main control core and separately linked with the power amplifier, high-frequency voltage control oscillator and E2PROM memorizer; the high-frequency voltage control oscillator produces oscillating frequency for dispelling mosquito according to requirements; the power amplifier outputs the audio frequency under the control of MCU and the piezoelectric althorn linked with the power amplifier outputs the high-frequency voice. In this way, the ultrasonic produced by TV can dispel mosquito and prevent users from being stinging by mosquito when users watch TV.
Description
Technical field
The present invention relates to television set, relate in particular to television set with mosquito repellent TV auxiliary function.
Background technology
Evening, in order to build comfortable home theater effect, a lot of people liked transferring lamp more dimly when seeing TV.Like best the female mosquito of under low light environment, sucking blood causing especially easily in the hot summer.Mosquito may be infected multiple foul disease, in addition as malaria, dengue fever, filariosis, Japanese Type-B encephalitis etc. except bring short long bitterly itching to skin.Multiple mosquito repellent method is also arranged at present, and wherein modal is mosquito-repellent incense and aerosol bomb, and toxin more or less all can be detrimental to health, and there is potential safety hazard especially in the naked light mosquito-repellent incense.
Also have in addition and utilize the mosquito high pressure Mosquito killer lamp of characteristic of light that warms up, but when kill mosquito, can produce loud electric shock sound, and there is potential safety hazard in High-Voltage Electrical Appliances, the particularly low-cost product of inferior quality easily.The kill mosquito product that comes mosquito repellent by electromagnetic wave is also arranged on the market, but long-term electromagnetic radiation is harmful to human body.These electric equipment products can be brought extra load in addition, consume too much electric power, especially under the situation of China's power tense, and the too much a lot of energy of consumption power wastage, the potential quality of life for people has adverse influence.
At these situations, invent a kind of method of passing through the ultrasonic mosquito repellent of television set, the recreational while is taken into account again safely and be important healthy today to promptly paying attention to, and is necessary.
Based on research to mosquito, find in the feeler of mosquito second joint that the highly hearing organ of evolution is arranged, can hear that people's ear can't hear number voice, as ultrasonic.(frequency of sound wave heard of people's ear is called audible sound from 20Hz to 20KHz; Frequency is lower than the infrasound that cries of 20Hz; Frequency is higher than the ultrasonic that cries of 20KHz)
Therefore, (30KHz ~ 65KHz) influences the sense of hearing and the nervous system of mosquito, and (sound frequency of bat 20KHz ~ 120KHz) reaches the purpose of expelling mosquito perhaps to simulate the mosquito natural enemy can to pass through high-frequency noise.
Summary of the invention
But the object of the present invention is to provide a kind of television set and mosquito repellent control method of mosquito repellent, allowing the user when televiewing, the ultrasonic that TV sends can repel mosquitoes, makes the user avoid biting of mosquito.
Another object of the present invention is to provide a kind of audible frequencies according to mosquito, disturb its invasion and attack to the crowd, and in conjunction with people's use habit, but provide the television set and the mosquito repellent control method of the mosquito repellent of comparison energy savings, this television set and method are arranged at supersonic generator in the television set, and organically combine together with television set, when people appreciate entertainment, avoid bite by mosquitos.
In order to realize goal of the invention, support that the present invention is achieved in that
But a kind of television set of mosquito repellent, this television set is except existing television set functional module and structure, also include the MCU controller, the E2PROM memory, high frequency voltage controlled oscillator, power amplifier, the piezoelectricity loudspeaker, wherein, the MCU controller is as main control core, it is connected with power amplifier respectively, high frequency voltage controlled oscillator and E2PROM memory, high frequency voltage controlled oscillator produces frequency of oscillation according to the needed frequency of mosquito repellent, under MCU control, power amplifier control output sound frequency, it connects the piezoelectricity loudspeaker, and needed high-frequency sound is transferred out.
Described MCU can with the original MCU of television set design in, this functional module promptly is set in the MCU of original TV, be convenient to realize the control that the mosquito repellent frequency is produced.
Described television set, above-mentioned MCU controller, E2PROM memory, high frequency voltage controlled oscillator, power amplifier can be integrated in together, form high frequency generation module, connect the piezoelectricity loudspeaker that is arranged on the tv shell.
Described piezoelectricity loudspeaker is arranged on the tv shell, in order to use conveniently, can be arranged at the bottom of the front panel of television set, also can be arranged at the both sides of television set rear portion casing, is convenient to mosquito repellent.
Above-mentioned piezoelectricity loudspeaker can be provided with a plurality ofly, sends mosquito repellent frequency, more effectively repel mosquitoes to different directions respectively.
Method of the present invention is a kind of television set mosquito repellent control method, and this method comprises the steps:
(1) the MCU controller judges whether function of driving mosquitoes is in opening;
(2), whether then continue to judge time that the user sets greater than zero, otherwise just return end if open;
(3) if step (2) is judged as is, whether regularly be zero, otherwise just close function of driving mosquitoes if just judging 60 seconds;
(4) be just to judge whether set up " user=255 ", judges promptly whether current functional switch is set to above-mentioned opening always, otherwise just return end if step (3) is judged as;
(5), otherwise just enter step (6) if step (4) is judged as just the user regularly not to be subtracted in the lump preserves;
(6) be provided with 60 seconds regularly=60, continue timing.
Above-mentioned method, the user can be according to the needs setting-up time of oneself, with the time of control mosquito repellent.
Above-mentioned method, the user can set the mosquito repellent frequency according to the situation of oneself, frequency is set and stores E2PROM into, and frequency mode has following three kinds of modes:
A〉Mode1: high-frequency noise (30KHz ~ 65KHz);
B〉Mode2: the sound frequency of natural enemy (20KHz ~ 120KHz);
C〉Mode3: user's specific acoustic wave frequency f u KHz (frequency range 20KHz ~ 120KHz).
Because high frequency sound wave is not electromagnetic wave, so be not have influence to human body; Add that its frequency is higher than the earshot of people's ear,, can not influence people's work so be unheard.The release of the ultrasonic mosquito repellent method of television set of the present invention is television set development in pluralism and the science and technology another imbody that people-oriented.Be accompanied by the invention of this method, when the user televiews, can avoid biting of mosquito, significantly reduce the chance of transmission, added the defence line again one for human health.
Description of drawings
Fig. 1 is the system framework figure of television equipment of the present invention;
Fig. 2 is the flow chart of function of driving mosquitoes switch of the present invention;
Fig. 3 is one second break in service flow chart of the present invention.
Embodiment
See also shown in Figure 1ly, in order to realize the object of the invention, support the television system of the inventive method mainly to comprise: MCU controller, E2PROM memory, high frequency voltage controlled oscillator, power amplifier, piezoelectricity loudspeaker etc.The output signal of high frequency voltage controlled oscillator is amplified in the control of power amplifier by the MCU controller, and the signal after will amplifying is exported to the piezoelectricity loudspeaker and changed hyperacoustic form into and propagate out.The E2PROM memory is used for depositing data such as relevant time, frequency, volume.
Method of the present invention at first needs to carry out the setting of relevant parameters such as switch time, frequency size before enforcement.We have provided the switching mode of four kinds of function of driving mosquitoes in order to satisfy user's multiple choices: close always, open to close, open after 60 minutes after 30 minutes and close, and open always.
One, parameter setting
(1) switching mode of function of driving mosquitoes,
A〉OFF: close always
B〉30min: open and close after 30 minutes
C〉60min: open and close after 60 minutes
D〉ON: open always
(2) select the mosquito repellent mode, frequency be set and store E2PROM into:
A〉Mode1: high-frequency noise (30KHz ~ 65KHz);
B〉Mode2: the sound frequency of natural enemy (20KHz ~ 120KHz);
C〉Mode3: user's specific acoustic wave frequency f u KHz (frequency range 20KHz ~ 120KHz).
The PWM configuration mode of each pattern correspondence:
| The mosquito repellent pattern | The PWM1 dutycycle is | The PWM0 dutycycle is |
| Mode 1 | In 30 and 65 scopes, produce f with random function; The PWM1 dutycycle is ((f-20)/120-20) % | (Vol/100)％ |
| Mode 2 | If (f++＞120) f=20; The PWM1 dutycycle is ((f-20)/120-20) % | |
| Mode 3 | The PWM1 dutycycle is ((fu-20)/120-20) % |
(3) the volume Vol of resonance-amplifier (adjustable range 0～100), and store E2PROM into.
Two, operation
Figure 2 shows that the control flow chart of functional switch of the present invention, and in conjunction with shown in Figure 3, concrete operating procedure is:
(1) the MCU controller judges whether function of driving mosquitoes is in opening;
(2), whether then continue to judge time that the user sets greater than zero, otherwise just return end if open;
(3), otherwise just close function of driving mosquitoes if it is just to judge whether timing in 60 seconds has been zero that step (2) is judged as;
(4) be just to judge whether set up " user=255 ", judges promptly whether current functional switch is set to above-mentioned opening always, otherwise just return end if step (3) is judged as;
(5), otherwise just enter step (6) if step (4) is judged as just the user regularly not to be subtracted in the lump preserves;
(6) be provided with 60 seconds regularly=60, continue timing.
For example, employing pattern 2 mosquito repellents; Volume is adjusted into 50; Carry out 30 minutes mosquito repellent mode continuously: select second kind of mosquito repellent mode, Mode=2, and be saved in E2PROM.Adjust volume to 50, Vol=50, and be saved in E2PROM.The selector switch pattern is closed after 30 minutes for unlatching, switch=ON, and user's timing=30, and be saved in E2PROM.This moment, function of driving mosquitoes formally was activated, and timer will stop this pattern after 30 minutes reciprocal.
When timing in 1 second interrupt response, the dutycycle of PWM0 is adjusted into 50%, and power amplifier is enlarged into 50% of the specified multiplication factor of power amplifier to the output signal of high frequency voltage controlled oscillator at this moment.PWM1 will output to high frequency voltage controlled oscillator in the mode that per second improves 1% dutycycle; After the frequency adjustment control end of oscillator receives pwm control signal, will export corresponding high-frequency signal to power amplifier.Changing the signal of telecommunication into hyperacoustic form by the piezoelectricity loudspeaker at last propagates out.At this moment, can consult flow process shown in Figure 3 to the operation of PWM0 and PWM1.
Claims (8)
1. but the television set of a mosquito repellent, this television set is except existing television set functional module and structure. it is characterized in that this television set also includes the MCU controller, the E2PROM memory, high frequency voltage controlled oscillator, power amplifier, the piezoelectricity loudspeaker, wherein, the MCU controller is as main control core, it is connected with power amplifier respectively, high frequency voltage controlled oscillator and E2PROM memory, high frequency voltage controlled oscillator produces frequency of oscillation according to the needed frequency of mosquito repellent, under MCU control, power amplifier control output sound frequency, it connects the piezoelectricity loudspeaker, and needed high-frequency sound is transferred out.
But 2. the television set of mosquito repellent as claimed in claim 1, it is characterized in that MCU can with the original MCU of television set design in, this functional module promptly is set in the MCU of original TV.
3. but the television set of mosquito repellent as claimed in claim 1, it is characterized in that above-mentioned MCU controller, E2PROM memory, high frequency voltage controlled oscillator, power amplifier can be integrated in together, form high frequency generation module, connect the piezoelectricity loudspeaker that is arranged on the tv shell.
4. but the television set of mosquito repellent as claimed in claim 1 is characterized in that described piezoelectricity loudspeaker, is arranged on the tv shell, and it both can be arranged at the bottom of the front panel of television set, also can be arranged at the both sides of television set rear portion casing
5. but the television set of mosquito repellent as claimed in claim 4 is characterized in that above-mentioned piezoelectricity loudspeaker, can be provided with a plurality ofly, is arranged at a plurality of positions of tv shell respectively.
6. television set mosquito repellent control method, this method comprises the steps:
(1) the MCU controller judges whether function of driving mosquitoes is in opening;
(2), whether then continue to judge time that the user sets greater than zero, otherwise just return end if open;
(3) if step (2) is judged as is, whether regularly be zero, otherwise just close function of driving mosquitoes if just judging 60 seconds;
(4) be just to judge whether set up " user==255 ", judges promptly whether current functional switch is set to above-mentioned opening always, otherwise just return end if step (3) is judged as;
(5), otherwise just enter step (6) if step (4) is judged as just the user regularly not to be subtracted in the lump preserves;
(6) be provided with 60 seconds regularly=60, continue timing.
7. television set mosquito repellent control method as claimed in claim 6 is characterized in that the user can be according to the needs setting-up time of oneself.
8. television set mosquito repellent control method as claimed in claim 6 is characterized in that the user can set the mosquito repellent frequency according to the situation of oneself, frequency is set and stores E2PROM into, and frequency mode has following three kinds of modes:
A＞Mode 1: and high-frequency noise (30KHz ~ 65KHz);
B＞Mode 2: and the sound frequency of natural enemy (20KHz ~ 120KHz);
C＞Mode 3: and user's specific acoustic wave frequency f u KHz (frequency range 20KHz ~ 120KHz).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062504A CN101138335B (en) | 2006-09-07 | 2006-09-07 | Mosquito repellent television set and mosquito driving controlling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610062504A CN101138335B (en) | 2006-09-07 | 2006-09-07 | Mosquito repellent television set and mosquito driving controlling method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101138335A true CN101138335A (en) | 2008-03-12 |
| CN101138335B CN101138335B (en) | 2012-10-03 |
Family
ID=39190566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610062504A Expired - Fee Related CN101138335B (en) | 2006-09-07 | 2006-09-07 | Mosquito repellent television set and mosquito driving controlling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101138335B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102355547A (en) * | 2011-10-10 | 2012-02-15 | 天津三星光电子有限公司 | Digital camera with mosquito repellent function |
| CN102447961A (en) * | 2010-10-12 | 2012-05-09 | 康佳集团股份有限公司 | Set top box with mosquito prevention function and control method thereof |
| CN103942988A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Non-contact multifunctional teaching projector |
| CN103939966A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Multi-functional range hood |
| CN103933703A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Bodybuilding bicycle with mosquito-repellent function |
| CN103953224A (en) * | 2014-05-11 | 2014-07-30 | 魏国营 | Automobile key based on ultrasonic technology |
| CN103971716A (en) * | 2014-05-11 | 2014-08-06 | 魏国营 | Novel DVD player |
| CN107439533A (en) * | 2017-09-06 | 2017-12-08 | 深圳市和弘科技有限公司 | A kind of TV and rat destruction control method with repelling device |
| CN107996539A (en) * | 2018-01-19 | 2018-05-08 | 南京工程学院 | It is a kind of that there is the device for luring worm desinsection, bird repellent and illumination functions |
| CN108668026A (en) * | 2018-05-10 | 2018-10-16 | 西安蜂语信息科技有限公司 | The method and device of control device mosquito expelling |
| CN110139559A (en) * | 2016-12-06 | 2019-08-16 | 诺皮克斯全球股份公司 | Influence the method and apparatus of insect |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1061883A (en) * | 1991-11-09 | 1992-06-17 | 程铿 | Electronic mosquito repellent |
| CN2133140Y (en) * | 1992-08-21 | 1993-05-19 | 徐耒旺 | Supersonic electronic mosquito-expelling unit |
| CN2479416Y (en) * | 2001-04-28 | 2002-02-27 | 李恒雨 | Domestic air conditioner capable of driving and killing mosquito |
| CN2755884Y (en) * | 2004-12-11 | 2006-02-01 | 姜雅山 | TV-set with mosquito-repelling function |
-
2006
- 2006-09-07 CN CN200610062504A patent/CN101138335B/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102447961A (en) * | 2010-10-12 | 2012-05-09 | 康佳集团股份有限公司 | Set top box with mosquito prevention function and control method thereof |
| CN102355547A (en) * | 2011-10-10 | 2012-02-15 | 天津三星光电子有限公司 | Digital camera with mosquito repellent function |
| CN103942988A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Non-contact multifunctional teaching projector |
| CN103939966A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Multi-functional range hood |
| CN103933703A (en) * | 2014-05-11 | 2014-07-23 | 魏国营 | Bodybuilding bicycle with mosquito-repellent function |
| CN103953224A (en) * | 2014-05-11 | 2014-07-30 | 魏国营 | Automobile key based on ultrasonic technology |
| CN103971716A (en) * | 2014-05-11 | 2014-08-06 | 魏国营 | Novel DVD player |
| CN110139559A (en) * | 2016-12-06 | 2019-08-16 | 诺皮克斯全球股份公司 | Influence the method and apparatus of insect |
| CN107439533A (en) * | 2017-09-06 | 2017-12-08 | 深圳市和弘科技有限公司 | A kind of TV and rat destruction control method with repelling device |
| CN107996539A (en) * | 2018-01-19 | 2018-05-08 | 南京工程学院 | It is a kind of that there is the device for luring worm desinsection, bird repellent and illumination functions |
| CN107996539B (en) * | 2018-01-19 | 2023-04-28 | 南京工程学院 | Device with insect attracting, killing, bird repelling and lighting functions |
| CN108668026A (en) * | 2018-05-10 | 2018-10-16 | 西安蜂语信息科技有限公司 | The method and device of control device mosquito expelling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101138335B (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101138335B (en) | Mosquito repellent television set and mosquito driving controlling method | |
| US20060002574A1 (en) | Canal hearing device with transparent mode | |
| CN204014060U (en) | There is auditory prosthesis and system and the application of autonomous adjusting function | |
| CA2280059A1 (en) | Implantable device for treatment of tinnitus | |
| CN207744142U (en) | A kind of multi-functional bone conduction hearing aid system | |
| CN110784800A (en) | Hearing protection apparatus and method | |
| CN104053108A (en) | Intelligent auditory sense assisting equipment | |
| CN201418147Y (en) | Digital BTE aid | |
| CN107751143A (en) | A kind of intelligent mosquito killer | |
| CN105163257A (en) | Headband bone conduction hearing aid with voice communication | |
| CN102008371A (en) | Digital tinnitus masker | |
| JP2004000562A (en) | Apparatus for forming natural alternating electromagnetic field in vicinity of body | |
| CN209134644U (en) | A kind of hearing aid that can weaken Audio squealing under high gain state | |
| CN203618124U (en) | Bone conduction hearing aid stick | |
| CN107333738B (en) | Physical killing device and method for tea garden empoasca vitis | |
| CN108159546A (en) | Method and system, monitoring device, audio frequency apparatus, the light units of sleep awakening | |
| CN2867887Y (en) | Mosquito-repellent mobile communication device | |
| CN207518770U (en) | One kind is home-use can touch-control sound equipment | |
| CN204090151U (en) | A kind of intelligent sense of hearing auxiliary equipment | |
| CN103379409A (en) | Music rhythm electroacoustic low frequency power amplifying signal conversion circuit | |
| CN104378726B (en) | Band physics leads sound module audiphone | |
| CN2461292Y (en) | Intelligent sonic electronic mosquito and flies repelling device | |
| CN201774607U (en) | Acoustic massage health promotion television | |
| CN205754753U (en) | A kind of double moving-coil monitoring headpone | |
| CN214709929U (en) | Intelligent driving instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20200907 |