CN102595272A - Motion earphones capable of adjusting volume automatically - Google Patents
Motion earphones capable of adjusting volume automatically Download PDFInfo
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- CN102595272A CN102595272A CN201210046860XA CN201210046860A CN102595272A CN 102595272 A CN102595272 A CN 102595272A CN 201210046860X A CN201210046860X A CN 201210046860XA CN 201210046860 A CN201210046860 A CN 201210046860A CN 102595272 A CN102595272 A CN 102595272A
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Abstract
The invention belongs to the technical field of electronic information and automatic control, and discloses motion earphones capable of adjusting volume automatically according to environment noises and motion speed. The motion earphones capable of adjusting volume automatically mainly comprise a speed detection module, a noise collecting module, an operation treatment module, a control module and a volume output module. Firstly, setting a volume constant; then carrying out preliminary data collection through the speed detection module and the noise collecting module; then transmitting the data to the operation treatment module, and calculating the total volume by the operation treatment module; and finally controlling the volume output module to output the volume through the control module. Through detecting and determining the environment of users and the motion variation condition, the volume is adjusted automatically in real time, the artificial operation is reduced, and the motion earphones capable of adjusting volume automatically are simple and convenient to use, are humanized, and are suitable for being used in motion.
Description
Technical field
The invention belongs to electronic information and automatic control technology field, relate more specifically to a kind of can be according to the motion earphone of environmental noise and movement velocity automatic regulating volume.
Background technology
In the present life, can see the figure of earphone everywhere,, in outdoor, various English Listening Comprehension examination or the like, all can't do without earphone at home.Earphone is from inventing till now, and also the progress of Along with people's science and technology is constantly developing.
Along with the development of time, the earphone product hangs in one's ear from the earliest two little audio amplifiers and moves to maturity gradually.No matter be the kind or the wearing mode of earphone, even, a lot of changes has been arranged all to the pronunciation unit of core.
Earphone is exactly two pronunciation unit that hang on the ear the earliest, has developed till now many types, and the bone conduction earphone that has earphone, earplug, ear-hang and new development to come out substantially, headphone are headset types the earliest.
Earplug is that the revolutionary character of earphone development breaks through, and littler volume makes very easy to use outside, because development of city, environmental noise is increasing, and In-Ear earplug is a kind of breakthrough of earplug product again, and is more suitable in outdoor application.
People be unable to do without the use of earphone gradually in life, on road on and off duty, at the volley; All possibly wear the earphone mood of releiving of listening to the music aboard, wearing headphones at the volley is because the noise pollution in the frequency change of motion and city is more and more serious; At outdoor application common headphones earplug, volume can't be regulated automatically, will influence the effect of listening to; And volume is placed in the bag with regard to needing artificial regulate control, especially musical instruments, adjusts volume after the adjustment volume also need be searched equipment; In public places, reduced the fail safe of the personal effects, and do not hoped under the quiet environment that when the user turns back to earphone is too loud; Need regulate volume again again, trouble so just seems.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can gather noise, detect movement velocity and can be under varying environment, the volume of regulating earphone according to the size of the decibel of noise and movement velocity automatically controls.
As shown in Figure 1, technical scheme of the present invention mainly comprises speed detection module, noise gathering module, calculation process module, control module, volume output module; The course of work is at first to set the volume constant; Carry out the preliminary data collection through speed detection module and noise gathering module then; Then transfer of data is arrived the calculation process module, after the calculation process module is calculated total volume, volume is exported through control module control volume output module.
The speed detection module is to comprise two signal sources, successively launches two paths, and the wavelength and the speed of emission are known, its movement velocity of phase in-migration measuring and calculating that produces during motion.
The noise gathering module is input to volume with the loop noise decibels that collects and regulates code table, finds the output volume gain value of magnification of ambient noise decibels correspondence in code table of input.
Control module obtains total volume with the noise decibel of the speed of speed monitoring module and the collection of noise gathering module after with the addition of volume constant.
The present invention can automatic regulating volume, judges residing environment of user and motion change situation through detecting, and real-time automatic regulating volume reduces manual operation, and is easy to use, and hommization more is fit to use in the motion.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a workflow diagram of the present invention.
Embodiment
For clear statement implementation process of the present invention, specifically describe the process that the motion earpiece volume is regulated below.
As shown in Figure 2, at first set the volume constant, carry out the preliminary data collection through speed detection module and noise gathering module then; When the user was in outdoor public place, the speed detection module was to comprise two signal sources, can be that LASER Light Source is successively launched two paths; The wavelength and the speed of emission are known, detect people's movement velocity, and the noise gathering module is gathered outdoor noise; The loop noise decibels that collects is input to volume and regulates code table; Find the output volume gain value of magnification of ambient noise decibels correspondence in code table of input, then transfer of data is arrived the calculation process module, after the calculation process module is calculated total volume; Through control module control volume output module volume is exported, volume increases with environment automatically.
When from outdoor get back to indoor; The people sit or lie keep static after, the speed detection module is launched the phase in-migration deduction speed that two paths do not produce and is about 0; And the noise decibel that the noise gathering module is gathered reduces; Then the calculation process module only with after noise decibel and the addition of volume constant, is input to control module, last output volume.
Claims (4)
1. the motion earphone of an automatic regulating volume is characterized in that: mainly comprise speed detection module, noise gathering module, calculation process module, control module, volume output module; At first set the volume constant; Carry out the preliminary data collection through speed detection module and noise gathering module then; Secondly transfer of data is arrived the calculation process module, the calculation process module is calculated total volume, through control module control volume output module volume is exported at last.
2. motion earphone according to claim 1 is characterized in that: the speed detection module is to comprise two signal sources, successively launches two paths, and the wavelength and the speed of emission are known, and the phase in-migration that produces during motion detects its movement velocity.
3. motion earphone according to claim 1 is characterized in that: the noise gathering module is input to volume with the loop noise decibels that collects and regulates code table, finds the output volume gain value of magnification of ambient noise decibels correspondence in code table of input.
4. according to the described motion earphone of claim 1~3, it is characterized in that control module obtains total volume with the noise decibel of the speed of speed detection module and the collection of noise gathering module after with the addition of volume constant.
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CN201210046860XA CN102595272A (en) | 2012-02-27 | 2012-02-27 | Motion earphones capable of adjusting volume automatically |
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CN201210046860XA CN102595272A (en) | 2012-02-27 | 2012-02-27 | Motion earphones capable of adjusting volume automatically |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103237276A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Volume-self-adaptive headset |
CN103796125A (en) * | 2013-11-21 | 2014-05-14 | 广州视源电子科技股份有限公司 | Sound adjusting method based on earphone playing |
CN103825996A (en) * | 2012-11-16 | 2014-05-28 | Gn奈康有限公司 | Communication device |
CN103873982A (en) * | 2012-12-13 | 2014-06-18 | 联想(北京)有限公司 | Volume adjustment method and electronic device |
CN104954915A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Intelligent adjustment type headphones provided with independent setter |
CN104954911A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Multi-sensing volume self-adjustment type headphones |
CN104954913A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Headphones with functions of multidirectional sensing, volume self-adjustment and light-sensation power off |
CN104980831A (en) * | 2015-06-26 | 2015-10-14 | 苏州凯枫瑞电子科技有限公司 | Environment-friendly intelligent headset based on independent setting |
CN105187964A (en) * | 2015-06-26 | 2015-12-23 | 苏州凯枫瑞电子科技有限公司 | Intelligent adjustable headphone |
CN105187965A (en) * | 2015-06-26 | 2015-12-23 | 苏州凯枫瑞电子科技有限公司 | Acceleration-based volume self-adjusting light-sensitive power cutoff headphone |
CN105205955A (en) * | 2015-09-25 | 2015-12-30 | 小米科技有限责任公司 | Method and device for sending out warning signal |
CN105592377A (en) * | 2016-01-06 | 2016-05-18 | 胡振华 | Sport earphone |
CN106888419A (en) * | 2015-12-16 | 2017-06-23 | 华为终端(东莞)有限公司 | The method and apparatus for adjusting earpiece volume |
CN108111670A (en) * | 2017-11-28 | 2018-06-01 | 湖南海翼电子商务股份有限公司 | Automatically adjust the method, apparatus and bluetooth headset of bluetooth headset volume |
CN114466272A (en) * | 2022-01-20 | 2022-05-10 | 深圳市明悦达电声科技有限公司 | Sound-leakage-proof earphone and implementation method |
TWI781578B (en) * | 2020-12-22 | 2022-10-21 | 英華達股份有限公司 | Bluetooth headset control method and system |
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CN101924828A (en) * | 2010-07-21 | 2010-12-22 | 惠州Tcl移动通信有限公司 | Mobile terminal, method and device for adjusting volume thereof |
CN202551288U (en) * | 2012-02-27 | 2012-11-21 | 南京理工大学常熟研究院有限公司 | Sports earphones capable of adjusting sound volume automatically |
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CN1913346A (en) * | 2005-06-06 | 2007-02-14 | 富士通天株式会社 | Noise sensitive volume control device, audio device and noise sensitive volume control method |
CN101902526A (en) * | 2010-07-21 | 2010-12-01 | 惠州Tcl移动通信有限公司 | Mobile terminal and volume control method and device thereof |
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Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103825996A (en) * | 2012-11-16 | 2014-05-28 | Gn奈康有限公司 | Communication device |
US9214913B2 (en) | 2012-11-16 | 2015-12-15 | Gn Netcom A/S | Communication device with motion dependent auto volume control |
CN103873982A (en) * | 2012-12-13 | 2014-06-18 | 联想(北京)有限公司 | Volume adjustment method and electronic device |
CN103873982B (en) * | 2012-12-13 | 2017-05-24 | 联想(北京)有限公司 | Volume adjustment method and electronic device |
CN103237276A (en) * | 2013-04-09 | 2013-08-07 | 无锡市崇安区科技创业服务中心 | Volume-self-adaptive headset |
CN103796125A (en) * | 2013-11-21 | 2014-05-14 | 广州视源电子科技股份有限公司 | Sound adjusting method based on earphone playing |
CN104954915A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Intelligent adjustment type headphones provided with independent setter |
CN104954911A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Multi-sensing volume self-adjustment type headphones |
CN104954913A (en) * | 2015-06-25 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Headphones with functions of multidirectional sensing, volume self-adjustment and light-sensation power off |
CN105187965A (en) * | 2015-06-26 | 2015-12-23 | 苏州凯枫瑞电子科技有限公司 | Acceleration-based volume self-adjusting light-sensitive power cutoff headphone |
CN105187964A (en) * | 2015-06-26 | 2015-12-23 | 苏州凯枫瑞电子科技有限公司 | Intelligent adjustable headphone |
CN104980831A (en) * | 2015-06-26 | 2015-10-14 | 苏州凯枫瑞电子科技有限公司 | Environment-friendly intelligent headset based on independent setting |
CN105205955A (en) * | 2015-09-25 | 2015-12-30 | 小米科技有限责任公司 | Method and device for sending out warning signal |
CN106888419A (en) * | 2015-12-16 | 2017-06-23 | 华为终端(东莞)有限公司 | The method and apparatus for adjusting earpiece volume |
CN106888419B (en) * | 2015-12-16 | 2020-03-20 | 华为终端有限公司 | Method and device for adjusting volume of earphone |
US11005439B2 (en) | 2015-12-16 | 2021-05-11 | Huawei Technologies Co., Ltd. | Earphone volume adjustment method and apparatus |
CN105592377A (en) * | 2016-01-06 | 2016-05-18 | 胡振华 | Sport earphone |
CN105592377B (en) * | 2016-01-06 | 2018-11-27 | 朝阳聚声泰(信丰)科技有限公司 | Sports earphones |
CN108111670A (en) * | 2017-11-28 | 2018-06-01 | 湖南海翼电子商务股份有限公司 | Automatically adjust the method, apparatus and bluetooth headset of bluetooth headset volume |
TWI781578B (en) * | 2020-12-22 | 2022-10-21 | 英華達股份有限公司 | Bluetooth headset control method and system |
CN114466272A (en) * | 2022-01-20 | 2022-05-10 | 深圳市明悦达电声科技有限公司 | Sound-leakage-proof earphone and implementation method |
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Application publication date: 20120718 |