CN104778822A - High voice reminder - Google Patents
High voice reminder Download PDFInfo
- Publication number
- CN104778822A CN104778822A CN201510135519.5A CN201510135519A CN104778822A CN 104778822 A CN104778822 A CN 104778822A CN 201510135519 A CN201510135519 A CN 201510135519A CN 104778822 A CN104778822 A CN 104778822A
- Authority
- CN
- China
- Prior art keywords
- sound
- chip
- high voice
- power supply
- voice reminder
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Abstract
The invention relates to a high voice reminder which comprises a sound sensor, a chip, a sound effect speaker and a power supply. After the sound sensor receives outside sound, the sound sensor converts the outside sound into digital information and transmits the digital information to the chip; the chip starts the sound effect speaker according to a set sound intensity boundary value; the power supply is connected with the sound effect speaker and is used for providing power supply. The high voice reminder has the benefits that a person who talks loudly is reminded to timely correct the high voice talking state; the high voice reminder can be used as a personal appliance for reminding a user to reduce voice and can be carried about; the high voice reminder can also be used as a device for reminding people not to talk loudly in public places.
Description
Technical field
The present invention relates to appliance and electronic field, be specially a kind of loud reminiscences.
Background technology
In life, somebody has formed the custom of speaking up at ordinary times, once be in the public arena as restaurant, elevator, movie theatre, music hall, library etc., often suffers the dislike of people around because of the loud large throat having no to take into account.
To this, the staff of these public arenas can carry out LIP prompting to litigant.
But this prompting often makes the person of being alerted feel bad, for this problem, also there is no better solution at present.
Summary of the invention
The present invention seeks to a kind of loud reminiscences of invention, remind the people of declamation to reduce sound at any time, help him gradually to remove the custom of declamation in public.
To achieve these goals, the present invention by the following technical solutions
A kind of loud reminiscences, it comprises, sound transducer 1, chip 2, sound effect loudspeaker 3, power supply 4;
After described sound transducer 1 receives extraneous sound, be converted into digital information transmission to described chip 2, described chip 2 starts described sound effect loudspeaker 3 according to the intensity of sound threshold set, and described power supply 4 is connected with sound effect loudspeaker 3, provides the supply of electricity.
Beneficial effect of the present invention
1, remind the people of declamation, correct the state of declamation in time.
2, can be used as individual to remind and oneself reduce the utensil of sound and carry with, also can be used for the device that the masses' not declamation is reminded in public arena.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present invention.
Embodiment
The present invention seeks to a kind of loud reminiscences of invention, remind the people of declamation to reduce sound at any time, help him gradually to remove the custom of declamation in public.
To achieve these goals, the present invention by the following technical solutions
A kind of loud reminiscences, it comprises, sound transducer 1, chip 2, sound effect loudspeaker 3, power supply 4;
Sound transducer 1 is converted into digital information transmission to chip 2 after receiving extraneous sound, and chip 2 starts sound effect loudspeaker 3 according to the intensity of sound threshold set, and power supply 4 is connected with sound effect loudspeaker 3, provides the supply of electricity.
Below in conjunction with drawings and Examples, the present invention will be further described
In figure, 1-sound transducer, 2-chip, 3-sound effect loudspeaker, 4-power supply.
As shown in the figure, principle of work of the present invention is: the intensity of sound set is calculated by decibel, the intensity of sound of less than 20 decibels represents that surrounding environment is quiet, 40-60 decibel talks sound normally between people, more than 60 decibels just belong to noisy scope, 70 decibels is sound very noisy sound, has started hearing damage nerve.According to the scope of above intensity of sound, intensity of sound threshold can be set in advance in chip 2, such as with 60 decibels for boundary line, if the intensity of sound that sound transducer 1 receives is higher than 60 decibels, chip enable sound effect loudspeaker 3, send the sound of prompting with the form of voice or music, if the intensity of sound that sound transducer 1 receives is less than 60 decibels, chip 2 does not start sound effect loudspeaker 3.
The present invention can be used as individual and reminds and oneself reduce the utensil of sound and carry with, and when the intensity of sound of oneself speaking is greater than the intensity of sound threshold of setting, the present invention sends audio, reminds user to reduce sound.Simultaneously, the present invention also can be used as the device that the masses' not declamation is reminded in public place, such as can be arranged in restaurant, elevator, movie theatre, music hall, library, talk loudly when there being people, when its intensity exceedes the intensity of sound threshold of setting, sound effect loudspeaker sends the sound of prompting, reminds the masses in field to reduce sound, keeps quite.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, other amendments that those of ordinary skill in the art make technical scheme of the present invention or equivalently to replace, only otherwise depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (1)
1. a loud reminiscences, is characterized in that, it comprises, sound transducer (1), chip (2), sound effect loudspeaker (3), power supply (4); After described sound transducer (1) receives extraneous sound, be converted into digital information transmission to described chip (2), described chip (2) starts sound effect loudspeaker (3) according to the intensity of sound threshold set, described power supply (4) is connected with sound effect loudspeaker (3), provides the supply of electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135519.5A CN104778822A (en) | 2015-03-26 | 2015-03-26 | High voice reminder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510135519.5A CN104778822A (en) | 2015-03-26 | 2015-03-26 | High voice reminder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104778822A true CN104778822A (en) | 2015-07-15 |
Family
ID=53620262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510135519.5A Pending CN104778822A (en) | 2015-03-26 | 2015-03-26 | High voice reminder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104778822A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705519A (en) * | 2017-10-24 | 2018-02-16 | 黄世业 | Sound detection system for prompting |
| CN107941325A (en) * | 2017-10-30 | 2018-04-20 | 南宁市浩发科技有限公司 | Sound detection alarm set |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1987372A (en) * | 2006-12-30 | 2007-06-27 | 上海序参量科技发展有限公司 | Sound indication box |
| CN101216343A (en) * | 2007-12-28 | 2008-07-09 | 王国彬 | Sound prompting instrument |
| CN201297958Y (en) * | 2008-10-13 | 2009-08-26 | 韩建军 | Three-color indication noise monitoring device with sound alarm function |
| US20090261983A1 (en) * | 2008-04-18 | 2009-10-22 | Shenzhen Futaihong Precision Industry Co., Ltd. | Multifunctional portable electronic device |
| CN202614369U (en) * | 2012-02-17 | 2012-12-19 | 上海电机学院 | Sound monitoring and prompting device |
| CN203274905U (en) * | 2013-05-27 | 2013-11-06 | 大连民族学院 | Intelligent sound control manager of library |
| CN204065711U (en) * | 2014-08-07 | 2014-12-31 | 昆明理工大学 | A kind of supervision and control circuit of noise |
-
2015
- 2015-03-26 CN CN201510135519.5A patent/CN104778822A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1987372A (en) * | 2006-12-30 | 2007-06-27 | 上海序参量科技发展有限公司 | Sound indication box |
| CN101216343A (en) * | 2007-12-28 | 2008-07-09 | 王国彬 | Sound prompting instrument |
| US20090261983A1 (en) * | 2008-04-18 | 2009-10-22 | Shenzhen Futaihong Precision Industry Co., Ltd. | Multifunctional portable electronic device |
| CN201297958Y (en) * | 2008-10-13 | 2009-08-26 | 韩建军 | Three-color indication noise monitoring device with sound alarm function |
| CN202614369U (en) * | 2012-02-17 | 2012-12-19 | 上海电机学院 | Sound monitoring and prompting device |
| CN203274905U (en) * | 2013-05-27 | 2013-11-06 | 大连民族学院 | Intelligent sound control manager of library |
| CN204065711U (en) * | 2014-08-07 | 2014-12-31 | 昆明理工大学 | A kind of supervision and control circuit of noise |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107705519A (en) * | 2017-10-24 | 2018-02-16 | 黄世业 | Sound detection system for prompting |
| CN107941325A (en) * | 2017-10-30 | 2018-04-20 | 南宁市浩发科技有限公司 | Sound detection alarm set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |