CN202261742U - Anti-scaring and hearing-protection earphone - Google Patents
Anti-scaring and hearing-protection earphone Download PDFInfo
- Publication number
- CN202261742U CN202261742U CN2011203747634U CN201120374763U CN202261742U CN 202261742 U CN202261742 U CN 202261742U CN 2011203747634 U CN2011203747634 U CN 2011203747634U CN 201120374763 U CN201120374763 U CN 201120374763U CN 202261742 U CN202261742 U CN 202261742U
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Abstract
The utility model relates to an anti-scaring and hearing-protection earphone, comprising a sounding assembly, a control assembly for controlling the sounding assembly, and a volume monitoring assembly connected with the control assembly, wherein the volume monitoring assembly is also connected with the sounding assembly, monitors the state parameters of the sounding assembly and outputs the state parameters to the control assembly, and the control assembly controls the sounding volume of the sounding assembly according to the state parameters. The volume monitoring assembly monitors the state parameters of the sounding assembly, the control assembly controls the sounding volume of the sounding assembly according to the monitored state parameters, thereby adjusting the volume and playing an effect of hearing protection, and the control assembly can determine a soundless state and a sonance state and controls the gradually-changing time of the volume, thereby protecting users form being scared.
Description
Technical field
The utility model relates to Headphone device, more particularly, relates to a kind of anti-scaring and hearing protection earphone.
Background technology
Along with development of science and technology, earphone is used widely in people's daily life.Present earphone is just beginning to put on when also not sounding, owing to do not know the size of volume, the loud noise that usually can when receiving sound, be happened suddenly is given a start, even makes user's impaired hearing.
In order to prevent the generation of this thing, the prior art person of being to use is before putting on earphone, and elder generation is adjusted to volume minimum, after receiving sound, slowly heightens then again.But many users forget most of the time or do not want to take the trouble and do not do like this.Also having a kind of method is to wait sound to occur, and the user puts on earphone again.
Existing these ways all can cause user's inconvenience, can not well avoid being given a start even making hearing impaired problem.
In addition, people's ear has a time range to the holding capacity than loud noise, can not be too of a specified duration, and it is exactly a typical example that long-term workman in noise can cause hearing to descend.So the sound of hearing can not be too big, more can not be too of a specified duration following tin of too big sound, therefore need limit volume and time, just there is concrete regulation in European Union to the volume of toy for children.
The utility model content
The technical problem that the utility model will solve is, provides a kind of and avoids sounding suddenly very big and have anti-scaring, and have and judge and restriction volume and earphone with protection hearing.
The utility model solves the technical scheme that its technical problem adopted: construct a kind of anti-scaring and hearing protection earphone, the control assembly that comprises sounding component and control said sounding component also comprises the volume monitoring assembly that is connected with said control assembly; Said volume monitoring assembly also is connected and monitors the state parameter of said sounding component with said sounding component, export said control assembly to, and said control assembly is controlled the phonation volume of said sounding component according to said state parameter.
In the anti-scaring and hearing protection earphone of the utility model, said control assembly comprises the memory cell that stores the standard pronunciation value, be connected the sampling unit that receives said state parameter with said volume monitoring assembly, be connected the output control unit that the said state parameter that is received is handled the processing unit of the volume value that obtains sampling, said sampling volume value and said standard pronunciation value are contrasted the comparing unit of controlled signal and said control signal output controlled the volume of said acoustic assembly with said sampling unit.
In the anti-scaring and hearing protection earphone of the utility model, said volume monitoring assembly comprises the vibration monitoring unit of the magnitude of vibrations of monitoring said sounding component.
In the anti-scaring and hearing protection earphone of the utility model, said volume monitoring assembly comprises the magnetic field monitoring means of the magnetic field size of monitoring said sounding component.
In the anti-scaring and hearing protection earphone of the utility model, said volume monitoring assembly is acceleration transducer and/or geomagnetic sensor.
Enforcement the utlity model has following beneficial effect: through the state parameter of volume monitoring assembly monitoring sounding component; And according to the state parameter that monitors the phonation volume that sounding component sends is controlled by control assembly; Thereby the adjusting volume plays a protective role to hearing; In addition, can also judge noiseless and sonance, the gradual change time of control volume, prevent that the user from getting a fright.
Description of drawings
To combine accompanying drawing and embodiment that the utility model is described further below, in the accompanying drawing:
Fig. 1 is the structural representation block diagram of an embodiment of anti-scaring of the utility model and hearing protection earphone.
Embodiment
As shown in Figure 1, be anti-scaring of the utility model and first embodiment of hearing protection earphone, comprise sounding component 11, control assembly 12, volume monitoring assembly 13 etc.Through the state parameter of volume monitoring assembly 13 monitoring sounding components 11, and according to the state parameter that monitors the phonation volume that sounding component 11 sends is controlled, thereby regulated volume, hearing is played a protective role by control assembly 12; In addition, can also judge noiseless and sonance, the gradual change time of control volume, prevent that the user from getting a fright.
This sounding component 11 can be installed on earphone outer covering or the earmuff for having the various compact horns of small coil, supplies the user to be worn on around the ear.
This volume monitoring assembly 13 can be installed on earphone outer covering or the earmuff or near the loudspeaker equally, and is connected with sounding component 11, the state parameter of monitoring sounding component 11.This volume monitoring assembly 13 can adopt the vibration monitoring unit, and the magnitude of vibrations of sounding component 11 is monitored.This vibration monitoring unit can adopt acceleration transducer and/or geomagnetic sensor, and the magnitude of vibrations of sounding component 11 is monitored.
This volume monitoring assembly 13 also can adopt the magnetic field monitoring means, and the magnetic field size of sounding component 11 is monitored.Can adopt geomagnetic sensor and/or magnetometer, the magnetic field size that the coil of sounding component 11 produces is monitored.
Certainly, also can use vibration monitoring unit and magnetic field monitoring means simultaneously, simultaneously magnitude of vibrations and magnetic field size monitored.
The magnitude of vibrations that 13 monitorings of volume monitoring assembly obtain, magnetic field size etc. have been formed the state parameter of sounding component 11, are sent to control assembly 12, by the phonation volume of control assembly 12 according to state parameter control sounding component 11.This control assembly 12 can comprise memory cell 121, sampling unit 122, processing unit 123, comparing unit 124, output control unit 125 etc.
This memory cell 121 stores the standard pronunciation value, can adopt existing various storage medium.This sampling unit 122 is connected with volume monitoring assembly 13, receives the state parameter from volume monitoring assembly 13.This processing unit 123 is connected with sampling unit 122, and the state parameter that receives is carried out calculation process, obtains the volume value of sampling.This comparing unit 124 is connected with memory cell 121 with processing unit 123, and the standard pronunciation value of the sampling volume value that obtains and memory cell 121 storages is compared controlled signal.This output control unit 125 is connected with sounding component 11 with comparing unit 124, with the volume of control signal output control acoustic assembly.
Present embodiment utilizes the magnitude of vibrations of acceleration transducer monitoring sounding component 11 (loudspeaker) generation or utilizes the magnetic field size of geomagnetic sensor monitoring sounding component 11; Be sent to control assembly 12; The go forward side by side vibration or the magnetic field value of the typical problem that row operation and contrast set; Judge the size of volume, through control assembly 12 volume of sounding component 11 is transferred to suitable value then, can prevent that the user from getting a fright or user's hearing is played a protective role.
The operating position of anti-scaring: 1), bring into use earphone just, when also not knowing volume that earphone sets at present; 2), a bent music finishes, and is when another song does not also begin, middle or when not having the situation of sound for some time; When 3), other possibly not have the state of sound; Automatic regulating volume to microphony or quiet, is prevented to frighten loudly suddenly the user.Concrete, by the vibration values and/or the magnetic field value of volume monitoring assembly 13 monitoring sounding components 11, and compare with the vibration values and/or the magnetic field value of the standard pronunciation value of memory cell 121; When the vibration values that monitors and/or magnetic field value much littler as or within the specific limits the time than the vibration values of standard pronunciation value and/or magnetic field value; Be judged as mute state, at this time, send and control signal to sounding component 11; Be adjusted to the microphony pattern, avoid unexpected sounding and frighten the user.
When the vibration values that monitors sounding component 11 and/or magnetic field value are increased to one regularly, that is, compare with the vibration values and/or the magnetic field value of standard pronunciation value; Difference is when reducing, and control assembly 12 is judged sounding component 11 beginning normal playbacks, at this moment; Send and control signal to sounding component 11; The volume of sounding component 11 is increased gradually, be adjusted to the standard pronunciation value, like this can be so that the user can not get a fright because the burst volume is bigger.
The situation of hearing protection is as 1), in using owing to change TV station, radio station, program or next when bent, the unexpected change of sound is big or when diminishing; Vibration values and/or the magnetic field value that volume monitoring assembly 13 monitors sounding component 11 becomes big or diminishes; After control assembly 12 carries out computing, contrast; Output control signal, the volume of adjustment sounding component 11 are adjusted to the previous suitable position or the position of standard pronunciation value within a certain period of time.
2), because user's personal preference; When the big volume of artificial accent exceeds the hearing protection scope or other possibly make when volume change is big; Vibration values and/or magnetic field value that volume monitoring assembly 13 monitors sounding component 11 increase to when exceeding setting range (like the hearing protection scope), after control assembly 12 carries out computing, contrast, and the output control signal; The volume of adjustment sounding component 11 within a certain period of time; Be adjusted to the position of standard pronunciation value, thereby avoid volume to exceed the hearing protection scope, play the effect of protection user ear.
Above embodiment only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement in view of the above, can not limit the protection range of the utility model.All equalizations of being done with the utility model claim scope change and modify, and all should belong to the covering scope of the utility model claim.
Claims (5)
1. prevent scaring and hearing protection earphone for one kind, the control assembly that comprises sounding component and control said sounding component is characterized in that, also comprises the volume monitoring assembly that is connected with said control assembly; Said volume monitoring assembly also is connected and monitors the state parameter of said sounding component with said sounding component, export said control assembly to, and said control assembly is controlled the phonation volume of said sounding component according to said state parameter.
2. anti-scaring according to claim 1 and hearing protection earphone; It is characterized in that said control assembly comprises the memory cell that stores the standard pronunciation value, be connected the sampling unit that receives said state parameter with said volume monitoring assembly, be connected the output control unit that the said state parameter that is received is handled the processing unit of the volume value that obtains sampling, said sampling volume value and said standard pronunciation value are contrasted the comparing unit of controlled signal and said control signal output controlled the volume of said acoustic assembly with said sampling unit.
3. anti-scaring according to claim 1 and hearing protection earphone is characterized in that, said volume monitoring assembly comprises the vibration monitoring unit of the magnitude of vibrations of monitoring said sounding component.
4. anti-scaring according to claim 1 and hearing protection earphone is characterized in that, said volume monitoring assembly comprises the magnetic field monitoring means of the magnetic field size of monitoring said sounding component.
5. according to claim 1-4 each described anti-scaring and hearing protection earphone, it is characterized in that said volume monitoring assembly is acceleration transducer and/or geomagnetic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203747634U CN202261742U (en) | 2011-09-30 | 2011-09-30 | Anti-scaring and hearing-protection earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203747634U CN202261742U (en) | 2011-09-30 | 2011-09-30 | Anti-scaring and hearing-protection earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261742U true CN202261742U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203747634U Expired - Lifetime CN202261742U (en) | 2011-09-30 | 2011-09-30 | Anti-scaring and hearing-protection earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261742U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936065A (en) * | 2015-06-23 | 2015-09-23 | 苏州凯枫瑞电子科技有限公司 | Outdoor headband radio earphone |
| CN104954910A (en) * | 2015-06-24 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Adjustable outdoor headphones |
| CN104967936A (en) * | 2015-06-23 | 2015-10-07 | 苏州凯枫瑞电子科技有限公司 | Outdoor intelligent energy-saving radio earphones |
| TWI623930B (en) * | 2017-03-02 | 2018-05-11 | 元鼎音訊股份有限公司 | Sounding device, audio transmission system, and audio analysis method thereof |
-
2011
- 2011-09-30 CN CN2011203747634U patent/CN202261742U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104936065A (en) * | 2015-06-23 | 2015-09-23 | 苏州凯枫瑞电子科技有限公司 | Outdoor headband radio earphone |
| CN104967936A (en) * | 2015-06-23 | 2015-10-07 | 苏州凯枫瑞电子科技有限公司 | Outdoor intelligent energy-saving radio earphones |
| CN104954910A (en) * | 2015-06-24 | 2015-09-30 | 苏州凯枫瑞电子科技有限公司 | Adjustable outdoor headphones |
| TWI623930B (en) * | 2017-03-02 | 2018-05-11 | 元鼎音訊股份有限公司 | Sounding device, audio transmission system, and audio analysis method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN U-COMM INTERACTIVE TECHNOLOGY DEVELOPMENT Free format text: FORMER NAME: SHENZHEN HEZHI CHUANGYING ELECTRONICS CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong, Futian District Meilin Road, No. three, blue sky, green homes are attached to the third floor of the building Patentee after: Shenzhen Yuheng Interactive Technology Development Co., Ltd. Address before: 518000 Guangdong, Futian District Meilin Road, No. three, blue sky, green homes are attached to the third floor of the building Patentee before: Shenzhen Hezhi Chuangying Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |