CN104469587A - Earphones - Google Patents
Earphones Download PDFInfo
- Publication number
- CN104469587A CN104469587A CN201410696233.XA CN201410696233A CN104469587A CN 104469587 A CN104469587 A CN 104469587A CN 201410696233 A CN201410696233 A CN 201410696233A CN 104469587 A CN104469587 A CN 104469587A
- Authority
- CN
- China
- Prior art keywords
- unit
- signal
- earphone
- telecommunication
- control unit
- 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
Landscapes
- Telephone Function (AREA)
- Headphones And Earphones (AREA)
Abstract
The invention is suitable for the field of electronic technique and provides a pair of earphones. The earphones are provided with a front shell and a rear shell and comprise a broadcast unit, a detection unit and a control unit, wherein the broadcast unit is used for broadcasting voice signals; the detection unit is used for detecting whether the pressure of the earphones changes, and if yes, electric signals are sent to the control unit; the control unit is used for detecting whether the second electric signal exists after a first time period after receiving the first electric signal, and if yes, the broadcast unit is controlled by the control unit to temporarily stop broadcasting the voice signals. Thus, the earphones can automatically and temporarily stop broadcasting the voice signals, and a user can conveniently have a conversation with the outside.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to a kind of earphone.
Background technology
Earphone has generally appeared in daily life as a kind of important electronic components.Often can see that in public places such as public transport, subway, dining rooms people can use earphone to remove music appreciating, browsing video, voice call etc.The earphone occurred on the market now can be good at isolating exterior sound, and people want to have to when speaking with the people of surrounding to take earphone or close down the music of electronic equipment in the way of listening to the music.Next time puts on earphone when using again, opens music.Sometimes once chat can not terminate completely, may in the middle of can pause several times, in the meantime user want to listen to the music must repeat wear earphone, open music, pluck earphone, close, this brings inconvenience to user to a certain extent.
In summary, obviously there is inconvenience and defect in actual use in prior art, so be necessary to be improved.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of earphone, can when detecting that user speaks, automatic pause plays voice, improves Consumer's Experience.
To achieve these goals, the invention provides a kind of earphone, have fore shell and back cover, described earphone comprises
Broadcast unit, for playing voice signal;
Whether detecting unit, producing pressure change for detecting described earphone, if so, then sending the signal of telecommunication to control unit;
Whether control unit, after receiving first signal of telecommunication, have second signal of telecommunication after detecting first time period, if so, then controls described broadcast unit and suspend the described voice signal of broadcasting.
According to earphone of the present invention, described earphone also comprises setting unit, for arranging described first time period.
According to earphone of the present invention, described setting unit is also for arranging the second time period after described first time period, and the signal of telecommunication that described control unit detects within described second time period is as second signal of telecommunication.
According to earphone of the present invention, described setting unit also receives the 3rd time period after second signal of telecommunication for arranging described control unit;
If within described 3rd time period, described control unit does not receive the new signal of telecommunication, then described control unit controls the continuation of described broadcast unit and plays described voice signal.
According to earphone of the present invention, described earphone also comprises reminding unit, after receiving first signal of telecommunication, sends the prompting whether suspending and play described voice signal for described control unit.
According to earphone of the present invention, if described control unit does not receive second signal of telecommunication within described second time period, then broadcast unit continues to play described voice signal.
According to earphone of the present invention, described detecting unit is piezoelectric transducer, and described fore shell is located at by described piezoelectric transducer.
According to earphone of the present invention, described fore shell has the first perforate, and described back cover has the second perforate, and described first perforate and the second perforate form communicating structure.
According to earphone of the present invention, described back cover inside is provided with the acoustic insulating unit mated with described second perforate;
When described broadcast unit plays voice signal, described control unit controls described acoustic insulating unit and is adsorbed in described second tapping;
When described broadcast unit suspends broadcasting voice signal, described control unit controls described acoustic insulating unit and leaves described second tapping.
According to earphone of the present invention, described acoustic insulating unit is sound deadening sheet.
The present invention by arranging detecting unit in earphone, can Test earphone is subject in real time pressure change.When user can drive external auditory meatus to apply pressure to earphone when speaking, detecting unit, after pressure change being detected, sends the signal of telecommunication to control unit.Whether control unit, after receiving first signal of telecommunication, has second signal of telecommunication after detecting first time period further, if so, then controls described broadcast unit and suspends the described voice signal of broadcasting.Whereby, when user speaks, earphone can control the voice signal play to suspend process automatically, improves Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the earphone internal circuit configuration schematic diagram of one embodiment of the invention;
Fig. 2 is the earphone internal circuit configuration schematic diagram of another embodiment of the present invention;
Fig. 3 is the earphone internal circuit configuration schematic diagram of another embodiment of the present invention;
Fig. 4 is the earphone internal circuit configuration schematic diagram of another embodiment of the present invention;
Fig. 5 A be one embodiment of the invention earphone fore shell in TV structure schematic diagram;
Fig. 5 B is the outer TV structure schematic diagram of earphone fore shell of one embodiment of the invention;
Fig. 6 A is the outer TV structure schematic diagram of earphone back cover of one embodiment of the invention;
Fig. 6 B be one embodiment of the invention earphone back cover in TV structure schematic diagram.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1, the invention provides a kind of earphone, this earphone 100 can be applicable to various electronic product, such as mobile terminal, PDA (Personal Digital Assistant, personal digital assistant), MP3 etc. can playback equipment.Concrete, the internal circuit of earphone 100 at least comprises broadcast unit 10, detecting unit 20 and control unit 30, wherein:
Broadcast unit 10, for playing voice signal.
Voice signal of the present invention can be any voice play by earphone 100, the voice in such as music, video and other audio content etc.Broadcast unit 10 can adopt the playing device of adaptive earphone 100 of the prior art, and such as compact horn, does not repeat them here.
Whether detecting unit 20, producing pressure change for detecting described earphone, if so, then sending the signal of telecommunication to control unit 30.
In the present embodiment, detecting unit 20 preferably adopts piezoelectric film sensor, and it is as a kind of type of dynamic strain sensor, piezoelectric film sensor can perception people ear minute differences and change this into signal of telecommunication.Concrete, it is thin that piezoelectric membrane has quality, light, soft feature, and can non-active operation, therefore can be applied to auricle detection, especially need to detect trickle signal.And piezoelectric membrane is extremely durable, the bending and vibration of millions of times can be stood.When user is when speaking, its external auditory meatus has faint distortion, acts on earphone 100, and detecting unit 20 can detect that this pressure changes, and the change of this pressure is converted into the signal of telecommunication is sent to control unit 30.
Whether control unit 30, after receiving first signal of telecommunication, have second signal of telecommunication after detecting first time period, if so, then controls described broadcast unit 10 and suspend the described voice signal of broadcasting.
Control unit 30 is control cores of earphone 100 internal circuit, and its signal of telecommunication that can send according to detecting unit 20 controls the broadcast state of broadcast unit 10.Concrete, user's wearing headphones 100 after playing voice signal, if detecting unit 20 first time sends the signal of telecommunication, control unit 30 is designated as first signal of telecommunication.After control unit 30 receives this first signal of telecommunication, broadcast unit 10 continues normal play voice signal.Now, whether control unit 30 has second signal of telecommunication after detecting the first time period preset, if having, then controls broadcast unit 10 and suspends broadcasting voice signal.
Needs illustrate, detecting unit 20 can detected pressures change in real time, namely sends the signal of telecommunication.Due to other action of user, such as swallow, drink water, unexpected sounding (cough) etc. also can cause the pressure of earphone 100 to change, thus produces the signal of telecommunication.For preventing control unit 30 from judging by accident, the present invention is by introducing first time period (such as 5s), and the signal of telecommunication that the first time period of control unit 30 after receiving first signal of telecommunication receives all does not process.If after first time period (5s), again receive the signal of telecommunication, be then designated as second signal of telecommunication, now can control broadcast unit 10 and suspend broadcasting, avoid the erroneous judgement that other action brings whereby.
In embodiments of the invention, user listens to voice signal by earphone 100, and when this user and other people talk, when earphone 100 can be spoken according to user, the reaction of people's ear controls the reception suspending voice signal automatically, make user exchange with other people easily whereby, improve Consumer's Experience.
Preferably, in another embodiment of the present invention, composition graphs 2, the circuit structure of earphone 100 also comprises setting unit 40, and it is for arranging first time period.As previously mentioned, this first time period is after control unit 30 receives first signal of telecommunication, and to the response time interval that earphone 100 controls, that is, the signal that receives after a first period of time of control unit 30 is just as second signal of telecommunication, can prevent erroneous judgement whereby.
Preferably, described setting unit 40 can also be used for the second time period arranged after described first time period, and the signal of telecommunication that control unit 30 detects within described second time period is as second signal of telecommunication.Broadcast unit 10 time-out broadcasting voice signal is just controlled because control unit 30 receives second signal of telecommunication after first time period, therefore, after first time period, control unit 30 can wait for the arrival of second signal of telecommunication, the second above-mentioned time period is stand-by period of this control unit 30, if receive the signal of telecommunication within this second time period, then it can be used as second signal of telecommunication, and control the broadcasting of broadcast unit 10 time-out; If do not receive the signal of telecommunication within this second time period, then a control procedure terminates, and broadcast unit 10 continues to play voice signal, if control unit 30 receives the signal of telecommunication of detecting unit 20 again, is then again designated as the first Electric signal processing.
Such as, in one embodiment of the invention, getting first time period t1 is 3s, second time period t 2 is 4s, clock when then receiving first signal of telecommunication from control unit 30, the signal of telecommunication that control unit 30 receives within the 3s time is not as processing signals, control unit 30 is that in 3s ~ 7s (t1+t2) this time period, whether detection receives the signal of telecommunication after 3s, if have, then be considered as receiving second signal of telecommunication, and control the broadcasting of broadcast unit 10 time-out, otherwise this control procedure terminates, the mistake process that two signals of telecommunication that interval time can be prevented whereby longer bring.
Preferably, described setting unit 40 can also be used for arranging and describedly controls single 30 yuan and receive the 3rd time period after second signal of telecommunication.If within the 3rd time period, described control unit 30 does not receive the new signal of telecommunication, then described control unit 30 controls the continuation of described broadcast unit 10 and plays voice signal.User, in chat process, may pause, if the dead time is more than the 3rd time period, such as 60s, detecting unit 20 can't detect the pressure change of earphone 100, then can think that user stopped dialogue action, control unit 30 can control broadcast unit 10 further and play voice.
Better, in another embodiment of the present invention, see Fig. 3, earphone 100 also has a reminding unit 50, after receiving first signal of telecommunication, sends the prompting whether suspending and play described voice signal for control unit 30.This prompting can be set to suggestion voice by user, such as " whether suspend broadcasting ", also can be other suggestion voice, such as a sound bell, ring tone etc., user can judge whether to need to send second signal of telecommunication to control broadcasting or the time-out of voice signal according to demand.
Earphone of the present invention has fore shell 70 and back cover 80, and described detecting unit 20 is preferably located at fore shell 70.As Fig. 5 A and 5B, fore shell 70 is provided with the first perforate 71 and eardrum 72, then composition graphs 6A and Fig. 6 B, and back cover 80 is provided with the second perforate 81, and described first perforate 71 and the second perforate 81 form communicating structure, facilitate the transmission of voice.
Preferably, back cover 80 inside is provided with the acoustic insulating unit 60 mated with the second perforate 81, and this acoustic insulating unit 60 preferably adopts sound deadening sheet, its connection control unit 30, as shown in Figure 4.When broadcast unit 10 plays voice signal, control unit 30 controls the position that acoustic insulating unit 60 is placed in described second perforate 81, ensures that voice are only play from the first perforate 71 whereby, improves the audio of earphone 100.When user and other people opposite chat speak time, broadcast unit 10 suspends plays voice signal, control unit 30 controls the position that described acoustic insulating unit 60 leaves described second perforate 81, by the communicating structure of the first perforate 71 and the second perforate 81, the voice of other people are also easy to propagate in the ear of user, make user not need control and remove earphone whereby, can chat face-to-face with other people easily and talk.
In sum, the present invention by arranging detecting unit in earphone, can Test earphone is subject in real time pressure change.When user can drive external auditory meatus to apply pressure to earphone when speaking, detecting unit, after pressure change being detected, sends the signal of telecommunication to control unit.Whether control unit, after receiving first signal of telecommunication, has second signal of telecommunication after detecting first time period further, if so, then controls described broadcast unit and suspends the described voice signal of broadcasting.Whereby, when user speaks, earphone can control the voice signal play to suspend process automatically, improves Consumer's Experience.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection range that all should belong to the claim appended by the present invention.
Claims (10)
1. an earphone, has fore shell and back cover, it is characterized in that, described earphone comprises
Broadcast unit, for playing voice signal;
Whether detecting unit, producing pressure change for detecting described earphone, if so, then sending the signal of telecommunication to control unit;
Whether control unit, after receiving first signal of telecommunication, have second signal of telecommunication after detecting first time period, if so, then controls described broadcast unit and suspend the described voice signal of broadcasting.
2. earphone according to claim 1, is characterized in that, described earphone also comprises setting unit, for arranging described first time period.
3. earphone according to claim 2, is characterized in that, described setting unit is also for arranging the second time period after described first time period, and the signal of telecommunication that described control unit detects within described second time period is as second signal of telecommunication.
4. earphone according to claim 1, is characterized in that, described setting unit also receives the 3rd time period after second signal of telecommunication for arranging described control unit;
If within described 3rd time period, described control unit does not receive the new signal of telecommunication, then described control unit controls the continuation of described broadcast unit and plays described voice signal.
5. earphone according to claim 1, is characterized in that, described earphone also comprises reminding unit, after receiving first signal of telecommunication, sends the prompting whether suspending and play described voice signal for described control unit.
6. earphone according to claim 3, is characterized in that, if described control unit does not receive second signal of telecommunication within described second time period, then broadcast unit continues to play described voice signal.
7. earphone according to claim 1, is characterized in that, described detecting unit is piezoelectric transducer, and described fore shell is located at by described piezoelectric transducer.
8. earphone according to claim 1, is characterized in that, described fore shell has the first perforate, and described back cover has the second perforate, and described first perforate and the second perforate form communicating structure.
9. earphone according to claim 7, is characterized in that, described back cover inside is provided with the acoustic insulating unit mated with described second perforate;
When described broadcast unit plays voice signal, described control unit controls described acoustic insulating unit and is adsorbed in described second tapping;
When described broadcast unit suspends broadcasting voice signal, described control unit controls described acoustic insulating unit and leaves described second tapping.
10. earphone according to claim 8, is characterized in that, described acoustic insulating unit is sound deadening sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696233.XA CN104469587B (en) | 2014-11-26 | 2014-11-26 | Earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410696233.XA CN104469587B (en) | 2014-11-26 | 2014-11-26 | Earphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104469587A true CN104469587A (en) | 2015-03-25 |
| CN104469587B CN104469587B (en) | 2018-08-24 |
Family
ID=52914824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410696233.XA Active CN104469587B (en) | 2014-11-26 | 2014-11-26 | Earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104469587B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162412A (en) * | 2016-08-31 | 2016-11-23 | 乐视控股（北京）有限公司 | A kind of method of sound collection and earphone |
| CN106851460A (en) * | 2017-03-27 | 2017-06-13 | 联想(北京)有限公司 | Earphone, audio adjustment control method |
| CN107995547A (en) * | 2017-11-29 | 2018-05-04 | 联想(北京)有限公司 | Headphone device and control method |
| CN109348338A (en) * | 2018-11-01 | 2019-02-15 | 歌尔股份有限公司 | A kind of earphone and its playback method |
| CN114449320A (en) * | 2021-12-31 | 2022-05-06 | 北京地平线机器人技术研发有限公司 | Playing control method and device, storage medium and electronic equipment |
| WO2022142224A1 (en) * | 2020-12-29 | 2022-07-07 | 歌尔股份有限公司 | Audio playback method, apparatus, and system for in-ear earphone |
| CN115361628A (en) * | 2019-10-31 | 2022-11-18 | 北京钛方科技有限责任公司 | Earphone control method and earphone |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007141769A3 (en) * | 2006-06-09 | 2008-04-03 | Koninkl Philips Electronics Nv | Multi-function headset and function selection of same |
| CN101790125A (en) * | 2008-11-24 | 2010-07-28 | 苹果公司 | Detecting the repositioning of an earphone using a microphone and associated action |
| CN103313164A (en) * | 2013-07-08 | 2013-09-18 | 王恩惠 | Earphone capable of intelligently controlling audio playing |
| CN103702256A (en) * | 2013-12-18 | 2014-04-02 | 黑龙江大学 | Anti-disturbance headset |
| CN203747959U (en) * | 2014-01-15 | 2014-07-30 | 富港电子（东莞）有限公司 | Headphone |
-
2014
- 2014-11-26 CN CN201410696233.XA patent/CN104469587B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007141769A3 (en) * | 2006-06-09 | 2008-04-03 | Koninkl Philips Electronics Nv | Multi-function headset and function selection of same |
| CN101790125A (en) * | 2008-11-24 | 2010-07-28 | 苹果公司 | Detecting the repositioning of an earphone using a microphone and associated action |
| CN103313164A (en) * | 2013-07-08 | 2013-09-18 | 王恩惠 | Earphone capable of intelligently controlling audio playing |
| CN103702256A (en) * | 2013-12-18 | 2014-04-02 | 黑龙江大学 | Anti-disturbance headset |
| CN203747959U (en) * | 2014-01-15 | 2014-07-30 | 富港电子（东莞）有限公司 | Headphone |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162412A (en) * | 2016-08-31 | 2016-11-23 | 乐视控股（北京）有限公司 | A kind of method of sound collection and earphone |
| CN106851460A (en) * | 2017-03-27 | 2017-06-13 | 联想(北京)有限公司 | Earphone, audio adjustment control method |
| CN106851460B (en) * | 2017-03-27 | 2020-01-31 | 联想(北京)有限公司 | Earphone and sound effect adjusting control method |
| CN107995547A (en) * | 2017-11-29 | 2018-05-04 | 联想(北京)有限公司 | Headphone device and control method |
| CN109348338A (en) * | 2018-11-01 | 2019-02-15 | 歌尔股份有限公司 | A kind of earphone and its playback method |
| CN115361628A (en) * | 2019-10-31 | 2022-11-18 | 北京钛方科技有限责任公司 | Earphone control method and earphone |
| WO2022142224A1 (en) * | 2020-12-29 | 2022-07-07 | 歌尔股份有限公司 | Audio playback method, apparatus, and system for in-ear earphone |
| CN114449320A (en) * | 2021-12-31 | 2022-05-06 | 北京地平线机器人技术研发有限公司 | Playing control method and device, storage medium and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104469587B (en) | 2018-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11294619B2 (en) | Earphone software and hardware | |
| CN104469587A (en) | Earphones | |
| US20190371324A1 (en) | Suppression of voice response by device rendering trigger audio | |
| CN102474697B (en) | Hearing aid, signal processing method and program | |
| CN110602594A (en) | Earphone device with specific environment sound reminding mode | |
| US8363823B1 (en) | Two microphone uplink communication and stereo audio playback on three wire headset assembly | |
| US20080158000A1 (en) | Autodetect of user presence using a sensor | |
| CN111464905A (en) | Hearing enhancement method and system based on intelligent wearable device and wearable device | |
| CN106170108B (en) | Earphone device with decibel reminding mode | |
| WO2015139642A1 (en) | Bluetooth headset noise reduction method, device and system | |
| WO2017045453A1 (en) | Monitoring method and device based on earphone | |
| US20070160255A1 (en) | Earphone apparatus capable of reducing power consumption | |
| CN105049977A (en) | Automatic earphone volume adjusting method and device | |
| CN110650403A (en) | Earphone device with local call environment mode | |
| JP2010147982A (en) | Stereo earphone microphone with remote control | |
| CN112822585B (en) | Audio playing method, device and system of in-ear earphone | |
| CN105554664A (en) | Headset based sound processing method and apparatus, and headset | |
| CN109996161A (en) | A kind of mobile terminal and its control method of speaking, the device with store function | |
| CN108462763B (en) | Noise reduction terminal and noise reduction method | |
| US20140211970A1 (en) | Earphone arrangements | |
| US20220286538A1 (en) | Earphone device and communication method | |
| CN103813228A (en) | Earphones and activation method thereof | |
| WO2013131367A1 (en) | Multi-decoder audio system, system signal procedure, and formed mobile device | |
| CN205195931U (en) | Headset | |
| WO2022006949A1 (en) | Earbud charging apparatus and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210902 Address after: 518052 a605, building G4, TCL International e city, Shuguang community, Xili street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen yingmu Technology Co.,Ltd. Address before: 518057, Nanshan District hi tech Industrial Park (North District), Guangdong, Shenzhen Province, No. 2, 1 Patentee before: YULONG COMPUTER TELECOMMUNICATION SCIENTIFIC (SHENZHEN) Co.,Ltd. |