CN1878429B - Earphone apparatus integrated microphone - Google Patents
Earphone apparatus integrated microphone Download PDFInfo
- Publication number
- CN1878429B CN1878429B CN200510077831XA CN200510077831A CN1878429B CN 1878429 B CN1878429 B CN 1878429B CN 200510077831X A CN200510077831X A CN 200510077831XA CN 200510077831 A CN200510077831 A CN 200510077831A CN 1878429 B CN1878429 B CN 1878429B
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- Prior art keywords
- microphone
- unit
- headphone device
- integrated
- sound
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- 239000012528 membrane Substances 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 6
- 239000011358 absorbing material Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract 4
- 238000010276 construction Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000003454 tympanic membrane Anatomy 0.000 description 1
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- Headphones And Earphones (AREA)
Abstract
The invention relates to an earphone integrated with microphone, which comprises a main body, a microphone unit and a horn unit. Wherein, said microphone unit comprises one sound adsorption film and a circuit unit, while the sound adsorption film is a hollow cylinder whose back end is connected to the main body and the circuit unit is fixed on the main body; the circuit unit is electrically connected to the sound adsorption film; the horn unit is arranged inside the sound adsorption film of microphone unit, to make the microphone unit at the periphery of horn unit, to integrate the microphone with the earphone, with simple operation.
Description
Technical field
The present invention relates to a kind of Headphone device that is integrated with microphone, refer to especially a kind of microphone and earphone be integrated, Headphone device comparatively easily in the use.
Background technology
Use earphone to receive sound, become the indispensable a kind of life style of the modern life, no matter listen to the music aboard, or use walkman in daily life, broadcast receiver or mobile phone, all can use earphone.In addition, earphone partly is when reality is used, and the microphone of must arranging in pairs or groups uses together, as the known handfree receiver unit that is used in mobile phone.
See also Fig. 1, known handfree receiver unit has an earphone 90 and a microphone 91, this earphone 90 and microphone 91 are for independently individual, after this earphone 90 and microphone 91 utilize signal line 92 and mobile phone 93 are connected, can utilize earphone 90 to plug in user's ear, so that the electric signal of mobile phone 93 is changed the sound that can hear for people's ear, microphone 91 then can probably place the position on user's mouth limit, in order to receiving user's one's voice in speech, and sound is converted to electric signal and is sent to mobile phone 93.Taiwan patent TW542500 as bulletin on July 11st, 2003) technical scheme that a kind of " handfree receiver unit " arranged is promptly disclosed.
Therefore, known earphone and microphone are for independently individual, in use, earphone and microphone need divide and else be mounted on diverse location, cause the inconvenience of installing unavoidably, and especially microphone in use, if do not fixed, then be easy to generate and rock, and be unfavorable for receiving sound.
Utilize anchor clamps to be clamped on user's clothing though known microphones is existing; but this kind installs the mode of anchor clamps additional; can cause unitary construction complicated; cause manufacturing cost to increase; and be exposed to outside microphone, also can influence attractive in appearancely, more can hinder user's activity; often can touch microphone unexpectedly, cause user's inconvenience.
So as from the foregoing, above-mentioned known earphone and microphone on reality is used, obviously have inconvenience and exist with defective, and the place that need be improved is arranged.
Summary of the invention
Main purpose of the present invention, be to provide a kind of Headphone device that is integrated with microphone, it integrates microphone and earphone, comparatively convenient in the use, and can make microphone easy for installation, can not produce and rock, and can be beneficial to reception sound, and unitary construction is simplified, and manufacturing cost is lower, and microphone can not be exposed to the outside yet.
In order to reach above-mentioned technical purpose, the invention provides a kind of Headphone device that is integrated with microphone, comprising: a body; One microphone unit, it is connected in this body, the vibration that produces during in order to induction and reception user sounding, and the signal that will vibrate is passed to an electronic installation by a circuit unit; And a loudspeaker unit, be arranged at this microphone unit inside, in order to the sound that the electric signal conversion of electronic installation can be heard for people's ear.
The present invention is integrated in microphone unit in the Headphone device, make the function of Headphone device with earphone and microphone, earphone and microphone form the structure of one, in use, be mounted on same position in the lump, it is comparatively convenient to install, and microphone unit can obtain good fixing, can not produce and rock, and can be beneficial to reception sound.In addition, microphone unit need not utilize anchor clamps to be clamped on user's clothing, and its unitary construction is simplified, manufacturing cost is lower, and microphone unit system is fixing together with Headphone device, can not be exposed to the outside, can not influence attractive in appearancely, also can not hinder the movable of user and cause user's inconvenience.
For enabling further to understand feature of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provide with reference to and explanation, be not to be used for the present invention is limited.
Description of drawings
Fig. 1 is the schematic diagram of known headsets and microphone user mode.
Fig. 2 is the schematic perspective view of Headphone device of the present invention.
Fig. 3 is the cross-sectional schematic of Headphone device of the present invention.
Fig. 4 is the cross-sectional schematic of the loudspeaker unit of Headphone device of the present invention.
Wherein, description of reference numerals is as follows:
90 earphones
91 microphones
92 signal line
93 mobile phones
1 body
11 connecting portions
2 microphone units
21 absorptive membranes
22 circuit units
3 loudspeaker units
31 housings
311 senders
32 permanent magnets
33 coils
34 vibrating diaphragms
4 signal line
5 cover bodies
51 sound holes
6 sound-absorbing materials
Embodiment
See also Fig. 2 and Fig. 3, the invention provides a kind of Headphone device that is integrated with microphone, include a body 1, a microphone unit 2 and a loudspeaker unit 3, wherein this body 1 is the hollow housing made from plastic material, the one end forms a junction 11, and can be in order to connect microphone unit 2 and loudspeaker unit 3.
This microphone unit 2 comprises an absorptive membrane 21 and a circuit unit 22, and this absorptive membrane 21 is the hollow form cylinder, and can be in order to plugging in user's duct, and contacts closely with ear canal wall.The connecting portion that is engaged in this body 1 11 that these absorptive membrane 21 rear ends are fixing.This circuit unit 22 includes electronic building bricks such as transistor and electric capacity (figure slightly), this circuit unit 22 is to be arranged at absorptive membrane 21 inside, and suitable this body 1 that is fixed in, this circuit unit 22 also is electrically connected with this absorptive membrane 21,22 and be electrically connected with a signal line 4, these signal line 4 other ends pass body 1, and can be in order to be electrically connected with electronic installations such as mobile phones.Present embodiment is a wired earphone, so be provided with signal line 4, if be applied to wireless headset or bluetooth earphone, then signal line 4 need be set.The absorptive membrane 21 of this microphone unit 2 can be in order to plug in user's duct, the vibration of can be in order to induction and producing when receiving sounding, and signal absorbed be passed to circuit unit 22, this absorptive membrane 21 adopts the mode of the sound-absorbing of contact inductions, can not be subjected to the interference of loudspeaker unit 3 sound.These absorptive membrane 21 front ends also can be connected with a cover body 5, and this cover body 5 is provided with most sound holes 51, can spread out of for these loudspeaker unit 3 sound.
This loudspeaker unit 3 is arranged at absorptive membrane 21 inside of this microphone unit 2, this loudspeaker unit 3 is also suitable is fixed in body 1, this loudspeaker unit 3 is a Microspeaker, it includes a housing 31, one permanent magnet 32, members such as one coil 33 and a vibrating diaphragm 34 (see figure 4)s, this housing 31 is a hollow housing made from metal material, the one end has a sender 311, this sender 311 is the sound holes 51 towards cover body 5, this permanent magnet 32, coil 33 and vibrating diaphragm 34 are arranged at housing 31 inside, this coil 33 also is electrically connected with vibrating diaphragm 34, the coil 33 of this loudspeaker unit 3 also with these signal line 4 suitable being electrically connected.This coil 33 can drive vibrating diaphragm 34 sounding under signal code drives, so that the electric signal of electronic installations such as mobile phone is changed the sound that can hear for people's ear.The direction of this vibrating diaphragm 34 vibrations is vertical with the sender 311 of housing 31, and the sound wave that vibrating diaphragm 34 is sent is spread out of by sender 311 after can utilizing housing 31 inwalls to reflect again, and can directly not be passed in user's ear and cause user's ear-drum discomfort.Be provided with a sound-absorbing material 6 in addition between the absorptive membrane 21 of this loudspeaker unit 3 and microphone unit 2, this sound-absorbing material 6 is materials such as silica gel, can form a sound insulation district, makes this absorptive membrane 21 can not be subjected to the interference of loudspeaker unit 3 sound; Above-mentioned composition just forms the Headphone device that is integrated with microphone of the present invention.
The present invention is integrated in microphone unit 2 in the Headphone device, be about to loudspeaker unit 3 peripheries that this microphone unit 2 is arranged at Headphone device, make the function of Headphone device with earphone and microphone, earphone and microphone form the structure of one, in use, are mounted on same position (as plugging in user's duct) together, it is comparatively convenient to install, and microphone unit 2 can obtain good fixing, and can not produce and rock, and can be beneficial to reception sound.
And, microphone unit 2 of the present invention need not utilize anchor clamps to be clamped on user's clothing, its unitary construction is simplified, manufacturing cost is lower, and microphone unit 2 plugs in user's duct together with Headphone device, can not be exposed to the outside, can not influence attractive in appearancely, also can not hinder the movable of user and cause user's inconvenience.
Because the above only is preferred embodiment of the present invention, therefore can not limit scope of patent protection of the present invention according to this, so every equivalent technologies that specification and accompanying drawing content are done according to the present invention changes, all should belong to protection scope of the present invention.
Claims (8)
1. Headphone device that is integrated with microphone comprises:
One body;
One microphone unit, it comprises an absorptive membrane and a circuit unit, and this absorptive membrane is hollow form cylinder and its rear end articulating in this body, and this circuit unit is fixed in this body and is electrically connected on this absorptive membrane; And
One loudspeaker unit is arranged at this microphone unit inside, in order to the sound that the electric signal conversion of electronic installation can be heard for people's ear.
2. the Headphone device that is integrated with microphone according to claim 1 is characterized in that, this body one end forms a junction, and this microphone unit is connected in the connecting portion of this body.
3. the Headphone device that is integrated with microphone according to claim 1 is characterized in that, this microphone unit front end is connected with a cover body, and this cover body is provided with sound hole.
4. the Headphone device that is integrated with microphone according to claim 1 is characterized in that the circuit unit of this microphone unit is electrically connected on a signal line.
5. the Headphone device that is integrated with microphone according to claim 1 is characterized in that, this loudspeaker unit is arranged at the absorptive membrane inside of this microphone unit.
6. the Headphone device that is integrated with microphone according to claim 1 is characterized in that, this loudspeaker unit is a Microspeaker.
7. the Headphone device that is integrated with microphone according to claim 1, it is characterized in that, this loudspeaker unit comprises a housing, a permanent magnet, a coil and a vibrating diaphragm at least, this housing one end has a sender, this permanent magnet, coil and vibrating diaphragm are arranged at this enclosure interior, and this coil is electrically connected with vibrating diaphragm, and the coil of this loudspeaker unit is electrically connected with a signal line, and the direction of this vibrating diaphragm vibration is vertical with the sender of housing.
8. the Headphone device that is integrated with microphone according to claim 1 is characterized in that, is provided with a sound-absorbing material between this loudspeaker unit and the microphone unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510077831XA CN1878429B (en) | 2005-06-09 | 2005-06-09 | Earphone apparatus integrated microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510077831XA CN1878429B (en) | 2005-06-09 | 2005-06-09 | Earphone apparatus integrated microphone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1878429A CN1878429A (en) | 2006-12-13 |
| CN1878429B true CN1878429B (en) | 2011-07-13 |
Family
ID=37510675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510077831XA Expired - Fee Related CN1878429B (en) | 2005-06-09 | 2005-06-09 | Earphone apparatus integrated microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1878429B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118319B (en) * | 2013-01-16 | 2016-04-06 | 深圳市冠旭电子有限公司 | Integrated micro noise reduction horn |
| CN103369423A (en) * | 2013-07-25 | 2013-10-23 | 瑞声科技（南京）有限公司 | In-ear earphone |
| CN106101409A (en) * | 2016-06-07 | 2016-11-09 | 维沃移动通信有限公司 | A kind of mobile terminal and control method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447677A (en) * | 1981-04-20 | 1984-05-08 | Sony Corporation | Hearing aid |
-
2005
- 2005-06-09 CN CN200510077831XA patent/CN1878429B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4447677A (en) * | 1981-04-20 | 1984-05-08 | Sony Corporation | Hearing aid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1878429A (en) | 2006-12-13 |
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Owner name: SHENZHEN JUXINCHENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN LVZHEN Effective date: 20120809 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120809 Address after: 518000 Guangdong city of Shenzhen province Futian District Shangsha Innovation Technology Park 17 building 7 floor 709 Patentee after: Shenzhen Juxincheng Technology Co., Ltd. Address before: Taiwan, China Patentee before: Chen Lvzhen |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20150609 |
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| EXPY | Termination of patent right or utility model |