CN108513202A - A kind of earphone controlling mute function with miaow bar - Google Patents
A kind of earphone controlling mute function with miaow bar Download PDFInfo
- Publication number
- CN108513202A CN108513202A CN201810607947.7A CN201810607947A CN108513202A CN 108513202 A CN108513202 A CN 108513202A CN 201810607947 A CN201810607947 A CN 201810607947A CN 108513202 A CN108513202 A CN 108513202A
- Authority
- CN
- China
- Prior art keywords
- miaow bar
- switch electrode
- shell
- mute
- rotating seat
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
The present invention discloses a kind of earphone controlling mute function with miaow bar, it includes headband and the headset main body for being installed on headband end, the headset main body includes shell and the control circuit board that is installed in shell, the shell is connect with headband end, the enclosure interior is equipped with rotating seat, the hull outside is equipped with miaow bar, which passes through the Kong Weihou in hull outside face to be fixedly connected with rotating seat, which is equipped with sheet metal；The control circuit board is equipped with the first, second silence switch electrode of mute circuit and the switch as mute circuit, when rotation miaow bar and rotating seat, sheet metal is made to be contacted with the first silence switch electrode and the second silence switch electrode, mute circuit conducting.Without using miaow bar phonetic function when, directly miaow bar is rotated to headband side, sheet metal contacts simultaneously with the first, second silence switch electrode, mute circuit is connected, and realizes mute function, very convenient to use, and it need not be arranged additional by key control, saving cost.
Description
Technical field：
The present invention relates to earphone products technical fields, refer in particular to a kind of earphone controlling mute function with miaow bar.
Background technology：
Earphone is a kind of by electroacoustic transfer principle, and the electric signal that source of sound exports is switched to the biography for the sound that human ear can be heard
Sound stereo set is classified from the wearing mode of earphone, is broadly divided into ear type, ear suspension type, In-Ear and headphone.Ear
Plug and In-Ear Headphones are easy to bring sense of discomfort to the ear of user, and clip-on type earphone is not suitable for the user to wear glasses
It uses, headphone then has wide applicability.
Headphone in the prior art does not have miaow bar mute function or cannot achieve rotation miaow bar control mute function,
It needs to design additional button and circuit control, and circuit is complicated, and of high cost.
In view of this, the present inventor proposes following technical scheme.
Invention content：
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of earphones controlling mute function with miaow bar.
In order to solve the above-mentioned technical problem, present invention employs following technical proposals：This controls mute function with miaow bar
Earphone includes：Headband and the headset main body for being installed on headband end, the headset main body include shell and are installed on shell
In control circuit board, which connect with headband end, and the enclosure interior is provided with rotating seat, which is provided with
One miaow bar, the miaow bar lower end pass through the Kong Weihou in hull outside face to be fixedly connected with rotating seat, which is provided with gold
Belong to piece；The first silence switch electrode and of mute circuit and the switch as mute circuit is provided in the control circuit board
Two silence switch electrodes make sheet metal and the first silence switch electrode and the second silence switch electricity when rotation miaow bar and rotating seat
Pole contacts, mute circuit conducting.
Furthermore, in above-mentioned technical proposal, the microphone being arranged inside the miaow bar is passed through by conducting wire in rotating seat
It is electrically connected with the control circuit board after the perforation of the heart.
Furthermore, in above-mentioned technical proposal, the first silence switch electrode and the second silence switch electrode are
Elastic thimble is fixedly installed on plastic cement seat.
Furthermore, in above-mentioned technical proposal, the rotating seat end face is provided with a storage tank, and the sheet metal is fixed
In the storage tank.
Furthermore, in above-mentioned technical proposal, the opposite other end setting for being equipped with the headset main body of the headband
There is earpiece, the earpiece is arc-shaped.
Furthermore, in above-mentioned technical proposal, the earpiece medial surface is provided with the arc raised line of multiple genesis analysis.
Furthermore, in above-mentioned technical proposal, it is provided with USB interface in the control circuit board, which appears
In the closure periphery.
Furthermore, in above-mentioned technical proposal, it is provided with volume plus key and volume down key in the control circuit board, it should
Volume plus key and volume down key are revealed in the closure periphery.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art：The present invention is not
Using miaow bar phonetic function when, directly miaow bar is rotated to headband side, at this point, sheet metal and the first silence switch electrode and
Second silence switch electrode contacts simultaneously, at this point, the mute circuit is connected, realizes mute function, i.e. microphone inside miaow bar not
Work, it is very convenient to use, and need not be arranged additional by key control, saving cost, the raising market competitiveness.This hair
It is bright using miaow bar phonetic function when, miaow bar is laid, makes miaow bar far from headband, at this point, the first silence switch electrode and
Second silence switch electrode contacts rotating seat end face (nonmetallic) simultaneously, which does not work, and the microphone inside miaow bar
Work, you can input voice.
Description of the drawings：
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the stereogram exploded view of the present invention；
Fig. 3 is the installation diagram of rotating seat and control circuit board in the present invention；
Fig. 4 is the installation diagram of rotating seat and control circuit board in the present invention；
Fig. 5 is the circuit diagram of the present invention.
Specific implementation mode：
With reference to specific embodiments and the drawings, the present invention is further described.
See shown in Fig. 1-5, for a kind of earphone controlling mute function with miaow bar comprising：Headband 1 and it is installed on headband
The headset main body 2 of 1 end, the headset main body 2 include shell 21 and the control circuit board being installed in shell 21 22, the shell
Body 21 is connect with 1 end of headband, and the shell 21 is internally provided with rotating seat 23, which is provided with a miaow bar 3, should
3 lower end of miaow bar is fixedly connected behind the hole of 21 lateral surface of shell position 211 with rotating seat 23, which is provided with gold
Belong to piece 4；The first silence switch electrode of mute circuit and the switch as mute circuit is provided in the control circuit board 22
221 and the second silence switch electrode 222 make sheet metal 4 and the first silence switch electrode 221 when rotation miaow bar 3 and rotating seat 23
It is contacted with the second silence switch electrode 222, mute circuit conducting.The present invention has additional sheet metal 4 in 23 end face of rotating seat, and
In be provided in control circuit board 22 mute circuit and as mute circuit switch and what is be adapted to sheet metal 4 first mute open
Powered-down pole 221 and the second silence switch electrode 222, when rotation miaow bar 3 and rotating seat 23, make sheet metal 4 turn to it is first quiet
Sound switch electrode 221 and the second silence switch electrode 222 contact simultaneously, at this point, the mute circuit is connected, realize mute function,
Microphone 31 i.e. inside miaow bar 3 does not work, and no person, the mute circuit does not work, and the microphone 31 inside miaow bar 3 works.Namely
It says, the present invention directly rotates miaow bar to 1 side of headband when without using the phonetic function of miaow bar, as shown in Figure 1, at this point, gold
Belong to piece 4 to contact simultaneously with the first silence switch electrode 221 and the second silence switch electrode 222, at this point, the mute circuit is connected,
Realize mute function, i.e. microphone 31 inside miaow bar 3 does not work, very convenient to use, and additional press need not be arranged
Key control saves cost, improves the market competitiveness；Miaow bar is laid when using the phonetic function of miaow bar, makes miaow bar by the present invention
Far from headband, at this point, the first silence switch electrode 221 and the second silence switch electrode 222 contact 23 end face of rotating seat simultaneously
(nonmetallic), the mute circuit do not work, and the microphone 31 inside miaow bar 3 works, you can input voice.
The control circuit board 22 is provided with control chip 202, and the mute circuit is set in the control chip 202
Portion, it is mute by software control realization, such as it is 0 voltage that control circuit board 22, which connects the pin of the microphone 31 inside miaow bar 3, you can
Realize that control microphone 31 does not work.
The model BC8615 of the control chip 202.
The microphone 31 that the inside of the miaow bar 3 is arranged passed through by conducting wire after the perforation 231 at 23 center of rotating seat with the control
Circuit board 22 processed is electrically connected, specifically, the microphone 31 is connected by conducting wire and the microphone circuit 201 of the control circuit board 22
It connects.
The first silence switch electrode 221 and the second silence switch electrode 222 are elastic thimble, are fixedly installed in
On plastic cement seat 223, it can guarantee that the first silence switch electrode 221 and the second silence switch electrode 222 can be stablized with this and be installed on
In control circuit board 22, and since the first silence switch electrode 221 and the second silence switch electrode 222 are elastic thimble,
It can ensure that the first silence switch electrode 221 and the second silence switch electrode 222 can reach after being contacted with sheet metal 4
Stablize the effect of conducting.Certainly, the first silence switch electrode 221 and the second silence switch electrode 222 can also use shrapnel
Structure.
23 end face of the rotating seat is provided with a storage tank 232, and the sheet metal 4 is fixed in the storage tank 232.In order to
Assembling structure is more stablized, and can be pasted before by glue.
The opposite other end for being equipped with the headset main body 2 of the headband 1 is provided with earpiece 5, and the earpiece 5 is arc-shaped.Institute
The arc raised line 51 that 5 medial surface of earpiece is provided with multiple genesis analysis is stated, so that earpiece 5 is held tighter.
USB interface 224 is provided in the control circuit board 22, which is revealed in 21 periphery of shell.
Volume plus key 225 and volume down key 226 are provided in the control circuit board 22, the volume plus key 225 and volume
Subtract key 226 and is revealed in 21 periphery of shell.
In conclusion the present invention when without using the phonetic function of miaow bar, directly rotates miaow bar to 1 side of headband, this
When, sheet metal 4 contacts simultaneously with the first silence switch electrode 221 and the second silence switch electrode 222, at this point, the mute circuit
Mute function is realized in conducting, i.e. microphone 31 inside miaow bar 3 does not work, very convenient to use, and need not be arranged additional
Press key control, save cost, improve the market competitiveness.Miaow bar is laid, is made when using the phonetic function of miaow bar by the present invention
Miaow bar is far from headband, at this point, the first silence switch electrode 221 and the second silence switch electrode 222 contact rotating seat 23 simultaneously
End face (nonmetallic), the mute circuit do not work, and the microphone 31 inside miaow bar 3 works, you can input voice.
Certainly, the above is only a specific embodiment of the present invention, be not to limit the scope of the present invention, it is all according to
The equivalent change or modification that structure, feature and principle described in scope of the present invention patent is done should all be included in Shen of the present invention
It please be in the scope of the claims.
Claims (8)
1. a kind of earphone controlling mute function with miaow bar comprising：Headband (1) and the earphone for being installed on headband (1) end
Main body (2), the headset main body (2) include shell (21) and the control circuit board (22) being installed in shell (21), the shell
Body (21) is connect with headband (1) end, it is characterised in that：The shell (21) is internally provided with rotating seat (23), the shell
(21) outside is provided with a miaow bar (3), which passes through the hole position (211) of shell (21) lateral surface afterwards and rotating seat
(23) it is fixedly connected, which is provided with sheet metal (4)；It is provided with mute electricity on the control circuit board (22)
The first silence switch electrode (221) and the second silence switch electrode (222) on road and switch as mute circuit, when rotation miaow
Bar (3) and rotating seat (23) make sheet metal (4) be connect with the first silence switch electrode (221) and the second silence switch electrode (222)
It touches, mute circuit conducting.
2. a kind of earphone controlling mute function with miaow bar according to claim 1, it is characterised in that：The miaow bar (3)
Inside setting microphone (31) by conducting wire pass through rotating seat (23) center perforation (231) afterwards with the control circuit board (22)
It is electrically connected.
3. a kind of earphone controlling mute function with miaow bar according to claim 1, it is characterised in that：Described first is mute
Switch electrode (221) and the second silence switch electrode (222) are elastic thimble, are fixedly installed on plastic cement seat (223).
4. a kind of earphone controlling mute function with miaow bar according to claim 1, it is characterised in that：The rotating seat
(23) end face is provided with a storage tank (232), and the sheet metal (4) is fixed in the storage tank (232).
5. a kind of earphone controlling mute function with miaow bar according to any one of claims 1-4, it is characterised in that：Institute
It states the opposite other end for being equipped with the headset main body (2) of headband (1) and is provided with earpiece (5), the earpiece (5) is arc-shaped.
6. a kind of earphone controlling mute function with miaow bar according to claim 5, it is characterised in that：The earpiece (5)
Medial surface is provided with the arc raised line (51) of multiple genesis analysis.
7. a kind of earphone controlling mute function with miaow bar according to claim 1, it is characterised in that：The control circuit
USB interface (224) is provided on plate (22), which is revealed in the shell (21) periphery.
8. a kind of earphone controlling mute function with miaow bar according to claim 1, it is characterised in that：The control circuit
Volume plus key (225) and volume down key (226) are provided on plate (22), the volume plus key (225) and volume down key (226) appear
In the shell (21) periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607947.7A CN108513202A (en) | 2018-06-13 | 2018-06-13 | A kind of earphone controlling mute function with miaow bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810607947.7A CN108513202A (en) | 2018-06-13 | 2018-06-13 | A kind of earphone controlling mute function with miaow bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108513202A true CN108513202A (en) | 2018-09-07 |
Family
ID=63403234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810607947.7A Pending CN108513202A (en) | 2018-06-13 | 2018-06-13 | A kind of earphone controlling mute function with miaow bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108513202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022104835A1 (en) * | 2020-11-18 | 2022-05-27 | 声电电子科技(惠州)有限公司 | Removable and multi-angle rotating structure for headset microphone pole |
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| CN205726228U (en) * | 2016-02-22 | 2016-11-23 | 厦门市惟贝特电子有限公司 | A kind of headset being realized mute function by the rotation of microphone arm |
| CN205793157U (en) * | 2016-05-20 | 2016-12-07 | 艺腾电子有限公司 | A kind of Novel earphone |
| CN205812321U (en) * | 2016-06-28 | 2016-12-14 | 青岛歌尔声学科技有限公司 | A kind of mute circuit of the mike on earphone |
| CN106231463A (en) * | 2016-08-25 | 2016-12-14 | 上海巨希网络科技有限公司 | A kind of monolateral earphone of Novel noise reduction |
| CN208522933U (en) * | 2018-06-13 | 2019-02-19 | 东莞市天翼通讯电子有限公司 | A kind of earphone with microphone rod control mute function |
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2018
- 2018-06-13 CN CN201810607947.7A patent/CN108513202A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101438571A (en) * | 2006-03-27 | 2009-05-20 | 伯斯有限公司 | Headset audio accessory |
| CN201294615Y (en) * | 2008-11-12 | 2009-08-19 | 宏塑工业股份有限公司 | Earphone with communication function |
| CN201718022U (en) * | 2010-07-13 | 2011-01-19 | 深圳市豪恩声学股份有限公司 | Headset capable of switching left and right sound channels |
| CN202222037U (en) * | 2011-08-26 | 2012-05-16 | 深圳市豪恩声学股份有限公司 | Piezoelectric type ultrathin headphones |
| CN202918461U (en) * | 2012-10-23 | 2013-05-01 | 阳恩喜 | FM frequency range wireless microphone device |
| CN104023290A (en) * | 2014-06-19 | 2014-09-03 | 青岛歌尔声学科技有限公司 | Rotary switch device for MIC tube of headset and headset |
| CN203933911U (en) * | 2014-06-19 | 2014-11-05 | 青岛歌尔声学科技有限公司 | A kind of MIC pipe rotary switch device and headset of headset |
| CN205726228U (en) * | 2016-02-22 | 2016-11-23 | 厦门市惟贝特电子有限公司 | A kind of headset being realized mute function by the rotation of microphone arm |
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| CN106231463A (en) * | 2016-08-25 | 2016-12-14 | 上海巨希网络科技有限公司 | A kind of monolateral earphone of Novel noise reduction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022104835A1 (en) * | 2020-11-18 | 2022-05-27 | 声电电子科技(惠州)有限公司 | Removable and multi-angle rotating structure for headset microphone pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |
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| RJ01 | Rejection of invention patent application after publication |