CN104185110A - Multifunctional earphone - Google Patents
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- CN104185110A CN104185110A CN201410460828.5A CN201410460828A CN104185110A CN 104185110 A CN104185110 A CN 104185110A CN 201410460828 A CN201410460828 A CN 201410460828A CN 104185110 A CN104185110 A CN 104185110A
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- 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
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Abstract
The invention provides a multifunctional earphone. The multifunctional earphone achieves reuse of part of functional devices of a wired earphone and part of functional devices of a wireless earphone, the wired earphone and the wireless earphone are organically combined, the multifunctional earphone is convenient to carry, raw materials are saved, and the wired earphone and the wireless earphone can be flawlessly connected in a butted mode in appearance. Not only is the requirement of modern people for the visual beauty of the appearance of the earphone met, but also the requirement for wireless use of the earphone on special occasions is met. Therefore, the multifunctional earphone has the advantage of being favorable for production on a large scale, and has wide market prospects in popularization of the earphone.
Description
Technical field
The invention belongs to technical field of electronic products, relate in particular to a kind of multifunctional headphone, it can realize the perfect adaptation of wired earphone and wireless headset.
Background technology
Headset or the earphone with microphone are indispensable peripheral audio device in contemporary electronic systems (as mobile phone, panel computer etc.).Traditional headset, has audio jack, main audio line, and left and right earplug and left and right earplug line, and be attached to the control board on certain root earplug line.This is standard and traditional design the most, uses the most extensive.
Tradition wired earphone is generally that audio jack is passed through tone frequency channel wire and (is generally four MIC lines, GND line, HPL line and HPR line) be connected to line traffic control making sheet and (comprise microphone chip, line control machine is for uploading with characteristic signal actuation of keys from MIC line) and left and right earplug, a complete line control earphone formed.Conventional stereo sound earphone has good tonequality, durable, and therefore the advantages such as low cost have obtained being widely used.
Bluetooth wireless earphone is generally to accept and emitting radio frequency signal by bluetooth transceiver, is connected to audio process and is connected to microphone and a left side (or right) earplug after for the treatment of audio signal, and complete bluetooth earphone also comprises battery and power management.The convenience of Bluetooth wireless earphone, makes it under various special occasions, have necessity, as in startup procedure, is therefore also widely used.
Although this is because these two kinds of earphones respectively have advantage, their basic function is similar, in the time that two kinds of earphones are had to demand, carries two kinds of earphones simultaneously and becomes very inconvenient.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of multifunctional headphone, it combines wired earphone and wireless headset, has realized partial function device multiplexing of wired and wireless headset.
Multifunctional headphone of the present invention, it comprises: left and right earplug, audio jack and mixing control board, and connect by tone frequency channel wire between left and right earplug, mixing control board and audio jack,
Key technology is:
Mix control board and formed by upper plate and two daughter boards of lower plate, and the upper plate line traffic control making sheet that is conventional earphone, lower plate is bluetooth earphone mainboard;
In the time that upper and lower two plates are taken apart, this multifunctional headphone is divided into two parts, and the connected earplug of bluetooth earphone mainboard control forms the bluetooth earphone of monophonic audio; Another earplug of line traffic control making sheet control of conventional earphone and the wired wired line control earphone of audio jack composition monophony;
In the time that upper and lower two plates interlock, bluetooth earphone mainboard control bluetooth earphone is closed, and line traffic control making sheet control left and right earplug and the audio jack of conventional earphone form wired line control earphone.
The position relationship that mixes control board has two kinds, and the first is: described mixing control board one end is connected with an earplug by tone frequency channel wire, and the other end is connected in audio jack after mixing with the tone frequency channel wire of another earplug by tone frequency channel wire.The second is: described mixing control board one end separates two tone frequency channel wires and is connected with left and right earplug respectively, on the other end is connected with audio jack by tone frequency channel wire.
In the first position relationship as the line traffic control making sheet of the conventional earphone of upper plate:
Be connected with audio jack with HPL by tone frequency channel wire MIC, GND;
Upper plate is provided with microphone, line control machine and plug detecting module, and microphone and line control machine are connected on tone frequency channel wire MIC;
The plate shell of upper plate has three buttons, a sound inlet and a through hole, and three buttons are connected to respectively line control machine, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of lower plate;
The another side of plate shell and three button opposition has four contact pin electrodes, is connected to respectively tone frequency channel wire MIC, GND, HPL and GNDa, and wherein GNDa is that a resistance R a is connected on the tone frequency channel wire between GND and plug detecting module.
Plug detecting module monitoring GNDa state, and upload main frame with keying signal combination.
In the second position relationship as the line traffic control making sheet of the conventional earphone of upper plate:
One end is connected with audio jack with HPR by tone frequency channel wire MIC, GND, HPL; The other end is connected with an earplug with HPR by tone frequency channel wire GND;
Upper plate is provided with microphone, line control machine and plug detecting module, and microphone and line control machine are connected on tone frequency channel wire MIC;
The plate shell of upper plate has three buttons, a sound inlet and a through hole, and three buttons are connected to respectively line control machine, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of lower plate;
The another side of plate shell and three button opposition has four contact pin electrodes, is connected to respectively tone frequency channel wire MIC, GND, HPL and GNDa, and wherein GNDa is that a resistance R a is connected on the tone frequency channel wire between GND and plug detecting module.
Plug detecting module monitoring GNDa state, and upload main frame with keying signal combination.
No matter which kind of position relationship, the bluetooth earphone mainboard as lower plate:
Be connected to left earplug by tone frequency channel wire GNDB and HPLB;
Lower plate is provided with bluetooth transceiver, audio process and power management and controller;
The plate shell of lower plate has one to be connected to the button Bc of internal controller, a sound inlet and a through hole, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of upper plate;
Plate shell and button Bc also have four jack electrodes on the same face, corresponding successively with four contact pin electrodes of upper plate respectively, and be connected to respectively tone frequency channel wire MICB, GNDB, HPLB and CTRLB and go up, and short circuit while mutually inserting;
Tone frequency channel wire MICB is connected to lower plate controller part, and for the line traffic control data communication between bluetooth earphone and main frame, electric-opening on built-in line control machine, can not close.
Further, tone frequency channel wire MICB and HPLB are connected to power management part, charge by built-in DC/DC or AC/DC electric power source pair of module bluetooth earphone.
Further, design a resistance R b and be connected between VDD and CTRLB, when two plates interlock, Rb and Ra composition bleeder circuit, CTRLB=GNDa=VDD*Ra/ (Ra+Rb), and in the time that two plates are taken apart, CTRLB=VDD; GNDa=GND;
The built-in plug detecting module of controller of bluetooth earphone, monitoring CTRLB, determines plug state.
In the time that upper and lower two plates interlock, MIC=MICB, GND=GNDB, HPL=HPLB, GND=CTRLB, now CTRLB is set to low level, and bluetooth earphone is closed completely, and upper and lower tone frequency channel wire is connected, and earphone is stereo wired line control earphone;
After upper and lower two plates are taken apart, electrode disconnects, and the CTRLB of lower plate is set to high level, forms monophonic audio bluetooth earphone; Upper plate, right earplug, tone frequency channel wire and the wired line control earphone of audio jack composition monophony.
Further, when upper and lower two plates interlock but audio jack while not inserting main frame, by pressing the manually opened bluetooth earphone of key Bc.
Further, when upper and lower two plates interlock, audio jack is inserted main frame and in the time realizing wired earphone call, take two plates apart:
The CTRLB of lower plate becomes high level from low level, and bluetooth earphone starts automatically;
After the plug detecting module of upper plate is identified two plates and taken apart, notice main frame, starts wireless blue tooth communication, and with the bluetooth earphone call of pairing, the hot drawing that then realizes bluetooth earphone starts.
Further, when upper and lower two plates interlock and audio jack is inserted when main frame, open microphone in lower plates and the microphone on upper plate by pressing many manual notification audio processors of key Bc, to carry out the recording processing of multi-microphone.
Preferably, described mixing control board, by having the intermediate plate increase of contact pin or jack and one or more feature boards of upper and lower plates interface adaptation, carries out Function Extension to effect.
Preferably, described upper plate and lower plate fasten in the concavo-convex mode of chute effect.
Effect preferably, in the time that upper and lower two plates interlock, is closed by the audio-frequency unit of bluetooth earphone mainboard control bluetooth earphone, and the tcp data segment of bluetooth earphone starts, and forms wired line control earphone with wireless data transmission function.
Preferably, four jack electrodes of two daughter boards are plane electrode to effect, and inhale mutually with magnet.
Beneficial effect of the present invention is:
1. multifunctional headphone novel structure of the present invention, partial function device multiplexing of having realized wired and wireless headset, combines wired earphone and wireless headset, is both easy to carry, and has saved again raw material, environmental protection.
2. not only sturdy and durable but also outward appearance fashion of this multifunctional headphone, it is flawless that the outward appearance docking that it is wired and wireless can be accomplished, met the demand of modern to earphone outward appearance visual sense of beauty, attracted consumer's sight, contributes to improve the market competitiveness.
3. this multifunctional headphone possesses radio function has met the requirement of carrying under special occasions, and call is convenient, convenient and practical.
Therefore, multifunctional headphone of the present invention has advantages of the large-scale production of being conducive to, and has market prospects widely popularizing of earphone.
Brief description of the drawings
Fig. 1 is multifunctional headphone front view of the present invention;
Fig. 2 is multifunctional headphone rearview of the present invention;
Fig. 3 is that multifunctional headphone of the present invention is faced decomposing schematic representation;
Fig. 4 is multifunctional headphone backsight decomposing schematic representation of the present invention;
The mixing control board structural representation of Fig. 5 multifunctional headphone of the present invention;
Fig. 6 is the structural representation of another embodiment of multifunctional headphone of the present invention;
Fig. 7 is the decomposing schematic representation of another embodiment of multifunctional headphone of the present invention.
Embodiment
So that described mixing control board one end is connected with an earplug by tone frequency channel wire, the other end is connected in audio jack as embodiment discusses in detail after mixing with the tone frequency channel wire of another earplug by tone frequency channel wire.
Fig. 1 is the front view of multifunctional headphone of the present invention; Fig. 2 is the rearview of multifunctional headphone of the present invention; Fig. 3 is that multifunctional headphone of the present invention is faced decomposing schematic representation; Fig. 4 is multifunctional headphone backsight decomposing schematic representation of the present invention; Face with backsight and be as the criterion to mix control board.As Figure 1-Figure 4, this multifunctional headphone comprises left and right earplug, connecting line, mixing control board and audio jack.Whole earphone is except mixing control board, and other is all similar to traditional wired earphone.Wherein, mix control board and formed by two daughter boards, upper plate and lower plate, two plates all have button and sound inlet, and upper plate has tone frequency channel wire (MIC, GND and HPL) to be connected to audio jack, and lower plate has tone frequency channel wire (GNDB and HPLB) to be connected to left earplug.
The line traffic control making sheet that the upper plate that mixes control board is conventional earphone, has microphone on plate, line control machine, is all connected to MIC line, separately has a plug detecting module.Plate shell should have three buttons+, key C, key-, be connected to respectively line control machine, a sound inlet and a through hole, the inner corresponding microphone of sound inlet, lead to the hole site is the sound inlet on corresponding another plate.The another side of plate shell and button opposition also has four contact pin electrodes (can be also other forms such as plane electrode), be connected to respectively MIC, GND, HPL and GNDa, a resistance R a is connected between GND and plug detecting module, and GNDa is connected to plug detecting module (can be that simple voltage comparator and pulse produce), after the plug state recognition of four contact pins, detecting module drives the c that repeatedly pushes button, notice main frame.
Design key of the present invention is to mix the lower plate of control board.The lower plate of mixing control board is bluetooth earphone mainboard, comprises bluetooth transceiver, audio process, power management and controller, microphone, battery, the needed components and parts of all bluetooth earphones such as USB interface, different is that its earplug is external earplug, is driven by the audio frequency power amplifier in audio process.Plate shell should have a button Bc to be connected to internal controller, a sound inlet and a through hole, and the inner corresponding microphone of same sound inlet, lead to the hole site is the sound inlet on corresponding another plate.Plate shell and button Bc also have four jack electrodes (can be also other forms such as plane electrode) on the same face, corresponding with upper plate contact pin electrode, MICB respectively, GNDB, HPLB, CTRLB. on same this plate, need to have plug to survey short circuit, here realize with the simplest circuit, resistance R b is connected between VDD and CTRLB, like this in the time that two plates interlock, with Ra composition bleeder circuit, if Rb > > is Ra, CTRLB=GNDa=GNDB, and in the time that two plates are taken apart, CTRLB=VDD.Internal controller built-in voltage detection circuit monitoring CTRLB, has then realized and has the most simply plugged detecting function.Note also having differently, MICB line is connected to controller part, and controller can hardware or software simulation mode, drives MICB for the line traffic control algorithm of different brands, for and main frame between line traffic control data communication.MICB and HPLB line are connected to power management part, can built-in DC/DC (for the DC charging of MICB line) or AC/DC (for the AC charging of HPLB line) power module in controller, for main frame to the charging with bluetooth earphone.
Further, the four contact pins/jack of two plate inner faces (or greater number, or other any mode, such as plane electrode is inhaled mutually with magnet), can realize machinery and be connected with electricity, very easily dismounting and fastening.
Further, can control the microphone simultaneously starting on two plates, realize multi-microphone recording, strengthen audio.In lower plate, also can add sensor function, with mobile phone can be with wired mode or wireless way for transmitting data.
Further, because the interface of two plates is canonical form, can increase one or more intermediate plate therebetween, to increase any feature board of any adaptation and upper and lower plates interface, as long as its one side is that contact pin another side is jack, can realize thus the expansion of the function of mixing control board.
The job step of stating multifunctional headphone of the present invention in conjunction with Fig. 5 is as follows:
In the time that upper and lower two plates interlock, MIC=MICB, GND=GNDB, HPL=HPLB, GND=CTRLB, CTRLB is set to low level, and bluetooth earphone is closed completely.Upper and lower tone frequency channel wire is connected, and earphone can form a complete stereo wired line control earphone.Meanwhile, main frame also can by tone frequency channel wire MIC and or HPL to the battery charging of bluetooth earphone, such as main frame low-resistance high level direct current or exchange DC/DC or the AC/DC module in driving governor, for charging.Notice that frequency must be greater than audio frequency people's ear be can't hear in the time of main frame AC signal driving HPL line, thereby and the impedance of earplug under this frequency greatly increase and need not consume too many energy in earplug.
In the time that upper and lower two plates interlock, but audio jack is not while inserting main frame, can press the manually opened bluetooth earphone function of key Bc or the simple data transfer function use as anti-loss device.
In the time that upper and lower two plates interlock, audio jack is inserted main frame, in the time realizing wired earphone call, in the time now taking two plates apart, the CTRLB of lower plate becomes high level from low level, bluetooth earphone starts automatically, after the plug of upper plate is surveyed and do not overstated that identification two plates are taken apart, notice main frame, starts wireless blue tooth communication, with the bluetooth earphone call of pairing, the hot drawing that then realizes bluetooth earphone starts.
In the time that upper and lower two plates interlock, audio jack is inserted main frame, can manually press key Bc many times, carry out notification audio processor and start the microphone in lower plate, add the microphone on upper plate, can there be two microphones to work simultaneously, realize multi-microphone recording, strengthen audio, such as stereophonic recording, or background noise is eliminated, etc.
After upper and lower two plates are taken apart, electrode disconnects, and the CTRLB of lower plate is set to high level, opens whole bluetooth earphone, and occupation mode is with traditional bluetooth earphone striking resemblances.But this bluetooth earphone is monophonic audio.
After upper and lower two plates are taken apart, electrode disconnects, upper plate, right earplug, tone frequency channel wire and a line control earphone that complete monophony is wired of audio jack composition.Using method is with conventional earphone striking resemblances.
Another embodiment is connected with left and right earplug respectively for described mixing control board one end is separated to two tone frequency channel wires, and the other end is connected upper with audio jack by tone frequency channel wire, as shown in Figure 6 and Figure 7., be changed to: as the line traffic control making sheet of the conventional earphone of upper plate, one end is by tone frequency channel wire MIC, GND, HPL, HPR is connected with audio jack; The other end is connected with an earplug with HPR by GND.Other all constant, comprise that bluetooth earphone is constant, implementation method, with reference to above-described embodiment, is not done detailed discussion at this.
Only as described above, be only preferred embodiment of the present invention, such as professional who are familiar with this art.After understanding technological means of the present invention, natural energy, according to actual needs, is changed under instruction of the present invention.Therefore all equal variation and modifications of doing according to the present patent application the scope of the claims, all should still remain within the scope of the patent.
Claims (15)
1. a multifunctional headphone, comprising: left and right earplug, audio jack and mixing control board, and connect by tone frequency channel wire between left and right earplug, mixing control board and audio jack,
It is characterized in that:
Mix control board and formed by upper plate and two daughter boards of lower plate, and the upper plate line traffic control making sheet that is conventional earphone, lower plate is bluetooth earphone mainboard;
In the time that upper and lower two plates are taken apart, this multifunctional headphone is divided into two parts, and the connected earplug of bluetooth earphone mainboard control forms the bluetooth earphone of monophonic audio; Another earplug of line traffic control making sheet control of conventional earphone and the wired wired line control earphone of audio jack composition monophony;
In the time that upper and lower two plates interlock, bluetooth earphone mainboard control bluetooth earphone is closed, and line traffic control making sheet control left and right earplug and the audio jack of conventional earphone form wired line control earphone.
2. multifunctional headphone as claimed in claim 1, is characterized in that, described mixing control board one end is connected with an earplug by tone frequency channel wire, and the other end is connected in audio jack after mixing with the tone frequency channel wire of another earplug by tone frequency channel wire.
3. multifunctional headphone as claimed in claim 1, is characterized in that, described mixing control board one end separates two tone frequency channel wires and is connected with left and right earplug respectively, on the other end is connected with audio jack by tone frequency channel wire.
4. multifunctional headphone as claimed in claim 2, is characterized in that, the line traffic control making sheet as the conventional earphone of upper plate:
Be connected with audio jack with HPL by tone frequency channel wire MIC, GND;
Upper plate is provided with microphone, line control machine and plug detecting module, and microphone and line control machine are connected on tone frequency channel wire MIC;
The plate shell of upper plate has three buttons, a sound inlet and a through hole, and three buttons are connected to respectively line control machine, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of lower plate;
The another side of plate shell and three button opposition has four contact pin electrodes, is connected to respectively tone frequency channel wire MIC, GND, HPL and GNDa, and wherein GNDa is that a resistance R a is connected on the tone frequency channel wire between GND and plug detecting module;
Plug detecting module monitoring GNDa state, and upload main frame with keying signal combination.
5. multifunctional headphone as claimed in claim 3, is characterized in that, the line traffic control making sheet as the conventional earphone of upper plate:
One end is connected with audio jack with HPR by tone frequency channel wire MIC, GND, HPL; The other end is connected with an earplug with HPR by tone frequency channel wire GND;
Upper plate is provided with microphone, line control machine and plug detecting module, and microphone and line control machine are connected on tone frequency channel wire MIC;
The plate shell of upper plate has three buttons, a sound inlet and a through hole, and three buttons are connected to respectively line control machine, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of lower plate;
The another side of plate shell and three button opposition has four contact pin electrodes, is connected to respectively tone frequency channel wire MIC, GND, HPL and GNDa, and wherein GNDa is that a resistance R a is connected on the tone frequency channel wire between GND and plug detecting module.
Plug detecting module monitoring GNDa state, and upload main frame with keying signal combination.
6. multifunctional headphone as claimed in claim 2 or claim 3, is characterized in that the bluetooth earphone mainboard as lower plate:
Be connected to left earplug by tone frequency channel wire GNDB and HPLB;
Lower plate is provided with bluetooth transceiver, audio process and power management and controller;
The plate shell of lower plate has one to be connected to the button Bc of internal controller, a sound inlet and a through hole, and sound inlet communicates with microphone, and through hole communicates with the sound inlet of upper plate;
Plate shell and button Bc also have four jack electrodes on the same face, corresponding successively with four contact pin electrodes of upper plate respectively, and be connected to respectively tone frequency channel wire MICB, GNDB, HPLB and CTRLB and go up, and short circuit while mutually inserting;
Tone frequency channel wire MICB is connected to lower plate controller part, and for the line traffic control data communication between bluetooth earphone and main frame, electric-opening on built-in line control machine, can not close.
7. multifunctional headphone as claimed in claim 6, is characterized in that, tone frequency channel wire MICB and HPLB are connected to power management part, charges by built-in DC/DC or AC/DC electric power source pair of module bluetooth earphone.
8. multifunctional headphone as claimed in claim 6, is characterized in that, designs a resistance R b and is connected between VDD and CTRLB, when two plates interlock, Rb and Ra composition bleeder circuit, CTRLB=GNDa=VDD*Ra/ (Ra+Rb), and in the time that two plates are taken apart, CTRLB=VDD; GNDa=GND;
The built-in plug detecting module of controller of bluetooth earphone, monitoring CTRLB, determines plug state.
In the time that upper and lower two plates interlock, MIC=MICB, GND=GNDB, HPL=HPLB, GND=CTRLB, now CTRLB is set to low level, and bluetooth earphone is closed completely, and upper and lower tone frequency channel wire is connected, and earphone is stereo wired line control earphone;
After upper and lower two plates are taken apart, electrode disconnects, and the CTRLB of lower plate is set to high level, forms monophonic audio bluetooth earphone; Upper plate, right earplug, tone frequency channel wire and the wired line control earphone of audio jack composition monophony.
9. multifunctional headphone as claimed in claim 6, is characterized in that, when upper and lower two plates interlock but audio jack while not inserting main frame, by pressing the manually opened bluetooth earphone of key Bc.
10. multifunctional headphone as claimed in claim 6, is characterized in that, when upper and lower two plates interlock, audio jack is inserted main frame and in the time realizing wired earphone call, take two plates apart:
The CTRLB of lower plate becomes high level from low level, and bluetooth earphone starts automatically;
After the plug detecting module of upper plate is identified two plates and taken apart, notice main frame, starts wireless blue tooth communication, and with the bluetooth earphone call of pairing, the hot drawing that then realizes bluetooth earphone starts.
11. multifunctional headphones as claimed in claim 6, it is characterized in that, when upper and lower two plates interlock and audio jack is inserted when main frame, open microphone in lower plates and the microphone on upper plate by pressing many manual notification audio processors of key Bc, to carry out the recording processing of multi-microphone.
12. multifunctional headphones as claimed in claim 1, is characterized in that, described mixing control board, by having the intermediate plate increase of contact pin or jack and one or more feature boards of upper and lower plates interface adaptation, carries out Function Extension.
13. multifunctional headphones as claimed in claim 1, is characterized in that, described upper plate and lower plate fasten in the concavo-convex mode of chute.
14. multifunctional headphones as claimed in claim 1, is characterized in that,
In the time that upper and lower two plates interlock, to close by the audio-frequency unit of bluetooth earphone mainboard control bluetooth earphone, the tcp data segment of bluetooth earphone starts, and forms wired line control earphone with wireless data transmission function.
15. multifunctional headphones as claimed in claim 1, is characterized in that, four jack electrodes of two daughter boards are plane electrode, and inhale mutually with magnet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460828.5A CN104185110B (en) | 2014-09-11 | 2014-09-11 | A kind of multifunctional headphone |
| PCT/CN2015/089306 WO2016037576A1 (en) | 2014-09-11 | 2015-09-10 | Multifunctional earphone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410460828.5A CN104185110B (en) | 2014-09-11 | 2014-09-11 | A kind of multifunctional headphone |
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| CN104185110A true CN104185110A (en) | 2014-12-03 |
| CN104185110B CN104185110B (en) | 2018-11-09 |
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| CN201410460828.5A Active CN104185110B (en) | 2014-09-11 | 2014-09-11 | A kind of multifunctional headphone |
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| CN104376907A (en) * | 2014-11-06 | 2015-02-25 | 青岛歌尔声学科技有限公司 | Earphone cable and earphone cable controller |
| CN105163224A (en) * | 2015-10-21 | 2015-12-16 | 歌尔声学股份有限公司 | Line-controlled earphone control method and system, and line-controlled earphone |
| WO2016037576A1 (en) * | 2014-09-11 | 2016-03-17 | 王玮冰 | Multifunctional earphone |
| CN105872876A (en) * | 2016-04-25 | 2016-08-17 | 深圳市禹欣鑫电子有限公司 | Voice-controlled intelligent headphones and implementation method thereof |
| CN106060692A (en) * | 2016-04-19 | 2016-10-26 | 杭州纳雄科技有限公司 | Modular bluetooth headset and control method thereof |
| CN106101888A (en) * | 2016-04-19 | 2016-11-09 | 杭州纳雄科技有限公司 | A kind of removable bluetooth earphone of modular and control method thereof |
| CN106714022A (en) * | 2016-12-27 | 2017-05-24 | 深圳市八达晟电子有限公司 | Bone conductive game earphone and control method thereof |
| CN107493535A (en) * | 2017-10-19 | 2017-12-19 | 佛山市蓝瑞欧特信息服务有限公司 | Earphone with charging device |
| CN107635169A (en) * | 2017-10-19 | 2018-01-26 | 佛山市蓝瑞欧特信息服务有限公司 | The music earphone that can be recorded |
| CN107682771A (en) * | 2017-10-19 | 2018-02-09 | 佛山市蓝瑞欧特信息服务有限公司 | Frequency response adjustable earphone |
| CN107786917A (en) * | 2016-08-31 | 2018-03-09 | 杭州纳雄科技有限公司 | A kind of multifunctional combination earphone |
| CN108882080A (en) * | 2017-05-10 | 2018-11-23 | 苏州古月峰信息技术有限公司 | A kind of earphone |
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|---|---|---|---|---|
| CN104185110B (en) * | 2014-09-11 | 2018-11-09 | 杭州纳雄科技有限公司 | A kind of multifunctional headphone |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016037576A1 (en) * | 2014-09-11 | 2016-03-17 | 王玮冰 | Multifunctional earphone |
| CN104376907A (en) * | 2014-11-06 | 2015-02-25 | 青岛歌尔声学科技有限公司 | Earphone cable and earphone cable controller |
| CN105163224A (en) * | 2015-10-21 | 2015-12-16 | 歌尔声学股份有限公司 | Line-controlled earphone control method and system, and line-controlled earphone |
| CN106060692A (en) * | 2016-04-19 | 2016-10-26 | 杭州纳雄科技有限公司 | Modular bluetooth headset and control method thereof |
| CN106101888A (en) * | 2016-04-19 | 2016-11-09 | 杭州纳雄科技有限公司 | A kind of removable bluetooth earphone of modular and control method thereof |
| CN105872876A (en) * | 2016-04-25 | 2016-08-17 | 深圳市禹欣鑫电子有限公司 | Voice-controlled intelligent headphones and implementation method thereof |
| CN107786917A (en) * | 2016-08-31 | 2018-03-09 | 杭州纳雄科技有限公司 | A kind of multifunctional combination earphone |
| CN106714022A (en) * | 2016-12-27 | 2017-05-24 | 深圳市八达晟电子有限公司 | Bone conductive game earphone and control method thereof |
| CN108882080A (en) * | 2017-05-10 | 2018-11-23 | 苏州古月峰信息技术有限公司 | A kind of earphone |
| CN107493535A (en) * | 2017-10-19 | 2017-12-19 | 佛山市蓝瑞欧特信息服务有限公司 | Earphone with charging device |
| CN107635169A (en) * | 2017-10-19 | 2018-01-26 | 佛山市蓝瑞欧特信息服务有限公司 | The music earphone that can be recorded |
| CN107682771A (en) * | 2017-10-19 | 2018-02-09 | 佛山市蓝瑞欧特信息服务有限公司 | Frequency response adjustable earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104185110B (en) | 2018-11-09 |
| WO2016037576A1 (en) | 2016-03-17 |
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