CN105100986B - Audio transmission device - Google Patents
Audio transmission device Download PDFInfo
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- CN105100986B CN105100986B CN201410197269.3A CN201410197269A CN105100986B CN 105100986 B CN105100986 B CN 105100986B CN 201410197269 A CN201410197269 A CN 201410197269A CN 105100986 B CN105100986 B CN 105100986B
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- Prior art keywords
- key
- control assembly
- auxiliary
- transmission device
- audio transmission
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Classifications
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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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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Abstract
Present invention discloses a kind of audio transmission devices, including audio jack；Audible component；The connecting line being connected with the audio jack and audible component is provided with the control assembly of the control audio signal in the connecting line；The accessory part of achievable preset function；And for by the control assembly and the foldable connecting component being engaged of the accessory part.Audio transmission device of the invention combines earphone and an at least functional device, realizes selection or combined application between multiple functions, improves the integrated level of equipment.
Description
Technical field
The present invention relates to audio devices technical fields, more particularly to a kind of audio transmission device.
Background technique
Earphone or headset (earphone with microphone) are in modern electronic equipment (mobile phone or tablet computer etc.) can not
Few peripheral electronic device.Earphone brings great convenience to our lives and use, uses succinct fashion.But
So far, the integrated level of the peripheral electronic devices such as earphone is low, not only increases the peripheral hardware cost of electronic equipment, and give user
Inconvenience is brought in use.
Summary of the invention
The object of the present invention is to provide a kind of audio transmission devices, and earphone and an at least functional device are incorporated into
Together, the selection or combined application between multiple functions are realized, the integrated level of equipment is improved.
In order to solve the above technical problems, the present invention provides a kind of audio transmission device, it is used for transmission audio signal, comprising:
Audio jack；
Audible component；
The connecting line being connected with the audio jack and audible component is provided with the control sound in the connecting line
The control assembly of frequency signal；
The accessory part of achievable preset function；And
For by the control assembly and the foldable connecting component being engaged of the accessory part.
Further, the accessory part is an accessory plate.
Further, the control assembly includes line traffic control chip, microphone, volume increasing key, volume down key and connects
Key is listened, the volume increasing key, volume down key and Answer Key are located at the one side of the control assembly, and the accessory plate includes
Auxiliary volume increasing key, auxiliary volume reduce key and auxiliary Answer Key, and the auxiliary volume increasing key, auxiliary volume reduce key
And auxiliary Answer Key is located at the one side of the accessory plate.
Further, when the control assembly and accessory part folding are engaged, the microphone is located at and the control
The opposite another side of the one side of component processed, the accessory plate with the accessory plate while be disposed opposite to each other.
Further, when the control assembly and accessory part folding are engaged, the volume increasing key and auxiliary sound
Amount increasing key is opposite and is mutually shorted, and the Answer Key is opposite with auxiliary Answer Key and is mutually shorted, the volume down key and
Auxiliary volume reduces key relatively and is mutually shorted.
Further, the accessory plate further includes a continuant orifice, and the control assembly and accessory part folding are engaged
When, microphone described in the continuant orifice face.
Further, the accessory part includes multiple auxiliary daughter boards and for being engaged the auxiliary daughter board is foldable
Connection assist, the connection assist connects the auxiliary daughter board of adjacent two.
Further, the control assembly and the auxiliary daughter board are successively folded according to " S " type.
Further, the control assembly includes line traffic control chip, microphone, volume increasing key, volume down key and connects
Key is listened, the volume increasing key, volume down key and Answer Key are located at the one side of the control assembly, and the microphone is located at
The another side opposite with the one side of the control assembly, each auxiliary daughter board includes a continuant orifice, the control assembly
It is successively folded with the auxiliary daughter board when being engaged, microphone described in the continuant orifice face.
Further, the connection assist includes winding displacement.
Further, the control assembly includes line traffic control chip, microphone, volume increasing key, volume down key and connects
Listen key.
Further, the connecting component includes winding displacement, the control assembly and accessory part electrical connection.
Further, the audible component is earplug.
Compared with prior art, audio transmission device provided by the invention has the advantage that
In audio transmission device provided by the invention, the audio transmission device includes audio jack, audible component, company
Wiring, control assembly, the accessory part of achievable preset function and connecting component, compared with prior art, the control group
Part and the foldable connection of the accessory part, integrate additional preset function in the accessory part, to improve audio biography
The integrated level of defeated device.
Detailed description of the invention
Fig. 1 is the schematic diagram of first embodiment of the invention sound intermediate frequency transmitting device；
Fig. 2 is the connection schematic diagram of control assembly and accessory part in first embodiment of the invention；
Fig. 3 is that control assembly and accessory part fold the schematic diagram being engaged in first embodiment of the invention；
Fig. 4 is the schematic diagram of second embodiment of the invention sound intermediate frequency transmitting device；
Fig. 5 is the connection schematic diagram of control assembly and accessory part in second embodiment of the invention；
Fig. 6 is that control assembly and accessory part fold the schematic diagram being engaged in second embodiment of the invention；
Fig. 7 is the signal that control assembly and the auxiliary daughter board are successively folded according to " S " type in second embodiment of the invention
Figure.
Specific embodiment
Audio transmission device of the invention is described in more detail below in conjunction with schematic diagram, which show this hairs
Bright preferred embodiment, it should be appreciated that those skilled in the art can modify invention described herein, and still realize this hair
Bright advantageous effects.Therefore, following description should be understood as the widely known of those skilled in the art, and be not intended as
Limitation of the present invention.
For clarity, not describing whole features of practical embodiments.In the following description, it is not described in detail well known function
And structure, because they can make the present invention chaotic due to unnecessary details.It will be understood that opening in any practical embodiments
In hair, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to related system or related business
Limitation, changes into another embodiment by one embodiment.Additionally, it should think that this development may be complicated and expend
Time, but to those skilled in the art it is only routine work.
The present invention is more specifically described by way of example referring to attached drawing in the following passage.It is wanted according to following explanation and right
Book is sought, advantages and features of the invention will become apparent from.It should be noted that attached drawing is all made of very simplified form and using non-
Accurately ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
Core of the invention thought is, provides a kind of audio transmission device, and the audio transmission device includes that audio is inserted
Head；Audible component；The connecting line being connected with the audio jack and audible component is provided with a control institute in the connecting line
State the control assembly of audio signal；The accessory part of achievable preset function；And for by the control assembly and described auxiliary
Help the foldable connecting component being engaged of component.The control assembly and the foldable connection of the accessory part, in the assisted group
Additional preset function is integrated in part, to improve the integrated level of audio transmission device.
Several embodiments of the audio transmission device are exemplified below, clearly to illustrate the contents of the present invention, it should be clearly that
, the contents of the present invention are not restricted to following embodiment, other pass through the routine techniques hand of those of ordinary skill in the art
Section is improved also within thought range of the invention.
First embodiment
In the present embodiment, the audio transmission device is the headset for being used for transmission audio signal, and the accessory part is
One accessory plate.It please refers to Fig. 1-Fig. 3 and illustrates the first embodiment of the present invention, wherein Fig. 1 is in first embodiment of the invention
The schematic diagram of audio transmission device；Fig. 2 is the connection schematic diagram of control assembly and accessory part in first embodiment of the invention；Figure
3 fold the schematic diagram being engaged for control assembly in first embodiment of the invention and accessory part.
As shown in Figure 1, the audio transmission device 1 includes that audio jack 11 (can be inserted the audios such as mobile phone or computer to set
It is standby), audible component (in the present embodiment include the first earplug 12 and the second earplug 13), the audio jack 11 passes through a connection
Line 14 is separately connected first earplug 12 and the second earplug 13.The control audio signal is provided in the connecting line 14
Control assembly 15.
In the present embodiment, the audio transmission device 1 is headset, so, the connecting line 14 includes Mike's signal wire
MIC, the first earplug signal wire HPR, the second earplug signal wire HPL and ground wire GND, this can be managed for those skilled in the art
Solution, it is not specifically illustrated in Fig. 1.But the connecting line 14 is not limited to above-mentioned four signal wires, in other realities of the invention
It applies in example, the audio transmission device 1 can also be earphone, so, the connecting line 14 only includes the first earplug signal wire
HPR, the second earplug signal wire HPL and ground wire GND.
Wherein, in the present embodiment, the control panel 15 further include line traffic control chip, microphone, volume increasing key+, volume
Reduce key-and Answer Key c, to control headset, the line traffic control chip, microphone, volume increasing key+, volume down
The circuit structure of key-and Answer Key c be it will be understood by those skilled in the art that, therefore not to repeat here.Preferably,
In the present embodiment, the volume increasing key+, volume down key-and Answer Key c be located at the one side 15a of the control assembly 15, institute
It states microphone 154 and is located at the another side 15b opposite with the one side 15a of the control assembly 15, as shown in Figure 2.
The accessory part 16 of the also achievable preset function of audio transmission device 1, the control assembly 15 and described auxiliary
Help component 16 by connecting component 17, to realize the foldable function being engaged.In the present embodiment, the connecting component 17 is divided
The side of the control assembly 15 and the side of the accessory part 16 are not connected, when the control assembly 15 and the assisted group
Part 16 in opened condition when, as shown in Figure 1；When the control assembly 15 and the folding of the accessory part 16 are engaged, such as Fig. 3 institute
Show, it is similar to common headset appearance when so that the control assembly 15 and the folding of the accessory part 16 being engaged.
Preferably, the accessory plate 16 includes auxiliary volume increasing key M+, auxiliary volume reduces key M- and auxiliary is answered
Key MC, the auxiliary volume increasing key M+, auxiliary volume reduce key M- and auxiliary Answer Key MC is located at the accessory plate 16
16a on one side, as shown in Figure 1.When the control assembly 15 and the folding of the accessory part 16 are engaged, the one of the accessory plate 15
Face 15a and the one side 16a of the accessory plate 16 are disposed opposite to each other, as shown in figure 3, make the volume increasing key+, volume down
Key-, Answer Key c, auxiliary volume increasing key M+, auxiliary volume reduce key M- and auxiliary Answer Key MC is located at the audio transmission
The surface of device 1.
When the control assembly 15 and the folding of the accessory part 16 are engaged, the volume increasing key+increase with auxiliary volume
The position of plus key M+ is just opposite, and is mutually shorted, at this point, pressing the volume increasing key+or auxiliary volume increasing key M+,
The increased function of volume may be implemented；The Answer Key c is just opposite with the position of auxiliary Answer Key MC, and is mutually shorted, this
When, the Answer Key c or auxiliary Answer Key MC is pressed, the function of receiving calls may be implemented；The volume down key-with it is auxiliary
It helps the position of volume down key M- just opposite, and is mutually shorted, subtract at this point, pressing the volume down key-with auxiliary volume
Small key M-, may be implemented the function of volume down.When the control assembly 15 and the accessory part 16 in opened condition when,
The auxiliary volume increasing key M+, auxiliary Answer Key MC, auxiliary volume reduce key M- and can control the completion preset function.
Preferably, the accessory plate 16 further includes a continuant orifice 164,16 folding of the control assembly 15 and the accessory part
It is folded when being engaged, microphone 154 described in 164 face of continuant orifice, so that sound is passed to the microphone 154 in which can be convenient.
The connecting component 17 can be only mechanical connection, thus, when the control assembly 15 and the accessory part 16
When in opened condition, the control assembly 15 and the accessory part 16 are electrically not communicated with, the control assembly 15 and described auxiliary
Component 16 is helped to work independently.In addition, the connecting component 17 can also include winding displacement, so that the control assembly 15 and described auxiliary
16 winding displacement of component is helped to connect, the accessory part 16 is electrically connected with the audio jack 11 realization, so that the accessory part 16
The function of the audio frequency apparatuses such as control mobile phone may be implemented.
The accessory part 16 may include microphone module, audio processing modules, wire communication module, wireless telecommunications mould
The functional modules such as block, sensor module, interface module, input module, power management module or battery module, in addition, each mould
Block can have corresponding operation key, and earphone and an at least functional device are combined, and realize between multiple functions
Selection or combined application, improve the integrated level of equipment.When the control assembly 15 and the accessory part 16 in opened condition when,
The control assembly 15 and the accessory part 16 can complete the function of oneself；When the control assembly 15 and the assisted group
When the folding of part 16 is engaged, there is the functional module of preset function to be shorted the accessory part 16, only realize the function of traditional headset
Energy.
For example, including microphone module and audio processing modules, the sound in the accessory part 16 in the present embodiment
The corresponding operation key of frequency processing module and the auxiliary volume increasing key M+, auxiliary volume reduce key M- and auxiliary Answer Key MC
It shares.When the control assembly 15 and the accessory part 16 in opened condition when, the control assembly 15 and the assisted group
Part 16 realizes multi-microphone sound-recording function jointly；When the control assembly 15 and the folding of the accessory part 16 are engaged, by institute
It states microphone module and audio processing modules is shorted, only realize the function of traditional headset.
Second embodiment
Please refer to Fig. 4-Fig. 7, wherein Fig. 4 is the schematic diagram of second embodiment of the invention sound intermediate frequency transmitting device；Fig. 5 is
The connection schematic diagram of control assembly and accessory part in second embodiment of the invention；Fig. 6 is to control in second embodiment of the invention
Component and accessory part fold the schematic diagram being engaged；Fig. 7 is control assembly and the auxiliary daughter board in second embodiment of the invention
The schematic diagram successively folded according to " S " type.In Fig. 4-Fig. 7, reference label indicates statement identical with Fig. 1-Fig. 3 with first in fact
Apply the identical component of mode.The audio transmission device 2 of the second embodiment and the audio transmission device 1 of the first embodiment
It is essentially identical, difference be: the accessory part 26 include multiple auxiliary daughter boards 261,262,263 and be used for will be described auxiliary
The foldable connection assist 27 being engaged of daughter board 261,262,263 is helped, the connection assist 27 connects described in adjacent two
Daughter board is assisted, as shown in Figure 4.
Preferably, the control assembly 15 and the auxiliary daughter board 261,262,263 successively fold S-type, such as Fig. 7 institute
Show, so that the control assembly 15 and the auxiliary daughter board 261,262,263 successively fold when being engaged, with common headset appearance
It is similar, as shown in Figure 6.
Preferably, each auxiliary daughter board 261,262,263 includes a continuant orifice 22, the control assembly 15 and institute
It states auxiliary daughter board 261,262,263 successively to fold when being engaged, microphone 154 described in 22 face of continuant orifice.
Preferably, the connection assist 27 includes winding displacement, so that 261,262,263 winding displacement of auxiliary daughter board connects.
It include input module in the accessory part 26 for example, in the present embodiment, the corresponding operation key of the input module is input
Key 21, as shown in Figure 4.When the control assembly 15 and the accessory part 26 in opened condition when, the accessory part 26 can
To realize the function of multikey input, enter information into audio frequency apparatuses such as mobile phones；When the control assembly 15 and the assisted group
When the folding of part 26 is engaged, the function of traditional headset is only realized.In the present embodiment, the auxiliary daughter board 261 is realized by winding displacement
Signal connection, in other embodiments of the invention, the connection assist 27 can also including contact pin etc. signals connecting element,
Realize the signal connection of the auxiliary daughter board 261.
Described in presently preferred embodiments of the present invention, still, the present invention is not limited to above-described embodiments, such as:
Audio transmission device in above-described embodiment is dual-channel headphone, in other embodiments of the invention, described
Audio transmission device can also be mono headset；The audio transmission device is headset, in other embodiments of the invention,
The audio transmission device can also be the earphone of five earphone functions；
In addition, be engaged might not be S-type for the control assembly and the folding of auxiliary daughter board, it can also be any type of folding
Folded mode, this be it will be appreciated by those skilled in the art that, therefore not to repeat here.
In conclusion audio transmission device provided by the invention compared with prior art, the invention has the following advantages that
In audio transmission device provided by the invention, the audio transmission device includes audio jack；Audible component；With
The connecting line that the audio jack is connected with audible component is provided with the control of the control audio signal in the connecting line
Component processed；The accessory part of achievable preset function；And it is used for the control assembly and the accessory part foldable photo
The connecting component of button.The control assembly and the foldable connection of the accessory part, integrate additional in the accessory part
Preset function, to improve the integrated level of audio transmission device.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (11)
1. a kind of audio transmission device, is used for transmission audio signal, which is characterized in that the audio transmission device includes:
Audio jack；
Audible component；
The connecting line being connected with the audio jack and audible component is provided with the control audio letter in the connecting line
Number control assembly；
The accessory part of achievable preset function；And
For by the control assembly and the foldable connecting component being engaged of the accessory part；
Wherein, the accessory part is an accessory plate；The control assembly includes line traffic control chip, microphone, volume increasing key, sound
Amount reduces key and Answer Key, the volume increasing key, volume down key and Answer Key are located at the one side of the control assembly,
The accessory plate includes auxiliary volume increasing key, auxiliary volume reduction key and assists Answer Key, the auxiliary volume increasing key,
Auxiliary volume reduces key and auxiliary Answer Key is located at the one side of the accessory plate.
2. audio transmission device as described in claim 1, which is characterized in that the microphone is located at and the control assembly
Opposite another side on one side, the control assembly and accessory part folding be when being engaged, the one side of the accessory plate with it is described
Accessory plate is disposed opposite to each other on one side.
3. audio transmission device as claimed in claim 2, which is characterized in that the control assembly and the accessory part fold
When being engaged, the volume increasing key is opposite with auxiliary volume increasing key and is mutually shorted, the Answer Key and auxiliary Answer Key phase
To and be mutually shorted, it is opposite and be mutually shorted that the volume down key and auxiliary volume reduce key.
4. the audio transmission device as described in any one of claim 2-3, which is characterized in that the accessory plate further includes one
When continuant orifice, the control assembly and accessory part folding are engaged, microphone described in the continuant orifice face.
5. audio transmission device as described in claim 1, which is characterized in that the accessory part include multiple auxiliary daughter boards with
And for by the foldable connection assist being engaged of the auxiliary daughter board, it is described auxiliary that the connection assist connects adjacent two
Help daughter board.
6. audio transmission device as claimed in claim 5, which is characterized in that the control assembly and the auxiliary daughter board according to
" S " type successively folds.
7. audio transmission device as claimed in claim 6, which is characterized in that the control assembly includes line traffic control chip, Mike
Wind, volume increasing key, volume down key and Answer Key, the volume increasing key, volume down key and Answer Key are located at institute
The one side of control assembly is stated, the microphone is located at the another side opposite with the one side of the control assembly, each auxiliary
Daughter board includes a continuant orifice, and the control assembly and the auxiliary daughter board successively fold when being engaged, the continuant orifice face institute
State microphone.
8. audio transmission device as claimed in claim 5, which is characterized in that the connection assist includes winding displacement.
9. audio transmission device as described in claim 1, which is characterized in that the accessory part includes microphone module, sound
Frequency processing module, wire communication module, wireless communication module, sensor module, interface module, input module, power management mould
One or more of block or battery module.
10. audio transmission device as described in claim 1, which is characterized in that the connecting component includes winding displacement, the control
Component and accessory part electrical connection.
11. audio transmission device as described in claim 1, which is characterized in that the audible component is earplug.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197269.3A CN105100986B (en) | 2014-05-09 | 2014-05-09 | Audio transmission device |
| PCT/CN2015/078257 WO2015169203A1 (en) | 2014-05-09 | 2015-05-05 | Audio transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197269.3A CN105100986B (en) | 2014-05-09 | 2014-05-09 | Audio transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105100986A CN105100986A (en) | 2015-11-25 |
| CN105100986B true CN105100986B (en) | 2019-09-17 |
Family
ID=54392144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410197269.3A Active CN105100986B (en) | 2014-05-09 | 2014-05-09 | Audio transmission device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105100986B (en) |
| WO (1) | WO2015169203A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106937189A (en) * | 2015-12-30 | 2017-07-07 | 杭州纳雄科技有限公司 | A kind of earphone with detecting plate and its control method |
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| CN203574831U (en) * | 2013-11-15 | 2014-04-30 | 歌尔声学股份有限公司 | In-ear earphone |
| CN203813936U (en) * | 2014-05-09 | 2014-09-03 | 杭州纳雄科技有限公司 | Audio transmission equipment |
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| EP1388950A1 (en) * | 2002-08-06 | 2004-02-11 | Phonak Ag | Handheld transceiver |
| CN101203054A (en) * | 2006-12-14 | 2008-06-18 | 英业达股份有限公司 | Speaker element with connecting line body |
| KR20090112891A (en) * | 2008-04-25 | 2009-10-29 | 삼신이노텍 주식회사 | An earphone which has a variable extension line by adjuster and selective regulation method thereof |
| CN201639754U (en) * | 2009-12-21 | 2010-11-17 | 刘铁勇 | Earmuff type stereo headphone |
| CN203172554U (en) * | 2013-03-21 | 2013-09-04 | 陈年酒 | Safety belt type intelligent communication device |
| CN203827491U (en) * | 2014-04-11 | 2014-09-10 | 杭州纳雄科技有限公司 | Earphone control board with storage cover |
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|---|---|---|---|---|
| KR20080044009A (en) * | 2006-11-15 | 2008-05-20 | 엘지전자 주식회사 | Ear phone having remote controller |
| TWM318295U (en) * | 2007-01-30 | 2007-09-01 | Hsin-Yuan Kuo | Sound quality adjustment earphone |
| KR20090054701A (en) * | 2007-11-27 | 2009-06-01 | 한국과학기술원 | Foldable mp3 player |
| TW201228416A (en) * | 2010-12-29 | 2012-07-01 | Hon Hai Prec Ind Co Ltd | Remote control earphone and electronic device using the same |
| CN103596087A (en) * | 2012-08-15 | 2014-02-19 | 西安隆美尔臣电子科技有限责任公司 | Earphone with headset and cable control device |
| CN203574831U (en) * | 2013-11-15 | 2014-04-30 | 歌尔声学股份有限公司 | In-ear earphone |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2015169203A1 (en) | 2015-11-12 |
| CN105100986A (en) | 2015-11-25 |
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