CN205249438U - Take conversion interface's bluetooth headset - Google Patents
Take conversion interface's bluetooth headset Download PDFInfo
- Publication number
- CN205249438U CN205249438U CN201521048767.8U CN201521048767U CN205249438U CN 205249438 U CN205249438 U CN 205249438U CN 201521048767 U CN201521048767 U CN 201521048767U CN 205249438 U CN205249438 U CN 205249438U
- Authority
- CN
- China
- Prior art keywords
- bluetooth earphone
- audio
- interface
- translation interface
- line
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a take conversion interface's bluetooth headset, including the bluetooth headset body, the bluetooth headset body includes two bluetooth headset units and connecting wire, and the bluetooth headset unit passes through the connecting wire to be connected, is provided with audio frequency conversion interface on the connecting wire, audio frequency conversion interface and audio frequency conversion line connection, the design of audio frequency conversion line one end is connected with digital equipment for active audio interface. The utility model discloses an audio frequency conversion interface can be provided with multiple port, realizes that bluetooth headset plays through wired input audio signal, possesses advantages such as multi -functional and convenient.
Description
Technical field
The utility model relates to a kind of bluetooth earphone with translation interface.
Background technology
Bluetooth earphone provides a safety and wireless approach to carry out sending and receiving and has called out the lang sound biography of going forward side by sideDefeated. " bluetooth " technology of utilization, can effectively simplify palm PC, panel computer, notebook computer andCommunication between the communication terminal devices such as mobile phone handsets, also can successfully simplify above these equipment withCommunication between internet Internet, thus the data between these modern communications equipments and internet are passedDefeated becoming more rapidly is efficiently radio communication widening road. Bluetooth earphone is applied in Bluetooth technology exactlyIn hands-free headsets, allow user can exempt impeding of irritating electric wire, comfortablely easily call in every way.Utilize that bluetooth earphone can be placed in pocket mobile terminal or handheld device, in car steering storehouse, carry outHand-free call. In addition, the user of bluetooth earphone can be freely movable in the scope that can keep connection, andAnd can communicate with plurality of devices, thereby be widely used.
But also at least there is following problem in bluetooth earphone of the prior art: (1) user forgets often in timeGive charging bluetooth earphone, cause its use to be restricted. (2) I tech clip S can be listened to the music,But power consumption is too large, and carry very inconvenient.
[utility model content]
The purpose of this utility model is in order to overcome defect recited above, and a kind of indigo plant with translation interface is providedTooth earphone.
In order to solve technical problem recited above, the present invention takes following technical scheme:
The utility model provides a kind of bluetooth earphone with translation interface, comprises bluetooth earphone body 10, instituteState bluetooth earphone body 10 and comprise two bluetooth earphone unit and connecting line 20, described bluetooth earphone unit is logicalCross connecting line 20 and connect, on described connecting line 20, be provided with audio conversion alias 30, described audio conversion changing-overMouthfuls 30 are connected with audio converting line 40, described audio converting line 40 one end be designed to active audio frequency interface andDigital equipment connects.
Further, described audio conversion alias is provided with earpiece audio interface, described audio converting line one endBe set to earpiece audio joint.
Further, described audio conversion alias is provided with contact pin type interface, and establish described audio converting line one endBe set to contact pin type joint.
Further, described audio conversion alias is provided with apple 4&5 interface, described audio converting line oneEnd is set to apple 4&5 joint.
Further, described audio conversion alias is provided with MicroUSB interface, described audio converting line oneEnd is set to MicroUSB joint.
Further, described bluetooth earphone body can use separately.
Further, when described audio converting line linking number decoding apparatus, bluetooth earphone body power supply closesClose, whole bluetooth earphone equipment uses as common headphones, no longer consumes the intrinsic battery of bluetooth earphoneElectric weight.
The utility model, by Multifunctional audio translation interface is set, is realized wired earphone by audio converting lineFunction, and still can not work as common headphones electric in the situation that and use at bluetooth earphone, and adaptive market great majorityDigital equipment, easy to carry.
Brief description of the drawings
Fig. 1 is embodiment 1 blue-tooth earphone structure schematic diagram;
Fig. 2 is embodiment 2 blue-tooth earphone structure schematic diagrames;
Fig. 3 is embodiment 3 blue-tooth earphone structure schematic diagrames;
Fig. 4 is embodiment 4 blue-tooth earphone structure schematic diagrames;
Fig. 5 is the circuit diagram of bluetooth earphone.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides a kind of bluetooth earphone, comprises bluetooth earphone body 10, bluetooth earphone body10 comprise two bluetooth earphone unit and connecting line 20, and bluetooth earphone unit leads to wiring 20 and connects, and connectOn line 20, be provided with audio conversion alias 30, audio conversion alias 30 is connected with audio converting line 40, soundFrequency conversion line 40 one end are designed to active audio frequency interface and are connected with digital equipment.
By reference to the accompanying drawings 5, under the pattern of bluetooth earphone shutdown, external audio signal is by J2 (MicroUSB)Input to loudspeaker; Bluetooth earphone pattern subaudio frequency signal BL+/BL-and BR+/BR mono-by U1 (asPAM8908) be converted into single-ended signal, output L, R signal to loudspeaker are exported. Meanwhile audio signalAlso export to outside by MicroUSB.
By reference to the accompanying drawings 1-4 to have translation interface bluetooth earphone include but are not limited to following several realization sideFormula:
Embodiment 1
Audio conversion alias 30 is provided with earpiece audio interface 50, is generally 3.5mm earphone interface, audio frequencyConversion line 40 one end are set to earpiece audio joint 51, and earpiece audio joint 51 connects into earpiece audio interface50 realize connection. Audio converting line 40 one end are designed to active audio frequency interface 52 and are connected with digital equipment.
Embodiment 2
Audio conversion alias 30 is provided with contact pin type interface 60, and audio converting line 40 one end are set to contact pin typeJoint 61, contact pin type joint 61 connects into contact pin type interface 60 and realizes connection, audio converting line 40 one endBeing designed to active audio frequency interface 62 is connected with digital equipment.
Embodiment 3
Audio conversion alias 30 is provided with apple 4&5 interface 70, and audio converting line 40 one end are set to appleFruit 4&5 joint 71, apple 4&5 joint 71 connects into apple 4&5 interface 70 and realizes connection, audio frequencyConversion line 40 one end are designed to active audio frequency interface 72 and are connected with digital equipment.
Embodiment 4
Audio conversion alias 30 is provided with MicroUSB interface 80, and audio converting line 40 one end are set toMicroUSB joint 81, MicroUSB joint 81 connects into MicroUSB interface 80 and realizes connection,Audio converting line 40 one end are designed to active audio frequency interface 82 and are connected with digital equipment.
The foregoing is only embodiment of the present utility model, not thereby limit this patent scope, every utilizationThe conversion of the equivalent structure that description of the present invention is done or equivalent flow process, or be directly or indirectly used in that other are relevantTechnical field, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. the bluetooth earphone with translation interface, comprises bluetooth earphone body (10), it is characterized in that,Described bluetooth earphone body (10) comprises two bluetooth earphone unit and connecting line (20), described bluetooth earMachine unit connects by connecting line (20), is provided with audio conversion alias (30) on described connecting line (20),Described audio conversion alias (30) is connected with audio converting line (40), described audio converting line (40)End is designed to active audio frequency interface and is connected with digital equipment.
2. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described soundFrequently translation interface is provided with earpiece audio interface, and described audio converting line one end is set to earpiece audio joint.
3. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described soundFrequently translation interface is provided with contact pin type interface, and described audio converting line one end is set to contact pin type joint.
4. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described soundFrequently translation interface is provided with apple 4&5 interface, and described audio converting line one end is set to apple 4&5 joint.
5. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described soundFrequently translation interface is provided with MicroUSB interface, and described audio converting line one end is set to MicroUSBJoint.
6. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described indigo plantTooth earphone body can use separately.
7. the bluetooth earphone with translation interface according to claim 1, is characterized in that: described soundWhen frequency conversion line linking number decoding apparatus, bluetooth earphone body power-off, the conduct of whole bluetooth earphone equipmentCommon headphones is used, and no longer consumes the intrinsic battery electric quantity of bluetooth earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048767.8U CN205249438U (en) | 2015-12-10 | 2015-12-10 | Take conversion interface's bluetooth headset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048767.8U CN205249438U (en) | 2015-12-10 | 2015-12-10 | Take conversion interface's bluetooth headset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205249438U true CN205249438U (en) | 2016-05-18 |
Family
ID=55948499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521048767.8U Expired - Fee Related CN205249438U (en) | 2015-12-10 | 2015-12-10 | Take conversion interface's bluetooth headset |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205249438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105933816A (en) * | 2016-06-27 | 2016-09-07 | 乐视控股（北京）有限公司 | Wireless headset, playing method and device of wireless headset, headset data line and playing equipment |
| CN106231469A (en) * | 2016-09-04 | 2016-12-14 | 深圳万德仕科技发展有限公司 | A kind of sports earphones |
-
2015
- 2015-12-10 CN CN201521048767.8U patent/CN205249438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105933816A (en) * | 2016-06-27 | 2016-09-07 | 乐视控股（北京）有限公司 | Wireless headset, playing method and device of wireless headset, headset data line and playing equipment |
| CN106231469A (en) * | 2016-09-04 | 2016-12-14 | 深圳万德仕科技发展有限公司 | A kind of sports earphones |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205249440U (en) | Take bluetooth headset of alternate form interface | |
| CN201854333U (en) | Integrated Bluetooth mobile terminal device | |
| CN100477675C (en) | Bluetooth handset being able to realize wireless audio output | |
| CN103107880A (en) | Safety certificate device | |
| CN205249438U (en) | Take conversion interface's bluetooth headset | |
| CN201349217Y (en) | Bluetooth headset jack | |
| CN203840507U (en) | Bluetooth stereo | |
| CN203327208U (en) | Multifunctional wireless headphone assembly | |
| CN102361502A (en) | Multifunctional radio type hearing earphone | |
| CN202721728U (en) | Mobile phone and audio amplification output circuit thereof | |
| CN203039855U (en) | Wireless earphone | |
| CN201365543Y (en) | Bluetooth jacket | |
| WO2017147975A1 (en) | Earphone adapter and earphone | |
| CN204929162U (en) | Multi -purpose bluetooth speaker | |
| CN103414070B (en) | A kind of audio signal reception and switching device | |
| CN201274517Y (en) | Audio converting apparatus and mobile terminal with audio converting apparatus | |
| CN206195077U (en) | Storage type data line of voiced sound source conversion functions and DC earphone interface | |
| CN204616018U (en) | One can sharing type music earphone | |
| CN203840406U (en) | Device for converting common earphone into bluetooth earphone | |
| CN202738076U (en) | Bluetooth headset device | |
| CN203504721U (en) | Headset jack converter | |
| CN216649966U (en) | Earphone circuit and earphone | |
| CN213586219U (en) | Bluetooth headset ENC conversation PCBA of making an uproar falls | |
| CN203167243U (en) | Telephone receiver type Bluetooth audio equipment capable of charging wirelessly | |
| CN203466963U (en) | Earphone conversion device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160721 Address after: Three road 523705 Guangdong city of Dongguan province guanjingtou village of Fenggang Town Industrial Zone No. 2 base cloth 1 Patentee after: Dongguan Cooper Electronics Co., Ltd. Address before: 523690, Dongguan, Guangdong Province, Fenggang Town, Yan Tian Village, red stone bridge Industrial Zone, Yi Ning Industrial Park, five floor Patentee before: Wei Yongning |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20191210 |