CN202218368U - An embedded bluetooth earphone - Google Patents
An embedded bluetooth earphone Download PDFInfo
- Publication number
- CN202218368U CN202218368U CN2011202837417U CN201120283741U CN202218368U CN 202218368 U CN202218368 U CN 202218368U CN 2011202837417 U CN2011202837417 U CN 2011202837417U CN 201120283741 U CN201120283741 U CN 201120283741U CN 202218368 U CN202218368 U CN 202218368U
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- China
- Prior art keywords
- bluetooth module
- audio
- blue tooth
- bluetooth
- tooth earphone
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Abstract
The utility model discloses an on-vehicle stereo set host computer of bluetooth headset of separable back autonomous working, a serial communication port, it includes inlays the bluetooth module of dress receiving and dispatching cell-phone signal and is connected the shared resource with the stereo set host computer on the car audio panel, and the input of bluetooth module is provided with the microphone, and the output is connected with earphone power amplifier. The utility model discloses install the bluetooth module that the embedding can conveniently separate the use on car audio panel, realize that the bluetooth of two kinds of differences is hand-free to answer or dial the phone mode, light convenient conversation, simple structure has good spreading value.
Description
Technical field
The utility model relates to the vehicle carried video equipment technical field, relates to the bluetooth handsfree system that a kind of embedding is installed on car panel in particular.
Background technology
Along with perfecting gradually of laws and regulations, for the safety of driving, automobile is in driving procedure; Legal provisions driver forbids directly using mobile phone to answer or dial phone, in order to avoid cause traffic accident, the bluetooth handsfree function of the automobile video and audio product in the industry is to sound through the loud speaker on the automobile to realize the conversation with the other side at present; If have important telephone receiving or dial this moment, can not let he (she) people hear, but Che Nei have other (she) occupants again; Cause answering or dial the phone inconvenience, leak individual privacy, can only keep to the side to stop and directly pick up mobile phone and answer, go; Perhaps abandon incoming call answering; Cause loss driver's the message register meeting and the promptness of information acquisition, waste the precious time, the also puzzled always whole vehicle carried video industry of the technical inconvenience that brings; In order to solve this type of problem, adopt following inventive solution to realize the hand-free call of two kinds of different modes.
Summary of the invention
The purpose of the utility model is exactly provide for the deficiency that solves prior art a kind of not only simple in structure, and cost increases little, and can easy and conveniently converse, the embedded blue tooth earphone of effective secret individual privacy conversation.
The utility model is to adopt following technical solution to realize above-mentioned purpose: a kind of embedded blue tooth earphone; It is characterized in that; It comprises the bluetooth module of the transmit-receive mobile phone signal that is flush-mounted on the automobile audio panel and is connected with main system of audio; The input of bluetooth module is provided with microphone, and output is connected with the earphone power amplifying device.
As further specifying of such scheme, said bluetooth module is the independent device that is provided with, separable being arranged on the automobile audio panel, and the mode that adopts the contact to contact connects modules such as Charge Management, Control on Communication, the audio frequency of main system of audio are shared, UI demonstration.
Said earphone power amplifying device comprises the loudspeaker and the bluetooth earplug that is worn to the human body ear in the automobile audio, the shift knob that switches hands-free way can be set in the automobile audio panel or adopt the bluetooth module to take out back automatic switchover mode of operation.
Said bluetooth module is provided with Charge Management, Control on Communication, the shared splicing ear corresponding with main system of audio of audio frequency.
Above splicing ear adopts the contact interface.
Said bluetooth module is provided with shell, and shell is provided with the control button that carries out hand-free call, gives the other side by the transmission of the microphone in bluetooth module sound dialog context, listens to the other side's dialog context through bluetooth module earpiece audio power amplifying device.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
The utility model is employed in to install on the automobile audio panel and embeds the bluetooth module that can conveniently separate with it; Realize that two kinds of different bluetooth handsfree answer or dial liaison mode; For the driver creates the chance and the information acquisition of timely conversation, easy and convenient conversation can not leaked individual privacy.When ensureing privacy, take into account the fail safe of driving; Also can make the user obtain the higher conversation of quality at the same time experiences.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the blue-tooth earphone structure sketch map of wearing the human body ear of the utility model;
Fig. 3 is the end view of Fig. 2;
Fig. 4 is the circuit theory diagrams of the utility model.
Description of reference numerals: 1, automobile audio panel 2, main system of audio 3, bluetooth module 4, microphone 5, earphone power amplifying device 6, RF antenna end 7, communication or other form data Control on Communication ends 8, contact interface 9, power management module.
Embodiment
Show like Fig. 1-Fig. 4; A kind of embedded blue tooth earphone of the utility model; It comprises and is flush-mounted on the automobile audio panel 1 and the bluetooth module 3 of the transmit-receive mobile phone signal that is connected with main system of audio 2 that the input of bluetooth module 3 is provided with microphone 4, and output is connected with earphone power amplifying device 5.Wherein, the bluetooth module is the independent device that is provided with, separable being arranged on the automobile audio panel, and the mode that adopts the contact to contact connects shared, the UI display module of Charge Management, Control on Communication, audio frequency of main system of audio, shares software and hardware resources.Earphone power amplifying device 5 comprises the loudspeaker and the bluetooth earplug that is worn to the human body ear in the automobile audio, the shift knob that switches hands-free way can be set in the automobile audio panel or adopt the bluetooth module to take out back automatic switchover mode of operation.The bluetooth module is provided with RF antenna end 6 and the communication ends 7 corresponding with main system of audio.The communication ends 7 of bluetooth module also is connected with contact interface 8, and contact interface 8 connects power management module 9.The bluetooth module is provided with shell, and shell is provided with the control button that carries out hand-free call, gives the other side by the transmission of the microphone in bluetooth module sound dialog context, listens to the other side's dialog context through bluetooth module earphone power amplifying device.
In the use, can realize that two kinds of different bluetooth handsfree answer or dial liaison mode:
A, a kind of mode are when needs are conversed on the automobile audio main frame; Bluetooth module through being embedded on the sound equipment panel adopts the mode of contact contact to be connected in the main system of audio automatically; Hand-free call can answered or dial to touch-screen on the operating host (or button); Give the other side by the transmission of the microphone in the bluetooth module that is embedded on host panel sound dialog context, listen to the other side's dialog context, realize the mobile phone communication hand-free function through the sound that the loudspeaker on the automobile send.
B, another kind of mode are to be embedded in the bluetooth module of sound equipment panel through manually taking off; Wear in the human body ear; Button on the operation bluetooth module can carry out hand-free call, gives the other side by the transmission of the microphone in bluetooth module dialog context sound; Listen to the other side's dialog context through bluetooth module earphone, realize the other a kind of mode of the mobile phone hand-free function of conversing.
The bluetooth module mounting means of the embedding sound equipment panel one of the utility model, handsome in appearance generous, the circuit interface connected mode adopts the contact to be connected with main system of audio; It is reliable that contact is installed, and can realize first kind of bluetooth handsfree talking mode, realizes another kind of independent individual hand-free call mode like need; Can easily separate with the sound equipment panel through a hand push button switch; The bluetooth module is worn in the human body ear easy and convenient conversation, effective secret individual privacy conversation.
Above-described only is the preferred implementation of the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; Can also make some distortion and improvement, these all belong to the protection range of the utility model.
Claims (6)
1. an embedded blue tooth earphone is characterized in that, it comprises the bluetooth module of the transmit-receive mobile phone signal that is flush-mounted on the automobile audio panel and is connected with main system of audio, and the input of bluetooth module is provided with microphone, and output is connected with the earphone power amplifying device.
2. a kind of embedded blue tooth earphone according to claim 1; It is characterized in that said bluetooth module is the independent device that is provided with, and can separate setting with the automobile audio panel; The mode that adopts the contact to contact connects all kinds of signals of telecommunication of main system of audio, shares software and hardware resources.
3.. a kind of embedded blue tooth earphone according to claim 1 and 2; It is characterized in that; Said earphone power amplifying device comprises the loudspeaker and the bluetooth earplug that is worn to the human body ear in the automobile audio, is provided with the control switch that switches hands-free way in the automobile audio panel.
4. a kind of embedded blue tooth earphone according to claim 1 and 2 is characterized in that, said bluetooth module is provided with the RF antenna communication ends corresponding with main system of audio.
5. a kind of embedded blue tooth earphone according to claim 4 is characterized in that the communication ends of said bluetooth module also is connected with the contact interface, and the contact interface connects all kinds of signals of telecommunication of main frame.
6. a kind of embedded blue tooth earphone according to claim 1; It is characterized in that; Said bluetooth module is provided with shell; Shell is provided with the control button that carries out hand-free call, gives the other side by the transmission of the microphone in bluetooth module sound dialog context, listens to the other side's dialog context through bluetooth module earphone power amplifying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837417U CN202218368U (en) | 2011-08-05 | 2011-08-05 | An embedded bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202837417U CN202218368U (en) | 2011-08-05 | 2011-08-05 | An embedded bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202218368U true CN202218368U (en) | 2012-05-09 |
Family
ID=46017591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202837417U Expired - Fee Related CN202218368U (en) | 2011-08-05 | 2011-08-05 | An embedded bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202218368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248991A (en) * | 2013-04-13 | 2013-08-14 | 东莞市美之尊电子科技有限公司 | A bluetooth speaker system and its working method |
| CN103581801A (en) * | 2013-10-24 | 2014-02-12 | 深圳市奋达科技股份有限公司 | Bluetooth headset serving as Bluetooth audio receiver of vehicle-mounted loudspeaker box |
-
2011
- 2011-08-05 CN CN2011202837417U patent/CN202218368U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103248991A (en) * | 2013-04-13 | 2013-08-14 | 东莞市美之尊电子科技有限公司 | A bluetooth speaker system and its working method |
| CN103581801A (en) * | 2013-10-24 | 2014-02-12 | 深圳市奋达科技股份有限公司 | Bluetooth headset serving as Bluetooth audio receiver of vehicle-mounted loudspeaker box |
| CN103581801B (en) * | 2013-10-24 | 2017-01-04 | 深圳市奋达科技股份有限公司 | A kind of can be as the Bluetooth headset of vehicle-mounted sound box Bluetooth audio receiver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20170805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |