CN204360794U - There is the bluetooth equipment of sound-recording function - Google Patents
There is the bluetooth equipment of sound-recording function Download PDFInfo
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- CN204360794U CN204360794U CN201420827735.7U CN201420827735U CN204360794U CN 204360794 U CN204360794 U CN 204360794U CN 201420827735 U CN201420827735 U CN 201420827735U CN 204360794 U CN204360794 U CN 204360794U
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- microcontroller
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- bluetooth equipment
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- 238000010079 rubber tapping Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005236 sound signal Effects 0.000 abstract description 8
- 230000006870 function Effects 0.000 description 29
- 238000000034 method Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006854 communication Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of bluetooth equipment with sound-recording function, comprise microphone circuit, microcontroller, bluetooth module, gauge tap and the recoding unit for recording, described microphone circuit is electrically connected by gauge tap and microcontroller, described recoding unit is electrically connected with microcontroller, gauge tap respectively, and described microcontroller and bluetooth module are electrically connected.The purpose of this utility model is to provide a kind of bluetooth equipment with sound-recording function, and this equipment also can be directly used in recording audio signal when not conversing, and to meet user's demand, intention is novel, simple and reasonable, practical function.
Description
Technical field
The utility model relates to electronic product, specifically, relates to the bluetooth equipment with sound-recording function.
Background technology
Along with popularizing of intelligent terminal, popularity rate and the acceptance of present ANTENN AUDIO are more and more higher, particularly Bluetooth audio device, bluetooth earphone, more and more by masses are familiar with and like.A lot of Bluetooth audio device also integrated microphone simultaneously, connects mobile phone by bluetooth and answers hands-free phone in the market.It is all extremely important that this such as needs for some the application scenario retaining telephonograph evidence or teleconference record.But existing bluetooth equipment can only be recorded to call audio frequency when phone or mobile communication by recording device, and form is single, and function is fixed.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of bluetooth equipment with sound-recording function, and this equipment also can be directly used in recording audio signal when not conversing, and to meet user's demand, intention is novel, simple and reasonable, practical function.
For achieving the above object, the utility model is achieved through the following technical solutions: a kind of bluetooth equipment with sound-recording function, comprise microphone circuit, microcontroller, bluetooth module, gauge tap and the recoding unit for recording, described microphone circuit is electrically connected by gauge tap and microcontroller, described recoding unit is electrically connected with microcontroller, gauge tap respectively, and described bluetooth module is electrically connected with microcontroller, recoding unit, gauge tap respectively.
Further illustrate, described recoding unit comprises recording circuit and the memory device of electric connection, and described recording circuit is electrically connected with microcontroller, bluetooth module and gauge tap respectively.
Further illustrate, described memory device is erasable memory device.
Further illustrate, also comprise recording indicating device, described recording indicating device and microcontroller are electrically connected.
Further illustrate, described recording indicating device is light emitting diode.
Further illustrate, also comprise NFC module, described NFC module and microcontroller are electrically connected.
Further illustrate, also comprise control panel, described control panel and microcontroller are electrically connected, and described control panel are provided with record button, play the button of button and gauge tap.
Further illustrate, also comprise the power amplifier of electric connection, loudspeaker, described power amplifier and microcontroller are electrically connected.
Further illustrate, also comprise the external tapping connecting peripherals, described external tapping is electrically connected with microcontroller, and described external tapping comprises at least one in MicroUSB interface, USB interface, TF card interface.
Further illustrate, described bluetooth equipment is the one in bluetooth earphone, Baffle Box of Bluetooth or blue tooth vehicular.
Compared with prior art, the utility model has following beneficial effect:
1, microphone circuit is electrically connected by gauge tap and microcontroller, recoding unit respectively with microcontroller, gauge tap is electrically connected, bluetooth module respectively with microcontroller, recoding unit and gauge tap are electrically connected, gauge tap disconnects the circuit of microphone circuit and microcontroller, connect the circuit of microphone circuit and recoding unit, directly recoding unit is arrived after the Speech input microphone circuit of user, corresponding sound is preserved by recoding unit, namely also recording audio signal can be directly used in when not conversing, to meet user's demand, intention is novel, simple and reasonable, practical function.
2, when gauge tap connects the circuit of microphone circuit and microcontroller, disconnect the circuit of microphone circuit and recoding unit, bluetooth equipment is connected with Bluetooth of mobile phone by user, when playing phone, conversed by the hand-free function of microphone, the call audio recording of phone both sides is got off by microprocessor controls recoding unit, and preserves, and realizes calling record.
3, the utility model just can complete corresponding function by means of only increase gauge tap, and cost is low, is convenient to promote.
Accompanying drawing explanation
Fig. 1 is for illustration of the circuit working theory diagram of the bluetooth equipment of the utility model embodiment.
Parts title and sequence number in figure: 1-microphone circuit 2-gauge tap 3-recoding unit 31-memory device 32-recording circuit 4-control panel 5-microcontroller 6-external tapping 7-bluetooth module 8-NFC module 9-recording indicating device 91-light emitting diode 10-power amplifier 11-loudspeaker
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but does not limit protection domain of the present utility model and range of application:
As shown in Figure 1, a kind of bluetooth equipment with sound-recording function, comprise microphone circuit 1, microcontroller 5, bluetooth module 7, gauge tap 2 and the recoding unit 3 for recording, described microphone circuit 1 is electrically connected by gauge tap 2 and microcontroller 5, described recoding unit 3 is electrically connected with microcontroller 5, gauge tap 2 respectively, and described bluetooth module 7 is electrically connected with microcontroller 5, recoding unit 3, gauge tap 2 respectively.
Microphone circuit 1 is electrically connected by gauge tap 2 and microcontroller 5, recoding unit 3 respectively with microcontroller 5, gauge tap 2 is electrically connected, bluetooth module 7 respectively with microcontroller 5, recoding unit 3, gauge tap 2 is electrically connected, when gauge tap 2 disconnects the circuit of microphone circuit 1 and microcontroller 5, connect the circuit of microphone circuit 1 and recoding unit 3, recoding unit 3 is directly arrived after the Speech input microphone circuit 1 of user, corresponding sound is preserved by recoding unit 3, namely also recording audio signal can be directly used in when not conversing, to meet user's demand, intention is novel, simple and reasonable, practical function, when gauge tap 2 connects the circuit of microphone circuit 1 and microcontroller 5, disconnect the circuit of microphone circuit 1 and recoding unit 3, bluetooth equipment is connected with Bluetooth of mobile phone by user, when playing phone, conversed by the hand-free function of microphone, microcontroller 5 controls recoding unit 3 and the call audio recording of phone both sides is got off, and preserves, and realizes calling record.The utility model just can complete corresponding function by means of only increase gauge tap 2, and cost is low, is convenient to promote.Described gauge tap 2 can be single-pole double-throw switch (SPDT).
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, the basis of previous technique scheme can be specifically, described recoding unit 3 comprises recording circuit 32 and the memory device 31 of electric connection, and described recording circuit 32 is electrically connected with microcontroller 5, bluetooth module 7 and gauge tap 2 respectively.Sound is stored in memory device 31 li after recording circuit 32 processes, and realizes recording memory function.Preferably, described memory device 31 is erasable memory device, and user modifies to recording according to the actual requirements and deletes.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, and the basis of previous technique scheme can be specifically, also comprises recording indicating device 9, and described recording indicating device 9 is electrically connected with microcontroller 5.Described recording indicating device 9 is used to indicate the calling record of recoding unit 3, non-calling record and non-recording state.Gauge tap 2 connects microphone circuit 1 and the circuit of microcontroller 5, disconnects the circuit of microphone circuit 1 and recoding unit 3, and microcontroller 5 controls recording indicating device 9 and is designated as calling record state.Gauge tap 2 disconnects the circuit of microphone circuit 1 and microcontroller 5, and when connecting the circuit of microphone circuit 1 and recoding unit 3, microcontroller 1 controls the recording state that recording indicating device 9 is designated as non-call.When recoding unit 3 is not recorded, recording indicating device 9 indicates non-recording state, adopts the recording state that recording indicating device 9 can allow user judge residing for bluetooth equipment intuitively.Preferably, described recording indicating device 9 is light emitting diode 91.Light emitting diode 91 is designated as calling record state time bright, is designated as the recording state of non-call when light emitting diode 91 glimmers, and is designated as non-recording state when light emitting diode 91 does not work, and uses light emitting diode 91 as recording indicating device 9, shows more directly perceived.Described recording indicating device 9 can for sending the sound-producing device of alternative sounds, by its different sound prompting instruction recording state, indicating device 9 of such as recording is play A sound and is designated as calling record state, recording indicating device 9 is designated as the recording state of non-call when playing B sound, as being non-recording state when recording indicating device 9 is not sounded.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, the basis of previous technique scheme can be specifically, also comprise NFC module 8, and described NFC module 8 is electrically connected with microcontroller 5.There is the mobile phone of NFC module or other memory devices with NFC module when the NFC module 8 of the utility model bluetooth equipment, can the content delivery of mobile phone or memory device in the memory device 31 of bluetooth equipment.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, the basis of previous technique scheme can be specifically, also comprise control panel 4, described control panel 4 is electrically connected with microcontroller 5, and described control panel 4 is provided with record button, plays the button of button and gauge tap, described control panel 4 also can arrange other buttons according to functional requirement, person easy to use opens corresponding function, easy to use.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, the basis of previous technique scheme can be specifically also comprise the power amplifier 10 of electric connection, loudspeaker 11, described power amplifier 10 is electrically connected with microcontroller 5, bluetooth module 7 respectively.Microcontroller 5 is controlled the sound signal that bluetooth module 7 receives and is amplified by power amplifier 10, then plays through loudspeaker 11.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, the basis of previous technique scheme can be specifically, also comprise the external tapping 6 connecting peripherals, described external tapping 6 is electrically connected with microcontroller 5, and described external tapping 6 comprises at least one in MicroUSB interface, USB interface, TF card interface.Described bluetooth equipment inside arranges the power module for powering, MicroUSB interface is set and can be bluetooth equipment charging, can by the data batchmove in bluetooth equipment by USB interface, the storage space adopting TF card interface can increase bluetooth equipment stores more data, the interface of described external tapping 6 other functions all right, to meet greater functionality demand.
The bluetooth equipment with sound-recording function of the present embodiment, please refer to Fig. 1, and the basis of previous technique scheme can be specifically, is the one in bluetooth earphone, Baffle Box of Bluetooth or blue tooth vehicular, also can also be some toy, gifts etc. of being provided with bluetooth equipment.
The principle of work that the utility model has the bluetooth equipment of sound-recording function is: during call, the sound of mobile phone called one side is by mobile phone wireless network, be sent to calling handset, the sound of called mobile phone one side received is sent to the microcontroller 5 of bluetooth equipment by calling handset through bluetooth module 7 by bluetooth, the voice signal received amplifies by microcontroller 5, afterwards the voice signal after amplifying is sent to the loudspeaker of bluetooth equipment through bluetooth module 7, the sound of loudspeaker called mobile phone one side the most at last spreads out of; The voice signal of microphone pickup calling handset one side on bluetooth equipment, be sent to the microcontroller 5 of bluetooth equipment, be sent to calling handset through bluetooth afterwards, then be sent to called mobile phone through mobile phone wireless network, called mobile phone receives the sound of calling handset.In communication process, under the sound that bluetooth equipment loudspeaker spreads out of by the recoding unit on bluetooth equipment microphone and calling handset voice are recorded, realize the hands-free recording of call.When not conversing, gauge tap 2 disconnects the circuit of microphone circuit 1 and microcontroller 5, connect the circuit of microphone circuit 1 and recoding unit 3, the sound of user is by directly arriving recoding unit 3 after microphone input, corresponding sound is preserved by recoding unit 3, namely also can be directly used in recording audio signal when not conversing.
The utility model has the beneficial effect of the bluetooth equipment of sound-recording function: also can be directly used in recording audio signal when not conversing, and the sound signal of this recording can be pointed out as the blessing of the start prompting of the function prompt of bluetooth equipment DIY, bluetooth equipment, bluetooth equipment, can point out red-letter day as the prompting of giving a present of bluetooth equipment, bluetooth equipment warning prompt, bluetooth equipment simultaneously.Using the bluetooth equipment of tool sound-recording function separately as single commodity, maybe the bluetooth equipment of band sound-recording function is combined with gift, toy, increases the innovation attractable point of gift or toy.Gift or toy, with the function of bluetooth equipment, can be recorded blessing, greet etc.
More than that the bluetooth equipment that the utility model has a sound-recording function is set forth; the utility model is understood for helping; but embodiment of the present utility model is not restricted to the described embodiments; any do not deviate from the utility model principle under do change, modification, substitute, combination, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (10)
1. one kind has the bluetooth equipment of sound-recording function, it is characterized in that: comprise microphone circuit (1), microcontroller (5), bluetooth module (7), gauge tap (2) and the recoding unit (3) for recording, described microphone circuit (1) is electrically connected by gauge tap (2) and microcontroller (5), described recoding unit (3) respectively with microcontroller (5), gauge tap (2) is electrically connected, described bluetooth module (7) respectively with microcontroller (5), recoding unit (3) and gauge tap (2) are electrically connected.
2. the bluetooth equipment with sound-recording function according to claim 1, it is characterized in that: described recoding unit (3) comprises recording circuit (32) and the memory device (31) of electric connection, and described recording circuit (32) is electrically connected with microcontroller (5), bluetooth module (7), gauge tap (2) respectively.
3. the bluetooth equipment with sound-recording function according to claim 2, is characterized in that: described memory device (31) is erasable memory device.
4. the bluetooth equipment with sound-recording function according to claim 1, is characterized in that: also comprise recording indicating device (9), and described recording indicating device (9) and microcontroller (5) are electrically connected.
5. the bluetooth equipment with sound-recording function according to claim 4, is characterized in that: described recording indicating device (9) is light emitting diode (91).
6. the bluetooth equipment with sound-recording function according to claim 1, is characterized in that: also comprise NFC module (8), and described NFC module (8) and microcontroller (5) are electrically connected.
7. the bluetooth equipment with sound-recording function according to claim 1, it is characterized in that: also comprise control panel (4), described control panel (4) and microcontroller (5) are electrically connected, and described control panel (4) are provided with record button, play the button of button and gauge tap.
8. the bluetooth equipment with sound-recording function according to claim 1, it is characterized in that: also comprise the power amplifier (10) of electric connection, loudspeaker (11), described power amplifier (10) is electrically connected with microcontroller (5), bluetooth module (7) respectively.
9. the bluetooth equipment with sound-recording function according to claim 1, it is characterized in that: also comprise the external tapping (6) connecting peripherals, described external tapping (6) is electrically connected with microcontroller (5), and described external tapping (6) comprises at least one in MicroUSB interface, USB interface, TF card interface.
10. the bluetooth equipment with sound-recording function according to claim 1, is characterized in that: be the one in bluetooth earphone, Baffle Box of Bluetooth or blue tooth vehicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827735.7U CN204360794U (en) | 2014-12-23 | 2014-12-23 | There is the bluetooth equipment of sound-recording function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420827735.7U CN204360794U (en) | 2014-12-23 | 2014-12-23 | There is the bluetooth equipment of sound-recording function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204360794U true CN204360794U (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420827735.7U Expired - Fee Related CN204360794U (en) | 2014-12-23 | 2014-12-23 | There is the bluetooth equipment of sound-recording function |
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| Country | Link |
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| CN (1) | CN204360794U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105049986A (en) * | 2015-08-04 | 2015-11-11 | 黑龙江真美广播通讯器材有限公司 | Multifunctional sound box with voice recognition function |
| CN105554310A (en) * | 2016-02-16 | 2016-05-04 | 北京哇赛网络科技有限公司 | Mobile phone companion terminal with recording function and communication method thereof |
| CN107580102A (en) * | 2017-08-22 | 2018-01-12 | 深圳传音控股有限公司 | Earphone and the method for earphone recording |
-
2014
- 2014-12-23 CN CN201420827735.7U patent/CN204360794U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105049986A (en) * | 2015-08-04 | 2015-11-11 | 黑龙江真美广播通讯器材有限公司 | Multifunctional sound box with voice recognition function |
| CN105554310A (en) * | 2016-02-16 | 2016-05-04 | 北京哇赛网络科技有限公司 | Mobile phone companion terminal with recording function and communication method thereof |
| CN107580102A (en) * | 2017-08-22 | 2018-01-12 | 深圳传音控股有限公司 | Earphone and the method for earphone recording |
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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: 20161215 Address after: 518067 Guangdong city of Shenzhen province Nanshan District Xili Street Xueyuan Road No. 1001 Nanshan Chi Park B1 building 15 Floor Patentee after: CRAZYBABY INC. Address before: Baoan District Shajing Town Shenzhen city Guangdong province 518000 step Chung Village 6 202 Patentee before: Wu Weisheng |
|
| CP03 | Change of name, title or address |
Address after: 518000 403, 404, block B, Wan Hai building, 1031 Nanhai Road, Nanshan District, Shenzhen, Guangdong. Patentee after: Shenzhen Ke Jia Technology Co., Ltd. Address before: 518067 15, B1 building, Nanshan Zhiyuan 1001, Xue Yuan Avenue, Xili street, Nanshan District, Shenzhen, Guangdong. Patentee before: CRAZYBABY INC. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20201223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |