CN219761275U - Bluetooth intelligent voice recognition earphone - Google Patents
Bluetooth intelligent voice recognition earphone Download PDFInfo
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- CN219761275U CN219761275U CN202321119211.8U CN202321119211U CN219761275U CN 219761275 U CN219761275 U CN 219761275U CN 202321119211 U CN202321119211 U CN 202321119211U CN 219761275 U CN219761275 U CN 219761275U
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- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a Bluetooth intelligent voice recognition earphone, which comprises: bluetooth master control module, voice recognition module, power module, microphone module and audio module, bluetooth master control module respectively with voice recognition module, power module, microphone module and audio module electric connection, bluetooth master control module includes bluetooth master control MCU, model BK3288, voice recognition module respectively with microphone module, power module electric connection, voice recognition module includes voice recognition MCU, model BK32881. The utility model has the beneficial effects that: the earphone has the function of voice recognition, can finish the functions of answering the telephone and the like in a voice recognition mode, has simple whole circuit and lower realization cost.
Description
Technical Field
The utility model relates to the technical field of electronic equipment, in particular to a Bluetooth intelligent voice recognition earphone.
Background
At present, bluetooth mobile phones are widely used, but most bluetooth headsets on the market at present have simpler functions, need to answer calls, hang up calls, switch functions and other operations in a key or touch mode, and cannot meet more use demands of people.
Accordingly, the prior art has drawbacks and needs improvement.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a Bluetooth intelligent voice recognition earphone.
The technical scheme of the utility model is as follows: the utility model provides a Bluetooth intelligent voice recognition earphone, which comprises: bluetooth master control module, voice recognition module, power module, microphone module and audio module, bluetooth master control module respectively with voice recognition module, power module, microphone module and audio module electric connection, bluetooth master control module includes bluetooth master control MCU, model BK3288, voice recognition module respectively with microphone module, power module electric connection, voice recognition module includes voice recognition MCU, model BK32881.
Further, the power supply module comprises a battery unit, a voltage stabilizing unit and a charging unit.
Further, the earphone further comprises an indicator light module, and the indicator light module is electrically connected with the Bluetooth main control module.
Further, the earphone further comprises a key module, the key module comprises a switch key, and the key module is electrically connected with the Bluetooth main control module.
By adopting the scheme, the utility model has the beneficial effects that: the earphone has the function of voice recognition, can finish the functions of answering the telephone and the like in a voice recognition mode, has simple whole circuit and lower realization cost.
Drawings
Fig. 1 is a block diagram of the structure of the present utility model.
Fig. 2A and fig. 2B are circuit diagrams of a bluetooth master control module according to the present utility model.
Fig. 3A to 3D are circuit diagrams of a voice recognition module according to the present utility model.
Fig. 4A and 4B are circuit diagrams of an audio module of the present utility model.
Fig. 5 is a circuit diagram of a microphone module of the present utility model.
Fig. 6A and 6B are circuit diagrams of the power supply module of the present utility model.
Fig. 7 is a circuit diagram of the indicator light module of the present utility model.
Fig. 8 is a circuit diagram of a key module according to the present utility model.
Detailed Description
The utility model will be described in detail below with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 8 in combination, in this embodiment, the present utility model provides a bluetooth smart voice recognition headset, including: the device comprises a Bluetooth main control module, a voice recognition module, a power supply module, a microphone module and an audio module.
Specifically, the bluetooth master control module is respectively and electrically connected with the voice recognition module, the power supply module, the microphone module and the audio module, and the bluetooth master control module comprises a bluetooth master control MCU U5, and the model is BK3288. The Bluetooth main control module is responsible for data processing, controlling each module of the earphone and communicating with the outside through Bluetooth.
Specifically, the voice recognition module is respectively and electrically connected with the microphone module and the power supply module, the voice recognition module comprises a voice recognition MCU U1 with the model number BK32881, and the voice recognition module is used for realizing voice recognition.
Specifically, the power supply module comprises a battery unit, a voltage stabilizing unit and a charging unit, wherein the battery unit comprises a lithium battery, the charging unit comprises a wireless charging unit and is used for wirelessly charging the lithium battery, and the power supply module is used for supplying power to the earphone.
Further, the earphone further comprises an indicator light module, and the indicator light module is electrically connected with the Bluetooth main control module.
Specifically, the audio module is used for realizing audio playing, and the microphone module is used for collecting sound.
Further, the earphone further comprises a key module, the key module comprises a switch key, and the key module is electrically connected with the Bluetooth main control module.
In summary, the beneficial effects of the utility model are as follows: the earphone has the function of voice recognition, can finish the functions of answering the telephone and the like in a voice recognition mode, has simple whole circuit and lower realization cost.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. A bluetooth intelligence speech recognition earphone, its characterized in that includes: bluetooth master control module, voice recognition module, power module, microphone module and audio module, bluetooth master control module respectively with voice recognition module, power module, microphone module and audio module electric connection, bluetooth master control module includes bluetooth master control MCU, model BK3288, voice recognition module respectively with microphone module, power module electric connection, voice recognition module includes voice recognition MCU, model BK32881.
2. The bluetooth smart voice recognition headset of claim 1, wherein the power module comprises a battery unit, a voltage stabilizing unit, and a charging unit.
3. The bluetooth intelligent voice recognition headset of claim 1, further comprising an indicator light module electrically connected to the bluetooth master control module.
4. The bluetooth intelligent voice recognition headset of claim 1, further comprising a key module, the key module comprising a switch key, the key module being electrically connected to the bluetooth master control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321119211.8U CN219761275U (en) | 2023-05-10 | 2023-05-10 | Bluetooth intelligent voice recognition earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321119211.8U CN219761275U (en) | 2023-05-10 | 2023-05-10 | Bluetooth intelligent voice recognition earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219761275U true CN219761275U (en) | 2023-09-26 |
Family
ID=88069825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321119211.8U Active CN219761275U (en) | 2023-05-10 | 2023-05-10 | Bluetooth intelligent voice recognition earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219761275U (en) |
-
2023
- 2023-05-10 CN CN202321119211.8U patent/CN219761275U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |