CN209134116U - A kind of charging box for TWS bluetooth headset - Google Patents
A kind of charging box for TWS bluetooth headset Download PDFInfo
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- CN209134116U CN209134116U CN201920046825.5U CN201920046825U CN209134116U CN 209134116 U CN209134116 U CN 209134116U CN 201920046825 U CN201920046825 U CN 201920046825U CN 209134116 U CN209134116 U CN 209134116U
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- charging box
- bluetooth headset
- charging
- face
- main controller
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Abstract
The utility model relates to a kind of charging boxes for TWS bluetooth headset, including main controller, and wake-up key is provided on the charging box, for waking up the charging box from low-power consumption mode；It is provided with the face recognition module and memory module being connected with main controller in the charging box, the default face information for the user that may have access to the charging box is previously stored in the memory module；The face recognition module acquires face information and is matched with default face information, when matching consistent, output pass signal to the main controller；The master controller receives the pass signal and issues the signal for controlling the TWS bluetooth headset booting.By increasing face identification functions in charging box, realizes that earphone intelligently knows people, improve earphone safety in utilization.
Description
Technical field
The utility model belongs to earphone charging box technical field, and in particular to a kind of to be used for face identification functions
The charging box of TWS bluetooth headset.
Background technique
In the prior art, TWS bluetooth headset because its compact, it is easy to carry the features such as, by the favor of user, still
Small and exquisite earphone is easy to lose, and causes to realize certainly by the power button on earphone when picking up taker and finding lost earphone
With reduction user's earphone safety in utilization.
Utility model content
The utility model provides a kind of charging box for TWS bluetooth headset, by increasing recognition of face in charging box
Function realizes that earphone intelligently knows people, improves earphone safety in utilization.
In order to solve the above-mentioned technical problem, the utility model proposes following technical solutions to be resolved:
A kind of charging box for TWS bluetooth headset, including main controller, which is characterized in that be arranged on the charging box
There is wake-up key, for waking up the charging box from low-power consumption mode；It is provided in the charging box and is connected with main controller
Face recognition module and memory module are previously stored with the default people for the user that may have access to the charging box in the memory module
Face information；The face recognition module acquires face information and is matched with default face information, when matching consistent, output
Pass signal is to the main controller；The master controller receives the pass signal and issues the control TWS bluetooth headset
The signal of booting.
Further, the face recognition module includes camera and the picture recognition module that connect with camera, described
Camera acquisition user's facial image is simultaneously sent to described image identification module；Described image identification module identifies the face figure
Picture is matched the face information with default face information with obtaining the face information, when matching consistent, described in output
Pass signal.
Further, the camera is 3D camera.
Further, transmission region is offered on the charging box；The face recognition module include with the master control
Device connected infrared camera, dot matrix projector and signal processor, the dot matrix projector emit not through the transmission region
Visible light dot matrix to user's face, the infrared camera captures the black light dot matrix through the transmission region and is sent to
The signal processor；The signal processor processes simultaneously obtain the face information, and by the face information and default people
When face modeling information matches, when matching consistent, the pass signal is exported.
Further, the charging box for TWS bluetooth headset further includes the infrared light member being connected with the main controller
Part, light filling when for capturing the black light dot matrix.
Further, the transmission region is glass or resin, the window opened up on the shell of the charging box
It is interior.
Further, setting battery pack, charging output module and battery charging module in the charging box；The battery pack
It is connected with the battery charging module with the main controller；The charging output module is connected with the main controller, for leading to
Crossing the battery pack is the TWS charging bluetooth earphone.
Compared with prior art, the advantages of the utility model and beneficial effect is: increasing recognition of face function on charging box
Can, when the face information of user is matched with the default face information of storage, control TWS bluetooth headset booting work, and not
It when matching, indicates that active user does not use the permission of TWS bluetooth headset, realizes that earphone intelligently knows people, when earphone being avoided to lose
It is at will used by other people, improves earphone safety in utilization.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be practical to this
New embodiment or attached drawing needed to be used in the description of the prior art are made one and are briefly introduced, it should be apparent that, it is described below
Attached drawing is some embodiments of the utility model, for those of ordinary skill in the art, is not being made the creative labor
Under the premise of, it can also be obtained according to these attached drawings other accompanying drawings.
Fig. 1 is functional block diagram of the utility model for an embodiment of the charging box of TWS bluetooth headset；
Fig. 2 is functional block diagram of the utility model for another embodiment of the charging box of TWS bluetooth headset.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
In order to realize that charging box knows people's control to the intelligence of earphone, as shown in Figure 1, the present embodiment is related to one kind for TWS
The charging box of bluetooth headset, including main controller 1, be provided on charging box wake up key (not shown), for by charging box from
Low-power consumption mode wakes up；The face recognition module 2 and memory module 3 being connected with main controller 1, memory module are provided in charging box
The default face information of the user of addressable charging box is previously stored in 3；Face recognition module 2 acquire face information and with it is pre-
If face information is matched, when matching consistent, output pass signal to main controller 1；Master controller 1 receives pass signal
And issue the signal of control TWS bluetooth headset booting.
Specifically, in the present embodiment, when user needs to be switched on to earphone, face recognition module 2 acquires the people of user
Face information is simultaneously matched with the default face information of the storage of memory module 3, when matching consistent, is indicated that active user has and is used ear
The permission of machine, main controller 1 control earphone booting, so that user's use indicates in currently stored module 3 when matching inconsistent
There is no storing user's face information, i.e. active user's permission for not using earphone, earphone in a dormant state, even if making
Earphone in user's wearing, earphone can not still work, therefore realize that earphone intelligently knows people's function, and when earphone is lost, keep away
Exempt from other people at will to use, improves earphone safety in utilization.As shown in Figure 1, being provided with battery charging module 4, battery in charging box
Group 5, charging output module 6 and USB port 7, by 7 external power supply of USB port can the battery pack 5 to charging box charge,
The information exchange of external equipment (such as computer) and charging box can be realized by USB port 7；Battery pack 5 is charging box power supply, and
It can be charged by the charging control of output module 6 to earphone；Battery charging module 4 charges to by USB port 7 to battery pack 5
Charging process is managed, so that the charging to battery pack 5 is better achieved.
As shown in Fig. 2, in one embodiment, face recognition module 2 includes dot matrix projector 21,22 and of signal processor
Infrared camera 23, dot matrix projector 21 can project black light dot matrix to face, and infrared camera 23 can capture these points
These dot matrix are sent to signal processor 22 and handled, to obtain face information, which be can be to people by battle array
Face models the face modeling information to be formed, signal processor 22 transfer the default face information prestored in memory module 3 and with this
Face information is matched, and when matching consistent, signal processor 22 outputs signal to main controller 1, and main controller 1 controls earphone and opens
Machine, otherwise earphone is in a dormant state.The database that can store default face information in the present embodiment memory module 3,
When being matched, the default face information in called data library is matched one by one, for example, if matching degree reaches default percentage
Than when it is considered that successful match, otherwise it fails to match.It is saturating in order to the black light dot matrix that emits dot matrix projector 21
It is incident upon face and is collected by infrared camera 23, transmission region (not shown) is offered on the shell of charging box, put array projection
Device 21 and infrared camera 22 are arranged inside the transmission region, are appeared convenient for black light dot matrix, and protect dot matrix projector
21 and infrared camera 22, the present embodiment transmission region can be glass or resin etc., open up on the shell of charging box
In window (not shown).In addition, infrared optical element 24 is additionally provided in transmission region, for when capturing black light dot matrix
Light filling, even if the face identification functions of charging box can be used normally at night.
In another embodiment, face recognition module 2 may include camera (such as 3D camera) and connect with camera
The picture recognition module (not shown) connect, camera acquisition user's facial image are simultaneously sent to picture recognition module, image recognition
Module identification facial image simultaneously obtains face information, and the default face information stored in the face information and memory module 3 carries out
Matching, when matching consistent, picture recognition module outputs signal to main controller 1, and main controller 1 controls earphone booting, otherwise at earphone
In dormant state.
The present embodiment is used for the charging box of TWS bluetooth headset, increases face identification functions on charging box, in the people of user
When face information is matched with the default face information of storage, indicate that active user has the permission using TWS bluetooth headset, this time control
TWS bluetooth headset booting processed, and when mismatching, indicate that active user does not use the permission of TWS bluetooth headset, earphone is in
Dormant state realizes that earphone intelligently knows people, earphone is avoided at will to be used when losing by other people, improves earphone safety in utilization.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (7)
1. a kind of charging box for TWS bluetooth headset, including main controller, which is characterized in that be provided on the charging box
Key is waken up, for waking up the charging box from low-power consumption mode；The people being connected with main controller is provided in the charging box
Face identification module and memory module are previously stored with the default face for the user that may have access to the charging box in the memory module
Information；Face recognition module acquisition face information is simultaneously matched with default face information, when matching consistent, output at
Function signal is to the main controller；The main controller receives the pass signal and issues the control TWS bluetooth headset booting
Signal.
2. the charging box according to claim 1 for TWS bluetooth headset, which is characterized in that the face recognition module
Including camera and the picture recognition module connecting with camera, the camera acquires user's facial image and is sent to described
Picture recognition module；Described image identification module identifies the facial image to obtain the face information, and by the face
Information is matched with default face information, when matching consistent, exports the pass signal.
3. the charging box according to claim 2 for TWS bluetooth headset, which is characterized in that the camera is taken the photograph for 3D
As head.
4. the charging box according to claim 1 for TWS bluetooth headset, which is characterized in that opened up on the charging box
There is transmission region；The face recognition module includes the equal infrared camera being connected with the main controller, dot matrix projector and signal
Processor, the dot matrix projector emit black light dot matrix to user's face, the infrared camera through the transmission region
The black light dot matrix is captured through the transmission region and is sent to the signal processor；The signal processor processes
And the face information is obtained, and when the face information is matched with default face modeling information, and when matching consistent, output
The pass signal.
5. the charging box according to claim 4 for TWS bluetooth headset, which is characterized in that further include and the master control
The connected infrared optical element of device, light filling when for capturing the black light dot matrix.
6. the charging box according to claim 4 or 5 for TWS bluetooth headset, which is characterized in that the transmission region is
Glass or resin are embedded in the window opened up on the shell of the charging box.
7. the charging box according to any one of claims 1-5 for TWS bluetooth headset, which is characterized in that described to fill
Setting battery pack, charging output module and battery charging module in electric box；The battery pack and the main controller with the electricity
Pond charging module is connected；The charging output module is connected with the main controller, for being the TWS blue by the battery pack
The charging of tooth earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046825.5U CN209134116U (en) | 2019-01-11 | 2019-01-11 | A kind of charging box for TWS bluetooth headset |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920046825.5U CN209134116U (en) | 2019-01-11 | 2019-01-11 | A kind of charging box for TWS bluetooth headset |
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| Publication Number | Publication Date |
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| CN209134116U true CN209134116U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920046825.5U Active CN209134116U (en) | 2019-01-11 | 2019-01-11 | A kind of charging box for TWS bluetooth headset |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031440A (en) * | 2019-12-27 | 2020-04-17 | 深圳春沐源控股有限公司 | Earphone assembly |
| CN111031441A (en) * | 2019-12-27 | 2020-04-17 | 深圳春沐源控股有限公司 | Earphone assembly |
| CN113015051A (en) * | 2019-12-20 | 2021-06-22 | 华为技术有限公司 | Method and device for waking up earphone |
| CN113180671A (en) * | 2021-04-19 | 2021-07-30 | 维沃移动通信有限公司 | Fatigue detection device and fatigue detection method |
-
2019
- 2019-01-11 CN CN201920046825.5U patent/CN209134116U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113015051A (en) * | 2019-12-20 | 2021-06-22 | 华为技术有限公司 | Method and device for waking up earphone |
| WO2021121160A1 (en) * | 2019-12-20 | 2021-06-24 | 华为技术有限公司 | Method and apparatus for waking up earphone |
| CN111031440A (en) * | 2019-12-27 | 2020-04-17 | 深圳春沐源控股有限公司 | Earphone assembly |
| CN111031441A (en) * | 2019-12-27 | 2020-04-17 | 深圳春沐源控股有限公司 | Earphone assembly |
| CN113180671A (en) * | 2021-04-19 | 2021-07-30 | 维沃移动通信有限公司 | Fatigue detection device and fatigue detection method |
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