CN206077636U - Bluetooth earphone, expansion module and agent structure - Google Patents
Bluetooth earphone, expansion module and agent structure Download PDFInfo
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- CN206077636U CN206077636U CN201620985904.9U CN201620985904U CN206077636U CN 206077636 U CN206077636 U CN 206077636U CN 201620985904 U CN201620985904 U CN 201620985904U CN 206077636 U CN206077636 U CN 206077636U
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Abstract
This utility model discloses a kind of bluetooth earphone, expansion module and agent structure, and the bluetooth earphone includes agent structure and an at least expansion module, and the agent structure includes charging inlet and an at least expansion interface；The first module interface and the first expanded function unit are provided with the expansion module, first module interface is electrically connected with the first expanded function unit, and first module interface is matched with the expansion interface；When at least described in one expansion interface with least described in one, the first module interface is electrically connected when, realize conducting for the expansion module and the agent structure, it is possible to achieve the selection application between several functions, so as to improve the integrated level of equipment.
Description
Technical field
This utility model is related to audio devices technical field, more particularly to a kind of bluetooth earphone, expansion module and master
Body structure.
Background technology
Bluetooth earphone is that indispensable peripheral audio sets in having become contemporary electronic systems (mobile phone, panel computer etc.)
It is standby.Live to us and bring great convenience and use, use succinct fashion.But as the inside of bluetooth earphone has
There is battery, and its internal electron processing function is powerful, the most of the time, these resources were idle.Present invention seek to address that above-mentioned ask
Topic.And material-saving, outward appearance is not affected, is easy to carry.
Utility model content
The purpose of this utility model is, there is provided a kind of bluetooth earphone, expansion module and agent structure, by bluetooth earphone
Combine with an at least expansion module, realize the selection between several functions or combination application, improve the integrated level of equipment.
To solve above-mentioned technical problem, this utility model provides a kind of bluetooth earphone, including agent structure and at least one
Expansion module, wherein,
The agent structure includes audio output, an at least expansion interface；
The first module interface and the first expanded function unit, first module interface are provided with the expansion module
Electrically connect with the first expanded function unit, first module interface is matched with the expansion interface；
When at least described in one expansion interface with least described in one, the first module interface is electrically connected when, realize the expansion module
With conducting for the agent structure.
Further, in the bluetooth earphone, the expansion module also includes at least one second module interface, the indigo plant
Tooth earphone also includes an at least external connection module, and external interface and external connecting function unit are provided with the external connection module, described
External interface is electrically connected with external connecting function unit, and the external interface is matched with second module interface.
Further, in the bluetooth earphone, the external interface is also matched with the expansion interface, when at least one
When the expansion interface is electrically connected with the external interface, conducting for the external connection module and the agent structure is realized.
Further, in the bluetooth earphone, second module interface is electrically connected with first module interface；
Or, second module interface is electrically connected with the first expanded function unit；Or, the second expansion is provided with the expansion module
Exhibition functional unit, second module interface are electrically connected with the second expanded function unit.
Further, in the bluetooth earphone, second module interface is disposed opposite to each other with first module interface,
To carry out two-dimentional splicing；Or, at least partly second module interface is located at faces different on the expansion module, it is many to carry out
Dimension splicing.
Further, in the bluetooth earphone, the external connection module is additionally provided with and another external connection module conductance
Logical additional external interface.
Further, in the bluetooth earphone, the external connecting function unit is read-write cell, audio codec, indigo plant
Tooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback device, display
Device, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, temperature
Meter, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface detection/
In transducer, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, LED
One or more.
Further, in the bluetooth earphone, the expansion module also includes solid for carrying out with the external connection module
Fixed first fixed structure, or/and the external connection module also include for the expansion module be fixed second fix
Structure.
Further, in the bluetooth earphone, the agent structure also includes solid for carrying out with the expansion module
Fixed main body fixed structure, or/and the expansion module also includes fixing for the extension being fixed with the agent structure
Structure.
Further, in the bluetooth earphone, the expansion interface includes an at least expansion electrode, first module
Interface includes an at least first electrode, and, used as the main body fixed structure, the first electrode is used as described for the expansion electrode
Extension fixed structure.
Further, in the bluetooth earphone, the expansion electrode is convex electrode, and the first electrode is concave electrode；
Or, the expansion electrode is concave electrode, the first electrode is convex electrode.
Further, in the bluetooth earphone, the bluetooth earphone also includes a detecting module, and the detecting module is visited
The connection status of the expansion interface, module identification, one or more in data communication are surveyed, the bluetooth earphone is according to detection
As a result electric conducting state, and/or the function of the agent structure and expansion module module to the agent structure carry out switching/
Select control, and/or the bluetooth earphone by result of detection/control result/receive data according to this wireless upload main frame.
Further, in the bluetooth earphone, the expanded function unit is read-write cell, audio codec, indigo plant
Tooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback device, display
Device, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, temperature
Meter, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface detection/
In transducer, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, LED
One or more.
Further, in the bluetooth earphone, the agent structure also includes the add-on module that can complete additional function,
The add-on module is electrically connected with the expansion interface.
Further, in the bluetooth earphone, the add-on module is read-write cell, audio codec, bluetooth list
Unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback device, display, biography
It is sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, thermometer, wet
Degree meter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface detection/conversion
In device, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, LED one
It is individual or multiple.
Further, in the bluetooth earphone, the agent structure also includes audio output holding wire, at least one institute
Expansion interface is stated with the audio output holding wire；Or, the agent structure also includes a charging inlet and battery module,
The charging inlet is electrically connected with the battery module, expansion interface and the charging inlet or battery module electricity at least described in one
Connection；Or, the agent structure also includes line control machine, at least described in one, expansion interface is electrically connected with the line control machine.
Further, in the bluetooth earphone, the bluetooth earphone is integral type bluetooth earphone or campaign-styled bluetooth ear
Machine.
Further, in the bluetooth earphone, the agent structure also includes audio output and charging inlet.
Further, in the bluetooth earphone, the agent structure includes multiple expansion interfaces, at least part of institute
Not coplanar of the expansion interface positioned at the agent structure is stated, to carry out multidimensional splicing.
According to another side of the present utility model, a kind of expansion module is also provided, the expansion module is as above any one
Expansion module in the bluetooth earphone.
According to another face of the present utility model, a kind of agent structure is also provided, the agent structure is as above any one
Agent structure in the bluetooth earphone.
Compared with prior art, the bluetooth earphone that this utility model is provided has advantages below；
In the bluetooth earphone that this utility model is provided, the bluetooth earphone includes agent structure and an at least expanded mode
Block, wherein, the agent structure includes an at least expansion interface；The first module interface and are provided with the expansion module
One expanded function unit, first module interface are electrically connected with the first expanded function unit, first module interface and institute
State expansion interface to match；When at least described in one expansion interface with least described in one, the first module interface is electrically connected when, realize institute
State conducting for expansion module and the agent structure, it is possible to achieve the selection application between several functions, so as to improve equipment
Integrated level.
Description of the drawings
The signal of earphone when Fig. 1 is disassembled form with agent structure for expansion module in this utility model first embodiment
Figure；
The signal of earphone when Fig. 2 is connection status with agent structure for expansion module in this utility model first embodiment
Figure.
Specific embodiment
Bluetooth earphone of the present utility model is described in more detail below in conjunction with schematic diagram, which show this reality
With new preferred embodiment, it should be appreciated that those skilled in the art can change this utility model described here, and still
Realize advantageous effects of the present utility model.Therefore, description below is appreciated that extensively knowing for those skilled in the art
Road, and be not intended as to restriction of the present utility model.
In order to clear, whole features of practical embodiments are not described.In the following description, it is not described in detail known function
And structure, because they can make this utility model chaotic due to unnecessary details.It will be understood that in any practical embodiments
Exploitation in, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to relevant system or relevant business
The restriction of industry, changes into another embodiment by one embodiment.Additionally, it should think this development be probably it is complicated and
It is time-consuming, but it is only routine work to those skilled in the art.
Referring to the drawings this utility model more particularly described below by way of example in the following passage.According to following explanation and power
Sharp claim, advantages and features of the present utility model will become apparent from.It should be noted that, accompanying drawing using very simplify in the form of and
Non- accurately ratio is used, only to purpose that is convenient, lucidly aiding in illustrating this utility model embodiment.
Core concept of the present utility model is, there is provided a kind of bluetooth earphone, the bluetooth earphone include agent structure with
And an at least expansion module, wherein, the agent structure includes audio output, an at least expansion interface；The expansion module
On be provided with the first module interface and the first expanded function unit, first module interface and the first expanded function unit electricity
Connection, first module interface are matched with the expansion interface；When expansion interface and at least described in one at least described in
When one module interface is electrically connected, realize conducting for the expansion module and the agent structure, it is possible to achieve several functions it
Between selection application, so as to improve the integrated level of equipment.
Bluetooth earphone of the present utility model, expansion module and agent structure are illustrated below in conjunction with Fig. 1 and Fig. 2.
In the present embodiment just you, illustrate so that the bluetooth earphone 1 is integral type bluetooth earphone as an example.
As shown in figure 1, the bluetooth earphone 1 includes agent structure 10 and an at least expansion module, the agent structure
10 (can include the various pieces of conventional Bluetooth earphone, such as audio output, body handle, sound for traditional bluetooth earphone part
Frequency holding wire, Mike's line, charging inlet, battery module, radio receiving transmitting module, microprocessor etc., this technology for this area
Personnel are it should be understood that numerous to list herein), the agent structure 10 includes that audio output 110, an at least extension connect
Mouthful.The audio output 110 can be built-in earplug or supra-aural earplug or earmuff etc., and here is not limited.It is described
Audio output 110 may be located at the optional position of the agent structure 10, such as be located on body handle.The expansion module can be with position
In the optional position of the agent structure 10, such as it is located on body handle, audio output 110.
In the present embodiment, illustrate so that the bluetooth earphone 1 includes three expansion modules 22,23,24 as an example.Correspondence
, the agent structure 10 includes three expansion interfaces 120,130,140.One in the expansion interface 120,130 or 140
Or multiple electricity can be carried out with the audio output holding wire in the agent structure, charging inlet, battery module or line control machine
Connection.The charging inlet is the interface that traditional bluetooth earphone is charged, and the charging inlet may be located at the main body
The optional position of structure 10, is such as located on body handle.
As shown in figure 1, the first module interface 220 and the first expanded function unit on the expansion module 22, are provided with,
First module interface 220 is electrically connected with the first expanded function unit, first module interface 220 and the expansion interface
120 match, for being electrically connected with.As shown in Fig. 2 when the expansion interface 120 is electrically connected with first module interface 220
When connecing, conducting for the expansion module 22 and the agent structure 10 is realized.
As shown in figure 1, the first module interface 230 and the first expanded function unit on the expansion module 23, are provided with,
First module interface 230 is electrically connected with the first expanded function unit, first module interface 230 and the expansion interface
130 match, for being electrically connected with.As shown in Fig. 2 when the expansion interface 130 and the first module interface at least described in
During 230 electrical connection, conducting for the expansion module 23 and the agent structure 10 is realized.
As shown in figure 1, the first module interface 240 and the first expanded function unit on the expansion module 24, are provided with,
First module interface 240 is electrically connected with the first expanded function unit, first module interface 240 and the expansion interface
140 match, for being electrically connected with.As shown in Fig. 2 ought expansion interface 140 and the first mould at least described at least described in one
When block interface 240 is electrically connected, conducting for the expansion module 24 and the agent structure 10 is realized.
Wherein, the expanded function unit can be read-write cell, audio codec, bluetooth unit, microprocessor, electricity
Pond, input/output device, wire/wireless transceiver, GPS devices, touch feedback device, display, sensor, driver, hold
Row device, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, thermometer, drimeter, barometer, blood
Pressure meter, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface detection/transducer, loudspeaker, audio frequency are defeated
Go out end, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, one or more in LED.For example,
In the present embodiment, the expanded function unit of the expansion module 22 is battery, then the expansion module 22 can be used as described
The reserve battery of bluetooth earphone 1 is used.The expanded function unit of the expansion module 23 is interface detection/transducer, then described
Expansion module 23 can be used as the translation interface of the bluetooth earphone 1.The expanded function unit of the expansion module 24 is
Read-write cell, then the expansion module 24 can use as the memory device of the bluetooth earphone 1.
Preferably, the agent structure 10 and expansion module 22, the fixation between 23,24 for convenience, the main body
Structure 10 also includes the main body fixed structure for being fixed with the expansion module 22,23,24, or/and the expanded mode
Block 22,23,24 also includes the extension fixed structure for being fixed with the agent structure 10.In the present embodiment, it is described
Expansion interface includes an at least expansion electrode, and first module interface includes an at least first electrode, and the expansion electrode is made
For the main body fixed structure, the first electrode is used as the extension fixed structure.For example, the expansion electrode is convex electricity
Pole, the first electrode are concave electrode；Or, the expansion electrode is concave electrode, the first electrode is convex electrode, can be conveniently
The agent structure 10 and expansion module are fixed.
Specifically, first module interface 220 includes four first electrodes 221,222,223,224, and the extension connects
Mouth 120 includes four expansion electrodes 121,122,123,124, and the first electrode 221,222,223,224 is convex electrode, described
Expansion electrode 121,122,123,124 is concave electrode, when the first electrode 221,222,223,224 inserts the expansion electrode
121st, 122,123,124, the expansion module 22 is electrically conducted with agent structure 10, and the expansion module 22 and agent structure
It is fixed between 10.
Second module interface 230 includes two first electrodes 231,232, and the expansion interface 130 includes two expansions
Exhibition electrode 131,132, the first electrode 231,232 are convex electrode, and the expansion electrode 131,132 is concave electrode, when described
First electrode 231,232 inserts the expansion electrode 131,132, and the expansion module 23 is electrically conducted with agent structure 10, and
It is fixed between the expansion module 23 and agent structure 10.
Second module interface 240 includes three first electrodes 241,242,243, and the expansion interface 140 includes three
Individual expansion electrode 141,142,143, the first electrode 241,242,243 be convex electrode, the expansion electrode 141,142,143
For concave electrode, when the first electrode 241,242,243 inserts the expansion electrode 141,142,143, the expansion module 24
Electrically conduct with agent structure 10, and be fixed between the expansion module 24 and agent structure 10.
In the present embodiment, the agent structure 10 includes first side 101, and the audio output 110 is located at described
First side 101, the expansion interface 120 are located at the second side 102 that the first side 101 is disposed opposite to each other, the extension
Interface 130 is located at the top surface 104 of the agent structure 10, and the expansion interface 140 is located at the opposite side of the agent structure 10
Face 103, charging inlet may be located at the bottom surface of the agent structure 10, this be it will be appreciated by those skilled in the art that,
This does not repeat.
Preferably, the bluetooth earphone 1 also includes a detecting module, the detecting module may be located at expansion module or institute
State in agent structure.The detecting module detects the connection status of the expansion interface, module identification, the one kind in data communication
Or it is several, the bluetooth earphone according to result of detection to the electric conducting state, and/or the agent structure of the agent structure and
The function of expansion module module carries out switching/select control, and/or the bluetooth earphone is by result of detection/control result/reading
Data upload main frame in a wireless form.
For example, the detecting module detect the expansion module 22,23,24 and first module interface 120,130,
140 connection status, and the electric conducting state according to result of detection to the expansion module 22,23,24 and the agent structure 1
Selected.Expansion module 22 described in one is illustrated as a example by having various connection status with first module interface 120, when
When first electrode 221,222,223,224 is connected with expansion electrode 121,122,123,124 successively, the expansion module 22 and institute
State the first module interface 120 and connected with first state, then the expansion module 22 can be powered for the agent structure 1；When
When one electrode 221,222,223,224 is connected with expansion electrode 124,123,122,121 successively, the expansion module 22 with it is described
First module interface 120 is connected with the second state, then the expansion module 22 can not think that the agent structure 1 is powered.
Interface electrode of the detecting module to each link block (expansion module 22,23,24 or external connection module)
Characteristic signal on (such as holding wire/control line/detection line etc.) is detected, and characteristic signal can be dead level here,
High/low or a certain fixed value, or dynamic pulse is Serial No., or the just profound signal of the different frequency/amplitude of the change of simulation,
Triangular wave etc..Detecting module described herein includes mechanical compression switch and/or electrical switch and/or analog/digital characteristic signal
Generation/identification circuit, or by simple pullup/pulldown/divider resistance combination etc..The detecting module is also included by described
Interface electrode (holding wire/control line) and each module exchange data on expansion module 22,23,24 or external connection module, such as reads
Take the digital communication interface circuit of valid data, such as one-wire interface OW, SPW, or multiple wire interface I2C etc..The detecting module
Also by the control data that bluetooth earphone master chip Receiving Host is issued to control modules, or main frame temperature can be uploaded to
Or the data of action sensor module etc..
Preferably, the agent structure also includes completing the add-on module of additional function, the add-on module with it is described
One or more electrical connections in expansion interface 120,130 or 140.The add-on module be read-write cell, audio codec,
It is bluetooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback device, aobvious
Show device, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, temperature
Degree meter, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface are visited
Survey/transducer, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, LED
In one or more.
Preferably, the function in order to increase the bluetooth earphone 1, the expansion module 200 also includes the second module interface,
The bluetooth earphone 1 also includes an at least external connection module, and external interface and external connecting function list are provided with the external connection module
Unit, the external interface are electrically connected with external connecting function unit, and the external interface is matched with second module interface.At this
In embodiment, illustrate so that the bluetooth earphone 1 includes two external connection modules 31,32 as an example.The external connection module 31 includes
On be provided with external interface 310 and external connecting function unit, the external interface 310 is electrically connected with external connecting function unit, described
External interface 310 is matched with second module interface 2231, the external connecting function unit be extra bluetooth transmitting-receiving,
ZigBee, FMradio, WIFI or passive NFC etc., the external connection module 31 are used as wireless transmit/receive units.It is described outer
Connection module 32 includes being provided with external interface 320 and external connecting function unit, the external interface 320 and external connecting function unit
Electrical connection, the external interface 320 matched with second module interface 2232, and the external connecting function unit is temperature/wet
Degree/pressure/luminosity/magnetic force/gas/haze/accelerometer/gyroscope/fingerprint sensor, the external connection module 32 is used as sensing
Device unit is used.
Preferably, the fixation between the expansion module 22 and external connection module 31,32 for convenience, the expansion module
22 also include the first fixed structure for being fixed with the external connection module 31,32, and the external connection module 31,32 also includes
For the second fixed structure being fixed with the expansion module 22.
In the present embodiment, the external interface 310 includes two external electrodes 311,312, second module interface
2231 include two second electrodes 225,226, and the external electrode 311,312 is matched with second electrode 225,226；It is described outer
Connection interface 320 includes two external electrodes 321,322, and second module interface 2232 includes two second electrodes 227,228,
The external electrode 321,322 is matched with second electrode 227,228.For example, the external electrode 311,312,321,322 is
Convex electrode, the second electrode 225,226,227,228 are concave electrode；Or, the external electrode 311,312,321,322 is recessed
Electrode, the second electrode 225,226,227,228 are convex electrode, in that context it may be convenient to be fixed.
Preferably, the external interface 310,320 is also matched with the expansion interface, when expansion interface at least described in
When electrically connecting with the external interface 310,320, conducting for the external connection module 31,32 and the agent structure 10 is realized.
For example, the external electrode 311,312 can match with expansion electrode 121,122, and the external electrode 321,322 can be with
Expansion electrode 123,124 matches.
Wherein, second module interface 2231,2232 is electrically connected with first module interface 220, and described first is electric
Pole 221,222 and second electrode 225,226 are simple straight-through；Or, second module interface 2231,2232 and the described first extension
Functional unit is electrically connected, the signal different with 225,226 transmission of second electrode of the first electrode 221,222；Or, the extension
The second expanded function unit, second module interface 2231,2232 and the second expanded function list are provided with module 22
Unit's electrical connection, the signal different with 225,226 transmission of second electrode of the first electrode 221,222.
In the present embodiment, second module interface 2231,2232 is disposed opposite to each other with first module interface 220,
The two dimension stacking splicing being beneficial between disparate modules.In other embodiments, at least partly second module interface is located at
Different face on the expansion module 22, such as described second module interface 2231,2232 are located on the expansion module 22 not
Same face, to carry out multidimensional stacking splicing.
Wherein, the external connecting function unit be read-write cell, audio codec, bluetooth unit, microprocessor, battery,
Input/output device, wire/wireless transceiver, GPS devices, touch feedback device, display, sensor, driver, execution
Device, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyroscope, thermometer, drimeter, barometer, blood pressure
Meter, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, interface detection/transducer, loudspeaker, audio output
End, mike, photographic head, tracking pulley/cunning ball, touch sensor, piezometer, one or more in LED.
Additionally, the external connection module 31 is additionally provided with the additional external interface 319 conducted with another external connection module,
The additional external interface 319 can be provided with supplemantary electrode 313,314, for the external electrode with another external connection module
Connection.The external connection module 32 is additionally provided with the additional external interface 329 conducted with another external connection module, described additional
External interface 329 can be provided with supplemantary electrode 323,324, connect for the external electrode with another external connection module.Example
Such as, the external interface 320 can be connected with additional external interface 319, realizes the external connection module 31 and external connection module 32
Stacking.
Preferred embodiment of the present utility model is as it appears from the above, for example：
The earphone can also be campaign-styled bluetooth earphone, when the earphone is campaign-styled bluetooth earphone, the main body
Structure includes the attachment structure between two earmuffs and two earmuffs；
The main body fixed structure and extension fixed structure can also be a pair magnetic texures being mutually matched；
The shape of the expansion electrode and first electrode is not limited to the structure shown in Fig. 1, the expansion electrode and first
The shape of electrode can be point/face/line/ring-shaped；
The quantity of the position, quantity and each expansion electrode included by the expansion interface of the expansion interface is not
It is limited, the expansion interface can (be VDD/GND, or DATA/GND or single line single line including two expansion electrodes
VDDDATA/GND), the expansion interface can include three expansion electrodes (VDD/DATA/GND), and the expansion interface can be with
Including four expansion electrodes (VDD/DATA/ANA/GND).
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprising these changes and modification.
Claims (20)
1. a kind of bluetooth earphone, it is characterised in that including agent structure and an at least expansion module, wherein,
The agent structure includes a charging inlet and an at least expansion interface；
The first module interface and the first expanded function unit, first module interface and are provided with the expansion module
One expanded function unit is electrically connected, and first module interface is matched with the expansion interface；
When at least described in one expansion interface with least described in one, the first module interface is electrically connected when, realize the expansion module and institute
State conducting for agent structure.
2. bluetooth earphone as claimed in claim 1, it is characterised in that the expansion module is also connect including at least one second module
Mouthful, the bluetooth earphone also includes an at least external connection module, and external interface and external connecting function are provided with the external connection module
Unit, the external interface are electrically connected with external connecting function unit, and the external interface is matched with second module interface.
3. bluetooth earphone as claimed in claim 2, it is characterised in that the external interface also with the expansion interface phase
Match somebody with somebody, when expansion interface is electrically connected with the external interface at least described in one, realize the external connection module with the agent structure
Conduct.
4. bluetooth earphone as claimed in claim 2, it is characterised in that second module interface and first module interface
Electrical connection；Or, second module interface is electrically connected with the first expanded function unit；Or, arranging on the expansion module
There is the second expanded function unit, second module interface is electrically connected with the second expanded function unit.
5. bluetooth earphone as claimed in claim 2, it is characterised in that second module interface and first module interface
It is disposed opposite to each other, to carry out two-dimentional splicing；Or, at least partly second module interface is different on the expansion module
Face, to carry out multidimensional splicing.
6. bluetooth earphone as claimed in claim 2, it is characterised in that the external connection module is additionally provided with described external with another
The additional external interface that module is conducted.
7. bluetooth earphone as claimed in claim 2, it is characterised in that the external connecting function unit is that read-write cell, audio frequency are compiled
Decoder, bluetooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback
Device, display, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, top
Spiral shell instrument, thermometer, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna,
Interface detection/transducer, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, pressure
One or more in meter, LED.
8. bluetooth earphone as claimed in claim 2, it is characterised in that the expansion module also include for the external mould
The first fixed structure that block is fixed, or/and the external connection module also included for being fixed with the expansion module
Second fixed structure.
9. bluetooth earphone as claimed in claim 1, it is characterised in that the agent structure also include for the expanded mode
Main body fixed structure that block is fixed, or/and the expansion module also included for being fixed with the agent structure
Extension fixed structure.
10. bluetooth earphone as claimed in claim 8, it is characterised in that the expansion interface includes an at least expansion electrode, institute
Stating the first module interface includes an at least first electrode, and, used as the main body fixed structure, described first is electric for the expansion electrode
Pole is used as the extension fixed structure.
11. bluetooth earphones as claimed in claim 10, it is characterised in that the expansion electrode is convex electrode, and described first is electric
Extremely concave electrode；Or, the expansion electrode is concave electrode, the first electrode is convex electrode.
12. bluetooth earphones as claimed in claim 1, it is characterised in that the bluetooth earphone also includes a detecting module, described
Detecting module detects the connection status of the expansion interface, module identification, one or more in data communication, the bluetooth ear
Machine enters to the function of the electric conducting state, and/or the agent structure and expansion module of the agent structure according to result of detection
Row switch/select control, and/or the bluetooth earphone by the hero of biography in result of detection/control result/receive data according to this wireless
Machine.
13. bluetooth earphones as claimed in claim 1, it is characterised in that the expanded function unit is read-write cell, audio frequency volume
Decoder, bluetooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback
Device, display, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, top
Spiral shell instrument, thermometer, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna,
Interface detection/transducer, loudspeaker, audio output, mike, photographic head, tracking pulley/cunning ball, touch sensor, pressure
One or more in meter, LED.
14. bluetooth earphones as claimed in claim 1, it is characterised in that the agent structure also includes completing additional function
Add-on module, the add-on module electrically connected with the expansion interface.
15. bluetooth earphones as claimed in claim 14, it is characterised in that the add-on module is read-write cell, audio frequency volume solution
Code device, bluetooth unit, microprocessor, battery, input/output device, wire/wireless transceiver, GPS devices, touch feedback device
Part, display, sensor, driver, executor, TRT, photovoltaic cell, velometer, electronic compass, magnetometer, gyro
Instrument, thermometer, drimeter, barometer, sphygomanometer, antiperspirant juice sensor, sphygmometer, blood-glucose meter, vibrator, photometer, antenna, connect
Mouthful detection/transducer, loudspeaker, audio output, mike, photographic head, track pulley/cunning ball, touch sensor, piezometer,
One or more in LED.
16. bluetooth earphones as claimed in claim 1, it is characterised in that the agent structure also includes audio output end signal
Line, expansion interface and the audio output holding wire at least described in one；Or, the agent structure also include a charging inlet with
And battery module, the charging inlet electrically connected with the battery module, expansion interface and the charging inlet at least described in one
Or battery module electrical connection；Or, the agent structure also includes line control machine, expansion interface and line control machine electricity at least described in one
Connection.
17. bluetooth earphones as claimed in claim 1, it is characterised in that the bluetooth earphone is integral type bluetooth earphone or fortune
Dynamic formula bluetooth earphone.
Bluetooth earphone in 18. such as claim 1～17 as described in any one, it is characterised in that the agent structure includes many
The individual expansion interface, at least part of expansion interface are located at the not coplanar of the agent structure, to carry out multidimensional splicing.
19. a kind of expansion modules, it is characterised in that the expansion module is blue as described in any one in claim 1～18
Expansion module in tooth earphone.
20. a kind of agent structures, it is characterised in that the agent structure is blue as described in any one in claim 1～18
Agent structure in tooth earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985904.9U CN206077636U (en) | 2016-08-30 | 2016-08-30 | Bluetooth earphone, expansion module and agent structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985904.9U CN206077636U (en) | 2016-08-30 | 2016-08-30 | Bluetooth earphone, expansion module and agent structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077636U true CN206077636U (en) | 2017-04-05 |
Family
ID=58433539
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985904.9U Active CN206077636U (en) | 2016-08-30 | 2016-08-30 | Bluetooth earphone, expansion module and agent structure |
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| Country | Link |
|---|---|
| CN (1) | CN206077636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249153A (en) * | 2017-06-16 | 2017-10-13 | 湖南海翼电子商务股份有限公司 | Earphone and its widening parts circuit |
-
2016
- 2016-08-30 CN CN201620985904.9U patent/CN206077636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107249153A (en) * | 2017-06-16 | 2017-10-13 | 湖南海翼电子商务股份有限公司 | Earphone and its widening parts circuit |
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