CN109744682A - Multimedia with storage TWS earphone is adapted to machine - Google Patents
Multimedia with storage TWS earphone is adapted to machine Download PDFInfo
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- CN109744682A CN109744682A CN201910102776.7A CN201910102776A CN109744682A CN 109744682 A CN109744682 A CN 109744682A CN 201910102776 A CN201910102776 A CN 201910102776A CN 109744682 A CN109744682 A CN 109744682A
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- Prior art keywords
- processor
- module
- tws earphone
- duty
- storage
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Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C11/00—Receptacles for purposes not provided for in groups A45C1/00-A45C9/00
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C15/00—Purses, bags, luggage or other receptacles covered by groups A45C1/00 - A45C11/00, combined with other objects or articles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Function (AREA)
Abstract
A kind of charging box not only having can be used as accommodating earphone, but can be used as Streaming Media intelligence player and can with mobile phone it is online have storage TWS earphone multimedia be adapted to machine.The governor circuit that can receive Streaming Media is equipped in its shell, shell front is equipped with the display screen and loudspeaker for playing the Streaming Media, is additionally provided in governor circuit through voice, the wake-up mode that touches or win the TWS earphone is by the integrated mode of display screen and loudspeaker or by the switch control module of display screen and the integrated mode playing stream media of TWS earphone.The multimedia is adapted to machine, by the way that the governor circuit that setting in display screen and shell has several functional modules is arranged in shell front, so that its earphone charging box that can be used as storage TWS earphone is alternatively arranged as small-sized movable router but also as the mobile terminal by its online of voice input control.When out on tours, a kind of powerful mobile vehicle easy to carry of can yet be regarded as.
Description
Technical field
The present invention relates to a kind of earphone charging box, in particular to a kind of broadcasting multimedia messages are integrated with earphone charging box
Storage TWS earphone multimedia be adapted to machine.
Background technique
Earphone charging box in the prior art be one kind can accommodating earphone, and can to earphone charge device, the earphone
The charging circuit of earphone charging is only set as in charging box.
With the fast development and continuous pursuit of the people to high-tech intellectual product of science and technology, earphone in the prior art fills
Electric box allows people to feel not improve grade because the function of realization is very little, for some people, or even can think that going out to carry it is
A kind of burden.
Summary of the invention
The technical problem to be solved in the present invention is to provide one kind not only can be used as the charging box of accommodating earphone, but also can be used as stream matchmaker
Body intelligence player and can with mobile phone it is online have storage TWS earphone multimedia be adapted to machine.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
The multimedia with storage TWS earphone of the invention is adapted to machine, including shell and is built in the intracorporal storage of the shell
The receiving room of TWS earphone, it is characterised in that: the governor circuit that can receive Streaming Media is equipped in shell, shell front, which is equipped with, to play
The display screen and loudspeaker of the Streaming Media are additionally provided in governor circuit through voice, touch or win calling out for the TWS earphone
Described in the mode of waking up is played as the integrated mode of the display screen and loudspeaker or as the integrated mode of the display screen and TWS earphone
The switch control module of Streaming Media.
The switch control module is by identification circuit, processor on duty, processor power supply switch and processor power supply module
It constitutes, wherein
Identification circuit, for acquiring the information taken out in cradle of the TWS earphone by storing the TWS earphone and by the information
Send the processor on duty to；
Processor on duty, after TWS earphone, which is won, is detached from the cradle, the processor on duty is to the processor
Power switch issues the instruction for opening processor power supply module；
The electric energy of supplying cell is converted into the voltage of more specifications and to audio frequency power amplifier, display screen by processor power supply module
Normal operating voltage is provided with core processor.
The charge management module that charge and discharge are carried out merely with a USB interface is additionally provided in the governor circuit, this is filled
Electric management module is by voltage input detection circuit, current direction conversion module, battery charging module and the processor on duty
It constitutes, wherein
Voltage input detection circuit, the letter being connected on external charge power supply or charging equipment for detecting USB interface
It ceases and communicates this information to the processor on duty；
Current direction conversion module, when USB interface is connected on external charge power supply, the processor on duty is to the mould
Block issues the instruction that direction of current flow is input direction, converts the electric current of external charge power input through the current direction
Module passes through battery charging module all the way as supplying cell charging, and another way is TWS earphone charging；Work as USB interface
When being connected on charging equipment, the processor on duty issues the instruction that direction of current flow is outbound course to the module,
Keep the electric current of the supplying cell output described to be charged to USB interface by battery charging module, current direction conversion module
Equipment charge.
Being additionally provided between the current direction conversion module and processor on duty uses the supplying cell for the TWS
The ear of earphone charging fills switch module, which fills switch module and fill management mould by the identification circuit, ear charging source switch, ear
Block and the processor on duty are constituted, wherein
Identification circuit, by the TWS earphone containing in the cradle and the electricity of TWS earphone internal battery is lower than
Setting value needs charge information to send the processor on duty to；
Processor on duty, receive it is described need charge information after, fill switch module and current direction conversion module point to ear
Charge switch Fa Chu not opened and direction of current flow is made to be switched to the instruction exported to TWS earphone direction；
Ear fills switch module, after being connected to the instruction for the opening charge switch that processor on duty issues, fills management module to ear
Issue the instruction for connecting the supplying cell and current direction conversion module channel.
The card slot of the SIM cards of mobile phones and external storage card that connect with core processor is additionally provided on casing.
Built-in phone number card is also connected on the core processor.
Intelligent sound module is additionally provided on the governor circuit, which includes core circuit plate, built-in
Memory and the main control chip based on embedded speech synthesis system chip.
The appearance profile of the shell is the cuboid with round and smooth corner, by the flip lid on top and the main body group of lower part
At the space that flip lid inner cavity and main body top end part enclose constitutes the cradle of two TWS earphones of storage.Under the display screen
It is additionally provided with multiple keys for realizing different operation.
Multimedia of the invention is adapted to machine, has several functions by the way that setting in display screen and shell is arranged in shell front
The governor circuit of module so that its can be used as storage TWS earphone earphone charging box, but also as pass through voice input control
Its mobile terminal surfed the Internet is alternatively arranged as small-sized movable router.When out on tours, a kind of function easy to carry of can yet be regarded as
Powerful mobile vehicle.
Detailed description of the invention
Fig. 1 is the schematic diagram that multimedia of the invention is adapted to machine.
Fig. 2 is that the multimedia in Fig. 1 is adapted to the schematic diagram that machine opens flip lid.
Fig. 3 is adapted to schematic diagram when machine is placed with TWS earphone for the multimedia in Fig. 2.
Fig. 4 is that the multimedia of Fig. 1 is adapted to the perspective view of the explosion of machine.
Fig. 5 is the circuit board main body partial schematic diagram in Fig. 4.
Fig. 6 is the circuit block diagram of governor circuit of the invention.
Fig. 7 is the circuit block diagram that routing function is realized in governor circuit.
Fig. 8 is the circuit block diagram that sound-recording function is realized in governor circuit.
Fig. 9 is the circuit block diagram that store function is realized in governor circuit.
Appended drawing reference is as follows:
Shell 1, upper casing 11, inner casing 12, lower casing 13, cradle 2, TWS earphone 3, display screen 4, HOME key 51, volume key
52, toggle switch 53, power button 54, SIM/ memory card slot 55, MIC56, loudspeaker 57, USB interface 58, governor circuit 6, power supply electricity
Pond 7.
Specific embodiment
As shown in figures 1 to 6, the multimedia adaptation machine with storage TWS earphone 3 of the invention is by shell 1,4 and of display screen
The governor circuit 6 being mounted in shell 1 is constituted.
One, shell 1
As shown in Figure 1-3,1 appearance profile of shell is the cuboid with round and smooth corner, by upper casing 11,12 and of inner casing
Lower casing (also referred to as main body) 13 forms, hinged by being set to the long axis at 1 back of shell between upper casing 11 and lower casing 13, on
Shell 11 is flip lid, and for inner casing 12 as cradle 2 in lower casing 13, institute can be placed on for two TWS earphones 3 by opening flip lid
It states in cradle 2, is the receiving room of earphone by the also referred to as cradle 2.
In cradle 2 be equipped with charging PIN needle, can by built in TWS earphone 3 battery and the governor circuit 6 on
Charging circuit is connected.
The front of lower casing 13 is arranged in the display screen 4, can be touching display screen 4.
Intermediate position under display screen 4 is equipped with HOME key 51, is equipped with touch key-press, two touchings in 51 two sides of HOME key
Touching key is respectively to represent " last track, game left button " and " next track, game right button ".
Volume key 52, Pause key, mode key, toggle switch 53 and display function module are equipped in a side of lower casing 13
The LED light of working condition.
Power button 54 and SIM/ memory card slot 55 are equipped in another side of lower casing 13.
MIC56, loudspeaker 57 and USB interface 58, the preferred TYPE-C interface of USB interface are equipped in the bottom of lower casing 13.
Two, governor circuit 6 (being mounted on main PCB plate)
As shown in fig. 6, governor circuit 6 is by core processor, processor on duty (MCU in Fig. 6), several functional modules
Circuit and built-in antenna composition.
On governor circuit 6, in addition to core processor is built-in with intelligent sound module, the present invention can also be in governor circuit
The intelligent sound module (not shown) of independent work is set on 6, which includes core circuit plate, built-in deposits
Storage and the main control chip based on the embedded speech synthesis system chip of speech recognition software development company release.
1, core processor
For controlling display screen 4, audio frequency power amplifier work, the voice messaging of the MIC56 input on receiving area's reason casing is connect
Receive the digital information that processing is inputted by the information of touch key-press, other key-press inputs on casing, receiving area's reason USB interface 58
With the information processing for receiving and issuing and built-in antenna interconnects.
The built-in antenna includes Bluetooth antenna, antenna for mobile phone and GPS antenna.
Audio frequency power amplifier exports audio-frequency information by loudspeaker 57.
In general, the core processor is often in standby in order to reduce energy consumption.
The SIM/ memory card slot 55 is connected by the card slot of SIM cards of mobile phones and external storage card with core processor.
Built-in phone number card is also connected on core processor.
2, processor on duty
Special processor is arranged to undertake the control to normality operational module in the present invention, can substantially reduce core processing
The workload of device.
The operating voltage of processor on duty is directly provided by supplying cell 7, and (such as core processor is shown other functional modules
Display screen 4, audio frequency power amplifier etc.) operating voltage by processor on duty control connection.
3, function module circuit
It mainly include three big modules, respectively switch control module, charge management module and ear fills switch module.
1) switch control module
The effect of the switch control module is: in user by voice input, touch key-press input or by TWS earphone 3
It is taken out from cradle 2 and triggers processor on duty and do corresponding work.
These work are such as:
It is come from by the integrated mode or display screen 4 of display screen 4 and loudspeaker 57 and the integrated mode broadcasting of TWS earphone 3
In the network platform or the stream media information of memory；It is interconnected by Bluetooth antenna and mobile phone and completes to hand over other people remote information
Stream；The motion information for wearing the user that the multimedia is adapted to machine is known by GPS antenna.
The switch control module is by identification circuit, processor, processor power supply switch and the processor power supply on duty
Module composition.
Identification circuit, the access information whether being placed in cradle 2 for acquiring TWS earphone 3, and the access is believed
Breath sends the processor on duty to.
Processor on duty, after TWS earphone 3, which is won, is detached from cradle 2, the processor on duty is to the processing
Appliance mains switch issues the instruction for opening processor power supply module.
The electric energy of supplying cell 7 is converted into the voltage of more specifications and to audio frequency power amplifier, display screen by processor power supply module
4 and core processor normal operating voltage is provided (operating voltage of display has 5V, 3.3V etc.；The work of core processor
Voltage has 5V, 3.3V, 1.8V, 1.5V, 1.2V etc.；The operating voltage of audio frequency power amplifier has 5V, 3.3V etc.).Later, by earphone,
The Streaming Media that included MIC56 or touch key-press selection play, to realize the function of netcast.
It is as follows that the process that processor on duty does above-mentioned relevant work is triggered by voice input:
Core processor (or the intelligent sound module being independently arranged) input voice information is given by MIC, at the core
It manages device and issues the instruction starting processor power supply switch and the work of processor power supply module to processor on duty, to audio function
It puts, display screen and core processor provide normal operating voltage.
It is as follows that the above-mentioned corresponding course of work is done by touch key-press input triggering processor on duty:
Corresponding triggering command is inputted directly to processor on duty by touch key-press, and the processor on duty is to the processing
Appliance mains switch issues the instruction for opening processor power supply module, and provides just to audio frequency power amplifier, display screen and core processor
Normal operating voltage.
Core processor has the antenna of connection mobile network, there is the card slot that can place mobile phone card.Network signal can lead to
It crosses mobile phone card to be connected on the network of operator's offer, by the application software built in core processor, online function may be implemented
Can, very more network applications may be implemented.Processor can carry out the processing of audio-video, audio when receiving Web content
Audio signal can be dealt on TWS earphone 3 by signal by the Bluetooth function of core processor, listen to audio with earphone,
The included SPK of machine can be adapted to by the audio frequency power amplifier and the multimedia carry out audio broadcasting.
Web content is possibly stored to external storage card, also can store in the memory that core processor carries.
Core processor controls display, can be played by display and handle the video completed letter through core processor
Number.
Core processor controls GPS antenna module, can recorde the motion information for carrying multimedia adaptation machine people, and handle
The motion information is recorded in core processor, can carry out audio and video display by earphone, display and SPK.
2) charge management module
A USB interface 58 is only arranged in multimedia adaptation machine of the invention, which can be used as being provided inwardly with confession
The interface that battery 7 and TWS earphone 3 charge, also can be used as the supplying cell 7 is external mobile device (such as mobile phone, movement
Computer, small electric apparatus etc.) charging interface.
It completes above-mentioned compatibility feature and is mainly provided with the Charge Management mould between USB interface 58 and processor on duty
Block.The module is by voltage input detection circuit, current direction conversion module, battery charging module and the processor structure on duty
At.
Voltage input detection circuit is to be connected to external charge power supply (at this point, USB interface for detecting USB interface 58
58 should have voltage input signal), it is still connected on charging equipment, later, communicates this information to the place on duty
Manage device.
Current direction conversion module, the direction for switching electric current flowing.
When USB interface 58 is connected on external charge power supply, that is, illustrate that the supplying cell 7 for needing internally to set charges.
At this point, instruction of the processor on duty to the current direction conversion module switching electric current flow direction.Make the electricity
The direction of current flow that stream flows to conversion module is switched to input direction, in the case, there is the following two kinds electric power thus supplied:
The first: making the electric current of external charge power input pass through battery charging module through the current direction conversion module
For the supplying cell 7 charging.
Second: the electric current of external charge power input being made to be placed on cradle 2 through the current direction conversion module
Interior TWS earphone 3 (earphone is built-in with battery) charging.
When USB interface 58 is connected on charging equipment, that is, illustrate to need the supplying cell 7 that is set in as it is external to
Charging equipment (mobile device i.e. above-mentioned) charging.
Being started by key, the processor on duty issues the instruction that direction of current flow is outbound course to the module,
The electric current for exporting the supplying cell 7 by battery charging module, current direction conversion module to described in USB interface 58 wait fill
Electric equipment charging.
To earphone charging and when charging external equipment, charged state and electricity size can be by the fingers that are arranged on casing
Show that lamp shows charged state.
3) ear fills switch module
Multimedia adaptation machine of the invention to the charging of TWS earphone 3 being placed in cradle 2 there are two types of mode, one is
It is charged by the external power supply being connected on USB interface 58 to the earphone, another kind is with the interior supplying cell 7 set as the earphone
The flowing of charging, two ways electric current is different with control program, is now described below respectively:
The first, the charge mode addressed in as aforementioned " charge management module ".
Second, be that the ear being arranged between the current direction conversion module and processor on duty fills switch module, should
Ear fill switch module by the identification circuit, ear charging source switch, ear fills management module and the processor on duty is constituted.
The TWS earphone 3 is accommodated in the cradle 2 and the electricity of 3 internal battery of TWS earphone by identification circuit
Charge information is needed to send the processor on duty to lower than setting value.
Processor on duty, receiving described need charge information and confirms 58 nothing of USB interface by voltage input detection circuit
When external power supply, filling switch module and current direction conversion module to ear and issue to open respectively charge switch and makes electric current flowing side
To the instruction being switched to the output of 3 direction of TWS earphone.
Ear fills switch module, after being connected to the instruction for the opening charge switch that processor on duty issues, to ear charging source control
Module issues the instruction for connecting the supplying cell 7 and current direction conversion module channel, at this point, the electricity that supplying cell 7 exports
Flow through ear charging source management module, current direction conversion module flows into cradle 2 and charges to place TWS earphone 3 therein.
Three, achievable other functions
1, routing function
As shown in fig. 7, a 4G module built in core processor, reception base station signal is can be realized in insertion SIM card, is carried out
Online.
I.e. it can be used as Portable router, share phone number bring network signal.
The multimedia is adapted to machine cooperation 4G network and TWS earphone 3, can be convenient and uses network sound intermediate frequency information and external
Audio-frequency information in storage card
2, sound-recording function
As shown in figure 8, analog signal is passed through digital analog converter conversion to the sampling of analog signal, coding by core processor
For digital signal, and stored after carrying out certain compression.
Analog signal is received by MIC56, and the sampling of analog signal, coding are completed by core processor.It completes
Digital signal is stored (the also included memory of core processor, equally can store content) by storage card, needs to play back sound
It, can be out of in external storage card or memory reading needs play back by the decoding function of core processor when video content
Hold, is played by display screen 4.
Playing back content can be played out by bluetooth connection through TWS earphone 3 or built-in SPK module.
3, store function
As shown in figure 9, the data that carries out data exchange by USB interface 58 and external apparatus such as computer and will receive
Information is deposited in the memory of core processor or is stored in external connection of storage card.
Core processor can clearly show that stored data information and associative directory by the display screen 4.
4, power saving function
By the cooperation of core processor and processor on duty, the control of energy consumption power may be implemented.
When needing to embody network function, display function, earphone listening function, core processor electricity consumption, and processing on duty
The charging of device, earphone charging circuit and supplying cell 7 enters standby mode.
When completing to earphone and supplying cell 7 and externally charging, processor electricity consumption on duty, and core processor is in
Standby mode.
5, function switch
Multiple keys (including hard key and touch key-press) is set on casing, by button operation, can easily be switched very much
To different working conditions.Such as switched between display screen 4, TWS earphone 3, SPK.
6, game function
It can be converted into game machine by display screen 4 on casing and physical button, cooperation earphone realizes game function.
Claims (9)
1. a kind of multimedia with storage TWS earphone is adapted to machine, including shell (1) and the storage being built in the shell (1)
The receiving room of TWS earphone (3), it is characterised in that: the governor circuit (6) that can receive Streaming Media, shell (1) are equipped in shell (1)
Front is equipped with the display screen (4) and loudspeaker (57) for playing the Streaming Media, is additionally provided in governor circuit (6) through voice, touching
The wake-up mode of the TWS earphone (3) is touched or won by the integrated mode of the display screen (4) and loudspeaker (57) or by described
The integrated mode of display screen (4) and TWS earphone (3) plays the switch control module of the Streaming Media.
2. the multimedia with storage TWS earphone according to claim 1 is adapted to machine, it is characterised in that: the switch control
Molding block is by identification circuit, processor on duty, processor power supply switch and processor power supply module composition, wherein
Identification circuit, for acquiring the information taken out in cradle (2) of the TWS earphone (3) by storing the TWS earphone (3) and inciting somebody to action
The information sends the processor on duty to；
Processor on duty, after TWS earphone (3), which is won, is detached from cradle (2), the processor on duty is to the processing
Appliance mains switch issues the instruction for opening processor power supply module；
The electric energy of supplying cell (7) is converted into the voltage of more specifications and to audio frequency power amplifier, display screen by processor power supply module
(4) and core processor provides normal operating voltage.
3. the multimedia with storage TWS earphone according to claim 2 is adapted to machine, it is characterised in that: in the master control
Be additionally provided with the charge management module that charge and discharge are carried out merely with a USB interface (58) in circuit (6), the charge management module by
Voltage input detection circuit, current direction conversion module, battery charging module and the processor on duty are constituted, wherein
Voltage input detection circuit, the letter being connected on external charge power supply or charging equipment for detecting USB interface (58)
It ceases and communicates this information to the processor on duty；
Current direction conversion module, when USB interface (58) is connected on external charge power supply, the processor on duty is to the mould
Block issues the instruction that direction of current flow is input direction, converts the electric current of external charge power input through the current direction
Module passes through battery charging module all the way as the supplying cell (7) charging, and another way is the TWS earphone (3) charging；When
When USB interface (58) is connected on charging equipment, it is output that the processor on duty, which issues direction of current flow to the module,
The instruction in direction, the electric current for exporting the supplying cell (7) are connect by battery charging module, current direction conversion module to USB
Mouth (58) is charging equipment charging.
4. the multimedia with storage TWS earphone according to claim 3 is adapted to machine, it is characterised in that: in the electric current
Flow to the ear for being additionally provided between conversion module and processor on duty and the supplying cell (7) being used to charge for the TWS earphone (3)
Switch module is filled, which fills switch module and fill management module and the value by the identification circuit, ear charging source switch, ear
Class's processor is constituted, wherein
The TWS earphone (3) is accommodated in the cradle (2) and the electricity of TWS earphone (3) internal battery by identification circuit
Amount needs charge information to send the processor on duty to lower than setting value；
Processor on duty, receive it is described need charge information after, fill switch module to ear and current direction conversion module sent out respectively
Charge switch is opened out and direction of current flow is made to be switched to the instruction exported to TWS earphone (3) direction；
Ear fills switch module, after being connected to the instruction for the opening charge switch that processor on duty issues, fills management module to ear and issues
Connect the instruction of the supplying cell (7) Yu current direction conversion module channel.
5. having the multimedia of storage TWS earphone to be adapted to machine described in any one of -4 according to claim 1, it is characterised in that:
The card slot of the SIM cards of mobile phones and external storage card that connect with core processor is additionally provided on casing.
6. the multimedia with storage TWS earphone according to claim 5 is adapted to machine, it is characterised in that: in the core
Built-in phone number card is also connected on processor.
7. the multimedia with storage TWS earphone according to claim 6 is adapted to machine, it is characterised in that: in the master control
Circuit is additionally provided with intelligent sound module on (6), which includes core circuit plate, built-in memory and with embedded
Main control chip based on chipspeech.
8. the multimedia with storage TWS earphone according to claim 7 is adapted to machine, it is characterised in that: the shell (1)
Appearance profile be the cuboid with round and smooth corner, be made of the flip lid on top and the main body of lower part, renovate inner cavity and main body
The space that top end part encloses constitutes the cradle (2) of two TWS earphones (3) of storage.
9. the multimedia with storage TWS earphone according to claim 8 is adapted to machine, it is characterised in that: in the display
Multiple keys for realizing different operation are additionally provided under screen (4).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910102776.7A CN109744682A (en) | 2019-02-01 | 2019-02-01 | Multimedia with storage TWS earphone is adapted to machine |
| PCT/CN2020/074074 WO2020156495A1 (en) | 2019-02-01 | 2020-01-30 | Multimedia adapter for accommodating tws earphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910102776.7A CN109744682A (en) | 2019-02-01 | 2019-02-01 | Multimedia with storage TWS earphone is adapted to machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109744682A true CN109744682A (en) | 2019-05-14 |
Family
ID=66407368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910102776.7A Pending CN109744682A (en) | 2019-02-01 | 2019-02-01 | Multimedia with storage TWS earphone is adapted to machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN109744682A (en) |
| WO (1) | WO2020156495A1 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110166994A (en) * | 2019-05-24 | 2019-08-23 | 深圳市烁讯电子有限公司 | A kind of data time sharing transmissions mutually use method, system, mobile terminal and storage medium |
| CN110290440A (en) * | 2019-06-21 | 2019-09-27 | 深圳市新泰胜电子科技有限公司 | A kind of wireless blue tooth playback equipment of tool storage function |
| CN111030212A (en) * | 2019-11-28 | 2020-04-17 | 青岛歌尔智能传感器有限公司 | Multifunctional earphone charging box |
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2019
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2020
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