CN110324743A - A kind of embedded earphone cradle with wireless communication function - Google Patents
A kind of embedded earphone cradle with wireless communication function Download PDFInfo
- Publication number
- CN110324743A CN110324743A CN201910598057.9A CN201910598057A CN110324743A CN 110324743 A CN110324743 A CN 110324743A CN 201910598057 A CN201910598057 A CN 201910598057A CN 110324743 A CN110324743 A CN 110324743A
- Authority
- CN
- China
- Prior art keywords
- earphone
- bracket
- box
- cradle
- charging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004891 communication Methods 0.000 title claims abstract description 25
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The present invention relates to earphone cradles, more particularly to a kind of embedded earphone cradle with wireless communication function, including Earphone box, earphone bracket is fixedly installed with inside Earphone box, earphone bracket side is opposite to be connected with WIFI antenna, radio-frequency antenna, earphone is placed with inside earphone bracket, the opposite placement channel being through with earphone cooperation inside earphone bracket, the magnet for adsorbing earphone is equipped at the top of earphone bracket, lithium battery is equipped with inside earphone, earphone bottom is equipped with the charging guide card being electrically connected with lithium battery, mainboard is fixed with inside earphone bracket from inside to outside, rechargeable battery, charging panel is fixed on mainboard, pogopin charging thimble is electrically connected on charging panel, mainboard bottom is fixed with Type-C cradle, it is hinged by rotary shaft rack and upper cover at the top of Earphone box;Technical solution provided by the invention can effectively overcome bluetooth headset present in the prior art and its cradle to use the defect having a single function.
Description
Technical field
The present invention relates to earphone cradles, and in particular to a kind of embedded earphone cradle with wireless communication function.
Background technique
Wireless Bluetooth headsets include bluetooth headset and infrared earphone, and bluetooth headset exactly applies Bluetooth technology in hand-free ear
On machine, allow user that can exempt impeding for irritating electric wire, freely easily call in various ways.Since bluetooth headset comes out
Since, it is always the good tool of Mobile Commerce race raising efficiency.
Bluetooth (Bluetooth) initial stage is by six manufacturers such as Ericsson, Nokia, IBM, Intel, Toshiba, CEIEC
It formulates, is the communication interface of short range wireless transmission, about 10 meters of basic model communication distance, transmission rate 721kbps or so work and exist
On the frequency band of 2.4GHz, one-to-many data transmission and speech communication are supported.Since bluetooth is set for transmission heavy traffic load
Meter, therefore LAN or WAN can not be substituted.
Existing TWS earphone, earphone cradle only have simple charge function, cause using having a single function, Wu Faman
The increasingly wider use demand of sufficient user.
Summary of the invention
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the present invention provides a kind of with the embedded of wireless communication function
Earphone cradle can effectively overcome bluetooth headset present in the prior art and its cradle to use the defect having a single function.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of embedded earphone cradle with wireless communication function, including Earphone box, the Earphone box inside are fixed
Earphone bracket is installed, the earphone bracket side is opposite to be connected with WIFI antenna, radio-frequency antenna, puts inside the earphone bracket
It is equipped with earphone, the opposite placement channel being through with earphone cooperation inside the earphone bracket, the earphone bracket top
The interior magnet being equipped with for adsorbing the earphone, the earphone inside are equipped with lithium battery, and the earphone bottom is equipped with and the lithium
The charging guide card that battery is electrically connected;
Mainboard, rechargeable battery are fixed with inside the earphone bracket from inside to outside, charging panel, institute are fixed on the mainboard
It states and is electrically connected with pogopin charging thimble on charging panel, the mainboard bottom is fixed with Type-C cradle, the Earphone box
Top is hinged by rotary shaft rack and upper cover, and the Earphone box front is fixed with display screen;
Controller, the controller and the baseband processor phase for generating baseband signal are equipped with inside the Earphone box
Even, the baseband processor is connected with the rf processor for emitting the baseband signal, the controller and bluetooth module,
WIFI module, display screen are connected;
MCU is equipped with inside the earphone, the MCU is connected with bluetooth module, the MCU and is used to adjust audio power
Audio frequency power amplifier module is connected, and the audio frequency power amplifier module is connected with the loudspeaker for exporting audio;
Earphone box side wall place opposite with the WIFI antenna, radio-frequency antenna is equipped with heat release hole, the Earphone box inner wall
Place opposite with the heat release hole is fixedly installed with radiator fan, and the mainboard side is equipped with power button, the earphone bracket top
Portion is equipped with status indicator lamp between the placement channel.
Preferably, the magnet is set to four corners at the top of the earphone bracket.
Preferably, the earphone is put into the placement channel inside the earphone bracket, and after magnet absorption is fixed,
The charging guide card of the earphone bottom is contacted with pogopin charging thimble.
Preferably, the rechargeable battery is electrically connected with the charging panel, Type-C cradle respectively.
Preferably, the rf processor is connected with the radio-frequency antenna, the WIFI module and the WIFI antenna phase
Even, the WIFI module uses KB3077, and the bluetooth module uses BT-210 wireless blue tooth module, and the baseband processor is adopted
With Balong 5000, the rf processor uses RFM119 radiofrequency emitting module, and the audio frequency power amplifier module uses
TDA2030, the controller, MCU are all made of LPC5500.
(3) beneficial effect
Compared with prior art, a kind of embedded earphone cradle with wireless communication function provided by the present invention is logical
It crosses bluetooth module and realizes communication between earphone and Earphone box, while it is logical in lesser space to be integrated with bluetooth inside the Earphone box
The multiple functions such as letter, WIFI communication, baseband communication and earphone charging, and cloud server can be accessed by baseband communication,
By realizing with interacting for internet to the linkage control of smart home, additionally it is possible to realize display function by display screen, be convenient for
Video is watched, effectively expands the use function of earphone and earphone cradle, meets the use demand of people.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structure schematic diagram of the present invention;
Fig. 2 is positive structure schematic of the present invention;
Fig. 3 is mainboard structure schematic diagram of the present invention;
Fig. 4 is lateral structure schematic diagram of the present invention;
Fig. 5 is the positive schematic diagram of internal structure of the present invention;
Fig. 6 is Earphone box of the present invention, earphone built-in system schematic diagram;
In figure:
1, Earphone box;2, earphone bracket;3, mainboard;4, power button;5, rechargeable battery;7, magnet;8, earphone;9, shaft
Bracket;10, upper cover;11, Type-C cradle;12, WIFI antenna;13, radio-frequency antenna;14, display screen;15, charging panel;16,
Pogopin charging thimble;17, status indicator lamp.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of embedded earphone cradle with wireless communication function, as shown in Figures 1 to 6, including Earphone box 1, ear
Earphone bracket 2 is fixedly installed with inside machine box 1,2 side of earphone bracket is opposite to be connected with WIFI antenna 12, radio-frequency antenna 13, ear
Earphone 8 is placed with inside machine support 2,2 inside of earphone bracket is opposite to be through with the placement channel cooperated with earphone 8, earphone bracket 2
It is equipped with the magnet 7 for adsorbing earphone 8 in top, lithium battery is equipped with inside earphone 8,8 bottom of earphone is equipped with and lithium battery electrical property
The charging guide card of connection;
Mainboard 3, rechargeable battery 5 are fixed with inside earphone bracket 2 from inside to outside, charging panel 15 is fixed on mainboard 3, is charged
Pogopin charging thimble 16 is electrically connected on plate 15,3 bottom of mainboard is fixed with Type-C cradle 11, leads at the top of Earphone box 1
It crosses rotary shaft rack 9 and upper cover 10 is hinged, 1 front of Earphone box is fixed with display screen 14;
Controller is equipped with inside Earphone box 1, controller is connected with the baseband processor for generating baseband signal, at base band
Reason device is connected with the rf processor for transmitting baseband signal, controller and bluetooth module, WIFI module, 14 phase of display screen
Even;
MCU is equipped with inside earphone 8, MCU is connected with bluetooth module, MCU and the audio frequency power amplifier mould for adjusting audio power
Block is connected, and audio frequency power amplifier module is connected with the loudspeaker for exporting audio;
1 side wall of Earphone box and the opposite place of WIFI antenna 12, radio-frequency antenna 13 are equipped with heat release hole, 1 inner wall of Earphone box and heat dissipation
Hole is fixedly installed with radiator fan with respect to place, and 3 side of mainboard is equipped with power button 4, be located at the top of earphone bracket 2 place channel it
Between be equipped with status indicator lamp 17.
Magnet 7 is set to 2 four corners in top of earphone bracket.
Earphone 8 is put into the placement channel inside earphone bracket 2, and after the absorption of magnet 7 is fixed, the charging of 8 bottom of earphone
Guide card is contacted with pogopin charging thimble 16.
Rechargeable battery 5 is electrically connected with charging panel 15, Type-C cradle 11 respectively.
Rf processor is connected with radio-frequency antenna 13, and WIFI module is connected with WIFI antenna 12, and WIFI module uses
KB3077, bluetooth module use BT-210 wireless blue tooth module, and baseband processor uses Balong 5000, and rf processor is adopted
With RFM119 radiofrequency emitting module, audio frequency power amplifier module uses TDA2030, and controller, MCU are all made of LPC5500.
The bluetooth module in bluetooth module and earphone 8 in Earphone box 1 is BT-210 wireless blue tooth module, by bluetooth
Module realizes the communication between earphone 8 and Earphone box 1, at the same be integrated in the 1 lesser space in inside of Earphone box Bluetooth communication,
The multiple functions such as WIFI communication, baseband communication and earphone charging, and cloud server can be accessed by baseband communication, pass through
It realizes with interacting for internet to the linkage control of smart home, additionally it is possible to display function be realized by display screen 14, convenient for seeing
See video.
It is used in Earphone box 1 in addition, microphone MIC is arranged on earphone 8 for acquiring voice and doing noise suppressed
ESIM may be implemented individually to converse with the cooperation of earphone 8, and can be arranged according to the needs of use inside Earphone box 1 and be used for function
The sensor of expansion.
Earphone 8 is put into the placement channel inside earphone bracket 2, and after the absorption of magnet 7 is fixed, the charging of 8 bottom of earphone
Guide card is contacted with pogopin charging thimble 16, is the lithium battery charging in earphone 8 by rechargeable battery 5, is realized the embedding of earphone 8
Enter formula charging.
1 side wall of Earphone box and the opposite place of WIFI antenna 12, radio-frequency antenna 13 are equipped with heat release hole, 1 inner wall of Earphone box and heat dissipation
Hole is fixedly installed with radiator fan with respect to place, can effectively improve the heat dissipation performance of Earphone box 1, prevents 1 internal heat of Earphone box
Accumulation.
It is the lithium battery charging in earphone 8 that power button 4, which is used to connect rechargeable battery 5, and status indicator lamp 17 is for showing
Whether the lithium battery in earphone 8 is in charged state, user-friendly.
WIFI module in technical scheme uses KB3077, and bluetooth module uses BT-210 wireless blue tooth module,
Baseband processor uses Balong 5000, and rf processor uses RFM119 radiofrequency emitting module, and audio frequency power amplifier module uses
TDA2030, controller, MCU are all made of LPC5500.The internal structure and pin function of above-mentioned electric elements can be said in factory
It is checked in bright book, the circuit connecting relation of involved electric elements can be obtained according to shop instructions in technical scheme,
For the common knowledge of those skilled in the art.
It is worth noting that, the purpose of the present invention is merely provided for a kind of hardware configuration different from the prior art, make
Technical staff can realize further exploitation under such hardware configuration, can be in the later period by this field as software program
Programming personnel is programmed according to actual effect needs.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features;And these modification or
Replacement, can't be such that the essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (5)
1. a kind of embedded earphone cradle with wireless communication function, including Earphone box (1), it is characterised in that: the ear
It is fixedly installed with earphone bracket (2) inside machine box (1), earphone bracket (2) side is opposite to be connected with WIFI antenna (12), penetrates
Frequency antenna (13), the earphone bracket (2) is internal to be placed with earphone (8), and earphone bracket (2) inside is through with relatively and institute
State the placement channel of earphone (8) cooperation, the interior magnet being equipped with for adsorbing the earphone (8) at the top of the earphone bracket (2)
(7), lithium battery is equipped with inside the earphone (8), earphone (8) bottom is equipped with the charging being electrically connected with the lithium battery and leads
Piece;
It is fixed with mainboard (3), rechargeable battery (5) from inside to outside inside the earphone bracket (2), is fixed on the mainboard (3)
Charging panel (15) is electrically connected with pogopin charging thimble (16) on the charging panel (15), and mainboard (3) bottom is fixed
Have Type-C cradle (11), at the top of the Earphone box (1) hingedly by rotary shaft rack (9) and upper cover (10), the Earphone box
(1) front is fixed with display screen (14);
Controller is equipped with inside the Earphone box (1), the controller is connected with the baseband processor for generating baseband signal,
The baseband processor is connected with the rf processor for emitting the baseband signal, the controller and bluetooth module,
WIFI module, display screen (14) are connected;
MCU is equipped with inside the earphone (8), the MCU is connected with bluetooth module, the MCU and is used to adjust audio power
Audio frequency power amplifier module is connected, and the audio frequency power amplifier module is connected with the loudspeaker for exporting audio;
Earphone box (1) side wall and the opposite place of the WIFI antenna (12), radio-frequency antenna (13) are equipped with heat release hole, the earphone
Box (1) inner wall place opposite with the heat release hole is fixedly installed with radiator fan, and mainboard (3) side is equipped with power button (4),
Status indicator lamp (17) are equipped between the placement channel at the top of the earphone bracket (2).
2. the embedded earphone cradle according to claim 1 with wireless communication function, it is characterised in that: the magnetic
Iron (7) is set to four corners at the top of the earphone bracket (2).
3. the embedded earphone cradle according to claim 1 with wireless communication function, it is characterised in that: the ear
Machine (8) is put into the internal placement channel of the earphone bracket (2), and after the magnet (7) absorption is fixed, the earphone (8)
The charging guide card of bottom is contacted with pogopin charging thimble (16).
4. the embedded earphone cradle according to claim 1 with wireless communication function, it is characterised in that: described to fill
Battery (5) is electrically connected with the charging panel (15), Type-C cradle (11) respectively.
5. the embedded earphone cradle according to claim 1 with wireless communication function, it is characterised in that: described to penetrate
Frequency processor is connected with the radio-frequency antenna (13), and the WIFI module is connected with the WIFI antenna (12), the WIFI mould
Block uses KB3077, and the bluetooth module uses BT-210 wireless blue tooth module, and the baseband processor uses Balong5000,
The rf processor use RFM119 radiofrequency emitting module, the audio frequency power amplifier module use TDA2030, the controller,
MCU is all made of LPC5500.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910598057.9A CN110324743B (en) | 2019-07-04 | 2019-07-04 | Embedded earphone charging seat with wireless communication function |
US16/691,185 US10893351B1 (en) | 2019-07-04 | 2019-11-21 | Headphone charging case |
US16/691,213 US10951971B2 (en) | 2019-07-04 | 2019-11-21 | Headphone charging case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910598057.9A CN110324743B (en) | 2019-07-04 | 2019-07-04 | Embedded earphone charging seat with wireless communication function |
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Publication Number | Publication Date |
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CN110324743A true CN110324743A (en) | 2019-10-11 |
CN110324743B CN110324743B (en) | 2024-03-26 |
Family
ID=68122579
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CN201910598057.9A Active CN110324743B (en) | 2019-07-04 | 2019-07-04 | Embedded earphone charging seat with wireless communication function |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022104688A1 (en) * | 2020-11-20 | 2022-05-27 | Goertek Inc. | Charging case for wireless apparatus and electronic device |
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CN203151719U (en) * | 2013-04-09 | 2013-08-21 | 北京兴科迪科技有限公司 | Solar rechargeable Bluetooth headset and vehicle provided with solar rechargeable Bluetooth headset |
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WO2022104688A1 (en) * | 2020-11-20 | 2022-05-27 | Goertek Inc. | Charging case for wireless apparatus and electronic device |
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