CN207802335U - It is a kind of with the Bluetooth audio device to charge to mobile phone wireless - Google Patents
It is a kind of with the Bluetooth audio device to charge to mobile phone wireless Download PDFInfo
- Publication number
- CN207802335U CN207802335U CN201820207368.9U CN201820207368U CN207802335U CN 207802335 U CN207802335 U CN 207802335U CN 201820207368 U CN201820207368 U CN 201820207368U CN 207802335 U CN207802335 U CN 207802335U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- mobile phone
- fixed bin
- high frequency
- playing device
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of with the Bluetooth audio device to charge to mobile phone wireless, including playing device, bluetooth power board, high frequency coil, wireless charging board, transformer, fixed bin；Playing device is fixed on the right side of fixed bin, and for placing mobile phone, bluetooth power board, high frequency coil and wireless charging board are located in fixed bin in the left side at the top of fixed bin；Bluetooth power board is provided with output line and is connect with playing device；High frequency coil is located at the left side of fixed bin, and high frequency coil is connected with wireless charging board；Transformer be provided with independently first for electric winding and second for electric winding.The utility model is by being arranged a fixed bin, playing device is mounted on fixed bin, mobile phone is then placed on the side of fixed bin, high frequency coil, wireless charging board and bluetooth power board are set in fixed bin, it realizes and charges to mobile phone while bluetooth plays music, also, mobile phone charging is smaller to the interference of Bluetooth music signal, it is simple in structure, it is easy production.
Description
Technical field
The utility model is related to Bluetooth audio device fields more particularly to a kind of with the bluetooth sound to charge to mobile phone wireless
It rings.
Background technology
In the prior art, most of Bluetooth audio devices do not have the function of charging to mobile phone wireless at present, and can be used for hand
The Bluetooth audio device of machine wireless charging, then wirelessly stronger to the interference of Bluetooth signal, Bluetooth audio device easy tos produce when playing
Larger noise, influences auditory effect.
Therefore, the prior art is defective, needs to improve.
Utility model content
Technical problem to be solved in the utility model is：There is provided it is a kind of simple in structure, it is anti-interference, it is noiseless have give
The Bluetooth audio device of mobile phone wireless charging.
The technical solution of the utility model is as follows：It is a kind of with the Bluetooth audio device to charge to mobile phone wireless, including be used to broadcast
It raises one's voice to its utmost the playing device of sound, for receiving Bluetooth signal and carrying out the bluetooth power board of enhanced processing, for being filled to mobile phone wireless
The high frequency coil of electricity, for driving the high frequency coil to generate the wireless charging board of high frequency magnetic field, for wireless charging board and
Bluetooth power board provides the transformer of power supply, and the fixed bin for installing playing device；The bottom of the playing device is logical
Cross the right side that a copper sheathing is fixed on fixed bin, the left side at the top of the fixed bin for placing mobile phone, the bluetooth power board,
High frequency coil and wireless charging board are located in fixed bin；The bluetooth power board is provided with an output line, the output line
First end connects bluetooth power board, and the output line second end connects playing device；The high frequency coil is located at a left side for fixed bin
Side, the high frequency coil are connected with wireless charging board；The transformer be provided with independently first for electric winding and second
For electric winding, described first is used to provide power supply to wireless charging board for electric winding, and described second is used for for electric winding to bluetooth
Power board provides power supply.
It is described in the Bluetooth audio device to charge to mobile phone wireless using above-mentioned technical proposal, the playing device packet
Include the loudspeaker for sounding, and the bugle that the sound for sending out loudspeaker amplifies；The loudspeaker by horn wire with
Output line connects, and the loudspeaker are vertical at bugle top, and the loudspeaker left side is parallel with bugle left side.
It is described in the Bluetooth audio device to charge to mobile phone wireless using above-mentioned each technical solution, the fixed bin
Including floor sill and metal base plate, the floor sill is set to above metal base plate, for placing mobile phone on the left of the floor sill,
For installing playing device on the right side of the floor sill.
Using above-mentioned each technical solution, playing device is mounted on solid by the utility model by the way that a fixed bin is arranged
Determine on box, mobile phone is then placed on the side of fixed bin, and high frequency coil, wireless charging board and bluetooth power amplifier are arranged in fixed bin
Plate realizes and charges to mobile phone while bluetooth plays music, also, mobile phone charging to the interference of Bluetooth music signal compared with
It is small, it is simple in structure, it is easy production.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
It present embodiments provides a kind of with the Bluetooth audio device to charge to mobile phone wireless, includes the broadcasting for playing sound
Device, for receiving Bluetooth signal and carrying out the bluetooth power board 12 of enhanced processing, for the high frequency to 14 wireless charging of mobile phone
Coil 8, for driving the high frequency coil 8 to generate the wireless charging board 11 of high frequency magnetic field, for wireless charging board 11 and indigo plant
Tooth power board 12 provides the transformer 10 of power supply, and the fixed bin for installing playing device；The bottom of the playing device
The right side of fixed bin is fixed on by a copper sheathing 7, the left side at the top of the fixed bin is for placing mobile phone 14, the bluetooth work(
Plate 12, high frequency coil 8 and wireless charging board 11 is put to be located in fixed bin；The bluetooth power board 12 is provided with an output line
9,9 first end of the output line connects bluetooth power board 12, and 9 second end of the output line connects playing device；The high-frequency line
Circle 8 is located at the left side of fixed bin, and the high frequency coil 8 is connected with wireless charging board 11；The transformer 10 is provided with only respectively
Vertical first is used to provide power supply, institute to wireless charging board 11 for electric winding, described first for electric winding and second for electric winding
Second is stated to be used to provide power supply to bluetooth power board 12 for electric winding.
Such as Fig. 1, in the present embodiment, the playing device for playing music is connect with bluetooth power board 12, bluetooth power board 12 with
Mobile phone 14 or the connection of the bluetooth docking facilities of other equipment, carry out signal transmission.The signal that bluetooth power board 12 will receive
It is amplified processing, then processed signal is sent to playing device, playing device plays back sound.Playing device position
In the right side of fixed bin, playing device is connect by a copper sheathing 7 with fixed bin, and mobile phone 14 is located at the left side of fixed bin.Copper sheathing 7
It is fixed on fixed bin, the bottom of playing device is adapted to copper sheathing 7, and the bottom of playing device is inserted into copper sheathing 7, you can fast
Playing device is mounted on fixed bin by speed.Certainly, in the present embodiment, the location expression of playing device and mobile phone 14 is only used for
Expression technology scheme does not limit its specific location.High frequency coil 8 and wireless charging board 11, high frequency coil 8 are set in fixed bin
It is connect with wireless charging board 11.Wireless charging board 11 generates high frequency sinusoidal signal and carries out power amplification, and driving high frequency coil 8 produces
Raw high frequency magnetic field.High frequency coil 8 is located at the lower section of mobile phone 14, and the induction coil in mobile phone 14 can be felt under the action of high frequency magnetic field
High frequency voltage and electric current should be gone out, realize and wireless charging is carried out to mobile phone 14.Bluetooth power board 12 is provided with an output line 9, defeated
The first end connection bluetooth power board 12 of outlet 9, the second end of output line 9 connects playing device.Bluetooth power board 12 is processed
Signal be delivered to playing device by output line 9, playing device plays back sound.In order to eliminate wireless charging to bluetooth
First independently is arranged for electric winding and second for electric winding in the interference of signal in transformer 10.First for electric winding
Power supply is provided to wireless charging board 11, second provides power supply for electric winding to bluetooth power board 12.Also, first for electric winding and
Second does not set shared ground wire for electric winding, and interference when can effectively inhibit wireless charging to Bluetooth signal makes playing device broadcast
Release high-quality sound.
Further, the playing device includes the loudspeaker 2 for sounding, and the sound for sending out loudspeaker 2 into
The bugle 1 that row amplifies；The loudspeaker 2 are connect by horn wire 3 with output line 9, and the loudspeaker 2 are vertical at 1 top of bugle, institute
It is parallel with 1 left side of bugle to state 2 left side of loudspeaker.
Such as Fig. 1, playing device includes loudspeaker 2 and bugle 1, and loudspeaker 2 are used for sounding, and bugle 1 is then used to send out on loudspeaker 2
Sound carry out the processing that amplifies, keep sound full.Loudspeaker 2 are provided with horn wire 3, and the first end of horn wire 3 is connect with loudspeaker 2,
The second end of horn wire 3 is connect with pin end 4.And the second end of output line 9 is connected with female connector 5, female connector 5 and pin end 4
Connection, realizes the connection of signal.Loudspeaker 2 are at the top for being vertically set on bugle 1, the i.e. left side of loudspeaker 2 and 1 left side of bugle
It is parallel.In this way, the sound that loudspeaker 2 are sent out without hindrance can be expanded by bugle 1, sound quality is full, and sound is larger.
Further, the fixed bin includes floor sill 6 and metal base plate 13, and the floor sill 6 is set to metal bottom
Above plate 13,6 left side of the floor sill is for placing mobile phone 14, and 6 right side of the floor sill is for installing playing device.
Such as Fig. 1, fixed bin is made of floor sill 6 and metal base plate 13, and floor sill 6 is arranged on the top of metal base plate 13.
Floor sill 6 can be very good to prevent the scratch to mobile phone 14, and relatively beautiful.Metal base plate 13 increases the weight of box body, is conducive to
The stabilization of fixed bin is put.Copper sheathing 7 passes through floor sill 6, the bottom of bugle 1 to be inserted into copper sheathing 7, realizes Fast Installation.
Using above-mentioned each technical solution, playing device is mounted on solid by the utility model by the way that a fixed bin is arranged
Determine on box, mobile phone is then placed on the side of fixed bin, and high frequency coil, wireless charging board and bluetooth power amplifier are arranged in fixed bin
Plate realizes and charges to mobile phone while bluetooth plays music, also, mobile phone charging to the interference of Bluetooth music signal compared with
It is small, it is simple in structure, it is easy production.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (3)
1. a kind of with the Bluetooth audio device to charge to mobile phone wireless, it is characterised in that：Include the playing device for playing sound,
For receiving Bluetooth signal and carrying out the bluetooth power board of enhanced processing, the high frequency coil for charging to mobile phone wireless is used for
The high frequency coil is driven to generate the wireless charging board of high frequency magnetic field, for providing power supply to wireless charging board and bluetooth power board
Transformer, and the fixed bin for installing playing device；The bottom of the playing device is fixed on by a copper sheathing
Determine the right side of box, the left side at the top of the fixed bin is for placing mobile phone, the bluetooth power board, high frequency coil and wireless charging
Battery plate is located in fixed bin；The bluetooth power board is provided with an output line, and the output line first end connects bluetooth power amplifier
Plate, the output line second end connect playing device；The high frequency coil is located at the left side of fixed bin, the high frequency coil and nothing
Micro USB battery plate is connected；The transformer be provided with independently first for electric winding and second for electric winding, described first supplies
Electric winding is used to provide power supply to wireless charging board, and described second is used to provide power supply to bluetooth power board for electric winding.
2. according to claim 1 with the Bluetooth audio device to charge to mobile phone wireless, it is characterised in that：The playing device
It include the loudspeaker for sounding, and the bugle that the sound for sending out loudspeaker amplifies；The loudspeaker pass through horn wire
It is connect with output line, the loudspeaker are vertical at bugle top, and the loudspeaker left side is parallel with bugle left side.
3. according to claim 1 with the Bluetooth audio device to charge to mobile phone wireless, it is characterised in that：The fixed bin packet
Floor sill and metal base plate are included, the floor sill is set to above metal base plate, for placing mobile phone on the left of the floor sill, institute
It states on the right side of floor sill for installing playing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820207368.9U CN207802335U (en) | 2018-02-06 | 2018-02-06 | It is a kind of with the Bluetooth audio device to charge to mobile phone wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820207368.9U CN207802335U (en) | 2018-02-06 | 2018-02-06 | It is a kind of with the Bluetooth audio device to charge to mobile phone wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207802335U true CN207802335U (en) | 2018-08-31 |
Family
ID=63268154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820207368.9U Active CN207802335U (en) | 2018-02-06 | 2018-02-06 | It is a kind of with the Bluetooth audio device to charge to mobile phone wireless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207802335U (en) |
-
2018
- 2018-02-06 CN CN201820207368.9U patent/CN207802335U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103139673A (en) | Bluetooth small loudspeaker box | |
| CN207802335U (en) | It is a kind of with the Bluetooth audio device to charge to mobile phone wireless | |
| CN203039881U (en) | Wireless speaker with wireless charging function | |
| CN203278826U (en) | Audio wireless transmission system | |
| CN202103808U (en) | Solar energy sound box | |
| CN204069346U (en) | The ANTENN AUDIO Play System of square dance noise can be solved | |
| CN207926569U (en) | A kind of solar energy radio with shatter-resistant function | |
| CN202998438U (en) | Wireless sound box | |
| CN107277679A (en) | A kind of close contact wireless sound box | |
| CN204968109U (en) | Simple and easy cell -phone public address set | |
| CN207410500U (en) | A kind of novel pull rod type sound equipment | |
| CN202907178U (en) | A non plug-in audio amplifying loudspeaker box using electromagnetic induction and an audio playing device | |
| CN206574262U (en) | The foreign language teaching Non-connecting handset audio amplifying device that a kind of suitable field is used | |
| CN206650844U (en) | A kind of super-miniature audio amplifing answer equipment for electrification education | |
| CN208754485U (en) | A kind of wireless charging clock Baffle Box of Bluetooth | |
| CN205961393U (en) | Novel stereo set with OK a karaoke club ok sings function | |
| CN206894822U (en) | A kind of Multifunctional portable power source bluetooth card-inserted sound box | |
| CN203136086U (en) | Small Bluetooth loudspeaker box | |
| CN214851684U (en) | Multifunctional sound post | |
| CN206977671U (en) | A kind of close contact wireless sound box | |
| CN213244272U (en) | Outdoor energy-saving sound box | |
| CN211791894U (en) | Stage loudspeaker box with multi-directional power amplifier | |
| CN207166734U (en) | A kind of portable domestic audio amplifier | |
| CN208094760U (en) | A kind of In-Ear Headphones | |
| CN206490813U (en) | A kind of coil magnetic field senses audio amplifier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |