CN207802238U - A kind of charger Baffle Box of Bluetooth - Google Patents
A kind of charger Baffle Box of Bluetooth Download PDFInfo
- Publication number
- CN207802238U CN207802238U CN201820048685.0U CN201820048685U CN207802238U CN 207802238 U CN207802238 U CN 207802238U CN 201820048685 U CN201820048685 U CN 201820048685U CN 207802238 U CN207802238 U CN 207802238U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- charger
- shell
- baffle box
- loud speaker
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 239000013589 supplement Substances 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charger Baffle Box of Bluetooth, including shell, plug-assembly, Air Filter, USB females, bluetooth module and loud speaker；Circular hole is offered at the top of the shell, is clamped inside circular hole and Air Filter is installed；The loud speaker is arranged in the bottom of Air Filter, and loud speaker is fixedly mounted in PCB circuit board, and miniature processing and bluetooth module are also installed in PCB circuit board；Bluetooth module and loud speaker are electrically connected by the printed circuit in PCB circuit board with the corresponding pin in miniature processing；The utility model can receive the voice signal of external smart equipment transmission by bluetooth module, be played back voice signal by loud speaker by microprocessor；Can be that smart machine charges by USB females；It is ion battery electric energy supplement by plug-assembly, it is more convenient；And the utility model is designed reasonably, it is simple in structure, realize multi-purpose content.
Description
Technical field
The utility model is related to a kind of speaker, specifically a kind of charger Baffle Box of Bluetooth.
Background technology
Speaker refers to a kind of equipment that audio signal can be transformed to sound.Popular saying refers to just speaker host babinet or low
Power amplifier is carried in sound receiver body, audio signal is amplified after processing, sound is played back out by speaker itself, make its sound
The change of tune is big；Speaker is the terminal of entire sound system, and effect is audio electric energy to be converted into corresponding acoustic energy, and it is radiated
It is gone to space.It is the extremely important component part of sound system, is responsible for the ear that electric signal is transformed into acoustical signal for people
Directly listening to for task.
Baffle Box of Bluetooth refers to embedded with bluetooth chip, and the stereo set of traditional wire rod connection is replaced with bluetooth connection, is passed through
It is connect with bluetooths playback equipments such as mobile phone plane plate computer and notebooks, reaches conveniently purpose；Currently, Baffle Box of Bluetooth so as to
It takes based on speaker, the characteristics of shape is generally more small and exquisite portable, and Baffle Box of Bluetooth technology also facilitates people by it is gradually by consumer
Pay attention to and receives；But the Baffle Box of Bluetooth general utility functions in market are relatively simple now.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of charger Baffle Box of Bluetooth
Problem.
To achieve the above object, the utility model provides the following technical solutions：
A kind of charger Baffle Box of Bluetooth, including shell, plug-assembly, Air Filter, USB females, bluetooth module and raise
Sound device；Circular hole is offered at the top of the shell, is clamped inside circular hole and Air Filter is installed；The loud speaker is arranged in Air Filter
Bottom, loud speaker is fixedly mounted in PCB circuit board, and miniature processing and bluetooth module are also installed in PCB circuit board；
Bluetooth module and loud speaker are electrically connected by the printed circuit in PCB circuit board with the corresponding pin in miniature processing；Institute
Miniature processing is stated to be electrically connected with ion battery by the printed circuit in PCB circuit board；The ion battery setting is in PCB electricity
The bottom of road plate, ion battery are electrically connected with plug-assembly and USB females respectively by conducting wire, and with plug-assembly
Miniature transformer is in series on link circuit；The USB females are inlayed in the mounting hole on rear side of shell, plug-assembly
Inside grooves in housing bottom are set.
As further program of the utility model：The number of the USB females is three.
As the utility model further scheme：The Air Filter is multilayer Air Filter.
As the utility model further scheme：The plug-assembly include conductive metal sheet, hinge, connecting rod,
Pedestal, catch, push rod and plectrum；The conductive metal sheet is inlayed in pedestal, and two pedestals pass through connecting rod, connection
Bar is fixedly mounted on the inside of shell by hinge；The top of hinge is equipped with L-shaped catch, and the top clamping of catch, which is equipped with, to be pushed away
The other end of bar, push rod is equipped with plectrum；The plectrum is mounted on inside the sliding slot of shell, and extension is the outside of shell.
As the utility model further scheme：The bar shaped lines of the top increase friction of the plectrum.
As the utility model further scheme：The model of the microprocessor：MSP430.
As the utility model further scheme：The model CC2541 of the bluetooth module.
Compared with prior art, the utility model has the beneficial effects that：The utility model can be received by bluetooth module
The voice signal transmitted to external smart equipment, is played back voice signal by loud speaker by microprocessor；Pass through
USB females can be that smart machine charges；It is ion battery electric energy supplement by plug-assembly, it is more convenient；And this reality
It is reasonable with new design, it is simple in structure, realize multi-purpose content.
Description of the drawings
Fig. 1 is a kind of overlooking structure diagram of charger Baffle Box of Bluetooth.
Fig. 2 is a kind of present invention looks up structural representation of charger Baffle Box of Bluetooth.
Fig. 3 is a kind of forward sight structural schematic diagram of charger Baffle Box of Bluetooth.
Fig. 4 is a kind of backsight structural representation of charger Baffle Box of Bluetooth.
Fig. 5 is a kind of structural schematic diagram of plug-assembly in charger Baffle Box of Bluetooth.
In figure：Shell 1, plug-assembly 2, conductive metal sheet 201, hinge 202, connecting rod 203, pedestal 204, catch 205,
Push rod 206, plectrum 207, Air Filter 3, USB females 4.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~5, in the utility model embodiment, a kind of charger Baffle Box of Bluetooth, including shell 1, plug-assembly
2, Air Filter 3, USB females 4, bluetooth module and loud speaker；The top of the shell 1 offers circular hole, blocks inside circular hole
It connects and Air Filter 3 is installed；The loud speaker is arranged in the bottom of Air Filter, and loud speaker is fixedly mounted in PCB circuit board, PCB
Miniature processing and bluetooth module are also installed on circuit board；Bluetooth module and loud speaker pass through the print in PCB circuit board
Brush circuit is electrically connected with the corresponding pin in miniature processing；The miniature processing by printed circuit in PCB circuit board with
Ion battery is electrically connected；The ion battery is arranged in the bottom of PCB circuit board, ion battery by conducting wire respectively with plug
Component 2 and USB females 4 are electrically connected, and are in series with miniature transformer on the link circuit of plug-assembly 2；The USB
Female 4 is inlayed in the mounting hole of 1 rear side of shell, and the inside grooves in 1 bottom of shell are arranged in plug-assembly.
The number of the USB females 4 is three.
The Air Filter 3 is multilayer Air Filter.
The plug-assembly 2 includes conductive metal sheet 201, hinge 202, connecting rod 203, pedestal 204, catch 205, push rod
206 and plectrum 207；The conductive metal sheet 201 is inlayed in pedestal 204, two pedestals 204 by connecting rod 203,
Connecting rod 203 is fixedly mounted on the inside of shell 1 by hinge 202；The top of hinge 202 is equipped with L-shaped catch 205, catch 205
Top clamping push rod 206 is installed, the other end of push rod 206 is equipped with plectrum 207；The plectrum 207 is mounted on shell 1
Inside sliding slot, and extension is the outside of shell 1.
The bar shaped lines of the top increase friction of the plectrum 207.
The model of the microprocessor：MSP430.
The model CC2541 of the bluetooth module.
The operation principle of the utility model is：The utility model can receive external smart equipment by bluetooth module and pass
Defeated voice signal is played back voice signal by loud speaker by microprocessor；Can be by USB females 4
Smart machine charges；It is ion battery electric energy supplement by plug-assembly, it is more convenient；And the utility model is designed reasonably,
It is simple in structure, realize multi-purpose content.
Claims (7)
1. a kind of charger Baffle Box of Bluetooth, which is characterized in that including shell (1), plug-assembly (2), Air Filter (3), USB female plugs
Head (4), bluetooth module and loud speaker；Circular hole is offered at the top of the shell (1), is clamped inside circular hole and Air Filter is installed
(3)；
The loud speaker is arranged in the bottom of Air Filter, and loud speaker is fixedly mounted in PCB circuit board, also solid in PCB circuit board
Dingan County is equipped with microprocessor and bluetooth module；Bluetooth module and loud speaker by printed circuit in PCB circuit board with it is micro-
Corresponding pin on type processor is electrically connected；
The microprocessor is electrically connected by the printed circuit in PCB circuit board with ion battery；The ion battery is set
It sets in the bottom of PCB circuit board, ion battery is electrically connected with plug-assembly (2) and USB females (4) respectively by conducting wire,
And it is in series with miniature transformer on the link circuit of plug-assembly (2)；
The USB females (4) are inlayed in the mounting hole on rear side of shell (1), and plug-assembly is arranged in shell (1) bottom
Inside grooves.
2. a kind of charger Baffle Box of Bluetooth according to claim 1, which is characterized in that the number of the USB females (4)
It is three.
3. a kind of charger Baffle Box of Bluetooth according to claim 1, which is characterized in that the Air Filter (3) is anti-for multilayer
Dirt net.
4. a kind of charger Baffle Box of Bluetooth according to claim 1, which is characterized in that the plug-assembly (2) includes leading
Electric metal piece (201), hinge (202), connecting rod (203), pedestal (204), catch (205), push rod (206) and plectrum
(207)；The conductive metal sheet (201) is inlayed in the pedestal (204), two pedestals (204) by connecting rod (203),
Connecting rod (203) is fixedly mounted on the inside of shell (1) by hinge (202)；The top of hinge (202) is equipped with L-shaped catch
(205), the top clamping of catch (205) is equipped with push rod (206), and the other end of push rod (206) is equipped with plectrum (207)；Institute
Plectrum (207) is stated inside the sliding slot of shell (1), and extension is the outside of shell (1).
5. a kind of charger Baffle Box of Bluetooth according to claim 4, which is characterized in that the top of the plectrum (207) increases
The bar shaped lines to rub greatly.
6. a kind of charger Baffle Box of Bluetooth according to claim 1, which is characterized in that the model of the microprocessor
For：MSP430.
7. a kind of charger Baffle Box of Bluetooth according to claim 1, which is characterized in that the model of the bluetooth module
CC2541。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048685.0U CN207802238U (en) | 2018-01-12 | 2018-01-12 | A kind of charger Baffle Box of Bluetooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820048685.0U CN207802238U (en) | 2018-01-12 | 2018-01-12 | A kind of charger Baffle Box of Bluetooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207802238U true CN207802238U (en) | 2018-08-31 |
Family
ID=63271722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820048685.0U Expired - Fee Related CN207802238U (en) | 2018-01-12 | 2018-01-12 | A kind of charger Baffle Box of Bluetooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207802238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246501A (en) * | 2018-11-16 | 2019-01-18 | 江苏沃达视听科技有限公司 | A kind of plug-type bluetooth Portable sound |
-
2018
- 2018-01-12 CN CN201820048685.0U patent/CN207802238U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246501A (en) * | 2018-11-16 | 2019-01-18 | 江苏沃达视听科技有限公司 | A kind of plug-type bluetooth Portable sound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |