CN205105355U - Multi -functional portable power source bluetooth plug -in card audio amplifier - Google Patents
Multi -functional portable power source bluetooth plug -in card audio amplifier Download PDFInfo
- Publication number
- CN205105355U CN205105355U CN201520967921.5U CN201520967921U CN205105355U CN 205105355 U CN205105355 U CN 205105355U CN 201520967921 U CN201520967921 U CN 201520967921U CN 205105355 U CN205105355 U CN 205105355U
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- CN
- China
- Prior art keywords
- power source
- portable power
- bluetooth
- loudspeaker
- sound box
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Abstract
The utility model discloses a multi -functional portable power source bluetooth plug -in card audio amplifier comprises casing, PCB board, loudspeaker and battery, the casing includes face -piece, center and drain pan, and the center is located between face -piece and the drain pan to being equipped with loudspeaker fixed orifices and low frequency enhanced rad ware hole, being fixed with the vibrating diaphragm on the low frequency enhanced rad ware hole, the vibrating diaphragm can sound production reaches the effect of reinforcing bass audio power amplifier along with the loudspeaker vibration, the PCB board is installed in the casing, is connected with battery, loudspeaker, and PCB board function includes bluetooth host system and portable power source management module, and portable power source management module is independent with bluetooth host system performance. A multi -functional portable power source bluetooth plug -in card audio amplifier, integrateed portable power source and bluetooth speaker, bluetooth hand -free call function to the ingenious spatial structure of utilization carries out the loudspeaker volume and enlargies, and powerful is and be fit for hand -carrying.
Description
Technical field
The present invention relates to a kind of Baffle Box of Bluetooth, particularly relate to a kind of Multifunctional portable power source bluetooth card-inserted sound box.
Background technology
Portable power source, is also named " charger baby ", a kind of portable charger integrating power supply and charge function, charges to the digital equipment such as mobile phone, panel computer whenever and wherever possible.Along with the rise of smart mobile phone is with universal, portable power source market is also increasing.
Baffle Box of Bluetooth refers to embedded with bluetooth chip, connects the stereo set replacing traditional wire rod and connect with bluetooth, by being connected with the bluetooth playback equipment such as mobile phone, panel computer and notebook, reaches conveniently object.At present, Baffle Box of Bluetooth is based on portable sound box, and profile is generally comparatively small and exquisite portable, and Baffle Box of Bluetooth technology also relies on it to facilitate the feature of human nature paid attention to by consumer gradually and receive.
Smart mobile phone, it is present that panel computer is popularized, and portable power source and Baffle Box of Bluetooth are all the practical products required for people, and two products are merged one, and with better function also more have market.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of Multifunctional portable power source bluetooth card-inserted sound box.
For solving the problem, the technical solution used in the present invention is:
A kind of Multifunctional portable power source bluetooth card-inserted sound box, be made up of housing, pcb board and battery, described housing comprises face-piece, center and drain pan, center is between face-piece and drain pan, and be provided with loudspeaker fixing hole and low frequency enhanced emitter hole, hole is fixed with vibrating diaphragm to low frequency enhanced emitter, and vibrating diaphragm can vibrate and vibration sounding along with loudspeaker, reaches and strengthens audio bass amplification; Pcb board is installed in housing, is electrically connected with battery, and pcb board function comprises bluetooth main control module and power management module, and power management module is electrically connected with bluetooth main control module.
Further, described face-piece is provided with cellular through hole, is beneficial to music communication.
Further, described center side is provided with function button, charging input interface, power supply output interface and a TF draw-in groove.
Further, described position, center base angle is provided with microphone, can do high-quality call.
Further, described position, center base angle is provided with a rope-hanging column, installs for lanyard.
Further, described position, center base angle is provided with shoe and back support device.
Further, described bluetooth main control module is integrated with bluetooth handsfree call, double-direction control and MP3 and lossless audio decoding function.
The beneficial effect adopting technique scheme to produce is: described a kind of Multifunctional portable power source bluetooth card-inserted sound box, be combined with portable power source and Baffle Box of Bluetooth function, and the ingenious space structure that utilizes carries out horn volume amplification, powerful, and is applicable to carrying with.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of a kind of Multifunctional portable power source bluetooth card-inserted sound box of the present invention;
Fig. 2 is the detonation configuration figure of a kind of Multifunctional portable power source bluetooth card-inserted sound box of the present invention;
Wherein, face-piece 1, center 2, drain pan 3, bracing frame 4, bracing frame silica gel sheath 5, the wear-resisting silicagel pad 6 of drain pan, button 7, light-guiding pillar 8, pcb board 9, connects five metals post 10, rope-hanging column 11, the firm circle 12 of loudspeaker, battery 13, silica gel sealing ring 14, microphone 15, loudspeaker 16, vibrating diaphragm 17, TF draw-in groove 18, loudspeaker fixing hole 19, low frequency enhanced emitter hole 20, cellular through hole 21, charging input interface 22, power supply input interface 23.
Embodiment
Below in conjunction with accompanying drawing; a kind of Multifunctional portable power source bluetooth card-inserted sound box of the present invention is described; object is in order to the public better understands technology contents of the present invention; instead of the restriction to described technology contents; in fact; in initiative spirit essence of the present invention, to the improvement of described Multifunctional portable power source bluetooth card-inserted sound box structure, comprise the increase and decrease of corresponding assembly and replace all within the present invention's technical scheme required for protection.
As shown in Figure 1 or 2, a kind of Multifunctional portable power source bluetooth card-inserted sound box, be made up of housing, pcb board 9 and battery 13, described housing comprises face-piece 1, center 2 and drain pan 3, center 2 between face-piece 1 and drain pan 3, and is provided with loudspeaker fixing hole 19 and low frequency enhanced emitter hole 20, and low frequency enhanced emitter hole 20 is fixed with vibrating diaphragm, vibrating diaphragm can vibrate and vibration sounding along with loudspeaker, reaches and strengthens audio bass amplification; Pcb board 9 is installed in housing, is electrically connected with battery 13, and pcb board 9 function comprises bluetooth main control module and power management module, and power management module is electrically connected with bluetooth main control module.
Described face-piece 1 is provided with cellular through hole 21, is beneficial to music communication.
Described center side is provided with function button 7, charging input interface 22, power supply output interface 23 and a TF draw-in groove 18.
Described position, center base angle is provided with microphone 15, can do high-quality call.
Described position, center base angle is provided with a rope-hanging column 11, installs for lanyard.
Described position, center base angle is provided with shoe and back support device, and by bracing frame 4, bracing frame silica gel sheath 5 forms.
Described bluetooth module is integrated with hand-free call, double-direction control and MP3 and lossless audio decoding function.
Claims (7)
1. a Multifunctional portable power source bluetooth card-inserted sound box, be made up of housing, pcb board and battery, described housing comprises face-piece, center and drain pan, center is between face-piece and drain pan, and be provided with loudspeaker fixing hole and low frequency enhanced emitter hole, hole is fixed with vibrating diaphragm to low frequency enhanced emitter, and vibrating diaphragm can vibrate and vibration sounding along with loudspeaker, reaches and strengthens audio bass amplification; Pcb board is installed in housing, is electrically connected with battery, and pcb board function comprises bluetooth main control module and power management module, and power management module is electrically connected with bluetooth main control module.
2. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described face-piece is provided with cellular through hole, is beneficial to music communication.
3. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described center side is provided with function button, charging input interface, power supply output interface and a TF draw-in groove.
4. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described position, center base angle is provided with microphone, can do high-quality call.
5. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described position, center base angle is provided with a rope-hanging column, installs for lanyard.
6. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described position, center base angle is provided with shoe and back support device.
7. a kind of Multifunctional portable power source bluetooth card-inserted sound box as claimed in claim 1, is characterized in that: described bluetooth main control module is integrated with bluetooth handsfree call, double-direction control and MP3 and lossless audio decoding function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967921.5U CN205105355U (en) | 2015-11-30 | 2015-11-30 | Multi -functional portable power source bluetooth plug -in card audio amplifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520967921.5U CN205105355U (en) | 2015-11-30 | 2015-11-30 | Multi -functional portable power source bluetooth plug -in card audio amplifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105355U true CN205105355U (en) | 2016-03-23 |
Family
ID=55521103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520967921.5U Expired - Fee Related CN205105355U (en) | 2015-11-30 | 2015-11-30 | Multi -functional portable power source bluetooth plug -in card audio amplifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105355U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792332A (en) * | 2016-12-21 | 2017-05-31 | 许燕平 | A kind of multiple power supplies electric guitar Baffle Box of Bluetooth |
| CN107147970A (en) * | 2017-06-19 | 2017-09-08 | 深圳市金誉田电子有限公司 | A kind of portable power source audio amplifier with handset mounting |
-
2015
- 2015-11-30 CN CN201520967921.5U patent/CN205105355U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106792332A (en) * | 2016-12-21 | 2017-05-31 | 许燕平 | A kind of multiple power supplies electric guitar Baffle Box of Bluetooth |
| CN107147970A (en) * | 2017-06-19 | 2017-09-08 | 深圳市金誉田电子有限公司 | A kind of portable power source audio amplifier with handset mounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |