CN204993788U - Portable bluetooth speaker that can wirelessly charge - Google Patents
Portable bluetooth speaker that can wirelessly charge Download PDFInfo
- Publication number
- CN204993788U CN204993788U CN201520576735.9U CN201520576735U CN204993788U CN 204993788 U CN204993788 U CN 204993788U CN 201520576735 U CN201520576735 U CN 201520576735U CN 204993788 U CN204993788 U CN 204993788U
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- China
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- bluetooth
- wireless charging
- battery
- baffle box
- portable
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a portable bluetooth speaker that can wirelessly charge relates to the bluetooth transmittal field, including bluetooth speaker body and wireless charging base, be equipped with in the wireless charging base electromagnetism receiving coil and with the supply circuit module that electromagnetism receiving coil connects, the bluetooth speaker body includes casing, pronunciation unit, battery, switch and bluetooth receiving module, the casing is the cylinder, the battery links to each other with the supply circuit module, bluetooth receiving module, pronunciation unit and battery are consecutive, battery and electromagnetism receiving coil are respectively connected to the switch, and this kind of portable bluetooth speaker that can wirelessly charge can pass through the bluetooth transmittal audio frequency, and can wirelessly charge, are worth promoting.
Description
Technical field
The utility model relates to Bluetooth transmission field, be specifically related to a kind of can the Portable Bluetooth audio amplifier of wireless charging.
Background technology
Music is play mostly by wire transmission audio frequency in actual life, want must plug wire when playing, inconvenience very, and blue tooth transmission audio frequency is one conveniently mode, Baffle Box of Bluetooth then can play music by bluetooth in real time, and on market, most Baffle Box of Bluetooth is all adopt wired charging, must find cable power when using out of doors, same inconvenience, and the aesthetics that have impact on Baffle Box of Bluetooth.
Utility model content
The purpose of this utility model be to provide a kind of can the Portable Bluetooth audio amplifier of wireless charging, to solve the above-mentioned multinomial defect caused in prior art.
A kind of can the Portable Bluetooth audio amplifier of wireless charging, comprise Baffle Box of Bluetooth body and wireless charging base, the power supply circuits module being provided with electromagnetism receiving coil in described wireless charging base and being connected with described electromagnetism receiving coil, described Baffle Box of Bluetooth body comprises housing, pronunciation unit, battery, switch and Bluetooth receptions module, described housing is cylinder, described battery is connected with power supply circuits module, described Bluetooth receptions module, pronunciation unit are connected successively with battery, and described switch connects battery and electromagnetism receiving coil respectively.
Preferably, antifreeze plate is provided with between described wireless charging base and Baffle Box of Bluetooth body.
Preferably, described pronunciation unit totally four, is located at enclosure interior four direction respectively.
Preferably, described switch is third gear switch, and wherein first grade is closedown Baffle Box of Bluetooth, and second gear is play for opening bluetooth, and third gear is set to opens bluetooth broadcasting and open wireless charging.
Preferably, described wireless charging base end face is provided with Slippery proof foot pad.
The beneficial effects of the utility model: this kind of Portable Bluetooth audio amplifier, by this kind of structural design, blue tooth transmission audio frequency can be passed through, by pronunciation unit audio plays, and can by electromagnetic induction principle to the battery charging in Baffle Box of Bluetooth, eliminate the step with electric wire charging, charging process is convenient and swift, this Baffle Box of Bluetooth small volume, be convenient for carrying or be placed in automobile for audio plays at any time, antifreeze plate is provided with between described wireless charging base and Baffle Box of Bluetooth body, can effectively lattice gear wireless charging time electromagnetic signal to the interference of blue tooth transmission audio frequency, allow this Baffle Box of Bluetooth audio plays fidelity more, described pronunciation unit totally four, be located at enclosure interior four direction respectively, when making Baffle Box of Bluetooth audio plays, tonequality is more three-dimensional and full, meet and higher user is required to tonequality, described switch is third gear switch, first grade is set to closedown Baffle Box of Bluetooth, second gear is set to opens bluetooth broadcasting, third gear is set to opens bluetooth broadcasting and open wireless charging, third gear switch effectively can divide the work the work of this Baffle Box of Bluetooth, described wireless charging base end face is provided with Slippery proof foot pad, add the friction of Baffle Box of Bluetooth and placed side, more stable not easily landing when making to place.
Accompanying drawing explanation
Fig. 1 be described in the utility model a kind of can the decomposing schematic representation of Portable Bluetooth audio amplifier of wireless charging.
Fig. 2 be described in the utility model a kind of can the Portable Bluetooth audio amplifier of wireless charging time structural representation.
Wherein: 1-housing, 2-pronunciation unit, 3-battery, 4-Bluetooth receptions module, 5-antifreeze plate, 6-power supply circuits module, 7-electromagnetism receiving coil, 8-wireless charging base, 9-Slippery proof foot pad, 10-switch, 11-sound mouth.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
As depicted in figs. 1 and 2, comprise Baffle Box of Bluetooth body and wireless charging base 8, the power supply circuits module 6 being provided with electromagnetism receiving coil 7 in described wireless charging base 8 and being connected with described electromagnetism receiving coil, described Baffle Box of Bluetooth body comprises housing 1, pronunciation unit 2, battery 3, switch and Bluetooth receptions module 4, described housing 1 is cylinder, described battery 3 is connected with power supply circuits module 6, described Bluetooth receptions module 4, pronunciation unit 2 are connected successively with battery 3, and described switch 10 connects battery 3 and electromagnetism receiving coil 7 respectively.This kind of Portable Bluetooth audio amplifier, by this kind of structural design, blue tooth transmission audio frequency can be passed through, by pronunciation unit 2 audio plays, and can be charged to the battery 3 in Baffle Box of Bluetooth by electromagnetic induction principle, eliminate the step with electric wire charging, charging process is convenient and swift, this Baffle Box of Bluetooth small volume, is convenient for carrying or is placed in automobile for audio plays at any time.
In the present embodiment, antifreeze plate 4 is provided with between described wireless charging base 7 and Baffle Box of Bluetooth body, can effectively lattice gear wireless charging time electromagnetic signal to the interference of blue tooth transmission audio frequency, allow this Baffle Box of Bluetooth audio plays fidelity more, described pronunciation unit 2 totally four, be located at the inner four direction of housing 1 respectively, when making Baffle Box of Bluetooth audio plays, tonequality is more three-dimensional and full, meet and higher user is required to tonequality, described switch 10 is third gear switch, first grade is set to closedown Baffle Box of Bluetooth, second gear is set to opens bluetooth broadcasting, third gear is set to opens bluetooth broadcasting and open wireless charging, third gear switch effectively can divide the work the work of this Baffle Box of Bluetooth, described wireless charging base 8 bottom surface is provided with Slippery proof foot pad 9, add the friction of Baffle Box of Bluetooth and placed side, more stable not easily landing when making to place.
Based on above-mentioned, blue tooth transmission audio frequency can be passed through, by pronunciation unit audio plays, and can by electromagnetic induction principle to the battery charging in Baffle Box of Bluetooth, eliminate the step with electric wire charging, charging process is convenient and swift, its small volume, be convenient for carrying or be placed on for audio plays at any time in automobile, and can exclusive PCR during audio plays, tonequality is more three-dimensional and full.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. one kind can the Portable Bluetooth audio amplifier of wireless charging, it is characterized in that, comprise Baffle Box of Bluetooth body and wireless charging base, the power supply circuits module being provided with electromagnetism receiving coil in described wireless charging base and being connected with described electromagnetism receiving coil, described Baffle Box of Bluetooth body comprises housing, pronunciation unit, battery, switch and Bluetooth receptions module, described housing is cylinder, described housing is provided with the sound mouth corresponding with the unit that pronounces, described battery is connected with power supply circuits module, described Bluetooth receptions module, pronunciation unit is connected successively with battery, described switch connects battery and electromagnetism receiving coil respectively.
2. according to claim 1 a kind of can the Portable Bluetooth audio amplifier of wireless charging, it is characterized in that: between described wireless charging base and Baffle Box of Bluetooth body, be provided with antifreeze plate.
3. according to claim 1 a kind of can the Portable Bluetooth audio amplifier of wireless charging, it is characterized in that: described pronunciation unit totally four, be located at enclosure interior four direction respectively.
4. according to claim 1 a kind of can the Portable Bluetooth audio amplifier of wireless charging, it is characterized in that: described switch is third gear switch, wherein first grade is closedown Baffle Box of Bluetooth, and second gear is play for opening bluetooth, and third gear is set to opens bluetooth broadcasting and open wireless charging.
5. according to claim 1 a kind of can the Portable Bluetooth audio amplifier of wireless charging, it is characterized in that: described wireless charging base end face is provided with Slippery proof foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576735.9U CN204993788U (en) | 2015-08-04 | 2015-08-04 | Portable bluetooth speaker that can wirelessly charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576735.9U CN204993788U (en) | 2015-08-04 | 2015-08-04 | Portable bluetooth speaker that can wirelessly charge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204993788U true CN204993788U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576735.9U Expired - Fee Related CN204993788U (en) | 2015-08-04 | 2015-08-04 | Portable bluetooth speaker that can wirelessly charge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204993788U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872750A (en) * | 2016-09-23 | 2018-04-03 | 苹果公司 | Air-flow discharges geometry |
| US10631071B2 (en) | 2016-09-23 | 2020-04-21 | Apple Inc. | Cantilevered foot for electronic device |
| US10652650B2 (en) | 2014-09-30 | 2020-05-12 | Apple Inc. | Loudspeaker with reduced audio coloration caused by reflections from a surface |
| US11256338B2 (en) | 2014-09-30 | 2022-02-22 | Apple Inc. | Voice-controlled electronic device |
-
2015
- 2015-08-04 CN CN201520576735.9U patent/CN204993788U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE49437E1 (en) | 2014-09-30 | 2023-02-28 | Apple Inc. | Audio driver and power supply unit architecture |
| US10609473B2 (en) | 2014-09-30 | 2020-03-31 | Apple Inc. | Audio driver and power supply unit architecture |
| US10652650B2 (en) | 2014-09-30 | 2020-05-12 | Apple Inc. | Loudspeaker with reduced audio coloration caused by reflections from a surface |
| US10728652B2 (en) | 2014-09-30 | 2020-07-28 | Apple Inc. | Adaptive array speaker |
| US11256338B2 (en) | 2014-09-30 | 2022-02-22 | Apple Inc. | Voice-controlled electronic device |
| US11290805B2 (en) | 2014-09-30 | 2022-03-29 | Apple Inc. | Loudspeaker with reduced audio coloration caused by reflections from a surface |
| US11818535B2 (en) | 2014-09-30 | 2023-11-14 | Apple, Inc. | Loudspeaker with reduced audio coloration caused by reflections from a surface |
| US10631071B2 (en) | 2016-09-23 | 2020-04-21 | Apple Inc. | Cantilevered foot for electronic device |
| CN107872750B (en) * | 2016-09-23 | 2020-06-16 | 苹果公司 | Air flow discharge geometry |
| US10771890B2 (en) | 2016-09-23 | 2020-09-08 | Apple Inc. | Annular support structure |
| CN107872750A (en) * | 2016-09-23 | 2018-04-03 | 苹果公司 | Air-flow discharges geometry |
| US11693488B2 (en) | 2016-09-23 | 2023-07-04 | Apple Inc. | Voice-controlled electronic device |
| US11693487B2 (en) | 2016-09-23 | 2023-07-04 | Apple Inc. | Voice-controlled electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Zhigang Inventor before: Xiao Jincai |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160323 Address after: Chashan town Tong Kok village 523393 Guangdong city of Dongguan Province on Tong industrial area A Building 2 floor Patentee after: Dongguan Sheng Xun Electronic Technology Co. Ltd. Address before: 362618 Fujian City, Quanzhou Province, a town of Yongchun County Lu Village, No. 169 Patentee before: Xiao Jincai |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160804 |