CN102811402A - Solar wireless sound system - Google Patents
Solar wireless sound system Download PDFInfo
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- CN102811402A CN102811402A CN2012102993151A CN201210299315A CN102811402A CN 102811402 A CN102811402 A CN 102811402A CN 2012102993151 A CN2012102993151 A CN 2012102993151A CN 201210299315 A CN201210299315 A CN 201210299315A CN 102811402 A CN102811402 A CN 102811402A
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Abstract
The invention discloses a solar wireless sound system. The wireless sound system comprises a sound source selection remote controller, a transmitting part and a solar outdoor sound box, wherein the transmitting part comprises a transmitting circuit and a sound source input device which is connected with the input end of the transmitting circuit; and the solar outdoor sound box comprises a solar panel, a rechargeable battery, a power supply management circuit, a receiving circuit and a power amplifier circuit which is connected with the output end of the receiving circuit. The solar wireless sound system is characterized in that the sound source input device comprises a universal serial bus (USB) flash disk socket and a multifunctional card reader socket; the transmitting part comprises a touch module; the transmitting circuit is connected with the receiving circuit in a wireless way; the solar panel and the rechargeable battery are connected with the power supply management circuit; and the power supply management circuit is connected with the power amplifier circuit. By using the solar wireless sound system, the favorite songs of a user can be stored in a U flash disk or a storage card and can be played by utilizing the U flash disk socket and the multifunctional card reader socket of the transmitting part. Therefore, the solar wireless sound system is simple and convenient.
Description
Technical field
The invention belongs to sound equipment and technical field of solar utilization technique, particularly a kind of solar energy wireless sound system.
Background technology
Sound system generally comprises source of sound, power amplifier and audio amplifier.Existing solar energy wireless sound system generally comprises radiating portion that source of sound is provided and as the solar energy Outdoor voice box of receiving unit; Power amplifier generally is built in the outer sound equipment of domestic solar; The input of radiating portion connects source of sound, by radiating portion sound source signal is sent to the solar energy Outdoor voice box again and plays.This solar energy wireless sound system, generally be with built-in music storage module as source of sound, source of sound is comparatively single, music can't be upgraded or upgrade pretty troublesome.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art, provide and to select multiple source of sound and music to upgrade simple a kind of solar energy wireless sound system.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of solar energy wireless sound system; Comprise source of sound selection remote controller, radiating portion and solar energy Outdoor voice box; Radiating portion comprises the source of sound input unit that radiating circuit is connected with radiating circuit input therewith, and the solar energy Outdoor voice box comprises the power amplifier that solar panel and rechargeable battery, electric power management circuit, receiving circuit are connected with receiving circuit output therewith; It is characterized in that: the source of sound input unit comprises USB flash disk socket or multifunctional card reader socket; Radiating portion comprises touch modules; Wherein, Said radiating circuit and receiving circuit wireless connections, said solar panel and rechargeable battery connect electric power management circuit, and said electric power management circuit connects power amplifier.
And described source of sound input unit also comprises audio input port and AM, PM radio reception module.
And described radiating portion also comprises power management and source of sound selection circuit and small-power player.
And described solar energy Outdoor voice box also comprises lightning protection device.
And described solar energy Outdoor voice box also comprises music detection circuit and audio input port.
And described touch modules comprises the source of sound selector button.
Advantage of the present invention and good effect are:
1, the song that can oneself be liked of the present invention deposits in USB flash disk or the storage card, utilizes the USB flash disk socket or the multifunctional card reader socket of radiating portion then, and song is play, and is simple and convenient.
2, the lightning protection device that has of the present invention can effectively protect the solar energy Outdoor voice box not receive the influence of thunderstorm weather, and AM, PM radio reception module can also receiving broadcast signals simultaneously, play by the solar energy Outdoor voice box.
Description of drawings
Fig. 1 is the system architecture diagram of the embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is done further detailed description:
A kind of solar energy wireless sound system; Comprise source of sound selection remote controller, radiating portion and solar energy Outdoor voice box; Radiating portion comprises the source of sound input unit that radiating circuit is connected with radiating circuit input therewith, and the solar energy Outdoor voice box comprises the power amplifier that solar panel and rechargeable battery, electric power management circuit, receiving circuit are connected with receiving circuit output therewith; It is characterized in that: the source of sound input unit comprises USB flash disk socket or multifunctional card reader socket; Radiating portion comprises touch modules; Wherein, Said radiating circuit and receiving circuit wireless connections, said solar panel and rechargeable battery connect electric power management circuit, and said electric power management circuit connects power amplifier.
In conjunction with Fig. 1, set forth operation principle of the present invention:
Radiating portion can connect civil power by power supply adaptor supplies power, and is perhaps supplied power by rechargeable battery.The source of sound input unit comprises audio input port, public broadcasting station AM, PM radio reception module and USB flash disk socket or multifunctional card reader socket.
The top of solar energy Outdoor voice box is provided with the supine solar panel of sensitization; Audio amplifier inside is provided with the rechargeable battery that is connected with solar panel; Solar panel is that rechargeable battery provides charge power supply, in whole system, is that whole solar energy Outdoor voice box provides power supply by solar panel and rechargeable battery.
The sound source signal of the acquiescence source of sound of solar energy Outdoor voice box for being sent by radiating portion, when audio input port had the USB flash disk of insertion or RAM card, the source of sound of solar energy Outdoor voice box was switched to the USB flash disk of insertion audio input port or the source of sound of RAM card by force.
During use; Select remote controller to select the source of sound of radiating circuit through source of sound, behind the selection key of pressing a certain source of sound input unit, the source of sound that button is corresponding therewith selects circuit to connect; The source of sound input unit of choosing is connected to radiating circuit; Sent by the sound source signal of radiating circuit with correspondence, by this sound source signal of receiving circuit reception of solar energy Outdoor voice box, the loudspeaker that pass to power amplifier and solar energy Outdoor voice box are play.
Native system also has economize on electricity dormancy and automatic arousal function; When receiving circuit and audio input port do not have music signal; The music detection circuit sends the relevant detection signal and gives electric power management circuit, closes the power supply of power amplifier by electric power management circuit, and the solar energy Outdoor voice box gets into the sleep for electricity saving state; When receiving circuit or audio input port have music signal; The music detection circuit sends the relevant detection signal and gives electric power management circuit and music signal is transferred to power amplifier, and electric power management circuit is opened the power supply of power amplifier automatically, and the solar energy Outdoor voice box gets into normal operating conditions.
It is emphasized that; Embodiment of the present invention is illustrative; Rather than it is determinate; Therefore the present invention is not limited to the embodiment described in the embodiment, and every other execution modes that drawn by those skilled in the art's technical scheme according to the present invention belong to the scope that the present invention protects equally.
Claims (6)
1. solar energy wireless sound system; Comprise source of sound selection remote controller, radiating portion and solar energy Outdoor voice box; Radiating portion comprises the source of sound input unit that radiating circuit is connected with radiating circuit input therewith, and the solar energy Outdoor voice box comprises the power amplifier that solar panel and rechargeable battery, electric power management circuit, receiving circuit are connected with receiving circuit output therewith; It is characterized in that: the source of sound input unit comprises USB flash disk socket or multifunctional card reader socket; Radiating portion comprises touch modules; Wherein, Said radiating circuit and receiving circuit wireless connections, said solar panel and rechargeable battery connect electric power management circuit, and said electric power management circuit connects power amplifier.
2. a kind of solar energy wireless sound system according to claim 1 is characterized in that: described source of sound input unit also comprises audio input port and AM, PM radio reception module.
3. a kind of solar energy wireless sound system according to claim 1 is characterized in that: described radiating portion also comprises power management and source of sound selection circuit and small-power player.
4. a kind of solar energy wireless sound system according to claim 1 is characterized in that: described solar energy Outdoor voice box also comprises lightning protection device.
5. according to claim 1 or 4 described a kind of solar energy wireless sound systems, it is characterized in that: described solar energy Outdoor voice box also comprises music detection circuit and audio input port.
6. a kind of solar energy wireless sound system according to claim 1 is characterized in that: described touch modules comprises the source of sound selector button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102993151A CN102811402A (en) | 2012-08-22 | 2012-08-22 | Solar wireless sound system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102993151A CN102811402A (en) | 2012-08-22 | 2012-08-22 | Solar wireless sound system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102811402A true CN102811402A (en) | 2012-12-05 |
Family
ID=47234958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102993151A Pending CN102811402A (en) | 2012-08-22 | 2012-08-22 | Solar wireless sound system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102811402A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305556A (en) * | 2015-11-16 | 2016-02-03 | 中国矿业大学 | Charge pal capable of recording for timed reminder |
| CN107295438A (en) * | 2017-07-04 | 2017-10-24 | 惠州市其正科技有限公司 | A kind of legerity type Multifunctional portable stereo system |
| CN107940523A (en) * | 2017-11-06 | 2018-04-20 | 广东美的厨房电器制造有限公司 | Range hood |
| USD1043614S1 (en) | 2021-07-21 | 2024-09-24 | Tungsten Audio Llc | Outdoor speaker |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210749Y (en) * | 2008-05-12 | 2009-03-18 | 陈文良 | Novel solar energy wireless sound system |
| CN201210403Y (en) * | 2008-05-12 | 2009-03-18 | 陈文良 | Portable digital sound equipment |
| CN201252643Y (en) * | 2008-08-01 | 2009-06-03 | 陈文良 | Improved solar wireless audio system |
-
2012
- 2012-08-22 CN CN2012102993151A patent/CN102811402A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210749Y (en) * | 2008-05-12 | 2009-03-18 | 陈文良 | Novel solar energy wireless sound system |
| CN201210750Y (en) * | 2008-05-12 | 2009-03-18 | 陈文良 | Improved solar energy wireless sound system |
| CN201210403Y (en) * | 2008-05-12 | 2009-03-18 | 陈文良 | Portable digital sound equipment |
| CN201252643Y (en) * | 2008-08-01 | 2009-06-03 | 陈文良 | Improved solar wireless audio system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305556A (en) * | 2015-11-16 | 2016-02-03 | 中国矿业大学 | Charge pal capable of recording for timed reminder |
| CN107295438A (en) * | 2017-07-04 | 2017-10-24 | 惠州市其正科技有限公司 | A kind of legerity type Multifunctional portable stereo system |
| CN107940523A (en) * | 2017-11-06 | 2018-04-20 | 广东美的厨房电器制造有限公司 | Range hood |
| USD1043614S1 (en) | 2021-07-21 | 2024-09-24 | Tungsten Audio Llc | Outdoor speaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |