CN203810352U - Wireless speaker system - Google Patents

Wireless speaker system Download PDF

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Publication number
CN203810352U
CN203810352U CN201420163911.1U CN201420163911U CN203810352U CN 203810352 U CN203810352 U CN 203810352U CN 201420163911 U CN201420163911 U CN 201420163911U CN 203810352 U CN203810352 U CN 203810352U
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CN
China
Prior art keywords
led lighting
intelligent terminal
main
main led
sound box
Prior art date
Application number
CN201420163911.1U
Other languages
Chinese (zh)
Inventor
王侠
郑建兵
沈锦祥
Original Assignee
生迪光电科技股份有限公司
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Application filed by 生迪光电科技股份有限公司 filed Critical 生迪光电科技股份有限公司
Priority to CN201420163911.1U priority Critical patent/CN203810352U/en
Application granted granted Critical
Publication of CN203810352U publication Critical patent/CN203810352U/en

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Abstract

The utility model discloses a wireless speaker system. The system comprises a main LED lighting device, auxiliary LED lighting devices and an intelligent terminal, wherein the main LED lighting device is provided with a Bluetoothmodule and a wireless audio module; each auxiliary LED lighting device is provided with a wireless audio module; the intelligent terminal sends data information to the main LED lighting device through a Bluetoothprotocol, then the data information is transmitted to the auxiliary LED lighting devices through the wireless audio module in the main LED lighting device, and the auxiliary LED lighting devices can feed back feedback information to the intelligent terminal through the main LED lighting device. Compared with the prior art, the wireless speaker system has the advantages that the Bluetoothmodule is only arranged in the main LED lighting device, the Bluetoothmodule is not arranged in the auxiliary LED lighting devices, signal transmission is conducted between the main LED lighting device and the auxiliary LED lighting devices through the wireless audio modules, and the bandwidth is exclusive for audio transmission, so that the instantaneity and the fluency of differentaudio channels are guaranteed.

Description

Wireless sound box system

Technical field

The utility model relates to LED lighting engineering and wireless sound box field, particularly a kind of wireless sound box system.

Background technology

LED due to have energy-saving and environmental protection, can be light-operated, the lot of advantages such as solidification, long-life, be widely used in the every field such as public illumination, office and room lighting in city.

Such as wireless sound box system being combined in LED lighting device, pass through Bluetooth technology, intelligent terminal can be shared audio signal in the LED lighting device with bluetooth module and plays, yet the coupling system of existing wireless sound box and LED lighting device, when playing audio signal, need to separately add a private radio transmitting base controls and transmitting audio frequency specially, conventionally volume is also larger, price is also relatively costly, substantially not too applicable for the growing intelligent terminals such as mobile phone, matching degree is also poor, cannot adapt to the needs of more occasions.In addition, existing wireless sound box system only includes single led lighting device conventionally, can only monophonic play, and cannot form stereo radio sound box system, can not meet need more.

Utility model content

The utility model has overcome above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, price is low, can realize the wireless sound box system of multichannel playing audio signal.

The technical solution of the utility model is achieved in that

A kind of wireless sound box system, comprise at least one main LED lighting device, at least one attached LED lighting device and intelligent terminal, described main LED lighting device is provided with bluetooth module and ANTENNAUDIO module, described attached LED lighting device is provided with ANTENNAUDIO module, described intelligent terminal sends data message to main LED lighting device by Bluetooth protocol, by the ANTENNAUDIO module in main LED lighting device, be delivered to attached LED lighting device again, described attached LED lighting device can feed back to intelligent terminal by main LED lighting device by feedback information.

As preferably, between described intelligent terminal and main LED lighting device, data message comprises voice data and control information.

As preferably, described voice data transmits by Bluetooth audio frequency mode agreement A2DP.

As preferably, described control information is transmitted by bluetooth serial port SPP.

As preferably, described intelligent terminal is any one in mobile phone, panel computer, desktop computer, super, intelligent television or cloud server.

Compared with prior art, the utility model is only provided with bluetooth module in main LED lighting device, and attached LED lighting device does not arrange bluetooth module, and between main LED lighting device and attached LED lighting device, be to carry out signal transmission by ANTENNAUDIO module, its bandwidth is exclusive audio transmission, and then has guaranteed real-time and the fluency of different audio tracks.

Accompanying drawing explanation

Fig. 1 is the framework schematic diagram of the main LED lighting device of the utility model;

Fig. 2 is the framework schematic diagram of the attached LED lighting device of the utility model;

Fig. 3 is the structural representation of the utility model wireless sound box system.

The specific embodiment

The specific embodiment of the present utility model is as follows:

As depicted in figs. 1 and 2, the utility model provides a kind of LED lighting device, this LED lighting device comprises main LED lighting device 1 and attached LED lighting device 2, on described main LED lighting device 1 and attached LED lighting device 2 structures and market, common LED modulated structure is similar, all there is power module 10 and the light emitting module 11 being connected with power module, for powering to whole LED lighting device, in addition, in main LED lighting device 1 and attached LED lighting device 2, be equipped with the electroacoustic converting unit 12 of audio plays.

The difference of described main LED lighting device 1 and attached LED lighting device 2 is: in main LED lighting device 1, be also provided with bluetooth module 13 and ANTENNAUDIO module 14, in described attached LED lighting device 2, be only provided with ANTENNAUDIO module 14.Bluetooth module 13 in described main LED lighting device 1 can keep communicating by letter with intelligent terminal 3 by Bluetooth protocol, and the ANTENNAUDIO module 14 in described main LED lighting device 1 can be communicated by letter mutually with the ANTENNAUDIO module 14 in attached LED lighting device 2.ANTENNAUDIO module 14 in main LED lighting device 1 can receive audio frequency or control signal by bluetooth module 13, and changes and send to the ANTENNAUDIO module 14 in attached LED lighting device 2.

Fig. 3 is the structural representation of the utility model wireless sound box system, and as shown in Figure 3, the utility model wireless sound box system comprises an above-mentioned main LED lighting device 1, at least one attached LED lighting device 2 and intelligent terminal 3.Described main LED lighting device 1 and intelligent terminal 3 connect by bluetooth module 13.Described intelligent terminal 3 sends data message to main LED lighting device 1, then is delivered to attached LED lighting device by main LED lighting device 1, and described attached LED lighting device 2 can feed back to intelligent terminal 3 by main LED lighting device 1 by feedback information.Between described intelligent terminal 3 and main LED lighting device 1, data message comprises voice data and control information, and described voice data transmits by Bluetooth audio frequency mode agreement A2DP, and described control information is transmitted by bluetooth serial port SPP.

Main LED lighting device 1 and attached LED lighting device 2 form multi-track radio sound box system by each self-contained ANTENNAUDIO module 14, thereby can play multi-channel audio signal by LED lighting device.

In the present embodiment, wireless sound box system comprises 7 attached LED lighting devices 2, yet in the utility model, the quantity of described attached LED lighting device can configure as required, for example, utilize a plurality of LED lighting devices to form the wireless sound box system of 2.0,2.1,4.1,5.1,7.1 sound channels.

In addition, in the utility model, described intelligent terminal 4 can be a kind of in mobile phone, panel computer, desktop computer, super, intelligent television or cloud server.

The method of work of this system comprises the following steps:

Step 1: intelligent terminal sends data message to main LED lighting device, and main LED lighting device is confirmed address information and according to address information, data message sent to corresponding attached LED lighting device; And

Step 2: intelligent terminal receives the feedback information of autonomous LED lighting device and the feedback information that attached LED lighting device sends to main LED lighting device to send through main LED lighting device again.

Compared to prior art, the utility model is only provided with bluetooth module 13 in main LED lighting device 1, and attached LED lighting device 2 does not arrange bluetooth module 13, and ANTENNAUDIO module from main LED lighting device 1 to attached LED lighting device 2, its bandwidth is exclusive audio transmission, and then has guaranteed real-time and the fluency of different audio tracks.

The utility model preferred embodiment is just for helping to set forth the utility model.Preferred embodiment does not have all details of detailed descriptionthe, and also not limiting this utility model is only the described specific embodiment.Obviously, according to the content of this description, can make many modifications and variations.These embodiment are chosen and specifically described to this description, is in order to explain better principle of the present utility model and practical application, thereby under making, technical field technical staff can utilize the utility model well.The utility model is only subject to the restriction of claims and four corner and equivalent.Disclosed is above only several specific embodiments of the application, but the application is not limited thereto, and the changes that any person skilled in the art can think of, all should drop in the application's protection domain.

Claims (5)

1. a wireless sound box system, it is characterized in that: comprise at least one main LED lighting device, at least one attached LED lighting device and intelligent terminal, described main LED lighting device is provided with bluetooth module and ANTENNAUDIO module, described attached LED lighting device is provided with ANTENNAUDIO module, described intelligent terminal sends data message to main LED lighting device by Bluetooth protocol, by the ANTENNAUDIO module in main LED lighting device, be delivered to attached LED lighting device again, described attached LED lighting device can feed back to intelligent terminal by main LED lighting device by feedback information.
2. wireless sound box system according to claim 1, is characterized in that: between described intelligent terminal and main LED lighting device, data message comprises voice data and control information.
3. wireless sound box system according to claim 2, is characterized in that: described voice data transmits by Bluetooth audio frequency mode agreement A2DP.
4. wireless sound box system according to claim 2, is characterized in that: described control information is transmitted by bluetooth serial port SPP.
5. wireless sound box system according to claim 1, is characterized in that: described intelligent terminal is any one in mobile phone, panel computer, desktop computer, super, intelligent television or cloud server.
CN201420163911.1U 2014-04-04 2014-04-04 Wireless speaker system CN203810352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420163911.1U CN203810352U (en) 2014-04-04 2014-04-04 Wireless speaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420163911.1U CN203810352U (en) 2014-04-04 2014-04-04 Wireless speaker system

Publications (1)

Publication Number Publication Date
CN203810352U true CN203810352U (en) 2014-09-03

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CN201420163911.1U CN203810352U (en) 2014-04-04 2014-04-04 Wireless speaker system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925583A (en) * 2014-04-04 2014-07-16 生迪光电科技股份有限公司 Wireless speaker system and wireless data transmission method
WO2015149680A1 (en) * 2014-04-04 2015-10-08 Sengled Optoelectronics Co., Ltd Led lighting device, wireless speaker system, and wireless audio playing method
WO2016033974A1 (en) * 2014-09-04 2016-03-10 Zhejiang Shenghui Lighting Co., Ltd. Lighting control system and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103925583A (en) * 2014-04-04 2014-07-16 生迪光电科技股份有限公司 Wireless speaker system and wireless data transmission method
WO2015149680A1 (en) * 2014-04-04 2015-10-08 Sengled Optoelectronics Co., Ltd Led lighting device, wireless speaker system, and wireless audio playing method
US9826298B2 (en) 2014-04-04 2017-11-21 Sengled Optoelectronics Co., Ltd LED lighting device, wireless speaker system, and wireless audio playing method
WO2016033974A1 (en) * 2014-09-04 2016-03-10 Zhejiang Shenghui Lighting Co., Ltd. Lighting control system and method
US9894737B2 (en) 2014-09-04 2018-02-13 Zhejiang Shenghui Lighting Co., Ltd Lighting control system and method

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