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Multifunctional light-emitting diode (LED) device and multifunctional loud speaker box system

An LED device, a multi-functional technology, applied in transmission systems, lighting devices, lighting devices, etc., can solve the problems of large size, poor matching, and inapplicability, and achieve simple overall structure, convenient installation and use, and good audio-visual enjoyment. Effect

Active Publication Date: 2013-05-15
ZHEJIANG SHENGHUI LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, most of the speakers on the market are wired. This kind of speaker is complicated in wiring and large in size. Of course, there are also some wireless speakers combined with lighting, but it needs to add a dedicated wireless transmitter landline for special control and audio transmission. Usually the volume is also small. Larger and relatively expensive, it is basically not suitable for smart devices such as mobile terminals, and the matching degree is poor

Method used

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  • Multifunctional light-emitting diode (LED) device and multifunctional loud speaker box system
  • Multifunctional light-emitting diode (LED) device and multifunctional loud speaker box system
  • Multifunctional light-emitting diode (LED) device and multifunctional loud speaker box system

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Embodiment 1

[0029] Embodiment 1: as figure 1 As shown, the multifunctional LED device 1 of the present invention includes an LED drive and power supply unit 10 , a controller unit 11 , an audio codec unit 12 , an audio amplifier unit 13 , a speaker unit 14 , a wireless transceiver module 15 , and an LED light source assembly 17 . The wireless transceiver module 15 can not only maintain communication with the smart terminal 2, but also communicate with other LED devices.

[0030] The LED driving and power supply unit 10 drives the LED light source assembly 17 and supplies power to the entire multifunctional LED device 1 .

[0031] When communicating with the smart terminal 2, the smart terminal 2 transmits wireless digital audio and control signals to the wireless transceiver module 15, and the wireless transceiver module 15 sends the received wireless digital audio and control signals to the controller unit 11, and then the controller unit 11 Send the received digital audio signal to the...

Embodiment 2

[0039] Example 2: Figure 4 It is a schematic diagram of the framework of the multifunctional LED device in this embodiment, Figure 4 The multifunctional LED device shown with the figure 1 The multifunction LED devices shown are similar in structure, the difference is: Figure 4The shown multifunctional LED device 1 does not have an audio codec unit, the smart terminal 2 transmits wireless audio and control signals to the wireless transceiver module 15, and the wireless transceiver module 15 sends the received wireless audio and control signals to the controller unit 11 , the controller unit 11 sends the received audio signal to the wireless transceiver module 15 and the audio power amplifier unit 13 after algorithmic processing, the wireless transceiver module 15 can be connected with the audio power amplifier unit 13, and the audio power amplifier unit 13 is connected with the speaker unit 14.

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Abstract

The invention discloses a multifunctional light-emitting diode (LED) device and a multifunctional loud speaker box system. The multifunctional LED device comprises an LED drive and power supply unit, a controller unit, an audio power amplifier unit, a loudspeaker unit, a wireless receiving and dispatching module and an LED light source assembly. The wireless receiving and dispatching module keeps in communication with a smart terminal, as well as communicates with other LED devices. The multifunctional loud speaker box system comprises a plurality of multifunctional LED devices and a smart terminal, wherein the smart terminal is capable of communicating with each multifunctional LED device, every two multifunctional LED devices are capable of communicating with each other, two multifunctional LED devices form a 2.0 sound track, and a 2.1 sound track, a 5.1 sound track or a 7.1 sound and the like can be configured as needed by adding configuration number of multifunctional LED devices. With no need in changing current arrangement of wire and without any additional equipment such as a wireless audio transmission studio camera, a remote control or a peripheral dimmer switch, the multifunctional LED device and the multifunctional loud speaker box system are convenient to use, support wireless dimmer and supply everyday illumination.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to a multifunctional LED device and a multifunctional sound box system. Background technique [0002] The emergence of wireless technology frees people from cumbersome wiring and installation. Wireless technology has been applied to various electronic products. With the improvement of people's living standards, this product has also become popular. LED has been widely used in urban public lighting, office and indoor lighting and other fields due to its many advantages such as energy saving, environmental protection, light control, solidification, and long life. Adjustable lighting can not only achieve energy saving, but also bring more experience to people in different places in life. As a new way of dimming, wireless dimming is loved by the public. [0003] At the same time, most of the speakers on the market are wired. This kind of speaker is complicated in wiring and large ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02H04R3/00H05B44/00
CPCH04B5/0006H04B7/00H04R5/00H04R1/028F21V33/00H04B5/02H05B33/0842F21V33/0056H04R5/04H04S7/303H04R2420/07F21Y2115/10H05B45/325H05B45/00H05B47/19Y02B20/40
Inventor 王侠孙超群沈锦祥
Owner ZHEJIANG SHENGHUI LIGHTING
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