A multifunctional led device and multifunctional speaker system

一种LED装置、多功能的技术，应用在LED照明领域，能够解决匹配度差、体积大、不太适用等问题，达到安装使用方便、整体结构简单、好视听享受的效果

Active Publication Date: 2016-05-11
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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  • A multifunctional led device and multifunctional speaker system
  • A multifunctional led device and multifunctional speaker system
  • A multifunctional led device and multifunctional speaker system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1: as figure 1 As shown, the multifunctional LED device 1 of the present invention includes an LED driving and power supply unit 10 , a controller unit 11 , an audio codec unit 12 , an audio power 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. 11. The received digital audio signal i...

Embodiment 2

[0039] Example 2: Figure 4 A schematic diagram of the frame of the multifunctional LED device in this embodiment, Figure 4 The multifunctional LED device shown with figure 1 The multifunctional LED unit shown is similar in structure, with the following differences: Figure 4The multi-function LED device 1 shown is not provided with 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 performs algorithm processing on the received audio signal and sends it to the wireless transceiver module 15 and the audio power amplifier unit 13, 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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PUM

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Abstract

The invention discloses a multifunctional LED device and a multifunctional sound box system. The multifunctional LED device of the invention includes an LED drive and power supply unit, a controller unit, an audio amplifier unit, a speaker unit, a wireless transceiver module, and an LED light source assembly. The wireless transceiver module can not only maintain communication with the intelligent terminal, but also communicate with other LED devices. The multifunctional speaker system of the present invention includes a plurality of the above-mentioned multifunctional LED devices and an intelligent terminal. The intelligent terminal can communicate with each multifunctional LED device, and the multifunctional LED devices can also communicate with each other. Two multifunctional LED devices form 2.0 The channel can also be configured as 2.1 channel, 5.1 channel or 7.1 channel by increasing the number of multifunctional LED devices as required. The invention is easy to install and use, does not need to change the current wiring, does not need to add any wireless audio transmitter landline, remote control or peripheral dimming switch and other equipment, supports wireless dimming, and provides daily lighting.

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 increasing improvement of people's living standards, such products have also become popular. LEDs have been widely used in urban public lighting, office and indoor lighting and other fields due to their 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 dimming method, wireless dimming is favored by the public. [0003] At the same time, most of the speakers on the market are wired. This kind of speaker is complicated i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B37/02H04R3/00H05B44/00
CPCF21V33/0056H04R5/04H04S7/303H04R2420/07F21Y2115/10H04R1/028H05B45/325H05B45/00H05B47/19Y02B20/40H04B5/00H04B5/48
Inventor 王侠孙超群沈锦祥
Owner ZHEJIANG SHENGHUI LIGHTING
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