LED lamp for sound box

A technology of LED lamps and LED components, which is applied in the direction of lampshades, cooling/heating devices of lighting devices, lighting and heating equipment, etc., can solve problems such as complex process, poor heat dissipation, and poor bass effect, and achieve increased heat dissipation area, Improved bass, good cooling effect

Inactive Publication Date: 2013-11-27
ZHEJIANG SHENGHUI LIGHTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing speaker LED light design is generally to install a speaker on the ordinary LED light for sounding, but the disadvantages of these designs are poor heat dissipation, complicated process, and bad bass effect

Method used

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  • LED lamp for sound box
  • LED lamp for sound box
  • LED lamp for sound box

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specific Embodiment approach

[0023] Such as Figure 1-4 As shown, the speaker LED lamp of the present invention includes a lampshade 1 , an LED assembly 2 , a speaker 3 , a casing 4 and a power supply module 5 . The power module 5 includes a driving power 51 , a base 52 and a lamp holder 53 . The interior of the base 52 is a hollow structure, and the driving power 51 is disposed in the base 52 and is electrically connected with the lamp holder 53 and the LED assembly 2 .

[0024] In this embodiment, the outer contour shape of the housing 4 is a cylinder, and the inside is a hollow structure, which has a concave upper surface 41. The LED assembly 2 and the speaker 3 are respectively fixed on the The upper surface 41 of the housing 4 . The lampshade 1 is connected to the shell 4 through a buckle connection, which is a known structure, and the base 52 is connected to the shell 4 through screws.

[0025] Additionally, if figure 1 , 2 , 4, the shell 4 is also provided with a sound guide tube 42 integrally...

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PUM

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Abstract

The invention discloses an LED lamp for a sound box. The LED lamp comprises an LED assembly, a horn, a casing and a power supply module. The LED assembly and the horn are assembled on the casing, and a tone leading tube is arranged on the casing. Compared with the prior art, the LED lamp is provided with the tone leading tube on the casing, so that bandwidth can be expanded, and bass can be improved; the vibration displacement of the horn can be reduced, and therefore the horn is protected. In addition, an interval is reserved between the tone leading tube and the bottom surface of the casing, therefore, heat of the power supply module can be conducted out by the tone leading tube after the casing and a base of the power supply module are assembled together, additionally, a lamp cover is in a hollowed-out shape, the tone leading tube enables an inner space (a power supply cavity) in the base to be communicated with the outside air completely, accordingly, air convention in the LED lamp for the sound box is assisted, the heat dissipation area of the casing is increased, and the heat dissipation effect is good.

Description

technical field [0001] The invention relates to the technical field of LED lighting, in particular to a sound box LED lamp. Background technique [0002] 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. [0003] Speakers play an important role in the entertainment life of modern people. More and more designs combine speakers and LED lights to realize lighting and enjoy music at the same time. [0004] The existing design of speaker LED lights is generally to install a speaker on the ordinary LED lights for sounding, but the disadvantages of these designs are poor heat dissipation, complicated process, and bad bass effect. Contents of the invention [0005] The present invention aims at the deficiencies in the above-mentioned prior art, and provides a speaker LED lamp with good bass effect, simple structure ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04R1/20F21S8/00F21V3/02F21V17/08F21V17/12F21V29/00F21V33/00F21Y101/02F21V29/50
CPCF21K9/23F21V23/009F21V33/0056H04R1/028H04R1/2803H04R1/2819H04R9/022
Inventor 文彩方王侠沈锦祥
Owner ZHEJIANG SHENGHUI LIGHTING
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