CN103775854A

CN103775854A - LED (Light Emitting Diode) lamp

Info

Publication number: CN103775854A
Application number: CN201210400747.7A
Authority: CN
Inventors: 贺云龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-22
Filing date: 2012-10-22
Publication date: 2014-05-07

Abstract

An LED (Light Emitting Diode) lamp comprises a lamp holder, a lamp cover and a control unit; LED beads are arranged on the surface of the lamp holder; through holes are formed between the lamp beads on the lamp holder; through holes which are matched with the through holes in the lamp holder are formed in the lamp cover; an empty chamber is connected to the upper portion of the lamp holder; an exhaust fan is connected to the upper portion of the empty chamber; the exhaust fan and the LED beads can operate simultaneously and independently; the lamp cover can be a glass lamp cover, a PMMA (Polymethyl Methacrylate) lamp cover or an organic glass lamp cover. The LED lamp has the advantages of enabling a ventilating dust and the lamp holder to be designed into a whole due to the distance between the LED beads, improving the heat dissipation performance and meanwhile reducing occupied space of the exhaust fan and the LED lamp.

Description

A kind of LED lamp

Technical field

The invention belongs to lighting design field, particularly a kind of LED lamp.

Background technology

Along with continuous improvement and the raising of LED technology, its use is also more and more general, has also occurred at leisure replacing the LED lamp of conventional bulb.LED lamp, compared to traditional tengsten lamp, has the advantages such as volume is little, power consumption is low, long service life.But LED bulb can produce a large amount of heats in the time of operation, for improving LED running environment, conventionally adopt the inner heat sink of installing of bulb, by the work calories of heat sink conduction LED, because its area of dissipation is little, radiating rate is slow, uses for a long time, will impact the result of use of lamp and service life, even can make whole lamp burn because heat is too high.And the function of existing LED bulb is also comparatively single, traditional bathroom with LED lamp, is independent design with air exhauster, has weak heat-dissipating, and the problem such as large that takes up room.

Summary of the invention

The object of this invention is to provide a kind of LED lamp, the shortcoming that overcomes prior art, with not enough, by air exhauster and LED lamp Integral design, solves existing weak heat-dissipating, and the problem such as large that takes up room.

For achieving the above object, technical scheme of the present invention is: a kind of LED lamp, comprise lamp holder, lampshade, control module, base surface is provided with LED lamp pearl, position on lamp holder between lamp pearl is provided with through hole, on lampshade, be provided with the corresponding through hole of through hole on same lamp holder, lamp holder top is connected with a cavity, and cavity top is connected with air exhauster.Air exhauster and LED lamp pearl can be worked simultaneously, also can work alone.Lampshade can be glass lamp shade, PMMA lampshade or lucite lampshade.

LED lamp of the present invention, by utilizing the distance between LED lamp pearl, is designed to one by ventilating duct and lamp holder, has reached the effect that improves LED lamp heat dispersion, has reduced taking up room of air exhauster and LED lamp simultaneously.

Accompanying drawing explanation

Fig. 1 is LED modulated structure schematic diagram of the present invention.

Fig. 2 is LED lamp lamp holder schematic diagram of the present invention.

The specific embodiment

The invention will be further described for embodiment plan given below; but can not be interpreted as it is limiting the scope of the invention; according to the present invention, content, to nonessential improvement and adjustment more of the present invention, still belongs to protection scope of the present invention to those skilled in the art.

LED lamp, as shown in Figure 1, 2, comprise lamp holder 1, lampshade 2, control module 3, lamp holder 1 surface is provided with LED lamp pearl 4, position on lamp holder 1 between lamp pearl 4 is provided with through hole 5, on lampshade 2, be provided with the corresponding through hole 6 of through hole 5 on same lamp holder 1, lamp holder 1 top is connected with a cavity 7, and cavity 7 tops are connected with air exhauster 8.

This LED is particularly useful for using in bathroom, and when use, air exhauster and LED lamp pearl can be worked simultaneously, also can work alone.Lampshade can be glass lamp shade, PMMA lampshade or lucite lampshade.

Claims

1. a LED lamp, comprise lamp holder, lampshade, control module, it is characterized in that base surface is provided with LED lamp pearl, position on lamp holder between lamp pearl is provided with through hole, on lampshade, be provided with the corresponding through hole of through hole on same lamp holder, lamp holder top is connected with a cavity, and cavity top is connected with air exhauster.

2. according to the LED lamp described in claim 1, it is characterized in that, described air exhauster and LED lamp pearl can be worked simultaneously, also can work alone.

3. according to the LED lamp described in claim 1, it is characterized in that, described lampshade is glass lamp shade, PMMA lampshade or lucite lampshade.