CN203010321U - Light-emitting diode (LED) lamp - Google Patents
Light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN203010321U CN203010321U CN2012207405378U CN201220740537U CN203010321U CN 203010321 U CN203010321 U CN 203010321U CN 2012207405378 U CN2012207405378 U CN 2012207405378U CN 201220740537 U CN201220740537 U CN 201220740537U CN 203010321 U CN203010321 U CN 203010321U
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- CN
- China
- Prior art keywords
- led
- lamp
- shell
- light source
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) lamp. The LED lamp comprises a shell and an LED light source, and a refraction body placed on the LED light source is arranged in the shell. An LED bulb of the LED lamp has the advantages of being high and even in brightness, capable of being used for decoration and lighting, and wide in application.
Description
Technical field
The utility model relates to lighting, relates in particular to a kind of LED lamp.
Background technology
Existing lighting is generally incandescent lamp bulb and fluorescent tube, and these two kinds of light fixture caloric values are large, and the life-span is short.LED is as a kind of emerging semiconductor light-emitting elements, have that volume is little, power consumption less, long characteristics of life-span, be widely used in various lighting fields, but the present most brightness of LED bulb is low and inhomogeneous, thereby illuminating effect is bad.
Summary of the invention
In order to overcome the low and inhomogeneous deficiency of existing LED lamp brightness, the utility model provides a kind of LED lamp, and this LED light fixture has the high and uniform characteristics of brightness of brightness.
The technical solution of the utility model is: a kind of LED lamp, comprise shell, LED light source, and the refractive body that is placed on LED light source is arranged in shell.
Further, above-mentioned refractive body can be cylindrical.
The utlity model has following beneficial effect: owing to taking such scheme, have the light that refractive body, LED light source send to be refracted on shell through refractive body in shell, make the bulb overall brightness higher, more even, sheathing material is acrylic, and is non-friable, ageing-resistant, makes the bulb bulk life time longer.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cutaway view along A-A in accompanying drawing 1.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, a kind of LED lamp, comprise shell 1, be placed in the LED light source 3 on wiring board 4, shell 1 material is acrylic, non-friable, ageing-resistant, a plurality of ribs and groove can be made in the surface, like this can be with the light Multi reflection, make brightness higher, and the color of light is higher than simple glass material shell saturation degree.Shell 1 is fixed together with lamp holder 5, refractive body 2 is arranged in shell 1, refractive body 2 is placed in LED light source 3 tops, refractive body 2 can be cylinder, can be also square or prismatic body, plays the effect of refraction and divergent rays, light is through dispersing and more even, LED light source 3 can be one, also can be a plurality ofly, and concrete quantity is determined according to size and the needed brightness of bulb.After bulb energising, the light that LED light source 3 sends is dispersed, is refracted on shell 1 through refractive body 2, and shell has rib and groove, and light can Multi reflection, makes bulb brightness higher, more even.The color of bulb can be determined by the color of LED light source 3, can be used as decoration, illumination, and is of many uses.
Claims (2)
1. a LED lamp, comprise shell, LED light source, it is characterized in that: the refractive body that is placed on LED light source is arranged in shell.
2. LED lamp according to claim 1, it is characterized in that: refractive body is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207405378U CN203010321U (en) | 2012-12-31 | 2012-12-31 | Light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207405378U CN203010321U (en) | 2012-12-31 | 2012-12-31 | Light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203010321U true CN203010321U (en) | 2013-06-19 |
Family
ID=48601913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207405378U Expired - Fee Related CN203010321U (en) | 2012-12-31 | 2012-12-31 | Light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203010321U (en) |
-
2012
- 2012-12-31 CN CN2012207405378U patent/CN203010321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131231 |