CN204403834U - A kind of floodlight LED - Google Patents
A kind of floodlight LED Download PDFInfo
- Publication number
- CN204403834U CN204403834U CN201420847657.7U CN201420847657U CN204403834U CN 204403834 U CN204403834 U CN 204403834U CN 201420847657 U CN201420847657 U CN 201420847657U CN 204403834 U CN204403834 U CN 204403834U
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- led
- substrate
- lamp bead
- illumination
- led lamp
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- Expired - Fee Related
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Abstract
The utility model relates to technical field of LED illumination, a kind of floodlight LED specifically, comprise substrate, LED lamp bead and high transparent glass, substrate is provided with some LED lamp bead, and substrate is arranged in the middle part of LED, is provided with light guide plate outside substrate, substrate is provided with some LED lamp bead, the surrounding sidewall of substrate is provided with some LED lamp bead, and substrate bottom is provided with high transparent glass, and high transparent glass bottom is provided with one deck diffusion barrier.The utility model is all provided with LED lamp bead at the surrounding sidewall of substrate, and be provided with flat luminous material outside substrate, makes the spot light displacement surface source luminescence illumination of LED, improve illumination comfort level, solve the dazzling problem of LED illumination; Utilize being evenly arranged of this LED, the effect of superposition illumination can be played, improve light fixture light efficiency, be more conducive to energy-conservation; Substrate bottom is provided with high transparent glass and diffusion barrier, LED point light source is changed into effective filtering part blue light while area source solves dazzling problem, has responded the theory of health environment-friendly illumination.
Description
[technical field]
The utility model relates to technical field of LED illumination, specifically a kind of floodlight LED.
[background technology]
Current Energy Saving Industry science and technology is one of country's present stage energy industry scientific research emphasis, LED illumination System is one of them considerable project just, and LED development in recent years uses, LED product is a feast for the eyes, the main application market of current LED is in communications market, monitor market, illumination market, along with growth in the living standard, LED illumination enters the New Times, a large amount of LED product enters domestic lighting, as LED, LED bulb and LED desk lamp etc., if the illumination of light is low and colour rendering is not good, not only illumination also can cause reader's visual fatigue not, and light light stroboscopic or have dazzle can bring grievous injury to the visual system of people chronically, so the quality of throwing light on will be paid special attention to.
The basic structure of LED is by one piece of electroluminescent chip of semiconductor material; with elargol or latex solidified on support; then chip and circuit board is connected with silver-colored line or gold thread; then surrounding epoxy sealing; play the effect of protection internal core, last mounting casing forms a complete LED.But mostly this LED is spot light, light is straightline propagation, and the mode of spotlighting can make the comfort level of throwing light on greatly reduce.
[summary of the invention]
The purpose of this utility model is that the spot light in order to solve above-mentioned LED can cause the problem that visual fatigue, comfort are lower, designs the floodlight LED that a kind of spot light by LED becomes floodlighting.
To achieve these goals, design a kind of floodlight LED, comprise substrate, LED lamp bead and high transparent glass, substrate is provided with some LED lamp bead, and substrate is arranged in the middle part of LED, is provided with light guide plate outside substrate, substrate is provided with some LED lamp bead, the surrounding sidewall of substrate is provided with some LED lamp bead, and substrate bottom is provided with high transparent glass, and high transparent glass bottom is provided with one deck diffusion barrier.
Described diffusion barrier is made up of one deck hard material and one deck flexible material, and flexible material layer is pleated structure.
Described substrate is arranged in the middle part of LED, and substrate surrounding sidewall is provided with some LED lamp bead.
Be arranged at the LED lamp bead of substrate surrounding sidewall in the middle part of LED and the LED lamp bead on the substrate at middle part to be 90 degree and to be arranged vertically.
The utility model compared with the existing technology, its advantage is: the utility model is all provided with the LED lamp bead vertical with substrate at the surrounding sidewall of substrate, and outside substrate, be provided with flat luminous material, the spot light of LED is made to become surface source luminescence illumination, improve illumination comfort level, solve the dazzling problem of LED illumination; LED in the utility model and do the Lighting Design be evenly arranged between LED according to space requirement, plays the effect of superposition illumination, improves light fixture light efficiency, makes light be full of space, both improved space illumination comfortableness, be more conducive to again energy-conservation; Substrate bottom is provided with high transparent glass and diffusion barrier, LED point light source can be changed into effective filtering part blue light while area source solves the dazzling problem of LED, respond the theory of health environment-friendly illumination.
[accompanying drawing explanation]
Fig. 1 is schematic cross-section of the present utility model;
Fig. 2 is top view of the present utility model;
In figure: 1. the flat luminous material of diffusion barrier 2. 3. high transparent glass 4.LED lamp pearl 5. substrate;
Specify Fig. 1 as Figure of abstract of the present utility model.
[detailed description of the invention]
Below in conjunction with accompanying drawing, the utility model is described in further detail, and the structure of this device and principle are very clearly concerning the people of this specialty.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, what the utility model designed is a kind of floodlight LED, comprise substrate, LED lamp bead and high transparent glass, substrate is provided with some LED lamp bead, substrate is arranged in the middle part of LED, light guide plate is provided with outside substrate, substrate is provided with some LED lamp bead, the surrounding sidewall of substrate is provided with some LED lamp bead, the LED lamp bead being arranged at LED lamp bead on the substrate in the middle part of LED and surrounding sidewall is 90 degree and is arranged vertically, substrate bottom is provided with high transparent glass, high transparent glass bottom is provided with one deck diffusion barrier, diffusion barrier is made up of one deck hard material and one deck flexible material, flexible material layer is pleated structure, effectively LED point light source is become filtering part blue light while area source solves the dazzling problem of LED, healthy eyeshield.
See Fig. 2, the front of substrate and sidewall is equidistant is provided with LED lamp bead, superposition illumination between each LED, high and the good energy-conserving effect of light efficiency, the structure that substrate surrounding sidewall is provided with some LED lamp bead makes whole space be full of light, the utilization of light guide plate and diffusion barrier makes the spot light of LED become surface source luminescence illumination, improves illumination comfort level, solves the dazzling problem of LED illumination.
Claims (4)
1. a floodlight LED, comprise substrate, LED lamp bead and high transparent glass, substrate is provided with some LED lamp bead, it is characterized in that substrate is arranged in the middle part of LED, be provided with light guide plate outside substrate, substrate is provided with some LED lamp bead, and the surrounding sidewall of substrate is provided with some LED lamp bead, substrate bottom is provided with high transparent glass, and high transparent glass bottom is provided with one deck diffusion barrier.
2. a kind of floodlight LED as claimed in claim 1, it is characterized in that described diffusion barrier is made up of one deck hard material and one deck flexible material, flexible material layer is pleated structure.
3. a kind of floodlight LED as claimed in claim 1, is characterized in that described substrate is arranged in the middle part of LED, and substrate surrounding sidewall is provided with some LED lamp bead.
4. a kind of floodlight LED as claimed in claim 1, the LED lamp bead that it is characterized in that being arranged at surrounding sidewall is 90 degree with the LED lamp bead on the substrate be arranged in the middle part of LED and is arranged vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847657.7U CN204403834U (en) | 2014-12-23 | 2014-12-23 | A kind of floodlight LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420847657.7U CN204403834U (en) | 2014-12-23 | 2014-12-23 | A kind of floodlight LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403834U true CN204403834U (en) | 2015-06-17 |
Family
ID=53427689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420847657.7U Expired - Fee Related CN204403834U (en) | 2014-12-23 | 2014-12-23 | A kind of floodlight LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443818A (en) * | 2018-03-13 | 2018-08-24 | 江苏铁锚玻璃股份有限公司 | Vehicular window with lamps and lanterns |
-
2014
- 2014-12-23 CN CN201420847657.7U patent/CN204403834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443818A (en) * | 2018-03-13 | 2018-08-24 | 江苏铁锚玻璃股份有限公司 | Vehicular window with lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20181223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |