CN208475061U - A kind of glare prevention structure of LED projector lamp - Google Patents
A kind of glare prevention structure of LED projector lamp Download PDFInfo
- Publication number
- CN208475061U CN208475061U CN201820831289.5U CN201820831289U CN208475061U CN 208475061 U CN208475061 U CN 208475061U CN 201820831289 U CN201820831289 U CN 201820831289U CN 208475061 U CN208475061 U CN 208475061U
- Authority
- CN
- China
- Prior art keywords
- glare prevention
- utility
- prevention structure
- led light
- projector lamp
- 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
Links
Abstract
The utility model relates to a kind of glare prevention structures of LED projector lamp, top cover including being installed on a heat sink end, the upper end of the radiator is evenly distributed to be disposed with several LED light, Transparent lamp shade is installed in the middle part of the top cover, the cone for extending upwardly to Transparent lamp shade is socketed on the outside of the LED light.The utility model structure is simple, easy for installation, and anti-dazzle light effect is good, and cost is relatively low.
Description
Technical field
The utility model relates to field of light fittings, in particular to a kind of glare prevention structure of LED projector lamp.
Background technique
Projecting Lamp is the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated.Also known as spotlight.In general, it can take aim at
Quasi- any direction, and have the structure that climate condition does not influence.It is mainly used for large area operation field mine, contour of building, body
Educate field, viaduct, monument, park and flower bed etc..Therefore, the large area lighting lamps and lanterns of nearly all outdoor application can all be regarded as
Projecting Lamp.It is narrow that the outgoing beam angle of Projecting Lamp has width to have, and variation range is between 0 °~180 °, the wherein especially narrow title of light beam
For searchlight.
The effect of Projecting Lamp refers to the illumination of tropism, is not to illuminate on a large scale, mainly or to prevent Projecting Lamp from producing
Raw dazzle, the glare prevention structure of present Projecting Lamp be mostly it is more complicated, compare the space occupied inside lamp body, and anti-dazzle
Light effect is bad, can cause to bigger degree the loss of illumination.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of glare prevention structures of LED projector lamp, and structure is simple,
Easy for installation, anti-dazzle light effect is good, and cost is relatively low.
The technical scheme adopted by the utility model to solve the technical problem is as follows: providing a kind of anti-dazzle of LED projector lamp
Structure, the top cover including being installed on a heat sink end, the upper end of the radiator is evenly distributed to be disposed with several LED light,
Transparent lamp shade is installed in the middle part of the top cover, the screening for extending upwardly to Transparent lamp shade is socketed on the outside of the LED light
Light cylinder.
Further, the LED light includes the lens of light source and light source upper end.
As supplement, the upper end of several LED light is equipped with cellular board.
The utility model has the advantages that structure is simple the utility model relates to a kind of glare prevention structure of LED projector lamp, and it is easy for installation, prevent
Glare effect is good, and cost is relatively low.
Detailed description of the invention
Fig. 1 is a kind of local structural graph of structure of the utility model；
Fig. 2 is the local structural graph of another structure of the utility model；
Fig. 3 is the appearance schematic diagram of the corresponding lamps and lanterns of the utility model；
Fig. 4 is the local structural graph of the utility model.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
As shown in Figs 1-4, the embodiments of the present invention is related to a kind of glare prevention structure of LED projector lamp, including peace
Top cover 2 mounted in 1 upper end of radiator, the upper end of the radiator 1 is evenly distributed to be disposed with several LED light 7, the top
The middle part of lid 2 is equipped with Transparent lamp shade 3, and the outside of the LED light 7 is socketed with the cone for extending upwardly to Transparent lamp shade 3
4。
The light that cone 4 can issue each light source 7 is oriented to, and is prevented light from spreading, is played the role of anti-dazzle.
The LED light 7 includes the lens of light source and light source upper end.
As supplement, the upper end of several LED light 7 is equipped with cellular board 6.
The utility model structure is simple, easy for installation, and anti-dazzle light effect is good, and cost is relatively low.
Claims (3)
1. a kind of glare prevention structure of LED projector lamp, the top cover (2) including being mounted on radiator (1) upper end, which is characterized in that
The upper end of the radiator (1) is evenly distributed to be disposed with several LED light (7), and the top cover is equipped in the middle part of (2)
Bright lamp cover (3) is socketed with the cone (4) for extending upwardly to Transparent lamp shade (3) on the outside of the LED light (7).
2. the glare prevention structure of LED projector lamp according to claim 1, it is characterised in that: the LED light (7) includes
The lens of light source and light source upper end.
3. the glare prevention structure of LED projector lamp according to claim 1, it is characterised in that: several LED light (7) it is upper
End is equipped with cellular board (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831289.5U CN208475061U (en) | 2018-05-31 | 2018-05-31 | A kind of glare prevention structure of LED projector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820831289.5U CN208475061U (en) | 2018-05-31 | 2018-05-31 | A kind of glare prevention structure of LED projector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475061U true CN208475061U (en) | 2019-02-05 |
Family
ID=65215712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820831289.5U Expired - Fee Related CN208475061U (en) | 2018-05-31 | 2018-05-31 | A kind of glare prevention structure of LED projector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475061U (en) |
-
2018
- 2018-05-31 CN CN201820831289.5U patent/CN208475061U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |