CN206369134U - A kind of anti-glare LED spotlight - Google Patents
A kind of anti-glare LED spotlight Download PDFInfo
- Publication number
- CN206369134U CN206369134U CN201720021316.8U CN201720021316U CN206369134U CN 206369134 U CN206369134 U CN 206369134U CN 201720021316 U CN201720021316 U CN 201720021316U CN 206369134 U CN206369134 U CN 206369134U
- Authority
- CN
- China
- Prior art keywords
- led spotlight
- radiator
- reflector
- dazzle
- inner ring
- 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 discloses a kind of anti-glare LED spotlight, include radiator, fixed LED/light source, reflector and the fixed structure for fixing reflector on a heat sink, the main points of its technical scheme are that the rim of a cup of the reflector is provided with anti-dazzle web plate, and the anti-dazzle web plate is in cellular.The rim of a cup of the utility model reflector is provided with anti-dazzle web plate, and the anti-dazzle web plate is in cellular.Light after reflection after anti-dazzle web plate by that will not slant, and such user just can't see remaining light, so as to function well as the effect of anti-dazzle.
Description
【Technical field】
The utility model is related to LED spotlight, more particularly to a kind of anti-glare LED spotlight.
【Background technology】
Requirement more and more higher with the development of the illuminations such as business, industry, office to light fixture, while with the hair of science and technology
Exhibition, LED lamp product has been enter into the stable development stage, says that LED is applied to traditional lighting field and had significantly from technological layer
Advantage, it is easy etc. that these advantages include energy-conservation, long lifespan, instantaneous starting, mixed light and light modulation.Traditional light fixture in these faces all
Seem after edging down, the requirement of modernization illumination can not have been met in energy-conserving and environment-protective, and light distribution requirements.
Because LED is point light source light-emitting, the relatively conventional CFL of its volume (Compact Fluorescent Lamp, compact
Fluorescent lamp) and tungsten light source it is very small, cause the luminous energy on unit area very strong, can in people behind human eye direct-view light source front
Produced in eyes retina unit area and exceed the luminous energy that retina can be born, so that producing dazzle, deteriorated vision.Therefore,
Some LED spotlights are by the way that light source is reversely fixed, and seen by person is the back side in source, by reflection shield that the light of LED/light source is anti-
Shoot out, to reach the purpose of anti-dazzle.But for fixing the structure of LED/light source, often light is caused to block, while
Some light can be absorbed, causes the lighting effects of shot-light bad；And the heat that LED/light source is produced is difficult to conduct, and causes
Heat dispersion is bad, and the lamp body life-span weakens.
The utility model is namely based on what such case was made.
【Utility model content】
The utility model purpose is to overcome the deficiencies in the prior art there is provided a kind of glare prevention LED shot-light, existing to solve
Some LED spotlights, which can produce remaining light, makes one the technical problem of glare.
The utility model is achieved through the following technical solutions：
A kind of anti-glare LED spotlight, the LED light sources 1 for include radiator 5, being fixed on radiator 5, reflector 2 and
The fixed structure that reflector 2 is fixed, it is characterised in that：The rim of a cup of the reflector 2 is provided with anti-dazzle web plate 3, described anti-dazzle
Light web plate 3 is in cellular.
Anti- glare LED spotlight as described above, it is characterised in that：The fixed structure includes fixing by the second screw 6
The inner ring 7 and outer shroud 8 of connection.
Anti- glare LED spotlight as described above, it is characterised in that：The LED/light source 1 is fixed on scattered by the first screw 4
On hot device 5, the held against heat sink 5 of LED/light source 1.
Anti- glare LED spotlight as described above, it is characterised in that：The radiator 5 is clamped on the inwall of the inner ring 7.
Anti- glare LED spotlight as described above, it is characterised in that：The outer wall of the outer shroud 8 is solid by second screw 6
Fixed flexible support 9, the elastic support 9 is provided with torsion spring 10.
Anti- glare LED spotlight as described above, it is characterised in that：The inner ring 7 is enclosed in the outer shroud 8, and inner ring 7
Opening is concordant with the opening of outer shroud 8.
Anti- glare LED spotlight as described above, it is characterised in that：The inwall of inner ring 7 is provided with the inward flange 701 of ring-type,
The anti-dazzle web plate 3 is placed in that end on the inward flange 701 and being open larger by the reflector 2 and holds out against fixation, reflective
That less end of the opening of cup 2 holds out against fixation by the radiator 5 again.
Anti- glare LED spotlight as described above, it is characterised in that：The top of inner ring 7 is provided with the recess 702 of ring-type, institute
State the change of the base diameter of radiator 5 greatly and clamping is fixed on the inwall of recess 702.
Anti- glare LED spotlight as described above, it is characterised in that：The radiator 5 is provided with multiple vertical radiating fins
Piece.
Compared with prior art, the utility model has the following advantages：
1st, the rim of a cup of the utility model reflector is provided with anti-dazzle web plate, and the anti-dazzle web plate is in cellular.It is reflected
Light afterwards after anti-dazzle web plate by that will not slant, and such user just can't see remaining light, so as to function well as the work of anti-dazzle
With simple in construction, practicality is good.
【Brief description of the drawings】
Fig. 1 is the utility model explosive view；
Fig. 2 is the utility model plan view；
Fig. 3 is the sectional view in A-A faces in Fig. 2.
In figure：1 is radiator；2 be reflector；3 be anti-dazzle web plate；4 be the first screw；5 be radiator；6 be second
Screw；7 be inner ring；701 be inward flange；702 be recess；8 be outer shroud；9 be elastic support；10 be torsion spring.
【Embodiment】
The utility model technical characteristic is described in further detail in order to the art people below in conjunction with the accompanying drawings
Member understands.
, it is necessary to which explanation is that, for the noun of locality, if any term, " " center ", " is indulged at " transverse direction " in description of the present utility model
To ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ",
The indicating position such as " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise " and position relationship are based on orientation shown in the drawings or position
Relation is put, narration the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element
There must be specific orientation, construct and operate with particular orientation, it is impossible to be interpreted as limitation specific protection model of the present utility model
Enclose.
A kind of anti-glare LED spotlight, as shown in Figure 1 to Figure 3, includes radiator 5, the LED light being fixed on radiator 5
Source 1, reflector 2 and the fixed structure for fixing reflector 2, the rim of a cup of the reflector 2 are provided with anti-dazzle web plate 3, described anti-
Dazzle web plate 3 is in cellular.Light after reflection after anti-dazzle web plate 3 by that will not slant, and such user just can't see remaining light,
So as to function well as the effect of anti-dazzle.
Anti- glare LED spotlight as described above, the LED/light source 1 is fixed on radiator 5 by the first screw 4, described
The held against heat sink 5 of LED/light source 1, strengthens its radiating effect.
Anti- glare LED spotlight as described above, the fixed structure includes the inner ring 7 being fixedly connected by the second screw 6
With outer shroud 8, the radiator 5 is clamped on the inwall of the inner ring 7.The inwall of inner ring 7 is provided with the inward flange 701 of ring-type, institute
State anti-dazzle web plate 3 and be placed in that end on the inward flange 701 and being open larger by the reflector 2 and hold out against fixation, reflector 2
That less end of opening holds out against fixation by the radiator 5 again, as shown in Figure 3.I.e. reflector 2 is sandwiched in radiator 5 and anti-dazzle
Between light web plate 3, and anti-dazzle web plate 3 is clamped between reflector 2 and inner ring 7.
Anti- glare LED spotlight as described above, the inner ring 7 is enclosed in the outer shroud 8, and the opening and outer shroud 8 of inner ring 7
Opening it is concordant, as shown in figure 3, good appearance.
Anti- glare LED spotlight as described above, anti-glare LED spotlight as described above, the top of inner ring 7 is provided with ring-type
Recess 702, the base diameter of radiator 5 becomes big and clamping is fixed on the inwall of recess 702, as shown in Figure 3.
Anti- glare LED spotlight as described above, the outer wall of the outer shroud 8 fixes flexible branch by second screw 6
Frame 9, the elastic support 9 is provided with torsion spring 10.Its elastic support structure is so that LED spotlight is fixed on 0-30 millimeters
On the ceiling of thickness.
Anti- glare LED spotlight as described above, the radiator 5 is provided with multiple vertical radiating fins.Radiating fin
Made using aluminium, radiating efficiency is very high.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to described above.Thus, some of embodiment details should not be constituted to this practicality
New restriction, the utility model regard the scope defined using appended claims as protection domain of the present utility model.
Claims (9)
1. a kind of anti-glare LED spotlight, LED/light source (1), the reflector for include radiator (5), being fixed on radiator (5)
(2) fixed structure and by reflector (2) fixed, it is characterised in that：The rim of a cup of the reflector (2) is provided with anti-dazzle web plate
(3), the anti-dazzle web plate (3) is in cellular.
2. anti-glare LED spotlight according to claim 1, it is characterised in that：The fixed structure includes passing through the second spiral shell
Inner ring (7) and outer shroud (8) that silk (6) is fixedly connected.
3. anti-glare LED spotlight according to claim 1, it is characterised in that：The LED/light source (1) passes through the first screw
(4) it is fixed on radiator (5), LED/light source (1) held against heat sink (5).
4. anti-glare LED spotlight according to claim 2, it is characterised in that：The radiator (5) is clamped on the inner ring
(7) inwall.
5. anti-glare LED spotlight according to claim 2, it is characterised in that：The outer wall of the outer shroud (8) passes through described
Two-screw (6) is fixed with elastic support (9), and the elastic support (9) is provided with torsion spring (10).
6. anti-glare LED spotlight according to claim 2, it is characterised in that：The inner ring (7) is enclosed on the outer shroud (8)
It is interior, and the opening of inner ring (7) is concordant with the opening of outer shroud (8).
7. anti-glare LED spotlight according to claim 2, it is characterised in that：Inner ring (7) inwall is interior provided with ring-type
Flange (701), the anti-dazzle web plate (3) be placed on the inward flange (701) and be open larger by the reflector (2) that
End holds out against fixation, and that less end of reflector (2) opening holds out against fixation by the radiator (5) again.
8. anti-glare LED spotlight according to claim 4, it is characterised in that：It is recessed provided with ring-type at the top of the inner ring (7)
Mouth (702), radiator (5) base diameter becomes big and clamping is fixed on recess (702) inwall.
9. the anti-glare LED spotlight according to any one of claim 1 to 8, it is characterised in that：Set on the radiator (5)
There are multiple vertical radiating fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021316.8U CN206369134U (en) | 2017-01-09 | 2017-01-09 | A kind of anti-glare LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720021316.8U CN206369134U (en) | 2017-01-09 | 2017-01-09 | A kind of anti-glare LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206369134U true CN206369134U (en) | 2017-08-01 |
Family
ID=59391385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720021316.8U Expired - Fee Related CN206369134U (en) | 2017-01-09 | 2017-01-09 | A kind of anti-glare LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206369134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679460A (en) * | 2018-01-09 | 2018-10-19 | 郭铭敏 | A kind of high-heat-dispersion LED lamp and its operation principle based on throttling expansion technology |
-
2017
- 2017-01-09 CN CN201720021316.8U patent/CN206369134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679460A (en) * | 2018-01-09 | 2018-10-19 | 郭铭敏 | A kind of high-heat-dispersion LED lamp and its operation principle based on throttling expansion technology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20210109 |