CN206786468U - A kind of anti-dazzle LED spotlight - Google Patents
A kind of anti-dazzle LED spotlight Download PDFInfo
- Publication number
- CN206786468U CN206786468U CN201720627273.8U CN201720627273U CN206786468U CN 206786468 U CN206786468 U CN 206786468U CN 201720627273 U CN201720627273 U CN 201720627273U CN 206786468 U CN206786468 U CN 206786468U
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- China
- Prior art keywords
- led
- lens
- light
- dazzle
- led spotlight
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 6
- 241000238631 Hexapoda Species 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 235000001968 nicotinic acid Nutrition 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of anti-dazzle LED spotlight, including lens devices and the reflector being arranged on around lens devices, reflector is umbrella-shaped structure, wherein lens devices include fixed support and the lens being arranged on fixed support, lens interior is formed with light-source chamber, LED component is provided with inside light-source chamber, LED component is connected with LED driver, lensed tip surface is provided with fly eye lens array, the anti-dazzle LED spotlight passes through bionics " Compound Eye of Insects technology " technology, so that lens are in light extraction, pass through the fly eye lens array of lensed tip, reach the purpose of uniform light extraction, the light efficiency of light fixture is not interfered with simultaneously, LED radiator is easy for installation, improve the LED spotlight life-span.
Description
Technical field
The utility model belongs to LED spotlight field, and in particular to a kind of anti-dazzle LED spotlight.
Background technology
LED spotlight is exactly the shot-light by the use of light emitting diode as light source.Traditional shot-light uses Halogen lamp LED more, luminous efficiency compared with
It is low, compare power consumption, illuminated environment temperature rise, service life it is short.LED light source principle of luminosity, energy-saving and environmental protection aspect on
All it is far superior to traditional lighting light fixture.And the perfection that the luminous one-way of LED is formd to shot-light luminous intensity distribution is supported.
At present, the pattern that LED spotlight uses has that lens and reflector are supporting, but because light extraction is uneven, generally require by
Lensed tip first carries out atomization process, and so as to obtain uniform light extraction, but the above method can cause the light efficiency of light fixture to decline, and influences
Optical utilization rate；Increase the device of antidazzle visor and antiglare shield etc., but the above method also on the basis of lens and reflector
Cause fitting structure complicated, improve cost.
Such as a kind of patent No. (200820189521.6) Anti-dazzle lamp cup, include reflection shield, reflection shield center is set
There is light source, light source is connected by pin with lamp socket, and pin is buckled in lamp socket front both sides provided with L-shaped shell fragment, with reflection shield rounded bottom
The breach of both sides matches.It is provided with arc equipped with support crane span structure, support gantry middle portion on the inner reflection face of reflection shield and consolidates
Determine part, ceramic antidazzle visor is fastened in arc fixture, and ceramic antidazzle visor is consolidated using a cuffs coordinated with arc fixture
It is fixed firm.This anti-dazzle lighting Lam-cup structure is complicated, and installation is inconvenient, and cost is higher, not practical enough.
Utility model content
The purpose of this utility model is to provide a kind of fly eye lens array and the glare prevention LED with heat sinking function is penetrated
Lamp,
For the above-mentioned purpose, major technique solution of the present utility model is to provide a kind of anti-dazzle LED spotlight, including
Lens devices and the reflector being arranged on around lens devices, reflector are umbrella-shaped structures, and wherein lens devices include fixed branch
Frame and the lens being arranged on fixed support, lens interior are formed with light-source chamber, and LED component is provided with inside light-source chamber, and LED component connects
LED driver is connected to, lensed tip surface is provided with fly eye lens array.
As an improvement LED driver AC input frequency is 50HZ-60HZ.
As an improvement fixed support bottom is provided with LED radiator.
As an improvement LED radiator is aluminium radiating fin radiator.
The utility model beneficial effect is：The anti-dazzle LED spotlight passes through bionics " Compound Eye of Insects technology " technology so that
Lens by the fly eye lens array of lensed tip, reach the purpose of uniform light extraction, while do not interfere with light fixture in light extraction
Light efficiency, LED radiator is easy for installation, improves the LED spotlight life-span.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the utility model one,
Fig. 2 is the lens devices structural representation of Fig. 1 embodiments,
In figure：It is reflector 1, lens devices 2, lens 3, light-source chamber 4, LED component 5, fixed support 6, LED radiator 7, multiple
Eyelens array 8.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As shown in Figure 1 to Figure 2, a kind of anti-dazzle LED spotlight described by the present embodiment, including lens devices 2 and setting
Reflector 1 around lens devices 2, reflector 1 are umbrella-shaped structures, and wherein lens devices 2 include fixed support 6 and are arranged on
Lens 3 on fixed support 6, light-source chamber 4 is formed with inside lens 3, the inside of light-source chamber 4 is provided with LED component 5, and LED component 5 connects
There is LED driver, the top surface of lens 3 is provided with fly eye lens array 8, and it is that LED is penetrated that reflector 1 and lens devices 2, which are used cooperatively,
Lamp anti-dazzle, LED driver connection power supply, changes voltage, stabling current, extends life-span of LED component；Lens 3 are provided with multiple
Eyelens array 6, fly's-eye lens are to be combined to be formed by a series of lenslets, can applied to illuminator by fly eye lens array 6
To obtain the Uniform Illumination of the high efficiency of light energy utilization and large area, the anti-dazzle LED spotlight passes through bionics " Compound Eye of Insects skill
Art " technology so that lens are in light extraction, by the fly eye lens array of lensed tip, reach the purpose of uniform light extraction, while not
The light efficiency of light fixture can be influenceed.
As an improvement embodiment, LED driver AC input frequency is 50HZ-60HZ.
As an improvement embodiment, fixed support bottom is provided with LED radiator, and LED radiator dissipates for aluminium
Hot fin slices radiator, aluminium radiating fin radiator are to increase area of dissipation as a part for shell with aluminium radiating fin.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within the scope of protection of the utility model.
Claims (4)
1. a kind of anti-dazzle LED spotlight, including lens devices (2) and the reflector (1) for being arranged on lens devices (2) surrounding, instead
Emitter (1) is umbrella-shaped structure, it is characterised in that the lens devices (2) include fixed support (6) and are arranged on fixed support
(6) lens (3) on, lens (3) are internal to be formed with light-source chamber (4), and LED component (5), LED component are provided with inside light-source chamber (4)
(5) LED driver is connected with, lens (3) top surface is provided with fly eye lens array (8).
2. anti-dazzle LED spotlight according to claim 1, it is characterised in that the LED driver AC input frequency
Rate is 50HZ-60HZ.
3. anti-dazzle LED spotlight according to claim 1, it is characterised in that fixed support (6) bottom is provided with LED
Radiator (7).
4. anti-dazzle LED spotlight according to claim 3, it is characterised in that the LED radiator (7) is aluminium heat radiating fin
Sheet heat radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627273.8U CN206786468U (en) | 2017-06-01 | 2017-06-01 | A kind of anti-dazzle LED spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627273.8U CN206786468U (en) | 2017-06-01 | 2017-06-01 | A kind of anti-dazzle LED spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206786468U true CN206786468U (en) | 2017-12-22 |
Family
ID=60713903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627273.8U Active CN206786468U (en) | 2017-06-01 | 2017-06-01 | A kind of anti-dazzle LED spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206786468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906383A (en) * | 2018-01-02 | 2018-04-13 | 成都泰和顺信息技术有限公司 | A kind of LED spotlight of anti-dazzle |
-
2017
- 2017-06-01 CN CN201720627273.8U patent/CN206786468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906383A (en) * | 2018-01-02 | 2018-04-13 | 成都泰和顺信息技术有限公司 | A kind of LED spotlight of anti-dazzle |
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