CN209445292U - A kind of high-effect street lamp reflecting shade - Google Patents
A kind of high-effect street lamp reflecting shade Download PDFInfo
- Publication number
- CN209445292U CN209445292U CN201920512576.4U CN201920512576U CN209445292U CN 209445292 U CN209445292 U CN 209445292U CN 201920512576 U CN201920512576 U CN 201920512576U CN 209445292 U CN209445292 U CN 209445292U
- Authority
- CN
- China
- Prior art keywords
- reflective
- support base
- body case
- radiating part
- over body
- 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
- 239000002245 particle Substances 0.000 claims abstract description 17
- 230000001788 irregular Effects 0.000 claims abstract description 9
- 230000008676 import Effects 0.000 claims abstract description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 abstract 1
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000002310 reflectometry Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
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- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of high-effect street lamp reflecting shades, including mounting portion, reflective over body case and radiating part, one end of the reflective over body case is provided with mounting portion, and the end of mounting portion is provided with LED mounting hole, and mounting hole is all symmetrically arranged on the mounting portion side wall of LED mounting hole import two sides, the middle position of reflector case top is provided with radiating part, and radiating part arrangement is equipped with multiple radiating fins, the reflector case inside is fixed with reflective support base, and reflective support base installs pore size distribution back on LED, the reflective support base is combined with each other by triangular prism frame and triangular pyramid frame, and reflecting surface is all coated on the inside of the reflector enclosure interior on the outside of radiating part and reflective support base, and irregular reflective particles are uniformly coated on reflecting surface, the utility model reduces street lamp Improvement cost improves the efficiency of the light of raising, while light as a diffusing reflection, makes to be reflected the more soft irradiation of the light come on ground.
Description
Technical field
The utility model relates to reflector technical field, specially a kind of high-effect street lamp reflecting shade.
Background technique
Reflector is a kind of reflector being commonly used, and can greatly improve the utilization rate of the light of lamps and lanterns, make Luminaire efficiency
It greatly improves, the reflecting rate of reflector depends primarily on material, such as reflectorized material reflecting rate height, light decay etc. and directly determines instead
The quality of light shield is mainly used in U-shaped or helical type energy conserving lamp, fluorescent lamp, street lamp, LED light, Non-polarized lamp etc..
Current road constructions many on the market use high-pressure sodium lamp when relatively early stage, design of road lamp, with LED light
Mature development, high-pressure sodium lamp starts slowly to be eliminated to use, since LED and high-pressure sodium lamp have different principle of luminosity,
Design on lamp body is also inconsistent, so many times needing the shell original entire high-pressure sodium lamp to remove together could more
It is changed to LED.This improvement cost is also comparable height, and if the lamp body of entire high-pressure sodium lamp not changed, inadequate changes LED light
Bubble uses, light efficiency be also it is comparable low, often light efficiency just only has 40LM/W, and illumination is totally insufficient.
Utility model content
The purpose of this utility model is to provide a kind of high-effect street lamp reflecting shades, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high-effect street lamp reflecting shade, including mounting portion, reflective over body case and radiating part, the one of the reflective over body case
End is provided with mounting portion, and the end of mounting portion is provided with LED mounting hole, and in the mounting portion side of LED mounting hole import two sides
Threaded hole is all symmetrically arranged on wall, the middle position of the reflector case top is provided with radiating part, and radiating part is arranged
Multiple radiating fins are laid with, the reflector case inside is fixed with reflective support base, and reflective support base is pacified back on LED
Dress hole is set to reflector enclosure interior one end, and the reflective support base is fixed to each other by triangular prism frame and triangular pyramid frame
It is composed, and two connecting rods of the one side in triangular prism frame are fixedly connected with reflective over body case, and outside radiating part
It is all coated with reflecting surface on the inside of the reflector enclosure interior of side and reflective support base, and is uniformly coated on the reflecting surface irregular
Reflective particles.
Preferably, the reflecting surface by high reflection material metal aluminium film or metal Ag films be made.
Preferably, the irregular reflective particles on the reflecting surface are all nano aluminium oxide powder particles.
Preferably, the fin end of the radiating fin extends to the outside of radiating part.
Compared with prior art, the utility model has the beneficial effects that
One, the high-effect street lamp reflecting shade of the utility model passes through the middle position setting in reflector case top
Radiating part, and the middle position of radiating part is longitudinally uniformly arranged radiating fin, and the side of radiating fin is extended to heat dissipation
The outside in portion in cooperated with LED fluorescent tube in use, by by the setting of radiating part radiating part and the underface of LED lamp tube, and will dissipate
The lower section of hot fin equidistantly distributed and LED lamp tube, is convenient for quickly absorbing heat, and the function of heat dissipation is easy to use.
Two, the high-effect street lamp reflecting shade of the utility model, by being by triangular prism frame and trigone in reflective support base
Cone frame is combined with each other, and in triangular prism frame a connecting rod is fixedly connected with reflective over body case, to make its side
Face hollow structure triangular in shape, to be arranged in the inside that LED lamp tube is inserted into reflective support base, convenient for passing through triangular form
Structure improves the stability of LED lamp tube.
Three, the high-effect street lamp reflecting shade of the utility model, by the reflector enclosure interior on the outside of radiating part and instead
It is all coated with reflecting surface on the inside of light support base, and is uniformly coated with irregular reflective particles on the reflecting surface, reflecting surface is height
Metal aluminium film or metal Ag films in reflecting material are made, and reflecting surface with it is irregular reflective on reflective support base
Particle is all nano aluminium oxide powder particles, in the use process to reflective over body case, the light that is emitted by LED lamp tube with
Reflecting surface is contacted, while reflecting surface being made of the material of metal aluminium film or metallic silver thin film high reflectivity, convenient for improving
Light efficiency, light efficiency can achieve 120LM/W or more, three times or more improved than originally, while on the reflecting surface uniformly
The irregular reflective particles made of nano aluminium oxide powder particles are set, to pass through the table of reflector case inside fine sand
Face, the irradiation convenient for light as a diffusing reflection, being made the light for being reflected more soft mention on ground, while further
The high reflection of light.
Detailed description of the invention
Fig. 1 is the whole overlooking structure diagram of the utility model；
Fig. 2 is the whole positive structure diagram of the utility model；
Fig. 3 is the integral left side structure schematic view of the utility model；
Fig. 4 is integral right the side view figure structure schematic representation of the utility model；
Fig. 5 is the reflective clamping support schematic diagram of the utility model.
In figure: 1- mounting portion, 2- threaded hole, 3- radiating fin, 4- reflecting surface, the reflective over body case of 5-, the reflective support base of 6-,
601- triangular pyramid frame, 602- triangular prism frame, 7- radiating part, 8-LED mounting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of high-effect street lamp reflecting shade as shown in Figs 1-4, including mounting portion 1, reflective over body case 5 and radiating part 7, instead
One end of light shield shell 5 is provided with mounting portion 1, and the end of mounting portion 1 is provided with LED mounting hole 8, and LED mounting hole 8 into
Threaded hole 2 is all symmetrically arranged on 1 side wall of mounting portion of mouth two sides, the middle position at reflective 5 top of over body case is provided with scattered
Hot portion 7, and the arrangement of radiating part 7 is equipped with multiple radiating fins 3, is fixed with reflective support base 6 on the inside of reflective over body case 5, and reflective
Support base 6 is set to reflective 5 inside one end of over body case back on LED mounting hole 8, and the reflective support base 6 is by triangular prism frame
Frame 602 is fixed to each other with triangular pyramid frame 601 and is composed, and two connecting rods of the one side in triangular prism frame 602 with
Reflective over body case 5 is fixedly connected, and is all coated in 5 inside of reflective over body case in 7 outside of radiating part and reflective 6 inside of support base
Reflecting surface 4, and irregular reflective particles are uniformly coated on reflecting surface 4.
In the present invention, reflecting surface 4 by high reflection material metal aluminium film or metal Ag films be made.
In the present invention, the irregular reflective particles on reflecting surface 4 are all nano aluminium oxide powder particles.
In the present invention, the fin end of radiating fin 3 extends to the outside of radiating part 7.
The working principle of the utility model are as follows: LED lamp tube is put into reflective over body case 5 from 8 position of LED mounting hole first
Inside, then screw or band are then placed on road by threaded hole 2 reflective over body case 5 and LED lamp tube installation fixation together
It is carried out inside lamp housing using passing through the ship type of reflective support base 6 itself when LED lamp tube is put into reflective 6 inside of support base
Cooperation between structure and connection, thus the hollow structure for keeping its side triangular in shape, thus LED lamp tube is inserted into reflective branch
The inside setting for supportting seat 6, can improve the stability of LED lamp tube, simultaneously by triangular prism frame 602 and triangular pyramid frame 601
In cooperated with LED fluorescent tube in use, by by the setting of radiating part radiating part 7 and the underface of LED lamp tube, and by radiating fin 3
The lower section of equidistantly distributed and LED lamp tube is able to carry out quick heat absorption, and the function of heat dissipation is easy to use, to reflective housing
In the use process of body 5, the light emitted by LED lamp tube is contacted with reflecting surface 4, while by reflecting surface 4 by metal
The material of aluminium film or metallic silver thin film high reflectivity is made, thus improve light efficiency, light efficiency can achieve 120LM/W with
On, three times or more are improved than originally, while being uniformly arranged made of nano aluminium oxide powder particles irregularly on reflecting surface 4
Reflective particles, thus by the surface of reflective 5 inside fine sand of over body case, thus light as a diffusing reflection, make by
The more soft irradiation of the light reflected further improves the reflection of light on ground.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (4)
1. a kind of high-effect street lamp reflecting shade, including mounting portion (1), reflective over body case (5) and radiating part (7), it is characterised in that:
One end of the reflective over body case (5) is provided with mounting portion (1), and the end of mounting portion (1) is provided with LED mounting hole (8), and
It is all symmetrically arranged with threaded hole (2) on mounting portion (1) side wall of LED mounting hole (8) import two sides, the reflective over body case
(5) middle position at the top of is provided with radiating part (7), and arrangement is equipped with multiple radiating fins (3) on radiating part (7), described
It is fixed with reflective support base (6) on the inside of reflective over body case (5), and reflective support base (6) is set to back on LED mounting hole (8)
The internal one end of reflective over body case (5), the reflective support base (6) is by triangular prism frame (602) and triangular pyramid frame (601) phase
Mutual fixed Combination forms, and two connecting rods of the one side in triangular prism frame (602) and reflective over body case (5) fixed company
It connects, and the reflective over body case (5) on the outside of radiating part (7) is internal and reflective support base (6) inside is all coated with reflecting surface (4),
And irregular reflective particles are uniformly coated on reflecting surface (4).
2. a kind of high-effect street lamp reflecting shade according to claim 1, it is characterised in that: the reflecting surface (4) is high reflection
Metal aluminium film or metal Ag films in material are made.
3. a kind of high-effect street lamp reflecting shade according to claim 1, it is characterised in that: not advising on the reflecting surface (4)
Reflective particles then are all nano aluminium oxide powder particles.
4. a kind of high-effect street lamp reflecting shade according to claim 1, it is characterised in that: the fin of the radiating fin (3)
End extends to the outside of radiating part (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920512576.4U CN209445292U (en) | 2019-04-16 | 2019-04-16 | A kind of high-effect street lamp reflecting shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920512576.4U CN209445292U (en) | 2019-04-16 | 2019-04-16 | A kind of high-effect street lamp reflecting shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209445292U true CN209445292U (en) | 2019-09-27 |
Family
ID=68034541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920512576.4U Expired - Fee Related CN209445292U (en) | 2019-04-16 | 2019-04-16 | A kind of high-effect street lamp reflecting shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209445292U (en) |
-
2019
- 2019-04-16 CN CN201920512576.4U patent/CN209445292U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190927 |