CN208794168U - A kind of integrated street lamp of LED - Google Patents
A kind of integrated street lamp of LED Download PDFInfo
- Publication number
- CN208794168U CN208794168U CN201821439081.5U CN201821439081U CN208794168U CN 208794168 U CN208794168 U CN 208794168U CN 201821439081 U CN201821439081 U CN 201821439081U CN 208794168 U CN208794168 U CN 208794168U
- Authority
- CN
- China
- Prior art keywords
- light source
- led
- cooling fin
- street lamp
- mounting plate
- 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
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims abstract description 9
- 241001481833 Coryphaena hippurus Species 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 238000004512 die casting Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000010301 surface-oxidation reaction Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 5
- 230000035515 penetration Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 238000002834 transmittance Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED to integrate street lamp, including shell, the surface of the shell is provided with the first cooling fin, the bottom end of the shell is fixed with mounting plate, light source is provided with below the mounting plate, the light source includes installation cavity, LED module light source, sealing ring, lens and pressing ring, the bottom end of the LED module light source is provided with LED grain, the upper end of the LED module light source is equipped with heat conductive pad, the upper end of the heat conductive pad is fixed with the second cooling fin, and the inner wall of the lens is provided with yellow film layer.The utility model radiates to mounting plate by the first cooling fin being arranged, the second cooling fin is transferred heat to by the heat conductive pad of setting and then passes through mounting plate and the first cooling fin sheds, heat dissipation area is improved by the channel of setting, the penetration capacity of light can be enhanced by the yellow film layer of setting, haze weather is adapted to, still can guarantee the illumination of road when atmospheric visibility is lower.
Description
Technical field
The utility model relates to LED street lamp technical field, specially a kind of LED integrates street lamp.
Background technique
As energy supply and demand contradiction is outstanding day by day, power supply comes into existence the situation of critical shortage, new and effective, section
Energy, the service life is long, colour rendering index is high, the LED street lamp of environmental protection has a very important significance city illumination energy conservation, thus the road LED
Lamp is just gradually applied.
Existing street lamp is mostly cuboid, and antiwind resistance ability is small, and the surface long time integration dust of lampshade does not allow easy to clean,
It is easy to form a large amount of hot spots in LED street lamp interval, light transmittance is lower, influences lighting effect, and LED integrates street lamp and works long hours
It is easy to produce heat, existing LED street lamp is usually that enclosed construction heat dissipation effect is poor, and haze weather translucent effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of LED to integrate street lamp, to solve mentioned above in the background art ask
Inscribing existing street lamp is mostly cuboid, and antiwind resistance ability is small, and the surface long time integration dust of lampshade does not allow easy to clean, is easy
LED street lamp interval forms a large amount of hot spots, and light transmittance is lower, influences lighting effect, and the integrated street lamp of LED, which works long hours, to be easy to produce
Heat amount, existing LED street lamp are usually that enclosed construction heat dissipation effect is poor, and haze weather translucent effect is poor.
To achieve the above object, the utility model provides the following technical solutions: a kind of integrated street lamp of LED, including shell, institute
The surface for stating shell is provided with the first cooling fin, and the bottom end of the shell is fixed with mounting plate, the lower section setting of the mounting plate
There is light source, the light source includes installation cavity, LED module light source, sealing ring, lens and pressing ring, the bottom end surface of the mounting plate
It is provided with installation cavity, the inner wall of the installation cavity is fixed with LED module light source, is provided on the outside of the LED module light source close
Seal is provided with lens below the LED die set light source, pressing ring, the LED module light is equipped on the outside of the lens
The bottom end in source is provided with LED grain, and the upper end of the LED module light source is equipped with heat conductive pad, and the upper end of the heat conductive pad is fixed
There is the second cooling fin, the inner wall of the lens is provided with yellow film layer.
Preferably, the material of the shell is die casting aluminium and is in dolphin shape, and the surface oxidation treatment of shell, the shell
Gasket is provided with at mounting plate contact position.
Preferably, first cooling fin is internally provided with gap, and the first cooling fin is in fin shape, and described second dissipate
Backing is in long strip and is internally provided with channel.
Preferably, the surface of the pressing ring is provided with through-hole, and the bottom end middle position of the lens is protruded by through-hole
In the lower section of pressing ring.
Preferably, the bottom end of the heat conductive pad and LED module light source bond and the upper end of heat conductive pad and the second cooling fin are viscous
It closes.
Preferably, the quantity of the light source is three, and three light sources are evenly distributed on the bottom end of mounting plate.
Compared with prior art, the utility model has the beneficial effects that dolphin shape shell of the utility model by setting,
The antiwind resistance ability that street lamp can be improved, prevents wind-force from damage street lamp greatly very much, can make wind and rainwater by the gap of setting
Street lamp is cleared up through gap, prevents dust from excessively influencing illuminating effect, while heat dissipation effect can be improved, passes through setting
The first cooling fin radiate to mounting plate, the second cooling fin is transferred heat to by the heat conductive pad of setting and then passes through peace
Loading board and the first cooling fin shed, and improve heat dissipation area by the channel of setting, light can be enhanced by the yellow film layer of setting
Penetration capacity, adapt to haze weather, still can guarantee the illumination of road when atmospheric visibility is lower, make road traffic just
Often operation, can improve light transmittance by the lens of setting to the maximum extent, generate with preventing a large amount of hot spots.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of the utility model；
Fig. 2 is the light-source structure schematic diagram of the utility model；
Fig. 3 is the LED module light-source structure schematic diagram of the utility model；
Fig. 4 is the light-source structure side view of the utility model.
In figure: 1, shell；2, the first cooling fin；3, gap；4, mounting plate；5, light source；6, installation cavity；7, LED module light
Source；8, sealing ring；9, lens；10, pressing ring；11, LED grain；12, heat conductive pad；13, the second cooling fin；14, yellow film layer；
15, channel.
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.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of integrated street lamp of LED, including shell 1, shell
1 surface is provided with the first cooling fin 2, and the bottom end of shell 1 is fixed with mounting plate 4, and the lower section of mounting plate 4 is provided with light source 5, light
Source 5 includes installation cavity 6, LED module light source 7, sealing ring 8, lens 9 and pressing ring 10, and the bottom end surface of mounting plate 4 is provided with installation
Chamber 6, the inner wall of installation cavity 6 are fixed with LED module light source 7, and the outside of LED module light source 7 is provided with sealing ring 8, LED module light
The lower section in source 7 is provided with lens 9, and the outside of lens 9 is equipped with pressing ring 10, and the bottom end of LED module light source 7 is provided with LED grain
11, the upper end of LED module light source 7 is equipped with heat conductive pad 12, and the upper end of heat conductive pad 12 is fixed with the second cooling fin 13, lens 9
Inner wall is provided with yellow film layer 14.
In this embodiment: being radiated by the first cooling fin 2 of setting to mounting plate 4, pass through the heat conductive pad 12 of setting
It transfers heat to the second cooling fin 13 then to shed by mounting plate 4 and the first cooling fin 2, passes through the yellow film layer of setting
14 can be enhanced the penetration capacity of light, adapt to haze weather, still can guarantee the illumination of road when atmospheric visibility is lower,
Road traffic is operated normally, light transmittance can be improved to the maximum extent by the lens 9 of setting, prevent a large amount of hot spot real estates
It is raw, the entrance of rainwater can be prevented by the sealing ring 8 of setting.
Referring to Fig. 1, the material of shell 1 is die casting aluminium and is in dolphin shape, and the surface oxidation treatment of shell 1, shell 1 with
Gasket is provided at 4 contact position of mounting plate, the quantity of light source 5 is three, and three light sources 5 are evenly distributed on mounting plate 4
Bottom end can be improved the antiwind resistance ability of street lamp, prevent wind-force from damage street lamp greatly very much by the dolphin shape shell 1 of setting, lead to
Three light sources 5 for crossing setting can be irradiated with the road pavement of maximum magnitude.
Fig. 1 and Fig. 3 are please referred to, the first cooling fin 2 is internally provided with gap 3, and the first cooling fin 2 is in fin shape, the
Two cooling fins 13 are in long strip and are internally provided with channel 15, and the bottom end of heat conductive pad 12 is bonded with LED module light source 7 and heat conductive pad
12 upper end and the second cooling fin 13 bond, and wind and rainwater can be made to carry out clearly through gap 3 to street lamp by the gap 3 of setting
Reason, prevents dust from excessively influencing illuminating effect, while heat dissipation effect can be improved, heat dissipation can be improved by the channel 15 of setting
Area.
Referring to Fig. 2, the surface of pressing ring 10 is provided with through-hole, the bottom end middle position of lens 9 is protruded from by through-hole
The lower section of pressing ring 10 can improve light transmittance by the lens 9 of setting to the maximum extent, generate with preventing a large amount of hot spots.
Working principle: powering on, and the LED grain 11 inside light source 5 shines, the LED mould being mounted on inside installation cavity 6
Group light source 7 generates heat, transfers heat to the second cooling fin 13 by heat conductive pad 12, can increase radiating surface by channel 15
Product, the first cooling fin 2 spread out of the heat of mounting plate 4, can reinforce ventilation effect by gap 3, improve heat dissipation effect, issue
Light by yellow film layer 14 enhance light penetration capacity, adapt to haze weather, can still be protected when atmospheric visibility is lower
The illumination for demonstrate,proving road, can improve light transmittance by lens 9 to the maximum extent, generate with preventing a large amount of hot spots, pass through sealing ring 8
The entrance of rainwater can be prevented, entire street lamp is in dolphin shape, and the antiwind resistance ability of street lamp can be improved, prevent the road wind-force Tai great Shi
Lamp damage.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of LED integrates street lamp, including shell (1), it is characterised in that: the surface of the shell (1) is provided with the first heat dissipation
The bottom end of piece (2), the shell (1) is fixed with mounting plate (4), is provided with light source (5) below the mounting plate (4), described
Light source (5) includes installation cavity (6), LED module light source (7), sealing ring (8), lens (9) and pressing ring (10), the mounting plate (4)
Bottom end surface be provided with installation cavity (6), the inner wall of the installation cavity (6) is fixed with LED module light source (7), the LED module
It is provided on the outside of light source (7) sealing ring (8), is provided with lens (9), the lens below the LED module light source (7)
(9) it is equipped on the outside of pressing ring (10), the bottom end of the LED module light source (7) is provided with LED grain (11), the LED module
The upper end of light source (7) is equipped with heat conductive pad (12), and the upper end of the heat conductive pad (12) is fixed with the second cooling fin (13), described
The inner wall of mirror (9) is provided with yellow film layer (14).
2. a kind of LED according to claim 1 integrates street lamp, it is characterised in that: the material of the shell (1) is die casting aluminium
And be in dolphin shape, and the surface oxidation treatment of shell (1) is provided with sealing at the shell (1) and mounting plate (4) contact position
Pad.
3. a kind of LED according to claim 1 integrates street lamp, it is characterised in that: the inside of first cooling fin (2) is set
It is equipped with gap (3), and the first cooling fin (2) is in fin shape, second cooling fin (13) is in long strip and is internally provided with logical
Road (15).
4. a kind of LED according to claim 1 integrates street lamp, it is characterised in that: the surface of the pressing ring (10) is provided with
The bottom end middle position of through-hole, the lens (9) protrudes from the lower section of pressing ring (10) by through-hole.
5. a kind of LED according to claim 1 integrates street lamp, it is characterised in that: the bottom end of the heat conductive pad (12) and LED
The upper end and the second cooling fin (13) of die set light source (7) bonding and heat conductive pad (12) bond.
6. a kind of LED according to claim 1 integrates street lamp, it is characterised in that: the quantity of the light source (5) is three,
Three light sources (5) are evenly distributed on the bottom end of mounting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439081.5U CN208794168U (en) | 2018-09-01 | 2018-09-01 | A kind of integrated street lamp of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439081.5U CN208794168U (en) | 2018-09-01 | 2018-09-01 | A kind of integrated street lamp of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794168U true CN208794168U (en) | 2019-04-26 |
Family
ID=66208200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439081.5U Expired - Fee Related CN208794168U (en) | 2018-09-01 | 2018-09-01 | A kind of integrated street lamp of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794168U (en) |
-
2018
- 2018-09-01 CN CN201821439081.5U patent/CN208794168U/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: 20190426 |