CN208365327U - A kind of LED street lamp of comprehensive heat dissipation extra-high photo effect - Google Patents
A kind of LED street lamp of comprehensive heat dissipation extra-high photo effect Download PDFInfo
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- CN208365327U CN208365327U CN201821070722.4U CN201821070722U CN208365327U CN 208365327 U CN208365327 U CN 208365327U CN 201821070722 U CN201821070722 U CN 201821070722U CN 208365327 U CN208365327 U CN 208365327U
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- lamp housing
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- photo effect
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Abstract
The utility model discloses a kind of LED street lamp of comprehensive heat dissipation extra-high photo effect, it include: lamp housing, several LED components set on lamp housing surface and the driving power in the lamp housing, the lamp housing side and back side array are equipped with several ventilation holes, the LED component includes aluminum substrate, several extra-high photo effect LED light sources, waterproof grommet and light lens, the extra-high photo effect LED light source is welded on the aluminum substrate, the light lens are formed with side wall in rectangle and surrounding, the aluminum substrate is located in the accommodating cavity that the side wall surrounds, it is formed on the side wall fluted, the waterproof grommet is embedded in the groove, the light lens, which correspond to, is equipped with hemispherical protuberances above the extra-high photo effect LED light source, the driving power is for controlling the superelevation LED light source.The utility model waterproof performance and perfect heat-dissipating, power is lower and illuminating effect is good, and service life is longer, is conducive to vehicles and pedestrians safety.
Description
Technical field
The utility model relates to LED street lamp technical field more particularly to a kind of roads LED of comprehensive heat dissipation extra-high photo effect
Lamp.
Background technique
There is also this many conventional road lamps currently on the market, because light efficiency is bad, can only add to meet national standard path
It is high-power, but power consumption and the heat of generation are consequently increased at the same time, and the protection of IP65 is reached because of conventional road lamp
Grade and the mode for taking entire lamps and lanterns hermetically sealed, cause lamps and lanterns not radiate effectively and rapidly, cause lamp bead light decay serious or
Person burns out, and not only influences lamp life, but also can cause security risk to vehicle and pedestrian due to illuminating effect difference.
Therefore, the prior art is defective, needs to improve.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of LED of comprehensive heat dissipation extra-high photo effect
Street lamp.
The technical solution of the utility model is as follows: the utility model provides a kind of road LED of comprehensive heat dissipation extra-high photo effect
Lamp, comprising: lamp housing, several LED components set on lamp housing surface and the driving power in the lamp housing, the lamp housing side
Several ventilation holes are equipped with back side array, the LED component includes aluminum substrate, several extra-high photo effect LED light sources, waterproof grommet
And light lens, the extra-high photo effect LED light source are welded on the aluminum substrate, the light lens are formed in rectangle and surrounding
There is side wall, the aluminum substrate is located in the accommodating cavity that the side wall surrounds, and fluted, the waterproof sealing is formed on the side wall
Circle is embedded in the groove, and the light lens, which correspond to, is equipped with hemispherical protuberances, the drive above the extra-high photo effect LED light source
Dynamic power supply is for controlling the extra-high photo effect LED light source.
Further, several screw holes, the LED group are correspondingly provided on the light lens, waterproof grommet and lamp housing
Part is fixed by screw mode and is close to the lamp housing surface and is fixed on the lamp housing.
Further, the quantity of the LED component is 4.
Further, the fixed bracket of lamp stand is equipped in the lamp housing, the fixed bracket of the lamp stand is fixed by screw mode
It is fixed in the lamp housing.
Further, the lamp housing is equipped with several through-holes in LED component installation site two sides.
Using the above scheme, the utility model waterproof performance and perfect heat-dissipating, power is lower and illuminating effect is good, uses
It lasts a long time, is conducive to vehicles and pedestrians safety.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
Fig. 3 is the structural schematic diagram of the utility model LED component.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of LED lamp of comprehensive heat dissipation extra-high photo effect, comprising: lamp housing
1,4 groups of LED components 2 set on 1 surface of lamp housing and the driving power 3 in the lamp housing 1, the driving power 3 pass through branch
Frame is installed in the lamp housing, and 1 side of lamp housing and back side array are equipped with several ventilation holes 11, is equipped with lamp in the lamp housing 1
Bar fixes bracket 13, and the fixed bracket 13 of the lamp stand is fixed by screw mode and is fixed in the lamp housing 1, the LED component
2 include aluminum substrate 21, several extra-high photo effect LED light sources 22, waterproof grommet 24 and light lens 23, the extra-high photo effect LED
Light source 22 is welded on the aluminum substrate 21, and the light lens 23 are formed with side wall, the aluminum substrate 21 in rectangle and surrounding
In the accommodating cavity that the side wall surrounds, formed fluted on the side wall, the waterproof grommet 24 is embedded in the groove
It is interior, good waterproof isolation effect can be obtained, is set above the corresponding extra-high photo effect LED light source 22 of the light lens 23
There are hemispherical protuberances, not only increase the range of exposures of lamps and lanterns, but also light projector distance is farther out, two street lamps being separated by will not be generated
Blind area can obtain better lighting effect, and the driving power 3 is for controlling the extra-high photo effect LED light source 22, Neng Goushi
Now to the intelligent control of street lamp.
In the present embodiment, several screw holes are correspondingly provided on the light lens 21, waterproof grommet 24 and lamp housing 4,
The LED component is fixed by screw mode by fixed screw 25 and is close to 1 surface of lamp housing and is fixed on the lamp housing 1
On, in the heat transfer to the lamp housing 1 that is generated street lamp by the aluminum substrate 21, by the ventilation hole 11 of the lamp housing 1,
Be conducive to cross-ventilation and realize good heat dissipation, facilitates the service life for promoting the extra-high photo effect LED light source 22.The lamp
Shell 1 is equipped with several through-holes 12 in the 2 installation site two sides of LED component, not only contributes to ventilation and heat, can also prevent rainwater
Assemble in lamp housing.
In conclusion waterproof performance and perfect heat-dissipating, power is lower and illuminating effect is good, and service life is longer, favorably
In vehicles and pedestrians safety.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. a kind of LED street lamp of comprehensive heat dissipation extra-high photo effect characterized by comprising lamp housing, set on the several of lamp housing surface
LED component and the driving power in the lamp housing, the lamp housing side and back side array are equipped with several ventilation holes, described
LED component includes aluminum substrate, several extra-high photo effect LED light sources, waterproof grommet and light lens, the extra-high photo effect LED light
Source is welded on the aluminum substrate, and the light lens are formed with side wall in rectangle and surrounding, and the aluminum substrate is located at the side
In the accommodating cavity that wall surrounds, formed fluted on the side wall, the waterproof grommet is embedded in the groove, and the light source is saturating
Mirror corresponds to and is equipped with hemispherical protuberances above the extra-high photo effect LED light source, and the driving power is for controlling the extra-high photo effect
LED light source.
2. the LED street lamp of comprehensive heat dissipation extra-high photo effect according to claim 1, which is characterized in that the light lens,
Several screw holes are correspondingly provided on waterproof grommet and lamp housing, the LED component is fixed by screw mode and is close to the lamp housing
Surface is simultaneously fixed on the lamp housing.
3. the LED street lamp of comprehensive heat dissipation extra-high photo effect according to claim 1, which is characterized in that the LED component
Quantity is 4.
4. the LED street lamp of comprehensive heat dissipation extra-high photo effect according to claim 1, which is characterized in that set in the lamp housing
There is the fixed bracket of lamp stand, the fixed bracket of the lamp stand is fixed by screw mode and is fixed in the lamp housing.
5. the LED street lamp of comprehensive heat dissipation extra-high photo effect according to claim 1, which is characterized in that the lamp housing is in institute
LED component installation site two sides are stated equipped with several through-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070722.4U CN208365327U (en) | 2018-07-06 | 2018-07-06 | A kind of LED street lamp of comprehensive heat dissipation extra-high photo effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070722.4U CN208365327U (en) | 2018-07-06 | 2018-07-06 | A kind of LED street lamp of comprehensive heat dissipation extra-high photo effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208365327U true CN208365327U (en) | 2019-01-11 |
Family
ID=64924871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821070722.4U Active CN208365327U (en) | 2018-07-06 | 2018-07-06 | A kind of LED street lamp of comprehensive heat dissipation extra-high photo effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208365327U (en) |
-
2018
- 2018-07-06 CN CN201821070722.4U patent/CN208365327U/en active Active
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