CN207247123U - A kind of wide-angle LED road lamp - Google Patents
A kind of wide-angle LED road lamp Download PDFInfo
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- CN207247123U CN207247123U CN201721224190.0U CN201721224190U CN207247123U CN 207247123 U CN207247123 U CN 207247123U CN 201721224190 U CN201721224190 U CN 201721224190U CN 207247123 U CN207247123 U CN 207247123U
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- fixed
- lens
- reflector
- aluminum substrate
- lamp
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Abstract
The purpose of this utility model is to provide a kind of wide-angle LED road lamp, including lamp body, it is fixed on the light source assembly of lamp body front end, and it is fixed on diffuser, sealing strip and the press box for fixing diffuser above light source assembly, the light source assembly includes the aluminum substrate being fixedly linked with lamp body, and the LED lamp bead being fixed on above aluminum substrate and light distribution device, the light distribution device include two kinds of reflector and lens, lens are fixed on the centre position of aluminum substrate, and reflector is fixed on the both sides of lens.LED street lamp the set described in the utility model advantage of two kinds of light-configuration modes, lens ensure that the illumination requirement below lamps and lanterns, and reflector ensure that its irradiating angle demand.
Description
Technical field
A kind of lamps and lanterns are the utility model is related to, more particularly to a kind of LED street lamp.
Background technology
Traditional LED street lamp is adjusted lamps and lanterns light extraction using single light distribution device lens or reflector, and lens or
The single light distribution device of reflector can not take into account illumination and the demand of wide-angle irradiation below lamps and lanterns at the same time, be easy to cause from long distance
Chequered with black and white zebra stripes phenomenon is presented during from observation road surface, on such road when driving, when it is bright when dark illumination, people's
Vision is particularly easy to fatigue, and there are traffic safety hidden danger.
The content of the invention
The purpose of this utility model is to provide a kind of wide-angle LED road lamp, to solve traditional LED street lamp road illumination and big angle
The technical deficiency that degree irradiation can not take into account.
In order to solve above technical deficiency, the utility model adopts the following technical solution：
A kind of wide-angle LED road lamp, including lamp body, are fixed on the light source assembly of lamp body front end, and are fixed on light source assembly
Diffuser, sealing strip and the press box for fixing diffuser of top, the light source assembly include the aluminium being fixedly linked with lamp body
Substrate, the LED lamp bead being fixed on above aluminum substrate and light distribution device, the light distribution device include two kinds of reflector and lens, thoroughly
Mirror is fixed on the centre position of aluminum substrate, and reflector is fixed on the both sides of lens.
Preferably, the diffuser is glass.
Preferably, the lens are fixed on the position of aluminum substrate middle, and the reflector is symmetrically fixed on lens both sides.
The street lamp of the utility model is as a result of as above technical solution so that two kinds of light-configuration modes of LED street lamp set
Advantage, lens ensure that the illumination requirement below lamps and lanterns, and reflector ensure that its irradiating angle demand.
Brief description of the drawings
Fig. 1 is the overall schematic of wide-angle LED road lamp described in the utility model embodiment 1.
Fig. 2 is the exploded perspective view of wide-angle LED road lamp described in the utility model embodiment 1.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described further the utility model, but the utility model and not only limits
In implementation below.
Embodiment 1
Also referring to Fig. 1 and Fig. 2, a kind of wide-angle LED road lamp, including lamp body 1, is fixed on the light source group of lamp body front end
Part, and it is fixed on diffuser 2, sealing strip 3 and the press box 4 for fixing diffuser above light source assembly, the light source group
Part includes the aluminum substrate 5 being fixedly linked with lamp body, LED lamp bead 6 and the light distribution device being fixed on above aluminum substrate, the light distribution dress
Put including two kind 72 of reflector 71 and lens, the lens are fixed on the position of aluminum substrate middle, it is ensured that illumination below lamps and lanterns
Uniformity, the reflector is symmetrically fixed on lens both sides, by positioned at the light extraction crossed reflex of the LED lamp bead on aluminum substrate both sides
To lamps and lanterns both sides, it is ensured that the ambilateral wide-angle irradiation demand of lamp.Diffuser described in the present embodiment is glass.
The street lamp of the utility model is as a result of as above technical solution so that two kinds of light-configuration modes of LED street lamp set
Advantage, lens ensure that the illumination requirement below lamps and lanterns, and reflector ensure that the irradiating angle demand of LED street lamp.
Claims (3)
1. a kind of wide-angle LED road lamp, including lamp body, are fixed on the light source assembly of lamp body front end, and are fixed on light source assembly
Diffuser, sealing strip and the press box for fixing diffuser of side, it is characterized in that the light source assembly includes and lamp body stationary phase
Aluminum substrate even, the LED lamp bead being fixed on above aluminum substrate and light distribution device, the light distribution device include reflector and lens two
Kind, lens are fixed on the centre position of aluminum substrate, and reflector is fixed on the both sides of lens.
2. wide-angle LED road lamp according to claim 1, it is characterized in that the diffuser is glass.
3. wide-angle LED road lamp according to claim 1, it is characterized in that the lens are fixed on the position of aluminum substrate middle
Put, the reflector is symmetrically fixed on lens both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224190.0U CN207247123U (en) | 2017-09-22 | 2017-09-22 | A kind of wide-angle LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721224190.0U CN207247123U (en) | 2017-09-22 | 2017-09-22 | A kind of wide-angle LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247123U true CN207247123U (en) | 2018-04-17 |
Family
ID=61886601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721224190.0U Active CN207247123U (en) | 2017-09-22 | 2017-09-22 | A kind of wide-angle LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247123U (en) |
-
2017
- 2017-09-22 CN CN201721224190.0U patent/CN207247123U/en active Active
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