CN206890243U - A kind of high-power LED street lamp safeguard structure - Google Patents
A kind of high-power LED street lamp safeguard structure Download PDFInfo
- Publication number
- CN206890243U CN206890243U CN201720664056.6U CN201720664056U CN206890243U CN 206890243 U CN206890243 U CN 206890243U CN 201720664056 U CN201720664056 U CN 201720664056U CN 206890243 U CN206890243 U CN 206890243U
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- light source
- lens
- housing
- street lamp
- led light
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
It the utility model is related to a kind of high-power LED street lamp safeguard structure.Existing LED street lamp, carry out luminous intensity distribution using single LEDs lens and protection Design is carried out or using modularization PC lens progress luminous intensity distribution and protection Design by glass outer again.The utility model includes housing, pcb board, LED light source and driving power are set in housing, it is characterized in that multiple lens modules are set in described PCB substrate, each lens module includes LED light source, the optical lens being arranged on outside LED light source, seamless filled g., jelly-like filling glue between described optical lens and LED light source.The utility model fills glue by filling g., jelly-like in lens module, and during module assembled, lens, colloid, light source particle and pcb board are brought into close contact, and are reached seamless filled, are closely protected light source, avoids water, dirt, pernicious gas from existing into passage.
Description
Technical field
A kind of high-power LED module type design of road lamp is the utility model is related to, specifically a kind of high-power LED street lamp protection
Structure.
Background technology
Existing LED street lamp, carry out luminous intensity distribution using single LEDs lens and protection Design or use are carried out by glass outer again
Modularization PC lens carry out luminous intensity distribution and protection Design.This type design at present exists in routine use easily intakes, causes circuit
Short circuit, light fixture burn out problem, while in some natural environments relatively severe or the environment of aggressive chemistry gas be present, protect energy
Power is poor, and easily producing reaction with LED light source relevant materials causes LED light source to fail.
Utility model content
The purpose of this utility model is the problem of presence for prior art, there is provided a kind of high-power LED street lamp protection knot
Structure, reach fully enhancing module in waterproof and dustproof and the purpose of the corrosive nature of chemical gas, enable LED light source by more may be used
The protection leaned on.
To reach above-mentioned purpose, the utility model adopts the following technical scheme that：A kind of high-power LED street lamp safeguard structure,
Including housing, pcb board, LED light source and driving power are set in housing, it is characterised in that set in described PCB substrate multiple
Lens module, each lens module include LED light source, the optical lens being arranged on outside LED light source, described optical lens with
Seamless filled g., jelly-like filling glue between LED light source.
The bottom of the pcb board sets radiator, and described radiator includes multiple fin.
Shell Ligation in vitro protecgulum, tail-hood cover and the tail-hood of the lamp, described driving power are arranged on the rear portion of housing, tail
The junction of housing and housing sets waterproof apron.
Described lens module is arranged on the middle front part of housing, the rear portion installation back cover of lens module.
Outlet water joint and inlet wire water joint are also set up in the housing.
The utility model fills glue, during module assembled, lens, glue by filling g., jelly-like in lens module
Body, light source particle and pcb board are brought into close contact, and are reached seamless filled, are closely protected light source, avoid water, dirt, pernicious gas from entering logical
Road is present.Can the effectively waterproof and dustproof of hoisting module type LED street lamp and anti-pernicious gas corrosive nature, strengthen to LED light source
The advantages of protecting, while lifting LED light source light extraction efficiency, it can effectively lift the reliability and service life of LED module type street lamp.
Brief description of the drawings
Fig. 1 is explosive view of the present utility model.
Fig. 2 is that the glue of inside of the present utility model fills schematic diagram.
Embodiment
With reference to specific implementation case, the utility model is expanded on further.
As depicted in figs. 1 and 2, a kind of high-power LED street lamp safeguard structure, including housing, the interior setting pcb board 15 of housing,
LED light source 14 and driving power 12, multiple lens modules are set in PCB substrate, each lens module includes LED light source, sets
Optical lens 17 outside LED light source, seamless filled g., jelly-like filling glue 18 between described optical lens and LED light source.
The bottom of pcb board sets radiator 16, and described radiator includes multiple fin.The shell Ligation in vitro protecgulum of lamp
1st, tail-hood cover 5 and tail-hood 7, described driving power are arranged on the junction setting waterproof at the rear portion of housing, tail-hood cover and housing
Cushion rubber 11.Lens module is arranged on the middle front part of housing, the rear portion installation back cover 2 of lens module.Outlet is also set up in housing to prevent
Water swivel 3 and inlet wire water joint 10.Terminal box 6 is also set up in housing, lower housing portion sets buckle 8 and fastening screw 9.Housing
Front part sides set transverse arm 13, and top sets pressing plate 4.
The utility model fills glue, during module assembled, lens, glue by filling g., jelly-like in lens module
Body, light source particle and pcb board are brought into close contact, and are reached seamless filled, are closely protected light source, avoid water, dirt, pernicious gas from entering logical
Road is present.Can the effectively waterproof and dustproof of hoisting module type LED street lamp and anti-pernicious gas corrosive nature, strengthen to LED light source
The advantages of protecting, while lifting LED light source light extraction efficiency, it can effectively lift the reliability and service life of LED module type street lamp.
It the above is only preferred embodiment of the present utility model, be not limited to the utility model, it is noted that for
For those skilled in the art, on the premise of the utility model technical principle is not departed from, if can also make
Dry improvement and modification, these improvement and modification also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of high-power LED street lamp safeguard structure, including housing, housing is interior to set pcb board, LED light source and driving power, its
Multiple lens modules are set in PCB substrate described in being characterised by, each lens module includes LED light source, is arranged on LED light source
Outside optical lens, seamless filled g., jelly-like filling glue between described optical lens and LED light source.
A kind of 2. high-power LED street lamp safeguard structure according to claim 1, it is characterised in that the bottom of the pcb board
Radiator is set, and described radiator includes multiple fin.
3. a kind of high-power LED street lamp safeguard structure according to claim 2, it is characterised in that connect outside the housing of the lamp
Protecgulum, tail-hood cover and tail-hood are connect, described driving power is arranged on the rear portion of housing, and the junction setting of tail-hood cover and housing is anti-
Glue circle.
A kind of 4. high-power LED street lamp safeguard structure according to claim 3, it is characterised in that described lens module peace
Mounted in the middle front part of housing, the rear portion installation back cover of lens module.
5. a kind of high-power LED street lamp safeguard structure according to claim 4, it is characterised in that also set up in the housing
Outlet water joint and inlet wire water joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664056.6U CN206890243U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power LED street lamp safeguard structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664056.6U CN206890243U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power LED street lamp safeguard structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890243U true CN206890243U (en) | 2018-01-16 |
Family
ID=61317664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720664056.6U Active CN206890243U (en) | 2017-06-09 | 2017-06-09 | A kind of high-power LED street lamp safeguard structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206890243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101132A (en) * | 2017-06-09 | 2017-08-29 | 浙江博上光电有限公司 | A kind of high-power LED street lamp safeguard structure |
-
2017
- 2017-06-09 CN CN201720664056.6U patent/CN206890243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101132A (en) * | 2017-06-09 | 2017-08-29 | 浙江博上光电有限公司 | A kind of high-power LED street lamp safeguard structure |
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