CN207247043U - A kind of waterproof LED street lamp with power supply cavity - Google Patents
A kind of waterproof LED street lamp with power supply cavity Download PDFInfo
- Publication number
- CN207247043U CN207247043U CN201721187560.8U CN201721187560U CN207247043U CN 207247043 U CN207247043 U CN 207247043U CN 201721187560 U CN201721187560 U CN 201721187560U CN 207247043 U CN207247043 U CN 207247043U
- Authority
- CN
- China
- Prior art keywords
- street lamp
- power supply
- supply cavity
- led
- lamp 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
- 238000007789 sealing Methods 0.000 claims abstract description 28
- 239000011324 bead Substances 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims 1
- 241000237983 Trochidae Species 0.000 abstract description 2
- 238000004078 waterproofing Methods 0.000 abstract description 2
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction 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 waterproof LED street lamp with power supply cavity, including street lamp body, power supply cavity is provided with the street lamp body upper surface center, the power supply cavity top open part bolt is fixed with sealing cover, the sealing cover top nut is fixed with fixed strip, the sealing cap upper surface is provided with heat sink, described street lamp body one end is provided with fixed frame, and bolt hole is offered on fixed frame, the power supply inside cavity is provided with reserve battery and controller, the street lamp body is internally provided with LED lamp panel, and LED lamp panel bottom plate is provided with LED lamp bead.In the utility model, heat sink is provided with sealing cover, improve the radiating efficiency of the electrical equipment of power supply inside cavity, ensure that the LED street lamp is capable of the work of long-time stable, diversion trench is offered on the top shell of last street lamp body, effectively prevent rainwater to be trapped on street lamp body, further increase the water proofing property of the LED street lamp.
Description
Technical field
It the utility model is related to LED street lamp technical field, more particularly to a kind of waterproof LED roads with power supply cavity
Lamp.
Background technology
Street lamp, shows the lamps and lanterns that road provides illumination functions, refers to the lamps and lanterns in the illumination zone of road surface in traffic lighting.Road
Lamp is widely used in the various places for needing to illuminate, and Chinese street lamp storage is at 28,000,000-3,000 ten thousand.It is annual in recent years newly-increased
Street lamp quantity is 15%-20%, about 3,000,000-600 ten thousand.According to the annual newly-increased all LED lamps of street lamp quantity, every
1000-2000 members calculate, and annual increment is at 3,000,000,000-60 hundred million yuans, if the illumination system efficiency that the whole world uses is carried than existing
Rise one times, so that it may say and be comparable to the power consumption and heat exhaust that remove European half.The global independent experiment of day previous item
It has been set up that, LED street lamp maximum can save 85% energy.In December, 2011, China's production lamps and lanterns and lighting device 2.5 hundred million
Set, increases by 12.45% on a year-on-year basis.The 1-12 months in 2011, the yield of national lamps and lanterns and lighting device increase by a year-on-year basis up to 2,500,000,000 sets
6.38%.From the point of view of the yield in each province and city, the street lamp construction in China achieves development at full speed, and road lighting quality constantly carries
Height, high-intensity gas discharge lamp are widely used, and the investment environment to improving China, promotes rapid economic development, make things convenient for the people
Life, beautifying city and the construction as an export-oriented modern city have played great role
But existing LED street lamp, in use there is some shortcomings, water resistance is poor, easily because of rainwater
Cause to damage, secondly there are thermal diffusivity is poor, not simple disconnected use for a long time is easily because high-temperature operation damages.
Utility model content
The purpose of this utility model is to solve shortcoming existing in the prior art, and the one kind proposed has power source cavity
The waterproof LED street lamp of body.
To achieve these goals, the utility model employs following technical solution：It is a kind of to prevent with power supply cavity
Water LED street lamp, including street lamp body, are provided with power supply cavity, the power supply cavity top at the street lamp body upper surface center
Portion's opening bolt is fixed with sealing cover, and the sealing cover top nut is fixed with fixed strip, and the sealing cap upper surface is provided with
Heat sink, described street lamp body one end is provided with fixed frame, and bolt hole is offered on fixed frame, and the power supply inside cavity is set
Reserve battery and controller are equipped with, the street lamp body is internally provided with LED lamp panel, and LED lamp panel bottom plate is provided with LED light
Pearl, the bottom of the street lamp body are provided with lampshade, and the surrounding that the street lamp body upper surface is located at sealing cover equidistantly offers
Diversion trench.
As further describing for above-mentioned technical proposal：
The heat sink is provided with five altogether, and spacing is equal between any two for five heat sinks.
As further describing for above-mentioned technical proposal：
The fixed strip is provided with two altogether, and two fixed strips are symmetrical on the vertical center line of sealing cover.
As further describing for above-mentioned technical proposal：
The output terminal of the controller is electrically connected with reserve battery and the input terminal of LED lamp bead respectively.
As further describing for above-mentioned technical proposal：
The junction of the sealing cover and power supply cavity is provided with rubber pad.
In the utility model, power supply cavity is provided with first, reserve battery and controller may be contained within power supply inside cavity,
Power supply cavity top open part is provided with sealing cover, and the junction of sealing cover and power supply cavity is provided with rubber pad, further carries
The high leakproofness of sealing cover so that reserve battery and controller have good water resistance, are provided with next sealing cover
Heat sink, improves the radiating efficiency of the electrical equipment of power supply inside cavity, ensures that the LED street lamp is capable of the work of long-time stable
Make, offer diversion trench on the top shell of last street lamp body, effectively prevent rainwater to be trapped on street lamp body, further
Improve the water proofing property of the LED street lamp.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of waterproof LED street lamp with power supply cavity structure diagram；
Fig. 2 be the utility model proposes a kind of waterproof LED street lamp with power supply cavity front view；
Fig. 3 be the utility model proposes a kind of waterproof LED street lamp with power supply cavity top view.
Marginal data：
1- street lamps body, 2- power supplys cavity, 3- sealing covers, 4- heat sinks, 5- fixed strips, 6- fixed frames, 7- bolts hole, 8-
Reserve battery, 9- rubber pads, 10- controllers, 11-LED lamp plates, 12-LED lamp beads, 13- lampshades, 14- diversion trenches.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-3, a kind of waterproof LED street lamp with power supply cavity, including street lamp body 1,1 upper table of street lamp body
Power supply cavity 2 is provided with the center of face, 2 top open part bolt of power supply cavity is fixed with sealing cover 3, and 3 top nut of sealing cover is consolidated
Surely there is fixed strip 5,3 upper surface of sealing cover is provided with heat sink 4, and 1 one end of street lamp body is provided with fixed frame 6, and on fixed frame 6
Bolt hole 7 is offered, power supply cavity 2 is internally provided with reserve battery 8 and controller 10, and street lamp body 1 is internally provided with LED
Lamp plate 11, and 11 bottom plate of LED lamp panel is provided with LED lamp bead 12, the bottom of street lamp body 1 are provided with lampshade 13, on street lamp body 1
The surrounding that surface is located at sealing cover 3 equidistantly offers diversion trench 14.
Heat sink 4 is provided with five altogether, and spacing is equal between any two for five heat sinks 4, and fixed strip 5 is provided with two altogether
It is a, and two fixed strips 5 are symmetrical on the vertical center line of sealing cover 3, the output terminal of controller 10 respectively with reserve battery 8
It is electrically connected with the input terminal of LED lamp bead 12, sealing cover 3 and the junction of power supply cavity 2 are provided with rubber pad 9.
Operation principle：In use, reserve battery 8 and controller 10 are fixed in 2 internal backplane of power supply cavity first, will
Sealing cover 3 is fixed on 2 top open part of power supply cavity by fixing bolt, then carries out auxiliary fixation by fixed strip 5, at this time will
The LED street lamp is fixed on the position specified by the bolt hole 7 on fixed frame 6, connects power supply, can carry out using,
During use, the heat that heat sink 4 can absorb 2 electric elements inside of power supply cavity is dispersed into air, is radiated, whole
A device entire run.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of waterproof LED street lamp with power supply cavity, including street lamp body (1), it is characterised in that the street lamp body
(1) power supply cavity (2) is provided with the center of upper surface, power supply cavity (2) the top open part bolt is fixed with sealing cover
(3), sealing cover (3) top nut is fixed with fixed strip (5), and sealing cover (3) upper surface is provided with heat sink (4), institute
State street lamp body (1) one end and be provided with fixed frame (6), and bolt hole (7) is offered on fixed frame (6), the power supply cavity (2)
It is internally provided with reserve battery (8) and controller (10), the street lamp body (1) is internally provided with LED lamp panel (11), and
LED lamp panel (11) bottom plate is provided with LED lamp bead (12), and the bottom of the street lamp body (1) is provided with lampshade (13), the street lamp
The surrounding that body (1) upper surface is located at sealing cover (3) equidistantly offers diversion trench (14).
A kind of 2. waterproof LED street lamp with power supply cavity according to claim 1, it is characterised in that the heat dissipation
Piece (4) is provided with five altogether, and spacing is equal between any two for five heat sinks (4).
A kind of 3. waterproof LED street lamp with power supply cavity according to claim 1, it is characterised in that the fixation
Bar (5) is provided with two altogether, and two fixed strips (5) are symmetrical on the vertical center line of sealing cover (3).
A kind of 4. waterproof LED street lamp with power supply cavity according to claim 1, it is characterised in that the control
The output terminal of device (10) is electrically connected with reserve battery (8) and the input terminal of LED lamp bead (12) respectively.
A kind of 5. waterproof LED street lamp with power supply cavity according to claim 1, it is characterised in that the sealing
Lid (3) and the junction of power supply cavity (2) are provided with rubber pad (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187560.8U CN207247043U (en) | 2017-09-17 | 2017-09-17 | A kind of waterproof LED street lamp with power supply cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721187560.8U CN207247043U (en) | 2017-09-17 | 2017-09-17 | A kind of waterproof LED street lamp with power supply cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247043U true CN207247043U (en) | 2018-04-17 |
Family
ID=61889101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721187560.8U Expired - Fee Related CN207247043U (en) | 2017-09-17 | 2017-09-17 | A kind of waterproof LED street lamp with power supply cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207247043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893743A (en) * | 2022-04-29 | 2022-08-12 | 江苏中正照明集团有限公司 | Street lamp standby energy supply switching device and method based on urban street lamp network |
-
2017
- 2017-09-17 CN CN201721187560.8U patent/CN207247043U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893743A (en) * | 2022-04-29 | 2022-08-12 | 江苏中正照明集团有限公司 | Street lamp standby energy supply switching device and method based on urban street lamp network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101482241A (en) | LED module road lamp cap with adjustable irradiation angle and high radiation capability. | |
| CN204042801U (en) | A kind of LED lamp | |
| CN207247043U (en) | A kind of waterproof LED street lamp with power supply cavity | |
| CN202719528U (en) | Integrated solar lighting module | |
| CN206280909U (en) | A kind of solar energy scenery lamp with supplement plant illumination function | |
| CN105276514A (en) | Solar LED streetlamp | |
| CN209295001U (en) | New all-in-one solar LED street light | |
| CN203703774U (en) | Combined type LED (Light Emitting Diode) road lamp | |
| CN206130859U (en) | Light -emitting diode (LED) solar energy street lamp | |
| CN202419456U (en) | LED (Light-Emitting Diode) solar road lamp | |
| CN201739990U (en) | Side heat dissipation structure of LED streetlight | |
| CN203273828U (en) | Stroboscope lamp | |
| CN109519828A (en) | A kind of waterproof LED street lamp with power supply cavity | |
| CN204730086U (en) | Energy-saving solar desk lamp | |
| CN201957629U (en) | Landscape insecticidal lamp | |
| CN204756753U (en) | Solar energy LED street lamp | |
| CN206944005U (en) | A kind of energy-saving environment-friendly road lamp | |
| CN205535435U (en) | Electrified source LED lamps and lanterns | |
| CN205372392U (en) | Nanometer photovoltaic street lamp | |
| CN206647900U (en) | A LED Butterfly Street Light | |
| CN202132845U (en) | A solar community dovetail LED reflector street light | |
| CN203757570U (en) | Solar street lamp lighting system | |
| CN203177030U (en) | Intelligent LED street lamp | |
| CN202132844U (en) | A high-power LED solar street light | |
| CN208606090U (en) | A kind of light harvesting intelligent road-lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180417 Termination date: 20200917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |