CN208620232U - A kind of solar LED street lamp - Google Patents
A kind of solar LED street lamp Download PDFInfo
- Publication number
- CN208620232U CN208620232U CN201821041393.0U CN201821041393U CN208620232U CN 208620232 U CN208620232 U CN 208620232U CN 201821041393 U CN201821041393 U CN 201821041393U CN 208620232 U CN208620232 U CN 208620232U
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- China
- Prior art keywords
- lamp
- light source
- lamp housing
- reflector
- led
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of solar LED street lamp, including lamp stand, lamp body structure；Lamp body structure includes lamp housing, the mounting bracket being installed at the inner end of the lamp housing back side, the solar panels being fixed in mounting bracket, light source groove is equipped at the outboard end of lamp housing front, the light source groove back side is equipped with several V-shape heat sink strips, box body is equipped at the inner end of the lamp housing back side, lamp body structure further includes the LED light source structure being installed in light source groove, be installed on the battery capacity that connect in box body and with solar panels can flexible design battery, it is installed on the intracorporal drive control device of box, it is covered on box body and can carry out according to the height of battery the lid of flexible design, LED light source structure includes the substrate being installed in light source groove, the LED lamp bead being laid on substrate, lamp body structure further includes the reflector covered in LED light source structure, cover at the light-transmitting plate on reflector, first water proof ring, reflector It is equipped with the trapezoidal reflector for covering at the trapezoidal shape in LED lamp bead.
Description
Technical field
The utility model relates to technical field of lamps, in particular to a kind of solar LED street lamp.
Background technique
LED street lamp has the characteristics that energy conservation, coloration are good, non-maintaining, the service life is long and are widely used in road lighting field
In.With constantly bringing forth new ideas for science and technology, there are more and more solar LED street lamps, currently on the market to alleviate the whole world
Increasingly serious energy crisis and the living environment for improving the mankind.The lamp body structure of existing solar LED street lamp generally comprises
Lamp housing, lamp housing front are equipped with the light source groove of mountable LED light source, meanwhile, lamp housing front, which is equipped with, can accommodate battery and driving
The cavity of controller, cavity and the laying of light source groove surfaces are fixed with entire light-transmitting plate, and such structure will limit to storage
The size of battery is to have limited to the battery capacity of battery, and the battery capacity of battery can not flexibly change according to demand, difficult
To meet the power demands of various light source specifications, the scope of application is narrow.Moreover, such structure make LED light source and battery,
Drive control device is all set on the same face of lamp housing, and the heat generated each other can interfere with each other, and influences mutual radiating efficiency.
In addition, since LED light source can generate a large amount of heat, if general on the lamp housing of existing LED street lamp can all be equipped with
Dry heat sink strip, in order to be conducive to draining, existing heat sink strip is generally set to straight bar shape, but the heat sink strip of straight bar shape and outside are empty
The contact area of gas is not big enough, and radiating efficiency is general.
In addition, existing LED street lamp, generally can all be covered with lens mount on every LED light source, install when lens mount
Well and then it is provide with reflector, light-transmitting plate is finally just installed, lens mount needs to carry out installation fixation, installation procedure consumption one by one
When it is laborious, and lens mount is covered on each LED light source, lens mount influences whether that the heat of LED light source distributes, and causes to radiate
Low efficiency, in addition, the light of LED light source is generally by will be outwardly after the unirefringence of lens mount, the unirefringence of light-transmitting plate
Irradiation, light utilization is general, and light efficiency is general, luminance shortage, is easy to produce and dazzles the eyes dazzling problem.
Therefore, how to realize that a kind of structure is simple and novel, the battery capacity of battery can be changed according to demand, battery
The flexibility ratio of Capacity design is high, applied widely, and radiating efficiency is high, and installation procedure is simply quick, and light utilization is high, bright out
The solar LED street lamp for spending foot and homogeneous soft is technical problem urgently to be resolved in the industry.
Summary of the invention
The main purpose of the utility model is to provide a kind of solar LED street lamp, it is intended to realize that a kind of structure is simple and novel,
The battery capacity of battery can be changed according to demand, and the flexibility ratio of battery capacity design is high, applied widely, radiating efficiency
Height, installation procedure is simply quick, and light utilization is high, the solar LED street lamp of emitting brightness foot and homogeneous soft.
The utility model proposes a kind of solar LED street lamps, including lamp stand, the lamp body structure being installed on lamp stand；Lamp body
Structure includes that can pacify the lamp housing being fixed on lamp stand, the mounting bracket being installed at the inner end of the lamp housing back side, be fixed on mounting bracket
On solar panels, be equipped with light source groove at the outboard end of lamp housing front, the light source groove back side be equipped with it is several can increasing heat radiation area
It is conducive to the V-shape heat sink strip of draining simultaneously, is equipped with box body at the inner end of the lamp housing back side, lamp body structure further includes that be installed on light source recessed
LED light source structure in slot, be installed on the battery capacity that connect in box body and with solar panels can flexible design battery, pacify
Loaded on the drive control device being connect in box body and with battery and LED light source structure, it is covered on box body and can be according to battery
Height carry out the lid of flexible design, LED light source structure includes the substrate being installed in light source groove, is laid in substrate
On several LED lamp beads, lamp body structure further include the reflector covered in LED light source structure, cover at it is saturating on reflector
Tabula rasa, pressure are set to the first water proof ring between lamp housing and light-transmitting plate, and it is in ladder that reflector, which is equipped with several cover in LED lamp bead,
The trapezoidal reflector of shape of solids, reflective plate surface are equipped with the reflective layer that reflex is played to light.
Preferably, trapezoidal reflector inner sidewall is equipped with the annular reflective layer that several layers play the role of multiple reflections to light.
Preferably, the asperities for playing heat spreading function and decoration function are equipped at the inner end of lamp housing front.
Preferably, pressure is equipped with the second water proof ring between box body and lid.
Preferably, lamp housing is an integral molding structure and is made of heat-conducting metal.
Preferably, mounting bracket includes being installed on connecting rod at the inner end of the lamp housing back side, being installed on connecting rod upper end
In I-shaped I-shaped bracket, fixation is attached by the first screw between I-shaped bracket and the solar panels back side, the
The quantity of one screw is no less than 4.
Preferably, mounting bracket includes U-shaped U-shaped bracket, is led between U-shaped bracket and the side of solar panels
It crosses the second screw and is attached fixation, the quantity of the second screw is no less than 2.
The utility model realizes that a kind of structure is simple and novel, and the battery capacity of battery can be changed according to demand,
The flexibility ratio of battery capacity design is high, applied widely, and radiating efficiency is high, and installation procedure is simply quick, and light utilization is high, out
The solar LED street lamp of brightness foot and homogeneous soft.
Detailed description of the invention
Fig. 1 is a kind of one of the schematic perspective view of an embodiment of solar LED street lamp of the utility model, wherein
Mounting bracket include be installed on connecting rod at the inner end of the lamp housing back side, be installed on connecting rod upper end in I-shaped I-shaped
Bracket；
Fig. 2 is the two of the schematic perspective view of an embodiment of a kind of solar LED street lamp of the utility model, wherein
Mounting bracket include be installed on connecting rod at the inner end of the lamp housing back side, be installed on connecting rod upper end in I-shaped I-shaped
Bracket；
Fig. 3 is a kind of one of the stereochemical structure decomposing schematic representation of an embodiment of solar LED street lamp of the utility model,
In, mounting bracket include be installed on connecting rod at the inner end of the lamp housing back side, be installed on connecting rod upper end in I-shaped work
Font bracket；
Fig. 4 is the two of the stereochemical structure decomposing schematic representation of an embodiment of a kind of solar LED street lamp of the utility model,
In, mounting bracket include be installed on connecting rod at the inner end of the lamp housing back side, be installed on connecting rod upper end in I-shaped work
Font bracket；
Fig. 5 is a kind of one of the schematic perspective view of an embodiment of solar LED street lamp of the utility model, wherein
Mounting bracket includes U-shaped U-shaped bracket；
Fig. 6 is the two of the schematic perspective view of an embodiment of a kind of solar LED street lamp of the utility model, wherein
Mounting bracket includes U-shaped U-shaped bracket；
Fig. 7 is a kind of one of the stereochemical structure decomposing schematic representation of an embodiment of solar LED street lamp of the utility model,
In, mounting bracket includes U-shaped U-shaped bracket；
Fig. 8 is the two of the stereochemical structure decomposing schematic representation of an embodiment of a kind of solar LED street lamp of the utility model,
In, mounting bracket includes U-shaped U-shaped bracket.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this
Utility model.
Referring to figs. 1 to Fig. 8, an a kind of embodiment of solar LED street lamp of the utility model, including lamp stand, peace are proposed
Loaded on the lamp body structure on lamp stand.
Lamp body structure includes the installation branch that can pacify the lamp housing 100 being fixed on lamp stand, be installed at 100 back side inner end of lamp housing
Frame, the solar panels 200 being fixed in mounting bracket.Light source groove 101, light source groove are equipped at 100 front outboard end of lamp housing
101 back sides be equipped with it is several can increasing heat radiation area be conducive to the V-shape heat sink strip 102 of draining simultaneously, at 100 back side inner end of lamp housing
Equipped with box body 103.
Since LED light source can generate a large amount of heat, several heat dissipations generally can be all equipped on the lamp housing of existing LED street lamp
Item, in order to be conducive to draining, existing heat sink strip is generally set to straight bar shape, but the heat sink strip of straight bar shape and outside air connect
Contacting surface product is not big enough, and radiating efficiency is general, and 100 back side of lamp housing of the utility model is equipped with V-shape heat sink strip 102, and V-shape dissipates
Hot item 102 is being conducive to increase effectively the contact area with outside air while draining, and heat dissipation area is big, effectively improves heat dissipation
Efficiency.
Lamp body structure further include the LED light source structure being installed in light source groove 101, be installed in box body 103 and with too
It is positive can the battery capacity that connects of plate 200 can flexible design battery 112, be installed in box body 103 and with battery 112 and
The drive control device 113 of LED light source structure connection is covered on box body 103 and can carry out spirit according to the height of battery 112
The lid 114 of design living.Lid 114 is made of heat-conducting metal, further increases heat transfer efficiency.The battery capacity of battery 112
Can flexible design according to demand, battery capacity is bigger, and the height of battery 112 is bigger, and box body 103 is due to being set to lamp housing 100
The back side, and be equipped with lid 114, only need to be using the lid of height adaptation in this way, if the height of battery 112 changes
Body 114, that is to say, that the height for the installation box structure that box body 103, lid 114 are formed can be according to the height of battery 112
Flexible design is carried out, can satisfy the power demands of various light source specifications, it is applied widely, and without changing lamp housing 100
Structure and design need to only select the lid 114 of adaptation, and structure is simple and novel, and flexible and convenient operation is greatly saved into
This.Moreover, LED light source structure is set to the front of lamp housing 100, and battery 112, drive control device 113 are set to the back of lamp housing 100
Face is provided separately in this way, so that battery 112 and drive control in the LED light source structure, box body 103 in light source groove 101
The heat that device 113 generates will not be interfering with each other, independent to radiate, it is advantageously ensured that higher radiating efficiency.
Several LED that LED light source structure includes the substrate 104 being installed in light source groove 101, is laid on substrate 104
Lamp bead 105.Lamp body structure further includes the reflector 106 covered in LED light source structure, covers at light transmission on reflector 106
Plate 107, pressure are set to the first water proof ring 108 between lamp housing 100 and light-transmitting plate 107, and the setting of the first water proof ring 108 is so that waterproof
Performance is high, and reflector 106 is equipped with several trapezoidal reflectors 109 for covering at the trapezoidal shape in LED lamp bead 105, instead
106 surface of tabula rasa is equipped with the reflective layer that reflex is played to light.Trapezoidal 109 inner sidewall of reflector is equipped with several layers to light
Play the role of the annular reflective layer of multiple reflections.Reflector 106 can be made of nano plastic.
Existing LED street lamp generally can all be covered with lens mount on every LED light source, when lens mount is installed it
Afterwards, then it is provide with reflector, light-transmitting plate is finally just installed, lens mount needs to carry out installation fixation one by one, and installation procedure time-consuming is taken
Power, and lens mount is covered on each LED light source, lens mount influences whether that the heat of LED light source distributes, and leads to radiating efficiency
It is low, in addition, the light of LED light source generally by after the unirefringence of lens mount, the unirefringence of light-transmitting plate will towards external exposure,
Light utilization is general, and light efficiency is general, luminance shortage, is easy to produce and dazzles the eyes dazzling problem.And this LED street lamp need to only be arranged 1
Reflector 106, reflector 106 are equipped with several trapezoidal reflectors 109 for covering at the trapezoidal shape in LED lamp bead 105,
Trapezoidal 109 inner sidewall of reflector is equipped with the annular reflective layer that several layers play the role of multiple reflections to light, in this way, assembling
When, reflector 106 need to be only provide with and be fixed in LED lamp bead 105, then light-transmitting plate 107 is installed again, installation procedure is simple
Fast, moreover, reflector 106 is equipped with several trapezoidal reflectors 109 for covering at the trapezoidal shape in LED lamp bead 105,
Trapezoidal 109 inner sidewall of reflector is equipped with the annular reflective layer that several layers play the role of multiple reflections to light, in this way, light passes through
Just towards external exposure after the multiple reflections of trapezoidal reflector 109, light utilization is high, and emitting brightness foot and homogeneous soft avoid dizzy
The dazzling problem of mesh.
Lamp housing 100 is equipped with the asperities 110 for playing heat spreading function and decoration function at positive inner end.Asperities 110 are removed
Have outside decoration function, asperities 110 can also increase the contact area with outside air, effective increasing heat radiation area mentions
High cooling efficiency, and when installing lamp body structure, asperities 110 are also convenient for staff and hold steadily lamp housing 100, are not easy to slide.
Pressure is equipped with the second water proof ring 111 between box body 103 and lid 114, and the setting of the second water proof ring 111 is so that waterproofness
It can be high.
Lamp housing 100 is an integral molding structure and is made of heat-conducting metal, and conduction heat transfer efficiency is fast.
The structure type of mounting bracket is versatile and flexible, can be set according to the actual situation.Mounting bracket may be configured as
With flowering structure: mounting bracket includes being installed on connecting rod 301 at 100 back side inner end of lamp housing, being installed on 301 upper end of connecting rod
Be in I-shaped I-shaped bracket 302, between 200 back side of I-shaped bracket 302 and solar panels by the first screw 303 into
Row is connected and fixed, and the quantity of the first screw 303 is no less than 4, and stable connection is firm.In addition, mounting bracket can also be arranged to
With flowering structure: mounting bracket includes U-shaped U-shaped bracket 401, the sides of U-shaped bracket 401 and solar panels 200 it
Between fixation is attached by the second screw 402, the quantity of the second screw 402 is no less than 2.
Pass through between lid 114 and box body 103, between substrate 104 and lamp housing 100, between reflector 106 and lamp housing 100
Screw mode is fixed.
Light-transmitting plate 107 is made of translucent material, and light-transmitting plate 107 is installed solid by glass buckle 501, buckle screw 502
Determine onto lamp housing 100.
The utility model realizes that a kind of structure is simple and novel, and the battery capacity of battery 112 can be changed according to demand
Become, the flexibility ratio of battery capacity design is high, and applied widely, radiating efficiency is high, and installation procedure is simply quick, light utilization
Height, the solar LED street lamp of emitting brightness foot and homogeneous soft.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases
The technical field of pass, is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of solar LED street lamp, which is characterized in that including lamp stand, the lamp body structure being installed on lamp stand；Lamp body structure packet
The lamp housing being fixed on lamp stand can be pacified, the mounting bracket being installed at the inner end of the lamp housing back side, be fixed in mounting bracket too by including
It is positive can plate, be equipped with light source groove at the outboard end of lamp housing front, the light source groove back side be equipped with it is several can increasing heat radiation area benefit simultaneously
Box body is equipped at the V-shape heat sink strip of draining, lamp housing back side inner end, lamp body structure further includes being installed in light source groove
LED light source structure is installed on the programmable battery of battery capacity connecting in box body and with solar panels, is installed in box body
And connect with battery and LED light source structure drive control device, be covered on box body and can according to the height of battery come into
The lid of row design, LED light source structure includes the substrate being installed in light source groove, several LED lamp beads for being laid on substrate,
Lamp body structure further includes the reflector covered in LED light source structure, cover at light-transmitting plate on reflector, pressure be set to lamp housing with
The first water proof ring between light-transmitting plate, reflector are equipped with the trapezoidal anti-of several trapezoidal shapes covered in LED lamp bead
Light cup, reflective plate surface are equipped with the reflective layer that reflex is played to light.
2. a kind of solar LED street lamp according to claim 1, which is characterized in that if trapezoidal reflector inner sidewall is equipped with
Dried layer plays the role of the annular reflective layer of multiple reflections to light.
3. a kind of solar LED street lamp according to claim 2, which is characterized in that lamp housing front is equipped at inner end
To heat spreading function and the asperities of decoration function.
4. a kind of solar LED street lamp according to claim 1 or 2 or 3, which is characterized in that pressed between box body and lid
Equipped with the second water proof ring.
5. a kind of solar LED street lamp according to claim 4, which is characterized in that lamp housing be an integral molding structure and by
Heat-conducting metal is made.
6. a kind of solar LED street lamp according to claim 5, which is characterized in that mounting bracket includes being installed on lamp housing
Connecting rod at the inner end of the back side, be installed on connecting rod upper end in I-shaped I-shaped bracket, I-shaped bracket and the sun
Fixation is attached by the first screw between energy back, the quantity of the first screw is no less than 4.
7. a kind of solar LED street lamp according to claim 5, which is characterized in that mounting bracket includes U-shaped U
Font bracket is attached fixation, the quantity of the second screw by the second screw between U-shaped bracket and the side of solar panels
No less than 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041393.0U CN208620232U (en) | 2018-06-29 | 2018-06-29 | A kind of solar LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821041393.0U CN208620232U (en) | 2018-06-29 | 2018-06-29 | A kind of solar LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208620232U true CN208620232U (en) | 2019-03-19 |
Family
ID=65704522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821041393.0U Expired - Fee Related CN208620232U (en) | 2018-06-29 | 2018-06-29 | A kind of solar LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208620232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657392A (en) * | 2018-06-29 | 2020-01-07 | 中山市皇佳照明有限公司 | Solar LED street lamp |
| USD994941S1 (en) * | 2022-09-29 | 2023-08-08 | Lingyou Kong | Solar light |
-
2018
- 2018-06-29 CN CN201821041393.0U patent/CN208620232U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657392A (en) * | 2018-06-29 | 2020-01-07 | 中山市皇佳照明有限公司 | Solar LED street lamp |
| USD994941S1 (en) * | 2022-09-29 | 2023-08-08 | Lingyou Kong | Solar light |
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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 |
Granted publication date: 20190319 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |