CN110220152A - A kind of solar street light - Google Patents
A kind of solar street light Download PDFInfo
- Publication number
- CN110220152A CN110220152A CN201910519399.7A CN201910519399A CN110220152A CN 110220152 A CN110220152 A CN 110220152A CN 201910519399 A CN201910519399 A CN 201910519399A CN 110220152 A CN110220152 A CN 110220152A
- Authority
- CN
- China
- Prior art keywords
- circular shape
- guide duct
- shape lampshade
- reflective
- solar panels
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 28
- 238000005452 bending Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 1
- 238000005496 tempering Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241001424688 Enceliopsis Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/20—Optical components
- H02S40/22—Light-reflecting or light-concentrating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of solar street lights, including a lamp stand, the top bending of lamp stand simultaneously forms a bending part, one lamp body component is installed on bending part, the lamp body component includes a Circular shape lampshade, and the centre of Circular shape lampshade has a circular mounting chamber, circular mounting one reflective box of intracavitary installation, the intermediate recess of reflective box forms a solar panels installation cavity, and solar panels are installed in solar panels installation cavity；Solar street light of the invention, with more efficient light-gathering, generated energy can be greatly increased, integrate solar panels and lamp body component simultaneously, eliminate the structure of solar bracket, both is made to be integrally formed the installation of the structure of formula, and a reflective surface is formed using the bottom surface of reflective box, increase light source utilization rate, so that light source range is bigger, while there is extraordinary wind resistance and heat-sinking capability.
Description
Technical field
The present invention relates to a kind of street lamps, and in particular to a kind of solar street light.
Background technique
Solar street light generally comprises light portion and solar components, and the solar panels in solar components are generally logical
It crosses solar bracket to be fixedly installed on lamp stand, but since the area of solar panels is big, lamp stand is installed on by bracket
Upper to need very strong wind loading rating, otherwise solar panels are easy to be destroyed by big air-flow under strong wind weather, lead to solar panels
And lamp body service life reduce, therefore the service life problem of the solar panels of current solar street light there are it is many not
Foot, and complicated integral structure, the component of installation is more, very inconvenient, and overall aesthetics is also poor.
In addition, street lamp will appear the case where side light leakage, light source is caused not enough to be concentrated when projecting, brightness is also inadequate, light
Source utilization rate is not high.Likewise, solar panels are since position is fixed, and when the light of the sun is radiated on solar panels, light
There is the case where dispersion in source, and light source is caused not enough to be concentrated, and generating efficiency is not high.Finally, due to which the luminescence component inside lamp body is long
Time service, therefore a large amount of heat can be generated, general radiating mode can only meet common radiating requirements.
Summary of the invention
The technical problem to be solved by the present invention is to a kind of solar street lights, have extraordinary heat dissipation performance, wind resistance energy
Power and more efficient generation mode, overall construction design is reasonable, good appearance, and light source utilization rate is high, can effectively solve the problem that existing
There are many deficiencies in technology.
The present invention is achieved through the following technical solutions: a kind of solar street light, including a lamp stand, the top of lamp stand
Bending simultaneously forms a bending part, and a lamp body component is installed on bending part, and the lamp body component includes a Circular shape lampshade, Circular shape lampshade
Centre have a circular mounting chamber, a circular mounting intracavitary installation reflective box, reflective box intermediate recess formation one too
Positive energy plate installation cavity, solar panels are installed in solar panels installation cavity；
The baffle ring of a circle is convexed to form positioned at the lateral surface of solar panels, offers one around the circle of baffle ring one on the baffle ring
A above first through hole opens up second through-hole for running through Circular shape lampshade on the Circular shape lampshade of face first through hole, wears
It crosses first through hole and the second through-hole is respectively provided with a guide duct, guide duct passes through the second through-hole on Circular shape lampshade and is inserted into circle
In shape installation cavity, reflective box has a ring in Circular shape lampshade by being inserted into circular mounting intracavitary guide duct location and installation
Shape installation cavity, installs an annular lamp tube in annular installation cavity, and each guide duct passes through annular installation cavity, annular lamp tube by one with
On connector be mounted on guide duct.
The power control line of the annular lamp tube passes through Circular shape lampshade and accesses in lamp body control as a preferred technical solution,
In box processed, the lamp body control box is fixedly installed on lamp stand, controls the switch that box controls annular lamp tube by lamp body.
The Circular shape lampshade is integrally made of transparent toughened glass as a preferred technical solution, and end face is smeared thereon
One layer of shading skin of paint, rest part are Transparent color.
The side of the Circular shape lampshade is integrally formed a department of assembly as a preferred technical solution, and the bending part of lamp stand is inserted
Enter in department of assembly, outside by lock the clamping screw in department of assembly locking.
The reflective box integrally uses metal reflective material to be made as a preferred technical solution, and lower end surface forms one
A first reflective surface, raised baffle ring medial surface form second reflective surface.
The connector includes a connecting bushing and a fastener as a preferred technical solution, among fastener
Clamping chamber with a side opening clamps chamber and is installed on guide duct, and fastener and connecting bushing are integrated injection molding,
One side opening of connecting bushing is simultaneously installed on annular lamp tube.
The guide duct is metal guide duct as a preferred technical solution, is beaten with the first, second through-hole wall
Glue is fixed, and the centre of guide duct is respectively formed the air-guiding aisle of a both-side opening.
The beneficial effects of the present invention are: the one, present invention utilizes reflective box, the first reflective surface of bottom can be used for reflecting
The side light of light source increases reflecting brightness, and then more reasonably utilizes light source, increases light source utilization rate；
Two, bulge loop is formed on the top of reflective box simultaneously, and top sunray can be made to be radiated at the bulge loop of lateral projections
On, so that light is collected, increase light utilization using reflective annular convex ring, and then promote generating efficiency；
Three, since bulge loop is formed on the top of reflective box, therefore air-flow enters in intermediate solar panels installation cavity, by air-flow
Stop, and then air-flow can be allowed to pass through each guide duct, rapid cooling is reached using the air-flow quickly poured into, is quickly gone
Except guide duct internal heat, increase the heat dissipation performance of lamp body；
Four, Circular shape lampshade of the invention and solar panels are combined as a whole, and eliminate the mounting bracket of solar panels, simplify
Overall structure, the two combination is more reasonable, greatly increases the wind loading rating of solar panels, fixes solar energy using light pipe
Plate, structure design are more reasonable.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the schematic diagram of internal structure of lamp body component of the invention；
Fig. 3 is the schematic perspective view of reflective box of the invention；
Fig. 4 is the top view of Circular shape lampshade of the invention；
Fig. 5 is the structural schematic diagram of connector of the invention.
Specific embodiment
As depicted in figs. 1 and 2, a kind of solar street light, including a lamp stand 12, the top bending of lamp stand 12 simultaneously form a folding
Turn of bilge installs a lamp body component on bending part；
In the present embodiment, lamp body component includes a Circular shape lampshade 4, and the centre of Circular shape lampshade 4 has a circular mounting chamber
7, circular mounting chamber 7 is interior to install a reflective box 21, and the intermediate recess of reflective box 21 forms a solar panels installation cavity 23, the sun
Energy plate 1 is installed in solar panels installation cavity 23；
The baffle ring 22 of a circle is convexed to form positioned at the lateral surface of solar panels 1, is opened on the baffle ring 22 around the circle of baffle ring one
Equipped with more than one first through hole 24, one is opened up on the Circular shape lampshade of face first through hole 24 through the of Circular shape lampshade
Two through-holes (not shown) are respectively provided with a guide duct 3 across first through hole 24 and the second through-hole；
As shown in figure 4, guide duct 3 passes through the second through-hole on Circular shape lampshade and is inserted into circular mounting chamber 7, reflective box
21 3 location and installation of guide duct by being inserted into circular mounting chamber 7, Circular shape lampshade 4 is interior to have an annular installation cavity, annular
One annular lamp tube 33 is installed, each guide duct 3 passes through annular installation cavity, and annular lamp tube 33 passes through more than one connection in installation cavity
Part 5 is mounted on guide duct 3.
Due to forming a baffle ring 22 at the top of reflective box 21, such air-flow can be gathered among baffle ring, and air-flow encounters baffle ring resistance
Gear, air-flow can enter in guide duct 3, and then take away the heat inside guide duct 3, increase the heat dissipation performance of entire lamp body.
In addition, since guide duct 3 is inserted into, circular mounting is intracavitary, therefore can directly be consolidated using one or more guide duct
Fixed intermediate reflective box 21, and since solar panels 1 are installed in reflective box 21, the installation knot of solar panels 1 can be eliminated
Structure simplifies overall structure, and guide duct can not only be used for wind guide and heat dispersion, and can design more as the connector of reflective box, structure
Rationally.
As shown in Figure 1, the power control line of annular lamp tube 33 passes through Circular shape lampshade and accesses in lamp body control box 11, lamp
Body control box 11 is fixedly installed on lamp stand 12, controls the switch that box 11 controls annular lamp tube 33 by lamp body, wherein circular lamp
The side of cover 4 is integrally formed a department of assembly 6, and the bending part of lamp stand 12 is inserted in department of assembly 6, outside by locking department of assembly
Clamping screw locking in 6.
Wherein, Circular shape lampshade 4 is whole is made of transparent toughened glass, and one layer of shading skin of paint is smeared in end face thereon,
Remaining part is divided into Transparent color, and shading paint is smeared at top, prevents top light from projecting, reduces the loss of light source.
In the present embodiment, reflective box 21 is whole to be made of metal reflective material, lower end surface formed one it is first reflective
Face, raised 22 medial surface of baffle ring form second reflective surface, and the side of annular lamp tube is rationally utilized by the first reflective surface
Face light increases the bottom illumination brightness of annular lamp tube, so that light luminance is promoted, the injection of light is more assembled.It utilizes
The side light line reflection of sunlight on intermediate solar panels, is increased the utilization rate of light source by the second reflective surface, increases hair
Electrical efficiency.
As shown in figure 5, connector 5 includes a connecting bushing 31 and a fastener 32, have one among fastener 32
The clamping chamber of an a side opening clamps chamber and is installed on guide duct 3, and fastener 32 and connecting bushing 31 are integrated injection molding,
One side opening of connecting bushing 31 is simultaneously installed on annular lamp tube 33, in addition, guide duct 3 can also be solid as the connection of annular lamp tube
It is fixed to use, it is further simplified structure, eliminates the mounting structure of annular lamp tube.
Guide duct 3 is metal guide duct, with the equal gluing hydropexis of the first, second through-hole wall, the centre of guide duct 3
It is respectively formed the air-guiding aisle of a both-side opening, the heat of annular lamp tube 33 can pass to the guide duct 3 of metal, and such air-flow is worn
Thermal current can be taken away by crossing guide duct 3, increase heat-sinking capability.
The beneficial effects of the present invention are: the one, present invention utilizes reflective box, the first reflective surface of bottom can be used for reflecting
The side light of light source increases reflecting brightness, and then more reasonably utilizes light source, increases light source utilization rate；
Two, bulge loop is formed on the top of reflective box simultaneously, and top sunray can be made to be radiated at the bulge loop of lateral projections
On, so that light is collected, increase light utilization using reflective annular convex ring, and then promote generating efficiency；
Three, since bulge loop is formed on the top of reflective box, therefore air-flow enters in intermediate solar panels installation cavity, by air-flow
Stop, and then air-flow can be allowed to pass through each guide duct, rapid cooling is reached using the air-flow quickly poured into, is quickly gone
Except guide duct internal heat, increase the heat dissipation performance of lamp body；
Four, Circular shape lampshade of the invention and solar panels are combined as a whole, and eliminate the mounting bracket of solar panels, simplify
Overall structure, the two combination is more reasonable, greatly increases the wind loading rating of solar panels, fixes solar energy using light pipe
Plate, structure design are more reasonable.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of solar street light, it is characterised in that: including a lamp stand, the top bending of lamp stand simultaneously forms a bending part, bending
One lamp body component is installed, the lamp body component includes a Circular shape lampshade, and the centre of Circular shape lampshade has a circular mounting in portion
Chamber, circular mounting one reflective box of intracavitary installation, the intermediate recess of reflective box form a solar panels installation cavity, solar panels peace
Loaded in solar panels installation cavity；
The baffle ring of a circle is convexed to form positioned at the lateral surface of solar panels, on the baffle ring around baffle ring one circle offer one with
On first through hole, second through-hole for running through Circular shape lampshade is opened up on the Circular shape lampshade of face first through hole, passes through the
One through-hole and the second through-hole are respectively provided with a guide duct, and guide duct passes through the second through-hole on Circular shape lampshade and is inserted into round peace
In behaveing affectedly, reflective box has an annular peace by being inserted into circular mounting intracavitary guide duct location and installation in Circular shape lampshade
It behave affectedly, an annular lamp tube is installed in annular installation cavity, each guide duct passes through annular installation cavity, and annular lamp tube passes through more than one
Connector is mounted on guide duct.
2. a kind of solar street light as described in claim 1, it is characterised in that: the power control line of the annular lamp tube passes through
Circular shape lampshade simultaneously accesses in lamp body control box, and the lamp body control box is fixedly installed on lamp stand, controls box control by lamp body
The switch of annular lamp tube processed.
3. a kind of solar street light as described in claim 1, it is characterised in that: the Circular shape lampshade integrally uses transparent tempering
Glass is made, and one layer of shading skin of paint is smeared in end face thereon, and rest part is Transparent color.
4. a kind of solar street light as described in claim 1, it is characterised in that: the side of the Circular shape lampshade is integrally formed one
The bending part of department of assembly, lamp stand is inserted in department of assembly, outside by lock the clamping screw in department of assembly locking.
5. a kind of solar street light as described in claim 1, it is characterised in that: the reflective box integrally uses metal reflective material
Material is made, and lower end surface forms first reflective surface, and raised baffle ring medial surface forms second reflective surface.
6. a kind of solar street light as described in claim 1, it is characterised in that: the connector include a connecting bushing with
And a fastener, there is among fastener the clamping chamber of a side opening, clamp chamber and be installed on guide duct, fastener and company
Spindle set is integrated injection molding, and a side opening of connecting bushing is simultaneously installed on annular lamp tube.
7. a kind of solar street light as described in claim 1, it is characterised in that: the guide duct is metal guide duct,
With the equal gluing hydropexis of the first, second through-hole wall, the centre of guide duct is respectively formed the air-guiding aisle of a both-side opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519399.7A CN110220152B (en) | 2019-06-17 | 2019-06-17 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910519399.7A CN110220152B (en) | 2019-06-17 | 2019-06-17 | Solar street lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110220152A true CN110220152A (en) | 2019-09-10 |
| CN110220152B CN110220152B (en) | 2021-07-02 |
Family
ID=67817421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910519399.7A Active CN110220152B (en) | 2019-06-17 | 2019-06-17 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110220152B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762467A (en) * | 2019-11-13 | 2020-02-07 | 应晓强 | LED street lamp |
| CN111503583A (en) * | 2020-05-13 | 2020-08-07 | 卢奕 | L ED solar street lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060268580A1 (en) * | 2005-05-25 | 2006-11-30 | Tzu-Shou Kuo | Backlight module |
| CN201934935U (en) * | 2010-10-19 | 2011-08-17 | 浙江中瑞科技有限公司 | O-shaped LED tube |
| CN202884533U (en) * | 2012-08-16 | 2013-04-17 | 广州彩熠灯光有限公司 | Stage lamp with good heat dissipation effect |
| CN203068344U (en) * | 2012-09-29 | 2013-07-17 | 东莞巨扬电器有限公司 | Ceiling lamp capable of generating airflow |
| CN203231230U (en) * | 2013-03-07 | 2013-10-09 | 江苏尚恩合同能源管理有限公司 | Efficient radiating road lamp |
| CN208886625U (en) * | 2018-11-20 | 2019-05-21 | 南通钰成光电科技有限公司 | High brightness solar LED energy-conserving road lamp |
-
2019
- 2019-06-17 CN CN201910519399.7A patent/CN110220152B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060268580A1 (en) * | 2005-05-25 | 2006-11-30 | Tzu-Shou Kuo | Backlight module |
| CN201934935U (en) * | 2010-10-19 | 2011-08-17 | 浙江中瑞科技有限公司 | O-shaped LED tube |
| CN202884533U (en) * | 2012-08-16 | 2013-04-17 | 广州彩熠灯光有限公司 | Stage lamp with good heat dissipation effect |
| CN203068344U (en) * | 2012-09-29 | 2013-07-17 | 东莞巨扬电器有限公司 | Ceiling lamp capable of generating airflow |
| CN203231230U (en) * | 2013-03-07 | 2013-10-09 | 江苏尚恩合同能源管理有限公司 | Efficient radiating road lamp |
| CN208886625U (en) * | 2018-11-20 | 2019-05-21 | 南通钰成光电科技有限公司 | High brightness solar LED energy-conserving road lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762467A (en) * | 2019-11-13 | 2020-02-07 | 应晓强 | LED street lamp |
| CN111503583A (en) * | 2020-05-13 | 2020-08-07 | 卢奕 | L ED solar street lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110220152B (en) | 2021-07-02 |
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