CN206831375U - High efficiency and heat radiation solar street light - Google Patents
High efficiency and heat radiation solar street light Download PDFInfo
- Publication number
- CN206831375U CN206831375U CN201720402062.4U CN201720402062U CN206831375U CN 206831375 U CN206831375 U CN 206831375U CN 201720402062 U CN201720402062 U CN 201720402062U CN 206831375 U CN206831375 U CN 206831375U
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- heat dissipation
- lamp holder
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- end surface
- shaped radiating
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- 230000005855 radiation Effects 0.000 title abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims abstract description 85
- 239000011324 bead Substances 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 10
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 15
- 238000001514 detection method Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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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 high efficiency and heat radiation solar street light；Including solar power supply apparatus, lamp holder, master controller, cylindric radiator, heat-conducting plate, lamp socket, LED light source board, lampshade and ambient light sensor；Cylindric radiator includes thermal column, tree-shaped radiating ribs and Y type radiating fins A；Multiple tree-shaped radiating ribs are distributed in thermal column periphery, and a Y type radiating fins A being connected with radiating column outer wall is provided between adjacent two tree-shaped radiating ribs；Effect：The utility model carries TRT, make it possible to efficent use of resources and save electricity, cylindric radiator includes thermal column, multiple tree-shaped radiating ribs and multiple Y types radiating fin A so that area of dissipation is big, good heat dissipation effect, service life is grown, by the detection of ambient light sensor, that is, the LED lamp bead in controllable LED light source board is caused to be adapted to the lamplight brightness of ambient light to light so that the effectively save electric energy of energy and the cost for reducing human hand manual manipulation, and then the utility model using effect is good.
Description
Technical Field
The utility model relates to a lighting apparatus technical field, specifically say, relate to a high-efficient heat dissipation solar street lamp.
Background
Street lamp, as the name implies, a lamp for providing a road with a lighting function, broadly refers to a lamp within a road lighting range in traffic lighting.
In the prior art, a common street lamp is generally hung on a street lamp post, most of the street lamps are heat-dissipating or heat-dissipating radiators are not used by sectional materials and the like, so that the heat-dissipating effect is poor, the street lamp is easy to age, the service life is short, the street lamps are generally powered by mains supply, a specially-assigned person lights the street lamps on time at night, the number of the street lamps arranged on the road surface is thousands of the street lamps, the mains supply consumes a large amount of electric energy, the electricity cannot be saved, and the specially-assigned person lights the street lamps on time at night, so that the labor cost is consumed.
Thus, the prior art is in need of improvement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art and a high-efficient heat dissipation solar street lamp that provides.
The utility model provides a technical scheme that prior art problem adopted is: a high-efficiency heat-dissipation solar street lamp comprises a solar power supply device, a lamp holder, a main controller, a cylindrical radiator, a heat conducting plate, a lamp holder, an LED light source plate, a lamp shade and an ambient light sensor, wherein the solar power supply device, the lamp holder, the main controller, the cylindrical radiator, the heat conducting plate and the lamp holder are sequentially arranged in the lamp holder from top to bottom, the main controller is fixedly arranged in the lamp holder and is connected with the solar power supply device, the LED light source plate is arranged in the lamp holder and is connected with the main controller, the lamp shade is fixedly arranged below the lamp holder so as to cover the; wherein,
the cylindrical radiator comprises a radiating column, a plurality of tree-shaped radiating ribs and a plurality of Y-shaped radiating fins A; the tree-shaped radiating ribs are uniformly distributed on the periphery of the radiating column, and a Y-shaped radiating fin A connected with the outer wall of the radiating column is arranged between every two adjacent tree-shaped radiating ribs;
the environment light sensor is used for detecting the intensity of environment light and converting the detected intensity of the environment light into an electric signal to be transmitted to the main controller, the main controller outputs the electric signal to the voltage of the LED lamp beads on the LED light source plate to be adjusted, so that the LED lamp beads on the LED light source plate are controlled to be lightened by the light brightness suitable for the environment light.
The above technical solution is further described as follows:
preferably, the tree-shaped heat dissipation rib comprises a heat dissipation rib main body connected with the outer wall of the heat dissipation column and a plurality of Y-shaped heat dissipation fins B uniformly distributed on two sides of the heat dissipation rib main body.
Preferably, two adjacent Y-shaped heat dissipation fins B are parallel to each other, and the Y-shaped heat dissipation fin a and the Y-shaped heat dissipation fin B adjacent to the Y-shaped heat dissipation fin a are also parallel to each other.
Preferably, the solar power supply device comprises a fixing plate, a storage battery fixedly arranged on the fixing plate, a charge-discharge controller and a solar battery assembly erected above the fixing plate;
the charging and discharging controller is connected between the solar cell module and the storage battery and is also connected to the main controller.
Preferably, the solar cell module is composed of a plurality of solar panels which are spliced to form a hemispherical structure, and the solar cell module is horizontally vertically arranged on the fixing plate so as to cover the storage battery and the charge and discharge controller.
Preferably, the outer edge of the upper end surface of the fixed plate is symmetrically provided with two fixing holes A, and the upper end surface of the lamp holder is downwards provided with two fastening holes A opposite to the corresponding fixing holes A in position;
the fixing plate is fixed with the lamp holder into a whole through the fixing hole A screwed at the opposite position and a fastening bolt in the fastening hole A.
Preferably, the lower end surface of the LED light source plate is symmetrically provided with two fixing holes B penetrating through to the upper end surface of the LED light source plate, and the lower end surface of the heat conducting plate is provided with two fastening holes B penetrating through to the upper end surface of the heat conducting plate and opposite to the corresponding fixing holes B in position; the lower end surface of the heat dissipation column is provided with two fastening holes C which penetrate through to the upper end surface of the heat dissipation column and are opposite to the corresponding fastening holes B; the lower end surface of the lamp holder is upwards provided with two fastening holes D opposite to the corresponding fastening holes C;
the LED light source plate is fixed with the heat conducting plate, the cylindrical radiator and the lamp holder into a whole through the fixing hole B, the fastening hole C and the fastening bolt in the fastening hole D which are screwed at opposite positions.
Preferably, the outer wall of the lower end of the lamp holder is provided with an external thread, and the inner wall of the upper end of the lampshade is provided with an internal thread meshed with the external thread so as to be screwed with the lamp holder thread.
Preferably, a lamp post extends outwards from the side wall of the lamp holder.
Preferably, the middle part of the upper end face of the heat dissipation column is provided with a wire passing hole penetrating to the lower end face of the heat dissipation column, and the lamp holder, the cylindrical radiator, the heat conduction plate and the lamp holder are all made of aluminum alloy materials.
The utility model has the advantages that:
one of the solar street lamps with high efficiency heat dissipation provided by the utility model is implemented, on one hand, the solar power supply device is arranged, namely the utility model is provided with a power generation device to convert solar energy into electric energy to supply power to the street lamp, thereby effectively utilizing resources and saving electric quantity, on the other hand, the heat generated by the LED lamp beads on the LED light source plate after being lighted is transmitted to the cylindrical radiator through the heat conducting plate and then is dissipated through the cylindrical radiator, the cylindrical radiator comprises a heat dissipation column, a plurality of tree-shaped heat dissipation ribs and a plurality of Y-shaped heat dissipation fins A, the plurality of tree-shaped heat dissipation ribs are uniformly arranged at the periphery of the heat dissipation column, a Y-shaped heat dissipation fin A connected with the outer wall of the heat dissipation column is arranged between two adjacent tree-shaped heat dissipation ribs, thus, even if the heat dissipation area is large, make the utility model discloses the radiating effect is good, long service life, and, the utility model discloses add ambient light sensor, through ambient light sensor's detection, even must be steerable LED lamp pearl on the LED light source board lights with the light brightness who is fit for ambient light, even must the light brightness of LED lamp pearl on the LED light source board can become bright and become dark along with ambient light becomes weak for can effectively practice thrift the electric energy and reduce the cost that staff manually controlled, and then, the utility model discloses the practicality is strong, excellent in use effect.
Secondly, in the technical solution, on one hand, the tree-shaped heat dissipation rib comprises a heat dissipation rib main body connected with the outer wall of the heat dissipation column and a plurality of Y-shaped heat dissipation fins B uniformly arranged on both sides of the heat dissipation rib main body, two adjacent Y-shaped heat dissipation fins B are parallel to each other, and the Y-shaped heat dissipation fin a is also parallel to the Y-shaped heat dissipation fin B adjacent to the Y-shaped heat dissipation fin a, so that the cylindrical heat sink of the present invention is more beautiful and more novel and fashionable, and has a good ventilation effect while the heat dissipation area is large, on the other hand, the solar cell module is composed of a plurality of solar panels spliced to form a hemispherical structure, so that the solar panels in the solar cell module can be well aligned to the sun no matter in the morning or afternoon, the heat absorption area is large, and the energy absorbed by the sun is large, make to accomplish so that solar energy resource can obtain make full use of, and then, the utility model discloses an excellent in use effect can be reached.
Drawings
Fig. 1 is a sectional exploded view of the high efficiency heat dissipation solar street lamp of the present invention;
fig. 2 is a perspective view of the heat conducting plate connected to the cylindrical heat sink according to the embodiment of the present invention;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Reference numerals:
a solar power supply device 10;
a fixed plate 101; a fixing hole A1011; a storage battery 102; a charge and discharge controller 103; a solar cell module 104;
a lamp base 20;
a fastening hole A201; a fastening hole D202; a lamp post 203; a sleeve 2031; a loop bar 2032; the lock bolt 20311; a receiving groove 204; a wire passing hole A205;
a main controller 30;
a cylindrical heat sink 40;
a heat-dissipating stud 401; fastening hole C4011; a line hole B4012; tree-shaped heat dissipation ribs 402; a heat sink rib body 4021; a Y-shaped heat dissipation fin B4022; y-shaped heat sink fins a 403;
a heat conductive plate 50;
a fastening hole B501;
a lamp socket 60;
an external thread 601;
an LED light source board 70;
a fixing hole B701;
a lamp cover 80;
internal threads 801;
an ambient light sensor 90.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments, so as to clearly and intuitively understand the inventive substance of the present invention.
As shown in fig. 1 and 2;
the utility model provides a high-efficient heat dissipation solar street lamp, include from last to the solar power unit 10, lamp holder 20 that set gradually down, set firmly in the lamp holder 20 with the main control unit 30 that solar power unit 10 is connected, cylindric radiator 40, heat-conducting plate 50, lamp stand 60, locate in the lamp stand 60 with the LED light source board 70 that main control unit 30 is connected, set firmly in the lamp stand 60 below so that cover the lamp shade 80 that LED light source board 70 closes and set firmly in the outside environment light sensor 90 that main control unit 30 is connected of lamp shade 80; wherein,
the cylindrical heat sink 40 includes a heat dissipation column 401, a plurality of tree-shaped heat dissipation ribs 402, and a plurality of Y-shaped heat dissipation fins a 403; the tree-shaped radiating ribs 402 are uniformly distributed on the periphery of the radiating column 401, and a Y-shaped radiating fin A403 connected with the outer wall of the radiating column 401 is arranged between every two adjacent tree-shaped radiating ribs 402;
ambient light sensor 90 is used for detecting the power of ambient light to convert the ambient light intensity that detects to signal of telecommunication extremely main control unit 30, main control unit 30 is according to the signal of telecommunication is to exporting to the voltage of LED lamp pearl on LED light source board 70 is adjusted, so that control LED lamp pearl on the LED light source board 70 lights with the light brightness who is fit for ambient light.
Based on the foregoing, it can be clear and definite that, the utility model provides a high-efficient heat dissipation solar street lamp, when implementing, on the one hand, is provided with solar power supply unit 10, promptly the utility model discloses from taking power generation facility, giving self power supply with solar energy conversion for can effectively utilize the resource and practice thrift the electric quantity.
On the other hand, the produced heat of LED lamp pearl on LED light source board 70 after lighting passes through heat-conducting plate 50 is transmitted extremely cylindric radiator 40, then the rethread cylindric radiator 40 dispels the heat, and cylindric radiator 40 includes heat dissipation post 401, a plurality of arborescent heat dissipation muscle 402 and a plurality of Y type heat radiation fins A403, and is a plurality of arborescent heat dissipation muscle 402 is even to be laid in heat dissipation post 401's periphery, adjacent two be provided with between the arborescent heat dissipation muscle 402 one with the Y type heat radiation fins A403 that heat dissipation post 401's outer wall is connected, so, even it is big to get heat radiating area, make the utility model discloses radiating effect is good, long service life.
And, the utility model discloses add ambient light sensor 90, through ambient light sensor 90's detection, even it is steerable LED lamp pearl on the LED light source board 70 lights with the light brightness who is fit for ambient light, even it makes the light brightness of LED lamp pearl on the LED light source board 70 can brighten and become dark along with ambient light becomes weak along with ambient light for can effectively practice thrift the electric energy and reduce the cost that staff manually controlled.
Furthermore, the utility model discloses the practicality is strong, excellent in use effect.
Further, in this technical solution, the tree-shaped heat dissipation rib 402 includes a heat dissipation rib main body 4021 connected to the outer wall of the heat dissipation column 401, and a plurality of Y-shaped heat dissipation fins B4022 uniformly arranged on both sides of the heat dissipation rib main body 4021.
In a preferable scheme, two adjacent Y-shaped radiator fins B4022 are parallel to each other, and the Y-shaped radiator fin a403 is parallel to the adjacent Y-shaped radiator fin B4022.
So, then make the utility model discloses a cylindric radiator 40 is more beautiful and more novel fashion, and it is when heat radiating area is big, also makes ventilation effect good.
Further, in this embodiment, the solar power supply apparatus 10 includes a fixing plate 101, a storage battery 102 fixed on the fixing plate 101, a charge/discharge controller 103, and a solar cell module 104 erected above the fixing plate 101;
the charge and discharge controller 103 is connected between the solar cell module 104 and the storage battery 102, and the charge and discharge controller 103 is further connected to the main controller 30.
Preferably, the solar cell module 104 is composed of a plurality of solar panels which are joined together to form a hemispherical structure, and the solar cell module 104 is horizontally erected on the fixing plate 101 so as to cover the storage battery 102 and the charge and discharge controller 103.
So, because of solar module 104 comprises the solar panel that the polylith spliced formation hemispherical structure mutually to, no matter in the morning or afternoon, solar panel homoenergetic among the solar module 104 is fine just to the sun for heat absorption area is big, and it is many to absorb solar energy, makes to accomplish so that solar energy resource can obtain make full use of.
Furthermore, the utility model discloses an excellent in use effect can be reached.
It should be added that, in specific implementation, two fixing holes a1011 are symmetrically formed in the outer edge of the upper end surface of the fixing plate 101, and two fastening holes a201 opposite to the corresponding fixing holes a1011 are formed downward in the upper end surface of the lamp cap 20;
the fixing plate 101 is integrally fixed to the base 20 by fastening bolts screwed into the fixing holes a1011 and the fastening holes a201 at opposite positions.
In addition, in specific implementation, two fixing holes B701 penetrating through the lower end surface of the LED light source plate 70 to the upper end surface thereof are symmetrically formed on the lower end surface of the heat conducting plate 50, and two fastening holes B501 penetrating through the lower end surface thereof to the upper end surface thereof and corresponding to the positions of the fixing holes B701 are formed; the lower end surface of the heat dissipation column 401 is provided with two fastening holes C4011 which penetrate through to the upper end surface of the heat dissipation column and are opposite to the corresponding fastening holes B501; the lower end surface of the lamp holder 20 is upwards provided with two fastening holes D202 opposite to the corresponding fastening holes C4011;
the LED light source plate 70 is integrally fixed to the heat conducting plate 50, the cylindrical heat sink 40, and the lamp head 20 by fastening bolts screwed into the fixing holes B701, the fastening holes B501, the fastening holes C4011, and the fastening holes D202 at opposite positions.
Therefore, the utility model discloses an all components are all connected through fastening bolt for the equipment is convenient, and it is also comparatively convenient to dismantle.
In the technical scheme, the outer wall of the lower end of the lamp holder 60 is provided with an external thread 601, and the inner wall of the upper end of the lampshade 80 is provided with an internal thread 801 meshed with the external thread 601, so that the lamp holder 60 is screwed.
Therefore, when the lamp cover 80 is rotated, the lamp cover 80 can be simply detached for cleaning, so that the LED light source board 70 can be conveniently detached for subsequent maintenance of the LED light source board 70.
It is further necessary to supplement that, in the specific implementation, the sidewall of the lamp cap 20 is outwardly extended to form a lamp post 203, so that the utility model can be conveniently installed on the street lamp support.
When the concrete implementation, lamp pole 203 is telescopic lamp pole 203, locate including sleeve 2031 and cover telescopic loop bar 2032 in the sleeve 2031, the terminal outer wall of sleeve 2031 is equipped with and runs through to its inside so that with the locking bolt 20311 that the loop bar 2032 outer wall offseted, the end of loop bar 2032 is then fixed in on the street lamp support that needs set firmly, is adjusting during the length that stretches out of loop bar 2032, even get the utility model discloses a lamp holder 20's horizontal mounted position is adjustable.
In addition, in the present technical solution, an accommodating groove 204 is formed downward in the upper middle portion of the lamp holder 20, the main controller 30 is accommodated in the accommodating groove 204, a wire passing hole is formed in the bottom of the accommodating groove 204, a wire passing hole penetrating through the upper end surface of the heat dissipation column 401 to the lower end surface thereof is formed in the middle portion of the upper end surface of the heat dissipation column 401, and a connection line between the LED light source board 70 and the ambient light sensor 90 and the main controller 30 passes through the wire passing hole.
In specific implementation, the bottom of the receiving groove 204 is provided with a through hole a205, and the middle of the upper end surface of the heat dissipating pillar 401 is provided with a through hole B4012 penetrating to the lower end surface thereof.
And the lamp cap 20, the cylindrical radiator 40, the heat conducting plate 50 and the lamp holder 60 are all made of aluminum alloy materials, so that the whole lamp is light, hard, durable and good in emission.
Other embodiments, etc., will not be illustrated herein.
To sum up, in the implementation of the high-efficiency heat dissipation solar street lamp provided by the present invention, on one hand, the solar power supply device 10 is provided, i.e. the present invention with a power generation device, which converts solar energy into electric energy to supply power to itself, so as to effectively utilize resources and save electric power, on the other hand, the heat generated by the LED lamp beads on the LED light source plate 70 after being lighted is transmitted to the cylindrical heat sink 40 through the heat conduction plate 50, and then is dissipated through the cylindrical heat sink 40, and the cylindrical heat sink 40 includes a heat dissipation column 401, a plurality of tree-shaped heat dissipation ribs 402 and a plurality of Y-shaped heat dissipation fins a403, the plurality of tree-shaped heat dissipation ribs 402 are uniformly arranged at the periphery of the heat dissipation column 401, a Y-shaped heat dissipation fin a403 connected with the outer wall of the heat dissipation column 401 is provided between two adjacent tree-shaped heat dissipation ribs 402, therefore, even make heat radiating area big, make the utility model discloses the radiating effect is good, long service life, and, the utility model discloses add ambient light sensor 90, through ambient light sensor 90's detection, even it is steerable LED lamp pearl on the LED light source board 70 is lighted with the light brightness who is fit for ambient light, even makes the light brightness of LED lamp pearl on the LED light source board 70 can become bright and become dark along with ambient light weakens for can effectively practice thrift the electric energy and reduce the cost that the staff manually controlled, and then, the utility model discloses the practicality is strong, excellent in use effect.
In addition, in the present technical solution, on one hand, the tree-shaped heat sink 402 includes a heat sink main body 4021 connected to the outer wall of the heat sink column 401 and a plurality of Y-shaped heat sink fins B4022 uniformly arranged on both sides of the heat sink main body 4021, two adjacent Y-shaped heat sink fins B4022 are parallel to each other, and the Y-shaped heat sink fin a403 is parallel to the adjacent Y-shaped heat sink fins B4022, so that the cylindrical heat sink 40 of the present invention is more beautiful and more novel and fashionable, and has a good ventilation effect while having a large heat dissipation area, and on the other hand, the solar cell module is composed of a plurality of solar panels spliced to form a hemispherical structure, so that the solar panels in the solar cell module 104 can be well aligned to the sun no matter in the morning or afternoon, and the heat absorption area is large, the energy that absorbs the sun is many for accomplish so that solar energy resource can obtain make full use of, and then, the utility model discloses an excellent can be reached in the result of use.
Correspondingly, the utility model discloses an overall structure is simple, easy to carry out, easy operation, and the practicality is strong, and the specificity is strong, in the improvement of structure and technique, all need not increase too many cost, makes the utility model discloses must have fine market spreading value, the utility model discloses can very welcome, can effectively popularize.
The above only is the preferred embodiment of the present invention, not limiting the patent protection scope of the present invention, all the changes of the equivalent structure or equivalent flow path made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a high-efficient heat dissipation solar street lamp which characterized in that: the LED lamp comprises a solar power supply device, a lamp holder, a main controller, a cylindrical radiator, a heat conducting plate, a lamp holder, an LED light source plate, a lamp shade and an ambient light sensor, wherein the solar power supply device, the lamp holder, the main controller, the cylindrical radiator, the heat conducting plate and the lamp holder are sequentially arranged from top to bottom; wherein,
the cylindrical radiator comprises a radiating column, a plurality of tree-shaped radiating ribs and a plurality of Y-shaped radiating fins A; the tree-shaped radiating ribs are uniformly distributed on the periphery of the radiating column, and a Y-shaped radiating fin A connected with the outer wall of the radiating column is arranged between every two adjacent tree-shaped radiating ribs;
the environment light sensor is used for detecting the intensity of environment light and converting the detected intensity of the environment light into an electric signal to be transmitted to the main controller, the main controller outputs the electric signal to the voltage of the LED lamp beads on the LED light source plate to be adjusted, so that the LED lamp beads on the LED light source plate are controlled to be lightened by the light brightness suitable for the environment light.
2. The efficient heat dissipation solar street lamp according to claim 1, wherein: the tree-shaped radiating rib comprises a radiating rib main body connected with the outer wall of the radiating column and a plurality of Y-shaped radiating fins B uniformly distributed on two sides of the radiating rib main body.
3. The efficient heat dissipation solar street lamp according to claim 1, wherein: the adjacent two Y-shaped radiating fins B are parallel to each other, and the Y-shaped radiating fin A and the Y-shaped radiating fin B adjacent to the Y-shaped radiating fin A are also parallel to each other.
4. The efficient heat dissipation solar street lamp according to claim 3, wherein: the solar power supply device comprises a fixing plate, a storage battery fixedly arranged on the fixing plate, a charge-discharge controller and a solar battery assembly erected above the fixing plate;
the charging and discharging controller is connected between the solar cell module and the storage battery and is also connected to the main controller.
5. The efficient heat dissipation solar street lamp according to claim 4, wherein: the solar cell module is composed of a plurality of solar panels which are spliced to form a hemispherical structure, and the solar cell module is horizontally vertically arranged on the fixing plate so as to cover the storage battery and the charge and discharge controller.
6. The efficient heat dissipation solar street lamp according to claim 5, wherein: the outer edge of the upper end surface of the fixed plate is symmetrically provided with two fixed holes A, and the upper end surface of the lamp holder is downwards provided with two fastening holes A opposite to the corresponding fixed holes A in position;
the fixing plate is fixed with the lamp holder into a whole through the fixing hole A screwed at the opposite position and a fastening bolt in the fastening hole A.
7. The efficient heat dissipation solar street lamp according to claim 1, wherein: the lower end surface of the LED light source plate is symmetrically provided with two fixing holes B penetrating to the upper end surface of the LED light source plate, and the lower end surface of the heat conducting plate is provided with two fastening holes B penetrating to the upper end surface of the heat conducting plate and opposite to the corresponding fixing holes B in position; the lower end surface of the heat dissipation column is provided with two fastening holes C which penetrate through to the upper end surface of the heat dissipation column and are opposite to the corresponding fastening holes B; the lower end surface of the lamp holder is upwards provided with two fastening holes D opposite to the corresponding fastening holes C;
the LED light source plate is fixed with the heat conducting plate, the cylindrical radiator and the lamp holder into a whole through the fixing hole B, the fastening hole C and the fastening bolt in the fastening hole D which are screwed at opposite positions.
8. The efficient heat dissipation solar street lamp according to any one of claims 1-7, wherein: the lamp holder is characterized in that an external thread is arranged on the outer wall of the lower end of the lamp holder, and an internal thread meshed with the external thread is arranged on the inner wall of the upper end of the lampshade so as to enable the lamp holder to be screwed with the threads.
9. The efficient heat dissipation solar street lamp according to claim 8, wherein: the lamp holder is characterized in that a lamp post extends outwards from the side wall of the lamp holder.
10. The efficient heat dissipation solar street light of claim 9, wherein: the middle part of the upper end face of the heat dissipation column is provided with a wire passing hole penetrating to the lower end face of the heat dissipation column, and the lamp holder, the cylindrical radiator, the heat conduction plate and the lamp holder are all made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402062.4U CN206831375U (en) | 2017-04-17 | 2017-04-17 | High efficiency and heat radiation solar street light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402062.4U CN206831375U (en) | 2017-04-17 | 2017-04-17 | High efficiency and heat radiation solar street light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206831375U true CN206831375U (en) | 2018-01-02 |
Family
ID=60768363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402062.4U Expired - Fee Related CN206831375U (en) | 2017-04-17 | 2017-04-17 | High efficiency and heat radiation solar street light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206831375U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539038A (en) * | 2018-12-06 | 2019-03-29 | 安徽皇广实业有限公司 | A kind of superelevation radiating efficiency LED lamp |
-
2017
- 2017-04-17 CN CN201720402062.4U patent/CN206831375U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109539038A (en) * | 2018-12-06 | 2019-03-29 | 安徽皇广实业有限公司 | A kind of superelevation radiating efficiency LED lamp |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180102 Termination date: 20190417 |