CN205079155U - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN205079155U CN205079155U CN201520744305.3U CN201520744305U CN205079155U CN 205079155 U CN205079155 U CN 205079155U CN 201520744305 U CN201520744305 U CN 201520744305U CN 205079155 U CN205079155 U CN 205079155U
- Authority
- CN
- China
- Prior art keywords
- radiator
- sleeve
- power supply
- pcb board
- groove
- 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
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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
Landscapes
- 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 solar street lamp, this street lamp embed a power, this power electricity connection solar cell panel, the street lamp includes the decorative board at top, power supply module, radiator that the installation was fixed in the decorative board lower part, and lamps and lanterns subassembly, power supply module includes the power, the lamps and lanterns subassembly includes PCB board, LED array, lens module, the sleeve below is a lamps and lanterns subassembly of connecting the lower part through hexagonal screw in the M818, is provided with the radiator between lamps and lanterns subassembly and the sleeve, be provided with water joint on the radiator, this water joint penetrates power output line and comes out from radiator below wire hole, makes the water joint card in the radiator vacancy of being qualified for the next round of competitions to screw up water joint. The utility model discloses the heat dissipation, water -proof effects is good.
Description
Technical field
The utility model relates to street lamp, relates to a kind of solar street light specifically.
Background technology
In recent years, along with developing rapidly of solar electrical energy generation and LED illumination industry, various street lamp new product continues to bring out.The solar LED street lamp combined as Technology and Art in lighting starts to apply all over the world.
Solar LED street lamp has lot of advantages, be respectively safe and reliable, easy to maintenance, do not need conventional energy resource, free from environmental pollution, can install everywhere as required, need not public electric wire net be connected, road surface or meadow need not be excavated when therefore installing, need not ditch and bury cable underground.For adapting to the demand of energy development and environmental protection, free of contamination regenerative resource is more and more subject to people's attention.
Traditional solar street lamp structure is not ideal enough in heat radiation, waterproof, needs to improve.
Utility model content
For deficiency of the prior art, the technical problems to be solved in the utility model there are provided a kind of solar street light.
For solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of solar street light, the built-in power supply of this street lamp, this power electric connects solar panel, described street lamp comprises the decorative panel at top, the power supply module being fixed on decorative panel bottom, radiator and lamp assembly, described power supply module comprises power supply, and described lamp assembly comprises pcb board, LED array, lens module;
Described decorative panel is connected to above sleeve by M6*14 hexagon socket head cap screw;
Be the lamp assembly being connected bottom by M8*18 hexagon socket head cap screw below described sleeve, between lamp assembly and sleeve, be provided with radiator;
Described power supply and sleeve are connected and fixed by Quincunx screw in 4 M4*14;
The described pcb board back side is printed with heat-conducting cream by steel mesh;
Described radiator is provided with water joint, and this water joint penetrates power supply output line from wire hole below radiator out, makes water joint be stuck in radiator outlet vacancy, and is tightened by water joint;
Described lens module is connected and fixed by plum blossom self-tapping screw and radiator in 4 M3*6, and after fixing, form a cavity at lens module inner face, pcb board, LED array are accommodated in this cavity inside.
Further, described decorative panel is while be straight flange, two limits be connected with this straight flange are arc-shaped side, on the middle part vertical line of straight flange, be provided with an arch groove, on the face that the trough rim of two arc-shaped sides and arch groove is formed, be provided with a row installing hole, this installing hole arcuately limit diameter reduces successively, and the groove face of described arch groove is provided with some screw holes.
Further, described sleeve is U-shaped, its both sides, U-shaped openend are provided with the platform rafter perpendicular to sleeve lateral wall, the medial surface of platform rafter is provided with groove, this groove is at platform rafter end right angle fluting, and its opening direction is obliquely, and described trench bottom surfaces is curved, the U-shaped bottom surface of described sleeve is curved, mates with the arch groove of decorative panel.
Further, described power supply is placed in sleeve, and described barrel forward end is stamped sleeve cover plate, and described sleeve cover plate is fastened on sleeve by plum blossom self-tapping screw in 4 M3*8.
Further, connected by plum blossom self-tapping screw in 5 M3*4.5 between described pcb board and radiator, pcb board is fixed on the lower surface of radiator.
Further, the described lens module back side is provided with mounting groove, and waterproof apron loads in mounting groove.
Further, described sleeve is with post countersunk head screw to be connected with between radiator by plum blossom in 6 M5*14.
Further, described inside of lens module is provided with some grooves in array, and this groove is provided with LED array, and described LED array electrical connection pcb board, pcb board is by wire electric connection of power supply.
Relative to prior art, the beneficial effects of the utility model are: the utility model is printed with heat-conducting cream at the pcb board back side by steel mesh, LED array in lens module by heat conduction on heat-conducting cream, heat-conducting cream and radiator are close to, therefore, be easy to heat to lead on a heat sink, and radiator is flat, itself and air contact surfaces amass large, can effectively be distributed outside air by heat.In addition, the lens module back side is provided with mounting groove, waterproof apron loads in mounting groove, therefore, forms the cavity of a sealing, cannot flow in lens module from the water on street lamp top in lens module.The installing hole that street lamp top is arranged, after being connected with light pole, is also in sealing, and decorative panel not only can the effect of Decoration street lamp, also can be street lamp rain cover.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model street lamp explosive view.
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Fig. 3 is the utility model tube-in-tube structure schematic diagram.
Fig. 4 is the B portion enlarged drawing of Fig. 1.
Mark in accompanying drawing: plum blossom self-tapping screw 19 in plum blossom self-tapping screw 15, LED array 16, waterproof apron 17, lens module 18, M3*6 in plum blossom band post countersunk head screw 12, heat-conducting cream 13, pcb board 14, M3*4.5 in plum blossom self-tapping screw 9, water joint 10, radiator 11, M5*14 in Quincunx screw 7, sleeve cover plate 8, M3*8 in M8*18 hexagon socket head cap screw 1, M6*14 hexagon socket head cap screw 2, M6*20 hexagon socket head cap screw 3, decorative panel 4, sleeve 5, power supply 6, M4*14.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Please refer to accompanying drawing 1 ~ 4, a kind of solar street light of the present utility model, the built-in power supply 6 of this street lamp, this power supply 6 is electrically connected solar panel, described street lamp comprises the decorative panel 4 at top, the power supply module being fixed on decorative panel bottom, radiator 11 and lamp assembly, described power supply module comprises power supply 6, and described lamp assembly comprises pcb board 14, LED array 16, lens module 18;
Described decorative panel 4 is connected to above sleeve 5 by M6*14 hexagon socket head cap screw 2, plays fixation.
Be the lamp assembly being connected bottom by M8*18 hexagon socket head cap screw 1 below described sleeve 5, play a part fixing light fixture is installed, between lamp assembly and sleeve 5, be provided with radiator 11;
Described power supply 6 and sleeve 5 are connected and fixed by Quincunx screw 7 in 4 M4*14; Play power supply and sleeve fixation between the two;
Described pcb board 14 back side is printed with heat-conducting cream 13 by steel mesh, play conductive force, the heat that the LED array 16 in lens module 18 gives out can affect the operation of pcb board 14, therefore, the heat of pcb board 14 sends radiator 11 to via heat-conducting cream 13, is distributed rapidly in air by heat.
Described radiator 11 is provided with water joint 10, this water joint 10 penetrates power supply output line from wire hole below radiator 11 out, water joint 10 is made to be stuck in radiator 11 outlet vacancy, and tightened by water joint 10, this connected mode makes to have waterproof action between power supply output line and pcb board 14;
Described lens module 18 is connected and fixed by plum blossom self-tapping screw in 4 M3*6 19 and radiator 11, and after fixing, form a cavity at lens module 18 inner face, pcb board 14, LED array 16 are accommodated in this cavity inside.Described decorative panel 4 is while be straight flange, two limits be connected with this straight flange are arc-shaped side, on the middle part vertical line of straight flange, be provided with an arch groove, on the face that the trough rim of two arc-shaped sides and arch groove is formed, be provided with a row installing hole, this installing hole arcuately limit diameter reduces successively, and the groove face of described arch groove is provided with some screw holes.Described sleeve 5 is U-shaped, its both sides, U-shaped openend are provided with the platform rafter perpendicular to sleeve 5 sidewall, the medial surface of platform rafter is provided with groove, this groove is slotted in platform rafter end right angle, its opening direction is obliquely, described trench bottom surfaces is curved, and described sleeve 5U type bottom surface is curved, mates with the arch groove of decorative panel 4.Described power supply 6 is placed in sleeve 5, and socket cover plate 8 is stamped in described sleeve 5 front end, and described sleeve cover plate 8 is fastened on sleeve 5 by plum blossom self-tapping screw 9 in 4 M3*8.Connected by plum blossom self-tapping screw 15 in 5 M3*4.5 between described pcb board 14 and radiator 11, pcb board 14 is fixed on the lower surface of radiator 11, described lens module 18 back side is provided with mounting groove, waterproof apron 17 loads in mounting groove, described sleeve 5 is with post countersunk head screw 12 to be connected with between radiator 11 by plum blossom in 6 M5*14, described lens module 18 inside is provided with some grooves in array, this groove is provided with LED array 16, described LED array 16 is electrically connected pcb board 14, and pcb board 14 is by wire electric connection of power supply 6.The utility model is printed with heat-conducting cream at the pcb board back side by steel mesh, LED array in lens module by heat conduction on heat-conducting cream, heat-conducting cream and radiator are close to, therefore, heat is easy to lead on a heat sink, and radiator is flat, itself and air contact surfaces amass large, can effectively be distributed outside air by heat.In addition, the lens module back side is provided with mounting groove, waterproof apron loads in mounting groove, therefore, forms the cavity of a sealing, cannot flow in lens module from the water on street lamp top in lens module.The installing hole that street lamp top is arranged, after being connected with light pole, is also in sealing, and decorative panel not only can the effect of Decoration street lamp, also can be street lamp rain cover.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. a solar street light, the built-in power supply (6) of this street lamp, this power supply (6) electrical connection solar panel, it is characterized in that: described street lamp comprises the decorative panel (4) at top, the power supply module being fixed on decorative panel bottom, radiator (11) and lamp assembly, described power supply module comprises power supply (6), and described lamp assembly comprises pcb board (14), LED array (16), lens module (18);
Described decorative panel (4) is connected to sleeve (5) top by M6*14 hexagon socket head cap screw (2);
Described sleeve (5) below is the lamp assembly being connected bottom by M8*18 hexagon socket head cap screw (1), is provided with radiator (11) between lamp assembly and sleeve (5);
Described power supply (6) and sleeve (5) are connected and fixed by Quincunx screw (7) in 4 M4*14;
Described pcb board (14) back side is printed with heat-conducting cream (13) by steel mesh;
Described radiator (11) is provided with water joint (10), this water joint (10) penetrates power supply output line from radiator (11) below wire hole out, make water joint (10) be stuck in radiator (11) outlet vacancy, and water joint (10) is tightened;
Described lens module (18) is connected and fixed by plum blossom self-tapping screw (19) in 4 M3*6 and radiator (11), and after fixing, form a cavity at lens module (18) inner face, pcb board (14), LED array (16) are accommodated in this cavity inside.
2. a kind of solar street light according to claim 1, it is characterized in that: described decorative panel (4) is straight flange, two limits be connected with this straight flange are arc-shaped side, on the middle part vertical line of straight flange, be provided with an arch groove, on the face that the trough rim of two arc-shaped sides and arch groove is formed, be provided with a row installing hole, this installing hole arcuately limit diameter reduces successively, and the groove face of described arch groove is provided with some screw holes.
3. a kind of solar street light according to claim 1, it is characterized in that: described sleeve (5) is U-shaped, its both sides, U-shaped openend are provided with the platform rafter perpendicular to sleeve (5) sidewall, the medial surface of platform rafter is provided with groove, this groove is at platform rafter end right angle fluting, and its opening direction is obliquely, and described trench bottom surfaces is curved, described sleeve (5) U-shaped bottom surface is curved, mates with the arch groove of decorative panel (4).
4. a kind of solar street light according to claim 1 or 3, it is characterized in that: described power supply (6) is placed in sleeve (5), socket cover plate (8) is stamped in described sleeve (5) front end, and described sleeve cover plate (8) is fastened on sleeve (5) by plum blossom self-tapping screw (9) in 4 M3*8.
5. a kind of solar street light according to claim 1, is characterized in that: connected by plum blossom self-tapping screw (15) in 5 M3*4.5 between described pcb board (14) and radiator (11), pcb board (14) is fixed on the lower surface of radiator (11).
6. a kind of solar street light according to claim 1, is characterized in that: described lens module (18) back side is provided with mounting groove, and waterproof apron (17) loads in mounting groove.
7. a kind of solar street light according to claim 1, is characterized in that: be with post countersunk head screw (12) to be connected by plum blossom in 6 M5*14 between described sleeve (5) with radiator (11).
8. a kind of solar street light according to claim 1, it is characterized in that: described lens module (18) inside is provided with some grooves in array, this groove is provided with LED array (16), described LED array (16) electrical connection pcb board (14), pcb board (14) is by wire electric connection of power supply (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520744305.3U CN205079155U (en) | 2015-09-24 | 2015-09-24 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520744305.3U CN205079155U (en) | 2015-09-24 | 2015-09-24 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205079155U true CN205079155U (en) | 2016-03-09 |
Family
ID=55431563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520744305.3U Expired - Fee Related CN205079155U (en) | 2015-09-24 | 2015-09-24 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205079155U (en) |
-
2015
- 2015-09-24 CN CN201520744305.3U patent/CN205079155U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20160924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |