CN205191458U - Solar street lamp - Google Patents
Solar street lamp Download PDFInfo
- Publication number
- CN205191458U CN205191458U CN201520866907.6U CN201520866907U CN205191458U CN 205191458 U CN205191458 U CN 205191458U CN 201520866907 U CN201520866907 U CN 201520866907U CN 205191458 U CN205191458 U CN 205191458U
- Authority
- CN
- China
- Prior art keywords
- solar panels
- solar
- street lamp
- connector
- support bar
- 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
-
- 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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- 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
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a solar street lamp, be provided with the connecting piece on its solar panel support frame and bracing piece contacting area's the bracing piece, solar panel support frame sets up on the connecting piece, the connecting piece is circle tube structure, the inner wall of connecting piece and the outer wall phase -match of bracing piece, the inner wall of connecting piece is provided with the flange, be provided with the recess with connecting piece inner wall contacting area's bracing piece outer fringe, when the connecting piece cup joints on the bracing piece, the flange is located inside the recess, the recess is the arc structure, and the radian of recess is the minor arc, straight -line distance numerical value between two sides of flange is less than the straight -line distance numerical value between two sides of recess. The utility model discloses a support that aims at providing a solar panel is movable with the junction of bracing piece, and solar panel keeps the Sun's rays's the unchangeable solar street lamp of exposure intensity when can carry out light micro -adjustment according to the wind direction.
Description
Technical field
The utility model belongs to solar facilities technical field, specifically relates to a kind of solar street light.
Background technology
Along with the development of heliotechnics, it is very ripe that solar energy is used in technology on street lamp, time existing solar street light installs solar panels, solar panels are fixed on solar panels mounting bracket, according to local actual conditions, solar panels are faced the sun, with the irradiation keeping solar panels to be subject to sunray to greatest extent always, but, the wind speed that existing solar street light installs ground is general larger, wind direction is changeable, and solar panels are fixed on solar panels support fragile always.
Utility model content
For above-mentioned weak point of the prior art, the purpose of this utility model is intended to provide a kind of support of solar panels and the junction of support bar to be movable, the solar street light that solar panels keep the exposure intensity of sunray constant while can carrying out slight adjustment according to wind direction.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of solar street light, comprise base and support bar, support bar is arranged on base, and base is hollow structure, and chassis interior is provided with battery, support bar is provided with street lamp bracket and solar panels support, street lamp bracket is provided with LED street lamp, solar panels support is provided with solar panels, battery is connected with LED street lamp and solar panels electric wire respectively, the support bar of solar panels support and support bar contact site is provided with connector, solar panels Bracket setting is on connector, connector is cylinder mode, the inwall of connector and the outer wall of support bar match, the inwall of connector is provided with flange, the support bar outer rim at connector contact internal walls position is provided with groove, when connector is socketed on support bar, flange is positioned at inside grooves, the curved structure of groove, and the radian of groove is minor arc, air line distance numerical value between flange two sides is less than the air line distance numerical value between groove two sides, solar panels inside arranges ventilating opening, too can plate, back-up block and solar panel, ventilating opening is arranged on solar receiver outer wall, can plate be that batch (-type) is arranged at solar receiver inside very much, bottom plate, all back-up block can be set very much, solar panel is arranged at solar receiver top, can plate and back-up block number ratio be 1:1 very much.
Connector is movably connected on support bar, and namely connector can rotate on support bar, and its direction of rotation is transverse rotation, both can turn clockwise, and also can be rotated counterclockwise, and the wind action power that concrete condition is subject to by solar panels determines.
Chassis interior is provided with battery, battery is connected with LED street lamp electric wire, it can extend the lighting hours of LED street lamp, when having sunray to irradiate by day, solar panel charging, by electrical power storage in battery, night or when irradiating without solar light, battery discharging provides electric consumption on lighting for LED street lamp.
Solar street light set-up site is generally in the place of mains supply inconvenience, and these local monsoon are stronger, owing to arranging the place variable direction of solar street light, and wind direction and sunray irradiate onrelevant, if wind direction is relative with the direction of illumination of sunray, namely the space angle between wind direction and solar panels is right angle, then to be subject to the effect of power larger at the back side of solar panels, after long-time, stability and the life-span of solar panels are all affected, indirectly decrease the service life of LED street lamp, for this reason, arranging of connector can guarantee that the solar panels back side is when being subject to wind action power and being larger, the deflection that solar panels are slight, when not affecting sunray and irradiating, reduce the stressed of solar panels.
Arranged by groove in minor arc, the deflection of such solar panels is inviolent, there will not be solar panels to be subject to the situation of sunray irradiation time or intensity deficiency.
Flange uses as limited block, and its effect is that solar panels are deflected in certain angle, limits the deflection angle of solar panels; An effect of carrying of flange uses as fixture, is fixed on support bar by connector.
In addition, according to the maximum permission wind speed of the design of 27m/s, the base load of the two-burner lamp solar street lamp cell panel of 2 × 30W is 730N.For the technical program, solar panels support and the weld seam of the contact site of connector, the pressure windward born that position and solar panels design that is engaged between connector with support bar are 2700Pa, wind resistance coefficient is chosen to be 27m/s(and is equivalent to ten grades of typhoons), according to inviscid flow mechanics, the blast that solar panels bear only has 365Pa, solar panels support and the weld seam of the contact site of connector, the blast that positioning plate bears that is engaged between connector with support bar are all less than 365Pa, to meet real work demand.
Moreover, adopt solar panels inside arrange ventilating opening, too can plate, back-up block and solar panel, it is smooth and easy that ventilating opening makes solar receiver inwall to ventilate, and prevents to occur the overheated short interruption problem caused by plate in the process of working long hours very much.
Further, described solar panels are obliquely installed on solar panels support, namely with solar panels towards the joint face of solar panels support side for benchmark, the angle between solar panels support and the joint face of solar panels is less than 90 °.The solar radiant energy received in 1 year to allow solar panels is many as much as possible, and in real work, according to the difference of installing region, we need for an optimum angle of incidence selected by solar panels.
Preferential further, described LED street lamp top is provided with insect killer, is provided with Disinfesting screen bottom LED street lamp, and Disinfesting screen outer rim is plugged in LED street lamp bottom interior wall, and Disinfesting screen connects power supply.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the LED street lamp structure schematic diagram of the utility model; ;
Fig. 3 is the solar panel internal structure schematic diagram of the utility model.
Detailed description of the invention
As shown in Figure 1-Figure 3, a kind of solar street light, comprise base 1 and support bar 2, support bar 2 is arranged on base 1, and base 1 is hollow structure, and base 1 inside is provided with battery 8, support bar 2 is provided with street lamp bracket 3 and solar panels support 5, street lamp bracket 3 is provided with LED street lamp 4, solar panels support 5 is provided with solar panels 6, battery 8 is connected with LED street lamp 4 and solar panels 6 electric wire respectively, solar panels support 5 and the support bar 2 of support bar 2 contact site are provided with connector 7, solar panels support 5 is arranged on connector 7, connector 7 is cylinder mode, the inwall of connector 7 and the outer wall of support bar 2 match, the inwall of connector 7 is provided with flange, support bar 2 outer rim at connector 7 contact internal walls position is provided with groove, when connector 7 is socketed on support bar 2, flange is positioned at inside grooves, the curved structure of groove, and the radian of groove is minor arc, air line distance numerical value between flange two sides is less than the air line distance numerical value between groove two sides, solar panels 6 inside arranges ventilating opening 6a, too can plate 6b, back-up block 6c and solar panel 6d, ventilating opening 6a is arranged on solar receiver 6 outer wall, can plate 6b be that batch (-type) is arranged at solar receiver 6 inside very much, bottom plate 4b, back-up block 6c can be all set very much, solar panel 6d is arranged at solar receiver 6 top, can plate 6b and back-up block 6c number ratio be 1:1 very much.
A kind of solar street light according to claim 1, described solar panels 6 are obliquely installed on solar panels support 5, namely with solar panels 6 towards the joint face of solar panels support 5 side for benchmark, the angle between the joint face of solar panels support 5 and solar panels 6 is less than 90 °.
Described LED street lamp 4 top is provided with insect killer 9, is provided with Disinfesting screen 10 bottom LED street lamp 4, and Disinfesting screen 10 outer rim is plugged in LED street lamp 4 bottom interior wall, and Disinfesting screen 10 connects power supply.
Claims (3)
1. a solar street light, it is characterized in that, comprise base (1) and support bar (2), support bar (2) is arranged on base (1), base (1) is hollow structure, base (1) inside is provided with battery (8), support bar (2) is provided with street lamp bracket (3) and solar panels support (5), street lamp bracket (3) is provided with LED street lamp (4), solar panels support (5) is provided with solar panels (6), battery (8) is connected with LED street lamp (4) and solar panels (6) electric wire respectively, solar panels support (5) and the support bar (2) of support bar (2) contact site are provided with connector (7), solar panels support (5) is arranged on connector (7), connector (7) is cylinder mode, the inwall of connector (7) and the outer wall of support bar (2) match, the inwall of connector (7) is provided with flange, support bar (2) outer rim at connector (7) contact internal walls position is provided with groove, when connector (7) is socketed on support bar (2), flange is positioned at inside grooves, the curved structure of groove, and the radian of groove is minor arc, air line distance numerical value between flange two sides is less than the air line distance numerical value between groove two sides, solar panels (6) inside arranges ventilating opening (6a), too can plate (6b), back-up block (6c) and solar panel (6d), ventilating opening (6a) is arranged on solar receiver (6) outer wall, solar receiver (6) inside can be arranged at by plate (6b) very much in batch (-type), back-up block (6c) can be all set in plate (4b) bottom very much, solar panel (6d) is arranged at solar receiver (6) top, can plate (6b) be 1:1 with back-up block (6c) number ratio very much.
2. a kind of solar street light according to claim 1, it is characterized in that: described solar panels (6) are obliquely installed on solar panels support (5), namely with solar panels (6) towards the joint face of solar panels support (5) side for benchmark, the angle between the joint face of solar panels support (5) and solar panels (6) is less than 90 °.
3. a kind of solar street light according to claim 1, it is characterized in that: described LED street lamp (4) top is provided with insect killer (9), LED street lamp (4) bottom is provided with Disinfesting screen (10), Disinfesting screen (10) outer rim is plugged in LED street lamp (4) bottom interior wall, and Disinfesting screen (10) connects power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866907.6U CN205191458U (en) | 2015-11-03 | 2015-11-03 | Solar street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866907.6U CN205191458U (en) | 2015-11-03 | 2015-11-03 | Solar street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191458U true CN205191458U (en) | 2016-04-27 |
Family
ID=55784441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520866907.6U Expired - Fee Related CN205191458U (en) | 2015-11-03 | 2015-11-03 | Solar street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448841A (en) * | 2017-07-13 | 2017-12-08 | 安徽金烁科技有限公司 | A kind of LED street lamp for being capable of mosquito-killing |
| CN111342753A (en) * | 2020-04-20 | 2020-06-26 | 靳钧 | Solar photovoltaic support |
-
2015
- 2015-11-03 CN CN201520866907.6U patent/CN205191458U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448841A (en) * | 2017-07-13 | 2017-12-08 | 安徽金烁科技有限公司 | A kind of LED street lamp for being capable of mosquito-killing |
| CN111342753A (en) * | 2020-04-20 | 2020-06-26 | 靳钧 | Solar photovoltaic support |
| CN111342753B (en) * | 2020-04-20 | 2023-06-30 | 中电建十四局(会泽)新能源装备制造有限公司 | Solar photovoltaic bracket |
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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: 20160427 Termination date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |