CN109931560A - A kind of LED street lamp lamp cap - Google Patents
A kind of LED street lamp lamp cap Download PDFInfo
- Publication number
- CN109931560A CN109931560A CN201711373017.1A CN201711373017A CN109931560A CN 109931560 A CN109931560 A CN 109931560A CN 201711373017 A CN201711373017 A CN 201711373017A CN 109931560 A CN109931560 A CN 109931560A
- Authority
- CN
- China
- Prior art keywords
- led
- water
- street lamp
- led lamp
- lamp
- 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.)
- Pending
Links
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
Abstract
The present invention relates to technical fields of lighting fixtures, in particular a kind of LED street lamp lamp cap, including LED lamp holder main body, the side of LED lamp holder main body is connected with street lamp post, street lamp post is equipped with pedestal far from LED lamp holder main body one end, and LED lamp holder main body includes LED light head cartridge, and one end of LED light head cartridge is welded with sealed transparent cover, LED lamp panel, water of radiation plate and battery are sequentially installed in LED light head cartridge, LED light head cartridge is equipped with seal cover board far from the one end of sealed transparent cover.The present invention utilizes DS18B20 temperature sensor and AT89S51 single-chip microcontroller, and intelligence degree is high, and the reasonable temperature for controlling LED lamp panel is conducive to protect LED lamp panel, extends the service life of LED lamp panel；Hot water is recycled by return pipe, is economized on resources, it is environmentally protective；Using solar power generation, green energy resource, solar panels are installed on the surface of LED lamp holder main body by environmental protection and energy saving, it is possible to reduce direct projection of the sun to LED lamp holder main body can achieve sun-proof result, extend the service life of LED lamp panel.
Description
Technical field
The present invention relates to technical field of lighting fixtures, specially a kind of LED street lamp lamp cap.
Background technique
With the development of lighting engineering, energy saving lamp seizes market, and more and more lamps and lanterns all use LED light
The LED transformation in source, and element of the street lighting as urban construction, street lamp is imperative.LED illumination is as new one
For city lighting light source technology, has the characteristics that energy-saving and environmental protection, service life are long and small in size, can be widely applied to various cities
The various aspects of brightening.
Current high-power LED road lamp cap is typically employed in lamp body back side setting radiating fin and radiates, some street lamps
Forced heat radiation is also carried out with fan, but can generate a large amount of heat when high-power LED road lamp cap work, is made inside lamp body
Temperature is very high, only can not be effectively reduced internal temperature by external fin.The service life of each part in lamps and lanterns is directly affected in this way,
As temperature raising will cause street lamp brightness reduction, and in LED light source application, especially answered in high-power, high-brightness LED light source
In, the light intensity of LED light source can gradually decay (i.e. light decay) with the time, i.e. the LED light source effect that converts electrical energy into luminous energy
Rate will gradually decrease；Light decay and operating temperature have direct relation, and temperature is higher, and service life is shorter.So still there is improved sky
Between.In consideration of it, it is proposed that a kind of LED street lamp lamp cap.
Summary of the invention
The purpose of the present invention is to provide a kind of LED street lamp lamp caps, to solve to propose heat dissipation effect in above-mentioned background technique
The problem of difference reduces the service life.
To achieve the above object, the invention provides the following technical scheme:
A kind of LED street lamp lamp cap, including LED lamp holder main body, the side of LED lamp holder main body are connected with street lamp post, street lamp
Lamp stand is equipped with pedestal far from LED lamp holder main body one end；
LED lamp holder main body includes LED light head cartridge, and one end of LED light head cartridge is welded with sealed transparent cover, LED lamp holder
LED lamp panel, water of radiation plate and battery are sequentially installed in box, LED light head cartridge is installed far from the one end of sealed transparent cover
There is seal cover board；
The side of LED light head cartridge is equipped with fixing groove and wire guide, the pore size of fixing groove and the section of street lamp post
Diameter is identical；
The surface of LED lamp panel side adjacent with sealed transparent cover is equipped with several LED light slots, installation in each LED light slot
There is LED bulb, AT89S51 single-chip microcontroller is installed on the circuit board in LED lamp panel, the center of LED lamp panel is embedded with
DS18B20 temperature sensor；
Water of radiation intralamellar part is hollow structure, and the surface of the water of radiation plate side adjacent with LED lamp panel is equipped with several equal
The radiating fin of even arrangement, the one end of water of radiation plate are equipped with into water connecting tube, water of radiation plate far from water inlet connecting tube one
End is equipped with water outlet connecting tube, and connecting tube of intaking and water outlet connecting tube are connected to water of radiation intralamellar part；
The side of battery is equipped with the charging column mating with wire guide, is equipped with inverter on charging column.
Preferably, the middle part in the street lamp post is equipped with water tank, the inside of water tank is equipped with water pump, and water pump goes out
Water end (W.E.) is connected with water-supply-pipe, and the top of water tank is connected with return pipe, water-supply-pipe connection water inlet connecting tube, and return pipe connection water outlet connects
The junction of adapter tube, water-supply-pipe and return pipe and water tank is mounted on gasket, and the side of water tank is equipped with filler pipe.
Preferably, being fixedly welded with bracket on the top circumference face of the street lamp post, bracket is far from street lamp post
One end is welded with solar panels.
Preferably, the quantity of the solar panels is provided with two pieces, two pieces of solar panels are symmetrically set about street lamp post
It sets, and the angle between level orientation is 30 °, and one of solar panels are located at the surface of LED lamp holder main body.
Preferably, electric energy is stored in battery by the solar panel by the inverter on charging column.
Preferably, the water pump is electrically connected to the battery via a wire, and the operating voltage of battery is 12V.
Preferably, the AT89S51 single-chip microcontroller is external in the power output end of power supply, DS18B20 temperature sensor
It is electrically connected by conducting wire with the end pin P3.6 of AT89S51 single-chip microcontroller.
Preferably, the water inlet connecting tube, water outlet connecting tube and inverter are all set in the inside of LED light head cartridge.
Preferably, the charging column passes through wire guide and is electrically connected by conducting wire and solar panels, charging pile and LED
The junction of lamp cap box is equipped with gasket.
Preferably, the floor space of the water of radiation plate is less than the floor space of LED lamp panel.
Compared with prior art, the beneficial effects of the present invention are:
1, this LED street lamp lamp cap tentatively reduces the heat of LED bulb generation by radiating fin, when temperature reaches certain value
When, DS18B20 temperature sensor and AT89S51 Intelligent Single-Chip Basedization control pump working, and cold water is pumped into, and produce to LED bulb
Raw heat is absorbed, and intelligence degree is high, and the reasonable temperature for controlling LED lamp panel is conducive to protect LED lamp panel, extend
The service life of LED lamp panel.
2, this LED street lamp lamp cap is recycled hot water by return pipe, is economized on resources, environmentally protective；Utilize solar energy
Power generation, green energy resource, environmental protection and energy saving.
3, solar panels are installed on the surface of LED lamp holder main body by this LED street lamp lamp cap, it is possible to reduce the sun is to LED
The direct projection of cap body, can achieve sun-proof result, extend the service life of LED lamp panel.
4, this LED street lamp lamp cap achievees the effect that waterproof using sealed transparent cover, seal cover board and gasket, is conducive to
LED lamp panel is protected, the service life of LED lamp panel is extended.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention；
Fig. 2 is the structural schematic diagram that the present invention is installed on street lamp post；
Fig. 3 is the structural schematic diagram after present invention assembling；
Fig. 4 is the attachment structure schematic diagram of LED lamp panel and the water of radiation plate after present invention assembling；
Fig. 5 is the left view structural representation of LED lamp panel of the present invention；
Fig. 6 is pump working schematic circuit schematic diagram of the present invention；
Fig. 7 is the circuit diagram of DS18B20 temperature sensor of the present invention；
Fig. 8 is the flow diagram that solar energy of the present invention is converted into electric energy；
Fig. 9 is a kind of circuit diagram of inverter of the present invention.
In figure: 10, LED lamp holder main body；11, sealed transparent cover；12, LED light head cartridge；121, fixing groove；122, wire guide；
13, LED lamp panel；131, LED light slot；132, LED bulb；133, AT89S51 single-chip microcontroller；134, DS18B20 temperature sensor；
14, water of radiation plate；141, radiating fin；142, water inlet connecting tube；143, it is discharged connecting tube；15, battery；151, charging column；
152, inverter；16, seal cover board；20, street lamp post；21, water tank；22, water pump；23, water-supply-pipe；24, return pipe；25, close
Packing；26, filler pipe；30, pedestal；40, solar panels；41, bracket.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-9 is please referred to, the present invention provides a kind of technical solution:
A kind of LED street lamp lamp cap, including LED lamp holder main body 10, the side of LED lamp holder main body 10 are connected with street lamp post
20, street lamp post 20 is equipped with pedestal 30 far from 10 one end of LED lamp holder main body；LED lamp holder main body 10 includes LED light head cartridge
12, one end of LED light head cartridge 12 is welded with sealed transparent cover 11, be sequentially installed in LED light head cartridge 12 LED lamp panel 13,
Water of radiation plate 14 and battery 15, LED light head cartridge 12 are equipped with seal cover board 16 far from the one end of sealed transparent cover 11；
The side of LED light head cartridge 12 is equipped with fixing groove 121 and wire guide 122, pore size and the street lamp post 20 of fixing groove 121
Diameter of section is identical.
The surface of the side adjacent with sealed transparent cover 11 of LED lamp panel 13 is equipped with several LED light slots 131, each LED light slot
LED bulb 132 is installed in 131, AT89S51 single-chip microcontroller 133 is installed on the circuit board in LED lamp panel 13, LED lamp panel 13
Center is embedded with DS18B20 temperature sensor 134；AT89S51 single-chip microcontroller 133 is external in the power output end of power supply,
DS18B20 temperature sensor 134 is electrically connected by conducting wire with the end pin P3.6 of AT89S51 single-chip microcontroller 133.
It is hollow structure inside water of radiation plate 14, the surface of the side adjacent with LED lamp panel 13 of water of radiation plate 14 is equipped with
Several evenly distributed radiating fins 141, the one end of water of radiation plate 14 are equipped with into water connecting tube 142, and water of radiation plate 14 is remote
One end from water inlet connecting tube 142 is equipped with water outlet connecting tube 143, water inlet connecting tube 142 and water outlet connecting tube 143 with it is scattered
It is connected to inside water heating plate 14；Water inlet connecting tube 142, water outlet connecting tube 143 and inverter 152 are all set in LED light head cartridge 12
Inside, the floor space of water of radiation plate 14 is less than the floor space of LED lamp panel 13.
The side of battery 15 is equipped with the charging column 151 mating with wire guide 122, is equipped on charging column 151
Inverter 152, charging column 151 pass through wire guide 122 and are electrically connected by conducting wire and solar panels 40, charging pile 151 and LED
The junction of lamp cap box 12 is equipped with gasket 25.
Middle part in street lamp post 20 is equipped with water tank 21, and the inside of water tank 21 is equipped with water pump 22, the water outlet of water pump 22
End is connected with water-supply-pipe 23, and the top of water tank 21 is connected with return pipe 24, the connection water inlet connecting tube 142 of water-supply-pipe 23, return pipe
The junction of 24 connection water outlet connecting tubes 143, water-supply-pipe 23 and return pipe 24 and water tank 21 is mounted on gasket 25, water tank 21
Side filler pipe 26 is installed, water pump 22 is electrically connected by conducting wire with battery 42, and the operating voltage of battery 42 is
12V, feed pump provide power resources.
Bracket 41, one end of the bracket 41 far from street lamp post 20 are fixedly welded on the top circumference face of street lamp post 20
Solar panels 40 are welded with, the quantity of solar panels 40 is provided with two pieces, and two pieces of solar panels 40 are symmetrical about street lamp post 20
Setting, and the angle between level orientation is 30 °, and one of solar panels 40 are located at the surface of LED lamp holder main body.Too
Electric energy is stored in battery 15 by positive energy solar panel 40 by the inverter 152 on charging column 151, utilizes solar energy, green
Environmental protection.
Workflow of the present invention: during installation, by by pedestal 30 it is buried with earth's surface under, be fixed, in use, too
Positive energy plate 40, which converts solar energy into electrical energy, to be stored in battery 15, and operator will be filled it up with by filler pipe in water tank 21
Water.The peak of a temperature, such as 50 DEG C, the LED bulb in LED lamp panel 13 are set in AT89S51 single-chip microcontroller 133
When 132 work, a large amount of heat is generated, and temperature is passed into radiating fin 141, be embedded in LED lamp panel 13 at this time
DS18B20 temperature sensor 134 collects temperature information, and DS18B20 temperature sensor 134 will be conveyed to AT89S51 single-chip microcontroller
133, when temperature reaches 50 DEG C of peak of the setting of AT89S51 single-chip microcontroller 133, AT89S51 single-chip microcontroller 133 passes through driving at this time
Circuit control water pump 22 works, and the water in water tank 21 is transported in water of radiation plate 14 by water pump 22 by water-supply-pipe 23, due to dissipating
Water in water heating plate 14 takes away the heat on radiating fin 141, and water pump 22 constantly works, and reduces the temperature of LED lamp panel 13, when
When temperature is lower than 50 DEG C, DS18B20 temperature sensor 134 will be conveyed to AT89S51 single-chip microcontroller 133, at this time AT89S51 single-chip microcontroller
133 make water pump 22 stop working by control circuit, complete the cooling work of LED lamp panel 13.
The present invention tentatively reduces the heat that LED bulb 132 generates by radiating fin 141, when temperature reaches certain value,
DS18B20 temperature sensor 134 and the work of 133 intelligentized control method water pump 22 of AT89S51 single-chip microcontroller, cold water are pumped into, to LED light
The heat that bubble 132 generates is absorbed, and intelligence degree is high, and the reasonable temperature for controlling LED lamp panel greatly improves heat dissipation effect
Fruit is conducive to protect LED lamp panel 13, extends the service life of LED lamp panel 13；Hot water is recycled by return pipe 24, is saved
About resource, it is environmentally protective；Using solar power generation, green energy resource, solar panels 40 are installed on LED lamp holder master by environmental protection and energy saving
The surface of body 10, it is possible to reduce direct projection of the sun to LED lamp holder main body 10 can achieve sun-proof result, extend LED lamp panel 13
Service life.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (10)
1. a kind of LED street lamp lamp cap, including LED lamp holder main body (10), it is characterised in that: the one of the LED lamp holder main body (10)
Side is connected with street lamp post (20), and the street lamp post (20) is equipped with pedestal far from LED lamp holder main body (10) one end
(30)；
The LED lamp holder main body (10) includes LED light head cartridge (12), and one end of the LED light head cartridge (12) is welded with close
It seals translucent cover (11), is sequentially installed with LED lamp panel (13), water of radiation plate (14) and battery in the LED light head cartridge (12)
(15), the LED light head cartridge (12) is equipped with seal cover board (16) far from the one end of the sealed transparent cover (11)；
The side of the LED light head cartridge (12) is equipped with fixing groove (121) and wire guide (122), the hole of the fixing groove (121)
Diameter size is identical as the diameter of section of the street lamp post (20)；
The surface of the LED lamp panel (13) and the adjacent side of the sealed transparent cover (11) is equipped with several LED light slots (131),
It is equipped with LED bulb (132) in each LED light slot (131), is equipped on the circuit board in the LED lamp panel (13)
The center of AT89S51 single-chip microcontroller (133), the LED lamp panel (13) is embedded with DS18B20 temperature sensor (134)；
Be hollow structure inside the water of radiation plate (14), the water of radiation plate (14) and the LED lamp panel (13) it is adjacent one
The surface of side is equipped with several evenly distributed radiating fins (141), and the one end of the water of radiation plate (14) is equipped with into water
Connecting tube (142), the water of radiation plate (14) are equipped with water outlet connecting tube far from the one end of water inlet connecting tube (142)
(143), the water inlet connecting tube (142) and the water outlet connecting tube (143) are connected to inside the water of radiation plate (14)；
The side of the battery (15) is equipped with the charging column (151) mating with the wire guide (122), the charging
Inverter (152) are installed on column (151).
2. LED street lamp lamp cap according to claim 1, it is characterised in that: the middle part installation in the street lamp post (20)
Have water tank (21), the inside of the water tank (21) is equipped with water pump (22), and the water outlet of the water pump (22) is connected with water-supply-pipe
(23), the top of the water tank (21) is connected with return pipe (24), and the water-supply-pipe (23) connects the water inlet connecting tube
(142), the return pipe (24) connect the water outlet connecting tube (143), the water-supply-pipe (23) and the return pipe (24) and
The junction of the water tank (21) is mounted on gasket (25), and the side of the water tank (21) is equipped with filler pipe (26).
3. LED street lamp lamp cap according to claim 1, it is characterised in that: the top circumference face of the street lamp post (20)
On be fixedly welded with bracket (41), the bracket (41) is welded with solar panels far from the one end of the street lamp post (20)
(40)。
4. LED street lamp lamp cap according to claim 3, it is characterised in that: the quantity of the solar panels (40) is provided with
Two pieces, two pieces of solar panels (40) are symmetrical arranged about the street lamp post (20), and the angle between level orientation is 30 °,
And one of solar panels (40) are located at the surface of LED lamp holder main body (10).
5. LED street lamp lamp cap according to claim 1 or 3, it is characterised in that: the solar panel (40) passes through institute
Electric energy is stored in battery (15) by the inverter (152) stated on charging column (151).
6. LED street lamp lamp cap according to claim 1 or 2, it is characterised in that: the water pump (22) passes through conducting wire and electric power storage
Pond (42) electrical connection, and the operating voltage of battery (42) is 12V.
7. LED street lamp lamp cap according to claim 1, it is characterised in that: the AT89S51 single-chip microcontroller (133) is external in
The power output end of power supply, the drawing by conducting wire and AT89S51 single-chip microcontroller (133) of the DS18B20 temperature sensor (134)
The electrical connection of the end foot P3.6.
8. LED street lamp lamp cap according to claim 1, it is characterised in that: the water inlet connecting tube (142), the water outlet
Connecting tube (143) and the inverter (152) are all set in the inside of the LED light head cartridge (12).
9. LED street lamp lamp cap according to claim 1, it is characterised in that: the charging column (151) passes through the wire guide
(122) and by conducting wire and the solar panels (40) it is electrically connected, the charging pile (151) and the LED light head cartridge (12)
Junction gasket (25) are installed.
10. LED street lamp lamp cap according to claim 1, it is characterised in that: the floor space of the water of radiation plate (14) is less than
The floor space of the LED lamp panel (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373017.1A CN109931560A (en) | 2017-12-19 | 2017-12-19 | A kind of LED street lamp lamp cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373017.1A CN109931560A (en) | 2017-12-19 | 2017-12-19 | A kind of LED street lamp lamp cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109931560A true CN109931560A (en) | 2019-06-25 |
Family
ID=66983400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711373017.1A Pending CN109931560A (en) | 2017-12-19 | 2017-12-19 | A kind of LED street lamp lamp cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109931560A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070052385A1 (en) * | 2005-09-07 | 2007-03-08 | Chen-Yueh Fan | Streetlight powered by solar energy |
| CN102939499A (en) * | 2010-06-14 | 2013-02-20 | 尹东汉 | High-power photonic device street light using a thermocouple |
| CN205480639U (en) * | 2016-02-29 | 2016-08-17 | 衢州职业技术学院 | LED street lamp with automatic cooling and cleaning function |
-
2017
- 2017-12-19 CN CN201711373017.1A patent/CN109931560A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070052385A1 (en) * | 2005-09-07 | 2007-03-08 | Chen-Yueh Fan | Streetlight powered by solar energy |
| CN102939499A (en) * | 2010-06-14 | 2013-02-20 | 尹东汉 | High-power photonic device street light using a thermocouple |
| CN205480639U (en) * | 2016-02-29 | 2016-08-17 | 衢州职业技术学院 | LED street lamp with automatic cooling and cleaning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201496804U (en) | Highly-effective radiating LED bulb | |
| CN205174218U (en) | Multipotency source liftable heat dissipation LED street lamp | |
| CN201462590U (en) | LED tunnel lamp | |
| CN101307873A (en) | LED projector | |
| CN201916802U (en) | LED streetlamp | |
| CN204026476U (en) | Energy recovery solar street light | |
| CN207112526U (en) | Decoration of exterior wall lamp | |
| CN202012808U (en) | LED projection lamp | |
| CN208058673U (en) | A kind of water cooled heat radiating type LED street lamp | |
| CN101373055A (en) | High-power LED road lamp | |
| CN205560300U (en) | Packaged type LED lamp | |
| CN201547602U (en) | LED road lamp | |
| CN203686842U (en) | Energy-saving street lamp | |
| CN207599529U (en) | A kind of LED street lamp | |
| CN109931560A (en) | A kind of LED street lamp lamp cap | |
| CN103322465B (en) | A kind of LED street lamp | |
| CN201255370Y (en) | High-power LED street lamp | |
| CN201475817U (en) | Water cooling heat dissipation high-power LED outdoor spot lamp | |
| CN203273527U (en) | LED street lamp | |
| CN201652078U (en) | Energy-saving LED street lamp | |
| CN207364941U (en) | A kind of Auto Rear Fog Lamp | |
| CN201621548U (en) | LED tunnel lamp | |
| CN206771033U (en) | A kind of LED waterproofs clearance light | |
| CN201288951Y (en) | Novel white light LED area light source sending lamp | |
| CN201487896U (en) | High-power LED illumination heat dissipation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190625 |