CN109386787A - A kind of heat dissipation solar street light certainly - Google Patents

A kind of heat dissipation solar street light certainly Download PDF

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Publication number
CN109386787A
CN109386787A CN201710654347.1A CN201710654347A CN109386787A CN 109386787 A CN109386787 A CN 109386787A CN 201710654347 A CN201710654347 A CN 201710654347A CN 109386787 A CN109386787 A CN 109386787A
Authority
CN
China
Prior art keywords
column
energy
battery
heat dissipation
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
Application number
CN201710654347.1A
Other languages
Chinese (zh)
Inventor
李伟
曹国琴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Li Wei Lighting Appliance Co Ltd
Original Assignee
Yangzhou Li Wei Lighting Appliance Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangzhou Li Wei Lighting Appliance Co Ltd filed Critical Yangzhou Li Wei Lighting Appliance Co Ltd
Priority to CN201710654347.1A priority Critical patent/CN109386787A/en
Publication of CN109386787A publication Critical patent/CN109386787A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/61—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/673—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The invention discloses a kind of from heat dissipation solar street light of street lamp technology field, including pedestal, the base intracavity bottom is equipped with battery, the base top center is equipped with column, the column bottom installs control switch, left and right sides outer wall is symmetrically installed bracket at the top of the column, the cradle top is equipped with arc lampshade, the arc lampshade inner wall is equipped with radiator fan, the cantilever tip is equipped with lamp box, the cabinet exterior bottom is installed by energy-saving lamp, the column center of top installs T-shape fixed link, left and right ends are symmetrically installed with solar energy tabula rasa at the top of the fixed link, the control switch is respectively at radiator fan, temperature inductor, energy-saving lamp and battery are electrically connected, the apparatus structure is simple, it is easy to operate, two groups of solar energy tabula rasas provide electric energy for illumination, extra electric energy can be stored in In battery, light bulb uses aluminium heat sink using LED energy-saving lamp, cooling fin.

Description

A kind of heat dissipation solar street light certainly
Technical field
It is specially a kind of from heat dissipation solar street light the present invention relates to street lamp technology field.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface, just When road electric light fill knife switch on every electric pole, still need to the daily open and close of worker, the later period uses several street lamps instead and closes It is switched with one, the street lamp of this form is in use to always in the 1950s, at present near us in each city in the whole nation Street lamp all uses incandescent lamp to increase illuminating area using light-operated switch as light source, reduces the amount of labour of people, but It is pure in following disadvantage: 1. capacity usage ratios are low；2. bulb life is low；3. poor radiation, for this purpose, it is proposed that a kind of radiate too certainly Positive energy streetlight.
Summary of the invention
The purpose of the present invention is to provide a kind of from heat dissipation solar street light, to solve energy mentioned above in the background art Measure the problem of utilization rate is low, bulb life is low, poor radiation.
To achieve the above object, the solar street light the invention provides the following technical scheme: one kind radiates certainly, including pedestal, The base intracavity bottom is equipped with battery, and the base top center is equipped with column, the column bottom installation control Switch, column top left and right sides outer wall are symmetrically installed bracket, and the cradle top is equipped with arc lampshade, the arc Lampshade inner wall is equipped with radiator fan, and the cantilever tip is equipped with lamp box, and the lamp box is mounted on the underface of arc lampshade At center, the lamp box inner cavity top is equipped with temperature inductor, and the lamp box intracavity bottom is equipped with cooling fin, the cabinet Energy-saving lamp is installed in outer wall bottom, and the column center of top installs T-shape fixed link, and left and right ends are symmetrical at the top of the fixed link Solar energy tabula rasa is installed, the control switch electrically connects respectively at radiator fan, temperature inductor, energy-saving lamp and battery It connects.
Preferably, the battery is maintenance-free battery.
Preferably, the column is hollow cylinder, and the pedestal and column junction are provided with pore.
Preferably, the cooling fin is aluminum thermal fin, and the bottom of lamp box offers the heat dissipation matched with cooling fin Hole.
Preferably, the energy-saving lamp is uniformly mounted on lamp box bottom.
Compared with prior art, easy to operate the beneficial effects of the present invention are: the apparatus structure is simple, two groups of solar energy Tabula rasa provides electric energy for illumination, and extra electric energy can be stored in battery, and light bulb is using LED energy-saving lamp, and the lamp is not Electric energy can be only saved, but also can increase illumination brightness and illumination range, more important is the service life of the energy-saving lamp is remote More than the service life of incandescent lamp, cooling fin uses aluminium heat sink, radiating efficiency is effectively raised, when heatsink temperature is big When set temperature, temperature inductor, which can provide signal, starts radiator fan, not only further improves radiating efficiency in this way, The service life of light bulb is also increased simultaneously.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is lamp box structure schematic diagram of the invention.
In figure: 1 pedestal, 2 columns, 3 control switches, 4 brackets, 5 lamp boxes, 6 arc lampshades, 7 radiator fans, 8 fixed links, 9 Solar energy tabula rasa, 10 batteries, 501 temperature inductors, 502 cooling fins, 503 energy-saving lamps.
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.
The present invention provides a kind of technical solution referring to FIG. 1-2: a kind of from heat dissipation solar street light, including pedestal 1, institute It states 1 intracavity bottom of pedestal and battery 10 is installed, 1 center of top of pedestal is equipped with column 2,2 bottom of the column installation Control switch 3, the 2 top left and right sides outer wall of column are symmetrically installed bracket 4, are equipped with arc lampshade at the top of the bracket 4 6,6 inner wall of arc lampshade is equipped with radiator fan 7, and 4 top of bracket is equipped with lamp box 5, and the lamp box 5 is mounted on arc At the underface center of shape lampshade 6,5 inner cavity top of lamp box is equipped with temperature inductor 501,5 intracavity bottom of lamp box Cooling fin 502 is installed, energy-saving lamp 503 is installed in the 5 outer wall bottom of cabinet, and 2 center of top of the column installation T-shape is fixed Bar 8, the 8 top left and right ends of fixed link are symmetrically installed with solar energy tabula rasa 9, and the control switch 3 is respectively at radiator fan 7, temperature inductor 501, energy-saving lamp 503 and battery 10 are electrically connected.
Wherein, the battery 10 is maintenance-free battery, is not necessarily to liquid feeding and internal resistance is small, and the column 2 is hollow cylinder, And the pedestal 1 is provided with pore with 2 junction of column, radiates convenient for battery, the cooling fin 502 is aluminum thermal fin, And the bottom of lamp box 5 offers the heat release hole matched with cooling fin 502, excludes in time convenient for hot gas, the energy-saving lamp 503 is It is even to be mounted on 5 bottom of lamp box, it avoids generating heat concentration, while also effectively increasing illuminating area.
Working principle: converting light energy into electric energy using solar energy tabula rasa 9, and the electric energy a part being transformed is supplied to section The work of energy lamp 503 and radiator fan 7 rotate, and another part is stored in battery 10, the heat that energy-saving lamp 503 generates when working It radiates by cooling fin 502 first, when actual temperature is greater than 501 set temperature of temperature inductor, 501 meeting of temperature inductor There is provided signal starts radiator fan 7, and radiator fan 7 can accelerate radiating efficiency after starting, and keeps 503 ambient temperature of energy-saving lamp quick Decline, when 503 ambient temperature of energy-saving lamp is lower than 501 set temperature of temperature inductor, temperature inductor 501, which can provide signal, to be made Radiator fan 7 stops, and the electric energy being transformed at this time only provides the illumination of energy-saving lamp 503.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of from heat dissipation solar street light, including pedestal (1), it is characterised in that: pedestal (1) intracavity bottom is equipped with storage Battery (10), pedestal (1) center of top are equipped with column (2), and control switch (3) are installed in column (2) bottom, described Left and right sides outer wall is symmetrically installed bracket (4) at the top of column (2), is equipped with arc lampshade (6) at the top of the bracket (4), described Arc lampshade (6) inner wall is equipped with radiator fan (7), and bracket (4) top is equipped with lamp box (5), lamp box (5) installation At the underface center of arc lampshade (6), lamp box (5) inner cavity top is equipped with temperature inductor (501), the lamp box (5) intracavity bottom is equipped with cooling fin (502), and energy-saving lamp (503) are installed in cabinet (5) the outer wall bottom, column (2) top T-shape fixed link (8) are installed in portion center, and left and right ends are symmetrically installed with solar energy tabula rasa (9), institute at the top of the fixed link (8) Control switch (3) is stated electrically to connect respectively at radiator fan (7), temperature inductor (501), energy-saving lamp (503) and battery (10) It connects.
2. according to claim 1 a kind of from heat dissipation solar street light, it is characterised in that: the battery (10) is to exempt to tie up Protect battery.
3. according to claim 1 a kind of from heat dissipation solar street light, it is characterised in that: the column (2) is open circles Column, and the pedestal (1) and column (2) junction are provided with pore.
4. according to claim 1 a kind of from heat dissipation solar street light, it is characterised in that: the cooling fin (502) is aluminium Cooling fin processed, and the bottom of lamp box (5) offers the heat release hole matched with cooling fin (502).
5. according to claim 1 a kind of from heat dissipation solar street light, it is characterised in that: the energy-saving lamp (503) is uniform It is mounted on lamp box (5) bottom.
CN201710654347.1A 2017-08-03 2017-08-03 A kind of heat dissipation solar street light certainly Pending CN109386787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710654347.1A CN109386787A (en) 2017-08-03 2017-08-03 A kind of heat dissipation solar street light certainly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710654347.1A CN109386787A (en) 2017-08-03 2017-08-03 A kind of heat dissipation solar street light certainly

Publications (1)

Publication Number Publication Date
CN109386787A true CN109386787A (en) 2019-02-26

Family

ID=65413756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710654347.1A Pending CN109386787A (en) 2017-08-03 2017-08-03 A kind of heat dissipation solar street light certainly

Country Status (1)

Country Link
CN (1) CN109386787A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795337A (en) * 2020-06-09 2020-10-20 江苏跃马建工集团有限公司 Arc-shaped high-heat-dissipation energy-saving outdoor LED lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795337A (en) * 2020-06-09 2020-10-20 江苏跃马建工集团有限公司 Arc-shaped high-heat-dissipation energy-saving outdoor LED lamp

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Application publication date: 20190226