CN106594650A - High heat-radiation street lamp based on air cooling channel - Google Patents
High heat-radiation street lamp based on air cooling channel Download PDFInfo
- Publication number
- CN106594650A CN106594650A CN201611108531.8A CN201611108531A CN106594650A CN 106594650 A CN106594650 A CN 106594650A CN 201611108531 A CN201611108531 A CN 201611108531A CN 106594650 A CN106594650 A CN 106594650A
- Authority
- CN
- China
- Prior art keywords
- air
- high heat
- street lamp
- cooled passage
- 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
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- 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
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
-
- 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
-
- 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
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- 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
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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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a high heat-radiation street lamp based on an air cooling channel. The high heat-radiation street lamp based on the air cooling channel comprises a lamp pole, a lamp head, a solar panel and a storage battery. The side wall of the lamp pole comprises an inner wall and an outer wall, the inner wall of the lamp pole is provided with a plurality of grooves, the side wall is provided with the air cooling channel parallel to the lamp pole, a heat radiation fan is arranged in the air cooling channel, the inner wall of the lamp pole is fixed to a fixing plate, and the storage battery is installed on the fixing plate. The street lamp is good in heat radiation effect, and the sealing performance of the storage battery is not damaged.
Description
Technical field
The present invention relates to street lamp field, and in particular to a kind of high heat radiation street lamp based on air-cooled passage.
Background technology
Street lamp is the common equipment for being used for illumination in city, from traditional high-pressure mercury lamp, the LED sun is gradually converted into now
Energy streetlight, solar street light is in addition to a set of illuminator, in addition it is also necessary to additionally arrange a set of electricity generation system, with controller, fills
Discharge circuit, solar panel and accumulator.Civil power need not be accessed, it is very convenient.But existing solar street light, night
When accumulator long-time is discharged, to be easily caused temperature too high due to being enclosed in lamp stand for accumulator, affects service life.
The content of the invention
Goal of the invention：The present invention is intended to provide a kind of high heat radiation street lamp based on air-cooled passage.
Technical scheme：A kind of high heat radiation street lamp based on air-cooled passage, including lamp stand, lamp holder, solar panel, electric power storage
Pond, the side wall of the lamp stand includes inner and outer wall, and the inwall of the lamp stand has multiple grooves, and the side wall has and lamp stand
There is radiator fan, the lamp stand inwall is fixed on fixed plate, the storage in the air-cooled passage of diameter parallel, the air-cooled passage
Battery is arranged in fixed plate.
Further, the air inlet of air-cooled passage and the axis direction of air outlet are vertical with the short transverse of lamp stand.
Further, the groove is hemispherical groove.
Further, the accumulator is located between the air inlet and air outlet.
Further, the radiator fan has two.
Beneficial effect：The street lamp of the present invention, by the heat dissipation channel of lamp stand side wall, heat is taken away in time, radiating effect
It is good.And do not affect the sealing of accumulator.
Description of the drawings
Fig. 1 is street lamp schematic diagram.
Specific embodiment
Reference：1 lamp stand；2.1 air inlet；2.2 air outlet；2 air-cooled passages；3 grooves；4 fixed plates；5 accumulator.
A kind of high heat radiation street lamp based on air-cooled passage, including lamp stand 1, lamp holder, solar panel, accumulator, it is described
The side wall of lamp stand includes inner and outer wall, and the inwall of the lamp stand has multiple grooves 3, and the side wall has and lamp stand axis is put down
There is radiator fan 2.3, the lamp stand inwall is fixed on fixed plate, the electric power storage in capable air-cooled passage 2, the air-cooled passage
Pond is arranged in fixed plate.The short transverse of the air inlet 2.1 of the air-cooled passage and the axis direction of air outlet 2.2 and lamp stand
Vertically.The groove is hemispherical groove.The accumulator is located between the air inlet and air outlet.The radiator fan
2.3 have two.So as to strengthen the flow velocity of radiation air, so as to strengthen radiating.
Groove can be arranged in plurality of rows of array-like, and groove increased area of dissipation, and heat dissipation channel accelerates radiating, also not
The sealing of destruction accumulator.And air inlet and air outlet are horizontally disposed, and rainwater etc. will not easily enter air-cooled passage.
Although the present invention is illustrated with regard to preferred implementation and has been described, it is understood by those skilled in the art that
Without departing from scope defined by the claims of the present invention, variations and modifications can be carried out to the present invention.
Claims (5)
1. a kind of high heat radiation street lamp based on air-cooled passage, it is characterised in that including lamp stand, lamp holder, solar panel, electric power storage
Pond, the side wall of the lamp stand includes inner and outer wall, and the inwall of the lamp stand has multiple grooves, and the side wall has and lamp stand
There is radiator fan, the lamp stand inwall is fixed on fixed plate, the storage in the air-cooled passage of diameter parallel, the air-cooled passage
Battery is arranged in fixed plate.
2. the high heat radiation street lamp based on air-cooled passage according to claim 1, it is characterised in that the air-cooled passage enters
The axis direction of air port and air outlet is vertical with the short transverse of lamp stand.
3. the high heat radiation street lamp based on air-cooled passage according to claim 1, it is characterised in that the groove is hemisphere
Connected in star.
4. the high heat radiation street lamp based on air-cooled passage according to claim 2, it is characterised in that the accumulator is located at institute
State between air inlet and air outlet.
5. the high heat radiation street lamp based on air-cooled passage according to claim 1, it is characterised in that the radiator fan has
Two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108531.8A CN106594650A (en) | 2016-12-06 | 2016-12-06 | High heat-radiation street lamp based on air cooling channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611108531.8A CN106594650A (en) | 2016-12-06 | 2016-12-06 | High heat-radiation street lamp based on air cooling channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594650A true CN106594650A (en) | 2017-04-26 |
Family
ID=58596468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611108531.8A Pending CN106594650A (en) | 2016-12-06 | 2016-12-06 | High heat-radiation street lamp based on air cooling channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131472A (en) * | 2017-06-12 | 2017-09-05 | 杨晓艳 | A kind of solar LED street lamp of built-in storage battery |
-
2016
- 2016-12-06 CN CN201611108531.8A patent/CN106594650A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131472A (en) * | 2017-06-12 | 2017-09-05 | 杨晓艳 | A kind of solar LED street lamp of built-in storage battery |
| CN107131472B (en) * | 2017-06-12 | 2023-09-26 | 展视网（北京）科技有限公司 | Solar LED street lamp with built-in storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |