CN104121541A - LED street lamp capable of automatically removing dust - Google Patents
LED street lamp capable of automatically removing dust Download PDFInfo
- Publication number
- CN104121541A CN104121541A CN201410344339.3A CN201410344339A CN104121541A CN 104121541 A CN104121541 A CN 104121541A CN 201410344339 A CN201410344339 A CN 201410344339A CN 104121541 A CN104121541 A CN 104121541A
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- CN
- China
- Prior art keywords
- bottom plate
- lamp
- circular bottom
- solar panel
- led street
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- 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.)
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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
Abstract
The invention relates to an LED street lamp capable of automatically removing dust. The LED street lamp comprises a lamp post, a solar cell panel, a storage battery and a timer. The solar cell panel is arranged on the top of the lamp post, the storage battery and the timer both are arranged in the lamp post, an annular sleeve is arranged on the outer side face of the upper end of the lamp post in a sleeved mode, a plurality of lamp head connectors are arranged on the annular sleeve in the circumferential direction, and the lamp head connectors are connected with LED lamp heads; the solar cell panel comprises a round bottom plate and a horn-shaped barrel, the bottom end of the horn-shaped barrel and the edge of the round bottom plate are tightly connected, drain holes are formed in the round bottom plate, the round bottom plate and the lamp post are arranged in a spaced mode, an annular pipe is arranged on the round bottom plate in the circumferential direction, through holes are formed in the annular pipe, a micro fan is arranged in the annular pipe, a cylindrical fan cover vertically penetrates through the round bottom plate of the solar cell panel, the top end of the cylindrical fan cover is sealed, the lower end of the cylindrical fan cover is connected with the lamp post, through holes are formed in the side face of the upper end of the cylindrical fan cover, a micro fan is arranged in the cylindrical fan cover, and the two micro fans are electrically connected with the timer. The LED street lamp is reasonable in design, and flexible and convenient to operate.
Description
Technical field
The present invention relates to lighting technical field, be specifically related to can automatic dust removing LED street lamp.
Background technology
Street lamp is very common in our daily life, and it brings great convenience to mankind's night trip.Because street lamp quantity is more, all use civil power can expend much electricity, yet due to the special structure of street lamp, light pole has the space that much can develop around, is conducive to implement scientific development strategy, as the surrounding at lamp stand arranges solar panel, utilize solar panel to converge the specific function of luminous energy, luminous energy is used for for street lamp, saves the consumption of fossil energy, science environmental protection.
Yet, the solar panel of tradition solar street light is not provided with dust arrester, solar panel can adhere to a lot of grieshoch after using a period of time, these grieshoch can stop that cell panel effectively absorbs luminous energy, in the course of time the luminous energy ability of holding of solar panel declines gradually, final forfeiture collected the effect of luminous energy, so it is necessary to design a kind of device of grieshoch of can effectively removing on solar panel.
Conventional road lamp major part is all to be assembled by lamp stand and cap body, cap body is what to have fixedly mounted, lamp holder number above has all fixed, if reduce or increase lamp holder, all must again change the cap body of different lamp holder numbers, can bring very large trouble to workmen like this, also can increase whole construction budget.
Summary of the invention
Technical problem to be solved by this invention be to provide kind one can rely on solar powered, and can effectively remove grieshoch on solar panel can automatic dust removing LED street lamp.
For solving the problems of the technologies described above, the invention provides following technical scheme: LED street lamp that can automatic dust removing, comprise lamp stand, solar panel, battery, timer, solar panel is arranged at lamp stand top, battery, timer are all arranged in lamp stand, on the lateral surface of described lamp stand upper end, be arranged with annular cover, annular cover is circumferentially with several lamp holder joints, and lamp holder joints connects LED lamp holder, described solar panel comprises circular bottom plate and horn-like cylinder, horn-like cylinder bottom is closely connected with the edge of circular bottom plate, in circular bottom plate, have osculum, circular bottom plate and lamp stand interval arrange, circular bottom plate is circumferentially with ring pipe, on ring pipe, have through hole, in ring pipe, be provided with mini-fan, in the circular bottom plate of solar panel, be vertically penetrated with cylindric fan housing, cylindric fan housing top closure, cylindric fan housing lower end is connected in lamp stand, upper side has through hole, in cylindric fan housing, be provided with mini-fan, each is connected two mini-fans with timer electric.
Preferably, the circular bottom plate of described solar panel is the middle part projecting shape that makes progress, and the effective radius of circular bottom plate is greater than lamp stand radius.
Preferably, described cylindric fan housing is arranged at circular bottom plate middle part, and the height of cylindric fan housing is less than the height of horn-like cylinder.
Preferably, in described lamp holder joints, be provided with sealing gasket.
The beneficial effect that the present invention compared with prior art has is: the solar energy that solar panel collects is stored in battery, for LED street lighting, solar panel is arranged to horn shape, variation along with sun irradiation angle, can maximum area on solar panel touch sunlight, can guarantee that sunlight is fully radiated on solar panel, farthest utilize solar energy, and solar panel is arranged on lamp stand top, can not affect the outward appearance of whole LED street lamp; Solar cell intralamellar part and bottom periphery are all provided with wind regime, with the cylindric fan housing of mini-fan, can guarantee that solar cell intralamellar part all can be arrived by wind, with the ring pipe of mini-fan, also can guarantee that the whole outside of solar panel all can be arrived by wind, two mini-fans are just used in conjunction with and can thoroughly grieshoch inside and outside solar energy be all removed, set timer is removed the time of grieshoch well, so just can guarantee that solar panel is always in the state without grieshoch; The osculum having in circular bottom plate can guarantee that rainwater discharges fast in solar panel, reduces the load of lamp stand, guarantees the safety of LED street lamp.
The annular cover that lamp stand top is provided with can conveniently connect LED lamp holder, depending on construction, need to pacify the number that connects LED lamp holder, installation, maintenance, convenient transportation.The present invention has multiple specific function, can not only rely on solar poweredly, can also guarantee the clean of solar panel, and convenient peace connects the number of LED lamp holder, reasonable in design, and structure is novel, has great practical value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Number in the figure is: 1-lamp stand, 2-solar panel, the cylindric fan housing of 3-, 4-ring pipe, 5-osculum, 6-annular cover, 7-lamp holder joints, 8-battery, 9-timer, 10-circular bottom plate.
The specific embodiment
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
In description of the invention, it will be appreciated that, term " longitudinally ", " laterally ", " on ", orientation or the position relationship of the indication such as ring pipe be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as limitation of the present invention.
Known with reference to Fig. 1, LED street lamp that can automatic dust removing, comprise lamp stand 1, solar panel 2, battery 8, timer 9, solar panel 2 is arranged at lamp stand 1 top, battery 8, timer 9 are all arranged in lamp stand 1, and described lamp stand 1 upper end is provided with annular cover 6, the interspersed annular cover 6 in lamp stand 1 upper end, described annular cover 6 is circumferentially with several lamp holder joints 7, and lamp holder joints 7 connects LED lamp holder, described solar panel 2 comprises circular bottom plate 10 and horn-like cylinder, horn-like cylinder bottom is closely connected with the edge of circular bottom plate 10, in circular bottom plate 10, have osculum 5, circular bottom plate 10 arranges with lamp stand 1 interval, circular bottom plate 10 is circumferentially with ring pipe 4, on ring pipe 4, have through hole, in ring pipe 4, be provided with mini-fan, in the circular bottom plate 10 of solar panel 2, be vertically penetrated with cylindric fan housing 3, cylindric fan housing 3 top closure, cylindric fan housing 3 lower ends are connected in lamp stand 1, upper side has through hole, in cylindric fan housing 3, be provided with mini-fan, each is electrically connected two mini-fans with timer 9, the circular bottom plate 10 of described solar panel 2 is the middle part projecting shape that makes progress, and the effective radius of circular bottom plate 10 is greater than lamp stand 1 radius, described cylindric fan housing 3 is arranged at circular bottom plate 10 middle parts, and the height of cylindric fan housing 3 is less than the height of horn-like cylinder, in described lamp holder joints 7, be provided with sealing gasket.
The solar energy that solar panel 2 collects is stored in battery 8, for LED street lighting.Solar panel 2 is arranged to horn shape, along with the variation of sun irradiation angle, can maximum area on solar panel 2 touch sunlight, farthest utilize solar energy, and solar panel 2 is arranged on lamp stand 1 top, can not affect the outward appearance of whole LED street lamp.Solar panel 2 inside are provided with mini-fan, bottom surrounding is also provided with mini-fan, two mini-fans are used in conjunction with and can thoroughly grieshoch inside and outside solar energy be all removed, timer 9 sets the time of removing grieshoch, so just can guarantee that solar panel 2 is always in the state without grieshoch.The osculum 5 having in circular bottom plate 10 can guarantee that rainwater is fast from the interior discharge of solar panel 2, reduces the load of lamp stand 1, guarantees the safety of LED street lamp.The annular cover 6 that lamp stand 1 top is provided with can conveniently connect LED lamp holder, need to pacify the number that connects LED lamp holder, installation, maintenance, convenient transportation depending on construction.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. LED street lamp that can automatic dust removing, comprise lamp stand, solar panel, battery, timer, solar panel is arranged at lamp stand top, battery, timer are all arranged in lamp stand, it is characterized in that: on the lateral surface of described lamp stand upper end, be arranged with annular cover, annular cover is circumferentially with several lamp holder joints, and lamp holder joints connects LED lamp holder, described solar panel comprises circular bottom plate and horn-like cylinder, horn-like cylinder bottom is closely connected with the edge of circular bottom plate, in circular bottom plate, have osculum, circular bottom plate and lamp stand interval arrange, circular bottom plate is circumferentially with ring pipe, on ring pipe, have through hole, in ring pipe, be provided with mini-fan, in the circular bottom plate of solar panel, be vertically penetrated with cylindric fan housing, cylindric fan housing top closure, cylindric fan housing lower end is connected in lamp stand, upper side has through hole, in cylindric fan housing, be provided with mini-fan, each is connected two mini-fans with timer electric.
2. LED street lamp that can automatic dust removing according to claim 1, is characterized in that: the circular bottom plate of described solar panel is the middle part projecting shape that makes progress, and the effective radius of circular bottom plate is greater than lamp stand radius.
3. LED street lamp that can automatic dust removing according to claim 1, is characterized in that: described cylindric fan housing is arranged at circular bottom plate middle part, and the height of cylindric fan housing is less than the height of horn-like cylinder.
4. LED street lamp that can automatic dust removing according to claim 1, is characterized in that: in described lamp holder joints, be provided with sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344339.3A CN104121541A (en) | 2014-07-18 | 2014-07-18 | LED street lamp capable of automatically removing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344339.3A CN104121541A (en) | 2014-07-18 | 2014-07-18 | LED street lamp capable of automatically removing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121541A true CN104121541A (en) | 2014-10-29 |
Family
ID=51767070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410344339.3A Pending CN104121541A (en) | 2014-07-18 | 2014-07-18 | LED street lamp capable of automatically removing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104121541A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466659A (en) * | 2017-09-08 | 2019-03-15 | 标致雪铁龙汽车股份有限公司 | Optical unit with the periphery discharge orifice for discharging external dirty element |
| CN112345503A (en) * | 2020-10-30 | 2021-02-09 | 上海世艾生物科技有限公司 | Multiple fluorescence detection device |
-
2014
- 2014-07-18 CN CN201410344339.3A patent/CN104121541A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466659A (en) * | 2017-09-08 | 2019-03-15 | 标致雪铁龙汽车股份有限公司 | Optical unit with the periphery discharge orifice for discharging external dirty element |
| CN112345503A (en) * | 2020-10-30 | 2021-02-09 | 上海世艾生物科技有限公司 | Multiple fluorescence detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |
|
| WD01 | Invention patent application deemed withdrawn after publication |