CN104748050A - Solar street lamp - Google Patents

Solar street lamp Download PDF

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Publication number
CN104748050A
CN104748050A CN201510080105.7A CN201510080105A CN104748050A CN 104748050 A CN104748050 A CN 104748050A CN 201510080105 A CN201510080105 A CN 201510080105A CN 104748050 A CN104748050 A CN 104748050A
Authority
CN
China
Prior art keywords
solar
lamp
solar street
conical gear
street 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
CN201510080105.7A
Other languages
Chinese (zh)
Inventor
王立吉
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.)
Tianjin Aster Development In Science And Technology Co Ltd
Original Assignee
Tianjin Aster Development In Science And Technology 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 Tianjin Aster Development In Science And Technology Co Ltd filed Critical Tianjin Aster Development In Science And Technology Co Ltd
Priority to CN201510080105.7A priority Critical patent/CN104748050A/en
Publication of CN104748050A publication Critical patent/CN104748050A/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
    • F21S9/032—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 separate from the lighting unit
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • 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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention provides a solar street lamp and aims to solve the technical problem that the energy transformation ratio of a solar cell panel of an existing solar street lamp is low. The solar street lamp comprises a solar cell panel body, a lamp pole and a lamp body, wherein the lamp body is located on one side of the lamp pole and close to the top end of the lamp pole; the top end of the lamp pole is rotatably connected with a driven chain wheel; a first chain wheel is coaxially connected with a first bevel gear wheel; the first bevel gear wheel is meshed with a second bevel gear wheel; the first solar cell panel is connected to the second bevel gear wheel; a driving chain wheel is arranged on the position, close to the bottom end, of the lamp pole; a chain transmits between the driving chain wheel and the driven chain wheel; the outer portion of the driving chain wheel is connected with a speeder. Since the solar street lamp adopts the above technical scheme, the speeder can be swayed to drive the chain wheels to rotate, therefore, the bevel gear wheels are driven to rotate, the solar cell panel body is driven to rotate, the solar cell panel can rotate with the sun, the effective area of the solar cell panel is increased, and the energy transformation ratio of the solar street lamp is increased; the solar street lamp does not need to consume electricity, and the energy conservation and the environment protection are achieved.

Description

A kind of solar street light
Technical field
The invention belongs to application of solar, particularly relate to a kind of solar street light.
Background technology
Solar street light adopts solar cell for supplying power, and battery stores electricity energy, ultra-bright LED light fixture as light source, and is controlled by intelligent charging-discharging controller, the street lamp thrown light on for replacing conventional utility power.Solar street light can be widely used in the places such as primary and secondary arterial highway, city, community, factory, tourist attractions, parking lot, has without the need to the advantage such as cable laying, environmental protection.
Solar street light take sunshine as the energy, and daytime, solar panel charged a battery, and evening, battery to be powered use to lamp source.The solar panel energy transformation ratio of solar street light is low, generated energy affects by solar panel effective area, namely the area that solar panel is vertical with sunshine, therefore people wish that solar panel can be the same always towards the sun to sunflower, so there is people to have developed solar energy tracking device.Solar energy tracking device cost is high, and needs other power consumption, and cause solar energy tracking device to make the electric energy of solar panel fecund life more than solar energy tracking device institute consuming electric power, therefore the use of solar energy tracking device is lost more than gain.
Summary of the invention
The present invention provides a kind of solar street light for solving the low technical problem of the solar panel energy transformation ratio of solar street light.
The technical solution used in the present invention is: a kind of solar street light, comprises solar panel, lamp stand and lamp body; Described lamp body is positioned at lamp stand side, near lamp stand top; Described lamp stand top has been rotatably connected driven sprocket; Described sprocket wheel I is coaxially connected with conical gear I; Described conical gear I is engaged with conical gear II; Described solar panel 1 is connected on conical gear II; Described lamp stand is provided with drive sprocket near bottom position; Chain drive is had between described drive sprocket and driven sprocket; Described drive sprocket is externally connected with crank.Rotate crank, drive sprocket, driven sprocket, conical gear I, conical gear II and solar panel can be made successively to rotate, increase solar panel effective area, and then energization conversion efficiency.
As further improvement, described lamp stand top is provided with guard box; Conical gear I and conical gear II wraps in wherein by described guard box.Guard box can protect conical gear not expose to the sun and rain by wind, increases the service life; In addition, the battery, controller etc. of solar cell also can be placed in guard box.
As further improving, between described guard box upper surface and solar panel, be provided with support bar; Described supporting bar top is connected on solar panel, and bottom is provided with universal wheel.Support bar and universal wheel both can load-bearing, and solar panel can be made again more easily to rotate.
The advantage that the present invention has and good effect are: because the present invention adopts as above technical scheme, shake crank can drive sprocket rotation, thus drive conical gear to rotate, and then drive solar panel to rotate, solar panel can be rotated with the sun, increase solar panel effective area, increase the energy transformation ratio of solar street light; The present invention does not need power consumption, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is solar street lamp structure schematic diagram of the present invention.
In figure: 1, solar panel; 2, lamp stand; 3, lamp body; 4, driven sprocket; 5, conical gear I; 6, conical gear II; 7, drive sprocket; 8, crank; 9, guard box; 10, support bar; 11, universal wheel.
Detailed description of the invention
For summary of the invention of the present invention, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
As shown in Figure 1, the present embodiment is a kind of solar street light, comprises solar panel 1, lamp stand 2 and lamp body 3; Described lamp body 3 is positioned at lamp stand 2 side, near lamp stand 2 top; Described lamp stand 2 top has been rotatably connected driven sprocket 4; Described sprocket wheel I4 is coaxially connected with conical gear I5; Described conical gear I5 is engaged with conical gear II6; Described solar panel 1 is connected on conical gear II6; Described lamp stand 2 is provided with drive sprocket 7 near bottom position; Chain drive is had between described drive sprocket 7 and driven sprocket 4; Described drive sprocket 7 is externally connected with crank 8.
As further improvement, described lamp stand 2 top is provided with guard box 9; Conical gear I5 and conical gear II6 wraps in wherein by described guard box 9.
As further improving, between described guard box 9 upper surface and solar panel 1, be provided with support bar 10; Described support bar 10 top is connected on solar panel 1, and bottom is provided with universal wheel 11.
Operation principle of the present invention is: rotate crank, drives drive sprocket to rotate; By chain drive, driven sprocket is rotated, the conical gear I coaxial with driven sprocket rotates simultaneously, and then drives the conical gear II engaged with conical gear I to rotate, and the final solar panel that drives rotates.People can rotate crank according to solar direction, make solar panel relative with the sun as far as possible, increase effective area, energization conversion efficiency.
It should be noted that, although significantly do not indicate in the drawings, it will be appreciated by those skilled in the art that in above-mentioned solar street light the electrical connection that there is wire and realize in above-mentioned all parts, and there is support load-bearing.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.

Claims (3)

1. a solar street light, is characterized in that: comprise solar panel (1), lamp stand (2) and lamp body (3); Described lamp body (3) is positioned at lamp stand (2) side, near lamp stand (2) top; Described lamp stand (2) top has been rotatably connected driven sprocket (4); Described sprocket wheel I (4) is coaxially connected with conical gear I (5); Described conical gear I (5) is engaged with conical gear II (6); Described solar panel (1) is connected on conical gear II (6); Described lamp stand (2) is provided with drive sprocket (7) near bottom position; Chain drive is had between described drive sprocket (7) and driven sprocket (4); Described drive sprocket (7) is externally connected with crank (8).
2. a kind of solar street light according to claim 1, is characterized in that: described lamp stand (2) top is provided with guard box (9); Conical gear I (5) and conical gear II (6) wraps in wherein by described guard box (9).
3. a kind of solar street light according to claim 2, is characterized in that: be provided with support bar (10) between described guard box (9) upper surface and solar panel (1); Described support bar (10) top is connected on solar panel (1), and bottom is provided with universal wheel (11).
CN201510080105.7A 2015-02-13 2015-02-13 Solar street lamp Pending CN104748050A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510080105.7A CN104748050A (en) 2015-02-13 2015-02-13 Solar street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510080105.7A CN104748050A (en) 2015-02-13 2015-02-13 Solar street lamp

Publications (1)

Publication Number Publication Date
CN104748050A true CN104748050A (en) 2015-07-01

Family

ID=53588138

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510080105.7A Pending CN104748050A (en) 2015-02-13 2015-02-13 Solar street lamp

Country Status (1)

Country Link
CN (1) CN104748050A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071758A (en) * 2015-09-02 2015-11-18 广西广拓新能源科技有限公司 Rotatable solar panel
CN105066052A (en) * 2015-09-02 2015-11-18 广西广拓新能源科技有限公司 Solar energy street lamp
CN105162404A (en) * 2015-09-02 2015-12-16 广西广拓新能源科技有限公司 Solar power generation house
CN106764903A (en) * 2017-03-14 2017-05-31 林金印 A kind of comprehensive adjustable solar street light
CN107143805A (en) * 2017-04-06 2017-09-08 成都申川节能环保工程有限公司 A kind of Easy assembling glass electric street lamp
CN108930947A (en) * 2018-05-28 2018-12-04 台州鼎拓工业设计有限公司 A kind of street lamp convenient for adjusting angle of solar cell panel
CN109027884A (en) * 2018-05-28 2018-12-18 台州鼎拓工业设计有限公司 A kind of adjusting method of the street lamp of angle of solar cell panel
CN109163293A (en) * 2018-10-07 2019-01-08 扬州驿丰诚信息科技有限公司 A kind of solar street light based on Internet of Things intelligent control
CN109578911A (en) * 2018-12-05 2019-04-05 中山悦美光电有限公司 A kind of new type solar energy street lamp

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201237134Y (en) * 2008-07-02 2009-05-13 徐剑雄 Wind and solar energy mutual-complementing road lamp
CN201547649U (en) * 2009-12-09 2010-08-11 杨金元 Solar street lamp
CN201582703U (en) * 2009-11-26 2010-09-15 浙江日月旺光能科技有限公司 Efficient solar street lamp
CN202144978U (en) * 2011-07-20 2012-02-15 武夷山市鑫泰光电有限公司 Solar street lamp
CN103335272A (en) * 2013-07-18 2013-10-02 青岛易特优电子有限公司 Wind-light complementary illumination device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201237134Y (en) * 2008-07-02 2009-05-13 徐剑雄 Wind and solar energy mutual-complementing road lamp
CN201582703U (en) * 2009-11-26 2010-09-15 浙江日月旺光能科技有限公司 Efficient solar street lamp
CN201547649U (en) * 2009-12-09 2010-08-11 杨金元 Solar street lamp
CN202144978U (en) * 2011-07-20 2012-02-15 武夷山市鑫泰光电有限公司 Solar street lamp
CN103335272A (en) * 2013-07-18 2013-10-02 青岛易特优电子有限公司 Wind-light complementary illumination device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105071758A (en) * 2015-09-02 2015-11-18 广西广拓新能源科技有限公司 Rotatable solar panel
CN105066052A (en) * 2015-09-02 2015-11-18 广西广拓新能源科技有限公司 Solar energy street lamp
CN105162404A (en) * 2015-09-02 2015-12-16 广西广拓新能源科技有限公司 Solar power generation house
CN106764903A (en) * 2017-03-14 2017-05-31 林金印 A kind of comprehensive adjustable solar street light
CN106764903B (en) * 2017-03-14 2019-04-05 国成能源建设集团股份有限公司 A kind of comprehensive adjustable solar street light
CN107143805A (en) * 2017-04-06 2017-09-08 成都申川节能环保工程有限公司 A kind of Easy assembling glass electric street lamp
CN108930947A (en) * 2018-05-28 2018-12-04 台州鼎拓工业设计有限公司 A kind of street lamp convenient for adjusting angle of solar cell panel
CN109027884A (en) * 2018-05-28 2018-12-18 台州鼎拓工业设计有限公司 A kind of adjusting method of the street lamp of angle of solar cell panel
CN109163293A (en) * 2018-10-07 2019-01-08 扬州驿丰诚信息科技有限公司 A kind of solar street light based on Internet of Things intelligent control
CN109578911A (en) * 2018-12-05 2019-04-05 中山悦美光电有限公司 A kind of new type solar energy street lamp

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20150701

RJ01 Rejection of invention patent application after publication