CN110425484A - 自清洁太阳能路灯 - Google Patents
自清洁太阳能路灯 Download PDFInfo
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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
- 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
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- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
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- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
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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
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
本发明提供一种自清洁太阳能路灯,包括杆体,所述杆体上部设有灯头与倾斜放置的光伏板;所述光伏板沿左右两侧边缘各设有一根导管,所述导管内约束有滑块,所述滑块通过导杆与一块平行于所述光伏板上边缘的翼板固定连接;所述翼板上表面为弧面,下表面为平面,整体呈机翼状;所述翼板通过平行于所述导杆的硬质杆连接贴合于所述光伏板上表面,且与所述翼板平行的清洁刷条,以使所述滑块沿所述导管的轴向移动时,通过所述翼板带动所述清洁刷条对光伏板上表面进行清洁。该太阳能路灯能够使用风力自动清洁光伏板表面,以避免灰尘与污渍带来的不良影响。
Description
技术领域
本发明涉及照明设施领域,特别地,涉及一种太阳能路灯。
背景技术
由于太阳能路灯具有良好的节能效应,已被广泛地推广使用。然而在其使用过程中,由于路灯的光伏板常年置于室外,其上表面容易产生污渍与灰尘,这不仅会极大影响光伏板接收光照的效率,并且易于引发设备故障。
发明内容
针对上述问题,本发明的目的在于提供一种自清洁太阳能路灯,该太阳能路灯能够使用风力自动清洁光伏板表面,以避免灰尘与污渍带来的不良影响。
本发明解决其技术问题所采用的技术方案是:该自清洁太阳能路灯包括杆体,所述杆体上部设有灯头与倾斜放置的光伏板;所述光伏板沿左右两侧边缘各设有一根导管,所述导管内约束有滑块,所述滑块通过导杆与一块平行于所述光伏板上边缘的翼板固定连接;所述翼板上表面为弧面,下表面为平面,整体呈机翼状;所述翼板通过平行于所述导杆的硬质杆连接贴合于所述光伏板上表面,且与所述翼板平行的清洁刷条,以使所述滑块沿所述导管的轴向移动时,通过所述翼板带动所述清洁刷条对光伏板上表面进行清洁。
本发明的有益效果在于:所述自清洁太阳能路灯处于无风状态时,翼板与清洁刷条在重力作用下保持在最低处,当风吹过时,由于所述翼板呈机翼状,故会获得一个与风速正相关的升力,而当风速大于临界值时,所述翼板将持续上升,直至最高处,并在此过程中牵引清洁刷条刷过光伏板的上表面;而当风力减小后,翼板又会在重力作用下带动清洁刷条回落至最低处,并同时再次对光伏板的上表面进行清洁;可见,该自清洁太阳能路灯可以在风力作用下自动清洁光伏板上表面,以避免灰尘与污渍带来的不良影响。
作为优选,所述滑块在所述导管内形成密封,同时滑块与导管之间的滑动摩擦力小于1N;导管中滑块上方的空间可以在雨天存储雨水;所述两根导管的上部,通过一根平行于所述光伏板上边缘的导水管连通;所述导水管底部均匀地设有一排细孔,使水流可以通过所述细孔滴落至所述光伏板上表面的上部;由此,当翼板带动滑块在风力作用下上升时,会使导管内存有的雨水通过孔洞流入导水管,进而透过导水管底部的细孔滴落至光伏板上表面上部并流下,起到清洁效果。
附图说明
图1为本自清洁太阳能路灯实施例一的侧视图。
图2为图1所示实施例中光伏板的正视图。
图3为本自清洁太阳能路灯实施例二中光伏板的正视图。
具体实施方式
下面结合附图和实施例对本发明进一步说明:
实施例一:
如图1、图2所示的实施例一中,该自清洁太阳能路灯包括杆体1,所述杆体1上部设有灯头2与倾斜放置的光伏板3;所述光伏板3沿左右两侧边缘各设有一根导管4,所述导管4内约束有滑块41,所述滑块41通过导杆42与一块平行于所述光伏板3上边缘的翼板5固定连接;所述翼板5上表面为弧面,下表面为平面,整体呈机翼状;所述翼板5通过平行于所述导杆42的硬质杆60连接贴合于所述光伏板3上表面,且与所述翼板5平行的清洁刷条6,以使所述滑块41沿所述导管4的轴向移动时,通过所述翼板5带动所述清洁刷条6对光伏板3上表面进行清洁。
上述自清洁太阳能路灯处于无风状态时,翼板5与清洁刷条6在重力作用下保持在最低处,当风吹过时,由于所述翼板5呈机翼状,故会获得一个与风速正相关的升力,而当风速大于临界值时,所述翼板5将持续上升,直至最高处,并在此过程中牵引清洁刷条6刷过光伏板3的上表面;而当风力减小后,翼板5又会在重力作用下带动清洁刷条6回落至最低处,并同时再次对光伏板3的上表面进行清洁;可见,该自清洁太阳能路灯可以在风力作用下自动清洁光伏板3上表面,以避免灰尘与污渍带来的不良影响。
实施例二:
如图3所示的实施例二,其与实施例一的区别在于,所述滑块41在所述导管4内形成密封,同时滑块41与导管4之间的滑动摩擦力小于1N;导管4中滑块41上方的空间可以在雨天存储雨水;所述两根导管4的上部,通过一根平行于所述光伏板3上边缘的导水管7连通;所述导水管7底部均匀地设有一排细孔,使水流可以通过所述细孔滴落至所述光伏板3上表面的上部;由此,当翼板5带动滑块41在风力作用下上升时,会使导管4内存有的雨水通过孔洞流入导水管7,进而透过导水管7底部的细孔滴落至光伏板3上表面上部并流下,起到清洁效果。上述结构可以在雨天存储雨水,并在清洁过程中使用这部分雨水湿润并清洁光伏板3上表面,提高清洁效果。
以上所述仅为本发明的较佳实施例,并不用以限制本发明,凡在本发明的精神和原则之内,所作的任何修改、等同替换,均应包含在本发明的保护范围之内。
Claims (2)
1.一种自清洁太阳能路灯,包括杆体(1),所述杆体(1)上部设有灯头(2)与倾斜放置的光伏板(3);其特征在于:所述光伏板(3)沿左右两侧边缘各设有一根导管(4),所述导管(4)内约束有滑块(41),所述滑块(41)通过导杆(42)与一块平行于所述光伏板(3)上边缘的翼板(5)固定连接;所述翼板(5)上表面为弧面,下表面为平面,整体呈机翼状;所述翼板(5)通过平行于所述导杆(42)的硬质杆(60)连接贴合于所述光伏板(3)上表面,且与所述翼板(5)平行的清洁刷条(6),以使所述滑块(41)沿所述导管(4)的轴向移动时,通过所述翼板(5)带动所述清洁刷条(6)对光伏板(3)上表面进行清洁。
2.根据权利要求1所述的自清洁太阳能路灯,其特征在于:所述滑块(41)在所述导管(4)内形成密封,同时滑块(41)与导管(4)之间的滑动摩擦力小于1N;导管(4)中滑块(41)上方的空间可以在雨天存储雨水;所述两根导管(4)的上部,通过一根平行于所述光伏板(3)上边缘的导水管(7)连通;所述导水管(7)底部均匀地设有一排细孔,使水流可以通过所述细孔滴落至所述光伏板(3)上表面的上部。
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CN111729874A (zh) * | 2020-06-12 | 2020-10-02 | 熊红梅 | 一种新媒体移动式新闻传播装置 |
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