Photovoltaic fan suitable for it is open -air

• Main Authors: LIANG ZHENGWEI, SONG KUNJIE
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2018
• Subjects: BLASTING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERATION; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; NON-POSITIVE DISPLACEMENT PUMPS; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS; STANDS OR SUPPORTS; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS THEREOF; THERMAL INSULATION IN GENERAL; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model discloses a photovoltaic fan suitable for it is open -air, be the semi -closed square box of the open -ended body including the bottom, box below has rather than bottom matched withbox base, box fixed mounting on box base, all install fan unit on the leading flank of box and the trailing flank, be provided with the photovoltaic cell board on the right flank of box, installationcontrol fan unit's speed regulation potentiometer on the left surface, box inside has the integrated circuit board who is connected with photovoltaic cell board and speed regulation potentiometer electricity, and integrated circuit board sets up on box base. The device of the utility model is simple in structure, it is convenient to move, and the flexibility is strong, and outer camping of being out of office is very practical, utilizes light energy as the energy, does not have waste gas, waste material, the non -staining environment. 本实用新型公开了适用于野外的光伏风扇，包括底端为开口的半封闭方形箱体，所述箱体下方具有与其底端相配合的箱体底座，箱体固定安装在箱体底座上，所述箱体的前侧面和后侧面上都安装