CN117614369B - Outdoor flexible photovoltaic power supply device for camping - Google Patents
Outdoor flexible photovoltaic power supply device for camping Download PDFInfo
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- CN117614369B CN117614369B CN202311571629.7A CN202311571629A CN117614369B CN 117614369 B CN117614369 B CN 117614369B CN 202311571629 A CN202311571629 A CN 202311571629A CN 117614369 B CN117614369 B CN 117614369B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 48
- 238000010248 power generation Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 11
- 230000009467 reduction Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000956 alloy Substances 0.000 claims description 3
- 229910001000 nickel titanium Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000011521 glass Substances 0.000 abstract description 3
- 230000006870 function Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 241000112598 Pseudoblennius percoides Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/20—Collapsible or foldable PV modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S2025/01—Special support components; Methods of use
- F24S2025/012—Foldable support elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/11—Driving means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S2030/10—Special components
- F24S2030/13—Transmissions
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a flexible photovoltaic power supply device for outdoor camping, which belongs to the technical field of photovoltaic power supplies and comprises a self-adaptive daily drive assembly, a photovoltaic folding assembly and a power box assembly, wherein the self-adaptive daily drive assembly and the photovoltaic folding assembly are arranged in the power box assembly, and the self-adaptive daily drive assembly is arranged on the inner side of the photovoltaic folding assembly. According to the solar photovoltaic panel self-adaptive daily drive device, the self-adaptive daily drive assembly is arranged, so that the temperature of the water in the inner cavity of the monitoring box is increased through the heat collecting glass, the temperature of the double-pass memory spring is increased, and the photovoltaic panel is indirectly driven to rotate, the self-adaptive daily technical effect of the photovoltaic panel is realized, the photovoltaic panel for outdoor camping can also realize higher power generation efficiency even at a lower height, and the lower folding arm and the upper folding arm can realize the spreading or folding efficacy by only rotating the rocking handle through arranging the photovoltaic folding assembly, so that the support of the photovoltaic panel is more stable, and the storage of the photovoltaic panel is more convenient and efficient.
Description
Technical Field
The invention belongs to the technical field of photovoltaic power sources, and particularly relates to a flexible photovoltaic power source device for outdoor camping.
Background
The outdoor camping photovoltaic power supply is a novel photovoltaic power supply device which is used for generating power by a photovoltaic panel, managing charge and discharge of a storage battery through a controller, supplying electric energy to a direct-current load or supplying electric energy to an alternating-current load through an inverter, and has the advantages of environmental protection, small volume, high cruising ability and the like compared with the traditional outdoor camping mobile power supply, so that the novel photovoltaic power supply device is widely applied to the market.
The photovoltaic panel of the flexible photovoltaic power supply of current outdoor camping is mostly fixed knot constructs, must be through the angle with the sun of manual adjustment photovoltaic panel, though have some photovoltaic power supply equipment to realize the automatic rotation function of photovoltaic panel through setting up electronic component such as sensor and controller, but its structure is complicated, the fault rate is high, and the photovoltaic panel of ordinary photovoltaic power supply is again because the support height is usually lower, in addition only can't accomplish the self-adaptation day by day function through mechanical structure, and then seriously restrict the generating efficiency of photovoltaic panel, and the flexible photovoltaic power supply of outdoor camping adopts outside auxiliary stand fixed photovoltaic panel more, stability is relatively poor, be inconvenient for accomodating, consequently, market emergency need an outdoor camping is with flexible photovoltaic power supply unit solves above-mentioned problem.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the flexible photovoltaic power supply device for outdoor camping, and in order to solve the problem that the photovoltaic panel of the common photovoltaic power supply cannot achieve the self-adaptive daily function only through a mechanical structure due to the fact that the supporting height is usually lower, the self-adaptive daily driving assembly is arranged, so that sunlight at all angles respectively heats water in the inner cavity of the monitoring box through the heat collecting slide, the temperature of the two-way memory spring is prolonged, and the rotating disc and the photovoltaic panel are respectively driven to rotate through the steel rope, the pulley I, the pulley II, the pulley III and the pulley IV, so that the self-adaptive daily technical effect of the photovoltaic panel is realized, the high power generation efficiency of the photovoltaic panel for outdoor camping can be realized even at a lower height, the continuous voyage time of the photovoltaic power supply is effectively improved, and the effects of stretching or folding the lower folding arm and the upper folding arm can be realized by only rotating the rocking handle through the photovoltaic folding assembly, so that the photovoltaic panel is more stable in supporting and the photovoltaic panel is more convenient and efficient.
The technical scheme adopted by the invention is as follows: the invention provides a flexible photovoltaic power supply device for outdoor camping, which comprises a self-adaptive daily driving component, a photovoltaic folding component and a power box component, wherein the self-adaptive daily driving component and the photovoltaic folding component are arranged in the power box component, the self-adaptive daily driving component is arranged on the inner side of the photovoltaic folding component, and the self-adaptive daily driving component comprises a heat collecting slide, a sealing cover, a daily monitoring box body, a sliding column, a double-pass memory spring, a sliding sheet, a steel rope, a pulley I, a pulley II, a pulley III, a pulley IV, a driving shaft body, a driving gear, a driven shaft body, a photovoltaic panel driving gear, a photovoltaic panel driven gear, a spring coil spring and a protective shell, and by arranging the self-adaptive daily driving component, sunlight at all angles is respectively heated through the heat collecting slide, and the double-pass memory spring is heated so as to respectively drive a rotating disc and a photovoltaic panel to rotate through the steel rope, the pulley II, the pulley III and the pulley IV, thereby realizing the technical effect of self-adaptive daily monitoring box body, ensuring that a photovoltaic panel can be folded by a photovoltaic handle with high power generation efficiency even if the photovoltaic panel is folded more stably and the photovoltaic panel is folded more efficiently or even more stably, and the photovoltaic panel can be folded by arranging a lower-supporting arm;
The solar photovoltaic power generation photovoltaic panel comprises a solar monitoring box body, a sliding column, a driving gear, a spring, a driven gear and a driven gear, wherein the solar monitoring box body is connected with the solar monitoring box body through a bolt, the solar monitoring box body is connected with the solar monitoring box body through a heat collecting slide bolt, the solar monitoring box body is arranged in the solar monitoring box body, the sliding column is arranged in the inside of the solar monitoring box body, two ends of the sliding column are fixedly connected with two sides of the monitoring box cavity respectively, the sliding column penetrates through the sliding column and is in sliding connection with the sliding column, the driving gear is fixedly connected with one end of the driving shaft body, the driven gear is arranged at the other end of the driving shaft body, the driven gear is meshed with the driven gear, the driven gear is fixedly connected with the driven gear, and the driven gear is fixedly connected with the driven gear.
Further, the photovoltaic folding component comprises a rocking handle, a rocking rod body, a driving reduction gear, a transmission gear, a rotating shaft body, a flange bearing, a lower folding arm, a lower fixed shaft, a lower fixed gear, an upper fixed shaft, an upper folding arm, an auxiliary shell limiting frame, an upper supporting arm, a rotating shaft body, a rotating disk, a front supporting frame, a rear supporting frame, a photovoltaic panel, a lower fixed ear, a driving rod, an L-shaped connecting rod, a side connecting rod and a fixed column, wherein the rocking handle is arranged at one end of the rocking rod body, the driving reduction gear is fixedly connected with the rocking rod body, the transmission gear is meshed with the driving reduction gear, the rotating shaft body is fixedly connected with the transmission gear, both ends of the rotating shaft body are in sliding connection with the flange bearing, one end of the lower folding arm is fixedly connected with the rotating shaft body, the other end of the lower folding arm is fixedly connected with the lower fixed shaft, the lower fixed gear is arranged in the middle of the lower fixed shaft, the upper fixed gear is meshed with the lower fixed gear, the lower fixed gear is matched with the upper fixed gear, the stability of the lower folding arm when rotating relative to the upper folding arm is improved, the upper fixed gear revolves and rotates, the upper folding arm can be completely contained in the lower box body, the volume of a photovoltaic power supply is effectively reduced, the upper fixed shaft is fixedly connected with the upper fixed gear, one end of the upper folding arm is fixedly connected with the upper fixed shaft, the other end of the upper folding arm is fixedly connected with the upper supporting arm, the middle part of the upper folding arm is provided with a driving shaft mounting hole, the middle part of the upper supporting arm is provided with a rotating shaft mounting hole and a driven shaft mounting hole respectively, the auxiliary shell limiting frame is fixedly connected with the side surface of the upper folding arm, the rotary shaft body is rotationally connected with a rotary shaft mounting hole through a bearing and is fixedly connected with a rotary disc, the upper part of the rotary disc is respectively hinged with a front support frame and a rear support frame, the front support frame and the rear support frame are hinged to one side of a photovoltaic panel, one end of a driving rod is hinged with a lower fixing lug, the other end of the driving rod is hinged to one end of an L-shaped connecting rod, an upper fixing shaft is hinged to the other end of the L-shaped connecting rod, the middle part of the L-shaped connecting rod is hinged to a lower fixing shaft, one end of a side connecting rod is hinged to a lower fixing shaft, the other end of the side connecting rod is hinged to an upper fixing shaft, and the fixing column is fixedly connected with an upper folding arm.
Further, the power box assembly comprises a lower box body, an upper box cover, a rotating shaft through hole and a rocker through hole, the lower box body is connected with the upper box cover in a clamping mode, the rotating shaft through hole and the rocker through hole are respectively formed in the side face of the lower box body, the rotating shaft body penetrates through the rotating shaft through hole, flange bearing bolts are connected to the two sides of the lower box body, the rocker body penetrates through the rocker through hole, two-way memory springs and steel ropes are arranged on the four side faces of the lower box body, and the flexible rotation efficiency of the photovoltaic panel is achieved through the pulley I, the pulley II, the pulley III and the pulley IV which are different in radius, and the photovoltaic panel is driven to rotate towards corresponding sun-facing angles by the two-way memory springs in different directions.
Further, the sun-by-day monitoring box body is equipped with four altogether and respectively fixed connection in the box down outside, drive shaft body is kept away from driving gear's one end and runs through the drive shaft mounting hole, clockwork spring and fixed column fixed connection, driven shaft body sliding connection driven shaft mounting hole, photovoltaic panel driven gear and rotation axis body joint and locate the lower part of going up the support arm, through setting up clockwork spring in driving shaft body's one end, and then can reset to initial rotation position automatically when guaranteeing the photovoltaic board night, and then repeatedly realize above-mentioned self-adaptation sun-by-day drive function.
Further, lower fixed ear fixed connection is in lower bottom of the case portion, the middle part of back support frame and actuating lever all is equipped with adjusting nut, and the middle part of back support frame is equipped with adjusting nut, and then can adjust photovoltaic board's inclination in advance according to the environment, has guaranteed from this that photovoltaic power supply can both exert efficient generating efficiency at different latitudes.
Further, one end fixed connection of protecting sheathing monitors case body day by day, the supplementary shell spacing of other end joint of protecting sheathing, steel cable sliding connection is in protecting sheathing's inside.
Further, gather hot slide and be equipped with eight altogether, sealed lid is equipped with four altogether, respectively is provided with two and gathers hot slide at sealed middle part of lid, and then makes the sunshine focus in this position in the monitoring case inner chamber, has improved the environmental suitability of the flexible function of double-pass memory spring from this to self-adaptation drive assembly function's stability has been improved.
Further, water is arranged in the inner cavity of the monitoring box, and four sliding columns and four sliding sheets are arranged.
Further, four double-pass memory springs are arranged in total, and the double-pass memory springs are made of nickel-titanium alloy materials.
The beneficial effects obtained by the invention by adopting the structure are as follows:
(1) According to the invention, by arranging the self-adaptive daily driving assembly, sunlight at all angles is heated through the heat collecting slide to heat water in the inner cavity of the monitoring box, and the temperature of the double-pass memory spring is prolonged, so that the rotating disc and the photovoltaic plate are driven to rotate through the steel rope, the pulley I, the pulley II, the pulley III and the pulley IV, thereby realizing the self-adaptive daily technical effect of the photovoltaic plate, ensuring that the photovoltaic plate for outdoor camping can realize higher power generation efficiency even at a lower height, and further effectively improving the endurance time of the photovoltaic power supply;
(2) According to the invention, by arranging the photovoltaic folding assembly, the function of opening or folding the lower folding arm and the upper folding arm can be realized by only rotating the rocking handle, so that the support of the photovoltaic panel is more stable, and the storage of the photovoltaic panel is more convenient and efficient;
(3) According to the invention, the two-way memory springs and the steel ropes are arranged on the four side surfaces of the lower box body, and the flexible rotation efficiency of the photovoltaic panel is realized by arranging the pulley I, the pulley II, the pulley III and the pulley IV with different radiuses, and the two-way memory springs with different directions drive the photovoltaic panel to rotate towards corresponding sunward angles, so that the flexible sun-by-sun efficiency of the photovoltaic panel is realized;
(4) According to the invention, the two heat collecting glass slides are respectively arranged in the middle of the sealing cover, so that sunlight in the direction is focused in the inner cavity of the monitoring box, and therefore, the environmental adaptability of the expansion function of the double-way memory spring is improved, and the stability of the function of the self-adaptive driving assembly is improved;
(5) According to the invention, the middle part of the rear support frame is provided with the adjusting nut, so that the inclination angle of the photovoltaic panel can be adjusted in advance according to the environment, and therefore, the photovoltaic power supply can exert high-efficiency power generation efficiency at different latitudes;
(6) According to the invention, the spring coil spring is arranged at one end of the driving shaft body, so that the photovoltaic panel can be automatically reset to an initial rotation position at night, and the self-adaptive daily driving function is repeatedly realized;
(7) According to the invention, the lower fixed gear is matched with the upper fixed gear, so that the stability of the lower folding arm when rotating relative to the upper folding arm is improved, and the upper fixed gear revolves and rotates simultaneously, so that the upper folding arm can be completely contained in the lower box body, and the volume of the photovoltaic power supply is effectively reduced.
Drawings
Fig. 1 is a schematic perspective view of a flexible photovoltaic power supply device for outdoor camping according to the present invention;
Fig. 2 is a schematic diagram of an exploded perspective view of a flexible photovoltaic power supply device for outdoor camping according to the present invention;
fig. 3 is a schematic diagram of an exploded perspective view of a flexible photovoltaic power supply device for outdoor camping according to the present invention;
Fig. 4 is an exploded perspective view of a flexible photovoltaic power supply device for outdoor camping according to the third embodiment of the present invention;
fig. 5 is an exploded perspective view of a self-adaptive daily drive assembly of a flexible photovoltaic power device for outdoor camping according to the present invention;
fig. 6 is a schematic view of a partial exploded perspective view of a self-adaptive daily drive assembly of a flexible photovoltaic power device for outdoor camping according to the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 5 at A;
Fig. 8 is a schematic diagram of a three-dimensional structure of a photovoltaic folding assembly of the flexible photovoltaic power supply device for outdoor camping;
fig. 9 is an exploded perspective view of a photovoltaic folding module of the flexible photovoltaic power supply device for outdoor camping according to the present invention;
Fig. 10 is a schematic diagram of a three-dimensional structure of a photovoltaic folding assembly of the flexible photovoltaic power supply device for outdoor camping according to the present invention;
Fig. 11 is a schematic diagram of a folding perspective structure of a photovoltaic folding assembly of a flexible photovoltaic power supply device for outdoor camping.
1, A self-adaptive daily driving component; 100. a heat accumulating slide; 101. sealing cover; 102. monitoring the box body day by day; 103. monitoring the inner cavity of the box; 104. a spool; 105. a double-pass memory spring; 106. a sliding sheet; 107. a steel rope; 108. a pulley I; 109. a second pulley; 110. a third pulley; 111. a fourth pulley; 112. a drive shaft body; 113. a drive gear; 114. a driven gear; 115. a driven shaft body; 116. a photovoltaic panel drive gear; 117. a photovoltaic panel driven gear; 118. a clockwork spring; 119. a protective housing; 2. a photovoltaic folding assembly; 200. a rocking handle; 201. a rocker body; 202. a driving reduction gear; 203. a transmission gear; 204. a rotating shaft body; 205. a flange bearing; 206. a lower folding arm; 207. a lower fixed shaft; 208. a lower fixed gear; 209. a fixed gear is arranged on the upper part; 210. an upper fixed shaft; 211. an upper folding arm; 212. an auxiliary shell limit frame; 213. an upper support arm; 214. a drive shaft mounting hole; 215. a rotation shaft mounting hole; 216. a rotation shaft body; 217. a rotating disc; 218. a front support; 219. a rear support; 220. a photovoltaic panel; 221. a driven shaft mounting hole; 222. a lower fixing lug; 223. a driving rod; 224. an L-shaped connecting rod; 225. a side connecting rod; 226. fixing the column; 3. a power box assembly; 300. a lower box body; 301. an upper case cover; 302. rotating the shaft via hole; 303. and a rocker via.
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As shown in fig. 1-11, the invention provides a flexible photovoltaic power supply device for outdoor camping, which comprises a self-adaptive daily driving component 1, a photovoltaic folding component 2 and a power box component 3, wherein the self-adaptive daily driving component 1 and the photovoltaic folding component 2 are arranged in the power box component 3, the self-adaptive daily driving component 1 is arranged on the inner side of the photovoltaic folding component 2, the self-adaptive daily driving component 1 comprises a heat collecting slide 100, a sealing cover 101, a daily monitoring box body 102, a sliding column 104, a two-way memory spring 105, a sliding sheet 106, a steel rope 107, a pulley one 108, a pulley two 109, a pulley three 110, a pulley four 111, a driving shaft body 112, a driving gear 113, a driven gear 114, a driven shaft body 115, a photovoltaic panel driving gear 116, a photovoltaic panel driven gear 117, a spring coil spring 118 and a protective housing 119, and two heat collecting slide 100 sunlights are respectively arranged in the middle of the sealing cover 101, so that the direction is focused in a monitoring box inner cavity 103, and the environmental adaptability of the expansion function of the two-way memory spring 105 is improved, and the stability of the self-adaptive driving component is improved;
Wherein the heat collecting slide 100 is connected with the daily monitoring box body 102 by bolts, the inner part of the daily monitoring box body 102 is provided with the monitoring box inner cavity 103, the slide column 104 is arranged in the monitoring box inner cavity 103, two ends of the slide column 104 are respectively and fixedly connected with two sides of the monitoring box inner cavity 103, the slide sheet 106 penetrates through the slide column 104 and is in sliding connection with the slide column 104, the double-way memory spring 105 is arranged outside the slide column 104, one end of the double-way memory spring 105 is fixedly connected with the slide sheet 106, the other end of the double-way memory spring 105 is fixedly connected with the side surface of the monitoring box inner cavity 103, four groups of steel ropes 107 penetrate through the side surface of the daily monitoring box body 102, one ends of the four steel ropes 107 are fixedly connected with the slide sheet 106, the other ends of the four steel ropes 107 are respectively and fixedly connected with the pulley one 108, the pulley two 109, the pulley three 110 and the pulley four 111 by arranging the pulley one 108, the pulley two 109, the pulley three 110 and the pulley four 111 with different radiuses, the flexible rotation efficiency of the photovoltaic panel 220 is realized, the two-way memory spring 105 with different directions drives the photovoltaic panel 220 to rotate towards the corresponding sunward angle, the flexible sun-to-sun efficiency of the photovoltaic panel is further realized, the driving shaft body 112 respectively penetrates through the pulley I108, the pulley II 109, the pulley III 110 and the pulley IV 111, the driving gear 113 is fixedly connected with one end of the driving shaft body 112, the spring coil spring 118 is arranged at the other end of the driving shaft body 112, the spring coil spring 118 is arranged at one end of the driving shaft body 112, the photovoltaic panel 220 can be automatically reset to the initial rotation position during night, the self-adaptive sun-to-sun driving function is further realized repeatedly, the driven gear 114 is meshed with the driving gear 113, one end of the driven shaft body 115 is fixedly connected with the driven gear 114, the other end of the driven shaft body 115 is fixedly connected with the driving gear 116 of the photovoltaic panel, the photovoltaic panel driven gear 117 is meshed with the photovoltaic panel driving gear 116, the self-adaptive daily driving assembly 1 is arranged, sunlight at various angles is heated through the heat collecting glass slide 100, water in the inner cavity 103 of the monitoring box is heated, the temperature of the double-pass memory spring 105 is prolonged, and then the rotating disc 217 and the photovoltaic panel 220 are driven to rotate through the steel rope 107, the pulley I108, the pulley II 109, the pulley III 110 and the pulley IV 111, so that the technical effect of the photovoltaic panel 220 in a self-adaptive daily manner is achieved, the photovoltaic panel 220 for outdoor camping can achieve higher power generation efficiency even at a lower height, and the endurance time of a photovoltaic power supply is effectively improved.
In addition, the photovoltaic folding assembly 2 comprises a rocking handle 200, a rocking bar body 201, a driving reduction gear 202, a transmission gear 203, a rotating shaft body 204, a flange bearing 205, a lower folding arm 206, a lower fixing shaft 207, a lower fixing gear 208, an upper fixing gear 209, an upper fixing shaft 210, an upper folding arm 211, an auxiliary shell limiting frame 212, an upper supporting arm 213, a rotating shaft body 216, a rotating disc 217, a front supporting frame 218, a rear supporting frame 219, a photovoltaic panel 220, a lower fixing lug 222, a driving rod 223, an L-shaped connecting rod 224, a side connecting rod 225 and a fixing column 226, by arranging the photovoltaic folding assembly 2, the supporting of the photovoltaic panel 220 is more stable, the accommodation of the photovoltaic panel 220 is more convenient and efficient, the rocking handle 200 is arranged at one end of the rocking bar body 201, the driving reduction gear 202 is fixedly connected with the rocking bar body 201, the transmission gear 203 is meshed with the driving reduction gear 202, the rotation shaft body 204 is fixedly connected with the transmission gear 203, both ends of the rotation shaft body 204 are in sliding connection with the flange bearing 205, one end of the lower folding arm 206 is fixedly connected with the rotation shaft body 204, the other end of the lower folding arm 206 is fixedly connected with the lower fixing shaft 207, the lower fixing gear 208 is arranged in the middle of the lower fixing shaft 207, the upper fixing gear 209 is meshed with the lower fixing gear 208, the lower fixing gear 208 is matched with the upper fixing gear 209, the stability of the lower folding arm 206 when rotating relative to the upper folding arm 211 is improved, the upper fixing gear 209 revolves and rotates, the upper folding arm 211 can be completely contained in the lower box 300, therefore, the volume of a photovoltaic power supply is effectively reduced, the upper fixing shaft 210 is fixedly connected with the upper fixing gear 209, one end of the upper folding arm 211 is fixedly connected with the upper fixing shaft 210, the other end of the upper folding arm 211 is fixedly connected with the upper supporting arm 213, the middle part of the upper folding arm 211 is provided with a driving shaft mounting hole 214, the middle part of the upper supporting arm 213 is respectively provided with a rotating shaft mounting hole 215 and a driven shaft mounting hole 221, the auxiliary shell limiting frame 212 is fixedly connected to the side surface of the upper folding arm 211, the rotating shaft body 216 is rotatably connected with the rotating shaft mounting hole 215 through a bearing and is fixedly connected with the rotating disc 217, the upper part of the rotating disc 217 is respectively hinged with the front supporting frame 218 and the rear supporting frame 219, the front supporting frame 218 and the rear supporting frame 219 are both hinged to one side of the photovoltaic panel 220, one end of the driving rod 223 is hinged with the lower fixing lug 222, the other end of the driving rod 223 is hinged with one end of the L-shaped connecting rod 224, the upper fixing shaft 210 is hinged with the other end of the L-shaped connecting rod 224, the middle part of the L-shaped connecting rod 224 is hinged with the lower fixing shaft 207, one end of the side connecting rod 225 is hinged with the lower fixing shaft 207, the other end of the side connecting rod 225 is hinged with the upper fixing shaft 210, the fixing column 226 is fixedly connected with the upper folding arm 211, and the middle part of the rear supporting frame 219 is provided with an adjusting nut, and the inclination angle of the photovoltaic panel 220 can be adjusted in advance according to the environment, so that the photovoltaic power generation efficiency can be played in different latitudes.
In this embodiment, the power box assembly 3 includes a lower box 300, an upper box cover 301, a rotation shaft via hole 302 and a rocker via hole 303, where the lower box 300 is clamped with the upper box cover 301, the side surface of the lower box 300 is respectively provided with the rotation shaft via hole 302 and the rocker via hole 303, the rotation shaft body 204 penetrates through the rotation shaft via hole 302, the flange bearing 205 is bolted to two sides of the lower box 300, the rocker body 201 penetrates through the rocker via hole 303, the sun-day monitoring box body 102 is provided with four pieces and is respectively and fixedly connected to the outside of the lower box 300, one end of the driving shaft body 112, which is far from the driving gear 113, penetrates through the driving shaft mounting hole 214, the spring coil spring 118 is fixedly connected with the fixing post 226, the driven shaft body 115 is slidably connected with the driven shaft mounting hole 221, and the driven gear 117 of the photovoltaic panel is clamped with the rotation shaft body 216 and is arranged at the lower part of the upper supporting arm 213.
In this embodiment, the lower fixing lug 222 is fixedly connected to the bottom of the lower box 300, the middle parts of the rear supporting frame 219 and the driving rod 223 are respectively provided with an adjusting nut, one end of the protecting shell 119 is fixedly connected with the daily monitoring box body 102, the other end of the protecting shell 119 is clamped with the auxiliary shell limiting frame 212, the steel ropes 107 are slidably connected to the inside of the protecting shell 119, eight heat collecting slides 100 are arranged in total, four sealing covers 101 are arranged in total, water is arranged in the inner cavity 103 of the monitoring box, four sliding columns 104 and four sliding sheets 106 are arranged in total, four double-way memory springs 105 are arranged in total, and the double-way memory springs 105 are made of nickel-titanium alloy materials.
When the photovoltaic power supply is particularly used, the flexible photovoltaic power supply is firstly arranged in an outdoor camping appointed area, the four sun-by-sun monitoring box bodies 102 face southeast and northwest respectively, then the lengths of the supporting frames 219 are pre-adjusted, the photovoltaic panel 220 is positioned at a proper inclination angle, then the rocking handle 200 is rotated, the driving reduction gear 202 drives the transmission gear 203 to rotate, the lower folding arm 206 is driven by the rotating shaft body 204 to rotate, meanwhile, the driving rod 223 drives the L-shaped connecting rod 224 to rotate around the lower fixing shaft 207, one end of the L-shaped connecting rod 224 drives the upper folding arm 211 to rotate through the upper fixing shaft 210, and the upper fixing gear 209 rotates while revolving around the lower fixing gear 208, so that the photovoltaic panel 220 is supported more stably, and the photovoltaic panel 220 is accommodated more conveniently and efficiently;
When act as host sunlight irradiates water in the inner cavity 103 of the monitoring box through the heat collecting slide 100, the double-way memory spring 105 is heated and stretched along with the rise of the temperature of the water in the heat collecting slide, the double-way memory spring 105 pushes the slide 106 to slide, the steel rope 107 pulls the driving shaft body 112 to rotate through the pulley IV 111, and the rotating disc 217 is driven to rotate through the driving gear 113, the driven gear 114, the driven shaft body 115, the photovoltaic panel driving gear 116 and the photovoltaic panel driven gear 117, so that the self-adaptive driving and rotating function of the photovoltaic panel 220 is realized;
When sunlight at other angles irradiates water in the inner cavity 103 of each side of the monitoring box in sequence, the third pulley 110, the second pulley 109 and the first pulley 108 are pulled to rotate in sequence through the steel rope 107 by the double-way memory spring 105, so that the self-adaptive daily flexible driving function of the outdoor camping photovoltaic panel is realized, and even if sunlight is not irradiated in a certain direction, the photovoltaic panel 220 can directly rotate to the direction opposite to the sunlight after crossing the middle state due to the different radiuses of the fourth pulley 111, the third pulley 110, the second pulley 109 and the first pulley 108;
when sunset enters at night, the four double-way memory springs 105 are all in a contracted state, the driving shaft body 112 rotates to an initial position under the elasticity of the spring coil spring 118, and when act as host square sun rises again, the device repeats the functions, so that the self-adaption daily function is realized.
The whole working flow of the invention is just the above, and the step is repeated when the invention is used next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (9)
1. The utility model provides an outdoor flexible photovoltaic power supply unit for camping which characterized in that: the solar energy self-adaptive solar energy photovoltaic power generation system comprises a self-adaptive solar energy photovoltaic power generation system, a solar energy photovoltaic power generation system and a solar energy photovoltaic power generation system, wherein the self-adaptive solar energy photovoltaic power generation system comprises a solar energy photovoltaic power generation system (1), a photovoltaic folding assembly (2) and a power supply box assembly (3), the self-adaptive solar energy photovoltaic power generation system (1) and the photovoltaic folding assembly (2) are arranged in the power supply box assembly (3), the self-adaptive solar energy photovoltaic power generation system (1) is arranged on the inner side of the photovoltaic folding assembly (2), the self-adaptive solar energy photovoltaic power generation system (1) comprises a heat collecting slide (100), a sealing cover (101), a solar energy monitoring box body (102), a sliding column (104), a double-way memory spring (105), a sliding sheet (106), a steel rope (107), a pulley I (108), a pulley II (109), a pulley III (110), a pulley IV (111), a driving shaft body (112), a driving gear (113), a driven gear (119), a driven shaft body (115), a photovoltaic panel driving gear (116), a photovoltaic panel driven gear (117), a spring coil spring (118) and a protective shell (119);
The device comprises a heat collecting slide (100), a sun-day monitoring box body (102) connected with the heat collecting slide (100) through bolts, a monitoring box inner cavity (103) is formed in the sun-day monitoring box body (102), a slide column (104) is arranged in the monitoring box inner cavity (103) and two ends of the slide column (104) are fixedly connected with two sides of the monitoring box inner cavity (103) respectively, the slide sheet (106) penetrates through the slide column (104) and is in sliding connection with the slide column (104), a two-way memory spring (105) is arranged outside the slide column (104), one end of the two-way memory spring (105) is fixedly connected with the slide sheet (106), the other end of the two-way memory spring (105) is fixedly connected with the side face of the monitoring box inner cavity (103), four steel ropes (107) are arranged on the side face of the sun-day monitoring box body (102) in a total, one end of each steel rope (107) is fixedly connected with the slide sheet (106), the other ends of the four steel ropes (107) are fixedly connected with a pulley I (108), a pulley II (109), a pulley III (110) and a pulley II (111) are fixedly connected with the pulley body (111) respectively, a driving shaft II (111) is fixedly connected with the pulley II (111) and a pulley II (111) respectively, the spiral spring (118) is arranged at the other end of the driving shaft body (112), the driven gear (114) is meshed with the driving gear (113), one end of the driven shaft body (115) is fixedly connected with the driven gear (114), the other end of the driven shaft body (115) is fixedly connected with the photovoltaic panel driving gear (116), and the photovoltaic panel driven gear (117) is meshed with the photovoltaic panel driving gear (116).
2. The flexible photovoltaic power supply device for outdoor camping according to claim 1, wherein: the photovoltaic folding component (2) comprises a rocking handle (200), a rocking rod body (201), a driving reduction gear (202), a transmission gear (203), a rotating shaft body (204), a flange bearing (205), a lower folding arm (206), a lower fixing shaft (207), a lower fixing gear (208), an upper fixing gear (209), an upper fixing shaft (210), an upper folding arm (211), an auxiliary shell limiting frame (212), an upper supporting arm (213), a rotating shaft body (216), a rotating disc (217), a front supporting frame (218), a rear supporting frame (219), a photovoltaic plate (220), a lower fixing lug (222), a driving rod (223), an L-shaped connecting rod (224), a side connecting rod (225) and a fixing column (226), wherein the rocking handle (200) is arranged at one end of the rocking rod body (201), the driving reduction gear (202) is fixedly connected with the rocking rod body (201), the transmission gear (203) is meshed with the driving reduction gear (202), the rotating shaft body (204) is fixedly connected with the transmission gear (203), two ends of the rotating shaft body (204) are both slidingly connected with the flange bearing (205), one end of the lower folding arm (206) is fixedly connected with the rotating shaft body (204), the other end of the lower folding arm (206) is fixedly connected with a lower fixed shaft (207), the middle part of the lower fixed shaft (207) is arranged on the lower fixed gear (208), the upper fixed gear (209) is meshed with the lower fixed gear (208), the upper fixed shaft (210) is fixedly connected with the upper fixed gear (209), one end of the upper folding arm (211) is fixedly connected with the upper fixed shaft (210), the other end of the upper folding arm (211) is fixedly connected with an upper supporting arm (213), the middle part of the upper folding arm (211) is provided with a driving shaft mounting hole (214), the middle part of the upper supporting arm (213) is provided with a rotating shaft mounting hole (215) and a driven shaft mounting hole (221) respectively, the auxiliary shell limiting frame (212) is fixedly connected with the side surface of the upper folding arm (211), the rotating shaft body (216) is rotatably connected with the rotating shaft mounting hole (215) through a bearing and is fixedly connected with a rotating disc (217), the upper part of the rotating disc (217) is respectively hinged with a front supporting frame (218) and a rear supporting frame (219), the front supporting frame (218) and the rear supporting frame (219) are both hinged with one side of the photovoltaic panel (220), one end of the driving rod (223) is hinged with one end of the driving rod (223), the upper fixing shaft (210) is hinged to the other end of the L-shaped connecting rod (224), the middle of the L-shaped connecting rod (224) is hinged to the lower fixing shaft (207), one end of the side connecting rod (225) is hinged to the lower fixing shaft (207), the other end of the side connecting rod (225) is hinged to the upper fixing shaft (210), and the fixing column (226) is fixedly connected with the upper folding arm (211).
3. A flexible photovoltaic power supply device for outdoor camping as claimed in claim 2, wherein: the power box assembly (3) comprises a lower box body (300), an upper box cover (301), a rotating shaft through hole (302) and a rocker through hole (303), wherein the lower box body (300) is connected with the upper box cover (301) in a clamping mode, the rotating shaft through hole (302) and the rocker through hole (303) are respectively formed in the side face of the lower box body (300), the rotating shaft body (204) penetrates through the rotating shaft through hole (302), the flange bearings (205) are connected to the two sides of the lower box body (300) through bolts, and the rocker body (201) penetrates through the rocker through hole (303).
4. A flexible photovoltaic power supply device for outdoor camping according to claim 3, wherein: the sun-by-day monitoring box body (102) is provided with four sun-by-sun monitoring box bodies and is fixedly connected with the outside of the lower box body (300) respectively, one end, far away from the driving gear (113), of the driving shaft body (112) penetrates through the driving shaft mounting hole (214), the spring coil spring (118) is fixedly connected with the fixed column (226), the driven shaft body (115) is slidably connected with the driven shaft mounting hole (221), and the driven gear (117) of the photovoltaic panel is clamped with the rotating shaft body (216) and is arranged at the lower part of the upper supporting arm (213).
5. The flexible photovoltaic power supply device for outdoor camping according to claim 4, wherein: the lower fixing lug (222) is fixedly connected to the bottom of the lower box body (300), and adjusting nuts are arranged in the middle of the rear supporting frame (219) and the middle of the driving rod (223).
6. The flexible photovoltaic power supply device for outdoor camping according to claim 5, wherein: one end of the protective casing (119) is fixedly connected with the daily monitoring box body (102), the other end of the protective casing (119) is clamped with an auxiliary casing limiting frame (212), and the steel rope (107) is slidably connected inside the protective casing (119).
7. The flexible photovoltaic power supply device for outdoor camping according to claim 6, wherein: eight heat collecting slides (100) are arranged in total, and four sealing covers (101) are arranged in total.
8. The flexible photovoltaic power supply device for outdoor camping according to claim 7, wherein: the inner cavity (103) of the monitoring box is internally provided with water, and four sliding columns (104) and four sliding sheets (106) are respectively arranged.
9. The flexible photovoltaic power supply device for outdoor camping of claim 8, wherein: four double-way memory springs (105) are arranged in total, and the double-way memory springs (105) are made of nickel-titanium alloy materials.
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| CN202311571629.7A CN117614369B (en) | 2023-11-23 | 2023-11-23 | Outdoor flexible photovoltaic power supply device for camping |
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| JP2007324387A (en) * | 2006-06-01 | 2007-12-13 | Nikken Sekkei Ltd | Sunlight automatic tracking device |
| JP2009164375A (en) * | 2008-01-08 | 2009-07-23 | Nippon Light Metal Co Ltd | Sun tracing device |
| JP2015023106A (en) * | 2013-07-18 | 2015-02-02 | 学校法人日本大学 | Sun tracking device and sun tracking solar cell |
| CN114562821A (en) * | 2022-03-07 | 2022-05-31 | 吕刚强 | Solar power generation car of outdoor camping usefulness |
| CN115037231A (en) * | 2022-06-07 | 2022-09-09 | 孔令桐 | Household photovoltaic power generation control equipment |
| CN219499259U (en) * | 2023-03-29 | 2023-08-08 | 蒋宽宽 | Portable photovoltaic power station |
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2023
- 2023-11-23 CN CN202311571629.7A patent/CN117614369B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007324387A (en) * | 2006-06-01 | 2007-12-13 | Nikken Sekkei Ltd | Sunlight automatic tracking device |
| JP2009164375A (en) * | 2008-01-08 | 2009-07-23 | Nippon Light Metal Co Ltd | Sun tracing device |
| JP2015023106A (en) * | 2013-07-18 | 2015-02-02 | 学校法人日本大学 | Sun tracking device and sun tracking solar cell |
| CN114562821A (en) * | 2022-03-07 | 2022-05-31 | 吕刚强 | Solar power generation car of outdoor camping usefulness |
| CN115037231A (en) * | 2022-06-07 | 2022-09-09 | 孔令桐 | Household photovoltaic power generation control equipment |
| CN219499259U (en) * | 2023-03-29 | 2023-08-08 | 蒋宽宽 | Portable photovoltaic power station |
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