CN111628710A - Solar panel capable of automatically tracking sunlight for tent - Google Patents
Solar panel capable of automatically tracking sunlight for tent Download PDFInfo
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- CN111628710A CN111628710A CN202010671019.4A CN202010671019A CN111628710A CN 111628710 A CN111628710 A CN 111628710A CN 202010671019 A CN202010671019 A CN 202010671019A CN 111628710 A CN111628710 A CN 111628710A
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- 238000001125 extrusion Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 4
- 206010070834 Sensitisation Diseases 0.000 claims 1
- 230000008313 sensitization Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000003466 welding Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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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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- 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
- H02S20/10—Supporting structures directly fixed to the ground
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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
-
- 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
- H02S40/30—Electrical components
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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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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a solar panel capable of automatically tracking sunlight for a tent, which belongs to the technical field of welding, can be folded, is convenient to carry and move, is suitable for being matched with a tent for use, is provided with a bottom support frame, is convenient to fold, can effectively support the solar panel, is stably placed on the ground, is provided with a bottom cover and a cross lifting frame, can easily adjust the height of a photovoltaic panel, is convenient for the photovoltaic panel to receive sunlight, avoids shrubs shielding the photovoltaic panel and further influences the photovoltaic operation of equipment, can adjust the elevation angle of the photovoltaic panel on one hand, can support the photovoltaic panel on the other hand, further improves the height of the photovoltaic panel, is provided with a photosensitive plate, can determine the position of the sun by sensing the illumination intensity of a photosensitive head, the invention is convenient for adjusting the steering of the photovoltaic panel so that the photovoltaic panel always faces the sun.
Description
Technical Field
The invention relates to the technical field of solar equipment, in particular to a solar panel which is used for a tent and can automatically track sunlight.
Background
Solar panels, also known as photovoltaic panels, are devices that convert sunlight into electrical energy, which, upon being illuminated by light meeting certain illumination conditions, can instantaneously output voltage and generate current in the presence of a circuit.
Along with the development of the times, more and more people are keen on going out to camp on a tent, and the solar panel which can generate electricity through sunlight most becomes a main tool for supplying camping energy for people going out, the existing photovoltaic panel has larger volume and is inconvenient to carry, the outgoing burden of people is greatly improved, meanwhile, the existing photovoltaic panel has a basically fixed structure, and the height of the existing photovoltaic panel cannot be adjusted basically, so that the photovoltaic panel is easily shielded by shrubs when being used in camping, the photovoltaic efficiency is greatly reduced, meanwhile, the existing photovoltaic panel has a fixed structure, so that the photovoltaic panel cannot be automatically adjusted according to the movement of the sun, and further, the photovoltaic panel can move along with the sun under the condition that the people are not watched, the photovoltaic efficiency is greatly reduced, and meanwhile, the photovoltaic power generation capacity gradually loses, therefore, the portable solar panel is convenient to carry, and capable of adjusting the height, The advent of solar panels that automatically track sunlight is at issue.
Disclosure of Invention
The invention aims to provide a solar panel which is used for a tent and can automatically track sunlight.
In order to achieve the purpose, the invention provides the following technical scheme: a solar panel capable of automatically tracking sunlight for a tent comprises an upper cover, a hinge structure, a light sensing plate, a lifting plate, a bottom cover, a fixing buckle, a lifting adjusting frame, a photovoltaic plate folding supporting frame, a cross lifting frame and a bottom supporting frame, wherein the bottom supporting frame is embedded in the end face of the upper cover, the bottom supporting frame is rotatably connected with the upper cover, the bottom cover is arranged at the lower side of the upper cover, the lifting plate and the light sensing plate are sequentially arranged between the bottom cover and the upper cover, the tail end face of the upper cover is rotatably connected with the upper end of the hinge structure, the lower end of the hinge structure is rotatably connected with the tail end face of the bottom cover, the front end face of the bottom cover is rotatably connected with the lower end of the fixing buckle, the upper end of the fixing buckle is connected with the front end face of the upper cover in a matching manner, the lifting adjusting frame is fixed at, a light sensing plate is fixed at the upper end of the lifting plate, the center of the light sensing plate is rotatably connected with a photovoltaic plate folding support frame, the upper end of the photovoltaic plate folding support frame is rotatably connected with a photovoltaic plate, the photovoltaic plate is matched with the light sensing plate, the photovoltaic plate is electrically connected with the light sensing plate, and the photovoltaic plate folding support frame is electrically connected with the light sensing plate;
the cross lifting frame is formed by connecting two supporting rods in a scissor-shaped cross rotating manner.
Further, the upper cover includes buckle mounting groove, upper cover body, hinge mounting groove and bottom sprag frame mounting groove, the upper cover body is flat rectangular plate-like, be equipped with the buckle mounting groove on the preceding terminal surface of upper cover body, be equipped with the hinge mounting groove on the rear end face of upper cover body, be equipped with the bottom sprag frame mounting groove on the terminal surface of upper cover body, install hinge structure in the hinge mounting groove, install fixed buckle in the buckle mounting groove, install the bottom sprag frame in the bottom sprag frame mounting groove.
Furthermore, the hinge structure comprises a first rotating shaft, a plurality of hinge blocks and a second rotating shaft, the hinge blocks are arranged in parallel, the lower ends of the hinge blocks are connected with each other in a penetrating mode through the first rotating shaft, the upper ends of the hinge blocks are connected with each other in a penetrating mode through the second rotating shaft, the hinge blocks are connected with the bottom cover in a rotating mode through the first rotating shaft, and the hinge blocks are connected with the upper cover in a rotating mode through the second rotating shaft.
Further, the bottom cover comprises a bottom cover body, a limiting sliding groove, a buckling ball, an extrusion spring, a threaded rod fixing seat and a bottom cover hinge mounting groove, the bottom cover body is in a flat rectangular plate shape, the front end surface of the bottom cover body is provided with a groove, the two buckling balls are symmetrically embedded in the left and right groove walls of the groove, the extrusion spring is embedded in the bottom cover body, one end of the extrusion spring is fixedly connected with the bottom cover body, the other end of the extrusion spring is fixedly connected with the buckle ball, a bottom cover hinge installation groove is arranged on the rear end surface of the bottom cover body, a limit sliding groove and a threaded rod fixing seat are arranged on the end surface of the bottom cover body, a hinge structure is arranged in the bottom cover hinge mounting groove, a fixing buckle is arranged in a groove on the front end surface of the bottom cover body, and the buckle ball is matched with the fixed buckle, and the lifting adjusting frame is arranged on the limiting sliding groove and the threaded rod fixing seat.
Further, fixed buckle includes buckle board, buckle pivot and buckle recess, the lateral wall all is fixed with the buckle pivot about the buckle board lower extreme, the lateral wall all is equipped with the buckle recess about the buckle board upper end, the buckle board rotates through the buckle pivot to be fixed in the buckle mounting groove of upper cover, the buckle recess cooperatees with the buckle ball of bottom.
Further, the lifting adjusting frame comprises a threaded rod, a first rocker arm, a first moving block, a lifting plate rotating shaft, a first sliding plate, a second rocker arm, a second moving block, a third rocker arm, a second sliding plate and a fourth rocker arm, the threaded rod is rotationally fixed on a threaded rod fixing seat, the first moving block and the second moving block are symmetrically sleeved on the threaded rod, the first moving block and the second moving block are in threaded fit connection with the threaded rod, the first sliding plate and the second sliding plate are symmetrically arranged on the bottom cover body, the first sliding plate and the second sliding plate are in sliding fit with a limiting sliding chute, the front end face and the rear end face of the first sliding plate and the rear end face of the second sliding plate are respectively in rotational connection with the lower end of the cross lifting frame, the number of the lifting plate rotating shafts is four, the four lifting plate rotating shafts are rotationally fixed on the lower end face of the lifting plate, and the, the head end of the first rocker arm is rotationally connected with the first moving block, the tail end of the first rocker arm is rotationally connected with the first sliding block, the head end of the second rocker arm is rotationally connected with the first sliding block, the tail end of the second rocker arm is rotationally connected with the second moving block, the head end of the third rocker arm is rotationally connected with the second sliding block, the head end of the fourth rocker arm is rotationally connected with the second sliding block, and the tail end of the fourth rocker arm is rotationally connected with the first moving block.
Further, the photovoltaic panel is disc-shaped.
Further, the photovoltaic panel folding support frame comprises a photovoltaic panel folding chassis, a photovoltaic panel folding motor driving shaft, a folding hinge seat, a first folding arm, a third folding arm, a double-end motor, a second folding arm and a photovoltaic panel folding rotating disc, the photovoltaic panel folding motor is embedded in the upper end face of the photovoltaic panel folding chassis, the upper end of the photovoltaic panel folding motor driving shaft is fixed with the photovoltaic panel folding rotating disc, the upper end face of the photovoltaic panel folding rotating disc is fixed with the folding hinge seat, the folding hinge seat is rotationally connected with the lower end of the first folding arm, the upper end of the first folding arm is rotationally connected with the lower end of the second folding arm, the upper end of the second folding arm is rotationally connected with the lower end of the third folding arm, the upper end of the third folding arm is embedded with the double-end motor, output shafts at two ends of the double-end motor are rotationally fixedly connected with the photovoltaic panel, double-end motor and the folding motor of photovoltaic board all with photosensitive plate electric connection.
Further, the photosensitive plate comprises a photovoltaic plate folding motor mounting groove, a storage battery, a photosensitive head, a photosensitive plate bottom shell, a circuit board and a transparent cover, the photovoltaic plate folding motor mounting groove is fixedly arranged at the center of the photosensitive plate bottom shell, the circuit board is mounted in the photosensitive plate bottom shell, the storage battery is uniformly fixed on the circuit board, the photosensitive head is uniformly arranged around the photovoltaic plate folding motor mounting groove, the transparent cover is fixed on the photosensitive plate bottom shell, the photosensitive head and the storage battery are all electrically connected with the circuit board, and the photovoltaic plate folding motor is fixedly arranged in the photovoltaic plate folding motor mounting groove.
Further, the bottom sprag frame includes first supporting leg, bottom sprag frame pivot, bottom sprag frame body, supporting leg pivot and second supporting leg, bottom sprag frame body lower extreme link up and is fixed with the bottom sprag frame pivot, bottom sprag frame body upper end is embedded to have first supporting leg and second supporting leg, and first supporting leg and second supporting leg pass through the supporting leg pivot and bottom sprag frame body to rotate and be connected, the bottom sprag frame body is fixed in the bottom sprag frame mounting groove through the rotation of bottom sprag frame pivot.
Further, the solar panel for the tent capable of automatically tracking sunlight specifically comprises the following working steps:
1) the fixing buckle is pulled to separate the upper cover from the bottom cover, and the bottom cover is pulled along the hinge structure to turn over the bottom cover to the upper end of the upper cover;
2) the overturned bottom cover is fixedly connected with the upper cover through a fixing buckle, the bottom support frame is pulled to be vertical, then the second support leg and the first support leg are pulled to form a support, and the upper cover is fixed on the ground through the bottom support frame;
3) the threaded rod is twisted to rotate, so that the second moving block is driven to move oppositely, the second sliding plate and the first sliding plate move oppositely, the cross lifting frame is further rotated in a cross mode, and the lifting plate moves upwards;
4) unfolding and adjusting the photovoltaic panel folding support frame, and supporting the photovoltaic panel through the photovoltaic panel folding support frame and facing the sun;
5) when the sun moves, the light sensing head positioned in the light sensing plate senses the difference of the sunlight irradiation intensity, and then feeds back the sun angle to the circuit board, and then the circuit board supplies power to the photovoltaic plate folding motor and the double-end motor, so that the photovoltaic plate folding motor rotates, the photovoltaic plate turns to the direction of the sun after moving, and then the double-end motor rotates, so that the photovoltaic plate is just opposite to the sun.
Compared with the prior art, the invention has the beneficial effects that: the foldable photovoltaic panel support frame can be folded, is convenient to carry and move, is suitable for being used with a tent in a matching way, is convenient to fold, and can effectively support the foldable photovoltaic panel, so that the foldable photovoltaic panel is stably placed on the ground, and is provided with the bottom cover and the cross lifting frame, so that the height of the photovoltaic panel can be easily adjusted, the sunlight can be conveniently received by the photovoltaic panel, the photovoltaic panel is prevented from being shielded by shrubs, and the photovoltaic operation of equipment is further influenced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an expanded view of the general structure of the present invention;
FIG. 2 is a close-up view of the overall structure of the present invention;
FIG. 3 is a schematic structural diagram of the upper cover of the present invention;
FIG. 4 is a schematic structural view of the hinge structure of the present invention;
FIG. 5 is a schematic structural diagram of a bottom cover according to the present invention;
FIG. 6 is a schematic structural view of the fixing clip of the present invention;
FIG. 7 is a schematic structural view of a lift truck according to the present invention;
fig. 8 is a schematic structural view of a photovoltaic panel folding support frame of the present invention;
FIG. 9 is a schematic view of a structure of a light-sensing plate according to the present invention;
FIG. 10 is a schematic structural view of the bottom bracket of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, the present invention provides a technical solution: a solar panel capable of automatically tracking sunlight for a tent comprises an upper cover 1, a hinge structure 2, a light sensing plate 3, a lifting plate 4, a bottom cover 5, a fixed buckle 6, a lifting adjusting frame 7, a photovoltaic plate 8, a photovoltaic plate folding supporting frame 9, a cross lifting frame 10 and a bottom supporting frame 11, wherein the bottom supporting frame 11 is embedded on the end surface of the upper cover 1, the bottom supporting frame 11 is rotatably connected with the upper cover 1, the bottom cover 5 is arranged at the lower side of the upper cover 1, the lifting plate 4 and the light sensing plate 3 are sequentially arranged between the bottom cover 5 and the upper cover 1, the tail end surface of the upper cover 1 is rotatably connected with the upper end of the hinge structure 2, the lower end of the hinge structure 2 is rotatably connected with the tail end surface of the bottom cover 5, the front end surface of the bottom cover 5 is rotatably connected with the lower end of the fixed buckle 6, the upper end of the fixed buckle 6 is matched and connected with the front end surface of the upper cover 1, the upper end of the cross lifting frame 10 is rotatably connected with a lifting plate 4, the upper end of the lifting plate 4 is fixedly provided with a light sensing plate 3, the center of the light sensing plate 3 is rotatably connected with a photovoltaic plate folding support frame 9, the upper end of the photovoltaic plate folding support frame 9 is rotatably connected with a photovoltaic plate 8, the photovoltaic plate 8 is matched with the light sensing plate 3, the photovoltaic plate 8 is electrically connected with the light sensing plate 3, and the photovoltaic plate folding support frame 9 is electrically connected with the light sensing plate 3;
the cross lifting frame 10 is formed by connecting two supporting rods in a scissor-shaped cross rotating manner.
As shown in fig. 3, the upper cover 1 includes a buckle mounting groove 1001, an upper cover body 1002, a hinge mounting groove 1003 and a bottom support frame mounting groove 1004, the upper cover body 1002 is in the shape of a flat rectangular plate, the buckle mounting groove 1001 is disposed on the front end surface of the upper cover body 1002, the hinge mounting groove 1003 is disposed on the rear end surface of the upper cover body 1002, the bottom support frame mounting groove 1004 is disposed on the end surface of the upper cover body 1002, a hinge structure 2 is mounted in the hinge mounting groove 1003, a fixing buckle 6 is mounted in the buckle mounting groove 1001, and a bottom support frame 11 is mounted in the bottom support frame mounting groove.
As shown in fig. 4, the hinge structure 2 includes a first rotating shaft 21, a hinge block 22 and a second rotating shaft 23, the hinge block 22 is provided with a plurality of hinge blocks 22, the hinge blocks 22 are arranged in parallel, the lower ends of the hinge blocks 22 are connected through the first rotating shaft 21, the upper ends of the hinge blocks 22 are connected through the second rotating shaft 23, the hinge blocks 22 are rotatably connected with the bottom cover 5 through the first rotating shaft 21, and the hinge blocks 22 are rotatably connected with the upper cover 1 through the second rotating shaft 23.
As shown in fig. 5, the bottom cover 5 includes a bottom cover body 51, a limiting sliding groove 52, two snap balls 53, two extrusion springs 54, a threaded rod fixing seat 55 and a bottom cover hinge mounting groove 56, the bottom cover body 51 is in a flat rectangular plate shape, a groove is provided on the front end surface of the bottom cover body 51, the two snap balls 53 are symmetrically embedded on the left and right groove walls of the groove, the extrusion springs 54 are embedded in the bottom cover body 51, one end of the extrusion spring 54 is fixedly connected with the bottom cover body 51, the other end of the extrusion spring 54 is fixedly connected with the snap balls 53, the rear end surface of the bottom cover body 51 is provided with the bottom cover hinge mounting groove 56, the end surface of the bottom cover body 51 is provided with the limiting sliding groove 52 and the threaded rod fixing seat 55, the bottom cover hinge mounting groove 56 is internally provided with the hinge structure 2, the groove on the front end surface of the, the limit sliding groove 52 and the threaded rod fixing seat 55 are provided with a lifting adjusting frame 7.
As shown in fig. 6, the fixing buckle 6 includes a buckle plate 61, a buckle rotation shaft 62 and a buckle groove 63, the left and right side walls of the lower end of the buckle plate 61 are all fixed with the buckle rotation shaft 62, the left and right side walls of the upper end of the buckle plate 61 are all provided with the buckle groove 63, the buckle plate 61 is rotatably fixed in the buckle installation groove 1001 of the upper cover 1 through the buckle rotation shaft 62, and the buckle groove 63 is matched with the buckle ball 53 of the bottom cover 5.
As shown in fig. 7, the lifting adjusting frame 7 includes a threaded rod 71, a first rocker arm 72, a first moving block 73, a lifting plate rotating shaft 74, a first sliding plate 75, a second rocker arm 76, a second moving block 77, a third rocker arm 78, a second sliding plate 79 and a fourth rocker arm 710, the threaded rod 71 is rotatably fixed on the threaded rod fixing seat 55, the first moving block 73 and the second moving block 77 are symmetrically sleeved on the threaded rod 71, the first moving block 73 and the second moving block 77 are in threaded fit with the threaded rod 71, the first sliding plate 75 and the second sliding plate 79 are symmetrically arranged on the bottom cover body 51, the first sliding plate 75 and the second sliding plate 79 are in sliding fit with the limiting sliding groove 52, the front and rear end faces of the first sliding plate 75 and the second sliding plate 79 are respectively rotatably connected with the lower end of the cross lifting frame 10, the lifting plate rotating shafts 74 are four, the four lifting plate rotating shafts 74 are rotatably fixed on the lower end, the upper end of the cross lifting frame 10 is rotatably connected with the lifting plate rotating shaft 74, the head end of the first rocker arm 72 is rotatably connected with the first moving block 73, the tail end of the first rocker arm 72 is rotatably connected with the first sliding plate 75, the head end of the second rocker arm 76 is rotatably connected with the first sliding plate 75, the tail end of the second rocker arm 76 is rotatably connected with the second moving block 77, the head end of the third rocker arm 78 is rotatably connected with the second moving block 77, the tail end of the third rocker arm 78 is rotatably connected with the second sliding plate 79, the head end of the fourth rocker arm 710 is rotatably connected with the second sliding plate 79, and the tail end of the fourth rocker arm 710 is rotatably connected with the.
The photovoltaic panel 8 is disc-shaped.
As shown in fig. 8, the photovoltaic panel folding support frame 9 includes a photovoltaic panel folding chassis 91, a photovoltaic panel folding motor 92, a photovoltaic panel folding motor driving shaft 93, a folding hinge seat 94, a first folding arm 95, a third folding arm 96, a double-end motor 97, a second folding arm 98 and a photovoltaic panel folding rotary disk 99, the photovoltaic panel folding motor 92 is embedded in the upper end surface of the photovoltaic panel folding chassis 91, the photovoltaic panel folding rotary disk 99 is fixed on the upper end of the photovoltaic panel folding motor driving shaft 93, the folding hinge seat 94 is fixed on the upper end surface of the photovoltaic panel folding rotary disk 99, the folding hinge seat 94 is rotatably connected with the lower end of the first folding arm 95, the upper end of the first folding arm 95 is rotatably connected with the lower end of the second folding arm 98, the upper end of the second folding arm 98 is rotatably connected with the lower end of the third folding arm 96, the upper end of the third folding arm 96 is embedded with the double-end motor 97, the output shafts of the double-end motor, the double-headed motor 97 and the photovoltaic panel folding motor 92 are electrically connected to the light-sensing panel 3.
As shown in fig. 9, the photosensitive plate 3 includes a photovoltaic panel folding motor mounting groove 31, a storage battery 32, a photosensitive head 33, a photosensitive plate bottom case 34, a circuit board 35 and a transparent cover 36, the photovoltaic panel folding motor mounting groove 31 is fixedly disposed at the center of the photosensitive plate bottom case 34, the circuit board 35 is mounted in the photosensitive plate bottom case 34, the storage battery 32 is uniformly fixed on the circuit board 35, the photosensitive head 33 is uniformly arranged around the photovoltaic panel folding motor mounting groove 31, the transparent cover 36 is fixed on the photosensitive plate bottom case 34, the photosensitive head 33, the storage battery 32 is electrically connected with the circuit board 35, and a photovoltaic panel folding motor 92 is fixed in the photovoltaic panel folding motor mounting groove 31.
As shown in fig. 10, the bottom bracket 11 includes a first supporting leg 111, a bottom bracket rotating shaft 112, a bottom bracket body 113, a supporting leg rotating shaft 114 and a second supporting leg 115, the lower end of the bottom bracket body 113 is fixed with the bottom bracket rotating shaft 112 through a through manner, the upper end of the bottom bracket body 113 is embedded with the first supporting leg 111 and the second supporting leg 115, and the first supporting leg 111 and the second supporting leg 115 are rotatably connected with the bottom bracket body 113 through the supporting leg rotating shaft 114, and the bottom bracket body 113 is rotatably fixed in the bottom bracket mounting groove 1004 through the bottom bracket rotating shaft 112.
The working steps of the solar panel capable of automatically tracking sunlight for the tent are as follows:
1) the fixed buckle 6 is pulled to separate the upper cover 1 from the bottom cover 5, and the bottom cover 5 is pulled along the hinge structure 2 to turn the bottom cover 5 to the upper end of the upper cover 1;
2) the overturned bottom cover 5 is fixedly connected with the upper cover 1 through the fixing buckle 6, the bottom support frame 11 is pulled to enable the bottom support frame 11 to be vertical, then the second support leg 115 and the first support leg 111 are pulled to enable the bottom support frame 11 to form a support, and the upper cover 1 is fixed on the ground through the bottom support frame 11;
3) the threaded rod 71 is twisted, so that the threaded rod 71 rotates, and then the second moving block 77 is driven to move oppositely, so that the second sliding plate 79 and the first sliding plate 75 move oppositely, and then the cross lifting frame 10 rotates in a cross mode, and the lifting plate 4 moves upwards;
4) unfolding and adjusting a photovoltaic panel folding support frame 9, and supporting a photovoltaic panel 8 through the photovoltaic panel folding support frame 9 and facing the sun;
5) when the sun moves, the photosensitive heads 33 located inside the photosensitive plates 3 feel the difference of the sunlight irradiation intensity, and then feed back the sun angle to the circuit board 35, and then the circuit board 35 supplies power to the photovoltaic plate folding motor 92 and the double-end motor 97, so that the photovoltaic plate folding motor 92 rotates, the photovoltaic plate 8 turns to the direction of the sun after moving, and then the double-end motor 97 rotates, so that the photovoltaic plate 8 is just opposite to the sun.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. A solar panel capable of automatically tracking sunlight for a tent comprises an upper cover (1), a hinge structure (2), a light sensing plate (3), a lifting plate (4), a bottom cover (5), a fixing buckle (6), a lifting adjusting frame (7), a photovoltaic plate (8), a photovoltaic plate folding supporting frame (9), a cross lifting frame (10) and a bottom supporting frame (11), and is characterized in that the bottom supporting frame (11) is embedded on the end surface of the upper cover (1), the bottom supporting frame (11) is rotatably connected with the upper cover (1), the bottom cover (5) is arranged at the lower side of the upper cover (1), the lifting plate (4) and the light sensing plate (3) are sequentially arranged between the bottom cover (5) and the upper cover (1), the end surface of the upper cover (1) is rotatably connected with the upper end of the hinge structure (2), the lower end of the hinge structure (2) is rotatably connected with the end surface of the bottom cover (5), the front end surface of the bottom cover (5) is rotationally connected with the lower end of the fixed buckle (6), the upper end of the fixed buckle (6) is connected with the front end surface of the upper cover (1) in a matching way, the upper end of the bottom cover (5) is fixed with a lifting adjusting frame (7), the upper end of the lifting adjusting frame (7) is rotationally connected with a cross lifting frame (10), the upper end of the cross lifting frame (10) is rotationally connected with a lifting plate (4), the upper end of the lifting plate (4) is fixed with a light-sensitive plate (3), the center of the light-sensitive plate (3) is rotationally connected with a photovoltaic plate folding support frame (9), the upper end of the photovoltaic panel folding supporting frame (9) is rotationally connected with a photovoltaic panel (8), the photovoltaic plate (8) is matched with the light-sensitive plate (3), the photovoltaic plate (8) is electrically connected with the light-sensitive plate (3), the photovoltaic panel folding support frame (9) is electrically connected with the light sensing panel (3);
the cross lifting frame (10) is formed by connecting two supporting rods in a scissor-shaped cross rotating manner.
2. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the upper cover (1) comprises a buckle mounting groove (1001), an upper cover body (1002), a hinge mounting groove (1003) and a bottom support frame mounting groove (1004), the upper cover body (1002) is in the shape of a flat rectangular plate, the buckle mounting groove (1001) is formed in the front end face of the upper cover body (1002), the hinge mounting groove (1003) is formed in the rear end face of the upper cover body (1002), the bottom support frame mounting groove (1004) is formed in the end face of the upper cover body (1002), a hinge structure (2) is mounted in the hinge mounting groove (1003), a fixed buckle (6) is mounted in the buckle mounting groove (1001), and a bottom support frame (11) is mounted in the bottom support frame mounting groove (1004).
3. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the hinge structure (2) comprises a first rotating shaft (21), hinge blocks (22) and a second rotating shaft (23), the hinge blocks (22) are arranged in a plurality of modes, the hinge blocks (22) are arranged in parallel, the lower ends of the hinge blocks (22) are connected through the first rotating shaft (21), the upper ends of the hinge blocks (22) are connected through the second rotating shaft (23), the hinge blocks (22) are connected with the bottom cover (5) in a rotating mode through the first rotating shaft (21), and the hinge blocks (22) are connected with the upper cover (1) in a rotating mode through the second rotating shaft (23).
4. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the bottom cover (5) comprises a bottom cover body (51), a limiting sliding groove (52), buckling balls (53), an extrusion spring (54), a threaded rod fixing seat (55) and a bottom cover hinge mounting groove (56), the bottom cover body (51) is in a flat rectangular plate shape, a groove is formed in the front end face of the bottom cover body (51), the number of the buckling balls (53) is two, the two buckling balls (53) are symmetrically embedded in the left and right groove walls of the groove, the extrusion spring (54) is embedded in the bottom cover body (51), one end of the extrusion spring (54) is fixedly connected with the bottom cover body (51), the other end of the extrusion spring (54) is fixedly connected with the buckling balls (53), the rear end face of the bottom cover body (51) is provided with the bottom cover hinge mounting groove (56), the limiting sliding groove (52) and the threaded rod fixing seat (55) are arranged on the end face of the bottom cover body (, the bottom cover is characterized in that a hinge structure (2) is installed in the bottom cover hinge installation groove (56), a fixed buckle (6) is installed in a groove in the front end face of the bottom cover body (51), a buckle ball (53) is matched with the fixed buckle (6), and a lifting adjusting frame (7) is installed on the limiting sliding groove (52) and the threaded rod fixing seat (55).
5. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: fixed buckle (6) are including buckle board (61), buckle pivot (62) and buckle recess (63), lateral wall all is fixed with buckle pivot (62) about buckle board (61) lower extreme, lateral wall all is equipped with buckle recess (63) about buckle board (61) upper end, buckle board (61) rotate through buckle pivot (62) and are fixed in buckle mounting groove (1001) of upper cover (1), buckle recess (63) cooperate with buckle ball (53) of bottom (5).
6. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the lifting adjusting frame (7) comprises a threaded rod (71), a first rocker arm (72), a first moving block (73), a lifting plate rotating shaft (74), a first sliding plate (75), a second rocker arm (76), a second moving block (77), a third rocker arm (78), a second sliding plate (79) and a fourth rocker arm (710), the threaded rod (71) is rotationally fixed on a threaded rod fixing seat (55), the first moving block (73) and the second moving block (77) are symmetrically sleeved on the threaded rod (71), the first moving block (73) and the second moving block (77) are in threaded fit connection with the threaded rod (71), the first sliding plate (75) and the second sliding plate (79) are symmetrically arranged on the bottom cover body (51), the first sliding plate (75) and the second sliding plate (79) are in sliding fit with the limiting sliding chute (52), the front end face and the rear end face of the first sliding plate (75) and the rear end face of the second sliding plate (79) are respectively in cross connection with the lower end of the lifting frame (10), the number of the lifting plate rotating shafts (74) is four, the four lifting plate rotating shafts (74) are rotationally fixed on the lower end surface of the lifting plate (4), the upper end of the cross lifting frame (10) is rotationally connected with a lifting plate rotating shaft (74), the head end of the first rocker arm (72) is rotationally connected with a first moving block (73), the tail end of the first rocker arm (72) is rotationally connected with a first sliding plate (75), the head end of the second rocker arm (76) is rotationally connected with the first sliding plate (75), the tail end of the second rocker arm (76) is rotationally connected with a second moving block (77), the head end of the third rocker arm (78) is rotationally connected with a second moving block (77), the tail end of the third rocker arm (78) is rotationally connected with the second sliding plate (79), the head end of the fourth rocker arm (710) is rotationally connected with the second sliding plate (79), the tail end of the fourth rocker arm (710) is rotatably connected with the first moving block (73).
7. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the photovoltaic panel (8) is disc-shaped.
8. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the photovoltaic panel folding support frame (9) comprises a photovoltaic panel folding chassis (91), a photovoltaic panel folding motor (92), a photovoltaic panel folding motor driving shaft (93), a folding hinge seat (94), a first folding arm (95), a third folding arm (96), a double-end motor (97), a second folding arm (98) and a photovoltaic panel folding rotating disc (99), wherein the photovoltaic panel folding motor (92) is embedded in the upper end surface of the photovoltaic panel folding chassis (91), the upper end of the photovoltaic panel folding motor driving shaft (93) is fixedly provided with the photovoltaic panel folding rotating disc (99), the upper end surface of the photovoltaic panel folding rotating disc (99) is fixedly provided with the folding hinge seat (94), the folding hinge seat (94) is rotatably connected with the lower end of the first folding arm (95), the upper end of the first folding arm (95) is rotatably connected with the lower end of the second folding arm (98), the upper end of the second folding arm (98) is rotatably connected with the lower end of the third folding arm (96), third folding arm (96) upper end is embedded to have double-end motor (97), double-end motor (97) both ends output shaft rotates fixed connection with photovoltaic board (8), double-end motor (97) and photovoltaic board folding motor (92) all with sensitization board (3) electric connection.
9. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: the light-sensitive plate (3) comprises a photovoltaic plate folding motor mounting groove (31), a storage battery (32), a light-sensitive head (33), a light-sensitive plate bottom shell (34), a circuit board (35) and a transparent cover (36), a photovoltaic plate folding motor installation groove (31) is fixedly arranged at the center of the bottom shell (34) of the light sensing plate, the circuit board (35) is arranged in the bottom shell (34) of the light-sensing plate, the storage batteries (32) are uniformly fixed on the circuit board (35), the light-sensing head (33) is fixed on the circuit board (35), and the photosensitive heads (33) are uniformly arranged around the photovoltaic panel folding motor mounting groove (31), the transparent cover (36) is fixed on the bottom shell (34) of the light-sensing plate, the light-sensing head (33) and the storage battery (32) are electrically connected with the circuit board (35), and a photovoltaic panel folding motor (92) is fixed in the photovoltaic panel folding motor mounting groove (31).
10. The solar panel for a tent capable of automatically tracking sunlight according to claim 1, wherein: bottom sprag frame (11) are including first supporting leg (111), bottom sprag frame pivot (112), bottom sprag frame body (113), supporting leg pivot (114) and second supporting leg (115), bottom sprag frame body (113) lower extreme link up and is fixed with bottom sprag frame pivot (112), bottom sprag frame body (113) upper end is embedded to have first supporting leg (111) and second supporting leg (115), and first supporting leg (111) and second supporting leg (115) rotate with bottom sprag frame body (113) through supporting leg pivot (114) and be connected, bottom sprag frame body (113) rotate through bottom sprag frame pivot (112) and are fixed in bottom sprag frame mounting groove (1004).
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| CN111628710B (en) | 2023-06-13 |
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