Photovoltaic device with storage structure

Abstract

The utility model provides a photovoltaic device with a storage structure, which comprises a loading plane assembly and a support frame assembly, and is characterized in that the loading plane assembly comprises a first buffer pad, a rotating shaft, a first magnet, a second buffer pad, a second magnet, a loading plane, a left side frame body and a right side frame body; the left side frame body, the right side frame body and the loading plane are divided into a left part and a right part by a rotating shaft; a support frame assembly is mounted below the loading plane; the supporting frame assembly is connected with the loading plane assembly through two sets of connecting blocks, second grooves are formed in the left end and the right end of each connecting block, and supporting rods are connected in the second grooves in a sleeved mode. And by additionally arranging a balancing weight, the gravity center of the device is stabilized, and by additionally arranging a buffer pad, the photovoltaic panel on the loading plane can be prevented from making contact with the ground during storage and placement.

Description

Technical Field

[0001] The utility model relates to a photovoltaic device with a built-in storage structure, belonging to the field of photovoltaic devices. Background Technique

[0002] A photovoltaic device is a system that converts solar energy into electrical energy using the photovoltaic effect and is widely used in the household, commercial, and industrial fields. With the continuous progress of technology and the decline in costs, the scale and application fields of photovoltaic devices are constantly expanding.

[0003] The existing technology of photovoltaic panels has been relatively mature, but the application of photovoltaic panels is not limited to fixed-position photovoltaic power generation. In scenarios such as outdoor activities, outdoor work, and travel, there are many devices that require electricity. Currently, the existing countermeasures are the application of generators or solar panels and power banks. However, generators produce loud noise and are large in volume when operating, which will affect the surrounding environment and are not convenient to carry. Power banks are only limited to the use of low-power devices such as mobile phones. When a large amount of electrical energy is needed, the power of the power bank is too small. If the photovoltaic device is carried, its bracket may occupy a large space, making it inconvenient for subsequent storage and carrying, thus affecting the flexible use of photovoltaic equipment and reducing its applicability.

[0004] Therefore, we hope to design a photovoltaic device with a built-in storage structure to solve this problem. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a photovoltaic device with a built-in storage structure to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model is realized through the following technical solutions: A photovoltaic device with a built-in storage structure includes a loading plane assembly and a support frame assembly, characterized in that: the loading plane assembly includes a first buffer pad, a rotating shaft, a first magnet, a second buffer pad, a second magnet, a loading plane, a left frame body, and a right frame body. The support frame assembly is installed below the loading plane, and the support frame assembly is connected to the loading plane assembly through two groups of connecting blocks;

[0007] The left frame body and the right frame body form the left and right parts of the loading plane through the rotating shaft. Connecting blocks are fixed on both the left and right sides at the bottom of the loading plane assembly. Second grooves are opened at both ends of the connecting blocks, and support rods are sleeved in the second grooves. Counterweight blocks are sleeved at the ends of the support rods.

[0008] 8. As a preferred embodiment, the first buffer pad is fixed to the front side, rear side and right side of the right frame body, and the second buffer pad is fixed to the front side, rear side and left side of the left frame body. A rotating shaft is connected between the left frame body and the right frame body, which plays a role in protecting the solar panel for storing the photovoltaic device. The left frame body and the right frame body are respectively provided with an insertion block and a locking device. The surface of the insertion block forms an insertion hole and is locked and fixed when cooperating with the locking device.

[0009] As a preferred embodiment, first magnets and second magnets are respectively fixed to the upper parts at both ends of the rotating shaft and the left frame body and the right frame body. The first magnet and the second magnet are attracted to each other when the loading plane assembly is placed horizontally. An output port is fixed to the right surface of the right frame body, and the output port is connected to an inverter to provide alternating current for the device. A part of the locking device is fixed to the right side of the output port, and the other part of the device is fixed to the left surface of the left frame body. When the left and right loading planes are closed, this locking device will also be closed, and then it is fixed with rivets to achieve the purpose of locking and closing the loading plane.

[0010] As a preferred embodiment, a connecting block is fixed to the bottom end of the loading plane. Second grooves are opened at the left and right ends of the connecting block. The left and right surfaces of the second grooves penetrate outwards to the outside of the connecting block to form first through holes. The grooves can sleeve the support rods, and after fitting, the support rods can be fixed by inserting rivets through the groove through holes.

[0011] As a preferred embodiment, the groove through holes and the support rod through holes have the same specifications. Since the inserted rivets have the same specifications when the through holes have the same specifications, it is convenient for installation. The support rod through holes penetrate through both ends of the support rod and are used for inserting rivets.

[0012] As a preferred embodiment, the support rod and the counterweight block penetrated by the bottom end of the support rod are fixed by inserting the same rivets. The bottom end of the support rod can be sleeved in the groove of the counterweight block. After the through holes on the support rod and the through holes on the counterweight block are completely fitted, rivets need to be inserted for fixation to stabilize the center of gravity through the counterweight block.

[0013] The beneficial effects of the present utility model: By adding a rotating shaft, the loading planes can be closed with each other to form a closed space, thereby realizing the storage of items. By adding a counterweight block, the center of gravity of the device is stabilized. By adding buffer pads, when storing and placing, the photovoltaic panel can be made not to contact the bottom surface of the photovoltaic device placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Other features, objects and advantages of the present utility model will become more apparent by reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1Schematic diagram of the obliquely viewed structure of a photovoltaic device with a built-in storage structure according to the present utility model;

[0016] Figure 2 Schematic diagram of the bottom structure of a photovoltaic device with a built-in storage structure according to the present utility model;

[0017] Figure 3 Obliquely viewed schematic diagram of the counterweight of a photovoltaic device with a built-in storage structure according to the present utility model;

[0018] In the figure: 100 - loading plane assembly, 110 - first buffer pad, 120 - rotating shaft, 130 - first magnet, 140 - second buffer pad, 150 - second magnet, 160 - right frame body, 170 - left frame body, 180 - loading plane;

[0019] 200 - support frame assembly, 210 - support rod, 220 - counterweight, 230 - rivet, 240 - connecting block, 250 - first through hole, 260 - first groove, 270 - second groove;

[0020] 300 - output port;

[0021] 400 - locking device, 410 - inserting block. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. To make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] Please refer to Figure 1 、 Figure 2 and Figure 3 , the present utility model provides a technical solution: a photovoltaic device with a built-in storage structure, including a loading plane assembly 100 and a support frame assembly 200. The loading plane assembly 100 includes a first buffer pad 110, a rotating shaft 120, a first magnet 130, a second buffer pad 140, a second magnet 150, a loading plane 180, a left frame body 170 and a right frame body 160. A support frame assembly 200 is installed below the loading plane 180, and the support frame assembly 200 is connected to the loading plane assembly 100 through two groups of connecting blocks 240;

[0024] The left frame 170 and the right frame 160 form the left and right parts of the loading plane 180 through the rotating shaft 120. Connecting blocks 240 are fixed to both the left and right sides at the bottom of the loading plane assembly 100. Second grooves 270 are formed at both the left and right ends of the connecting block 240. A support rod 210 is sleeved in the second groove 270, and a counterweight 220 is sleeved at the end of the support rod 210.

[0025] The first buffer pad 110 is fixed to the front side, rear side, and right side of the right frame 160, and the second buffer pad 140 is fixed to the front side, rear side, and left side of the left frame 170. A rotating shaft 120 is connected between the left frame 170 and the right frame 160. Rotating the rotating shaft 120 can close the left frame 170 and the right frame 160, and the space inside can accommodate objects.

[0026] Above the two ends of the rotating shaft 120, a first magnet 130 and a second magnet 150 are fixed to the left frame 170 and the right frame 160 respectively. The first magnet 130 and the second magnet 150 attract each other when the loading plane assembly 100 is placed horizontally. When using this device, it is necessary to unfold the device, and the first magnet 130 and the second magnet 150 can make the device magnetically stable after unfolding, so that it no longer shakes up and down. When the output port is connected to the inverter connector and the inverter is connected to a pre-carried battery through an electric wire, if the sun shines on the photovoltaic module and generates electricity at this time, this system will form a complete solar power generation system, and the inverter will convert the direct current generated by the photovoltaic module into alternating current for electrical equipment to use. At the same time, the presence of the battery can be used to store excess electricity for continuous power supply at night or under low light conditions. A part of the locking device 400 is fixed to the right side of the output port 300. The surface of the insertion block 410 forms an insertion hole and is locked and fixed when cooperating with the locking device 400, so as to achieve the purpose of locking and closing the loading plane 180.

[0027] A connecting block 240 is fixed to the bottom end of the loading plane 180. Second grooves 270 are formed at both ends of the connecting block 240. The left and right surfaces of the second groove 270 penetrate outwards to the outside of the connecting block to form first through holes 250. The first groove 260 can sleeve the support rod 210, and after fitting, the support rod 210 can be fixed by inserting a rivet 230 through the first through holes 250 on both sides of the first groove 260.

[0028] The through holes 250 on the second groove 270 and the through holes 250 on the support rod 210 have the same specifications. The through holes 250 on the support rod 210 penetrate through both ends of the support rod 210. The through holes 250 with the same specifications and the rivet 230 are beneficial to the installation of the device.

[0029] The through hole 250 penetrated by the bottom end of the support rod 210 is the same size as the through hole 250 on the counterweight 220. The bottom end of the support rod 210 can be sleeved in the groove of the counterweight 220. After the through hole 250 completely coincides with the through hole on the counterweight 220, a rivet 230 needs to be inserted for fixation, and the counterweight 220 stabilizes the center of gravity.

[0030] Please refer to Figure 1 , as the first embodiment of the present invention: First, when an operator uses the device, first rotate the loading plane 180 to a horizontal angle through the rotating shaft 120. Subsequently, the first magnet 130 and the second magnet 150 can stably keep the loading plane 180 in a horizontal state through magnetic attraction. The support rod 210 and the connecting block 240 are connected by a rivet 230 to form a support structure to support the loading plane 180, which can prevent the loading plane 180 from contacting the ground, reduce the probability of damage, and the counterweight 220 plays a role in stabilizing the center of gravity, lowering the center of gravity of the device and making it not easy to tip over.

[0031] Please refer to Figure 2 and Figure 3 , as the second embodiment of the present invention: After the device is used up, it should be disassembled from bottom to top. First, disassemble the rivet 230 connecting the counterweight 220 and the support rod 210. After the rivet 230 is disassembled, the counterweight 220 can be disassembled. Then, disassemble the rivet 230 between the connecting block 240 and the support rod 210. The support rod 210, the counterweight 220, and the rivet 230 can all be placed in the space formed after the loading plane 180, the left frame 170, and the right frame 160 are closed, which can provide a convenient storage method for users during outdoor operations or traveling. This allows users to carry fewer storage tools and saves storage space. After the storage is completed, the support frame assembly 200 is completely stored in the storage space, and its overall shape becomes a cuboid. Then, the locking device 400 will also fit perfectly, and then it is fixed with a rivet 230 to protect the items inside from falling.

[0032] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. It is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model. For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A photovoltaic device with a built-in storage structure, comprising a loading plane component (100) and a support frame component (200), characterized in that: The loading plane assembly (100) includes a first buffer pad (110), a rotating shaft (120), a first magnet (130), a second buffer pad (140), a second magnet (150), a loading plane (180), a left frame body (170) and a right frame body (160). A support frame assembly (200) is installed below the loading plane (180), and the support frame assembly (200) is connected to the loading plane assembly (100) through two sets of connection blocks (240). The left frame body (170) and the right frame body (160) form the left and right parts of the loading plane (180) through the rotating shaft (120). Connection blocks (240) are fixed on both the left and right sides of the bottom of the loading plane assembly (100). Second grooves (270) are opened at both the left and right ends of the connection blocks (240), and a support rod (210) is sleeved in the second grooves (270). A counterweight block (220) is sleeved at the end of the support rod (210).

2. The photovoltaic device with a built-in storage structure according to claim 1, wherein: The first buffer pad (110) is fixed on the front side, rear side and right side of the right frame body (160), and the second buffer pad (140) is fixed on the front side, rear side and left side of the left frame body (170). A rotating shaft (120) is connected between the left frame body (170) and the right frame body (160).

3. The photovoltaic device with a built-in storage structure according to claim 2, wherein: First magnets (130) and second magnets (150) are fixed to the left frame body (170) and the right frame body (160) respectively above both ends of the rotating shaft (120). The first magnet (130) and the second magnet (150) attract each other when the loading plane assembly (100) is placed horizontally. An output port (300) is fixed to the right surface of the right frame body (160), and a locking device (400) is fixed to the right side of the output port (300).

4. The photovoltaic device with a built-in storage structure according to claim 3, wherein: The left frame body (170) and the right frame body (160) are respectively provided with an insertion block (410) and a locking device (400). The surface of the insertion block (410) forms an insertion hole and is locked and fixed when cooperating with the locking device (400).

5. The photovoltaic device with a built-in storage structure according to claim 1, characterized in that: The connection block (240) is fixed to the bottom end of the loading plane (180). Second grooves (270) are opened at both the left and right ends of the connection block (240). First through holes (250) are formed by penetrating the left and right surfaces of the second grooves (270) to the outside of the connection block (240).

6. The photovoltaic device with a built-in storage structure according to claim 5, characterized in that: The first through holes (250) and the two ends of the support rod (210) are inserted with rivets (230) and the specifications of the inserted holes are the same. Holes are formed at both the top and bottom of the support rod (210). A first groove (260) is opened on the upper end surface of the counterweight block (220), and the rivet penetrates through the surface of the first groove (260) into the corresponding hole, and one end of the support rod (210) is inserted into the first groove (260).

7. The photovoltaic device with a built-in storage structure according to claim 6, characterized in that: The support rod (210) and the counterweight (220) are fixed by interlacing with the same rivet (230), the bottom end of the support rod (210) contacts the bottom of the first groove (260) of the counterweight (220), and the support rod (210) is sleeved on the first groove (260) on the counterweight (220) and the rivet (230) is inserted into the corresponding hole to be fixed and installed after the support rod (210) is completely matched.

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