Foldable photovoltaic module

Abstract

The utility model discloses a foldable photovoltaic assembly comprising a first frame body and a second frame body, the first frame body and the second frame body are hinged through a hinge, the inner sides of the first frame body and the second frame body are both provided with photovoltaic panels, and the top of the first frame body and the top of the second frame body are both provided with slots with the same size. The distance between the two inserting grooves in the unfolded state is the same as the distance between the two inserting grooves in the folded state, matched inserting rods are inserted into the inserting grooves, the inserting rods are in the shape of regular quadrangular prisms, the top ends of the two inserting rods are fixedly connected with the same mounting plate, the two inserting rods and the mounting plate form a limiting piece, first magnetic blocks are arranged at the bottoms of the inserting grooves, and the first magnetic blocks are connected with the first magnetic blocks. The bottom end of the inserting rod is fixedly connected with an iron block, the photovoltaic panel can be limited by inserting the limiting piece into the inserting groove no matter the photovoltaic panel is in an unfolded state or a folded state, the first magnetic block is matched to attract the iron block, the inserting rod cannot fall out of the inserting groove, and compared with an existing limiting scheme, the structure is simple, only inserting is needed, and operation is more convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel folding, and in particular relates to a foldable photovoltaic component. Background Art

[0002] In order to maintain the stability of the existing foldable photovoltaic panels in the unfolded and folded states, fixed structures are usually used for position limiting. For example, patent application number 202321637766.1 discloses a foldable photovoltaic assembly, including photovoltaic panel one, photovoltaic panel two and a folding mechanism, etc. The folding mechanism is used to limit the two photovoltaic panels in the unfolded state to prevent shaking when placed flat. This technical solution can only limit the photovoltaic panels in the unfolded state. Patent application number 202320146091.4 discloses a foldable photovoltaic assembly, including a first frame, a second frame and a threaded sleeve, etc. The threaded sleeve is screwed on two semi-cylinders to fix the two photovoltaic panels in the folded state. This technical solution can only limit the photovoltaic panels in the folded state. For example, patent Application No. 202320120000.X discloses a foldable photovoltaic assembly, including an installation shell plate one, an installation plate shell plate two and a card plate, etc. By setting a card slot and a card plate on adjacent installation shell plates, and setting a locking latch assembly and a limit plate on the card plate, when the installation shell plate and the photovoltaic panel are unfolded, the card plate is stuck in the card slot and fixed by the locking latch assembly. When folded, the locking latch assembly releases the fixation of the card plate, and the installation shell plate and the photovoltaic panel can be folded. At the same time, the limit plate is unfolded to limit the installation shell plate, thereby increasing the stability of the overall structure after folding, and increasing the portability of installation and transportation. Compared with the previous two technical solutions, this technical solution can limit the photovoltaic panel in both the unfolded state and the folded state. However, this limiting solution has a complex structure and is inconvenient to operate. Utility Model Content

[0003] In order to solve the problems existing in the prior art, the utility model provides a foldable photovoltaic assembly. No matter the photovoltaic panel is in an unfolded state or in a folded state, the photovoltaic panel can be limited by inserting a limiting piece into a slot, and the first magnetic block adsorbs the iron block to prevent the insertion rod from falling out of the slot. Compared with the existing limiting scheme, the structure is simple, only needs to be inserted, and the operation is more convenient.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A foldable photovoltaic assembly comprises a frame body 1 and a frame body 2, wherein the frame body 1 and the frame body 2 are hingedly connected, photovoltaic panels are arranged on the inner sides of the frame body 1 and the frame body 2, slots of the same size are arranged on the tops of the frame body 1 and the frame body 2, the distance between the two slots in the unfolded state is the same as the distance in the folded state, matching plug rods are inserted in the slots, the plug rods are in the shape of regular quadrangular prisms, the top ends of the two plug rods are fixedly connected to the same mounting plate, the two plug rods and the mounting plate form a limiting member, the bottom of the slot is provided with a first magnetic block, and the bottom end of the plug rod is fixedly connected to an iron block.

[0006] Furthermore, a handle is fixedly connected to the middle of the upper surfaces of the frame body 1 and the frame body 2.

[0007] Furthermore, a pull ring is provided on the top of the mounting plate.

[0008] Furthermore, a second magnetic block is fixedly connected to the top of the frame body 1.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. Whether the photovoltaic panel is in an unfolded state or a folded state, the photovoltaic panel can be limited by inserting the limiter into the slot, and the first magnetic block adsorbs the iron block to prevent the insertion rod from falling out of the slot. Compared with the existing limit solution, its structure is simple, only needs to be inserted, and the operation is more convenient.

[0011] 2. Through two corresponding handles, the photovoltaic panel can be carried by holding the two handles at the same time after being folded, which further increases the stability of the photovoltaic panel after being folded. The pull ring is convenient for pulling out the limiter, and the second magnetic block is convenient for the limiter to be moved out of the slot and then adsorbed and placed, avoiding the loss of the limiter due to random placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the slot structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the first magnetic block of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the utility model after folding;

[0016] Figure 5 This is a schematic diagram of the rod structure of the utility model;

[0017] Figure 6 For this utility model Figure 4Schematic diagram of the local enlarged structure at point A in the middle.

[0018] In the figure: 1 frame body 1, 2 frame body 2, 3 photovoltaic panel, 4 slot, 5 plug rod, 6 mounting plate, 7 first magnetic block, 8 iron block, 9 handle, 10 pull ring, 11 second magnetic block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example

[0021] See attached Figure 1-6 As shown, a foldable photovoltaic assembly comprises a frame 1 and a frame 2, wherein the frame 1 and the frame 2 are hingedly connected, photovoltaic panels 3 are arranged on the inner sides of the frame 1 and the frame 2, slots 4 of the same size are arranged on the tops of the frame 1 and the frame 2, the distance between the two slots 4 in the unfolded state is the same as the distance in the folded state, matching insertion rods 5 are inserted in the slots 4, the insertion rods 5 are in the shape of regular quadrangular prisms, the top ends of the two insertion rods 5 are fixedly connected to the same mounting plate 6, the two insertion rods 5 and the mounting plate 6 form a limiting member, a first magnetic block 7 is arranged at the bottom of the slot 4, an iron block 8 is fixedly connected to the bottom end of the insertion rod 5, a handle 9 is fixedly connected to the middle of the upper surface of the frame 1 and the frame 2, a pull ring 10 is arranged on the top of the mounting plate 6, and a second magnetic block 11 is fixedly connected to the top of the frame 1.

[0022] Working principle: In the utility model, before the two photovoltaic panels 3 are unfolded or folded, the limiting members are pulled out from the slots 4. Specifically, the pull ring 10 is pulled to drive the mounting plate 6, and the mounting plate 6 drives the two insertion rods 5, the insertion rods 5 are pulled out of the slots 4, and then the iron block 8 is adsorbed onto the second magnetic block 11. After the two photovoltaic panels 3 are unfolded or folded, the limiting members are reinserted into the slots 4. The two insertion rods 5 are located in the slots 4 to prevent the state changes of the two photovoltaic panels 3, thereby achieving the limiting effect. At this time, the first magnetic block 7 adsorbs the iron block 8 to prevent the insertion rod 5 from falling out of the slot 4.

[0023] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A foldable photovoltaic module, comprising a frame body 1 (1) and a frame body 2 (2), wherein the frame body 1 (1) and the frame body 2 (2) are hingedly connected by a hinge, and photovoltaic panels (3) are arranged inside the frame body 1 (1) and the frame body 2 (2), characterized in that: The tops of the frame body 1 (1) and the frame body 2 (2) are both provided with slots (4) of the same size, the distance between the two slots (4) in the unfolded state is the same as the distance between the two slots in the folded state, a matching insertion rod (5) is inserted into the slot (4), the insertion rod (5) is in the shape of a regular quadrangular prism, the top ends of the two insertion rods (5) are fixedly connected to the same mounting plate (6), the two insertion rods (5) and the mounting plate (6) form a limiting member, the bottom of the slot (4) is provided with a first magnetic block (7), and the bottom end of the insertion rod (5) is fixedly connected to an iron block (8).

2. A foldable photovoltaic module according to claim 1, characterized in that: A handle (9) is fixedly connected to the middle of the upper surface of the frame body 1 (1) and the frame body 2 (2).

3. A foldable photovoltaic module according to claim 1, characterized in that: A pull ring (10) is provided on the top of the mounting plate (6).

4. A foldable photovoltaic module according to claim 1, characterized in that: A second magnetic block (11) is fixedly connected to the top of the frame body 1 (1).

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