Perovskite photovoltaic module

Abstract

The utility model discloses a perovskite photovoltaic module, which comprises a mounting frame, a perovskite photovoltaic panel is arranged in the mounting frame, connecting rods are fixedly adhered to the top end and the bottom end of the perovskite photovoltaic panel, through grooves are formed in the top end and the bottom end of the mounting frame, clamping plates are arranged in the through grooves, and the connecting rods are connected with the clamping plates. Two clamping blocks are fixedly welded to the bottom wall of the clamping plate, the clamping blocks extend to an inner cavity of the mounting frame and are in sliding connection with the mounting frame, two clamping grooves are formed in the connecting rod, the clamping grooves are matched with the clamping blocks, a sliding block is fixedly welded to the top wall of the clamping plate, a threaded groove is formed in the sliding block, and the threaded groove is matched with the threaded groove. A through opening is formed in the mounting frame, and the sliding block is connected into the through opening in a sliding mode. According to the utility model, the convenient disassembly and assembly of the perovskite photovoltaic panel are realized, the perovskite photovoltaic panel is convenient to maintain or replace, no auxiliary tool is needed in the whole disassembly and assembly process, and the disassembly and assembly convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic panel technology, specifically a perovskite photovoltaic module. Background Technology

[0002] Solar energy, as an inexhaustible and clean energy source, has been widely used in modern society. Among these applications, converting solar energy into electricity using solar cells is one of the most effective methods. Perovskite solar cells, as a type of solar cell, belong to the third generation of solar cells and are also known as new concept solar cells.

[0003] In the prior art, the authorized patent with publication number CN221598574U discloses a flexible perovskite photovoltaic module that is easy to adhere, including a perovskite photovoltaic panel. A first limiting plate is attached to both the top and bottom of the perovskite photovoltaic panel. By setting up injection grooves, an adhesive plate, a first limiting plate, and a second limiting plate, when adhering and installing the perovskite photovoltaic panel, the side groove is first used to remove the baffle. Then, the perovskite photovoltaic panel is attached to the installation position. After confirming that there is no misalignment, glue is injected into the multiple injection grooves, allowing the glue to slide along the grooves to the surface of the adhesive plate. The adhesive plate is then firmly attached to the installation position, completing the adhesion of the two adhesive plates. This further achieves the fixed adhesion of the perovskite photovoltaic panel between the first and second limiting plates. Compared with traditional adhesion methods, this application can effectively avoid problems such as misalignment, glue residue, the need to clean glue, and glue waste, making it more convenient.

[0004] However, the above technical solution still has the following shortcomings in use: the perovskite photovoltaic panel and the limiting plate in the above device are fixedly installed, making it inconvenient to disassemble and reassemble the perovskite photovoltaic panel when maintenance or replacement is needed, resulting in poor practicality. To address this, we propose a perovskite photovoltaic module to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a perovskite photovoltaic module to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a perovskite photovoltaic module, comprising:

[0007] An installation frame is provided, within which a perovskite photovoltaic panel is installed. Connecting rods are fixedly bonded to the top and bottom of the perovskite photovoltaic panel. Through slots are provided at both the top and bottom of the installation frame, and snap-fit ​​plates are installed within these slots. Two snap-fit ​​blocks are fixedly welded to the bottom wall of the snap-fit ​​plates, extending into the inner cavity of the installation frame and slidably connected to it. Two snap-fit ​​grooves are provided on the connecting rods, which are adapted to the snap-fit ​​blocks. A slider is fixedly welded to the top wall of the snap-fit ​​plates, and the slider has a threaded groove. An opening is provided on the installation frame, and the slider is slidably connected to the opening. A fixing seat is fixedly welded to the installation frame at the opening, and a screw stud is threaded onto the fixing seat.

[0008] Preferably, the mounting frame has two through holes at the through slot position, and two fixing posts are fixedly welded to the top wall of the snap-fit ​​plate, with the two fixing posts slidably connected in the two through holes respectively.

[0009] Preferably, a lifting plate is fixedly welded to the front sidewall of each of the two connecting rods, and the lifting plate is L-shaped.

[0010] Preferably, an L-shaped pull plate is fixedly welded to the end of the slider.

[0011] Preferably, two adhesive plates are fixedly bonded to the mounting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] When using this invention, to remove the perovskite photovoltaic panel, the screw stud can be rotated in reverse to disengage it from the threaded groove on the slider. Then, the slider is pulled outward by the L-shaped pull plate, causing the slider to slide outward through the locking plate and disengage the two locking blocks from their corresponding locking grooves, thus releasing the limit on the connecting rod. Finally, the perovskite photovoltaic panel can be removed from the mounting frame by pulling forward with the two lifting plates. This invention enables convenient disassembly and assembly of the perovskite photovoltaic panel, facilitating its repair or replacement. Moreover, the entire disassembly and assembly process does not require any auxiliary tools, greatly improving the ease of disassembly and assembly. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a perovskite photovoltaic module proposed in this utility model;

[0015] Figure 2 This utility model proposes a perovskite photovoltaic module in which... Figure 1 Enlarged structural diagram at point A in the middle;

[0016] Figure 3This is a three-dimensional structural diagram of the connection between the perovskite photovoltaic panel and the connecting rod in a perovskite photovoltaic module proposed in this utility model.

[0017] Figure 4 This is a three-dimensional structural diagram of the connection between the snap-fit ​​plate and the snap-fit ​​block in a perovskite photovoltaic module proposed in this utility model.

[0018] In the diagram: 1. Mounting frame; 2. Perovskite photovoltaic panel; 3. Connecting rod; 4. Through groove; 5. Snap-fit ​​plate; 6. Snap-fit ​​block; 7. Snap-fit ​​groove; 8. Slider; 9. Threaded groove; 10. Through port; 11. Fixing base; 12. Tightening stud; 13. Through hole; 14. Fixing post; 15. Lifting plate; 16. L-shaped pull plate; 17. Adhesive plate. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a perovskite photovoltaic module, comprising:

[0021] Mounting frame 1, wherein a perovskite photovoltaic panel 2 is disposed within the mounting frame 1, and connecting rods 3 are fixedly bonded to the top and bottom ends of the perovskite photovoltaic panel 2. Through grooves 4 are provided at the top and bottom ends of the mounting frame 1, and snap-fit ​​plates 5 are disposed within the through grooves 4. Two snap-fit ​​blocks 6 are fixedly welded to the bottom wall of the snap-fit ​​plate 5, and the snap-fit ​​blocks 6 extend into the inner cavity of the mounting frame 1 and are slidably connected to the mounting frame 1. Two snap-fit ​​grooves 7 are provided on the connecting rods 3, and the snap-fit ​​grooves 7 are adapted to the snap-fit ​​blocks 6. A slider 8 is fixedly welded to the top wall of the snap-fit ​​plate 5, and the slider 8 has a threaded groove 9. An opening 10 is provided on the mounting frame 1, and the slider 8 is slidably connected in the opening 10. A fixing seat 11 is fixedly welded to the mounting frame 1 at the position of the opening 10, and a screw stud 12 is threadedly connected to the fixing seat 11.

[0022] The mounting frame 1 has two through holes 13 at the through slot 4. Two fixing posts 14 are fixedly welded to the top wall of the snap-fit ​​plate 5. The two fixing posts 14 are slidably connected in the two through holes 13 respectively. The fixing posts 14 can be used to share the force of the slider 8.

[0023] A lifting plate 15 is fixedly welded to the front side wall of each of the two connecting rods 3. The lifting plate 15 is L-shaped and can facilitate the removal of the perovskite photovoltaic panel 2 from the mounting frame 1.

[0024] An L-shaped pull plate 16 is fixedly welded to the end of the slider 8, which facilitates the sliding of the slider 8.

[0025] Two adhesive plates 17 are fixedly bonded to the mounting frame 1. The adhesive plates 17 can be used to fix the mounting frame 1 in the required position with glue.

[0026] Working principle: When using this utility model, if it is necessary to remove the perovskite photovoltaic panel 2, the screw stud 12 can be rotated in reverse to disengage it from the threaded groove 9 on the slider 8. Then, the slider 8 is pulled outward by the L-shaped pull plate 16, so that the slider 8 drives the two locking blocks 6 to slide outward and disengage from the corresponding locking grooves 7 through the locking plate 5, thereby releasing the limitation on the connecting rod 3. Then, the perovskite photovoltaic panel 2 can be removed from the mounting frame 1 by pulling forward by the two lifting plates 15. This realizes the convenient disassembly and assembly of the perovskite photovoltaic panel 2, making it convenient for maintenance or replacement of the perovskite photovoltaic panel 2.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A perovskite photovoltaic module, characterized in that, include: A mounting frame (1) is provided inside the mounting frame (1), and a perovskite photovoltaic panel (2) is provided inside the mounting frame (1). A connecting rod (3) is fixedly bonded to the top and bottom of the perovskite photovoltaic panel (2). A through groove (4) is provided at the top and bottom of the mounting frame (1). A snap-fit ​​plate (5) is provided inside the through groove (4). Two snap-fit ​​blocks (6) are fixedly welded to the bottom wall of the snap-fit ​​plate (5). The snap-fit ​​blocks (6) extend into the inner cavity of the mounting frame (1) and are slidably connected to the mounting frame (1). The connecting rod (3) Two snap-fit ​​slots (7) are provided on the top of the snap-fit ​​plate (5), the snap-fit ​​slots (7) are adapted to the snap-fit ​​block (6), a slider (8) is fixedly welded on the top wall of the snap-fit ​​plate (5), a threaded groove (9) is provided on the slider (8), a through opening (10) is provided on the mounting frame (1), the slider (8) is slidably connected in the through opening (10), a fixing seat (11) is fixedly welded on the mounting frame (1) at the position of the through opening (10), and a screw stud (12) is threadedly connected to the fixing seat (11).

2. The perovskite photovoltaic module according to claim 1, characterized in that: The mounting frame (1) has two through holes (13) at the position of the through groove (4), and two fixing posts (14) are fixedly welded on the top wall of the snap plate (5). The two fixing posts (14) are slidably connected in the two through holes (13).

3. A perovskite photovoltaic module according to claim 1, characterized in that: A lifting plate (15) is fixedly welded to the front side wall of each of the two connecting rods (3), and the lifting plate (15) is set in an L-shape.

4. A perovskite photovoltaic module according to claim 1, characterized in that: An L-shaped pull plate (16) is fixedly welded to the end of the slider (8).

5. A perovskite photovoltaic module according to claim 1, characterized in that: Two adhesive plates (17) are fixedly bonded to the mounting frame (1).

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