Side photovoltaic panel mounting structure for photovoltaic energy carriage

Abstract

The utility model discloses a side photovoltaic panel mounting structure for a photovoltaic energy carriage, which relates to the technical field of photovoltaic energy vehicles and comprises a plurality of side photovoltaic modules. A plurality of top sealing assemblies; and two groups of edge sealing assemblies. The side edge photovoltaic assemblies and the top sealing assemblies are arranged on the two sides and the top of the compartment respectively, the side edge photovoltaic assemblies meet the photovoltaic power generation requirement on the outer surfaces of the two sides of the compartment, in addition, the side edge photovoltaic assemblies and the top sealing assemblies are integrally connected with the compartment through the edge sealing assemblies, and therefore the photovoltaic power generation requirement is met. Therefore, the side photovoltaic modules on the carriage can be connected more stably and reliably on the carriage. According to the installation structure, excessive punching is not needed, connection and installation of the side edge photovoltaic assembly and the carriage can be completed through the edge sealing assembly and the top sealing assembly, and installation is easy and convenient. Therefore, the defect of extremely low installation efficiency of the photovoltaic power generation panel in the prior art is effectively overcome.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic energy vehicle technology, and in particular to a side photovoltaic panel mounting structure for a photovoltaic energy vehicle compartment. Background Technology

[0002] The automotive industry is a vital pillar of the national economy, playing a crucial role in national economic and social development. The new energy vehicle industry is a strategic emerging industry; developing energy-saving vehicles is an effective measure to promote energy conservation and emission reduction. Vigorously developing energy-saving and new energy vehicles is an effective way to solve energy and environmental problems, and also a powerful measure to achieve national ecological civilization construction.

[0003] Currently, the installation of batteries on the exterior of solar-powered cars involves drilling multiple points and using bolts to fix the frame to the car body surface. Then, bolts are used to connect the photovoltaic glass to the frame. This requires accurate positioning of each drilling point, resulting in extremely low efficiency in installing photovoltaic panels. Utility Model Content

[0004] The purpose of this utility model is to solve the problem of extremely low installation efficiency of photovoltaic power generation panels in the existing technology, and to propose a side photovoltaic panel installation structure for photovoltaic energy vehicles.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] This utility model provides a side photovoltaic panel mounting structure for a photovoltaic energy vehicle compartment. The mounting structure is installed on both sides of the compartment and includes:

[0007] Multiple side photovoltaic modules are arranged in parallel on both sides of the carriage, and the multiple side photovoltaic modules are arranged to follow the length of both sides of the carriage. The multiple side photovoltaic modules are used to generate photovoltaic power on both sides of the carriage.

[0008] Multiple top sealing assemblies are disposed at the two corners of the top of the carriage. One side of each top sealing assembly is connected to the side photovoltaic assembly, and the top sealing assembly is used to connect the top sealing assembly and the side photovoltaic assembly as a whole.

[0009] Two sets of edge sealing components are symmetrically arranged at both ends of the carriage. The two sets of edge sealing components are used to seal the side photovoltaic components and the top sealing components.

[0010] In some feasible solutions, the side-mounted photovoltaic module includes:

[0011] Side mounting frame, the side mounting frame comprising:

[0012] Two side mounting plates, a top plate, and a bottom plate are provided, with the top plate and bottom plate respectively disposed at both ends of the two side mounting plates, and the top plate, bottom plate, and two side mounting plates forming a side mounting frame;

[0013] Side photovoltaic panels, which are respectively installed on the side mounting frame;

[0014] A top sealing buckle is provided on the top of one side of the carriage. One side of the top sealing buckle is detachably connected to the carriage, and the other side of the top sealing buckle is provided with a top sealing groove with the opening of the top sealing groove facing upward. The top plate is engaged with the top sealing buckle through the top sealing groove.

[0015] A bottom sealing buckle is provided on the bottom side of the carriage. One side of the bottom sealing buckle is detachably connected to the carriage, and the other side of the bottom sealing buckle is provided with a bottom sealing groove with the opening facing upward. The bottom plate is engaged with the bottom sealing buckle through the bottom sealing groove.

[0016] In some feasible solutions, a plurality of second hooks are provided on the side of the floor away from the carriage, the second hooks being open-up and hook-shaped. A bottom seal is also provided on the side photovoltaic module, the bottom seal being located below the side photovoltaic module, the bottom seal comprising:

[0017] Multiple bottom sealing plates are provided, each bottom sealing plate being L-shaped. The multiple bottom sealing plates are respectively attached to multiple base plates. Each bottom sealing plate has a first hook on its inner side of the L-shape. The first hook is open downward and hooked onto a second hook. The bottom sealing plate is attached to the base plate by the first hook being attached to the second hook.

[0018] In some feasible solutions, the bottom of the base plate is provided with several first snap-fit ​​grooves, and the bottom sealing part further includes:

[0019] The first fastener is located inside the bottom sealing plate and away from the first hook. The first fastener is connected to the first buckle groove.

[0020] In some feasible solutions, the top sealing assembly includes:

[0021] A corner plate, wherein the corner plate is arc-shaped, and a corner fastener is provided at the top of the arc of the corner plate, and the corner fastener is L-shaped;

[0022] A corner buckle plate, one end of which is detachably connected to the top of the top sealing buckle, and the other end of which is inverted L-shaped, and the other end of which is engaged with the L-shaped end of the corner fastener through the inverted L-shape.

[0023] In some feasible solutions, a second snap-fit ​​groove is provided at the end of the top plate away from the bottom plate, and the top sealing assembly further includes:

[0024] The second fastener is located on the inner side of the arc of the corner plate and away from the corner fastener. The second fastener is engaged in the second buckle groove.

[0025] In some feasible solutions, both the first fastener and the second fastener are horizontally arranged cylindrical shapes, and both the first snap-fit ​​groove and the second snap-fit ​​groove are arc-shaped grooves with an opening on one side.

[0026] In some feasible solutions, the edge-sealing component includes:

[0027] A side sealing plate is provided at one end edge of the carriage. One side of the side sealing plate is in contact with the side mounting frame and the side photovoltaic panel. The side sealing plate is used to seal the edge of the side photovoltaic panel.

[0028] A corner sealing plate, the corner sealing plate being arc-shaped, the corner sealing plate being disposed at the top edge of the carriage, the corner sealing plate being abutting and connected to the corner plate.

[0029] The beneficial effects of this utility model are as follows: Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the installation structure of a side photovoltaic panel for a photovoltaic energy vehicle provided in this embodiment of the utility model;

[0031] Figure 2 This is a first exploded view of a side photovoltaic panel mounting structure for a photovoltaic energy vehicle provided in this embodiment of the present utility model;

[0032] Figure 3 This is a second exploded view of a side photovoltaic panel mounting structure for a photovoltaic energy vehicle provided in this embodiment of the present invention;

[0033] Figure 4 This is a schematic diagram of the top sealing component structure in a side photovoltaic panel mounting structure for a photovoltaic energy vehicle provided in an embodiment of this utility model.

[0034] The markings in the diagram are as follows:

[0035] 1. Side-mounted photovoltaic module; 11. Side-mounted photovoltaic panel; 12. Side-mounted frame; 121. Side-mounted plate; 13. Base plate; 131. First snap-fit ​​groove; 14. Bottom sealing plate; 141. First fastener; 142. First hook; 15. Bottom sealing snap-fit; 16. Top sealing snap-fit; 161. Fixing hole; 162. First locking element; 17. Top plate; 171. Second snap-fit ​​groove;

[0036] 2. Top sealing assembly; 21. Corner plate; 211. Mounting groove; 212. Corner fastener; 213. Second fastener; 214. Corner snap-on plate;

[0037] 3. Edge banding assembly; 31. Side edge banding panel; 32. Corner edge banding panel. Detailed Implementation

[0038] 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.

[0039] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0042] Reference Figures 1 to 4 In this embodiment, to address the extremely low installation efficiency of photovoltaic power generation panels in existing technologies, this utility model provides a side photovoltaic panel 11 installation structure for a photovoltaic energy vehicle. The installation structure is installed on both sides of the vehicle. Specifically, the installation structure includes: multiple side photovoltaic modules 1, multiple top sealing components 2, and two sets of edge sealing components 3. The multiple side photovoltaic modules 1 are arranged parallel to each other on both sides of the vehicle, and their length follows the sides of the vehicle. The multiple side photovoltaic modules 1 are used for photovoltaic power generation on both sides of the vehicle. The multiple top sealing components 2 are located at the corners of the top of the vehicle, with one side of each top sealing component 2 connected to one of the side photovoltaic modules 1. The top sealing components 2 are used to connect the side photovoltaic modules 1 as a whole, thereby enhancing the stability of the connection between the side photovoltaic modules 1 and the overall vehicle structure. Two sets of edge-sealing components 3 are symmetrically arranged at both ends of the carriage. These two sets of edge-sealing components 3 are used to seal the side photovoltaic modules 1 and the top sealing components 2, ensuring a more secure and stable installation of the side photovoltaic modules 1 and the top sealing components 2 on the carriage. In this embodiment, by providing multiple side photovoltaic modules 1 and top sealing components 2 on both sides and the top of the carriage, the side photovoltaic modules 1 meet the photovoltaic power generation requirements on the outer surfaces of both sides of the carriage. Furthermore, the edge-sealing components 3 connect the side photovoltaic modules 1 and the top sealing components 2 to the carriage as a whole, making the connection of the side photovoltaic modules 1 on the carriage more stable and reliable. This installation structure does not require excessive drilling; the side photovoltaic modules 1 can be connected and installed to the carriage using only the edge-sealing components 3 and the top sealing components 2, making installation simple. This effectively solves the problem of extremely low installation efficiency of photovoltaic power generation panels in existing technologies.

[0043] Reference Figures 1 to 4In this embodiment, multiple side photovoltaic modules 1 are respectively arranged in parallel on both sides of the carriage, and the multiple side photovoltaic modules 1 are fixedly connected to the carriage. The side photovoltaic modules 1 are used to generate photovoltaic power on both sides of the carriage. For ease of description, the side photovoltaic module 1 is described as a single side photovoltaic module 1. Specifically, the side photovoltaic module 1 includes: a side mounting frame 12, a side photovoltaic panel 11, a top sealing buckle 16, and a bottom sealing buckle 15. The side mounting frame 12 includes: two side mounting plates 121, a top plate 17, and a bottom plate 13. The top plate 17 and the bottom plate 13 are respectively disposed at both ends of the two side mounting plates 121. The top plate 17, the bottom plate 13, and the two side mounting plates 121 constitute a side mounting frame 12, that is, multiple side mounting frames 12 can be arranged in parallel on the outside of the carriage. The side photovoltaic panels 11 are respectively installed on the side mounting frame 12. The side photovoltaic panels 11 are used for photovoltaic power generation on both sides of the carriage. The top sealing buckle 16 is set on the top of one side of the carriage. One side of the top sealing buckle 16 is detachably connected to the carriage through the first locking member 162 (such as a bolt). The other side of the top sealing buckle 16 is provided with a top sealing groove (not shown in the figure). The opening of the top sealing groove faces upward. The top plate 17 is engaged with the top sealing buckle 16 through the top sealing groove, so as to realize the installation and confinement of the top plate 17 in the side mounting frame 12 on one side of the carriage by using the top sealing buckle 16. The bottom sealing buckle 15 is located at the bottom of one side of the carriage. One side of the bottom sealing buckle 15 is detachably connected to the carriage via bolts. The other side of the bottom sealing buckle 15 is provided with a bottom sealing groove (not shown in the figure), with the opening of the bottom sealing groove facing upwards. The bottom plate 13 is engaged with the bottom sealing buckle 15 through the bottom sealing groove, thereby using the bottom sealing buckle 15 to install and limit the bottom plate 13 in the side mounting frame 12 on one side of the carriage. That is, by providing multiple top sealing buckles 16 and bottom sealing buckles 15 on both sides of the carriage, the top sealing buckles 16 are used to engage and limit the top plate 17 on the side mounting frame 12, and the bottom sealing buckles 15 are used to engage and limit the bottom plate 13 on the side mounting frame 12, thereby achieving overall limiting and installation of the side photovoltaic panel 11 on both sides of the carriage.

[0044] Reference Figure 2 and Figure 3In this embodiment, to further ensure the stable installation of the side photovoltaic panel 11, a bottom sealing part is also provided on the side photovoltaic module 1. The bottom sealing part is located below the side photovoltaic module 1 and is used to seal the bottom of the side photovoltaic module 1. Specifically, the bottom of the base plate 13 is provided with a plurality of first snap-fit ​​grooves 131, and the side of the base plate 13 away from the carriage is provided with a plurality of second snap hooks (not shown in the figure). The second snap hooks are open upward hooks. The bottom sealing part includes a plurality of bottom sealing plates 14. The bottom sealing plate 14 is L-shaped, and multiple bottom sealing plates 14 are respectively attached to multiple bottom plates 13. Each bottom sealing plate 14 has a first hook 142 on its inner L-shaped side. The first hook 142 is open-to-the-downward hook and engages with a second hook. The bottom sealing plate 14 is connected to the bottom plate 13 by the first hook 142 engaging with the second hook, thus sealing the bottom of the bottom plate 13. In this embodiment, to improve the sealing effect between the bottom sealing plate 14 and the bottom plate 13, a first fastener 141 is provided on the inner side of the bottom sealing plate 14 away from the first hook 142. The first fastener 141 is connected to the first fastening groove 131. That is, the first hook 142 engages with the second hook, and the first fastener 141 fastens into the first fastening groove 131, thus sealing the bottom plate 13 with the bottom sealing plate 14.

[0045] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4In this embodiment, to ensure the stability of the connection between the side photovoltaic module 1 and the overall structure of the carriage at the corner, multiple top sealing components 2 are disposed at the corner of the carriage. The top sealing components 2 are mounted on the carriage, and one side of each top sealing component 2 is connected to the side photovoltaic module 1. The top sealing components 2 are used to connect the side photovoltaic module 1 to the overall structure of the carriage at the corner. For ease of description, the top sealing component 2 will be described as a single component. Specifically, the top sealing component 2 includes a corner plate 21 and a corner fastener plate 214. The corner plate 21 is arc-shaped, and a corner fastener 212 is provided at the top of the arc of the corner plate 21. The corner fastener 212 is L-shaped. One end of the corner buckle plate 214 is detachably connected to the top end of the top sealing buckle 16. That is, fixing holes 161 can be provided on both sides of the top end of the top sealing buckle 16, so that one end of the corner buckle plate 214 is sleeved in the fixing holes 161 on both sides of the top sealing buckle 16, and then bolts are passed through the corner plate 21 to the fixing holes 161, so that the corner buckle plate 214 and the top sealing buckle 16 are detachably connected. The other end of the corner buckle plate 214 is inverted L-shaped, and the other end of the corner buckle plate 214 is engaged with the L-shaped end of the corner fastener 212 through the inverted L-shape, so that the corner plate 21 is fastened and connected to the corner buckle plate 214 through the corner fastener 212, and then the corner plate 21 is connected to the side photovoltaic module 1 as a whole.

[0046] Reference Figure 3 and Figure 4 In this embodiment, to improve the sealing effect between the corner plate 21 and the top plate 17, a second fastener 213 is provided on the inner side of the arc of the corner plate 21 away from the corner fastener 212, and a second snap-fit ​​groove 171 is provided on the end of the top plate 17 away from the bottom plate 13. The second fastener 213 is fastened into the second snap-fit ​​groove 171. This allows the corner plate 21 to be connected to the side photovoltaic module 1 via the corner plate 21 and the corner fastener 212, and also to be fastened into the second snap-fit ​​groove 171 via the second fastener 213, thus achieving a more stable overall connection between the corner plate 21 and the side mounting frame 12 and the carriage. In this embodiment, to ensure overall power generation efficiency, the side photovoltaic panels 11 are all made of cadmium telluride photovoltaic glass.

[0047] Reference Figure 2 and Figure 4In this embodiment, to ensure a more stable connection between the first fastener 141 and the first latching groove 131, and between the second fastener 213 and the second latching groove 171, both the first fastener 141 and the second fastener 213 are horizontally arranged cylindrical shapes. Both the first latching groove 131 and the second latching groove 171 are arc-shaped grooves with an opening on one side. That is, the first fastener 141 is connected to the first latching groove 131 by sliding its cylindrical shape into the arc-shaped groove of the first latching groove 131. Similarly, the second fastener 213 is connected to the second latching groove 171 by sliding its cylindrical shape into the arc-shaped groove of the second latching groove 171.

[0048] Reference Figure 1 , Figure 2 and Figure 3 In this embodiment, to ensure a more secure and stable installation of the side photovoltaic module 1 and the top sealing module 2 on the carriage, two sets of edge sealing components 3 are symmetrically arranged at both ends of the carriage. These two sets of edge sealing components 3 are used to seal the edges of the side photovoltaic module 1 and the top sealing module 2, thereby ensuring a more secure and stable installation of the side photovoltaic module 1 and the top sealing module 2 on the carriage. For ease of description, the edge sealing components 3 are described using one set of edge sealing components 3. Specifically, the edge sealing components 3 include: a side edge sealing plate 31 and a corner edge sealing plate 32. The side edge sealing plate 31 is located at one edge of the carriage, and one side of the side edge sealing plate 31 abuts against and connects to the side mounting frame 12 and the side photovoltaic panel 11. The side edge sealing plate 31 is used to seal the edges of the side photovoltaic panel 11. The corner sealing plate 32 is arc-shaped and is disposed at the top edge of the carriage. The corner sealing plate 32 abuts against and connects with the corner plate 21 to seal the corner plate 21. That is, in this embodiment, by providing sealing components 3 at both ends and the top edge of the carriage, the sealing components 3 seal the side photovoltaic modules 1 and the top sealing components 2 on the carriage, thereby enabling the side photovoltaic modules 1 and the top sealing components 2 to be installed more firmly and stably on the carriage.

[0049] Reference Figure 3 and Figure 4 In one feasible embodiment, in order to connect the side photovoltaic module 1 and the roof module with the photovoltaic module installed on the top of the vehicle, a mounting groove 211 is also provided on one side of the corner plate 21. The mounting groove 211 is used to install and connect the photovoltaic module installed on the top of the vehicle.

[0050] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic energy source vehicle cabin side photovoltaic panel installation structure characterized by, The mounting structure is mounted on both sides of the carriage, comprising: A plurality of side photovoltaic assemblies, a plurality of the side photovoltaic assemblies are respectively arranged in parallel on both sides of the carriage, a plurality of the side photovoltaic assemblies are arranged along the length of both sides of the carriage, and a plurality of the side photovoltaic assemblies are used for photovoltaic power generation on both sides of the carriage; A plurality of top sealing assemblies, a plurality of the top sealing assemblies are arranged at both corners of the top of the carriage, one side of the top sealing assembly is connected with the side photovoltaic assembly, and the top sealing assembly is used for overall connection with the side photovoltaic assembly; Two sets of edge sealing assemblies, the two sets of edge sealing assemblies are symmetrically arranged at both ends of the carriage, and the two sets of edge sealing assemblies are used for edge sealing of the side photovoltaic assembly and the top sealing assembly.

2. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 1, further comprising: The side photovoltaic assembly comprises: A side mounting frame, the side mounting frame comprises: Two side mounting plates, a top plate and a bottom plate, the top plate and the bottom plate are respectively arranged at both ends of the two side mounting plates, and the top plate, the bottom plate and the two side mounting plates form a side mounting frame; A side photovoltaic plate, the side photovoltaic plate is respectively mounted on the side mounting frame; A top sealing buckle, the top sealing buckle is arranged at the top of one side of the carriage, one side of the top sealing buckle is detachably connected with the carriage, the other side of the top sealing buckle is provided with a top sealing buckle slot, the opening of the top sealing buckle slot faces upward, and the top plate is clamped on the top sealing buckle through the top sealing buckle slot; A bottom sealing buckle, the bottom sealing buckle is arranged at the bottom of one side of the carriage, one side of the bottom sealing buckle is detachably connected with the carriage, the other side of the bottom sealing buckle is provided with a bottom sealing buckle slot, the opening of the bottom sealing buckle slot faces upward, and the bottom plate is clamped on the bottom sealing buckle through the bottom sealing buckle slot.

3. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 2, wherein: The bottom plate is provided with a plurality of second hooks away from the carriage, the second hooks are upwardly open hooks, the side photovoltaic assembly is further provided with a bottom sealing part, the bottom sealing part is arranged below the side photovoltaic assembly, and the bottom sealing part comprises: A plurality of bottom sealing plates, the bottom sealing plates are L-shaped, a plurality of the bottom sealing plates are respectively attached to a plurality of the bottom plates, the L-shaped inner side of the bottom sealing plate is respectively provided with a first hook, the first hook is downwardly open hook-shaped, the first hook is clamped on the second hook, and the bottom sealing plate is attached and connected to the bottom plate through the clamping of the first hook on the second hook.

4. The photovoltaic energy car side photovoltaic panel installation structure according to claim 3, characterized in that, The bottom of the bottom plate is provided with a plurality of first buckle slots, and the bottom sealing part further comprises: A first fastener, the first fastener is arranged on the inner side of the bottom sealing plate and away from the first hook, and the first fastener is connected with the first buckle slot in a sleeved manner.

5. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 4, wherein: The top sealing assembly comprises: A corner plate, the corner plate is arc-shaped, and the inner top end of the arc-shaped corner plate is provided with a corner fastener, and the corner fastener is L-shaped; A corner buckle plate, one end of the corner buckle plate is detachably connected with the top end of the top sealing buckle, the other end of the corner buckle plate is inverted L-shaped, and the other end of the corner buckle plate is clamped on the L-shaped end of the corner fastener through the inverted L-shaped end.

6. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 5, wherein: The top plate is provided with a second buckle slot away from the bottom plate, and the top sealing assembly further comprises: A second fastener is arranged on the inner side of the arc of the corner plate and away from the corner fastener, and is buckled in the second buckle slot.

7. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 6, wherein: The first fastener and the second fastener are both horizontally arranged in a cylindrical shape, and the first buckle slot and the second buckle slot are both arc slots with an opening arranged on one side.

8. A photovoltaic energy source side panel mounting structure for a railway car, as described in claim 7, wherein: The edge sealing assembly comprises: A side edge sealing plate is arranged at one end edge of the vehicle cabin, one side of the side edge sealing plate is connected in abutment with the side edge mounting frame and the side edge photovoltaic panel, and the side edge sealing plate is used for sealing the side edge photovoltaic panel; A corner sealing plate is arranged at the top edge of the vehicle cabin, and the corner sealing plate is arranged in abutment with the corner plate.

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