Cambered surface solar panel convenient to assemble

Abstract

The utility model discloses a cambered-surface solar panel convenient to assemble, which comprises a cambered-surface plate and an assembly part, the cambered-surface plate is provided with a backlight surface, a light-receiving surface, two opposite long edges and two opposite short edges, and a mounting surface is provided with at least one group of mounting structures; the assembly part is provided with two opposite connecting surfaces, two opposite fixing surfaces and two opposite mounting surfaces, fixing grooves are formed in the surfaces of the two fixing surfaces, the short edge of the cambered surface plate can be inserted into any fixing groove, and the two connecting surfaces are provided with a first connecting part and a second connecting part respectively; the first connecting part of one assembly part can be connected with the second connecting part of another assembly part. According to the technical scheme of the utility model, a plurality of cambered-surface solar panels can be conveniently and quickly spliced and fixed, the splicing effect is better, no gap is left, and the cambered-surface solar panels are neat and beautiful.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, in particular to a curved solar panel which is easy to assemble. Background Art

[0002] Curved solar panels are solar panels installed on the surface of columnar facilities such as electric poles and street light poles. Multiple solar panels form a cylinder to surround the column, which can effectively save installation space. However, since the curvature of the curved solar panels is not necessarily completely consistent with the column, there may be a gap between the two, which is easy to cause shaking. There may also be gaps between the upper and lower and left and right adjacent solar panels, which are easy to collide with each other during shaking, causing damage and extremely unsightly. Utility Model Content

[0003] The main purpose of the utility model is to provide a curved solar panel that is easy to assemble, so as to be able to conveniently and quickly splice and fix multiple curved solar panels to each other, with better splicing effect, no gaps left, and neat and beautiful appearance.

[0004] To achieve the above purpose, the utility model provides a curved solar panel that is easy to assemble, comprising:

[0005] A curved panel, wherein the curved panel has a backlight surface and a light-facing surface, and also has two opposite long sides and two opposite short sides, and the mounting surface is provided with at least one set of mounting structures;

[0006] An assembly part, wherein the assembly part has two opposite connecting surfaces, two opposite fixing surfaces and two opposite installation surfaces, both fixing surfaces are provided with fixing grooves, the short side of the arc panel can be inserted into any of the fixing grooves, the two connecting surfaces are respectively provided with a first connecting part and a second connecting part, and the first connecting part of one assembly part can be interconnected with the second connecting part of another assembly part.

[0007] In an embodiment of the present invention, the two connecting surfaces of the assembly are respectively provided with plug-in strips and plug-in grooves to form the first connecting portion and the second connecting portion.

[0008] In one embodiment of the utility model, a bulged portion is formed at the end of the plug-in strip, a side of the bulged portion away from the assembly part forms an arc surface, and the shape of the plug-in slot corresponds to the setting of the plug-in strip.

[0009] In an embodiment of the present invention, a mounting hole is formed on the surface of the assembly part, and the mounting hole passes through the two mounting surfaces.

[0010] In one embodiment of the present invention, the mounting structure comprises:

[0011] Two mounting bars, the two mounting bars are arranged parallel to the backlight surface;

[0012] At least two mounting members are arranged between the two mounting strips at intervals.

[0013] In an embodiment of the present invention, the edges of the two long sides of the arc panel are bent to form abutment portions.

[0014] The technical solution of the utility model connects a plurality of arc panels into a whole through an assembly part. A fixing groove is provided on the fixing surface of the assembly part. The short sides of the upper and lower layers of arc panels are respectively inserted into the two fixing grooves of the assembly part, so that one assembly part fixes the upper and lower arc panels. The connecting surface of the assembly part is used to fix the arc panels of the same layer. A plug-in strip and a plug-in groove are provided on the connecting surface. The plug-in strip of each assembly part can be inserted into the plug-in groove of the adjacent assembly part, and they are connected in sequence to finally form a ring, which can fix the arc panels on the same layer and make them form a tightly fitting cylinder, thereby increasing the structural stability and being more beautiful. When the arc panel needs to be replaced, only the first connecting part and the second connecting part of the assembly part need to be separated to remove the assembly part and replace the arc panel. The structure is simple and easy to disassemble and assemble, which helps to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0016] Figure 1 It is an exploded view of the utility model;

[0017] Figure 2 Another exploded view of the present utility model;

[0018] Figure 3 This is a schematic diagram of the assembly structure of the utility model;

[0019] Figure 4 This is a cross-sectional view of the curved panel of the utility model;

[0020] Figure 5 It is a schematic diagram of the assembly combination of the utility model.

[0021] Description of Figure Numbers:

[0022] 1. Arc panel; 2. Backlight surface; 21. Installation structure; 211. Installation strip; 212. Installation part; 3. Light-facing surface; 4. Long side; 41. Abutment part; 5. Short side; 6. Assembly part; 7. Connection surface; 71. Plug strip; 711. Expansion part; 72. Plug slot; 8. Fixing surface; 81. Fixing slot; 9. Installation surface; 91. Installation hole.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0025] Reference Figures 1 to 5 The utility model proposes a curved solar panel that is easy to assemble, including a curved panel 1 and an assembly part 6. The curved panel 1 has a backlight surface 2 and a light-facing surface 3, and also has two opposite long sides 4 and two opposite short sides 5. The mounting surface 9 is provided with at least one group of mounting structures 21; the assembly part 6 has two opposite connecting surfaces 7, two opposite fixing surfaces 8 and two opposite mounting surfaces 9. The surfaces of the two fixing surfaces 8 are both provided with fixing grooves 81. The short side 5 of the curved panel 1 can be inserted into any fixing groove 81. The two connecting surfaces 7 are respectively provided with a first connecting portion and a second connecting portion. The first connecting portion of one assembly part 6 can be connected to the second connecting portion of another assembly part 6.

[0026] It can be understood that the curvature of the arc panel 1 enables it to fit the surface of a columnar facility. The convex side of the arc panel 1 is the light-facing side 3, which is used to receive sunlight and convert light energy into electrical energy. The concave side of the arc panel 1 is the backlight side 2. The backlight side 2 is provided with a mounting structure 21 for fixing it to the surface of a columnar object, which can be a screw, hook, snap buckle or other structure, and is not further limited here.

[0027] The assembly part 6 is used to connect multiple arc panels 1 into a whole. The length of the assembly part 6 corresponds to the length of the short side 5 of the arc panel 1, and the curvature of the two also corresponds. The fixing surface 8 of the assembly part 6 is used to fix the arc panels 1 of the upper and lower layers. A fixing groove 81 is provided on the fixing surface 8. The short sides 5 of the upper and lower layers of the arc panels 1 are respectively inserted into the two fixing grooves 81 of the assembly part 6, so that the fixing of the upper and lower arc panels 1 by one assembly part 6 is realized; the connecting surface 7 of the assembly part 6 is used to fix the arc panels 1 of the same layer. The first connecting part and the second connecting part provided on the connecting surface 7 can be structures such as a plug-in strip and a slot, a plug and a jack, and a buckle. In this example, they are a plug-in strip 71 and a plug-in slot 72. The plug-in strip 71 of each assembly part 6 can be inserted into the plug-in slot 72 of the adjacent assembly part 6, and connected in sequence to finally form a ring, so that the arc panels 1 on the same layer can be fixed, so that they form a tightly matched cylinder, which increases the structural stability and is also more beautiful. When the arc panel 1 needs to be replaced, it is only necessary to separate the first connection part and the second connection part of the assembly part 6 to remove the assembly part 6 and replace the arc panel 1. The structure is simple and the assembly and disassembly are easy, which helps to improve work efficiency.

[0028] Reference Figure 3 In one embodiment of the present application, two connecting surfaces 7 of the assembly part 6 are respectively provided with a plug-in strip 71 and a plug-in groove 72 to form a first connecting portion and a second connecting portion.

[0029] It can be understood that the connection method using the plug-in strip 71 and the plug-in slot 72 has the following advantages: easy installation, the design of the plug-in strip 71 and the plug-in slot 72 enables the assembly 6 to be connected quickly and easily, reducing assembly time and complexity; reducing tool requirements, this connection method usually does not require additional tools, and is convenient for workers to quickly assemble and disassemble; precise alignment, the design of the plug-in strip 71 and the plug-in slot 72 can ensure that the assembly 6 is precisely aligned when connected, thereby improving the stability and consistency of the connection, and can eliminate the gap between the arc panels 1 to prevent them from moving or shaking; modular design, the plug-in strip 71 and the plug-in slot 72 are suitable for modular design, and the arc panels 1 can be easily replaced, adjusted or upgraded, improving flexibility and expansibility; improving structural strength, the cooperation between the plug-in strip 71 and the plug-in slot 72 can distribute the load more evenly, reduce stress concentration, and enhance the strength and stability of the overall structure. The close cooperation can improve the wear resistance and durability of the assembly 6 and extend its service life; neat and beautiful, the design of the plug-in strip 71 and the plug-in slot 72 is usually relatively simple, which can make the appearance of the assembled parts neater and more beautiful.

[0030] Reference Figure 3In one embodiment of the present application, a bulged portion 711 is formed at the end of the plug-in strip 71 , and a curved surface is formed on the side of the bulged portion 711 away from the assembly part 6 , and the shape of the plug-in slot 72 corresponds to the setting of the plug-in strip 71 .

[0031] It can be understood that the width of the expanded head 711 is larger and its surface is an arc surface, so that the cross-sectional shape of the plug-in strip 71 is like a mushroom. Such a design can prevent the plug-in strip 71 from escaping from the plug-in slot 72 on the one hand. The expanded head 711 is stuck in the plug-in slot 72 and cannot move horizontally, thereby avoiding looseness after assembly and making the connection more firm. On the other hand, the arc surface design also makes it easier to push the expanded head 711 into the card slot during installation.

[0032] Reference Figure 3 In one embodiment of the present application, a mounting hole 91 is opened on the surface of the assembly part 6, and the mounting hole 91 passes through the two mounting surfaces 9.

[0033] It can be understood that the mounting hole 91 is used to fix the assembly part 6 on the columnar facility. In this example, the mounting hole 91 is threadedly connected to the internal columnar facility. Since the diameter of the columnar facility may be inconsistent with the diameter of the cylinder surrounded by the curved panel 1, sometimes a gap may be formed between the two, and they will not fit completely. At this time, the curved panel 1 is prone to shaking and has the risk of damage. Inserting a screw from the mounting hole 91 of the assembly part 6 to fix the assembly part 6 on the columnar facility can also fix the curved panel 1 when there is a gap between the curved panel 1 and the columnar facility to prevent it from shaking. In this way, even if the diameter of the columnar facility changes within a certain range, the curved panel 1 can be fixed.

[0034] Reference Figure 1 and 4 In one embodiment of the present application, the mounting structure 21 includes two mounting bars 211 and at least two mounting members 212 . The two mounting bars 211 are arranged parallel to the backlight surface 2 ; and the two mounting members 212 are arranged between the two mounting bars 211 at intervals.

[0035] It can be understood that the mounting strips 211 are arranged in parallel, and a strip-shaped mounting area is formed between the two mounting strips 211, and the mounting member 212 is located in the mounting area. The above arrangement enables the mounting members 212 of the same mounting structure 21 to be located in the same straight line, so that the bearing load of the mounting members 212 is relatively uniform, and the distribution of the mounting members 212 is relatively dispersed, so that the bearing capacity of the mounting members 212 is relatively strong, and the shaking of the arc panel 1 can be reduced after installation. The mounting members 212 can be structures such as screws, hooks, and buckles, which are not further limited here.

[0036] Reference Figure 4In one embodiment of the present application, the edges of the two long sides 4 of the curved panel 1 are bent to form abutment portions 41 .

[0037] It can be understood that the abutment portion 41 is provided to facilitate the abutment of multiple arc panels 1 installed on the same layer together, so that they form a tightly fitted cylinder, which increases the structural stability, leaves no gaps, and is more beautiful. At the same time, it can also play a certain protective role on the light-facing surface 3 to prevent the edge of the arc panel 1 from extending to another arc panel 1 and causing damage to the solar cell.

[0038] The technical solution of the utility model connects a plurality of arc panels 1 into a whole through an assembly part 6. A fixing groove 81 is provided on the fixing surface 8 of the assembly part 6. The short sides 5 of the upper and lower layers of the arc panels 1 are respectively inserted into the two fixing grooves 81 of the assembly part 6, so that one assembly part 6 fixes the upper and lower arc panels 1; the connecting surface 7 of the assembly part 6 is used to fix the arc panels 1 of the same layer. A plug-in strip 71 and a plug-in groove 72 are provided on the connecting surface 7. The plug-in strip 71 of each assembly part 6 can be inserted into the plug-in groove 72 of the adjacent assembly part 6, and connected in sequence to finally form a ring, so that the arc panels 1 on the same layer can be fixed, so that they form a tightly matched cylinder, which increases the structural stability and is also more beautiful. When the arc panel 1 needs to be replaced, only the first connecting part and the second connecting part of the assembly part 6 need to be separated to remove the assembly part 6 and replace the arc panel 1. The structure is simple and easy to disassemble and assemble, which helps to improve work efficiency.

[0039] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0040] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A curved solar panel that is easy to assemble, characterized in that: include: A curved panel (1), the curved panel (1) having a backlight surface (2) and a light-facing surface (3), and also having two opposite long sides (4) and two opposite short sides (5), the backlight surface (2) being provided with at least one set of mounting structures (21); An assembly part (6), the assembly part (6) having two opposite connecting surfaces (7), two opposite fixing surfaces (8) and two opposite mounting surfaces (9), the surfaces of the two fixing surfaces (8) are each provided with a fixing groove (81), the short side (5) of the arc panel (1) can be inserted into any of the fixing grooves (81), the two connecting surfaces (7) are respectively provided with a first connecting portion and a second connecting portion, and the first connecting portion of one assembly part (6) can be connected to the second connecting portion of another assembly part (6).

2. The easy-to-assemble curved solar panel according to claim 1, characterized in that: The two connecting surfaces (7) of the assembly part (6) are respectively provided with a plug-in strip (71) and a plug-in groove (72) to form the first connecting part and the second connecting part.

3. The easy-to-assemble curved solar panel according to claim 2, characterized in that: An expanded portion (711) is formed at the end of the plug-in strip (71), and a side of the expanded portion (711) away from the assembly part (6) forms an arc surface, and the shape of the plug-in slot (72) is arranged to correspond to the plug-in strip (71).

4. The easy-to-assemble curved solar panel according to claim 3, characterized in that: A mounting hole (91) is provided on the surface of the assembly part (6), and the mounting hole (91) passes through the two mounting surfaces (9).

5. The easy-to-assemble curved solar panel according to claim 1, characterized in that: The mounting structure (21) comprises: Two mounting bars (211), the two mounting bars (211) being arranged parallel to the backlight surface (2); At least two mounting members (212), the two mounting members (212) being arranged at intervals between the two mounting strips (211).

6. The easily assembled curved solar panel according to any one of claims 1 to 5, characterized in that: The edges of the two long sides (4) of the arc panel (1) are bent to form abutment portions (41).

Images