Photovoltaic frame with identification structure
By setting up an identification structure on the photovoltaic frame, the problem of confirming batch information of photovoltaic frames was solved, enabling convenient identification by technicians and ensuring structural stability.
Patent Information
- Application Number
- CN202423286118.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-12-30
AI Technical Summary
In the existing technology, photovoltaic frames without identification structures are not provided, making it impossible for technicians to confirm the batch information of photovoltaic frames based on the identification structures.
An identification structure is set on the main body of the photovoltaic frame, including forming a recess or setting an identification layer on the substrate, covering it with a protective layer and setting the identification structure thereon, the identification structure being used to identify batch information.
This allows technicians to easily verify batch information of photovoltaic frames while ensuring the stability of the marking structure and the simplicity of the frame structure.
Smart Images
Figure CN223744654U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of solar power generation, and particularly relates to a photovoltaic frame with an identification structure. BACKGROUND
[0002] Solar energy is a renewable clean energy, and solar power generation technology is widely applied to various fields of production and life. A photovoltaic power generation system includes a photovoltaic panel and a photovoltaic frame arranged around the photovoltaic panel and used for supporting the photovoltaic panel.
[0003] At present, there is no photovoltaic frame with an identification structure, which is not conducive to confirming batch information of the photovoltaic frame according to the identification structure. CONTENT OF THE UTILITY MODEL
[0004] In order to solve the above technical problems, the present application provides a photovoltaic frame with an identification structure, which is simple in structure and stable in installation.
[0005] According to some embodiments, the present application provides a photovoltaic frame with an identification structure, which comprises a frame body, wherein the frame body comprises:
[0006] a base body comprising a bottom plate, a support plate, a pressing plate, a first side plate and a second side plate, the bottom plate, the support plate, the first side plate and the second side plate being enclosed to form an installation cavity for installing a corner code, the first side plate being protruded from the support plate in a vertical direction, one end of the first side plate away from the support plate being connected to the pressing plate, the pressing plate, the first side plate and the support plate constituting an installation groove of the photovoltaic panel;
[0007] an identification structure arranged on the frame body and used for identifying batch information of the photovoltaic frame.
[0008] In some embodiments of the present application, the identification structure is arranged on the base body,
[0009] the identification structure is formed by recessing part of an outer surface of the base body; or the identification structure comprises an identification layer arranged on the base body.
[0010] In some embodiments of the present application, the frame body further comprises a protective layer covering a surface of the base body, and the identification structure is arranged on the protective layer.
[0011] In some embodiments of the present application, the protective layer comprises a nylon layer, part of an outer surface of the nylon layer is etched to form the identification structure, and a depth of the identification structure is less than a thickness of the nylon layer.
[0012] In some embodiments of the present application, the thickness of the nylon layer is 0.2-0.3 cm, and the depth of the identification structure is less than 0.1 cm.
[0013] In some embodiments of the present application, the identification structure comprises an identification layer disposed on the protective layer.
[0014] In some embodiments of the present application, the protective layer comprises a paint layer, and the identification layer is sprayed on the outer surface of the paint layer.
[0015] In some embodiments of the present application, the identification structure is disposed on the outer surface of the protective layer corresponding to the second side plate.
[0016] In some embodiments of the present application, the identification structure is disposed at a position close to one end of the photovoltaic frame.
[0017] In some embodiments of the present application, the frame body is a fiber-reinforced composite material.
[0018] The photovoltaic frame with an identification structure provided by the present application can achieve the following beneficial technical effects:
[0019] The photovoltaic frame with an identification structure provided by the present application, by disposing an identification structure for identifying batch information on the frame body, facilitates the technical personnel to confirm the batch information of the photovoltaic frame, and the identification structure is directly disposed on the frame body, which is simple in structure and also ensures the stable existence of the identification structure on the photovoltaic frame. BRIEF DESCRIPTION OF DRAWINGS
[0020] The accompanying drawings, which are incorporated into and form part of the specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application. In these drawings, similar reference numerals are used to represent similar elements. The drawings in the following description are some embodiments of the present application, not all embodiments. For those skilled in the art, other drawings can be obtained from these drawings without creative labor.
[0021] Figure 1 is a structural schematic diagram of a photovoltaic frame with an identification structure according to an embodiment of the present application;
[0022] Figure 2 is Figure 1 is a cross-sectional schematic diagram of a photovoltaic frame with an identification structure.
[0023] Reference numerals:
[0024] 100, base; 110, bottom plate; 120, support plate; 130, first side plate; 140, second side plate; 150, pressing plate; 160, mounting cavity; 170, mounting groove; 180, groove;
[0025] 200, protective layer;
[0026] 300, identification structure. DETAILED DESCRIPTION
[0027] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other at will.
[0028] The photovoltaic power generation system comprises a photovoltaic panel and a photovoltaic frame provided around the photovoltaic panel and used for supporting the photovoltaic panel. When the photovoltaic frame needs to be repaired or is in other conditions during use, a technician often needs to confirm batch information. At present, there is an urgent need for a photovoltaic frame with an identification structure.
[0029] To solve the above problems, the present application provides a photovoltaic frame with an identification structure. By arranging an identification structure for identifying batch information on the frame main body, the technician can easily confirm the batch information of the photovoltaic frame. Moreover, the identification structure is directly arranged on the frame main body, which is simple in structure and ensures the stable existence of the identification structure on the photovoltaic frame.
[0030] The photovoltaic frame with an identification structure provided by the present application will be described in detail below with reference to the drawings.
[0031] It should be noted that, Figures 1 to 2 The x-axis direction in the above formula is the horizontal direction; the y-axis direction is the vertical direction; and the z-axis direction is the extension direction of the photovoltaic frame.
[0032] An exemplary embodiment of the present application provides a photovoltaic frame with an identification structure. The photovoltaic frame comprises a frame main body, such as Figure 1As shown, the frame body includes a base body 100 and an identification structure 300, wherein the base body 100 includes a bottom plate 110, a support plate 120, a pressing plate 150, a first side plate 130 and a second side plate 140, the bottom plate 110, the support plate 120 and the pressing plate 150 are in a plane perpendicular to the y-axis direction, the first side plate 130 and the second side plate 140 are in a plane perpendicular to the x-axis direction, the bottom plate 110, the support plate 120, the first side plate 130 and the second side plate 140 together enclose a mounting cavity 160 for mounting a corner code to connect the long frame and the short frame; in the vertical direction, the first side plate 130 extends upward beyond the support plate 120, the pressing plate 150 is connected to one end of the first side plate 130 away from the support plate 120, and the pressing plate 150, the first side plate 130 and the support plate 120 form a mounting groove 170 for mounting a photovoltaic panel. The base body 100 identification structure 300 is arranged on the frame body 100, and the identification structure 300 is used to identify the batch information of the photovoltaic frame, such as batch number, batch barcode, etc.
[0033] In this embodiment, by arranging the identification structure 300 for identifying the batch information on the frame body, it is convenient for the technician to confirm the batch information of the photovoltaic frame, and the identification structure 300 is directly arranged on the frame body without the need for connection through other connecting structures, which is simple in structure and also ensures the stable existence of the identification structure 300 on the photovoltaic frame.
[0034] In some embodiments, as shown in Figure 1 The identification structure 300 can be formed by recessing part of the outer surface of the base body 100, that is, the identification structure 300 is recessed inward compared to the outer surface of the base body 100, or the identification structure 300 can also include an identification layer arranged on the base body 100, that is, the identification structure 300 slightly protrudes from the outer surface of the base body 100. When arranging the identification structure 300, a laser printer can be used for laser etching to form the recessed identification structure 300, or a spraying method can be used to form a slightly protruding identification layer, of course, other methods can also be used for identification structure arrangement, which are all within the protection scope of the present application.
[0035] In some embodiments, referring to Figure 1 and Figure 2 The frame body further includes a protective layer 200 covering the outer surface of the base body 100. The protective layer 200 plays a protective role for the base body 100. In some embodiments, as shown in Figure 1 and Figure 2 The protective layer 200 includes a nylon layer, part of the outer surface of the nylon layer is etched to form the identification structure 300, and the depth of the identification structure 300 is less than the thickness of the nylon layer, that is, the identification structure 300 will not penetrate the nylon layer during etching and will be etched on the base body 100.
[0036] The inwardly recessed identification structure 300 can avoid wear of the identification structure 300 during use of the photovoltaic frame, ensure stable existence of the identification structure 300, and facilitate identification by technicians. The nylon layer as the protective layer 200 can maintain stable mechanical properties for a long time, has high tensile strength and tensile strength, and also has good heat resistance, cold resistance, oil resistance, and organic solvent resistance. Of course, the material of the protective layer 200 can be selected according to actual needs by those skilled in the art, and details are not repeated here. The depth of the identification structure 300 is less than the thickness of the nylon layer, so as to avoid damage to the structural strength of the substrate 100 caused by the identification structure 300.
[0037] In some embodiments, as shown in Figure 2 the thickness of the nylon layer is 0.2 to 0.3 cm, and the depth of the identification structure 300 is less than 0.1 cm. The recess depth of the identification structure 300 can be adjusted by adjusting the power of the laser printer. The thickness of the nylon layer set according to the above range can ensure sufficient protection of the substrate 100, and the identification structure 300 with the depth in the above range can ensure the clarity of the identification structure 300 while not damaging the overall structural strength of the nylon layer.
[0038] In some embodiments, as shown in Figure 1 and Figure 2 the identification structure 300 includes an identification layer disposed on the protective layer 200, that is, the identification structure 300 has a smaller protrusion than the plane on which the protective layer 200 is located.
[0039] In some embodiments, as shown in Figure 1 the protective layer 200 includes a paint layer, and the identification layer is sprayed on the outer surface of the paint layer. The paint layer as the protective layer 200 has the advantages of sun protection, water resistance, corrosion resistance, etc., and the identification layer sprayed on the surface of the paint layer can avoid accumulation of impurities.
[0040] In some embodiments, as shown in Figure 1 the identification structure 300 is disposed on the outer surface of the protective layer 200 corresponding to the second side plate 140. Since the second side plate 140 is disposed in the inner layer and located below the photovoltaic panel during assembly of the photovoltaic panel and the photovoltaic frame, the identification structure 300 disposed at the second side plate 140 has good concealment and does not affect the overall aesthetics of the photovoltaic frame, while also reducing wear and corrosion of the identification structure 300 caused by external substances.
[0041] In some embodiments, as shown in Figure 1As shown, the identification structure 300 is arranged at a position close to one end of the photovoltaic frame, that is, the identification structure 300 is arranged at any one of the two ends in the extension direction (z-axis direction in the figure) of the photovoltaic frame, facilitating the operator to identify and confirm.
[0042] In some embodiments, as shown in Figure 1 and Figure 2 The base body 100 is a fiber-reinforced composite material. The photovoltaic frame is prepared by pultrusion. The photovoltaic frame of the fiber-reinforced composite material reduces the structural weight and improves the durability of the photovoltaic frame.
[0043] In some embodiments, continuing to refer to Figure 1 , the identification structure 300 can also represent other information in addition to the batch information. The identification structure 300 can also not be a string of numbers, but can also be arranged as a bar code, a two-dimensional code, etc. The operator can obtain the production date, manufacturer or material of the corresponding photovoltaic frame by scanning the bar code or two-dimensional code, greatly improving the convenience of photovoltaic frame information confirmation.
[0044] In some embodiments, as shown in Figure 1 and Figure 2 The end of the pressing plate 150 away from the first side plate 130 is provided with a groove 180 on the side facing the mounting groove 170. The groove 180 extends along the z-axis direction. The groove 180 is used to accommodate the glue required when mounting the photovoltaic plate, avoiding the overflow of the glue and affecting the bonding quality.
[0045] The photovoltaic frame with the identification structure 300 disclosed in the present application is provided with a protective layer 200 on the surface of the base body 100. The protective layer 200 protects the base body 100. The identification structure 300 for identifying the batch information is arranged on the protective layer 200, which facilitates the technical personnel to confirm the batch information of the photovoltaic frame. Moreover, the identification structure 300 is directly arranged on the protective layer 200 without the need for other connecting structures, which is simple in structure and also ensures the stable existence of the identification structure 300 on the photovoltaic frame.
[0046] The above-described content can be implemented alone or in various combinations, and these variants are within the protection scope of the present application.
[0047] It should be noted that in the description of the present application, the terms "upper", "lower", "front", "rear", etc. indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.
[0048] In addition, the terms "first", "second", etc. are used only to describe the purpose and should not be understood as indicating or implying relative importance or implying a number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.
[0049] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0050] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.
[0051] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.
Claims
1. A photovoltaic frame with identification structure, characterized in that, The photovoltaic frame with the identification structure comprises a frame body, wherein the frame body comprises: a base body comprising a bottom plate, a support plate, a pressing plate, a first side plate and a second side plate, the bottom plate, the support plate, the first side plate and the second side plate enclosing an installation cavity for installing a corner code, the first side plate protruding from the support plate in a vertical direction, one end of the first side plate away from the support plate being connected to the pressing plate, the pressing plate, the first side plate and the support plate constituting an installation groove of a photovoltaic panel; an identification structure arranged on the frame body and used for identifying batch information of the photovoltaic frame. 2.The photovoltaic frame with identification structure of claim 1, wherein, The identification structure is arranged on the base body, the identification structure is formed by recessing part of an outer surface of the base body; or the identification structure comprises an identification layer arranged on the base body. 3.The photovoltaic frame with identification structure of claim 1, wherein, The frame body further comprises a protective layer covering a surface of the base body, and the identification structure is arranged on the protective layer. 4.The photovoltaic frame with identification structure of claim 3, wherein, The protective layer comprises a nylon layer, part of an outer surface of the nylon layer being etched to form the identification structure, and a depth of the identification structure being less than a thickness of the nylon layer. 5.The photovoltaic frame with identification structure of claim 4, wherein, The thickness of the nylon layer is 0.2-0.3 cm, and the depth of the identification structure is less than 0.1 cm. 6.The photovoltaic frame with identification structure of claim 3, wherein, The identification structure comprises an identification layer arranged on the protective layer. 7.The photovoltaic frame with identification structure of claim 6, wherein, The protective layer comprises a paint layer, and the identification layer is sprayed on an outer surface of the paint layer. 8.The photovoltaic frame with identification structure of claim 3, wherein, The identification structure is arranged on an outer surface of the protective layer corresponding to the second side plate. 9.The photovoltaic frame with identification structure of claim 3, wherein, The identification structure is arranged at a position close to one end of the photovoltaic frame.
10. The photovoltaic frame with identification structure according to any one of claims 1 to 9, characterized in that, The frame body is a fiber-reinforced composite material.