CN220511058U - Frame structure and photovoltaic module frame - Google Patents
Frame structure and photovoltaic module frame Download PDFInfo
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- CN220511058U CN220511058U CN202322166020.3U CN202322166020U CN220511058U CN 220511058 U CN220511058 U CN 220511058U CN 202322166020 U CN202322166020 U CN 202322166020U CN 220511058 U CN220511058 U CN 220511058U
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- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 239000003351 stiffener Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 239000003292 glue Substances 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The application discloses frame structure and photovoltaic module frame relates to photovoltaic module technical field, and this frame structure includes: the device comprises a frame body and an installation part, wherein the frame body is provided with an assembly hole; the mounting part is provided with a mounting groove, an opening side and a connecting side which are oppositely arranged, the mounting groove is used for coating the edge side of the photovoltaic laminated piece, and the connecting side is connected with the frame body; in the first direction, the two sides of the frame body are symmetrically arranged, and the mounting part is centered or arranged at the same height relative to the frame body; wherein the first direction is a direction perpendicular to the front side of the photovoltaic laminate. The photovoltaic module frame is formed by surrounding a plurality of frame structural members. By adopting the scheme, the bolt assembly can have enough large operation space when being assembled, and is convenient to assemble; in addition, the installation department is placed in the middle or the equal altitude setting for the framework for photovoltaic module resists positive wind pressure and negative wind pressure ability the same or similar, and framework structural strength has strengthened moreover, can promote photovoltaic module's whole resistance to wind pressure ability.
Description
Technical Field
The application relates to the technical field of photovoltaic modules, in particular to a frame structural member and a photovoltaic module frame.
Background
The photovoltaic power generation is a power generation mode for directly converting solar energy into electric energy, and the renewable sunlight is utilized, so that the environment pollution is not caused in the power generation process, and the photovoltaic power generation is an environment-friendly energy production mode.
At present, photovoltaic module mainly includes photovoltaic laminate and frame, and the frame is installed in the periphery of photovoltaic laminate, and can fix photovoltaic laminate on the photovoltaic support frame through the frame to make photovoltaic module can use in large-scale ground power station or distributed photovoltaic scene. As shown in fig. 1, the conventional rim includes a glue overflow groove 100, a cavity structure 200, and a connection plate 300; the glue overflow groove 100 is formed in the upper portion of the cavity structure 200, the connecting plate 300 is arranged on one side of the bottom of the cavity structure 200, the glue overflow groove 100 is used for coating the edge side of the photovoltaic lamination piece 400, the connecting plate 300 is provided with mounting holes, and the mounting holes and the bolt assemblies are matched to fix the photovoltaic assembly on the photovoltaic support frame. However, when the photovoltaic laminate is assembled with the frame, the connection board 300 is located below the photovoltaic laminate 400, resulting in a narrow operation space when the bolt assembly is assembled on the connection board 300, which is not beneficial to the assembly operation between the photovoltaic assembly and the photovoltaic support frame; after the photovoltaic module is assembled, the part of the frame below the photovoltaic laminated piece is higher, so that the resistance of the photovoltaic module to positive wind pressure and negative wind pressure is different, and in general, the photovoltaic module can bear the pressures of the positive wind pressure 5400Pa and the negative wind pressure 2400Pa, so that the integral resistance of the photovoltaic module to wind pressure is not strong; in addition, the connecting plate 300 is of a thin plate structure, so that the junction of the connecting plate 300 and the cavity structure 200 is poor in structural strength and easy to tear, the overall strength of the frame is poor, and the overall wind pressure resistance of the photovoltaic module is further reduced.
Disclosure of Invention
Accordingly, an object of the present application is to provide a frame structure and a photovoltaic module frame, which are used for solving the technical problems of inconvenient assembly and poor overall wind pressure resistance of the photovoltaic module in the prior art.
In order to achieve the above purpose, the present application provides the following technical solutions:
in a first aspect, the present application provides a frame structure comprising:
the frame body is provided with an assembly hole for fixing the frame structural member; and
the mounting part is provided with a mounting groove, an opening side and a connecting side, wherein the opening side and the connecting side are oppositely arranged, the mounting groove is used for coating the edge side of the photovoltaic laminate, the opening side is used for allowing the edge side of the photovoltaic laminate to enter the mounting groove, and the connecting side is used for being connected with the frame body;
the mounting part is arranged on one side of the frame body, and the extending directions of the mounting part and the frame body are consistent;
the two sides of the frame body in the first direction are symmetrically arranged;
the height of the frame body in the first direction is not smaller than the height of the mounting part in the first direction;
the mounting part is arranged in the middle along the first direction relative to the frame body, or the mounting part and the frame body are arranged at equal height along the first direction;
wherein the first direction is a direction perpendicular to the front side of the photovoltaic laminate.
Further, the width of the frame body in the second direction is not smaller than the width of the mounting portion in the second direction;
the second direction is an arrangement direction of the opening side and the connection side.
Further, the mounting portion includes a first slot plate and a second slot plate disposed opposite to each other in the first direction, and the mounting groove is formed between the first slot plate and the second slot plate.
Further, a reinforcing plate is provided between at least one of the first and second groove plates and the frame.
Further, the frame body is of a pipe body structure with a cavity inside, and the cavity extends along the extending direction of the frame body.
Further, the cross section outline shape of the frame body is rectangular, square or trapezoid.
Further, a support structure is arranged in the cavity, and the support structure comprises but is not limited to a reinforcing rib and a support part with an outer contour shape corresponding to the shape of the cavity.
Further, the cross section of the reinforcing rib is X-shaped, V-shaped or N-shaped.
Further, the fitting hole penetrates through the frame body in the first direction.
In a second aspect, the present application provides a photovoltaic module frame, including any one of the frame structures of the first aspect, the frame structures enclose and establish the periphery edge side of photovoltaic laminate.
Compared with the prior art, the technical scheme has the following beneficial effects:
in the frame structural member, the mounting groove is arranged on one side of the frame body, the frame body is arranged opposite to the opening side of the mounting groove, and the frame body is provided with an assembly hole which can be matched with the bolt assembly to fix the frame structural member on the photovoltaic support frame so as to realize the assembly between the photovoltaic assembly and the photovoltaic support frame; by adopting the scheme, the bolt assembly can have a large enough operation space when being assembled, so that the assembly operation between the photovoltaic assembly and the photovoltaic support frame is facilitated; meanwhile, the connecting plate in the conventional frame is removed, and the frame body with stronger structural strength is matched with the bolt assembly to fix the frame structural member on the photovoltaic support frame, so that the integral wind pressure resistance of the photovoltaic assembly can be improved. In addition, the two sides of the frame body in the first direction are symmetrically designed, the mounting part is centered or arranged at the same height relative to the frame body in the first direction, and after the photovoltaic module is assembled, the sizes of the parts of the frame body, which are positioned on the two sides of the photovoltaic laminated piece in the first direction, are consistent, so that the positive wind pressure resistance and the negative wind pressure resistance of the photovoltaic module are the same or approximate, and the integral wind pressure resistance of the photovoltaic module can be further improved.
The photovoltaic module frame comprises the frame structural member, so that the photovoltaic module frame has the same beneficial effects as the frame structural member.
Drawings
In order that the advantages of the utility model will be readily understood, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Understanding that these drawings depict only typical embodiments of the application and are not therefore to be considered to be limiting of its scope, the application will be described and explained with additional specificity and detail through the use of the accompanying drawings.
FIG. 1 is a cross-sectional view of a conventional bezel in the prior art;
FIG. 2 is a schematic perspective view of a first frame structure according to an exemplary embodiment;
FIG. 3 is a cross-sectional view of a first frame structure according to an exemplary embodiment;
FIG. 4 is a cross-sectional view of a second type of frame structure, according to an exemplary embodiment;
FIG. 5 is a cross-sectional view of a third frame structure shown in accordance with an exemplary embodiment;
FIG. 6 is a cross-sectional view of a fourth frame structure shown according to an exemplary embodiment;
fig. 7 is a cross-sectional view of a fifth frame structure shown in accordance with an exemplary embodiment.
The reference numerals are as follows:
1-a frame body, 11-a cavity and 12-an assembly hole;
2-mounting part, 21-first groove plate, 22-second groove plate, 23-mounting groove;
3-reinforcing ribs;
4-reinforcing plates;
100-glue overflow groove;
200-cavity structure;
300-connecting plates;
400-photovoltaic laminate.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present application. However, it will be apparent to one skilled in the art that embodiments of the present application may be practiced without one or more of these details. In other instances, some features that are well known in the art have not been described in order to avoid obscuring the embodiments of the present application.
In the description of the present application, the term "a and/or B" means all possible combinations of a and B, such as a alone, B alone or a and B, the term "at least one a or B" or "at least one of a and B" has a meaning similar to "a and/or B" and may include a alone, B alone or a and B; the singular forms "a", "an" and "the" include plural referents; the terms "inboard," "outboard," "longitudinal," "transverse," "upper," "lower," "top," "bottom," and the like are used in the sense of orientation or positional relationship shown based on the drawings, and are merely for convenience of description of the present application and do not require that the present application must be constructed and operated in a particular orientation and therefore should not be construed as limiting the present application; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Moreover, in the description of the present application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. In addition, the term "exemplary" means "serving as an example, embodiment, or illustration," any implementation described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments, and although various aspects of the embodiments are shown in the figures, the figures are not necessarily drawn to scale unless specifically indicated. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
In order to facilitate understanding of the frame structural member and the photovoltaic module frame provided by the application, first, an application scene of the frame structural member and the photovoltaic module frame is described, and in the prior art, as shown in fig. 1, a conventional frame comprises a glue overflow groove 100, a cavity structure 200 and a connecting plate 300; the glue overflow groove 100 is formed in the upper portion of the cavity structure 200, the connecting plate 300 is arranged on one side of the bottom of the cavity structure 200, the glue overflow groove 100 is used for coating the edge side of the photovoltaic lamination piece 400, the connecting plate 300 is provided with mounting holes, and the mounting holes and the bolt assemblies are matched to fix the photovoltaic assembly on the photovoltaic support frame. However, when the photovoltaic laminate is assembled with the frame, the connection board 300 is located below the photovoltaic laminate 400, resulting in a narrow operation space, which is not beneficial to the assembly operation between the photovoltaic module and the photovoltaic support frame; and the overall structural strength of the frame is poor, and the resistance of the photovoltaic module to positive wind pressure and negative wind pressure is different, so that the overall resistance of the photovoltaic module to wind pressure is not strong.
Therefore, the application provides a frame structural member and a photovoltaic module frame, so that the technical problems that the photovoltaic module is inconvenient to assemble and the integral wind pressure resistance is poor in the prior art are solved.
The technical solution of the present embodiment is described in detail below with reference to the accompanying drawings, and the following embodiments and implementations may be combined with each other without conflict.
In an exemplary embodiment of the present application, as shown in fig. 2 to 7, fig. 2 is a schematic perspective view of a first frame structure according to an exemplary embodiment; FIG. 3 is a cross-sectional view of a first frame structure according to an exemplary embodiment; FIG. 4 is a cross-sectional view of a second type of frame structure, according to an exemplary embodiment; FIG. 5 is a cross-sectional view of a third frame structure shown in accordance with an exemplary embodiment; FIG. 6 is a cross-sectional view of a fourth frame structure shown according to an exemplary embodiment; fig. 7 is a cross-sectional view of a fifth frame structure shown in accordance with an exemplary embodiment.
As shown in fig. 2, the frame structure comprises a frame body 1 and an installation part 2, wherein the installation part 2 is arranged at one side of the frame body 1, and the extension directions of the installation part 2 and the frame body 1 are consistent, wherein the extension directions of the installation part 2 and the frame body 1 can be understood as the length directions of the installation part and the installation part; this frame structure installs the marginal side at photovoltaic laminate, plays the effect of firm photovoltaic laminate to usable frame structure is fixed photovoltaic laminate on the photovoltaic support frame, in order to make photovoltaic module can use in large-scale ground power station or distributed photovoltaic scene.
In the present embodiment, the mounting portion 2 has a mounting groove 23 for covering an edge side of the photovoltaic laminate, and an opening side for allowing the edge side of the photovoltaic laminate to enter into the mounting groove 23, and a connection side for connection with the frame 1, which are provided opposite to each other. The two sides of the frame body 1 in the first direction are symmetrically arranged; the height of the frame 1 in the first direction is not smaller than the height of the mounting portion 2 in the first direction; the mounting part 2 is arranged centrally relative to the frame body 1 along a first direction, or the mounting part 2 and the frame body 1 are arranged at equal height along the first direction; wherein the first direction is a direction perpendicular to the front side of the photovoltaic laminate.
Alternatively, the height h1 of the frame body 1 in the first direction is twice the height h2 of the mounting portion 2 in the first direction, as shown in fig. 3. Compared with the mounting part 2, the frame body 1 is designed to be enlarged in the first direction, so that the supporting strength of the frame body 1 to the mounting part 2 and the photovoltaic laminate can be enhanced, and the integral wind pressure resistance of the photovoltaic module can be improved.
It should be noted that, the mounting portion 2 and the frame 1 may be integrally formed, for example: the frame structural member formed by the mounting part 2 and the frame body 1 can be an integrally-made section bar, or the mounting part 2 and the frame body 1 can be fixedly connected in a welding or screwing mode.
The two sides of the frame body 1 in the first direction are symmetrically designed, and the mounting part 2 is centered or arranged at equal height relative to the frame body 1 in the first direction. Through the structural design, after the photovoltaic module is assembled, the sizes of the parts, located on the two sides of the photovoltaic laminated piece, of the frame body 1 are consistent, so that the positive wind pressure resistance and the negative wind pressure resistance of the photovoltaic module are the same or similar, and the integral wind pressure resistance of the photovoltaic module can be improved.
In this embodiment, as shown in fig. 2, the frame body 1 is further provided with an assembly hole 12 for fixing a frame structural member; the assembly hole 12 is used to cooperate with a bolt assembly, and the frame 1, the mounting portion 2 connected with the assembly hole and the photovoltaic laminate can be fixed on the photovoltaic support frame by penetrating and locking the assembly hole 12 through the bolt assembly.
Alternatively, the fitting hole 12 penetrates the frame body 1 in the first direction so that the bolt assembly can penetrate and lock the frame body 1 in the first direction and fix the frame body 1 on the photovoltaic support frame. This kind of structural design makes framework 1 can connect on the photovoltaic support frame more steadily, can strengthen the joint strength between framework 1 and the photovoltaic support frame, and then can promote photovoltaic module's whole resistance to wind pressure ability.
Further, the number of the fitting holes 12 is plural, and the plural fitting holes 12 are provided at intervals in the extending direction of the frame body 1. The plurality of assembly holes 12 and the plurality of bolt assemblies are correspondingly matched for use one by one, so that the connection strength between the frame body 1 and the photovoltaic support frame can be further enhanced.
The mounting groove 23 is arranged on one side of the frame body 1, the frame body 1 is opposite to the opening side of the mounting groove 23, the frame body 1 is provided with the assembly holes 12, and the assembly holes 12 can be matched with the bolt assemblies for fixing the frame structural member on the photovoltaic support frame. Through the structural design, the assembly bolt assembly can have a large enough operation space when being assembled, and is convenient for the assembly operation between the photovoltaic assembly and the photovoltaic support frame; meanwhile, the connecting plate in the conventional frame is removed, and the frame body 1 with stronger structural strength is matched with the bolt assembly to fix the frame structural member on the photovoltaic support frame, so that the integral wind pressure resistance of the photovoltaic assembly can be improved.
In some exemplary embodiments, the width of the frame body 1 in the second direction is not smaller than the width of the mounting portion 2 in the second direction; the second direction is the arrangement direction of the opening side and the connection side.
Alternatively, the width d1 of the frame body 1 in the second direction is twice the width d2 of the mounting portion 2 in the second direction, as shown in fig. 4. Compared with the mounting part 2, the frame body 1 is enlarged in the second direction, so that the supporting strength of the frame body 1 to the mounting part 2 and the photovoltaic laminate can be enhanced, and the integral wind pressure resistance of the photovoltaic module can be improved.
In some exemplary embodiments, one specific structure of the mounting portion 2 may be: as shown in fig. 2 to 7, the mounting portion 2 includes a first groove plate 21 and a second groove plate 22 that are disposed opposite to each other in the first direction, and a mounting groove 23 is formed between the first groove plate 21 and the second groove plate 22. Wherein the first direction is a direction perpendicular to the front side of the photovoltaic laminate.
In the present embodiment, one side of the first and second slit plates 21 and 22 in the second direction is connected to one side outer wall of the frame body 1, i.e., one side of the first and second slit plates 21 and 22 in the second direction can be understood as the connection side in the mounting portion 2; the other side of the first and second channel plates 21, 22 in the second direction is provided with an opening through which the edge side of the photovoltaic laminate can enter the mounting groove 23, i.e. the other side of the first and second channel plates 21, 22 in the second direction can be understood as the open side in the mounting part 2.
Alternatively, a reinforcing plate 4 is provided between at least one of the first and second groove plates 21 and 22 and the frame body 1, as shown in fig. 7. Wherein the reinforcing plate 4 mainly plays a role of reinforcing the connection strength between the first slot plate 21 and/or the second slot plate 22 and the frame body 1; specifically, the reinforcing plate 4 is provided at the boundary of the first and/or second groove plates 21, 22 and the frame body 1 and is located outside the mounting groove 23.
In some exemplary embodiments, as shown in fig. 2, the frame 1 is a tube structure having a cavity 11 provided therein, and the cavity 11 is provided to extend in the extending direction of the frame 1.
In the present embodiment, the cross-sectional outer contour shape of the frame body 1 is rectangular, square, or trapezoidal, as shown in fig. 3 to 5. When the cross section outline shape of the frame body 1 is rectangular or square, the outer surface of the frame body 1 in the first direction can be designed to be a plane, and when the frame body 1 is assembled with the photovoltaic support frame, the outer surface of the frame body 1 in the first direction is contacted with an installation plane on the photovoltaic support frame, so that the assembly area of the frame body 1 contacted with the photovoltaic support frame is larger, the connection between the frame body 1 and the photovoltaic support frame is facilitated, the connection strength between the frame body 1 and the photovoltaic support frame can be improved, and the integral wind pressure resistance capability of the photovoltaic module can be improved; when the cross-section outline shape of the frame body 1 is trapezoidal, the outer surface of the frame body 1 in the first direction can be designed to be an inclined surface, and the inclined surface can effectively prevent impurities such as dust from accumulating on the frame body 1.
In some exemplary embodiments, as shown in fig. 6, a support structure is provided within the cavity 11, including, but not limited to, the stiffener 3, a support having an outer contour shape corresponding to the shape of the cavity 11.
Alternatively, the cross-sectional shape of the reinforcing rib 3 is X-shaped, V-shaped or N-shaped. Wherein, the reinforcing ribs 3 with X-shaped, V-shaped or N-shaped cross section can be matched with the inner wall of the frame body 1 to form a plurality of triangles, and the triangles are more stable shapes, which are beneficial to reinforcing the structural strength of the frame body 1.
It should be noted that, the stiffener 3 and the frame 1 may be integrally formed, for example: the reinforcing rib 3 and the frame body 1 can be integrally made into a section bar, or the reinforcing rib 3 and the frame body 1 can be fixedly connected in a welding or screw connection mode.
Optionally, the support is made of a foamed material or an injection molded material. The supporting portion is filled in the cavity 11 of the frame 1, and can support the frame 1 to enhance the structural strength of the frame 1. Specifically, the supporting portion may be entirely filled in the cavity 11 along the extending direction of the cavity 11, or the supporting portion may be plural and the supporting portions may be filled in the cavity 11 at intervals along the extending direction of the cavity 11.
The embodiment of the application also provides a photovoltaic module frame, which comprises a plurality of frame structural members in the embodiment, wherein the plurality of frame structural members are enclosed on the peripheral edge side of the photovoltaic laminated piece.
Illustratively, the mounting of a frame structure to a photovoltaic laminate is described using a rectangular shape of the photovoltaic laminate as an example: the four frame structural members can be spliced to form a rectangular photovoltaic module frame, and the photovoltaic module frame can be arranged around the photovoltaic laminated piece in a surrounding mode; the four frame structural members can be fixed on the photovoltaic laminated piece through corner bracket connection or screw connection between two adjacent frame structural members so as to complete assembly between the photovoltaic laminated piece and the photovoltaic module frame.
While the fundamental principles and main features of the present application and advantages thereof have been shown and described, it will be apparent to those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (10)
1. A frame structure comprising:
the frame body is provided with an assembly hole for fixing the frame structural member; and
the mounting part is provided with a mounting groove, an opening side and a connecting side, wherein the opening side and the connecting side are oppositely arranged, the mounting groove is used for coating the edge side of the photovoltaic laminate, the opening side is used for allowing the edge side of the photovoltaic laminate to enter the mounting groove, and the connecting side is used for being connected with the frame body;
the mounting part is arranged on one side of the frame body, and the extending directions of the mounting part and the frame body are consistent;
the two sides of the frame body in the first direction are symmetrically arranged;
the height of the frame body in the first direction is not smaller than the height of the mounting part in the first direction;
the mounting part is arranged in the middle along the first direction relative to the frame body, or the mounting part and the frame body are arranged at equal height along the first direction;
wherein the first direction is a direction perpendicular to the front side of the photovoltaic laminate.
2. The frame structure according to claim 1, wherein a width of the frame body in a second direction is not smaller than a width of the mounting portion in the second direction;
the second direction is an arrangement direction of the opening side and the connection side.
3. The frame structure according to claim 1 or 2, wherein the mounting portion includes a first groove plate and a second groove plate disposed opposite to each other in the first direction, the mounting groove being formed between the first groove plate and the second groove plate.
4. A frame structure as claimed in claim 3, wherein a reinforcing plate is provided between the frame and at least one of the first and second channel plates.
5. The frame structure according to claim 1 or 2, wherein the frame body is a tubular body structure having a cavity therein, the cavity extending in an extending direction of the frame body.
6. The frame structure of claim 5, wherein the cross-sectional profile of the frame is rectangular, square or trapezoidal.
7. The frame structure of claim 5, wherein a support structure is disposed within the cavity, the support structure including, but not limited to, ribs, a support having an outer contour shape corresponding to the shape of the cavity.
8. The frame structure of claim 7, wherein the cross-sectional shape of the stiffener is X-shaped, V-shaped, or N-shaped.
9. A frame structure as claimed in claim 1 or claim 2, wherein the mounting aperture extends through the frame in the first direction.
10. A photovoltaic module frame, characterized by comprising a plurality of frame structural members according to any one of claims 1 to 9, a plurality of the frame structural members being enclosed on the outer peripheral edge side of the photovoltaic laminate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166020.3U CN220511058U (en) | 2023-08-11 | 2023-08-11 | Frame structure and photovoltaic module frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322166020.3U CN220511058U (en) | 2023-08-11 | 2023-08-11 | Frame structure and photovoltaic module frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220511058U true CN220511058U (en) | 2024-02-20 |
Family
ID=89882079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322166020.3U Active CN220511058U (en) | 2023-08-11 | 2023-08-11 | Frame structure and photovoltaic module frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220511058U (en) |
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2023
- 2023-08-11 CN CN202322166020.3U patent/CN220511058U/en active Active
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