CN210986027U - Frame assembly for photovoltaic assembly and photovoltaic assembly - Google Patents
Frame assembly for photovoltaic assembly and photovoltaic assembly Download PDFInfo
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- CN210986027U CN210986027U CN202020024189.9U CN202020024189U CN210986027U CN 210986027 U CN210986027 U CN 210986027U CN 202020024189 U CN202020024189 U CN 202020024189U CN 210986027 U CN210986027 U CN 210986027U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a frame assembly for a photovoltaic assembly and a photovoltaic assembly, which comprises a corner fitting assembly and two frames, wherein the corner fitting assembly comprises a first corner joint part and a second corner joint part, and the frames comprise a penetration joint part and a connecting part connected with the penetration joint part; the first corner part and the second corner part are respectively provided with a first clamping groove used for coating the side edge of the photovoltaic laminating part and a second clamping groove used for being matched with the cross-connecting part, the first clamping groove is arranged on the second clamping groove, and the length of the first corner part and the length of the second corner part are both smaller than the length of the corresponding frame; the frame assembly has operating condition, and when being in operating condition, first corner joint portion sets up with second corner joint portion is perpendicular, and the cross-under sets up in the second draw-in groove, and photovoltaic lamination spare side sets up on connecting portion, and sets up in first draw-in groove. The utility model provides a frame subassembly for photovoltaic module can effectively prevent sand and dust accumulation, strengthens mechanical properties, improves service life; the frame is a standard component, mold opening production is not needed, and cost can be obviously reduced.
Description
Technical Field
The utility model relates to a photovoltaic module field especially relates to a frame subassembly and photovoltaic module for photovoltaic module.
Background
The photovoltaic module is a core unit of a photovoltaic power generation system, the conventional photovoltaic module sequentially comprises a photovoltaic laminating piece consisting of cover plate glass, EVA (ethylene vinyl acetate copolymer), a battery layer, EVA and a back plate from top to bottom, and an aluminum alloy frame is coated on the periphery of the laminating piece for molding. As shown in fig. 1, a typical aluminum frame includes a top plate, a support plate, two side plates, and a bottom plate, where the bottom plate and the support plate form a first slot for clamping the laminated member, and a height difference of the top plate thickness is formed between the cover glass and the frame due to the need of cladding the laminated member. The solar cell module is usually installed in a wide area and a sunny area, dust is difficult to fall on the solar cell module in long-term use, due to the existence of height difference, the dust is easy to accumulate at the bottom edge of the module to form local shielding, and due to the existence of the local shielding, the current and the voltage of certain single cells in the solar cell module are changed. As a result, the product of the local current and voltage of the solar cell modules increases, and a local temperature rise, known as the "hot spot effect", is generated in these cell modules.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that exists among the prior art, the utility model provides a frame subassembly and photovoltaic module for photovoltaic module can effectively prevent that sand and dust gathers, and the whole mechanical properties of reinforcing subassembly improves life, technical scheme is as follows:
the utility model provides a frame component for photovoltaic module, it includes corner fittings subassembly and two frames, the corner fittings subassembly includes first corner joint portion and second corner joint portion, two frames detachably set up respectively in the tip that the junction was kept away from in first corner joint portion and second corner joint portion, the frame includes cross-under portion and the connecting portion of being connected with the cross-under portion; the first corner joint and the second corner joint are respectively provided with a first clamping groove used for coating the side edge of the photovoltaic laminating part and a second clamping groove used for being matched with the penetrating joint, the first clamping groove is arranged on the second clamping groove, and the length of the first corner joint and the length of the second corner joint are both smaller than the length of the corresponding frame;
the frame component is provided with a working state, when the frame component is in the working state, the first corner joint part and the second corner joint part are vertically arranged, the penetrating part is arranged in the second clamping groove, the side edge of the photovoltaic laminating piece is arranged on the connecting part, and the side edge of the photovoltaic laminating piece is arranged in the first clamping groove.
Further, the frame comprises a first penetrating part and a first connecting part, the first penetrating part comprises a first longitudinal plate, the first connecting part comprises a first transverse plate arranged on the first longitudinal plate, and the first longitudinal plate and the first transverse plate are arranged vertically, so that the longitudinal section of the frame is of a T-shaped structure;
the first corner part and the second corner part respectively comprise a first supporting part and a first mounting part, the first supporting part comprises a first top plate and a first bottom plate which are oppositely arranged up and down, and a first side plate and a second side plate which are respectively connected with the first top plate and the first bottom plate, and a second clamping groove which is used for being matched with the end part of the first longitudinal plate is formed among the first top plate, the first side plate, the second side plate and the first bottom plate; the first mounting portion comprises a third side plate connected with the first top plate and a second top plate connected with the third side plate and arranged above the first top plate, and a first clamping groove is formed among the second top plate, the third side plate and the first top plate.
Furthermore, two end parts of the first longitudinal plate extend out of the first transverse plate, so that the length of the first transverse plate is smaller than that of the first longitudinal plate;
when the frame assembly is in a working state, the end part of the first longitudinal plate, which extends out of the first transverse plate, is arranged in the second clamping groove, and the first transverse plate is abutted to the first top plate.
Furthermore, the length of the first transverse plate is equal to that of the first longitudinal plate, a mounting groove used for being matched with the end part of the first transverse plate is formed in the first top plate, and the mounting groove extends along the length direction of the first top plate;
when the frame assembly is in a working state, the end part of the first longitudinal plate is arranged in the second clamping groove, and the end part of the first transverse plate is arranged in the mounting groove.
Further, the frame comprises a second penetrating part and a second connecting part, the second penetrating part comprises a second longitudinal plate, the second connecting part comprises a second transverse plate arranged on the second longitudinal plate, and the second longitudinal plate and the second transverse plate form an L-shaped structure;
the first corner joint and the second corner joint respectively comprise a third top plate and a second bottom plate which are oppositely arranged up and down, and a fourth side plate and a fifth side plate which are oppositely arranged left and right, the third top plate is connected with the fourth side plate, the height of the fourth side plate from the second bottom plate is greater than that of the fifth side plate from the second bottom plate, so that a first clamping groove and a second clamping groove which are mutually communicated are formed among the third top plate, the fourth side plate, the second bottom plate and the fifth side plate, and the first clamping groove is arranged on the second clamping groove;
when the frame assembly is in the working state, the end part of the second longitudinal plate is arranged in the second clamping groove, the end part of the second transverse plate is arranged in the first clamping groove, and the second transverse plate is abutted to the upper end part of the fifth side plate.
Further, the frame comprises a third penetrating part and a third connecting part, the third penetrating part comprises a third transverse plate and a third longitudinal plate arranged below the third transverse plate, the third connecting part comprises a fourth transverse plate arranged on the third longitudinal plate, and the third transverse plate and the fourth transverse plate are arranged in parallel and are both arranged perpendicular to the third longitudinal plate;
the first corner joint part and the second corner joint part both comprise a second supporting part and a second mounting part, the second supporting part comprises a sixth side plate and a seventh side plate which are oppositely arranged on the left and right sides and a third bottom plate arranged between the sixth side plate and the seventh side plate, second clamping grooves which are matched with the end part of a third transverse plate and the end part of a third longitudinal plate are formed among the sixth side plate, the third bottom plate and the seventh side plate, and the sixth side plate and the seventh side plate are both in a elbow connecting structure;
the second mounting part comprises a fourth top plate connected with the end part of the sixth side plate far away from the third bottom plate, an eighth side plate arranged perpendicular to the fourth top plate and a fifth top plate arranged perpendicular to the eighth side plate, a first clamping groove communicated with the second clamping groove is formed among the fourth top plate, the eighth side plate and the fifth top plate, and the first clamping groove is arranged on the second clamping groove; the vertical sections of the first clamping groove and the second clamping groove are of I-shaped structures;
when the frame assembly is in the working state, the end parts of the third transverse plate and the third longitudinal plate are arranged in the second clamping groove, and the end part of the fourth transverse plate is arranged in the first clamping groove.
Furthermore, the sixth side plate is provided with a first plane and a second plane lower than the first plane, the seventh side plate is provided with a third plane and a fourth plane lower than the third plane, the first plane and the third plane are arranged in parallel and are both perpendicular to the plane of the third bottom plate, and the second plane and the fourth plane are arranged in parallel.
Further, the corner fitting assembly is made of an aluminum material, and the frame is made of a copper material; first corner connection portion and second corner connection portion are through angle sign indicating number fixed connection between, or first corner connection portion and second corner connection portion structure as an organic whole.
The utility model also provides a photovoltaic module, it includes foretell frame subassembly and photovoltaic lamination spare for the photovoltaic module.
The utility model provides a beneficial effect that technical scheme brought as follows:
a. the utility model provides a frame subassembly for photovoltaic module can effectively prevent sand and dust accumulation, improves photoelectric conversion efficiency, strengthens the whole mechanical properties of subassembly, improves life;
b. the utility model provides a frame subassembly for photovoltaic module, frame are the standard component, do not need special die sinking production, can show reduce cost.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a perspective view of a first viewing angle of a first embodiment of a frame assembly for a photovoltaic module according to an embodiment of the present invention;
fig. 2 is a perspective view of a second viewing angle of the first embodiment of the frame component for a photovoltaic module according to the embodiment of the present invention;
fig. 3 is a perspective view of a first viewing angle of a second embodiment of a frame assembly for a photovoltaic module according to an embodiment of the present invention;
fig. 4 is a perspective view of a second viewing angle of a second embodiment of a frame assembly for a photovoltaic module according to an embodiment of the present invention;
fig. 5 is a perspective view of a third embodiment of a frame component for a photovoltaic module according to an embodiment of the present invention;
fig. 6 is a front view of a frame of a third embodiment of a frame assembly for a photovoltaic module according to an embodiment of the present invention;
fig. 7 is a perspective view of the overall structure of the frame component for photovoltaic module according to the embodiment of the present invention.
Wherein the reference numerals include: 1-corner piece assembly, 11-first top plate, 12-first bottom plate, 13-first side plate, 14-second side plate, 16-third side plate, 17-third side plate, 19-third top plate, 20-second bottom plate, 31-fourth side plate, 32-fifth side plate, 35-sixth side plate, 36-seventh side plate, 37-third bottom plate, 38-eighth side plate, 39-fourth top plate, 40-fifth top plate, 2-frame, 21-first longitudinal plate, 22-first transverse plate, 23-second longitudinal plate, 24-second transverse plate, 25-third transverse plate, 26-third longitudinal plate, 27-fourth transverse plate, 3-first card slot, 4-second card slot, 5-photovoltaic laminated piece.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, apparatus, article, or device that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or device.
In an embodiment of the present invention, a frame assembly for a photovoltaic module is provided, and the specific structure is as shown in fig. 1 and 7, which includes a corner fitting assembly and a frame 2 detachably connected to the corner fitting assembly, the corner fitting assembly includes a first corner connecting portion and a second corner connecting portion, the first corner connecting portion and the second corner connecting portion are fixedly connected through a corner connector, the corner connector is a conventional one and can be purchased in the market, or the first corner connecting portion and the second corner connecting portion are integrally formed, and are L-type structures, the frame 2 includes a penetrating portion and a connecting portion connected to the penetrating portion, two frame 2 are detachably disposed on the first corner connecting portion and the second corner connecting portion, the connecting portion is kept away from the end of the connecting portion, the first corner connecting portion and the second corner connecting portion are both provided with a first clamping groove 3 for covering the side of the photovoltaic laminate 5 and a second clamping groove 4 matched with the penetrating portion, the first clamping groove 3 is disposed on the second clamping groove 4, the frame assembly has an operating state, when the frame assembly is in the operating state, the first corner connecting portion and the second corner connecting portion and the corner connecting portion are disposed vertically, the corner connecting portion and the frame assembly is disposed on the frame 3, the frame assembly has a length of the frame assembly, and a length of the frame assembly is reduced, and a length of the frame assembly.
Example 1
The specific structure of the frame 2 is as follows: referring to fig. 1 and 2, the frame 2 includes a first penetrating portion and a first connecting portion, the first penetrating portion includes a first longitudinal plate 21, the first connecting portion includes a first transverse plate 22 disposed on the first longitudinal plate 21, the first longitudinal plate 21 is perpendicular to the first transverse plate 22, and a longitudinal section of the frame 2 is a T-shaped structure.
The first corner part and the second corner part respectively comprise a first supporting part and a first mounting part, the first supporting part comprises a first top plate 11 and a first bottom plate 12 which are arranged oppositely up and down, and a first side plate 13 and a second side plate 14 which are connected with the first top plate 11 and the first bottom plate 12, and a second clamping groove 4 used for being matched with the end part of the first longitudinal plate 21 is formed among the first top plate 11, the first side plate 13, the second side plate 14 and the first bottom plate 12; the first mounting portion comprises a third side plate 16 connected with the first top plate 11 and a second top plate 17 connected with the third side plate 16 and arranged above the first top plate 11, and a first clamping groove 3 is formed among the second top plate 17, the third side plate 16 and the first top plate 11.
The first specific implementation mode of the connection between the frame 2 and the corner fitting assembly is as follows: both ends of the first longitudinal plate 21 extend out of the first transverse plate 22, so that the length of the first transverse plate 22 is smaller than that of the first longitudinal plate 21, that is, a distance is kept between one end of the first transverse plate 22 and one end of the first longitudinal plate 21 close to the first transverse plate 22, and a distance is kept between the other end of the first transverse plate 22 and the other end of the first longitudinal plate 21 close to the first transverse plate 22; when the frame assembly is in a working state, one end of the first longitudinal plate 21 extending out of the first transverse plate 22 is arranged in the second clamping groove 4, the first transverse plate 22 abuts against the first top plate 11, the side of the photovoltaic laminate 5 is arranged on the first transverse plate 22, the end of the side of the photovoltaic laminate 5 is arranged in the first clamping groove 3, the two ends of the frame 2 are respectively connected with the corner fitting assembly, and when the two ends of the first longitudinal plate 21 extending out of the first transverse plate 22 are respectively arranged behind the corresponding second clamping grooves 4, the frame is firmly connected with the corner fitting assembly, and the frame assembly is simple in structure and easy to operate.
The second specific implementation mode of the connection between the frame 2 and the corner fitting assembly is as follows: the length of the first horizontal plate 22 is equal to that of the first longitudinal plate 21, and the first top plate 11 is provided with an installation groove for matching with the end of the first horizontal plate 22, and the installation groove extends along the length direction of the first top plate 11; when the frame assembly is in a working state, the end part of the first longitudinal plate 21 is arranged in the second clamping groove 4, and the end part of the first transverse plate 22 is inserted into the mounting groove, so that the frame and the corner fitting assembly are firmly connected; one side of the photovoltaic lamination part 5 is arranged on the first transverse plate 22, and the end of one side of the photovoltaic lamination part 5 is arranged in the first clamping groove 3.
Example 2
Referring to fig. 3 and 4, the specific structure of the frame 2 is that the frame 2 includes a second penetrating portion and a second connecting portion, the second penetrating portion includes a second longitudinal plate 23, the second connecting portion includes a second transverse plate 24 disposed on the second longitudinal plate 23, and the second transverse plate 24 and the second longitudinal plate 23 are perpendicularly disposed, so that the second longitudinal plate 23 and the second transverse plate 24 form an L-shaped structure.
The corner fitting assembly has the following specific structure: the first corner portion and the second corner portion respectively comprise a third top plate 19 and a second bottom plate 20 which are oppositely arranged up and down and a fourth side plate 31 and a fifth side plate 32 which are oppositely arranged left and right, the third top plate 19 is connected with the fourth side plate 31, the height of the fourth side plate 31 from the second bottom plate 20 is greater than that of the fifth side plate 32 from the second bottom plate 20, so that a first clamping groove 3 and a second clamping groove 4 which are mutually communicated are formed among the third top plate 19, the fourth side plate 31, the second bottom plate 20 and the fifth side plate 32, and the first clamping groove 3 is arranged on the second clamping groove 4;
when the frame assembly is in an operating state, the end of the second longitudinal plate 23 is disposed in the second slot 4, the end of the second transverse plate 24 is disposed in the first slot 3, the upper end of the second transverse plate 24 abuts against the upper end of the fifth side plate 32, one side of the photovoltaic laminate 5 is disposed on the second transverse plate 24, and the end of one side of the photovoltaic laminate 5 is disposed in the first slot 3.
Example 3
The specific structure of the frame 2 is as follows: referring to fig. 5, the frame 2 includes a third penetrating portion and a third connecting portion, the third penetrating portion includes a third transverse plate 25 and a third longitudinal plate 26 disposed below the third transverse plate 25, the third connecting portion includes a fourth transverse plate 27 disposed on the third longitudinal plate 26, the third transverse plate 25 and the fourth transverse plate 27 are disposed in parallel and are both disposed perpendicular to the third longitudinal plate 26, and a vertical cross section of the frame 2 is an i-shaped structure, see fig. 6.
The corner fitting assembly has the following specific structure: the first corner part and the second corner part both comprise a second supporting part and a second mounting part, the second supporting part comprises a sixth side plate 35 and a seventh side plate 36 which are oppositely arranged at the left and the right, and a third bottom plate 37 arranged between the sixth side plate 35 and the seventh side plate 36, a second clamping groove 4 matched with the end part of the third transverse plate 25 and the end part of the third longitudinal plate 26 is formed among the sixth side plate 35, the third bottom plate 37 and the seventh side plate 36, the sixth side plate 35 and the seventh side plate 36 are both elbow connecting structures, and specifically, the sixth side plate 35 has a first plane and a second plane lower than the first plane, the seventh side plate 36 has a third plane and a fourth plane lower than the third plane, the first plane and the third plane are parallel to each other and are perpendicular to the plane of the third bottom plate 37, and the second plane and the fourth plane are parallel to each other.
The second mounting part has the following specific structure: the second mounting portion comprises a fourth top plate 39, an eighth side plate 38 and a fifth top plate 40, the fourth top plate 39 is connected with the end portion, far away from the third bottom plate 37, of the sixth side plate 35, the eighth side plate 38 is vertically arranged on the fourth top plate 39, the fifth top plate 40 is vertically arranged on the eighth side plate 38, a first clamping groove 3 communicated with the second clamping groove 4 is formed among the fourth top plate 39, the eighth side plate 38 and the fifth top plate 40, the first clamping groove 3 is arranged on the second clamping groove 4, and the vertical section of the corner fitting assembly is of an I-shaped structure.
When the frame assembly is in an operating state, the end of the third transverse plate 25 and the end of the third longitudinal plate 26 are both disposed in the second slot 4, the end of the fourth transverse plate 27 is disposed in the first slot 3, one side of the photovoltaic laminate 5 is disposed on the fourth transverse plate 27, and the end of one side of the photovoltaic laminate 5 is disposed in the first slot 3.
In the above embodiments 1, 2 and 3, the corner fitting assembly and the frame 2 are both made of metal material, and the frame 2 is preferably made of copper material, so that the mechanical property is good, and the service life is prolonged; the frame 2 is a standard part, is low in price, can be purchased from the market only, does not need special die sinking production, and can obviously reduce the cost; the corner fitting assembly is preferably made of aluminum.
The utility model also provides a photovoltaic module, it includes foretell frame subassembly and photovoltaic lamination spare for the photovoltaic module, when assembling photovoltaic module, photovoltaic lamination spare is the cube structure, and its all corners department all is provided with the corner fittings subassembly, is provided with the frame between per two adjacent corner fittings subassemblies to the side border of cladding photovoltaic lamination spare.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. The frame component for the photovoltaic module is characterized by comprising a corner fitting component (1) and two frames (2), wherein the corner fitting component (1) comprises a first corner joint part and a second corner joint part, the two frames (2) are respectively detachably arranged at the end parts, far away from the joint, of the first corner joint part and the second corner joint part, and the frames (2) comprise a penetrating part and a connecting part connected with the penetrating part; the first corner part and the second corner part are respectively provided with a first clamping groove (3) used for coating the side edge of the photovoltaic laminated part (5) and a second clamping groove (4) used for being matched with the penetrating part, the first clamping groove (3) is arranged on the second clamping groove (4), and the length of the first corner part and the length of the second corner part are both smaller than the length of the corresponding frame (2);
the frame component is provided with a working state, when the frame component is in the working state, the first corner joint part and the second corner joint part are vertically arranged, the penetrating part is partially arranged in the second clamping groove (4), the side edge of the photovoltaic lamination piece (5) is arranged on the connecting part, and the side edge of the photovoltaic lamination piece (5) is arranged in the first clamping groove (3).
2. The frame assembly for the photovoltaic module according to claim 1, wherein the frame (2) comprises a first penetrating portion and a first connecting portion, the first penetrating portion comprises a first longitudinal plate (21), the first connecting portion comprises a first transverse plate (22) arranged on the first longitudinal plate (21), and the first longitudinal plate (21) is arranged perpendicular to the first transverse plate (22) so that the longitudinal section of the frame (2) is of a T-shaped structure;
the first corner part and the second corner part respectively comprise a first supporting part and a first mounting part, the first supporting part comprises a first top plate (11) and a first bottom plate (12) which are arranged oppositely up and down, and a first side plate (13) and a second side plate (14) which are connected with the first top plate (11) and the first bottom plate (12), and a second clamping groove (4) used for being matched with the end part of the first longitudinal plate (21) is formed among the first top plate (11), the first side plate (13), the second side plate (14) and the first bottom plate (12); the first installation part comprises a third side plate (16) connected with the first top plate (11) and a second top plate (17) connected with the third side plate (16) and arranged above the first top plate (11), and a first clamping groove (3) is formed among the second top plate (17), the third side plate (16) and the first top plate (11).
3. The frame assembly for photovoltaic modules as claimed in claim 2, wherein both ends of the first longitudinal plate (21) protrude out of the first transverse plate (22), so that the length of the first transverse plate (22) is less than that of the first longitudinal plate (21);
when the frame assembly is in a working state, the end part of the first longitudinal plate (21) extending out of the first transverse plate (22) is arranged in the second clamping groove (4), and the first transverse plate (22) is abutted to the first top plate (11).
4. The photovoltaic module frame assembly according to claim 2, wherein the length of the first horizontal plate (22) is equal to the length of the first vertical plate (21), the first top plate (11) is provided with an installation groove for being matched with the end of the first horizontal plate (22), and the installation groove extends along the length direction of the first top plate (11);
when the frame assembly is in a working state, the end part of the first longitudinal plate (21) is arranged in the second clamping groove (4), and the end part of the first transverse plate (22) is arranged in the mounting groove.
5. The frame assembly for the photovoltaic module according to claim 1, wherein the frame (2) comprises a second penetrating portion and a second connecting portion, the second penetrating portion comprises a second longitudinal plate (23), the second connecting portion comprises a second transverse plate (24) arranged on the second longitudinal plate (23), and the second longitudinal plate (23) and the second transverse plate (24) form an L-shaped structure;
the first corner portion and the second corner portion respectively comprise a third top plate (19) and a second bottom plate (20) which are arranged oppositely up and down, and a fourth side plate (31) and a fifth side plate (32) which are arranged oppositely left and right, the third top plate (19) is connected with the fourth side plate (31), the height of the fourth side plate (31) from the second bottom plate (20) is larger than the height of the fifth side plate (32) from the second bottom plate (20), so that a first clamping groove (3) and a second clamping groove (4) which are mutually communicated are formed among the third top plate (19), the fourth side plate (31), the second bottom plate (20) and the fifth side plate (32), and the first clamping groove (3) is arranged on the second clamping groove (4);
when the frame assembly is in a working state, the end part of the second longitudinal plate (23) is arranged in the second clamping groove (4), the end part of the second transverse plate (24) is arranged in the first clamping groove (3), and the second transverse plate (24) is abutted to the upper end part of the fifth side plate (32).
6. The frame assembly for the photovoltaic module according to claim 1, wherein the frame (2) comprises a third penetrating portion and a third connecting portion, the third penetrating portion comprises a third transverse plate (25) and a third longitudinal plate (26) arranged below the third transverse plate (25), the third connecting portion comprises a fourth transverse plate (27) arranged on the third longitudinal plate (26), and the third transverse plate (25) and the fourth transverse plate (27) are arranged in parallel and are both arranged perpendicular to the third longitudinal plate (26);
the first corner joint part and the second corner joint part both comprise a second supporting part and a second mounting part, the second supporting part comprises a sixth side plate (35) and a seventh side plate (36) which are oppositely arranged from left to right and a third bottom plate (37) arranged between the sixth side plate (35) and the seventh side plate (36), second clamping grooves (4) which are matched with the end part of a third transverse plate (25) and the end part of a third longitudinal plate (26) are formed among the sixth side plate (35), the third bottom plate (37) and the seventh side plate (36), and the sixth side plate (35) and the seventh side plate (36) are elbow line connecting structures;
the second mounting part comprises a fourth top plate (39) connected with the end part, far away from the third bottom plate (37), of the sixth side plate (35), an eighth side plate (38) vertically arranged with the fourth top plate (39) and a fifth top plate (40) vertically arranged with the eighth side plate (38), a first clamping groove (3) mutually communicated with the second clamping groove (4) is formed among the fourth top plate (39), the eighth side plate (38) and the fifth top plate (40), and the first clamping groove (3) is arranged on the second clamping groove (4); the vertical sections of the first clamping groove (3) and the second clamping groove (4) are of I-shaped structures;
when the frame assembly is in a working state, the end part of the third transverse plate (25) and the end part of the third longitudinal plate (26) are both arranged in the second clamping groove (4), and the end part of the fourth transverse plate (27) is arranged in the first clamping groove (3).
7. The frame assembly according to claim 6, wherein the sixth side plate (35) has a first plane and a second plane lower than the first plane, the seventh side plate (36) has a third plane and a fourth plane lower than the third plane, the first plane and the third plane are parallel and perpendicular to the plane of the third bottom plate (37), and the second plane and the fourth plane are parallel.
8. The frame component for photovoltaic module according to claim 1, wherein the corner component (1) is made of aluminum and the frame (2) is made of copper.
9. The frame assembly for a photovoltaic module of claim 1, wherein the first corner connection portion and the second corner connection portion are fixedly connected by a corner connector, or the first corner connection portion and the second corner connection portion are of an integral structure.
10. A photovoltaic module comprising the frame member for a photovoltaic module according to any one of claims 1 to 9 and a photovoltaic laminate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024189.9U CN210986027U (en) | 2020-01-06 | 2020-01-06 | Frame assembly for photovoltaic assembly and photovoltaic assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020024189.9U CN210986027U (en) | 2020-01-06 | 2020-01-06 | Frame assembly for photovoltaic assembly and photovoltaic assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210986027U true CN210986027U (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020024189.9U Active CN210986027U (en) | 2020-01-06 | 2020-01-06 | Frame assembly for photovoltaic assembly and photovoltaic assembly |
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| Country | Link |
|---|---|
| CN (1) | CN210986027U (en) |
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2020
- 2020-01-06 CN CN202020024189.9U patent/CN210986027U/en active Active
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