An edge frame for a solar panel

Abstract

The present invention discloses an edge frame for a solar panel, belonging to the technical field of solar panel encapsulation, which includes multiple groups of first frame plates and second frame plates. The cross-sectional shapes of the first frame plates and the second frame plates are both L-shaped, and the first frame plates and the second frame plates are arranged oppositely. Filling grooves are provided at the tops of the first frame plates and the second frame plates. In the present invention, the splicing distance between the first frame plates and the second frame plates can meet the placement requirements of the solar panel, and can reduce the blocking effect on the top position of the solar panel through horizontal abutment. At the same time, by turning the driving gear, the driven gear can be driven to rotate, and the rotation of the driven gear drives the sleeve and the supplementary light plate to rotate and adjust the relative inclination angle, so that the extended supplementary light to the edge position of the solar panel can be controlled and adjusted through the angle control of the supplementary light plate, improving the supplementary light treatment effect while limiting the side of the solar panel.

Description

Technical Field

[0001] The invention belongs to the technical field of solar panel packaging, and particularly relates to an edge frame for a solar panel. Background Art

[0002] A solar panel is a device that absorbs sunlight and directly or indirectly converts solar radiant energy into electrical energy through the photovoltaic effect or the photochemical effect. The main material of most solar panels is "silicon", but due to the high manufacturing cost, its widespread use is still limited to a certain extent. In order to protect the edge position of the solar panel, an edge frame is generally required for assembly and positioning.

[0003] Chinese Patent Document CN103825542A discloses a solar cell frame, which includes a frame for inserting a solar panel, a corner connector, and supporting components. The supporting components include a high bracket, a three-way part, a connector, and a low bracket. Adjacent frames are connected by the corner connector, and a high bracket and / or a low bracket are connected in the middle of the corner connectors of adjacent frames. The three-way part connects the corner connectors of adjacent frames and the top end of the high bracket connected in the middle. The bottom end of the high bracket is connected to one end of the connector, and the other end of the connector is connected to the low bracket connected in the middle of the corner connectors of adjacent frames. The frame and the corner connector are firmly connected through the snap connection structure between the frame and the corner connector. The top and bottom ends of the solar panel are fixedly connected through the supporting components, so that the solar panel forms a unified slope under the support of the high and low brackets, thereby ensuring a high absorption rate of solar energy by the solar panel. However, in actual use, the solar frame still needs to cover a part of the edge position of the solar panel, which results in the edge position of the solar panel being blocked and unable to generate electricity. At the same time, since the connection cable of the solar panel is easily inducted with the frame assembly position, it affects the cable transmission, and it cannot well meet the use requirements. Summary of the Invention

[0004] The purpose of the present invention is to provide an edge frame for a solar panel to solve the problems that the solar frame still needs to cover a part of the edge position of the solar panel, resulting in the edge position of the solar panel being blocked and unable to generate electricity, and at the same time, since the connection cable of the solar panel is easily inducted with the frame assembly position, it affects the cable transmission.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An edge frame for a solar panel, comprising multiple groups of first frame plates and second frame plates. The cross-sectional shapes of the first frame plates and the second frame plates are both L-shaped, and the first frame plates and the second frame plates are arranged oppositely. Filling grooves are provided at the tops of the first frame plates and the second frame plates. A support assembly is slidably connected in the filling grooves. The ends of multiple groups of first frame plates and second frame plates are fixedly installed through a connection assembly. A heat dissipation mechanism is provided between the inner cavities of the first frame plates and the second frame plates. A light blocking assembly is fixedly installed on the top of the first frame plate;

[0007] The light blocking assembly includes blocking seats fixedly arranged on both sides of the top of the first frame plate. A bushing can be limitedly connected in the inner cavity of the blocking seat. A supplementary light plate is fixedly connected between the two bushings on both sides. A solar panel is fixedly installed between the bottom sides of the inner cavities of multiple first frame plates. The connection assembly includes a connection seat. Both sides of the connection seat are fixedly connected with connecting plates. The connection seat is fixedly connected to the far sides of the first frame plate and the second frame plate through the mounting holes at the tops of the two connecting plates. Absorbing energy impact grooves for absorbing external corner impacts are provided on both sides of the top of the connecting plate. Absorbing energy blocks are fixedly connected to both sides of the top of the connecting plate.

[0008] As a further description of the above technical solution:

[0009] The inner cavity of the connection seat is rotationally connected to the outside of the bushing through a bearing. A driven gear is fixedly connected to the outer side wall of the bushing. A driving gear is meshed with one side of the driven gear. One side of the driving gear is rotationally connected to the blocking seat through a rotating shaft and a bearing. And the rotating shaft on one side of the main shaft gear extends to one side of the connection seat and is fixedly connected with a handle.

[0010] As a further description of the above technical solution:

[0011] The supplementary light plate is a flexible reflective aluminum foil plate. The cross-sectional shape of the blocking seat is U-shaped. The blocking seat is a light-transmitting plastic cover.

[0012] As a further description of the above technical solution:

[0013] The cross-sectional shape of the absorbing energy block is conical. The absorbing energy block is a stainless steel metal block. The cross-sectional shape of the absorbing energy impact groove is hexagonal.

[0014] As a further description of the above technical solution:

[0015] Exhaust grooves are provided on both sides of the connection seat. The cross-sectional shape of the exhaust groove is conical. Fixed covers are embedded on both sides of the connection seat. A sealing valve pipe is fixedly connected in the inner cavity of the fixed cover.

[0016] As a further description of the above technical solution:

[0017] One side of the first frame plate is fixedly connected with a waterproof groove seat. An embedding groove is formed at the top of the waterproof groove seat, and a waterproof pad is embedded in the embedding groove. The waterproof pad is an elastic plastic pad.

[0018] As a further description of the above technical solution:

[0019] The heat dissipation mechanism includes a heat dissipation pipe. The heat dissipation pipe is embedded between the first frame plate and the second frame plate. A plurality of heat dissipation fins are fixedly connected to the inner cavity of the heat dissipation pipe. Ventilation grooves are formed on both sides of the heat dissipation pipe, and the ventilation grooves communicate with the exhaust grooves of the connection assembly.

[0020] As a further description of the above technical solution:

[0021] A cushion block is fixedly connected to the bottom of the first frame plate. The bottom side of the cushion block is in contact with the corresponding position of the bottom side of the connecting plate. The cushion block is a flexible plastic plate.

[0022] As a further description of the above technical solution:

[0023] The support assembly includes a support sliding seat. Elastic cushion plates are fixedly connected to both sides of the inner cavity of the support sliding seat. A clamping ball is embedded between the two elastic cushion plates. A filling pad is fixedly connected to the top of the clamping ball. The filling pad is in contact with the bottom of the solar panel.

[0024] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0025] 1. In the present invention, when assembling the solar panel, the L-shaped plates of the first frame plate and the second frame plate are spliced relatively to form a main frame. After the first frame plate and the second frame plate are spliced and assembled, the spliced first frame plate and second frame plate can be inserted into the inner cavities of the connecting plates on both sides of the connecting seat and installed through the mounting holes. When the solar panel is placed in the inner cavity of the first frame plate, the splicing distance between the first frame plate and the second frame plate can meet the placement requirements of the solar panel, and the lateral abutment can reduce the influence of the blocking on the top position of the solar panel. At the same time, by turning the driving gear, the driven gear can be driven to rotate. The rotation of the driven gear drives the sleeve and the supplementary light plate to rotate and adjust the relative inclination angle, so that the extended supplementary light to the edge position of the solar panel can be controlled by adjusting the angle of the supplementary light plate, while improving the supplementary light treatment effect while limiting the side of the solar panel.

[0026] 2. In the present invention, after the first frame plate and the second frame plate are assembled, when the connecting plates on both sides of the connecting seat are subjected to the maximum energy absorption intensity of the energy absorption impact groove due to external impact, the energy absorption impact groove can absorb the external impact through its own collapse, effectively cutting off the damage to the surface of the solar panel caused by the external impact, avoiding the solar panel from cracking due to the conduction of the external impact force, effectively improving the energy absorption and impact resistance intensity. When the energy absorption groove breaks, the energy absorption block of the elastic member can further absorb energy and protect the collapsed position, and can repeatedly break and absorb energy through the conical inner groove of the energy absorption block during the next impact conduction, thereby enhancing the energy absorption and protection ability at the edge position of the solar panel. When the edge position is impacted, only the energy absorption part of the connecting plate and the connecting seat need to be replaced, reducing the loss of the solar panel.

[0027] 3. In the present invention, the exhaust groove on one side of the connecting seat can realize the circulating diversion of the air inside the first frame plate and the second frame plate through the connection with the ventilation grooves on both sides of the heat dissipation pipe of the heat dissipation mechanism, which is beneficial to connecting to the external circulating fan device through the fixed cover and the sealing valve pipe on one side of the connecting seat, and can insert and connect the connecting cable of the solar panel through the setting of the connecting seat and the sealing valve pipe. When the air flows through the heat dissipation pipe, multiple heat dissipation fins inside the heat dissipation pipe can increase the heat dissipation effect. At the same time, the waterproof groove seat can realize the abutting conduction of the water liquid through the sealing cooperation of the embedding groove and the waterproof pad, avoiding the water liquid from infiltrating into the solar panel due to the lateral conduction of the first frame plate, and improving the assembly safety and waterproof ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is the overall structural schematic diagram of an edge frame for a solar panel proposed by the present invention;

[0029] Figure 2 is the partial assembly structural schematic diagram of an edge frame for a solar panel proposed by the present invention;

[0030] Figure 3 is the enlarged structural schematic diagram of part A of an edge frame for a solar panel proposed by the present invention;

[0031] Figure 4 is the enlarged structural schematic diagram of part B of an edge frame for a solar panel proposed by the present invention;

[0032] Figure 5 is the overall structural schematic diagram of the connection component of an edge frame for a solar panel proposed by the present invention;

[0033] Figure 6 is the disassembled structural schematic diagram of an edge frame for a solar panel proposed by the present invention;

[0034] Figure 7Schematic structural diagram of a blocking seat for an edge frame of a solar panel proposed by the present invention;

[0035] Figure 8 Another perspective structural diagram of a blocking seat for an edge frame of a solar panel proposed by the present invention;

[0036] Figure 9 Schematic three-dimensional diagram of a support assembly for an edge frame of a solar panel proposed by the present invention.

[0037] Legend description:

[0038] 1. First frame plate; 2. Second frame plate; 3. Light-blocking assembly; 301. Blocking seat; 302. Driven gear; 303. Driving gear; 304. Bush; 305. Handle; 306. Supplementary light plate; 4. Connection assembly; 401. Connection plate; 402. Energy-absorbing punching groove; 403. Energy-absorbing block; 404. Mounting hole; 405. Fixed cover; 406. Sealing valve pipe; 407. Exhaust groove; 408. Connection seat; 5. Support assembly; 501. Support sliding seat; 502. Elastic cushion plate; 503. Ball; 504. Filling pad; 6. Heat dissipation mechanism; 601. Heat dissipation pipe; 602. Ventilation groove; 603. Heat dissipation fin; 7. Spacer block; 8. Filling groove; 9. Waterproof groove seat; 10. Waterproof pad. Specific implementation manners

[0039] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] Please refer to Figures 1-9 , the present invention provides a technical solution: an edge frame for a solar panel, including multiple groups of first frame plates 1 and second frame plates 2. The cross-sectional shapes of the first frame plate 1 and the second frame plate 2 are both L-shaped, and the first frame plate 1 and the second frame plate 2 are arranged oppositely. Filling grooves 8 are provided at the tops of the first frame plate 1 and the second frame plate 2. A support assembly 5 is slidably connected in the filling groove 8, and the ends of multiple groups of first frame plates 1 and second frame plates 2 are fixedly installed through a connection assembly 4. A heat dissipation mechanism 6 is provided between the inner cavities of the first frame plate 1 and the second frame plate 2. A light-blocking assembly 3 is fixedly installed on the top of the first frame plate 1;

[0041] The light-blocking component 3 includes blocking seats 301 fixedly arranged on both sides of the top of the first frame plate 1. A driving gear 303 can be limitedly connected in the inner cavity of the blocking seat 301. A supplementary light plate 306 is fixedly connected between the driving gears 303 on both sides. A solar panel is fixedly installed between the bottom sides of the inner cavities of multiple first frame plates 1. The connecting component 4 includes a connecting seat 408. Connecting plates 401 are fixedly connected to both sides of the connecting seat 408. The connecting seat 408 is fixedly connected to the remote sides of the first frame plate 1 and the second frame plate 2 through the mounting holes 404 at the tops of the connecting plates 401 on both sides. Energy-absorbing impact grooves 402 for absorbing external corner impacts are formed on both sides of the top of the connecting plate 401. Energy-absorbing blocks 403 are fixedly connected to both sides of the top of the connecting plate 401. The inner cavity of the connecting seat 408 is rotationally connected to the outside of the driving gear 303 through a bearing. A driven gear 302 is fixedly connected to the outer side wall of the driving gear 303. A driving gear 304 is engaged with one side of the driven gear 302. One side of the driving gear 304 is rotationally connected to the blocking seat 301 through a rotating shaft and a bearing. The rotating shaft on one side of the main shaft gear extends to one side of the connecting seat 408 and is fixedly connected with a handle 305. The supplementary light plate 306 is a flexible reflective aluminum foil plate. The cross-sectional shape of the blocking seat 301 is U-shaped. The blocking seat 301 is a light-transmitting plastic cover. The cross-sectional shape of the energy-absorbing block 403 is conical, and the energy-absorbing block 403 is a stainless steel metal block. The cross-sectional shape of the energy-absorbing impact groove 402 is hexagonal. Through the designed energy-absorbing block 403, when the energy-absorbing groove breaks, the energy-absorbing block 403 of the elastic member can further absorb energy and protect the collapsed position. When the next impact is transmitted, the conical inner groove of the energy-absorbing block 403 can repeatedly break and absorb energy, so as to enhance the energy-absorbing and protecting ability of the edge position of the solar panel. When the edge position is impacted, only the energy-absorbing connecting plate 401 and the connecting seat 408 need to be replaced, reducing the loss of the solar panel.

[0042] The implementation manner is specifically as follows: When assembling the solar panel, the first frame plate 1 and the second frame plate 2 can be spliced relatively to form the main frame in an L shape. After the first frame plate 1 and the second frame plate 2 are spliced and assembled, the spliced first frame plate 1 and second frame plate 2 can be inserted and connected to the inner cavities of the two side connecting plates 401 of the connecting seat 408 and installed through the mounting holes 404. When the solar panel is placed into the inner cavity of the first frame plate 1, the splicing distance between the first frame plate 1 and the second frame plate 2 can meet the placement requirement of the solar panel, and the lateral abutment can reduce the blocking influence on the top position of the solar panel. At the same time, by turning the driving gear 304, the driven gear 302 can be driven to rotate. The rotation of the driven gear 302 drives the driving gear 303 and the supplementary light plate 306 to rotate and adjust the relative inclination angle, so that the extended supplementary light to the edge position of the solar panel can be controlled and adjusted through the angle of the supplementary light plate 306, meeting the requirements of limiting the side of the solar panel while improving the supplementary light treatment effect. At the same time, after the first frame plate 1 and the second frame plate 2 are assembled, when the maximum energy absorption intensity of the energy absorption grooves 402 is derived from the external impact on the two side connecting plates 401 of the connecting seat 408, the energy absorption grooves 402 can collapse to absorb the external impact, so as to effectively cut off the damage of the external impact to the surface of the solar panel, avoid the solar panel from cracking due to the conduction of the external impact force, and effectively improve the energy absorption and impact resistance strength. The U-shaped abutment seat 301 can improve the abutment effect on the inserted supplementary light plate 306, and the transparent abutment seat 301 can ensure the light transfer effect of the supplementary light plate 306.

[0043] Please refer to Figure 5 As shown in the figure, exhaust grooves 407 are formed on both sides of the connecting seat 408. The cross-sectional shape of the exhaust grooves 407 is conical. Fixed covers 405 are embedded on both sides of the connecting seat 408. A sealing valve tube 406 is fixedly connected to the inner cavity of the fixed cover 405. A waterproof groove seat 9 is fixedly connected to one side of the first frame plate 1. An embedding groove is formed at the top of the waterproof groove seat 9, and a waterproof pad 10 is embedded in the embedding groove. The waterproof pad 10 is an elastic plastic pad. The heat dissipation mechanism 6 includes a heat dissipation tube 601. The heat dissipation tube 601 is embedded between the first frame plate 1 and the second frame plate 2. A plurality of heat dissipation fins 603 are fixedly connected to the inner cavity of the heat dissipation tube 601. Ventilation grooves 602 are formed on both sides of the heat dissipation tube 601, and the ventilation grooves 602 communicate with the exhaust grooves 407 of the connecting component 4. A cushion block 7 is fixedly connected to the bottom of the first frame plate 1. The bottom side of the cushion block 7 is in contact with the corresponding position of the bottom side of the connecting plate 401. The cushion block 7 is a flexible plastic plate.

[0044] The implementation method is specifically as follows: The exhaust groove 407 on one side of the connecting seat 408 can realize the circulating diversion of the air inside the first frame plate 1 and the second frame plate 2 by communicating with the ventilation grooves 602 on both sides of the heat dissipation pipe 601 of the heat dissipation mechanism 6, which is beneficial to connect to an external circulating fan device through the fixed cover 405 and the sealing valve pipe 406 on one side of the connecting seat 408, and can insert and connect the connecting cables of the solar panels through the settings of the connecting seat 408 and the sealing valve pipe 406. When the air flows through the heat dissipation pipe 601, the multiple heat dissipation fins 603 inside the heat dissipation pipe 601 can enhance the heat dissipation effect. At the same time, the waterproof groove seat 9 can realize the abutting conduction of the water liquid through the sealing cooperation of the embedding groove and the waterproof pad 10, avoiding the water liquid from infiltrating into the solar panel due to the lateral conduction of the first frame plate 1, and improving the assembly safety and waterproof ability.

[0045] Please refer to Figure 1 、 9 As shown in, the support assembly 5 includes a support sliding seat 501. Elastic cushion plates 502 are fixedly connected to both sides of the inner cavity of the support sliding seat 501. A clamping ball 503 is embedded between the two elastic cushion plates 502. A filling pad 504 is fixedly connected to the top of the clamping ball 503. The filling pad 504 is in contact with the bottom of the solar panel. Through the designed clamping ball 503, the clamping ball 503 can achieve the support effect on the filling pad 504 at different orientation angles.

[0046] The implementation method is specifically as follows: During assembly, the support sliding seat 501 can be slid into the filling groove 8 according to the assembly angle, so that the clamping ball 503 and the filling pad 504 on the top of the support sliding seat 501 can support and protect the placed solar panel. The filling pad 504 can use its own elasticity to support the frequency vibration and shaking, thus effectively avoiding the stress change caused by the expansion of the solar panel due to temperature affecting the fixing stability, and being beneficial to improving the assembly adaptability through the modularly placed support sliding seat 501 and filling pad 504.

[0047] Working principle: When in use, when assembling the solar panel, the first frame plate 1 and the second frame plate 2 are relatively spliced into the main frame in an L shape. After the first frame plate 1 and the second frame plate 2 are spliced and assembled, the spliced first frame plate 1 and second frame plate 2 are inserted and connected into the inner cavities of the two connecting plates 401 on both sides of the connecting seat 408 and installed through the mounting holes 404. After the solar panel is placed into the inner cavity of the first frame plate 1, the driving gear 304 is rotated by screwing to drive the driven gear 302 to rotate. The rotation of the driven gear 302 drives the driving gear 303 and the supplementary light plate 306 to rotate to adjust the relative inclination angle for extended supplementary lighting. After the first frame plate 1 and the second frame plate 2 are assembled, after the maximum energy absorption intensity of the energy absorption impact groove 402 is derived when the two connecting plates 401 on both sides of the connecting seat 408 are impacted externally, the energy absorption impact groove 402 collapses to absorb the external impact and cut off the damage to the surface of the solar panel caused by the external impact;

[0048] The exhaust groove 407 on one side of the connecting seat 408 realizes the circulating diversion of the air inside the first frame plate 1 and the second frame plate 2 through the connection with the ventilation grooves 602 on both sides of the heat dissipation tube 601 of the heat dissipation mechanism 6. When the air flows through the heat dissipation tube 601, the multiple heat dissipation fins 603 inside the heat dissipation tube 601 enhance the heat dissipation effect. The waterproof groove seat 9 realizes the contact conduction of the water liquid through the sealing cooperation of the embedding groove and the waterproof pad 10. The support sliding seat 501 is slid into the filling groove 8 according to the assembly angle, and the solar panel placed is supported and protected by the clamping balls 503 and the filling pads 504 on the top of the support sliding seat 501.

[0049] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. An edge frame for a solar panel, comprising multiple groups of first frame plates (1) and second frame plates (2), Characterized in that, The cross-sectional shapes of the first frame plate (1) and the second frame plate (2) are both L-shaped, and the first frame plate (1) and the second frame plate (2) are arranged oppositely. Filling grooves (8) are provided at the tops of the first frame plate (1) and the second frame plate (2). A support assembly (5) is slidably connected in the filling grooves (8). The ends of multiple groups of first frame plates (1) and second frame plates (2) are fixedly installed through a connection assembly (4). A heat dissipation mechanism (6) is provided between the inner cavities of the first frame plate (1) and the second frame plate (2). A light shielding assembly (3) is fixedly installed on the top of the first frame plate (1); The light shielding assembly (3) includes blocking seats (301) fixed on both sides of the top of the first frame plate (1). A bushing (303) can be limitedly connected in the inner cavity of the blocking seat (301). A supplementary light plate (306) is fixedly connected between the two bushings (303). Solar panels are fixedly installed between the bottom sides of the inner cavities of multiple first frame plates (1). The connection assembly (4) includes a connection seat (408). Connecting plates (401) are fixedly connected to both sides of the connection seat (408). The connection seat (408) is fixedly connected to the far sides of the first frame plate (1) and the second frame plate (2) through the mounting holes (404) at the tops of the two connecting plates (401). Energy absorption impact grooves (402) for absorbing external corner impacts are provided on both sides of the top of the connecting plate (401). Energy absorption blocks (403) are fixedly connected to both sides of the top of the connecting plate (401); The inner cavity of the connection seat (408) is rotationally connected to the outside of the bushing (303) through a bearing. A driven gear (302) is fixedly connected to the outer side wall of the bushing (303). A driving gear (304) is engaged with one side of the driven gear (302). One side of the driving gear (304) is rotationally connected to the blocking seat (301) through a rotating shaft and a bearing. The rotating shaft on one side of the main shaft gear extends to one side of the connection seat (408) and is fixedly connected to a handle (305).

2. An edge frame for a solar panel according to claim 1, Characterized in that, The supplementary light plate (306) is a flexible reflective aluminum foil plate. The cross-sectional shape of the blocking seat (301) is U-shaped. The blocking seat (301) is a light-transmitting plastic cover.

3. An edge frame for a solar panel according to claim 1, Characterized in that, The cross-sectional shape of the energy absorption block (403) is conical. The energy absorption block (403) is a stainless steel metal block. The cross-sectional shape of the energy absorption impact groove (402) is hexagonal.

4. An edge frame for a solar panel according to claim 1, Characterized in that, Exhaust grooves (407) are provided on both sides of the connection seat (408). The cross-sectional shape of the exhaust grooves (407) is conical. Fixed covers (405) are embedded on both sides of the connection seat (408). A sealed valve pipe (406) is fixedly connected in the inner cavity of the fixed cover (405).

5. An edge frame for a solar panel according to claim 1, characterized in that, a waterproof trough seat (9) is fixedly connected to one side of the first frame plate (1), an embedding groove is formed at the top of the waterproof trough seat (9), a waterproof pad (10) is embedded in the embedding groove, and the waterproof pad (10) is an elastic plastic pad.

6. An edge frame for a solar panel according to claim 1, characterized in that, the heat dissipation mechanism (6) includes a heat dissipation pipe (601), the heat dissipation pipe (601) is embedded between the first frame plate (1) and the second frame plate (2), a plurality of heat dissipation fins (603) are fixedly connected to the inner cavity of the heat dissipation pipe (601), ventilation grooves (602) are formed on both sides of the heat dissipation pipe (601), and the ventilation grooves (602) communicate with the exhaust grooves (407) of the connection assembly (4).

7. An edge frame for a solar panel according to claim 1, characterized in that, a cushion block (7) is fixedly connected to the bottom of the first frame plate (1), the bottom side of the cushion block (7) is in contact with the corresponding position of the bottom side of the connecting plate (401), and the cushion block (7) is a flexible plastic plate.

8. An edge frame for a solar panel according to claim 1, characterized in that, the support assembly (5) includes a support sliding seat (501), elastic cushion plates (502) are fixedly connected to both sides of the inner cavity of the support sliding seat (501), a clamping ball (503) is embedded between the two elastic cushion plates (502), a filling pad (504) is fixedly connected to the top of the clamping ball (503), and the filling pad (504) is in contact with the bottom of the solar panel.

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