Anti-deformation solar frame aluminum profile

Abstract

The invention relates to the technical field of aluminum profiles, in particular to an anti-deformation solar frame aluminum profile which comprises a frame body, and the edge of a solar photovoltaic panel can be inserted in the middle of the frame body. The connecting assemblies are connected between every two adjacent frame bodies, and the two frame bodies are connected through the connecting assemblies; the buffer assembly is installed in the frame body and located between the inner wall of the frame body and the solar photovoltaic panel; and the transferring assembly is connected between the buffering assemblies of the two adjacent frame bodies, the buffering assembly in one frame body can drive the buffering assembly in the adjacent frame body to operate through the transferring assembly, and meanwhile stable connection between every two adjacent frame bodies is achieved through the connecting assembly through the transferring assembly. According to the invention, the solar power generation panel and the aluminum profile frame can be prevented from directly generating interaction force, so that the whole aluminum profile frame can be protected from deformation, and the deformation resistance is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum profiles, and in particular to an anti-deformation solar frame aluminum profile. Background Art

[0002] A frame is usually installed on the edge of the solar photovoltaic panel. Its main function is to fix and seal the solar cell components, enhance the strength of the components, extend the service life, and facilitate transportation and installation.

[0003] At present, conventional solar frame aluminum profiles and solar panels are directly snapped and fixed, and are tightly connected to each other. Under this structure, when solar energy absorbs sunlight heat, thermal expansion will occur. However, due to the relatively light color and different materials of the frame aluminum profile, the thermal deformation is different from that of the solar panel. At this time, there will be an interaction force between the solar panel and the frame aluminum profile. When this force gradually increases, it is easy to cause the frame to deform, thereby affecting the stability of the entire solar panel. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides a deformation-resistant solar frame aluminum profile.

[0005] To solve the above technical problems, the present invention provides the following technical solutions: a deformation-resistant solar frame aluminum profile, comprising: a frame, the number of the frame is consistent with the number of edges of the solar photovoltaic panel, and the positions are corresponding, and the edge of the solar photovoltaic panel can be inserted in the middle of the frame; a connecting component, the connecting component is connected between adjacent frames, and the connection between the two frames is achieved through the connecting component; a buffer component, the buffer component is installed in the frame and is between the inner wall of the frame and the solar photovoltaic panel; a transfer component, the transfer component is connected between the buffer components of two adjacent frames, and the buffer component in one frame can drive the buffer component in the adjacent frame to operate through the transfer component, and the connecting component achieves a stable connection between adjacent frames through the transfer component.

[0006] As a preferred technical solution of the present invention, the buffer assembly includes a sleeve, a first slider and a reset assembly. The sleeve and the first slider are both slidably installed in the frame, and the sliding directions of the sleeve and the first slider are perpendicular. A slot is provided on the side of the sleeve away from the frame, and the edge of the solar photovoltaic panel can be inserted into the slot. A first wedge surface is provided on the surface of the sleeve, and a second wedge surface is provided on the surface of the first slider. The first wedge surface and the second wedge surface are arranged opposite to each other and maintain contact. At the same time, when the sleeve slides, the first slider can be driven to slide through the interaction between the first wedge surface and the second wedge surface. The reset assembly is connected between the first slider and the frame, and the first slider and the sleeve are reset by driving the reset assembly.

[0007] As a preferred technical solution of the present invention, the reset component includes a second slider, a reset spring and a baffle. The second slider is slidably installed in the frame, and the sliding direction of the second slider is parallel to the axis of the frame. A guide groove is provided on the inner wall of the frame. A protrusion is provided on the surface of the second slider, and the protrusion is slidably arranged in the guide groove. A third wedge surface is provided on the surface of the second slider, and a fourth wedge surface is provided on the surface of the first slider, and the third wedge surface is arranged opposite to the fourth wedge surface. At the same time, when the first slider slides, the interaction between the third wedge surface and the fourth wedge surface can drive the second slider to slide. The baffle is fixedly installed in the frame. The reset spring is a compression spring, and the reset spring is connected between the baffle and the end of the second slider away from the first slider.

[0008] As a preferred technical solution of the present invention, the buffer assembly also includes a limit plate, the frame is "U" shaped, the sleeve is slidably arranged in the middle of the "U" shaped opening of the frame, and the limit plate is fixedly installed at the opening of the frame and blocks the sleeve.

[0009] As a preferred technical solution of the present invention, the connecting assembly includes a connecting sleeve and a screw. The connecting sleeve is "L"-shaped and can be clamped on the corner of the solar panel. After the connecting sleeve is clamped on the corner of the solar panel, the two ends of the connecting sleeve are respectively aligned with the ends of the two adjacent frames. A countersunk hole is opened on the surface of the connecting sleeve, and the countersunk hole passes through the middle of the connecting sleeve. The screw is slidably inserted in the middle of the countersunk hole, and the transfer assembly is connected between the frame and the connecting sleeve.

[0010] As a preferred technical solution of the present invention, the connecting assembly also includes a limiting column, which is fixedly installed in the middle of the connecting sleeve. A threaded hole is opened in the middle of the limiting column, and the threaded hole is aligned with the countersunk hole. At the same time, a screw can be threadedly installed in the threaded hole.

[0011] As a preferred technical solution of the present invention, the connecting assembly also includes an insert tongue, which is fixedly installed at the end of the connecting sleeve, and when the end of the connecting sleeve is aligned with the end of the frame, the insert tongue can be inserted into the end of the frame and contact the inner top wall and inner bottom wall of the frame.

[0012] As a preferred technical solution of the present invention, the width of the inserting tongue is smaller than the inner width of the frame, and a buffer gap exists between the inserting tongue and the inner side wall of the frame.

[0013] As a preferred technical solution of the present invention, the transfer assembly includes a sliding rod, a guide sleeve and a connecting seat. The guide sleeve is fixedly installed in the middle of the frame, the sliding rod is slidably inserted in the middle of the guide sleeve, and the sliding rod is slidably inserted in the middle of the baffle. The connecting seat is fixedly installed on the side of the second slider, and the connecting seat is fixedly connected to the sliding rod. At the same time, a reset spring sleeve is arranged on the surface of the sliding rod, and the end of the sliding rod away from the guide sleeve extends to the outside of the frame, and a connecting hole is opened on the end surface of the sliding rod away from the frame. At the same time, when the end of the connecting sleeve is aligned with the end of the frame, the countersunk hole is aligned with the connecting hole and the screw can be inserted from the countersunk hole into the middle of the connecting hole.

[0014] As a preferred technical solution of the present invention, there are two groups of sliding rods and connecting seats, which are symmetrically distributed at both ends of the frame.

[0015] Compared with the prior art, the present invention can achieve the following beneficial effects:

[0016] 1. During the entire use process, when the solar panel is deformed by heat, the entire aluminum profile frame can transform the deformation of the solar panel into a relative offset between the frame through the buffer component, the connection component and the transfer component, thereby avoiding the direct interaction force between the solar panel and the aluminum profile frame, and then protecting the entire aluminum profile frame from deformation, greatly improving the anti-deformation ability.

[0017] 2. During use, when a certain part of the entire aluminum profile frame is subjected to a large external force, the frame at that place can also convert the impact into displacement of the adjacent frame through the buffer component, the connection component and the transfer component, thereby achieving the buffering and transfer effect of the impact force, which can not only achieve the anti-deformation of the aluminum profile frame, but also protect the solar panels. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the split structure of the present invention;

[0020] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the internal structure of the frame of the present invention from a first viewing angle;

[0022] Figure 5 For the present invention Figure 4 The enlarged structural diagram at B in the middle;

[0023] Figure 6 A schematic diagram of the internal structure of the frame of the present invention from a second viewing angle;

[0024] Figure 7 For the present invention Figure 6 The enlarged structural diagram at C in the middle;

[0025] Figure 8 It is a schematic diagram of the internal structure of the present invention;

[0026] Fig. 9 It is a schematic diagram of the three-dimensional structure of the first sliding block of the present invention.

[0027] Wherein: 1, frame; 2, sleeve; 3, first slider; 4, slot; 5, first wedge surface; 6, second wedge surface; 7, second slider; 8, return spring; 9, baffle; 10, guide groove; 11, protrusion; 12, third wedge surface; 13, fourth wedge surface; 14, limit column; 15, limit plate; 16, connecting sleeve; 17, screw; 18, countersunk hole; 19, plug tongue; 20, buffer gap; 21, slide rod; 22, guide sleeve; 23, connecting seat; 24, connecting hole. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work all belong to the protection scope of the present invention. The experimental methods in the following embodiments, unless otherwise specified, are conventional methods, and the materials, reagents, etc. used in the following embodiments, unless otherwise specified, can all be obtained from commercial channels.

[0029] Embodiment: Figure 1-9 As shown, a deformation-resistant solar frame aluminum profile comprises: a frame 1, wherein the number of the frame 1 is consistent with the number of edges of a solar photovoltaic panel, and the positions correspond, and the edge of the solar photovoltaic panel can be inserted in the middle of the frame 1. It should be noted that the frame 1 is made of aluminum alloy; a connecting component, wherein the connecting component is connected between adjacent frames 1, and the connection between the two frames 1 is achieved through the connecting component; a buffer component, wherein the buffer component is installed in the frame 1 and is between the inner wall of the frame 1 and the solar photovoltaic panel; a transfer component, wherein the transfer component is connected between the buffer components of two adjacent frames 1, and the buffer component in one frame 1 can drive the buffer component in the adjacent frame 1 to operate through the transfer component, and the connecting component achieves a stable connection between adjacent frames 1 through the transfer component.

[0030] When in use, the frame 1 only needs to be clamped on the edge of the solar photovoltaic panel, and then the connecting components are used to connect them to each other to form a complete frame. Later, when the solar panel is deformed by heat, it will be transformed into mutual displacement between adjacent frames 1 through the buffer component, transfer component and connecting component, thereby avoiding deformation of the entire frame.

[0031] The buffer assembly includes a sleeve 2, a first slider 3 and a reset assembly. The sleeve 2 and the first slider 3 are both slidably installed in the frame 1, and the sliding directions of the sleeve 2 and the first slider 3 are perpendicular. A slot 4 is provided on the side of the sleeve 2 away from the frame 1, and the edge of the solar photovoltaic panel can be inserted into the slot 4. A first wedge surface 5 is provided on the surface of the sleeve 2, and a second wedge surface 6 is provided on the surface of the first slider 3. The first wedge surface 5 and the second wedge surface 6 are arranged opposite to each other and keep in contact. At the same time, when the sleeve 2 slides, the first slider 3 can be driven to slide through the interaction between the first wedge surface 5 and the second wedge surface 6. The reset assembly is connected between the first slider 3 and the frame 1, and the first slider 3 and the sleeve 2 are reset by driving the reset assembly.

[0032] In this way, after the solar panel is deformed, it will push the sleeve 2 to slide in the middle of the frame 1, and the sliding of the sleeve 2 will push the first slider 3 to slide through the action of the first wedge surface 5 and the second wedge surface 6 to buffer the force generated by the deformation.

[0033] The reset assembly includes a second slider 7, a reset spring 8 and a baffle 9. The second slider 7 is slidably installed in the frame 1, and the sliding direction of the second slider 7 is parallel to the axis of the frame 1. A guide groove 10 is provided on the inner wall of the frame 1. A protrusion 11 is provided on the surface of the second slider 7, and the protrusion 11 is slidably set in the guide groove 10. A third wedge surface 12 is provided on the surface of the second slider 7, and a fourth wedge surface 13 is provided on the surface of the first slider 3, and the third wedge surface 12 and the fourth wedge surface 13 are arranged opposite to each other. At the same time, when the first slider 3 slides, the second slider 7 can be driven to slide through the interaction between the third wedge surface 12 and the fourth wedge surface 13. The baffle 9 is fixedly installed in the frame 1. The reset spring 8 is a compression spring, and the reset spring 8 is connected between the baffle 9 and the end of the second slider 7 away from the first slider 3.

[0034] In this way, the sliding of the first slider 3 will push the second slider 7 to slide through the third wedge surface 12 and the fourth wedge surface 13. The sliding of the second slider 7 will squeeze the return spring 8, and the return spring 8 will also generate a reaction force to ensure that there is a reaction force between the sleeve 2 and the solar panel, thereby ensuring that the entire frame 1 can still be clamped on the solar panel.

[0035] The buffer assembly also includes a limit plate 15. The frame 1 is in a "U" shape. The ferrule 2 is slidably arranged in the middle of the "U"-shaped opening of the frame 1. The limit plate 15 is fixedly installed at the opening of the frame 1 and blocks the ferrule 2. In this way, the ferrule 2 can be prevented from detaching from the opening of the frame 1.

[0036] The connecting assembly includes a connecting sleeve 16 and a screw 17. The connecting sleeve 16 is "L"-shaped and can be clamped on the corner of the solar panel. After the connecting sleeve 16 is clamped on the corner of the solar panel, the two ends of the connecting sleeve 16 are respectively aligned with the ends of the two adjacent frames 1. A countersunk hole 18 is opened on the surface of the connecting sleeve 16, and the countersunk hole 18 passes through the middle of the connecting sleeve 16. The screw 17 is slidably inserted in the middle of the countersunk hole 18, and the transfer assembly is connected between the frame 1 and the connecting sleeve 16.

[0037] The connection assembly also includes a limiting column 14, which is fixedly installed in the middle of the connection sleeve 16. A threaded hole is opened in the middle of the limiting column 14, and the threaded hole is aligned with the countersunk hole 18. At the same time, the screw 17 can be threadedly installed in the threaded hole.

[0038] The transfer assembly includes a slide rod 21, a guide sleeve 22 and a connecting seat 23. The guide sleeve 22 is fixedly installed in the middle of the frame 1, the slide rod 21 is slidably inserted in the middle of the guide sleeve 22, and the slide rod 21 is slidably inserted in the middle of the baffle 9. The connecting seat 23 is fixedly installed on the side of the second slider 7, and the connecting seat 23 is fixedly connected to the slide rod 21. At the same time, the reset spring 8 is sleeved on the surface of the slide rod 21, and the end of the slide rod 21 away from the guide sleeve 22 extends to the outside of the frame 1, and the end surface of the slide rod 21 away from the frame 1 is provided with a connecting hole 24. At the same time, when the end of the connecting sleeve 16 is aligned with the end of the frame 1, the countersunk hole 18 is aligned with the connecting hole 24 and the screw 17 can be inserted from the countersunk hole 18 into the middle of the connecting hole 24.

[0039] In this way, when the end of the connecting sleeve 16 is aligned with the end of the frame 1, the countersunk hole 18, the threaded hole of the limiting column 14 and the connecting hole 24 will be aligned. At this time, the screw 17 is inserted into the middle of the countersunk hole 18, and passed through the connecting hole 24 and finally tightened with the threaded hole of the limiting column 14. In this way, the connecting sleeve 16 will be tightly connected to the frame 1, thereby forming a complete solar panel frame.

[0040] Therefore, the sliding of the second sliding block 7 will drive the sliding rod 21 to slide through the connecting seat 23, and the sliding rod 21 will drive the connecting sleeve 16 and the frame 1 to move through the screw 17, thereby expanding the gap between the frames 1.

[0041] The connection assembly also includes a tongue 19, which is fixedly mounted on the end of the connecting sleeve 16, and when the end of the connecting sleeve 16 is aligned with the end of the frame 1, the tongue 19 can be inserted into the end of the frame 1 and contact the inner top wall and the inner bottom wall of the frame 1. The width of the tongue 19 is smaller than the inner width of the frame 1, and there is a buffer gap 20 between the tongue 19 and the inner side wall of the frame 1. In this way, it can be ensured that an offset can be generated between the connecting sleeve 16 and the frame 1 to rotate around the central axis of the screw 17, thereby further ensuring that the force between the solar panel and the frame can be effectively reduced.

[0042] There are two sets of sliding rods 21 and connecting seats 23, which are symmetrically distributed at both ends of the frame 1, so that it can be ensured that adjacent frames 1 can be connected through the connecting components.

[0043] Therefore, the complete usage process is to first clamp the sleeve 2 in the middle of the frame 1 on the edge of the solar photovoltaic panel through the slot 4. During this process, the connecting sleeve 16 can be synchronously clamped at the corner of the solar photovoltaic panel, and the end of the connecting sleeve 16 is aligned with the end of the frame 1. During this process, the tongue 19 is inserted into the middle of the end of the frame 1 to play an auxiliary limiting role. At this time, the countersunk hole 18, the threaded hole of the limiting column 14 and the connecting hole 24 will be aligned, and then the screw 17 is inserted into the middle of the countersunk hole 18, and passed through the connecting hole 24 and finally tightened with the threaded hole of the limiting column 14. In this way, the connecting sleeve 16 will be tightly connected to the frame 1, thereby forming a complete solar panel frame.

[0044] Afterwards, during use, when the solar panel is heated and deformed, it will first push the sleeve 2 to slide in the middle of the frame 1, and the sliding of the sleeve 2 will push the first slider 3 to slide through the action of the first wedge surface 5 and the second wedge surface 6, and the first slider 3 will push the second slider 7 to slide through the third wedge surface 12 and the fourth wedge surface 13. The sliding of the second slider 7 will drive the slide rod 21 to slide through the connecting seat 23, and the slide rod 21 will drive the connection sleeve 16 and the frame 1 to move through the screw 17, thereby expanding the gap between the frame 1 and the frame 1. In this way, a large interaction force between the solar panel and the frame aluminum profile can be avoided, thereby avoiding deformation of the entire aluminum profile frame.

[0045] After the temperature returns to normal, the reset spring 8 will push the connecting seat 23 to reset, thereby driving the slide rod 21 and the second slide block 7 to reset, and finally the first slide block 3 and the ferrule 2 to reset.

[0046] In summary, during the entire use process, when the solar panel is deformed by heat, the entire aluminum profile frame can convert the deformation of the solar panel into a relative offset between the frame 1 and the frame 1 through the buffer component, the connection component and the transfer component, thereby avoiding the direct interaction force between the solar panel and the aluminum profile frame, and then protecting the entire aluminum profile frame from deformation, greatly improving the anti-deformation ability.

[0047] At the same time, during use, when a certain part of the entire aluminum profile frame is subjected to a large external force, the frame 1 at that place can also convert the impact into displacement of the adjacent frame 1 through the buffer component, the connection component and the transfer component, thereby achieving the buffering and transfer effect of the impact force, which can not only achieve the anti-deformation of the aluminum profile frame, but also protect the solar panel.

[0048] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A deformation-resistant solar frame aluminum profile, characterized in that: include: Frames (1), the number of the frames (1) is consistent with the number of edges of the solar photovoltaic panels, and the positions are corresponding, and the edges of the solar photovoltaic panels can be inserted in the middle of the frames (1); A connecting component, wherein the connecting component is connected between two adjacent frames (1), and the connection between the two frames (1) is achieved through the connecting component; A buffer component, the buffer component is installed in the frame (1) and is located between the inner wall of the frame (1) and the solar photovoltaic panel; A transfer component is connected between the buffer components of two adjacent frames (1), and the buffer component in one frame (1) can drive the buffer component in the adjacent frame (1) to operate through the transfer component, while the connection component realizes a stable connection between the adjacent frames (1) through the transfer component.

2. The anti-deformation solar frame aluminum profile according to claim 1, characterized in that: The buffer component comprises a sleeve (2), a first slider (3) and a reset component. The sleeve (2) and the first slider (3) are both slidably mounted in the frame (1), and the sliding directions of the sleeve (2) and the first slider (3) are perpendicular. A slot (4) is provided on a side of the sleeve (2) away from the frame (1), and the edge of the solar photovoltaic panel can be inserted into the slot (4). A first wedge surface (5) is provided on the surface of the sleeve (2), and a second wedge surface (6) is provided on the surface of the first slider (3). The first wedge surface (5) and the second wedge surface (6) are arranged opposite to each other and keep in contact. When the sleeve (2) slides, the interaction between the first wedge surface (5) and the second wedge surface (6) can drive the first slider (3) to slide. The reset component is connected between the first slider (3) and the frame (1), and the reset component drives the first slider (3) and the sleeve (2) to reset.

3. The anti-deformation solar frame aluminum profile according to claim 2, characterized in that: The reset assembly comprises a second slider (7), a reset spring (8) and a baffle (9); the second slider (7) is slidably mounted in the frame (1), and the sliding direction of the second slider (7) is parallel to the axis of the frame (1); a guide groove (10) is provided on the inner wall of the frame (1); a protrusion (11) is provided on the surface of the second slider (7), and the protrusion (11) is slidably mounted in the guide groove (10); a third wedge surface (12) is provided on the surface of the second slider (7); a fourth wedge surface (13) is provided on the surface of the first slider (3), and the third wedge surface (12) and the fourth wedge surface (13) are arranged opposite to each other; when the first slider (3) slides, the interaction between the third wedge surface (12) and the fourth wedge surface (13) can drive the second slider (7) to slide; the baffle (9) is fixedly mounted in the frame (1); the reset spring (8) is a compression spring, and the reset spring (8) is connected between the baffle (9) and the end of the second slider (7) away from the first slider (3).

4. The anti-deformation solar frame aluminum profile according to claim 2, characterized in that: The buffer assembly also includes a limiting plate (15); the frame (1) is in a "U" shape; the clamping sleeve (2) is slidably arranged in the middle of the "U"-shaped opening of the frame (1); and the limiting plate (15) is fixedly installed at the opening of the frame (1) and blocks the clamping sleeve (2).

5. The anti-deformation solar frame aluminum profile according to claim 3, characterized in that: The connection assembly comprises a connection sleeve (16) and a screw (17); the connection sleeve (16) is in an "L" shape, and the connection sleeve (16) can be clamped on the corner of the solar panel. After the connection sleeve (16) is clamped on the corner of the solar panel, the two ends of the connection sleeve (16) are respectively aligned with the ends of two adjacent frames (1); a countersunk hole (18) is opened on the surface of the connection sleeve (16), and the countersunk hole (18) passes through the middle of the connection sleeve (16); the screw (17) is slidably inserted in the middle of the countersunk hole (18), and the transfer assembly is connected between the frame (1) and the connection sleeve (16).

6. The anti-deformation solar frame aluminum profile according to claim 5, characterized in that: The connection assembly also includes a limiting column (14), which is fixedly installed in the middle of the connection sleeve (16). A threaded hole is opened in the middle of the limiting column (14), and the threaded hole is aligned with the countersunk hole (18). At the same time, the screw (17) can be threadedly installed in the threaded hole.

7. The anti-deformation solar frame aluminum profile according to claim 5, characterized in that: The connection assembly further comprises an inserting tongue (19), which is fixedly mounted on the end of the connection sleeve (16), and when the end of the connection sleeve (16) is aligned with the end of the frame (1), the inserting tongue (19) can be inserted into the end of the frame (1) and contact the inner top wall and the inner bottom wall of the frame (1).

8. The anti-deformation solar frame aluminum profile according to claim 7, characterized in that: The width of the inserting tongue (19) is smaller than the inner width of the frame (1), and a buffer gap (20) exists between the inserting tongue (19) and the inner side wall of the frame (1).

9. The anti-deformation solar frame aluminum profile according to any one of claims 5 to 8, characterized in that: The transfer assembly comprises a slide bar (21), a guide sleeve (22) and a connecting seat (23), wherein the guide sleeve (22) is fixedly mounted in the middle of the frame (1), the slide bar (21) is slidably inserted in the middle of the guide sleeve (22), and the slide bar (21) is slidably inserted in the middle of the baffle (9), the connecting seat (23) is fixedly mounted on the side of the second slider (7), and the connecting seat (23) is fixedly connected to the slide bar (21), and the return spring (8) is sleeved on the surface of the slide bar (21), the end of the slide bar (21) away from the guide sleeve (22) extends to the outside of the frame (1), and the end surface of the slide bar (21) away from the frame (1) is provided with a connecting hole (24), and when the end of the connecting sleeve (16) is aligned with the end of the frame (1), the countersunk hole (18) is aligned with the connecting hole (24), and the screw (17) can be inserted from the countersunk hole (18) into the middle of the connecting hole (24).

10. The anti-deformation solar frame aluminum profile according to claim 9, characterized in that: The sliding rods (21) and the connecting seats (23) are provided in two groups, and are symmetrically distributed at the two ends of the frame (1).

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