Photovoltaic module frame

Abstract

The utility model discloses a photovoltaic module frame, and relates to the technical field of photovoltaic modules. The photovoltaic module comprises a first frame and a second frame, the first frame and the second frame are detachably connected, photovoltaic panels are detachably arranged on the inner sides of the first frame and the second frame, the opposite ends of the first frame and the second frame are provided with connecting mechanisms used in cooperation, and the first frame is provided with a limiting mechanism used in cooperation with the second frame. The connecting mechanism comprises a side block and a clamping hook, the side block is fixedly installed at the end, close to the second frame, of the first frame, a rotating rod is rotationally inserted into the side block, a through hole is formed in the side block in a penetrating mode, and the rotating rod is rotationally inserted into the through hole; through arrangement and use of the connecting mechanism, convenience is provided for convenient and fast connection and fixation of the first frame and the second frame, and later disassembly is facilitated, so that convenience is provided for assembly of the photovoltaic panel, later disassembly and replacement are facilitated, and convenience is provided for operation and use of a user.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a photovoltaic component frame. Background Art

[0002] Photovoltaic is a new form of power generation that utilizes the photovoltaic effect of solar cell semiconductor materials. It refers to a new form of power generation that directly converts solar radiation energy into electrical energy. Photovoltaic power generation is currently widely used.

[0003] However, the frames of existing photovoltaic modules are mostly connected and fixed by bolts and nuts, and the disassembly and assembly process is relatively cumbersome, making it inconvenient for users to assemble, disassemble and replace the photovoltaic panels.

[0004] In response to the above problems, the inventors propose a photovoltaic module frame to solve the above problems. Utility Model Content

[0005] In order to solve the problem that the disassembly and assembly process of the frame of the existing photovoltaic module is relatively complicated and it is inconvenient for users to assemble, disassemble and replace the photovoltaic panels; the purpose of the utility model is to provide a photovoltaic module frame.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions: a photovoltaic module frame, comprising a first frame and a second frame, the first frame and the second frame being detachably connected, and photovoltaic panels being detachably provided on the inner sides of the first frame and the second frame, a connecting mechanism being provided at opposite ends of the first frame and the second frame for use in conjunction with each other, and a limiting mechanism being provided on the first frame for use in conjunction with the second frame;

[0007] The cam is fixedly mounted on one end of the first frame near the second frame, and a rotating rod is rotatably inserted into the side block, a through hole is provided on the side block, and the rotating rod is rotatably inserted in the through hole, one end of the rotating rod is fixedly mounted on the rotating ring, and a torsion spring 1 is fixedly mounted on one side of the rotating ring, an array-distributed groove is provided on the outer wall of the rotating ring, the torsion spring 1 is movably sleeved on the rotating rod, and the end of the torsion spring 1 is fixedly connected to the side block, the other end of the rotating rod is fixedly mounted on the rotating disk, and a hook plate and a plug column for use are integrally formed on the rotating disk, the hook is fixedly mounted on one end of the second frame near the first frame, and the hook has a symmetrical structure, the hook plate can be slidably sleeved on the hook, and the plug column can be slidably inserted in the inner side of the hook, a symmetrically arranged L-shaped rod is fixedly mounted on the second frame, and a symmetrically distributed plug block is fixedly mounted on one end of the first frame, the L-shaped rod can slidably pass through the plug block, a plug hole is provided on the plug block, and the L-shaped rod can be slidably inserted in the plug hole.

[0008] Preferably, the limiting mechanism includes a side rod, which is fixedly mounted on one end of the first frame close to the second frame, and an L-shaped plate used in conjunction with the second frame is rotatably sleeved on the side rod, one end of the L-shaped plate is penetrated by a through hole, and the side rod is rotatably inserted into the through hole, and two torsion springs are movably sleeved on the side rod, and the two ends of the torsion spring are respectively fixedly connected to the first frame and the L-shaped plate, and a rubber pad is fixedly mounted on the inner side of the L-shaped plate, and the rubber pad can be movably fitted with the second frame.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. The connection mechanism facilitates the convenient connection and fixation of the first frame and the second frame, and facilitates their subsequent removal, thereby facilitating the assembly of the photovoltaic panel and their subsequent disassembly and replacement, thereby facilitating the operation and use of the user.

[0011] 2. By setting up and using the limiting mechanism, the second frame can be conveniently limited after being assembled with the first frame, thereby effectively improving the connection stability between the first frame and the second frame, and thus ensuring the normal use of the photovoltaic module. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0013] Figure 1 This is a schematic structural diagram of the utility model.

[0014] Figure 2 This is a schematic diagram of the installation of the connecting mechanism in the present utility model.

[0015] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0016] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0017] In the figure: 1. First frame; 2. Second frame; 3. Photovoltaic panel; 4. Connecting mechanism; 41. Side block; 42. Hook; 43. Turntable; 44. Rotating ring; 45. Torsion spring 1; 46. Turntable; 47. Hook plate; 48. Insert column; 49. L-shaped rod; 410. Insert block; 411. Insert hole; 412. Through hole; 413. Groove; 5. Limiting mechanism; 51. Side rod; 52. L-shaped plate; 53. Torsion spring 2; 54. Rubber pad; 55. Perforation. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: Figure 1-4 As shown, the utility model provides a photovoltaic module frame, including a first frame 1 and a second frame 2, the first frame 1 and the second frame 2 are detachably connected, and a photovoltaic panel 3 is detachably provided on the inner side of the first frame 1 and the second frame 2, and a connecting mechanism 4 for use with the opposite ends of the first frame 1 and the second frame 2 is provided, and a limiting mechanism 5 for use with the second frame 2 is provided on the first frame 1;

[0020] The connecting mechanism 4 includes a side block 41 and a hook 42. The side block 41 is fixedly mounted on one end of the first frame 1 close to the second frame 2, and a rotating rod 43 is rotatably inserted on the side block 41. A through hole 412 is provided on the side block 41, and the rotating rod 43 is rotatably inserted in the through hole 412. The setting and use of the through hole 412 provides a guarantee for the stable rotation of the rotating rod 43. A rotating ring 44 is fixedly mounted on one end of the rotating rod 43, and a torsion spring 45 is fixedly mounted on one side of the rotating ring 44. An array of grooves 413 are provided on the outer wall of the rotating ring 44. The setting and use of the grooves 413 can increase friction and facilitate operation. The torsion spring 45 is movably sleeved on the rotating rod 43, and the end of the torsion spring 45 It is fixedly connected to the side block 41, and a turntable 46 is fixedly installed on the other end of the rotating rod 43, and a hook plate 47 and a plug post 48 for use therewith are integrally formed on the turntable 46. The hook 42 is fixedly installed on the end of the second frame 2 close to the first frame 1, and the hook 42 has a symmetrical structure. The hook plate 47 can be slidably mounted on the hook 42, and the plug post 48 can be slidably inserted into the inner side of the hook 42. A symmetrically arranged L-shaped rod 49 is fixedly installed on the second frame 2, and a symmetrically distributed plug block 410 is fixedly installed on one end of the first frame 1. The L-shaped rod 49 can slide through the plug block 410, and a socket 411 is penetrated by the plug block 410, and the L-shaped rod 49 can be slidably inserted into the socket 411.

[0021] By adopting the above technical solution, when in use, the two rotating rings 44 are rotated toward the outside of the first frame 1, thereby driving the corresponding rotating rod 43 to rotate and twisting the corresponding torsion spring 1 45, and then driving the corresponding turntable 46 to rotate, and further driving the corresponding hook plate 47 and the plug post 48 to rotate, and stop rotating the rotating ring 44 when the hook plate 47 and the plug post 48 rotate ninety degrees, and then the second frame 2 is placed on the end of the corresponding photovoltaic panel 3 and the second frame 2 is fit with the first frame 1, at this time the plug post 48 will be stuck in the corresponding hook 42, and the L-shaped rod 49 will be inserted into the corresponding socket 411, and then the rotating ring 44 is released, at this time the torsion spring 1 45 will drive the corresponding rotating ring 44 to reverse, thereby driving the corresponding rotating rod 43 to reverse, and then driving the corresponding hook plate 47 and the plug post 48 to reverse through the turntable 46, and further enabling the hook plate 47 to be placed on the corresponding hook 42.

[0022] The limiting mechanism 5 includes a side rod 51, which is fixedly mounted on one end of the first frame 1 close to the second frame 2, and an L-shaped plate 52 used in conjunction with the second frame 2 is rotatably sleeved on the side rod 51. A through-hole 55 is provided at one end of the L-shaped plate 52, and the side rod 51 is rotatably inserted into the through-hole 55. The setting and use of the through-hole 55 provide a guarantee for the stable rotation of the L-shaped plate 52. A torsion spring 53 is movably sleeved on the side rod 51, and the two ends of the torsion spring 53 are respectively fixedly connected to the first frame 1 and the L-shaped plate 52. A rubber pad 54 is fixedly mounted on the inner side of the L-shaped plate 52, and the rubber pad 54 can be movably fitted with the second frame 2.

[0023] By adopting the above technical solution, when in use, the two L-shaped plates 52 are pressed down, thereby driving the L-shaped plates 52 to rotate and twisting the corresponding torsion spring 2 53, and then the photovoltaic panel 3 is inserted into the first frame 1, and the L-shaped plate 52 is released when the second frame 2 is in contact with the first frame 1. At this time, the torsion spring 2 53 will drive the corresponding L-shaped plate 52 to reverse until the rubber pad 54 is in contact with the second frame 2. Then, the L-shaped plate 52 is manually rotated to reverse, so that the rubber pad 54 can be deformed, and the L-shaped plate 52 is stopped from rotating when the L-shaped plate 52 is reset. At this time, the rubber pad 54 will be tightly fitted with the second frame 2.

[0024] Working principle: When in use, press down the two L-shaped plates 52, so that the L-shaped plates 52 can be driven to rotate and twist the corresponding torsion spring 2 53, and then the photovoltaic panel 3 is inserted into the first frame 1, and then the two rotating rings 44 are rotated toward the outside of the first frame 1, so that the corresponding rotating rod 43 can be driven to rotate and twist the corresponding torsion spring 1 45, and then the corresponding turntable 46 can be driven to rotate, and further the corresponding hook plate 47 and the plug post 48 can be driven to rotate, and the rotating ring 44 is stopped when the hook plate 47 and the plug post 48 rotate ninety degrees, and then the second frame 2 is put on the end of the corresponding photovoltaic panel 3 and the second frame 2 is fit with the first frame 1, at this time the plug post 48 will be stuck in the corresponding hook 42, and The L-shaped rod 49 will be inserted into the corresponding socket 411, and then the swivel 44 and the L-shaped plate 52 will be loosened. At this time, the torsion spring 1 45 will drive the corresponding swivel 44 to reverse, thereby driving the corresponding swivel rod 43 to reverse, and then driving the corresponding hook plate 47 and the plug column 48 to reverse through the turntable 46, and further enabling the hook plate 47 to be sleeved on the corresponding hook 42. During this period, the torsion spring 2 53 will drive the corresponding L-shaped plate 52 to reverse until the rubber pad 54 is in contact with the second frame 2. Then, the L-shaped plate 52 is manually rotated to reverse, so that the rubber pad 54 can be deformed, and the L-shaped plate 52 is stopped from rotating when the L-shaped plate 52 is reset. At this time, the rubber pad 54 will be in close contact with the second frame 2.

[0025] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A photovoltaic module frame, comprising a first frame (1) and a second frame (2), characterized in that: The first frame (1) and the second frame (2) are detachably connected, and photovoltaic panels (3) are detachably provided on the inner sides of the first frame (1) and the second frame (2), and connecting mechanisms (4) for use with each other are provided at the opposite ends of the first frame (1) and the second frame (2), and a limiting mechanism (5) for use with the second frame (2) is provided on the first frame (1); The connecting mechanism (4) comprises a side block (41) and a hook (42), wherein the side block (41) is fixedly mounted on one end of the first frame (1) close to the second frame (2), and a rotating rod (43) is rotatably plugged into the side block (41), a rotating ring (44) is fixedly mounted on one end of the rotating rod (43), and a torsion spring (45) is fixedly mounted on one side of the rotating ring (44), and the torsion spring (45) is movably sleeved on the rotating rod (43), and the end of the torsion spring (45) is connected to the rotating rod (43). The side block (41) is fixedly connected, and a turntable (46) is fixedly installed on the other end of the rotating rod (43), and a hook plate (47) and a plug post (48) for use with the turntable (46) are integrally formed. The hook (42) is fixedly installed on one end of the second frame (2) close to the first frame (1), and the hook (42) is a symmetrical structure. The hook plate (47) can be slidably mounted on the hook (42), and the plug post (48) can be slidably inserted into the inner side of the hook (42).

2. A photovoltaic module frame according to claim 1, characterized in that: The limiting mechanism (5) comprises a side rod (51), the side rod (51) being fixedly mounted on one end of the first frame (1) close to the second frame (2), and an L-shaped plate (52) for use with the second frame (2) being rotatably sleeved on the side rod (51), a second torsion spring (53) being movably sleeved on the side rod (51), and two ends of the second torsion spring (53) being fixedly connected to the first frame (1) and the L-shaped plate (52) respectively.

3. A photovoltaic module frame according to claim 2, characterized in that: A rubber pad (54) is fixedly mounted on the inner side of the L-shaped plate (52), and the rubber pad (54) can be movably fitted with the second frame (2).

4. A photovoltaic module frame according to claim 2, characterized in that: One end of the L-shaped plate (52) is penetrated by a through hole (55), and the side rod (51) is rotatably inserted into the through hole (55).

5. A photovoltaic module frame according to claim 1, characterized in that: A symmetrically arranged L-shaped rod (49) is fixedly mounted on the second frame (2), and a symmetrically distributed insert block (410) is fixedly mounted on one end of the first frame (1), and the L-shaped rod (49) can slide through the insert block (410).

6. A photovoltaic module frame according to claim 5, characterized in that: The inserting block (410) is provided with an inserting hole (411) extending therethrough, and the L-shaped rod (49) can be slidably inserted into the inserting hole (411).

7. A photovoltaic module frame according to claim 1, characterized in that: A through hole (412) is formed through the side block (41), and the rotating rod (43) is rotatably inserted into the through hole (412).

8. The photovoltaic module frame according to claim 1, wherein: Grooves (413) distributed in an array are provided on the outer wall of the rotating ring (44).

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