Photovoltaic panel assembly convenient to replace

Abstract

The utility model discloses a photovoltaic panel assembly convenient to replace, which comprises a placing frame used for placing a photovoltaic panel, the placing frame is provided with a sinking area, a frame is arranged around the sinking area, the sinking area is used for placing the photovoltaic panel, and a limiting assembly matched with the photovoltaic panel is arranged on one side of the frame to limit the photovoltaic panel. A locking assembly matched with the photovoltaic panel is arranged on the other side of the frame so as to lock the photovoltaic panel in the placing frame; compared with a traditional mode that a photovoltaic panel is installed through bolts, the photovoltaic panel installation device saves more time and labor in disassembly and assembly, the photovoltaic panel can be quickly disassembled and assembled conveniently, and the working efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic panel installation, and in particular to a photovoltaic panel assembly that is easy to replace. Background Art

[0002] Photovoltaic panels are mainly made of semiconductor materials such as silicon. With the development and maturity of solar cell technology, the application of solar photovoltaic cells is becoming more and more extensive. Whether in the aviation field or in daily life, photovoltaic panels are everywhere, and solar cell technology is gaining more and more attention. Street lights are used in municipal construction. Solar street lights are powered by photovoltaic panels and are used to replace traditional public electric lighting street lights.

[0003] At present, the photovoltaic panels installed on street lamps are mainly fixed directly with a large number of bolts. Considering that the bolts are rusted, once the photovoltaic panels are used for a long time or damaged by external factors, it is time-consuming and laborious to disassemble and replace the bolts, and it is often difficult to disassemble and replace them conveniently. Therefore, there is an urgent need for a photovoltaic panel assembly that is easy to replace. Utility Model Content

[0004] In order to solve the above problems, the present application provides a photovoltaic panel assembly that is easy to replace. Compared with the traditional method of installing photovoltaic panels with bolts, disassembly and assembly is more time-saving and labor-saving, and photovoltaic panels can be quickly disassembled and assembled conveniently to improve work efficiency. The technical solution is as follows:

[0005] The present application provides a photovoltaic panel assembly that is easy to replace, including a placement frame for holding the photovoltaic panel, the placement frame having a sunken area, a frame is arranged around the sunken area, the sunken area is used to hold the photovoltaic panel, a limiting assembly that cooperates with the photovoltaic panel is arranged on one side of the frame to limit the photovoltaic panel, and a locking assembly that cooperates with the photovoltaic panel is arranged on the other side of the frame to lock the photovoltaic panel in the placement frame.

[0006] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, the limiting assembly includes a slot provided on one side of the frame and a protruding block provided on one side of the photovoltaic panel and adapted to the slot, and the protruding block cooperates with the slot to limit the photovoltaic panel.

[0007] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, the locking assembly includes a box body, a locking rod and a locking hole, the box body is arranged at one side of the frame and is located on the outer side of the frame away from the sinking area; the locking rod is retractably arranged in the box body, and passes through one side of the frame and extends into the sinking area; the locking hole is arranged on one side of the photovoltaic panel and corresponds to the locking rod, and the photovoltaic panel is locked in the placement frame by plugging and matching the locking rod with the locking hole.

[0008] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, a slide plate is provided in the box body, one end of the locking rod is fixedly connected to the slide plate, and a spring is provided between the bottom surface of the slide plate facing away from the locking rod and the inner wall surface of the box body, and the slide plate is moved and the locking rod is extended and retracted within the box body through the expansion and contraction of the spring.

[0009] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, a slide rail for the slide to move is provided on the side wall of the box body, and the moving direction of the slide is limited by the slide rail.

[0010] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, an inclined sliding surface is provided at the free end of the locking rod, and the locking rod is slidably inserted into the locking hole through the inclined sliding surface.

[0011] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, a plurality of the locking rods are spaced apart on the slide plate, and a plurality of the springs are evenly distributed on the bottom surface of the slide plate away from the locking rods.

[0012] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, a pull rod is provided at the center of the box body, one end of the pull rod is fixedly connected to the center of the slide board, and the other end of the pull rod extends out of the box body and is provided with a handle at the end. The locking rod is pulled out of the lock hole by pulling the pull rod to disassemble the photovoltaic panel.

[0013] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, a "cross" support plate is provided on the bottom surface of the sinking area to support the photovoltaic panel.

[0014] For example, in the easily replaceable photovoltaic panel assembly provided in one embodiment, the frame includes two oppositely disposed first sides and two oppositely disposed second sides, the limiting assembly is provided on at least one of the two first sides, and the locking assembly is provided on at least one of the two second sides.

[0015] The beneficial effect of a photovoltaic panel assembly that is easy to replace provided by some embodiments of the present application is that through the combined action of a limiting assembly and a locking assembly, the present application saves time and effort in disassembly and assembly compared to the traditional method of installing photovoltaic panels with bolts, and can quickly and conveniently disassemble and assemble photovoltaic panels, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of this specification or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the photovoltaic panel assembly that is easy to replace in this application after installation;

[0018] Figure 2 A cross-sectional view of the photovoltaic panel assembly that is easy to replace according to the present application after installation;

[0019] Figure 3 This is a schematic diagram of the structure of the photovoltaic panel assembly in a disassembled state for easy replacement according to the present application;

[0020] Figure 4 A side view of the easily replaceable photovoltaic panel assembly of the present application after installation. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0022] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. The "first", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] The present application provides a photovoltaic panel assembly that is easy to replace, such as Figure 1-4As shown, it includes a placement frame 1 for holding a photovoltaic panel 2, the placement frame has a sinking area, and a frame is arranged around the sinking area, the sinking area is used to hold the photovoltaic panel 2, a limiting component cooperating with the photovoltaic panel is arranged on one side of the frame to limit the photovoltaic panel 2, and a locking component cooperating with the photovoltaic panel 2 is arranged on the other side of the frame to lock the photovoltaic panel 2 in the placement frame 1.

[0024] Specifically, Figure 1-4 As shown, the frame includes two oppositely disposed first sides and two oppositely disposed second sides, the limiting component is provided on at least one of the two first sides, and the locking component is provided on at least one of the two second sides.

[0025] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 1-3 As shown, the limiting assembly includes a slot 14 provided on one side of the frame and a protruding block 3 provided on one side of the photovoltaic panel 2 and adapted to the slot 14 , and the protruding block 3 is plugged into the slot 14 to limit the photovoltaic panel 2 .

[0026] The protruding block 3 and the slot 14 are in a matching isosceles trapezoidal structure, which prevents the protruding block 3 from falling out of the slot 14 .

[0027] Specifically, when the limiting components are provided on both first sides, the slots 14 on the two first sides correspond one to one, and 1, 2, 3 or 4 slots 14 are provided on the first side, and a corresponding number of protrusions 3 are provided on one side of the photovoltaic panel 2 to be plugged into the slots 14. The number of slots 14 and protrusions 3 is specifically set according to actual conditions and the size of the photovoltaic panel. This application does not limit the specific number of slots 14 and protrusions 3.

[0028] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 1-4 As shown, the locking assembly includes a box body 5, a locking rod 7 and a locking hole 4. The box body 5 is arranged on one side of the frame and is located on the outer side of the frame away from the sinking area; the locking rod 7 is retractably arranged in the box body 5, and passes through one side of the frame and extends into the sinking area; the locking hole 4 is arranged on one side of the photovoltaic panel 2 and corresponds to the locking rod 7. The photovoltaic panel 2 is locked in the placement frame 1 by plugging and matching the locking rod 7 with the locking hole 4.

[0029] Among them, the box body 5 is hollow, and several locking rods 7 are arranged at equal intervals inside the box body 5. Several locking holes 4 corresponding to the locking rods 7 are arranged on one side of the photovoltaic panel 2. A through hole for the locking rod 7 to pass through is arranged on the second side of the frame, and the free end of the locking rod 7 passes through the second side of the frame and extends into the sinking area.

[0030] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 2 , Figure 4 As shown, a slide plate 6 is provided in the box body 5, one end of the locking rod 7 is fixedly connected to the slide plate 6, and a spring 8 is provided between the bottom surface of the slide plate 6 facing away from the locking rod 7 and the inner wall surface of the box body 5, and the slide plate 6 is moved by the extension and retraction of the spring 8, and the locking rod 7 is also extended and retracted in the box body 5.

[0031] Wherein, the spring 8 is a return spring.

[0032] When installing the photovoltaic panel 2, the photovoltaic panel 2 is placed above the placement frame 1, and the raised block 3 is made to be placed directly above the slot 14 to limit the installation position of the photovoltaic panel 2. Then the photovoltaic panel 2 is slowly placed into the placement frame 1. At this time, the raised block 3 is inserted into the slot 14, and the photovoltaic panel 2 moves downward, causing the locking rod 7 to move into the box body 5, thereby driving the slide plate 6 to move into the box body 5, thereby causing the reset spring 8 to be subjected to force and in a compressed state. When the photovoltaic panel 2 is completely installed in the placement frame 1, the locking rod 7 is connected to the lock hole 4, and the reset spring 8 in the compressed state rebounds and resets, causing the slide plate 6 and the locking rod 7 to move toward the photovoltaic panel 2 until the locking rod 7 is inserted into the lock hole 4, thereby being able to lock the photovoltaic panel 2 in the placement frame 1, saving time and effort, and being able to quickly and conveniently install the photovoltaic panel 2.

[0033] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 4 As shown, a slide rail 13 for the slide plate 6 to move is provided on the side wall of the box body 5 , and the slide rail 13 is used to limit the moving direction of the slide plate 6 to prevent the slide plate 6 from deflecting.

[0034] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 4 As shown, an inclined sliding surface 11 is provided at the free end of the locking rod 7 , and the locking rod 7 is conveniently slidably inserted into the locking hole 4 through the inclined sliding surface 11 .

[0035] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 2 , 4 As shown, a plurality of locking rods 7 are arranged at intervals on the slide plate 6 , and a plurality of springs 8 are evenly distributed on the bottom surface of the slide plate 6 away from the locking rods 7 .

[0036] According to the above embodiment, by setting up a plurality of locking rods 7, the firmness of the locking assembly is improved, and by evenly distributing a plurality of springs 8 on the bottom surface of the slide plate 6 away from the locking rod 7, the stability of the movement of the slide plate 6 is improved, and there is sufficient elastic force to ensure that the locking rod 7 is firmly inserted into the locking hole 4.

[0037] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 1-4 As shown, a pull rod 9 is provided at the center of the box body 5, one end of the pull rod 9 is fixedly connected to the center of the slide plate 6, and the other end of the pull rod 9 extends out of the box body 5 and is provided with a handle 10. The locking rod 7 is pulled out of the locking hole 4 by pulling the pull rod 9 to disassemble the photovoltaic panel 2.

[0038] For example, in the photovoltaic panel assembly that is easy to replace provided in one embodiment, Figure 3 As shown, a "cross" support plate 12 is provided on the bottom surface of the sinking area to support the photovoltaic panel 2.

[0039] The photovoltaic panel assembly that is easy to replace in the present application only needs to hold the handle 10 and pull it outwards when disassembling the photovoltaic panel 2, thereby driving the pull rod 9, the slide plate 6, and the locking rod 7 to move away from the photovoltaic panel 2, thereby moving the locking rod 7 out of the lock hole 4, and then pushing the photovoltaic panel 2 upward from the placement frame 1, thereby conveniently and quickly disassembling the photovoltaic panel 2. Compared with the traditional method of installing photovoltaic panels with bolts, the utility model saves time and effort in disassembly and assembly, and can conveniently and quickly disassemble and assemble the photovoltaic panel 2.

[0040] Although the implementation scheme of the present application has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes, and it can be fully applicable to various fields suitable for the present application. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present application is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A photovoltaic panel assembly that is easy to replace, characterized in that: It includes a placement frame for holding photovoltaic panels, the placement frame has a sinking area, and a frame is arranged around the sinking area. The sinking area is used to hold the photovoltaic panel, and a limiting component that cooperates with the photovoltaic panel is arranged on one side of the frame to limit the photovoltaic panel, and a locking component that cooperates with the photovoltaic panel is arranged on the other side of the frame to lock the photovoltaic panel in the placement frame.

2. The photovoltaic panel assembly that is easy to replace according to claim 1, characterized in that: The limiting assembly comprises a slot arranged on one side of the frame and a protruding block arranged on one side of the photovoltaic panel and adapted to the slot, and the protruding block is plugged in cooperation with the slot to limit the photovoltaic panel.

3. The photovoltaic panel assembly that is easy to replace according to claim 2, characterized in that: The locking assembly comprises: A box body is provided at one side of the frame and is located at the outer side of the frame away from the sinking area; A locking rod is retractably disposed in the box body and extends from one side of the frame to the sinking area; A locking hole is arranged at one side of the photovoltaic panel and corresponds to the locking rod. The photovoltaic panel is locked in the placement frame by plugging and matching the locking rod with the locking hole.

4. The photovoltaic panel assembly that is easy to replace according to claim 3 is characterized in that: A slide plate is provided in the box body, one end of the locking rod is fixedly connected to the slide plate, a spring is provided between the bottom surface of the slide plate facing away from the locking rod and the inner wall surface of the box body, and the slide plate is moved and the locking rod is extended and retracted in the box body through the expansion and contraction of the spring.

5. The photovoltaic panel assembly that is easy to replace according to claim 4, characterized in that: A slide rail for the slide plate to move is arranged on the side wall of the box body, and the moving direction of the slide plate is limited by the slide rail.

6. The photovoltaic panel assembly that is easy to replace according to claim 5, characterized in that: An inclined sliding surface is provided at the free end of the locking rod, and the locking rod is slidably inserted into the locking hole through the inclined sliding surface.

7. The photovoltaic panel assembly that is easy to replace according to claim 6, characterized in that: A plurality of the locking rods are arranged at intervals on the slide plate, and a plurality of the springs are evenly distributed on the bottom surface of the slide plate away from the locking rods.

8. The photovoltaic panel assembly that is easy to replace according to claim 7, characterized in that: A pull rod is provided at the center of the box body, one end of which is fixedly connected to the center of the slide plate, and the other end of the pull rod extends out of the box body and is provided with a handle. The locking rod is pulled out of the locking hole by pulling the pull rod to disassemble the photovoltaic panel.

9. The photovoltaic panel assembly that is easy to replace according to claim 1, characterized in that: A "cross" support plate is provided on the bottom surface of the sinking area to support the photovoltaic panel.

10. The photovoltaic panel assembly that is easy to replace according to claim 3, characterized in that: The frame includes two oppositely disposed first sides and two oppositely disposed second sides, the limiting component is provided on at least one of the two first sides, and the locking component is provided on at least one of the two second sides.

Images