Photovoltaic solar panel convenient to replace

Abstract

The utility model provides a photovoltaic solar panel convenient to replace, which relates to the technical field of solar panels and comprises an installation cloth bag, positioning grooves are arranged on two sides of the upper surface of the installation cloth bag, a positioning assembly is arranged on the installation cloth bag, and solar panels are installed in the positioning grooves through the positioning assembly. The solar panel is arranged in the positioning groove, the penetrating column penetrates through the mounting cloth bag, the top end of the penetrating column is arranged in the penetrating groove, at the moment, a worker rotates the lead screw, the lead screw thread sleeve moves forwards in the middle of the lead screw, the fixing column is driven to move forwards, the fixing column is driven to move forwards, and the fixing column is driven to move forwards. At the moment, the top end of a fixing column can penetrate through a penetrating groove to be arranged in a fixing hole, the penetrating column can be fixed in the penetrating groove, meanwhile, a solar panel can be installed in an installation cloth bag, on the contrary, the solar panel can be detached from the interior of the installation cloth bag, and workers can replace the solar panel conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of solar panels, and in particular to a photovoltaic solar panel which is easy to replace. Background Art

[0002] A solar cell is a photoelectric semiconductor sheet that uses sunlight to generate electricity directly. It is also called a "solar chip" or "photocell". As long as it is illuminated by light that meets certain illumination conditions, it can instantly output voltage and generate current in the presence of a circuit. When people go camping, they will carry solar panels for power generation, such as a solar panel in patent application number CN201210033223.9. The solar panel includes a junction box and more than two photoelectric conversion components; the junction box includes more than two positive connection terminals and more than two negative connection terminals, the positive connection terminals of the junction box are respectively connected to the positive poles of the corresponding photoelectric conversion components, and the negative connection terminals are respectively connected to the negative poles of the corresponding photoelectric conversion components; when all the positive connection terminals of the junction box are interconnected and all the negative connection terminals are also interconnected, the photoelectric conversion components are connected in parallel, and the output voltage of the solar panel is a first voltage; when all the positive connection terminals of the junction box are disconnected from each other and all the negative connection terminals are also disconnected from each other, the photoelectric conversion components are connected in series, and the output voltage of the solar panel is a second voltage. The solar panel of the present invention realizes switching between multiple voltages, increases the application flexibility of the solar panel, and improves the practicality of the solar panel. With the above technical solution, it is difficult for the staff to disassemble and install the solar panel from the device, and it is not convenient for the staff to repair and replace the solar panel. Utility Model Content

[0003] The main purpose of the utility model is to provide a photovoltaic solar panel that is easy to replace, which can effectively solve the problem in the background technology that it is difficult for workers to disassemble and install the solar panel from the device, and it is inconvenient for workers to repair and replace the solar panel.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a photovoltaic solar panel that is easy to replace, including a mounting cloth bag, positioning grooves are opened on both sides of the upper surface of the mounting cloth bag, a positioning assembly is arranged on the mounting cloth bag, a solar panel is installed inside the positioning groove through the positioning assembly, and magnets are arranged opposite to each other at both ends of the upper surface of the mounting cloth bag.

[0005] Preferably, grooves are formed at opposite ends of the upper surface of the mounting cloth bag.

[0006] Preferably, a limiting groove is provided on one side of the upper surface of the installation cloth bag, and a limiting block is provided on the other side of the upper surface of the installation cloth bag, and the limiting block is arranged inside the limiting groove.

[0007] Preferably, the positioning assembly comprises a plurality of mounting plates and side plates, wherein the plurality of mounting plates are fixedly mounted on the lower surface of the mounting bag at equal distances, and the side plates are fixedly mounted on both sides of the solar panel.

[0008] Preferably, a through column is fixedly installed on the lower surface of the side plate, and a fixing hole is opened through the through column.

[0009] Preferably, a through groove is opened through the surface of the mounting plate, the top end of the through groove is arranged inside the through groove, a guide rod is fixedly installed on the side of the mounting plate, a guide plate is slidably installed in the middle of the guide rod, a fixing column is fixedly installed on the surface of the guide plate, and the top end of the fixing column passes through the through groove and is arranged inside the fixing hole.

[0010] Preferably, a screw rod is fixedly mounted on the side of the mounting plate, a screw rod sleeve is sleeved and mounted in the middle of the screw rod, and the screw rod sleeve is connected to the guide plate.

[0011] Preferably, a plurality of protection rods are fixedly installed at equal distances between every two surfaces of the guide plates.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) The solar panel is set inside the positioning groove, the through-column passes through the installation bag, and the top of the through-column is set inside the through-groove. At this time, the staff rotates the screw rod to make the screw rod sleeve move forward in the middle of the screw rod, and at the same time, it can drive the guide plate to move forward, and at the same time, it can drive the fixing column to move forward. At this time, the top of the fixing column can be passed through the through-groove and set inside the fixing hole, so that the through-column can be fixed inside the through-groove, and at the same time, the solar panel can be installed inside the installation bag. Conversely, the solar panel can be removed from the installation bag, which is convenient for the staff to replace the solar panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a photovoltaic solar panel that is easy to replace according to the utility model;

[0015] Figure 2 This is a rear view structural schematic diagram of a photovoltaic solar panel that is easy to replace according to the utility model;

[0016] Figure 3 This is a schematic diagram of the solar panel structure of a photovoltaic solar panel that is easy to replace according to the utility model;

[0017] Figure 4 The utility model is a schematic diagram of a mounting plate structure of a photovoltaic solar panel that is easy to replace.

[0018] In the figure: 1. Install the cloth bag; 2. Positioning groove; 3. Solar panel; 4. Positioning assembly; 401. Mounting plate; 402. Guide plate; 403. Screw threaded sleeve; 404. Screw; 405. Guide rod; 406. Side plate; 407. Through column; 408. Fixing hole; 409. Fixing column; 410. Through groove; 5. Pull groove; 6. Magnet; 7. Limiting groove; 8. Limiting block; 9. Protective rod. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1 , 2 As shown in FIG. 3 , a photovoltaic solar panel that is easy to replace includes a mounting bag 1, wherein positioning grooves 2 are provided on both sides of the upper surface of the mounting bag 1, a positioning component 4 is provided on the mounting bag 1, a solar panel 3 is installed inside the positioning groove 2 through the positioning component 4, and magnets 6 are relatively provided at both ends of the upper surface of the mounting bag 1.

[0021] like Figure 1 As shown, two opposite ends of the upper surface of the installation bag 1 are provided with pull grooves 5, which are convenient for workers to lift the device.

[0022] like Figure 1 As shown, a limiting groove 7 is provided on one side of the upper surface of the installation cloth bag 1, and a limiting block 8 is provided on the other side of the upper surface of the installation cloth bag 1. The limiting block 8 is arranged inside the limiting groove 7. By setting the limiting block 8 inside the limiting groove 7, the connection sealing can be better when the installation cloth bag 1 is folded.

[0023] like Figure 2 , 3As shown in Figure 4, the positioning assembly 4 includes a plurality of mounting plates 401 and side plates 406. The plurality of mounting plates 401 are fixedly mounted on the lower surface of the mounting cloth bag 1 at equal intervals. The side plates 406 are fixedly mounted on both sides of the solar panel 3. A through column 407 is fixedly mounted on the lower surface of the side plate 406. A fixing hole 408 is penetrated through the through column 407. A through groove 410 is penetrated through the surface of the mounting plate 401. The top of the through column 407 is arranged inside the through groove 410. A guide rod 405 is fixedly mounted on the side of the mounting plate 401. A guide plate 402 is slidably mounted in the middle of the guide rod 405. A fixing column 409 is fixedly mounted on the surface of the guide plate 402. The top of the fixing column 409 passes through the through groove 410 and is arranged inside the fixing hole 408. A screw rod 404 is fixedly mounted on the side of the mounting plate 401. A screw thread sleeve 403 is sleeved on the middle of the screw rod 404. The rod screw sleeve 403 is connected to the guide plate 402, and the solar panel 3 is set inside the positioning groove 2, and the through column 407 passes through the installation cloth bag 1, and the top of the through column 407 is set inside the through groove 410. At this time, the staff rotates the screw rod 404 to make the screw screw sleeve 403 move forward in the middle of the screw rod 404, and at the same time, it can drive the guide plate 402 to move forward, and at the same time, it can drive the fixing column 409 to move forward. At this time, the top of the fixing column 409 can be passed through the through groove 410 and set inside the fixing hole 408, so that the through column 407 can be fixed inside the through groove 410, and at the same time, the solar panel 3 can be installed inside the installation cloth bag 1. On the contrary, the solar panel 3 can be disassembled from the inside of the installation cloth bag 1, which is convenient for the staff to replace the solar panel 3, and by folding the installation cloth bag 1, the volume of this device can be reduced, which is convenient for work and carrying this device for use outside.

[0024] like Figure 2 As shown, a plurality of protective rods 9 are fixedly installed at equal intervals between the surfaces of every two guide plates 402. By fixing a plurality of protective rods 9 at equal intervals between the surfaces of the guide plates 402, the cloth bag 1 can be installed to protect the solar panel 3.

[0025] The working principle of this easily replaceable photovoltaic solar panel:

[0026] During use, when the solar panel 3 needs to be installed inside the installation bag 1, the solar panel 3 is first set inside the positioning groove 2, the through-column 407 passes through the installation bag 1, and the top of the through-column 407 is set inside the through-groove 410. At this time, the staff rotates the screw rod 404 to make the screw rod sleeve 403 move forward in the middle of the screw rod 404, and at the same time, the guide plate 402 can be driven to move forward, and at the same time, the fixing column 409 can be driven to move forward. At this time, the top of the fixing column 409 can be passed through the through-groove 410 and set inside the fixing hole 408, so that the through-column 407 can be fixed inside the through-groove 410, and the solar panel 3 can be installed inside the installation bag 1. On the contrary, the solar panel 3 can be disassembled from the inside of the installation bag 1, which is convenient for the staff to replace the solar panel 3, and by folding the installation bag 1, the volume of the device can be reduced, which is convenient for carrying the device for work and use.

[0027] The above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the scope of protection of the present invention.

Claims

1. A photovoltaic solar panel that is easy to replace, comprising a mounting bag (1), characterized in that: Positioning grooves (2) are provided on both sides of the upper surface of the installation bag (1), a positioning assembly (4) is provided on the installation bag (1), a solar panel (3) is installed inside the positioning groove (2) via the positioning assembly (4), and magnets (6) are provided oppositely at both ends of the upper surface of the installation bag (1).

2. The photovoltaic solar panel that is easy to replace according to claim 1, characterized in that: Drawing grooves (5) are provided at opposite ends of the upper surface of the installation cloth bag (1).

3. The photovoltaic solar panel that is easy to replace according to claim 1 is characterized by: A limiting groove (7) is provided on one side of the upper surface of the installation bag (1), and a limiting block (8) is provided on the other side of the upper surface of the installation bag (1), wherein the limiting block (8) is arranged inside the limiting groove (7).

4. The photovoltaic solar panel that is easy to replace according to claim 1 is characterized by: The positioning assembly (4) comprises a plurality of mounting plates (401) and side plates (406), wherein the plurality of mounting plates (401) are fixedly mounted at equal distances on the lower surface of the mounting bag (1), and the side plates (406) are fixedly mounted on both sides of the solar panel (3).

5. The photovoltaic solar panel that is easy to replace according to claim 4 is characterized by: A through column (407) is fixedly mounted on the lower surface of the side plate (406), and a fixing hole (408) is formed through the through column (407).

6. The photovoltaic solar panel that is easy to replace according to claim 5, characterized in that: A through slot (410) is formed through the surface of the mounting plate (401), the top end of the through slot (410) is arranged inside the through slot (410), a guide rod (405) is fixedly mounted on the side of the mounting plate (401), a guide plate (402) is slidably mounted in the middle of the guide rod (405), a fixing column (409) is fixedly mounted on the surface of the guide plate (402), and the top end of the fixing column (409) passes through the through slot (410) and is arranged inside the fixing hole (408).

7. The photovoltaic solar panel that is easy to replace according to claim 6, characterized in that: A screw rod (404) is fixedly mounted on the side of the mounting plate (401), a screw rod sleeve (403) is sleeved and mounted in the middle of the screw rod (404), and the screw rod sleeve (403) is connected to the guide plate (402).

8. The photovoltaic solar panel that is easy to replace according to claim 7, characterized in that: A plurality of protection rods (9) are fixedly installed at equal distances between the surfaces of every two guide plates (402).

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