Solar panel with adjustable working area

Abstract

The utility model discloses a solar panel with an adjustable working area, which comprises an assembled photovoltaic device, and the assembled photovoltaic device comprises a photovoltaic panel, a first connecting wire, a female plug, a second connecting wire, a male plug, a cloth cover, a male buckle and a female buckle. According to the utility model, the assembled photovoltaic device is arranged, the first connecting wire and the second connecting wire in the two photovoltaic panels are taken out, and the male plug and the female plug are plugged to establish electrical connection between the first connecting wire and the second connecting wire, so that the photovoltaic panels are connected in parallel; and then the two cloth covers are buckled and fixed together through the male buckles and the female buckles at the corners, so that splicing assembly of the assembled photovoltaic device is completed, a user can adjust the splicing number of the photovoltaic panels according to the use condition, the adaptability is high, and the assembled photovoltaic device can be better suitable for various use scenes.

Description

Technical Field

[0001] The utility model relates to the field of solar panels, in particular to a solar panel with an adjustable working area. Background Art

[0002] The folding principle of a solar photovoltaic panel is basically to connect multiple solar panels through hinges or springs to achieve the effect of folding and unfolding. The folded solar photovoltaic panel has a smaller volume and is convenient to carry, bringing great convenience to outdoor life.

[0003] The existing patent application number: CN202221365307.8, a multifunctional folding bag for solar panels and a solar device, includes a bag body. The bag body is set as a folding structure. The bag body has a first state for storing the solar panel and a second state for obliquely supporting the solar panel. When in the second state, the bag body forms a first support frame structure for obliquely supporting the solar panel through folding. In this utility model, the bag body not only has the function of storing the solar panel, but also can form a first support frame structure for obliquely supporting the solar panel through folding, which can support the solar panel and make the solar panel set obliquely, thereby improving the power generation efficiency of the solar panel. The structure is simple, easy to use, and has strong practicability.

[0004] The above patent records a folding solar panel that can be folded and stored when not in use. However, in the actual application process, since the number of solar panels is fixed, it is difficult to adjust according to the usage situation and is relatively limited by various usage scenarios. Therefore, we propose a solar panel with an adjustable working area to solve the above problems. Content of the Utility Model

[0005] In order to achieve the above object, the utility model adopts the following technical solutions: a solar panel with an adjustable working area, including an assembled photovoltaic device. The assembled photovoltaic device includes a photovoltaic panel, a first wire, a female plug, a second wire, a male plug, a cloth sleeve, a male buckle, and a female buckle. The left part of the photovoltaic panel is connected with the first wire, and the end of the first wire is provided with a female plug. The right part of the photovoltaic panel is connected with the second wire, and the end of the second wire is provided with a male plug. The male plug can be inserted and connected with the female plug to establish an electrical connection between the first wire and the second wire. The outside of the photovoltaic panel is sleeved and installed with a cloth sleeve. The left corner of the top surface of the cloth sleeve is installed with a male buckle, and the right corner of the bottom surface of the cloth sleeve is installed with a female buckle. The male buckle can be buckled and connected with the female buckle.

[0006] Preferably, the cloth sleeve is made of nylon material.

[0007] Preferably, the male buckle and the female buckle are in the same straight line direction.

[0008] Preferably, sandwich layers are provided on both left and right sides of the cloth cover, and the first wiring and the second wiring both pass through the sandwich layers and extend outwards.

[0009] Preferably, both the first wiring and the second wiring are composed of the positive and negative wires of the photovoltaic panel.

[0010] Preferably, a hinge seat is adhesively installed on the bottom surface of the cloth cover, and a bracket is hingedly installed at the bottom of the hinge seat.

[0011] Advantages of the present utility model:

[0012] By providing an assembled photovoltaic device, the first wiring and the second wiring in two photovoltaic panels are taken out, and the male plug and the female plug are inserted to establish an electrical connection between the first wiring and the second wiring, thereby connecting the photovoltaic panels in parallel. Then, the two cloth covers are fastened together through the male buckle and the female buckle at the corners, thus completing the splicing and assembly of the assembled photovoltaic devices. Users can adjust the number of assembled photovoltaic panels according to the usage situation, with strong adaptability and being better applicable to various usage scenarios. Description of the Drawings

[0013] Figure 1 is a top view structural schematic diagram of the assembled photovoltaic device in the present utility model;

[0014] Figure 2 is a bottom view structural schematic diagram of the assembled photovoltaic device in the present utility model;

[0015] Figure 3 is a left view structural schematic diagram of the assembled photovoltaic device in the present utility model;

[0016] Figure 4 is an assembled state schematic diagram of the assembled photovoltaic device in the present utility model.

[0017] Wherein: assembled photovoltaic device - 1, photovoltaic panel - 11, first wiring - 12, female plug - 121, second wiring - 13, male plug - 131, cloth cover - 14, male buckle - 15, female buckle - 16, sandwich layer - 17, hinge seat - 18, bracket - 19. Detailed Embodiment

[0018] In order to further explain the technical solution of the present utility model, it will be elaborated in detail through specific embodiments below.

[0019] Please refer to Figure 1 、 Figure 3 and Figure 4, the present utility model provides a solar panel with adjustable working area, including an assembled photovoltaic device 1. The assembled photovoltaic device 1 includes a photovoltaic panel 11, a first wiring 12, a female plug 121, a second wiring 13, a male plug 131, a cloth sleeve 14, a male buckle 15 and a female buckle 16. The left part of the photovoltaic panel 11 is connected with the first wiring 12, and the end of the first wiring 12 is provided with the female plug 121. The right part of the photovoltaic panel 11 is connected with the second wiring 13, and the end of the second wiring 13 is provided with the male plug 131. The male plug 131 can be inserted and connected with the female plug 121 to establish the electrical connection between the first wiring 12 and the second wiring 13. The outside of the photovoltaic panel 11 is sleeved and installed with the cloth sleeve 14, and the cloth sleeve 14 provides surface protection for the photovoltaic panel 11. The left corner of the top surface of the cloth sleeve 14 is installed with the male buckle 15, and the right corner of the bottom surface of the cloth sleeve 14 is installed with the female buckle 16. The male buckle 15 can be buckled with the female buckle 16 to play a role in connecting and fixing between the cloth sleeves 14.

[0020] Further explanation, the cloth sleeve 14 is made of nylon material, which has excellent strength and wear resistance, and can provide good surface protection for the photovoltaic panel 11.

[0021] Further explanation, the male buckle 15 and the female buckle 16 are in the same straight line direction. When the male buckle 15 and the female buckle 16 are buckled together, the two cloth sleeves 14 can be spliced and aligned to ensure that the photovoltaic panels 11 can be installed side by side in the same horizontal direction, and the working state is more stable.

[0022] Further explanation, both the left and right sides of the cloth sleeve 14 are provided with interlayers 17, and both the first wiring 12 and the second wiring 13 pass through the interlayers 17 and extend outwards. The interlayers 17 play a role in storing the first wiring 12 and the second wiring 13, avoiding the exposure of the wires to affect the appearance, and also preventing the wires from accelerating aging when they are in the sunlight environment for a long time.

[0023] Further explanation, both the first wiring 12 and the second wiring 13 are composed of the positive and negative wires of the photovoltaic panel 11, so that the photovoltaic panels 11 are connected in parallel through the first wiring 12 and the second wiring 13. The parallel-connected photovoltaic panels 11 can work independently without interference, so as to improve the overall stability and reliability of the system, and can better maintain the overall output power.

[0024] Please refer to Figure 2 , the present utility model provides a solar panel with adjustable working area. An articulated seat 18 is adhesively installed on the bottom surface of the cloth sleeve 14, and a bracket 19 is hingedly installed at the bottom of the articulated seat 18. After the bracket 19 is turned over, it can provide bottom support for the cloth sleeve 14, facilitating the erection of the cloth sleeve 14 and enabling the photovoltaic panel 11 to better receive sunlight.

[0025] The working principle is as follows:

[0026] In use, the user can assemble and combine multiple photovoltaic panels 11. The specific operation method is as follows: First, place two assembled photovoltaic devices 1 side by side. Then, take out the first wiring 12 and the second wiring 13 from the two photovoltaic panels 11 respectively, and insert the male plug 131 into the female plug 121 to establish an electrical connection between the first wiring 12 and the second wiring 13, thereby connecting the photovoltaic panels 11 in parallel. Subsequently, insert the first wiring 12 and the second wiring 13 into their respective interlayers 17, which can accommodate the first wiring 12 and the second wiring 13, avoiding the exposure of the wires and affecting the aesthetics, and also preventing the wires from accelerating aging when being in the sunlight environment for a long time. Finally, fasten the two cloth covers 14 together through the male buckle 15 and the female buckle 16 at the corners, thereby completing the splicing and assembly between the assembled photovoltaic devices 1. The user can adjust the number of assembled photovoltaic panels 11 according to the usage situation, with strong adaptability and being able to better suit various usage scenarios.

[0027] During use, the cloth cover 14 can provide good surface protection for the photovoltaic panel 11 and extend the service life of the photovoltaic panel 11. In addition, the bracket 19 can be flipped and unfolded along the hinge seat 18 to provide bottom support for the cloth cover 14, facilitating the erection of the cloth cover 14 and providing a better placement angle for the photovoltaic panel 11 to improve the power generation efficiency.

[0028] The above are only the preferred examples of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A solar panel with adjustable working area, characterized in that: The invention comprises an assembled photovoltaic device (1), wherein the assembled photovoltaic device (1) comprises a photovoltaic panel (11), a No. 1 wiring (12), a female plug (121), a No. 2 wiring (13), a male plug (131), a cloth cover (14), a male buckle (15) and a female buckle (16), wherein the left part of the photovoltaic panel (11) is connected to the No. 1 wiring (12), the end of the No. 1 wiring (12) is provided with a female plug (121), the right part of the photovoltaic panel (11) is connected to the No. 2 wiring (13), the No. 2 wiring (13) is provided with a female plug (121), and the No. 2 wiring (13) is provided with a male plug (131). A male plug (131) is provided at the end of the No. 1 wiring (13), and the male plug (131) can be plugged and connected with the female plug (121) to establish an electrical connection between the No. 1 wiring (12) and the No. 2 wiring (13). The photovoltaic panel (11) is externally sleeved with a cloth cover (14), and a male buckle (15) is installed at the left corner of the top surface of the cloth cover (14), and a female buckle (16) is installed at the right corner of the bottom surface of the cloth cover (14), and the male buckle (15) can be snap-connected with the female buckle (16).

2. The solar panel with adjustable working area according to claim 1, characterized in that: The cloth sleeve (14) is made of nylon.

3. The solar panel with adjustable working area according to claim 1, characterized in that: The male buckle (15) and the female buckle (16) are located in the same straight line direction.

4. The solar panel with adjustable working area according to claim 1, characterized in that: The left and right sides of the cloth sleeve (14) are both provided with interlayers (17), and the No. 1 wiring (12) and the No. 2 wiring (13) both pass through the interlayers (17) and extend outwards.

5. The solar panel with adjustable working area according to claim 1, characterized in that: The first wiring (12) and the second wiring (13) are both composed of the positive electrode line and the negative electrode line of the photovoltaic panel (11).

6. The solar panel with adjustable working area according to claim 1, characterized in that: A hinge seat (18) is bonded and installed on the bottom surface of the cloth cover (14), and a bracket (19) is hingedly installed on the bottom of the hinge seat (18).

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