A portable solar panel

Abstract

The utility model discloses a portable solar cell panel, including first protective sheath, second protective sheath and third protective sheath, first protective sheath and second protective sheath between and first protective sheath and third protective sheath between all are connected with the connecting band, first protective sheath, second protective sheath and third protective sheath inside all are installed with solar cell panel, second protective sheath rear side bonding has magic tape wool surface, third protective sheath front side bonding has with magic tape wool surface cooperation magic tape prickle surface, first protective sheath rear side is equipped with the connecting assembly for keeping second protective sheath, third protective sheath position.

Description

Technical Field

[0001] This utility model relates to the field of solar panels, specifically a portable solar panel. Background Technology

[0002] In fields such as outdoor power supply and emergency power supply, portable solar panels serve as clean energy acquisition devices, and their portability and power generation efficiency directly affect the user experience and practicality.

[0003] Traditional portable solar panels lack convenience in storage and carrying. Most panels adopt an integral or simple folding structure, which is still large in size after folding and has uneven weight distribution, making them inconvenient for single-person carrying or long-distance transportation. In field research or camping activities, the bulky design of traditional solar panels increases the weight of equipment and limits their flexible application in mobile scenarios. Moreover, traditional portable solar panels are mostly placed horizontally after unfolding, and cannot be adjusted according to the sun's position, resulting in large deviations in the angle of sunlight and reduced photoelectric conversion efficiency. Therefore, it is necessary to design a portable solar panel to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a portable solar panel to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a portable solar panel, comprising a first protective sleeve, a second protective sleeve, and a third protective sleeve, wherein connecting straps are provided between the first protective sleeve and the second protective sleeve, and between the first protective sleeve and the third protective sleeve; a solar panel is installed inside the first protective sleeve, the second protective sleeve, and the third protective sleeve; a Velcro woven surface is adhered to the back of the second protective sleeve, and a Velcro barbed surface that mates with the Velcro woven surface is adhered to the front of the third protective sleeve;

[0006] A connecting component for maintaining the positions of the second and third protective sleeves is installed on the rear side of the first protective sleeve. An mounting plate is fixedly installed on the rear side of the first protective sleeve, and a support part is installed on one side of the mounting plate.

[0007] Preferably, the connecting assembly includes two L-shaped mounting plates, a rotating support plate is rotatably mounted on the inner side of the L-shaped mounting plates, and one side of the rotating support plate is attached to the second or third protective sleeve by Velcro.

[0008] Preferably, a magnetic block is fixedly installed on one side of the rotating support plate, and the L-shaped mounting plate is made of steel.

[0009] Preferably, the support part is a support plate, one end of which is rotatably mounted on one side of the mounting plate, and a limit rope is connected between the support plate and the mounting plate.

[0010] Preferably, the connecting strip is made of nylon.

[0011] Preferably, the first protective cover is made of hard artificial leather.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. When folding this portable solar panel, first separate the Velcro fastener between the rotating support plate and the third protective sleeve. Then, rotate the rotating support plate into the inside of the L-shaped mounting plate, so that the magnet is attracted to one side of the L-shaped mounting plate, keeping the rotating support plate inside the L-shaped mounting plate. Then, ensure that the solar panel is facing upwards, rotate the second protective sleeve to the top of the first protective sleeve, and then rotate the third protective sleeve to the top of the second protective sleeve, so that the Velcro barbed side and the Velcro rough side are bonded together, completing the folding of the first, second, and third protective sleeves. This greatly saves the space occupied by the solar panel, and the third protective sleeve can effectively protect the solar panel, improving its safety performance.

[0014] 2. This portable solar panel first unfolds the second and third protective sleeves, then rotates the support plate out, so that the support plate is attached to the back of the third and second protective sleeves via Velcro, thus creating a rigid connection between the first, third, and second protective sleeves. Then, the support plate is pulled out and placed on a flat surface, keeping the limiting rope taut, so that the first, second, and third protective sleeves and the support plate are stable on the flat surface. At this time, the first, second, and third protective sleeves can maintain an inclined orientation towards the sun, ensuring the power generation efficiency of the solar panel. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the rear structure of this utility model;

[0017] Figure 3 This is a cross-sectional view of the L-shaped mounting plate of this utility model;

[0018] Figure 4 This is a schematic diagram of the folded structure of this utility model;

[0019] Figure 5 This is an enlarged structural diagram of point A in this utility model.

[0020] In the diagram: 1. First protective sleeve; 2. Second protective sleeve; 3. Third protective sleeve; 4. Velcro rough side; 5. Velcro barbed side; 6. Connecting strap; 7. L-shaped mounting plate; 8. Rotating support plate; 9. Magnetic block; 10. Mounting plate; 11. Support plate; 12. Limiting rope. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Please refer to Figure 1-5 As shown, this utility model provides a portable solar panel, including a first protective sleeve 1, a second protective sleeve 2 and a third protective sleeve 3. Connecting straps 6 are connected between the first protective sleeve 1 and the second protective sleeve 2 and between the first protective sleeve 1 and the third protective sleeve 3. Solar panels are installed inside the first protective sleeve 1, the second protective sleeve 2 and the third protective sleeve 3. A Velcro surface 4 is glued to the back of the second protective sleeve 2 and a Velcro barbed surface 5 that cooperates with the Velcro surface 4 is glued to the front of the third protective sleeve 3.

[0024] A connecting component for maintaining the positions of the second protective sleeve 2 and the third protective sleeve 3 is installed on the rear side of the first protective sleeve 1. An mounting plate 10 is fixedly installed on the rear side of the first protective sleeve 1, and a support is installed on one side of the mounting plate 10.

[0025] Specifically, the Velcro loops 4 and Velcro barbs 5 facilitate the fixing of the inwardly folded second protective sleeve 2 and third protective sleeve 3 to the first protective sleeve 1, ensuring that they occupy less space when folded, while the support part can keep the first protective sleeve 1, second protective sleeve 2 and third protective sleeve 3 in an inclined state.

[0026] The connecting assembly includes two L-shaped mounting plates 7. A rotating support plate 8 is rotatably mounted on the inner side of the L-shaped mounting plate 7. One side of the rotating support plate 8 is attached to the second protective sleeve 2 or the third protective sleeve 3 by Velcro. A magnetic block 9 is fixedly mounted on one side of the rotating support plate 8. The L-shaped mounting plate 7 is made of steel. When folded, the rotating support plate 8 is retracted into the L-shaped mounting plate 7, and the magnetic block 9 attracts the L-shaped mounting plate 7 to maintain the position of the magnetic block 9. When unfolded, the rotating support plate 8 is attached to the surface of the second protective sleeve 2 or the third protective sleeve 3 by Velcro, thereby maintaining the position of the second protective sleeve 2 and the third protective sleeve 3.

[0027] Specifically, the support part is a support plate 11. One end of the support plate 11 is rotatably installed on one side of the mounting plate 10. A limiting rope 12 is connected between the support plate 11 and the mounting plate 10. When the support plate 11 is pulled open and placed on the plane, the limiting rope 12 is kept taut. At this time, an angle is formed between the first protective sleeve 1 and the support plate 11, so that the first protective sleeve 1, the second protective sleeve 2, and the third protective sleeve 3 can all be tilted and placed on the plane.

[0028] Among them, the connecting strap 6 is made of nylon material and is used to connect the first protective sleeve 1 with the second protective sleeve 2 and the first protective sleeve 1 with the third protective sleeve 3.

[0029] Among them, the first protective sleeve 1 is made of hard artificial leather material, and the first protective sleeve 1, the second protective sleeve 2 and the third protective sleeve 3 all protect the solar panel.

[0030] Working principle: This utility model is a portable solar panel. When folding, first separate the Velcro fastener between the rotating support plate 8 and the third protective sleeve 3. Then rotate the rotating support plate 8 into the inside of the L-shaped mounting plate 7, so that the magnet 9 is attracted to one side of the inside of the L-shaped mounting plate 7, keeping the rotating support plate 8 inside the L-shaped mounting plate 7. Then ensure that the solar panel is facing upward, rotate the second protective sleeve 2 to the top of the first protective sleeve 1, and then rotate the third protective sleeve 3 to the top of the second protective sleeve 2, so that the Velcro barbed surface 5 and the Velcro rough surface 4 are bonded together, completing the folding of the first protective sleeve 1, the second protective sleeve 2, and the third protective sleeve 3. This greatly saves the space occupied by the solar panel, and the third protective sleeve 3 can effectively protect the solar panel and improve its safety performance.

[0031] When needed, first unfold the second protective sleeve 2 and the third protective sleeve 3, then rotate the rotating support plate 8 out so that the rotating support plate 8 is attached to the back of the third protective sleeve 3 and the second protective sleeve 2 by Velcro, so that the first protective sleeve 1 is rigidly connected to the third protective sleeve 3 and the second protective sleeve 2. Then pull out the support plate 11 and place it on a flat surface, keeping the limiting rope 12 taut, so that the first protective sleeve 1, the second protective sleeve 2, the third protective sleeve 3 and the support plate 11 are stable on the flat surface. At this time, the first protective sleeve 1, the second protective sleeve 2 and the third protective sleeve 3 can maintain an inclined orientation towards the sun to ensure the power generation efficiency of the solar panel.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A portable solar panel, comprising a first protective sleeve (1), a second protective sleeve (2), and a third protective sleeve (3), characterized in that: A connecting strap (6) is connected between the first protective sleeve (1) and the second protective sleeve (2) and between the first protective sleeve (1) and the third protective sleeve (3). A solar panel is installed inside the first protective sleeve (1), the second protective sleeve (2) and the third protective sleeve (3). A Velcro surface (4) is glued to the back of the second protective sleeve (2), and a Velcro barbed surface (5) that matches the Velcro surface (4) is glued to the front of the third protective sleeve (3). The first protective sleeve (1) is equipped with a connecting component for maintaining the position of the second protective sleeve (2) and the third protective sleeve (3) on the rear side. The first protective sleeve (1) is fixedly equipped with an mounting plate (10) on the rear side, and a support part is installed on one side of the mounting plate (10).

2. A portable solar panel according to claim 1, characterized in that: The connecting assembly includes two L-shaped mounting plates (7), and a rotating support plate (8) is rotatably mounted on the inner side of the L-shaped mounting plate (7). One side of the rotating support plate (8) is attached to the second protective sleeve (2) or the third protective sleeve (3) by Velcro.

3. A portable solar panel according to claim 2, characterized in that: A magnetic block (9) is fixedly installed on one side of the rotating support plate (8), and the L-shaped mounting plate (7) is made of steel.

4. A portable solar panel according to claim 1, characterized in that: The support part is specifically a support plate (11), one end of which is rotatably mounted on one side of the mounting plate (10), and a limit rope (12) is connected between the support plate (11) and the mounting plate (10).

5. A portable solar panel according to claim 1, characterized in that: The connecting strip (6) is made of nylon.

6. A portable solar panel according to claim 1, characterized in that: The first protective cover (1) is made of hard artificial leather.

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