A quick-folding photovoltaic panel mechanism for use in mobile cabins

Abstract

This invention relates to the technical field of mobile modular shelters, specifically to a quick-folding photovoltaic panel mechanism for modular shelters. The mechanism includes a shelter body, a photovoltaic power storage system housed within the shelter body, a first photovoltaic frame rotatably mounted on the shelter body, a first photovoltaic panel fixedly mounted within the first photovoltaic frame, a fixing block fixedly mounted within the shelter body, a first hydraulic cylinder rotatably mounted on the fixing block, a rotating plate fixedly mounted on the telescopic shaft of the first hydraulic cylinder, the rotating plate rotatably mounted on the first photovoltaic frame, a second photovoltaic frame rotatably mounted on the first photovoltaic frame, a second photovoltaic panel fixedly mounted within the second photovoltaic frame, a mounting plate fixedly mounted on the first photovoltaic frame, a second hydraulic cylinder rotatably mounted on the mounting plate, a rotating block fixedly mounted on the telescopic shaft of the second hydraulic cylinder, the rotating block rotatably mounted on the second photovoltaic frame. This invention improves production capacity.

Description

Technical Field

[0001] This invention relates to the technical field of mobile shelters, specifically to a quick-folding photovoltaic panel mechanism for mobile shelters. Background Technology

[0002] In recent years, due to the increased construction and investment in my country's power, telecommunications, mobile, and network communications sectors, mobile modular photovoltaic power storage systems have become a type of live-line emergency equipment designed to meet the needs of these industries. It can be used for emergency power supply work in communications, telecommunications, coal mines, and oil fields, and plays a particularly important role in power outage repair and power supply during emergencies.

[0003] The existing mobile modular photovoltaic energy storage system includes a modular cabin and photovoltaic panels that are rotated and installed on the cabin. When in use, the photovoltaic panels are flipped up and opened to allow sunlight to fully shine on them. The controller on the cabin then converts the energy and stores it in the photovoltaic energy storage system within the cabin.

[0004] Existing mobile photovoltaic and energy storage containers have limited structural space, with very little external area available for arranging photovoltaic panels, resulting in a relatively small production capacity.

[0005] Based on this, the present invention designs a photovoltaic panel mechanism that can be quickly folded and flipped open to solve the above problems. Summary of the Invention

[0006] The purpose of this invention is to provide a quick-folding photovoltaic panel mechanism for use in shelters, in order to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a quick-folding photovoltaic panel mechanism for a modular shelter, comprising a shelter body and a photovoltaic energy storage power source disposed within the shelter body. A first photovoltaic frame is rotatably disposed on the shelter body, and a first photovoltaic panel is fixedly disposed within the first photovoltaic frame. A fixing block is fixedly disposed within the shelter body, and a first hydraulic cylinder is rotatably disposed on the fixing block. A rotating plate is fixedly disposed on the telescopic shaft of the first hydraulic cylinder, and the rotating plate is rotatably disposed on the first photovoltaic frame. A second photovoltaic frame is rotatably disposed on the first photovoltaic frame, and a second photovoltaic panel is fixedly disposed within the second photovoltaic frame. An mounting plate is fixedly disposed on the first photovoltaic frame, and a second hydraulic cylinder is rotatably disposed on the mounting plate. A rotating block is fixedly disposed on the telescopic shaft of the second hydraulic cylinder, and the rotating block is rotatably disposed on the second photovoltaic frame.

[0008] By adopting the above technical solution, the first hydraulic cylinder is driven to open the first photovoltaic panel, and the second hydraulic cylinder is driven to open the second photovoltaic panel, so that the first and second photovoltaic panels can operate at the same time, thereby increasing the area of ​​the photovoltaic panels and achieving the effect of increasing production capacity.

[0009] Preferably, two second hydraulic cylinders are correspondingly provided on the first photovoltaic frame.

[0010] By adopting the above technical solution, when the second photovoltaic panel is opened, the two hydraulic cylinders can reduce the shaking of the second photovoltaic panel and stabilize it.

[0011] Preferably, the angle between the first photovoltaic panel and the horizontal plane is 30 degrees.

[0012] By adopting the above technical solution, when rainwater falls on the first photovoltaic panel, the angle between the first photovoltaic panel and the horizontal plane is 30 degrees, which can reduce the direct vertical dripping of rainwater onto the first photovoltaic panel, reduce damage to the first photovoltaic panel, and improve the service life of the first photovoltaic panel.

[0013] Preferably, the angle between the second photovoltaic panel and the horizontal plane is 30 degrees.

[0014] By adopting the above technical solution, when rainwater falls on the second photovoltaic panel, the angle between the second photovoltaic panel and the horizontal plane is 30 degrees. This reduces the direct vertical dripping of rainwater onto the second photovoltaic panel, thereby reducing damage and extending its service life.

[0015] Preferably, a third photovoltaic panel is provided on the upper surface of the cabin.

[0016] By adopting the above technical solutions, the third photovoltaic panel can further increase production capacity and increase the area of ​​the photovoltaic panel.

[0017] Preferably, a support plate is fixedly installed on the upper surface of the cabin, and multiple support plates are provided. The lower surface of the third photovoltaic panel is fixedly installed on the support plate.

[0018] By adopting the above technical solution, the support plate can support the third photovoltaic panel, and when water accumulates on the upper surface of the cabin, it can prevent the third photovoltaic panel from coming into contact with water, thereby reducing the impact of water on the production capacity of the third photovoltaic panel.

[0019] Preferably, a water spray pipe is fixedly installed on the cabin, a nozzle is fixedly installed on the water spray pipe, a water storage tank is fixedly installed in the cabin, a water pump is fixedly installed in the cabin, a water supply pipe is connected between the water pump and the water storage tank, and a water inlet pipe is fixedly connected between the water pump and the water spray pipe.

[0020] By adopting the above technical solution, the water pump is turned on to pump water from the water storage tank into the spray pipe, and the water is sprayed out through the nozzle to clean the first photovoltaic panel, reducing the adhesion of dust and other impurities to the first photovoltaic panel, thereby reducing the impact of dust on the production capacity of the first photovoltaic panel.

[0021] Preferably, a mounting plate is fixedly installed on the cabin, a first tactile switch is fixedly installed on the mounting plate, a fixing plate is fixedly installed on the first photovoltaic frame, a second tactile switch is fixedly installed on the fixing plate, a wire is provided between the water pump and the photovoltaic-storage power supply, the first tactile switch and the second tactile switch are electrically connected on the wire, when the first photovoltaic frame abuts against the first tactile switch, the wire is broken, when the second photovoltaic panel abuts against the second tactile switch, the wire is broken.

[0022] By adopting the above technical solution, when the first photovoltaic panel is unfolded, the wire is in the circuit and the nozzle sprays water to rinse the first photovoltaic panel until the second photovoltaic panel touches the second tactile switch. At this time, the wire is broken and the nozzle stops spraying water, thus ending the cleaning process and achieving the effect of conveniently cleaning the first photovoltaic panel.

[0023] Preferably, a recovery pipe is fixedly connected to the cabin body, the recovery pipe is fixedly connected to the water storage tank, and a recovery hole is opened on the upper surface of the cabin body, and the recovery pipe is connected to the recovery hole.

[0024] By adopting the above technical solution, when it rains, rainwater falls into the water storage tank through the recycling hole, thus recycling the rainwater and achieving the effect of energy saving and environmental protection.

[0025] In summary, this application has the following beneficial technical effects: driving the first hydraulic cylinder to open the first photovoltaic panel, and simultaneously driving the second hydraulic cylinder to open the second photovoltaic panel, so that the first and second photovoltaic panels can operate at the same time, thereby increasing the area of ​​the photovoltaic panels and achieving the effect of increasing production capacity. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the overall structure of the cabin in this embodiment;

[0028] Figure 2 This is a schematic diagram of the structure of one of the photovoltaic panels in this embodiment when it is unfolded;

[0029] Figure 3 This is a schematic diagram of the installation of the first photovoltaic frame in this embodiment;

[0030] Figure 4 This is a schematic diagram of the installation of the first hydraulic cylinder in this embodiment;

[0031] Figure 5This is a schematic diagram of the installation of the second hydraulic cylinder in this embodiment;

[0032] Figure 6 This is a schematic diagram of the fast-rotating installation in this embodiment;

[0033] Figure 7 This is a schematic diagram of the installation of the third photovoltaic panel in this embodiment;

[0034] Figure 8 This is a schematic diagram of the water spray pipe installation in this embodiment;

[0035] Figure 9 This is a schematic diagram of the installation of the first tactile switch in this embodiment;

[0036] Figure 10 This is a schematic diagram of the first photovoltaic frame in this embodiment when it is in contact with the first tactile switch;

[0037] Figure 11 This is a schematic diagram showing the position of the water sprayed by the first nozzle when the first photovoltaic panel is initially deployed in this embodiment. In the diagram, A represents the water sprayed by the first nozzle, and B represents the water sprayed by the second nozzle.

[0038] Figure 12 This is a schematic diagram showing the position of the water sprayed from the second nozzle after the second photovoltaic panel has been deployed in this embodiment. In the diagram, A represents the water sprayed from the first nozzle, and B represents the water sprayed from the second nozzle.

[0039] The attached diagram lists the components represented by each number as follows:

[0040] 1. Cabin; 2. Photovoltaic power supply; 3. Converter; 4. Placement plate; 5. First hinge; 6. Fixing block; 7. First base plate; 8. First hydraulic cylinder; 9. Rotating plate; 10. Fixing rod; 11. Second photovoltaic frame; 12. Second hinge; 13. Second photovoltaic panel; 14. Mounting block; 15. Second base plate; 16. Second hydraulic cylinder; 17. Rotating block; 18. Mounting rod; 19. Support plate; 20. Third photovoltaic panel; 21. Spray pipe; 22. First nozzle; 23. Water tank; 24. Water pump; 25. Water supply pipe; 26. Water inlet pipe; 27. Mounting plate; 28. First tactile switch; 29. ​​Fixing plate; 30. Second tactile switch; 31. Wire; 32. Second nozzle; 33. Recovery pipe; 34. Recovery hole; 35. Hydraulic tank; 36. First photovoltaic frame; 37. First photovoltaic panel. Detailed Implementation

[0041] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0042] The following is in conjunction with the appendix Figure 1-12 This application will be described in further detail.

[0043] Reference Figure 1 and Figure 2 A quick-folding photovoltaic panel mechanism for a mobile cabin includes a cabin body 1 and a photovoltaic energy storage system 2 installed in the cabin body 1. (The photovoltaic energy storage system consists of a solar controller, a battery energy storage system, and an inverter; the photovoltaic panel is connected to the solar controller, which is connected to the battery energy storage system and the inverter. The photovoltaic panel converts solar energy into electrical energy, which is then used to power the load through the photovoltaic energy storage system. Excess electrical energy is stored in the battery. When solar energy is insufficient, the electrical energy stored in the battery is then used to power the load.)

[0044] Reference Figure 1 and Figure 3 A placement plate 4 is fixedly installed on the cabin 1. A first photovoltaic frame 36 is installed on the placement plate 4. A first hinge 5 is installed on the placement plate 4. One leaf of the first hinge 5 is fixedly connected to the placement plate 4, and the other leaf of the hinge is fixedly connected to the first photovoltaic frame 36. A first photovoltaic panel 37 is fixedly installed in the first photovoltaic frame 36.

[0045] Reference Figure 2 and Figure 4 A fixed block 6 is fixedly installed in the cabin 1. A first base plate 7 is rotatably installed on the fixed block 6. A first hydraulic cylinder 8 is fixedly installed on the first base plate 7. A rotating plate 9 is fixedly installed on the telescopic shaft of the first hydraulic cylinder 8. A fixed rod 10 is fixedly connected to the first photovoltaic frame 36. The rotating plate 9 is rotatably installed on the fixed rod 10.

[0046] Reference Figure 4 and Figure 5 A second photovoltaic frame 11 is mounted on a first photovoltaic frame 36. A second hinge 12 is mounted on the first photovoltaic frame 36. One leaf of the second hinge 12 is fixedly connected to the first photovoltaic frame 36, and the other hinge is fixedly connected to the second photovoltaic frame 11. A second photovoltaic panel 13 is fixedly mounted in the second photovoltaic frame 11. A mounting block 14 is fixedly mounted on the first photovoltaic frame 36. A second base plate 15 is rotatably mounted on the mounting block 14. A second hydraulic cylinder 16 is fixedly mounted on the second base plate 15. A rotating block 17 is fixedly mounted on the telescopic shaft of the second hydraulic cylinder 16 (in conjunction with...). Figure 6A mounting rod 18 is fixedly installed on the second photovoltaic frame 11, and a rotating block 17 is rotatably mounted on the mounting rod 18.

[0047] Reference Figure 2 and Figure 7 A support plate 19 is fixedly installed on the upper surface of the cabin 1. Multiple support plates 19 are provided. A third photovoltaic panel 20 is installed on the upper surface of the cabin 1. The lower surface of the third photovoltaic panel 20 is fixedly connected to multiple support plates 19.

[0048] Reference Figure 1 and Figure 4 There are two placement plates 4 on the cabin 1, and two corresponding first photovoltaic panels 37 and two second photovoltaic panels 13. In use, the first hydraulic cylinder 8 is driven to open the first photovoltaic panel 37, and simultaneously the second hydraulic cylinder 16 is driven to open the second photovoltaic panel 13, allowing the first photovoltaic panel 37, second photovoltaic panel 13, and third photovoltaic panel 20 (in combination) to open. Figure 7 Simultaneous production capacity is equivalent to five photovoltaic panels operating at the same time, which greatly increases the production area of ​​cabin 1 and achieves the effect of increasing production capacity.

[0049] Reference Figure 1 and Figure 2 A hydraulic oil tank 35 is installed in the cabin 1, and the hydraulic pipes of the first hydraulic cylinder 8 and the second hydraulic cylinder 16 are connected to the hydraulic oil tank 35.

[0050] Reference Figure 1 and Figure 5 Two second hydraulic cylinders 16 are correspondingly installed on the first photovoltaic frame 36. When the second photovoltaic panel 13 is opened, the two hydraulic cylinders can reduce the shaking of the second photovoltaic panel 13 and stabilize it. The angle between the first photovoltaic panel 37 and the horizontal plane is 30 degrees, and the angle between the second photovoltaic panel 13 and the horizontal plane is 30 degrees. When rainwater falls on the first photovoltaic panel 37 and the second photovoltaic panel 13, the 30-degree angle between the first photovoltaic panel 37 and the horizontal plane can reduce the direct vertical dripping of rainwater onto the first photovoltaic panel 37 and the second photovoltaic panel 13, reduce damage to the first photovoltaic panel 37 and the second photovoltaic panel 13, and improve the service life of the first photovoltaic panel 37 and the second photovoltaic panel 13.

[0051] Reference Figure 5 and Figure 8 A water spray pipe 21 is fixedly installed on the placement plate 4, and a nozzle is fixedly installed on the water spray pipe 21. A water storage tank 23 is fixedly installed in the container, and a water pump 24 is fixedly installed in the hull 1. A water supply pipe 25 is connected between the water pump 24 and the water storage tank 23, and a water inlet pipe 26 is fixedly connected between the water pump 24 and the water spray pipe 21.

[0052] Reference Figure 6 and Figure 9A mounting plate 27 is fixedly installed on the cabin 1. A first tactile switch 28 is fixedly installed on the mounting plate 27. A fixing plate 29 is fixedly installed on the first photovoltaic frame 36. A second tactile switch 30 is fixedly installed on the fixing plate 29. A wire 31 is provided between the water pump 24 and the photovoltaic power storage 2. The first tactile switch 28 and the second tactile switch 30 are electrically connected to the wire 31 respectively.

[0053] Reference Figure 6 and Figure 10 When the first photovoltaic frame 36 touches the first tactile switch 28, the wire 31 is disconnected; when the second photovoltaic panel 13 touches the second tactile switch 30, the wire 31 is disconnected.

[0054] Reference Figure 8 — Figure 12 The nozzles include a first nozzle 22 and a second nozzle 32. When the first hydraulic cylinder 8 and the second hydraulic cylinder 16 extend and the first photovoltaic frame 36 and the second photovoltaic frame 11 open, the first photovoltaic frame 36 disengages from the first tactile switch 28. At this time, the second photovoltaic panel 13 has not yet contacted the second tactile switch 30. At this time, the wire 31 is open, and the photovoltaic power supply 2 provides power to the water pump 24, allowing the water pump 24 to start working. The water pump 24 sends water from the water storage tank 23 into the spray pipe 21 through the water inlet pipe 26, and then sprays it out from the first nozzle 22 and the second nozzle 32. The water sprayed from the first nozzle 22 first contacts the side of the first photovoltaic panel 37 near the first hinge 5. As the first photovoltaic panel 37 continues to open and rotate, the position of the water sprayed from the first nozzle 22 in contact with the first photovoltaic panel 37 gradually moves towards the first hinge 5. After the first photovoltaic panel 37 is fully opened, the first nozzle 22 sprays onto the first photovoltaic frame 36.

[0055] Reference Figure 8 — Figure 12 The water sprayed from the second nozzle 32 first contacts the side of the second photovoltaic panel 13 furthest from the second hinge 12. As the second photovoltaic panel 13 opens and rotates, the water sprayed from the second nozzle 32 gradually moves towards the side of the first photovoltaic panel 37. After the second photovoltaic panel 13 is fully open, the first nozzle 22 sprays onto the first photovoltaic frame 36. After the second photovoltaic panel 13 is fully open, it contacts the second tactile switch 30, breaking the circuit in the wire 31, stopping the water pump 24, and stopping the water spray from the spray pipe 21.

[0056] Reference Figure 8 — Figure 12When the photovoltaic panel is deployed, the water pump starts working, and the water in the water tank 23 is sprayed out through the first nozzle 22 and the second nozzle 32 to clean the first photovoltaic panel 37 and the second nozzle 32, reducing the amount of dust and other impurities adhering to the first photovoltaic panel 37 and the second photovoltaic panel 13, thereby reducing the impact of dust on the production capacity of the first photovoltaic panel 37 and the second photovoltaic panel 13.

[0057] Reference Figure 2 and Figure 7 A recycling pipe 33 is fixedly connected to the cabin 1 and is fixedly connected to the water storage tank 23. A recycling hole 34 is opened on the upper surface of the cabin 1, and the recycling pipe 33 is connected to the recycling hole 34. When it rains, rainwater falls into the water storage tank 23 through the recycling hole 34, and the rainwater is recycled to achieve the effect of energy saving and environmental protection.

[0058] The implementation principle of this embodiment is as follows: There are two placement plates 4 on the cabin 1, and two corresponding first photovoltaic panels 37 and two second photovoltaic panels 13 are also set. When in use, the first hydraulic cylinder 8 is driven to open the first photovoltaic panel 37, and at the same time the second hydraulic cylinder 16 is driven to open the second photovoltaic panel 13, so that the first photovoltaic panel 37, the second photovoltaic panel 13 and the third photovoltaic panel 20 can produce capacity at the same time, which is equivalent to five photovoltaic panels producing capacity at the same time, greatly increasing the capacity area of ​​the cabin 1 and achieving the effect of increasing capacity.

[0059] When the photovoltaic panel is deployed, the water pump starts working, and the water in the water tank 23 is sprayed out through the first nozzle 22 and the second nozzle 32 to clean the first photovoltaic panel 37 and the second nozzle 32, reducing the adhesion of dust and other impurities to the first photovoltaic panel 37 and the second photovoltaic panel 13, thereby reducing the impact of dust on the production capacity of the first photovoltaic panel 37 and the second photovoltaic panel 13.

[0060] In the description of this invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0061] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0062] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-folding photovoltaic panel mechanism for a modular shelter, comprising a shelter body (1) and a photovoltaic energy storage power source (2) disposed within the shelter body (1), characterized in that: A placement plate (4) is fixedly installed on the cabin (1). A first photovoltaic frame (36) is installed on the placement plate (4). A first hinge (5) is installed on the placement plate (4). One leaf of the first hinge (5) is fixedly connected to the placement plate (4), and the other leaf of the first hinge (5) is fixedly connected to the first photovoltaic frame (36). A first photovoltaic panel (37) is fixedly installed in the first photovoltaic frame (36). A fixing block (6) is fixedly installed in the cabin (1). A first hydraulic cylinder (8) is rotatably installed on the fixing block (6). A rotating plate (9) is fixedly installed on the telescopic shaft of the first hydraulic cylinder (8). The rotating plate (9) is rotatably installed on the first photovoltaic frame (36). A second photovoltaic frame (11) is rotatably installed on the first photovoltaic frame (36). A second hinge (12) is installed on the first photovoltaic frame (36). One leaf of the second hinge (12) is fixedly connected to the first photovoltaic frame (36). On the first photovoltaic frame (36), another leaf is fixedly connected to the second photovoltaic frame (11). A second photovoltaic panel (13) is fixedly installed in the second photovoltaic frame (11). A mounting block (14) is fixedly installed on the first photovoltaic frame (36). A second base plate (15) is rotatably installed on the mounting block (14). A second hydraulic cylinder (16) is fixedly installed on the upper part of the container. A rotating block (17) is fixedly installed on the telescopic shaft of the second hydraulic cylinder (16). The rotating block (17) is rotatably installed on the second photovoltaic frame (11). A water spray pipe (21) is fixedly installed on the container (1). A nozzle is fixedly installed on the water spray pipe (21). A water storage tank (23) is fixedly installed in the container. A water pump (24) is fixedly installed in the container (1). A water supply pipe (25) is connected between the water pump (24) and the water storage tank (23). A water inlet pipe (26) is fixedly connected between the water pump (24) and the water spray pipe (21).

2. The quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 1, characterized in that: Two second hydraulic cylinders (16) are correspondingly provided on the first photovoltaic frame (36).

3. The quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 2, characterized in that: The first photovoltaic panel (37) has an angle of 30 degrees with the horizontal plane.

4. The quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 1, characterized in that: The angle between the second photovoltaic panel (13) and the horizontal plane is 30 degrees.

5. A quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 1, characterized in that: A third photovoltaic panel (20) is provided on the upper surface of the cabin (1).

6. A quick-folding photovoltaic panel mechanism for a modular shelter according to claim 5, characterized in that: A support plate (19) is fixedly installed on the upper surface of the cabin (1). Multiple support plates (19) are provided. The lower surface of the third photovoltaic panel (20) is fixedly installed on the support plate (19).

7. A quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 1, characterized in that: An mounting plate (27) is fixedly installed on the cabin (1). A first tactile switch (28) is fixedly installed on the mounting plate (27). A fixing plate (29) is fixedly installed on the first photovoltaic frame (36). A second tactile switch (30) is fixedly installed on the fixing plate (29). A wire (31) is provided between the water pump (24) and the photovoltaic power storage power supply (2). The first tactile switch (28) and the second tactile switch (30) are electrically connected to the wire (31). When the first photovoltaic frame (36) touches the first tactile switch (28), the wire (31) is broken. When the second photovoltaic panel (13) touches the second tactile switch (30), the wire (31) is broken.

8. A quick-folding photovoltaic panel mechanism for a mobile cabin according to claim 7, characterized in that: A recovery pipe (33) is fixedly connected to the cabin (1), and the recovery pipe (33) is fixedly connected to the water storage tank (23). A recovery hole (34) is opened on the upper surface of the cabin (1), and the recovery pipe (33) is connected to the recovery hole (34).

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