A solar power supply box

Abstract

The application provides a solar power box, which has the structure comprising a box body, a pull ring and a control end. The front end surface of the box body is welded with the rear end surface of the control end, and the pull ring is fixed on the upper part of the box body through bolts. The fan in the box body can discharge the air in the box body, so that the hot air can impact the exhaust end. The hot air flows through the inner cavity and impacts the elastic plate. Therefore, under the action of the hot air, the auxiliary device and the buffer plate will be bent. The hot air can be discharged through the left side of the inner cavity. When the temperature in the box body decreases at night, the generation of hot air is reduced. Under the action of the elastic force of the auxiliary device and the buffer plate, the original state is gradually restored. The right end surface of the buffer plate is completely attached to the left end surface of the inner cavity. The heat dissipation holes of the inner cavity are in a closed state, so that the phenomenon of impurities accumulating in the heat dissipation holes and dew drops combining is avoided.

Description

Technical Field

[0001] This invention relates to the field of solar energy, specifically to a solar power supply box. Background Technology

[0002] As we all know, solar energy is a renewable energy source. By assembling multiple solar cells, solar radiation is directly converted into electrical energy, which helps save energy and reduce environmental pollution. Therefore, solar energy is widely used in various fields and is also an ideal power supply device for emergency power. However, existing solar power boxes have heat dissipation holes at the rear of the box, allowing heat to dissipate during use. But when camping outdoors in summer, the power box is placed outdoors as a power supply device. In the early morning, the air cools down and becomes saturated with water vapor, forming dew. This dew combines with dust and impurities at the heat dissipation holes, forming mud clumps. The mud clumps reduce the area of ​​the heat dissipation holes, preventing the heat inside the power box from being quickly dissipated during use. Summary of the Invention

[0003] To address the shortcomings of existing technologies, the present invention aims to provide a solar power box that addresses the problem of dew formation caused by the morning air cooling to reach saturation with water vapor. This dew combines with dust and impurities at the heat dissipation holes, forming mud clumps at the holes. The mud clumps reduce the area of ​​the heat dissipation holes, preventing the rapid dissipation of hot air inside the power box during use.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solution: a solar power box, the structure of which includes: a box body, a pull ring, and a control terminal, wherein the front end face of the box body is welded to the rear end face of the control terminal, and the pull ring is fixed to the top of the box body by bolts;

[0005] The enclosure includes a shell, a solar panel, a mounting plate, and an exhaust end. The left end of the shell is embedded inside the exhaust end. The solar panel is detachably installed inside the mounting plate. The mounting plate and the shell are an integrated structure.

[0006] Preferably, the exhaust end includes a swing device, an inner cavity, and an exhaust pipe. The lower right end of the swing device is embedded in the inner side of the exhaust pipe, and the right end face of the swing device is in contact with the left end face of the inner cavity. The inner cavity and the exhaust pipe are an integrated structure. The swing devices are evenly distributed on the exhaust pipe, and there are three in total.

[0007] Preferably, the swing device includes a buckle, an elastic plate, a connecting plate, a support rod, and a fixing block. The buckle and the fixing block are an integrated structure. The elastic plate is movably installed between the support rods. The right end face of the connecting plate is welded to the left end face of the fixing block. The outer ring of the support rod passes through the inner side of the buckle and is fixed to the inner side of the fixing block. The connecting plate is arc-shaped.

[0008] Preferably, the elastic plate includes an auxiliary device, a buffer plate, and a sleeve. The auxiliary device is nested inside the sleeve, and the left end face of the buffer plate is fixedly connected to the left end face of the auxiliary device. Both the auxiliary device and the buffer plate are made of elastic material.

[0009] Preferably, the auxiliary device includes a moving device, a support plate, and an auxiliary plate. The right end of the moving device is embedded in the inner side of the auxiliary plate. The left end face of the support plate is fixedly connected to the right end face of the auxiliary plate. Both the support plate and the auxiliary plate are provided with through holes, and the through holes and the moving device are located on the same axis.

[0010] Preferably, the moving device includes a rotating plate, a fixed block, an elastic spring, a moving rod, and a moving block. The right end of the rotating plate is fixedly connected to an auxiliary plate. The fixed block is disposed on one side of the rotating plate. The elastic spring is detachably installed on the inner side of the fixed block. The left end of the moving rod is bolted to the elastic spring, and the rear end of the moving rod is slidably connected to the inner side of the fixed block. The right end face of the moving block is welded to the left end face of the moving rod. The rotating plate is made of an elastic material, and one side of the rotating plate is in contact with the moving block.

[0011] Preferably, the inner cavity includes an auxiliary cavity, a support frame, a bending rod, and a positioning block. The outer ring of the auxiliary cavity is provided with a positioning block. The support frame and the bending rod are an integral structure. One end face of the positioning block is welded to one end face of the bending rod. The auxiliary cavity and the inner cavity are located on the same axis. The bending rod is made of a rigid material.

[0012] Preferably, the auxiliary cavity includes an arc-shaped plate, an exhaust port, an exhaust pipe, a U-shaped block, and a return spring. The arc-shaped plate and the auxiliary cavity are an integral structure, the exhaust port and the U-shaped block are an integral structure, the outer ring of the exhaust pipe is welded to the inner side of the auxiliary cavity, the outer ring of the U-shaped block is slidably connected to the inner side of the exhaust pipe, the return spring is installed between the U-shaped block and the arc-shaped plate, and the U-shaped block is in contact with the exhaust pipe.

[0013] Compared with the prior art, the present invention has the following advantages: Beneficial effects :

[0014] 1. The built-in fan inside the box of this invention will discharge the internal air inside the box, so that the hot air can impact the exhaust end. The hot air flows through the inner cavity and impacts the elastic plate. Therefore, under the action of the hot air, the auxiliary device and the buffer plate will bend, so that the hot air can be discharged through the left side of the inner cavity. At night, when the temperature inside the box decreases, the generation of hot air is reduced. Under the action of its own elasticity, the auxiliary device and the buffer plate will gradually return to their original shape, so that the right end face of the buffer plate is completely attached to the left end face of the inner cavity. The heat dissipation hole of the inner cavity is sealed, thereby avoiding the accumulation of impurities in the heat dissipation hole and the phenomenon of dew droplets.

[0015] 2. When the solar power box of the present invention is in use, due to the hot weather in summer and the operation of the box itself, heat is generated inside the box. Under the operation of the control terminal, the hot air will be discharged into the inner cavity by the heat sink of the box itself, so that the gas will enter the auxiliary cavity and flow. Under the action of the heat sink of the power box itself, the hot air will accumulate and impact the auxiliary cavity, causing the U-shaped block to move to the left. The right end of the U-shaped block will separate from one side of the exhaust pipe, and the hot air can flow through the separation point. Finally, the hot air will be discharged through the exhaust hole. During the movement of the U-shaped block, it will squeeze the return spring, so that after the hot air is discharged, the U-shaped block can return to its original shape under the action of the return spring, thereby preventing cold air from entering the inside of the box. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a solar power box according to the present invention.

[0017] Figure 2 This is a schematic diagram of the structure of the housing of the present invention.

[0018] Figure 3 This is a schematic diagram of the exhaust end of the present invention.

[0019] Figure 4 This is a schematic diagram of the swing device of the present invention.

[0020] Figure 5 This is a schematic diagram of the structure of the elastic plate of the present invention.

[0021] Figure 6 This is a schematic diagram of the auxiliary device of the present invention.

[0022] Figure 7 This is a schematic diagram of the structure of the mobile device of the present invention.

[0023] Figure 8 This is a schematic diagram of the internal cavity of the present invention.

[0024] Figure 9This is a schematic diagram of the auxiliary cavity of the present invention.

[0025] In the diagram: Box-1, Pull Ring-2, Control End-3, Shell-11, Solar Panel-12, Mounting Plate-13, Exhaust End-14, Swing Device-141, Inner Cavity-142, Exhaust Pipe-143, Buckle-411, Elastic Plate-412, Connecting Plate-413, Support Rod-414, Fixing Block-415, Auxiliary Device-121, Buffer Plate-122, Clip-123, Moving Device-211, Support Plate-212, Auxiliary Plate-213, Rotating Plate-111, Fixing Block-112, Elastic Spring-113, Moving Rod-114, Moving Block-115, Auxiliary Cavity-431, Support Frame-432, Bending Rod-433, Positioning Block-434, Arc Plate-311, Exhaust Hole-312, Exhaust Pipe-313, U-shaped Block-314, Return Spring-315. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] As attached Figure 1 To be continued Figure 7 As shown:

[0029] The present invention provides a solar power box, the structure of which includes: a box body 1, a pull ring 2, and a control terminal 3. The front end face of the box body 1 is welded to the rear end face of the control terminal 3, and the pull ring 2 is fixed to the top of the box body 1 by bolts.

[0030] The housing 1 includes a shell 11, a solar panel 12, a mounting plate 13, and an exhaust end 14. The left end of the shell 11 is embedded inside the exhaust end 14. The solar panel 12 is detachably installed inside the mounting plate 13. The mounting plate 13 and the shell 11 are an integrated structure.

[0031] The exhaust end 14 includes a swing device 141, an inner cavity 142, and an exhaust pipe 143. The lower right end of the swing device 141 is embedded in the inner side of the exhaust pipe 143, and the right end face of the swing device 141 is in contact with the left end face of the inner cavity 142. The inner cavity 142 and the exhaust pipe 143 are an integrated structure. The swing devices 141 are evenly distributed on the exhaust pipe 143, and there are three in total, which can increase the exhaust speed of hot air in the box 1.

[0032] The swing device 141 includes a buckle 411, an elastic plate 412, a connecting plate 413, a support rod 414, and a fixing block 415. The buckle 411 and the fixing block 415 are integrated. The elastic plate 412 is movably installed between the support rods 414. The right end face of the connecting plate 413 is welded to the left end face of the fixing block 415. The outer ring of the support rod 414 passes through the inner side of the buckle 411 and is fixed to the inner side of the fixing block 415. The connecting plate 413 is arc-shaped, so the dew can flow along the edge of the connecting plate 413 and drip onto the ground, preventing the dew from entering the heat dissipation holes.

[0033] The elastic plate 412 includes an auxiliary device 121, a buffer plate 122, and a sleeve 123. The auxiliary device 121 is nested inside the sleeve 123. The left end face of the buffer plate 122 is fixedly connected to the left end face of the auxiliary device 121. Both the auxiliary device 121 and the buffer plate 122 are made of elastic material. Therefore, under the action of hot air, the auxiliary device 121 and the buffer plate 122 will bend, so that the left side of the inner cavity 142 is open, and the hot air can be discharged through the left side of the inner cavity 142.

[0034] The auxiliary device 121 includes a moving device 211, a support plate 212, and an auxiliary plate 213. The right end of the moving device 211 is embedded in the inner side of the auxiliary plate 213. The left end face of the support plate 212 is fixedly connected to the right end face of the auxiliary plate 213. Both the support plate 212 and the auxiliary plate 213 are provided with through holes, and the through holes and the moving device 211 are located on the same axis. Hot air flows through the through holes, thereby driving the moving device 211 to move.

[0035] The moving device 211 includes a rotating plate 111, a fixed block 112, an elastic spring 113, a moving rod 114, and a moving block 115. The right end of the rotating plate 111 is fixedly connected to the auxiliary plate 213. The fixed block 112 is disposed on one side of the rotating plate 111. The elastic spring 113 is detachably installed on the inner side of the fixed block 112. The left end of the moving rod 114 is bolted to the elastic spring 113, and the rear end of the moving rod 114 is slidably connected to the inner side of the fixed block 112. The right end face of the moving block 115 is welded to the left end face of the moving rod 114. The rotating plate 111 is made of elastic material, and one side of the rotating plate 111 is in contact with the moving block 115. Therefore, when the moving block 115 moves, the rotating plate 111 will be able to swing under the action of the moving block 115.

[0036] The specific usage and function of this embodiment are as follows:

[0037] In this invention, when using a solar power box, the solar panel 12 is directly exposed to sunlight, and the solar radiation from the solar panel 12 is converted into electrical energy. This allows the solar power box to be operated via the control terminal 3. Simultaneously, a built-in fan inside the box 1 discharges the internal air, allowing hot air to impact the exhaust end 14. The hot air then flows through the inner cavity 142, impacting the elastic plate 412. Since both the auxiliary device 121 and the buffer plate 122 are made of elastic material, they bend under the influence of hot air, causing the left side of the inner cavity 142 to open, allowing hot air to be discharged through the left side. Furthermore, since both the support plate 212 and the auxiliary plate 213 have through holes, and these through holes are located on the same axis as the moving device 211, some hot air flows through these through holes, thus driving the movement of the moving device 211. The moving block 115 moves, and since the rotating plate 111 is made of elastic material and one side of the rotating plate 111 is in contact with the moving block 115, the rotating plate 111 can swing under the action of the moving block 115. Some hot air can be discharged through the through hole, avoiding the moving device 211 from blocking the hot air and causing the hot air to flow back. At night, when the temperature inside the box 1 decreases, the generation of hot air is reduced. The auxiliary device 121 and the buffer plate 122 will gradually return to their original shape under their own elasticity, so that the right end face of the buffer plate 122 is completely in contact with the left end face of the inner cavity 142. This prevents impurities from accumulating at the heat dissipation holes of the inner cavity 142. When dew forms on the left end face of the exhaust end 14, since the connecting plate 413 is arc-shaped, the dew can flow along the edge of the connecting plate 413 and drip to the ground, preventing the dew from entering the heat dissipation holes.

[0038] Example 2

[0039] As attached Figure 8 To be continued Figure 9 As shown:

[0040] This invention provides a solar power box. The inner cavity 142 includes an auxiliary cavity 431, a support frame 432, a bending rod 433, and a positioning block 434. The outer ring of the auxiliary cavity 431 is provided with the positioning block 434. The support frame 432 and the bending rod 433 are an integrated structure. One end face of the positioning block 434 is welded to one end face of the bending rod 433. The auxiliary cavity 431 and the inner cavity 142 are located on the same axis, so hot air can be effectively discharged through the auxiliary cavity 431. The bending rod 433 is made of a rigid material, so it can support the auxiliary cavity 431.

[0041] The auxiliary cavity 431 includes an arc-shaped plate 311, an exhaust port 312, an exhaust pipe 313, a U-shaped block 314, and a return spring 315. The arc-shaped plate 311 and the auxiliary cavity 431 are an integral structure, the exhaust port 312 and the U-shaped block 314 are an integral structure, the outer ring of the exhaust pipe 313 is welded to the inner side of the auxiliary cavity 431, the outer ring of the U-shaped block 314 is slidably connected to the inner side of the exhaust pipe 313, and the return spring 315 is installed between the U-shaped block 314 and the arc-shaped plate 311. The U-shaped block 314 is in close contact with the exhaust pipe 313. In a static state, it can prevent gas impurities from entering the inner side of the housing 1.

[0042] The specific usage and function of this embodiment are as follows:

[0043] When the solar power box of this invention is in use, due to the hot summer weather and the operation of the box 1 itself, heat is generated inside the box 1. Under the operation of the control terminal 3, the hot air will be discharged into the inner cavity 142 by the heat sink of the box 1 itself, so that the gas will enter the auxiliary cavity 431 and flow. Under the action of the heat sink of the power box itself, the hot air will gather and impact into the auxiliary cavity 431, causing the U-shaped block 314 to move to the left. The right end face of the U-shaped block will separate from one side of the exhaust pipe 313, and the hot air can flow through the separation point. Finally, the hot air will be discharged through the exhaust hole 312. During the movement of the U-shaped block 314, it will squeeze the return spring 315, so that after the hot air is discharged, the U-shaped block 314 can return to its original shape under the action of the return spring 315, thereby preventing cold air from entering the inside of the box 1.

[0044] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A solar power supply box, the structure of which includes: The enclosure (1), pull ring (2), and control end (3) are provided. The front end face of the enclosure (1) is welded to the rear end face of the control end (3). The pull ring (2) is fixed to the top of the enclosure (1) by bolts. The enclosure (1) includes a shell (11), a solar panel (12), a mounting plate (13), and an exhaust end (14). The left end of the shell (11) is embedded in the inner side of the exhaust end (14). The solar panel (12) is detachably installed on the inner side of the mounting plate (13). The mounting plate (13) and the shell (11) are an integrated structure. The exhaust end (14) includes a swing device (141), an inner cavity (142), and an exhaust pipe (143). The lower right end of the swing device (141) is embedded in the inner side of the exhaust pipe (143), and the right end face of the swing device (141) is in contact with the left end face of the inner cavity (142). The inner cavity (142) and the exhaust pipe (143) are an integrated structure. The swing device (141) includes a buckle (411), an elastic plate (412), a connecting plate (413), a support rod (414), and a fixing block (415). The buckle (411) and the fixing block (415) are integrated. The elastic plate (412) is movably installed between the support rod (414). The right end face of the connecting plate (413) is welded to the left end face of the fixing block (415). The outer ring of the support rod (414) passes through the inner side of the buckle (411), and the support rod (414) is fixed to the inner side of the fixing block (415). The elastic plate (412) includes an auxiliary device (121), a buffer plate (122), and a sleeve (123). The auxiliary device (121) is nested inside the sleeve (123), and the left end face of the buffer plate (122) is fixedly connected to the left end face of the auxiliary device (121). The auxiliary device (121) includes a moving device (211), a support plate (212), and an auxiliary plate (213). The right end of the moving device (211) is embedded in the inner side of the auxiliary plate (213), and the left end face of the support plate (212) is fixedly connected to the right end face of the auxiliary plate (213). The moving device (211) includes a rotating plate (111), a fixed block (112), an elastic spring (113), a moving rod (114), and a moving block (115). The right end of the rotating plate (111) is fixedly connected to the auxiliary plate (213). The fixed block (112) is located on one side of the rotating plate (111). The elastic spring (113) is detachably installed on the inner side of the fixed block (112). The left end of the moving rod (114) is bolted to the elastic spring (113), and the rear end of the moving rod (114) is slidably connected to the inner side of the fixed block (112). The right end face of the moving block (115) is welded to the left end face of the moving rod (114). The inner cavity (142) includes an auxiliary cavity (431), a support frame (432), a bending rod (433), and a positioning block (434). The outer ring of the auxiliary cavity (431) is provided with a positioning block (434). The support frame (432) and the bending rod (433) are an integrated structure. One end face of the positioning block (434) is welded to one end face of the bending rod (433). The auxiliary cavity (431) includes an arc plate (311), an exhaust port (312), an exhaust pipe (313), a U-shaped block (314), and a return spring (315). The arc plate (311) and the auxiliary cavity (431) are an integral structure. The exhaust port (312) and the U-shaped block (314) are an integral structure. The outer ring of the exhaust pipe (313) is welded to the inner side of the auxiliary cavity (431). The outer ring of the U-shaped block (314) is slidably connected to the inner side of the exhaust pipe (313). The return spring (315) is installed between the U-shaped block (314) and the arc plate (311).

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