CN220401689U - Folding solar cell panel for charging station - Google Patents

Abstract

The utility model relates to the technical field of charging stations, in particular to a folding solar cell panel for a charging station, which comprises a support frame and a charging pile body fixedly installed at the bottom of the support frame, wherein a top frame is fixedly installed at the top of the support frame, mounting grooves are formed in corners of two ends of the bottom of the top frame, two ends of the inner wall of the top frame are respectively and rotatably connected with a heat insulation plate penetrating through the mounting grooves, a rotating mechanism is arranged between the two heat insulation plates, and a first solar cell panel is fixedly installed at the top of each heat insulation plate. According to the utility model, the whole heat insulation plate and the first solar cell panel are integrally folded at two sides of the support frame, so that the solar cell panel is conveniently folded and stored, the volume of the whole structure is reduced, the moving efficiency is prevented from being influenced, the charging speed and the charging efficiency are improved by matching the second solar cell panel with the first solar cell panel, the length of the heat insulation plate can be increased, and a certain rain shielding effect is formed.

Description

A foldable solar panel for charging stations

Technical field

The utility model relates to the technical field of charging stations, specifically a foldable solar panel used in charging stations.

Background technique

With the vigorous development of new energy vehicles, anxiety about cruising range has gradually been replaced by anxiety about energy replenishment. The charging issue is considered the "last mile" for the promotion of new energy vehicles and is crucial to the popularization and development of new energy vehicles. At this time, mobile charging stations have emerged. Mobile charging stations are equivalent to mobile power sources for our mobile phones, ensuring that they can be charged anytime and anywhere. Mobile charging can use fast charging mode to charge electric vehicles in emergencies. At present, solar mobile charging stations are also widely used, which convert solar energy into electrical energy to power commonly used new energy equipment.

After searching, it was found that the patent publication number is CN114977408A, a portable solar charging station, which belongs to the technical field of charging stations. It includes a skateboard and a plurality of movable connected solar panels. A frame is installed on the outside of the solar panel. Between the multiple solar panels They are connected through rotation of the plate and frame, which is used to change the relative position between the multiple solar panels. There are multiple support rods at the bottom of the plate frame. The bottom ends of the support rods are installed on the skateboard and slide on the skateboard. The solar cells There is a bottom plate installed on the side of the skateboard under the board, and a charging station is installed on the top of the bottom plate. In the process of implementing this solution, it was found that the following problems in the existing technology have not been well solved: when the mobile charging station performs positional activities, due to the excessive expansion area of its solar panels, it will seriously affect the mobile efficiency, so it will For folding and storage processing, although the folding effect of solar panels has been solved in the existing technology, the entire bracket still has the problem of occupying too much volume, which will continue to affect the mobility efficiency. Therefore, there is an urgent need to design a folding device for charging stations. type solar panels to solve the above problems.

Utility model content

The purpose of this utility model is to provide a foldable solar panel for a charging station to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A foldable solar panel for a charging station, including a support frame and a charging pile body fixedly installed at the bottom of the support frame. A top frame is fixedly installed on the top of the support frame, and the corners at both ends of the bottom of the top frame are An installation slot is provided, and both ends of the inner wall of the top frame are rotationally connected with heat insulation panels passing through the installation slot. A rotating mechanism is provided between the two heat insulation panels. The first solar energy is fixedly installed on the top of the heat insulation panels. The battery panel, and one end of the heat insulation board is provided with a plug-in cavity, and a heat-insulation frame is plugged into the inside of the plug-in cavity. A second solar panel is fixedly installed inside the heat-insulation frame, and the bottom of the heat-insulation frame is provided with a telescopic components.

Further, the rotating mechanism includes a ring gear fixed at the middle position of one end of the heat insulation board, and there are inlets and outlets on both sides of the bottom of the top frame. The same U-shaped lifting plate is plugged into the inside of the inlet and outlet. The U-shaped lifting plate Both ends of the plate are provided with equidistantly distributed tooth grooves, one side of the tooth grooves meshes with one side of the ring gear, and a lifting assembly is provided in the middle of the U-shaped lifting plate.

Further, the lifting assembly includes a threaded groove opened in the middle of the U-shaped lifting plate, and the inner wall of the threaded groove is threaded with a threaded rod. The middle position of the top inner wall of the top frame is fixedly installed with a forward and reverse rotation device for driving the threaded rod to rotate. The middle position of the bottom of the motor and top frame is provided with a through hole for the threaded rod to pass through.

Further, the bottom of the top frame is fixedly installed with a bottom frame that is sleeved on the outside of the U-shaped lifting plate, and the middle position of the bottom of the bottom frame is rotationally connected to the bottom end of the threaded rod.

Further, the telescopic assembly includes a guide groove opened between the bottom of the insertion cavity and the bottom of the heat insulation panel, and a push plate passing through the guide groove is fixed at one end of the bottom middle of the heat insulation frame, and the bottom middle of the heat insulation panel A hydraulic cylinder is fixedly installed at one end, and the piston end of the hydraulic cylinder is fixedly connected to one side of the push plate.

Furthermore, brake universal wheels are fixedly installed at the bottom four corners of the support frame.

Compared with the existing technology, the beneficial effects of this utility model are:

In the utility model, the supporting frame, charging pile body, brake universal wheel, first solar panel, top frame, second solar panel, rotating mechanism, lifting component and telescopic component are used to form the entire charging station. The folding box solar panel structure uses a lifting component to drive the rotating mechanism to work, driving the ring gear, the heat shield and the first solar panel to rotate, so that the entire heat shield and the first solar panel are folded on both sides of the support frame. , which facilitates folding and storage of solar panels, reduces the size of the entire structure, and avoids affecting movement efficiency;

In the present utility model, the provided telescopic component can be used to drive the heat insulation frame and the second solar panel in and out of the insertion cavity. On the one hand, the second solar panel cooperates with the first solar panel to improve the charging speed and efficiency. On the other hand, The length of the insulation board can be increased to achieve a certain rain-shielding effect.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of a foldable solar panel used in a charging station.

Figure 2 is a front cross-sectional view of a foldable solar panel used in a charging station.

Figure 3 is a schematic diagram of the installation slot and entrance and exit structure of a foldable solar panel used in a charging station.

Figure 4 is a schematic structural diagram of a heat shield plate and guide groove of a foldable solar panel used in a charging station.

Figure 5 is a schematic diagram of the insertion cavity structure of a foldable solar panel used in a charging station.

Figure 6 is a schematic structural diagram of a heat insulation frame and a second solar panel of a foldable solar panel used in a charging station.

In the picture: 1. Support frame; 2. Charging pile body; 3. Bottom frame; 4. Heat insulation board; 5. First solar panel; 6. Top frame; 7. Hydraulic cylinder; 8. Push plate; 9. Ring gear; 10. U-shaped lifting plate; 11. Forward and reverse motor; 12. Threaded rod; 13. Installation slot; 14. Through hole; 15. Import and export; 16. Guide groove; 17. Insertion cavity; 18. Partition Hot frame; 19. Second solar panel.

Detailed ways

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

Example 1

Please refer to Figures 1 to 6. A foldable solar panel for a charging station includes a support frame 1 and a charging pile body 2 fixedly installed on the bottom of the support frame 1. A top frame 6 is fixedly installed on the top of the support frame 1. , and installation slots 13 are provided at the corners at both ends of the bottom of the top frame 6. Both ends of the inner wall of the top frame 6 are rotationally connected with heat insulation panels 4 that pass through the installation slots 13. There is a heat insulation panel 4 between the two heat insulation panels 4. The rotating mechanism includes a ring gear 9 fixed in the middle of one end of the heat shield 4, and an inlet and outlet 15 is provided on both sides of the bottom of the top frame 6. The same U-shaped lifting plate 10 is inserted into the inlet and outlet 15. , both ends of the U-shaped lifting plate 10 are provided with equidistantly distributed tooth grooves, one side of the tooth grooves meshes with one side of the ring gear 9, and a lifting component is provided in the middle of the U-shaped lifting plate 10, and the lifting component includes A threaded groove is opened in the middle of the U-shaped lifting plate 10, and a threaded rod 12 is screwed to the inner wall of the threaded groove. A forward and reverse motor 11 for driving the rotation of the threaded rod 12 is fixedly installed at the middle position of the top inner wall of the top frame 6. A through hole 14 is provided in the middle of the bottom of the frame 6 for the threaded rod 12 to pass through. The first solar panel 5 is fixedly installed on the top of the heat insulation board 4, and an insertion cavity 17 is provided at one end of the heat insulation board 4. A heat-insulating frame 18 is inserted into the interior of the insertion cavity 17, and a second solar panel 19 is fixedly installed inside the heat-insulating frame 18. A telescopic component is provided at the bottom of the heat-insulating frame 18, and a lifting component is used to drive the rotating mechanism to work. The ring gear 9, the heat shield 4 and the first solar panel 5 are driven to rotate, so that the entire heat shield 4 and the first solar panel 5 are folded on both sides of the support frame 1 to facilitate folding and storage of the solar panels. , reduce the volume of the entire structure and avoid affecting the movement efficiency.

Specifically, the bottom of the top frame 6 is fixedly installed with a bottom frame 3 that is sleeved on the outside of the U-shaped lifting plate 10, and the middle position of the bottom of the bottom frame 3 is rotationally connected to the bottom end of the threaded rod 12, and the bottom frame 3 is connected to the top frame through the bottom frame 3 6 is blocked at the bottom.

Specifically, the telescopic assembly includes a guide groove 16 opened between the bottom of the insertion cavity 17 and the bottom of the heat insulation plate 4, and a push plate 8 passing through the guide groove 16 is fixed at one end of the middle position of the bottom of the heat insulation frame 18. The heat insulation plate A hydraulic cylinder 7 is fixedly installed at one end of the middle position of the bottom of 4. The piston end of the hydraulic cylinder 7 is fixedly connected to one side of the push plate 8. The hydraulic cylinder 7 in the telescopic assembly is used to drive the push plate 8 to move in the guide groove 16 and drive the partition. The thermal frame 18 and the second solar panel 19 move in and out of the insertion cavity 17. The second solar panel 19 cooperates with the first solar panel 5 to improve the charging speed and efficiency. The length of the heat shield 4 can also be increased to form a shield. Rain effect.

Example 2

The bottom four corners of the support frame 1 are fixedly equipped with brake universal wheels, making the entire charging station easy to move.

The working principle of the utility model is: when in use, the user uses the support frame 1, the charging pile body 2, the brake universal wheel, the first solar panel 5, the top frame 6, the second solar panel 19, the rotating mechanism, and the lifting Components and telescopic components make up the entire folding box solar panel structure for charging stations. The forward and reverse motor 11 in the lifting component is used to drive the threaded rod 12 to rotate, which drives the U-shaped lifting plate 10 in the rotating mechanism to rise through the tooth grooves. The meshing effect with the ring gear 9 drives the ring gear 9, the heat shield 4 and the first solar panel 5 to rotate, so that the entire heat shield 4 and the first solar panel 5 are folded on both sides of the support frame 1 to facilitate alignment. The solar panels are folded and stored. During use, the hydraulic cylinder 7 in the telescopic assembly can be used to drive the push plate 8 to move in the guide groove 16, driving the heat insulation frame 18 and the second solar panel 19 to move in and out of the insertion cavity 17. The second solar panel 19 cooperates with the first solar panel 5 to improve charging speed and efficiency, and can also increase the length of the heat shield 4 to form a rain-shielding effect.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention.

Claims (7)

1. A foldable solar panel for a charging station, including a support frame (1) and a charging pile body (2) fixedly installed at the bottom of the support frame (1), characterized in that: the support frame (1) A top frame (6) is fixedly installed on the top of the top frame (6), and installation slots (13) are provided at the corners of both ends of the bottom of the top frame (6). Both ends of the inner wall of the top frame (6) are rotatably connected with installation slots (13). The heat insulation board (4) of 13) has a rotating mechanism between the two heat insulation boards (4). The first solar panels (5) are fixedly installed on the tops of the heat insulation boards (4), and the insulation boards (4) are An insertion cavity (17) is provided at one end of the hot plate (4), a heat insulation frame (18) is inserted into the insertion cavity (17), and a second solar cell is fixedly installed inside the heat insulation frame (18). The bottom of the plate (19) and the heat insulation frame (18) is provided with telescopic components. 2. A foldable solar panel for charging stations according to claim 1, characterized in that: the rotating mechanism includes a ring gear (9) fixed at the middle position of one end of the heat shielding plate (4), and Inlets and outlets (15) are provided on both sides of the bottom of the top frame (6). The same U-shaped lifting plate (10) is inserted inside the inlet and outlet (15). Both ends of the U-shaped lifting plate (10) are provided with There are equidistantly distributed tooth grooves, one side of the tooth grooves meshes with one side of the ring gear (9), and a lifting assembly is provided at the middle position of the U-shaped lifting plate (10). 3. A foldable solar panel for charging stations according to claim 2, characterized in that: the lifting assembly includes a threaded groove opened in the middle of the U-shaped lifting plate (10), and the threaded groove is A threaded rod (12) is screwed to the inner wall, and a forward and reverse motor (11) for driving the threaded rod (12) to rotate is fixedly installed at the middle position of the top inner wall of the top frame (6). 4. A foldable solar panel for charging stations according to claim 3, characterized in that: the bottom of the top frame (6) is fixedly installed with a solar panel that is sleeved on the outside of the U-shaped lifting plate (10). The bottom frame (3), and the middle position of the bottom of the bottom frame (3) is rotationally connected to the bottom end of the threaded rod (12). 5. A foldable solar panel for charging stations according to claim 4, characterized in that: the telescopic assembly includes an opening between the bottom of the insertion cavity (17) and the bottom of the heat shield (4). Guide groove (16), and a push plate (8) passing through the guide groove (16) is fixed at one end of the bottom middle of the heat insulation frame (18), and a hydraulic cylinder is fixed at one end of the bottom middle of the heat insulation plate (4). (7), the piston end of the hydraulic cylinder (7) is fixedly connected to one side of the push plate (8). 6. A foldable solar panel for charging stations according to claim 4, characterized in that: a through hole for the threaded rod (12) to pass through is provided at the middle position of the bottom of the top frame (6) (14). 7. A foldable solar panel for a charging station according to claim 1, characterized in that brake universal wheels are fixedly installed at four corners of the bottom of the support frame (1).