Charging pile

Abstract

The application relates to a charging pile. The charging pile comprises a shell, a cover and a component integrated module. One end of the shell is inwardly recessed to form a containing cavity; the cover covers the opening; the component integrated module comprises a support and multiple components, all the components are installed in the support, and the support is movably arranged in the containing cavity to move in or out of the opening. By setting the mounting mode among the shell, the component integrated module and the end cover as similar to a matryoshka type, the components are facilitated to be installed, and the assembly efficiency of the charging pile is improved. Moreover, when the component integrated module is debugged, the shell can be simultaneously prepared, and the component integrated module assembly can be tested.

Description

Technical Field

[0001] This application relates to the field of charging equipment technology, and in particular to a charging pile. Background Technology

[0002] A charging pile is a device that provides electrical energy to electric vehicles; it is also called an electric vehicle charging station or electric vehicle power supply equipment. Charging piles are typically installed in public buildings, residential parking lots, or charging stations. Their power input is connected to the AC power grid, and their output is equipped with a charging plug to meet the charging needs of different models of electric vehicles.

[0003] Since charging stations are typically located outdoors, their appearance usually needs to be designed to blend well with the surrounding buildings and environment. The internal structure of charging stations is quite complex, requiring significant time for assembly, which in turn leads to a lengthy process when replacing the outer casing. Utility Model Content

[0004] This application addresses the problems of existing charging piles by proposing a charging pile in which the components are integrated on a component integration module, and the component integration module does not affect the external shape of the outer shell, thereby improving the assembly efficiency of the charging pile.

[0005] A charging station includes:

[0006] The outer shell has an opening at one end that is recessed inward to form a receiving cavity;

[0007] The cover fits over the opening;

[0008] The component integration module includes a bracket and multiple components, all of which are installed in the bracket. The bracket is movably disposed in the receiving cavity to move in or out of the opening.

[0009] This design, which arranges the casing, component integration module, and end cap in a matryoshka-like manner, facilitates the installation of each component and improves the assembly efficiency of the charging pile. Furthermore, while the component integration module is assembled and debugged, the casing can be fabricated simultaneously, and the component integration module components can be tested.

[0010] In one embodiment, along the height direction of the housing, the interior of the bracket is divided into multiple spaces, each of which is equipped with some of the components, wherein the size of each component is smaller than the size of the space in which it is installed.

[0011] This design allows components to be installed within their corresponding mounting spaces based on their dimensions, ensuring all components are housed within the bracket while optimizing the bracket's internal space. This reduces the likelihood of components protruding from the bracket and coming into contact with the inner wall of the housing, potentially causing wear or damage, when the bracket is moved, thus protecting the components.

[0012] In one embodiment, the bracket includes a frame and a hanging plate connected to each other. The hanging plate is disposed at the edge of the frame and together with the frame to form the space. The hanging plate is provided with a connecting part for fixing some of the components.

[0013] This design minimizes the space occupied by the mounting plate while simultaneously shielding one of the open surfaces of the frame, reducing the probability of components protruding from the shielded area and further protecting the components.

[0014] In one embodiment, a positioning element is provided on the side of the frame near the opening, and the positioning element is connected to the outer shell.

[0015] This design allows the positioning element and the outer shell to position the bracket in the opening direction, and together with the cover, it further improves the installation stability of the bracket within the receiving cavity. Furthermore, even if the connection between the cover and the outer shell fails, the positioning element and the outer shell can still secure the bracket, reducing the probability of the bracket detaching from the receiving cavity compared to not having a positioning element.

[0016] In one embodiment, there are multiple positioning elements, which are spaced apart along the height direction of the housing and are all located within the space.

[0017] In this way, by setting multiple positioning elements on the bracket, different parts of the bracket are connected to the outer shell, thereby improving the connection stability between the bracket and the outer shell.

[0018] In one embodiment, a support plate is also connected to the frame, which is used to support the charging module.

[0019] Because the charging module is relatively heavy compared to other components, a support plate is used to support the charging module, and a hanging plate is used to limit one surface of the charging module. This increases the contact area between the charging module and the entire bracket, thereby improving the installation stability of the charging module and reducing the probability that the charging module will shake due to external impacts, thus affecting its use.

[0020] In one embodiment, the bottom of the receiving cavity is provided with reinforcing ribs that support the bracket.

[0021] When the bracket containing the components is assembled into the receiving cavity, the bottom of the outer shell becomes the main stress point under the influence of gravity and will bear a significant amount of force. Therefore, reinforcing ribs are placed at the bottom of the receiving cavity to isolate the bottom of the bracket and the outer shell. In this way, during the process of force transmission to the bottom of the outer shell, the reinforcing ribs can absorb part of the force from the bracket, thus buffering the force transmitted to the bottom of the outer shell and protecting the outer shell.

[0022] In one embodiment, the plane containing the opening is parallel to the height direction of the housing.

[0023] This design makes it easier to install and remove the bracket from the housing, reducing the likelihood that the bracket might collide with the inner wall of the housing during placement or removal due to its excessive height, causing damage and making it inconvenient for the user.

[0024] In one embodiment, the charging pile further includes a locking member, an annular member protruding outward from the edge of the opening, a first through hole on the annular member, a second through hole on the cover, the annular member abutting against the inner wall of the cover, and the locking member passing through the first through hole and the second through hole to connect the annular member and the cover together.

[0025] After the cover and outer shell are closed, the locking components are passed through the first and second through holes in sequence, thereby connecting the cover and outer shell together and improving the connection stability between them. The annular protrusion at the edge of the opening is to further increase the contact area between the cover and outer shell, thus improving the connection stability.

[0026] In one embodiment, the cover is rotatably connected to the outer shell.

[0027] With this design, when the bracket needs to be inserted or removed, the user can rotate the cover to switch between covering the opening of the outer shell and not covering the opening of the outer shell. This reduces the difficulty for the user to rotate the cover to change its position relative to the outer shell, making it easier for the user to operate. Attached Figure Description

[0028] Figure 1 A perspective view of a charging pile provided in some embodiments of this application.

[0029] Figure 2 Exploded views of charging piles provided in some embodiments of this application.

[0030] Figure 3 This is a schematic diagram of the structure of the support frame for a charging pile provided in some embodiments of this application.

[0031] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0032] Figure 5 This is a schematic diagram of the structure of the casing of a charging pile provided in some embodiments of this application.

[0033] Figure 6 for Figure 5 Enlarged view of point B in the middle.

[0034] Figure 7 for Figure 5 Enlarged view of point C in the middle.

[0035] Explanation of reference numerals in the attached figures:

[0036] 10. Outer shell; 11. Opening; 111. Ring-shaped component; 1111. First through hole; 12. Receiving cavity; 13. Reinforcing rib; 20. Cover; 21. Second through hole; 30. Component integration module; 31. Bracket; 311. Frame; 3111. Positioning component; 3112. Support plate; 312. Hanging plate; X, Height direction; 100. Charging pile. Detailed Implementation

[0037] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0038] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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, and therefore should not be construed as a limitation of this application.

[0039] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," 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 communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0041] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0042] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0043] As the use of electric vehicles increases, the number of charging stations is also gradually increasing. Since most charging stations are located outdoors, manufacturers design the appearance of the charging stations accordingly to attract users and ensure they blend well into the surrounding streetscape while attracting their attention.

[0044] Because the internal structure of charging piles is complex, with some components connected to the outer casing, replacing the outer casing also requires adjusting the internal components. This means that when replacing outer casings with different shapes, the casing cannot be directly replaced, resulting in low assembly efficiency for charging piles.

[0045] Therefore, in order to solve the technical problem that the assembly efficiency of charging piles is low due to the inability to directly replace the outer shell, this application provides a charging pile that is divided into three independent parts: outer shell, cover and component integration module. The outer shell can be directly replaced without changing the size of the component integration module to replace it with an outer shell with a corresponding shape, thereby improving the assembly efficiency of the charging pile.

[0046] Please see Figures 1 to 3 In one embodiment of this application, a charging pile 100 is provided, which includes a housing 10, a cover 20, and a component integration module 30. One end of the housing 10 has an opening 11 that is recessed inward to form a receiving cavity 12; the cover 20 covers the opening 11; the component integration module 30 includes a bracket 31 and multiple components, all of which are installed in the bracket 31. The bracket 31 is movably disposed in the receiving cavity 12 to move in or out of the opening 11.

[0047] The outer shell 10 and the cover 20 together enclose the space that defines the component integration module 30. In other words, the component integration module 30 is installed in the receiving cavity 12, and the cover 20 has an opening 11 that can block the component integration module 30 and confine it within the receiving cavity 12. The connection between the cover 20 and the outer shell 10 can be, but is not limited to, threaded connection, snap-fit, etc.

[0048] The cover 20 has a heat dissipation section and a cable outlet. The heat dissipation section can be shaped like a louver to prevent external dust from entering the housing 12 while dissipating heat, thereby protecting the components inside the housing 12. The cable outlet can be located above the heat dissipation section and allows the charging gun cable to pass through for connection to the power module inside the housing 12.

[0049] The outer shell 10 and the cover 20 can be made of metal, plastic, or composite materials, such as aluminum alloy, stainless steel, polycarbonate, and fiber-reinforced composite materials. However, the materials used must have certain protection levels, flame retardancy, insulation, and heat resistance properties.

[0050] The component integration module 30 includes components such as a charging module, control module, power supply module, safety protection module, and connection module. These components are all mounted on the bracket 31 to achieve a high degree of integration of components within the charging pile 100. The charging module is the core component of the charging pile 100, mainly responsible for converting AC power to DC power (for DC charging piles 100) or directly providing AC power to the on-board charger (for AC charging piles 100). Its performance directly affects charging efficiency and safety.

[0051] The control module is responsible for monitoring and managing the entire charging process. It includes a microprocessor or main control chip, a charging control unit, and a communication interface. The microprocessor or main control chip processes user commands and monitors the charging status. The charging control unit adjusts the charging current and voltage according to vehicle requirements. The communication interface is used for data exchange with the vehicle, the backend server, or user equipment.

[0052] The power module provides a stable power supply to the control circuitry and other electronic components of the charging pile 100. The safety protection module is a crucial component of the charging pile 100, ensuring safety during the charging process. This module includes overcurrent protection, overvoltage protection, short-circuit protection, and leakage protection. The overcurrent protection device prevents damage to the equipment from excessive current. The overvoltage protection device prevents damage to the battery from excessive voltage. The short-circuit protection device cuts off the power supply in the event of a short circuit. The leakage protection device prevents safety accidents caused by leakage.

[0053] The connection module is used to connect the charging pile 100 to the electric vehicle, and includes a charging gun, a charging interface, and a high-voltage wiring harness. The charging gun is a device used to insert into the vehicle's charging port. The charging interface is a national standard compliant interface used to connect the vehicle. The high-voltage wiring harness is a cable used to transmit electrical energy and needs to have high voltage resistance and interference immunity.

[0054] The connection between the bracket 31 and the outer shell 10 can be, but is not limited to, a sliding connection or a snap-fit ​​connection, as long as it is convenient to remove the bracket 31 from the receiving cavity 12 or install it in the receiving cavity 12.

[0055] The following explanation will focus on the assembly process of the charging pile 100.

[0056] Each component is mounted on the bracket 31 to assemble the component integration module 30. Then, the entire component integration module 30 is installed in the receiving cavity 12 through the opening 11. Finally, the cover 20 is connected to the outer shell 10 to cover the opening 11 of the outer shell 10, so as to confine the component integration module 30 in the receiving cavity 12 and prevent the component integration module 30 from leaving the receiving cavity 12 through the opening 11.

[0057] The cover 20, together with the outer shell 10, can protect the component integration module 30, preventing the component integration module 30 from being directly exposed to the outside world, which would make the component integration module 30 susceptible to damage from rain, hail, etc.

[0058] In summary, the installation method of the outer shell 10, the component integration module 30, and the end cover is set to be similar to a matte doll, which facilitates the installation of each component and improves the assembly efficiency of the charging pile 100. Moreover, while the component integration module 30 is assembled and debugged, the outer shell 10 can be manufactured simultaneously, and the component integration module 30 components can be tested.

[0059] like Figure 3 As shown, in some embodiments, along the height direction X of the housing 10, the interior of the bracket 31 is divided into multiple spaces, each of which is equipped with some components, wherein the size of each component is smaller than the size of the space in which it is installed.

[0060] For example, in Figure 3 In the example shown, along the height direction X of the outer casing 10, the interior of the bracket 31 is divided into three layers, each of which can accommodate corresponding components. Each component can be easily mounted on the bracket 31 using snap-fit, threaded connection, or other convenient methods, and the size of each component is smaller than the size of its corresponding mounting space.

[0061] This design allows components to be installed in their corresponding mounting spaces according to their dimensions, ensuring that all components are located within the bracket 31 while rationally planning the internal space of the bracket 31. This reduces the probability of wear or even damage to components on the bracket 31 due to their protruding position relative to the bracket 31 contacting the inner wall of the housing 10 when the bracket 31 is moved, thus protecting the components.

[0062] In some embodiments, the bracket 31 includes a frame 311 and a hanging plate 312 connected to each other. The hanging plate 312 is disposed on the edge of the frame 311 and together with the frame 311 forms a space. The hanging plate 312 is provided with a connecting part, which is used to fix some components.

[0063] For example, the connection between the mounting plate 312 and the frame 311 can be, but is not limited to, a detachable connection such as a threaded connection or a snap-fit ​​connection. When at least one of the mounting plate 312 and the frame 311 is damaged, the damaged part can be replaced with a new part, which reduces maintenance costs compared to replacing both the frame 311 and the mounting plate 312 together.

[0064] The mounting plate 312 is provided with connecting parts such as buckles and slots to install different components. By setting all the connecting parts on the mounting plate 312, there is no need to set up mounting parts for different connecting parts, which can maximize the internal installation space of the bracket 31.

[0065] Furthermore, the mounting plate 312 extends along the height direction X of the outer casing 10 and is disposed at the edge of the frame 311. In this way, while minimizing the space occupied by the mounting plate 312, it can simultaneously shield one of the open surfaces of the frame 311, reducing the probability of components protruding from the shielded part of the frame 311, and further protecting the components.

[0066] Specifically, such as Figure 3 and Figure 4 As shown, in some embodiments, a positioning element 3111 is provided on the side of the frame 311 near the opening 11, and the positioning element 3111 is connected to the outer shell 10.

[0067] For example, the positioning element 3111 can be configured as a snap-fit, and the outer casing 10 has a corresponding slot. During the installation of the bracket 31, the bracket 311 is pushed into the outer casing 10 along the opening direction of the opening 11 until the bracket 311 abuts against the inner wall of the outer casing 10. Then, the positioning element 3111 of the bracket 311 is engaged with the slot on the outer casing 10, thus positioning the bracket 311 in the opening direction of the opening 11. Finally, the cover 20 is closed to cover the opening 11 of the outer casing 10, and the cover 20 can block the bracket 31.

[0068] With this configuration, the positioning element 3111 and the outer shell 10 can position the bracket 31 in the opening direction of the opening 11, and together with the cover 20, the installation stability of the bracket 31 within the receiving cavity 12 can be further improved. In addition, when the connection between the cover 20 and the outer shell 10 fails, the positioning element 3111 and the outer shell 10 can also fix the bracket 31, reducing the probability of the bracket 31 falling out of the receiving cavity 12 compared to the case without the positioning element 3111.

[0069] More specifically, in some embodiments, there are multiple positioning elements 3111, which are distributed at intervals along the height direction X of the housing 10 and are all located in space.

[0070] For example, the positioning element 3111 can be configured as a protrusion with a through hole. The bracket 31 has two posts extending along the height direction X of the housing 10 on the side near the opening 11, and each post is provided with a plurality of positioning elements 3111 at intervals. Moreover, the positioning elements 3111 are disposed on the edge of the posts and extend toward the receiving cavity 12 of the bracket 31.

[0071] During assembly, bolts and other locking components are connected to the housing 10 through through holes to connect different parts of the column to the housing 10.

[0072] Thus, by setting multiple positioning elements 3111 on the bracket 31, different parts of the bracket 31 are connected to the outer shell 10, thereby improving the connection stability between the bracket 31 and the outer shell 10.

[0073] Please see Figure 3 In some embodiments, a support plate 3112 is also connected to the frame 311, which is used to support the charging module.

[0074] For example, along the height direction X of the outer casing 10, the frame 311 is provided with two support plates 3112, one of which is located at the bottom of the frame 311, and the other support plate 3112 may be located above it. The two support plates 3112, the frame 311, and the hanging plate 312 can together enclose three spaces, wherein the support plate 3112 can support the charging module.

[0075] Because the charging module is relatively heavy compared to other components, a support plate 3112 is used to support the charging module, and a hanging plate 312 is used to limit one surface of the charging module, thereby increasing the contact area between the charging module and the entire bracket 31. This improves the installation stability of the charging module and reduces the probability that the charging module will shake due to external impact, thus affecting its use.

[0076] like Figure 3 As shown, in one specific embodiment, along the height direction X of the support 31, the interior of the frame 311 is divided into three layers. Except for the bottom layer which has four positioning elements 3111, the other two layers each have six positioning elements 3111. Because all the positioning elements 3111 are spaced apart, the number of connection points between the frame 311 and the outer shell 10 is increased, thus improving the connection stability between the frame 311 and the outer shell 10.

[0077] like Figure 5 and Figure 6 As shown, in some embodiments, the bottom of the receiving cavity 12 is provided with a reinforcing rib 13, which supports the bracket 31.

[0078] The reinforcing rib 13 can be constructed as a frame, elongated in shape. When the support 31, equipped with components, is assembled into the receiving cavity 12, the bottom of the outer shell 10, under the influence of gravity, becomes the main stress point and bears a significant amount of force. Therefore, the reinforcing rib 13 is placed at the bottom of the receiving cavity 12 to isolate the support 31 from the bottom of the outer shell 10. In this way, during the process of force transmission to the bottom of the outer shell 10, the reinforcing rib 13 can withstand part of the force from the support 31, thus providing cushioning and reducing the force transmitted to the bottom of the outer shell 10, protecting the outer shell 10.

[0079] In some embodiments, the plane containing the opening 11 is parallel to the height direction X of the housing 10.

[0080] For example, the outer casing 10 is generally rectangular, and the opening 11 is located in the height direction X of the outer casing 10. When the bracket 31 is inserted into or removed from the outer casing 10, it is convenient to insert and remove the bracket 31, reducing the probability that the bracket 31 may collide with the inner wall of the outer casing 10 during the insertion and removal process due to its excessive height, causing damage to the bracket 31 and making it inconvenient for the user to operate.

[0081] Of course, in other embodiments, the opening 11 may also be located on the top of the housing 10. The assembly process of the bracket 31 will not be described in detail here.

[0082] Please see Figure 2 , Figure 5 and Figure 7 In some embodiments, the charging pile 100 further includes a locking member, an annular member 111 protruding outward from the edge of the opening 11, a first through hole 1111 on the annular member 111, a second through hole 21 on the cover 20, the annular member 111 abutting against the inner wall of the cover 20, and the locking member passing through the first through hole 1111 and the second through hole 21 to connect the annular member 111 and the cover 20 together.

[0083] For example, the annular member 111 is provided with a plurality of first through holes 1111 spaced apart circumferentially, and the cover 20 is provided with a plurality of second through holes 21 correspondingly, with the first through holes 1111 and the second through holes 21 corresponding one-to-one. The number of locking members is also equal to the number of first through holes 1111.

[0084] After the cover 20 is closed with the outer shell 10, the locking components (such as bolts) are passed through the first through hole 1111 and the second through hole 21 in sequence, thereby connecting the cover 20 and the outer shell 10 together and improving the connection stability between the cover 20 and the outer shell 10. As for the annular part 111 protruding at the edge of the opening 11, it is to further increase the contact area between the cover 20 and the outer shell 10, thereby improving the connection stability between the cover 20 and the outer shell 10.

[0085] In some embodiments, the cover 20 is rotatably connected to the outer casing 10.

[0086] For example, the connection between the cover 20 and the outer shell 10 can be a hinge. When the cover 20 and the outer shell 10 are closed, the unhinged parts between the cover 20 and the outer shell 10 can be connected by bolts or other components to connect the cover 20 and the outer shell 10 together, thereby reducing the shaking of the cover 20 relative to the outer shell 10.

[0087] When it is necessary to install or remove the bracket 31, the user can loosen the bolt and rotate the cover 20 to switch between covering the opening 11 of the outer shell 10 and not covering the opening 11 of the outer shell 10. This reduces the difficulty for the user to rotate the cover 20 to change its position relative to the outer shell 10, making it easier for the user to operate.

[0088] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0089] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A charging pile, characterized in that, include: The outer shell has an opening at one end that is recessed inward to form a receiving cavity; The cover fits over the opening; The component integration module includes a bracket and multiple components, all of which are installed in the bracket. The bracket is movably disposed in the receiving cavity to move in or out of the opening.

2. The charging pile according to claim 1, characterized in that, Along the height direction of the outer shell, the interior of the bracket is divided into multiple spaces, each of which is equipped with some of the components, wherein the size of each component is smaller than the size of the space in which it is installed.

3. The charging pile according to claim 2, characterized in that, The bracket includes a frame and a hanging plate connected to each other. The hanging plate is located at the edge of the frame and together with the frame to form the space. The hanging plate is provided with a connecting part, which is used to fix some of the components.

4. The charging pile according to claim 3, characterized in that, A positioning element is provided on the side of the frame near the opening, and the positioning element is connected to the outer shell.

5. The charging pile according to claim 4, characterized in that, The number of positioning elements is multiple, and all the positioning elements are distributed at intervals along the height direction of the outer shell, and are all located within the space.

6. The charging pile according to claim 3, characterized in that, The frame is also connected to a support plate, which is used to support the charging module.

7. The charging pile according to any one of claims 1 to 6, characterized in that, The bottom of the receiving cavity is provided with reinforcing ribs, which support the bracket.

8. The charging pile according to any one of claims 1 to 6, characterized in that, The plane containing the opening is parallel to the height direction of the outer shell.

9. The charging pile according to any one of claims 1 to 6, characterized in that, The charging pile also includes a locking component. The edge of the opening is provided with an annular component protruding outward. The annular component has a first through hole, and the cover has a second through hole. The annular component abuts against the inner wall of the cover. The locking component passes through the first through hole and the second through hole to connect the annular component and the cover together.

10. The charging pile according to any one of claims 1 to 6, characterized in that, The cover is rotatably connected to the outer shell.

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