A wall-mounted mini DC charging station

Abstract

This utility model relates to the field of charging piles, specifically to a wall-mounted small DC charging pile, including a connecting base. A supporting vertical rod is provided at the top of the connecting base, and supporting rotating blocks are provided on both sides of the supporting vertical rod. A movable cylinder is provided outside the supporting rotating blocks, and a support plate is provided at the other end of the movable cylinder and outside the supporting vertical rod. A controller box is provided outside the support plate, and a display and a control switch are provided outside the controller box. This utility model allows one connecting base to connect to multiple controller boxes, and the position of each controller box can be flexibly adjusted according to actual needs, greatly improving the applicability of the charging pile in different environments. Users can easily adjust the angle and position of the charging equipment according to their specific needs, without worrying about charging difficulties due to parking space distance or angle issues, thus improving the convenience and efficiency of the charging process.

Description

Technical Field

[0001] This utility model relates to the field of charging piles, specifically to a wall-mounted small DC charging pile. Background Technology

[0002] An existing patent for a wall-mounted DC charging pile (application number: CN202120219490.X) includes a wall-mounted DC charging pile body and a wall-mounting mechanism, with the wall-mounted DC charging pile body fixedly connected to the wall-mounting mechanism. The wall-mounted DC charging pile body includes a housing, a DC power module, and a charging gun. The DC power module is placed inside the housing, and the charging gun is externally connected to the housing and electrically connected to the DC power module. The DC power module includes an electrically connected DC power mechanism, an electrical energy board, and an auxiliary power supply. The wall-mounted DC charging pile provided by this utility model has a compact structure and small size, allowing it to fully utilize wall space for installation on walls, reducing the land area occupied by the charging device in parking lots.

[0003] Existing charging station designs typically only consider the layout of charging ports in one direction, which may require users to adjust their vehicle's parking position to match the location of the charging station in practical applications. This not only increases inconvenience for users but may also affect the normal passage of other vehicles.

[0004] To address the aforementioned issues, the market urgently needs a charging pile solution that can be flexibly adjusted and adapted to various scenarios, especially one that can be easily adjusted to multiple angles and positions without altering the original installation structure, thereby improving the convenience and applicability of charging piles. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this utility model provides a wall-mounted mini DC charging station.

[0006] The technical solution of this utility model is as follows:

[0007] This utility model provides a wall-mounted mini DC charging station, including a connecting base, a supporting vertical rod on the top of the connecting base, supporting rotating blocks on both sides of the supporting vertical rod, a movable cylinder outside the supporting rotating blocks, a supporting plate at the other end of the movable cylinder and outside the supporting vertical rod, a controller box outside the supporting plate, a display outside the controller box, a control switch outside the controller box, and a charging head outside the controller box.

[0008] Optionally, the bottom of the connecting base is provided with a ground plate, and the bottom of the connecting base is provided with a through hole.

[0009] Optionally, the support vertical rod has movable holes at both ends, and a groove is provided on the outside of the support vertical rod, with the support plate connected to the movable cylinder placed in the groove.

[0010] Optionally, the supporting rotating block has a movable sliding hole on its outside, the movable cylinder is slidably connected to the inside of the movable sliding hole, and an angle rotating block is provided on the outside of the supporting rotating block that extends into the movable sliding hole.

[0011] Optionally, the movable cylinder is externally threaded with a first stabilizing wire connected to the supporting rotating block, and the movable cylinder is externally threaded with a second stabilizing wire. A moving strip is provided at the location of the support plate and the movable cylinder, and the second stabilizing wire contacts the moving strip.

[0012] Optionally, the support plate is provided with a snap-fit ​​block on its exterior, and the controller box has a snap-fit ​​hole on one side corresponding to the snap-fit ​​block.

[0013] Optionally, a connecting cable is provided at the bottom of the controller box, and the other end of the connecting cable is connected to the charging head. An insertion hole is provided on one side of the controller box, and the charging head passes through the insertion hole.

[0014] The beneficial effects achieved by this utility model are as follows:

[0015] This utility model allows one connecting base to connect multiple controller boxes, and the position of each controller box can be flexibly adjusted according to actual needs, which greatly improves the applicability of the charging pile in different environments. Users can easily adjust the angle and position of the charging equipment according to their specific needs, without worrying about charging failure due to parking space distance or angle issues, thereby improving the convenience and efficiency of the charging process. This design allows a single charging pile to serve more users, and is especially suitable for parking lots, residential areas and other places, helping to make more efficient use of limited space resources. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure of the movable cylinder;

[0018] Figure 3 yes Figure 2 A schematic diagram of the local structure from another perspective;

[0019] Figure 4 This is a schematic diagram of the connection structure of the controller box;

[0020] Figure 5 yes Figure 4 A schematic diagram of the explosion structure.

[0021] In the diagram: 1. Connecting base; 101. Grounding plate; 2. Supporting vertical rod; 201. Moving hole; 3. Supporting rotating block; 301. Moving sliding hole; 302. Angle rotating block; 4. Moving cylinder; 401. Stabilizing wire one; 402. Stabilizing wire two; 5. Support plate; 501. Moving strip; 502. Snap-fit ​​block; 6. Controller box; 601. Snap-fit ​​hole; 602. Insertion hole; 7. Display; 8. Control switch; 9. Charging head; 901. Supporting handle; 902. Connecting cable. Detailed Implementation

[0022] To facilitate understanding of this utility model by those skilled in the art, the specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0023] Example 1

[0024] like Figure 1-5 As shown, this utility model provides a wall-mounted mini DC charging pile, including a connecting base 1. A supporting vertical rod 2 is provided on the top of the connecting base 1. Supporting rotating blocks 3 are provided on both sides of the supporting vertical rod 2. A movable cylinder 4 is provided outside the supporting rotating blocks 3. Support plates 5 are provided at the other end of the movable cylinder 4 and outside the supporting vertical rod 2. A controller box 6 is provided outside the support plate 5. A display 7 is provided outside the controller box 6. A control switch 8 is provided outside the controller box 6. A charging head 9 is provided outside the controller box 6.

[0025] This utility model allows one connecting base 1 to connect multiple controller boxes 6, and the position of each controller box 6 can be flexibly adjusted according to actual needs, which greatly improves the applicability of the charging pile in different environments. Users can easily adjust the angle and position of the charging equipment according to their specific needs, without worrying about being unable to charge smoothly due to parking space distance or angle issues, thereby improving the convenience and efficiency of the charging process. This design allows a single charging pile to serve more users, and is especially suitable for parking lots, residential areas and other places, helping to make more efficient use of limited space resources.

[0026] Example 2

[0027] like Figure 1-3 As shown, the bottom of the connecting base 1 is provided with a ground plate 101, and the bottom of the connecting base 1 is provided with a through hole.

[0028] Specifically, the connection base 1 is designed to facilitate connection to the ground, and the wire is introduced through the through hole to achieve electrical connection.

[0029] In this embodiment, both ends of the support rod 2 are provided with movable holes 201, and the outside of the support rod 2 is provided with a groove, and the support plate 5 connected to the movable cylinder 4 is placed in the groove.

[0030] In this embodiment, a movable sliding hole 301 is provided on the outside of the supporting rotating block 3, and the movable cylinder 4 is slidably connected to the inside of the movable sliding hole 301. An angle rotating block 302 is provided on the outside of the supporting rotating block 3, which penetrates into the movable sliding hole 301.

[0031] Specifically, the angle rotating block 302 is frictionally connected to the moving hole 201 inside the support vertical rod 2, so as to prevent accidental rotation after the angle of the support rotating block 3 is fixed.

[0032] In this embodiment, the movable cylinder 4 is externally threaded with a stabilizing wire 401 connected to the supporting rotating block 3, and the movable cylinder 4 is externally threaded with a stabilizing wire 402. The support plate 5 and the movable cylinder 4 are provided with a moving strip 501, and the stabilizing wire 402 contacts the moving strip 501.

[0033] Specifically, by connecting stabilizing wire 1 401 and stabilizing wire 2 402, the extension and retraction of the moving cylinder 4 and the balance of the support plate 5 can be easily controlled, ensuring the charging pile is stable and reliable during use.

[0034] Example 3

[0035] like Figure 4-5 As shown, a snap-fit ​​block 502 is provided on the outside of the support plate 5, and a snap-fit ​​hole 601 corresponding to the snap-fit ​​block 502 is provided on one side of the controller box 6.

[0036] Specifically, the locking block 502 and the locking hole 601 are used to connect the controller box 6. The locking block 502 and the locking hole are provided with a power connection plug and socket, so as to realize the electrical connection of the controller box 6 while fixing it and ensuring stable power supply.

[0037] In this embodiment, a connecting wire 902 is provided at the bottom of the controller box 6, and the other end of the connecting wire 902 is connected to the charging head 9. An insertion hole 602 is provided on one side of the controller box 6, and the charging head 9 passes through the insertion hole 602.

[0038] Specifically, the connecting wire 902 is designed in a spiral shape, which allows for easy length control, ensuring a tight connection between the charging head 9 and the controller box 6, reducing wiring clutter, and improving overall aesthetics and safety.

[0039] In summary, the support rotating block 3 set at the support vertical rod 2 allows for convenient control of the angle adjustment of the support rotating blocks 3 at both ends. Furthermore, the movable cylinder 4 allows for convenient control of the extension and retraction of the external support plate 5. Therefore, the device not only has a controller box 6 at the support vertical rod 2, but also two controller boxes 6 on both sides with flexible adjustable angles and lengths. This allows multiple controller boxes 6 to be connected to one connecting base 1 during use of the entire charging pile system, and the positions of the additional controller boxes 6 can be adjusted to meet the needs of different scenarios.

[0040] The embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A wall-mounted small direct-current charging pile, characterized in that: The device includes a connecting base (1), a supporting vertical rod (2) on the top of the connecting base (1), supporting rotating blocks (3) on both sides of the supporting vertical rod (2), a movable cylinder (4) on the outside of the supporting rotating block (3), a supporting plate (5) on the other end of the movable cylinder (4) and on the outside of the supporting vertical rod (2), a controller box (6) on the outside of the supporting plate (5), a display (7) on the outside of the controller box (6), a control switch (8) on the outside of the controller box (6), and a charging head (9) on the outside of the controller box (6).

2. The wall-mounted small DC charging pile according to claim 1, characterized in that: The bottom of the connecting base (1) is provided with a ground plate (101), and the bottom of the connecting base (1) is provided with a wire hole.

3. The wall-mounted small DC charging pile according to claim 1, characterized in that: The support rod (2) has movable holes (201) at both ends of its outer side, and a groove is provided on the outside of the support rod (2). The support plate (5) connected to the movable cylinder (4) is placed in the groove.

4. The wall-mounted small DC charging pile according to claim 1, characterized in that: The supporting rotating block (3) has a movable sliding hole (301) on its outside, and the movable cylinder (4) is slidably connected to the inside of the movable sliding hole (301). An angle rotating block (302) is provided on the outside of the supporting rotating block (3) and extends into the movable sliding hole (301).

5. The wall-mounted small DC charging pile according to claim 1, characterized in that: The movable cylinder (4) is externally threaded with a stabilizing wire one (401) connected to the supporting rotating block (3), and the movable cylinder (4) is externally threaded with a stabilizing wire two (402). The support plate (5) and the movable cylinder (4) are provided with a moving strip (501), and the stabilizing wire two (402) is in contact with the moving strip (501).

6. The wall-mounted small DC charging pile according to claim 1, characterized in that: The support plate (5) is provided with a snap-fit ​​block (502) on the outside, and the controller box (6) is provided with a snap-fit ​​hole (601) on one side corresponding to the snap-fit ​​block (502).

7. The wall-mounted small DC charging pile according to claim 1, characterized in that: The bottom of the controller box (6) is provided with a connecting wire (902), the other end of which is connected to the charging head (9). An insertion hole (602) is provided on one side of the controller box (6), and the charging head (9) passes through the insertion hole (602).

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