Charging pile

Abstract

The utility model discloses a charging pile, relates to the technical field of charging piles, and mainly aims to prevent a host from being stolen so as to improve the anti-theft performance of the charging pile. The main technical scheme of the utility model is that the charging pile comprises a mounting seat; the main machine assembly comprises a main machine and a shell, the main machine and the shell are detachably connected, the main machine is arranged between the shell and the mounting base, the main machine and the mounting base are detachably connected, and the main machine is used for moving in the first direction relative to the mounting base so as to detach the mounting base; and the stop piece is arranged on the shell and is used for limiting the movement of the host along the first direction.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and more specifically, to a charging pile. Background Art

[0002] As a charging facility, the main function of a charging pile is to provide power for electric vehicles. For example, an outdoor wall-mounted charging pile is usually installed outdoors for charging electric vehicles.

[0003] Currently, a wall-mounted charging pile usually includes a mounting base and a main unit. The mounting base is used to be installed on a wall, and the main body of the charging pile is installed on the mounting base using screws. As long as the screws are removed, the main unit can be detached from the mounting base, which results in the main unit being easily stolen. Summary of the Utility Model

[0004] In view of this, an embodiment of the utility model provides a charging pile, and the main purpose is to prevent the main unit from being stolen, thereby improving the anti-theft performance of the charging pile.

[0005] To achieve the above purpose, the utility model mainly provides the following technical solutions:

[0006] An embodiment of the utility model provides a charging pile, including:

[0007] A mounting base;

[0008] A main unit assembly, the main unit assembly includes a main unit and a housing, the main unit and the housing are detachably connected, the main unit is disposed between the housing and the mounting base, the main unit is detachably connected to the mounting base, and the main unit is used to move relative to the mounting base in a first direction to detach from the mounting base;

[0009] A stop member, the stop member is disposed on the housing for restricting the main unit from moving in the first direction.

[0010] Further, the main unit is used to move relative to the mounting base in a second direction to be mounted on the mounting base;

[0011] The first direction and the second direction are opposite to each other.

[0012] Further, the outer peripheral portion of the main unit is exposed outside the housing.

[0013] Further, the main unit includes a first end and a second end that are opposite to the direction of the side adjacent to the user-facing surface;

[0014] The first direction is the direction from the first end to the second end;

[0015] The stop member abuts against the mounting base to restrict the main unit from moving in the first direction.

[0016] Further, a gun wire installation hole is formed in the housing, and the gun wire installation hole is used for passing the gun wire through;

[0017] The stopper is disposed close to the gun wire installation hole.

[0018] Further, the stopper includes a convex edge, the convex edge is disposed at a position on the housing close to the first end, and extends towards the mounting seat based on the end face of the housing, and the convex edge abuts against the mounting seat.

[0019] Further, the convex edge includes a first convex edge and a second convex edge arranged adjacent to each other, and an avoidance space is arranged between the first convex edge and the second convex edge;

[0020] Both the first convex edge and the second convex edge abut against the mounting seat.

[0021] Further, a first fastener installation hole is formed in the main body; a second fastener installation hole is formed in the housing, and the second fastener installation hole corresponds to the first fastener installation hole;

[0022] The charging pile further includes a special-shaped fastener, and the special-shaped fastener is connected in the first fastener installation hole and the second fastener installation hole.

[0023] Further, the special-shaped fastener is a socket head cap screw with a spline drive.

[0024] Further, the main body includes a first end, and the first end is the end close to the gun wire installation hole of the housing;

[0025] The first fastener installation hole is formed in the first end; the second fastener installation hole is formed in the housing at a position corresponding to the first fastener installation hole.

[0026] Further, the charging pile further includes:

[0027] A detection device, the detection device is disposed on the main body and / or the housing;

[0028] An alarm device, and the alarm device is in signal connection with the detection device.

[0029] Further, the charging pile further includes:

[0030] A lock hole for installing a lock, and the main body and the mounting seat are locked together through the lock hole for installing the lock and the lock.

[0031] Further, the lock hole for installing the lock includes a first lock hole and a second lock hole;

[0032] A first connecting lug is provided on the host, and the first locking hole is provided on the first connecting lug;

[0033] A second connecting lug is provided on the mounting base, and the second locking hole is provided on the second connecting lug. The second locking hole corresponds to the first locking hole;

[0034] The lock includes a lock body and a lock beam. The lock beam passes through the first locking hole and the second locking hole and is connected to the lock body.

[0035] Further, the first locking hole is a semi-open hole that penetrates one side of the first connecting lug; the second locking hole is a semi-open hole that penetrates one side of the second connecting lug; the opening direction of the first locking hole does not overlap with the opening direction of the second locking hole;

[0036] The first locking hole and the second locking hole enclose a closed hole; the lock beam passes through the closed hole.

[0037] Further, the host includes a first end, and the first end is the end close to the gun wire mounting hole on the housing;

[0038] The first connecting lug is arranged at the first end; the second connecting lug is arranged at a position on the mounting base corresponding to the first connecting lug.

[0039] By means of the above technical solution, the present utility model has at least the following beneficial effects:

[0040] In the charging pile provided by the embodiment of the present utility model, the host and the housing are detachably connected. The host is arranged between the housing and the mounting base, and the host and the mounting base are detachably connected. The host can move relative to the mounting base in a first direction to detach from the mounting base. Since a stop is provided on the housing, and the stop can be used to limit the movement of the host in the first direction, therefore, when a thief attempts to disassemble the host in the first direction, the stop can prevent the host from moving in the first direction, so as to prevent the host from being detached from the mounting base, thereby avoiding theft of the host and further improving the anti-theft performance of the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 is a schematic structural diagram of a charging pile provided by an embodiment of the present utility model;

[0042] Figure 2 is a schematic structural diagram of a housing in a charging pile provided by an embodiment of the present utility model;

[0043] Figure 3 is a schematic structural diagram of the housing of a charging pile provided by an embodiment of the present utility model when installing the host;

[0044] Figure 4 Schematic structural diagram of the installation of the main body in the charging pile provided by an embodiment of the present utility model on the mounting base;

[0045] Figure 5 Schematic structural diagram of the main body in the charging pile provided by an embodiment of the present utility model;

[0046] Figure 6 Schematic structural diagram of the connection between the main body and the mounting base in the charging pile provided by an embodiment of the present utility model;

[0047] Figure 7 Partial schematic structural diagram of the charging pile provided by an embodiment of the present utility model.

[0048] Explanation of reference numerals:

[0049] 1 - Mounting base; 11 - Second connecting ear; 111 - Second locking hole; 2 - Main body assembly; 21 - Main body; 211 - Outer peripheral part; 212 - First end; 213 - Second end; 214 - First connecting ear; 2141 - First locking hole; 22 - Housing; 221 - Second fastener mounting hole; 3 - Flange; 31 - First flange; 32 - Second flange; 33 - Avoidance space; 4 - Gun wire mounting hole; 5 - Special-shaped fastener; 6 - Lock; 61 - Lock body; 62 - Lock beam; 7 - Detection device. Detailed implementation manners

[0050] To make the purpose, technical solutions and advantages of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings in the preferred embodiments of the present utility model. With reference to the accompanying drawings, some embodiments of the present utility model will be described in detail. Under the condition of no conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0051] As Figure 1 、 Figure 3 and Figure 6 shown, an embodiment of the present utility model provides a charging pile, including a mounting base 1; a main body assembly 2, the main body assembly 2 includes a main body 21 and a housing 22, the main body 21 and the housing 22 are detachably connected, the main body 21 is arranged between the housing 22 and the mounting base 1, the main body 21 is detachably connected to the mounting base 1, and the main body 21 is used to move relative to the mounting base 1 in a first direction to detach from the mounting base 1; a stopper, the stopper is arranged on the housing 22 and is used to limit the movement of the main body 21 in the first direction. Wherein, Figure 6 the direction indicated by arrow a in

[0052] In the charging pile provided by the embodiment of the present utility model, the main unit 21 and the housing 22 are detachably connected. The main unit 21 is disposed between the housing 22 and the mounting base 1, and the main unit 21 is detachably connected to the mounting base 1. The main unit 21 can move relative to the mounting base 1 in the first direction to detach from the mounting base 1. Since a stopper is provided on the housing 22, and the stopper can be used to limit the movement of the main unit 21 in the first direction. Therefore, when a thief attempts to disassemble the main unit 21 in the first direction, the stopper can prevent the main unit 21 from moving in the first direction, so as to prevent the main unit 21 from being detached from the mounting base 1, thereby avoiding theft of the main unit 21 and improving the anti-theft performance of the charging pile.

[0053] In some embodiments, the main unit 21 is configured to move relative to the mounting base 1 in the second direction to be mounted on the mounting base 1; the first direction and the second direction are opposite. That is to say, the installation direction and the disassembly direction of the main unit 21 are opposite. For example, referring to Figure 6 , the direction indicated by the arrow a is the first direction; the direction indicated by the arrow b is the second direction; the first direction can be from bottom to top, and the second direction can be from top to bottom; or, the first direction can be from left to right, and the second direction can be from right to left.

[0054] In some embodiments, a chute extending in the first direction may be provided on the mounting base 1, and a card slot communicating with the chute may be provided at the end of the chute. A protrusion may be provided on the main unit 21. When installing the main unit 21, the protrusion can be aligned with the starting end of the chute to insert the protrusion into the chute, and then the main unit 21 is moved in the second direction until the protrusion is snapped into the card slot, so as to realize the installation of the main unit 21 on the mounting base 1; when disassembling the main unit 21, the main unit 21 can be moved in the first direction to disengage the protrusion from the card slot and move along the chute until the protrusion disengages from the chute, and the main unit 21 can be detached from the mounting base 1, thereby realizing the disassembly of the main unit 21.

[0055] In some embodiments, referring to Figure 4 and Figure 5 , the outer peripheral portion 211 of the main unit 21 is exposed outside the housing 22.

[0056] Among them, the outer peripheral portion 211 may be a complete circle of the outer periphery of the main unit 21. The outer peripheral portion 211 of the main unit 21 being exposed outside the housing 22 can save the occupied space of the main unit 21 inside the housing 2, thereby providing space for arranging other functional components inside the housing 22. In particular, the volume of the circuit board can be larger, and the extended part of the main unit outward can be directly converted into the design space of the circuit board. There are many components on the circuit board and the heat dissipation is large. Therefore, it is not only convenient for the functional expansion related to the circuit of the charging pile, but also can improve the heat dissipation problem of the charging pile.

[0057] When a thief holds the outer peripheral part 211 of the main body 21 and moves the main body 21 in the first direction, since the circumferential surface area of the outer peripheral part 211 is small, it is difficult for the thief to apply force with the hand. Therefore, the thief can only move the housing 22 in the first direction. However, since a stop member is provided on the housing 22, the stop member can prevent the housing 22 and the main body 21 from moving in the first direction. Even if the thief holds the outer peripheral part 211 and moves the main body 21 in the first direction, the main body 21 cannot move due to the blocking effect of the stop portion on the housing 22. Therefore, without disassembling the housing 22, the main body 21 cannot be detached from the mounting base 1, thereby increasing the difficulty of disassembling the main body 21, preventing the main body 21 from being stolen, and further improving the anti-theft performance of the charging pile.

[0058] In some embodiments, referring to Figure 1 and Figure 6 , the main body 21 includes a first end 212 and a second end 213 that are opposite to the direction of the side adjacent to the user-facing surface; the first direction is the direction from the first end 212 to the second end 213; the stop member can abut against the mounting base 1 to limit the movement of the main body assembly 2 in the first direction.

[0059] Among them, in the use state of the charging pile, the first end 212 can be the bottom end of the main body 21, and the second end 213 can be the top end of the main body 21. That is to say, when disassembling the main body 21, the main body 21 can be moved in the direction from bottom to top. When the main body 21 is moved in the first direction, the stop member can abut against the mounting base 1, thereby preventing the main body 21 from moving in the first direction and avoiding the main body 21 being detached from the mounting base 1.

[0060] In some embodiments, referring to Figure 1 and Figure 2 , a gun wire mounting hole 4 is formed in the housing 22, and the gun wire mounting hole 4 is used for passing the gun wire; the stop member can be arranged close to the gun wire mounting hole 4.

[0061] Among them, the gun wire mounting hole 4 is used for passing the gun wire, and the gun wire is usually connected to the bottom end face of the main body 21. The stop member is arranged close to the gun wire mounting hole 4, so that the stop member can correspond to the position of the bottom end face of the main body 21. In this way, when an external force in the first direction acts on the main body 21 and the housing 22, the stop member can abut against the mounting base 1 at a position corresponding to the bottom end face of the main body 21, so that the stop member can apply a reverse force opposite to the first direction to the housing 22, thereby more reliably preventing the main body 21 from moving in the first direction and further effectively avoiding the main body 21 being detached from the mounting base 1.

[0062] Among them, the structural form of the stop member can be various, as long as it can be used to limit the movement of the main body 21 in the first direction. For the convenience of use, in some embodiments, referring to Figure 1, the stopper may include a flange 3, which is disposed on the housing 22 at a position close to the first end 212 and extends toward the mounting base 1 based on the end face of the housing 22. The flange 3 abuts against the mounting base 1. By abutting the flange 3 against the mounting base 1, the main body 21 is prevented from moving in the first direction, with a simple structure, easy to implement, and reliable in use.

[0063] The assembly sequence of the charging pile may be: first, the mounting base 1 is installed on the wall, then the main body 21 is installed on the mounting base 1, and finally the housing 22 is installed on the main body 21, thus completing the assembly of the charging pile.

[0064] In some embodiments, referring to Figure 2 , the flange 3 may include a first flange 31 and a second flange 32 arranged adjacent to each other, and a relief space 33 is provided between the first flange 31 and the second flange 32; both the first flange 31 and the second flange 32 abut against the mounting base 1. Among them, the relief space 33 may communicate with the gun line mounting hole 4.

[0065] When the gun line is connected to the main body 21, when installing the housing 22, the flange 3 can avoid the gun line through the relief space 33, preventing the flange 3 from interfering with the assembly of the housing 22, so that the housing 22 can be installed on the main body 21, thus facilitating the assembly of the housing 22.

[0066] In some embodiments, grooves may be respectively provided at positions on the mounting base 1 corresponding to the first flange 31 and the second flange 32, so that the first flange 31 and the second flange 32 can be embedded in the corresponding grooves, thereby improving the stability of the abutment between the flange 3 and the mounting base 1, and further improving the reliability of the stopper to prevent the main body 21 from being detached from the mounting base 1.

[0067] In some embodiments, referring to Figure 1 、 Figure 2 、 Figure 5 and Figure 7 , a first fastener mounting hole may be formed on the main body 21; a second fastener mounting hole 221 may be formed on the housing 22, and the second fastener mounting hole 221 corresponds to the first fastener mounting hole; the charging pile further includes a special-shaped fastener 5, which is connected to the first fastener mounting hole and the second fastener mounting hole 221. The special-shaped fastener 5 is different from the fasteners commonly used in daily life, increasing the difficulty of theft.

[0068] In some embodiments, the special-shaped fastener 5 may be a socket head cap screw with a plum blossom head.

[0069] As described above, without disassembling the housing 22, the main unit 21 cannot be detached from the mounting base 1. Therefore, when a thief attempts to steal the main unit 21, after failing to move the main unit 21 and the housing 22 in the first direction, the thief can only disassemble the housing 22. In the above embodiment, the housing 22 is connected to the main unit 21 through the first fastener mounting hole, the second fastener mounting hole 221, and the fastener 5. Moreover, the special-shaped fastener 5 can be a socket head cap screw with a plum blossom-shaped groove. This design makes the disassembly of the socket head cap screw with a plum blossom-shaped groove require a special tool that matches it, and ordinary tools cannot easily disassemble the socket head cap screw with a plum blossom-shaped groove. This increases the difficulty of disassembling the housing 22, making the housing 22 not easily disassembled. The thief cannot remove the housing 22 in a short time, thereby further increasing the difficulty of disassembling the main unit 21, better preventing the main unit 21 from being stolen, and further improving the anti-theft performance of the charging pile.

[0070] In some embodiments, referring to Figure 6 and Figure 7 , the main unit 21 includes a first end 212, and the first end 212 is the end close to the gun wire mounting hole 4 of the main unit 21; the first fastener mounting hole is opened at the first end 212; the second fastener mounting hole 221 is opened at a position on the housing 22 corresponding to the first fastener mounting hole.

[0071] That is to say, the first fastener mounting hole and the second fastener mounting hole 221 are opened at the bottom end of the charging pile, so that the socket head cap screw with a plum blossom-shaped groove is located at the bottom end of the charging pile. Since the bottom end of the charging pile is a position where the line of sight is difficult to reach, and the space at the bottom end of the charging pile is usually limited, this further increases the difficulty of disassembling the socket head cap screw with a plum blossom-shaped groove, thereby further increasing the difficulty of disassembling the main unit 21, better preventing the main unit 21 from being stolen, and further improving the anti-theft performance of the charging pile.

[0072] In some embodiments, referring to Figure 5 , the charging pile may further include a detection device 7, and the detection device 7 is disposed on the main unit 21 and / or the housing 22; an alarm device, which is signal-connected to the detection device 7.

[0073] Wherein, the detection device 7 can be used to detect the status information of whether the housing 22 is detached from the main unit 21, and can emit an electrical signal corresponding to the status information. The alarm device 7 can receive the electrical signal and emit an alarm message according to the electrical signal.

[0074] Specifically, when a thief spends a certain amount of time removing the housing 22, the detection device 7 can detect that the housing 22 has been detached from the main unit 21, and then send an electrical signal indicating that the housing 22 has been detached from the main unit 21 to the alarm device. After receiving this electrical signal, the alarm device can send out an alarm message to prompt relevant personnel that there is a risk of theft of the charging pile at this moment, so that relevant personnel can quickly arrive at the scene to avoid property losses.

[0075] Among them, the structural form of the detection device 7 can be various, as long as it can be used to detect the status information of whether the housing 22 is detached from the main unit 21. For example, the detection device 7 can be a microswitch, an optoelectronic sensor, a Hall sensor, etc.

[0076] Among them, the structural form of the alarm device can be various, as long as it can send out an alarm message according to the electrical signal sent by the detection device. For example, the alarm device can include a display screen, an indicator light, and a speaker that are respectively signal-connected to the detection device 7. The display screen can be used to display a prompt message indicating that the charging pile has been stolen. The indicator light can blink, and the buzzer can emit a prompt sound. The alarm device can also include a speaker that is signal-connected to the detection device 7, and the speaker can be used to receive the signal of the voice chip to play a prompt sound. The alarm device can also include a wireless communication module, or maintain a signal-connectable state with the wireless communication module, so that the alarm device can be wirelessly signal-connected to a mobile terminal and can prompt an alarm on the mobile terminal through an APP, a small program, or a web page, so that relevant personnel can quickly arrive at the scene to avoid property losses.

[0077] In some embodiments, the charging pile can further include a keyhole for installing a lock, and the main unit 21 and the mounting base 1 are locked together through the keyhole for installing a lock and the lock 6.

[0078] That is to say, the main unit 21 and the mounting base 1 can be locked together through the lock 6. Thus, when a thief spends a certain amount of time removing the housing 22 and then attempts to remove the main unit 21, it will be found that the main unit 21 and the mounting base 1 are locked together through the lock 6. To remove the main unit 21, the lock 6 must be unlocked or violently damaged. Therefore, the thief cannot remove the main unit 21 in a short time. At the same time, since the alarm device is still sending out an alarm message during the process of stealing the main unit 21, relevant personnel can arrive at the scene before the main unit 21 is stolen, thereby better avoiding property losses.

[0079] In some embodiments, refer to Figure 4 and Figure 7, the keyhole for installing the lock can include a first keyhole 2141 and a second keyhole 111; a first connecting ear 214 can be provided on the main body 21, and the first keyhole 2141 is provided on the first connecting ear 214; a second connecting ear 11 can be provided on the mounting base 1, and the second keyhole 111 is provided on the second connecting ear 11, and the second keyhole 111 corresponds to the first keyhole 2141; the lock 6 includes a lock body 61 and a lock beam 62, and the lock beam 62 passes through the first keyhole 2141 and the second keyhole 111 to be connected to the lock body 61.

[0080] Among them, after installing the main body 21 on the mounting base 1, the lock beam 62 of the lock 6 can pass through the second keyhole 111 and the first keyhole 2141, and finally the lock beam 62 is locked to the lock body 61, so as to lock the main body 21 on the mounting base 1.

[0081] In some embodiments, referring to Figure 4 , the first keyhole 2141 can be a semi-open hole that penetrates the first connecting ear 214 on one side; the second keyhole 111 is a semi-open hole that penetrates the second connecting ear 11 on one side; the opening direction of the first keyhole 2141 does not overlap with the opening direction of the second keyhole 111; the first keyhole 2141 and the second keyhole 111 enclose a closed hole; the lock beam 62 passes through the closed hole.

[0082] In the above embodiments, both the first keyhole 2141 and the second keyhole 111 are semi-open holes, and their opening directions do not overlap. Specifically, their opening directions can be opposite, so that they can enclose a closed hole, and the lock beam 62 passes through the closed hole, and the lock 6 can lock the main body 21 on the mounting base 1.

[0083] Compared with the first keyhole 2141 and the second keyhole 111 being closed holes, using semi-open holes for the two can make the first keyhole 2141 and the second keyhole 111 easier to align, so as to facilitate the penetration of the lock beam 62, thereby reducing the assembly difficulty of the main body 21 and the mounting base 1 and making the assembly of the charging pile more convenient.

[0084] In some embodiments, referring to Figure 4 , the main body 21 includes a first end 212, and the first end 212 is the end close to the gun wire mounting hole 4 of the main body 21; the first connecting ear 214 is provided at the first end 212; the second connecting ear 11 is provided at a position on the mounting base 1 corresponding to the first connecting ear 214.

[0085] That is to say, the first connecting ear 214 and the second connecting ear 11 are arranged at the bottom end of the charging pile, so that the lock 6 is located at the bottom end of the charging pile. Since the bottom end of the charging pile is a position that is difficult to reach by sight, and moreover, the space at the bottom end of the charging pile is usually limited. Therefore, it further increases the difficulty of unlocking and violent destruction of the lock 6, thereby further increasing the difficulty of disassembling the host 21, better avoiding the theft of the host 21, and further improving the anti-theft performance of the charging pile.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A charging pile, characterized in that, Comprising: Mounting base (1); Main unit assembly (2), the main unit assembly (2) includes a main unit (21) and a housing (22), the main unit (21) and the housing (22) are detachably connected, the main unit (21) is disposed between the housing (22) and the mounting base (1), the main unit (21) is detachably connected to the mounting base (1), and the main unit (21) is configured to move relative to the mounting base (1) in a first direction to detach from the mounting base (1); A stop member, the stop member is disposed on the housing (22) for restricting the main unit (21) from moving in the first direction.

2. The charging pile according to claim 1, wherein The main unit (21) is configured to move relative to the mounting base (1) in a second direction to be mounted on the mounting base (1); The first direction and the second direction are opposite to each other.

3. The charging pile according to claim 1, wherein The outer peripheral portion (211) of the main unit (21) is exposed outside the housing (22).

4. The charging pile according to claim 1, wherein The main unit (21) includes a first end (212) and a second end (213) that are opposite to the direction of the side adjacent to the user-facing surface; The first direction is the direction from the first end (212) to the second end (213); The stop member abuts against the mounting base (1) to restrict the main unit (21) from moving in the first direction.

5. The charging pile according to claim 1, wherein A gun wire mounting hole (4) is formed on the housing (22), and the gun wire mounting hole (4) is for passing a gun wire; The stop member is disposed close to the gun wire mounting hole (4).

6. The charging pile according to claim 4, wherein The stop member includes a convex edge (3), the convex edge (3) is disposed on the housing (22) at a position close to the first end (212), and extends toward the mounting base (1) based on the end face of the housing (22), and the convex edge (3) abuts against the mounting base (1).

7. The charging pile according to claim 6, wherein The convex edge (3) includes a first convex edge (31) and a second convex edge (32) that are adjacently disposed, and a relief space (33) is provided between the first convex edge (31) and the second convex edge (32); Both the first convex edge (31) and the second convex edge (32) abut against the mounting base (1).

8. The charging pile according to claim 1, wherein A first fastener mounting hole is formed on the main unit (21); a second fastener mounting hole (221) is formed on the housing (22), and the second fastener mounting hole (221) corresponds to the first fastener mounting hole; The charging pile further includes a special-shaped fastener (5), and the special-shaped fastener (5) is connected in the first fastener mounting hole and the second fastener mounting hole (221).

9. The charging pile according to claim 8, wherein The special-shaped fastener (5) is a socket head cap screw with a plum blossom head.

10. The charging pile according to claim 8, characterized in that the main body (21) includes a first end (212), and the first end (212) is the end close to the gun wire mounting hole (4) of the housing (22); the first fastener mounting hole is opened at the first end (212); the second fastener mounting hole (221) is opened at a position on the housing (22) corresponding to the first fastener mounting hole.

11. The charging pile according to claim 1, characterized in that, It further includes: a detection device (7), and the detection device (7) is arranged on the main body (21) and / or the housing (22); an alarm device, and the alarm device is in signal connection with the detection device (7).

12. The charging pile according to claim 1, wherein It further includes: a lock hole for installing a lock, and the main body (21) and the mounting base (1) are locked together through the lock hole for installing a lock and a lock (6).

13. The charging pile according to claim 12, characterized in that the lock hole for installing a lock includes a first lock hole (2141) and a second lock hole (111); a first connecting ear (214) is arranged on the main body (21), and the first lock hole (2141) is arranged on the first connecting ear (214); a second connecting ear (11) is arranged on the mounting base (1), and the second lock hole (111) is arranged on the second connecting ear (11), and the second lock hole (111) corresponds to the first lock hole (2141); the lock (6) includes a lock body (61) and a lock beam (62), and the lock beam (62) passes through the first lock hole (2141) and the second lock hole (111) to be connected with the lock body (61).

14. The charging pile according to claim 13, characterized in that the first lock hole (2141) is a semi-open hole penetrating through one side of the first connecting ear (214); the second lock hole (111) is a semi-open hole penetrating through one side of the second connecting ear (11); the opening direction of the first lock hole (2141) does not overlap with the opening direction of the second lock hole (111); the first lock hole (2141) and the second lock hole (111) enclose a closed hole; the lock beam (62) passes through the closed hole.

15. The charging pile according to claim 13, characterized in that the main body (21) includes a first end (212), and the first end (212) is the end where the gun wire mounting hole (4) of the housing (22) is located; the first connecting ear (214) is arranged at the first end (212); the second connecting ear (11) is arranged at a position on the mounting base (1) corresponding to the first connecting ear (214).

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