A charging pile

Abstract

The present application relates to the technical field of new energy vehicles, and in particular to a charging pile, which includes: a support frame, a moving mechanism and a hatch structure; the moving mechanism is movably connected to the support frame, the hatch structure is arranged on the support frame, and the moving mechanism is provided with a charging line outlet; a moving mechanism window is arranged on the hatch structure, and the moving mechanism moves between a first position and a second position relative to the support frame, and when the moving mechanism is in the first position, the charging line outlet is located on the inner side of the hatch structure, and when the moving mechanism is in the second position, the charging line outlet is located on the outer side of the hatch structure. The present application realizes a movable charging line outlet, and in an idle state, the charging cable can be arranged inside the device to avoid excessive exposure, realize charging gun line protection, and increase the service life of the charging gun line; in the charging state, the charging cable drives the charging gun to extend out of the hatch through the mobile mechanism charging cable, which does not affect the closure of the hatch, so that the internal structure of the charging pile can also be protected during charging.

Description

Technical Field

[0001] The present application relates to the technical field of charging piles, and in particular to a charging pile. Background Art

[0002] Electric vehicles have the advantages of being environmentally friendly, energy-saving, lightweight and safe, and can solve problems such as energy crisis and environmental pollution. Therefore, in order to meet the needs of building a conservation-oriented society, the popularization of electric vehicles has become an inevitable trend of current development. Based on this, in order to adapt to the development of electric vehicles, a large number of car charging piles need to be provided. However, the existing charging piles on the market are mainly divided into three categories, namely manual charging piles, fully automatic charging piles and semi-automatic charging piles. Among them, some mobile automatic charging piles send out the charging gun line at a fixed position on the bottom mobile trolley, and then transport it to the end of the mechanical arm along the mechanical arm, and the charging line outlet is exposed outside the trolley; some manual charging piles are wired from a fixed position on the top, middle and bottom of the charging pile, and then the charging gun line is naturally suspended outside the charging pile, and the outlet is exposed outside the charging pile; some floor-standing semi-automatic charging piles have the function of automatically retracting and releasing the line, but the outlet is still fixed and exposed. However, the charging cable outlets of these three types of charging piles all send out the charging gun wire from a fixed position, and the charging gun wire outlets are all exposed outside the device without any protection, so that the gun wire is also exposed to the outside, making the gun wire easily damaged by the external environment and shortening the life of the gun wire. Therefore, it is necessary to provide a new type of charging pile to solve the above problems existing in the prior art. Summary of the invention

[0003] In view of the above problems in the prior art, the present application provides a charging pile, which includes: a support frame, a moving mechanism and a hatch structure;

[0004] The mobile mechanism is movably connected to the support frame, the hatch structure is arranged on the support frame, and the mobile mechanism is provided with a charging cable outlet;

[0005] A movable mechanism window is provided on the hatch structure, and the movable mechanism moves between a first position and a second position relative to the support frame. When the movable mechanism is in the first position, the charging cable outlet is located on the inner side of the hatch structure, and when the movable mechanism is in the second position, the charging cable outlet is located on the outer side of the hatch structure.

[0006] Furthermore, the moving mechanism also includes a gun line guide;

[0007] One end of the gun line guide is connected to the charging line outlet;

[0008] The size of the gun line guide matches the size of the moving mechanism window;

[0009] The gun line guide can pass through the moving mechanism window. When in the first position, the gun line guide is kept horizontal with the appearance surface of the moving mechanism window. When in the second position, the gun line guide protrudes from the appearance surface of the moving mechanism window.

[0010] Furthermore, it also includes a housing, a charging gun cable and a charging gun;

[0011] The housing is fixedly connected to the support frame;

[0012] The door structure, the shell and the support frame are connected to form a receiving cavity, and the receiving cavity can receive the charging gun and the charging gun wire.

[0013] Furthermore, the hatch structure can move relative to the support frame along the height direction of the charging pile to open the hatch, or move along the horizontal direction of the hatch structure to open the hatch; when the hatch structure is opened or closed, the moving mechanism can pass through the moving mechanism window on the hatch structure.

[0014] Further, the moving mechanism includes a servo drive mechanism, a moving module, a fixed bracket and a first gun line guide rail;

[0015] The servo drive mechanism is drivingly connected to the moving module;

[0016] The fixed bracket is slidably connected to the movable module;

[0017] The first gun line guide is connected to the fixed bracket;

[0018] The servo drive mechanism drives the movable module to move, so as to drive the fixed bracket and the first gun line guide to move between the first position and the second position, so that the charging cable outlet is located on the outside or inside of the hatch structure.

[0019] Furthermore, it also includes a gun line retracting and releasing mechanism;

[0020] The gun line retracting and releasing mechanism is fixedly connected to the support frame;

[0021] The gun wire retracting and releasing mechanism is provided with a second gun wire guide rail, and the charging gun wire passes through the second gun wire guide rail and then passes through the charging wire outlet of the moving mechanism.

[0022] Furthermore, a height difference between a horizontal height of a gun wire outlet of the gun wire retracting and releasing mechanism and a horizontal height of a gun wire inlet of the moving mechanism is less than or equal to a preset threshold.

[0023] Furthermore, the charging wire outlet is arranged at one end of the first gun wire guide rail away from the gun wire retracting and releasing mechanism, and the charging gun wire can pass through the second gun wire guide rail, the first gun wire guide rail and the charging wire outlet in sequence.

[0024] Furthermore, a gun line guide structure is provided on at least one of the second gun line guide rail and the first gun line guide rail.

[0025] By adopting the above technical solution, the charging pile disclosed in this application has the following beneficial effects:

[0026] The present application sets a mobile mechanism, and the charging line outlet is set on the mobile mechanism, and a mobile mechanism window is set on the hatch structure. The mobile mechanism can pass through the mobile mechanism window and move between the first position and the second position relative to the support frame. When the mobile mechanism is in the first position, the charging line outlet is on the inside of the hatch structure, and when the mobile mechanism is in the second position, the charging line outlet is on the outside of the hatch structure. The present application realizes a movable charging line outlet, and the charging line outlet can be moved between the inside and outside of the device. In the idle state, the charging cable can be set inside the device to avoid excessive exposure, realize charging gun line protection, and improve the service life of the charging gun line; in the charging state, the charging cable drives the charging gun to extend out of the hatch through the mobile mechanism charging cable, and does not affect the closure of the hatch, so that the internal structure of the charging pile can also be protected during charging. The hatch structure of the present application is provided with a mobile mechanism window, thereby ensuring that the charging pile hatch can be closed when the charging pile is charging, thereby improving the protection of the charging pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 This is a schematic diagram of the structure of a charging pile involved in an embodiment of the present application;

[0029] Figure 2 This is a schematic diagram of the structure of a charging pile involved in an embodiment of the present application;

[0030] Figure 3 This is a schematic diagram of the structure of a charging pile involved in an embodiment of the present application;

[0031] Figure 4 This is a partial structural diagram of a charging pile involved in an embodiment of the present application;

[0032] Figure 5This is a partial structural diagram of a charging pile involved in an embodiment of the present application;

[0033] Figure 6 A partial structural cross-sectional view of a charging pile involved in an embodiment of the present application;

[0034] Figure 7 This is a partial structural cross-sectional view of a charging pile involved in an embodiment of the present application.

[0035] Among them, the reference numerals in the figure correspond to: 1-moving mechanism; 2-gun line retracting and releasing mechanism; 3-first hatch; 4-second hatch; 5-support frame; 6-moving mechanism window; 7-charging gun line; 8-charging gun; 9-mechanical arm; 10-charging line outlet; 11-driving mechanism; 12-moving module; 13-gun line guide; 14-gun line guide structure; 15-fixed bracket; 16-first gun line guide rail; 17-gun line inlet; 21-second gun line guide rail. DETAILED DESCRIPTION

[0036] The embodiment of the present application discloses a charging pile, which realizes the function of adaptively rotating the charging terminal according to the user's position, thereby improving the experience of human-computer interaction.

[0037] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0038] It should be noted that in the description of the present application, it should be understood that the orientation or positional relationship indicated by the term "end" etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred component must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0039] This application provides a charging pile, please refer to Figure 1-7The charging pile includes: a support frame 5, a mobile mechanism 1 and a hatch structure; the mobile mechanism 1 is movably connected to the support frame 5, the hatch structure is arranged on the support frame 5, and the mobile mechanism 1 is provided with a charging line outlet 10; a mobile mechanism window 6 is arranged on the hatch structure, and the mobile mechanism 1 moves between a first position and a second position relative to the support frame. When the mobile mechanism 1 is in the first position, the charging line outlet 10 is located on the inner side of the hatch structure, and when the mobile mechanism 1 is in the second position, the charging line outlet 10 is located on the outer side of the hatch structure. It should be noted that the mobile mechanism 1 can reciprocate between the first position and the second position relative to the support frame 5, so that a part of the structure of the mobile mechanism 1 passes through the mobile mechanism window 6, so that the charging line outlet is located on the outer side or the inner side of the hatch structure.

[0040] The present application realizes a movable charging cable outlet, which can be moved between the inside and outside of the device. In the idle state, the charging cable can be set inside the device to avoid excessive exposure, realize charging gun line protection, and increase the service life of the charging gun line; in the charging state, the charging cable drives the charging gun to extend out of the hatch through the mobile mechanism, and does not affect the hatch closure, so that the internal structure of the charging pile can also be protected during charging. The hatch structure of the present application is provided with a mobile mechanism window, thereby ensuring that the charging pile hatch can be closed when the charging pile is charging, thereby improving the protection of the charging pile.

[0041] In some embodiments, a mobile mechanism window 6 is provided on the hatch structure, and the mobile mechanism 1 moves between a first position and a second position relative to the support frame. Specifically, when the charging pile does not charge the target vehicle, the mobile mechanism 1 is in the first position, which is a position where the mobile mechanism 1 is away from the hatch structure, and correspondingly, the charging line outlet 10 is located inside the hatch structure. For example, please refer to Figure 2 , Figure 5 and Figure 6 , the first position indication is as follows Figure 2 , Figure 5 and Figure 6 Specifically, when the charging pile is charging the target vehicle, the mobile mechanism 1 is in the second position, which is the position of the mobile mechanism 1 close to the hatch structure. Correspondingly, the charging cable outlet 10 is located outside the hatch structure. For example, please refer to Figure 1 and Figure 7 , the second position indication is as follows Figure 1 and Figure 7 The position of the moving mechanism 1 shown in .

[0042] In some embodiments, the mobile mechanism 1 also includes a gun wire guide 13; one end of the gun wire guide 13 is connected to the charging cable outlet 10; the size of the gun wire guide 13 matches the size of the mobile mechanism window 6; the gun wire guide 13 can pass through the mobile mechanism window 6, and in the first position, the gun wire guide 13 is level with the appearance surface of the mobile mechanism window 6, and in the second position, the gun wire guide 13 protrudes from the appearance surface of the mobile mechanism window 6.

[0043] The present application sets a gun wire guide 13, and after the charging gun wire passes through the charging wire outlet 10, the position, direction and movement path of the charging gun wire are further restricted, thereby guiding the charging gun wire. At the same time, the charging gun wire is set inside the gun wire guide 13, which also protects the charging gun wire and improves the aesthetics of the charging pile.

[0044] In some embodiments, the gun line guide 13 can pass through the mobile mechanism window 6, and the gun line guide 13 moves synchronously with the mobile mechanism 1. Specifically, when the charging pile does not charge the target vehicle, the mobile mechanism 1 is in the first position. In the first position, the mobile mechanism window 6 and the appearance surface of the gun line guide 13 remain horizontal. Correspondingly, the charging line outlet 10 is located on the inner side of the hatch structure. For example, please refer to Figure 2 , the first position indication is as follows Figure 6 Specifically, when the charging pile is charging the target vehicle, the mobile mechanism 1 is in the second position. In the second position, the appearance surface of the gun line guide 13 protrudes from the mobile mechanism window 6, and correspondingly, the charging line outlet 10 is located on the outside of the hatch structure. For example, please refer to Figure 1 , the second position indication is as follows Figure 1 The position of the moving mechanism 1 shown in .

[0045] In some embodiments, the gun line guide 13 includes a guide groove, one end of the guide groove is connected to the charging line outlet 10, that is, the charging gun line inlet end, and the other end of the guide groove is the charging gun line outlet end.

[0046] In some embodiments, the shape structure of the appearance surface side of the gun line guide 13 can match the shape structure of the moving mechanism window 6. Exemplarily, the moving mechanism window 6 is a rectangle, and the corresponding appearance surface of the gun line guide 13 can also be a rectangle of the same proportion. The moving mechanism window 6 is an irregular shape, and the corresponding appearance surface of the gun line guide 13 can also be an irregular shape of the same proportion. Under the premise of considering the manufacturing cost, preferably, the moving mechanism window 6 is a quadrilateral, and the corresponding appearance surface of the gun line guide 13 can also be a quadrilateral of the same proportion.

[0047] In some embodiments, the gun line guide 13 is arranged parallel to the height direction of the charging pile along the length direction, and the gun line guide 13 is arranged perpendicular to the height direction of the charging pile along the width direction.

[0048] In some embodiments, the length of the gun line guide 13 is greater than or equal to the length of the moving mechanism window 6 .

[0049] In some embodiments, the width of the gun wire guide 13 is less than or equal to the width of the moving mechanism window 6 , so that the gun wire guide 13 can pass through the moving mechanism window 6 .

[0050] In some embodiments, it also includes a shell, a charging gun wire 7 and a charging gun 8; the shell is fixedly connected to the support frame 5; the door structure, the shell and the support frame 5 are connected to form a accommodating cavity, and the accommodating cavity can accommodate the charging gun 8 and the charging gun wire 7.

[0051] The present application provides a receiving cavity, which can receive the charging gun 8 and the charging gun wire 7 , thereby protecting the charging gun 8 and the charging gun wire 7 and increasing the service life of the charging gun 8 and the charging gun wire 7 .

[0052] In some embodiments, a robotic arm 9 is also included, and the accommodating cavity can accommodate the robotic arm 9; when the charging pile is charging, the robotic arm 9 is placed in the accommodating cavity and the hatch structure is in a closed state.

[0053] The present application provides a receiving cavity to accommodate the robot arm 9, thereby protecting the robot arm 9. Even when the robot arm 9 is being charged by a charging pile, the robot arm 9 can be retracted into the receiving cavity, thereby further protecting the robot arm 9 and increasing the service life of the robot arm 9.

[0054] In some embodiments, the robotic arm 9 is provided with a mobile end and a fixed end, and the fixed end is fixedly connected to the support frame 5; a charging gun fixing structure for accommodating the charging gun 8 is provided on the mobile end; after the charging gun 8 is fixed on the charging gun fixing structure, the mobile end of the robotic arm 9 can drive the charging gun 8 to move relative to the support frame 5.

[0055] The present application coordinates the charging gun 8 with the mechanical arm 9 so that the position of the charging gun 8 can change with the position of the mobile end of the mechanical arm 9, thereby improving the automation effect of the use of the charging pile.

[0056] In a specific embodiment, when the charging pile is charging the target vehicle, the fixed end of the robotic arm 9 is fixed to the support frame 5; the mobile end of the robotic arm 9 drives the charging gun 8 fixed on the charging gun fixing structure to move relative to the support frame 5 and move to the charging interface of the target vehicle. After the charging gun is connected to the charging interface of the target vehicle, the target vehicle is charged.

[0057] In some embodiments, the size structure of the moving end of the robotic arm 9 matches the size of the hatch of the hatch structure, and the size structure of the moving end of the robotic arm 9 is sufficient to be able to pass through the hatch of the hatch structure.

[0058] In a specific embodiment, when the charging pile is not charging the target vehicle, the charging gun 8, the charging gun wire 7 and the robotic arm 9 can be accommodated in the accommodating cavity to prevent the external environment from damaging the charging gun 8, the charging gun wire 7 and the robotic arm 9; when the charging pile is charging the target vehicle, the mobile end of the robotic arm 9 drives the charging gun 8 fixed on the charging gun fixing structure to move to the charging interface of the target vehicle. After the charging gun is connected to the charging interface of the target vehicle and the target vehicle is charged, the mobile end of the robotic arm 9 automatically moves back into the accommodating cavity to effectively protect the robotic arm 9.

[0059] In some embodiments, the hatch structure can move relative to the support frame 5 along the height direction of the charging pile to open the hatch, or move along the horizontal direction of the hatch structure to open the hatch; when the hatch structure is opened or closed, the mobile mechanism 1 can pass through the mobile mechanism window 6 on the hatch structure.

[0060] In some embodiments, the hatch structure includes a first hatch 3 and a second hatch 4; the first hatch 3 and the second hatch 4 are respectively connected to the support frame 5 in a sliding manner; the first hatch 3 and the second hatch 4 can move relative to the support frame 5 along the height direction of the charging pile; at least one of the first hatch 3 and the second hatch 4 is provided with a moving mechanism window 6. Specifically, the moving mechanism 1 can enter and exit through the first hatch 3, and the mechanical arm 9 can enter and exit through the second hatch 4.

[0061] The present application sets a first hatch 3 and a second hatch 4, and the first hatch 3 and the second hatch 4 can make relative movement with respect to the support frame 5 along the height direction of the charging pile. Through this door opening method, the area of ​​the space occupied by the open hatch is reduced, and the space utilization rate is improved; and different hatches are applied to different charging pile structures through different hatches, and the opening of different hatches is independently controlled, thereby improving the utilization efficiency of the hatch structure.

[0062] In some embodiments, the first hatch 3 and the second hatch 4 may be the same size, or the first hatch 3 and the second hatch 4 may be different sizes.

[0063] In some embodiments, along the height direction of the charging pile, the first hatch 3 is arranged above the second hatch 4, the first hatch 3 moves upward to reach the hatch open state, and the second hatch 4 moves downward to reach the hatch open state.

[0064] In some embodiments, the mobile mechanism 1 includes a servo drive mechanism 11, a mobile module 12, a fixed bracket 15 and a first gun wire guide rail 16; the servo drive mechanism 11 is drivingly connected to the mobile module 12; the fixed bracket 15 is slidingly connected to the mobile module 12; the first gun wire guide rail 16 is connected to the fixed bracket 15; the servo drive mechanism 11 drives the mobile module 12 to move, so as to drive the fixed bracket 15 and the first gun wire guide rail 16 to move between the first position and the second position, so that the charging cable outlet 10 is located on the outside or inside of the hatch structure.

[0065] The present application sets a servo drive mechanism 11, a movable module 12, a fixed bracket 15 and a first gun line guide rail 16, and each component is arranged in coordination so that the charging cable outlet 10 is located on the outside or inside of the hatch structure, thereby realizing a movable charging cable outlet. The charging cable outlet can be moved between the inside and outside of the device, thereby protecting the charging cable outlet. At the same time, the charging gun line can move with the charging cable outlet, and in an idle state, can be set inside the device to avoid excessive exposure, thereby realizing charging gun line protection and increasing the service life of the charging gun line.

[0066] In some embodiments, the moving module 12 may be composed of a screw rod and a guide rail slider.

[0067] In some embodiments, it also includes a gun line retracting and releasing mechanism 2; the gun line retracting and releasing mechanism 2 is fixedly connected to the support frame 5; a second gun line guide rail 21 is provided on the gun line retracting and releasing mechanism 2, and the charging gun line 7 passes through the second gun line guide rail 21 and then passes through the charging line outlet 10 of the mobile mechanism 1.

[0068] The present application arranges the charging gun wires inside the charging pile by setting a gun wire retracting and releasing mechanism 2, further limits the setting path of the charging gun wires, prevents the charging gun wires inside the charging pile from interfering with each other, and improves the stability and orderliness of charging of the charging gun wires.

[0069] In some embodiments, the height difference between the horizontal height of the gun wire outlet of the gun wire retracting and releasing mechanism 2 and the horizontal height of the gun wire inlet 17 of the moving mechanism 1 is less than or equal to a preset threshold.

[0070] The present application matches the horizontal height of the gun wire outlet of the gun wire retracting mechanism 2 with the horizontal height of the gun wire inlet 17 of the moving mechanism 1, thereby preventing the charging gun wire 7 from being bent and damaged when passing through the gun wire retracting mechanism 2 and the moving mechanism 1 in sequence, thereby improving the service life of the charging gun wire.

[0071] In some embodiments, the preset threshold may be 0.

[0072] Specifically, the gun wire outlet of the gun wire retracting and releasing mechanism 2 is flush with the gun wire inlet of the moving mechanism 1 .

[0073] In some embodiments, the charging cable outlet 10 is disposed at one end of the first gun cable guide 16 away from the gun cable retracting mechanism 2 , and the charging gun cable 7 can pass through the second gun cable guide 21 , the first gun cable guide 16 and the charging cable outlet 10 in sequence.

[0074] In some embodiments, a gun line guide structure 14 is disposed on at least one of the second gun line guide rail 21 and the first gun line guide rail 16 .

[0075] The present application sets a gun wire guide structure 14 to limit the charging gun wire, so that the charging gun wire can move along the target route on the second gun wire guide rail 21 and the first gun wire guide rail 16, preventing the charging gun wire from detaching from the second gun wire guide rail 21 and the first gun wire guide rail 16, thereby improving the movement stability of the charging gun wire on the second gun wire guide rail 21 and the first gun wire guide rail 16.

[0076] In some embodiments, the first gun line guide rail 16 and the second gun line guide rail 21 are both bent.

[0077] In some embodiments, three groups of gun wire guide structures 14 are respectively provided on the first gun wire guide rail 16 and the second gun wire guide rail 21, one group is respectively provided at the charging gun wire inlet of the first gun wire guide rail 16 and the second gun wire guide rail 21, one group is respectively provided at the charging gun wire outlet of the first gun wire guide rail 16 and the second gun wire guide rail 21, and one group is respectively provided at the middle position between the charging gun wire inlet and the charging gun wire outlet of the first gun wire guide rail 16 and the second gun wire guide rail 21. When the first gun wire guide rail 16 and the second gun wire guide rail 21 are in a bent shape, the middle position between the charging gun wire inlet and the charging gun wire outlet of the first gun wire guide rail 16 and the second gun wire guide rail 21 is replaced by the bending of the first gun wire guide rail 16 and the second gun wire guide rail 21.

[0078] In some embodiments, the gun line guide structure 14 may be a guide wheel.

[0079] In a specific implementation, the setting path of the charging gun line passes through: the gun line inlet of the gun line retracting mechanism 2, the second gun line guide rail 21, the gun line outlet of the gun line retracting mechanism 2, the gun line inlet of the moving mechanism 1, the second gun line guide rail 16, the charging line outlet, and the gun line guide 13.

[0080] In a specific embodiment, the use of the charging pile in the embodiment of the present application can refer to the following situation:

[0081] When the charging pile does not charge the target vehicle:

[0082] The charging gun 8, the charging gun wire 7 and the mechanical arm 9 can be accommodated in the accommodating cavity, and the hatch structure is in a closed state.

[0083] When the charging pile is charging the target vehicle:

[0084] The first hatch 3 and the second hatch 4 are controlled to move relative to the support frame 5 along the height direction of the charging pile, that is, the first hatch 3 moves upward and the second hatch 4 moves downward, so that the first hatch 3 and the second hatch 4 are in a fully open state. It should be noted that a moving mechanism window 6 is provided on the first hatch 3.

[0085] The moving mechanism 1 is controlled to move from the first position to the second position relative to the support frame, so that the charging cable outlet 10 moves from the inner side of the hatch structure to the outer side of the hatch structure. Specifically, the servo drive mechanism 11 drives the moving module 12 to move, so as to drive the fixed bracket 15 and the first gun line guide rail 16 to move, so that the charging cable outlet 10 is located outside the hatch structure.

[0086] The mobile end of the control robot arm 9 drives the charging gun 8 fixed on the charging gun fixing structure to move to the charging interface of the target vehicle, controls the charging gun 8 to connect with the target vehicle to charge the target vehicle, and then the mobile end of the robot arm 9 automatically moves back into the accommodating cavity.

[0087] The first hatch 3 and the second hatch 4 are controlled to move relative to the support frame 5 along the height direction of the charging pile, that is, the first hatch 3 moves downward and the second hatch 4 moves upward, so as to achieve a completely closed state of the first hatch 3 and the second hatch 4. It should be noted that since the moving mechanism window 6 on the first hatch 3 matches the moving mechanism 1, the closed state of the hatch is achieved.

[0088] By adopting the above technical solution, the charging pile disclosed in this application has the following beneficial effects:

[0089] The present application sets a mobile mechanism, and the charging line outlet is set on the mobile mechanism, and a mobile mechanism window is set on the hatch structure. The mobile mechanism can pass through the mobile mechanism window and move between the first position and the second position relative to the support frame. When the mobile mechanism is in the first position, the charging line outlet is on the inside of the hatch structure, and when the mobile mechanism is in the second position, the charging line outlet is on the outside of the hatch structure. The present application realizes a movable charging line outlet, and the charging line outlet can be moved between the inside and outside of the device. In the idle state, the charging cable can be set inside the device to avoid excessive exposure, realize charging gun line protection, and improve the service life of the charging gun line; in the charging state, the charging cable drives the charging gun to extend out of the hatch through the mobile mechanism charging cable, and does not affect the closure of the hatch, so that the internal structure of the charging pile can also be protected during charging. The hatch structure of the present application is provided with a mobile mechanism window, thereby ensuring that the charging pile hatch can be closed when the charging pile is charging, thereby improving the protection of the charging pile.

[0090] The above description has fully disclosed the specific embodiments of the present invention. It should be pointed out that any changes made by those skilled in the art to the specific embodiments of the present invention do not deviate from the scope of the claims of the present invention. Accordingly, the scope of the claims of the present invention is not limited to the above specific embodiments.

Claims

1. A charging pile, characterized in that: The charging pile comprises: a support frame (5), a moving mechanism (1) and a door structure; The moving mechanism (1) is movably connected to the support frame (5), the hatch structure is arranged on the support frame (5), and the moving mechanism (1) is provided with a charging cable outlet (10); The hatch structure is provided with a moving mechanism window (6), the moving mechanism (1) moves between a first position and a second position relative to the support frame, when the moving mechanism (1) is in the first position, the charging cable outlet (10) is located inside the hatch structure, and when the moving mechanism (1) is in the second position, the charging cable outlet (10) is located outside the hatch structure; The moving mechanism (1) further comprises a gun line guide (13); One end of the gun line guide (13) is connected to the charging line outlet (10); The size of the gun line guide (13) matches the size of the moving mechanism window (6); The gun line guide (13) is capable of passing through the moving mechanism window (6); when in the first position, the gun line guide (13) is kept horizontal with the appearance surface of the moving mechanism window (6); and when in the second position, the gun line guide (13) protrudes from the appearance surface of the moving mechanism window (6); It also includes a housing, a charging gun line (7) and a charging gun (8); The housing is fixedly connected to the support frame (5); The door structure, the outer shell and the support frame (5) are connected to form a receiving cavity, and the receiving cavity is capable of receiving the charging gun (8) and the charging gun wire (7).

2. The charging pile according to claim 1, characterized in that: The hatch structure can move relative to the support frame (5) in the height direction of the charging pile to open the hatch, or can move in the horizontal direction of the hatch structure to open the hatch; when the hatch structure is opened or closed, the moving mechanism (1) can pass through the moving mechanism window (6) on the hatch structure.

3. The charging pile according to claim 1, characterized in that: The moving mechanism (1) comprises a servo drive mechanism (11), a moving module (12), a fixed bracket (15) and a first gun line guide rail (16); The servo drive mechanism (11) is drivingly connected to the moving module (12); The fixed bracket (15) is slidably connected to the movable module (12); The first gun line guide rail (16) is connected to the fixed bracket (15); The servo drive mechanism (11) drives the movable module (12) to move, thereby driving the fixed bracket (15) and the first gun line guide rail (16) to move between the first position and the second position, so that the charging line outlet (10) is located on the outside or inside of the hatch structure.

4. The charging pile according to claim 3, characterized in that: It also includes a gun line retracting and releasing mechanism (2); The gun line retracting and releasing mechanism (2) is fixedly connected to the support frame (5); The gun wire retracting and releasing mechanism (2) is provided with a second gun wire guide rail (21), and the charging gun wire (7) passes through the second gun wire guide rail (21) and then passes through the charging wire outlet (10) of the moving mechanism (1).

5. The charging pile according to claim 4, characterized in that: The height difference between the horizontal height of the gun wire outlet of the gun wire retracting and releasing mechanism (2) and the horizontal height of the gun wire inlet (17) of the moving mechanism (1) is less than or equal to a preset threshold.

6. The charging pile according to claim 4, characterized in that: The charging cable outlet (10) is arranged at an end of the first gun cable guide rail (16) away from the gun cable retracting and releasing mechanism (2), and the charging gun cable (7) can sequentially pass through the second gun cable guide rail (21), the first gun cable guide rail (16) and the charging cable outlet (10).

7. The charging pile according to claim 4, characterized in that: At least one of the second gun line guide rail (21) and the first gun line guide rail (16) is provided with a gun line guide structure (14).

8. The charging pile according to claim 1, characterized in that: It also includes a gun line retracting and releasing mechanism (2); The gun line retracting and releasing mechanism (2) is fixedly connected to the support frame (5); The gun wire retracting and releasing mechanism (2) is provided with a second gun wire guide rail (21), and the charging gun wire (7) passes through the second gun wire guide rail (21) and then passes through the charging wire outlet (10) of the moving mechanism (1).

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