Charging pile

Abstract

The utility model discloses a charging pile, which relates to the technical field of charging equipment and comprises a base, a pile body, a charging gun module and a control host. The pile body is arranged at the top of the base, a mounting groove extending into the pile body is formed in the outer wall of the pile body, a notch of the mounting groove is located in one side of the pile body, and a gunstock support is arranged on the outer wall of the pile body; the charging gun module is electrically connected with the pile body and can be placed on the gun stock support. The control host comprises a cabinet and a control panel which are connected with each other, the cabinet extends into the mounting groove from the notch and is detachably connected with the outer wall of the pile body, and the control panel is exposed out of the notch and seals the notch; the cabinet is provided with an installation space, a window communicated with the installation space is formed in the side, adjacent to the control panel, of the cabinet, a main board is arranged in the installation space, and a card reader electrically connected with the main board is arranged on the control panel. The charging pile provided by the utility model has the advantages of quicker disassembly and assembly and good reliability.

Description

Technical Field

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

[0002] Charging piles are charging devices that provide charging services for electric vehicles. They are mainly classified into wall-mounted charging piles and pole-mounted charging piles based on their installation method, both primarily using time-based, electricity-based, and fee-based charging methods. Most existing pole-mounted charging piles are one-piece structures; if maintenance is needed after installation, disassembly is very troublesome, time-consuming, and labor-intensive. Utility Model Content

[0003] The main objective of this invention is to propose a charging pile that addresses the technical problems of existing column-mounted charging piles, such as cumbersome, time-consuming, and labor-intensive dismantling.

[0004] To achieve the above objectives, the charging pile proposed in this utility model includes:

[0005] Base;

[0006] The pile body is disposed on the top of the base. The outer wall of the pile body is provided with an installation groove extending into the pile body. The opening of the installation groove is located on one side of the pile body. A gun butt bracket is provided on the outer wall of the pile body, and the gun butt bracket is disposed away from the opening of the groove.

[0007] A charging gun module, which is electrically connected to the pile body, and can be placed on the gunstock bracket;

[0008] The control host includes a cabinet and a control panel connected to each other. The cabinet extends from the slot into the mounting slot and is detachably connected to the outer wall of the pile body. The control panel protrudes from the slot and closes the slot. The cabinet has an installation space. A window connected to the installation space is opened on the side of the cabinet adjacent to the control panel. A motherboard is installed in the installation space. A card reader electrically connected to the motherboard is installed on the control panel.

[0009] In one embodiment, the cabinet includes a connection surface facing the control panel and a side surface adjacent to the connection surface, and the window is opened on the side surface;

[0010] The side of the control panel facing the connecting surface is the mounting surface. A connecting lug is provided on the side near the connecting surface, and the side of the connecting lug facing the control panel is on the same plane as the connecting surface. The connecting lug is connected to the mounting surface by bolts.

[0011] In one embodiment, the outer wall of the pile body is provided with an installation frame surrounding the groove, and a connecting plate is provided between the connecting surface and the installation surface. The connecting plate is detachably connected to the installation frame, and the connecting plate is located outside the installation groove and covers the installation frame.

[0012] In one embodiment, the inner edge of the mounting frame matches the edge of the slot, and a sealing element is provided between the connecting plate and the mounting frame to seal the mounting slot.

[0013] In one embodiment, the charging gun module includes a charging gun and a power source. The charging gun is electrically connected to the pile body via a wire. The end of the charging gun away from the wire has a charging plug. The power source is detachably connected to the charging plug and is electrically connected to the charging plug when connected to it. The power source is connected to the pile body via a rope.

[0014] In one embodiment, the power source has a power source interface, and the charging plug is used to connect to the power source interface;

[0015] The charging gun has a buckle near the charging plug, and the buckle can extend into the power supply interface. The power supply interface has a slot corresponding to the buckle, and the buckle engages with the slot.

[0016] In one embodiment, the control host further includes a sealing plate, which is detachably connected to the side of the cabinet where the window is located and closes the window;

[0017] A protection switch electrically connected to the motherboard is installed in the installation space, and the protection switch is installed on the inner wall of the cabinet on the side away from the control panel;

[0018] The outer wall of the cabinet is equipped with an antenna that is electrically connected to the motherboard.

[0019] In one embodiment, the control panel is provided with an indicator light and an emergency stop button electrically connected to the motherboard on the side away from the cabinet, and the indicator light, emergency stop button and card reader are arranged vertically in sequence.

[0020] In one embodiment, the gunstock bracket includes a horizontal bar and a vertical bar. One end of the horizontal bar is connected to the outer wall of the pile body, and the other end of the horizontal bar is connected to the bottom end of the vertical bar. A snap-fit ​​position is formed between the vertical bar and the pile body, and the charging gun module can be snapped into the snap-fit ​​position.

[0021] In one embodiment, the pile body and the base are integrally formed.

[0022] This utility model relates to a column-type charging pile. The pile body is positioned on top of a base, which is then fixed to the ground for stability. A gun holder is installed on the outer wall of the pile body to hold the charging gun module, making it convenient to place and remove the module. An installation groove is provided on the outer wall of the pile body, allowing the control unit's cabinet to be inserted into the groove, protecting the cabinet and its internal components. The control panel protrudes from the groove, facilitating user interaction, such as card swiping for charging. The control panel seals the groove, effectively preventing dust and rainwater from entering and damaging the components inside the cabinet, thus improving reliability. The cabinet is detachably connected to the outer wall of the pile body, facilitating on-site installation and subsequent maintenance of the control unit, saving disassembly and installation time. A window is provided on one side of the cabinet for easy installation and wiring of various components, and also for subsequent inspection and maintenance, further enhancing reliability. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the structure of an embodiment of the charging cabinet provided by this utility model;

[0025] Figure 2 A schematic diagram of the control host structure in one embodiment of the charging cabinet provided by this utility model;

[0026] Figure 3 A schematic diagram of the control host structure in another embodiment of the charging cabinet provided by this utility model;

[0027] Figure 4 This is a schematic diagram of the charging gun module in one embodiment of the charging cabinet provided by this utility model.

[0028] Explanation of icon numbers:

[0029] 100. Charging pile; 1. Base; 2. Pile body; 21. Mounting slot; 22. Gun stock bracket; 221. Horizontal bar; 222. Vertical bar; 23. Mounting frame; 3. Charging gun module; 31. Charging gun; 32. Power supply; 4. Control host; 41. Control panel; 411. Card reader; 412. Indicator light; 413. Emergency stop button; 414. Mounting surface; 42. Cabinet; 421. Installation space; 422. Main board; 423. Window; 424. Side; 425. Safety switch; 426. Connecting ear; 427. Antenna.

[0030] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0032] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0033] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0034] Charging piles are charging devices that provide charging services for electric vehicles. They are mainly classified into wall-mounted charging piles and pole-mounted charging piles based on their installation method, both primarily using time-based, electricity-based, and fee-based charging methods. Most existing pole-mounted charging piles are one-piece structures; if maintenance is needed after installation, disassembly is very troublesome, time-consuming, and labor-intensive.

[0035] This utility model proposes a charging pile 100.

[0036] Please see Figures 1-3 In one embodiment of this utility model, the charging pile 100 includes a base 1, a pile body 2, a charging gun module 3, and a control host 4; the pile body 2 is disposed on the top of the base 1, and an installation groove 21 extending into the pile body 2 is provided on the outer wall of the pile body 2, the opening of the installation groove 21 is located on one side of the pile body 2, and a gunstock bracket 22 is provided on the outer wall of the pile body 2, and the gunstock bracket 22 is disposed away from the opening of the groove; the charging gun module 3 is electrically connected to the pile body 2, and the charging gun module 3 can be placed on the gunstock bracket 22; the control host 4 includes phase The cabinet 42 and control panel 41 are interconnected. The cabinet 42 extends from the slot into the mounting slot 21 and is detachably connected to the outer wall of the pile body 2. The control panel 41 protrudes outside the slot and closes the slot. The cabinet 42 has an installation space 421. A window 423 connected to the installation space 421 is opened on the side of the cabinet 42 adjacent to the control panel 41. A motherboard 422 is installed in the installation space 421. A card reader 411 electrically connected to the motherboard 422 is installed on the control panel 41.

[0037] The charging pile 100 of this utility model is a column-type charging pile. The pile body 2 is placed on the top surface of the base 1, and the base 1 is fixed to the ground to achieve stability of the entire pile body 2. A gun holder bracket 22 is provided on the outer wall of the pile body 2 for placing the charging gun module 3, making it very convenient to take and put away the charging gun module 3 during use. An installation groove 21 is provided on the outer wall of the pile body 2. By extending the cabinet 42 of the control host 4 into the installation groove 21, the cabinet 42 and its internal components can be protected. The control panel 41 protrudes from the groove opening, facilitating user interaction with the control panel 41. For example, it is convenient for users to swipe their cards using the card reader 411 to charge the charging gun module 3. The control panel 41 seals the slot, which can effectively prevent dust, rainwater, etc. from entering the installation slot 21 and damaging the components inside the cabinet 42, thus improving reliability. The cabinet 42 is detachably connected to the outer wall of the charging pile 2, which facilitates the installation of the charging pile 100 and subsequent maintenance of the control host 4, saving disassembly and installation time. A window 423 is provided on one side of the cabinet 42 to facilitate the installation and wiring of various components inside the cabinet 42, and also facilitates subsequent inspection and maintenance, thus improving reliability.

[0038] It should be noted that the pile body 2 is set vertically, and the card reader 411 adopts the existing card reader 411.

[0039] Furthermore, the base 1 is a regular quadrilateral, which can be a square or a rectangle depending on the cross-sectional shape of the pile 2. Screw holes are provided on the base 1 near the four corners, so that the base 1 can be firmly installed on the ground with screws, thereby maintaining the stability of the pile 2.

[0040] In one embodiment, the cabinet 42 includes a connecting surface facing the control panel 41 and a side surface 424 adjacent to the connecting surface, and a window 423 is provided on the side surface 424; the side of the control panel 41 facing the connecting surface is a mounting surface 414, and a connecting lug 426 is provided on the side surface 424 near the connecting surface, and the side of the connecting lug 426 facing the control panel 41 is on the same plane as the connecting surface, and the connecting lug 426 is connected to the mounting surface 414 by bolts.

[0041] Understandably, the opening 423 has a side 424 to facilitate easy inspection of faults inside the cabinet 42. By setting a connecting ear 426 on the side 424 of the cabinet 42, and making the side of the connecting ear 426 facing the control panel 41 flush with the connecting surface, it is ensured that there is no gap between the cabinet 42 and the control panel 41 after the control panel 41 is installed on the cabinet 42. After being connected by bolts, the connection between the control panel 41 and the cabinet 42 is more stable and reliable.

[0042] It should be noted that the cabinet 42 has four sides 424 adjacent to the connection surface, and the window 423 can be set on any side 424. Each side 424 is provided with a connecting ear 426 to ensure better stability between the control panel 41 and the cabinet 42.

[0043] In one embodiment, the outer wall of the pile body 2 is provided with an installation frame 23 surrounding the groove, and a connecting plate is provided between the connecting surface and the installation surface 414. The connecting plate is detachably connected to the installation frame 23, and the connecting plate is located outside the installation groove 21 and covers the installation frame 23.

[0044] Understandably, by setting the mounting frame 23 on the outer wall of the pile body 2, it is easier to connect the connecting plate and the mounting frame 23. The connecting plate and the mounting frame 23 are detachably connected, which facilitates disassembly and installation. It is also easier to remove the cabinet 42 from the mounting slot 21. By covering the mounting frame 23 with the connecting plate, it is possible to effectively prevent external dust, rainwater and other substances from entering the mounting slot 21, thereby affecting the service life of the cabinet 42 and improving its reliability.

[0045] In one embodiment, the mounting frame 23 and the pile body 2 are integrally formed.

[0046] In one embodiment, the inner edge of the mounting frame 23 matches the edge of the groove, and a sealing element is provided between the connecting plate and the mounting frame 23 to seal the mounting groove 21.

[0047] Understandably, the inner edge of the mounting frame 23 matches the edge of the slot, that is, the channel enclosed by the mounting frame 23 is the same size as the slot, which makes it easy for the cabinet 42 to pass through the mounting frame 23 and enter the mounting slot 21. The mounting frame 23 and the connecting plate can effectively achieve waterproof and dustproof installation of the mounting slot 21. Furthermore, a seal is provided between the connecting plate and the mounting frame 23 to further enhance the waterproof performance and keep the cabinet 42 operating in a good working environment.

[0048] The sealing components can be existing technologies such as sealing strips.

[0049] Furthermore, the connecting plate and mounting frame 23 are fixed by bolts, making them easy to disassemble and install.

[0050] In one embodiment, the charging gun module 3 includes a charging gun 31 and a power source 32. The charging gun 31 is electrically connected to the pile body 2 via a wire. The end of the charging gun 31 away from the wire has a charging plug. The power source 32 is detachably connected to the charging plug and is electrically connected to the charging plug when connected to it. The power source 32 is connected to the pile body 2 via a rope.

[0051] Understandably, the charging gun module 3 includes a charging gun 31 and a power source 32. When a user needs to charge an electric vehicle, only the charging gun 31 is needed. When a user needs to charge a battery-powered vehicle, the power source 32 can be connected to the charging gun 31. The power source 32 has a socket, and the user can plug a battery-powered vehicle charger into the socket to charge the battery-powered vehicle. Therefore, the charging gun module 3 can meet the charging needs of both battery-powered vehicles and electric vehicles, making it more widely applicable. In addition, by connecting the power source 32 to the pile body 2 with a rope, the loss of the power source 32 when it is not in use can be avoided.

[0052] Specifically, the power supply 32 can output AC power with a maximum voltage of 250Vac and a maximum current of 16A.

[0053] In one embodiment, the power source 32 has a power source interface, and the charging plug is used to plug into the power source interface; the charging gun 31 is provided with a buckle near the charging plug, and the buckle can extend into the power source interface. A slot is provided in the power source interface at the position corresponding to the buckle, and the buckle engages with the slot.

[0054] When the power source 32 and the charging gun 31 are connected, the charging plug of the charging gun 31 is inserted into the power source interface of the power source 32. At the same time, the buckle set near the charging plug extends into the power source interface and engages with the corresponding slot in the power source interface, making the connection between the power source 32 and the charging gun 31 more secure, so as to facilitate stable current transmission for charging.

[0055] In one embodiment, the control host 4 also includes a sealing plate, which is detachably connected to the side of the cabinet 42 where the window 423 is located and closes the window 423. By setting the sealing plate, the airtightness of the cabinet 42 can be further enhanced, keeping the operation of the components inside the cabinet 42 undisturbed.

[0056] Furthermore, a protection switch 425 electrically connected to the motherboard 422 is installed within the installation space 421, and the protection switch 425 is installed on the inner wall of the cabinet 42 on the side away from the control panel 41. By setting up the protection switch 425, the operation of the circuit can be better protected. For example, when a component is short-circuited, the current can be actively disconnected to protect other components, and the protection will automatically disconnect when the current is too high, thus playing a protective role.

[0057] Furthermore, an antenna 427 electrically connected to the motherboard 422 is installed on the outer wall of the cabinet 42 to facilitate network connectivity and other operations such as online billing within the cabinet 42.

[0058] In one embodiment, the control panel 41, on the side away from the cabinet 42, is equipped with an indicator light 412 and an emergency stop button 413 electrically connected to the motherboard 422, and the indicator light 412, emergency stop button 413, and card reader 411 are arranged vertically in sequence. The indicator light 412 is used to conveniently indicate the status of the charging station 100 to the user, such as charging in progress, charging stopped, or in a faulty state, while the emergency stop button 413 can be used to quickly stop charging for settlement of charging fees.

[0059] It should be noted that the electrical connection and interaction between the signal light 412, the emergency stop button 413, the card reader 411, and the motherboard 422 all use existing technologies.

[0060] In one embodiment, the gunstock bracket 22 includes a horizontal bar 221 and a vertical bar 222. One end of the horizontal bar 221 is connected to the outer wall of the pile body 2, and the other end of the horizontal bar 221 is connected to the bottom end of the vertical bar 222. A snap-fit ​​position is formed between the vertical bar 222 and the pile body 2, and the charging gun module 3 can be snapped into the snap-fit ​​position.

[0061] The bracket includes a horizontal bar 221 and a vertical bar 222. The wire can be wound around the horizontal bar 221, and the vertical bar 222 forms a snap-fit ​​position with the pile body 2, which can snap the charging gun module 3 into the snap-fit ​​position, making it convenient to put away the charging gun module 3 and store the wire. Specifically, the charging gun 31 can be snapped into the snap-fit ​​position.

[0062] In one embodiment, the charging pile 2 and the base 1 are integrally formed. This makes the structure between the charging pile 2 and the base 1 more stable and compact, and further reduces the assembly steps of the charging pile 100.

[0063] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A charging pile, characterized in that, include: Base; The pile body is disposed on the top of the base. The outer wall of the pile body is provided with an installation groove extending into the pile body. The opening of the installation groove is located on one side of the pile body. A gun butt bracket is provided on the outer wall of the pile body, and the gun butt bracket is disposed away from the opening of the groove. A charging gun module, which is electrically connected to the pile body, and can be placed on the gunstock bracket; The control host includes a cabinet and a control panel connected to each other. The cabinet extends from the slot into the mounting slot and is detachably connected to the outer wall of the pile body. The control panel protrudes from the slot and closes the slot. The cabinet has an installation space. A window connected to the installation space is opened on the side of the cabinet adjacent to the control panel. A motherboard is installed in the installation space. A card reader electrically connected to the motherboard is installed on the control panel.

2. The charging pile as described in claim 1, characterized in that, The cabinet includes a connecting surface facing the control panel and a side adjacent to the connecting surface, and the window is opened on the side. The side of the control panel facing the connecting surface is the mounting surface. A connecting lug is provided on the side near the connecting surface, and the side of the connecting lug facing the control panel is on the same plane as the connecting surface. The connecting lug is connected to the mounting surface by bolts.

3. The charging pile as described in claim 2, characterized in that, The outer wall of the pile body is provided with an installation frame surrounding the groove. A connecting plate is provided between the connecting surface and the installation surface. The connecting plate is detachably connected to the installation frame and is located outside the installation groove and covers the installation frame.

4. The charging pile as described in claim 3, characterized in that, The inner edge of the mounting frame matches the edge of the groove, and a sealing element is provided between the connecting plate and the mounting frame to seal the mounting groove.

5. The charging pile as described in claim 1, characterized in that, The charging gun module includes a charging gun and a power source. The charging gun is electrically connected to the pile body via a wire. The end of the charging gun away from the wire has a charging plug. The power source is detachably connected to the charging plug and is electrically connected to the charging plug when connected. The power source is connected to the pile body via a rope.

6. The charging pile as described in claim 5, characterized in that, The power source has a power source interface, and the charging plug is used to plug into the power source interface; The charging gun has a buckle near the charging plug, and the buckle can extend into the power supply interface. The power supply interface has a slot corresponding to the buckle, and the buckle engages with the slot.

7. The charging pile as described in any one of claims 1 to 6, characterized in that, The control host also includes a sealing plate, which is detachably connected to the side of the cabinet where the window is located and closes the window. A protection switch electrically connected to the motherboard is installed in the installation space, and the protection switch is installed on the inner wall of the cabinet on the side away from the control panel; The outer wall of the cabinet is equipped with an antenna that is electrically connected to the motherboard.

8. The charging pile as described in any one of claims 1 to 6, characterized in that, The control panel is equipped with an indicator light and an emergency stop button that are electrically connected to the motherboard on the side away from the cabinet, and the indicator light, emergency stop button and card reader are arranged vertically in sequence.

9. The charging pile as described in any one of claims 1 to 6, characterized in that, The gunstock bracket includes a horizontal bar and a vertical bar. One end of the horizontal bar is connected to the outer wall of the pile body, and the other end of the horizontal bar is connected to the bottom end of the vertical bar. A snap-fit ​​position is formed between the vertical bar and the pile body, and the charging gun module can be snapped into the snap-fit ​​position.

10. The charging pile as described in any one of claims 1 to 6, characterized in that, The pile body and the base are integrally formed.

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