A switching component and a charging pile

Abstract

The present invention provides a transfer assembly and a charging pile, which relate to the field of new energy. In the present invention, the transfer assembly includes a gun seat assembly, a connecting line and a charging gun, the gun seat assembly is connected to the charging gun through the connecting line, the gun seat assembly is installed on a carrier device, and the charging gun is used to selectively electrically connect to the carrier device. In the present invention, the transfer assembly is installed on the carrier device and selectively electrically connects to the carrier device, so that the carrier device can adapt to different charging piles to charge it, thereby increasing the scope of application.

Description

Technical Field

[0001] The present invention relates to the field of new energy, and in particular to a switching component and a charging pile. Background Art

[0002] There are currently three automatic charging methods. The first is wireless charging, which uses a DC wireless charging mode. The source side module needs to be installed on the new energy vehicle body, and the charging pile is connected to the secondary side module. This charging method requires the cooperation of the car company. The second type is a fixed charging robot arm, which charges the new energy vehicle that needs to be charged through visual positioning. The third type is a mobile AGV charging robot arm, whose base is driven by an AGV. The AGV is composed of an industrial computer, a battery, etc., and is equipped with an external robot arm + visual positioning to charge the new energy vehicle.

[0003] The current charging methods in the prior art have a relatively small application scope. Summary of the invention

[0004] The object of the present invention is to provide a switching assembly. The switching assembly provided by the present invention is installed on a carrier device, so that the carrier device can adapt to different charging piles to charge it, thereby increasing the scope of application.

[0005] The object of the present invention is to provide a charging pile which can increase the scope of use.

[0006] The present invention provides a technical solution:

[0007] A switching assembly includes a gun seat assembly, a connecting line and a charging gun, wherein the gun seat assembly is connected to the charging gun via the connecting line, the gun seat assembly is mounted on a carrier device, and the charging gun is used to selectively electrically connect to the carrier device.

[0008] Furthermore, in a preferred embodiment of the present invention, the gun seat assembly includes a connecting plate and a gun seat member, the connecting plate has a first side surface and a second side surface that are relatively arranged, the gun seat member is installed on the first side surface, and the second side surface is used for fixed connection with the carrier device.

[0009] Furthermore, in a preferred embodiment of the present invention, the connecting plate is magnetic.

[0010] Furthermore, in a preferred embodiment of the present invention, the gun seat assembly further comprises an adsorption member, and the adsorption member is installed on the first side surface and is used to fix the connecting plate and the carrier device.

[0011] Furthermore, in a preferred embodiment of the present invention, the adsorption component includes an adsorption shell, a magnet component and a rotating part, the magnet component is installed in the adsorption shell and is rotatably connected to the adsorption shell, and one end of the rotating part extends into the adsorption shell and is connected to the magnet component.

[0012] A charging pile includes a gun head assembly and a adapter assembly, the adapter assembly includes a gun seat assembly, a connecting line and a charging gun, the gun seat assembly is connected to the charging gun via the connecting line, the gun seat assembly is installed on a carrier device, the charging gun is used to be selectively electrically connected to the carrier device, and the gun head assembly is selectively electrically connected to the gun seat assembly.

[0013] Furthermore, in a preferred embodiment of the present invention, the gun head assembly includes a gun head part and an adjusting part, the gun head part is slidably connected to the adjusting part, the adjusting part can adjust the gun head part to slide and rotate relative to the gun base assembly, and the gun head part and the gun base assembly are selectively electrically connected.

[0014] Furthermore, in a preferred embodiment of the present invention, a guide portion is provided at one end of the gun head member close to the gun base assembly, and a guide groove is provided on the side wall of the gun base assembly, and when the gun head member moves toward the gun base assembly driven by the adjusting member, the guide portion slides relative to the guide groove.

[0015] Furthermore, in a preferred embodiment of the present invention, a plurality of guide bearings are provided on the guide portion, and the guide bearings can selectively slide rotationally relative to the inner wall of the guide groove.

[0016] Furthermore, in a preferred embodiment of the present invention, the gun head component includes a gun head joint, a mounting seat and a fixing seat, the gun head joint is mounted on the mounting seat, the fixing seat is slidably connected to the adjusting component, and the side of the mounting seat away from the gun head joint is movably connected to the fixing seat.

[0017] The beneficial effects of the adapter assembly and the charging pile provided by the present invention are as follows: in the present invention, the adapter assembly includes a gun seat assembly, a connecting wire and a charging gun, the gun seat assembly is connected to the charging gun through the connecting wire, the gun seat assembly is installed on the carrier device, and the charging gun is used to selectively electrically connect to the carrier device. In the present invention, the adapter assembly is installed on the carrier device and selectively electrically connects to the carrier device, so that the carrier device can adapt to different charging piles to charge it, thereby increasing the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 A schematic diagram of the structure of the charging pile and the carrier device provided in an embodiment of the present invention.

[0020] Figure 2 A schematic diagram of the structure of a switching assembly of a charging pile provided in an embodiment of the present invention.

[0021] Figure 3 A schematic structural diagram of a gun mount assembly of a charging pile adapter assembly provided in an embodiment of the present invention.

[0022] Figure 4 A schematic structural diagram of a gun mount connector of a gun mount assembly of an adapter assembly of a charging pile provided in an embodiment of the present invention.

[0023] Figure 5 A schematic structural diagram of a gun head assembly of a charging pile provided in an embodiment of the present invention.

[0024] Figure 6 A schematic structural diagram of a gun head component of a gun head assembly of a charging pile provided in an embodiment of the present invention.

[0025] Figure 7 A schematic structural diagram of an adjusting member of a gun head assembly of a charging pile provided in an embodiment of the present invention.

[0026] Icons: 10-charging pile; 100-adapter assembly; 110-gun seat assembly; 112-connecting plate; 1122-first side; 1124-second side; 114-gun seat member; 1142-connecting gun seat; 1144-gun seat joint; 1145-guide groove; 1146-opening section; 1147-straight section; 1148-connecting wall; 1149-side wall; 116-adsorption member; 1162-adsorption shell; 1164-rotating part; 120-connecting line; 130-charging gun; 200-gun head assembly; 2 10-gun head piece; 212-gun head joint; 214-mounting seat; 216-fixed seat; 218-adjusting spring; 220-adjusting piece; 222-sliding piece; 2222-first sliding part; 2224-second sliding part; 2226-third sliding part; 224-rotating piece; 2242-fixed plate; 2244-rotating motor; 2246-rotating wheel; 230-guide part; 232-guide bearing; 300-pressure sensor; 400-visual camera; 500-ultrasonic detection part; 20-carrier device. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0030] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the invention is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] Furthermore, the terms “first”, “second”, “third”, etc. are merely used for distinguishing descriptions and are not to be understood as indicating or implying relative importance.

[0032] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] Example

[0034] See also Figure 1This embodiment provides a charging pile 10, and the charging gun 130 provided in this embodiment can increase the scope of use.

[0035] The charging pile 10 provided in this embodiment is mainly used to charge the carrier device 20. When the carrier device 20 moves to the charging pile 10, the charging pile 10 is automatically electrically connected to the carrier device 20 to charge the carrier device 20. The carrier device 20 can be a transportation vehicle such as a car or a bus, or a logistics tool such as an AGV.

[0036] Please refer to Figure 1 and Figure 2 In this embodiment, the charging pile 10 includes a gun head assembly 200 and an adapter assembly 100. The adapter assembly 100 includes a gun seat assembly 110, a connecting line 120 and a charging gun 130. The gun seat assembly 110 is connected to the charging gun 130 through the connecting line 120. The gun seat assembly 110 is installed on the carrier device 20. The charging gun 130 is used to be selectively electrically connected to the carrier device 20. The gun head assembly 200 is selectively electrically connected to the gun seat assembly 110.

[0037] In this embodiment, the gun head assembly 200 is connected to a power source, and the gun base assembly 110 is installed on the carrier device 20. When the carrier device 20 moves to the gun head assembly 200, the gun head assembly 200 moves in a direction close to the gun base assembly 110 to achieve electrical connection with the gun base assembly 110, thereby achieving electrical connection between the carrier device 20 and the power source, and charging the carrier device 20. In this embodiment, through the connection of the adapter assembly 100, the gun base assembly 110 can be connected to different models of carrier devices 20, thereby increasing the use range of the charging pile 10.

[0038] The power source may be an AC power source directly, or may be a DC power output by the charging pile 10 , thereby realizing AC slow charging or DC fast charging of the carrier device 20 .

[0039] In this embodiment, the charging gun 130 is a standard component.

[0040] See also Figure 3 In this embodiment, the gun base assembly 110 includes a connecting plate 112 and a gun base member 114. The connecting plate 112 has a first side surface 1122 and a second side surface 1124 that are oppositely disposed. The gun base member 114 is mounted on the first side surface 1122, and the second side surface 1124 is used to be fixedly connected to the carrier device 20. In this embodiment, the connecting plate 112 is fixedly connected to the license plate of the carrier device 20, and the gun head assembly 200 is selectively electrically connected to the gun base member 114.

[0041] In this embodiment, the connecting plate 112 is magnetic.

[0042] In this embodiment, the license plates of the carrier device 20 are mostly made of alloy, and the connecting plate 112 is magnetic and can be directly adsorbed on the license plate, which facilitates the installation of the gun mount 114 .

[0043] In this embodiment, the gun mount assembly 110 further includes a suction member 116 , which is installed on the first side surface 1122 and is used to fix the connecting plate 112 and the carrier device 20 .

[0044] In this embodiment, the magnetism of the connecting plate 112 is relatively weak, and the adsorption member 116 is installed on the connecting plate 112 , which can improve the fixing effect between the connecting plate 112 and the license plate of the carrier device 20 .

[0045] In this embodiment, the adsorption member 116 includes an adsorption shell 1162, a magnet member (not shown) and a rotating portion 1164. The magnet member is installed in the adsorption shell 1162 and is rotatably connected to the adsorption shell 1162. One end of the rotating portion 1164 extends into the adsorption shell 1162 and is connected to the magnet member.

[0046] In this embodiment, when the connecting plate 112 and the license plate of the carrier device 20 are attached together, the rotating part 1164 is manually rotated to move the magnet toward the connecting plate 112, and the magnet is adsorbed onto the connecting plate 112, thereby increasing the magnetism of the connecting plate 112 and improving the fixing effect of the connecting plate 112 and the license plate.

[0047] In this embodiment, the magnet is a strong magnet, which can improve the fixing effect between the connecting plate 112 and the license plate.

[0048] See also Figure 4 In this embodiment, the gun seat component 114 includes a connecting gun seat 1142 and a gun seat connector 1144. The connecting gun seat 1142 is installed on the connecting plate 112, and the gun seat connector 1144 is installed on the connecting gun seat 1142. The gun seat connector 1144 is selectively electrically connected to the gun head assembly 200.

[0049] In this embodiment, a guide groove 1145 is provided on the side wall 1149 connected to the gun seat 1142. When the gun head assembly 200 moves in the direction approaching the gun seat connector 1144, the gun head assembly 200 first extends into the guide groove 1145 and slides relative to the guide groove 1145 until the gun seat connector 1144 and the gun head assembly 200 are electrically connected.

[0050] In this embodiment, the guide groove 1145 has an opening section 1146 and a straight section 1147 which are interconnected. The opening section 1146 is arranged close to the gun head assembly 200. The opening section 1146 is roughly trumpet-shaped. When the gun head assembly 200 moves in a direction close to the gun seat joint 1144, the trumpet-shaped opening section 1146 can guide the gun head assembly 200, so that the gun head assembly 200 can quickly enter the straight section 1147, thereby improving the docking accuracy between the gun seat joint 1144 and the gun head assembly 200.

[0051] In this embodiment, there are two guide grooves 1145, which are respectively arranged on both sides of the connecting gun seat 1142. The gun head assembly 200 cooperates with it from both sides of the connecting gun seat 1142. The guide grooves 1145 are limited from both sides, which improves the docking accuracy between the gun seat joint 1144 and the gun head assembly 200.

[0052] In this embodiment, the straight segment 1147 has a connecting wall 1148 and two oppositely disposed side walls 1149 , and the connecting wall 1148 connects the two oppositely disposed side walls 1149 .

[0053] See also Figure 5 and Figure 6 In this embodiment, the gun head assembly 200 includes a gun head part 210 and an adjusting part 220. The gun head part 210 is slidably connected to the adjusting part 220. The adjusting part 220 can adjust the gun head part 210 to slide and rotate relative to the gun base assembly 110. The gun head part 210 and the gun base assembly 110 are selectively electrically connected.

[0054] In this embodiment, the gun head component 210 is selectively electrically connected to the gun seat connector 1144, and the adjustment component 220 drives the gun head component 210 to move toward the direction close to the gun seat connector 1144, and adjusts the position of the gun head component 210 relative to the gun seat connector 1144, thereby improving the docking accuracy between the gun head component 210 and the gun seat connector 1144.

[0055] In this embodiment, a guide portion 230 is provided at one end of the gun head member 210 close to the gun base assembly 110, and a guide groove 1145 is provided on the side wall 1149 of the gun base assembly 110. When the gun head member 210 moves toward the gun base assembly 110 driven by the adjustment member 220, the guide portion 230 slides relative to the guide groove 1145.

[0056] In this embodiment, the guide portion 230 is protruded from the gun head member 210. When the gun head member 210 moves toward the direction approaching the gun seat joint 1144 under the action of the adjustment member 220, the guide portion 230 first cooperates with the opening section 1146, and rotates and slides relative to the opening section 1146, gradually slides into the straight section 1147, and continues to slide relative to the straight section 1147 until the gun head member 210 is electrically connected to the gun seat joint 1144.

[0057] In this embodiment, a plurality of guide bearings 232 are disposed on the guide portion 230 , and the guide bearings 232 can selectively slide and rotate relative to the inner wall of the guide groove 1145 .

[0058] In this embodiment, the plurality of guide bearings 232 are divided into two groups, the axis of the first group is along the first direction and abuts against the connecting wall 1148 , and the axis of the second group is along the second direction and abuts against the side wall 1149 .

[0059] In this embodiment, the gun head component 210 includes a gun head connector 212, a mounting seat 214 and a fixing seat 216. The gun head connector 212 is mounted on the mounting seat 214. The fixing seat 216 is slidably connected to the adjustment component 220. The side of the mounting seat 214 away from the gun head connector 212 is movably connected to the fixing seat 216.

[0060] In this embodiment, the guide portion 230 is installed on the mounting seat 214 .

[0061] In this embodiment, the gun head joint 212 is driven to move toward the direction close to the gun base joint 1144 by adjusting the fixing seat 216. When the gun head joint 212 and the gun base joint 1144 are in the process of docking, the mounting seat 214 moves relative to the fixing seat 216 to fine-tune the position between the gun head joint 212 and the gun base joint 1144 so that the gun head joint 212 and the gun base joint 1144 can be quickly docked.

[0062] In this embodiment, a plurality of adjustment springs 218 are disposed between the mounting seat 214 and the fixing seat 216 , and the plurality of adjustment springs 218 are evenly disposed.

[0063] In this embodiment, the mounting seat 214 is roughly rectangular, and multiple adjustment springs 218 are respectively arranged on the four corners of the mounting seat 214. During the docking process of the gun tip joint 212 and the gun base joint 1144, the position of the gun tip joint 212 relative to the gun base joint 1144 in any direction can be adjusted to improve the docking accuracy between the gun tip joint 212 and the gun base joint 1144.

[0064] See also Figure 7 In this embodiment, the adjusting member 220 includes a sliding member 222 and a rotating member 224 , the gun head member 210 is installed on the sliding member, and the rotating member 224 is transmission-connected with the sliding member 222 .

[0065] In this embodiment, the rotating member 224 drives the gun head member 210 to rotate through the sliding member 222, and adjusts the angle of the gun head member 210 relative to the gun base joint 1144. The sliding member 222 drives the gun head member 210 to slide, and adjusts the distance of the gun head member 210 relative to the gun base joint 1144. Under the joint action of the rotating member 224 and the sliding member 222, the position of the gun head member 210 relative to the gun base joint 1144 is adjusted.

[0066] In this embodiment, the sliding member 222 includes a first sliding portion 2222, a second sliding portion 2224 and a third sliding portion 2226, the first sliding portion 2222 extends along a first direction, the second sliding portion 2224 extends along a second direction, and the third sliding portion 2226 extends along a third direction. The gun head member 210 is slidably connected to the first sliding portion 2222, wherein the first direction, the second direction and the third direction are perpendicular to each other, the rotating member 224 is slidably installed on the third sliding portion 2226 and is fixedly connected to the second sliding portion 2224, and the first sliding portion 2222 is slidably connected to the second sliding portion 2224.

[0067] In this embodiment, the first sliding portion 2222, the second sliding portion 2224 and the third sliding portion 2226 cooperate with each other to form a spatial coordinate system. The position of the gun head component 210 relative to the gun seat connector 1144 is adjusted by the mutual cooperation between the first sliding portion 2222, the second sliding portion 2224 and the third sliding portion 2226, so that the gun head connector 212 can move quickly to the gun seat connector 1144, so that the gun head connector 212 is electrically connected to the gun seat connector 1144.

[0068] In this embodiment, the rotating member 224 is rotatably connected to the third sliding portion 2226 and fixedly connected to the second sliding portion 2224. During the docking process between the gun tip joint 212 and the gun seat joint 1144, the rotating member 224 drives the gun tip joint 212 to rotate relative to the gun seat joint 1144 through the second sliding portion 2224, adjusts the angle of the gun tip joint 212 relative to the gun seat joint 1144, and improves the docking accuracy between the two.

[0069] In this embodiment, the rotating member 224 includes a fixed disk 2242, a rotating motor 2244 and a rotating wheel 2246. The fixed disk 2242 is installed on the rotating wheel. The rotating motor 2244 is connected to the fixed disk 2242. The rotating motor 2244 is meshed with the rotating wheel 2246. The second sliding part 2224 is fixedly connected to the fixed disk 2242, and the rotating wheel 2246 is rotationally connected to the third sliding part 2226.

[0070] When the rotating motor 2244 drives the rotating wheel 2246 to rotate, the second sliding part 2224 installed on the fixed plate 2242 rotates under the drive of the rotating wheel 2246, thereby driving the gun head joint 212 to rotate relative to the gun base joint 1144, adjusting the angle of the gun head joint 212 relative to the gun base joint 1144.

[0071] Please continue reading Figure 5 In this embodiment, the charging pile 10 also includes a pressure sensor 300, which is used to detect the docking pressure value between the gun seat connector 1144 and the gun head connector 212. When the docking pressure value reaches a preset pressure value, it indicates that the gun seat connector 1144 and the gun head connector 212 are electrically connected.

[0072] When the gun seat connector 1144 is electrically connected to the gun head connector 212 , the pressure sensor 300 sends a stop signal to the adjusting member 220 to stop the adjusting member 220 from working.

[0073] The pressure sensor 300 has a first contact (not shown), a second contact (not shown) and a detection unit (not shown), the first contact is mounted on the gun seat connector 1144, the second contact is mounted on the gun tip connector 212, and the detection unit is mounted on the fixing seat 216. When the gun seat connector 1144 and the gun tip connector 212 are electrically connected, the second contact gradually abuts against the first contact as the gun tip connector 212 moves toward the gun seat connector 1144. The detection unit detects the abutting pressure value between the first contact and the second contact, and the abutting pressure value represents the docking pressure value between the gun tip connector 212 and the gun seat connector 1144.

[0074] In this embodiment, the charging pile 10 also includes a visual camera 400, which is installed on the gun head piece 210. When the gun head piece 210 moves toward the direction close to the gun seat joint 1144 under the drive of the adjustment piece 220, the visual camera 400 collects image information of the gun seat joint 1144 and controls the movement direction of the adjustment piece 220 based on the image information, so that the adjustment piece 220 can drive the gun head piece 210 to move quickly to the gun seat joint 1144.

[0075] In this embodiment, the charging pile 10 also includes an ultrasonic detection unit 500, which is installed on the mounting base 214 and is used to detect the distance between the gun tip connector 212 and the gun seat connector 1144. When the distance between the gun tip connector 212 and the gun seat connector 1144 is less than a preset distance, the first sliding part 2222, the second sliding part 2224 and the third sliding part 2226 begin to decelerate.

[0076] In summary, the charging pile 10 provided in this embodiment, in this embodiment, the gun head assembly 200 is connected to a power source, and the gun base assembly 110 is installed on the carrier device 20. When the carrier device 20 moves to the gun head assembly 200, the gun head assembly 200 moves in a direction close to the gun base assembly 110 to achieve electrical connection with the gun base assembly 110, thereby achieving electrical connection between the carrier device 20 and the power source, and charging the carrier device 20. In this embodiment, through the connection of the adapter assembly 100, the gun base assembly 110 can be connected to different models of carrier devices 20, thereby increasing the use range of the charging pile 10.

[0077] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A charging pile, characterized in that: It includes a gun head assembly and a transfer assembly, the transfer assembly includes a gun seat assembly, a connecting line and a charging gun, the gun seat assembly is connected to the charging gun through the connecting line, the gun seat assembly is installed on a carrier device, the charging gun is used to selectively electrically connect to the carrier device, and the gun head assembly is selectively electrically connected to the gun seat assembly; The gun seat assembly comprises a connecting plate and a gun seat member, the connecting plate has a first side surface and a second side surface which are arranged opposite to each other, the gun seat member is installed on the first side surface, and the second side surface is used for fixed connection with the carrier device; The gun head assembly includes a gun head piece and an adjusting piece, wherein the gun head piece is slidably connected to the adjusting piece, and the adjusting piece can adjust the gun head piece to slide and rotate relative to the gun base assembly, and the gun head piece is selectively electrically connected to the gun base assembly; The connecting plate is magnetic; The gun seat assembly also includes an adsorption member, which includes a magnet and a rotating part. When the connecting plate is in contact with the carrier device, the rotating part is rotated to move the magnet toward the connecting plate to fix the connecting plate and the carrier device.

2. The charging pile according to claim 1, characterized in that: The adsorption member is installed on the first side surface.

3. The charging pile according to claim 2, characterized in that: The adsorption component further includes an adsorption shell, the magnet component is installed in the adsorption shell and is rotatably connected to the adsorption shell, and one end of the rotating part extends into the adsorption shell and is connected to the magnet component.

4. The charging pile according to claim 1, characterized in that: A guide portion is provided at one end of the gun head member close to the gun base assembly, and a guide groove is provided on the side wall of the gun base assembly. When the gun head member moves toward the gun base assembly driven by the adjusting member, the guide portion slides relative to the guide groove.

5. The charging pile according to claim 4, characterized in that: A plurality of guide bearings are arranged on the guide portion, and the guide bearings can selectively slide in a rotational manner relative to the inner wall of the guide groove.

6. The charging pile according to claim 1, characterized in that: The gun head component comprises a gun head joint, a mounting seat and a fixing seat, the gun head joint is mounted on the mounting seat, the fixing seat is slidably connected to the adjusting component, and the side of the mounting seat away from the gun head joint is movably connected to the fixing seat.

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