Rotatable charging pile

Abstract

The invention relates to the technical field of charging piles, in particular to a rotatable charging pile which comprises a base, a rotating seat arranged above the base, a charging pile body fixedly mounted on the top surface of the rotating seat, a control panel and a charging gun arranged on the side surface of the charging pile body, a rotating mechanism arranged above the base, and a lubricating mechanism arranged above the rotating mechanism. And the lubricating mechanism is arranged below the rotating seat. A pedal is stepped by a foot to move downwards, the pedal drives a supporting frame to move through an adjusting groove and extrudes a second elastic piece, the supporting frame drives a fixing shell and an air bag to move to a designated position, a charging pile body is rotated, a rotating base and a rotating shaft are driven to rotate, the rotating base drives supporting legs, a round frame and an extrusion block to rotate, and when the extrusion block rotates, the air bag is extruded; and the air bag shrinks to discharge internal lubricating oil to the bearing from the spray head through the oil outlet pipe, so that the lubricating performance of the bearing is improved, the bearing is not prone to rusting, the angle of the charging pile body can be conveniently and rapidly adjusted, and the flexibility of the device is improved.

Description

Technical Field

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

[0002] The function of a charging pile is similar to that of a gas pump in a gas station. It can be fixed on the ground or on a wall and installed in parking lots or charging stations in public buildings and residential areas. It can charge various types of electric vehicles according to different voltage levels. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles.

[0003] The Chinese patent publication number CN219339229U discloses a rotatable and adjustable new energy charging pile. The pull rod is pulled by the handle, and the pull rod drives the limit plate and the limit rod to move, thereby releasing the restriction between the mounting plate and the connecting bottom plate, and then the mounting plate is rotated, and the support column and the universal wheel at the bottom end of the mounting plate rotate following the force of the mounting plate. When the charging pile body is rotated to the desired position, the handle is released, and the limit spring rebounds to push the limit rod into the adjacent limit hole, thereby completing the limitation of the mounting plate. This arrangement facilitates the user to adjust the direction of the charging pile body according to actual needs, thereby making charging more flexible and convenient, which is conducive to improving its applicability and saving time, effort and worry.

[0004] However, the support column of the device is rotatably connected to the connecting base plate through bearings. When it is rotated and placed for a long time, the lubricating oil on the bearing will evaporate, which will not only cause the lubrication performance of the bearing to deteriorate, but in more serious cases it will even rust. Once the bearing is rusted, its rotation will become extremely difficult or even completely impossible to rotate, making it difficult to adjust the angle of the charging pile body, affecting the flexibility of the device. Summary of the invention

[0005] The purpose of the present invention is to provide a rotatable charging pile to solve the problems raised by the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A rotatable charging pile comprises: a base, a rotating seat is arranged above the base, a charging pile body is fixedly installed on the top surface of the rotating seat, a control panel and a charging gun are arranged on the side of the charging pile body, and also comprises:

[0008] The rotating mechanism is arranged above the base. The rotating mechanism includes a rotating shaft fixedly mounted on the bottom surface of the rotating seat. The lower end of the rotating shaft is rotatably connected to the top surface of the base through a bearing. The rotating mechanism is used to fix and rotate the charging pile body;

[0009] The lubrication mechanism is arranged below the rotating seat. The lubrication mechanism includes a storage box fixedly mounted on the top surface of the base. An air bag is arranged on one side of the storage box. An oil outlet pipe is fixedly installed through the outer wall of the air bag. A nozzle is fixedly installed at the other end of the oil outlet pipe. The lubrication mechanism is used for lubricating the bearing.

[0010] Preferably, a plurality of heat dissipation holes are provided through the side of the charging pile body, a plurality of supporting legs are fixedly installed on the bottom surface of the rotating seat, a limited position frame is fixedly installed on the outer walls of the plurality of supporting legs, a circular groove is provided on the top surface of the base, and the inner wall of the circular groove is slidably connected to the outer walls of the lower ends of the plurality of supporting legs.

[0011] Preferably, a limiting groove is provided on the inner wall of the circular groove, and the inner wall of the limiting groove is slidably connected to the outer wall of the limiting frame. A movable groove is provided on the side of the base, and a pedal is slidably installed on the inner wall of the movable groove. Two limiting rods are slidably installed on the bottom surface of the pedal, and the two ends of the two limiting rods are fixedly connected to the upper and lower inner walls of the movable groove respectively.

[0012] Preferably, two mounting holes 1 are provided on the bottom surface of the pedal, and two mounting holes 2 are provided on the inner wall at the lower end of the movable groove. Elastic parts 1 are fixedly installed on the inner walls at the upper ends of the two mounting holes 1, and the lower ends of the two elastic parts are fixedly connected to the inner walls at the lower ends of the two mounting holes 2.

[0013] Preferably, two clamping columns are fixedly installed on the top surface of the pedal, and the upper ends of the two clamping columns slide through the inner wall of the upper end of the movable groove and extend to above the base. A connecting block is fixedly installed on the outer wall in the middle of the two clamping columns, and a clamping strip is fixedly installed on the side of the connecting block.

[0014] Preferably, a plurality of clamping holes are provided on the bottom surface of the rotating seat, and the upper ends of the two clamping columns are clamped with the clamping holes. A fixing ring is fixedly installed on the bottom surface of the rotating seat, and a plurality of clamping grooves are provided on the outer wall of the fixing ring, and one end of the clamping strip is clamped with the clamping groove.

[0015] Preferably, a fixed shell is provided above the base, the inner wall of the fixed shell is movably connected to the inner wall of the airbag, a connecting tube is fixedly installed on the top surface of the storage box, the other end of the connecting tube is fixedly passed through the top surface of the fixed shell and the outer wall of the airbag in turn and extends to the inside of the airbag, and the connecting tube is made of soft material.

[0016] Preferably, one end of the oil outlet pipe is fixedly passed through the inner wall of the fixed shell and extends to the outside of the fixed shell, a one-way valve is installed on the oil outlet pipe and the connecting pipe, a support frame is fixedly installed on the bottom surface of the fixed shell, a connecting groove is opened on the top surface of the base, and one end of the connecting groove is connected to the movable groove.

[0017] Preferably, the outer wall of the support frame is slidably connected to the inner wall of the connecting groove, an elastic member 2 is fixedly installed on the side of the support frame, the other end of the elastic member 2 is fixedly connected to the inner wall of one side of the connecting groove, an adjustment groove is opened through the top surface of the pedal, one end of the support frame is configured to be wedge-shaped, and the side of one end of the support frame is slidably connected to the inner wall of the adjustment groove.

[0018] Preferably, a circular frame is fixedly mounted on the outer wall of the plurality of supporting legs, a plurality of extrusion blocks are fixedly mounted on the inner wall of the circular frame, an arc groove is penetrated through the outer wall of the fixed shell, and the outer wall of the extrusion block is slidably connected to the outer wall of the airbag.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention moves downward by stepping on a pedal, and the pedal drives the support frame to move through an adjustment groove and squeezes the second elastic member, and the support frame drives the fixed shell and the airbag to move to a specified position, and the charging pile body is rotated, which drives the rotating seat and the rotating shaft to rotate, and the rotating seat drives the supporting legs, the round frame and the squeezing block to rotate. When the squeezing block rotates, it squeezes the airbag, and the airbag contracts to discharge the internal lubricating oil from the nozzle to the bearing through the oil outlet pipe, thereby improving the lubrication performance of the bearing and making the bearing less prone to rust, so that the angle of the charging pile body can be adjusted conveniently and quickly, and the flexibility of the device is improved;

[0021] By stepping on the pedal and moving it downward, the pedal squeezes the elastic part and drives the clamping column to move downward, and the clamping column drives the connecting block and the clamping strip to move downward. At this time, the clamping column and the clamping strip are respectively moved out of the clamping hole and the clamping slot, so that the charging pile body can be rotated to a suitable angle. Then the foot is released from the pedal, and the pedal is moved upward when the elastic part applies elastic force, thereby driving the clamping column and the clamping strip to engage with the clamping hole and the clamping slot respectively, fixing the rotating seat and the charging pile body, making it difficult for the charging pile body to deviate from the angle, thereby improving the applicability and stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is an exploded view of the three-dimensional structure of the rotating seat of the present invention;

[0024] Figure 3 It is an exploded view of the three-dimensional structure of the limiting frame of the present invention;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the circular groove of the present invention;

[0026] Figure 5 It is a schematic cross-sectional view of the three-dimensional structure of the rotating seat of the present invention;

[0027] Figure 6 It is a cross-sectional schematic diagram of the three-dimensional structure of the support frame of the present invention;

[0028] Figure 7 It is a cross-sectional schematic diagram of the three-dimensional structure of the base of the present invention;

[0029] Figure 8 For the present invention Figure 6 Enlarged view of point A in the middle.

[0030] In the figure:

[0031] 1. Base; 101. Rotating seat; 102. Charging pile body; 103. Control panel; 104. Charging gun; 105. Heat dissipation hole;

[0032] 2. Rotating mechanism; 201. Rotating shaft; 202. Bearing; 203. Support leg; 204. Limiting frame; 205. Circular groove; 206. Limiting groove; 207. Moving groove; 208. Pedal; 209. Limiting rod; 210. Elastic member 1; 211. Mounting hole 1; 212. Mounting hole 2; 213. Clamping column; 214. Connecting block; 215. Clamping strip; 216. Clamping hole; 217. Fixing ring; 218. Clamping groove;

[0033] 3. Lubrication mechanism; 301. Storage box; 302. Fixed shell; 303. Arc groove; 304. Air bag; 305. Connecting pipe; 306. Oil outlet pipe; 307. Nozzle; 308. Support frame; 309. Connecting groove; 310. Elastic part 2; 311. Adjusting groove; 312. Round frame; 313. Extrusion block. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0036] like Figure 1-Figure 8 As shown, the present application provides a rotatable charging pile, including: a base 1, a rotating seat 101 is arranged above the base 1, a charging pile body 102 is fixedly installed on the top surface of the rotating seat 101, a control panel 103 and a charging gun 104 are arranged on the side of the charging pile body 102, and also includes:

[0037] The rotating mechanism 2 is arranged above the base 1. The rotating mechanism 2 includes a rotating shaft 201 fixedly mounted on the bottom surface of the rotating seat 101. The lower end of the rotating shaft 201 is rotatably connected to the top surface of the base 1 through a bearing 202. The rotating mechanism 2 is used to fix and rotate the charging pile body 102;

[0038] Specifically, Figure 1-Figure 5As shown, a plurality of heat dissipation holes 105 are provided through the side of the charging pile body 102, a plurality of support legs 203 are fixedly installed on the bottom surface of the rotating seat 101, a limited position frame 204 is fixedly installed on the outer walls of the plurality of support legs 203, a circular groove 205 is provided on the top surface of the base 1, and the inner wall of the circular groove 205 is slidably connected to the outer wall of the lower end of the plurality of support legs 203.

[0039] In this embodiment: a plurality of support legs 203 are provided to slide on the inner wall of the circular groove 205, so that the circular groove 205 limits the support legs 203, and the support legs 203 support the rotating seat 101, so that the rotating seat 101 and the charging pile body 102 above are more stable.

[0040] Specifically, Figure 1-Figure 5 As shown, a limiting groove 206 is provided on the inner wall of the circular groove 205, and the inner wall of the limiting groove 206 is slidably connected to the outer wall of the limiting frame 204. A movable groove 207 is provided on the side of the base 1, and a pedal 208 is slidably installed on the inner wall of the movable groove 207. Two limiting rods 209 are slidably installed on the bottom surface of the pedal 208, and the two ends of the two limiting rods 209 are fixedly connected to the upper and lower inner walls of the movable groove 207 respectively.

[0041] In this embodiment: the limiting slot 206 is provided to limit the limiting frame 204, thereby further limiting the support leg 203, and the limiting rod 209 is provided to limit the pedal 208, so that the pedal 208 moves up and down more stably.

[0042] Specifically, Figure 1-Figure 5 As shown, two mounting holes 211 are provided on the bottom surface of the pedal 208, and two mounting holes 212 are provided on the inner wall at the lower end of the movable groove 207. Elastic members 210 are fixedly installed on the upper inner walls of the two mounting holes 211 respectively, and the lower ends of the two elastic members 210 are fixedly connected to the lower inner walls of the two mounting holes 212 respectively.

[0043] In this embodiment, the elastic member 210 is fixed and limited by the provided mounting hole 1 211 and the provided mounting hole 212 , and an upward elastic force is applied to the pedal 208 by the provision of the elastic member 210 .

[0044] Specifically, Figure 1-Figure 5 As shown, two clamping columns 213 are fixedly installed on the top surface of the pedal 208, and the upper ends of the two clamping columns 213 slide through the inner wall of the upper end of the movable groove 207 and extend to the top of the base 1. A connecting block 214 is fixedly installed on the outer wall in the middle of the two clamping columns 213, and a clamping strip 215 is fixedly installed on the side of the connecting block 214.

[0045] In this embodiment, the positions of the clamping column 213 , the connecting block 214 and the clamping strip 215 are adjusted by moving the pedal 208 .

[0046] Specifically, Figure 1-Figure 5 As shown, a plurality of clamping holes 216 are provided on the bottom surface of the rotating seat 101, and the upper ends of the two clamping columns 213 are clamped with the clamping holes 216. A fixing ring 217 is fixedly installed on the bottom surface of the rotating seat 101, and a plurality of clamping grooves 218 are provided on the outer wall of the fixing ring 217. One end of the clamping strip 215 is clamped with the clamping groove 218.

[0047] In this embodiment: by providing a plurality of clamping holes 216 and a plurality of clamping slots 218 , the upper ends of the two clamping columns 213 are clamped with the clamping holes 216 , and one end of the clamping strip 215 is clamped with the clamping slot 218 , thereby fixing the angle between the rotating seat 101 and the charging pile body 102 .

[0048] The lubrication mechanism 3 is arranged below the rotating seat 101. The lubrication mechanism 3 includes a storage box 301 fixedly mounted on the top surface of the base 1. An air bag 304 is arranged on one side of the storage box 301. An oil outlet pipe 306 is fixedly installed through the outer wall of the air bag 304. A nozzle 307 is fixedly installed at the other end of the oil outlet pipe 306. The lubrication mechanism 3 is used to lubricate the bearing 202.

[0049] Specifically, Figure 4-Figure 8 As shown, a fixed shell 302 is arranged above the base 1, and the inner wall of the fixed shell 302 is movably connected to the inner wall of the airbag 304, and a connecting tube 305 is fixedly installed on the top surface of the storage box 301, and the other end of the connecting tube 305 is fixedly passed through the top surface of the fixed shell 302 and the outer wall of the airbag 304 in sequence and extends to the inside of the airbag 304, and the connecting tube 305 is made of soft material.

[0050] In this embodiment, the air bag 304 is provided to absorb the lubricating liquid from the inside of the storage box 301 through the connecting tube 305, and the storage box 301 is used to store the lubricating liquid.

[0051] Specifically, Figure 4-Figure 8 As shown, one end of the oil outlet pipe 306 is fixedly passed through the inner wall of the fixed shell 302 and extends to the outside of the fixed shell 302. A one-way valve is installed on the oil outlet pipe 306 and the connecting pipe 305. A support frame 308 is fixedly installed on the bottom surface of the fixed shell 302. A connecting groove 309 is opened on the top surface of the base 1, and one end of the connecting groove 309 is connected to the movable groove 207.

[0052] In this embodiment, the one-way valve is provided so that the airbag 304 can only absorb the lubricating fluid from the connecting pipe 305 and discharge the lubricating fluid from the oil outlet pipe 306 .

[0053] Specifically, Figure 4-Figure 8As shown, the outer wall of the support frame 308 is slidably connected to the inner wall of the connecting groove 309, an elastic member 310 is fixedly installed on the side of the support frame 308, and the other end of the elastic member 310 is fixedly connected to the inner wall of one side of the connecting groove 309. An adjustment groove 311 is opened through the top surface of the pedal 208, and one end of the support frame 308 is set to be wedge-shaped, and the side of one end of the support frame 308 is slidably connected to the inner wall of the adjustment groove 311.

[0054] In this embodiment, the second elastic member 310 is provided to apply elastic force to the support frame 308 , and the support frame 308 drives the fixed shell 302 and the airbag 304 to move, so that the airbag 304 moves to a position where it can contact the extrusion block 313 .

[0055] Specifically, Figure 4-Figure 8 As shown, a circular frame 312 is fixedly installed on the outer wall of the plurality of support legs 203, a plurality of extrusion blocks 313 are fixedly installed on the inner wall of the circular frame 312, an arc groove 303 is formed through the outer wall of the fixed shell 302, and the outer wall of the extrusion block 313 is slidably connected to the outer wall of the airbag 304.

[0056] In this embodiment: through the extrusion block 313, when the rotating seat 101 drives the supporting leg 203, the round frame 312 and the extrusion block 313 to rotate, the airbag 304 is squeezed, and the lubricating fluid inside the airbag 304 is sprayed from the nozzle 307 to the bearing 202 through the oil outlet pipe 306 for lubrication.

[0057] The specific solution is as follows: the pedal 208 is stepped on and moved downward, the pedal 208 squeezes the elastic member 210 and drives the clamping column 213 to move downward, the clamping column 213 drives the connecting block 214 and the clamping strip 215 to move downward, at this time the clamping column 213 and the clamping strip 215 are respectively moved out of the clamping hole 216 and the clamping groove 218, so that the charging pile body 102 can be rotated to a suitable angle, and then the foot is separated from the pedal 208, and the elastic member 210 applies elastic force to the pedal 208 and moves upward, thereby driving the clamping column 213 and the clamping strip 215 to engage with the clamping hole 216 and the clamping groove 218 respectively, fixing the rotating seat 101 and the charging pile body 102, so that the charging pile body 102 is not easy to deviate from the angle, improving the applicability and stability of the device, and when the pedal 208 is stepped on, the pedal 208 is moved upward, thereby driving the clamping column 213 and the clamping strip 215 to engage with the clamping hole 216 and the clamping groove 218 respectively, fixing the rotating seat 101 and the charging pile body 102, making it difficult for the charging pile body 102 to deviate from the angle, improving the applicability and stability of the device, and When 8 moves downward, the pedal 208 drives the support frame 308 to move through the adjustment slot 311 and squeezes the elastic member 2 310. The support frame 308 drives the fixed shell 302 and the airbag 304 to move to the specified position, rotates the charging pile body 102, drives the rotating seat 101 and the rotating shaft 201 to rotate, and the rotating seat 101 drives the supporting leg 203, the round frame 312 and the squeezing block 313 to rotate. When the squeezing block 313 rotates, it squeezes the airbag 304. The airbag 304 contracts and discharges the internal lubricating oil from the nozzle 307 to the bearing 202 through the oil outlet pipe 306, thereby improving the lubrication performance of the bearing 202 and making the bearing 202 less prone to rust. Therefore, the angle of the charging pile body 102 can be adjusted quickly and conveniently, thereby improving the flexibility of the device.

[0058] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary; within the scope of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0059] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A rotatable charging pile, comprising: A base (1), wherein a rotating base (101) is arranged above the base (1), a charging pile body (102) is fixedly mounted on the top surface of the rotating base (101), and a control panel (103) and a charging gun (104) are arranged on the side of the charging pile body (102), characterized in that it also includes: A rotating mechanism (2), the rotating mechanism (2) being arranged above the base (1), the rotating mechanism (2) comprising a rotating shaft (201) fixedly mounted on the bottom surface of the rotating seat (101), the lower end of the rotating shaft (201) being rotatably connected to the top surface of the base (1) via a bearing (202), the rotating mechanism (2) being used to fix and rotate the charging pile body (102); A lubricating mechanism (3), the lubricating mechanism (3) being arranged below the rotating seat (101), the lubricating mechanism (3) comprising a storage box (301) fixedly mounted on the top surface of the base (1), an air bag (304) being arranged on one side of the storage box (301), an oil outlet pipe (306) being fixedly mounted through the outer wall of the air bag (304), a nozzle (307) being fixedly mounted on the other end of the oil outlet pipe (306), and the lubricating mechanism (3) being used to lubricate the bearing (202).

2. A rotatable charging pile according to claim 1, characterized in that: A plurality of heat dissipation holes (105) are provided through the side of the charging pile body (102); a plurality of support legs (203) are fixedly mounted on the bottom surface of the rotating seat (101); a limit frame (204) is fixedly mounted on the outer walls of the plurality of support legs (203); a circular groove (205) is provided on the top surface of the base (1); and the inner wall of the circular groove (205) is slidably connected to the outer walls of the lower ends of the plurality of support legs (203).

3. A rotatable charging pile according to claim 2, characterized in that: The inner wall of the circular groove (205) is provided with a limit groove (206), the inner wall of the limit groove (206) is slidably connected to the outer wall of the limit frame (204), the side of the base (1) is provided with a movable groove (207), the inner wall of the movable groove (207) is slidably mounted with a pedal (208), the bottom surface of the pedal (208) is slidably penetrated by two limit rods (209), and the two ends of the two limit rods (209) are respectively fixedly connected to the upper and lower inner walls of the movable groove (207).

4. A rotatable charging pile according to claim 3, characterized in that: The bottom surface of the pedal (208) is provided with two mounting holes (211), and the inner wall at the lower end of the movable groove (207) is provided with two mounting holes (212). The inner walls at the upper ends of the two mounting holes (211) are respectively fixedly provided with elastic members (210), and the lower ends of the two elastic members (210) are respectively fixedly connected to the inner walls at the lower ends of the two mounting holes (212).

5. A rotatable charging pile according to claim 4, characterized in that: Two clamping columns (213) are fixedly mounted on the top surface of the pedal (208); the upper ends of the two clamping columns (213) respectively slide through the inner wall of the upper end of the movable groove (207) and extend to the top of the base (1); a connecting block (214) is fixedly mounted on the outer wall in the middle of the two clamping columns (213); and a clamping strip (215) is fixedly mounted on the side of the connecting block (214).

6. A rotatable charging pile according to claim 5, characterized in that: The bottom surface of the rotating seat (101) is provided with a plurality of clamping holes (216), the upper ends of the two clamping columns (213) are clamped with the clamping holes (216), the bottom surface of the rotating seat (101) is fixedly mounted with a fixing ring (217), the outer wall of the fixing ring (217) is provided with a plurality of clamping grooves (218), and one end of the clamping strip (215) is clamped with the clamping groove (218).

7. The rotatable charging pile according to claim 3, characterized in that: A fixed shell (302) is arranged above the base (1); the inner wall of the fixed shell (302) is movably connected to the inner wall of the airbag (304); a connecting tube (305) is fixedly installed through the top surface of the storage box (301); the other end of the connecting tube (305) is fixedly installed through the top surface of the fixed shell (302) and the outer wall of the airbag (304) in sequence and extends to the inside of the airbag (304); the connecting tube (305) is made of soft material.

8. The rotatable charging pile according to claim 7, characterized in that: One end of the oil outlet pipe (306) is fixedly passed through the inner wall of the fixed shell (302) and extends to the outside of the fixed shell (302); one-way valves are installed on the oil outlet pipe (306) and the connecting pipe (305); a support frame (308) is fixedly installed on the bottom surface of the fixed shell (302); a connecting groove (309) is provided on the top surface of the base (1); one end of the connecting groove (309) is connected to the movable groove (207).

9. The rotatable charging pile according to claim 8, characterized in that: The outer wall of the support frame (308) is slidably connected to the inner wall of the connecting groove (309); a second elastic member (310) is fixedly installed on the side of the support frame (308); the other end of the second elastic member (310) is fixedly connected to the inner wall of one side of the connecting groove (309); an adjustment groove (311) is formed through the top surface of the pedal (208); one end of the support frame (308) is configured to be wedge-shaped; and the side of one end of the support frame (308) is slidably connected to the inner wall of the adjustment groove (311).

10. The rotatable charging pile according to claim 9, characterized in that: A circular frame (312) is fixedly mounted on the outer wall of the plurality of support legs (203), a plurality of extrusion blocks (313) are fixedly mounted on the inner wall of the circular frame (312), an arc-shaped groove (303) is formed through the outer wall of the fixed shell (302), and the outer wall of the extrusion block (313) is slidably connected to the outer wall of the air bag (304).

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