High-safety automobile charging pile

Abstract

The invention discloses a high-safety automobile charging pile, and relates to the technical field of automobile charging piles, the high-safety automobile charging pile comprises a charging pile body, a display screen is mounted on the charging pile body, a power line is inserted into the charging pile body, a plug is fixed at one end, away from the charging pile body, of the power line, and the high-safety automobile charging pile comprises a storage bin fixedly mounted underground; the cleaning heat dissipation mechanism is used for cleaning the outer surface of the display screen while controlling the charging pile body to lift and retract into the storage bin; and the wiring mechanism is used for controlling a plug to retract and push while controlling winding and unwinding of a power line, the device can control clockwise rotation of the winding roller, so that a main bevel gear drives a bevel gear to rotate along with the winding roller, a linkage moving block carries the plug to horizontally move towards the charging pile body, and the winding roller rotates to wind and store the power line, so that the power line is wound and unwound. The plug can be stored and protected, anticlockwise rotation of the winding roller can be controlled, the plug is pushed while the power line is extended and released, and the plug can be conveniently inserted into a vehicle body by a person.

Description

Technical Field

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

[0002] A charging pile, also known as an electric vehicle charging station or electric vehicle power supply equipment, is a device that provides electrical energy to electric vehicles, enabling them to store enough electricity to support their operation. It is mainly composed of a distribution cabinet and a mounting column, and the distribution cabinet is equipped with a charging gun for charging the car, as well as a display screen for scanning code payment.

[0003] In the prior art, in order to facilitate charging of cars, some car charging piles are directly installed outdoors, which will cause the charging piles to be exposed to wind and sun whether in use or not, significantly reducing the stability of the car charging piles and shortening their service life. In addition, when not in use, they are installed outdoors, which will take up space and block the view.

[0004] In addition, the charging cable connected to the charging gun usually has a certain length reserved to meet the distance between the person and the vehicle. As a result, the middle section of the charging cable will rub against the ground as the person pulls it. After long-term use, the charging cable will be damaged and leak electricity, reducing the safety of the charging pile.

[0005] In view of this, the present invention proposes a high-safety automobile charging pile to make up for and improve the deficiencies of the prior art. Summary of the invention

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a high-safety automobile charging pile, including a charging pile body, a display screen is installed on the charging pile body, a power cord is plugged into the charging pile body, and a plug is fixed at one end of the power cord away from the charging pile body, including: Storage bin, which is fixedly installed underground; A top cover, which is fixedly connected to the top of the charging pile body; A cleaning heat dissipation mechanism is provided between the storage compartment and the charging pile body, and is used to control the charging pile body to be lifted and retracted into the storage compartment, and to clean the outer surface of the display screen; The wiring mechanism is arranged between the charging pile body and the plug, and the wiring mechanism is used to control the winding and extension of the power cord, and control the retraction and pushing of the plug.

[0007] Preferably, the cleaning and heat dissipation mechanism includes a first motor fixedly mounted on the inner wall of the storage bin, the output end of the first motor is fixedly connected to a rotating shaft, the top end of the rotating shaft is fixedly connected to a first threaded rod, the outer surface of the first threaded rod is threadedly connected to a threaded tube, the outer surface of the threaded tube is rotatably connected to a movable seat, the outer surface of the threaded tube is provided with a buckle groove, and the outer surface of the rotating shaft is fixedly connected to the main turntable.

[0008] Preferably, the cleaning and heat dissipation mechanism also includes a guide rod fixedly connected to the inner wall of the storage bin, and the guide rod is slidably connected to the movable seat, a plug plate is slidably connected to the movable seat, a first spring is fixedly connected to the top of the plug plate, a bolt is abutted against the top of the first spring, and the bolt is threadedly connected to the movable seat.

[0009] Preferably, a top block is slidably connected to the movable seat, a guide groove is provided on the top block, a guide column is fixedly connected to the outer surface of the plug plate, and the guide column slides on the guide groove, a circular chamfer is provided at the bottom end of the plug plate, and a supporting box is fixedly connected to the outer surface of the movable seat.

[0010] Preferably, the cleaning and heat dissipation mechanism also includes a rotating rod rotatably connected to the bottom end of the storage bin, the top of the rotating rod is fixedly connected to a secondary turntable, a belt is transmission-connected between the secondary turntable and the main turntable, the outer surface of the rotating rod is fixedly connected to a cam, and the outer surface of the rotating rod is equidistantly fixedly connected to fan blades.

[0011] Preferably, the cleaning and heat dissipation mechanism also includes a positioning frame fixedly connected to the inner wall of the storage bin, a piston rod is slidably connected to the positioning frame, an air storage pipe is slidably connected to the outer surface of the piston rod, a second spring is fixedly connected to the inner wall of the air storage pipe, an end of the air storage pipe away from the piston rod is connected to an air guide pipe, and an end of the air guide pipe away from the air storage pipe is connected to an air nozzle.

[0012] Preferably, the wiring mechanism includes a second motor fixedly mounted on the inner wall of the charging pile body, the output end of the second motor is fixedly connected to a winding roller, and one end of the winding roller away from the second motor is fixedly connected to a main bevel gear.

[0013] Preferably, the wiring mechanism also includes a supply and shift box fixedly connected to the outer surface of the charging pile body, the inner wall of the supply and shift box is rotatably connected to a second threaded rod, the end of the second threaded rod close to the main bevel gear is fixedly connected to a rotating rod, the outer surface of the rotating rod is fixedly connected to a secondary bevel gear, and the secondary bevel gear is meshed with the main bevel gear.

[0014] Preferably, a moving block is slidably connected to the moving box, and the moving block is threadedly connected to the second threaded rod. A guide groove is provided on the charging pile body, and a traction wheel is rotatably connected to the guide groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The cleaning and heat dissipation mechanism set up in the present invention can utilize the clockwise continuous rotation of the first threaded rod and cooperate with the guiding limit of the movable seat by the guide rod to prompt the threaded tube to carry the movable seat and the carrying bracket to move horizontally toward the top of the storage bin, so that the carrying bracket can lift the charging pile body to above the ground for use. The first threaded rod can also be rotated counterclockwise to make the carrying bracket carry the charging pile body and descend into the storage bin for storage, thereby reducing the influence of wind and sun on the charging pile body, indirectly improving its service life while reducing the space occupied by the charging pile body.

[0016] The cleaning and heat dissipation mechanism provided in the present invention can also continuously rotate the first threaded rod clockwise, and cooperate with the transmission of the main turntable, the belt and the auxiliary turntable to make the rotating rod carry the cam and the fan blades to rotate accordingly. The rotation of the fan blades dissipates the heat of the charging pile body, and the rotation of the cam links the piston rod to move back and forth horizontally in the air storage pipe, so as to continuously blow external air to the display screen through the air nozzle. When the charging pile body is lifted for use, it can continuously dissipate the heat and remove dust from the outer surface of the display screen.

[0017] The wiring mechanism provided in the present invention can utilize the clockwise rotation of the control winding roller to make the main bevel gear drive the bevel gear to follow the rotation, thereby linking the moving block to carry the plug and move horizontally toward the charging pile body. The power cord can be wound and stored while the plug is protected by the rotation of the winding roller. The counterclockwise rotation of the winding roller can be controlled to extend the power cord while pushing the plug, making it convenient for personnel to insert the plug into the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the present invention.

[0019] Figure 2 It is a schematic longitudinal section diagram of the overall structure shown in the present invention.

[0020] Figure 3 The present invention shows Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0021] Figure 4 It is a schematic cross-sectional view of the overall structure contraction shown in the present invention.

[0022] Figure 5 The present invention shows Figure 4 Schematic diagram of the enlarged structure at point B.

[0023] Figure 6 It is a side sectional schematic diagram of the supply and transfer box structure shown in the present invention.

[0024] Figure 7 The present invention shows Figure 6Schematic diagram of the enlarged structure at point C in the middle.

[0025] Figure 8 It is a schematic diagram of the connection structure between the moving seat and the carrying bracket shown in the present invention.

[0026] Fig. 9 It is a schematic diagram of the disassembled structure of the movable seat and the threaded tube shown in the present invention.

[0027] The numbers in the figure are: 1. Storage compartment; 2. Charging pile body; 3. Cleaning and heat dissipation mechanism; 4. Wiring mechanism; 5. Display screen; 6. Top cover; 7. Power cord; 8. Plug; 31. first motor; 32. rotating shaft; 33. guide rod; 34. first threaded rod; 35. moving seat; 36. threaded tube; 37. buckle groove; 38. plug plate; 39. first spring; 310. bolt; 311. guide groove; 312. guide column; 313. top block; 314. bearing bracket; 315. main turntable; 316. belt; 317. auxiliary turntable; 318. rotating rod; 319. fan blade; 320. positioning frame; 321. cam; 322. piston rod; 323. air storage pipe; 324. second spring; 325. air guide pipe; 326. air nozzle; 41. Second motor; 42. Winding roller; 43. Main bevel gear; 44. Rotating rod; 45. Sub bevel gear; 46. Second threaded rod; 47. Moving block; 48. Supply and shift box; 49. Traction wheel. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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] Embodiments of the present invention Please refer to Figure 1-Figure 9 As shown, a high-safety automobile charging pile includes a charging pile body 2, a display screen 5 is installed on the charging pile body 2, a power cord 7 is plugged into the charging pile body 2, and a plug 8 is fixed at one end of the power cord 7 away from the charging pile body 2, including: Storage bin 1, which is fixedly installed underground; A top cover 6, which is fixedly connected to the top of the charging pile body 2; A cleaning heat dissipation mechanism 3, which is disposed between the storage compartment 1 and the charging pile body 2, and is used to control the charging pile body 2 to be lifted and retracted into the storage compartment 1, and to clean the outer surface of the display screen 5; The wiring mechanism 4 is arranged between the charging pile body 2 and the plug 8, and the wiring mechanism 4 is used to control the winding and extension of the power cord 7, and control the retraction and pushing of the plug 8.

[0030] The cleaning and heat dissipation mechanism 3 includes a first motor 31 fixedly installed on the inner wall of the storage bin 1, the output end of the first motor 31 is fixedly connected to a rotating shaft 32, the top of the rotating shaft 32 is fixedly connected to a first threaded rod 34, the outer surface of the first threaded rod 34 is threadedly connected to a threaded tube 36, the outer surface of the threaded tube 36 is rotatably connected to a moving seat 35, the outer surface of the threaded tube 36 is provided with a buckle groove 37, and the outer surface of the rotating shaft 32 is fixedly connected to a main turntable 315.

[0031] The cleaning and heat dissipation mechanism 3 also includes a guide rod 33 fixedly connected to the inner wall of the storage bin 1, and the guide rod 33 is slidably connected to the movable seat 35, and a plug plate 38 is slidably connected to the movable seat 35. The top of the plug plate 38 is fixedly connected to a first spring 39, and the top of the first spring 39 is abutted against a bolt 310, and the bolt 310 is threadedly connected to the movable seat 35.

[0032] A top block 313 is slidably connected to the movable seat 35, and a guide groove 311 is provided on the top block 313. A guide column 312 is fixedly connected to the outer surface of the plug plate 38, and the guide column 312 slides on the guide groove 311. The bottom end of the plug plate 38 is provided with an arc chamfer, and a supporting box 314 is fixedly connected to the outer surface of the movable seat 35.

[0033] The cleaning and heat dissipation mechanism 3 also includes a rotating rod 318 rotatably connected to the bottom end of the storage bin 1, the top of the rotating rod 318 is fixedly connected to a secondary turntable 317, a belt 316 is transmission-connected between the secondary turntable 317 and the main turntable 315, the outer surface of the rotating rod 318 is fixedly connected to a cam 321, and the outer surface of the rotating rod 318 is equidistantly fixedly connected to fan blades 319.

[0034] The cleaning and heat dissipation mechanism 3 also includes a positioning frame 320 fixedly connected to the inner wall of the storage bin 1, a piston rod 322 is slidably connected to the positioning frame 320, an outer surface of the piston rod 322 is slidably connected to an air storage pipe 323, an inner wall of the air storage pipe 323 is fixedly connected to a second spring 324, an end of the air storage pipe 323 away from the piston rod 322 is connected to an air guide pipe 325, and an end of the air guide pipe 325 away from the air storage pipe 323 is connected to an air nozzle 326.

[0035] Supplementary explanation: the guide groove 311 is V-shaped, and the guide post 312 slides on the V-shaped guide groove 311 .

[0036] An avoidance groove and a heat dissipation groove are provided on the carrying tray 314, an avoidance groove is provided at the bottom of the charging pile body 2, and the avoidance groove is used to avoid the air duct 325, and a moving wheel is fixedly installed at the bottom of the charging pile body 2, and the width of the moving wheel is smaller than the width of the avoidance groove, which can facilitate personnel to take out the charging pile body 2 as a whole and facilitate the movement and transportation of the charging pile body 2.

[0037] An air inlet hole is opened on the air storage pipe 323 , a guide wheel is fixed to one end of the piston rod 322 close to the cam 321 , and a piston block is fixed to one end of the piston rod 322 close to the air storage pipe 323 ; the air storage pipe 323 is fixed to the inner wall of the storage bin 1 .

[0038] The above scheme is adopted: through the setting of the cleaning and heat dissipation mechanism 3, the first threaded rod 34 can be continuously rotated clockwise, and the guide rod 33 cooperates with the guiding limit of the movable seat 35, so that the threaded tube 36 carries the movable seat 35 and the supporting box 314, and moves horizontally toward the top of the storage bin 1, so that the supporting box 314 lifts the charging pile body 2 to the above ground for use, and the first threaded rod 34 can also be rotated counterclockwise to make the supporting box 314 carry the charging pile body 2, and descend and sink into the storage bin 1 for storage, thereby reducing the influence of wind and sun on the charging pile body 2, indirectly improving its service life while reducing the space occupied by the charging pile body 2.

[0039] In addition, through the provided cleaning and heat dissipation mechanism 3, the first threaded rod 34 can be continuously rotated clockwise, and in conjunction with the transmission of the main turntable 315, the belt 316 and the auxiliary turntable 317, the rotating rod 318 carries the cam 321 and the fan blades 319 to rotate accordingly. The rotation of the fan blades 319 dissipates heat for the charging pile body 2, and the rotation of the cam 321 links the piston rod 322, which is located in the air storage pipe 323 and moves back and forth horizontally, so that the external air is continuously blown toward the display screen 5 through the air nozzle 326. When the charging pile body 2 is lifted for use, it can continuously dissipate heat for it and remove dust and clean the outer surface of the display screen 5.

[0040] Please refer to Figure 6 and Figure 7 As shown, the wiring mechanism 4 includes a second motor 41 fixedly mounted on the inner wall of the charging pile body 2, the output end of the second motor 41 is fixedly connected to a winding roller 42, and the end of the winding roller 42 away from the second motor 41 is fixedly connected to a main bevel gear 43.

[0041] The wiring mechanism 4 also includes a supply and shift box 48 fixedly connected to the outer surface of the charging pile body 2, and the inner wall of the supply and shift box 48 is rotatably connected to the second threaded rod 46, and the end of the second threaded rod 46 close to the main bevel gear 43 is fixedly connected to the rotating rod 44, and the outer surface of the rotating rod 44 is fixedly connected to the secondary bevel gear 45, and the secondary bevel gear 45 is meshed with the main bevel gear 43.

[0042] A moving block 47 is slidably connected to the moving box 48, and the moving block 47 is threadedly connected to the second threaded rod 46. A guide groove is provided on the charging pile body 2, and a traction wheel 49 is rotatably connected to the guide groove.

[0043] Supplementary explanation: The bottom end of the moving block 47 is rotatably connected to a universal ring, and the diameter of the universal ring is larger than the diameter of the power cord 7 .

[0044] One end of the power cord 7 is plugged into the charging pile body 2 , and the other end of the power cord 7 is wound around the outer surface of the winding roller 42 and then passes through the universal ring to fix the connection plug 8 .

[0045] The diameter of the secondary bevel gear 45 is greater than that of the main bevel gear 43, so as to ensure that when the winding roller 42 rotates to extend the power cord 7, part of the power cord 7 will be accumulated inside the charging pile body 2, so that subsequent personnel can hold the plug 8 and plug it into the vehicle to be charged.

[0046] The above scheme is adopted: through the wiring mechanism 4, the clockwise rotation of the winding roller 42 can be controlled, so that the main bevel gear 43 drives the secondary bevel gear 45 to rotate accordingly, thereby linking the moving block 47 to carry the plug 8 and move horizontally toward the charging pile body 2. The winding roller 42 is rotated to wind up and store the power cord 7 while protecting the plug 8. The winding roller 42 can also be controlled to rotate counterclockwise to extend the power cord 7 while pushing the plug 8, so that it is convenient for personnel to insert the plug 8 into the vehicle body.

[0047] The working principle and use process of the present invention: Preliminary preparation: personnel dig a foundation pit at the desired installation position of the charging pile body 2 to place the storage bin 1, and fix the storage bin 1 in the foundation pit.

[0048] In order to facilitate description and understanding of the working process of the cleaning heat dissipation mechanism 3 and the wiring mechanism 4, the description is mainly based on the charging state and the storage state: In the charging state: the personnel remotely controls the first motor 31 and the second motor 41 to start, so that the first motor 31 controls the rotating shaft 32 to carry the first threaded rod 34 to rotate continuously clockwise. Since the outer surface of the first threaded rod 34 is threadedly connected to the threaded tube 36, the outer surface of the threaded tube 36 is rotatably connected to the moving seat 35, and the outer surface of the threaded tube 36 is provided with a buckle groove 37, the guide rod 33 is slidably connected to the moving seat 35, and the moving seat 35 is slidably connected to the plug plate 38, the top of the plug plate 38 is fixedly connected to the first spring 39, the top of the first spring 39 abuts against the bolt 310, and the bolt 310 is threaded with the moving seat 35. The top block 313 is slidably connected to the movable seat 35, and a guide groove 311 is provided on the top block 313. The outer surface of the plug plate 38 is fixedly connected to the guide column 312, and the guide column 312 slides on the guide groove 311. The bottom end of the plug plate 38 is provided with an arc chamfer. The outer surface of the movable seat 35 is fixedly connected to the supporting box 314, so that the movable seat 35 is moved vertically upward along with the continuous rotation of the rotating shaft 32 until the top block 313 abuts against the top of the storage bin 1. At this time, the supporting box 314 lifts the charging pile body 2 to above the ground for normal use of the charging pile body 2 by personnel.

[0049] At the same time, after the top block 313 abuts against the top of the storage bin 1, it moves along the moving seat 35, causing the guide column 312 to move along the V-shaped guide groove 311 opened on the top block 313, prompting the plug plate 38 to press the first spring 39 upward to contract, and the arc chamfer set at its bottom end disengages from the buckle groove 37. Therefore, after the threaded tube 36 abuts against the top of the storage bin 1, it is still located between the first threaded rod 34 and the moving seat 35 and rotates. In addition, since the outer surface of the rotating shaft 32 is fixedly connected to the main turntable 315, the top of the rotating rod 318 is fixedly connected to the auxiliary turntable 317, the transmission connection belt 316 is connected between the auxiliary turntable 317 and the main turntable 315, and the outer surface of the rotating rod 318 is fixedly connected to the cam 3 21. The outer surface of the rotating rod 318 is equidistantly fixedly connected to the fan blades 319, so that the cam 321 and the fan blades 319 rotate along with the continuous rotation of the rotating shaft 32. The wind generated by the rotation of the fan blades 319 passes through the heat dissipation groove and blows toward the charging pile body 2 in use. The rotation of the cam 321 cooperates with the second spring 324 to make the piston rod 322 in the air storage pipe 323 move back and forth horizontally, so that the external air is continuously filled into the air guide pipe 325 by the piston rod 322, and the air nozzle 326 sprays the air toward the display screen 5, thereby removing dust and cleaning the outer surface of the display screen 5 to avoid dust covering the display screen 5 and causing blurred display when the charging pile body 2 is lifted for use.

[0050] At the same time, the second motor 41 controls the counterclockwise rotation of the winding roller 42, and the winding roller 42 rotates to extend the power cord 7, so that part of the power cord 7 is accumulated inside the charging pile body 2. Since the winding roller 42 is fixedly connected to the main bevel gear 43 at one end away from the second motor 41, the inner wall of the supply and transfer box 48 is rotatably connected to the second threaded rod 46, and the second threaded rod 46 is fixedly connected to the rotating rod 44 at one end close to the main bevel gear 43. The outer surface of the rotating rod 44 is fixedly connected to the auxiliary bevel gear 45, and the auxiliary bevel gear 45 is meshed with the main bevel gear 43. The movable block 47 is threadedly connected to the second threaded rod 46, and a guide groove is provided on the charging pile body 2. The guide groove is rotatably connected to the traction wheel 49, so that the movable block 47 carries the plug 8 and the power cord 7 and moves horizontally toward the direction of the vehicle body to be charged. When the top block 313 abuts against the top of the storage bin 1, the second motor 41 is controlled to be turned off, and the person holds the plug 8 and moves toward the direction of the vehicle body to be charged, so that the power cord 7 partially accumulated inside the charging pile body 2 is pulled by the plug 8 and guided by the traction wheel 49 to be separated from the inside of the charging pile body 2.

[0051] In the storage state: by reversing the above working process, the personnel remotely controls the first motor 31 and the second motor 41 to start, so that the first motor 31 controls the rotating shaft 32 to carry the first threaded rod 34 to rotate continuously counterclockwise. At this time, the arc chamfer set at the bottom end of the plug plate 38 is embedded in the buckle groove 37, so that the charging pile body 2 is carried by the supporting box 314 and stored in the storage bin 1 until the top cover 6 covers the opening of the storage bin 1. The top cover 6 allows normal passage of vehicles. The charging pile body 2 is stored in the storage bin 1, which reduces the influence of wind and sun on the charging pile body 2, indirectly prolongs its service life, and reduces the space occupied by the charging pile body 2.

[0052] At the same time, the second motor 41 controls the clockwise rotation of the winding roller 42, so that the main bevel gear 43 drives the secondary bevel gear 45 to rotate, thereby linking the moving block 47 to carry the plug 8 and move horizontally toward the charging pile body 2. The winding roller 42 rotates to wind up and store the power cord 7 while protecting the plug 8. Then the second motor 41 and the first motor 31 are controlled to be turned off.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-safety automobile charging pile, comprising a charging pile body (2), a display screen (5) being mounted on the charging pile body (2), a power cord (7) being plugged into the interior of the charging pile body (2), a plug (8) being fixed to one end of the power cord (7) away from the charging pile body (2), characterized in that: Included are: A storage bin (1), the storage bin (1) being fixedly installed underground; A top cover (6), the top cover (6) being fixedly connected to the top of the charging pile body (2); A cleaning heat dissipation mechanism (3), wherein the cleaning heat dissipation mechanism (3) is arranged between the storage bin (1) and the charging pile body (2), and the cleaning heat dissipation mechanism (3) is used to control the charging pile body (2) to be lifted and retracted into the storage bin (1), and to clean the outer surface of the display screen (5); A wiring mechanism (4), the wiring mechanism (4) being arranged between the charging pile body (2) and the plug (8), and the wiring mechanism (4) being used to control the winding and extension of the power cord (7) and to control the retraction and extension of the plug (8) at the same time.

2. The high-security car charging pile according to claim 1, characterized in that: The cleaning and heat dissipation mechanism (3) comprises a first motor (31) fixedly mounted on the inner wall of the storage bin (1); the output end of the first motor (31) is fixedly connected to a rotating shaft (32); the top end of the rotating shaft (32) is fixedly connected to a first threaded rod (34); the outer surface of the first threaded rod (34) is threadedly connected to a threaded tube (36); the outer surface of the threaded tube (36) is rotatably connected to a moving seat (35); the outer surface of the threaded tube (36) is provided with a buckle groove (37); and the outer surface of the rotating shaft (32) is fixedly connected to a main turntable (315).

3. The high-security vehicle charging pile according to claim 2, characterized in that: The cleaning and heat dissipation mechanism (3) further comprises a guide rod (33) fixedly connected to the inner wall of the storage bin (1), and the guide rod (33) is slidably connected to a movable seat (35), a plug plate (38) is slidably connected to the movable seat (35), a first spring (39) is fixedly connected to the top end of the plug plate (38), a bolt (310) is abutted against the top end of the first spring (39), and the bolt (310) is threadedly connected to the movable seat (35).

4. The high-security vehicle charging pile according to claim 3 is characterized in that: A top block (313) is slidably connected to the movable seat (35), a guide groove (311) is provided on the top block (313), a guide column (312) is fixedly connected to the outer surface of the plug plate (38), and the guide column (312) slides on the guide groove (311), a circular chamfer is provided at the bottom end of the plug plate (38), and a bearing box (314) is fixedly connected to the outer surface of the movable seat (35).

5. The high-security automobile charging pile according to claim 2, characterized in that: The cleaning and heat dissipation mechanism (3) further comprises a rotating rod (318) rotatably connected to the bottom end of the storage bin (1); the top end of the rotating rod (318) is fixedly connected to a secondary turntable (317); a belt (316) is transmission-connected between the secondary turntable (317) and the main turntable (315); the outer surface of the rotating rod (318) is fixedly connected to a cam (321); and the outer surface of the rotating rod (318) is fixedly connected to fan blades (319) at equal intervals.

6. The high-security vehicle charging pile according to claim 5, characterized in that: The cleaning and heat dissipation mechanism (3) further comprises a positioning frame (320) fixedly connected to the inner wall of the storage bin (1); a piston rod (322) is slidably connected to the positioning frame (320); an air storage pipe (323) is slidably connected to the outer surface of the piston rod (322); a second spring (324) is fixedly connected to the inner wall of the air storage pipe (323); an end of the air storage pipe (323) away from the piston rod (322) is connected to an air guide pipe (325); and an end of the air guide pipe (325) away from the air storage pipe (323) is connected to an air nozzle (326).

7. The high-security vehicle charging pile according to claim 1, characterized in that: The wiring mechanism (4) comprises a second motor (41) fixedly mounted on the inner wall of the charging pile body (2); an output end of the second motor (41) is fixedly connected to a winding roller (42); and an end of the winding roller (42) away from the second motor (41) is fixedly connected to a main bevel gear (43).

8. The high-security automobile charging pile according to claim 7, characterized in that: The wiring mechanism (4) further comprises a supply and transfer box (48) fixedly connected to the outer surface of the charging pile body (2); the inner wall of the supply and transfer box (48) is rotatably connected to a second threaded rod (46); one end of the second threaded rod (46) close to the main bevel gear (43) is fixedly connected to a rotating rod (44); the outer surface of the rotating rod (44) is fixedly connected to a secondary bevel gear (45); and the secondary bevel gear (45) is meshed with the main bevel gear (43).

9. The high-security vehicle charging pile according to claim 8, characterized in that: A moving block (47) is slidably connected to the supply and transfer box (48), and the moving block (47) is threadedly connected to the second threaded rod (46). A guide groove is provided on the charging pile body (2), and a traction wheel (49) is rotatably connected to the guide groove.

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