Outdoor charging pile with anti-electric shock protection structure

Abstract

The invention discloses an outdoor charging pile with an electric shock protection structure, and relates to the field of outdoor charging piles, the outdoor charging pile comprises a base and a charging box mounted at the upper end of the base, a power supply port is formed in the lower end of the left side of the base, a socket is inserted into the bottom of the power supply port, and a charging gun is arranged at the lower end of the socket. According to the outdoor charging pile with the electric shock protection structure, when the outdoor charging pile is used, after the charging box is fixed to a proper position through the base, the charging gun is inserted into a power supply port in the bottom of the charging box through the socket, and when a user needs to use the charging gun for charging, if current exists on the surface of the charging gun, the sensing end transmits a signal to the signal sending end; the signal sending end transmits a signal to the electric telescopic rod, the movable block can be pushed, the movable block is pushed due to the inclination to drive the socket, the socket is made to break away from the power supply port, the automatic power-off effect is achieved, a user can be prevented from electric shock, and the protection effect is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of outdoor charging piles, and particularly to an outdoor charging pile provided with an electric shock protection structure. Background Art

[0002] An outdoor charging pile is a facility specifically designed to provide charging services for electric vehicles or electric bicycles. It is usually installed in public places, parking lots, commercial areas or outside residential areas to help promote the use of electric vehicles and reduce emissions from traditional fuel vehicles.

[0003] In the prior art, for the use of charging piles, the installation and use take a relatively long time, which easily affects the use of charging piles.

[0004] To overcome the above deficiencies, a Chinese patent of the prior art (application number: 202123157302.4) discloses an outdoor charging pile, including a charging pile and a guide rail arranged above the charging pile. A slider is installed at the top of the charging pile, and the slider is slidably installed on the lower end surface of the guide rail. A plurality of electric wheels are installed at the bottom of the charging pile, and a control structure for controlling the rotation of the electric wheels is further included. Aiming at the technical problem that the existing mobile charging piles usually install the mobile guide rail on the ground and manually push the charging pile to move, an outdoor charging pile is provided. Its guide rail is installed above the charging pile, and the charging column can be controlled to move through the control structure without manual pushing of the charging column. The moving speed of the charging column is controlled, which is safer and more labor-saving.

[0005] To overcome the above deficiencies, a Chinese patent of the prior art (application number: 202321986345.X) discloses an outdoor charging pile, including a box body and a base. Two grooves are opened at the bottom of the box body, and a double-shaft motor is fixedly installed in the grooves. First lead screws and second lead screws are respectively fixedly connected to the two output shafts of the double-shaft motor. Moving blocks are threadedly connected to the surfaces of the second lead screw and the first lead screw. The inner sides of the moving blocks are movably connected to movable rods through pins, and the tops of the movable rods are movably connected to first sliders through pins. A first sliding groove is opened at the bottom of the base, and the first sliders are slidably connected in the first sliding groove. By operating the double-shaft motor, the first lead screw and the second lead screw are driven to rotate. With the threaded connection between the first lead screw, the second lead screw and the moving blocks, the moving blocks can be moved. With the movable action of the movable rods and the pins, the base can be driven to move up and down through the first sliders, and the device can be adjusted to a suitable use height.

[0006] Although the prior art can overcome the above-mentioned deficiencies, there are still other problems in its operation, such as: when using an outdoor charging pile, the charging pile is easily damaged in the outside world, and the damaged charging gun is likely to cause electric shock to the user when charging a new energy vehicle, so it is easy to affect the safety of the user. Moreover, the charging pile is arranged outdoors, and impurities are likely to accumulate on the surface of the charging pile used outdoors, affecting the touch and use of the user. Summary of the Invention

[0007] The purpose of the present invention is to provide an outdoor charging pile with an electric shock protection structure to solve the problems mentioned in the above background technology, that is, when using an outdoor charging pile, the charging pile is easily damaged in the outside world, and the damaged charging gun is likely to cause electric shock to the user when charging a new energy vehicle, so it is easy to affect the safety of the user. Moreover, the charging pile is arranged outdoors, and impurities are likely to accumulate on the surface of the charging pile used outdoors, affecting the touch and use of the user.

[0008] To achieve the above purpose, the present invention provides the following technical solution: An outdoor charging pile with an electric shock protection structure, including a base and a charging box installed at the upper end of the base. A power supply port is arranged at the lower left end of the base, and the bottom of the power supply port is inserted into a socket, and a charging gun is arranged at the lower end of the socket; A first waterproof bin is installed at the bottom of the charging box, and an electric shock protection mechanism is arranged inside the first waterproof bin. The electric shock protection mechanism includes an electric telescopic rod, and the electric telescopic rod is located inside the first waterproof bin; A threaded rod is arranged on the left side of the charging box, and a self-cleaning mechanism is arranged on the surface of the threaded rod. The self-cleaning mechanism includes a moving block, and the moving block is located at the front end of the charging box; A water storage tank is installed at the rear end of the charging box, and an auxiliary cleaning mechanism is arranged inside the water storage tank. The auxiliary cleaning mechanism includes a piston plate, and the piston plate is located inside the water storage tank.

[0009] Furthermore, a hook is fixedly installed at the front end of the base, the cable of the charging gun is wound around the lower end of the hook, and a waterproof inclined plate is fixedly installed at the upper end of the charging box.

[0010] Furthermore, the electric shock protection mechanism further includes an induction end, and the induction end is arranged on the surface of the charging gun. A signal emitting end is fixedly installed at the upper end of the charging gun, and the signal emitting end is connected to the induction end through a circuit. The signal emitting end is connected to the electric telescopic rod through a signal connection.

[0011] Furthermore, a contact block is fixedly installed at the output end of the electric telescopic rod, the shape of the contact block is inclined, an activity block is fixedly installed on the outer side of the socket, the outer shape of the activity block is inclined, and the activity block corresponds to the contact block.

[0012] Furthermore, the self-cleaning mechanism further includes a second waterproof bin, which is fixedly installed at the lower left end of the charging box. A driving motor is fixedly installed inside the second waterproof bin, and a time relay is fixedly installed on the inner wall of the second waterproof bin. The time relay is connected to the driving motor, and the output end of the driving motor is fixedly connected to the bottom of a threaded rod. The threaded rod is rotatably installed on the outside of the charging box, and an adjusting plate is threadedly installed on the surface of the threaded rod.

[0013] Furthermore, a limiting rod is installed through the middle end of the adjusting plate, and the upper and lower ends of the limiting rod are fixedly installed on the left side of the charging box. A moving block is rotatably installed at the front end of the adjusting plate, and a torsion spring is provided between the moving block and the adjusting plate.

[0014] Furthermore, a cleaning block is nested inside the moving block, and the inner side of the cleaning block fits the surface of the front display screen of the charging box. A threaded rod is installed through the right side of the moving block, and the threaded rod is threadedly connected to the cleaning block.

[0015] Furthermore, the auxiliary cleaning mechanism further includes a water inlet, and the lower end of the water inlet is fixedly installed at the upper end of the water storage tank. The water storage tank and the water inlet are connected by a connecting pipe, and a one-way valve is provided inside the connecting pipe.

[0016] Furthermore, a positioning rod is installed through the piston plate, and the upper and lower ends of the positioning rod are fixedly installed on the inner wall of the water storage tank. A counterweight block is fixedly installed at the lower end of the piston plate, and a traction rope is provided on the surface of the piston plate.

[0017] Furthermore, a first guide wheel is provided between the outside of the charging box and the inner wall of the water storage tank, and a second guide wheel is rotatably installed on the outside of the charging box. The surface of the traction rope fits the surfaces of the first guide wheel and the second guide wheel, and the front end of the traction rope is fixedly installed at the lower end of the adjusting plate.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. When using the device, after fixing the charging box at a suitable position through the base, insert the charging gun into the power supply port at the bottom of the charging box through the socket to achieve power supply. An induction end is provided on the surface of the charging gun. When the user needs to use the charging gun for charging, if there is current on the surface of the charging gun, the induction end will transmit the signal to the signal sending end, and the signal sending end will transmit the signal to the electric telescopic rod, which can push the movable block. Since the movable block is in an inclined shape, it can drive the socket when pushed, so that the socket is separated from the power supply port, achieving the effect of automatic power-off, preventing the user from getting an electric shock, and achieving a protective effect.

[0020] 2. When the charging pile is used outdoors, impurities accumulated on the surface of the charging box may cause the display screen on the surface of the charging box to be unclear. The time relay inside the second waterproof compartment will start the driving motor regularly. The driving motor will start regularly to drive the threaded rod to rotate. The cleaning block inside the moving block will move with it to clean the display screen on the surface of the charging box. It can be cleaned automatically and regularly to prevent dust and impurities from accumulating on the display screen on the surface of the charging box and affecting the user's touch operation.

[0021] Furthermore, when the cleaning block needs to be cleaned or replaced, the cleaning block can be removed from the inside of the moving block by turning the moving block along the adjustment plate and rotating the threaded knob at the same time, thereby achieving the effect of quickly disassembling and replacing the cleaning block, making it easier to replace the cleaning block. Conversely, under the action of the torsion spring, the cleaning block on the inside of the moving block can be closely attached to the surface of the charging box, thereby improving the cleaning effect.

[0022] 3. On rainy days, rainwater enters the water inlet, and the water inlet is connected to the water tank through the one-way valve inside the connecting pipe, so that rainwater can be automatically collected and stored in the water tank on rainy days. After the rainwater enters the water tank and is stored, when the temperature inside the charging box is too high, the stored rainwater can also be used for water cooling to improve the heat dissipation effect of the device;

[0023] Furthermore, as the adjusting plate moves up and down, the traction rope can be pulled. Under the action of the first guide wheel and the second guide wheel, the traction rope can change its direction, so that the traction rope can pull the piston plate. The piston plate moves along the positioning rod, so that the piston plate squeezes the rainwater inside the water tank. The rainwater is squeezed into the water spray outlet along the delivery pipe. The water spray outlet is aimed at the display screen on the front surface of the charging box to spray water, thereby assisting the cleaning of the cleaning block, which can further improve the cleaning effect. Conversely, when the adjusting plate moves downward, the piston plate is lowered and reset under the action of the counterweight block, and can be repeatedly used reciprocatingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention.

[0025] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the present invention.

[0026] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention when viewed from above.

[0027] Figure 4 It is a schematic diagram of the front three-dimensional structure of the charging box of the present invention.

[0028] Figure 5 It is a schematic diagram of the sectional three-dimensional structure of the first waterproof compartment of the present invention.

[0029] Figure 6Schematic three-dimensional structure diagram of the threaded rod of the present invention.

[0030] Figure 7 For the present invention Figure 6 Enlarged structure diagram at position A in the present invention.

[0031] Figure 8 Front view three-dimensional structure diagram of the moving block of the present invention.

[0032] Figure 9 Cross-sectional three-dimensional structure diagram of the moving block of the present invention.

[0033] Figure 10 Side cross-sectional three-dimensional structure diagram of the water storage tank of the present invention.

[0034] Figure 11 Schematic three-dimensional structure diagram of the piston plate of the present invention.

[0035] Figure 12 Bottom view three-dimensional structure diagram of the water spray nozzle of the present invention.

[0036] In the figure: 1, base; 2, charging box; 3, power supply port; 4, socket; 5, charging gun; 6, hook; 7, waterproof inclined plate; 8, induction end; 9, signal emitting end; 10, movable block; 11, first waterproof bin; 12, electric telescopic rod; 13, contact block; 14, second waterproof bin; 15, time relay; 16, drive motor; 17, threaded rod; 18, adjusting plate; 19, limiting rod; 20, moving block; 21, torsion spring; 22, cleaning block; 23, threaded knob; 24, water storage tank; 25, water inlet; 26, connecting pipe; 27, positioning rod; 28, counterweight; 29, piston plate; 30, towing rope; 31, first guide wheel; 32, second guide wheel; 33, conveying pipeline; 34, water spray nozzle. Specific embodiments

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Embodiment 1: As Figures 1 - 5The technical solution shown is an outdoor charging pile with an anti-electric shock protection structure. In order to solve the problem of harm to the human body caused by electric shock, it discloses: a base 1 and a charging box 2 installed on the upper end of the base 1, and a power supply port 3 is provided at the lower end of the left side of the base 1, and the bottom of the power supply port 3 is inserted into the socket 4, and a charging gun 5 is provided at the lower end of the socket 4; a first waterproof compartment 11 is installed at the bottom of the charging box 2, and an electric shock protection mechanism is provided inside the first waterproof compartment 11, and the electric shock protection mechanism includes an electric telescopic rod 12, and the electric telescopic rod 12 is located inside the first waterproof compartment 11, a hook 6 is fixedly installed at the front end of the base 1, and the charging gun 5 The cable of 5 is wound around the lower end of the hook 6, and a waterproof inclined plate 7 is fixedly installed on the upper end of the charging box 2. The electric shock protection mechanism also includes a sensing end 8, and the sensing end 8 is arranged on the surface of the charging gun 5, and a signal sending end 9 is fixedly installed on the upper end of the charging gun 5, and the signal sending end 9 is connected with the sensing end 8 through a line, and the signal sending end 9 is connected with the electric telescopic rod 12 through a signal, and a contact block 13 is fixedly installed at the output end of the electric telescopic rod 12, and the shape of the contact block 13 is inclined, and a movable block 10 is fixedly installed on the outer side of the socket 4, and the outer side shape of the movable block 10 is inclined, and the movable block 10 corresponds to the contact block 13.

[0039] When using the device, after fixing the charging box 2 in a suitable position through the base 1, the charging gun 5 is inserted into the power supply port 3 at the bottom of the charging box 2 through the socket 4 to realize power supply. When the charging gun 5 is not in use, it can be inserted into the right side of the charging box 2, and the wire at the middle end is wrapped around the hook 6 for convenient storage. At the same time, a rainproof and waterproof inclined plate 7 is provided at the upper end of the charging box 2 to prevent rainwater from eroding and ensure the safety of the internal circuits. It is easy to use, simple and convenient. A sensing end 8 is provided on the surface of the charging gun 5. When the user needs to use the charging gun 5 for charging, if there is current on the surface of the charging gun 5, the sensing end 8 transmits the signal to the signal sending end 9, and the signal sending end 9 transmits the signal to the electric telescopic rod 12. The electric telescopic rod 12 The contact block 13 is pushed inside the first waterproof compartment 11. After being pushed by the electric telescopic rod 12, the contact block 13 can push the movable block 10 due to its own inclination. The movable block 10 can drive the socket 4 due to its own inclination, so that the socket 4 is separated from the power supply port 3. The power supply port 3 and the socket 4 are elastically connected. After the inspection is completed, as the electric telescopic rod 12 shrinks, it can automatically reset to achieve the effect of power-on and automatic power-off, which can prevent the user from electric shock and achieve a protective effect. At the same time, when the power supply port 3 and the socket 4 are closed, the rubber materials on the outside of the power supply port 3 and the socket 4 fit each other to achieve a sealing effect. The seal between the power supply port 3 and the socket 4 achieves a waterproof effect to avoid erosion by rainwater.

[0040] Embodiment 2: Figures 1 - 9The technical solution shown, on the basis of the first embodiment, in order to solve the problem of impurities accumulating on the surface of the charging pile when used outdoors, discloses: a threaded rod 17 is provided on the left side of the charging box 2, and a self-cleaning mechanism is provided on the surface of the threaded rod 17, and the self-cleaning mechanism includes a moving block 20, and the moving block 20 is located at the front end of the charging box 2, and the self-cleaning mechanism also includes a second waterproof compartment 14, and the second waterproof compartment 14 is fixedly installed at the lower end of the left side of the charging box 2, and a driving motor 16 is fixedly installed inside the second waterproof compartment 14, and a time relay 15 is fixedly installed on the inner wall of the second waterproof compartment 14, and the time relay 15 is connected to the driving motor 16, and the driving motor 16 The output end is fixedly connected to the bottom of the threaded rod 17, and the threaded rod 17 is rotatably installed on the outside of the charging box 2, and an adjustment plate 18 is threadedly installed on the surface of the threaded rod 17, a limit rod 19 is installed through the middle end of the adjustment plate 18, and the upper and lower ends of the limit rod 19 are fixedly installed on the left side of the charging box 2, a moving block 20 is rotatably installed at the front end of the adjustment plate 18, and a torsion spring 21 is arranged between the moving block 20 and the adjusting plate 18, a cleaning block 22 is nested inside the moving block 20, and the inner side of the cleaning block 22 fits the front end display screen surface of the charging box 2, and a threaded rod 17 is installed through the right side of the moving block 20, and the threaded rod 17 is threadedly connected to the cleaning block 22.

[0041] When the charging pile is used outdoors, impurities accumulated on the surface of the charging box 2 may easily make the display screen on the surface of the charging box 2 unclear. The time relay 15 inside the second waterproof compartment 14 is used to start the drive motor 16 at a fixed time. The drive motor 16 is started at a fixed time to drive the threaded rod 17 to rotate. When the threaded rod 17 rotates, it can drive the adjustment plate 18 threadedly connected to the surface. Under the limit of the limit rod 19, the adjustment plate 18 can move up and down. The adjustment plate 18 moves up and down to drive the moving block 20. The cleaning block 22 inside the moving block 20 moves with it to clean the surface of the charging box 2. The display screen can be cleaned and can be cleaned automatically at a fixed time to prevent dust and impurities from accumulating on the display screen on the surface of the charging box 2 and affecting the user's touch operation. At the same time, when the cleaning block 22 needs to be cleaned and replaced, the moving block 20 is rotated along the adjustment plate 18 and the threaded knob 23 is rotated at the same time to remove the cleaning block 22 from the inside of the moving block 20, thereby achieving the effect of quickly disassembling and replacing the cleaning block 22, and facilitating the replacement of the cleaning block 22. Conversely, under the action of the torsion spring 21, the cleaning block 22 on the inside of the moving block 20 can be closely attached to the surface of the charging box 2, thereby improving the cleaning effect.

[0042] Embodiment 3: Figures 1 - 12The described technical solution, based on the second embodiment, discloses in order to solve the problem of inconvenient cleaning of stubborn stains: a water storage tank 24 is installed at the rear end of the charging box 2, and an auxiliary cleaning mechanism is provided inside the water storage tank 24. The auxiliary cleaning mechanism includes a piston plate 29, and the piston plate 29 is located inside the water storage tank 24. The auxiliary cleaning mechanism further includes a water inlet 25, and the lower end of the water inlet 25 is fixedly installed at the upper end of the water storage tank 24. A connecting pipe 26 is provided between the water storage tank 24 and the water inlet 25, and a one-way valve is provided inside the connecting pipe 26. A positioning rod 27 is installed through the inside of the piston plate 29, and the upper and lower ends of the positioning rod 27 are fixedly installed on the inner wall of the water storage tank 24. A counterweight 28 is fixedly installed at the lower end of the piston plate 29, and a traction rope 30 is provided on the surface of the piston plate 29. A first guide wheel 31 is provided between the outer side of the charging box 2 and the inner wall of the water storage tank 24, and a second guide wheel 32 is rotatably installed on the outer side of the charging box 2. The surface of the traction rope 30 is in contact with the surfaces of the first guide wheel 31 and the second guide wheel 32, and the front end of the traction rope 30 is fixedly installed at the lower end of the adjusting plate 18.

[0043] On a rainy day, rainwater enters the water inlet 25. The water inlet 25 is communicated with the water storage tank 24 through the one-way valve inside the connecting pipe 26, so that rainwater can be automatically collected and stored inside the water storage tank 24 on a rainy day. After the rainwater is stored inside the water storage tank 24, when the temperature inside the charging box 2 is too high, the stored rainwater can also be used for water cooling and heat dissipation to improve the heat dissipation effect of the device. At the same time, as the adjusting plate 18 moves up and down, the traction rope 30 can be pulled. Under the action of the first guide wheel 31 and the second guide wheel 32, the direction of the traction rope 30 can be changed, so that the traction rope 30 can pull the piston plate 29. The piston plate 29 moves along the positioning rod 27, so that the piston plate 29 squeezes the rainwater inside the water storage tank 24. The rainwater is squeezed and enters the water spray nozzle 34 along the conveying pipe 33. The water spray nozzle 34 sprays water on the display screen on the front surface of the charging box 2 to assist the cleaning of the cleaning block 22, which can further improve the cleaning effect. On the contrary, when the adjusting plate 18 moves down, the piston plate 29 descends and resets under the action of the counterweight 28 and can be reused repeatedly.

[0044] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An outdoor charging pile provided with an anti-electric shock protection structure, comprising a base (1) and a charging box (2) mounted on the upper end of the base (1), a power supply port (3) being arranged at the lower left end of the base (1), a bottom of the power supply port (3) being inserted into a socket (4), and a charging gun (5) being arranged at the lower end of the socket (4); Features: A first waterproof compartment (11) is installed at the bottom of the charging box (2), and an electric shock protection mechanism is arranged inside the first waterproof compartment (11), and the electric shock protection mechanism includes an electric telescopic rod (12), and the electric telescopic rod (12) is located inside the first waterproof compartment (11); A threaded rod (17) is provided on the left side of the charging box (2), and a self-cleaning mechanism is provided on the surface of the threaded rod (17), and the self-cleaning mechanism includes a moving block (20), and the moving block (20) is located at the front end of the charging box (2); A water storage tank (24) is installed at the rear end of the charging box (2), and an auxiliary cleaning mechanism is arranged inside the water storage tank (24). The auxiliary cleaning mechanism includes a piston plate (29), and the piston plate (29) is located inside the water storage tank (24).

2. An outdoor charging pile with an anti-electric shock protection structure according to claim 1, characterized in that: A hook (6) is fixedly mounted on the front end of the base (1), and the cable of the charging gun (5) is wound around the lower end of the hook (6), and a waterproof inclined plate (7) is fixedly mounted on the upper end of the charging box (2).

3. The outdoor charging pile with an anti-electric shock protection structure according to claim 1, characterized in that: The electric shock protection mechanism also includes a sensing end (8), and the sensing end (8) is arranged on the surface of the charging gun (5), and a signal sending end (9) is fixedly installed on the upper end of the charging gun (5), and the signal sending end (9) is connected to the sensing end (8) through a line, and the signal sending end (9) is connected to the electric telescopic rod (12) through a signal.

4. The outdoor charging pile with an anti-electric shock protection structure according to claim 3, characterized in that: A contact block (13) is fixedly mounted on the output end of the electric telescopic rod (12), and the contact block (13) is tilted in shape; a movable block (10) is fixedly mounted on the outer side of the socket (4), and the outer side of the movable block (10) is tilted in shape, and the movable block (10) corresponds to the contact block (13).

5. The outdoor charging pile with an anti-electric shock protection structure according to claim 1, characterized in that: The self-cleaning mechanism also includes a second waterproof compartment (14), and the second waterproof compartment (14) is fixedly mounted on the lower left end of the charging box (2), and a driving motor (16) is fixedly mounted inside the second waterproof compartment (14), and a time relay (15) is fixedly mounted on the inner wall of the second waterproof compartment (14), the time relay (15) is connected to the driving motor (16), and the output end of the driving motor (16) is fixedly connected to the bottom of the threaded rod (17), and the threaded rod (17) is rotatably mounted on the outer side of the charging box (2), and an adjustment plate (18) is threadedly mounted on the surface of the threaded rod (17).

6. The outdoor charging pile with an anti-electric shock protection structure according to claim 5, characterized in that: A limiting rod (19) is installed through the middle end of the adjustment plate (18), and the upper and lower ends of the limiting rod (19) are fixedly installed on the left side of the charging box (2). A moving block (20) is rotatably installed at the front end of the adjustment plate (18), and a torsion spring (21) is arranged between the moving block (20) and the adjustment plate (18).

7. An outdoor charging pile with an anti-electric shock protection structure according to claim 6, characterized in that: A cleaning block (22) is nested inside the moving block (20), and the inner side of the cleaning block (22) is in contact with the front display screen surface of the charging box (2). A threaded rod (17) is installed through the right side of the moving block (20), and the threaded rod (17) is threadedly connected to the cleaning block (22).

8. The outdoor charging pile with an anti-electric shock protection structure according to claim 1, characterized in that: The auxiliary cleaning mechanism also includes a water inlet (25), and the lower end of the water inlet (25) is fixedly mounted on the upper end of the water storage tank (24), and a connecting pipe (26) is passed between the water storage tank (24) and the water inlet (25), and a one-way valve is arranged inside the connecting pipe (26).

9. An outdoor charging pile with an anti-electric shock protection structure according to claim 8, characterized in that: A positioning rod (27) is installed through the interior of the piston plate (29), and the upper and lower ends of the positioning rod (27) are fixedly installed on the inner wall of the water storage tank (24), and a counterweight (28) is fixedly installed at the lower end of the piston plate (29), and a traction rope (30) is arranged on the surface of the piston plate (29).

10. An outdoor charging pile with an anti-electric shock protection structure according to claim 9, characterized in that: A first guide wheel (31) is provided on the outer side of the charging box (2) and the inner wall of the water storage tank (24), and a second guide wheel (32) is rotatably mounted on the outer side of the charging box (2), and the surface of the traction rope (30) fits the surfaces of the first guide wheel (31) and the second guide wheel (32), and the front end of the traction rope (30) is fixedly mounted on the lower end of the adjustment plate (18).

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