Charging pile with leakage protection function

Abstract

The invention discloses a charging pile with a leakage protection function, which comprises a machine body shell, a moving device is assembled on the outer side of the machine body shell, and the moving device comprises a shell A, a baffle B, a sliding platform and a shell D. The sliding platform is slidably connected to the side surface of the machine body shell, and a sliding groove is formed in the sliding platform. And a wire storage assembly is assembled above the sliding platform and comprises a shell B, the shell B is slidably connected to the upper portion of the sliding platform, a telescopic rod is assembled behind the shell B, an inclined plate A is fixedly connected to the right side of the telescopic rod, and a supporting column is fixedly connected to the position, located on the right side of the inclined plate A, of the outer side of the machine body shell. And a moving device and a telescopic rod are arranged to be matched with an inclined plate A and a supporting column, so that the purpose of improving convenience is achieved. And the electric wire storage assembly is arranged to be matched with the moving device, so that the damp-proof and water-proof purposes are achieved.

Description

Technical Field

[0001] This invention relates to the field of charging pile technology, specifically to a charging pile with leakage protection function. Background Technology

[0002] With the rapid popularization of electric vehicles, charging stations, as their core infrastructure, are of paramount importance in terms of safety and reliability. Charging stations operate in complex environments such as outdoors, in humid and dusty conditions, and directly interact with users and large-capacity battery packs, making their electrical safety risks particularly prominent. Among these risks, leakage current is one of the main ones. The core technology behind charging stations with leakage current protection is the deepening and adaptation of RCD technology to specific power application scenarios. It has evolved from simple AC leakage current protection to complex protection systems that now need to handle various leakage current forms, including AC, pulsating DC, and even smooth DC. This technological evolution and mandatory application are the cornerstone of ensuring the safe operation of the electric vehicle ecosystem, directly related to the safety of users' lives and property and the stability of the power grid. In the future, with the emergence of new technologies such as wireless charging and vehicle-to-everything (V2X) charging, leakage current protection technology will also face new challenges and continue to develop.

[0003] Currently available charging stations with leakage protection features have weak moisture and water resistance and poor convenience, making them inconvenient to use. Invention Patent Content

[0004] To address the shortcomings of existing technologies, this invention provides a charging pile with leakage protection function, solving the problems mentioned in the background section. To achieve the above objective, this invention provides the following technical solution: A charging pile with leakage protection function includes a housing, a moving device mounted on the outer side of the housing, the moving device including a housing A, a baffle B, a sliding platform, and a housing D. The baffle B is fixedly connected to the side of the housing, the housing A is slidably connected to the side of the housing, a threaded rod is threadedly connected to the inner side of the housing A, a connecting rod A is fixedly connected to the bottom of the threaded rod, the connecting rod A is rotatably connected to the outer side of the housing, the connecting rod A is driven to rotate by a motor, and two sets of springs A are fixedly connected to the inner side of the housing A. A push rod is fixedly connected to the right side of spring A. A baffle A is fixedly connected to the upper outer side of the outer shell A. The outer shell D is slidably connected to the side of the machine body shell. The outer shell D and the baffle A are slidably connected and penetrate each other. A wire storage assembly is installed below the outer shell D. A sliding platform is slidably connected to the side of the machine body shell. A sliding groove is opened on the inner side of the sliding platform. The sliding platform is installed below the wire storage assembly. A telescopic rod is installed behind the wire storage assembly. An inclined plate A is fixedly connected to the right side of the telescopic rod. A support column is fixedly connected to the outer side of the machine body shell to the right side of the inclined plate A. An electric gun is installed on the outer side of the machine body shell.

[0005] Preferably, the lower part of both sets of push rods is set as an inclined surface, the upper part of the baffle B is set as an arc shape, and the sliding groove on the inner side of the sliding platform is set as a cross-shaped structure.

[0006] Preferably, the sliding platform slides up and down on the side of the outer casing, the outer casing D slides up and down on the side of the outer casing, and the wire storage assembly slides left and right above the sliding platform.

[0007] Preferably, the electric gun includes an electric wire housing, which is fixedly connected to the outside of the machine body housing. Two sets of protective sleeves are fixedly connected to the outer front end of the electric wire housing, and a gap is provided between the two sets of protective sleeves.

[0008] Preferably, the wire storage assembly includes a housing B and a lifting platform. The housing B is slidably connected above the sliding platform and fixedly connected below the housing D. The telescopic rod is fixedly connected to the outside of the housing D. An electric gun slot is installed inside the housing B. An opening B is opened inside the housing B. An inclined plate B is fixedly connected above the opening of the opening B. The lifting platform is slidably connected to the outside of the housing. A baffle C is fixedly connected above the lifting platform. A circular opening is opened at the upper end of the baffle C. Two sets of lifting rods A are fixedly connected below the lifting platform. The two sets of lifting rods A are slidably connected to the inside of the sliding platform. A baffle D is fixedly connected below each set of lifting rods A. A spring B is fixedly connected between each set of baffles D and the sliding platform.

[0009] Preferably, the length of the lifting rod A is equal to the height of the threaded rod, the sum of the heights of the lifting platform and the baffle C is equal to the height of the opening B, and the diameter of the circular opening is equal to the diameter of the wire casing.

[0010] Preferably, four sets of rubber slides are fixedly connected to the opening of the electric gun slot.

[0011] Preferably, a rainproof assembly is mounted on the upper part of the outer casing. The rainproof assembly includes a circular outer casing. Four sets of lifting rods B are fixedly connected to the bottom of the circular outer casing. Four sets of springs C are fixedly connected between the circular outer casing and the outer casing. The four sets of springs C are sleeved on the outside of the four sets of lifting rods B. A sliding rod is slidably connected through the center of the circular outer casing. The sliding rod is fixedly connected to the upper part of the outer casing. An extension rod is fixedly connected to the outside of the sliding rod. A connecting rod B is fixedly connected to the lower part of the extension rod. A circular valve is fixedly connected to the lower part of the connecting rod B. A pipe is fixedly connected and communicates with the inner side of the circular outer casing. A cleaning assembly is mounted below the pipe. A heat dissipation device is mounted at the lower end of the outer casing. A vacuuming device is mounted between the heat dissipation device and the cleaning assembly. The cleaning assembly includes an outer casing C. An opening C is opened on the lower right side of the outer casing C. The pipe is fixedly connected and communicates with the inner left side of the outer casing C. The air outlet of the vacuuming device is mounted inside the upper end of the outer casing C. The air intake of the vacuuming device is mounted inside the heat dissipation device.

[0012] Preferably, the bottom of the outer shell C is configured as a trapezoidal structure with the left side higher than the right side.

[0013] Preferably, the heat dissipation device is equipped with two sets of electric fans, and a perforated heat dissipation plate is provided between the top of the heat dissipation device and the outer casing.

[0014] This invention patent provides a charging pile with leakage current protection function. It has the following beneficial effects: (1) The charging pile with leakage protection function starts the motor and improves convenience by setting up a moving device and telescopic rod and inclined plate A and support column.

[0015] (2) The charging pile with leakage protection function achieves the purpose of moisture and water protection by setting up wire storage components and mobile devices. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the rear of the overall appearance of the present invention; Figure 2 This is a three-dimensional structural diagram of the overall appearance of the present invention from the front. Figure 3 This is a schematic diagram of the internal three-dimensional structure of the mobile device of the present invention; Figure 4 This is a three-dimensional structural diagram of the groove of the present invention; Figure 5 This is a schematic diagram of the internal three-dimensional structure of the wire storage component of the present invention; Figure 6 This is a three-dimensional structural diagram of the electric gun of the present invention; Figure 7 This is a schematic diagram of the internal three-dimensional structure of the heat dissipation device of the present invention; Figure 8 This is a schematic diagram of the internal three-dimensional structure of the cleaning component of the present invention.

[0017] In the diagram: 101. Outer casing; 102. Moving device; 103. Heat dissipation device; 104. Rainproof assembly; 105. Cleaning assembly; 106. Electric gun; 201. Telescopic rod; 202. Outer casing D; 203. Connecting rod A; 205. Threaded rod; 206. Outer casing A; 207. Spring A; 208. Push rod; 209. Baffle A; 210. Baffle B; 211. Cable management assembly; 212. Sliding platform; 213. Slide; 214. Support column; 215. Inclined plate A; 301. Outer casing B; 303. Electric gun socket 304. Groove; 306. Opening B; 307. Inclined plate B; 308. Lifting platform; 309. Baffle C; 310. Circular opening; 311. Lifting rod A; 312. Spring B; 313. Baffle D; 314. Rubber sliding plate; 405. Housing C; 406. Opening C; 407. Dust collection device; 408. Pipe; 409. Sliding rod; 400. Extension rod; 401. Connecting rod B; 412. Circular valve; 413. Circular housing; 414. Lifting rod B; 415. Spring C; 506. Wire housing; 507. Protective sleeve. Detailed Implementation

[0018] The technical solutions of the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this invention, and not all of them. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0019] Please see Figures 1-8This invention patent provides a technical solution: a charging pile with leakage protection function, including a housing 101, a moving device 102 mounted on the outer side of the housing 101, the moving device 102 including a housing A206, a baffle B210, a sliding platform 212, and a housing D202. The baffle B210 is fixedly connected to the side of the housing 101, the housing A206 is slidably connected to the side of the housing 101, a threaded rod 205 is threadedly connected to the inner side of the housing A206, a connecting rod A203 is fixedly connected to the bottom of the threaded rod 205, the connecting rod A203 is rotatably connected to the outer side of the housing 101, and the connecting rod A203 is driven to rotate by a motor. The connection of the threaded rod 205 to the inner side of the housing A206 is achieved through the threaded connection of the threaded rod 205. 5. Next, a connecting rod A203 is fixedly connected to the bottom of the threaded rod 205. A motor is then installed at the bottom of the connecting rod A203, allowing it to rotate left and right. This rotation of the connecting rod A203 drives the threaded rod 205 to rotate, causing the outer casing A206 to move up and down. Two sets of springs A207 are fixedly connected to the inner side of the outer casing A206. Push rods 208 are fixedly connected to the right side of each set of springs A207. By fixing two sets of springs A207 to the inner side of the outer casing A206 and then fixing push rods 208 to the right side of each set of springs A207, the push rods 208 can move left and right. When the outer casing A206 moves upwards, the height of the push rod 208 exceeds the baffle B210, and the springs A208... Under the action of 207, push rod 208 moves to the right. A baffle A209 is fixedly connected to the upper outer side of outer shell A206. Outer shell D202 is slidably connected to the side of outer shell 101. Outer shell D202 and baffle A209 are connected through and slidably. A wire storage assembly 211 is mounted below outer shell D202. By fixing baffle A209 to the upper outer side of outer shell A206, and by connecting baffle A209 through and slidably connecting it inside outer shell D202, outer shell A206 moves, causing baffle A209 to move, and baffle A209 moves outer shell D202. The wire storage assembly 211 is mounted at the bottom of outer shell A206 to move the wire storage assembly 211. Sliding platform 212... The sliding platform 212 is slidably connected to the side of the outer casing 101. A groove 213 is provided on the inner side of the sliding platform 212. The sliding platform 212 is mounted below the cable storage assembly 211. The lower parts of both sets of push rods 208 are sloped, and the upper part of the baffle B210 is arc-shaped. The groove 213 on the inner side of the sliding platform 212 has a cross-shaped structure. By setting the lower parts of the push rods 208 and the upper part of the baffle B210 to sloped and arc-shaped respectively, when the outer casing A206 moves downwards, the push rods 208 can move to the left to their initial position due to the pressure of the baffle B210. By setting the groove 213 on the inner side of the sliding platform 212 to a cross-shaped structure, the sliding platform 212 and the cable storage assembly 211 can move up and down together.A telescopic rod 201 is mounted at the rear of the cable storage assembly 211. A ramp A215 is fixedly connected to the right side of the telescopic rod 201. A support column 214 is fixedly connected to the outer side of the casing 101, located to the right of the ramp A215. A sliding platform 212 slides up and down on the side of the casing 101, and a casing D202 slides up and down on the side of the casing 101. The cable storage assembly 211 slides left and right above the sliding platform 212. By mounting the telescopic rod 201 at the rear of the cable storage assembly 211, the telescopic rod 201 can extend and retract as the cable storage assembly 211 moves up and down. A ramp A215 is fixedly connected to the right side of the telescopic rod 201, and a support column 214 is fixedly connected to the outer side of the casing 101, located to the right of the ramp A215. The right side is fixedly connected to the support column 214, so that when the telescopic rod 201 moves up and down, it can move left and right due to the compression of the support column 214. This allows the wire storage assembly 211 to move quickly to the right when the outer shell A206 moves upward to the corresponding position, and to gradually move to the left to return to the initial position when the outer shell A206 moves downward. By setting the moving device 102 to cooperate with the telescopic rod 201, the inclined plate A215, and the support column 214, the convenience is improved. An electric gun 106 is mounted on the outside of the outer shell 101. The electric gun 106 includes a wire housing 501, which is fixedly connected to the outside of the outer shell 101. The front end of the wire housing 501 is fixedly connected to the outer side of the outer shell 101. Two sets of protective sleeves 502 are provided, with a gap between them. The two sets of protective sleeves 502 are fixedly connected to the outer front end of the wire housing 501, and the gap between them allows for a more secure fixation of the electric gun 106. The wire storage assembly 211 includes a housing B301 and a lifting platform 307. The housing B301 is slidably connected above the sliding platform 212 and fixedly connected below the housing D202. The telescopic rod 201 is fixedly connected to the outer side of the housing D202. An electric gun slot 303 is fitted inside the housing B301. Four sets of rubber swivels 313 are fixedly connected to the opening of the electric gun slot 303. Rubber blades 313 are used to remove water from the wire casing 501 as the electric gun 106 passes through the electric gun slot 303, keeping the wire casing 501 dry. An opening B304 is provided inside the casing B301, and a ramp B306 is fixedly connected above the opening. A lifting platform 307 is slidably connected to the outside of the casing 101. A baffle C308 is fixedly connected above the lifting platform 307, and a circular opening 309 is provided at the upper end of the baffle C308. Two sets of lifting rods A310 are fixedly connected below the lifting platform 307 and slidably connected to the inside of the sliding platform 212.Both sets of lifting rods A310 are fixedly connected to a baffle D312 below. A spring B311 is fixedly connected between both sets of baffles D312 and the sliding platform 212. The length of the lifting rod A310 is equal to the height of the threaded rod 205. The sum of the heights of the lifting platform 307 and the baffle C308 is equal to the height of the opening B304. The diameter of the circular opening 309 is equal to the diameter of the wire housing 501. An opening B304 is made inside the housing B301. An inclined plate B306 is fixedly connected above the opening of opening B304. The lifting platform 307 is slidably connected to the outside of the housing 101. Two sets of lifting rods A310 are fixedly connected below the lifting platform 307. Both sets of lifting rods A310 are fixedly connected to a spring B311 below them. Connecting to baffle D312, springs B311 are fixedly connected between both sets of baffles D312 and the sliding platform 212. This allows the lifting platform 307 to move downwards due to the pressure of the inclined plate B306 when the outer shell B301 moves to the right, and upwards due to the springs B311 when the outer shell B301 moves to the left. A baffle C308 with a circular opening 309 is provided on the lifting platform 307. When the baffle C308 moves upwards, it can engage the electric gun 106; when the baffle C308 moves downwards, the electric gun 106 can be used freely. By setting up a wire storage assembly 211 in conjunction with the moving device 102, the system achieves moisture and water resistance while improving the automation level of the charging pile with leakage protection function. A rainproof assembly 104 is mounted on the top of the outer casing 101. The rainproof assembly 104 includes a circular outer casing 410. Four sets of lifting rods B411 are fixedly connected to the bottom of the circular outer casing 410. Four sets of springs C412 are fixedly connected between the circular outer casing 410 and the outer casing 101. The four sets of springs C412 are sleeved on the outside of the four sets of lifting rods B411. A sliding rod 406 is slidably connected through the center of the circular outer casing 410. The sliding rod 406 is fixedly connected to the top of the outer casing 101. An extension rod 407 is fixedly connected to the outside of the sliding rod 406. A connecting rod B408 is fixedly connected to the bottom of the extension rod 407. A circular valve 409 is fixedly connected to the bottom of the connecting rod B408. The inner side of the circular outer casing 410 is fixedly connected to and communicates with... A pipe 405 is provided. Four sets of springs C412 are fixedly connected between the circular outer shell 410 and the housing 101. The four sets of springs C412 are sleeved on the outside of four sets of lifting rods B411, allowing the circular outer shell 410 to move up and down. A sliding rod 406 passes through and is slidably connected inside the circular outer shell 410. The sliding rod 406 is fixedly connected to the top of the housing 101, so that the sliding rod 406 can be kept in the current position when the circular outer shell 410 moves. An extension rod 407 is fixedly connected to the outside of the sliding rod 406, and a connecting rod B408 is fixedly connected below the extension rod 407. Finally, a circular valve 409 is fixedly connected below the connecting rod B408, so that when the circular outer shell 410 moves downward...Open the circular valve 409 to allow water to enter the pipe 405. A cleaning assembly 105 is installed below the pipe 405. A heat dissipation device 103 is installed at the lower end of the outer casing 101. Two sets of electric fans are installed inside the heat dissipation device 103. A perforated heat dissipation plate is provided between the top of the heat dissipation device 103 and the outer casing 101. A vacuuming device 404 is installed between the heat dissipation device 103 and the cleaning assembly 105. The cleaning assembly 105 includes a casing C401. An opening C403 is provided on the lower right side of the casing C401. The pipe 405 is fixedly connected and communicates with the inner left side of the casing C401. The air outlet of the vacuuming device 404 is installed inside the upper part of the casing C401. The air intake of the vacuuming device 404 is... The outer casing C401, housed inside the heat dissipation device 103, has a trapezoidal bottom structure with a higher left side and a lower right side. A dust extraction device 404 is installed between the heat dissipation device 103 and the cleaning component 105, with the air outlet and intake port respectively installed inside the outer casing C401 and the heat dissipation device 103. This allows dust from the heat dissipation device 103 to enter the outer casing C401. Water enters the outer casing C401 through a pipe 405 and flows out through the opening C403. The trapezoidal bottom structure of the outer casing C401 makes the drainage process more stable. By using a rainproof component 104 in conjunction with the cleaning component 105, the purpose of automatically cleaning dust from inside the heat dissipation device 103 is achieved.

[0020] Working principle: A threaded rod 205 is threadedly connected to the inner side of the outer casing A206. A connecting rod A203 is fixedly connected to the bottom of the threaded rod 205. A motor is installed at the bottom of the connecting rod A203, allowing the connecting rod A203 to rotate left and right. The rotation of the connecting rod A203 drives the threaded rod 205 to rotate, allowing the outer casing A206 to move up and down. Two sets of springs A207 are fixedly connected to the inner side of the outer casing A206. Push rods 208 are fixedly connected to the right side of each set of springs A207, allowing the push rods 208 to move left and right. When the outer casing A206 moves upward, the height of the push rods 208 exceeds the baffle B210. Under the action of the springs A207, the push rods 208 move to the right. A baffle A209 is fixedly connected to the upper outer side of the outer casing A206. The baffle A209 is then slidably connected to the inside of the outer casing D202, allowing the outer casing A206 to move and thus move the baffle A209, which in turn moves the outer casing D202. A wire storage assembly 211 is mounted at the bottom of the outer casing A206 to move the assembly. The push rod 208 is positioned at the bottom, and the baffle B210 is positioned at the top, with the push rod 208 being an inclined plane and the baffle B210 being an arc shape, respectively. When the outer casing A206 moves downwards, the push rod 208 can move to its initial position to the left due to the pressure of the baffle B210. The sliding groove 213 inside the sliding platform 212 is designed as a cross-shaped structure, allowing the sliding platform 212 to connect with the wire storage assembly. Component 211 can move up and down together. By mounting a telescopic rod 201 at the rear of the wire storage component 211, the telescopic rod 201 can extend and retract along with the up and down movement of the wire storage component 211. By fixing a ramp A215 to the right side of the telescopic rod 201, and by fixing a support column 214 to the right side of the ramp A215 on the outside of the outer casing 101, the telescopic rod 201 can move left and right due to the compression of the support column 214 when it moves up and down. This achieves the purpose that when the outer casing A206 moves upward to the corresponding position, the wire storage component 211 can move quickly to the right, and when the outer casing A206 moves downward, the wire storage component 211 can gradually move to the left to return to the initial position. This is achieved by fixing the wire storage component 211 at the opening of the electric gun slot 303. Four sets of rubber sliding plates 313 are fixedly connected so that when the electric gun 106 is inserted into the electric gun slot 303, the water on the wire casing 501 is wiped away by the four sets of rubber sliding plates 313, keeping the wire casing 501 dry inside the electric gun slot 303. An opening B304 is made inside the casing B301, and an inclined plate B306 is fixedly connected above the opening of the opening B304. A lifting platform 307 is slidably connected to the outside of the casing 101, and two sets of lifting rods A310 are fixedly connected below the lifting platform 307. A baffle D312 is fixedly connected below each set of lifting rods A310. Finally, springs B311 are fixedly connected between the two sets of baffles D312 and the sliding platform 212.When the outer casing B301 moves to the right, the lifting platform 307 moves downward due to the pressure of the inclined plate B306. When the outer casing B301 moves to the left, the lifting platform 307 moves upward due to the spring B311. A baffle C308 with a circular opening 309 is provided on the lifting platform 307. When the baffle C308 moves upward, it can engage the electric gun 106; when the baffle C308 moves downward, the electric gun 106 can be used freely. Four sets of springs C412 are fixedly connected between the circular outer casing 410 and the housing 101, and the four sets of springs C412 are sleeved on the outside of the four sets of lifting rods B411, allowing the circular outer casing 410 to move up and down. A sliding rod 406 passes through and slides inside the circular outer casing 410, and is fixedly connected to the top of the housing 101, allowing the circular outer casing 410 to move freely. The sliding rod 406 can remain in its current position. An extension rod 407 is fixedly connected to the outside of the sliding rod 406, and a connecting rod B408 is fixedly connected below the extension rod 407. Finally, a circular valve 409 is fixedly connected below the connecting rod B408. When the circular housing 410 moves downward, the circular valve 409 opens, allowing water to enter the pipe 405. A dust collection device 404 is installed between the heat dissipation device 103 and the cleaning assembly 105, with the air outlet and air intake respectively installed inside the housing C401 and the heat dissipation device 103. This allows dust in the heat dissipation device 103 to enter the housing C401. The housing C401 is connected to the pipe 405, allowing water to enter the housing C401 and flow to the outside through the opening C403. By setting the bottom of the housing C401 to a trapezoidal structure with a higher left side and a lower right side, the drainage process is made more stable.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A charging pile with leakage protection function, comprising a housing, characterized in that: A moving device is mounted on the outer side of the outer casing. The moving device includes a casing A, a baffle B, a sliding platform, and a casing D. The baffle B is fixedly connected to the side of the outer casing. The casing A is slidably connected to the side of the outer casing. A threaded rod is threadedly connected to the inner side of the casing A. A connecting rod A is fixedly connected to the bottom of the threaded rod. The connecting rod A is rotatably connected to the outer side of the outer casing and is driven to rotate by a motor. Two sets of springs A are fixedly connected to the inner side of the casing A. A push rod is fixedly connected to the right side of each set of springs A. The upper end of the casing A... A baffle A is fixedly connected to the outer side. The outer shell D is slidably connected to the side of the machine body shell. The outer shell D and the baffle A are slidably connected. A wire storage assembly is installed below the outer shell D. A sliding platform is slidably connected to the side of the machine body shell. A sliding groove is opened on the inner side of the sliding platform. The sliding platform is installed below the wire storage assembly. A telescopic rod is installed behind the wire storage assembly. An inclined plate A is fixedly connected to the right side of the telescopic rod. A support column is fixedly connected to the outer side of the machine body shell to the right side of the inclined plate A. An electric gun is installed on the outer side of the machine body shell.

2. A charging pile with leakage protection function according to claim 1, characterized in that: Both sets of push rods have inclined surfaces below them, the baffle B has an arc shape above it, and the sliding groove on the inner side of the sliding platform has a cross-shaped structure.

3. A charging pile with leakage protection function according to claim 1, characterized in that: The sliding platform slides up and down on the side of the outer casing, the outer casing D slides up and down on the side of the outer casing, and the wire storage assembly slides left and right above the sliding platform.

4. A charging pile with leakage protection function according to claim 1, characterized in that: The electric gun includes an electric wire housing, which is fixedly connected to the outside of the main body housing. Two sets of protective sleeves are fixedly connected to the outer front end of the electric wire housing, and a gap is provided between the two sets of protective sleeves.

5. A charging pile with leakage protection function according to claim 1, characterized in that: The cable storage assembly includes a housing B and a lifting platform. The housing B is slidably connected above the sliding platform and fixedly connected below the housing D. The telescopic rod is fixedly connected to the outside of the housing D. The housing B has an electric gun slot installed inside and an opening B inside. An inclined plate B is fixedly connected above the opening B. The lifting platform is slidably connected to the outside of the housing. A baffle C is fixedly connected above the lifting platform. A circular opening is opened at the upper end of the baffle C. Two sets of lifting rods A are fixedly connected below the lifting platform. The two sets of lifting rods A are slidably connected to the inside of the sliding platform. A baffle D is fixedly connected below each set of lifting rods A. A spring B is fixedly connected between each set of baffles D and the sliding platform.

6. A charging pile with leakage protection function according to claim 5, characterized in that: The length of the lifting rod A is equal to the height of the threaded rod, the sum of the heights of the lifting platform and the baffle C is equal to the height of the opening B, and the diameter of the circular opening is equal to the diameter of the wire casing.

7. A charging pile with leakage protection function according to claim 5, characterized in that: Four sets of rubber slides are fixedly connected to the opening of the electric gun slot.

8. A charging pile with leakage protection function according to claim 1, characterized in that: A rainproof assembly is mounted on the top of the outer casing. The rainproof assembly includes a circular outer shell. Four sets of lifting rods B are fixedly connected to the bottom of the circular outer shell. Four sets of springs C are fixedly connected between the circular outer shell and the outer casing. The four sets of springs C are sleeved on the outside of the four sets of lifting rods B. A sliding rod is slidably connected through the center of the circular outer shell. The sliding rod is fixedly connected to the top of the outer casing. An extension rod is fixedly connected to the outside of the sliding rod. A connecting rod B is fixedly connected to the bottom of the extension rod. A circular valve is fixedly connected to the bottom of the connecting rod B. A pipe is fixedly connected and connected to the inside of the circular outer shell. A cleaning assembly is mounted below the pipe. A heat dissipation device is mounted at the bottom of the outer casing. A vacuuming device is mounted between the heat dissipation device and the cleaning assembly. The cleaning assembly includes an outer shell C. An opening C is opened on the lower right side of the outer shell C. The pipe is fixedly connected and connected to the inner left side of the outer shell C. The air outlet of the vacuuming device is mounted inside the upper end of the outer shell C. The air intake of the vacuuming device is mounted inside the heat dissipation device.

9. A charging pile with leakage protection function according to claim 8, characterized in that: The bottom of the outer shell C is designed as a trapezoidal structure with the left side higher than the right side.

10. A charging pile with leakage protection function according to claim 8, characterized in that: The heat dissipation device is equipped with two sets of electric fans, and a perforated heat dissipation plate is set between the top of the heat dissipation device and the outer casing.

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