Protective sleeve for automobile charging pile

Abstract

The utility model belongs to the technical field of automobile charging piles, and particularly relates to an automobile charging pile protecting sleeve which comprises a protecting sleeve body, a front door is rotationally installed at an opening of the front side of the protecting sleeve body through a hinge piece, and an air inlet and an air outlet are formed in the top and the bottom of the protecting sleeve body respectively. By arranging the heat dissipation mechanism, a plurality of cooling pipes are used for cooling air formed by a fan, the heat dissipation effect is improved, and it is avoided that the charging pile body works in a high-temperature environment for a long time, aging is accelerated, and the working efficiency is reduced; by arranging a flow guide plate and a noise reduction mechanism, the flow guide plate is used for guiding, noise generated when the charging pile body and the draught fan work is guided to the noise reduction mechanism for noise reduction treatment, and energy generated by noise sound waves is absorbed and consumed through vibration of a plurality of resonance rods and metal rods; the decibel of noise discharged to the outside of the protective sleeve body is greatly reduced, and sound pollution to the surrounding environment and residents is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile charging piles, and in particular relates to a protective cover for an automobile charging pile. Background Art

[0002] New energy vehicles refer to vehicles that use unconventional vehicle fuels as a power source (or use conventional vehicle fuels and adopt new vehicle power devices) and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures. With the development and popularization of new energy vehicles, charging piles as an infrastructure are becoming increasingly important to new energy vehicle owners.

[0003] For example, the Chinese patent with publication number CN217074079U discloses a protective device for a charging pile, which belongs to the technical field of charging piles. The protective device for the charging pile includes a first protective plate and a second protective plate. The bottoms of the first protective plate and the second protective plate are both provided with a bottom frame. The tops of both sides of the bottom frame are provided with movable grooves. The inside of the movable grooves is provided with spring shock absorbers. The bottoms of the first protective plate and the second protective plate are both movably connected to the bottom frame through the movable grooves. The first protective plate is fixedly connected to the sleeve at both ends of the side close to the second protective plate. The inside of the sleeve is provided with a shock absorbing spring. The end of the shock absorbing spring away from the first protective plate is fixedly connected to a push plate. The protective device for the charging pile uses a shock absorbing spring and a spring shock absorber to buffer the impact force on the first protective plate and the second protective plate, thereby reducing the impact force on the outside of the charging pile, preventing the charging pile from being damaged by excessive impact force, and has good protective performance.

[0004] This patent has some disadvantages when used, such as: the top of the device in this patent is open, when the car charging pile is exposed to the external environment for a long time, direct sunlight, rain, dust, etc. will cause irreversible damage to the charging pile body, reducing the service life of the charging pile; in addition, the existing charging pile is prone to generate loud noise when charging, when people work during the day or rest at night, these noises are very likely to have adverse effects on people, thus causing nuisance. In view of this, we propose a car charging pile protective cover. Utility Model Content

[0005] The purpose of the utility model is to provide a protective cover for a car charging pile to solve the problems raised in the above background technology.

[0006] In view of this, the utility model provides a car charging pile protective cover, including:

[0007] A protective cover body, wherein a front door is rotatably mounted at the front opening of the protective cover body through a hinge, an air inlet and an air outlet are respectively opened at the top and bottom of the protective cover body, a support plate is fixedly mounted in the middle of the inner cavity of the protective cover body, and a charging pile body is mounted on the upper surface of the support plate;

[0008] A heat dissipation mechanism, which is installed at the air inlet and is used to dissipate heat and cool down the charging pile body when it is working;

[0009] A silencer mechanism, which is installed at the air outlet and is used to denoise the noise generated by the heat dissipation mechanism and the charging pile body when they are working;

[0010] The guide plate is arranged in the inner cavity of the protective cover body and is located on the peripheral side of the charging pile body and the heat dissipation mechanism. The upper surface of the guide plate is fixed to the inner top surface of the protective cover body, and the lower inclined surface of the guide plate faces the upper part of the silencer mechanism.

[0011] In the above technical solution, further, the heat dissipation mechanism includes:

[0012] An enclosure frame is fixedly installed on the top surface of the inner cavity of the protective cover body and close to the air inlet. Two sets of fans are fixedly installed in the enclosure frame. An air collecting box is fixed at the bottom of the fan. A plurality of linearly equidistantly distributed exhaust ports are provided on the lower surface of the air collecting box. A cooling pipe is fixed in the exhaust port. The cooling pipe is a bowl-shaped structure, and a conical air outlet with a diameter smaller than the top opening is provided at the center of the cooling pipe.

[0013] In the above technical solution, further, a protective mesh is installed in the air inlet, a sound insulation cotton is installed in the air inlet and directly below the protective mesh, a plurality of evenly distributed hemispherical protrusions are provided on the lower surface of the sound insulation cotton, a dustproof net is installed in the air inlet and directly above the protective mesh, and a plurality of evenly distributed through holes are provided on the protective mesh and the sound insulation cotton.

[0014] In the above technical solution, further, the silencing mechanism includes:

[0015] A fixing frame is fixedly installed in the inner cavity of the protective cover body and close to the air outlet. A partition is fixed at the top opening of the fixing frame. A plurality of evenly distributed resonance rods are installed on the upper surface of the partition. A plurality of metal rods equidistantly distributed in a circle are fixed on the resonance rods. A plurality of linearly equidistantly distributed silencer pipes are fixed on the lower surface of the partition. A silencer bowl is installed in the inner cavity of the silencer pipe.

[0016] In the above technical solution, further, the silencing mechanism also includes:

[0017] Multiple groups of sound-absorbing components, which are composed of a sound-absorbing mesh plate and two sound-absorbing cottons. Multiple groups of the sound-absorbing components are installed in the inner cavity of the fixed frame below the partition. Multiple groups of the sound-absorbing components are plugged into and matched with multiple sound-absorbing pipes. The upper surface of the two sound-absorbing cottons is provided with multiple evenly distributed hemispherical protrusions. The sound-absorbing mesh plate and the two sound-absorbing cottons are provided with multiple evenly distributed through holes. The lower surface of the fixed frame is fixed with a guardrail by bolts.

[0018] In the above technical solution, further, a sound-absorbing plate is provided on the inner cavity surface of the protective cover body, and a layer of sound-absorbing sponge is filled between the sound-absorbing plate and the inner cavity surface of the protective cover body.

[0019] In the above technical solution, further, a winding tube is fixed to the inner cavity of the protective cover body, a through hole for accommodating the charging cable is opened on the lower surface of the protective cover body and the lower surface of the front door, a supporting leg is fixedly installed on the bottom of the protective cover body, and a baffle is installed on the upper surface of the protective cover body.

[0020] The beneficial effects of the utility model are:

[0021] 1. The protective cover of the automobile charging pile is provided with a heat dissipation mechanism and uses multiple cooling tubes to cool the wind generated by the fan, thereby improving the heat dissipation effect and preventing the main body of the charging pile from working in a high temperature environment for a long time, thereby accelerating aging and reducing working efficiency.

[0022] 2. The protective cover for the automobile charging pile is provided with a guide plate and a silencer mechanism. The guide plate is used to guide the noise generated by the charging pile body and the fan during operation to the silencer mechanism for noise reduction treatment. The energy generated by the noise sound waves is absorbed and consumed by the vibration of multiple resonance rods and metal rods, and the excess penetrating energy is further absorbed and consumed by multiple silencer pipes and silencer bowls, thereby greatly reducing the decibel of noise emitted to the outside of the protective cover body and reducing sound pollution to the surrounding environment and residents.

[0023] 3. The protective cover of the car charging pile, the protective cover body and the front door in this device are made of EPDM rubber. Ethylene propylene rubber has good aging resistance and extremely superior weather resistance and electrical insulation, and can provide good protection for the internal charging pile body. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is one of the overall structural diagrams of the utility model;

[0025] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0026] Figure 3It is a left side cross-sectional schematic diagram of the protective cover body in the utility model;

[0027] Figure 4 It is an exploded schematic diagram of the heat dissipation mechanism in the utility model;

[0028] Figure 5 It is a partial structural schematic diagram of the muffler mechanism in the utility model;

[0029] Figure 6 It is a structural schematic diagram of the silencer mechanism in the utility model;

[0030] Figure 7 It is a schematic diagram of the structure of the silencer pipe and the silencer bowl in the utility model.

[0031] The symbols in the figure are:

[0032] 1. Protective cover body; 2. Front door; 3. Support plate; 4. Charging pile body; 5. Frame; 6. Fan; 7. Air collecting box; 8. Exhaust vent; 9. Cooling pipe; 10. Protective mesh plate; 11. Sound insulation cotton 1; 12. Dust net; 13. Guide plate; 14. Fixed frame; 15. Partition; 16. Resonance rod; 17. Metal rod; 18. Silencer; 19. Silencer bowl; 20. Sound insulation mesh plate; 21. Sound insulation cotton 2; 22. Guardrail; 23. Silencer plate; 24. Silencer sponge; 25. Wrapped pipe; 26. Support leg; 27. Baffle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0034] In the description of the present application, it should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but in appropriate cases, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variant 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. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Embodiment 1:

[0039] See also Figure 1 - Figure 7 As shown, this embodiment provides a car charging pile protective cover, including:

[0040] A protective cover body 1, a front door 2 is rotatably mounted at the front opening of the protective cover body 1 through a hinge, an air inlet and an air outlet are respectively opened at the top and bottom of the protective cover body 1, a support plate 3 is fixedly mounted in the middle of the inner cavity of the protective cover body 1, and a charging pile body 4 is mounted on the upper surface of the support plate 3;

[0041] The heat dissipation mechanism is installed at the air inlet and is used to dissipate heat and cool down the charging pile body 4 when it is working;

[0042] A silencer mechanism is installed at the air outlet and is used to denoise the noise generated by the heat dissipation mechanism and the charging pile body 4 when they are working;

[0043] The guide plate 13 is arranged in the inner cavity of the protective cover body 1 and is located around the charging pile body 4 and the heat dissipation mechanism. The upper surface of the guide plate 13 is fixed to the inner top surface of the protective cover body 1, and the lower inclined surface of the guide plate 13 faces the upper part of the muffler mechanism;

[0044] In this embodiment, the heat dissipation mechanism includes:

[0045] The enclosure 5 is fixedly mounted on the top surface of the inner cavity of the protective cover body 1 and close to the air inlet. Two sets of fans 6 are fixedly mounted in the enclosure 5. A wind collecting box 7 is fixed at the bottom of the fan 6. A plurality of linearly equidistantly distributed exhaust ports 8 are provided on the lower surface of the wind collecting box 7. A cooling pipe 9 is fixed in the exhaust port 8. The cooling pipe 9 is a bowl-shaped structure, and a conical air outlet with a diameter smaller than the top opening is provided at the center of the cooling pipe 9.

[0046] In this embodiment, the silencer mechanism includes:

[0047] A fixing frame 14, the fixing frame 14 is fixedly installed in the inner cavity of the protective cover body 1 and close to the air outlet. A partition 15 is fixed at the top opening of the fixing frame 14. A plurality of evenly distributed resonance rods 16 are installed on the upper surface of the partition 15. A plurality of metal rods 17 are fixed on the resonance rods 16 and are equidistantly distributed in a circle. A plurality of linearly equidistantly distributed silencer pipes 18 are fixed on the lower surface of the partition 15. A silencer bowl 19 is installed in the inner cavity of the silencer pipe 18.

[0048] In this embodiment, the silencing mechanism further includes:

[0049] Multiple groups of silencer components, the silencer components are composed of a sound insulation mesh plate 20 and a sound insulation cotton 21, and the multiple silencer components are installed in the inner cavity of the fixed frame 14 below the partition 15. The multiple groups of silencer components are plugged into and matched with multiple silencer pipes 18. The upper surface of the sound insulation cotton 21 is provided with multiple evenly distributed hemispherical protrusions, and the sound insulation mesh plate 20 and the sound insulation cotton 21 are provided with multiple evenly distributed through holes. The lower surface of the fixed frame 14 is fixed with a guardrail 22 by bolts.

[0050] Among them, the working principle of this device is as follows:

[0051] When charging, open the front door 2, pull the charging cable out of the inner cavity of the protective cover body 1 and close the front door 2 again, and the body of the charging cable passes through the through holes on the lower surface of the protective cover body 1 and the front door 2. After starting, the charging pile body 4 works and charges the new energy vehicle;

[0052] The charging pile body 4 generates a lot of heat and noise when working, so it is necessary to dissipate the high temperature of the inner cavity of the protective cover body 1 and reduce the noise to avoid the problem of accelerated aging of the charging pile body 4 due to high temperature and noise nuisance;

[0053] When cooling, the fan 6 is started, and the fan 6 works and generates negative pressure, sucking the outside air into the air collecting box 7 through the opening at the top of the air inlet, and the wind passes through multiple cooling tubes 9 and blows to the inner cavity of the protective cover body 1. In this process, since the upper openings of the multiple cooling tubes 9 are larger and the bottom openings are smaller, the air pressure increases and the temperature decreases after the wind blows through the cooling tubes 9, so that the temperature of the wind that finally enters the inner cavity of the protective cover body 1 is relatively low, which improves the disadvantage that the conventional heat dissipation device has an unsatisfactory cooling effect due to the high temperature of the surrounding air when blowing air through the fan blades;

[0054] During noise reduction, since the fan 6 in the heat dissipation mechanism also generates noise, the noise sound waves generated by the charging pile body 4 and the fan 6 will be transmitted to the partition 15 under the guidance of the guide plate 13, and make the multiple resonance rods 16 vibrate. When the resonance rods 16 vibrate, they can consume the energy generated by the noise sound waves, so that the noise is reduced. At the same time, the metal rods 17 on the multiple resonance rods 16 will also vibrate, thereby further improving the absorption and consumption of the noise sound wave energy. Another part of the noise sound waves is transmitted to the multiple silencer pipes 18 under the partition 15, and the energy generated by the sound waves is absorbed and consumed by the multiple silencer bowls 19.

[0055] It is worth adding that the protective cover body 1 and the front door 2 in the present device are both made of EPDM rubber, which has good aging resistance and extremely superior weather resistance and electrical insulation, and can provide good protection for the internal charging pile body 4.

[0056] By setting a heat dissipation mechanism and using a plurality of cooling tubes 9 to cool the wind generated by the fan 6, the heat dissipation effect is improved, and the charging pile body 4 is prevented from working in a high temperature environment for a long time and accelerating aging and reducing working efficiency; by setting a guide plate 13 and a silencer mechanism, the guide plate 13 is used for guidance, so that the noise generated by the charging pile body 4 and the fan 6 during operation is guided to the silencer mechanism for noise reduction treatment, and the energy generated by the noise sound waves is absorbed and consumed by the vibration of a plurality of resonance rods 16 and a metal rod 17, and the excess penetrating energy is further absorbed and consumed by a plurality of silencer tubes 18 and silencer bowls 19, thereby greatly reducing the decibel of noise emitted to the outside of the protective cover body 1, and reducing sound pollution to the surrounding environment and residents.

[0057] Embodiment 2:

[0058] The present embodiment provides a protective cover for a car charging pile. In addition to the technical solutions of the above embodiments, it also has the following technical features: a protective mesh plate 10 is installed in the air inlet, a sound insulation cotton 11 is installed in the air inlet and directly below the protective mesh plate 10, and a plurality of evenly distributed hemispherical protrusions are provided on the lower surface of the sound insulation cotton 11. A dustproof net 12 is installed in the air inlet and directly above the protective mesh plate 10, and a plurality of evenly distributed through holes are provided on the protective mesh plate 10 and the sound insulation cotton 11.

[0059] Among them, the multiple hemispherical protrusions below the sound insulation cotton 11 can refract and absorb the noise sound waves generated by the two groups of fans 6 below when they are working, thereby reducing the noise pollution generated by the fans 6 when they are working. The dustproof net 12 can prevent external dust from entering the inner cavity of the protective cover body 1 and causing adverse effects on the components of the inner cavity of the protective cover body 1.

[0060] Embodiment 3:

[0061] This embodiment provides a protective cover for a car charging pile. In addition to the technical solutions of the above embodiments, it also has the following technical features: a sound-absorbing plate 23 is provided on the inner surface of the protective cover body 1, and a layer of sound-absorbing sponge 24 is filled between the sound-absorbing plate 23 and the inner surface of the protective cover body 1.

[0062] Among them, the sound-absorbing plate 23 further absorbs and consumes the noise sound waves scattered by the inner cavity of the protective cover body 1, thereby improving the noise processing effect of the device, and the sound-absorbing sponge 24 further absorbs the excess noise for a second time.

[0063] Embodiment 4:

[0064] The present embodiment provides a protective cover for a car charging pile. In addition to the technical solutions of the above embodiments, it also has the following technical features: a winding tube 25 is fixed to the inner cavity of the protective cover body 1, and through holes for accommodating the passage of a charging cable are provided on the lower surface of the protective cover body 1 and the lower surface of the front door 2. Support legs 26 are fixedly installed on the bottom of the protective cover body 1, and a baffle 27 is installed on the upper surface of the protective cover body 1.

[0065] Among them, when the charging cable is rolled up, the cable can be wound around the winding tube 25 to avoid the charging cable being piled up in a disorderly manner in the inner cavity of the protective cover body 1, which greatly improves the aesthetics; the support legs 26 play a good supporting and fixing role for the protective cover body 1, and the baffle 27 prevents the sun from directly shining on the air inlet at the top of the protective cover body 1 and reduces the adverse effects of bad weather such as rain on the protective cover body 1.

[0066] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A protective cover for a car charging pile, characterized in that: include: A protective cover body (1), a front door (2) is rotatably mounted at the front opening of the protective cover body (1) via a hinge, an air inlet and an air outlet are respectively provided at the top and bottom of the protective cover body (1), a support plate (3) is fixedly mounted in the middle of the inner cavity of the protective cover body (1), and a charging pile body (4) is mounted on the upper surface of the support plate (3); A heat dissipation mechanism, which is installed at the air inlet and is used to dissipate heat and cool down the charging pile body (4) when it is working; A silencer mechanism, which is installed at the air outlet and is used to denoise the noise generated by the heat dissipation mechanism and the charging pile body (4) when they are working; A guide plate (13), the guide plate (13) being arranged in the inner cavity of the protective cover body (1) and being located around the charging pile body (4) and the heat dissipation mechanism, the upper surface of the guide plate (13) being fixed to the inner top surface of the protective cover body (1), and the lower inclined surface of the guide plate (13) being oriented toward the upper part of the silencer mechanism.

2. The protective cover for a car charging pile according to claim 1, characterized in that: The heat dissipation mechanism comprises: A frame (5), wherein the frame (5) is fixedly mounted on the top surface of the inner cavity of the protective cover body (1) and close to the air inlet position, two sets of fans (6) are fixedly mounted in the frame (5), an air collecting box (7) is fixed at the bottom of the fan (6), a plurality of air outlets (8) which are linearly and equidistantly distributed are provided on the lower surface of the air collecting box (7), a cooling pipe (9) is fixed in the air outlet (8), the cooling pipe (9) is a bowl-shaped structure, and a conical air outlet with a diameter smaller than the top opening is provided at the center of the cooling pipe (9).

3. The protective cover for a car charging pile according to claim 2, characterized in that: A protective mesh plate (10) is installed in the air inlet, a sound insulation cotton (11) is installed in the air inlet and directly below the protective mesh plate (10), and the lower surface of the sound insulation cotton (11) is provided with a plurality of evenly distributed hemispherical protrusions, a dustproof net (12) is installed in the air inlet and directly above the protective mesh plate (10), and a plurality of evenly distributed through holes are provided on the protective mesh plate (10) and the sound insulation cotton (11).

4. The protective cover for a car charging pile according to claim 1, characterized in that: The muffler mechanism comprises: A fixing frame (14) is fixedly mounted in the inner cavity of the protective cover body (1) and close to the air outlet. A partition (15) is fixed at the top opening of the fixing frame (14). A plurality of evenly distributed resonance rods (16) are mounted on the upper surface of the partition (15). A plurality of metal rods (17) are fixed on the resonance rods (16) and are equidistantly distributed in a circle. A plurality of linearly equidistantly distributed silencer pipes (18) are fixed on the lower surface of the partition (15). A silencer bowl (19) is mounted in the inner cavity of the silencer pipe (18).

5. The protective cover for a car charging pile according to claim 4, characterized in that: The muffler mechanism also includes: A plurality of groups of silencer components, the silencer components are composed of a sound insulation mesh plate (20) and a second sound insulation cotton (21), the plurality of groups of silencer components are installed in the inner cavity of a fixed frame (14) at a position below a partition plate (15), the plurality of groups of silencer components are plugged into and matched with a plurality of silencer pipes (18), a plurality of evenly distributed hemispherical protrusions are arranged on the upper surface of the second sound insulation cotton (21), a plurality of evenly distributed through holes are opened on the sound insulation mesh plate (20) and the second sound insulation cotton (21), and a guardrail (22) is fixed to the lower surface of the fixed frame (14) by bolts.

6. The protective cover for a car charging pile according to claim 1, characterized in that: The inner cavity surface of the protective sleeve body (1) is provided with a sound-absorbing plate (23), and a layer of sound-absorbing sponge (24) is filled between the sound-absorbing plate (23) and the inner cavity surface of the protective sleeve body (1).

7. The protective cover for a car charging pile according to claim 1, characterized in that: A winding tube (25) is fixed to the inner cavity of the protective cover body (1), a through hole capable of accommodating the passage of a charging cable is provided on the lower surface of the protective cover body (1) and the lower surface of the front door (2), a supporting leg (26) is fixedly installed at the bottom of the protective cover body (1), and a baffle (27) is installed on the upper surface of the protective cover body (1).

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