Charging pile for new energy automobile
By adding rain covers to the charging piles and designing a drainage system with a sloping roof, the problem of rainwater intrusion into the charging guns has been solved, improving the safety and reliability of charging new energy vehicles and achieving effective rainwater diversion and protection.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG PORT CHINA BUILDING MATERIALS GRP CO LTD
- Filing Date
- 2025-05-29
- Publication Date
- 2026-05-01
AI Technical Summary
The charging guns and charging ports of existing new energy vehicle charging piles are easily intruded by rainwater, which can lead to the risk of leakage and short circuit. In addition, the design of the rain shelter has the problem of rainwater accumulation.
A charging station with a rain cover was designed. The rain cover is attached to the charging port by a magnetic ring to cover the charging gun plug and is fixed with adhesive tape to prevent rainwater from entering. The roof is designed with a certain slope so that rainwater is diverted to the ground through water channels and drainage system to avoid rainwater accumulation.
It improves charging safety and reliability, prevents leakage and short circuits, blocks dust and debris from entering, ensures the stability of the charging process, and effectively guides rainwater out to prevent users from getting wet.
Smart Images

Figure CN224184138U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of charging pile technology, and in particular to a charging pile for new energy vehicles. Background Technology
[0002] Color steel plate charging piles are key equipment for the efficient processing of color steel plates (steel plates with organic coatings, which are lightweight, beautiful, and corrosion-resistant). Their core functions are reflected in multiple aspects such as precise processing, improved efficiency, and expanded application scenarios. Color steel plate charging piles are specialized equipment used for the precise cutting of color steel plates (a type of steel plate with organic coatings, which are lightweight, beautiful, and corrosion-resistant) and are widely used in industries such as construction, home appliances, and automobile manufacturing.
[0003] An existing safety charging pile for new energy vehicles (publication number: CN110843585A) has at least the following drawbacks: it has the function of storing and protecting the charging gun's wiring, but after the charging gun is connected to the charging port of the new energy vehicle, it needs to be exposed to the outdoors for a long time. The outdoor weather is unpredictable. If the charging gun and charging port are not protected, rainwater can easily enter the charging interface, causing leakage and short circuit gaps. In addition, although the rain shelter of the charging pile is convenient for rain protection, the rainwater will flow in a front-to-back direction, causing rainwater to accumulate on the top of the rain shelter, increasing the water flow and wetting the user. Utility Model Content
[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a charging pile for new energy vehicles.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A charging pile for new energy vehicles includes a charging pile body and a rain cover. Charging guns are provided on both sides of the charging pile body. A wire is connected to the bottom end of each charging gun. One end of the wire is fixedly installed on the side of the charging pile body. Sockets are fixedly connected to both sides of the charging pile body near the charging guns. The plug of the charging gun is inserted into the socket. The rain cover is located at the top of one end of the wire. A magnetic ring is integrally connected to the top opening of the rain cover. An adhesive tape is connected to the bottom opening of the rain cover. A through-ring is fixedly connected to the outer side of the adhesive tape. One end of the adhesive tape passes through the through-ring and is adhered to its surface. The inner wall of the adhesive tape adheres to the outer wall of the bottom end of the charging gun. The rain cover wraps around the tail end of the charging gun.
[0007] As a further embodiment of this utility model, a winding frame is fixedly connected to both sides of the charging pile body, the line is wound around the column of the winding frame, and a slot is provided through the top of the side plate of the winding frame, and one end of the line is engaged and connected inside the slot.
[0008] As a further embodiment of this utility model, the charging pile body is fixedly connected to the top of the base, and side rails are provided on both sides of the charging pile body. The bottom end of the side rails is fixedly connected to the top of the base, and a first gate and a second gate are rotatably connected to the back of several side rails through connecting rods.
[0009] As a further embodiment of this utility model, a number of locking rings are fixedly connected to one side of both the first gate and the second gate, and a number of padlocks are provided on the top of the base. The padlocks are fixedly connected to the locking rings of the first gate and the second gate, and a canopy is provided on the top of the base.
[0010] As a further embodiment of this utility model, the canopy is inclined and fixedly connected to the two end supports of several side rails, and the canopy is integrally connected to the eaves on both the front and rear sides. A water guide groove is opened through the top of the eaves, and a triangular plate is fixedly connected inside the water guide groove.
[0011] As a further embodiment of this utility model, a number of lighting lamps are fixedly connected to the bottom of the canopy, the lighting lamps are located on the top of the charging pile body, and a camera is fixedly connected to one corner of the bottom of the canopy, the camera being located at the front end of the charging pile body.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. Adding a rain cover to the charging gun improves the safety and reliability of charging new energy vehicles. The opening of the rain cover is equipped with a magnetic ring, which is magnetically attached to the charging port of the new energy vehicle. The rain cover covers the exposed metal terminals and insulating parts of the charging gun plug, forming a physical barrier to prevent rainwater from directly entering the charging interface, reducing the risk of leakage and short circuit. In sunny weather, it can also block dust and debris from entering the interface. At the same time, the tail end of the rain cover is glued to the charging gun by wrapping around and passing through an adhesive tape. The inner and outer sides of the adhesive tape are respectively equipped with hook-faced tape and felt-faced tape, making the adhesive tape connection tighter and facilitating the replacement of the rain cover after wear.
[0014] 2. During rainy weather, rainwater falls on the roof and slides down into the eaves at the back of the roof. The rainwater then enters the drainage channels, where triangular plates direct the rainwater to flow to both sides, guiding its directional flow. The drainage channels are usually installed along the edge of the roof or along the slope, using gravity to quickly divert rainwater from the roof surface to the ground or drainage system, preventing rainwater from accumulating on the roof surface. At the same time, the roof is designed with a certain slope, so rainwater flows along the slope to the front and rear drainage channels, and then is discharged through the drainage holes or drain pipes at the bottom of the channels, forming a complete drainage path. This prevents rainwater from accumulating and wetting users, thus avoiding inconvenience. Attached Figure Description
[0015] Figure 1This is a three-dimensional structural diagram of a charging pile for new energy vehicles proposed in this utility model;
[0016] Figure 2 This is a schematic diagram of the main body of a charging pile for new energy vehicles according to the present invention.
[0017] Figure 3 This is a schematic diagram of the structure of a retractable frame for a charging pile for new energy vehicles proposed in this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of a rain cover for a charging pile for new energy vehicles proposed in this utility model;
[0019] Figure 5 This is a schematic diagram of the base of a charging pile for new energy vehicles proposed in this utility model;
[0020] Figure 6 This is a schematic diagram of the structure of the roof of a charging pile for new energy vehicles proposed in this utility model.
[0021] In the diagram: 1. Charging pile body; 101. Socket; 102. Charging gun; 103. Wiring; 2. Rewind rack; 201. Card slot; 3. Rain cover; 301. Magnetic ring; 302. Adhesive tape; 303. Threading ring; 4. Base; 401. Side rail; 402. First gate; 403. Second gate; 404. Locking ring; 405. Padlock; 5. Canopy; 501. Rain eaves; 502. Water channel; 503. Triangle plate; 6. Camera; 7. Lighting. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and 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. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0025] Reference Figures 1-6 A charging pile for new energy vehicles includes a charging pile body 1 and a rain cover 3. Charging guns 102 are provided on both sides of the charging pile body 1. A line 103 is connected to the bottom end of the charging gun 102. One end of the line 103 is fixedly installed on the side of the charging pile body 1. A socket 101 is fixedly connected to both sides of the charging pile body 1 near the charging gun 102. The plug of the charging gun 102 is inserted into the socket 101. The rain cover 3 is located at the top of one end of the line 103. A magnetic ring 301 is integrally connected to the top opening of the rain cover 3. An adhesive tape 302 is connected to the bottom opening of the rain cover 3. A through ring 303 is fixedly connected to the outside of the adhesive tape 302. One end of the adhesive tape 302 passes through the through ring 303 and is adhered to its surface. The inner wall of the adhesive tape 302 is attached to the outer wall of the bottom end of the charging gun 102. The rain cover 3 wraps around the tail end of the charging gun 102.
[0026] In use, a rain cover 3 is added to the charging gun 102 to improve the safety and reliability of charging new energy vehicles. The opening of the rain cover 3 is equipped with a magnetic ring 301, which is attracted to the charging port of the new energy vehicle. The rain cover 3 covers the exposed metal terminals and insulating parts of the plug of the charging gun 102, forming a physical barrier to prevent rainwater from directly entering the charging interface and reducing the risk of leakage and short circuit. In sunny weather, it can also block dust and debris from entering the interface. At the same time, the tail end of the rain cover 3 is glued and fixed to the charging gun 102 by wrapping around and passing through the through-ring 303 with adhesive tape 302. The inner and outer sides of the adhesive tape 302 are respectively equipped with hook-faced tape and velvet tape, making the adhesive tape 302 more tightly connected and facilitating the replacement of the rain cover 3 after wear.
[0027] In this embodiment, a winding frame 2 is fixedly connected to both sides of the charging pile body 1. The line 103 is wound on the column of the winding frame 2. A slot 201 is opened through the top of the side plate of the winding frame 2, and one end of the line 103 is engaged and connected inside the slot 201.
[0028] When in use, after use, the user winds the cable 103 of the charging gun 102 around the post of the winding frame 2. After inserting the charging gun 102 into the insert 101, the user presses the cable 103 and pushes one end of the cable 103 into the slot 201 of the winding frame 2 to lock and limit the cable 103, preventing the cable 103 from rewinding and affecting the insertion of the charging gun 102.
[0029] In this embodiment, the charging pile body 1 is fixedly connected to the top of the base 4. Side railings 401 are provided on both sides of the charging pile body 1. The bottom end of the side railings 401 is fixedly connected to the top of the base 4. The back of several side railings 401 are rotatably connected to the first gate 402 and the second gate 403 respectively through connecting rods.
[0030] In use, the side rail 401 protects the charging pile body 1 on the top of the base 4. The side rail 401 can reduce the impact force and intercept the impacting object. The first gate 402 and the second gate 403 protect the back side of the charging pile body 1.
[0031] In this embodiment, a plurality of locking rings 404 are fixedly connected to one side of the first gate 402 and the second gate 403, and a plurality of padlocks 405 are provided on the top of the base 4. The padlocks 405 are fixedly connected to the locking rings 404 of the first gate 402 and the second gate 403, and a canopy 5 is provided on the top of the base 4.
[0032] When in use, the back side of the base 4 is opened by rotating the first gate 402 and the second gate 403 near the top edge of the charging pile body 1. The first gate 402 and the second gate 403 are designed to facilitate maintenance personnel to open the gates and disassemble the back panel of the charging pile body 1, so as to facilitate maintenance personnel to inspect and repair the inside of the charging pile body 1.
[0033] In this embodiment, the canopy 5 is inclined and fixedly connected to the two end pillars of several side rails 401. The canopy 5 is integrally connected to the front and rear sides of the canopy 5. The top of the canopy 501 is provided with a water guide groove 502, and a triangular plate 503 is fixedly connected inside the water guide groove 502.
[0034] When in use, during rainy weather, rainwater falls on the roof 5 and slides down into the eaves 501 on the back side of the roof 5. The rainwater enters the drainage channel 502, and the triangular plate 503 directs the rainwater to flow to both sides, guiding the rainwater to flow in a specific direction. The drainage channel 502 is usually set along the edge or slope of the roof 5, using gravity to quickly divert rainwater from the surface of the roof 5 to the ground or drainage system, preventing rainwater from accumulating on the surface of the roof 5.
[0035] In this embodiment, a number of lighting lamps 7 are fixedly connected to the bottom of the canopy 5. The lighting lamps 7 are located on the top of the charging pile body 1. A camera 6 is fixedly connected to one corner of the bottom of the canopy 5. The camera 6 is located at the front end of the charging pile body 1.
[0036] When in use, the canopy 5 is designed with a certain slope, and rainwater flows along the slope to the front and rear water guide channels 502, and then is discharged through the drainage holes or drainage pipes at the bottom of the channel, forming a complete drainage path to prevent rainwater from gathering and wetting the user, thus avoiding inconvenience to the user.
[0037] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: Adding a rain cover 3 to the charging gun 102 improves the safety and reliability of charging new energy vehicles. A magnetic ring 301 is provided at the opening of the rain cover 3, which is attracted to the charging port of the new energy vehicle. The rain cover 3 covers the exposed metal terminals and insulating components of the charging gun 102 plug, forming a physical barrier to prevent rainwater from directly intruding into the charging interface, reducing the risk of leakage and short circuit. In sunny weather, it can also block dust and debris from entering the interface. Simultaneously, the tail end of the rain cover 3 is glued and fixed to the charging gun 102 by an adhesive tape 302 that wraps around and passes through a through-ring 303. The inner and outer sides are respectively equipped with hook-and-loop tape and felt tape, making the adhesive tape 302 connection tighter and facilitating the replacement of the rain cover 3 after wear. In rainy weather, rainwater falls on the roof 5 and slides down into the rain eaves 501 on the rear side of the roof 5. The rainwater enters the water guide channel 502, and the triangular plate 503 directs the rainwater to flow to both sides, guiding the rainwater to flow in a specific direction. The water guide channel 502 is usually set along the edge or slope of the roof 5, using gravity to quickly guide the rainwater from the surface of the roof 5 to the ground or drainage system, avoiding the accumulation of rainwater on the surface of the roof 5. At the same time, the roof 5 is designed with a certain slope, and the rainwater flows along the slope to the front and rear water guide channels 502, and then is discharged through the drainage holes or drainage pipes at the bottom of the channel, forming a complete drainage path.
[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A charging pile for new energy vehicles, comprising a charging pile body (1) and a rain cover (3), characterized in that, Charging guns (102) are provided on both sides of the charging pile body (1). A line (103) is connected to the bottom end of the charging gun (102). One end of the line (103) is fixedly installed on the side of the charging pile body (1). A socket (101) is fixedly connected to both sides of the charging pile body (1) near the charging gun (102). The plug of the charging gun (102) is inserted into the socket (101). The rain cover (3) is located on the line (103). At the top of the rain cover (3), a magnetic ring (301) is integrally connected to the top opening. An adhesive tape (302) is connected to the bottom opening of the rain cover (3). A through-ring (303) is fixedly connected to the outside of the adhesive tape (302). One end of the adhesive tape (302) passes through the through-ring (303) and is bonded to its surface. The inner wall of the adhesive tape (302) is attached to the outer wall of the bottom end of the charging gun (102). The rain cover (3) wraps around the tail end of the charging gun (102).
2. The charging pile for new energy vehicles according to claim 1, characterized in that, The charging pile body (1) is fixedly connected to a winding frame (2) on both sides. The line (103) is wound around the column of the winding frame (2). The top of the side plate of the winding frame (2) is provided with a slot (201). One end of the line (103) is engaged and connected inside the slot (201).
3. A charging pile for new energy vehicles according to claim 2, characterized in that, The charging pile body (1) is fixedly connected to the top of the base (4). The charging pile body (1) has side rails (401) on both sides. The bottom of the side rails (401) is fixedly connected to the top of the base (4). The back of several side rails (401) are respectively rotatably connected to the first gate (402) and the second gate (403) via connecting rods.
4. The charging pile for new energy vehicles according to claim 3, characterized in that, Several locking rings (404) are fixedly connected to one side of the first gate (402) and the second gate (403). Several padlocks (405) are provided on the top of the base (4). The padlocks (405) are fixedly connected to the locking rings (404) of the first gate (402) and the second gate (403). A canopy (5) is provided on the top of the base (4).
5. The charging pile for new energy vehicles according to claim 4, characterized in that Above, the canopy (5) is fixedly connected at both ends of several side rails (401). The canopy (5) is integrally connected to the eaves (501) on both the front and rear sides. A water guide groove (502) is opened through the top of the eaves (501). A triangular plate (503) is fixedly connected inside the water guide groove (502).
6. A charging pile for new energy vehicles according to claim 5, characterized in that, A number of lighting lamps (7) are fixedly connected to the bottom of the canopy (5). The lighting lamps (7) are located on the top of the charging pile body (1). A camera (6) is fixedly connected to one corner of the bottom of the canopy (5). The camera (6) is located at the front end of the charging pile body (1).
Citation Information
Patent Citations
Safety-type automobile charging pile for new energy automobile
CN110843585A