Outdoor rainproof charging pile
By designing rain covers, rain covers and drainage systems on outdoor charging piles, the problem of water inlets of charging piles is solved, and waterproof and rainproof functions are realized, improving the safety and maintenance convenience of the device.
Patent Information
- Application Number
- CN202422507047.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-16
AI Technical Summary
The existing outdoor charging piles lack waterproof and rainproof functions, which may cause water to enter the socket, causing the charging pile to fail or even electric shock.
An outdoor rainproof charging pile is designed, adopting rain cover and rain cover structure, equipped with drain holes and drain pipes, combined with socket protective case and speaker alarm function, ensuring no water inlet inside and improving safety.
Effectively prevent rainwater accumulation, improve the safety and reliability of charging piles, prevent electric shock accidents, and facilitate repair and maintenance.
Smart Images
Figure CN223148232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of charging piles, in particular to an outdoor rainproof charging pile. Background Technique
[0002] A charging pile, also known as an electric vehicle charging station or an electric vehicle power supply device, is a device that provides electrical energy for electric vehicles (EVs). Its input end is directly connected to the AC power grid, and its output end is equipped with a charging plug for charging electric vehicles, enabling electric vehicles to store sufficient electricity to support their operation. The popularization of charging piles is of great significance for promoting new energy vehicles, reducing urban pollution, and reducing energy consumption.
[0003] Charging piles are further divided into multiple types. Classified by installation method, there are floor-mounted charging piles and wall-mounted charging piles; classified by service object, there are public charging piles, special charging piles, and private charging piles; classified by the number of charging interfaces, there are single-port chargers and multi-port chargers, etc. Since it involves charging, it has a close connection with sockets.
[0004] Most of the existing outdoor charging piles are exposed and do not have the function of waterproofing and rainproofing. As a result, the socket of the charging pile may be flooded due to rainfall, leading to malfunctions of the charging pile. If someone uses it at this time, it may also cause dangerous accidents such as electric shock. Content of the Utility Model
[0005] The purpose of the utility model is to provide an outdoor rainproof charging pile to solve the problem that the socket of the charging pile may be flooded due to rainfall, resulting in malfunctions of the charging pile.
[0006] To achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions: An outdoor rainproof charging pile includes a main connection plate, a rainshield is connected to the outer wall of the main connection plate, a rainproof cover is connected to the front side of the main connection plate, the rainproof cover is located inside the rainshield, a first connection hole is respectively opened on both sides of the rainshield, a second connection hole is respectively opened on both sides of the rainproof cover, and the first connection hole corresponds to the second connection hole.
[0007] Preferably, a drain hole is opened on the top surface of the rainshield, a drain pipe is connected to the bottom surface of the rainshield, the top open end of the drain pipe corresponds to the bottom surface of the drain hole, and the drain hole is a conical hole with a diameter gradually decreasing from top to bottom.
[0008] Preferably, an internal connection block is connected between the main connection plate and the rain shield. An internal connection plate is threadedly connected between the internal connection block and the main connection plate. A limiting block is connected to the front side of the main connection plate. One end of the limiting block passes through a groove on the top surface of the internal connection plate. Two main socket connection blocks are connected to the front side of the internal connection plate. A socket plate is connected inside the main socket connection block. A zero-fire wire fixing block is connected to the lower end inside the socket plate. A ground wire fixing block is connected to the upper end inside the socket plate.
[0009] Preferably, a socket protection shell is connected to the front side of the main socket connection block. The socket protection shell is a five-hole socket structure. A positioning block is arranged above the main socket connection block. The protruding part at the front end of the positioning block passes through the rain shield.
[0010] Preferably, a speaker is connected to the bottom surface of the internal connection plate. Two third connection holes are respectively opened on both sides of the main connection plate.
[0011] Preferably, two electric shock prevention frames are arranged on the front side of the rain shield. The electric shock prevention frames are five-hole socket structures and correspond to the socket protection shells.
[0012] Compared with the prior art, an outdoor rainproof charging pile adopting the above technical solution has the following beneficial effects:
[0013] First, during use, the device as a whole is protected by the rain shield, preventing precipitation from the top and the left and right sides. Through the drain holes opened on the top surface of the rain shield and the corresponding drain pipes, the rainwater falling on the rain shield can be effectively discharged. Since the surface tension of water will cause the water to flow into the rain shield along the inner wall of the rain shield and then fall, the drain holes and drain pipes are used to guide the flow of water, preventing excessive accumulation of rainwater on the rain shield. The entire device is sleeved by the rain shield to protect the inside of the device, thereby preventing water from entering the device.
[0014] Second, during use, the internal circuit is protected by the socket protection shell, preventing the internal wire circuit from being directly exposed when the rain shield is removed. Through the speaker, the device can have an alarm and prompt function, which can prompt the charging status and also prompt whether the device has a fault. Through the two internal connection plates arranged on the front side of the rain shield, the occurrence of electric shock can be effectively avoided, greatly improving the safety of the device.
[0015] III. During use, the connection of multiple modules such as the main connection plate, rain shield, rainproof cover, and internal connection plate, as well as the four third connection holes opened on both sides of the main connection plate, facilitate the disassembly and installation of the device. Through the socket plate, live and neutral wire fixing blocks, and ground wire fixing block inside the main socket connection block, it is convenient for workers to repair the internal circuits, thus facilitating the maintenance and servicing of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a perspective view of the embodiment.
[0017] Figure 2 is a schematic exploded view of the embodiment.
[0018] Figure 3 is a schematic exploded view at the internal connection plate of the embodiment.
[0019] Figure 4 is a schematic exploded view at the main socket connection block of the embodiment.
[0020] Figure 5 is a sectional perspective view at the rain shield of the embodiment.
[0021] In the figure: 1, main connection plate; 2, rain shield; 3, rainproof cover; 4, first connection hole; 5, second connection hole; 6, drainage hole; 7, drain pipe; 8, internal connection block; 9, internal connection plate; 10, limit block; 11, main socket connection block; 12, socket plate; 13, live and neutral wire fixing block; 14, ground wire fixing block; 15, socket protection case; 16, positioning block; 17, speaker; 18, third connection hole; 19, electric shock prevention frame. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] The following will describe in detail the preferred embodiments of the present utility model with reference to the accompanying drawings.
[0023] As Figure 1 , Figure 2 and Figure 5 shown, an outdoor rainproof charging pile includes a main connection plate 1. A rain shield 2 is connected to the outer wall of the main connection plate 1. A rainproof cover 3 is connected to the front side of the main connection plate 1. The rainproof cover 3 is located inside the rain shield 2. A first connection hole 4 is respectively opened on both sides of the rain shield 2. A second connection hole 5 is respectively opened on both sides of the rainproof cover 3. The first connection hole 4 and the second connection hole 5 correspond to each other. A drainage hole 6 is opened on the top surface of the rain shield 2. A drain pipe 7 is connected to the bottom surface of the rain shield 2. The top open end of the drain pipe 7 corresponds to the bottom surface of the drainage hole 6. The drainage hole 6 is a tapered hole with a diameter gradually decreasing from top to bottom.
[0024] In use, the entire device is protected by the rain shield 2, preventing precipitation from above and on the left and right sides. Through the drain holes 6 opened on the top surface of the rain shield 2 and the corresponding drain pipes 7, the rainwater falling on the rain shield 2 can be effectively discharged. Since the surface tension of water causes the water to flow along the inner wall of the rain shield 2 and flow into the rain shield 2 for a part and then fall, the drain holes 6 and the drain pipes 7 are used to guide the flow of water, preventing excessive accumulation of rainwater on the rain shield 2. The entire device is sleeved by the rain cover 3 to protect the inside of the device, thereby preventing water from entering the inside of the device.
[0025] As Figure 3 and Figure 4 shown, an internal connection block 8 is connected between the main connection plate 1 and the rain cover 3. An internal connection plate 9 is threadedly connected between the internal connection block 8 and the main connection plate 1. A limit block 10 is connected to the front side of the main connection plate 1. One end of the limit block 10 passes through the groove on the top surface of the internal connection plate 9. Two main socket connection blocks 11 are connected to the front side of the internal connection plate 9. A socket plate 12 is connected inside the main socket connection block 11. A live-neutral wire fixing block 13 is connected to the lower end inside the socket plate 12. A ground wire fixing block 14 is connected to the upper end inside the socket plate 12. A socket protection shell 15 is connected to the front side of the main socket connection block 11. The socket protection shell 15 is a five-hole socket structure. A positioning block 16 is provided above the main socket connection block 11. The protruding part at the front end of the positioning block 16 passes through the rain cover 3.
[0026] In use, the internal wiring is protected by the socket protection shell 15, preventing the internal wire lines from being directly exposed when the rain cover 3 is removed. Through the speaker 17, the device can have an alarm and reminder function, which can prompt the charging status and whether the device has a fault. Through the two internal connection plates 9 provided on the front side of the rain cover 3, the occurrence of electric shock can be effectively avoided, greatly improving the safety of the device.
[0027] As Figures 1 - 3 shown, a speaker 17 is connected to the bottom surface of the internal connection plate 9. Two third connection holes 18 are respectively opened on both sides of the main connection plate 1. Two electric shock prevention frames 19 are provided on the front side of the rain cover 3. The electric shock prevention frames 19 are five-hole socket structures and correspond to the socket protection shell 15.
[0028] In use, through the connection of multiple modules of the main connection plate 1, the rain shield 2, the rain cover 3 and the internal connection plate 9, and the four third connection holes 18 opened on both sides of the main connection plate 1, it is convenient to disassemble and install the device. Through the socket plate 12, the live-neutral wire fixing block 13 and the ground wire fixing block 14 inside the main socket connection block 11, it is convenient for the staff to repair the internal wiring, thereby facilitating the maintenance and repair of the device.
[0029] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.
Claims
1. An outdoor rainproof charging pile, comprising a main connection plate (1), characterized in that, A rain shield (2) is connected to the outer wall of the main connection plate (1). A rainproof cover (3) is connected to the front side of the main connection plate (1). The rainproof cover (3) is located inside the rain shield (2). A first connection hole (4) is respectively formed on both sides of the rain shield (2). A second connection hole (5) is respectively formed on both sides of the rainproof cover (3). The first connection hole (4) corresponds to the second connection hole (5).
2. The outdoor rainproof charging pile according to claim 1, characterized in that: A drain hole (6) is formed on the top surface of the rain shield (2). A drain pipe (7) is connected to the bottom surface of the rain shield (2). The open top of the drain pipe (7) corresponds to the bottom surface of the drain hole (6). The drain hole (6) is a conical hole with a diameter gradually decreasing from top to bottom.
3. An outdoor rainproof charging pile according to claim 1, characterized in that: An internal connection block (8) is connected between the main connection plate (1) and the rainproof cover (3). An internal connection plate (9) is threadedly connected between the internal connection block (8) and the main connection plate (1). A limiting block (10) is connected to the front side of the main connection plate (1). One end of the limiting block (10) passes through the groove on the top surface of the internal connection plate (9). Two main socket connection blocks (11) are connected to the front side of the internal connection plate (9). A socket plate (12) is connected inside the main socket connection block (11). A zero-fire wire fixing block (13) is connected to the lower end inside the socket plate (12). A ground wire fixing block (14) is connected to the upper end inside the socket plate (12).
4. The outdoor rainproof charging pile according to claim 3, characterized in that: A socket protection shell (15) is connected to the front side of the main socket connection block (11). The socket protection shell (15) is a five-hole socket structure. A positioning block (16) is arranged above the main socket connection block (11). The protruding front part of the positioning block (16) passes through the rainproof cover (3).
5. An outdoor rainproof charging pile according to claim 3, characterized in that: A speaker (17) is connected to the bottom surface of the internal connection plate (9). Two third connection holes (18) are respectively formed on both sides of the main connection plate (1).
6. An outdoor rainproof charging pile according to claim 4, characterized in that: Two electric shock prevention frames (19) are arranged on the front side of the rainproof cover (3). The electric shock prevention frames (19) are five-hole socket structures. The electric shock prevention frames (19) correspond to the socket protection shell (15).