Power distribution type double-gun charging pile
By designing a rain-proof structure and sealing groove on the charging station, the problem of rainwater entering the charging port is solved, achieving a safe and reliable charging process and protecting users from getting wet.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU NIUCHONGCHONG TECHNOLOGY CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-06-16
AI Technical Summary
Outdoor charging stations pose a risk of electric shock as rainwater may enter the charging port during rain, and the accumulated water can also wet users, which is inconvenient.
A power-distribution dual-gun charging station was designed, which includes a rainproof structure and a sealing groove. Through components such as sliding grooves, limiting grooves, slots, and drain ports, rainwater is guided and blocked, preventing water from entering the charging port and protecting the user.
It effectively prevents rainwater from entering the charging port, avoids the risk of electric shock, protects users from getting wet, and improves the safety and user experience of the device.
Smart Images

Figure CN224361012U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of charging pile technology, specifically a power-distribution dual-gun charging pile. Background Technology
[0002] Charging piles, also known as electric vehicle charging stations or electric vehicle power supply equipment, are devices that provide electrical energy to electric vehicles, enabling them to store enough electricity to support their operation.
[0003] However, some charging stations are located in open-air areas, and rainwater may enter the charging port during rain, which could lead to electric shock during use. In addition, the water that accumulates on the top of the charging station can wet the user, which is quite troublesome.
[0004] Therefore, in order to solve the above problems, a power-distribution dual-gun charging pile is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a power-distribution dual-gun charging pile to solve the problems mentioned in the background art, such as the fact that some charging piles are located in open-air places and rainwater may enter the charging port when it rains, which may cause electric shock during use, and the water accumulated on the top of the charging pile will wet the user, which is quite troublesome.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a power-distribution dual-gun charging pile, comprising: a charging pile and a rain shelter structure, wherein a sealing groove is bolted to one side of the outer shell of the charging pile, the lower end of the sealing groove is hollow to form a drain outlet, a first slider is movably connected to the upper end of the outer shell of the charging pile via a sliding groove, a first baffle is bolted to the upper end of the first slider, a connecting block is inserted into one side of the first baffle via a socket, a second baffle is bolted to one side of the connecting block, and a second rain shelter is bolted to one side of the second baffle.
[0007] Preferably, the upper end of the outer shell of the charging pile is hollow and forms a sliding groove, and the two sides of the outer shell are hollow and form limiting grooves.
[0008] Preferably, the outer shell has hollow sides forming a first slot, and a sealing groove is bolted to the outside of the first slot. The lower end of the sealing groove is hollow to form a drain outlet.
[0009] Preferably, the outer shell is bolted to the two sides with wires, the upper end of the wires is bolted to the charging head, the outer side of the charging head is bolted to the inner side of the connecting ring, and a waterproof pad is bolted to one side of the connecting ring.
[0010] Preferably, in the rain shelter structure, one side of the first baffle is hollow to form an insertion port, a first guide plate is welded to one side of the first baffle, an insertion plate is welded to the upper side of the first baffle, a first rain shelter is welded to one side of the first baffle, and a second guide plate is welded to the outer side of the first rain shelter.
[0011] Preferably, a first slider is welded to the lower end of the first baffle, a first limiting block is welded to one side of the first slider, a connecting block is inserted into the socket, a second baffle is welded to one side of the connecting block, and the upper side of the second baffle is hollow to form a second slot.
[0012] Preferably, a third guide plate is welded to one side of the second baffle, a second rain shield is bolted to one side of the second baffle, a fourth guide plate is welded to the outside of the second rain shield, a second slider is welded to the lower end of the second baffle, and a second limiting block is welded to one side of the second slider.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This utility model comprises a shell, a sliding groove, a limiting groove, a first slot, a sealing groove, a drain port, a wire, a charging head, a connecting ring, and a waterproof pad. The sliding groove allows the first slider and the second slider to be movably connected. The limiting groove allows the first limiting block and the second limiting block to be inserted and connected. The first slot allows the charging head to be inserted and connected. The sealing groove allows the waterproof pad to be inserted and connected. The drain port allows water to be drained. The waterproof pad connected to the inside of the connecting ring can be inserted and connected into the sealing groove to prevent water from easily entering the first slot.
[0015] 2. This utility model comprises a first baffle, a socket, a first guide plate, a plug plate, a first rain shield, a second guide plate, a first slider, a first limiting block, a plug block, a second baffle, a second slot, a third guide plate, a second rain shield, a fourth guide plate, a second slider, and a second limiting block. The plug plate can be inserted into the socket to connect to the plug block. The first guide plate allows water to be guided. The plug plate can be inserted into the second slot to connect to the plug block. The first rain shield can block rainwater, and the second guide plate can guide rainwater. The first slider... The block can be movably connected in the slide groove. The first limiting block can be inserted into the limiting groove to limit the first baffle. The insert block can be inserted into the socket. The second baffle can block rainwater. The second slot can be inserted into the connecting plate. The third guide plate can guide the rainwater. The second rain shield can block the rainwater. The fourth guide plate can guide the rainwater. The second slider can be movably connected in the slider. The second limiting block can be inserted into the limiting groove to limit the second baffle. Attached Figure Description
[0016] Figure 1This is a three-dimensional structural schematic diagram of the present invention;
[0017] Figure 2 This is a partial three-dimensional structural diagram of the present invention;
[0018] Figure 3 This is a partial three-dimensional structural diagram of the present invention;
[0019] Figure 4 This is a three-dimensional bottom view of the rain-shielding structure of this utility model;
[0020] Figure 5 This is a three-dimensional structural diagram of the charging head of this utility model.
[0021] In the diagram: 1. Charging pile; 101. Outer shell; 102. Slide groove; 103. Limiting groove; 104. First slot; 105. Sealing groove; 106. Drain outlet; 107. Wire; 108. Charging head; 109. Connecting ring; 110. Waterproof pad; 2. Rainproof structure; 201. First baffle; 202. Socket; 203. First guide plate; 204. Insert plate; 205. First rainproof plate; 206. Second guide plate; 207. First slider; 208. First limiting block; 209. Insert block; 210. Second baffle; 211. Second slot; 212. Third guide plate; 213. Second rainproof plate; 214. Fourth guide plate; 215. Second slider; 216. Second limiting block. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Please see Figure 1-5 One embodiment provided by this utility model:
[0024] A power-distribution dual-gun charging pile includes: a charging pile 1 and a rain shelter structure 2. A sealing groove 105 is bolted to one side of the outer shell 101 of the charging pile 1. The lower end of the sealing groove 105 is hollow to form a drain outlet 106. A first slider 207 is movably connected to the upper end of the outer shell 101 of the charging pile 1 by a sliding groove 102. A first baffle 201 is bolted to the upper end of the first slider 207. A connecting plug 209 is inserted into one side of the first baffle 201 by a socket 202. A second baffle 210 is bolted to one side of the plug 209. A second rain shelter 213 is bolted to one side of the second baffle 210.
[0025] Furthermore, the upper end of the outer shell 101 of the charging pile 1 is hollow to form a sliding groove 102, and the two sides of the outer shell 101 are hollow to form limiting grooves 103. The sliding groove 102 is used to movably connect the first slider 207 and the second slider 215, and the limiting groove 103 is used to insert and connect the first limiting block 208 and the second limiting block 216.
[0026] Furthermore, the outer casing 101 has hollow sides forming a first slot 104. The outer side of the first slot 104 is connected to a sealing groove 105 by bolts. The lower end of the sealing groove 105 is hollow to form a drain port 106. The first slot 104 is used to insert and connect the charging head 108, the sealing groove 105 is used to insert and connect the waterproof pad 110, and the drain port 106 is used to drain water.
[0027] Furthermore, the outer casing 101 is bolted to both sides with wires 107, the upper end of the wires 107 is bolted to the charging head 108, the outer side of the charging head 108 is bolted to the inner side of the connecting ring 109, and a waterproof pad 110 is bolted to one side of the connecting ring 109. The waterproof pad 110 connected to the inner side of the connecting ring 109 is used to be inserted into the sealing groove 105 so that water will not easily enter the first slot 104.
[0028] Furthermore, in the rain shelter structure 2, one side of the first baffle 201 is hollow to form an insertion port 202, a first guide plate 203 is welded to one side of the first baffle 201, an insertion plate 204 is welded to the upper side of the first baffle 201, a first rain shelter 205 is welded to one side of the first baffle 201, and a second guide plate 206 is welded to the outside of the first rain shelter 205. The insertion port 202 is used to insert a connecting plug 209, the first guide plate 203 is used to guide water flow, the insertion plate 204 is used to insert and connect into the second slot 211, the first rain shelter 205 is used to block rainwater, and the second guide plate 206 is used to guide rainwater flow.
[0029] Furthermore, a first slider 207 is welded to the lower end of the first baffle 201, a first limiting block 208 is welded to one side of the first slider 207, a connecting plug 209 is inserted into the socket 202, a second baffle 210 is welded to one side of the plug 209, and a second slot 211 is hollowed out on one side of the upper end of the second baffle 210. The first slider 207 is used to be movably connected in the slide groove 102, the first limiting block 208 is used to be inserted into the limiting groove 103 to limit the first baffle 201, the plug 209 is used to be inserted into the socket 202, the second baffle 210 is used to block rainwater, and the second slot 211 is used to insert the connecting plug 204.
[0030] Furthermore, a third guide plate 212 is welded to one side of the second baffle 210, and a second rain shield 213 is bolted to one side of the second baffle 210. A fourth guide plate 214 is welded to the outside of the second rain shield 213. A second slider 215 is welded to the lower end of the second baffle 210, and a second limiting block 216 is welded to one side of the second slider 215. The third guide plate 212 is used to guide rainwater, the second rain shield 213 is used to block rainwater, the fourth guide plate 214 is used to guide rainwater, the second slider 215 is used to be movably connected in the slider 102, and the second limiting block 216 is used to be inserted into the limiting groove 103 to limit the second baffle 210.
[0031] Working principle: In use, the first slider 207 and the second slider 215 drive the first baffle 201 and the second baffle 210 to slide and connect in the slide groove 102, so that the plug 209 connected to one side of the second baffle 210 is inserted into the socket 202. Then, the first limit block 208 and the second limit block 216 are rotated with bolts to fix the first baffle 201 and the second baffle 210 to the upper end of the outer shell 101. When the charging is complete, the charging head 108 can be inserted into the first slot 104 and the waterproof pad 110 connected to the inside can be inserted into the sealing groove 105. The residual water will flow out through the drain port 106. When rainwater falls on the upper end of the first baffle 201 and the second baffle 210, it flows into the guide plate through the slope and flows to the four corners so that the user will not be wetted by the water during use.
[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. A power-distribution dual-gun charging station, comprising: The charging pile (1) and the rain shelter structure (2) are characterized in that: a sealing groove (105) is bolted to one side of the outer shell (101) of the charging pile (1), the lower end of the sealing groove (105) is hollow to form a drain port (106), the upper end of the outer shell (101) of the charging pile (1) is movably connected to a first slider (207) by a sliding groove (102), the upper end of the first slider (207) is bolted to a first baffle (201), a connecting plug (209) is inserted into one side of the first baffle (201) by a socket (202), a second baffle (210) is bolted to one side of the plug (209), and a second rain shelter (213) is bolted to one side of the second baffle (210).
2. The power-distribution dual-gun charging pile according to claim 1, characterized in that: The upper end of the outer shell (101) of the charging pile (1) is hollow to form a sliding groove (102), and the two sides of the outer shell (101) are hollow to form limiting grooves (103).
3. The power-distribution dual-gun charging pile according to claim 2, characterized in that: The outer shell (101) has hollow sides forming a first slot (104), and a sealing groove (105) is bolted to the outside of the first slot (104). The lower end of the sealing groove (105) is hollow to form a drain (106).
4. A power-distribution dual-gun charging pile according to claim 3, characterized in that: The outer casing (101) is bolted to the two sides of the wire (107), the upper end of the wire (107) is bolted to the charging head (108), the outer side of the charging head (108) is bolted to the inner side of the connecting ring (109), and the waterproof pad (110) is bolted to one side of the connecting ring (109).
5. A power-distribution dual-gun charging pile according to claim 1, characterized in that: The first baffle (201) in the rain shelter structure (2) has a hollow insert (202) on one side, a first guide plate (203) is welded to one side of the first baffle (201), an insert plate (204) is welded to the upper side of the first baffle (201), a first rain shelter plate (205) is welded to one side of the first baffle (201), and a second guide plate (206) is welded to the outside of the first rain shelter plate (205).
6. A power-distribution dual-gun charging pile according to claim 5, characterized in that: The first baffle (201) is welded to the lower end of the first slider (207), the first slider (207) is welded to one side of the first limiting block (208), the connecting plug (209) is inserted into the socket (202), the second baffle (210) is welded to one side of the plug (209), and the upper end of the second baffle (210) is hollowed out to form a second slot (211).
7. A power-distribution dual-gun charging pile according to claim 6, characterized in that: A third guide plate (212) is welded to one side of the second baffle (210), a second rain shield (213) is bolted to one side of the second baffle (210), a fourth guide plate (214) is welded to the outside of the second rain shield (213), a second slider (215) is welded to the lower end of the second baffle (210), and a second limiting block (216) is welded to one side of the second slider (215).