A new energy vehicle charging pile interface protection device

Abstract

The present invention is applicable to the technical field of charging piles, and provides a new energy vehicle charging pile interface protection device, including a pile body and multiple charging guns, and also including: multiple multi-angle adjustment mechanisms, multiple multi-angle adjustment mechanisms are installed between multiple side fans and multiple mounting frames; multiple A raindrop sensing plates, multiple B raindrop sensing plates, multiple C raindrop sensing plates and multiple D raindrop sensing plates; a controller, which performs rain judgment and rain direction analysis, controls the wind direction of the top fan and multiple side fans, and performs angle adjustment control on the multi-angle adjustment mechanism. It is capable of performing raindrop sensing monitoring, rain judgment and rain direction analysis, controls the wind direction of the top fan and multiple side fans, and performs angle adjustment control in combination with the multi-angle adjustment mechanism, forming initial outward wind pressure or directional outward wind pressure at multiple interface frames and multiple second air outlet networks, and blowing away rainwater while dissipating heat to prevent rainwater from entering the charging pile interface and the charging gun interface.

Description

Technical Field

[0001] The present invention belongs to the technical field of charging piles, and in particular relates to an interface protection device for a charging pile of a new energy vehicle. Background Art

[0002] New energy vehicle charging piles are charging equipment designed specifically for new energy electric vehicles. They are usually fixed on the ground and widely deployed in public buildings such as shopping malls, office buildings, public parking lots, residential parking lots, and dedicated charging stations. They can support different charging modes such as conventional charging and fast charging to adapt to different scenarios and user needs.

[0003] The protection of the interface of new energy vehicle charging pile is a key safety link. Since the interface of the new energy vehicle charging pile needs to frequently plug and unplug the charging gun, when it rains, rainwater can easily enter the charging pile interface and the charging gun interface, posing certain safety hazards and affecting the normal use of users. Summary of the invention

[0004] The purpose of the embodiments of the present invention is to provide a new energy vehicle charging pile interface protection device, aiming to solve the problems in the prior art.

[0005] The embodiment of the present invention is implemented as follows:

[0006] A new energy vehicle charging pile interface protection device comprises a pile body and a plurality of charging guns, wherein a first air outlet net and a top frame are installed on the top of the pile body, a top fan is fixedly installed on one side of the first air outlet net, an interface frame and a plurality of second air outlet nets are installed on both sides of the pile body, a plurality of the second air outlet nets are arranged on both sides of the interface frame, a plurality of ports of the charging guns are detachably connected to the interface frame, a movable door is installed on one side of the pile body, a plurality of mounting frames are fixedly installed in the pile body, a plurality of side fans are movably installed in the pile body, and a plurality of the side fans are arranged on one side of the plurality of the second air outlet nets, and the new energy vehicle charging pile interface protection device further comprises:

[0007] A plurality of multi-angle adjustment mechanisms, wherein the plurality of multi-angle adjustment mechanisms are installed between the plurality of side fans and the plurality of mounting frames, and are used to adjust the angles of the plurality of side fans;

[0008] A plurality of A raindrop sensing plates, a plurality of B raindrop sensing plates, a plurality of C raindrop sensing plates and a plurality of D raindrop sensing plates, wherein the plurality of A raindrop sensing plates, the plurality of B raindrop sensing plates, the plurality of C raindrop sensing plates and the plurality of D raindrop sensing plates are fixedly installed on both sides of the pile body and arranged on the periphery of the plurality of the second tuyere nets, for performing raindrop sensing monitoring and obtaining raindrop sensing data;

[0009] A controller is fixedly installed in the pile body, and is used to receive the raindrop sensing data, make rain judgment and rain direction analysis, control the wind direction of the top fan and the plurality of side fans, and perform angle adjustment control on the multi-angle adjustment mechanism.

[0010] Preferably, the multi-angle adjustment mechanism specifically includes:

[0011] A worm, the worm being mounted on one side of the mounting frame, and one end of the worm being drivingly connected to an output end of the second motor;

[0012] A movable frame, wherein a first connecting bracket and a second connecting bracket are fixedly mounted at both ends of the movable frame, one end of the first connecting bracket is drivingly connected to the output end of the first motor, and one end of the second connecting bracket is rotationally connected to an end of the worm gear close to the second motor;

[0013] A transmission shaft, the transmission shaft being rotatably mounted on the movable frame;

[0014] A worm wheel, the worm wheel is fixedly mounted on the transmission shaft, and the worm is meshed with the worm wheel for transmission;

[0015] An adjustment frame is fixedly connected to both ends of the transmission shaft, and a plurality of side fans are fixedly mounted on the adjustment frame.

[0016] Preferably, a second support frame, a third support frame and a pair of first support frames are installed on one side of the mounting frame, the second support frame and the third support frame are arranged on the side close to the pair of first support frames, the first motor and the second motor are fixedly installed on the side away from the pair of first support frames, the two ends of the worm are rotatably connected to the second support frame and the third support frame, and the first connecting bracket is rotatably connected to one side of the third support frame.

[0017] Preferably, a movable door is movably mounted on one side of the pile body via a plurality of hinges, and a display screen, a handle and a plurality of buttons are mounted on the movable door.

[0018] Preferably, a first electrical module and a second electrical module are installed in the pile body.

[0019] Preferably, a plurality of leg frames are installed at the bottom of the pile body.

[0020] Preferably, the receiving of the raindrop sensing data, performing rain determination and rain direction analysis, controlling the wind direction of the top fan and the plurality of side fans, and performing angle adjustment control on the multi-angle adjustment mechanism specifically comprises the following steps:

[0021] Receive raindrop sensing data;

[0022] Performing state analysis on the raindrop sensing data to determine whether it is raining;

[0023] When it is determined that it is not raining, standard heat dissipation control is performed, so that the top fan dissipates heat and blows air outwards, and multiple side fans dissipate heat and blow air inwards;

[0024] When it is determined to be in a rainy state, rain cooling control is performed, so that the top fan dissipates heat and blows air inward, and the multiple side fans dissipate heat and blow air outward, forming an initial outward wind pressure at the multiple interface racks and the multiple second air outlet nets;

[0025] The rain direction is analyzed on the raindrop sensing data to identify the side rain direction, and the multi-angle adjustment mechanism is controlled to adjust the angle according to the side rain direction, so as to drive multiple side fans to tilt toward the side rain direction, thereby forming a directional outward wind pressure at multiple interface frames and multiple second air outlet nets.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The new energy vehicle charging pile interface protection device provided in the embodiment of the present invention can perform raindrop sensing monitoring, rain judgment and rain direction analysis, control the wind direction of the top fan and multiple side fans, and perform angle adjustment control in combination with a multi-angle adjustment mechanism, to form an initial outward wind pressure or a directional outward wind pressure at multiple interface frames and multiple second air vents, to blow away rainwater while dissipating heat, and prevent rainwater from entering the charging pile interface and the charging gun interface, thereby reducing safety hazards and ensuring safe use by users. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 The overall three-dimensional structure diagram of the new energy vehicle charging pile interface protection device provided by the embodiment of the present invention;

[0029] Figure 2 A partial three-dimensional structural diagram of a new energy vehicle charging pile interface protection device provided by an embodiment of the present invention;

[0030] Figure 3 A side view of a new energy vehicle charging pile interface protection device provided by an embodiment of the present invention;

[0031] Figure 4 A schematic diagram of the internal structure of a new energy vehicle charging pile interface protection device provided by an embodiment of the present invention;

[0032] Figure 5 A diagram of the installation structure of the controller and the side fan provided in an embodiment of the present invention;

[0033] Figure 6 A three-dimensional structural diagram of a mounting frame provided by an embodiment of the present invention;

[0034] Figure 7A three-dimensional structural diagram of a multi-angle adjustment mechanism provided by an embodiment of the present invention;

[0035] Figure 8 A diagram of the installation structure of the adjustment frame provided by an embodiment of the present invention;

[0036] Fig. 9 An installation structure diagram of a movable frame provided in an embodiment of the present invention;

[0037] Fig.10 A diagram of the installation structure of a worm wheel and a worm provided in an embodiment of the present invention;

[0038] Fig.11 A flow chart of wind direction control and angle adjustment control provided by an embodiment of the present invention.

[0039] In the accompanying drawings: 1. pile body; 11. leg frame; 12. first air vent net; 13. top frame; 14. movable door; 141. display screen; 142. button; 143. handle; 144. hinge; 15. interface frame; 16. charging gun; 17. second air vent net; 21. A raindrop sensor plate; 22. B raindrop sensor plate; 23. C raindrop sensor plate; 24. D raindrop sensor plate; 31. first electrical module; 32. second electrical module; 4. top fan; 5. controller; 6. mounting frame; 61. first support frame; 62. second support frame; 63. third support frame; 7. side fan; 8. adjustment frame; 81. transmission shaft; 82. movable frame; 821. first connecting bracket; 822. second connecting bracket; 83. first motor; 84. worm gear; 85. worm; 86. second motor. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0041] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0042] In one embodiment of the present invention, Figures 1 to 5 As shown:

[0043] A new energy vehicle charging pile interface protection device comprises a pile body 1 and a plurality of charging guns 16, a first air outlet net 12 and a top frame 13 are installed on the top of the pile body 1, a top fan 4 is fixedly installed on one side of the first air outlet net 12, an interface frame 15 and a plurality of second air outlet nets 17 are installed on both sides of the pile body 1, a plurality of the second air outlet nets 17 are arranged on both sides of the interface frame 15, a plurality of ports of the charging guns 16 are detachably connected to the interface frame 15, a movable door 14 is installed on one side of the pile body 1, a plurality of mounting frames 6 are fixedly installed in the pile body 1, a plurality of side fans 7 are movably installed in the pile body 1, and a plurality of the side fans 7 are arranged on one side of the plurality of the second air outlet nets 17, and the new energy vehicle charging pile interface protection device also comprises:

[0044] A plurality of multi-angle adjustment mechanisms, wherein the plurality of multi-angle adjustment mechanisms are installed between the plurality of side fans 7 and the plurality of mounting frames 6, and are used to adjust the angles of the plurality of side fans 7;

[0045] A plurality of A raindrop sensing plates 21, a plurality of B raindrop sensing plates 22, a plurality of C raindrop sensing plates 23 and a plurality of D raindrop sensing plates 24, wherein the plurality of A raindrop sensing plates 21, the plurality of B raindrop sensing plates 22, the plurality of C raindrop sensing plates 23 and the plurality of D raindrop sensing plates 24 are fixedly installed on both sides of the pile body 1 and arranged on the periphery of the plurality of the second vent nets 17, for performing raindrop sensing monitoring and obtaining raindrop sensing data;

[0046] The controller 5 is fixedly installed in the pile body 1, and is used to receive the raindrop sensing data, make rain judgment and rain direction analysis, control the wind direction of the top fan 4 and the plurality of side fans 7, and perform angle adjustment control on the multi-angle adjustment mechanism.

[0047] In one embodiment of the present invention, a first tuyere net 12 and a top frame 13 are installed on the top of the pile body 1, and the top frame 13 is arranged on the upper part of the first tuyere net 12. An interface frame 15 and two second tuyere nets 17 are installed on the left and right sides of the pile body 1, and the two second tuyere nets 17 are arranged on the left and right sides of the interface frame 15. A charging gun 16 is installed on the left and right sides of the pile body 1 respectively, and the ports of the two charging guns 16 are detachably connected to the two interface frames 15. A movable door 14 is installed on the front side of the pile body 1, and a pair of mounting frames 6 are fixedly installed in the pile body 1. A pair of side fans 7 are installed on the left and right sides of the pile body 1. Each pair of side fans 7 is arranged on one side of the corresponding two second air outlet nets 17, a pair of multi-angle adjustment mechanisms are provided, and the multi-angle adjustment mechanism is installed between the mounting frame 6 and the pair of side fans 7, and raindrop sensing plates A 21, B raindrop sensing plates 22, C raindrop sensing plates 23 and D raindrop sensing plates 24 are installed on the left and right sides of the pile body 1, and raindrop sensing plates A 21, B raindrop sensing plates 22, C raindrop sensing plates 23 and D raindrop sensing plates 24 are arranged on the periphery of the two second air outlet nets 17, and a controller 5 and a top fan 4 are fixedly installed in the pile body 1, and the top fan 4 is arranged on one side of the first air outlet net 12.

[0048] During operation, raindrop sensing monitoring is performed through the A raindrop sensing plate 21, B raindrop sensing plate 22, C raindrop sensing plate 23 and D raindrop sensing plate 24 on the left and right sides of the pile body 1 to obtain raindrop sensing data, and transmit the raindrop sensing data to the controller 5. The controller 5 determines whether it is raining and analyzes the rain direction based on the raindrop sensing data, controls the wind direction of the top fan 4 and the two pairs of side fans 7, and performs angle adjustment control on the multi-angle adjustment mechanism, so that the multi-angle adjustment mechanism can adjust the angle of the two pairs of side fans 7, while dissipating the heat in the pile body 1. In the case of rain, outward wind pressure can be formed at the second air vent network 17 to blow away rainwater at the second air vent network 17 and the interface frame 15, so as to prevent rainwater from entering the interface of the charging pile and the interface of the charging gun 16, reduce safety hazards, and ensure safe use by users.

[0049] In another embodiment of the present invention, Figures 1 to 10 As shown:

[0050] The multi-angle adjustment mechanism specifically includes:

[0051] A worm 85, wherein the worm 85 is mounted on one side of the mounting frame 6, and one end of the worm 85 is drivingly connected to the output end of the second motor 86;

[0052] A movable frame 82, wherein a first connecting bracket 821 and a second connecting bracket 822 are fixedly mounted at both ends of the movable frame 82, wherein one end of the first connecting bracket 821 is drivingly connected to the output end of the first motor 83, and one end of the second connecting bracket 822 is rotationally connected to one end of the worm 85 close to the second motor 86;

[0053] A transmission shaft 81, wherein the transmission shaft 81 is rotatably mounted on a movable frame 82;

[0054] A worm wheel 84, wherein the worm wheel 84 is fixedly mounted on the transmission shaft 81, and the worm 85 is meshed with the worm wheel 84 for transmission;

[0055] The adjusting frame 8 is fixedly connected to both ends of the transmission shaft 81 , and the plurality of side fans 7 are fixedly mounted on the adjusting frame 8 .

[0056] A second support frame 62, a third support frame 63 and a pair of first support frames 61 are installed on one side of the mounting frame 6, the second support frame 62 and the third support frame 63 are arranged on the side close to the pair of first support frames 61, the first motor 83 and the second motor 86 are fixedly installed on the side away from the pair of first support frames 61, the two ends of the worm 85 are rotatably connected to the second support frame 62 and the third support frame 63, and the first connecting bracket 821 is rotatably connected to one side of the third support frame 63.

[0057] A movable door 14 is movably mounted on one side of the pile body 1 via a plurality of hinges 144 , and a display screen 141 , a handle 143 and a plurality of buttons 142 are mounted on the movable door 14 .

[0058] A first electrical module 31 and a second electrical module 32 are installed in the pile body 1 .

[0059] A plurality of leg frames 11 are installed at the bottom of the pile body 1 .

[0060] In one embodiment of the present invention, the controller 5 is fixedly installed between a pair of mounting frames 6, and a second support frame 62, a third support frame 63 and a pair of first support frames 61 are fixedly installed on one side of the pair of mounting frames 6 that are away from each other, and the second support frame 62 and the third support frame 63 are arranged between the pair of first support frames 61, and both ends of the worm 85 are rotatably connected with the second support frame 62 and the third support frame 63, and one end of the worm 85 is connected to the output end of the second motor 86 through a coupling transmission, and a first connecting bracket 821 and a second connecting bracket 822 are fixedly installed at both ends of the movable frame 82, and the second connecting bracket 822 is rotatably connected with one end of the worm 85, and one end of the first connecting bracket 821 is rotatably installed on one side of the third support frame 63, and the first connecting bracket 821 is rotatably installed on one side of the third support frame 63, and the first connecting bracket 821 is rotatably connected to the second support frame 62 and the third support frame 63. One end of the bracket 821 is connected to the output end of the first motor 83 through a coupling transmission, the first motor 83 and the second motor 86 are fixedly mounted on a side away from a pair of first support frames 61, a transmission shaft 81 is rotatably mounted on the movable frame 82, a worm gear 84 is fixedly mounted on the middle end of the transmission shaft 81, and the worm 85 is meshed with the worm gear 84 for transmission, the adjustment frame 8 is fixedly connected to both ends of the transmission shaft 81, and a pair of side fans 7 are fixedly mounted on both ends of the adjustment frame 8, a movable door 14 is movably mounted on the front side of the pile body 1 through two hinges 144, and a display screen 141, a handle 143 and three buttons 142 are mounted on the movable door 14, a first electrical module 31 and a second electrical module 32 are mounted in the pile body 1, and a plurality of leg frames 11 are mounted at the bottom of the pile body 1.

[0061] During operation, raindrop sensing monitoring is performed through the A raindrop sensing plate 21, B raindrop sensing plate 22, C raindrop sensing plate 23 and D raindrop sensing plate 24 on the left and right sides of the pile body 1 to obtain raindrop sensing data, and transmit the raindrop sensing data to the controller 5. The controller 5 first performs a state analysis on the raindrop sensing data to determine whether it is a raining state, and performs different controls: when it is determined to be a non-raining state, the controller 5 performs standard heat dissipation control, so that the two side fans 7 on the left and right sides of the pile body 1 both blow air inward for heat dissipation, while the top fan 4 blows air outward for heat dissipation, thereby achieving heat dissipation in the pile body 1 and avoiding heat dissipation during heat dissipation. The hot air blown out blows toward the hands of the user who takes or puts the charging gun 16; when it is determined to be in a rainy state, the controller 5 performs rain heat dissipation control, so that the top fan 4 dissipates heat and blows air inward, while the two side fans 7 on the left and right sides of the pile body 1 dissipate heat and blow air outward, thereby forming an initial outward wind pressure at the interface frame 15 and the two second air vent nets 17 on the left and right sides of the pile body 1, blowing away rainwater to prevent rainwater from entering the second air vent net 17, the interface of the charging pile and the interface of the charging gun 16, reducing safety hazards and ensuring safe use by users. At the same time, the controller 5 performs rain direction analysis on the raindrop sensing data and The first motor 83 and the second motor 86 are controlled according to the rain direction of the side rain. The first motor 83 can drive the first connecting bracket 821 to rotate, and the movable frame 82, the transmission shaft 81 and the adjustment frame 8 are driven by the first connecting bracket 821 to rotate along the axis of the worm 85 in the C direction or the D direction, thereby driving the side fan 7 to rotate along the axis of the worm 85 in the C direction or the D direction. The second motor 86 can drive the worm 85 to rotate along the axis of the worm 85 in the C direction or the D direction. 5 rotates, the worm 85 meshes with the worm wheel 84 for transmission, driving the worm wheel 84, the transmission shaft 81 and the adjustment frame 8 to rotate in the A direction or the B direction along the axis of the transmission shaft 81, thereby driving the side fan 7 to rotate in the A direction or the B direction along the axis of the transmission shaft 81, so as to realize the adjustment control of the side fan 7 in different directions, so that the side fan 7 can tilt toward the position where the most rainfall is sensed, and form a directional outward wind pressure at the interface frame 15 and the second air outlet net 17, so as to more efficiently blow away the rainwater at the second air outlet net 17 and the interface frame 15, and prevent the rainwater from entering the interface of the charging pile and the interface of the charging gun 16.

[0062] It can be understood that the side rain direction is related to the rainfall sensing and position direction of the A raindrop sensing plate 21, the B raindrop sensing plate 22, the C raindrop sensing plate 23 and the D raindrop sensing plate 24. If the A raindrop sensing plate 21 senses the most rainfall, the side rain direction is the A direction.

[0063] Specifically, Fig.11 A flow chart of wind direction control and angle adjustment control provided by an embodiment of the present invention.

[0064] In one embodiment of the present invention, the receiving of the raindrop sensing data, performing rain determination and rain direction analysis, controlling the wind direction of the top fan 4 and the plurality of side fans 7, and performing angle adjustment control on the multi-angle adjustment mechanism specifically comprises the following steps:

[0065] Step S101, receiving raindrop sensing data;

[0066] Step S102, performing state analysis on the raindrop sensing data to determine whether it is raining;

[0067] Step S103: when it is determined that it is not raining, standard heat dissipation control is performed, so that the top fan 4 dissipates heat and blows air outwards, and the plurality of side fans 7 dissipate heat and blow air inwards;

[0068] Step S104, when it is determined to be in a raining state, raining heat dissipation control is performed, so that the top fan 4 dissipates heat and blows air inward, and the plurality of side fans 7 dissipate heat and blow air outward, forming an initial outward wind pressure at the plurality of interface racks 15 and the plurality of second air outlet nets 17;

[0069] Step S105, analyze the rain direction of the raindrop sensing data to identify the side rain direction, and according to the side rain direction, control the angle adjustment of the multi-angle adjustment mechanism to drive the multiple side fans 7 to tilt toward the side rain direction, thereby forming a directional outward wind pressure at the multiple interface frames 15 and the multiple second air outlet nets 17.

[0070] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A new energy vehicle charging pile interface protection device, comprising a pile body (1) and a plurality of charging guns (16), characterized in that: A first air outlet net (12) and a top frame (13) are installed on the top of the pile body (1), a top fan (4) is fixedly installed on one side of the first air outlet net (12), an interface frame (15) and a plurality of second air outlet nets (17) are installed on both sides of the pile body (1), the plurality of second air outlet nets (17) are arranged on both sides of the interface frame (15), the ports of the plurality of charging guns (16) are detachably connected to the interface frame (15), a movable door (14) is installed on one side of the pile body (1), a plurality of mounting frames (6) are fixedly installed in the pile body (1), a plurality of side fans (7) are movably installed in the pile body (1), and the plurality of side fans (7) are arranged on one side of the plurality of second air outlet nets (17), and the new energy vehicle charging pile interface protection device further comprises: a plurality of multi-angle adjustment mechanisms, the plurality of multi-angle adjustment mechanisms being installed between the plurality of side fans (7) and the plurality of mounting frames (6) and being used to adjust the angles of the plurality of side fans (7); A plurality of A raindrop sensing plates (21), a plurality of B raindrop sensing plates (22), a plurality of C raindrop sensing plates (23) and a plurality of D raindrop sensing plates (24), wherein the plurality of A raindrop sensing plates (21), the plurality of B raindrop sensing plates (22), the plurality of C raindrop sensing plates (23) and the plurality of D raindrop sensing plates (24) are fixedly mounted on both sides of the pile body (1) and arranged on the periphery of the plurality of the second air outlet nets (17), and are used for performing raindrop sensing monitoring and obtaining raindrop sensing data; A controller (5), the controller (5) being fixedly mounted in the pile body (1), and being used for receiving the raindrop sensing data, making a rain determination and rain direction analysis, controlling the wind direction of the top fan (4) and the plurality of side fans (7), and controlling the angle adjustment of the multi-angle adjustment mechanism; The multi-angle adjustment mechanism specifically includes: a worm (85), the worm (85) being mounted on one side of the mounting frame (6), one end of the worm (85) being drivingly connected to an output end of a second motor (86); a movable frame (82), wherein a first connecting bracket (821) and a second connecting bracket (822) are fixedly mounted at both ends of the movable frame (82), one end of the first connecting bracket (821) being drivingly connected to an output end of a first motor (83), and one end of the second connecting bracket (822) being rotationally connected to an end of a worm gear (85) close to a second motor (86); A transmission shaft (81), wherein the transmission shaft (81) is rotatably mounted on a movable frame (82); A worm wheel (84), the worm wheel (84) being fixedly mounted on the transmission shaft (81), and the worm (85) meshingly transmitting with the worm wheel (84); An adjustment frame (8), the adjustment frame (8) being fixedly connected to both ends of the transmission shaft (81), and the plurality of side fans (7) being fixedly mounted on the adjustment frame (8).

2. The new energy vehicle charging pile interface protection device according to claim 1 is characterized in that: A second support frame (62), a third support frame (63) and a pair of first support frames (61) are installed on one side of the mounting frame (6); the second support frame (62) and the third support frame (63) are arranged on a side close to the pair of first support frames (61); the first motor (83) and the second motor (86) are fixedly installed on a side away from the pair of first support frames (61); two ends of the worm (85) are rotatably connected to the second support frame (62) and the third support frame (63); and the first connecting bracket (821) is rotatably connected to one side of the third support frame (63).

3. The new energy vehicle charging pile interface protection device according to claim 1 is characterized in that: A movable door (14) is movably mounted on one side of the pile body (1) via a plurality of hinges (144); a display screen (141), a handle (143) and a plurality of buttons (142) are mounted on the movable door (14).

4. The new energy vehicle charging pile interface protection device according to claim 1, characterized in that: A first electrical module (31) and a second electrical module (32) are installed in the pile body (1).

5. The new energy vehicle charging pile interface protection device according to claim 1, characterized in that: A plurality of leg frames (11) are installed at the bottom of the pile body (1).

6. The new energy vehicle charging pile interface protection device according to claim 1, characterized in that: The receiving of the raindrop sensing data, performing rain determination and rain direction analysis, controlling the wind direction of the top fan (4) and the plurality of side fans (7), and performing angle adjustment control on the multi-angle adjustment mechanism specifically comprises the following steps: Receive raindrop sensing data; Performing state analysis on the raindrop sensing data to determine whether it is raining; When it is determined that it is not raining, standard heat dissipation control is performed so that the top fan (4) dissipates heat and blows air outwards, and the plurality of side fans (7) dissipate heat and blow air inwards; When it is determined to be in a raining state, raining heat dissipation control is performed, so that the top fan (4) dissipates heat and blows air inward, and the plurality of side fans (7) dissipate heat and blow air outward, thereby forming an initial outward wind pressure at the plurality of interface frames (15) and the plurality of second air outlet nets (17); The raindrop sensing data is subjected to rain direction analysis to identify the side rain direction, and the multi-angle adjustment mechanism is subjected to angle adjustment control according to the side rain direction, thereby driving the plurality of side fans (7) to tilt toward the side rain direction, thereby forming directional outward wind pressure at the plurality of interface frames (15) and the plurality of second air outlet nets (17).

Images