A new energy vehicle charging pile

Abstract

The present invention relates to the technical field of charging piles, and specifically to a new energy vehicle charging pile, comprising: a charging pile body, a mounting plate 1 is fixedly connected to the inner wall at the top of the charging pile body, a mounting plate 2 is fixedly connected to the inner wall at the top of the charging pile body, a track connected to the outer walls on both sides is opened on the mounting plate 1, a track connected to the outer walls on both sides is opened on the mounting plate 2, and a limiting groove is opened on the outer wall of one side of the mounting plate 2; the beneficial effect is: when the cable body is recycled, it can be slidable inside the cleaning shell, so that the cable body passing through the cleaning shell can be cleaned by the sponge, cleaning brush and pressing the cleaning plate arranged inside the cleaning shell, thereby avoiding dust on the outer wall of the cable body, causing discomfort to the user when holding and placing, and correspondingly increasing the cleanliness of the outer wall of the cable body, keeping the user's hands clean, thereby increasing the user's usage experience.

Description

Technical Field

[0001] The present invention relates to the field of charging piles, and in particular to a new energy vehicle charging pile. Background Art

[0002] Wires and cables are used to transmit electrical energy and magnetic energy, and are wire products for realizing electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables. They mainly focus on improving the functionality of existing new energy vehicle charging cables on the market.

[0003] The patent application publication number is CN217157736U, which discloses a flexible charging cable for new energy vehicles. This cable can flexibly retract and release the cable by shaking the handle to reel the cable into the retractable structure, making it easy to adjust the charging distance. However, some cables are dusty outdoors and cannot be cleaned when they are retracted. Dust accumulates for a long time, and when users use the cable to charge new energy vehicles, their hands will be covered with dust, thus affecting the user's experience. Summary of the invention

[0004] The purpose of the present invention is to provide a new energy vehicle charging pile to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: the new energy vehicle charging pile comprises a charging pile body, the inner wall at the top of the charging pile body is fixedly connected with a mounting plate 1, the inner wall at the top of the charging pile body is fixedly connected with a mounting plate 2, the mounting plate 1 is provided with a track connected to the outer walls on both sides, the mounting plate 2 is provided with a track connected to the outer walls on both sides, a limiting groove is provided on the outer wall on one side of the mounting plate 2, the inner part of the track is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is rotatably connected with a limiting circular plate, the outer walls on the opposite sides of the two limiting circular plates are fixedly connected with a supporting plate, a sliding groove is provided at the bottom of the supporting plate, a sliding block is slidably connected inside the sliding groove, the outer wall at the bottom of the sliding block is fixedly connected with a cleaning shell, and the outer wall at the top of the cleaning shell is slidably connected to the outer wall at the bottom of the support plate.

[0006] Preferably, a water tank is fixedly connected to the lower part of the interior of the cleaning shell, a water suction port is provided on the top of the water tank, a circular hole is provided in the middle of the cleaning shell, an extrusion spring is fixedly connected to the upper part of the circular hole, a pressing cleaning plate is fixedly connected to the outer wall of the bottom of the extrusion spring, a sponge is movably connected to the lower part of the inner wall of the circular hole on the cleaning shell, a cleaning brush is movably connected to the side of the inner wall of the circular hole on the cleaning shell close to the sponge, a fixing plate 2 is fixedly connected to the outer wall of the top of the sponge, and a cleaning brush is fixedly connected to the outer wall of the bottom of the two fixing plates 2.

[0007] Preferably, a wire wheel is fixedly connected to the middle position of the outer wall of the rotating shaft, the outer walls on both sides of the wire wheel are rotatably connected to the outer walls on the opposite side of the two limiting circular plates, the outer wall of the wire wheel is wound around and connected to a cable body, the input end of the cable body is fixedly connected to connector one, the input end of the cable body is fixedly connected to connector two, and the outer wall of the cable body is slidably connected to the inside of the circular hole on the cleaning shell.

[0008] Preferably, the outer wall at one end of the rotating shaft is fixedly connected to a crank, the outer wall at the other end of the rotating shaft is rotatably connected to a fixed plate one, the outer wall on one side of the fixed plate one is fixedly connected to a sliding rod, the outer wall of the sliding rod is slidably connected to the inside of a limiting groove, and a telescopic limit block is fixedly connected to the lower part of the interior of the mounting plate two, the two sides of the top of the telescopic limit block are inclined surfaces, and the outer wall on one side of the telescopic limit block is in movably contact with the outer wall of the rotating shaft.

[0009] Preferably, the outer wall of one side of the mounting plate is rotatably connected to a rotating rod, the outer wall of one end of the rotating rod is fixedly connected to a handle, the outer wall of the rotating rod is fixedly connected to a semicircular plate on one side close to the handle, and one side of the semicircular plate is fixedly connected to a shell.

[0010] Preferably, a movable plate is slidably connected to the interior of the shell, an axial hole with outer walls on both sides connected is opened on the movable plate, the interior of the axial hole is rotatably connected to the outer wall of the rotating shaft, and a telescopic spring is fixedly connected to the interior of the shell, and the outer wall of one end of the telescopic spring is fixedly connected to the outer wall of one side of the movable plate.

[0011] Preferably, the interior of the semicircular plate is movably connected with an insertion rod, the outer wall of the insertion rod is movably connected with a return spring, the outer wall of one end of the return spring is fixedly connected to the outer wall of one side of the semicircular plate, the outer wall of the insertion rod is movably connected with a socket, the socket is opened on the outer wall of one side of the mounting plate, and there are two sockets.

[0012] Preferably, the outer walls of one side of the two limiting circular plates are fixedly connected with an L-shaped connecting plate, the outer walls of the opposite side of the two L-shaped connecting plates are fixedly connected with a connecting sleeve, the interior of the connecting sleeve is fixedly connected with a thermal pad, and the inner wall of the thermal pad is fixedly connected to the outer wall of the second connector.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] A new energy vehicle charging pile proposed by the present invention can slide inside a cleaning shell when the cable body is recycled, so that the cable body passing through the cleaning shell can be cleaned by a sponge, a cleaning brush and a pressing cleaning plate arranged inside the cleaning shell, thereby avoiding dust on the outer wall of the cable body, causing discomfort to the user when holding it, and correspondingly increasing the cleaning of the outer wall of the cable body, keeping the user's hands clean, thereby enhancing the user's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 It is a schematic diagram of the left structure of the present invention;

[0017] Figure 3 This is a schematic diagram of the installation shell structure of the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of the installation shell of the present invention;

[0019] Figure 5 This is a schematic diagram of the front structure of the mounting shell of the present invention;

[0020] Figure 6 For the present invention Figure 5 A is an enlarged schematic diagram of the structure at location A;

[0021] Figure 7 This is a schematic diagram of the internal structure of the connecting sleeve of the present invention;

[0022] Figure 8 It is a schematic diagram of the structure of a top view of a mounting plate of the present invention;

[0023] Fig. 9 This is a schematic diagram of the structure of the connector 2 of the present invention in a non-working state;

[0024] Fig.10 This is a schematic diagram of the front structure of a connector of the present invention;

[0025] Fig.11 This is a schematic diagram of the internal structure of the housing of the present invention;

[0026] Fig.12 It is a schematic diagram of the semicircular plate structure of the present invention.

[0027] In the figure: 1. Charging pile body; 2. Mounting plate 1; 21. Mounting plate 2; 22. Track; 23. Limiting groove; 24. Fixed plate 1; 3. Rotating shaft; 31. Wire wheel; 32. Connector 1; 33. Cable body; 34. Crank; 35. Connector 2; 4. Cleaning shell; 41. Support plate; 42. Water tank; 43. Water inlet; 44. Sponge; 45. Cleaning brush; 46. Fixed plate 2; 461. L-shaped plate; 462. Elastic plate; 47. Extrusion spring; 48. Press down the cleaning plate; 5. Limiting circular plate; 51. L-shaped connecting plate; 52. Connecting sleeve; 53. Thermal pad; 6. Handle; 61. Rotating rod; 62. Semicircular plate; 63. Shell; 64. Moving plate; 65. Telescopic spring; 7. Telescopic limiting block; 8. Insert rod; 81. Reset spring; 82. Socket. DETAILED DESCRIPTION

[0028] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1

[0030] See also Figure 1-Figure 12The present invention provides a technical solution: a new energy vehicle charging pile comprises: a charging pile body 1, a mounting plate 2 is fixedly connected to the inner wall at the top of the charging pile body 1, a mounting plate 21 is fixedly connected to the inner wall at the top of the charging pile body 1, a track 22 connected to the outer walls on both sides is provided on the mounting plate 2, a track 22 connected to the outer walls on both sides is provided on the mounting plate 21, a limiting groove 23 is provided on the outer wall of one side of the mounting plate 21, a rotating shaft 3 is rotatably connected inside the track 22, the outer wall of the rotating shaft 3 is rotatably connected to a limiting circular plate 5, a support plate 41 is fixedly connected to the outer wall on the opposite side of the two limiting circular plates 5, a slide groove is provided at the bottom of the support plate 41, a slider is slidably connected inside the slide groove, a cleaning shell 4 is fixedly connected to the outer wall at the bottom of the slider, the outer wall at the top of the cleaning shell 4 is slidably connected to the outer wall at the bottom of the support plate 41, the rotating shaft 3 A wire wheel 31 is fixedly connected to the middle position of the outer wall, and the outer walls on both sides of the wire wheel 31 are rotatably connected to the outer walls on the opposite sides of the two limiting circular plates 5. A cable body 33 is wound around the outer wall of the wire wheel 31, and a connector 1 32 is fixedly connected to the input end of the cable body 33, and a connector 2 35 is fixedly connected to the input end of the cable body 33. The outer wall of the cable body 33 is slidably connected to the inside of the circular hole on the cleaning shell 4, a crank 34 is fixedly connected to the outer wall of one end of the rotating shaft 3, and a fixed plate 1 24 is rotatably connected to the outer wall of the other end of the rotating shaft 3, and a sliding rod is fixedly connected to the outer wall of one side of the fixed plate 1 24, and the outer wall of the sliding rod is slidably connected to the inside of the limiting groove 23, and a telescopic limiting block 7 is fixedly connected to the lower part of the inside of the mounting plate 21, and the two sides of the top of the telescopic limiting block 7 are inclined surfaces, and the outer wall on one side of the telescopic limiting block 7 is in active contact with the outer wall of the rotating shaft 3.

[0031] By turning the crank 34 clockwise, and then by rotating the crank 34, the rotating shaft 3 can drive the wire wheel 31 to rotate on the fixed plate 24, and then the cable body 33 can be recovered by the rotation of the wire wheel 31, so that the cable body 33 is wound around the wire wheel 31, avoiding the cable body 33 being directly discarded on the ground after use, causing it to become tangled and inconvenient for next use. Accordingly, the working area is kept clean and orderly, thereby reducing the space occupied by the cable body 33 and facilitating storage.

[0032] Embodiment 2

[0033] On the basis of embodiment 1, a water tank 42 is fixedly connected to the lower part of the interior of the cleaning shell 4, a water suction port 43 is opened on the top of the water tank 42, a circular hole is opened in the middle of the cleaning shell 4, an extrusion spring 47 is fixedly connected to the upper part of the circular hole, a pressing cleaning plate 48 is fixedly connected to the outer wall at the bottom of the extrusion spring 47, a sponge 44 is movably connected to the lower part of the inner wall of the circular hole on the cleaning shell 4, a cleaning brush 45 is movably connected to the side of the inner wall of the circular hole on the cleaning shell 4 close to the sponge 44, a fixing plate 2 46 is fixedly connected to the outer wall at the top of the sponge 44, and a cleaning brush 45 is fixedly connected to the outer wall at the bottom of the two fixing plates 46.

[0034] When the cable body 33 is recycled, it can slide inside the cleaning shell 4, so that the cable body 33 passing through the cleaning shell 4 can be cleaned by using the sponge 44, the cleaning brush 45 and the pressing cleaning plate 48 arranged inside the cleaning shell 4, thereby avoiding dust on the outer wall of the cable body 33 causing discomfort to the user when holding it, and correspondingly increasing the cleanliness of the outer wall of the cable body 33, keeping the user's hands clean, thereby enhancing the user's usage experience.

[0035] Embodiment 3

[0036] On the basis of the second embodiment, the outer wall of one side of the mounting plate 2 is rotatably connected to a rotating rod 61, and the outer wall of one end of the rotating rod 61 is fixedly connected to a handle 6, and the outer wall of the rotating rod 61 near the handle 6 is fixedly connected to a semicircular plate 62, and one side of the semicircular plate 62 is fixedly connected to a shell 63, and the interior of the shell 63 is slidably connected to a movable plate 64, and an axial hole connected to the outer walls on both sides of the movable plate 64 is provided on the movable plate 64, and the interior of the axial hole is rotatably connected to the outer wall of the rotating shaft 3, and the interior of the shell 63 is fixedly connected to a telescopic spring 65, and the outer wall of one end of the telescopic spring 65 is fixedly connected to the outer wall of one side of the movable plate 64, and the interior of the semicircular plate 62 is movably connected to an insertion rod 8, and the outer wall of the insertion rod 8 is movably connected to a reset spring 81, and the outer wall of one end of the reset spring 81 is fixedly connected to the outer wall of one side of the semicircular plate 62, and the outer wall of the insertion rod 8 is movably connected to a socket 82, and the socket 82 is provided on the outer wall of one side of the mounting plate 2, and there are two sockets 82.

[0037] The movable plate 64 drives the rotating shaft 3 to move in the direction of the second mounting plate 21. When the plug rod 8 moves to the position of the second plug hole 82, the plug rod 8 can be pushed into the interior of the plug hole 82 under the action of the reset spring 81, thereby completing the fixation of the semicircular plate 62. At this time, the movable plate 64 drives the rotating shaft 3 to rotate ninety degrees, so that the wire wheel 31 moves to the top of the interface on the charging pile body 1, avoiding the wire wheel 31 in front of the interface affecting the user's insertion of the charging cable, and correspondingly facilitating the user to insert his own charging cable into the interface on the charging pile body 1.

[0038] Embodiment 4

[0039] On the basis of embodiment one, the outer wall of one side of the two limiting circular plates 5 is fixedly connected with an L-shaped connecting plate 51, the outer wall of the opposite side of the two L-shaped connecting plates 51 is fixedly connected with a connecting sleeve 52, the interior of the connecting sleeve 52 is fixedly connected with a thermal pad 53, and the inner wall of the thermal pad 53 is fixedly connected to the outer wall of the connecting head 2 35.

[0040] By setting the thermal pad 53, the temperature inside the connector 2 35 and the connector 1 32 can be quickly conducted and reduced, thereby improving the overall heat dissipation efficiency, avoiding the performance degradation or damage of the connector 2 35 and the connector 1 32 caused by the slow heat dissipation effect during use, and correspondingly increasing the heat dissipation speed of the connector 2 35 and the connector 1 32, thereby extending the service life of the connector 2 35 and the connector 1 32.

[0041] Embodiment 5

[0042] On the basis of the second embodiment, strip grooves are provided on both sides of the interior of the cleaning shell 4, the outer walls of the two fixing plates 46 are movably connected to the interior of the strip grooves on the cleaning shell 4, a groove is provided inside the fixing plate 46, an L-shaped plate 461 is movably connected inside the groove, a square groove is provided above the interior of the strip groove, the outer wall of the top of the L-shaped plate 461 is movably connected to the interior of the square groove, the bottom of the L-shaped plate 461 is fixedly connected to an elastic plate 462, and the bottoms of the two elastic plates 462 are fixedly connected to the lower part of the interior of the groove.

[0043] Through the staff, the L-shaped plate 461 is pushed downward, and then the elastic plate 462 can be squeezed through the movement of the L-shaped plate 461, so that the L-shaped plate 461 is moved out of the square groove. At this time, the fixed plate 46 is pulled, and the fixed plate 46 can drive the sponge 44 and the cleaning brush 45 to slide out from the inside of the strip groove. This operation is simple and quick, and it is convenient to clean or replace the sponge 44 and the cleaning brush 45.

[0044] In actual use, first, after the new energy vehicle is fully charged, the connector 32 can be removed from the connection on the new energy vehicle, and then the crank 34 can be turned clockwise, and then the rotation of the crank 34 can drive the wire wheel 31 to rotate on the fixed plate 24, and then the rotation of the wire wheel 31 can be used to recycle the cable body 33, so that the cable body 33 is wound around the wire wheel 31, avoiding the cable body 33 being directly discarded on the ground after use, causing it to become tangled and inconvenient for next use. Accordingly, the working area is kept clean and orderly, thereby reducing the space occupied by the cable body 33 and facilitating storage.

[0045] It should be noted that: by setting the telescopic limit block 7, the rotating shaft 3 can be limited, which prevents the rotating shaft 3 from moving during rotation, and correspondingly increases the stability of the rotating shaft 3, which facilitates the recovery of the cable body 33. The cleaning shell 4 and the support plate 41 are slidably connected, so that when the cable body 33 is recovered by the wheel 31, the cable body 33 can drive the cleaning shell 4 to reciprocate on the support plate 41, which prevents the cable body 33 from being wound around the same position on the wheel 31 all the time, and correspondingly increases the aesthetics of the cable body 33 wound around the wheel 31.

[0046] When the cable body 33 is recycled again, it can slide inside the cleaning shell 4, so that the cable body 33 passing through the cleaning shell 4 can be cleaned by using the sponge 44, the cleaning brush 45 and the pressing cleaning plate 48 arranged inside the cleaning shell 4, thereby avoiding dust on the outer wall of the cable body 33 causing discomfort to the user when holding it, and correspondingly increasing the cleanliness of the outer wall of the cable body 33, keeping the user's hands clean, thereby enhancing the user's usage experience.

[0047] By cleaning the water tank 42 arranged at the bottom of the shell 4, after the water tank 42 is filled with clean water, the clean water can enter the sponge 44 through the water suction port 43, thereby wetting the sponge 44, which can increase the cleaning force of the sponge 44 on the cable body 33, avoid some stubborn dust adhering to the outer wall of the cable body 33, and correspondingly increase the cleaning effect of the cable body 33. When the sponge 44 is moistened, the stains on the surface of the cable body 33 can be dissolved and adsorbed more quickly, thereby shortening the cleaning time and improving the cleaning efficiency. At the same time, the wet sponge 44 is not easy to generate static electricity during the cleaning process, reducing the possibility of dust and stains adhering to the cable surface again. By setting the cleaning brush 45, the wet cable body 33 can be wiped dry, avoiding the cable body 33 from being entangled when the surface of the cable body 33 is wet. The moisture will accelerate the aging of the insulation layer of the cable body 33, and correspondingly extend the service life of the cable body 33.

[0048] By setting the pressing cleaning plate 48 and the squeezing spring 47, the pressing cleaning plate 48 can be adjusted according to the size of the cable body 33, so that the cable body 33 is in contact with the cleaning structure, further increasing the cleaning effect of the cable body 33.

[0049] When the sponge 44 and the cleaning brush 45 need to be replaced or cleaned, the staff can push the L-shaped plate 461 downward, and then the elastic plate 462 can be squeezed through the movement of the L-shaped plate 461, so that the L-shaped plate 461 is moved out of the square groove. At this time, the fixed plate 46 is pulled, and the fixed plate 46 can drive the sponge 44 and the cleaning brush 45 to slide out from the inside of the strip groove. This operation is simple and quick, and it is convenient to clean or replace the sponge 44 and the cleaning brush 45.

[0050] By means of the thermal pad 53 arranged on the outer wall of the connector 2 35 and the connector 1 32, the heat generated by the connector 2 35 and the connector 1 32 can be absorbed when they are working, and finally the heat is dissipated through the heat dissipation holes on the connecting sleeve 52. By means of the arrangement of the thermal pad 53, the temperature inside the connector 2 35 and the connector 1 32 can be quickly conducted and reduced, thereby improving the overall heat dissipation efficiency, avoiding performance degradation or damage caused by slow heat dissipation of the connector 2 35 and the connector 1 32 during use, and correspondingly increasing the heat dissipation speed of the connector 2 35 and the connector 1 32, thereby extending the service life of the connector 2 35 and the connector 1 32.

[0051] When the user uses his own charging cable to charge the new energy electric vehicle, first, pull the plug rod 8 outward to move the plug rod 8 out of the inside of the socket 82, so as to release the limit of the socket 82 on the semicircular plate 62, and then turn the handle 6, and then through the rotation of the handle 6, the rotating rod 61 can drive the semicircular plate 62 to rotate, and then through the rotation of the semicircular plate 62, the movable plate 64 can drive the rotating shaft 3 to slide inside the mounting plate 21, and then through the rotation shaft 3 to drive the fixed plate 24 to move, the limiting circular plate 5 can drive the L-shaped connecting plate 51 to move, so that the connector 2 35 is separated from the interface of the charging pile body 1. At this time, the movable plate 64 drives the rotating shaft 3 to move in the direction of the mounting plate 21. When the plug rod 8 moves to the position of the second plug hole 82, the plug rod 8 can be pushed into the inside of the plug hole 82 under the action of the reset spring 81, thereby completing the fixation of the semicircular plate 62. At this time, the movable plate 64 drives the rotating shaft 3 to rotate ninety degrees, so that the wire wheel 31 moves to the top of the interface on the charging pile body 1, avoiding the wire wheel 31 in front of the interface affecting the user to insert the charging line, which is convenient for the user to insert his own charging cable into the interface on the charging pile body 1.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new energy vehicle charging pile, characterized in that: The new energy vehicle charging pile comprises: a charging pile body (1), a mounting plate 1 (2) is fixedly connected to the inner wall at the top of the charging pile body (1), a mounting plate 2 (21) is fixedly connected to the inner wall at the top of the charging pile body (1), a track (22) is provided on the mounting plate 1 (2) and the outer walls on both sides are connected, a track (22) is provided on the mounting plate 2 (21) and the outer walls on both sides are connected, a limiting groove (23) is provided on the outer wall on one side of the mounting plate 2 (21), a rotating shaft (3) is rotatably connected inside the track (22), a limiting circular plate (5) is rotatably connected to the outer wall of the rotating shaft (3), a supporting plate (41) is fixedly connected to the outer walls on the opposite sides of the two limiting circular plates (5), a sliding groove is provided at the bottom of the supporting plate (41), a sliding block is slidably connected inside the sliding groove, a cleaning shell (4) is fixedly connected to the outer wall at the bottom of the sliding block, the outer wall at the top of the cleaning shell (4) is slidably connected to the outer wall at the bottom of the supporting plate (41), and the outer wall of the rotating shaft (3) is rotatably connected to the outer wall in the middle. The wire wheel (31) is fixedly connected to the position of the cleaning shell (4), the outer walls on both sides of the wire wheel (31) are rotatably connected to the outer walls on the opposite sides of the two limiting circular plates (5), the outer wall of the wire wheel (31) is wound around the outer wall of the wire wheel (31) and connected to the cable body (33), the input end of the cable body (33) is fixedly connected to the first connector (32), the input end of the cable body (33) is fixedly connected to the second connector (35), the outer wall of the cable body (33) is slidably connected to the inside of the circular hole on the cleaning shell (4), and the cleaning shell (4) is internally connected to the outer wall of the wire wheel (31). The two sides of the part are provided with strip grooves, the outer walls of the two second fixing plates (46) are movably plugged into the inner part of the strip groove on the cleaning shell (4), the inner part of the second fixing plate (46) is provided with a groove, the inner part of the groove is movably connected with an L-shaped plate (461), the upper part of the inner part of the strip groove is provided with a square groove, the outer wall of the top of the L-shaped plate (461) is movably plugged into the inner part of the square groove, the bottom of the L-shaped plate (461) is fixedly connected with an elastic plate (462), and the bottoms of the two elastic plates (462) are fixedly connected with the lower part of the inner part of the groove.

2. A new energy vehicle charging pile according to claim 1, characterized in that: A water tank (42) is fixedly connected to the lower part of the interior of the cleaning shell (4), a water inlet (43) is provided at the top of the water tank (42), a circular hole is provided in the middle of the cleaning shell (4), a pressing spring (47) is fixedly connected to the upper part of the interior of the circular hole, a pressing cleaning plate (48) is fixedly connected to the outer wall of the bottom of the pressing spring (47), a sponge (44) is movably connected to the lower part of the inner wall of the circular hole of the cleaning shell (4), a cleaning brush (45) is movably connected to the inner wall of the circular hole of the cleaning shell (4) on one side close to the sponge (44), a fixing plate (46) is fixedly connected to the outer wall of the top of the sponge (44), and cleaning brushes (45) are fixedly connected to the outer walls of the bottoms of the two fixing plates (46).

3. A new energy vehicle charging pile according to claim 1, characterized in that: The outer wall of one end of the rotating shaft (3) is fixedly connected to a crank (34), the outer wall of the other end of the rotating shaft (3) is rotatably connected to a fixing plate (24), the outer wall of one side of the fixing plate (24) is fixedly connected to a sliding rod, the outer wall of the sliding rod is slidably connected to the inside of the limiting groove (23), and the lower part of the inside of the mounting plate (21) is fixedly connected to a telescopic limiting block (7), the two sides of the top of the telescopic limiting block (7) are inclined surfaces, and the outer wall of one side of the telescopic limiting block (7) is in active contact with the outer wall of the rotating shaft (3).

4. A new energy vehicle charging pile according to claim 1, characterized in that: The outer wall of one side of the mounting plate (2) is rotatably connected to a rotating rod (61), the outer wall of one end of the rotating rod (61) is fixedly connected to a handle (6), the outer wall of the rotating rod (61) is fixedly connected to a semicircular plate (62) on a side close to the handle (6), and the shell (63) is fixedly connected to one side of the semicircular plate (62).

5. A new energy vehicle charging pile according to claim 4, characterized in that: A movable plate (64) is slidably connected to the interior of the housing (63); an axial hole with interconnected outer walls on both sides is formed on the movable plate (64); the interior of the axial hole is rotatably connected to the outer wall of the rotating shaft (3); a telescopic spring (65) is fixedly connected to the interior of the housing (63); the outer wall of one end of the telescopic spring (65) is fixedly connected to the outer wall of one side of the movable plate (64).

6. A new energy vehicle charging pile according to claim 5, characterized in that: The semicircular plate (62) has an insert rod (8) movably inserted inside, and a return spring (81) movably inserted into the outer wall of the insert rod (8). The outer wall of one end of the return spring (81) is fixedly connected to the outer wall of one side of the semicircular plate (62). The outer wall of the insert rod (8) has an insert hole (82) movably inserted therein. The insert hole (82) is provided on the outer wall of one side of the mounting plate (2). There are two insert holes (82).

7. A new energy vehicle charging pile according to claim 1, characterized in that: An L-shaped connecting plate (51) is fixedly connected to the outer wall of one side of the two limiting circular plates (5), a connecting sleeve (52) is fixedly connected to the outer wall of the opposite side of the two L-shaped connecting plates (51), a thermal pad (53) is fixedly connected inside the connecting sleeve (52), and the inner wall of the thermal pad (53) is fixedly connected to the outer wall of the second connector (35).

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