An anti-collision vehicle charging pile for electric vehicles

Abstract

The invention discloses an anti-collision automobile charging pile for electric vehicles, which belongs to the technical field of charging piles. The invention aims to solve the problem that existing charging piles are difficult to realize self-protection. The invention uses a rangefinder, an illumination lamp, a main processing module, a distance setting module, a distance display module, a distance comparison module, a judgment back movement module and a light warning module. Before use, the electric vehicle will gradually approach an outer shell. Before this, the staff sets the maximum parking charging distance between the electric vehicle and the outer shell through the distance setting module. When the electric vehicle gradually approaches the outer shell, the rangefinder can measure the distance between the electric vehicle and the outer shell at all times, and display the measured data on a controller. When the measured distance is less than the distance set in advance, the electric push rod drives the outer shell away from the electric vehicle. At the same time, the light warning module is used to start the illumination lamp, and then the brightness adjustment module is used to adjust the illumination brightness of the illumination lamp to remind the driver to stop approaching the outer shell.

Description

Technical Field

[0001] The present invention relates to the technical field of charging piles, and in particular to an anti-collision vehicle charging pile for electric vehicles. Background Art

[0002] A car charging pile is a type of infrastructure that is specifically designed to provide electric energy for electric vehicles. Its function is similar to that of a gas station for traditional fuel vehicles, but instead of providing fuel, it provides electricity to meet the charging needs of electric vehicles. The design and function of the charging pile enables it to adapt to different types of electric vehicles and provide different charging rates.

[0003] In a Chinese patent application numbered CN202010552019.2, a collision-proof new energy vehicle charging pile is disclosed, comprising a bracket and a top frame located on the top thereof, a top power supply is installed on the top of the top frame, a mounting frame is installed inside the bracket, and a bottom power supply is installed on the bottom side wall of the bracket, a side frame is welded and fixed on the top side wall of the bracket, and a PLC controller is installed on the side wall of the bracket, two through rods located inside the bracket are connected to the bottom of the top power supply, a slide plate is installed between the first top plate and the second top plate, an L-shaped pneumatic telescopic rod is connected to the side wall of the slide plate, and the top of the pneumatic telescopic rod is connected to the top of the pneumatic telescopic rod. The air pumps located on the top of the first top plate and the second top plate are connected. When the air pump is started by the PLC controller, the air pump can drive the extension and retraction of the pneumatic telescopic rod to push the slide plate to slide and adjust its position between the first top plate and the second top plate, thereby driving the two baffles to adjust their lateral positions. The existence of the air pump and the side hydraulic pump enables the baffles to adjust their positions laterally and longitudinally. Even if the driver fails to face the rear end of the new energy vehicle directly towards the charging pile when parking for charging, the baffle can be adjusted to a state of aligning with the rear end of the vehicle, ensuring a safe distance between the rear end of the new energy vehicle and the charging pile to avoid hitting the charging pile due to operational errors.

[0004] The above patent only provides protection for the charging pile during operation. When the driver hits the charging pile due to operating errors, either the charging pile is damaged or the protective structure is damaged. Both require repair, which is a considerable expense for the manufacturer. Therefore, in the prior art, it is difficult for the charging pile to self-adjust the distance from the electric vehicle, and it is also unable to promptly remind the driver to pay attention to driving the electric vehicle.

[0005] To this end, we propose an anti-collision car charging pile for electric vehicles. Summary of the invention

[0006] The purpose of the present invention is to provide an anti-collision vehicle charging pile for electric vehicles, which solves the problem that the current charging piles in the background technology are difficult to achieve self-protection.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an anti-collision car charging pile for electric vehicles, comprising a base, a back plate arranged on one side of the base, an outer shell arranged on the upper surface of the base, a cable connector arranged on both sides of the outer shell, and a power supply arranged inside the outer shell, the cable connector is electrically connected to the power supply, the power supply is electrically connected to an external power supply, a controller is embedded on the outer surface of the outer shell, a mounting groove is opened on one side of the outer shell, a rangefinder and an irradiation lamp are fixedly installed inside the mounting groove, the rangefinder and the irradiation lamp are both connected to the controller signal, and the power supply is connected to the controller signal;

[0008] A positioning seat is fixedly installed at the lower end of the outer shell, a T-shaped slot is opened on the upper surface of the base, an electric push rod and a T-shaped block are arranged inside the T-shaped slot, one end of the electric push rod is connected to the inner wall of the T-shaped slot, the other end of the electric push rod is connected to the T-shaped block, and the T-shaped block is connected to the positioning seat;

[0009] The controller is provided with a main processing module and a distance setting module. The internal signal of the main processing module is connected to the signal receiving module, the internal signal of the signal receiving module is connected to the distance display module, the internal signal of the distance display module is connected to the distance comparison module, the internal signal of the distance comparison module is connected to the judgment return module and the light warning module, the internal signal of the light warning module is connected to the brightness adjustment module and the strobe adjustment module. The maximum distance between the electric vehicle and the outer shell is set on the controller through the distance setting module. At the same time, the distance between the outer shell and the electric vehicle can be measured by the rangefinder, and the data is sent to the signal receiving module. The distance display module is used to display the measured data on the controller, and the distance comparison module is used to compare the measured data with the previously set data. When the measured data is less than the set data, the judgment return module gives a signal to the main processing module, and the electric push rod is controlled to shorten by the main processing module. The light warning module also gives a signal to the main processing module, and the illumination lamp is controlled to light up by the main processing module to illuminate the driver's rearview mirror.

[0010] Furthermore, an embedding groove is provided on the upper surface of the base, a built-in groove is provided inside the base, the embedding groove is communicated with the built-in groove, an elastic folding plate and a lifting component are provided inside the embedding groove, and one end of the lifting component extends into the built-in groove.

[0011] Furthermore, the lifting component includes a pneumatic telescopic rod A arranged inside the embedded groove, and four groups of pneumatic telescopic rods A are provided, and the four groups of pneumatic telescopic rods A are connected by docking tubes, and one group of the docking tubes is connected with a straight pipe on the outer surface, and an L-shaped plate is provided inside the built-in groove, and the L-shaped plate is magnetically connected to the T-shaped block, and a pneumatic telescopic rod B is provided on one side of the L-shaped plate, and one end of the pneumatic telescopic rod B is connected to the inner wall of the built-in groove, and two groups of pneumatic telescopic rods B are provided, and a common pipe is connected between the two groups of pneumatic telescopic rods B, and one end of the straight pipe passes through the L-shaped plate and is connected to the common pipe.

[0012] Furthermore, a blocking component is provided on the upper surface of the base, and the blocking component is movably embedded in the embedding groove, one side of the elastic folding plate is connected to the blocking component, and the upper end of the pneumatic telescopic rod A is connected to the blocking component.

[0013] Furthermore, the blocking assembly includes a lifting plate movably arranged inside the embedding groove, a connecting support plate arranged on the upper surface of the lifting plate, and a pillar arranged on the upper surface of the connecting support plate, the upper end of the pillar is movably provided with a rubber plate, and the lower bottom surface of the lifting plate is connected to the pneumatic telescopic rod A.

[0014] Furthermore, a rotating rod is rotatably provided at the upper end of the support, the rotating rod is connected to the rubber plate, a pressure alarm is embedded on the upper surface of the rubber plate, a groove is also provided on the upper surface of the rubber plate, and the pressure alarm is connected to the controller signal.

[0015] Furthermore, a processing box is arranged at the upper end of the outer shell, a grid is arranged inside the upper end of the processing box, a control valve is arranged at the bottom of the processing box, an external conduit is connected to one side of the processing box, and one end of the external conduit is connected to the outside.

[0016] Furthermore, a drainage component is provided inside the outer shell, and the drainage component includes an oblique tube A passing through the inner part of the outer shell, an airbag tube provided on one side of the oblique tube A, an oblique tube B provided on one side of the airbag tube, and a vertical tube provided on one side of the oblique tube B. The airbag tube is located outside the outer shell, the oblique tube B is located inside the outer shell, the oblique tube A is connected with the processing box, a trough is provided on the outer surface of the vertical tube, a water spray hole is provided inside the trough, a heat sink is provided on one side of the outer shell, and the water spray hole corresponds to the heat sink.

[0017] Furthermore, a collecting box is fixedly mounted on one side of the outer shell, both sides of the collecting box are connected with side pipes, a triangular inclined plate is arranged inside the collecting box, and the collecting box corresponds to the heat sink.

[0018] Furthermore, a placement groove is provided inside the outer shell, the power supply is placed in the placement groove, a wall groove is provided on one side of the placement groove, a waterproof partition is provided between the wall groove and the placement groove, an external connection hole is provided on the inner wall of the wall groove, and the vertical tube is opposite to the wall groove.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The present invention proposes an anti-collision car charging pile for electric vehicles. In the prior art, it is difficult for the charging pile to achieve self-protection. However, the present invention uses a rangefinder, an illumination lamp, a main processing module, a distance setting module, a distance display module, a distance comparison module, a judgment back movement module and a light warning module. Before use, the electric vehicle will gradually approach the outer shell. Before this, the staff sets the maximum parking charging distance between the electric vehicle and the outer shell through the distance setting module. When the electric vehicle gradually approaches the outer shell, the rangefinder can always measure the distance between the electric vehicle and the outer shell, and display the measured data on the controller. When the measured distance is less than the distance set in advance, the electric push rod drives the outer shell away from the electric vehicle. At the same time, the light warning module is used to start the illumination lamp, and then the brightness adjustment module is used to adjust the illumination brightness of the illumination lamp, and the strobe adjustment module is used to adjust the flashing frequency of the illumination lamp to remind the driver to stop approaching the outer shell, thereby achieving the effect of self-protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the anti-collision vehicle charging pile for electric vehicles of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure of the anti-collision vehicle charging pile base for electric vehicles of the present invention;

[0023] Figure 3 This is a schematic diagram of the structure of the electric vehicle anti-collision vehicle charging pile prevention component of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the electric vehicle anti-collision vehicle charging pile lifting component of the present invention;

[0025] Figure 5 The outer shell structure of the electric vehicle anti-collision vehicle charging pile of the present invention is schematically shown Figure 1 ;

[0026] Figure 6 The outer shell structure of the electric vehicle anti-collision vehicle charging pile of the present invention is schematically shown Figure 2 ;

[0027] Figure 7 This is a schematic diagram of the structure of the drainage component of the electric vehicle anti-collision vehicle charging pile of the present invention;

[0028] Figure 8 The outer shell structure of the electric vehicle anti-collision vehicle charging pile of the present invention is schematically shown Figure 3 ;

[0029] Fig. 9 This is a flowchart of the electric vehicle anti-collision vehicle charging pile controller of the present invention.

[0030] In the figure: 1, base; 11, T-slot; 12, electric push rod; 13, T-block; 14, embedded slot; 15, elastic folding plate; 16, built-in slot; 2, back plate; 3, outer shell; 31, controller; 311, main processing module; 312, distance setting module; 313, signal receiving module; 314, distance display module; 315, distance comparison module; 316, judgment back movement module; 317, light warning module; 318, brightness adjustment module; 319, strobe adjustment module; 32, installation slot; 33, rangefinder; 34, irradiation lamp; 35, positioning seat; 36, processing box; 361, grid plate; 362, control valve; 363, outer conduit; 3 7. Radiator grille; 38. Collecting box; 381. Lateral pipe; 382. Triangular inclined plate; 39. Placement groove; 391. Wall groove; 392. Waterproof partition; 4. Cable connector; 5. Power supply; 6. Blocking assembly; 61. Lifting plate; 62. Rubber plate; 63. Pillar; 64. Pressure alarm; 65. Connecting support plate; 7. Lifting assembly; 71. Pneumatic telescopic rod A; 72. Butt pipe; 73. Transfer pipe; 74. Straight pipe; 75. L-shaped plate; 76. Pneumatic telescopic rod B; 77. Common pipe; 8. Drainage assembly; 81. Oblique pipe A; 82. Airbag pipe; 83. Oblique pipe B; 831. Pressure valve; 84. Vertical pipe; 85. Sink; 86. Water spray hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on 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. Embodiment 1

[0032] In order to solve the technical problem of how to achieve self-protection of charging piles, such as Figure 1-Figure 4 and Fig. 9 As shown, the following preferred technical solutions are provided:

[0033] An anti-collision car charging pile for electric vehicles comprises a base 1, a back plate 2 arranged on one side of the base 1, an outer shell 3 arranged on the upper surface of the base 1, a cable connector 4 arranged on both sides of the outer shell 3, and a power supply unit 5 arranged inside the outer shell 3, the cable connector 4 is electrically connected to the power supply unit 5, the power supply unit 5 is electrically connected to an external power supply, a controller 31 is embedded on the outer surface of the outer shell 3, a mounting groove 32 is provided on one side of the outer shell 3, a rangefinder 33 and an irradiation lamp 34 are fixedly installed inside the mounting groove 32, the rangefinder 33 and the irradiation lamp 34 are both connected to the controller 31 by signal, the power supply unit 5 is connected to the controller 31 by signal, when charging the electric vehicle, one end of the cable connector 4 is inserted into the charging port of the electric vehicle, by operating on the controller 31, the power supply unit 5 is controlled to charge the electric vehicle, the rangefinder 33 can measure the distance between the electric vehicle to be charged and the outer shell 3, and the irradiation lamp 34 can emit light to the rearview mirror of the electric vehicle to be charged.

[0034] A positioning seat 35 is fixedly installed at the lower end of the outer shell 3, and a T-slot 11 is opened on the upper surface of the base 1. An electric push rod 12 and a T-block 13 are arranged inside the T-slot 11. One end of the electric push rod 12 is connected to the inner wall of the T-slot 11, and the other end of the electric push rod 12 is connected to the T-block 13. The T-block 13 is connected to the positioning seat 35. Through the extension and retraction of the electric push rod 12, the T-block 13 slides along the T-slot 11, thereby driving the positioning seat 35 and the outer shell 3 to move.

[0035] The controller 31 is provided with a main processing module 311 and a distance setting module 312. The main processing module 311 is internally connected to a signal receiving module 313 by signal, the signal receiving module 313 is internally connected to a distance display module 314 by signal, the distance display module 314 is internally connected to a distance comparison module 315 by signal, the distance comparison module 315 is internally connected to a return determination module 316 and a light warning module 317 by signal, the light warning module 317 is internally connected to a brightness adjustment module 318 and a strobe adjustment module 319 by signal, the maximum distance between the electric vehicle and the outer shell 3 is set on the controller 31 by the distance setting module 312, and the distance between the outer shell 3 and the electric vehicle can be measured by the distance meter 33, and the data is sent to the signal receiving module 313, and the distance display module 314 is used to display the measured data on the controller 31, and the distance comparison module 315 is used to compare the measured data with the measured data. The previously set data is compared. When the measured data is less than the set data, the return module 316 is determined to give a signal to the main processing module 311, and the main processing module 311 controls the electric push rod 12 to shorten. The light warning module 317 also gives a signal to the main processing module 311, and the main processing module 311 controls the illumination lamp 34 to light up and illuminate the driver's rearview mirror. When the electric vehicle gradually approaches the outer shell 3, the rangefinder 33 will always measure the distance between the electric vehicle and the outer shell 3, and display the measured data on the controller 31. When the measured distance is less than the distance set in advance, the electric push rod 12 drives the outer shell 3 away from the electric vehicle. At the same time, the light warning module 317 is used to start the illumination lamp 34, and then the brightness adjustment module 318 is used to adjust the illumination brightness of the illumination lamp 34, and the strobe adjustment module 319 is used to adjust the flashing frequency of the illumination lamp 34 to remind the driver to stop approaching the outer shell 3.

[0036] An embedding groove 14 is provided on the upper surface of the base 1, and a built-in groove 16 is provided inside the base 1. The embedding groove 14 is connected to the built-in groove 16. An elastic folding plate 15 and a lifting component 7 are provided inside the embedding groove 14. One end of the lifting component 7 extends to the inside of the built-in groove 16. The embedding groove 14 and the built-in groove 16 provided inside the base 1 are used to place the lifting component 7.

[0037] The lifting assembly 7 includes a pneumatic telescopic rod A71 arranged inside the embedded groove 14, and the pneumatic telescopic rod A71 is provided with four groups, and the four groups of pneumatic telescopic rods A71 are connected with a butt-jointed tube 72, and one group of butt-jointed tubes 72 are connected with a straight-through tube 74 on the outer surface, and an L-shaped plate 75 is arranged inside the built-in groove 16, and the L-shaped plate 75 is magnetically connected to the T-shaped block 13, and a pneumatic telescopic rod B76 is arranged on one side of the L-shaped plate 75, and one end of the pneumatic telescopic rod B76 is connected to the inner wall of the built-in groove 16, and the pneumatic telescopic rod B76 is provided with two groups, and the two groups of pneumatic telescopic rods A common pipe 77 is connected between the pneumatic telescopic rod B76, and one end of the straight pipe 74 passes through the L-shaped plate 75 and is connected to the common pipe 77. When the T-block 13 moves along the T-shaped slot 11, it can also drive the L-shaped plate 75 to move along the built-in slot 16, thereby squeezing the pneumatic telescopic rod B76, so that the gas inside it enters the pneumatic telescopic rod A71 along the common pipe 77 and the straight pipe 74, thereby raising the pneumatic telescopic rod A71. One end of the straight pipe 74 is connected to a transfer pipe 73, and the straight pipe 74 is connected to the docking pipe 72 through the transfer pipe 73.

[0038] A blocking component 6 is provided on the upper surface of the base 1, and the blocking component 6 is movably embedded in the embedding groove 14. One side of the elastic folding plate 15 is connected to the blocking component 6, and the upper end of the pneumatic telescopic rod A71 is connected to the blocking component 6. When installing the base 1, the base 1 is embedded in the ground and the upper surface of the base 1 is flush with the ground. The elastic folding plate 15 is used to prevent underground water from entering the embedding groove 14. The rise of the pneumatic telescopic rod A71 drives the rise of the blocking component 6 until the blocking component 6 contacts the chassis of the electric vehicle.

[0039] The preventing component 6 includes a lifting plate 61 movably arranged inside the embedding groove 14, a connecting support plate 65 arranged on the upper surface of the lifting plate 61, and a pillar 63 arranged on the upper surface of the connecting support plate 65. A rubber plate 62 is movably arranged on the upper end of the pillar 63. The lower bottom surface of the lifting plate 61 is connected to the pneumatic telescopic rod A71. As the pneumatic telescopic rod A71 is extended, the lifting plate 61 moves upward, and it will gradually stretch with the elastic folding plate 15 until the upper surface of the lifting plate 61 contacts the chassis of the electric vehicle.

[0040] A rotating rod is rotatably provided at the upper end of the support 63, and the rotating rod is connected to the rubber plate 62. A pressure alarm 64 is embedded in the upper surface of the rubber plate 62, and a groove is also provided on the upper surface of the rubber plate 62. The pressure alarm 64 is connected to the controller 31 signal. When the electric vehicle gradually approaches the outer shell 3, the outer shell 3 gradually moves backward, thereby compressing the pneumatic telescopic rod B76, and then extending the pneumatic telescopic rod A71, so that the lifting plate 61 moves upward until the rubber plate 62 contacts the chassis of the electric vehicle. Since the pressure alarm 64 is connected to the main processing module 311 signal, the pressure alarm 64 will also contact the chassis of the electric vehicle, and then transmit the signal to the main processing module 311 in the controller 31. Because the illumination light 34 is connected to the main processing module 311 in the controller 31 signal, the illumination light 34 can be controlled to warn the driver of the electric vehicle.

[0041] Specifically, before use, the electric vehicle will gradually approach the outer shell 3. Before that, the staff will set the maximum parking and charging distance between the electric vehicle and the outer shell 3 through the distance setting module 312. When the electric vehicle gradually approaches the outer shell 3, the rangefinder 33 can always measure the distance between the electric vehicle and the outer shell 3, and display the measured data on the controller 31. When the measured distance is less than the distance set in advance, the electric push rod 12 drives the outer shell 3 away from the electric vehicle. At the same time, the light warning module 317 is used to start the illumination lamp 34, and then the brightness adjustment module 318 is used to adjust the illumination brightness of the illumination lamp 34, and the strobe adjustment module 319 is used to adjust the flashing frequency of the illumination lamp 34 to remind the driver to stop approaching the outer shell 3, thereby achieving the effect of self-protection. Embodiment 2

[0042] In order to solve the technical problems of how to improve the overall operation quality, such as Figure 5-Figure 8 As shown, the following preferred technical solutions are provided:

[0043] A processing box 36 is provided at the upper end of the outer shell 3, and a grid plate 361 is provided inside the upper end of the processing box 36. A control valve 362 is provided at the bottom of the processing box 36, and the control valve 362 is connected to the main processing module 311 by signal. An external conduit 363 is provided on one side of the processing box 36, and one end of the external conduit 363 is connected to the outside. The processing box 36 is used to store external rainwater. The grid plate 361 can prevent external impurities from entering the processing box 36. The external conduit 363 can prevent the processing box 36 from being overfilled with water, and can discharge excess water in the processing box 36 in time.

[0044] The outer shell 3 is provided with a drainage assembly 8, which includes an oblique tube A81 passing through the inner part of the outer shell 3, an air bag tube 82 provided on one side of the oblique tube A81, an oblique tube B83 provided on one side of the air bag tube 82, and a vertical tube 84 provided on one side of the oblique tube B83. The air bag tube 82 is located outside the outer shell 3, and the oblique tube B83 is located inside the outer shell 3. The oblique tube A81 is connected with the processing box 36, and the control valve 362 is opposite to the oblique tube A81. A sink 85 is provided on the outer surface of the vertical tube 84, and a water spray hole 86 is provided inside the sink 85. A heat dissipation device 84 is provided on one side of the outer shell 3. The grille 37, the water spray hole 86 corresponds to the heat dissipation grille 37, and the control valve 362 is opened by the controller 31, and the water in the treatment box 36 will enter the inclined tube A81, and then enter the airbag tube 82. A pressure valve 831 is provided at the connection between the airbag tube 82 and the inclined tube B83. During use, as the outer shell 3 senses that the distance between the electric vehicle and the outer shell 3 is gradually approaching and continuously moves backward, the airbag tube 82 will be squeezed onto the back plate 2, so that the water in the airbag tube 82 enters the vertical tube 84 along the inclined tube B83, and is sprayed out from the water spray hole 86 to clean the heat dissipation grille 37.

[0045] A collecting box 38 is fixedly installed on one side of the outer shell 3. Both sides of the collecting box 38 are connected to side pipes 381. A triangular inclined plate 382 is arranged inside the collecting box 38. The collecting box 38 corresponds to the heat sink 37. The water after cleaning the heat sink 37 will flow into the collecting box 38 and then be discharged to the outside through the side pipe 381. The setting of the triangular inclined plate 382 facilitates the water to flow to the side pipe 381.

[0046] A placement groove 39 is provided inside the outer shell 3, and the power supply component 5 is placed in the placement groove 39. A wall groove 391 is provided on one side of the placement groove 39, and a waterproof partition 392 is provided between the wall groove 391 and the placement groove 39. An external connection hole is provided on the inner wall of the wall groove 391, and the vertical pipe 84 is opposite to the wall groove 391. When cleaning the heat dissipation grille 37, part of the water sprayed from the vertical pipe 84 will flow into the cavity, and the waterproof partition 392 can prevent water from contacting the power supply component 5.

[0047] Specifically, during the overall operation, the power supply unit 5 provides power to external vehicles, which causes the power supply unit 5 to generate a large amount of heat, and the heat sink 37 is used to dissipate this heat. When it rains outside, the processing box 36 is used to store external rainwater. When the heat sink 37 needs to be cleaned, during use, the control valve 362 is opened by the controller 31, and the water in the processing box 36 will enter the inclined tube A81, and then enter the airbag tube 82. As the outer shell 3 continues to move backward, the airbag tube 82 will be squeezed onto the back plate 2, and the pressure in the airbag tube 82 will increase, causing the pressure valve 831 to open, and the water in the airbag tube 82 will enter the vertical tube 84 along the inclined tube B83, and be sprayed out from the water spray hole 86 to clean the heat sink 37, thereby improving the overall heat dissipation quality and indirectly improving the overall operation quality. At the same time, the vertical tube 84 contains water, and the heat discharged from the heat sink 37 will first be cooled by the water in the vertical tube 84, which is more environmentally friendly.

[0048] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-collision vehicle charging pile for electric vehicles, comprising a base (1), a back plate (2) arranged on one side of the base (1), an outer shell (3) arranged on the upper surface of the base (1), a cable connector (4) arranged on both sides of the outer shell (3), and a power supply unit (5) arranged inside the outer shell (3), the cable connector (4) being electrically connected to the power supply unit (5), and the power supply unit (5) being electrically connected to an external power supply, It is characterized in that A controller (31) is embedded on the outer surface of the outer shell (3); a mounting groove (32) is provided on one side of the outer shell (3); a rangefinder (33) and an irradiation lamp (34) are fixedly installed inside the mounting groove (32); the rangefinder (33) and the irradiation lamp (34) are both connected to the controller (31) by signal; and the power supply unit (5) is connected to the controller (31) by signal. A positioning seat (35) is fixedly mounted at the lower end of the outer shell (3); a T-shaped groove (11) is provided on the upper surface of the base (1); an electric push rod (12) and a T-shaped block (13) are arranged inside the T-shaped groove (11); one end of the electric push rod (12) is connected to the inner wall of the T-shaped groove (11); the other end of the electric push rod (12) is connected to the T-shaped block (13); and the T-shaped block (13) is connected to the positioning seat (35); The controller (31) is provided with a main processing module (311) and a distance setting module (312) inside. The main processing module (311) is internally signal-connected to a signal receiving module (313). The signal receiving module (313) is internally signal-connected to a distance display module (314). The distance display module (314) is internally signal-connected to a distance comparison module (315). The distance comparison module (315) is internally signal-connected to a return determination module (316) and a light warning module (317). The light warning module (317) is internally signal-connected to a brightness adjustment module (318) and a strobe adjustment module (319). The distance setting module (312) is used to set the distance between the electric vehicle and the outer shell (3) on the controller (31). The maximum spacing is determined by the distance meter (33). The distance between the outer shell (3) and the electric vehicle can be measured by the distance meter (33), and the data is sent to the signal receiving module (313). The distance display module (314) is used to display the measured data on the controller (31), and the distance comparison module (315) is used to compare the measured data with the previously set data. When the measured data is less than the set data, the judgment return module (316) sends a signal to the main processing module (311), and the main processing module (311) controls the electric push rod (12) to shorten. The light warning module (317) also sends a signal to the main processing module (311), and the main processing module (311) controls the illumination lamp (34) to light up and illuminate the driver's rearview mirror; The upper surface of the base (1) is provided with an embedding groove (14), the interior of the base (1) is provided with a built-in groove (16), the embedding groove (14) is connected to the built-in groove (16), an elastic folding plate (15) and an upward lifting component (7) are provided inside the embedding groove (14), and one end of the upward lifting component (7) extends into the interior of the built-in groove (16); The lifting assembly (7) comprises a pneumatic telescopic rod A (71) arranged inside the embedded groove (14), and the pneumatic telescopic rod A (71) is provided with four groups, and the four groups of the pneumatic telescopic rod A (71) are connected by a butt-joint tube (72), and one group of the butt-joint tubes (72) is connected with a straight-through tube (74) on the outer surface, and an L-shaped plate (75) is arranged inside the built-in groove (16), and the L-shaped plate (75) is magnetically connected to the T-shaped block (13), and a pneumatic telescopic rod B (76) is arranged on one side of the L-shaped plate (75), and one end of the pneumatic telescopic rod B (76) is connected to the inner wall of the built-in groove (16), and two groups of the pneumatic telescopic rod B (76) are provided, and a common tube (77) is connected between the two groups of the pneumatic telescopic rod B (76), and one end of the straight-through tube (74) passes through the L-shaped plate (75) and is connected to the common tube (77); The upper surface of the base (1) is provided with a blocking component (6), the blocking component (6) is movably embedded in the embedding groove (14), one side of the elastic folding plate (15) is connected to the blocking component (6), and the upper end of the pneumatic telescopic rod A (71) is connected to the blocking component (6); The blocking assembly (6) comprises a lifting plate (61) movably arranged inside the embedding groove (14), a connecting support plate (65) arranged on the upper surface of the lifting plate (61), and a support column (63) arranged on the upper surface of the connecting support plate (65), a rubber plate (62) being movably arranged on the upper end of the support column (63), and a lower bottom surface of the lifting plate (61) being connected to a pneumatic telescopic rod A (71); A rotating rod is rotatably provided at the upper end of the support (63), the rotating rod is connected to the rubber plate (62), a pressure alarm (64) is embedded on the upper surface of the rubber plate (62), a groove is also provided on the upper surface of the rubber plate (62), and the pressure alarm (64) is signal-connected to the controller (31).

2. An anti-collision vehicle charging pile for electric vehicles as claimed in claim 1, Features: A processing box (36) is arranged at the upper end of the outer shell (3), a grid plate (361) is arranged inside the upper end of the processing box (36), a control valve (362) is arranged at the bottom of the processing box (36), and an external conduit (363) is provided on one side of the processing box (36), and one end of the external conduit (363) is connected to the outside.

3. An anti-collision vehicle charging pile for electric vehicles as claimed in claim 2, Features: The outer shell (3) is provided with a drainage assembly (8), the drainage assembly (8) comprising an oblique tube A (81) passing through the inner part of the outer shell (3), an air bag tube (82) provided on one side of the oblique tube A (81), an oblique tube B (83) provided on one side of the air bag tube (82), and a vertical tube (84) provided on one side of the oblique tube B (83), the air bag tube (82) being located outside the outer shell (3), the oblique tube B (83) being located inside the outer shell (3), the oblique tube A (81) being connected to the processing box (36), a trough (85) being provided on the outer surface of the vertical tube (84), a water spray hole (86) being provided inside the trough (85), a heat sink (37) being provided on one side of the outer shell (3), the water spray hole (86) corresponding to the heat sink (37).

4. An anti-collision vehicle charging pile for electric vehicles as claimed in claim 3, Features: A collecting box (38) is fixedly mounted on one side of the outer shell (3); both sides of the collecting box (38) are connected to side pipes (381); a triangular inclined plate (382) is provided inside the collecting box (38); and the collecting box (38) corresponds to the heat sink (37).

5. An anti-collision vehicle charging pile for electric vehicles as claimed in claim 4, Features: The outer shell (3) has a placement groove (39) formed inside, the power supply unit (5) is placed in the placement groove (39), a wall groove (391) is formed on one side of the placement groove (39), a waterproof partition (392) is provided between the wall groove (391) and the placement groove (39), an external connection hole is formed on the inner wall of the wall groove (391), and the vertical pipe (84) is opposite to the wall groove (391).

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