CN113183803A

CN113183803A - Electric automobile fills electric pile

Info

Publication number: CN113183803A
Application number: CN202110604258.2A
Authority: CN
Inventors: 陈光宇
Original assignee: Xiamen Leiluo Trade Co ltd
Current assignee: Xiamen Leiluo Trade Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-07-30

Abstract

The invention discloses an electric automobile charging pile, which comprises a machine body shell, wherein an induction cavity with an upward opening is arranged in the machine body shell, a trigger mechanism is arranged in the induction cavity, the trigger mechanism comprises a bearing plate which is in sliding connection with the machine body shell, a sliding plate is in sliding connection with the inner wall of the machine body shell, and a buffer spring which is fixedly connected with the bearing plate is fixedly connected onto the sliding plate.

Description

Electric automobile fills electric pile

Technical Field

The invention relates to the technical field of automobile charging piles, in particular to an electric automobile charging pile.

Background

The function of the charging pile is similar to that of an oiling machine in a gas station, and the charging pile can be fixed on the ground or on the wall, is installed in parking lots of public buildings and residential districts or charging stations, and can charge electric vehicles of various models according to different voltage levels. However, the installation mode occupies a large space, the large city is obviously not economical and environment-friendly in places with large soil, the large city cannot effectively prevent water after being placed underground, once the large city rains, water flow is easy to cause electric shock and cause danger, and a device for solving the problems is needed.

Disclosure of Invention

The invention aims to provide an electric vehicle charging pile which is used for overcoming the defects in the prior art.

The electric vehicle charging pile comprises a machine body shell, wherein a sensing cavity with an upward opening is arranged in the machine body shell, a trigger mechanism is arranged in the sensing cavity, the trigger mechanism comprises a bearing plate which is connected with the machine body shell in a sliding manner, a sliding plate is connected on the inner wall of the machine body shell in a sliding manner, buffer springs fixedly connected with the bearing plate are fixedly connected on the sliding plate, the buffer springs are divided into four groups and are arranged in an array distribution manner, a positioning plate positioned on the upper side of the sliding plate is fixedly connected on the machine body shell, the positioning plate is positioned between the symmetrical buffer springs, a first air bag abutted against the bearing plate is arranged on the positioning plate, a response cavity which is positioned on the right side of the sensing cavity and has an upward opening is arranged in the machine body shell, and a second air bag fixedly connected on the inner wall of the machine body shell is arranged in the response cavity, the second gasbag with be equipped with airflow channel between the first gasbag, be equipped with response mechanism in the response intracavity, response mechanism includes sliding connection and is in board of taking off and land on the engine body shell inner wall, fixedly connected with fills electric pile on the board of taking off and land, engine body shell is last to be equipped with the mouth of taking off and land of response chamber and external intercommunication, works as when the loading board moves down, can with gas in the first gasbag passes through airflow channel extrudees in the second gasbag, the second gasbag is full of gas just can expand, the board of taking off and land just can the rebound, thereby drives fill electric pile and pass through the mouth of taking off and land moves the engine body shell upside, the response intracavity still is equipped with waterproof sun-proof mechanism, the response intracavity still is equipped with suggestion mechanism.

Further technical scheme, the loading board downside is equipped with the inclined plane, be equipped with on the engine body shell and be located the warning case of loading board left side below, be equipped with on the warning case with the inclined plane relative on the loading board, when the car moves when on the loading board, because the effect of car gravity can with the loading board is pushed down, because the loading board with the effect on inclined plane on the warning case, the loading board just can slide to the below in the right side.

Further technical scheme, response mechanism still includes be equipped with on the board of taking off and land about fill the contact chamber of electric pile symmetry, be equipped with on the board of taking off and land and be located contact ascending inclined plane in the chamber, be equipped with on the engine body shell about the chamber that resets of mouth symmetry of taking off and land, reset the intracavity be equipped with engine body shell sliding connection and about the barrier plate of mouth symmetry takes off and land, be equipped with on the barrier plate and be located intracavity and fixed connection reset return spring on the engine body shell inner wall.

According to the technical scheme, the stop plate is provided with a connecting rod in sliding connection with the machine body shell, the connecting rod is provided with a sliding ball abutted to the ascending inclined plane, and when the lifting plate moves upwards, the sliding ball is abutted to the ascending inclined plane and is symmetrical, the connecting rod can simultaneously move towards the direction of the charging pile, so that the return spring is compressed, the stop plate is symmetrical, the stop plate is mutually far away, and the lifting opening is in an opening state.

Further technical scheme, waterproof sun-proof mechanism still includes fixedly connected with fixed axle on the electric pile fills, sliding connection has the slip table on the fixed axle, be equipped with the fixed station on the fixed axle, rotate on the fixed station be connected with the fixed axle is central, the first connecting rod of four groups that the annular array distributes, four groups that the annular array distributes rotate on the first connecting rod and be connected with the second connecting rod, the second connecting rod with the slip table rotates to be connected, and four groups that the annular array was published are equipped with rain-proof sun-proof cloth on the first connecting rod, work as during the slip table rebound, can drive the second connecting rod with the slip table rotates as the center, thereby drives first connecting rod with the fixed station rotates.

In a further technical scheme, a force storage spring which is arranged outside the fixed shaft and fixedly connected with the charging pile is arranged below the sliding table, a first fixed pulley which is arranged at the rear side of the fixed shaft is arranged on the charging pile, a second fixed pulley which is arranged at the rear side of the first fixed pulley is also arranged on the charging pile, a rotating shaft is connected with the rear side of the lifting plate in a rotating manner, a rack is fixedly connected to the inner wall of the machine body shell, a gear which is connected with the rack in a meshed manner is arranged on the rotating shaft, a winding wheel is arranged on the rotating shaft, a winding wire which is fixedly connected with the sliding table is arranged on the winding wheel, the winding wire is fixedly connected with the second fixed pulley and the first fixed pulley, when the lifting plate moves upwards, the gear can be driven to move upwards, and because the gear is connected with the rack in a meshed manner, the gear rotates, so that the winding wheel is driven to rotate, the winding wire wound on the reel can be paid out, the winding wire is loosened, and the sliding table can slide upwards under the action of the power storage spring.

According to the technical scheme, the reminding mechanism further comprises a reminding cavity arranged in the reminding box, one end of the reminding box is connected with a sliding rod, the sliding rod extends to the outer side of the reminding cavity, a pressure block is arranged on the sliding rod, a reset spring fixedly connected with the reminding box is arranged below the sliding rod, a knocking hammer is arranged on the sliding rod, an alarm bell fixedly connected to the inner wall of the reminding box is arranged in the reminding cavity and located on the lower side of the knocking hammer, and when a wheel of an automobile presses the pressure block, the sliding rod can be driven to move downwards, so that the knocking hammer is driven to be in contact with the alarm bell, a sound can be produced, and a driver is reminded of entering or leaving a charging range.

According to a further technical scheme, the prompting mechanism further comprises a pressure sensor arranged on the bearing plate, the engine body shell is fixedly connected with an illuminating lamp located on the right side of the bearing plate, and the pressure sensor can sense whether a vehicle is arranged on the bearing plate or not and control the illuminating lamp to be turned on.

The utility model provides an electric automobile fills electric pile, its operation process as follows:

under the initial state, buffer spring is in the undeformed state, the loading board is located the top, reset spring is in the undeformed state, first gasbag is in sufficient state and inside is full of gas, the second gasbag is in the shrivelled state, the board that takes off and land is located response intracavity downside, the symmetry the barrier plate is close to each other and will take off and land the mouth and plug up, reset spring is in the undeformed state, take off and land the mouth and be in the closed state, can prevent when raining that the rainwater from passing through take off and land the mouth flows and damage power equipment in the response intracavity, the sliding table is located downside on the fixed axle, hold the power spring and be in compression state, the wire winding is in tight state and part the wire winding is curled doubly to in the reel

When the automobile goes out, the wheels press the pressure block, so that the sliding rod can be driven to move downwards, the reset spring is compressed, the knocking hammer moves downwards and is in contact with the alarm bell, so that a sound can be given out to remind a driver of coming in and going out of a charging area, when the automobile stops running on the bearing plate, the pressure sensor senses the pressure of the automobile, so that the illuminating lamp can be started, the light is given out, and the condition that the driver has sufficient sight line to ensure safety is ensured;

the charging pile bounces, after an automobile completely runs on the bearing plate, the bearing plate moves downwards under the action of the gravity of the automobile, namely, gas in the first air bag can be pressed into the second air bag through the gas flow channel, the second air bag is filled with gas and then expands, so that the lifting plate can be driven to move upwards, the symmetrical connecting rods are far away from each other under the action of the ascending inclined plane, the return spring is compressed, the symmetrical blocking plates are far away from each other, the lifting opening is in an open state, the charging pile can extend to the upper side of the machine body shell through the lifting opening, and the automobile can be charged through the extended charging pile;

when the lifting plate moves upwards, the gear can be driven to move upwards, the gear and the rack are in a meshed state, the gear rotates when the lifting plate moves upwards, the rotating shaft is driven to rotate, the reel can pay out the wound wire which is curled on the reel, the wound wire is in a loose state, the sliding table slides upwards under the action of the force storage spring after the tensile force of the wound wire is lost, the second connecting rod is driven to rotate by taking the sliding table as the center, the first connecting rod rotates by taking the fixed table as the center, four groups of first connecting rod umbrella-shaped patterns issued by the annular array are driven to be unfolded, and the rainproof and sun-proof cloth is unfolded to form a protective screen to shield wind, rain and sun;

after charging is completed, the automobile exits from the bearing plate, and all parts can reset.

The invention has the beneficial effects that: the device disclosed by the invention utilizes the gravity of the automobile to lift the charging pile after the automobile enters the charging area, so that the space on the ground is saved, the device is economical and practical, a rainproof and sun-proof protective layer is formed on the charging pile, the charging pile is prevented from being damaged or exploded due to rainwater or sunshine insolation, the health and safety of people are protected, the device also has a water filling prevention function in daily rainwater weather, and the device also has an automatic illumination function after the automobile enters the charging area, so that the vehicle can be prevented from colliding with the charging pile.

Drawings

FIG. 1 is an external view of a charging pile for an electric vehicle according to the present invention;

FIG. 2 is a schematic diagram of an internal overall structure of a charging pile of an electric vehicle according to the present invention

FIG. 3 is a schematic view of the structure of FIG. 2 in the direction A-A;

FIG. 4 is a schematic view of the structure of FIG. 2 taken along the line B-B in the present invention;

FIG. 5 is an enlarged schematic view at C of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic view of the structure of FIG. 4 in the direction D-D according to the present invention.

Detailed Description

For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, should be understood that the following text is only intended to describe an electric vehicle charging post or several specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, as used herein, the terms upper, lower, left and right are not limited to strict geometric definitions thereof, but rather include tolerances for machining or human error rationality and inconsistency, specific features of which are set forth in detail below:

referring to fig. 1 to 6, an electric vehicle charging pile according to an embodiment of the present invention includes a machine body housing 11, a sensing cavity 12 with an upward opening is disposed in the machine body housing 11, a triggering mechanism is disposed in the sensing cavity 12, the triggering mechanism includes a bearing plate 13 slidably connected to the machine body housing 11, a sliding plate 15 is slidably connected to an inner wall of the machine body housing 11, buffer springs 14 fixedly connected to the bearing plate 13 are fixedly connected to the sliding plate 15, the buffer springs 14 are divided into four groups and arranged in an array distribution manner, a positioning plate 24 positioned on an upper side of the sliding plate 15 is fixedly connected to the machine body housing 11, the positioning plate 24 is positioned between the symmetrical buffer springs 14, a first air bag 16 abutting against the bearing plate 13 is disposed on the positioning plate 24, a response cavity 28 with an upward opening is disposed on a right side of the sensing cavity 12 in the machine body housing 11, a second air bag 29 fixedly connected to the inner wall of the housing 11 is arranged in the response cavity 28, an air flow channel 27 is arranged between the second air bag 29 and the first air bag 16, a response mechanism is arranged in the response cavity 28, the response mechanism comprises a lifting plate 30 slidably connected to the inner wall of the housing 11, a charging pile 39 is fixedly connected to the lifting plate 30, a lifting opening 33 for communicating the response cavity 28 with the outside is arranged on the housing 11, when the bearing plate 13 moves downwards, the gas in the first air bag 16 can be extruded into the second air bag 29 through the air flow channel 27, the second air bag 29 is inflated when the second air bag 29 is filled with gas, the lifting plate 30 can move upwards, so that the charging pile 39 is driven to move to the upper side of the housing 11 through the lifting opening 33, and a waterproof and sun-proof mechanism is further arranged in the response cavity 28, a prompt mechanism is also arranged in the induction cavity 12.

Advantageously or exemplarily, the underside of the bearing plate 13 is provided with an inclined surface, the body housing 11 is provided with a reminder box 17 located below the left side of the bearing plate 13, the reminder box 17 is provided with an inclined surface opposite to the inclined surface on the bearing plate 13, when the automobile moves onto the bearing plate 13, the bearing plate 13 can be pressed downwards due to the gravity of the automobile, and the bearing plate 13 can slide downwards and rightwards due to the inclined surfaces on the bearing plate 13 and the reminder box 17.

Advantageously or exemplarily, the response mechanism further includes a contact cavity 32 symmetrically arranged with respect to the charging pile 39 on the lifting plate 30, an ascending slope 31 arranged at the contact cavity 32 on the lifting plate 30, a return cavity 34 symmetrically arranged with respect to the lifting opening 33 on the body housing 11, a blocking plate 36 slidably connected with the body housing 11 and symmetrically arranged with respect to the lifting opening 33 in the return cavity 34, and a return spring 35 fixedly connected to the inner wall of the body housing 11 and arranged on the blocking plate 36 and arranged in the return cavity 34.

Advantageously or exemplarily, the blocking plate 36 is provided with a connecting rod 37 slidably connected to the machine body housing 11, the connecting rod 37 is provided with a sliding ball 38 abutting against the ascending inclined surface 31, when the lifting plate 30 moves upward, the symmetrical connecting rod 37 moves in a direction away from the charging pile 39 simultaneously due to the abutting of the sliding ball 38 against the ascending inclined surface 31, so as to cause the return spring 35 to compress, the symmetrical blocking plates 36 move away from each other, and the lifting port 33 is in an open state.

Advantageously or exemplarily, the waterproof and sunscreen mechanism further includes a fixed shaft 40 fixedly connected to the charging pile 39, a sliding table 42 slidably connected to the fixed shaft 40, a fixed table 45 provided on the fixed shaft 40, four sets of first links 44 distributed in an annular array and rotatably connected to the fixed table 45, a second link 43 rotatably connected to the four sets of first links 44 distributed in an annular array, the second link 43 rotatably connected to the sliding table 42, and a rainproof and sunscreen fabric 53 provided on the four sets of first links 44 distributed in an annular array, wherein when the sliding table 42 moves upward, the second link 43 is driven to rotate around the sliding table 42, so as to drive the first links 44 to rotate around the fixed table 45.

Beneficially or exemplarily, a power storage spring 41 surrounding the outside of the fixed shaft 40 and fixedly connected to the charging pile 39 is disposed below the sliding platform 42, a first fixed pulley 46 located at the rear side of the fixed shaft 40 is disposed on the charging pile 39, a second fixed pulley 47 located at the rear side of the first fixed pulley 46 is further disposed on the charging pile 39, a rotating shaft 48 is rotatably connected to the rear side of the lifting plate 30, a rack 52 is fixedly connected to the inner wall of the body shell 11, a gear 49 engaged with the rack 52 is disposed on the rotating shaft 48, a reel 50 is disposed on the rotating shaft 48, a winding wire 51 fixedly connected to the sliding platform 42 is disposed on the reel 50, the winding wire 51 is fixedly connected to the second fixed pulley 47 and the first fixed pulley 46, and when the lifting plate 30 moves upward, the gear 49 is driven to move upward, because the gear 49 is meshed with the rack 52, the gear 49 rotates to drive the reel 50 to rotate, the winding wire 51 coiled on the reel 50 can be discharged, the winding wire 51 is loosened, and the sliding table 42 can slide upwards under the action of the power accumulating spring 41.

Beneficially or exemplarily, the prompting mechanism further includes a reminding cavity 18 arranged in the reminding box 17, a sliding rod 19 with one end extending to the outside of the reminding cavity 18 is slidably connected to the reminding box 17, a pressure block 20 is arranged on the sliding rod 19, a return spring 21 fixedly connected to the reminding box 17 is arranged under the sliding rod 19, a striking hammer 23 is arranged on the sliding rod 19, an alarm bell 22 fixedly connected to the inner wall of the reminding box 17 is arranged in the reminding cavity 18, and the alarm bell 22 is located at the lower side of the striking hammer 23, so that when a wheel of an automobile presses the pressure block 20, the sliding rod 19 is driven to move downwards, the striking hammer 23 is driven to contact with the alarm bell 22, a sound can be emitted, and a driver is reminded to enter or leave a charging range.

Advantageously or exemplarily, the prompting mechanism further comprises a pressure sensor 25 disposed on the bearing plate 13, and an illuminating lamp 26 disposed on the right side of the bearing plate 13 is fixedly connected to the body housing 11, wherein the pressure sensor 25 is capable of sensing whether a vehicle is present on the bearing plate 13 and controlling the illuminating lamp 26 to illuminate.

at the initial state, the buffer spring 14 is in the undeformed state, the loading plate 13 is located at the uppermost side, the return spring 21 is in the undeformed state, the first air bag 16 is in the inflated state and is filled with gas, the second air bag 29 is in the deflated state, the lifting plate 30 is located at the lowermost side in the response cavity 28, the symmetrical blocking plates 36 are close to each other and block the lifting opening 33, the return spring 35 is in the undeformed state, the lifting opening 33 is in the closed state, rainwater can be prevented from flowing into the response cavity 28 through the lifting opening 33 to damage electric equipment in the rainy day, the sliding table 42 is located at the lowermost side on the fixing shaft 40, the power storage spring 41 is in the compressed state, the winding wire 51 is in the tensioned state, and part of the winding wire 51 is curled in times in the reel 50

When the automobile goes out, the wheels press the pressure block 20, so that the sliding rod 19 can be driven to move downwards, the reset spring 21 is compressed, the knocking hammer 23 moves downwards and is in contact with the alarm bell 22, so that a sound can be sent out to remind a driver of coming in and going out of a charging area, when the automobile stops running on the bearing plate 13, the pressure sensor 25 senses the pressure of the automobile, so that the illuminating lamp 26 can be started, and therefore, the light is sent out, and the driver is guaranteed to have sufficient sight to ensure safety;

after the automobile completely runs on the bearing plate 13, due to the action of the gravity of the automobile, the bearing plate 13 moves downwards, namely, the gas in the first air bag 16 can be pressed into the second air bag 29 through the gas flow channel 27, the second air bag 29 is inflated after being filled with the gas, so that the lifting plate 30 can be driven to move upwards, when the lifting plate 30 moves upwards, the symmetrical connecting rods 37 are far away from each other due to the action of the lifting inclined surface 31, the return springs 35 are compressed, the symmetrical blocking plates 36 are far away from each other, the lifting opening 33 is in an open state, the charging pile 39 can extend to the upper side of the machine body shell 11 through the lifting opening 33, and the automobile can be charged through the extended charging pile 39;

when the lifting plate 30 moves upwards, the gear 49 can be driven to move upwards, because the gear 49 and the rack 52 are in a meshed state, the gear 49 rotates when the lifting plate 30 moves upwards, so that the rotating shaft 48 is driven to rotate, the reel 50 can pay out the wound wire 51 which is wound on the reel 50, the wound wire 51 is in a loose state, the sliding table 42 slides upwards under the action of the power storage spring 41 after the pulling force of the wound wire 51 is lost, so that the second connecting rod 43 is driven to rotate around the sliding table 42, the first connecting rod 44 rotates around the fixed table 45, four groups of first connecting rods 44 distributed in a ring array are driven to unfold in an umbrella shape, and the rainproof and sunscreen cloth 53 can unfold to form a protective screen, wind and rain sheltering and sun protection;

after charging is completed, each part can be reset after the automobile exits from the bearing plate 13.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides an electric automobile fills electric pile, includes engine body shell, its characterized in that: an induction cavity with an upward opening is arranged in the machine body shell, a trigger mechanism is arranged in the induction cavity, the trigger mechanism comprises a bearing plate which is connected with the machine body shell in a sliding manner, a sliding plate is connected on the inner wall of the machine body shell in a sliding manner, buffer springs which are fixedly connected with the bearing plate are fixedly connected on the sliding plate, the buffer springs are divided into four groups and are arranged in an array distribution manner, a positioning plate which is positioned at the upper side of the sliding plate is fixedly connected on the machine body shell, the positioning plate is positioned between the symmetrical buffer springs, a first air bag which is abutted against the bearing plate is arranged on the positioning plate, a response cavity which is positioned at the right side of the induction cavity and has an upward opening is arranged in the machine body shell, a second air bag which is fixedly connected on the inner wall of the machine body shell is arranged in the response cavity, and an air flow channel is arranged between the second air bag and the first air bag, the response intracavity is equipped with response mechanism, response mechanism includes sliding connection and is in board of taking off and land on the engine body shell inner wall, fixedly connected with fills electric pile on the board of taking off and land, engine body shell is last to be equipped with the mouth of taking off and land of response chamber and external intercommunication, still be equipped with waterproof sun-proof mechanism in the response intracavity, still be equipped with suggestion mechanism in the response intracavity.

2. The electric vehicle charging pile according to claim 1, characterized in that: the bearing plate is characterized in that an inclined plane is arranged on the lower side of the bearing plate, a reminding box is arranged on the machine body shell and located below the left side of the bearing plate, and an inclined plane opposite to the inclined plane on the bearing plate is arranged on the reminding box.

3. The electric vehicle charging pile according to claim 2, characterized in that: response mechanism still includes be equipped with on the board of taking off and land about fill the contact chamber of electric pile symmetry, be equipped with on the board of taking off and land and be located the ascending inclined plane in the contact chamber, be equipped with on the engine body shell about the chamber that resets of mouth symmetry of taking off and land, reset the intracavity be equipped with engine body shell sliding connection and about the barrier plate of mouth symmetry of taking off and land, be equipped with on the barrier plate and be located intracavity and fixed connection reset return spring on the engine body shell inner wall.

4. The electric vehicle charging pile according to claim 3, characterized in that: the stop plate is provided with a connecting rod which is connected with the machine body shell in a sliding way, and the connecting rod is provided with a rolling ball which is abutted against the ascending inclined plane.

5. The electric vehicle charging pile according to claim 4, characterized in that: waterproof sun-proof mechanism still includes fixedly connected with fixed axle on the electric pile fills, sliding connection has the sliding stand on the fixed axle, be equipped with the fixed station on the fixed axle, rotate on the fixed station be connected with the fixed axle is central, the four first connecting rods of four groups that the annular array distributes, the four groups that the annular array distributes rotate on the first connecting rod and be connected with the second connecting rod, the second connecting rod with the sliding stand rotates to be connected, and the four groups that the annular array distributes are equipped with rain-proof sun-proof cloth on the first connecting rod.

6. The electric vehicle charging pile according to claim 5, characterized in that: the sliding table has around the fixed axle outside and with fill electric pile fixed connection's the power spring that holds, it is located to be equipped with on the electric pile the first fixed pulley of fixed axle rear side, it still is located to be equipped with on the electric pile the second fixed pulley of first fixed pulley rear side, the board rear side rotation of taking off and land is connected with the axis of rotation, fixedly connected with rack on the engine body shell inner wall, be equipped with in the axis of rotation with the gear that rack toothing connects, be equipped with the reel in the axis of rotation, be equipped with on the reel with sliding table fixed connection's wire winding, the wire winding with the second fixed pulley with first fixed pulley fixed connection.

7. The electric vehicle charging pile according to claim 6, characterized in that: the reminding mechanism further comprises a reminding cavity arranged in the reminding box, one end of the reminding box is connected with a sliding rod, one end of the sliding rod extends to the outer side of the reminding cavity, a pressure block is arranged on the sliding rod, a reset spring fixedly connected with the reminding box is arranged below the sliding rod, a knocking hammer is arranged on the sliding rod, an alarm bell fixedly connected to the inner wall of the reminding box is arranged in the reminding cavity, and the alarm bell is located on the lower side of the knocking hammer.

8. The electric vehicle charging pile according to claim 7, characterized in that: the prompting mechanism further comprises a pressure sensor arranged on the bearing plate, and an illuminating lamp located on the right side of the bearing plate is fixedly connected to the machine body shell.