CN212098477U

CN212098477U - Charging pile

Info

Publication number: CN212098477U
Application number: CN201921975469.1U
Authority: CN
Inventors: 王汉之
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-12-08
Anticipated expiration: 2029-11-15

Abstract

The utility model relates to a fill the electric pile field, especially relate to a fill electric pile. The utility model discloses a pile body, the controlling means that charges, first image capture equipment, arm, second image capture equipment, positioner. The utility model discloses a fill electric pile, through the automatic interface car mouth that charges that docks of arm, and increase rain insensitive device, solved the problem that needs manual connection to fill electric pile, convenient and fast just improved security and convenience greatly.

Description

Charging pile

Technical Field

The utility model relates to a fill the electric pile field, especially relate to a fill electric pile.

Background

Along with the improvement of living standard, the number of automobiles is greatly increased, the problem of air pollution caused by fuel oil and gas automobiles is increasingly prominent, and the electric automobiles are energy-saving, environment-friendly and free of environmental pollution, are the mainstream trend of the automobiles in the future and are also the key research focus of the automobile development at present.

Current electric automobile fills electric pile when charging, needs user's manual operation to be filled the charging plug connection in the electric pile and to be connected to the car, has certain potential safety hazard on the one hand, and on the other hand has reduced electric automobile's use and has experienced, and security and convenience all remain to improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fill electric pile, through the automatic interface car mouth that charges that docks of arm, and increase rain insensitive device, solved the problem that needs manual connection to fill electric pile, convenient and fast just improved security and convenience greatly.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a fill electric pile, it includes:

a charging pile body;

the charging control device is arranged inside the charging pile body;

the first image capturing device is arranged on the charging pile body and used for capturing images of the electric vehicle; the mechanical arm is arranged on the charging pile body;

the second image capturing equipment is arranged on the mechanical arm and used for capturing the image of the charging socket of the electric vehicle; and

and the positioning device is arranged on the mechanical arm to position the charging socket on the electric vehicle.

In an embodiment of the present invention, the charging pile further includes a base disposed at the bottom of the charging pile;

in an embodiment of the present invention, the robot arm includes:

the first mechanical arm is arranged on one side of the charging pile body and is connected with the charging controller; a second robot arm connected to the first robot arm;

in an embodiment of the present invention, the mechanical arm further includes a rain-proof device disposed on the second mechanical arm and located above the second image capturing device;

in one embodiment of the present invention, the rain protection device is a half-enclosure structure. In an embodiment of the present invention, the rain-proof device is a detachable structure;

in one embodiment of the present invention, the first image capturing device is a rotatable device. In an embodiment of the present invention, the second image capturing device is a rotatable device; in an embodiment of the present invention, the mechanical arm further includes a charging gun disposed at an end of the second mechanical arm away from the first mechanical arm;

the utility model discloses an in one embodiment, positioner still includes location collision avoidance system, location collision avoidance system sets up on the rifle that charges.

The utility model provides a fill electric pile, including the pile body that charges, charge control equipment, first image capture equipment, arm, positioner, second image capture equipment, the utility model discloses catch the electric motor car that needs charge by first image capture equipment earlier, the concrete position of the mouth that charges is fixed a position by second image capture equipment and positioner on the arm again, carries out the work of charging by the arm again. The utility model discloses a concrete position of mouthful that charges is confirmed to two sets of image capture devices, and is more accurate, has improved the efficiency of location. The utility model discloses, simple structure can make the automatic interface that charges that docks the electric motor car of charging head, makes the electric automobile user can enjoy quick, safe charging service.

Drawings

Fig. 1 is a schematic side view of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic side view of the present invention with a groove;

fig. 4 is a schematic view of the robot arm retracted after charging is completed when the groove is provided in the present invention;

FIG. 5 is a schematic view of the present invention with a groove when the robot arm is fully retracted;

element number description:

1-charging pile body, 2-base, 3-charging control device, 4-first image capturing equipment, 5-mechanical arm, 501-first mechanical arm, 502-second mechanical arm 502, 503-rainproof device, 504-second image capturing equipment, 505-charging gun, 506-positioning device, 507-collision avoidance system, 508-unlocking button, 6-shelf and 7-communication device.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the drawings only show the components related to the present invention rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed arbitrarily, and the layout of the components may be more complicated.

In order to satisfy pure electric vehicles's development and demand, the construction scale of the supporting electric pile that fills is also bigger and bigger, and the user generally needs the user to get off and operate when charging to the electric automobile who uses, based on this, the utility model discloses need not the user and get off the operation, improved user experience, satisfied modern intelligent demand.

The vehicle is an electric vehicle chargeable from an external power supply. The electric vehicle is typically a plug-in hybrid vehicle or an electric vehicle. The vehicle has a battery, which is an externally chargeable battery, as a power source for a vehicle drive motor. The battery may be any battery capable of being charged, for example, a nickel metal hydride battery or an electric double layer capacitor.

The utility model provides a stake body 1 that charges adopts console mode mounting structure. The charging pile body 1 is connected with an alternating current power grid and provides direct current or alternating current working voltage according to requirements. 380V or 220V alternating current can be selected to be used according to the working voltage of alternating current charging, the rated current is 32A, the frequency is 50Hz, the working voltage of direct current charging is 380V, and the requirements of related specifications of domestic charging piles are met. The charging pile body 1 is also connected with the charging control device 2, and the charging control device 2 controls the starting and stopping of the charging process and monitors the charging process.

Referring to fig. 1 to fig. 2, in the present embodiment, the charging pile includes a charging pile body 1, a base 2, a charging control device 3, a first image capturing device 4, a robot arm 5, a positioning device 506, and a second image capturing device 504.

Referring to fig. 1 to 2, the charging pile 11 includes a base 2, and the base 2 is disposed at the bottom of the charging pile 1 to stabilize the whole structure, and may be made of concrete or alloy. The charging pile body 1 is provided with first image capturing equipment, the first image capturing equipment 4 is rotatable equipment and is used for capturing images of the electric vehicle, the first image capturing equipment 4 can capture the images of the electric vehicle at the first time due to the arrangement of the position at the top, the whole device can make a response at the first time, and the efficiency of the whole device is improved. One side of the charging pile body 1 is provided with a mechanical arm 5, the mechanical arm 5 comprises: the charging pile comprises a first mechanical arm 501 and a second mechanical arm 502, wherein one end of the first mechanical arm 501 is installed on one side of the charging pile body 1 and is connected with the charging controller, and one end of the second mechanical arm 502 is connected with the other end of the first mechanical arm 501. The robot 5 further includes a rain guard 503 disposed on the second robot 502 and above the second image capturing device 504. The rain-proof device 503 is a half-surrounding structure, which can prevent rainwater from invading the second image capturing device 504, and greatly improves the safety of the whole device. Rain insensitive device 503 is detachable construction, and convenient the change has improved the wholeness ability, increase of service life. The mechanical arm 5 further comprises second image capturing equipment arranged on the mechanical arm 5 to capture images of the charging socket of the electric vehicle, and the second image capturing equipment is rotatable, so that the image capturing range can be enlarged, and the flexibility and the accuracy of the whole device are improved. The robot 5 further comprises a charging gun 505 arranged at an end of the second robot 502 remote from the first robot 501. The positioning device 506 further comprises a positioning anti-collision system 507, wherein the positioning anti-collision system 507 is arranged on the charging gun 505, so that the mechanical arm 5 is prevented from mistakenly touching the vehicle body, and the safety performance is improved.

Referring to fig. 1 to 2, in the present embodiment, the charging pile includes a charging pile body 1, the charging pile body 1 may be a hollow cube, and the material for manufacturing may be any metal or mixed metal.

Optionally, a waterproof structure may be disposed on the sidewall of the charging pile body 1. The waterproof structure comprises a baffle plate connected with the upper side part of the side wall of the charging pile body 1, wherein an air channel which is concave towards the other side and communicated with the air inlet is formed on one side of the side wall of the charging pile body 1, an air hole which is communicated with the air channel and the accommodating cavity is formed on the other side of the baffle plate, and the air hole and the air inlet are arranged in a staggered mode in the height direction. The waterproof structure comprises a sealing rubber strip arranged between the side wall of the charging pile body 1 and the peripheral edge profile of the baffle plate, and the waterproof structure also comprises a filter element for filtering air, wherein the filter element is arranged on the position of the baffle plate corresponding to the vent hole and can cover the vent hole.

Referring to fig. 1 to 2, in the present embodiment, the charging pile further includes a base 2, and the base 2 is disposed at the bottom of the charging pile body 1, so as to stabilize the charging pile body 1, and make the overall structure more stable and safe. The base 2 can be a concrete structure, and has obvious fixing effect and waterproof and moistureproof effects, and in another embodiment, the base 2 can be a metal or mixed metal framework and is easy to install and disassemble.

Referring to fig. 1 to 2, in the present embodiment, the charging control device 3 is disposed inside the charging pile body 1, further, the charging control device 3 is disposed on a shelf 6 inside the charging pile body, the shelf 6 can be welded to connect the charging pile body 1, and the charging control device 3 is disposed on the shelf 6, so as to achieve the functions of moisture protection and water prevention, thereby improving the overall safety performance.

In the present embodiment, the charge control device 2 may be constituted by an electronic control unit. The functions of the charge controller may be implemented by any hardware, software, firmware, or combination thereof. For example, some or all of the functions of the charge controller may be implemented with the communication device 7, and some or all of the functions of the communication device 7 may be implemented with the charge controller 2, for example, the charge controller 2 and the communication device 7 may be implemented with a single electronic control unit.

In an embodiment, the charging control apparatus 2 includes: set up in filling the electric pile controller at electric pile middle part, set up in wired interface on the charge controller, the charge controller is embedded to have image target positioning module and charge control module, wired interface includes video transmission interface and data transmission interface. The video transmission interface is used for connecting an image acquisition device, acquiring the picture information of the camera equipment and sending the picture information to the image target positioning module. The image target positioning module is used for carrying out position identification on the picture information, determining the position of a charging interface, generating a control instruction according to the position of the charging interface and sending the control instruction to a data transmission interface. The data transmission interface is used for being connected with a mechanical arm and sending the control command to the mechanical arm so that the mechanical arm moves to the position of the charging interface. And the charging control module is used for switching on a power supply according to the charging instruction and monitoring the charging information of the user identity in the charging process.

Referring to fig. 1 to 2, in this embodiment, the first image capturing device is disposed on the charging pile body 1 to capture an image of the electric vehicle, and further, the first image capturing device is disposed on the top of the charging pile, the first image capturing device is a rotatable device, and may be a digital camera and an image camera, such as a 360-degree rotating camera, and captures an image of the electric vehicle, and transmits the position information of the position and the position information of the charging socket to the charging control device 3, and the transmission device may be any one of wired transmission and wireless transmission.

Referring to fig. 1 to fig. 2, in the present embodiment, the robot arm 5 is disposed on the charging pile body 1, and the robot arm 5 includes: the first mechanical arm 501 is arranged on one side of the charging pile body 1 and connected with a charging controller, and the first mechanical arm 501 is rotatably connected with the charging pile body 1.

Referring to fig. 1 to fig. 2, in the present embodiment, the first robot 501 and the charging controller may be connected by any one of a wired connection and a wireless connection.

Referring to fig. 1 to 2, in the present embodiment, a second robot 502 is rotatably connected to a first robot 501. The charging gun 505 is disposed at one end of the second robot arm 502.

Referring to fig. 1 to fig. 2, in the present embodiment, the first robot 501 and the second robot 502 are disposed such that the first robot 501 and the second robot 502 can freely rotate within a range of 360 degrees without limitation.

Optionally, the first mechanical arm 501 and the second mechanical arm 502 are hollow structures, wires can be placed in the hollow parts, and the hollow structures also make the whole device lighter and more flexible.

Referring to fig. 1 to fig. 2, in the present embodiment, the rain-proof device 503 is disposed on the second robot arm 502, and covers the second image capturing device 504, and may be a semi-enclosed structure, and the material may be plastic.

Referring to fig. 1 to fig. 2, in the present embodiment, the second image capturing device is disposed on the second robot arm 502, and the connection manner may be, for example, a welding connection.

Referring to fig. 1 to fig. 2, in the present embodiment, the positioning device 506 is disposed on the charging gun 505 and connected to the charging controller 2 in a wired connection manner.

Referring to fig. 1 to 2, in this embodiment, the positioning device 506 may be an electromagnet structure, after the overall device detects and determines the specific position of the jack, the mechanical arm 5 moves to a corresponding position, the electromagnet is powered on to fix the charging gun 505, after the charging controller detects that the electric quantity is full, the electromagnet is powered off, the mechanical arm retracts, and the positioning device 506 prevents the charging gun 505 from falling off during the whole charging process, thereby ensuring the safety of the charging process.

Referring to fig. 1 to fig. 2, in the present embodiment, the collision avoidance system 507 is disposed on the positioning device 506 and connected to the charging gun 505, and the collision avoidance system 507 can position the charging gun 505 at the port of the robot arm 5 more accurately to achieve collision avoidance, in an embodiment, the collision avoidance system 507 may be a radar probe or a laser probe, which is not limited herein.

Referring to fig. 1 to 2, in an embodiment, a 360-degree rotating camera captures an image of an electric vehicle, and wirelessly transmits information to a charging controller, the charging controller wirelessly transmits information to another 360-degree optional camera, the camera starts to collect information and feeds the information back to the charging controller, the charging controller transmits an instruction to the robot arm 5, so that a charging gun 505 is aligned with a charging port, the charging controller controls a positioning device 506 to be powered on to fix the charging gun 505, and when the charging controller detects that the vehicle is fully charged, the positioning device 506 is powered off and the robot arm 5 is retracted.

Optionally, in an embodiment, a groove is formed by inwards recessing one side surface of the charging pile body 1, and the mechanical arm 5 is arranged in the groove, so that the protection level of the whole device is improved, and the waterproof and dustproof effects are better achieved. Fill electric pile including the pile body 1 that charges, have the arm 5 of rifle that charges and hold the controlling means 3 that charges at the pile body 1 that charges, a side of the pile body 1 that charges inwards caves in and forms a recess that holds the arm, the liftoff nearest inner wall of recess is by inside to outside downward sloping, and the purpose of design like this is for the rainwater of recess also can flow out soon, can not deepen in filling the electric pile. The mechanical arm 5 can be located on any inner wall of the groove, and is preferably arranged at the bottom of the groove, so that the mechanical arm 5 is convenient to place, and the mechanical arm 5 is convenient to operate.

Specifically, in one embodiment, the mechanical arm 5 can be automatically retracted to the groove after charging is completed, so that the protection level of the whole device is improved. The recess height is greater than first arm 511, after the completion of charging, charge controller gives an instruction, and when second arm 502 is folding to be close to first arm, first arm 501 moves down to inside the recess, and the rifle 505 that charges is folding to be close to second arm 502, and the final state of integrated equipment does, and whole arm 5 is taken into in the recess, first arm 501 is on a parallel with the groove opening, and second arm 502 is on a parallel with first arm 501, and rifle 505 that charges is on a parallel with second arm 502, and rain insensitive device the superiors of the shell face towards groove opening department this moment, and the rain insensitive device opening is down, and the invasion of rainwater has been avoided to the at utmost, and even have the water invasion, also can flow out very fast, has prolonged the life-span of integrated equipment.

Alternatively, a communication device 7 is arranged on one side of the charging pile body 1, and the communication device 7 can be formed by an electronic control unit, for example, an arithmetic processing unit including a central processing unit. The functionality of the communication device may be implemented by any hardware, software, firmware, or combination thereof. Some or all of the functions of the communication device 7 may be implemented, for example, using an application specific integrated circuit, a field programmable gate array, or a digital signal processor, which employs an automatic charging and discharging process to initiate charging when a user needs it. Specifically, the charging controller 3 controls the robot arm 5 to be fitted to the charging inlet to start charging, and determines whether or not a termination condition is satisfied. When the unlock button 508 on the charging gun 505 is operated (when the unlocking operation is completed), the charging termination condition is satisfied. The charge termination condition is also satisfied when the battery has been fully charged. And when the charging termination condition is not satisfied, continuing the charging until the charging termination condition is satisfied. Charging does not start immediately after the robot arm 5 is connected and locked to the vehicle, but charging starts only when user authentication and certification between the communication device 7 and the communication device 7 installed at the charging post 1 side is successful. If the operation of the unlock button 508 is detected during charging, charging is immediately stopped by the charging control device 3 for a safe period. For example, when the user wants to terminate charging and press the unlock button 508 on the charging gun while charging is in progress, but he/she changes his/her mind, wants to continue charging, and stops pressing the unlock button 508 on the charging gun. First, when the user wants to terminate charging and presses the unlock button 508 of the charging gun 505, the charging termination condition is satisfied, and then charging is stopped. When the user then stops pressing the unlock button 508 (when the unlock button returns to its original position), the robot arm 5 returns to the state where it is connected and locked to the vehicle. Thus, charging is resumed when the user stops pressing the unlock button 508, and if user verification and authentication between the client and the charging-stake-side communication device 7 is successful. If the user verification and authentication is not successful, the charging is not resumed until the user verification and authentication between the client and the charging-stake-side communication device 7 is successful.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A charging pile, comprising:

a charging pile body;

a charging control device provided inside the charging pile body;

the first image capturing device is arranged on the charging pile body and used for capturing images of the electric vehicle;

the mechanical arm is arranged on the charging pile body;

the second image capturing device is arranged on the mechanical arm and used for capturing an image of a charging socket of the electric vehicle;

2. The charging pile according to claim 1, wherein the charging pile further comprises a base, and the base is disposed at the bottom of the charging pile.

3. A charging pile according to claim 1, characterised in that said mechanical arm comprises: the charging control device comprises a first mechanical arm and a second mechanical arm, wherein one end of the first mechanical arm is installed on one side of the charging pile body and connected with the charging control device, and one end of the second mechanical arm is connected with the other end of the first mechanical arm.

4. A charging pile according to claim 3, characterised in that the robotic arm further comprises a rain guard, the rain guard being located on the second robotic arm and above the second image capturing device.

5. A charging pile according to claim 4, characterised in that the flashing arrangement is a half enclosure.

6. The charging pile according to claim 4, characterized in that the rain-proof device is a detachable structure.

7. The charging pole according to claim 1, wherein the first image capturing device is a rotatable device.

8. The charging pole of claim 1, wherein the second image capturing device is a rotatable device.

9. The charging pole according to claim 3, wherein the robotic arm further comprises a charging gun disposed at an end of the second robotic arm distal from the first robotic arm.

10. The charging pile of claim 1, wherein the positioning device further comprises a positioning collision avoidance system, and the positioning collision avoidance system is disposed on the charging gun.