CN220700931U

CN220700931U - Ground locking type charging pile device

Info

Publication number: CN220700931U
Application number: CN202321432213.2U
Authority: CN
Inventors: 黄聿龙; 谢柏超; 阮国栋
Original assignee: Hunan Zhouji Zhikong Electric Technology Co ltd
Current assignee: Hunan Zhouji Zhikong Electric Technology Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2024-04-02
Anticipated expiration: 2033-06-07

Abstract

The utility model discloses a ground lock type charging pile device, and belongs to the technical field of intelligent equipment terminals. The utility model comprises a charging pile, a charging pile base, a ground lock and an intelligent control module. The charging pile comprises a groove, a vehicle detector and a back arc-shaped curved surface. The groove and the arc-shaped curved surface comprise a lighting device and a camera device, the groove further comprises a voice prompt device, and the arc-shaped curved surface further comprises a touch screen display, a charging gun and a charging gun placement part. The ground lock comprises a ground lock main control box and a ground lock railing. The intelligent control module comprises a vehicle detection module, a license plate recognition module, a ground lock switch lock, a charging management module and a communication module. The charging pile is arranged on the left side and the right side of the electric automobile, equipment on the charging pile is fully utilized to automatically identify and prompt the vehicle by voice, and illegal vehicles are prevented from occupying a charging parking space. Meanwhile, the intelligent control module is connected with the ground lock through wireless communication to control the ground lock to be opened or closed, so that the problem that in the prior art, a vehicle owner needs to get off to unlock or close the lock is avoided.

Description

Ground locking type charging pile device

Technical Field

The utility model belongs to the technical field of intelligent equipment terminals, and particularly relates to a ground lock type charging pile device.

Background

With the continuous updating and iteration of the storage battery technology, the performance of the storage battery technology is also continuously improved, the electric vehicle is widely applied to a period of time in the future, the main stream of vehicle development is increased year by the maintenance quantity of the electric vehicle, and most of the main stream replaces the new development trend of the diesel locomotive. Under the background, the charging pile technology of the gas station of the electric automobile is generated, the problem of charging of the electric automobile is solved, but because people have large base quantity of the fuel automobile, and more people purchase new energy automobiles, the problem of difficult charging caused by the fact that the charging position of the electric automobile is occupied by the fuel automobile is increased on the basis of difficult parking. Especially, private parking spaces in residential communities are short, after a parking space owner leaves a parking space, the parking space owner is easy to occupy by vehicles of other people, so that a ground lock is arranged on the parking space, but because in the prior art, a charging pile and the ground lock are two independent devices without any connection as shown in fig. 1, the car needs to be parked on one side of the parking space when the car is left in the parking space or driven to leave, and the ground lock or the ground lock is unlocked from the car by the owner, so that the parking space is very inconvenient to use. Based on the above reasons, there is an urgent need for a device for locking a switch and charging a pile, which can effectively prevent other vehicles from illegally occupying parking spaces of electric vehicles and automatically control the switch.

Therefore, the ground locking type charging pile device solves the problems that an existing charging pile cannot prevent illegal vehicles from occupying a parking space of the charging pile and a ground lock cannot automatically switch on and off the lock.

Disclosure of Invention

The utility model aims to provide a ground locking type charging pile device, and aims to solve the problems that an existing charging pile cannot prevent an illegal vehicle from occupying a charging parking space and a ground lock cannot automatically switch a lock in the background art. In order to achieve the purpose, the utility model adopts the following technical scheme: a ground lock type charging pile device comprises a charging pile, a charging pile base, a ground lock and an intelligent control module. The charging pile is integrally in a gun stock shape and comprises a front groove, a vehicle detector and a back arc-shaped curved surface, wherein the vehicle detector is normally used for detecting whether a vehicle is driven in or not, and the groove and the arc-shaped curved surface are arranged in the groove or the arc-shaped curved surface to a certain extent in a protection mode. Recess and arc curved surface all include lighting device and camera device, and wherein lighting device provides night illumination for charging the stake and also can normally work night, camera device can take a picture and upload the high in the clouds realization license plate automatic identification function to car license plate, can record the charging process simultaneously. The groove also comprises a voice prompt device, so that when the vehicle is an illegal vehicle, the voice prompt device prompts the owner to leave the parking space, and the charging condition can be broadcasted in the charging process. The arc-shaped curved surface further comprises a touch screen display, a charging gun and a charging gun placement part, and the touch screen display is arranged to be connected with the charging management module to display the charging state and unlock the charging gun. The ground lock comprises a ground lock main control box and a ground lock railing, the ground lock main control box is in communication connection with the charging pile to control the ground lock railing to be opened or closed, and meanwhile, a vehicle sensing device is arranged inside the ground lock main control box, and when a vehicle is charged to be driven away from a parking space, the charging pile is timely notified. The intelligent control module comprises a vehicle detection module, a license plate recognition module, a ground lock switch lock, a charging management module and a communication module, and controls the process of the vehicle from entering to leaving the parking space.

Further, vehicle detector, lighting device, camera device, voice prompt device, touch-screen display and rifle and intelligent control module electric connection charge, guarantee that intelligent control module can control each device and mutually support and accomplish the vehicle and drive into to drive away from parking stall process.

Further, the two charging guns comprise gun heads, portable handles and charging wires. The vehicles on two sides of the charging pile are guaranteed to have charging positions by the two gun heads. Gun head, portable handle and charging wire connect gradually, and the gun head is placed in charging gun and is placed the portion, and charging wire is connected in charging pile main part, and the gun head is placed and is in the locking state in charging gun portion of placing, and cooperation management module just can take out the rifle that charges, avoids charging gun to be used at will, and charging wire connection fills the electric pile main part and provides charging source for charging gun.

Further, the vehicle detection module comprises a vehicle detector on the charging pile and a vehicle detector on the ground lock. The vehicle detector on the charging pile can effectively detect the vehicle when the vehicle is driven in, and provides vehicle driving-in information for the intelligent control module, so that the intelligent control module can conveniently and timely open the camera device to carry out license plate photographing identification.

Further, as the license plate of the fuel vehicle is distinguished from that of the electric vehicle by color, the vehicle recognition module comprises license plate character recognition and color recognition. The license plate character recognition mainly distinguishes whether the electric automobile is an illegal driving automobile or not, the color recognition mainly judges whether the driving automobile is the electric automobile or not before the character recognition, if the driving automobile is the fuel automobile, the character recognition is unnecessary, complex steps such as photographing, uploading to the cloud end and the like are saved, and the illegal driving automobile is directly prompted to drive away in time.

Further, the charging management module comprises charging management and power-off management. The charging management and outage management mechanism can perform safety protection management when the electric automobile is charged, such as over-high and under-low protection of alternating voltage; output overvoltage and undervoltage, overcurrent protection, temperature over-high protection, overload protection, reverse connection protection of a storage battery, current impact surge protection and the like.

More preferably, the communication module comprises communication between the charging pile and the whole vehicle and communication between the charging pile and the ground lock. Wherein fill electric pile and whole car and pass through CAN bus communication in the charging process, including CAN bus and battery management unit (BMS) or on-vehicle instrument connection, according to battery inspection (BMS) given parameter operation, set up different charging operation modes, CAN realize quick charge. The communication between the charging pile and the ground lock adopts one of Bluetooth, WIFI or ZIGBEE communication modes, and the trouble of wiring is avoided between the charging pile and the ground lock through wireless communication.

More preferably, fill electric pile and install in the car left and right sides that needs to charge, fill electric pile than front end equipment automatic acquisition vehicle parking information that installs around, automatic identification license plate number exports to high in the clouds and intelligent control system, makes things convenient for parking area management, and the majority sets up bill-board installation department in filling electric pile both sides simultaneously, can increase extra income for realizing parking charging.

Compared with the prior art, the charging pile of this application scheme installs in electric automobile left and right sides, can fully effectively utilize the equipment on the charging pile to carry out automatic identification and carry out the voice prompt to the vehicle, prevents that illegal vehicle from taking up the parking stall that charges. After the identity of the vehicle is confirmed through automatic identification, the intelligent control module is connected with the ground lock through wireless communication, and the ground lock is controlled to unlock, so that the problem that a vehicle owner needs to get off a switch lock in the prior art is avoided, and the use convenience of a charging parking space is improved.

Drawings

Fig. 1 is a schematic view of a charging pile and a ground lock in the prior art;

fig. 2 is a front view of a charging pile device according to an embodiment of the present utility model;

fig. 3 is a side view of a charging pile device according to an embodiment of the present utility model;

fig. 4 is a top view of a charging pile device according to an embodiment of the present utility model;

fig. 5 is a rear view of a charging pile device according to an embodiment of the present utility model;

FIG. 6 is a rear right 60 perspective view of an embodiment of the present utility model;

fig. 7 is a schematic diagram of a process of driving a vehicle into a charging pile according to an embodiment of the present utility model;

fig. 8 is a control block diagram of an intelligent control module according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1. charging piles; 10. a groove; 101. a lighting device; 102. an image pickup device; 103. a voice prompt device; 11. a vehicle detector; 12. a charging gun; 120. a gun head; 121. a carrying handle; 122. a charging wire; 13. a charging gun placement unit; 14. a touch screen display; 2. a charging pile base; 3. a ground lock; 30. a ground lock master control box; 31. the railing is locked.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. The drawings illustrate preferred embodiments of the utility model. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Referring to fig. 2-4, the present embodiment provides a ground lock type charging pile device, which includes a charging pile 1, a charging pile base 2, a ground lock 3 and an intelligent control module. The charging pile 1 is arranged on the bottom of the charging pile, and the ground lock 3 is arranged at the rear ends of two sides of the charging pile 1. The charging pile 1 is in a gun stock shape as a whole and comprises a front groove 10, a vehicle detector 11 and a back arc-shaped curved surface. The vehicle detector 11 comprises a detection device and an external transparent protective cover, the detection device is used for detecting whether a vehicle is driven in or not, the transparent protective cover can effectively prevent the detector from being corroded by rainwater, and the groove 10 and the arc-shaped curved surface are arranged to a certain extent to protect devices arranged in the groove 10 or the arc-shaped curved surface. The groove 10 and the arc-shaped curved surface both comprise a lighting device 101 and a camera device 102, wherein the lighting device 101 provides night lighting for the charging pile 1, so that the charging pile 1 can work normally at night, and convenience is provided for a vehicle owner to use at night; the camera device 102 in the groove 10 can take a picture of the license plate of the automobile and upload the cloud end and the intelligent control system to realize the automatic license plate recognition function; the camera device 102 on the arc-shaped curved surface is mainly used for monitoring and recording the charging process of the electric automobile and providing evidence for some uncertain unexpected situations. The groove 10 further comprises a voice prompt device 103, which prompts the owner to leave the parking space when the entering vehicle is an illegal vehicle, and can broadcast the charging condition in the charging process. The arc-shaped curved surface further comprises a touch screen display 14, a charging gun 12 and a charging gun placement part 13, wherein the touch screen display 14 is used for displaying a charging state and unlocking the charging gun placement part 13 by being connected with a charging management module, and the charging gun 12 can be taken out from the charging gun placement part 13 after being unlocked. The ground lock 3 comprises a ground lock main control box 30 and a ground lock railing 31, the ground lock main control box 30 is connected with the charging pile 1 in a wireless communication mode to control the ground lock railing 31 to be opened or closed, a vehicle sensing device is arranged in the ground lock main control box, and when a vehicle is charged to be driven away from a parking space, the intelligent control system of the communication charging pile 1 timely closes the ground lock railing 31. The intelligent control module comprises a vehicle detection module, a license plate recognition module, a ground lock switch lock, a charging management module and a communication module, and controls the whole process of driving in and driving out of a charging parking space.

Referring to fig. 5 and 6, two charging guns 12 are disposed below the curved surface, including a gun head 120, a handle 121 and a charging wire 122. The two gun heads 120 ensure that vehicles on both sides of the charging pile 1 have charging positions. Gun head 120, portable handle 121 and charging wire 122 connect gradually, and gun head 120 places in charging gun portion 13, and charging wire 122 connects in charging stake 1 main part, and gun head 120 places in charging gun portion 13 and is in the locking state, and cooperation charge management module just can take out charging gun 12, avoids charging gun 12 to be used at will, and charging wire 122 connects charging stake 1 main part and provides charging source for charging gun 12. The ground lock 3 comprises a ground lock main control box 30 and a ground lock railing 31, wherein the ground lock main control box and the ground lock railing 31 are connected through a driving rod, and the intelligent control system can be connected through a wireless communication technology and control the ground lock 3 to be opened and closed, so that the function of automatically opening and closing the ground lock 3 is realized, and the use convenience is improved.

Referring to fig. 1 and 5, a vehicle detector 11 is disposed in the recess 10 and in the ground lock control box. The vehicle detector 11 on the charging pile 1 ensures effective detection and provides vehicle input information for the intelligent control module when the vehicle is driven in, and after the intelligent control module receives the information, the camera device 102 is opened to take a photograph of the license plate, and the license plate is synchronously uploaded to the cloud and intelligent control system for taking a photograph of the license plate. When the license plate is identified, whether the vehicle is an electric automobile is judged by the color of the license plate, then the license plate file is identified, and after the information is confirmed to be correct, the ground locking stop lever is closed. The ground lock main control box 30 is internally provided with a vehicle detector 11, so that after the vehicle is charged and driven out of a charging parking space, the vehicle is detected to be driven out, and the ground lock main control box is connected with an intelligent control system through a wireless communication technology, so that the ground lock stop lever is ensured to be opened in time.

Please refer to fig. 3 in the side view, charging pile 1 is installed in the car left and right sides that needs to charge, and charging pile 1 that installs around than can utilize front end equipment to obtain vehicle parking information automatically, and automatic identification license plate number outputs to high in the clouds and intelligent control system, makes things convenient for parking area management, sets up bill-board installation department in charging pile 1 both sides big face portion simultaneously, increases extra income when can realizing parking charging.

Referring to fig. 7 and 8, in actual use, a vehicle is driven in from the front of the charging pile 1, and the vehicle detector 11 below the groove 10 of the charging pile 1 detects that the vehicle is driven in and transmits information to the intelligent control module. During daytime, the intelligent control module directly starts the camera device 102, and during night time, the intelligent control module firstly starts the illuminating device 101 above the groove 10 and on the arc-shaped curved surface to provide illumination, and then starts the camera device 102 on the groove 10 and on the arc-shaped curved surface simultaneously. The camera device 102 in the groove 10 shoots the automobile license plate, the license plate is transmitted into the intelligent control module, and the lighting device 101 and the camera device 102 in the groove 10 are closed. The intelligent control module judges whether the license plate is an electric automobile through the color of the picture, if the license plate color is blue, the intelligent control module transmits a signal to the voice prompt device 103 to prompt an owner: the ground lock 3 in front prohibits the vehicle from driving in and please drive off as soon as possible. If the license plate is green, the photographed license plate photo is transmitted into the cloud end, such as hundred-degree AI, the cloud end recognizes the photo text information and transmits the photo text information back to the intelligent control module, the intelligent control module compares the text information with the database after receiving the text information, and the voice prompt device 103 prompts the owner when the license plate is confirmed to be an illegal electric vehicle: the ground lock 3 in front prohibits the vehicle from driving in and please drive away as soon as possible; when the electric vehicle is confirmed to be a legal electric vehicle, the intelligent control module is connected and closes the ground lock railing 31 through wireless communication, after the ground lock railing 31 is closed, the ground lock control box informs the intelligent control module that the electric vehicle is executed, and after the intelligent control module receives information, the intelligent control module prompts an owner of the electric vehicle through the voice prompt device 103: the front ground lock is released.

After the vehicle is parked on the parking space, if the electric vehicle needs to be charged, the electric vehicle needs to be taken off to unlock the charging gun 12 by operating the touch display, and the gun head 120 is lifted from the charging gun placement part 13 by the carrying handle 121 to be connected with the charging port of the vehicle. The charging management system carries out connection judgment, and if the connection fails, the intelligent control module controls the voice prompt: when the connection fails, please refer to the touch screen display 14 for connection operation, and the display synchronously displays the step of connecting the charging gun 12 to the trolley bus. If the connection is successful, voice prompt is carried out through the intelligent control module: the connection is successful and charging is started. While the charge management system displays the state of charge on the touch display. After charging is completed, the charging management system is automatically powered off, the intelligent control module carries out one-time prompt through the voice prompt module, after the charging management system detects that the charging gun 12 is disconnected with the electric car, the intelligent control module prompts to place the gun head 120 at the charging gun placement part 13 through the voice prompt module, and the touch display screen displays operation steps, when the charging gun placement part 13 detects the charging gun head 120, locking is carried out, and the intelligent control module prompts that the charging gun 12 is placed successfully through the voice prompt module. When the ground lock detects that the automobile is driven away, the intelligent control module opens the ground lock rod and closes the arc-shaped curved surface lighting device 101 and the camera device 102.

In summary, the charging piles 1 are arranged on the left side and the right side of the electric automobile, so that the equipment on the charging piles 1 can be fully and effectively utilized to automatically identify the automobile and carry out voice prompt, and illegal vehicles are prevented from occupying the charging parking spaces. Meanwhile, after the intelligent control module is connected with the ground lock 3 through wireless communication, the ground lock 3 can be effectively controlled to be opened and closed, the problem that a vehicle owner needs to get off a vehicle to open and close a lock in the prior art is avoided, and the convenience of using a charging parking space is improved.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiments, and the terms "upper," "lower," "left," "right," "front," "back," and the like are used herein with reference to the positional relationship of the drawings.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The above embodiments are only for illustrating the present utility model, not for limiting the present utility model, and various changes and modifications may be made by one of ordinary skill in the relevant art without departing from the spirit and scope of the present utility model, and therefore, all equivalent technical solutions are also within the scope of the present utility model, and the scope of the present utility model is defined by the claims.

Claims

1. The utility model provides a ground locking-type fills electric pile device, fills electric pile (1), fills electric pile base (2), ground lock (3) and intelligent control module, its characterized in that: fill electric pile (1) wholly and be "stock" shape, including openly recess (10), vehicle detector (11) and back arc curved surface, recess (10) and arc curved surface all include lighting device (101) and camera device (102), recess (10) still include voice prompt device (103), arc curved surface still includes touch-sensitive screen display (14), charges rifle (12) and charges rifle and place portion (13), ground lock (3) are including ground lock master control box (30) and ground lock railing (31), intelligent control module includes vehicle detection module, license plate recognition module, ground lock switch, charge management module and communication module.

2. A ground lock charging pile device according to claim 1, characterized in that: the intelligent control system comprises a vehicle detector (11), a lighting device (101), an imaging device (102), a voice prompt device (103), a touch screen display (14) and a charging gun (12), wherein the charging gun (12) is electrically connected with the intelligent control module.

3. A ground lock charging pile device according to claim 1 or 2, characterised in that: the charging gun (12) is two, and comprises a gun head (120), a handle (121) and a charging wire (122), wherein the gun head (120), the handle (121) and the charging wire (122) are sequentially connected, the gun head (120) is placed in a charging gun placement part (13), and the charging wire (122) is connected to a charging pile (1) main body.

4. A ground lock charging pile device according to claim 1, characterized in that: the vehicle detection module comprises a vehicle detector (11) on the charging pile (1) and a vehicle detector (11) on the ground lock (3).

5. A ground lock charging pile device according to claim 1, characterized in that: the license plate recognition module comprises license plate character recognition and color recognition.

6. A ground lock charging pile device according to claim 1, characterized in that: the charging management module comprises charging management and power-off management.

7. A ground lock charging pile device according to claim 1, characterized in that: the communication module comprises communication between the charging pile (1) and the whole vehicle and communication between the charging pile (1) and the ground lock.

8. The ground lock charging pile device according to claim 7, wherein: the charging pile (1) is communicated with the whole vehicle through a CAN bus, and one of wireless Bluetooth, WIFI or ZIGBEE communication modes is adopted between the charging pile (1) and the ground lock.

9. A ground lock charging pile device according to claim 1, characterized in that: two sides of the charging pile (1) are provided with billboard mounting parts.