CN115402137A - Automobile charging pile and application thereof - Google Patents

Abstract

The invention relates to the technical field of charging piles, in particular to a charging pile for automobiles and its application; a charging pile for automobiles, comprising a charging pile column and an outer shell, the bottom of the charging pile column is provided with a base, and the charging pile column There is a charging gun socket on the side, and the top of the charging pile column is connected to the outer casing; the outer casing is provided with a display screen and a switch; the charging pile provided by the present invention has a beautiful appearance, stylish and elegant appearance, and is easy to use and operate , can implement data cloud storage, background remote monitoring and management, and provide a friendly man-machine interface, with corresponding control, billing and communication functions, it is the main charging equipment for electric vehicles; AC charging piles can be easily installed in In the parking lot inside the unit and in the community and in the personal garage; it is operated in a self-service mode without management, and users can complete operations such as charging and paying independently.

Description

A charging pile for automobiles and its application

technical field

The invention relates to the technical field of charging piles, in particular to a charging pile for automobiles and its application.

Background technique

With the development of social economy and technology and the improvement of environmental requirements, the number of new energy electric vehicles has shown an explosive growth. Electric vehicles need to use electricity as the starting energy. At present, the popularization and convenient performance of charging piles still need certain Technical support to improve the inconvenient and unintelligent charging of new energy electric vehicle users; therefore, providing a fast charging, enabling the user to interact with the charging pile with a man-machine interface, and providing an efficient and fast charging mode is currently the Technical issues that need to be resolved.

Contents of the invention

In order to solve the above problems, the present invention provides a charging pile for automobiles, including a charging pile column 1 and an outer shell 4, a base 3 is provided at the bottom of the charging pile column 1, and a charging gun socket is provided on the side of the charging pile column 1 2. The top of the charging pile column 1 is connected to the outer shell 4; the outer shell 4 is provided with a display screen 5 and a switch 6 .

Preferably, a charging gun 8 is placed in the charging gun socket 2 .

Preferably, an electric wire 7 is connected to one end of the charging gun 8 .

Preferably, the switch 6 is an emergency stop switch.

Preferably, the outer casing 4 is also provided with an LED indicator light 9 .

Preferably, a leakage switch module, a power supply module, an ammeter module, a contactor module, and a network module are arranged inside the outer casing 4 .

Preferably, a control module is also arranged inside the outer casing 4 .

Preferably, the working temperature of the charging pile for automobiles is -30-55°C.

Preferably, the overcurrent protection rated operating current of the charging pile for automobiles is ≥35.2A.

The second aspect of the present invention provides an application of a charging pile for automobiles in the technical field of charging piles.

Beneficial effect

The charging pile provided by the present invention has a beautiful and generous appearance, is stylish and elegant, uses a special charging interface to provide AC power for electric vehicles equipped with on-board chargers, is easy to use and operate, can implement data cloud storage, background remote monitoring and management, and provides friendly The man-machine interface, with corresponding control, billing and communication functions, is the main charging equipment for electric vehicles. The AC charging pile can be easily installed in the unit, the parking lot inside the community and the personal garage. It operates in a self-service manner without management, and users can complete operations such as charging and paying independently.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

In Figure 1: 1 charging pile column, 2 charging gun socket, 3 base, 4 shell, 5 display screen, 6 switch, 7 wire, 8 charging gun, 9 LED indicator light.

FIG. 2 is a schematic diagram of the structure inside the outer casing 4 .

In Fig. 2: 10 indicator board, 11 network module, 12 control module, 13 leakage switch module, 14 power supply module, 15 ammeter module, 16 contactor module.

working principle

The user scans the QR code on the display screen of the charging pile to make payment with the mobile phone. The network module transmits the payment information. After receiving the payment information, the control module starts the power supply module to provide electric energy for the charging pile. The electric meter module records the amount of current used. When charging, choose to open the phone APP again and click to end charging.

Detailed ways

The technical features in the technical solution provided by the present invention will be further clearly and completely described below in conjunction with specific embodiments, which is not intended to limit the scope of protection thereof.

Figures 1 and 2 provide a charging pile for automobiles, including a charging pile column 1 and an outer casing 4, a base 3 is provided at the bottom of the charging pile column 1, and a charging gun socket 2 is provided on the side of the charging pile column 1, The top of the charging pile column 1 is connected to the outer casing 4; the outer casing 4 is provided with a display screen 5 and a switch 6.

In one embodiment, the display screen can support the display of two-dimensional codes, and support the mobile phone APP to scan codes for payment and charging.

In one embodiment, a charging gun 8 is placed in the charging gun socket 2 .

In one embodiment, the charging gun 8 is connected to the charging port of the car.

In one embodiment, an electric wire 7 is connected to one end of the charging gun 8 .

In one embodiment, the switch 6 is an emergency stop switch.

In one embodiment, the emergency stop switch can quickly cut off the output power.

In one embodiment, the outer shell 4 is further provided with an LED indicator light 9 .

In one embodiment, the LED indicator light shows that the green light is always on for the "standby" state; the blue light is flashing to represent the "charging" state, and the fault red light is always on for the "abnormal" state, including emergency stop failure, AC contact device failure, overvoltage alarm, etc.

The LED indicator light can display whether the charging is over, and it will display green during charging; it will display red after charging.

In one embodiment, a leakage switch module, a power supply module, an ammeter module, a contactor module, and a network module are arranged inside the outer casing 4 .

In one embodiment, the leakage switch module has overload, overvoltage, undervoltage, short circuit protection and leakage protection functions on the output side.

In one embodiment, the power module provides electric energy.

In an implementation manner, the electric meter module configures an alternating current smart electric meter through an alternating current output, and can measure alternating current charging electricity.

In one embodiment, the contactor module is connected to the display screen, and the user selects an item on the display screen, and the contactor module transmits the signal to the control module after receiving the signal.

In one embodiment, after the network module receives the mobile phone payment information, the control module activates the power supply module to provide electric energy for the car.

In one embodiment, a control module is also arranged inside the outer casing 4 .

In one embodiment, the control module can control the charging duration, and when the balance is insufficient during the charging process, the charging will be automatically terminated.

In one embodiment, the working temperature of the charging pile for automobiles is -30-55°C.

In one embodiment, the operating temperature of the charging pile for automobiles is 60° C., the charging pile cannot be used normally, and the operation becomes dead.

In one embodiment, the overcurrent protection rated operating current of the charging pile for automobiles is ≥35.2A.

The second aspect of the present invention provides an application of a charging pile for automobiles in the technical field of charging piles.

In one embodiment, the method for using the charging pile for automobiles includes the following steps:

S1. Check whether the charging pile wires and outer shell are damaged, whether the emergency stop switch is in a pop-up state, and whether the LED light shows a fault, and the fault needs to be eliminated until the fault light goes out;

S2. Connect the charging gun to the charging pile and the car; after the connection is successful, the connection indicator will automatically light up;

S3. Select the scan code charging mode, open the mobile phone APP, scan the QR code on the screen, and then click to start charging. After waiting for 1-2 seconds, the charging pile starts to charge the car;

S4. When the charging indicator light is on, the display screen will display specific charging information; in this state, use the mobile phone APP to end charging again to end this charging;

S5. Open the mobile APP and click to end charging.

Example

Example 1

Figures 1 and 2 provide a charging pile for automobiles, including a charging pile column 1 and an outer casing 4, a base 3 is provided at the bottom of the charging pile column 1, and a charging gun socket 2 is provided on the side of the charging pile column 1, The top of the charging pile column 1 is connected to the outer casing 4; the outer casing 4 is provided with a display screen 5 and a switch 6.

A charging gun 8 is placed in the charging gun socket 2 .

An electric wire 7 is connected to one end of the charging gun 8 .

The switch 6 is an emergency stop switch.

The outer casing 4 is also provided with an LED indicator light 9 .

The outer casing 4 is provided with a leakage switch module, a power supply module, an ammeter module, a contactor module, and a network module.

A control module is also arranged inside the outer casing 4 .

The working temperature of the charging pile for automobiles is 25°C.

The overcurrent protection rated operating current of the charging pile for automobiles is ≥35.2A.

The second aspect of the present invention provides an application of a charging pile for automobiles in the technical field of charging piles.

The method for using the charging pile for automobiles comprises the following steps:

S1. Check whether the charging pile wires and outer shell are damaged, whether the emergency stop switch is in a pop-up state, and whether the LED light shows a fault, and the fault needs to be eliminated until the fault light goes out;

S2. Connect the charging gun to the charging pile and the car; after the connection is successful, the connection indicator will automatically light up;

S3. Select the scan code charging mode, open the mobile phone APP, scan the QR code on the screen, and then click to start charging. After waiting for 1-2 seconds, the charging pile starts to charge the car;

S4. When the charging indicator light is on, the display screen will display specific charging information; in this state, use the mobile phone APP to end charging again to end this charging;

S5. Open the mobile APP and click to end charging.

Claims (10)

1. A charging pile for automobiles, characterized in that it comprises a charging pile column (1) and an outer shell (4), the bottom of the charging pile column (1) is provided with a base (3), and the charging pile column (1) ) is provided with a charging gun socket (2) on the side, and the top of the charging pile column (1) is connected to the outer casing (4); the outer casing (4) is provided with a display screen (5) and a switch (6) . 2. The charging pile for automobiles according to claim 1, characterized in that, a charging gun (8) is placed in the charging gun socket (2). 3. The charging pile for automobiles according to claim 2, characterized in that an electric wire (7) is connected to one end of the charging gun (8). 4. The charging pile for automobiles according to claim 1, characterized in that the switch (6) is an emergency stop switch. 5. The charging pile for automobiles according to claim 1, characterized in that, an LED indicator light (9) is also provided on the outer casing (4). 6. The charging pile for automobiles according to any one of claims 1-5, characterized in that a leakage switch module, a power supply module, an electric meter module, a contactor module and a network module are arranged inside the outer shell (4). 7. The charging pile for automobiles according to claim 6, characterized in that, a control module is further arranged inside the outer casing (4). 8. The charging pile for automobiles according to claim 1, wherein the working temperature of the charging pile for automobiles is -30-55°C. 9. The charging pile for automobiles according to claim 1, wherein the overcurrent protection rated operating current of the charging pile for automobiles is ≥35.2A. 10. The application of the charging pile for automobiles according to any one of claims 1-9 in the technical field of charging piles.

Images