Charging and discharging interface integrated socket for vehicle and vehicle

Abstract

The utility model discloses a vehicle charge and discharge interface integrated socket and a vehicle, and belongs to the new energy automobile technology field, the vehicle charge and discharge interface integrated socket comprises a housing assembly, the housing assembly is arranged on a vehicle body, and the housing assembly is provided with a charge port, a discharge port, a discharge switch and a high voltage line; the charging port and the discharging port are connected to a vehicle-mounted charger through the high-voltage line, and the discharging switch is connected with the discharging port. According to the utility model, the discharge port is integrated on the vehicle body, the discharge switch is added, the vehicle-mounted charger is used for controlling charging and discharging, and after the charging port and the discharge port are integrated together, a discharge gun does not need to be carried additionally, so that the use is more convenient and faster, and the safety is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy vehicles, and in particular relates to a charging and discharging interface integrated socket for a vehicle and a vehicle. Background Art

[0002] In the prior art, there are usually two ways to discharge a vehicle: the first is to discharge the Figure 1 The second method is to discharge the vehicle through the conversion connector, that is, to connect it to the AC charging port through the conversion connector; Figure 2 The discharge gun in the vehicle is used to discharge the vehicle.

[0003] At present, new energy vehicles generally support V2L (external discharge), but when using the discharge function, it is necessary to connect a special discharge gun or conversion connector to the AC charging port to activate the vehicle discharge function for discharge. It is not convenient to use, and because the quality level of external equipment is difficult to guarantee, there are certain operational safety risks. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle charging and discharging interface integrated socket and a vehicle, which can integrate the discharge port into the vehicle body, add a discharge switch, and control the charging and discharging by OBC (on-board charger), making the discharge function of the car more convenient and safer.

[0005] To achieve the above-mentioned purpose, the utility model provides a vehicle charging and discharging interface integrated socket, including a shell assembly, which is arranged on a vehicle body, and is provided with a charging port, a discharging port, a discharging switch and a high-voltage line on the shell assembly; the charging port and the discharging port are connected to a vehicle-mounted charger through the high-voltage line, the discharging switch is connected to the discharging port, and the discharging port is also directly connected to an electrical appliance or a household socket strip.

[0006] Preferably, a status indicator light is provided on the housing assembly, and the charging and discharging conditions are indicated by the status indicator light.

[0007] Preferably, the status indicator light is configured as an LED indicator light.

[0008] Preferably, one high-voltage line is provided, and the high-voltage line is provided with three terminals in total, two of which are respectively connected to the charging port and the discharging port, and the other terminal is connected to the on-board charger.

[0009] Preferably, a single chip microcomputer is also provided inside the housing assembly, and the single chip microcomputer is used to control the opening and closing of the discharge switch and the display of the status indicator light.

[0010] Preferably, a temperature sensor and a leakage current chip are also provided inside the housing assembly, a leakage current sensor is provided on the leakage current chip, and both the temperature sensor and the leakage current chip are connected to the single chip microcomputer.

[0011] Preferably, an auxiliary power supply is also provided inside the housing assembly, one end of the auxiliary power supply is connected to a single-chip microcomputer, and the other end of the auxiliary power supply is connected to an EMC filter.

[0012] Preferably, the temperature sensors are configured in two, wherein one temperature sensor is arranged at one side of the discharge port, and the other temperature sensor is arranged at one side of the single chip microcomputer.

[0013] The utility model also provides a vehicle, comprising a vehicle control device, a vehicle-mounted inverter device and any one of the above-mentioned vehicle charging and discharging interface integrated sockets, wherein the vehicle control device and the vehicle-mounted inverter device are both connected to the vehicle charging and discharging interface integrated socket.

[0014] Compared with the prior art, the vehicle charging and discharging interface integrated socket and vehicle according to the utility model integrate the discharge port into the vehicle body, and add a discharge switch, and the charging and discharging are controlled by the vehicle-mounted charger. After the charging port and the discharge port are integrated together, there is no need to carry a discharge gun separately, which is more convenient to use; and the vehicle itself integrates the discharge interface, which is safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of a vehicle discharging through a transfer interface in the prior art;

[0016] Figure 2 It is a schematic diagram of a vehicle being discharged through a discharge gun in the prior art;

[0017] Figure 3 It is a structural principle diagram of a charging and discharging interface integrated socket for a vehicle according to an embodiment of the utility model;

[0018] Figure 4 This is a diagram of an integrated socket assembly for a vehicle charging and discharging interface according to an embodiment of the utility model;

[0019] Figure 5 It is a schematic diagram of the overall structure of a charging and discharging interface integrated socket for a vehicle according to an embodiment of the utility model;

[0020] Figure 6 It is a schematic diagram of the installation direction of a charging and discharging interface integrated socket for a vehicle according to an embodiment of the utility model.

[0021] Description of main reference numerals:

[0022] 1-Charging port; 2-Discharge switch; 3-Status indicator light; 4-Discharge port; 5-High voltage line. DETAILED DESCRIPTION

[0023] The specific implementation modes of the present invention are described in detail below, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0024] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0025] like Figure 4 and Figure 5 As shown, according to the preferred embodiment of the utility model, the vehicle charging and discharging interface integrated socket includes a shell assembly, which is arranged on the vehicle body, and the shell assembly is provided with a charging port 1, a discharging port 4, a discharging switch 2 and a high-voltage line 5; the charging port 1 and the discharging port 4 are connected to the vehicle charger through the high-voltage line 5, and the discharging switch 2 is connected to the discharging port 4. By closing / opening the discharging switch 2, the vehicle charging and discharging are switched. The charging port 1 and the discharging port 4 are integrated together, and the charging and discharging are controlled by the vehicle charger, so there is no need to carry a discharging gun separately, which is more convenient to use; and the vehicle itself integrates the discharging port 4, which is safer to use.

[0026] In one embodiment of the utility model, a status indicator light 3 is provided on the housing assembly, and the status indicator light 3 is configured as an LED indicator light, and the status indicator light 3 is used to indicate the charging and discharging status of the vehicle.

[0027] In one embodiment of the present utility model, the high-voltage line 5 is provided with one high-voltage line 5, and the high-voltage line 5 is provided with three terminals, two of which are respectively connected to the charging port 1 and the discharging port 4, and the other terminal is connected to the vehicle charger. The charging port 1 and the discharging port 4 are connected to the vehicle charger through one high-voltage line 5, and the charging and discharging of the charging port 1 and the discharging port 4 are controlled by the vehicle charger, so as to realize the charging and discharging integration of the vehicle charging and discharging interface integrated socket.

[0028] In one embodiment of the present invention, the discharge port 4 is also directly connected to an electrical appliance or a household socket, and the discharge port 4 can be used to discharge the electrical appliance.

[0029] like Figure 3 The figure shows a schematic diagram of the structure of a charging and discharging interface integrated socket for a vehicle according to an embodiment of the utility model, wherein a single-chip microcomputer is also arranged inside the housing assembly, and the single-chip microcomputer is used to control the opening and closing of the discharge switch 2 and the display of the status indicator light 3.

[0030] In one embodiment of the utility model, a temperature sensor and a leakage chip are also provided inside the housing assembly, a leakage sensor is provided on the leakage chip, and two temperature sensors are configured, one of which is provided on one side of the discharge port 4, and the other is provided on one side of the single-chip computer. Both the temperature sensor and the leakage chip are connected to the single-chip computer. The temperature sensor and the leakage sensor transmit the collected temperature signal and leakage signal to the single-chip computer respectively, and the single-chip computer controls the discharge switch 2 according to the received temperature signal and leakage signal.

[0031] In one embodiment of the utility model, an auxiliary power supply is further provided inside the housing assembly, one end of the auxiliary power supply is connected to a single-chip microcomputer, and the other end of the auxiliary power supply is connected to an EMC filter.

[0032] Figure 6 The schematic diagram of the installation direction of the vehicle charging and discharging interface integrated socket according to an embodiment of the utility model is shown in A in the figure, wherein the housing assembly is provided with notches corresponding to the charging port 1, the discharging switch 2, the status indicator light 3 and the discharging port 4, respectively. The integrated device of the vehicle charging and discharging interface integrated socket is respectively arranged according to Figure 6 The A direction shown is inserted accordingly.

[0033] The utility model also provides a vehicle, including a vehicle control device, a vehicle inverter device and any one of the above vehicle charging and discharging interface integrated sockets, the vehicle control device and the vehicle inverter device are connected to the vehicle charging and discharging interface integrated socket. When the vehicle is used outdoors, there is no need to carry a discharge gun separately, which is more convenient to use, and the vehicle itself has an integrated discharge interface, which is safer to use.

[0034] The vehicle charging and discharging interface integrated socket of the utility model integrates the discharge port 4 into the vehicle body, and adds a discharge switch 2. The charging and discharging are controlled by the vehicle-mounted charger. After the charging port 1 and the discharge port 4 are integrated together, there is no need to carry a discharge gun separately, which is more convenient to use; and the vehicle itself integrates the discharge interface, which is safer to use.

[0035] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. A charging and discharging interface integrated socket for a vehicle, characterized in that: The invention comprises a shell assembly, wherein the shell assembly is arranged on a vehicle body, and the shell assembly is provided with a charging port (1), a discharging port (4), a discharging switch (2) and a high-voltage line (5); the charging port (1) and the discharging port (4) are connected to an on-board charger via the high-voltage line (5), and the discharging switch (2) is connected to the discharging port (4); the shell assembly is provided with a status indicator light (3), and the charging and discharging status is indicated by the status indicator light (3); a single-chip microcomputer, a temperature sensor and a leakage chip are also arranged inside the shell assembly; the leakage chip is provided with a leakage sensor, and the temperature sensor and the leakage chip are both connected to the single-chip microcomputer; the single-chip microcomputer is used to control the opening and closing of the discharge switch (2) and the display of the status indicator light (3).

2. The vehicle charging and discharging interface integrated socket according to claim 1, characterized in that: The status indicator light (3) is configured as an LED indicator light.

3. The vehicle charging and discharging interface integrated socket according to claim 1, characterized in that: The high-voltage line (5) is configured as one high-voltage line (5), and the high-voltage line (5) is provided with three terminals, two of which are respectively connected to the charging port (1) and the discharging port (4), and the other terminal is connected to the on-board charger.

4. The vehicle charging and discharging interface integrated socket according to claim 1, characterized in that: An auxiliary power supply is also provided inside the housing assembly, one end of the auxiliary power supply is connected to the single chip microcomputer, and the other end of the auxiliary power supply is connected to an EMC filter.

5. The vehicle charging and discharging interface integrated socket according to claim 1, characterized in that: The temperature sensors are configured in two, one of which is arranged on one side of the discharge port (4), and the other is arranged on one side of the single chip computer.

6. A vehicle, characterized in that: It comprises a vehicle control device, a vehicle-mounted inverter device and a vehicle charging and discharging interface integrated socket as claimed in any one of claims 1 to 5, wherein the vehicle control device and the vehicle-mounted inverter device are both connected to the vehicle charging and discharging interface integrated socket.

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