WO2022193512A1

WO2022193512A1 - Electrical system and vehicle

Info

Publication number: WO2022193512A1
Application number: PCT/CN2021/107617
Authority: WO
Inventors: 杨庆敏; 龙成冰; 刘赞
Original assignee: 三一汽车制造有限公司
Priority date: 2021-03-15
Filing date: 2021-07-21
Publication date: 2022-09-22
Also published as: CN214450753U

Abstract

An electrical system, comprising: a power distribution box (110), wherein the power distribution box (110) comprises a first side surface (112); a steering oil pump socket (120) arranged on the first side surface (112); an air pump socket (130) arranged on the first side surface (112); a power conversion socket (140) arranged on the first side surface (112); a power socket (150) arranged on the power distribution box (110); a first powered device socket (160) arranged on the power distribution box (110); and a second powered device socket (170) arranged on the power distribution box (110), wherein the first powered device socket (160) and the second powered device socket (170) are arranged on different side surfaces of the power distribution box (110). The steering oil pump socket (120), the air pump socket (130) and the power conversion socket (140) are each integrated on the first side surface (112) of the power distribution box (110), so that the amount of space occupied is small, space for other components is reserved, and the degree of difficulty, with regard to the layout of an entire vehicle, is reduced. Further disclosed is a vehicle comprising the electrical system.

Description

Electrical Systems and Vehicles

This application claims the priority of the Chinese patent application with the application number 202120533946.X and the invention title "Electrical System and Vehicle" filed with the State Intellectual Property Office of China on March 15, 2021, the entire contents of which are incorporated herein by reference Applying.

technical field

The present application belongs to the technical field of vehicles, and in particular, relates to electrical systems and vehicles.

Background technique

In the related art, the high-voltage distribution box 100' is a high-voltage and high-current distribution unit of a pure electric, plug-in hybrid vehicle. However, the integration of the existing high-voltage power distribution box is not high, and the power distribution electrical components need to be connected through a transfer module, that is, the auxiliary control module 200'. The two modules are the high voltage distribution box 100' and the auxiliary control module 200'. The high-voltage distribution box 100' and the auxiliary control module 200' occupy a large space of the whole vehicle, and the layout of the whole vehicle is difficult, and a high-voltage wire harness with a thicker wire diameter is required between the high-voltage distribution box 100' and the auxiliary control module 200' It is difficult to connect the high-voltage wiring harness, and the large number of high-voltage connectors increases the risk of failure.

There are many high-voltage wiring harnesses and all the high-voltage connector sockets of the auxiliary control module 200' are arranged on one surface, so the assembly process of the whole vehicle is difficult, which makes the cost of the whole system relatively high.

SUMMARY OF THE INVENTION

The present application aims to solve at least one of the technical problems existing in the prior art or related technologies.

A first object of the embodiments according to the present application is to provide an electrical system.

A second object of the embodiments according to the present application is to provide a vehicle.

In order to achieve the first object of the embodiments according to the present application, the technical solution of the present application provides an electrical system for a vehicle, the electrical system includes: a power distribution box, including a first side surface; a steering oil pump socket, located in the first On the side; the air pump socket is located on the first side; the conversion power socket is located on the first side; the power socket is located on the power distribution box; the first electrical socket is located on the power distribution box; the second The electrical appliance socket is arranged on the power distribution box; wherein, the first electrical appliance socket and the second electrical appliance socket are arranged on different sides of the power distribution box.

In this technical solution, by disposing the steering oil pump socket, the air pump socket and the conversion power socket respectively on the first side, the steering oil pump controller, the air pump controller and the conversion power socket can be integrated on the power distribution box, so that the combined The total vehicle space occupied by the power distribution box will be reduced to half of the original. The first electrical socket and the second electrical socket are arranged on different sides of the power distribution box, which can adapt to the direction of each wire harness on the vehicle, and can improve wiring efficiency.

In addition, the technical solutions provided according to the embodiments of the present application may also have the following additional technical features:

In the above technical solution, the second electrical socket is a low-voltage socket, and the first electrical socket is a high-voltage socket.

In this technical solution, the low-voltage socket is used for connecting low-voltage electrical appliances, and the high-voltage socket is used for connecting high-voltage electrical appliances.

In any of the above technical solutions, the power distribution box further includes a second side surface, a third side surface and a fourth side surface, and the second electrical appliance socket is arranged on the fourth side surface.

In this technical solution, the first electrical socket and the second electrical socket are arranged on different sides of the power distribution box to adapt to the direction of each wire harness on the vehicle, which can improve wiring efficiency.

In any of the above technical solutions, the first electrical appliance socket includes: an air-conditioning compressor socket, which is provided on the first side surface; and an air-conditioning heater socket, which is provided on the first side surface.

In this technical solution, the air-conditioning compressor socket and the air-conditioning heater socket are respectively arranged on the first side, and the length of the high-voltage wiring harness is shorter, so that the cost of the high-voltage system is lower, the wiring is more flexible, and the wiring efficiency is improved.

In any of the above technical solutions, the first electrical appliance socket further includes: a motor controller socket, which is arranged on the second side; and a body-mounted motor controller socket, which is arranged on the second side.

In this technical solution, the motor controller socket and the bodywork motor controller socket are respectively arranged on the second side, and the length of the high-voltage wire harness is shorter, so that the cost of the high-voltage system is lower, and the wiring efficiency is improved.

In any of the above technical solutions, the motor controller socket is set close to the first side, and the bodywork motor controller socket is set close to the fourth side.

In this technical solution, the motor controller socket and the bodywork motor controller socket are respectively arranged at opposite ends of the third side surface, so the wiring is more flexible and the wiring efficiency can be improved.

In any of the above technical solutions, the electrical system further includes: a liquid inlet, located on the power distribution box; a liquid outlet, set on the power distribution box; wherein, the liquid inlet, the liquid outlet and the second electrical outlet are provided on the same side of the distribution box.

In this technical solution, the liquid inlet is used to fill the cooling liquid into the power distribution box, and the liquid outlet is used to transport the heated cooling liquid to the outside, so that the cooling liquid circulates and cools the power distribution box. The liquid inlet, the liquid outlet and the second electrical appliance socket are respectively arranged on the fourth side of the power distribution box, so that the wiring is more flexible.

In any of the above technical solutions, the power socket includes: a first DC charging socket arranged on the third side surface; and a second DC charging socket arranged on the third side surface.

In this technical solution, the first DC charging socket and the second DC charging socket are respectively arranged on the third side, and the two DC charging sockets are arranged at the position of the power distribution box close to the DC charging, the wiring is short, and the wiring cost is saved.

In any of the above technical solutions, the power socket further includes: a plurality of battery sockets, respectively disposed on the third side surface.

In this technical solution, the plurality of battery sockets correspond to the first DC charging sockets and the second DC charging sockets provided on the second side, so that the power supply can be connected to both sides, and the battery sockets are connected to the first DC charging sockets. The charging socket and the second DC charging socket improve the diversity of power supply modes.

In order to achieve the second purpose of the embodiments according to the present application, the technical solution of the present application provides a vehicle, including: a nacelle; the electrical system in any of the technical solutions is arranged in the nacelle; wherein, a steering oil pump is arranged in the nacelle , air pump, first electrical appliance, second electrical appliance and charging base, steering oil pump is connected with steering oil pump socket, air pump is connected with air pump socket, first electrical appliance is connected with first electrical appliance socket, second electrical appliance is connected with The second electrical appliance socket is connected, and the charging base is connected with the power socket.

In this technical solution, the vehicle provided according to the embodiments of the present application includes the electrical system of any of the technical solutions, so it has all the beneficial effects of the electrical system according to any of the embodiments of the present application.

In any of the above technical solutions, the first electrical appliance includes: an air conditioner compressor, an air conditioner heater, a motor controller and a bodywork motor controller, the air conditioner compressor and the air conditioner heater are close to the first side, and the motor controller and the bodywork motor controller are near the second side.

Additional aspects and advantages of embodiments in accordance with the present application will become apparent in the description section below, or learned through practice of embodiments in accordance with the present application.

Description of drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily understood from the following description of embodiments in conjunction with the accompanying drawings, wherein:

Fig. 1 is the block structure schematic diagram of the electrical system in the related art;

FIG. 2 is one of the schematic diagrams of the composition of the electrical system according to some embodiments of the present application;

FIG. 3 is the second schematic diagram of the composition of the electrical system according to some embodiments of the present application;

FIG. 4 is a schematic diagram of a partial composition of a vehicle according to some embodiments of the present application.

Wherein, the corresponding relationship between the reference numerals and component names in Fig. 1 is:

100': high voltage distribution box; 200': auxiliary control module.

Wherein, the corresponding relationship between the reference numerals and component names in Fig. 2 to Fig. 4 is:

10: Vehicle; 100: Electrical system; 110: Distribution box; 112: First side; 114: Second side; 116: Third side; 118: Fourth side; 120: Steering oil pump socket; 130: Air pump socket ;140:Converted power socket;150:Power socket;152:First DC charging socket;154:Second DC charging socket;156:Battery socket;160:First electrical socket;162:Air conditioner compressor socket;164 : Air conditioner heater socket; 166: Motor controller socket; 168: Bodywork motor controller socket; 170: Second electrical socket; 180: Liquid inlet; 190: Liquid outlet; 200: Engine room; 300: Steering oil pump; 400: air pump; 500: first electrical appliance; 510: air conditioner compressor; 520: air conditioner heater; 530: motor controller; 540: body motor controller; 600: second electrical appliance; 700: charging stand; 800 : low voltage battery; 900: power battery.

Detailed ways

In order to more clearly understand the above objects, features and advantages of the present application, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments may be combined with each other in the case of no conflict.

The electrical system 100 and the vehicle 10 according to some embodiments of the present application are described below with reference to FIGS. 2-4 .

Example 1

As shown in FIG. 2 , this embodiment provides an electrical system 100 for a vehicle 10. The electrical system 100 includes a power distribution box 110, a steering oil pump socket 120, an air pump socket 130, a conversion power socket 140, a power socket 150, The first electrical socket 160 and the second electrical socket 170 , and the power distribution box 110 includes a first side surface 112 . The steering oil pump socket 120 is disposed on the first side surface 112 . The air pump socket 130 is disposed on the first side surface 112 . The conversion power socket 140 is disposed on the first side surface 112 . The power socket 150 is provided on the power distribution box 110 . The first electrical socket 160 is provided on the power distribution box 110 . The second electrical socket 170 is provided on the power distribution box 110 . The first electrical appliance socket 160 and the second electrical appliance socket 170 are disposed on different sides of the power distribution box 110 .

In this embodiment, the steering oil pump socket 120 is used to connect to the steering oil pump controller, the air pump socket 130 is used to connect to the air pump controller, and the conversion power socket 140 is used to realize the conversion of high-voltage electricity and low-voltage electricity. 112 are respectively provided with a steering oil pump socket 120, an air pump socket 130 and a conversion power socket 140, so that the steering oil pump controller, the air pump controller and the conversion power socket 140 can be integrated on the power distribution box 110, so that the combined power distribution box 110 The total vehicle space occupied will be reduced by half.

Example 2

As shown in FIG. 3 , this embodiment provides an electrical system 100 . In addition to the technical features of the above embodiments, this embodiment also includes the following technical features:

The first electrical socket 160 is a high-voltage electrical socket, and the second electrical socket 170 is a low-voltage electrical socket. The first electrical socket 160 and the second electrical socket 170 are arranged on different sides of the power distribution box 110, and can be Adapting to the direction of each wiring harness on the vehicle can improve wiring efficiency.

Example 3

The power distribution box 110 further includes a second side 114 , a third side 116 and a fourth side 118 , and the second electrical socket 170 is disposed on the fourth side 118 .

In this embodiment, the power distribution box 110 has a generally rectangular structure, the first side 112 is opposite to the fourth side 118 , and the second side 114 is opposite to the third side 116 . The first electrical socket 160 includes a plurality of parts, which are respectively provided on the first side 112, the second side 114 and the third side 116, and the second electrical socket 170 is provided on the fourth side 118, so that the first electrical The sockets 160 and the second electrical appliance sockets 170 are arranged on different sides of the power distribution box 110 to adapt to the direction of each wire harness on the vehicle, which can improve wiring efficiency.

Example 4

The first electrical appliance socket 160 includes an air conditioning compressor socket 162 and an air conditioning heater socket 164 , and the air conditioning compressor socket 162 is provided on the first side surface 112 . The air conditioner heater socket 164 is provided on the first side surface 112 .

In this embodiment, the air-conditioning compressor socket 162 and the air-conditioning heater socket 164 are respectively disposed on the first side 112 , the shorter high-voltage wire harness length and the smaller number of high-voltage connectors make the high-voltage system lower in cost and more wiring. Flexible and improve wiring efficiency.

Example 5

The first electrical appliance socket 160 further includes a motor controller socket 166 and a body mounted motor controller socket 168 , and the motor controller socket 166 is provided on the second side surface 114 . The bodywork motor controller socket 168 is provided on the second side surface 114 .

In the present embodiment, the motor controller socket 166 and the bodywork motor controller socket 168 are respectively disposed on the second side 114 , the shorter high-voltage wire harness length and the smaller number of high-voltage connectors make the high-voltage system lower in cost and more wiring. For flexibility, the wiring efficiency is improved.

Example 6

The motor controller socket 166 is arranged near the first side 112 , and the bodywork motor controller socket 168 is arranged near the fourth side 118 .

In this embodiment, the motor controller socket 166 and the bodywork motor controller socket 168 are respectively arranged at opposite ends of the third side surface 116, and the length of the high-voltage wire harness is shorter, so that the cost of the high-voltage system is lower, and the wiring is more flexible, which improves the wiring efficiency.

Example 7

The electrical system 100 further includes: a liquid inlet 180 and a liquid outlet 190 , and the liquid inlet 180 is provided on the power distribution box 110 . The liquid outlet 190 is provided on the power distribution box 110 . The liquid inlet 180 , the liquid outlet 190 and the second electrical appliance socket 170 are arranged on the same side of the power distribution box 110 .

In this embodiment, the liquid inlet 180 is used to fill the power distribution box 110 with cooling liquid, and the liquid outlet 190 is used to transport the heated cooling liquid to the outside, so that the cooling liquid circulates and cools the power distribution box 110 . The liquid inlet 180 , the liquid outlet 190 and the second electrical appliance socket 170 are respectively disposed on the fourth side surface 118 of the power distribution box 110 , so that wiring is more flexible and wiring efficiency can be improved.

Example 8

The power socket 150 includes: a first DC charging socket 152 and a second DC charging socket 154 , and the first DC charging socket 152 is disposed on the third side surface 116 . The second DC charging socket 154 is disposed on the third side surface 116 .

In this embodiment, the first DC charging socket 152 and the second DC charging socket 154 are respectively arranged on the third side 116, and the two DC charging sockets are arranged at the position of the power distribution box 110 close to the DC charging. wiring costs.

Example 9

The power socket 150 further includes a plurality of battery sockets 156 , and the plurality of battery sockets 156 are respectively disposed on the third side surface 116 .

In this embodiment, a plurality of battery sockets 156 are provided, and the plurality of battery sockets 156 are respectively provided on the third side surface 116 , corresponding to the first DC charging socket 152 and the second DC charging socket 154 provided on the second side surface 114 . , so that the power supply can be connected on both sides, and the battery socket 156 , the first DC charging socket 152 and the second DC charging socket 154 improve the diversity of power supply modes.

Example 10

As shown in FIG. 4 , this embodiment provides a vehicle 10 , including: a cabin 200 and the electrical system 100 in any of the embodiments, where the electric system 100 is provided in the cabin 200 . The engine room 200 is provided with a steering oil pump 300, an air pump 400, a first electrical appliance 500, a second electrical appliance 600 and a charging base 700. The steering oil pump 300 is connected to the steering oil pump socket 120, and the air pump 400 is connected to the air pump socket 130. , the first electrical appliance 500 is connected to the first electrical appliance socket 160 , the second electrical appliance 600 is connected to the second electrical appliance socket 170 , and the charging stand 700 is connected to the power socket 150 .

In this embodiment, the low-voltage battery 800 is arranged in the engine room 200, the engine room 200 is the front engine room, the air pump 400 is arranged near the second side 114, the steering oil pump 300 is arranged near the first side 112, and the charging stand 700 can be If two are provided, similarly, the power sockets 150 can be provided with two correspondingly. The vehicle 10 provided according to the embodiments of the present application includes the electrical system 100 according to any of the embodiments of the present application, and thus it has all the beneficial effects of the electrical system 100 according to any of the embodiments of the present application.

Example 11

As shown in FIG. 4 , the present embodiment provides a vehicle 10 . In addition to the technical features of the above embodiments, this embodiment also includes the following technical features:

The first electrical appliance 500 includes: an air conditioner compressor 510, an air conditioner heater 520, a motor controller 530, and a bodywork motor controller 540. The air conditioner compressor 510 and the air conditioner heater 520 are close to the first side 112, and the motor controller 530 is connected to the bodywork motor. The controller 540 is proximate the second side 114 .

In this embodiment, the first side 112 is provided with an air conditioner compressor socket 162 and an air conditioner heater socket 164, the air conditioner compressor 510 and the air conditioner heater 520 are close to the first side 112, and the second side 114 is provided with a motor controller socket 166 and an upper body Motor controller receptacle 168, motor controller 530 and bodywork motor controller 540 are close to second side 114, therefore, shorter high voltage harness lengths and fewer number of high voltage connectors result in a lower cost high voltage system.

Example 12

As shown in FIG. 3 and FIG. 4 , this embodiment provides an electrical system 100. The power distribution box 110 is a four-in-one integrated box in which a high-voltage power distribution box and an auxiliary module in the related art are combined into a four-in-one box. The connection relationship between the integrated box and other electrical appliances is shown in Figure 4. Distribute the high-voltage connector socket, the low-voltage connector socket and the coolant inlet and outlet on different sides, for example, arrange the liquid inlet 180, the liquid outlet 190 and the low-voltage connector socket on the fourth side 118 of the four-in-one integrated box . The high-voltage connector socket is the first electrical appliance socket 160 , and the low-voltage connector socket is the second electrical appliance socket 170 . The high-voltage connector socket of the DC charging base is arranged on the second side 114 of the four-in-one integrated box, and the air-conditioning heater socket 164 of the air-conditioning heater (referred to as PTC) 520, the air-conditioning compressor The conversion power socket 140 of the battery 800, the air pump power line of the air pump 400, and the connector sockets of the steering oil pump power line of the steering oil pump 300 are arranged on the first side 112 of the four-in-one integrated box. The air pump power line includes a circuit and an air pump controller, the air pump controller is connected to the air pump socket 130, the steering oil pump power line includes a line and a steering oil pump controller, and the steering oil pump controller is connected to the steering oil pump socket 120. Arrange the motor controller power busbar, power battery line, and bodywork motor controller power busbar connector socket on the third side 116 of the four-in-one integrated box. The motor controller power bus includes a line and a motor controller 530, and the motor controller 530 is connected to the motor controller socket 166 through the line. The power battery line includes a line and a power battery 900, and the power battery 900 is connected to the battery socket 156 through the lines respectively. The bodywork motor controller power bus includes a bodywork motor controller 540 and a line, and the bodywork motor controller 540 is connected to the bodywork motor controller socket 168 through the line. In this embodiment, by combining the power distribution box and the auxiliary modules into a four-in-one integrated box, the four-in-one box includes: the power distribution box 110, the steering oil pump controller, the air pump controller, and the DC/DC. After the integration, the entire vehicle is occupied. The total space will be reduced by half. DC/DC is the conversion power socket 140 .

The high-voltage connector sockets of the four-in-one integrated box are reasonably distributed on several sides. The principle of arrangement comprehensively considers the direction of each wiring harness on the vehicle. It takes up less space and frees up space for other components, reducing the cost of the vehicle. layout difficulty. Reasonably arranged high-voltage connector sockets make the wiring of the high-voltage wiring harness more convenient and easy to route. Shorter high-voltage harness lengths and fewer high-voltage connectors make high-voltage systems less expensive. The number of connectors is small and reasonably distributed on four sides, so that each connector has enough assembly space, and the assembly is easy. The power distribution box and auxiliary modules are combined into a four-in-one integrated box. The high-voltage connector socket is arranged separately from the low-voltage connector socket and the coolant inlet and outlet. The high-voltage connector sockets are arranged separately on three sides of the four-in-one integrated box. Among them, the power battery line can be one line, or two or more lines in parallel. The charging line can be one line, or two or more lines in parallel.

To sum up, the beneficial effects according to the embodiments of the present application are:

1. By integrating the steering oil pump socket 120 , the air pump socket 130 and the conversion power socket 140 into the power distribution box 110 on the first side 112 respectively, the space is occupied less, space is spared for other components, and the difficulty of vehicle layout is reduced.

2. The first electrical socket 160 is arranged on the first side 112 , the second side 114 and the third side 116 , and the wiring is easy, which makes the wiring of the high-voltage wiring harness more convenient.

In the embodiments according to the present application, the terms "first", "second" and "third" are only used for the purpose of description, and cannot be construed as indicating or implying relative importance; the term "multiple" refers to two one or two or more, unless otherwise expressly limited. The terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be It is directly connected or indirectly connected through an intermediary. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific situations.

In the description of the embodiments according to the present application, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "front", "rear", etc. is based on the accompanying drawings The orientation or positional relationship shown is only for the convenience of describing the embodiments according to the present application and simplifying the description, rather than indicating or implying that the referred device or unit must have a specific direction, be constructed and operated in a specific orientation, and therefore, It should not be construed as a limitation to the embodiments according to the present application.

In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiment", etc. means that a particular feature, structure, material or characteristic described in connection with the embodiment or example is included in accordance with the present invention In at least one embodiment or example of the claimed embodiments. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the embodiments according to the present application, and are not intended to limit the embodiments according to the present application. For those skilled in the art, various modifications and changes may be made to the embodiments according to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the embodiments according to the present application shall be included within the protection scope of the embodiments according to the present application.

Claims

An electrical system for a vehicle, wherein the electrical system includes:

a power distribution box, including the first side;

a steering oil pump socket, located on the first side surface;

an air pump socket, located on the first side surface;

a conversion power socket, arranged on the first side surface;

a power socket, located on the power distribution box;

The first electrical socket is arranged on the power distribution box;

The second electrical socket is arranged on the power distribution box;

Wherein, the first electrical socket and the second electrical socket are arranged on different sides of the power distribution box.
The electrical system of claim 1, wherein the second electrical socket is a low-voltage socket, and the first electrical socket is a high-voltage socket.
The electrical system of claim 1, wherein the power distribution box further comprises a second side, a third side and a fourth side, and the second electrical socket is provided on the fourth side.
The electrical system of claim 3, wherein the first consumer socket comprises:

an air conditioner compressor socket, arranged on the first side surface;

The air conditioner heater socket is arranged on the first side surface.
The electrical system of claim 4, wherein the first electrical outlet further comprises:

a motor controller socket, arranged on the second side surface;

The body mounted motor controller socket is arranged on the second side surface.
6. The electrical system of claim 5, wherein the motor controller socket is positioned proximate the first side and the bodywork motor controller socket is positioned proximate the fourth side.
The electrical system of any one of claims 1 to 6, wherein the electrical system further comprises:

The liquid inlet is arranged on the power distribution box;

The liquid outlet is arranged on the power distribution box;

Wherein, the liquid inlet, the liquid outlet and the second electrical socket are arranged on the same side of the power distribution box.
The electrical system of any one of claims 3 to 6, wherein the electrical outlet comprises:

a first DC charging socket, located on the third side surface;

The second DC charging socket is arranged on the third side surface.
The electrical system of claim 8, wherein the electrical outlet further comprises:

A plurality of battery sockets are respectively arranged on the third side surface.
A vehicle comprising:

cabin;

The electrical system according to any one of claims 1 to 9, provided in the engine room;

The engine room is provided with a steering oil pump, an air pump, a first electrical appliance, a second electrical appliance and a charging base, the steering oil pump is connected to the steering oil pump socket, and the air pump is connected to the air pump socket , the first electrical appliance is connected to the first electrical appliance socket, the second electrical appliance is connected to the second electrical appliance socket, and the charging stand is connected to the power socket.
The vehicle of claim 10, wherein the first electrical consumer comprises: an air conditioner compressor, an air conditioner heater, a motor controller, and a bodywork motor controller, the air conditioner compressor and the air conditioner heater being adjacent to the first electrical appliance On the side, the motor controller and the bodywork motor controller are close to the second side.