Wire harness connector, wire harness assembly and vehicle

Abstract

The embodiment of the utility model relates to the technical field of vehicle wire harnesses, in particular to a wire harness connector, a wire harness assembly and a vehicle, the wire harness connector comprises a first connector and a second connector, the first connector comprises a first Ethernet connecting end, a first coaxial line connecting end and a first low-voltage line connecting end; the second connector comprises a second Ethernet connecting end, a second coaxial line connecting end and a second low-voltage line connecting end, the second Ethernet connecting end corresponds to the first Ethernet connecting end, the second coaxial line connecting end corresponds to the first coaxial line connecting end, and the first low-voltage line connecting end corresponds to the second low-voltage line connecting end; when the first connector is connected with the second connector, the first Ethernet connection end is electrically connected with the second Ethernet connection end, the first coaxial line connection end is electrically connected with the second coaxial line connection end, and the first low-voltage line connection end is electrically connected with the second low-voltage line connection end. According to the wire harness connector, the cost of a wire harness assembly is reduced, and the assembling efficiency of the wire harness assembly is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of vehicle wiring harness technology, and in particular to a wiring harness connector, a wiring harness assembly, and a vehicle. Background Art

[0002] The automotive wiring harness is the network body of the automotive circuit, connecting the electrical and electronic components of the car and enabling them to function. With the rapid development of electric vehicles, the demand for autonomous driving and smart cockpits continues to increase, and the new generation of electronic components such as on-board lidar, cameras with various functions, and in-cabin displays are showing rapid growth.

[0003] In related technologies, in order to ensure the smooth transmission of video and image signals, the use of special wires in wiring harnesses has also increased. Coaxial cables, Ethernet cables, FAKRA connectors, etc. are used in large quantities, which increases the cost of wiring harnesses, complicates the wiring harness assembly process, and has low assembly efficiency. Utility Model Content

[0004] In view of this, the embodiments of the present application provide a wiring harness connector, a wiring harness assembly and a vehicle, which integrate the Ethernet wiring harness, the coaxial wiring harness and the low-voltage wiring harness together through the wiring harness connector, thereby improving the assembly efficiency of the wiring harness and reducing the use of FAKRA connectors, etc., so as to solve the problems of complex wiring harness assembly process and high wiring harness cost in related technologies.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the embodiment of the present application is implemented as follows:

[0006] In a first aspect, an embodiment of the present application provides a wiring harness connector, comprising:

[0007] A first connector, the first connector comprising a first Ethernet connection end, a first coaxial line connection end and at least one first low-voltage line connection end;

[0008] A second connector, the second connector including a second Ethernet connection end, a second coaxial line connection end, and at least one second low-voltage line connection end, the second Ethernet connection end being arranged correspondingly to the first Ethernet connection end, the second coaxial line connection end being arranged correspondingly to the first coaxial line connection end, and the at least one first low-voltage line connection end being arranged correspondingly to the at least one second low-voltage line connection end;

[0009] When the first connector is connected to the second connector, the first Ethernet connection end is electrically connected to the second Ethernet connection end, the first coaxial line connection end is electrically connected to the second coaxial line connection end, and the first low-voltage line connection end is electrically connected to the second low-voltage line connection end.

[0010] In the connector provided in the embodiment of the present application, the first connector is used to connect the first Ethernet harness by setting a first Ethernet connection end, the first coaxial line connection end is used to connect the first coaxial line harness, and the first low-voltage line connection end is used to connect the first low-voltage harness, thereby facilitating the integration of the first Ethernet harness, the first coaxial line harness and the first low-voltage harness into the first connector; the second connector is used to connect the second Ethernet harness by setting a second Ethernet connection end, the second coaxial line connection end is used to connect the second coaxial line harness, and the second low-voltage line connection end is used to connect the second low-voltage harness, thereby facilitating the integration of the second Ethernet harness, the second coaxial line harness and the second low-voltage harness into the second connector; in this way, the use of FAKRA connectors, HSD connectors or Ethernet connectors can be reduced, thereby reducing the cost of the wiring harness assembly; and one assembly action can complete the assembly of the Ethernet harness, the coaxial line harness and the low-voltage harness, thereby simplifying the assembly process of the wiring harness assembly, thereby improving the assembly efficiency of the wiring harness assembly.

[0011] In one possible implementation, the first Ethernet connection end and the first coaxial line connection end are arranged side by side along the first direction, and the first low-voltage line connection end is located on one side of the first coaxial line connection end along the second direction;

[0012] The first direction is perpendicular to the second direction.

[0013] In a possible implementation, at least two first low-voltage line connection ends are spaced apart along the first direction, and / or at least two first low-voltage line connection ends are spaced apart along the second direction.

[0014] In a possible implementation, the first low-voltage line connection end includes a jack, and in the second direction, at least two jacks have different apertures.

[0015] In a possible implementation, the first connector further includes a power-assisting portion, and the second connector further includes a locking portion, and the power-assisting portion is configured to engage with or disengage from the locking portion under pressure from an external force.

[0016] In a possible implementation, the first connector further includes a first guide portion, and the second connector further includes a second guide portion, and the first guide portion is slidably connected to the second guide portion.

[0017] In a second aspect, the present application provides a wiring harness assembly, which includes: a wiring harness and a wiring harness connector, and the wiring harness connector is used to connect the wiring harness. Among them, the wiring harness connector provided by the embodiment of the present application includes a first connector and a second connector, the first connector including a first Ethernet connection end, a first coaxial line connection end and a first low-voltage line connection end, a second Ethernet connection end, a second coaxial line connection end and a second low-voltage line connection end, the first connector is used to connect the first Ethernet wiring harness by setting the first Ethernet connection end, and is used to connect the first coaxial line connection end by setting the first coaxial line connection end, and is used to connect the first low-voltage wiring harness by setting the first low-voltage line connection end, thereby facilitating the integration of the first Ethernet wiring harness, the first coaxial line harness and the first low-voltage wiring harness into the first connector, the second connector is used to connect the second Ethernet wiring harness by setting the second Ethernet connection end, and is used to connect the second coaxial line connection end by setting the second coaxial line connection end, and is used to connect the second low-voltage wiring harness by setting the second low-voltage line connection end, thereby facilitating the integration of the second Ethernet wiring harness, the second coaxial line harness and the second low-voltage wiring harness into the second connector, so that the use of FAKRA connectors, HSD connectors or Ethernet connectors can be reduced, thereby reducing the cost of the wiring harness assembly, and simplifying the assembly process of the wiring harness, thereby improving the assembly efficiency of the wiring harness.

[0018] In one possible implementation, the wiring harness includes: a first Ethernet wiring harness connected to the first Ethernet connection terminal;

[0019] a second Ethernet wiring harness connected to the second Ethernet connection terminal;

[0020] a first coaxial cable harness connected to the first coaxial cable connection end;

[0021] a second coaxial cable harness connected to the second coaxial cable connection end;

[0022] a first low-voltage wiring harness connected to the first low-voltage wire connection end;

[0023] A second low-voltage wire harness is connected to the second low-voltage wire connection end.

[0024] In one possible implementation, the wiring harness assembly further includes:

[0025] Two first plugs, the two first plugs are respectively connected to an end of the first Ethernet harness facing away from the first connector and an end of the second Ethernet harness facing away from the second connector;

[0026] Two second plugs, the two second plugs are respectively connected to an end of the first coaxial harness away from the first connector and an end of the second coaxial harness away from the second connector;

[0027] At least two third plugs are respectively connected to an end of the first low-voltage wire harness facing away from the first connector and an end of the second low-voltage wire harness facing away from the second connector.

[0028] In a third aspect, an embodiment of the present application provides a vehicle, including a wiring harness assembly. The wiring harness assembly includes a wiring harness connector and a wiring harness. The wiring harness connector includes a first connector and a second connector. The first connector includes a first Ethernet connection end, a first coaxial line connection end and a first low-voltage line connection end, a second Ethernet connection end, a second coaxial line connection end and a second low-voltage line connection end. The first connector is used to connect the first Ethernet wiring harness by setting the first Ethernet connection end, and is used to connect the first coaxial line harness by setting the first coaxial line connection end, and is used to connect the first low-voltage wiring harness by setting the first low-voltage line connection end, thereby facilitating the integration of the first Ethernet wiring harness, the first coaxial line harness and the first low-voltage wiring harness into the first connector. The second connector is used to connect the second Ethernet wiring harness by setting the second Ethernet connection end, and is used to connect the second coaxial line harness by setting the second coaxial line connection end, and is used to connect the second low-voltage wiring harness by setting the second low-voltage line connection end, thereby facilitating the integration of the second Ethernet wiring harness, the second coaxial line harness and the second low-voltage wiring harness into the second connector. In this way, the use of FAKRA connectors, HSD connectors or Ethernet connectors can be reduced, thereby reducing the cost of the wiring harness assembly, and simplifying the assembly process of the wiring harness, thereby improving the assembly efficiency of the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic structural diagram of a wiring harness assembly provided in an embodiment of the present application;

[0030] Figure 2 for Figure 1 Schematic diagram from another angle;

[0031] Figure 3 A schematic structural diagram of a first connector and a wiring harness in a wiring harness assembly provided in an embodiment of the present application;

[0032] Figure 4 This is a schematic structural diagram of the second connector and wiring harness in the wiring harness assembly provided in an embodiment of the present application.

[0033] Reference numerals:

[0034] 10-wiring harness assembly;

[0035] 100 - Wiring harness connector; 110 - First connector; 111 - First Ethernet connection port; 112 - First coaxial line connection port; 113 - First low-voltage line connection port; 114 - Power assist portion; 115 - First guide portion; 120 - Second connector; 121 - Second Ethernet connection port; 122 - Second coaxial line connection port; 123 - Second low-voltage line connection port; 124 - Locking portion; 125 - Second guide portion;

[0036] 200 - wiring harness; 210 - first Ethernet wiring harness; 220 - second Ethernet wiring harness; 230 - first coaxial wiring harness; 240 - second coaxial wiring harness; 250 - first low-voltage wiring harness; 260 - second low-voltage wiring harness. DETAILED DESCRIPTION

[0037] To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific technical solutions of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application but are not intended to limit the scope of the present application.

[0038] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of this application, unless otherwise specified, "multiple" means two or more.

[0039] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to changes in the orientation of the components in the drawings.

[0040] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integrated connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0041] In the embodiments of the present application, the terms "comprises," "comprising," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus comprising the element.

[0042] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0043] In the related art, in order to ensure the smooth transmission of video and image signals, the use of special wires in the wiring harness has also increased. Coaxial cables (such as HSD cables, LVDS cables, etc.) and Ethernet cables are used in large quantities. LVDS cables are connected by FAKRA connectors, and HSD cables are connected by HSD connectors. As a result, the vehicle's wiring harness needs to use a large number of FAKRA connectors or HSD connectors, which increases the cost of the wiring harness, complicates the wiring harness assembly process, and has low assembly efficiency.

[0044] In view of this, an embodiment of the present application provides a wiring harness connector, a wiring harness assembly and a vehicle, wherein the wiring harness connector includes a first connector and a second connector, and both the first connector and the second connector can integrate Ethernet wiring harnesses, coaxial wiring harnesses and low-voltage wiring harnesses, thereby reducing the use of FAKRA connectors or HSD connectors, thereby reducing the cost of the wiring harness assembly, and after the first connector and the second connector are plugged into place, the Ethernet wiring harness, coaxial wiring harness and low-voltage wiring harness can be assembled into place at one time, thereby simplifying the assembly process of the wiring harness assembly and improving the assembly efficiency of the wiring harness assembly.

[0045] The following describes in detail the specific implementations of the wiring harness connector, wiring harness assembly and vehicle provided in the embodiments of the present application in conjunction with the accompanying drawings.

[0046] The embodiments of the present application provide a vehicle. It should be noted that the vehicle in this application can refer to a large automobile, a small car, a special-purpose vehicle, etc. For example, based on the vehicle type, the vehicle in this application can be a sedan, an off-road vehicle, a multi-purpose vehicle (MPV), or other vehicle types. A vehicle generally has wheels, a power source, and a transmission system arranged between the wheels and the power source. The transmission system can transmit power provided by the power source to the wheels, causing the wheels to rotate, thereby driving the vehicle.

[0047] It should be noted that in the embodiments of this application, the type of vehicle power source is not limited. For example, for a fuel-powered vehicle, the power source may refer to a gasoline engine, a diesel engine, or other fuel-powered engine; for an electric vehicle, the power source may refer to an electric motor; for a hybrid vehicle, the power source may refer to an engine or an electric motor; and for a vehicle powered by other means, the power source may refer to a device that generates power.

[0048] Reference Figure 1 and Figure 2 As shown, the vehicle of the embodiment of the present application includes a wiring harness assembly. It can be understood that there is a close relationship between the vehicle's control system and the wiring harness assembly 10, and the vehicle can be equipped with many sensors and actuators. For example, a laser radar, a camera, etc. can be set at the rear of the vehicle to generate a reversing image, thereby improving the intelligence level and safety of the vehicle. For another example, a drive motor can be set on the door, and the user can control the drive motor to open or close the door lock. For another example, for electric vehicles, the battery management system is an indispensable system. The battery pack is provided with a pressure sampling element and a temperature sampling element, which transmits the voltage and temperature of the battery pack to the controller, thereby facilitating the monitoring of the battery status, maintaining the battery, preventing the battery from being overcharged and over-discharged, and extending the battery life.

[0049] Each of these sensors or actuators needs to be connected to various controllers via a wiring harness 200. Furthermore, to improve vehicle data transmission efficiency, an in-vehicle Ethernet network must be established, and data must be transmitted between various network devices via the wiring harness 200. As can be seen, the number of wiring harnesses 200 in a vehicle is enormous. Simplifying the assembly process of the wiring harness assembly 10 and reducing the cost of the wiring harness assembly 10 are of great significance for improving vehicle assembly efficiency and reducing vehicle costs.

[0050] Reference Figures 1 to 4As shown, based on this, on the basis of the above embodiment, the embodiment of the present application further provides a wiring harness assembly 10, which includes: a wiring harness connector 100 and a wiring harness 200, and the wiring harness connector 100 is used to connect the wiring harness 200. The wiring harness connector 100 includes: a first connector 110 and a second connector 120, and the first connector 110 includes a first Ethernet connection end 111, a first coaxial line connection end 112, and at least one first low-voltage line connection end 113. The second connector 120 includes a second Ethernet connection end 121, a second coaxial line connection end 122 and at least one second low-voltage line connection end 123. The second Ethernet connection end 121 is arranged corresponding to the first Ethernet connection end 111, the second coaxial line connection end 122 is arranged corresponding to the first coaxial line connection end 112, and the at least one first low-voltage line connection end 113 is arranged corresponding to the at least one second low-voltage line connection end 123. When the first connector 110 and the second connector 120 are connected, the first Ethernet connection end 111 is electrically connected to the second Ethernet connection end 121, the first coaxial line connection end 112 is electrically connected to the second coaxial line connection end 122, and the first low-voltage line connection end 113 is electrically connected to the second low-voltage line connection end 123.

[0051] In some embodiments, the wiring harness 200 includes: a first Ethernet wiring harness 210, a second Ethernet wiring harness 220, a first coaxial wiring harness 230, a second coaxial wiring harness 240, a first low-voltage wiring harness 250 and a second low-voltage wiring harness 260, the first Ethernet wiring harness 210 is connected to the first Ethernet connection end 111, the second Ethernet wiring harness 220 is connected to the second Ethernet connection end 121, the first coaxial wiring harness 230 is connected to the first coaxial wiring end 112, the second coaxial wiring harness 240 is connected to the second coaxial wiring end 122, the first low-voltage wiring harness 250 is connected to the first low-voltage line connection end 113, and the second low-voltage wiring harness 260 is connected to the second low-voltage line connection end 123.

[0052] In this way, the first Ethernet harness 210 can be crimped to the first Ethernet connection end 111, the first coaxial harness 230 can be crimped to the first coaxial connection end 112, and the first low-voltage harness 250 can be crimped to the first low-voltage line connection end 113, and then the first Ethernet harness 210, the first coaxial harness 230 and the first low-voltage harness 250 can be integrated into the first connector 110. At the same time, the second Ethernet harness 220 can be crimped to the second Ethernet connection end 121, the second coaxial harness 240 can be crimped to the second coaxial connection end 122, and the second low-voltage harness 260 can be crimped to the second low-voltage line connection end 123, and then the second Ethernet harness 220 and the second coaxial harness 240 can be crimped to the second coaxial connection end 123. 0 and the second low-voltage wiring harness 260 are integrated into the second connector 120. Then, by plugging the first connector 110 into the second connector 120, the first Ethernet wiring harness 210 and the second Ethernet wiring harness 220 are electrically connected to form an Ethernet wiring harness, the first coaxial wiring harness 230 and the second coaxial wiring harness 240 are electrically connected to form a coaxial wiring harness, and the first low-voltage wiring harness 250 and the second low-voltage wiring harness 260 are electrically connected to form a low-voltage wiring harness. In this way, only one assembly operation is required to simultaneously assemble the Ethernet wiring harness, the coaxial wiring harness, and the low-voltage wiring harness, thereby simplifying the assembly process of the wiring harness assembly 10 and improving the assembly efficiency of the wiring harness assembly 10. In addition, the use of FAKRA connectors, HSD connectors, or Ethernet connectors can be reduced, thereby reducing the cost of the wiring harness assembly 10.

[0053] In one possible implementation, the wiring harness assembly 10 further includes two first plugs, respectively connected to an end of the first Ethernet wiring harness 210 facing away from the first connector 110 and an end of the second Ethernet wiring harness 220 facing away from the second connector 120. Two second plugs, respectively connected to an end of the first coaxial wiring harness 230 facing away from the first connector 110 and an end of the second coaxial wiring harness 240 facing away from the second connector 120. At least two third plugs, respectively connected to an end of the first low-voltage wiring harness 250 facing away from the first connector 110 and an end of the second low-voltage wiring harness 260 facing away from the second connector 120.

[0054] For example, the two first plugs may be connected to different ECUs (Electronic Control Units) respectively, so that the Ethernet harness connects different ECUs, thereby achieving high-speed data communication and coordinated work among multiple ECUs.

[0055] The two second plugs can be connected to the camera, display or ECU respectively, so that the coaxial cable connects the camera and the display or ECU, and then provides high-bandwidth and low-latency video signal transmission through the coaxial cable, thereby improving the vehicle's intelligent driving level.

[0056] At least two third plugs can be connected to the sensor and the ECU respectively, so that the data of the sensor can be transmitted to the corresponding ECU for processing and control through the low-voltage wiring harness.

[0057] Reference Figures 1 to 4 As shown, based on the above embodiment, the embodiment of the present application provides a wiring harness connector 100, which includes a first connector 110 and a second connector 120. The first connector 110 includes a first Ethernet connection end 111, a first coaxial line connection end 112, and at least one first low-voltage line connection end 113. The second connector 120 includes a second Ethernet connection end 121, a second coaxial line connection end 122, and at least one second low-voltage line connection end 123. The second Ethernet connection end 121 is arranged corresponding to the first Ethernet connection end 111, the second coaxial line connection end 122 is arranged corresponding to the first coaxial line connection end 112, and the at least one first low-voltage line connection end 113 is arranged corresponding to the at least one second low-voltage line connection end 123.

[0058] When the first connector 110 is connected to the second connector 120 , the first Ethernet connection end 111 is electrically connected to the second Ethernet connection end 121 , the first coaxial line connection end 112 is electrically connected to the second coaxial line connection end 122 , and the first low-voltage line connection end 113 is electrically connected to the second low-voltage line connection end 123 .

[0059] The wiring harness connector 100 provided in the embodiment of the present application includes a first connector 110 and a second connector 120. The first connector 110 includes a first Ethernet connection end 111, a first coaxial line connection end 112 and a first low-voltage line connection end 113, a second Ethernet connection end 121, a second coaxial line connection end 122 and a second low-voltage line connection end 123. The first connector 110 is used to connect the first Ethernet wiring harness 210 by setting the first Ethernet connection end 111, is used to connect the first coaxial line connection end 112 to the first coaxial line harness 230, and is used to connect the first low-voltage line connection end 113 to the first low-voltage wiring harness 250, thereby facilitating the connection of the first Ethernet wiring harness 210, the first coaxial line harness 230 and the first low-voltage line harness 250. The low-voltage wiring harness 250 is integrated into the first connector 110, and the second connector 120 is used to connect the second Ethernet wiring harness 220 by setting a second Ethernet connection end 121, is used to connect the second coaxial wiring harness 240 by setting a second coaxial wiring harness 122, and is used to connect the second low-voltage wiring harness 260 by setting a second low-voltage wiring harness 260, thereby facilitating the integration of the second Ethernet wiring harness 220, the second coaxial wiring harness 240 and the second low-voltage wiring harness 260 into the second connector 120. In this way, the use of FAKRA connectors, HSD connectors or Ethernet connectors can be reduced, thereby reducing the cost of the wiring harness assembly 10, and the assembly process of the wiring harness 200 can be simplified, thereby improving the assembly efficiency of the wiring harness 200.

[0060] It should be noted that the second Ethernet connection terminal 121 is provided in correspondence with the first Ethernet connection terminal 111, the second coaxial line connection terminal 122 is provided in correspondence with the first coaxial line connection terminal 112, and the at least one first low-voltage line connection terminal 113 is provided in correspondence with the at least one second low-voltage line connection terminal 123. It should be understood that the two are positioned correspondingly and have corresponding electrical connections. For example, the first low-voltage line connection terminal 113 and the second low-voltage line connection terminal 123 are positioned correspondingly, one of the first low-voltage line connection terminal 113 and the second low-voltage line connection terminal 123 includes a pin and the other includes a jack. When the pin and the jack are plugged together, an electrical connection is established between the two.

[0061] In a possible implementation, the first Ethernet connection end 111 and the first coaxial line connection end 112 are arranged side by side along the first direction, and the first low-voltage line connection end 113 is located on one side of the first coaxial line connection end 112 along the second direction. Figure 3 The X direction in the second direction can refer to Figure 3 in the Y direction.

[0062] It can be understood that there can be multiple first low-voltage line connection terminals 113. Therefore, in order to fully utilize the space of the first connector 110 and form a reasonable layout, the first Ethernet connection terminal 111 and the first coaxial line connection terminal 112 can be arranged side by side along the first direction, and multiple first low-voltage line connection terminals 113 can be arranged on one side of the first coaxial line connection terminal 112 along the second direction, thereby facilitating the first connector 110 to utilize the remaining space for arranging more first low-voltage line connection terminals 113.

[0063] In a possible implementation, at least two first low-voltage line connection ends 113 are spaced apart along the first direction, and / or at least two first low-voltage line connection ends 113 are spaced apart along the second direction.

[0064] That is to say, multiple first low-voltage line connection ends 113 can constitute a single row of first low-voltage line connection ends 113, the arrangement direction of the first low-voltage line connection ends 113 can be along the first direction or the second direction, and multiple first low-voltage line connection ends 113 can also constitute an array of first low-voltage line connection ends 113. In this way, the space of the first connector 110 can be fully utilized, thereby allowing the first connector 110 to connect more first low-voltage wire harnesses 250.

[0065] In one possible implementation, the first low-voltage line connection end 113 includes a jack, and correspondingly, the second low-voltage line connection end 123 includes a pin. In the second direction, the apertures of at least two jacks are different, and the outer diameter of the pin is set corresponding to the aperture of the jack.

[0066] It should be understood that different electronic components have different transmission requirements. Therefore, the wiring harness 200 can include low-voltage wiring harnesses of different wire diameters. Small-diameter low-voltage wiring harnesses are suitable for transmitting lower currents, such as sensors and lights. Medium-diameter low-voltage wiring harnesses are suitable for transmitting medium currents, such as car audio and instrument panels. Large-diameter low-voltage wiring harnesses are suitable for transmitting higher currents, such as window motors and door lock motors. Therefore, by providing jacks with at least two different diameters on the first connector 110, the first connector 110 can connect to at least two first low-voltage wiring harnesses 250 with different transmission requirements.

[0067] Reference Figure 3 and Figure 4 As shown, in some embodiments, the first connector 110 further includes a power assist portion 114 , and the second connector 120 further includes a locking portion 124 . The power assist portion 114 is configured to engage with or disengage from the locking portion 124 under pressure from an external force.

[0068] In this way, when an external force acts on the assisting portion 114, the assisting portion 114 can be urged to move away from the locking portion 124, thereby causing the assisting portion 114 to disengage from the locking portion 124, thereby facilitating the separation of the first connector 110 and the second connector 120. Alternatively, when the external force disappears, the assisting portion 114 can be urged to move toward the locking portion 124, thereby causing the assisting portion 114 to engage with the locking portion 124, thereby ensuring that the first connector 110 and the second connector 120 are reliably connected, thereby ensuring the reliability of the connection of the wiring harness 200.

[0069] Reference Figure 3 and Figure 4 As shown, in one possible implementation, the first connector 110 further includes a first guide portion 115, and the second connector 120 further includes a second guide portion 125, and the first guide portion 115 is slidably connected to the second guide portion 125. This facilitates smooth plugging of the first connector 110 and the second connector 120, thereby avoiding repeated plugging and unplugging that reduces assembly efficiency, thereby improving the assembly efficiency of the wiring harness assembly 10.

[0070] The serial numbers of the embodiments of this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are only preferred embodiments of this application and do not limit the scope of the patent of this application. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of this application, or directly or indirectly applied in other related technical fields, are also included in the scope of patent protection of this application.

Claims

1. A wiring harness connector, characterized in that: include: A first connector (110), comprising a first Ethernet connection terminal (111), a first coaxial line connection terminal (112), and at least one first low-voltage line connection terminal (113); A second connector (120), the second connector (120) comprising a second Ethernet connection end (121), a second coaxial line connection end (122) and at least one second low-voltage line connection end (123), the second Ethernet connection end (121) being arranged correspondingly to the first Ethernet connection end (111), the second coaxial line connection end (122) being arranged correspondingly to the first coaxial line connection end (112), and at least one first low-voltage line connection end (113) being arranged correspondingly to at least one second low-voltage line connection end (123); When the first connector (110) is connected to the second connector (120), the first Ethernet connection end (111) is electrically connected to the second Ethernet connection end (121), the first coaxial line connection end (112) is electrically connected to the second coaxial line connection end (122), and the first low-voltage line connection end (113) is electrically connected to the second low-voltage line connection end (123).

2. The wiring harness connector according to claim 1, wherein: The first Ethernet connection end (111) and the first coaxial line connection end (112) are arranged side by side along a first direction, and the first low-voltage line connection end (113) is located on one side of the first coaxial line connection end (112) along a second direction; The first direction is perpendicular to the second direction.

3. The wiring harness connector according to claim 2, wherein: At least two of the first low-voltage line connection ends (113) are spaced apart along the first direction, and / or at least two of the first low-voltage line connection ends (113) are spaced apart along the second direction.

4. The wiring harness connector according to claim 3, wherein: The first low-voltage line connection end (113) comprises a socket, and in the second direction, at least two sockets have different apertures.

5. The wiring harness connector according to any one of claims 1 to 4, characterized in that: The first connector (110) further includes a power-assisting portion (114), and the second connector (120) further includes a locking portion (124). The power-assisting portion (114) is used to engage with or disengage from the locking portion (124) under the pressure of an external force.

6. The wiring harness connector according to claim 5, characterized in that The first connector (110) further includes a first guide portion (115), and the second connector (120) further includes a second guide portion (125), and the first guide portion (115) is slidably connected to the second guide portion (125).

7. A wiring harness assembly, characterized in that: include: harness (200); The wiring harness connector (100) according to any one of claims 1 to 6, wherein the wiring harness connector (100) is used to connect the wiring harness (200).

8. The wiring harness assembly according to claim 7, characterized in that: The wiring harness (200) comprises: A first Ethernet wiring harness (210), the first Ethernet wiring harness (210) being connected to the first Ethernet connection terminal (111); A second Ethernet wiring harness (220), the second Ethernet wiring harness (220) being connected to the second Ethernet connection terminal (121); A first coaxial cable harness (230), the first coaxial cable harness (230) being connected to the first coaxial cable connection end (112); A second coaxial cable harness (240), the second coaxial cable harness (240) being connected to the second coaxial cable connection end (122); A first low-voltage wire harness (250), the first low-voltage wire harness (250) being connected to the first low-voltage wire connection end (113); A second low-voltage wire harness (260), wherein the second low-voltage wire harness (260) is connected to the second low-voltage wire connection end (123).

9. The wiring harness assembly according to claim 8, characterized in that: Also includes: Two first plugs, the two first plugs being respectively connected to one end of the first Ethernet harness (210) facing away from the first connector (110) and one end of the second Ethernet harness (220) facing away from the second connector (120); Two second plugs, the two second plugs are respectively connected to one end of the first coaxial harness (230) facing away from the first connector (110) and one end of the second coaxial harness (240) facing away from the second connector (120); At least two third plugs are respectively connected to one end of the first low-voltage wire harness (250) facing away from the first connector (110) and one end of the second low-voltage wire harness (260) facing away from the second connector (120).

10. A vehicle, characterized in that: include: The wiring harness assembly (10) according to any one of claims 7 to 9.

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