Wire harness assembly and vehicle

Abstract

The utility model provides a wire harness assembly and a vehicle. The wire harness assembly comprises a plurality of connectors, a first fixing support, a second fixing support and a third fixing support, and the first fixing support is used for being connected with a swing arm of a suspension; the second fixing support is used for being connected with a shock absorber of the suspension. The third fixing support is used for being connected with a steering knuckle of the suspension. A wire harness is connected with the plurality of connectors, and the wire harness is fixed on the first fixing support, the second fixing support and the third fixing support. According to the wire harness assembly, breakage of the wire harness can be reduced, and the safety of vehicle driving is improved.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicle manufacturing, and in particular to a wiring harness assembly and a vehicle. Background Art

[0002] In a five-link suspension, the wiring harness connected to the wheel speed sensor, caliper, solenoid valve, etc. needs to extend from the rear subframe along the swing arm, steering knuckle, etc. During vehicle driving, since the swing arm is a moving part relative to the rear subframe, the steering knuckle is a moving part relative to the swing arm, and the swing arm is also a moving part relative to the electromagnetic shock absorber, the wiring harness moves with the relative movement of the rear subframe, swing arm and steering knuckle, etc., causing the wiring harness to move frequently. In the related art, the buckle is used to fix the wiring harness arbitrarily, and the buckle is easy to fall off, causing the wiring harness to break easily, reducing the driving safety of the vehicle. Utility Model Content

[0003] The present application proposes a wiring harness assembly and a vehicle, which can reduce or avoid the wiring harness to a certain extent.

[0004] In a first aspect, an embodiment of the present application provides a wiring harness assembly, which is applied to a suspension, including:

[0005] Multiple connectors;

[0006] A first fixing bracket, used for connecting with a swing arm of a suspension;

[0007] A second fixing bracket, used for connecting with a shock absorber of the suspension;

[0008] a third fixing bracket, used for connecting with the steering knuckle of the suspension;

[0009] A wire harness is connected to a plurality of connectors, and the wire harness is fixed on a first fixing bracket, a second fixing bracket and a third fixing bracket.

[0010] In some embodiments, the multiple connectors include a vehicle connector and a solenoid valve connector, and the wiring harness includes a first connecting segment and a second connecting segment, one end of the first connecting segment is connected to the vehicle connector, the other end of the first connecting segment is fixed to a first fixed bracket, one end of the second connecting segment is connected to the first connecting segment and fixed to the first fixed bracket, and the other end of the second connecting segment passes through the second fixed bracket and is connected to the solenoid valve connector.

[0011] In some embodiments, the second fixing bracket includes a second connecting plate and a second fixing plate connected to each other, the second connecting plate is used to be fixed to the shock absorber, and the second connecting section passes through the second fixing plate.

[0012] In some embodiments, multiple connectors include a vehicle connector and a caliper connector, and the wiring harness includes a first connecting segment, a third connecting segment and a fourth connecting segment, one end of the first connecting segment is connected to the vehicle connector, the other end of the first connecting segment is fixed to the first fixed bracket, one end of the third connecting segment is connected to the first connecting segment and fixed to the first fixed bracket, the other end of the third connecting segment is fixed to the third fixed bracket, one end of the fourth connecting segment is connected to the third connecting segment and fixed to the third fixed bracket, and the other end of the fourth connecting segment is connected to the caliper connector.

[0013] In some embodiments, the multiple connectors include a whole vehicle connector and a wheel speed sensor connector, the wiring harness includes a first connecting segment, a third connecting segment and a fifth connecting segment, one end of the first connecting segment is connected to the whole vehicle connector, the other end of the first connecting segment is fixed to the first fixed bracket, one end of the third connecting segment is connected to the first connecting segment and fixed to the first fixed bracket, the other end of the third connecting segment is fixed to the third fixed bracket, one end of the fifth connecting segment is connected to the third connecting segment and fixed to the third fixed bracket, and the other end of the fifth connecting segment is connected to the wheel speed sensor connector.

[0014] In some embodiments, the first fixed bracket includes a support frame and a guide tube, the support frame is used to connect to the swing arm, the guide tube is arranged on the support frame, the guide tube has a first opening, a second opening and a third opening, the wiring harness includes a first connecting segment, a second connecting segment and a third connecting segment, one end of the first connecting segment extends into the first opening, one end of the second connecting segment extends into the second opening, one end of the third connecting segment extends into the third opening and intersect and connect in the guide tube.

[0015] In some embodiments, multiple connectors include a vehicle connector and a solenoid valve connector, one end of the first connecting segment is connected to the vehicle connector, the other end of the first connecting segment extends into the first opening, one end of the second connecting segment extends into the second opening and is connected to the first connecting segment, the other end of the second connecting segment passes through the second fixed bracket and is connected to the solenoid valve connector, one end of the third connecting segment extends into the third opening and is connected to the first connecting segment, and the other end of the third connecting segment is fixed to the third fixed bracket.

[0016] In some embodiments, the multiple connectors also include a caliper connector and a wheel speed sensor connector, and the wiring harness also includes a fourth connecting segment and a fifth connecting segment, one end of the fourth connecting segment and one end of the fifth connecting segment are both connected to the third connecting segment, the other end of the fourth connecting segment is connected to the caliper connector, and the other end of the fifth connecting segment is connected to the wheel speed sensor connector.

[0017] In some embodiments, the third fixing bracket includes a connecting member, and a third fixing plate and a fourth fixing plate supported on the connecting member, the third connecting segment passes through the third fixing plate, and the fifth connecting segment passes through the fourth fixing plate.

[0018] In a second aspect, an embodiment of the present application further provides a vehicle, comprising a wiring harness assembly as provided in the first aspect.

[0019] In the wiring harness assembly and vehicle proposed in the present application, a first fixed bracket connected to the swing arm of the suspension, a second fixed bracket connected to the shock absorber of the suspension, and a third fixed bracket connected to the steering knuckle of the suspension are provided, and the wiring harness is fixed on the first fixed bracket, the second fixed bracket and the third fixed bracket, so that the wiring harness can be maintained connected to the swing arm through the first fixed bracket, maintained connected to the shock absorber through the second fixed bracket, and maintained connected to the steering knuckle through the third fixed bracket. When the wiring harness assembly is installed to the suspension, the first fixed bracket, the second fixed bracket, and the third fixed bracket can improve the stability of the wiring harness as the swing arm, the steering knuckle and the shock absorber move. The first fixed bracket, the second fixed bracket, and the third fixed bracket are not easy to fall off, and can effectively support the wiring harness, reduce the damage to the wiring harness caused by the relative movement of the components in the suspension pulling the wiring harness, reduce the breakage of the wiring harness, and improve the safety of vehicle driving. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a schematic diagram of the three-dimensional structure of a wiring harness assembly in one embodiment of the present application;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of a wiring harness assembly in one embodiment of the present application;

[0023] Figure 3 This is a schematic diagram of a three-dimensional structure in which a wiring harness assembly is installed on a suspension in an embodiment of the present application;

[0024] Figure 4 for Figure 2 An enlarged structural schematic diagram of part A is shown;

[0025] Figure 5 for Figure 1 Schematic diagram of the enlarged structure of part B shown.

[0026] Description of labels:

[0027] 100. Wiring harness assembly;

[0028] 1. Connector; 11. Vehicle connector; 12. Solenoid valve connector; 13. Caliper connector; 14. Wheel speed sensor connector;

[0029] 2. first fixed bracket; 21. support frame; 22. guide tube; 221. first opening; 222. second opening; 223. third opening;

[0030] 3. Second fixing bracket; 31. Second connecting plate; 32. Second fixing plate;

[0031] 4. third fixing bracket; 41. connecting piece; 42. third fixing plate; 43. fourth fixing plate;

[0032] 5. wiring harness; 51. first connecting section; 52. second connecting section; 53. third connecting section; 54. fourth connecting section; 55. fifth connecting section;

[0033] 6. First fixing member; 7. Second fixing member; 8. Third fixing member;

[0034] 10. Rear subframe; 20. Swing arm; 30. Shock absorber; 40. Steering knuckle; 50. Caliper; 60. Wheel speed sensor. DETAILED DESCRIPTION

[0035] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only weighted to explain the present application and are not weighted to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] It should be understood that when describing the structure of a component, when a layer or a region is referred to as being "on" or "over" another layer or another region, it may mean that it is directly on the other layer or another region, or that other layers or regions are included between it and the other layer or another region. Moreover, if the component is turned over, the layer or a region will be "below" or "beneath" another layer or another region.

[0038] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

[0039] In a five-link suspension, the wiring harness connected to the wheel speed sensor, caliper, solenoid valve, etc. needs to extend from the rear subframe along the swing arm, steering knuckle, etc. During vehicle driving, since the swing arm is a moving part relative to the rear subframe, the steering knuckle is a moving part relative to the swing arm, and the swing arm is also a moving part relative to the electromagnetic shock absorber, the wiring harness moves with the relative movement of the rear subframe, swing arm and steering knuckle, etc., causing the wiring harness to move frequently. In the related art, the buckle is used to fix the wiring harness arbitrarily, and the buckle is easy to fall off, causing the wiring harness to break easily, reducing the driving safety of the vehicle.

[0040] The caliper is located around the wheel brake disc, the wheel speed sensor is located around the rim, and the shock absorber DE solenoid valve is located under the shock absorber. During the use of the vehicle, it is very easy for the wiring harness to be scratched by flying stones or other hard objects, causing cable damage, and then leading to failures such as rust.

[0041] In order to solve the above problems, the present application proposes a wiring harness assembly and a vehicle. The wiring harness assembly and the vehicle of the embodiment of the present application are described in detail below with reference to the accompanying drawings.

[0042] See also Figure 1 , Figure 2 and Figure 3 The present application provides a wiring harness assembly 100, which includes: multiple connectors 1, a first fixed bracket 2, a second fixed bracket 3, a third fixed bracket 4 and a wiring harness 5, the first fixed bracket 2 is used to connect to the swing arm 20 of the suspension, the second fixed bracket 3 is used to connect to the shock absorber 30 of the suspension, the third fixed bracket 4 is used to connect to the steering knuckle 40 of the suspension, the wiring harness 5 connects multiple connectors, and the wiring harness 5 is fixed on the first fixed bracket 2, the second fixed bracket 3 and the third fixed bracket 4.

[0043] The wiring harness assembly 100 provided in the present application can be applied to a vehicle and can be installed at the suspension of the vehicle. The rear subframe 10 of the vehicle is connected to the suspension, and the suspension includes a swing arm 20 movably connected to the rear subframe 10, a steering knuckle 40 movably connected to the swing arm 20, a wheel speed sensor 60 and a caliper 50 arranged on the steering knuckle 40, and a shock absorber 30 connected to the swing arm 20.

[0044] The wiring harness 5 provided in the present application can be connected through multiple connectors 1, and the connector 1 can be plugged with an external connector to connect the electronic devices in the suspension, and the vehicle bus and the electronic devices in the suspension. The electronic devices in the suspension may include a wheel speed sensor 60, a caliper 50, a solenoid valve of a shock absorber 30, etc. Therefore, in the present application, the wiring harness 5 connected to multiple connectors 1 can be the wiring harness 5 connected to the vehicle bus and at least one electronic device in the suspension through the connector 1, or the wiring harness 5 can be connected to multiple electronic devices through the connector 1.

[0045] The first fixed bracket 2, the second fixed bracket 3, and the third fixed bracket 4 provided in the embodiment of the present application can be connected to the swing arm 20, the steering knuckle 40, and the shock absorber 30 respectively by welding, riveting, bolting, etc. The wiring harness 5 can be directly passed through the fixed bracket, or can be engaged with the fixed bracket, or can be bound with the fixed bracket, etc., to be fixed to the first fixed bracket 2, the second fixed bracket 3, and the third fixed bracket 4. The wiring harness 5 is fixed to the first fixed bracket 2, so that the wiring harness 5 is connected to the swing arm 20 through the first fixed bracket 2. The wiring harness 5 is fixed to the second fixed bracket 3, so that the wiring harness 5 is connected to the shock absorber 30 through the second fixed bracket 3. The wiring harness 5 is fixed to the third fixed bracket 4, so that the wiring harness 5 is connected to the steering knuckle 40 through the third fixed bracket 4.

[0046] In the embodiment provided in the present application, a first fixed bracket 2 connected to the swing arm 20 of the suspension, a second fixed bracket 3 connected to the shock absorber 30 of the suspension, and a third fixed bracket 4 connected to the steering knuckle 40 of the suspension are provided, and a wiring harness 5 is fixed on the first fixed bracket 2, the second fixed bracket 3 and the third fixed bracket 4, so that the wiring harness 5 can be connected to the swing arm 20 through the first fixed bracket 2, connected to the shock absorber 30 through the second fixed bracket 3, and connected to the steering knuckle 40 through the third fixed bracket 4. When the wiring harness assembly 100 is installed to the suspension, the first fixed bracket 2, the second fixed bracket 3, and the third fixed bracket 4 can improve the stability of the wiring harness 5 moving with the swing arm 20, the steering knuckle 40 and the shock absorber 30. The first fixed bracket 2, the second fixed bracket 3, and the third fixed bracket 4 are not easy to fall off, and can effectively support the wiring harness 5, thereby reducing the damage to the wiring harness 5 caused by the relative movement of the components in the suspension pulling the wiring harness 5, reducing the breakage of the wiring harness 5, and improving the safety of vehicle driving.

[0047] In some embodiments, multiple connectors 1 include a vehicle connector 11 and a solenoid valve connector 12, and the wiring harness 5 includes a first connecting section 51 and a second connecting section 52, one end of the first connecting section 51 is connected to the vehicle connector 11, and the other end of the first connecting section 51 is fixed to the first fixed bracket 2, one end of the second connecting section 52 is connected to the first connecting section 51 and fixed to the first fixed bracket 2, and the other end of the second connecting section 52 passes through the second fixed bracket 3 and is connected to the solenoid valve connector 12.

[0048] The vehicle connector 11 is used to connect to the vehicle bus in the vehicle, and the solenoid valve connector 12 is used to connect to the solenoid valve 301, which can be a solenoid valve of the shock absorber 30. The vehicle connector 11, the first connecting section 51, the second connecting section 52 and the solenoid valve connector 12 are connected in sequence, and the vehicle bus and the solenoid valve 301 can be connected by signals through the vehicle connector 11, the first connecting section 51, the second connecting section 52 and the solenoid valve connector 12.

[0049] The second connecting section 52 can be fixed to the shock absorber 30 via the second fixing plate 32. When the shock absorber 30 moves relative to the swing arm 20, the part of the second connecting section 52 extending from the second fixing plate 32 and connected to the solenoid valve connector 12 can move with the shock absorber 30 relative to the swing arm 20, thereby reducing the movement of this part and improving the working stability of this part.

[0050] In some embodiments, the second fixing bracket 3 includes a second connecting plate 31 and a second fixing plate 32 connected to each other. The second connecting plate 31 is used to be fixed to the shock absorber 30 , and the second connecting section 52 passes through the second fixing plate 32 .

[0051] The second connecting plate 31 and the second fixing plate 32 may be integrally formed parts, and the second connecting plate 31 and the second fixing plate 32 may be arranged at an angle so that the second fixing bracket 3 is adapted to the shock absorber 30. The second connecting plate 31 may be welded, bonded or bolted to the shock absorber 30. The second fixing plate 32 is provided with a second through hole, and the second connecting section 52 may pass through the second through hole.

[0052] A rubber tube can be sleeved outside the second connecting section 52 and then passed through the second fixing plate 32. The second connecting section 52 passes through the second fixing plate 32 to improve the stability of the connection between the second connecting section 52 and the second fixing plate 32.

[0053] In some embodiments, multiple connectors 1 include a vehicle connector 11 and a caliper connector 13, and the wiring harness 5 includes a first connecting segment 51, a third connecting segment 53 and a fourth connecting segment 54, one end of the first connecting segment 51 is connected to the vehicle connector 11, the other end of the first connecting segment 51 is fixed to the first fixed bracket 2, one end of the third connecting segment 53 is connected to the first connecting segment 51 and fixed to the first fixed bracket 2, the other end of the third connecting segment 53 is fixed to the third fixed bracket 4, one end of the fourth connecting segment 54 is connected to the third connecting segment 53 and fixed to the third fixed bracket 4, and the other end of the fourth connecting segment 54 is connected to the caliper connector 13.

[0054] The caliper connector 13 is used to connect with the caliper 50. The vehicle connector 11, the first connecting section 51, the third connecting section 53, the fourth connecting section 54 and the caliper connector 13 are connected in sequence, and the vehicle bus and the caliper 50 can be connected by signals through the vehicle connector 11, the first connecting section 51, the third connecting section 53, the fourth connecting section 54 and the caliper connector 13.

[0055] The fourth connecting section 54 can be fixed to the steering knuckle 40 through the third fixing plate 42. When the steering knuckle 40 moves relative to the swing arm 20, the fourth connecting section 54 can move with the steering knuckle 40 relative to the swing arm 20, thereby reducing the movement of the fourth connecting section 54 and improving the working stability of the fourth connecting section 54.

[0056] In some embodiments, multiple connectors 1 include a vehicle connector 11 and a wheel speed sensor connector 14, and the wiring harness 5 includes a first connecting segment 51, a third connecting segment 53 and a fifth connecting segment 55, one end of the first connecting segment 51 is connected to the vehicle connector 11, the other end of the first connecting segment 51 is fixed to the first fixed bracket 2, one end of the third connecting segment 53 is connected to the first connecting segment 51 and fixed to the first fixed bracket 2, the other end of the third connecting segment 53 is fixed to the third fixed bracket 4, one end of the fifth connecting segment 55 is connected to the third connecting segment 53 and fixed to the third fixed bracket 4, and the other end of the fifth connecting segment 55 is connected to the wheel speed sensor connector 14.

[0057] The wheel speed sensing connector 14 is used to connect with the wheel speed sensor 60. The vehicle connector 11, the first connecting section 51, the third connecting section 53, the fifth connecting section 55 and the wheel speed sensing connector 14 are connected in sequence, and the vehicle bus and the wheel speed sensor 60 can be connected by signal through the vehicle connector 11, the first connecting section 51, the third connecting section 53, the fifth connecting section 55 and the wheel speed sensing connector 14.

[0058] The fifth connecting section 55 can be fixed to the steering knuckle 40 through the third fixing plate 42. When the steering knuckle 40 moves relative to the swing arm 20, the fifth connecting section 55 can move with the steering knuckle 40 relative to the swing arm 20, thereby reducing the movement of the fifth connecting section 55 and improving the working stability of the fifth connecting section 55.

[0059] Please refer to Figure 4 In some embodiments, the first fixed bracket 2 includes a support frame 21 and a guide tube 22, the support frame 21 is used to connect with the swing arm 20, the guide tube 22 is arranged on the support frame 21, the guide tube 22 has a first opening 221, a second opening 222 and a third opening 223, the wiring harness 5 includes a first connecting segment 51, a second connecting segment 52 and a third connecting segment 53, one end of the first connecting segment 51 extends into the first opening 221, one end of the second connecting segment 52 extends into the second opening 222, one end of the third connecting segment 53 extends into the third opening 223 and intersects and connects in the guide tube 22.

[0060] The support frame 21 can be fixed to the swing arm 20 by welding, bolt connection, etc., so that the support frame 21 can move with the swing arm 20. The guide tube 22 is arranged on the support frame 21, so that the guide tube 22 can also move with the support frame 21. One end of the first connecting section 51 extends into the first opening 221, one end of the second connecting section 52 extends into the second opening 222, and one end of the third connecting section 53 extends into the third opening 223, so that the guide tube 22 can fix the first connecting section 51, the second connecting section 52 and the third connecting section 53. Compared with the support frame 21, the guide tube 22 can have better flexibility to reduce the hard friction between the guide tube 22 and the first connecting section 51, the second connecting section 52, and the third connecting section 53. The first connecting section 51, the second connecting section 52 and the third connecting section 53 extend into the guide tube 22 and intersect and connect in the guide tube 22, so that the guide tube 22 can cover the connection between the first connecting section 51, the second connecting section 52 and the third connecting section 53. The guide pipe 22 may be a three-way pipe.

[0061] In some embodiments, multiple connectors 1 include a vehicle connector 11 and a solenoid valve connector 12, one end of the first connecting segment 51 is connected to the vehicle connector 11, the other end of the first connecting segment 51 extends into the first opening 221, one end of the second connecting segment 52 extends into the second opening 222 and is connected to the first connecting segment 51, the other end of the second connecting segment 52 passes through the second fixed bracket 3 and is connected to the solenoid valve connector 12, one end of the third connecting segment 53 extends into the third opening 223 and is connected to the first connecting segment 51, and the other end of the third connecting segment 53 is fixed to the third fixed bracket 4.

[0062] One end of the first connecting section 51 is kept relatively stable with the rear subframe 10 through the vehicle connector 11, and the other end is kept relatively fixed with the swing arm 20 through the guide tube 22, so that the first connecting section 51 can move with the movement of the swing arm 20 relative to the rear subframe 10.

[0063] One end of the second connecting section 52 passes through the second fixed bracket 3 and is relatively fixed to the solenoid valve 301 through the solenoid valve connector 12, and the other end is relatively fixed to the swing arm 20 through the guide tube 22, so that the part of the second connecting section 52 located between the guide tube 22 and the second fixed bracket 3 can move along with the relative movement of the swing arm 20 and the solenoid valve 301, and the part of the second connecting section 52 located between the second fixed bracket 3 and the solenoid valve 301 can remain relatively fixed to the solenoid valve 301.

[0064] In some embodiments, the wiring harness assembly 100 further includes a first fixing member 6, which is sleeved on the first connecting section 51 and used to connect to the rear subframe 10. The first fixing member 6 can be a cable tie. The wiring harness assembly 100 further includes a third fixing member 8, which is sleeved on the third connecting section 53 and used to connect to the swing arm 20. The third fixing member 8 can also be a cable tie.

[0065] In some embodiments, the multiple connectors 1 also include a caliper connector 13 and a wheel speed sensor connector 14, the wiring harness 5 also includes a fourth connecting segment 54 and a fifth connecting segment 55, one end of the third connecting segment 53 is respectively connected to the fourth connecting segment 54 and the fifth connecting segment 55, the other end of the fourth connecting segment 54 is connected to the caliper connector 13, and the other end of the fifth connecting segment 55 is connected to the wheel speed sensor connector 14.

[0066] The connection point among the third connecting segment 53 , the fourth connecting segment 54 and the fifth connecting segment 55 may be fixed by the third fixing bracket 4 , so that the fourth connecting segment 54 and the fifth connecting segment 55 may be relatively fixed with respect to the steering knuckle 40 .

[0067] Please refer to Figure 5 In some embodiments, the third fixing bracket 4 includes a connecting member 41, and a third fixing plate 42 and a fourth fixing plate 43 supported on the connecting member 41, the third connecting segment 53 passes through the third fixing plate 42, and the fifth connecting segment 55 passes through the fourth fixing plate 43.

[0068] The connecting member 41, the third fixing plate 42 and the fourth fixing plate 43 may be an integrally formed part. The third fixing plate 42 and the fourth fixing plate 43 may also be rubber parts mounted on the connecting member 41. The connecting member 41 and the steering knuckle 40 may be connected by welding, bolting, etc. The shape of the connecting member 41 may be adapted to the steering knuckle 40 so that the connection between the connecting member 41 and the steering knuckle 40 is stable. A third through hole may be provided on the third fixing plate 42, and the third connecting section 53 passes through the third through hole to achieve the fixing of the third connecting section 53 to the third fixing plate 42. A fourth through hole may be provided on the fourth fixing plate 43, and the fifth connecting section 55 passes through the fourth through hole to achieve the fixing of the fifth connecting section 55 to the fourth fixing plate 43.

[0069] In some embodiments, the wiring harness assembly 100 further includes a second fixing member 7, which is sleeved on the fourth connecting section 54 and used to connect to the rear sub-frame 10. The second fixing member 7 may be a cable tie.

[0070] In one embodiment, the wiring harness 5 is coated with a protective layer to improve the waterproofness of the wiring harness 5, and to a certain extent avoid or reduce the wiring harness 5 being scratched by flying stones or other hard objects, causing damage to the wiring harness 5. The wiring harness 5 can be made of flexible wires to improve the flexibility of the wiring harness 5. For example, the wiring harness 5 can be 5FLR31Y.

[0071] In a second aspect, the present application further provides a vehicle, characterized in that it comprises the wiring harness assembly 100 provided in the first aspect.

[0072] The vehicle provided in the embodiment of the present invention has the same technical effect as the wiring harness assembly 100 provided in any of the above embodiments, and thus will not be described in detail here.

[0073] According to the embodiments of the present application as above, these embodiments do not describe all the details in detail, nor do they limit the application to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present application, so that those skilled in the art can make good use of the present application and the modifications based on the present application. The present application is limited only by the claims and their full scope and equivalents.

Claims

1. A wiring harness assembly, applied to a suspension, characterized in that: include: Multiple connectors; A first fixing bracket, used for connecting with a swing arm of a suspension; A second fixing bracket, used for connecting with a shock absorber of the suspension; a third fixing bracket, used for connecting with the steering knuckle of the suspension; A wire harness connects the plurality of connectors, and the wire harness is fixed on the first fixing bracket, the second fixing bracket, and the third fixing bracket.

2. The wiring harness assembly according to claim 1, characterized in that: The multiple connectors include a vehicle connector and a solenoid valve connector, and the wiring harness includes a first connecting section and a second connecting section, one end of the first connecting section is connected to the vehicle connector, the other end of the first connecting section is fixed to the first fixed bracket, one end of the second connecting section is connected to the first connecting section and fixed to the first fixed bracket, and the other end of the second connecting section passes through the second fixed bracket and is connected to the solenoid valve connector.

3. The wiring harness assembly according to claim 2, characterized in that: The second fixing bracket includes a second connecting plate and a second fixing plate connected to each other, the second connecting plate is used to be fixed to the shock absorber, and the second connecting section passes through the second fixing plate.

4. The wiring harness assembly according to claim 1, characterized in that: The multiple connectors include a whole vehicle connector and a caliper connector, and the wiring harness includes a first connecting segment, a third connecting segment and a fourth connecting segment, one end of the first connecting segment is connected to the whole vehicle connector, the other end of the first connecting segment is fixed to the first fixed bracket, one end of the third connecting segment is connected to the first connecting segment and fixed to the first fixed bracket, the other end of the third connecting segment is fixed to the third fixed bracket, one end of the fourth connecting segment is connected to the third connecting segment and fixed to the third fixed bracket, and the other end of the fourth connecting segment is connected to the caliper connector.

5. The wiring harness assembly according to claim 1, characterized in that: The multiple connectors include a whole vehicle connector and a wheel speed sensor connector, the wiring harness includes a first connecting segment, a third connecting segment and a fifth connecting segment, one end of the first connecting segment is connected to the whole vehicle connector, the other end of the first connecting segment is fixed to the first fixed bracket, one end of the third connecting segment is connected to the first connecting segment and fixed to the first fixed bracket, the other end of the third connecting segment is fixed to the third fixed bracket, one end of the fifth connecting segment is connected to the third connecting segment and fixed to the third fixed bracket, and the other end of the fifth connecting segment is connected to the wheel speed sensor connector.

6. The wiring harness assembly according to claim 1, characterized in that: The first fixed bracket includes a support frame and a guide tube, the support frame is used to connect with the swing arm, the guide tube is arranged on the support frame, the guide tube has a first opening, a second opening and a third opening, the wiring harness includes a first connecting segment, a second connecting segment and a third connecting segment, one end of the first connecting segment extends into the first opening, one end of the second connecting segment extends into the second opening, one end of the third connecting segment extends into the third opening and intersect and connect in the guide tube.

7. The wiring harness assembly according to claim 6, characterized in that: The multiple connectors include a vehicle connector and a solenoid valve connector, one end of the first connecting segment is connected to the vehicle connector, the other end of the first connecting segment extends into the first opening, one end of the second connecting segment extends into the second opening and is connected to the first connecting segment, the other end of the second connecting segment passes through the second fixed bracket and is connected to the solenoid valve connector, one end of the third connecting segment extends into the third opening and is connected to the first connecting segment, and the other end of the third connecting segment is fixed to the third fixed bracket.

8. The wiring harness assembly according to claim 7, characterized in that: The multiple connectors also include a caliper connector and a wheel speed sensor connector, and the wiring harness also includes a fourth connecting segment and a fifth connecting segment, one end of the fourth connecting segment and one end of the fifth connecting segment are both connected to the third connecting segment, the other end of the fourth connecting segment is connected to the caliper connector, and the other end of the fifth connecting segment is connected to the wheel speed sensor connector.

9. The wiring harness assembly according to claim 8, characterized in that: The third fixing bracket includes a connecting member, and a third fixing plate and a fourth fixing plate supported on the connecting member, the third connecting section passes through the third fixing plate, and the fifth connecting section passes through the fourth fixing plate.

10. A vehicle, characterized in that: Comprising the wiring harness assembly as claimed in any one of claims 1 to 9.

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