Wire harness support and vehicle

Abstract

The utility model provides a wire harness support and a vehicle, and relates to the technical field of wire harness fixing. The wire harness support comprises a fixing assembly which is connected with the inner side of a frame of a vehicle and is provided with a supporting face, and the supporting face supports a wire harness connector; the extension assembly comprises a first extension piece and a second extension piece, and the first extension piece and the second extension piece are obliquely arranged on the two opposite surfaces of the fixing assembly. The fixing assembly fixes the whole support and the wire harness connector to the inner side of a frame, and interference of the external environment is reduced. In a narrow gap, the first extension piece and the second extension piece provide additional support for the wire harness, so that the stability of wire harness fixation is improved. Therefore, the wire harness is supported on the inner side of the frame, interference of the external environment is reduced conveniently, a wire harness connector is protected, and the wire harness is firmly fixed.

Description

Technical Field

[0001] The present application relates to the technical field of wire harness fixing, and in particular to a wire harness bracket and a vehicle. Background Art

[0002] Vehicles include powertrains, braking systems, lighting systems, and detection systems. These systems are connected to control units via wiring harnesses to transmit and control information. For example, a dump truck is a specialized vehicle used to transport bulk cargo. The front bumper is located at the front of the truck frame and connects to the front of the vehicle. The lighting system is located in the front section, and the wiring harness for the lighting system bypasses the bumper and connects to the wiring harness assembly.

[0003] In the prior art, due to the large number of front-end parts of the frame (such as the front pipe beam, fan heater bracket, grille bracket, height valve support seat and airbag support) and the limited space, the wiring harness assembly of the dump truck is generally fixed to the bumper with a cable tie and located on the outside of the frame.

[0004] However, the wiring harness connector is located on the outside of the vehicle frame and is easily affected by external environmental impact (such as high-pressure water washing), which may cause wiring harness failure. In addition, the wiring harness connector is suspended in the air, which may cause the cable tie to loosen and wear. Utility Model Content

[0005] The present application provides a wiring harness bracket and a vehicle to solve the problem that the existing wiring harness connector is located on the outside of the vehicle frame and is easily affected by external environmental impact (such as high-pressure water washing), resulting in wiring harness failure, and the wiring harness connector is suspended in the air, which is prone to loosening and wear of the cable tie.

[0006] In order to achieve the above objectives, the technical solutions of this application are as follows:

[0007] On the one hand, the present application provides a wiring harness bracket, comprising: a fixing assembly for connecting to the inner side of a vehicle frame, the fixing assembly having a support surface, the support surface being used to support a wiring harness connector; an extension assembly, comprising a first extension member and a second extension member, the first extension member and the second extension member being both obliquely arranged on two opposite surfaces of the fixing assembly, one side of the first extension member and the second extension member being used to be arranged toward the bumper of the vehicle, and the other side being used to be arranged toward the crossbeam of the vehicle, the first extension member and the second extension member both having a guide fixing portion for fixing the wiring harness.

[0008] In one possible implementation, the wiring harness bracket in the embodiment of the present application, the fixing assembly includes a fixing member and a support member arranged on the fixing member, the support surface is arranged on the support member, the opposite sides of the support member are respectively connected to the first extension member and the second extension member, and the fixing member is used to connect to the inner side of the vehicle frame.

[0009] In a possible implementation, the wire harness bracket in the embodiment of the present application has a support member with at least one connecting hole, the connecting hole forms a guide fixing portion, the connecting hole is used to install a connecting member, and the connecting member is used to connect the wire harness.

[0010] In a possible implementation, in the wiring harness bracket in the embodiment of the present application, a groove is provided on at least one side of the support member, and the groove forms a guide fixing portion.

[0011] In a possible implementation, the wiring harness bracket in the embodiment of the present application has a fixing hole on the fixing member, and the fixing hole is used to connect to the inner side of the vehicle frame.

[0012] In a possible implementation, the connecting piece of the wiring harness bracket in the embodiment of the present application is a cable tie.

[0013] In one possible implementation, the wiring harness bracket in the embodiment of the present application further includes a protective member, which is arranged at an end of the second extension member away from the first extension member, and the angle between the protective member and the second extension member is less than 160 degrees, and the angle between the first extension member and the fixing assembly is 120 degrees to 150 degrees.

[0014] In one possible implementation, the wiring harness bracket in the embodiment of the present application comprises a support member comprising a first support portion and a second support portion disposed on the first support portion. Opposing ends of the first support portion are respectively connected to the first extension member and the second extension member, and an end of the second support portion facing away from the first support portion is connected to the fixing assembly. In another possible implementation, the wiring harness bracket in the embodiment of the present application comprises recessed portions on opposing sides of the first extension member and opposing sides of the second extension member to form guide fixing portions.

[0015] On the other hand, the present application provides a vehicle, comprising a body and a wiring harness bracket according to any one of the above embodiments arranged on the body.

[0016] The present application provides a wiring harness bracket and a vehicle, wherein the wiring harness bracket includes: a fixing assembly for connecting to the inner side of the vehicle frame, the fixing assembly having a support surface for supporting a wiring harness connector; an extension assembly including a first extension member and a second extension member, the first extension member and the second extension member being both obliquely arranged on two opposite surfaces of the fixing assembly, one side of the first extension member and the second extension member being arranged toward the vehicle bumper and the other side being arranged toward the vehicle crossbar, the first extension member and the second extension member each having a guide fixing portion for fixing the wiring harness. The wiring harness bracket in the present application facilitates fixing the bracket as a whole and the wiring harness connector to the inner side of the vehicle frame through the fixing assembly, adjusting the position of the wiring harness connector and reducing interference from the external environment, providing support for the wiring harness connector through the support surface of the fixing assembly, and the first extension member and the second extension member being both obliquely arranged on two opposite surfaces of the fixing assembly, so that in a narrow gap, one of the first extension member and the second extension member provides support for a wiring harness (such as a wiring harness for the bumper) and the other of the first extension member and the second extension member provides support for another wiring harness (such as an assembly wiring harness), thereby improving the stability of the wiring harness fixing. Therefore, the present application provides support for the wiring harness on the inner side of the vehicle frame, thereby reducing interference from the external environment, protecting the wiring harness connector, and firmly fixing the wiring harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] Figure 1 A schematic structural diagram of a wiring harness support provided in an embodiment of the present application;

[0019] Figure 2 for Figure 1 Top view of the center harness bracket;

[0020] Figure 3 A schematic structural diagram of the wiring harness bracket provided in an embodiment of the present application from another perspective.

[0021] Description of reference numerals:

[0022] 100-fixed component;

[0023] 110-fixing piece; 111-fixing hole;

[0024] 120 - support member; 121 - support surface; 122 - connection hole; 123 - first support portion; 124 - second support portion;

[0025] 200- extension assembly;

[0026] 210-first extension member; 211-guide fixing portion;

[0027] 220 - second extension member; 221 - protective member.

[0028] The above drawings illustrate specific embodiments of the present application, which will be described in more detail below. These drawings and the textual description are not intended to limit the scope of the present application in any way, but rather to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments. DETAILED DESCRIPTION

[0029] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

[0030] It should be noted that in the description of the embodiments of the present application, terms such as "upper", "lower", "inside", and "outside" indicating orientation or positional relationships are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of description, and do not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the embodiments of the present application.

[0031] In addition, it should be noted that the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0032] In this application, unless otherwise expressly specified or limited, terms such as "installed," "connected," and "fixed" should be interpreted broadly. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections, electrical connections, or communication; direct connections or indirect connections through an intermediate medium; and internal connections between two components or interactions between two components. Those skilled in the art will understand the specific meanings of these terms in this application based on specific circumstances.

[0033] The vehicle includes a power system, a braking system, a lighting system, a detection system, etc. These systems are connected to the control unit through wiring harnesses to achieve information transmission and control.

[0034] Take a dump truck as an example. A dump truck is a special vehicle for transporting bulk cargo. The dump truck has a front bumper located at the front end of the dump truck frame and connected to the front of the vehicle. The lighting system is located in the front part, and the wiring harness of the lighting system bypasses the bumper and is connected to the wiring harness assembly.

[0035] In the prior art, due to the large number of front-end parts of the frame (such as the front pipe beam, fan heater bracket, grille bracket, height valve support seat and airbag support) and the limited space, the wiring harness assembly of the dump truck is generally fixed to the bumper with a cable tie and located on the outside of the frame.

[0036] However, the wiring harness connectors are located on the outside of the vehicle frame and are susceptible to external environmental impacts (such as high-pressure water washing), which can lead to wiring harness failures. Furthermore, the wiring harness connectors are suspended in the air, making them prone to loosening and wear. Since the wiring harness is secured solely by cable ties, assembly freedom is high, and assembly within the same vehicle model and batch is inconsistent, impacting the user experience. Furthermore, some wiring harnesses and wiring harness connectors are located on the outside of the vehicle frame and are frequently exposed to high-pressure water washing, causing water ingress. Furthermore, cable ties provide the majority of the support force, are subject to significant stress, and are prone to aging over time. For example, after 1.5 years of use, cable ties are prone to aging, breakage, and wiring harness wear.

[0037] Other approaches include installing a forward beam structure at the front of the vehicle frame, with space reserved for wire harness guide brackets and mounting brackets, to address the wiring harness mounting issue. However, this forward beam structure is expensive, increasing vehicle costs by 1,000 yuan per vehicle. Furthermore, in unibody vehicles, limited space on the frame prevents the installation of wire harness guide brackets.

[0038] In view of this, an embodiment of the present application provides a wiring harness bracket and a vehicle, the wiring harness bracket including: a fixing component for connecting to the inner side of the vehicle frame, the fixing component having a support surface, the support surface being used to support the wiring harness connector; an extension component including a first extension member and a second extension member, the first extension member and the second extension member are both obliquely arranged on two opposite surfaces of the fixing component, one side of the first extension member and the second extension member is used to be set toward the bumper of the vehicle, and the other side is used to be set toward the crossbeam of the vehicle, and the first extension member and the second extension member both have a guide fixing portion for fixing the wiring harness. The wire harness bracket in the present application facilitates fixing the bracket as a whole and the wire harness connector to the inside of the vehicle frame through a fixing assembly, adjusting the position of the wire harness connector to reduce interference from the external environment, providing support for the wire harness connector through the support surface of the fixing assembly, and the first extension member and the second extension member are both inclinedly arranged on two opposite surfaces of the fixing assembly, so that in a narrow gap, one of the first extension member and the second extension member provides support for one wire harness (such as the bumper wire harness), while the other of the first extension member and the second extension member provides support for another wire harness (such as the assembly wire harness), thereby improving the stability of the wire harness fixation. As a result, the present application provides support for the wire harness on the inside of the vehicle frame, facilitating the reduction of interference from the external environment, protecting the wire harness connector, and ensuring the wire harness is securely fixed.

[0039] The following combination Figures 1 to 3 The present application is described in detail with reference to the accompanying drawings and specific embodiments.

[0040] On the one hand, the present application provides a wiring harness bracket, including: a fixing component 100, which is used to connect to the inner side of the vehicle's frame, and the fixing component 100 has a support surface 121, and the support surface 121 is used to support the wiring harness connector; an extension component 200, including a first extension member 210 and a second extension member 220, and the first extension member 210 and the second extension member 220 are both inclinedly arranged on two opposite surfaces of the fixing component 100, one side of the first extension member 210 and the second extension member 220 is used to be set toward the vehicle's bumper, and the other side is used to be set toward the vehicle's crossbeam, and the first extension member 210 and the second extension member 220 both have a guide fixing portion 211 for fixing the wiring harness.

[0041] Specifically, the fixing assembly 100 can be a bent connecting plate, one end of which is connected to the inner side of the vehicle frame, and the other end is used to support the wiring harness connector. A cable tie connecting hole is provided on the connecting plate, and the connecting plate supports the wiring harness. The cable tie passes through the cable tie connecting hole, thereby playing a role in limiting and fixing the wiring harness. Due to the support of the connecting plate, the cable tie is subjected to less force and only plays a role in restraining and fixing, thereby extending the service life of the cable tie.

[0042] In some embodiments, the fixing assembly 100 is connected on the inner side of the vehicle frame, so that the connection position of the bumper wiring harness and the vehicle bus, that is, the wiring harness connector is located on the inner side of the vehicle frame. The bumper and the frame form a certain protection to protect the wiring harness from the influence of the external environment, such as direct flushing by a high-pressure water gun.

[0043] It should be noted that due to the numerous mechanical structures at the front end of the vehicle frame, such as the crossbeam, front pillar, and bumper, the wiring harness needs to avoid these mechanical structures. Therefore, an extension assembly 200 is used to pass through the gaps between these mechanical structures to support and guide the wiring harness. Extension assembly 200 includes a first extension member 210 and a second extension member 220. One side of the first extension member 210 and the second extension member 220 is configured to face the vehicle's bumper, and the other side is configured to face the vehicle's crossbeam. Both the first extension member 210 and the second extension member 220 have a guide fixing portion 211 for fixing the wiring harness.

[0044] The wiring harness bracket in the embodiment of the present application makes full use of the three-dimensional space inside the vehicle frame. The docking wiring harness of the front bumper is arranged on the wiring harness bracket, and the wiring harness bracket is moved from the step support rod to the inside of the vehicle frame, thereby fixing the wiring harness on the inside of the vehicle frame, improving the waterproof performance and fixing reliability of the wiring harness.

[0045] The wiring harness bracket in the embodiment of the present application facilitates fixing the bracket as a whole and the wiring harness connector to the inside of the vehicle frame through the fixing assembly 100, adjusting the position of the wiring harness connector and reducing interference from the external environment. The support surface 121 of the fixing assembly 100 provides support for the wiring harness connector. The first extension member 210 and the second extension member 220 are both tilted and arranged on two opposite surfaces of the fixing assembly 100. Therefore, in a narrow gap, one of the first extension member 210 and the second extension member 220 provides support for one wiring harness (such as the bumper wiring harness), while the other of the first extension member 210 and the second extension member 220 provides support for another wiring harness (such as the assembly wiring harness), thereby improving the stability of the wiring harness fixation. As a result, the present application facilitates reducing interference from the external environment, protecting the wiring harness connector, and providing support for the wiring harness.

[0046] In other embodiments, the first extension member 210 and the second extension member 220 are both rotatably mounted on opposite surfaces of the fixed assembly 100. This allows the positions of the first extension member 210 and the second extension member 220 to be adjusted based on the different layouts of the front-end mechanical structures of different vehicles, thereby improving the versatility of the wiring harness bracket. For example, the first extension member 210 is connected to the fixed assembly 100 via a hinge, and the second extension member 220 is connected to the fixed assembly 100 via a hinge.

[0047] In one possible implementation, the wiring harness bracket in the embodiment of the present application, the fixing assembly 100 includes a fixing member 110 and a support member 120 arranged on the fixing member 110, the support surface 121 is arranged on the support member 120, and the opposite sides of the support member 120 are respectively connected to the first extension member 210 and the second extension member 220, and the fixing member 110 is used to connect to the inner side of the vehicle frame.

[0048] Specifically, a fixing hole 111 is provided on the fixing member 110, and a bolt is passed through the fixing hole 111 to connect with the inner side of the frame. Then, the nut is screwed to realize the bolt connection between the fixing member and the inner side of the frame, thereby realizing a detachable connection between the fixing member 110 and the inner side of the frame, thereby facilitating the adjustment of the position of the wiring harness bracket.

[0049] Among them, the support member 120 is arranged at one end of the fixing member 110, the extension direction of the support member 120 is perpendicular to the extension direction of the fixing member 110, the support surface 121 is arranged on the support member 120, and the opposite sides of the support member 120 are respectively connected to the first extension member 210 and the second extension member 220, and the fixing member 110 is used to connect to the inner side of the frame.

[0050] In one possible implementation, the wiring harness bracket in the embodiment of the present application, the support member 120 has at least one connecting hole 122, the connecting hole 122 forms a guide fixing portion 211, the connecting hole 122 is used to install a connector, and the connector is used to connect the wiring harness. Through the connecting hole 122, the connector and the wiring harness can be detachably connected, thereby adjusting the position of the wiring harness.

[0051] The area of ​​the support member 120 is larger than that of the fixing member 110 . A connecting hole 122 is defined in the middle of the support member 120 . The connecting hole 122 is used for connecting to a wiring harness.

[0052] In some other embodiments, the support member 120 has a support inclined section and a support horizontal section, the support inclined section is connected to the fixing member 110, the support horizontal section is arranged on one side of the support inclined section, one end of the support inclined section is connected to the first extension member 210 first extension member 210, and the other end is connected to one end of the support horizontal section, and the other end of the support horizontal section is connected to the second extension member 220 second extension member 220.

[0053] The width of the support member 120 facing the first extension member 210 is smaller than or equal to the width of the support member 120 facing away from the first extension member 210 .

[0054] In one possible implementation, in the wiring harness bracket of the embodiment of the present application, at least one side of the support member 120 is provided with a groove, and the groove forms the guide fixing portion 211. For example, the support member 120 has three grooves, wherein two grooves are respectively provided on opposite sides of the support member 120, and another groove is provided on one side of the connecting hole 122, so as to fix the wiring harness and limit the movement of the wiring harness.

[0055] In one possible implementation, the wiring harness bracket in the embodiment of the present application has a fixing hole 111 on the fixing part 110, and the fixing hole 111 is used to connect to the inner side of the vehicle frame. The fixing part 110 is a fixing plate, and the fixing plate has a fixing hole 111. One end of the fixing plate is connected to the support part 120, and the fixing hole 111 is used to connect to the inner side of the vehicle frame. It should be noted that the embodiment of the present application does not limit the number of fixing holes 111. For example, the number of fixing holes 111 is two, and the two fixing holes 111 are spaced apart on the fixing part 110. It should be noted that Figure 1 The fixing member 110 is shown in a horizontal installation state, but there may be other installation states, such as when the space inside the frame is limited, it can be installed at an angle inside the frame, that is, the space utilization is optimized by the inclined installation to adapt to the positions of different wiring harnesses and improve the versatility of the bracket.

[0056] In one possible implementation, the wiring harness bracket in the embodiment of the present application comprises a cable tie as a connector. The connector is connected to the guide fixing portion 211 to secure the wiring harness. For example, the cable tie passes through the fixing hole 111 and the groove, thereby securing the wiring harness to the support member 120. It is understood that due to the support provided by the support member 120, the force applied to the connector is reduced, and the connector only needs to be tightly fixed in place, thereby extending the service life of the connector and reducing the risk of the wiring harness connector loosening during vehicle operation.

[0057] In one possible implementation, the wiring harness bracket in the embodiment of the present application further includes a protective member 221. The protective member 221 is disposed at an end of the second extension member 220 facing away from the first extension member 210. The angle between the protective member 221 and the second extension member 220 is less than 160 degrees. The angle between the first extension member 210 and the fixing assembly 100 is 120 to 150 degrees, as shown by angle a in the figure.

[0058] For example, the protective member 221 is a protective plate disposed at the end of the second extension member 220 facing away from the first extension member 210. The extension direction of the protective member 221 is parallel to the extension direction of the fixing member 110. Of course, the angle between the protective member 221 and the second extension member 220 is less than 160 degrees, as shown by angle b in the figure. The angle between the protective member 221 and the second extension member 220 allows the protective member 221 to avoid the safety bar. Of course, the angle between the protective member 221 and the second extension member 220 can also be designed according to actual conditions. The protective member 221 is used to prevent wear of the wiring harness.

[0059] In one possible implementation, in the wiring harness bracket in the embodiment of the present application, the support member 120 includes a first support portion 123 and a second support portion 124 arranged on the first support portion 123, the opposite ends of the first support portion 123 are respectively connected to the first extension member 210 and the second extension member 220, and the end of the second support portion 124 facing away from the first support portion 123 is connected to the fixing assembly 100.

[0060] Specifically, the first support portion 123 and the second support portion 124 are integrally formed, wherein the opposite ends of the first support portion 123 are respectively connected to the first extension member 210 and the second extension member 220, and the fixing hole 111 is located at the connection between the first support portion 123 and the second support portion 124. The supporting surface of the support member 120 is expanded through the second support portion 124 to adapt to wiring harness connectors of different sizes.

[0061] Two opposite sides of the first support portion 123 are respectively connected to the first extension member 210 and the second extension member 220 . It can be understood that the first support portion 123 and the second support portion 124 are on the same plane.

[0062] In a possible implementation, the wire harness support in the embodiment of the present application, the opposite sides of the first extension 210 and the opposite sides of the second extension 220 are provided with recesses to form the guiding and fixing part 211.

[0063] For example, the first extension 210 has four recesses, and the recesses are arranged oppositely in pairs to provide multiple fixing points, thereby enhancing the fixing effect of the wire harness. In some embodiments, the second extension 220 is far away from the wire harness of the front bumper, therefore, the second extension 220 can be provided with two recesses, and the two recesses are respectively located on the opposite sides of the second extension 220, so as to provide fixing points for the wire harness of the front bumper.

[0064] On the other hand, the present application provides a vehicle, comprising a body and the wire harness support in any of the above embodiments arranged on the body.

[0065] It should be noted that the position of the wire harness support can be adjusted according to the specific position and direction of the wire harness.

[0066] The embodiments of the present application do not limit the type of the vehicle, for example, the vehicle can be an electric vehicle or a plug-in hybrid vehicle, or the vehicle can be a sedan, an SUV or an MPV.

[0067] Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. The application is intended to cover any variations, uses or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the application pertains. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the application are indicated by the following claims.

[0068] It should be understood that the present application is not limited to the precise construction that has been described above and shown in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the application. The scope of the application is limited only by the appended claims.

Claims

1. A wiring harness bracket, characterized in that: include: A fixing assembly (100) is used to be connected to the inner side of a vehicle frame, the fixing assembly (100) having a support surface (121), the support surface (121) being used to support a wiring harness connector; An extension assembly (200) comprises a first extension member (210) and a second extension member (220), wherein the first extension member (210) and the second extension member (220) are both arranged obliquely on two opposite surfaces of the fixing assembly (100), one side of the first extension member (210) and the second extension member (220) is used for being arranged toward a bumper of a vehicle, and the other side is used for being arranged toward a crossbeam of the vehicle, and the first extension member (210) and the second extension member (220) both have a guide fixing portion (211) for fixing a wiring harness.

2. The wiring harness bracket according to claim 1, characterized in that: The fixing assembly (100) comprises a fixing member (110) and a supporting member (120) arranged on the fixing member (110); the supporting surface (121) is arranged on the supporting member (120); opposite sides of the supporting member (120) are respectively connected to the first extending member (210) and the second extending member (220); and the fixing member (110) is used to be connected to the inner side of the vehicle frame.

3. The wiring harness bracket according to claim 2, characterized in that: The support member (120) has at least one connecting hole (122), the connecting hole (122) is used to install a connecting member, and the connecting member passes through the connecting hole (122) to connect a wiring harness.

4. The wiring harness bracket according to claim 2, characterized in that: At least one side of the support member (120) is provided with a groove.

5. The wiring harness bracket according to claim 2, characterized in that: The fixing member (110) is provided with a fixing hole (111), and the fixing hole (111) is used for connecting with the inner side of the vehicle frame.

6. The wiring harness bracket according to claim 3, characterized in that: The connecting piece is a cable tie.

7. The wiring harness bracket according to any one of claims 1 to 6, characterized in that: The invention also includes a protective member (221), wherein the protective member (221) is arranged at one end of the second extension member (220) away from the first extension member (210), and the angle between the protective member (221) and the second extension member (220) is less than 160 degrees, and the angle between the first extension member (210) and the fixing assembly (100) is 120 degrees to 150 degrees.

8. The wiring harness bracket according to any one of claims 2 to 6, characterized in that: The support member (120) comprises a first support portion (123) and a second support portion (124) arranged on the first support portion (123); opposite ends of the first support portion (123) are respectively connected to the first extension member (210) and the second extension member (220); and an end of the second support portion (124) facing away from the first support portion (123) is connected to the fixing assembly (100).

9. The wiring harness bracket according to any one of claims 1 to 6, characterized in that: The two opposite sides of the first extension piece (210) and the two opposite sides of the second extension piece (220) are both provided with recessed portions to form the guide fixing portion (211).

10. A vehicle, characterized in that: The utility model comprises a main body and a wiring harness support according to any one of claims 1 to 9 arranged on the main body.

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