Wiring harness module and vehicle

Abstract

This application relates to the field of vehicle manufacturing technology, and more particularly to a wiring harness module and a vehicle. The wiring harness module includes a wiring harness shell and a wiring harness assembly. The wiring harness shell extends along a first direction, and its dimension in a second direction is smaller than its dimension in a third direction. The first, second, and third directions are mutually perpendicular. The wiring harness assembly is disposed within the wiring harness shell, and both ends of the wiring harness assembly in the first direction are located outside the wiring harness shell. According to the wiring harness module of this utility model, the wiring harness module is flat, rather than a traditional cylindrical shape used for wrapping the wiring harness. This reduces the height of the wiring harness module in the second direction, improves space utilization, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping. The wiring harness shell avoids bulging problems caused by bending and stacking of the wiring harness, reducing the risk of wiring harness bulging.

Description

Technical Field

[0001] This utility model relates to the field of vehicle manufacturing technology, and in particular to a wiring harness module and a vehicle. Background Technology

[0002] In existing technologies, traditional wiring harnesses use a circular wrapping method, which occupies a significant amount of vertical space, especially in areas like door sills where considerable height is required, impacting the overall vehicle space layout. Furthermore, the assembly process relies on manual operation, resulting in low efficiency and issues such as disordered wire arrangement and bulging wires, leading to inconsistent quality. With the increasing functionality of new energy vehicles and smart cockpits, vehicles place higher demands on space utilization and system reliability, making traditional wiring harness solutions inadequate for various complex layout environments. Moreover, the inefficiency and inconsistent quality caused by manual wrapping are becoming increasingly prominent, hindering the intelligent and efficient development of vehicle manufacturing. Utility Model Content

[0003] In view of this, the present invention provides a wire harness module that reduces the height of the wire harness module in the second direction, improves space utilization, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping.

[0004] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0005] In a first aspect, this utility model provides a wire harness module, comprising: a wire harness shell extending along a first direction, the wire harness shell having a dimension in a second direction smaller than its dimension in a third direction, the first direction, the second direction, and the third direction being mutually perpendicular; and a wire harness assembly disposed within the wire harness shell, with both ends of the wire harness assembly located outside the wire harness shell in the first direction.

[0006] According to the present invention, the wire harness module is flattened by a wire harness shell with a size smaller in the second direction than in the third direction, instead of the traditional cylindrical shape used for wrapping wire harnesses. This reduces the height of the wire harness module in the second direction, improves space utilization, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping. The wire harness shell also avoids bulging problems caused by wire harness bending and stacking, reducing the risk of wire harness bulging.

[0007] In one possible implementation of this utility model, the ratio between the dimension of the wire harness housing in the second direction and the dimension of the wire harness housing in the third direction satisfies: 1 / 3 to 1 / 2.

[0008] In this way, while ensuring the wiring harness assembly's cabling space, the space occupied by the wiring harness housing in the vehicle's height direction is significantly reduced, thus better adapting to the overall vehicle layout requirements.

[0009] In one possible implementation of this utility model, a receiving cavity is formed inside the wire harness shell, the wire harness assembly is disposed inside the receiving cavity, and the cross-section of the receiving cavity is rectangular.

[0010] Thus, the housing not only provides a placement area for the wiring harness assembly but also provides physical protection for it, preventing it from being affected by the external environment and avoiding cross-interference between the harnesses. This allows the wiring harness module to adapt to complex and harsh operating environments after being installed on the vehicle. The rectangular cross-section of the housing ensures the neat arrangement of the wiring harness assembly within a limited space, avoiding bulging caused by the accumulation of the harnesses. The rectangular cross-section of the housing and the rectangular cross-section of the wiring harness shell reduce the space occupied by the wiring harness shell in the vehicle height direction, thereby better adapting to the overall vehicle layout requirements.

[0011] In one possible implementation of this utility model, the wire harness shell has through ports at both ends in a first direction, and the through ports are connected to the receiving cavity. The wire harness assembly extends into the outside of the wire harness shell through the through ports.

[0012] In this way, the wiring harness extends from the inside of the wiring harness housing to the outside through the port, allowing the wiring harness to be pre-assembled in a modular form and to be quickly connected to the vehicle's electrical system through the two ends located outside the housing cavity. This not only improves assembly efficiency but also enhances the vehicle's maintainability and expandability, making it easier to disassemble and maintain.

[0013] In one possible implementation of this utility model, the wire harness housing includes a base and a cover, wherein the cover and the base define the receiving cavity, and the cover is openably connected to the base.

[0014] In this way, by setting a cover that can be opened and connected to the base, the wire harness assembly can be flexibly put in or taken out during the assembly process, reducing the preparation time of the wire harness module, reducing production costs, and improving assembly efficiency and convenience of later maintenance.

[0015] In one possible implementation of this utility model, a first connecting portion is formed on one of the base and the cover, and a second connecting portion is formed on the other of the base and the cover. The base and the cover are openably connected through the cooperation of the first connecting portion and the second connecting portion.

[0016] In this way, by setting up a first connecting part and a second connecting part that cooperate with each other, the cover can be opened and connected to the base. This not only improves the assembly convenience and maintainability of the wire harness shell, but also enhances the stability and reliability of the connection structure and reduces the defect rate of the wire harness module.

[0017] In one possible implementation of this utility model, the first connecting part is formed as a locking hole, and the second connecting part is formed as a locking hook, the locking hook extending into the locking hole.

[0018] In this way, the hook extends into the locking hole to connect the cover and the base, and the cover and the base define the receiving cavity. The hook withdraws from the locking hole to open the receiving cavity. This not only enables the quick assembly and disassembly of the cover and the base of the wire harness housing, but also significantly improves the assembly efficiency and convenience of later maintenance of the product.

[0019] In one possible implementation of this utility model, the wire harness group includes multiple wire harnesses, and the multiple wire harnesses are arranged in a rectangular array within the receiving cavity.

[0020] In this way, the rectangular array arrangement of multiple wire harnesses within the housing cavity not only improves the space utilization of the housing cavity, but also effectively reduces cross interference between wire harnesses, enhancing the stability and reliability of the vehicle's electrical system. Furthermore, the rectangular array arrangement helps to achieve standardized prefabrication and automated assembly of wire harness groups, significantly improving production efficiency and product consistency.

[0021] In one possible implementation of this utility model, the wire harness module further includes a connector, which is connected to each of the wire harnesses.

[0022] In this way, all wiring harnesses can be quickly connected to the vehicle's electrical system through a unified connector, significantly improving the integration and pluggability of the wiring harness module. Furthermore, the connector can adopt a multi-core integrated design to adapt to various transmission needs such as power, signal, and data, meeting the application requirements for high-density electrical connections in new energy vehicles, intelligent driving controllers, and smart cockpits.

[0023] Secondly, this utility model provides a vehicle that includes the wiring harness module provided in any of the embodiments of the first aspect above.

[0024] The vehicle provided by this utility model embodiment, since it includes the wiring harness module provided by any of the embodiments of the first aspect above, has the same technical effect. That is, by setting a wiring harness shell with a size smaller in the second direction than in the third direction, the wiring harness module is flat, instead of the traditional cylindrical shape used for wrapping the wiring harness. This reduces the height of the wiring harness module in the second direction, improves the space utilization of the vehicle, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping. The wiring harness shell avoids the bulging problem caused by the bending and stacking of the wiring harness, reduces the risk of wiring harness bulging, and thus improves the safety and reliability of the vehicle. Attached Figure Description

[0025] Figure 1 An assembly diagram of the wire harness module provided in an embodiment of this utility model;

[0026] Figure 2 for Figure 1 A schematic diagram of the wiring harness module shown;

[0027] Figure 3 for Figure 2 The diagram shows a cross-sectional view of the wire harness module.

[0028] Figure label:

[0029] 100. Wiring harness module;

[0030] 1. Wire harness housing; 11. Base; 111. Clip hole; 12. Cover; 121. Hook; 13. Receiving cavity; 14. Pass-through port;

[0031] 2. Wire harness assembly; 3. Connector;

[0032] 1000, Vehicle; 200, Door sill beam. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the specific technical solutions of this utility model will be further described in detail below with reference to the accompanying drawings of the embodiments of this utility model. The following embodiments are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0034] In the embodiments of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0035] Furthermore, in this embodiment of the invention, directional terms such as "upper," "lower," "left," and "right" are defined relative to the positions of the components shown in the accompanying drawings. It should be understood that these directional terms are relative concepts, used for relative description and clarification, and can change accordingly depending on the position of the components in the accompanying drawings.

[0036] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can mean a fixed connection, a detachable connection, or an integral part; it can mean a direct connection or an indirect connection through an intermediate medium.

[0037] In embodiments of this invention, the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0038] In this embodiment of the invention, the terms "exemplary" or "for example" are used to indicate that something is an example, illustration, or description. Any embodiment or design described as "exemplary" or "for example" in this embodiment of the invention should not be construed as being more preferred or advantageous than other embodiments or designs. Specifically, the use of the terms "exemplary" or "for example" is intended to present the relevant concepts in a specific manner.

[0039] Currently, traditional wiring harnesses use a circular wrapping method, which occupies a significant amount of vertical space, especially in areas like door sills where considerable height is required, impacting the overall vehicle layout. Furthermore, the assembly process relies on manual operation, resulting in low efficiency and issues such as disordered wire arrangement and bulging wires, leading to inconsistent quality. With the increasing functionality of new energy vehicles and smart cockpits, vehicles place higher demands on space utilization and system reliability, making traditional wiring harness solutions inadequate for various complex layout environments. Moreover, the inefficiency and inconsistent quality caused by manual wrapping are becoming increasingly prominent, hindering the intelligent and efficient development of vehicle manufacturing.

[0040] In view of this, the present invention provides a wiring harness module that solves the problems of traditional wiring harnesses such as large space occupation, low assembly efficiency, and poor consistency, improves space utilization, optimizes the overall vehicle space layout, improves assembly efficiency and quality, and enhances the reliability, maintainability, and adaptability of the wiring harness system.

[0041] It should be noted that the vehicles or automobiles mentioned in this utility model can refer to large automobiles, small automobiles, special-purpose vehicles, etc. For example, according to the vehicle type, the vehicles or automobiles in this utility model can be sedans, off-road vehicles, multi-purpose vehicles (MPVs), or other types of vehicles.

[0042] The following is for reference. Figures 1-3 A wire harness module 100 according to an embodiment of the present utility model is described, including: a wire harness housing 1 and a wire harness group 2.

[0043] Specifically, the wire harness shell 1 extends along a first direction, and its dimension in the second direction is smaller than its dimension in the third direction. The first, second, and third directions are mutually perpendicular. The wire harness group 2 is disposed inside the wire harness shell 1, and both ends of the wire harness group 2 in the first direction are located outside the wire harness shell 1. Thus, by setting the wire harness shell 1 with a dimension in the second direction smaller than its dimension in the third direction, the wire harness module 100 is flat, instead of the traditional cylindrical shape used for wrapping wire harnesses. This reduces the height of the wire harness module 100 in the second direction, improves space utilization, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping.

[0044] As shown in the figure, for ease of understanding, the first direction, second direction, and third direction are defined firstly. The first direction is the length direction of the wire harness housing 1, such as the front-to-back direction of the vehicle 1000. The second direction is perpendicular to the first direction and is the height direction of the wire harness housing 1, such as the vertical direction of the vehicle 1000. The third direction is perpendicular to both the first and second directions and is the width direction of the wire harness housing 1, such as the left-to-right direction of the vehicle 1000. The wire harness housing 1 is formed to accommodate and protect the internal wire harness assembly 2, avoiding bulging problems caused by wire harness bending and stacking, and reducing the risk of wire harness bulging. The wire harness housing 1 extends along the first direction, facilitating modular installation. The wire harness housing 1 has a smaller dimension in the second direction (such as the height direction) and a larger dimension in the third direction (such as the width direction). Therefore, the cross-section of the wire harness housing 1 is flat (such as an ellipse or rectangle), saving vertical space and improving space utilization. Both ends of the wire harness assembly 2 are located outside the wire harness housing 1, facilitating assembly and connection.

[0045] According to the embodiment of the present invention, the wire harness module 100 is flattened by providing a wire harness shell 1 with a size smaller in the second direction than in the third direction, instead of a traditional cylindrical shape for wrapping wire harnesses. This reduces the height of the wire harness module 100 in the second direction, improves space utilization, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping. The wire harness shell 1 also avoids bulging problems caused by wire harness bending and stacking, reducing the risk of wire harness bulging.

[0046] Furthermore, it can be understood that when the length direction of the wiring harness housing 1 is consistent with the front-rear direction of the vehicle 1000, the height direction of the wiring harness housing 1 is consistent with the vertical direction of the vehicle 1000, and the width direction of the wiring harness housing 1 is consistent with the horizontal direction of the vehicle 1000; when the length direction of the wiring harness housing 1 is consistent with the horizontal direction of the vehicle 1000, the height direction of the wiring harness housing 1 is consistent with the vertical direction of the vehicle 1000, and the width direction of the wiring harness housing 1 is consistent with the front-rear direction of the vehicle 1000.

[0047] In particular, such as Figure 1 As shown, when the wiring harness module 100 of this application embodiment is assembled at the position of the sill beam 200, the length direction of the wiring harness shell 1 is consistent with the front-rear direction of the vehicle 1000, and the height direction of the wiring harness shell 1 is consistent with the vertical direction of the vehicle 1000, thereby reducing the assembly height of the sill beam 200.

[0048] In addition, when the length direction of the wiring harness module 100 is consistent with the height direction of the vehicle 1000, the height direction of the wiring harness housing 1 is consistent with one of the left-right direction and the front-back direction of the vehicle 1000, and the width direction of the wiring harness housing 1 is consistent with the other of the left-right direction and the front-back direction of the vehicle 1000.

[0049] In some embodiments of this utility model, the ratio between the dimension of the wire harness housing 1 in the second direction and its dimension in the third direction satisfies 1 / 3 to 1 / 2, that is, the width of the wire harness housing 1 is two to three times greater than its height. This significantly reduces the space occupied by the wire harness housing 1 in the 1000mm height direction of the vehicle while ensuring sufficient wiring space for the wire harness assembly 2, thus better adapting to the overall vehicle layout requirements. The ratio of 1 / 3 to 1 / 2 between the dimension of the wire harness housing 1 in the second direction and its dimension in the third direction achieves an optimal balance between structural strength, wiring efficiency, and space utilization, making it suitable for various complex electrical system scenarios such as new energy vehicles, intelligent cockpits, and autonomous driving controllers.

[0050] For example, the ratio between the dimension of the wire harness housing 1 in the second direction and the dimension of the wire harness housing 1 in the third direction can be: 1 / 3, 4 / 11, 5 / 11, 4 / 9, 3 / 8, 3 / 7, 5 / 12, 2 / 5, 1 / 2, etc.

[0051] That is, the width of the wire harness shell 1 is 2 times, 2.1 times, 2.2 times, 2.3 times, 2.4 times, 2.5 times, 2.6 times, 2.7 times, 2.8 times, 2.9 times, 3 times, etc., greater than the height of the wire harness shell 1.

[0052] Optionally, the wire harness housing 1 is made of PA66+GF30 material (polyamide 66 + 30% glass fiber).

[0053] For example, the height dimension of a traditional wire harness is above 30mm, while the height of the wire harness module 100 in this embodiment of the present invention is 20mm.

[0054] In some embodiments of this utility model, such as Figure 2 and Figure 3 As shown, a receiving cavity 13 is formed inside the wire harness housing 1, and the wire harness assembly 2 is disposed within the receiving cavity 13. The cross-section of the receiving cavity 13 is rectangular. It can be understood that the receiving cavity 13 not only provides a placement area for the wire harness assembly 2, but also provides physical protection for the wire harness assembly 2, preventing it from being affected by the external environment and avoiding cross-interference between wire harnesses. This allows the wire harness module 100, once installed on the vehicle 1000, to adapt to complex and harsh operating environments. Therefore, the rectangular cross-section of the receiving cavity 13 ensures the neat arrangement of the wire harness assembly 2 within a limited space, avoiding bulging caused by wire harness accumulation. The rectangular cross-section of the receiving cavity 13, along with the rectangular cross-section of the wire harness housing 1, reduces the space occupied by the wire harness housing 1 in the height direction of the vehicle 1000, thus better adapting to the overall vehicle layout requirements.

[0055] In some embodiments of this utility model, such as Figure 2 and Figure 3 As shown, the wiring harness housing 1 has through-holes 14 at both ends in the first direction, and each through-hole 14 communicates with the receiving cavity 13. The wiring harness assembly 2 extends into the outside of the wiring harness housing 1 through the through-holes 14. It can be understood that the wiring harness assembly 2 extends from the inside to the outside of the wiring harness housing 1 through the through-holes 14, allowing the wiring harness assembly 2 to be pre-assembled in a modular form and to achieve quick connection with the vehicle's electrical system through its two ends located outside the receiving cavity 13. This not only improves assembly efficiency but also enhances the maintainability and expandability of the vehicle 1000, facilitating disassembly and maintenance.

[0056] In some embodiments of this utility model, such as Figure 2As shown, the wire harness housing 1 includes a base 11 and a cover 12, with the cover 12 defining a receiving cavity 13 between the base 11 and the base 12. The cover 12 is openably connected to the base 11. Thus, by providing a cover 12 that is openably connected to the base 11, and by covering the upper open portion of the receiving cavity 13, the wire harness assembly 2 can be flexibly inserted or removed during assembly, reducing the pre-preparation time of the wire harness module 100, lowering production costs, and improving assembly efficiency and ease of subsequent maintenance.

[0057] In some embodiments of this utility model, a first connecting portion is formed on one of the base 11 and the cover 12, and a second connecting portion is formed on the other of the base 11 and the cover 12. The base 11 and the cover 12 are detachably connected through the cooperation of the first connecting portion and the second connecting portion. It can be understood that the first connecting portion can be formed on the base 11 and the second connecting portion on the cover 12, or the second connecting portion can be formed on the base 11 and the first connecting portion on the cover 12. The cooperation of the first connecting portion and the second connecting portion allows the cover 12 to be detachably connected to the base 11. Thus, by providing mutually cooperating first and second connecting portions, the cover 12 can be detachably connected to the base 11. This not only improves the assembly convenience and maintainability of the wire harness housing 1, but also enhances the stability and reliability of the connection structure, and reduces the defect rate of the wire harness module 100.

[0058] For example, refer to Figure 2 As shown, a first connecting part is formed on the base 11, and a second connecting part is formed on the cover 12. One end of the cover 12 in the width direction is connected to the base 11, and the second connecting part is formed at the other end of the cover 12 in the width direction. A first connecting part is formed on the cover 12 at a location corresponding to the second connecting part, and the first connecting part and the second connecting part cooperate.

[0059] In some embodiments of this utility model, such as Figure 2 and Figure 3 As shown, the first connecting part is formed as a locking hole 111, and the second connecting part is formed as a locking hook 121, which extends into the locking hole 111. It can be understood that the locking hook 121 extends into the locking hole 111 to connect the cover 12 and the base 11, and the cover 12 and the base 11 define a receiving cavity 13. The locking hook 121 withdraws from the locking hole 111 to open the receiving cavity 13. This not only enables quick assembly and disassembly of the cover 12 and the base 11 of the wire harness housing 1, but also significantly improves the product's assembly efficiency and ease of subsequent maintenance.

[0060] In some embodiments of this utility model, such as Figure 2 and Figure 3As shown, the wiring harness group 2 includes multiple wiring harnesses arranged in a rectangular array within the receiving cavity 13. It is understood that this rectangular array arrangement of multiple wiring harnesses within the receiving cavity 13 not only improves the space utilization of the cavity 13 but also effectively reduces cross-interference between the wiring harnesses, enhancing the stability and reliability of the vehicle 1000's electrical system. Furthermore, the rectangular array arrangement facilitates standardized prefabrication and automated assembly of the wiring harness group 2, significantly improving production efficiency and product consistency.

[0061] Alternatively, the wire harness can be a flexible flat cable, a flexible printed circuit board, etc.

[0062] In some embodiments of this utility model, such as Figure 2 As shown, the wiring harness module 100 also includes a connector 3, which connects to each wiring harness. It is understood that all wiring harnesses can be quickly interfaced with the vehicle 1000's electrical system via a single, unified connector 3, significantly improving the integration and pluggability of the wiring harness module 100. Furthermore, the connector 3 can employ a multi-core integrated design to adapt to various transmission requirements such as power, signal, and data, meeting the application requirements for high-density electrical connections in new energy vehicles, intelligent driving controllers, and intelligent cockpits.

[0063] Secondly, this utility model provides a vehicle 1000, which includes the wiring harness module 100 provided in any of the embodiments of the first aspect above.

[0064] The vehicle 1000 provided in this embodiment of the present invention, since including the wiring harness module 100 provided in any of the embodiments of the first aspect above, has the same technical effect. That is, by setting the wiring harness shell 1 with a size smaller in the second direction than in the third direction, the wiring harness module 100 is flat, instead of the traditional cylindrical shape for wrapping the wiring harness. This reduces the height of the wiring harness module 100 in the second direction, improves the space utilization of the vehicle 1000, reduces interference with other components, and avoids the low assembly efficiency caused by manual wrapping. The wiring harness shell 1 avoids the bulging problem caused by the bending and stacking of the wiring harness, reduces the risk of wiring harness bulging, and thus improves the safety and reliability of the vehicle 1000.

[0065] The following reference Figures 1-3 A specific embodiment of the wire harness module 100 of the present invention will be described.

[0066] like Figures 1-3 As shown, the wire harness module 100 includes: a wire harness housing 1, a wire harness assembly 2, and a connector 3.

[0067] Specifically, when the wiring harness module 100 is assembled at the position of the sill beam 200, the length direction of the wiring harness shell 1 is consistent with the front-rear direction of the vehicle 1000, and the height direction of the wiring harness shell 1 is consistent with the vertical direction of the vehicle 1000, thereby reducing the assembly height of the sill beam 200.

[0068] The wire harness housing 1 is formed to accommodate and protect the internal wire harness assembly 2, avoiding bulging problems caused by wire harness bending and stacking, and reducing the risk of wire harness bulging. The wire harness housing 1 extends along a first direction, facilitating modular installation. The wire harness housing 1 has a smaller dimension in a second direction (e.g., the height direction) and a larger dimension in a third direction (e.g., the width direction). Therefore, the cross-section of the wire harness housing 1 is flat (e.g., elliptical or rectangular), saving vertical space and improving space utilization. Both ends of the wire harness assembly 2 are located outside the wire harness housing 1, facilitating assembly and connection. The width dimension of the wire harness housing 1 is two to three times greater than the height dimension of the wire harness housing 1.

[0069] A receiving cavity 13 is formed inside the wire harness housing 1, and the wire harness assembly 2 is disposed inside the receiving cavity 13. The cross-section of the receiving cavity 13 is rectangular. Both ends of the wire harness housing 1 in a first direction have through ports 14, which communicate with the receiving cavity 13. The wire harness assembly 2 extends into the outside of the wire harness housing 1 through the through ports 14. The wire harness housing 1 includes a base 11 and a cover 12. The receiving cavity 13 is defined between the cover 12 and the base 11. The cover 12 is openably connected to the base 11 and seals one side of the upper open opening of the receiving cavity 13.

[0070] A first connecting portion is formed on the base 11, and a second connecting portion is formed on the cover 12. One end of the cover 12 in the width direction is connected to the base 11, and the second connecting portion is formed at the other end of the cover 12 in the width direction. A first connecting portion is formed on the cover 12 at a location corresponding to the second connecting portion, and the first connecting portion mates with the second connecting portion. The first connecting portion is formed as a locking hole 111, and the second connecting portion is formed as a locking hook 121. The locking hook 121 extends into the locking hole 111 to connect the cover 12 to the base 11. The cover 12 and the base 11 define a receiving cavity 13. The locking hook 121 withdraws from the locking hole 111 to open the receiving cavity 13. The wire harness assembly 2 includes multiple wire harnesses arranged in a rectangular array within the receiving cavity 13. A connector 3 is connected to each wire harness.

[0071] The sequence numbers of the above-mentioned embodiments of this utility model are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made based on the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.

Claims

1. A wire harness module, characterized in that, include: A wire harness housing (1) extends along a first direction, and the size of the wire harness housing (1) in a second direction is smaller than the size of the wire harness housing (1) in a third direction. The first direction, the second direction, and the third direction are mutually perpendicular to each other. A wire harness assembly (2) is disposed inside the wire harness housing (1), and both ends of the wire harness assembly (2) in the first direction are located outside the wire harness housing (1).

2. The wire harness module according to claim 1, characterized in that, The ratio between the dimension of the wire harness shell (1) in the second direction and the dimension of the wire harness shell (1) in the third direction satisfies: 1 / 3 to 1 / 2.

3. The wire harness module according to claim 2, characterized in that, The wire harness housing (1) has a receiving cavity (13) inside, and the wire harness group (2) is disposed in the receiving cavity (13). The cross-section of the receiving cavity (13) is rectangular.

4. The wire harness module according to claim 3, characterized in that, The wire harness housing (1) has through ports (14) at both ends in the first direction. The through ports (14) are connected to the receiving cavity (13). The wire harness group (2) extends into the outside of the wire harness housing (1) through the through ports (14).

5. The wire harness module according to claim 4, characterized in that, The wire harness housing (1) includes a base (11) and a cover (12), wherein the cover (12) and the base (11) define the receiving cavity (13), and the cover (12) is openably connected to the base (11).

6. The wire harness module according to claim 5, characterized in that, A first connecting portion is formed on one of the seat (11) and the cover (12), and a second connecting portion is formed on the other of the seat (11) and the cover (12). The seat (11) and the cover (12) are detachably connected through the first connecting portion and the second connecting portion.

7. The wire harness module according to claim 6, characterized in that, The first connecting part is formed as a locking hole (111), and the second connecting part is formed as a locking hook (121), the locking hook (121) extending into the locking hole (111).

8. The wire harness module according to any one of claims 3-7, characterized in that, The wire harness group (2) includes multiple wire harnesses, which are arranged in a rectangular array within the receiving cavity (13).

9. The wire harness module according to claim 8, characterized in that, Also includes: Connector (3), which is connected to each of the wire harnesses.

10. A vehicle, characterized in that, Includes the wire harness module (100) according to any one of claims 1-9.

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