CN221049635U - Modularized wire harness support - Google Patents

Abstract

The application discloses a modularized wire harness support, which belongs to the technical field of automobiles, and comprises: a bracket body; the first fixing piece is connected with the bracket body and is provided with a placing groove; the second fixing piece comprises a placing protrusion, and the placing protrusion is located in the placing groove and is used for detachably connecting the second fixing piece and the first fixing piece. In this way, the detachable connection of the second fixing piece and the first fixing piece is realized through the cooperation between the placing groove and the placing protrusion, so that the second fixing piece is used as a replaceable module. Therefore, the modular wire harness support can adapt to the sizes and shapes of different matching parts by adjusting or replacing the second fixing piece, and can flexibly adapt to different vehicle types or differences among different matching parts, so that the application range of the modular wire harness support is enlarged.

Description

Modularized wire harness support

Technical Field

The application belongs to the technical field of automobiles, and particularly relates to a modularized wire harness bracket.

Background

A wire harness is a collection of wires and connectors for connecting various components in a vehicle to transmit power and signals. The number of the wire harnesses in the vehicle is numerous and complex, the wire harness brackets are required to be arranged in a classified mode, cross friction of the wire harnesses is avoided, and safety of the vehicle is improved.

In order to ensure stability of the wire harness during operation of the vehicle, a fixing structure is generally used which is connected in cooperation with the mating part to fix the wire harness bracket to the vehicle body, wherein the fixing structure is designed with a dimensional allowance to satisfy dimensional tolerance of the mating part.

However, at present, the fixing structure and the body of the wire harness bracket are integrated, and one type of wire harness bracket can only be applied to one type of matching component. When the size of the mating member is out of tolerance or other forms of securing structure need to be replaced, the entire harness bracket needs to be replaced.

Disclosure of Invention

The application aims to: the application provides a modularized wire harness support, which is used for solving the problem that the existing wire harness support is only applicable to one matching component due to the fact that a fixing structure and a body of the existing wire harness support are of an integrated structure.

The application provides a modularized wire harness bracket, which comprises:

a bracket body;

The first fixing piece is connected with the bracket body and is provided with a placing groove;

The second fixing piece comprises a placing protrusion, and the placing protrusion is located in the placing groove and used for detachably connecting the second fixing piece with the first fixing piece.

In some embodiments, the second fixing member is provided with a fixing through hole, the fixing through hole penetrates through the second fixing member, and a matching component is penetrated in the fixing through hole so as to connect the second fixing member with the vehicle body.

In some embodiments, further comprising:

The third mounting, the third mounting has relative first face and the second face that sets up, first face laminating in the inner wall setting of fixed through-hole, the second face with the matching component is connected.

In some embodiments, the second face is provided with a first protrusion, the first protrusion being connected with the mating member.

In some embodiments, the first protrusion comprises threads.

In some embodiments, further comprising:

And the second bulge is positioned on the inner wall of the fixing through hole and is connected with the matching part.

In some embodiments, the second protrusion comprises an elongated protrusion.

In some embodiments, further comprising:

The first fixing piece further comprises at least two limiting protrusions, and the placing groove is formed between every two adjacent limiting protrusions;

The second fixing piece further comprises at least two connecting planes, and the limiting protrusion is located between two adjacent connecting planes;

the limiting protrusion is connected with the connecting plane.

In some embodiments, the first fixture further comprises:

The clamping protrusions are located at the ends of the limiting protrusions and used for clamping the placing protrusions in the placing grooves.

In some embodiments, the second fixture further comprises:

The guide part is positioned at one end of the placement protrusion, which faces the first fixing piece.

The beneficial effects are that: compared with the prior art, the embodiment of the application provides a modularized wire harness bracket, which comprises the following components: a bracket body; the first fixing piece is connected with the bracket body and is provided with a placing groove; the second fixing piece comprises a placing protrusion, and the placing protrusion is located in the placing groove and is used for detachably connecting the second fixing piece and the first fixing piece. In this way, the detachable connection of the second fixing piece and the first fixing piece is realized through the cooperation between the placing groove and the placing protrusion, so that the second fixing piece is used as a replaceable module. Therefore, the modular wire harness support can adapt to the sizes and shapes of different matching parts by adjusting or replacing the second fixing piece, and can flexibly adapt to different vehicle types or differences among different matching parts, so that the application range of the modular wire harness support is enlarged.

Drawings

The technical solution and other advantageous effects of the present application will be made apparent by the following detailed description of the specific embodiments of the present application with reference to the accompanying drawings.

FIG. 1 is a schematic view of a modular harness support provided in an embodiment of the present application;

FIG. 2 is a schematic view of an exploded construction of a modular harness support provided in an embodiment of the present application;

Fig. 3 is a schematic structural view of a third fixing member in the modular harness support according to the embodiment of the present application;

Fig. 4 is a schematic structural view of a second fixing member in the modular harness support according to the embodiment of the present application;

Fig. 5 is a schematic structural view of a second fixing member in the modular harness support according to the embodiment of the present application.

Reference numerals: 100-a bracket body; 200-a first fixing piece; 210-placing a groove; 220-limit protrusions; 230-a clamping protrusion; 300-a second fixture; 310-placing the bulge; 320-connection plane; 330-a guide; 400-fixing through holes; 410-a second bump; 500-matching means; 600-third fixing piece; 610-a first side; 620-a second side; 621-first protrusions; x-direction of extension.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to fall within the scope of the application.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more features.

The following disclosure provides many different embodiments, or examples, for implementing different features of the application. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the application.

A wire harness is a collection of wires and connectors for connecting various components in a vehicle to transmit power and signals. The number of the wire harnesses in the vehicle is numerous and complex, the wire harness brackets are required to be arranged in a classified mode, cross friction of the wire harnesses is avoided, and safety of the vehicle is improved. In order to ensure stability of the wire harness during operation of the vehicle, a fixing structure is generally used which is connected in cooperation with the mating part to fix the wire harness bracket to the vehicle body, wherein the fixing structure is designed with a dimensional allowance to satisfy dimensional tolerance of the mating part.

However, the applicant has found that at present the fixing structure and the body of the wire harness support are of an integral structure, and that one type of wire harness support can only be adapted to one type of mating member. When the size of the mating member is out of tolerance or other forms of securing structure need to be replaced, the entire harness bracket needs to be replaced. Meanwhile, frequent replacement of the wire harness bracket increases the cost of the vehicle.

In view of the foregoing, an embodiment of the present application provides a modular wire harness support, referring to fig. 1 and 2, and fig. 1 illustrates a schematic structural diagram of the modular wire harness support according to the embodiment of the present application; fig. 2 illustrates an exploded view of a modular wire harness support provided in an embodiment of the present application. The modularized wire harness bracket in the embodiment of the application comprises a bracket body 100, a first fixing piece 200 and a second fixing piece 300; the first fixing piece 200 is connected with the bracket body 100, and the first fixing piece 200 is provided with a placing groove 210; the second fixing member 300 includes a placement protrusion 310, and the placement protrusion 310 is positioned in the placement groove 210 for detachably coupling the second fixing member 300 and the first fixing member 200.

Specifically, embodiments of the present application allow the modular wire harness support to accommodate different mating member 500 sizes and shapes by replacing or adjusting the second mount 300. On the one hand, the difference between different vehicle types or different matching parts 500 can be flexibly dealt with, and the adaptability and the flexibility of the modularized wire harness support are improved. On the other hand, the detachable connection of the first fixing member 200 and the second fixing member 300 makes the maintenance of the modular harness support more convenient. When the second fixing member 300 needs to be replaced or repaired, only the corresponding second fixing member 300 needs to be replaced without replacing the entire wire harness bracket, so that repair time, labor and costs can be reduced while reducing risks and uncertainties. Meanwhile, the modularized wire harness support can reduce waste and resource waste to the greatest extent, and only the second fixing piece 300 needs to be replaced or adjusted according to different vehicle types, other parts can be used continuously, the requirement for new materials is reduced, so that resources are saved, and environmental burden is reduced. In addition, the modular design allows for more flexible and efficient production and supply chain management of the modular harness support, and for different vehicle models or different mating components 500, different second fixtures 300 may be selected to be manufactured on different production lines; when a new model vehicle or the matching unit 500 is applied, only the corresponding second fixing member 300 needs to be produced. Finally, the modular harness support also enables inventory management to be more convenient, and reduces inventory pressure and inventory cost.

Referring to fig. 2 again, in some embodiments, the second fixing member 300 is provided with a fixing through hole 400, the fixing through hole 400 penetrates the second fixing member 300, and a matching member 500 is provided in the fixing through hole 400 to connect the second fixing member 300 with the vehicle body. After the matching member 500 is inserted into the fixing hole 400, the second fixing member 300 is fixed to the vehicle body. Because the first fixing member 200 and the second fixing member 300 are detachably connected, when the first fixing member 200 and the second fixing member 300 are in the connected state, the matching member 500 is inserted into the fixing through hole 400 while achieving the fixed connection of the modular harness support to the vehicle body. After the fixing through holes 400 and the matching parts 500 are matched, the modularized wire harness support can bear stress of the wire harness under the conditions of vibration or impact and the like in the running process of the vehicle, so that stability and safety of the wire harness are ensured.

Referring to fig. 2 again, referring to fig. 3 together, fig. 3 is a schematic structural view illustrating a third fixing member in the modular harness support according to an embodiment of the present application; in some embodiments, the modular harness support further comprises: third mount 600, third mount 600 has oppositely disposed first face 610 and second face 620. Wherein, the first surface 610 is attached to the inner wall of the fixing hole 400, which provides an additional contact area for the connection of the third fixing member 600 and the fixing hole 400, so that the third fixing member 600 and the fixing hole 400 can be tightly attached, thereby enhancing the connection stability of the third fixing member 600 and the fixing hole 400 and avoiding the loosening or falling of the wire harness bracket in the environments of vibration or impact and the like. The second face 620 is connected with the matching part 500, so that the load of the modular harness support is uniformly distributed between the fixing through hole 400, the matching part 500 and the third fixing part 600 through the second face 620, the resistance to external stress and moment is improved, the risk of stress concentration is avoided, and the durability and the reliability of the harness support are improved.

In some embodiments, the second face 620 is provided with a first protrusion 621, the first protrusion 621 being connected with the mating member 500. Specifically, the connection stability of the modular harness bracket of the present embodiment is enhanced by the connection of the first protrusions 621 on the second face 620 with the mating member 500. The first protrusions 621 provide additional fixing points for the mating member 500, preventing the mating member 500 from loosening or falling out of the fixing through-hole when receiving vibration or impact.

In some embodiments, the first protrusion 621 includes threads. The threads further enhance the reliability and fastening effect of the connection, while allowing fine tuning and adjustment of the connection between the mating member 500 and the third mount 600. Further, by rotating the mating member 500, the position, angle, and degree of tightening of the modular wire harness support can be controlled to meet different installation requirements and vehicle body size requirements, providing greater flexibility and adaptability to the installation of the modular wire harness support.

Referring to fig. 4, fig. 4 is a schematic structural view illustrating a second fixing member in a modular harness support according to an embodiment of the present application; in some embodiments, the modular harness support of the present application further comprises: and a second protrusion 420, the second protrusion 420 being located on an inner wall of the fixing through hole 400, and the second protrusion 420 being connected with the matching part 500. As can be seen from comparing fig. 1, 2 and 4, the fixing hole 400 in fig. 4 is directly provided with the second protrusion 420, and the third fixing member 600 is omitted. In this way, the overall structure of the module wire harness support is simplified, and simultaneously, the second protrusion 420 and the second fixing member 300 are integrally formed, so that the reliability and stability of the module wire harness support can be further improved.

Referring again to fig. 4, in some embodiments, the second protrusion 420 comprises an elongated protrusion. Specifically, the elongated protrusions provide greater contact area, providing additional support for mating member 500, and improving the stability of the modular harness support.

Referring again to fig. 2, in some embodiments, the modular harness support further comprises: the first fixing piece 200 further includes at least two limiting protrusions 220, and a placement groove 210 is formed between two adjacent limiting protrusions 220; the second fixing member 300 further includes at least two connection planes 320, and the limit protrusion 220 is located between two adjacent connection planes 320; the limit projection 220 is coupled with the coupling plane 320. Specifically, the limit protrusion 220 may guide the second fixing member 300 during the installation of the second fixing member 300 into the first fixing member 200 such that the second fixing member 300 is quickly brought into a proper installation position. At the same time, a more reliable fixation is provided for the combination of the limit protrusion 220 and the placement groove 210, avoiding the misloading, loosening or displacement of the second fixing member 300.

In some embodiments, the first fixture 200 further comprises: the positioning protrusion 230 is located at the end of the limiting protrusion 220 along the extending direction X of the placement protrusion 310, so that the placement protrusion 310 is clamped in the placement groove 210. Thus, the detent protrusion 230 provides a detent position for the second fixing member 300 to be placed, so as to prevent the second fixing member 300 from being displaced or loosened when being subjected to vibration or other external forces. In addition, the positioning accuracy of the second fixing member 300 during installation can be improved, and offset or dislocation of the second fixing member 300 during installation can be avoided.

In some embodiments, the second fixture 300 further comprises: and a guide part 330, the guide part 330 being positioned at an end of the placement protrusion 310 facing the first fixing member 200. Specifically, the guide 330 can correctly guide and position the second fixing member 300 when the second fixing member 300 is mounted, thereby avoiding misalignment or deviation of the second fixing member 300, ensuring correct matching and connection of the second fixing member 300 and the first fixing member 200, and improving positioning accuracy of the second fixing member 300.

Referring to fig. 5, fig. 5 illustrates a second structural schematic diagram of a second fixing member in the modular harness support according to the embodiment of the present application; in the embodiment of the present application, the shapes and sizes of the second fixing member 300 and the fixing through hole 400 may be set according to the specific shapes, sizes and dimensional tolerances of the matching members 500, so as to flexibly adapt to different vehicle types or differences between different matching members 500, and expand the application range of the modular harness support.

Compared with the prior art, the embodiment of the application provides a modularized wire harness bracket, which comprises the following components: a holder body 100; the first fixing piece 200, the first fixing piece 200 is connected with the bracket body 100, and the first fixing piece 200 is provided with a placing groove 210; the second fixing member 300, the second fixing member 300 includes a placement protrusion 310, and the placement protrusion 310 is positioned in the placement groove 210 for detachably coupling the second fixing member 300 and the first fixing member 200. In this way, the detachable connection of the second fixing member 300 and the first fixing member 200 is achieved by the cooperation between the placement groove 210 and the placement protrusion 310, thereby taking the second fixing member 300 as a replaceable module. Therefore, the modular wire harness support can adapt to the sizes and shapes of different matching parts 500 by adjusting or replacing the second fixing piece 300, and can flexibly adapt to different vehicle types or differences among different matching parts 500, so that the application range of the modular wire harness support is enlarged.

The above describes in detail a modular harness support provided by the embodiment of the present application, and specific examples are applied to the present application to explain the principle and implementation of the present application, where the description of the above embodiment is only used to help understand the technical solution and core idea of the present application; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.

Claims (10)

1. A modular wire harness support, comprising:

A bracket body (100);

The first fixing piece (200), the first fixing piece (200) is connected with the bracket body (100), and the first fixing piece (200) is provided with a placing groove (210);

The second fixing piece (300), the second fixing piece (300) comprises a placing protrusion (310), and the placing protrusion (310) is located in the placing groove (210) so that the second fixing piece (300) and the first fixing piece (200) can be detachably connected.

2. The modular wire harness bracket according to claim 1, wherein the second fixing member (300) is provided with a fixing through hole (400), the fixing through hole (400) penetrates the second fixing member (300), and a matching member (500) is provided in the fixing through hole (400) in a penetrating manner to connect the second fixing member (300) with a vehicle body.

3. The modular wire harness support of claim 2, further comprising:

The third fixing piece (600), the third fixing piece (600) is provided with a first surface (610) and a second surface (620) which are oppositely arranged, the first surface (610) is attached to the inner wall of the fixing through hole (400), and the second surface (620) is connected with the matching part (500).

4. A modular wire harness support according to claim 3, wherein the second face (620) is provided with a first protrusion (621), the first protrusion (621) being connected with the mating member (500).

5. The modular wire harness support of claim 4, wherein the first protrusion (621) comprises threads.

6. The modular wire harness support of claim 2, further comprising:

and a second protrusion (420), the second protrusion (420) being located on an inner wall of the fixing through hole (400), and the second protrusion (420) being connected with the matching part (500).

7. The modular wire harness support of claim 6, wherein the second projection (420) comprises an elongated projection.

8. The modular wire harness support of claim 1, further comprising:

the first fixing piece (200) further comprises at least two limit protrusions (220), and the placing groove (210) is formed between two adjacent limit protrusions (220);

The second fixing piece (300) further comprises at least two connecting planes (320), and the limiting protrusion (220) is located between two adjacent connecting planes (320);

The limiting protrusion (220) is connected with the connecting plane (320).

9. The modular wire harness support of claim 8, wherein the first mount (200) further comprises:

And the clamping protrusion (230) is positioned at the end part of the limiting protrusion (220) along the extending direction (X) of the placing protrusion (310), so that the placing protrusion (310) is clamped in the placing groove (210).

10. The modular wire harness support of claim 1, wherein the second mount (300) further comprises:

and the guide part (330), the guide part (330) is positioned at one end of the placing protrusion (310) facing the first fixing piece (200).