A type of anti-edge pipe wiring bracket for passenger vehicles

Abstract

This utility model relates to the technical field of components used for installing cables or wires on or inside vehicles, and particularly to a pipe and wire protection bracket for buses. The pipe and wire protection bracket includes a bracket body, which includes a support plate for supporting the pipe and wire. The support plate has an inlet end for introducing the pipe and wire and an outlet end for leading out the pipe and wire. A fixing position for fixing the pipe and wire is provided between the inlet end and the outlet end. Bundling holes for arranging bundling components are provided on both sides of the fixing position. A notch corresponding to at least some of the bundling holes is provided at the inlet end and / or outlet end of the support plate. The notch forms a bundling component inlet for the bundling component to enter the bundling hole radially. This utility model's pipe and wire protection bracket allows bundling components to quickly enter the corresponding bundling holes, is convenient to use, improves the overall installation efficiency of the bracket, and has a simpler overall structure.

Description

Technical Field

[0001] This utility model relates to the technical field of components used for installing cables or wires on or inside vehicles, and in particular to a kerf-proof conduit cable bracket for buses. Background Technology

[0002] Automotive piping is a crucial component of a vehicle, primarily consisting of pipes and wiring. Pipes mainly transport fluid media, such as fuel lines, coolant lines, and brake fluid lines, while wiring mainly transmits electrical and signal signals, such as wiring harnesses and sensor wiring. During the layout and installation of automotive piping, it needs to pass through various edges and sharp angles, such as the vehicle body frame and metal components in the engine compartment. If the piping is not properly protected, it is easily worn, squeezed, or cut at these edges, leading to media leaks, short circuits, and other malfunctions. In severe cases, it may even cause fires or safety accidents. Therefore, special attention must be paid to edge protection during automotive piping installation to ensure the safety and reliability of the piping.

[0003] Because vehicles vibrate and bump during operation, the pipelines installed inside the vehicle will vibrate or shift accordingly. Vibration causes frequent friction between the pipelines and the edges of the vehicle body, and displacement can stretch the pipelines, leading to damage. To prevent damage to pipelines during vehicle operation, common protective methods include allowing for some movement, using protective materials, or installing fixed brackets. Allowing for some movement involves pre-setting the distance between the pipeline and the vehicle body edges to ensure that any displacement or vibration during operation is within this allowance and does not result in contact with the vehicle body edges, thus preventing damage. Using protective materials involves wrapping the vehicle body edges with soft, wear-resistant materials to prevent pipeline damage. (See [reference needed]). Figure 1 Protective materials can include corrugated pipe 1, rubber ring 2, and protective corner strip 3, which can effectively reduce the friction and wear on the pipeline 4 and improve the durability and safety of the pipeline 4. The installation of fixed brackets involves fixing the fixed brackets to the pipeline and the vehicle body respectively, thereby fixing the position of the pipeline and the vehicle body to avoid damage to the pipeline. When making the brackets, corrosion-resistant and high-strength materials should be selected to ensure the stability and reliability of the brackets for long-term use.

[0004] Chinese utility model patent with authorization announcement number CN213262261U and authorization announcement date of May 25, 2021 discloses a bracket for fixing pipelines. The bracket includes a fixing frame and a positioning plate. The positioning plate is connected to one side of the fixing frame and forms an angle with the fixing frame. This angle is adapted to the bottom corner of the longitudinal beam of the vehicle frame inside the vehicle body. The positioning plate is provided with positioning holes for fixing the positioning plate and the longitudinal beam of the vehicle frame. At the same time, the fixing frame is provided with multiple through holes for strapping components to pass through. The edge of the fixing frame is also provided with a flange to avoid scratching or damaging the pipelines. In use, bolts are inserted into the positioning holes to fix the bracket to the longitudinal beam of the vehicle frame. Then, the pipelines are placed in the fixing frame, and the strapping components are inserted into the through holes of the strapping components and used to tie the pipelines, thereby limiting the position of the pipelines.

[0005] Although the above solution can limit the pipeline, when inserting the bundling component into the bundling component hole, it is necessary to go around the fixing frame to insert it into the bundling component hole, which is not conducive to the bundling component entering the bundling component hole quickly, resulting in reduced installation efficiency of the bracket and inconvenience in use. Utility Model Content

[0006] The purpose of this utility model is to provide a passenger car anti-edge pipe line bracket, which aims to solve the problem that the existing bracket cannot quickly insert the binding material into the binding material hole, resulting in reduced installation efficiency and inconvenience in use.

[0007] To achieve the above objectives, the passenger vehicle anti-edge pipe wiring bracket of this utility model adopts the following technical solution:

[0008] A passenger vehicle anti-edge conduit support includes a support body, the support body including a support plate for supporting the conduit, the support plate having an inlet end for the conduit to enter and an outlet end for the conduit to exit, a fixing position for fixing the conduit is provided between the inlet end and the outlet end, and binding holes for arranging binding elements are respectively provided on both sides of the fixing position, and a notch corresponding to at least part of the binding holes is provided at the inlet end and / or outlet end of the support plate, the notch forming a binding element inlet for the binding element to enter the binding hole radially along the binding hole.

[0009] Furthermore, the inner wall of the binding hole on the side closest to the fixing position at the end near the corresponding binding component inlet is closer to the fixing position than the side wall on the same side of the corresponding binding component inlet.

[0010] Furthermore, the binding hole and the corresponding binding component inlet together form a T-shaped opening.

[0011] Furthermore, the support plate is provided with a connecting plate extending to its rear side for connection with a corresponding edge-containing member.

[0012] Furthermore, the connecting plate and the supporting plate are an integral structure formed by bending.

[0013] Furthermore, the connecting plate is located on one side of the fixing position and is disposed close to the inlet end, and the binding hole closest to the connecting plate is a closed hole.

[0014] Furthermore, the binding holes are all located at the lead-out end, and the connecting plate is formed by bending from the lead-in end.

[0015] Furthermore, the support plate is provided with connection holes for direct fixing to the crossbeams or longitudinal beams inside the vehicle body.

[0016] Furthermore, the support plate is provided with a welding surface for welding connection with the crossbeams or longitudinal beams inside the vehicle body.

[0017] Beneficial effects: The anti-edge pipe support for passenger vehicles of this utility model is an improved invention. The pipeline is introduced into the support plate from the inlet end and led out from the outlet end. The support plate provides support for the pipeline. The fixed position between the inlet and outlet ends can be fixed to the pipeline by a strapping device. The strapping device is placed in the strapping holes on both sides of the fixed position to achieve the binding and limiting of the pipeline above the support plate. By setting a notch on the inlet or outlet end, or setting a notch on both the inlet and outlet ends, the notch corresponds to at least part of the strapping hole. When it is necessary to place the strapping device into the strapping hole, the strapping device is moved through the notch and along the radial direction of the strapping hole to enter the corresponding strapping hole. The notch serves as the inlet for the strapping device to enter the strapping hole, so that the strapping device does not need to bypass the support plate to enter the strapping hole, which is conducive to the rapid insertion of the strapping device. Compared with the existing brackets, the pipeline protection bracket of this utility model can quickly enter the corresponding strapping hole, which is convenient to use and can improve the overall installation efficiency of the bracket. The overall structure is also simpler. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the pipeline protection structure in the existing technology;

[0019] Figure 2 This is a schematic diagram of the overall structure of one embodiment of the pipeline protection support of this utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the connection structure between the pipeline protection bracket and the mounting plate with pipeline through holes in the vehicle body;

[0021] Figure 4 This is a schematic diagram of the second embodiment of the pipeline protection support of this utility model;

[0022] Figure 5This is a schematic diagram of the third embodiment of the pipeline protection support of this utility model;

[0023] Figure 6 This is a schematic diagram of the fourth embodiment of the pipeline protection support of this utility model.

[0024] In the diagram: 1. Corrugated pipe; 2. Rubber ring; 3. Protective corner strip; 4. Pipeline; 5. Support body; 6. Support plate; 7. Inlet end; 8. Outlet end; 9. Fixing position; 10. Bundling component; 11. Bundling hole; 12. Bundling component inlet; 13. Variable diameter end face; 14. Connecting plate; 15. Connecting hole; 16. Pipeline through hole; 17. Mounting plate. Detailed Implementation

[0025] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0026] When automotive wiring harnesses are installed within the vehicle body, fixed supports are often used to limit their movement to prevent interference with components containing sharp edges. Existing supports require the cable ties to bypass the fixed support and pass through the cable tie holes, hindering the rapid entry of the cable ties and reducing installation efficiency. To avoid this problem, the cable tie holes are designed to be open, allowing the cable ties to move radially along the open holes and directly enter them. Based on this concept, this invention proposes a passenger vehicle anti-edge-edge wiring harness support. By providing notches at both ends of the support plate corresponding to at least some of the cable tie holes, the cable tie can move radially through the notches and quickly enter the corresponding holes, improving the installation efficiency of the support.

[0027] The embodiment of the anti-edge pipe wiring bracket for passenger vehicles of this utility model is as follows:

[0028] See Figure 2As a basic embodiment of this utility model, the anti-edge pipe support for passenger vehicles includes a support body 5. The support body 5 includes a support plate 6 for supporting the pipe 4. The support plate 6 has an inlet end 7 for the pipe 4 to enter and an outlet end 8 for the pipe 4 to exit. A fixing position 9 for fixing the pipe 4 is provided between the inlet end 7 and the outlet end 8. Bundling holes 11 for arranging bundling members 10 are respectively provided on both sides of the fixing position 9. A notch corresponding to at least part of the bundling holes 11 is provided at the inlet end 7 and / or the outlet end 8 of the support plate 6. The notch forms a bundling member inlet 12 for the bundling member 10 to enter the bundling hole 11 radially along the bundling hole 11. In specific use, the pipe 4 is introduced into the support plate 6 from the inlet end 7 and led out from the outlet end 8. At this time, the pipe 4 is located on the fixing position 9 of the support plate 6. The support plate 6 provides support for the pipe 4. The fixing position 9 between the inlet end 7 and the outlet end 8 can be used by the bundling member 10. To secure the pipeline 4, the binding member 10 is placed in the binding holes 11 on both sides of the fixing position 9. This achieves binding and limiting of the pipeline 4 above the support plate 6. By providing a notch on the inlet end 7 or outlet end 8, or by providing notches on both the inlet end 7 and outlet end 8, the notch corresponds to at least a portion of the binding holes 11. When it is necessary to place the binding member 10 into the binding hole 11, the binding member 10 is moved through the notch and radially along the binding hole 11 to enter the corresponding position. Inside the binding hole 11, the notch serves as the inlet for the binding member 10 to enter the binding hole 11, so that the binding member 10 does not need to go around the support plate 6 to enter the binding hole 11, which is conducive to the rapid installation of the binding member 10. Compared with the existing brackets, the pipeline protection bracket of this utility model can enable the binding member 10 to quickly enter the corresponding binding hole 11, which is convenient to use and can improve the overall installation efficiency of the bracket. The overall structure is also simpler, reducing the wear of the pipeline 4 during vehicle operation.

[0029] In a preferred embodiment of this utility model, the inner wall of the binding hole 11 near the corresponding binding member inlet 12 is closer to the fixing position 9 than the side wall of the corresponding binding member inlet 12. That is, there is a variable diameter end face 13 between the binding hole 11 and the binding member inlet 12. The variable diameter end face 13 is located between the binding hole 11 and the binding member inlet 12, which limits the binding member 10 located in the binding hole 11 and prevents the binding member 10 from leaving the binding hole 11 along the binding member inlet 12.

[0030] In a preferred embodiment of this utility model, the binding hole 11 and the corresponding binding member inlet 12 together form a T-shaped opening. In this embodiment, the binding hole 11 is rectangular, and the binding member inlet 12 is strip-shaped. The shoulder inside the T-shaped opening, namely the aforementioned variable diameter end face 13, can limit the binding member 10 inside the binding hole 11. In other embodiments, the binding hole 11 can also be triangular or polygonal, as long as there is a shoulder between the binding hole 11 and the binding member inlet 12 to limit the binding member 10 inside the binding hole 11.

[0031] In a preferred embodiment of this utility model, the support plate 6 is provided with a connecting plate 14 extending to its back side for connection with the corresponding edge-containing component. The connecting plate 14 can be directly welded to the corresponding edge-containing component, or a connecting hole 15 can be opened on the connecting plate 14, and a bolt can be screwed into the connecting hole 15 to achieve a fixed connection with the corresponding edge-containing component. In this embodiment, the connecting plate 14 can be set as an L-shaped structure, with the short side of the connecting plate 14 fixedly connected to the support plate 6, and its long side extending away from the support plate 6 (i.e., the back side of the support plate), and welded to the corresponding edge-containing component through the long side or a connecting hole 15 can be opened on the long side, and a bolt can be screwed into the connecting hole 15 on the long side to achieve a fixed connection with the corresponding edge-containing component. This arrangement can improve the reliability of the connection between the bracket as a whole and the edge-containing component, and make the bracket as a whole more stable.

[0032] In a preferred embodiment of this utility model, the connecting plate 14 and the support plate 6 are integrally formed by bending. This arrangement improves the overall strength of the bracket. When the vehicle experiences vibration or bumps during operation, the integral structure of the connecting plate 14 and the support plate 6 effectively prevents the bracket from breaking at the connection point between the connecting plate 14 and the support plate 6 due to vibration and bumps. In other embodiments, the connecting plate 14 and the support plate 6 can also be separate components, connected by welding or fasteners, as long as the connection strength between the connecting plate 14 and the support plate 6 is ensured and that it will not easily break.

[0033] See Figure 3In a preferred embodiment of this utility model, the connecting plate 14 is located on one side of the fixing position 9 and is positioned close to the inlet end 7. The binding hole 11 closest to the connecting plate 14 is designated as a closed hole. The binding hole 11 adjacent to the closed binding hole has a corresponding binding member inlet 12. At this time, one end of the binding member 10 can be inserted into the closed binding hole 11, and the other end of the binding member 10 can be moved along the adjacent binding member inlet 12 to enter the binding hole 11. This allows for the rapid installation of the binding member 10 and also improves the strength of the connection between the support plate 6 and the connecting plate 14, preventing the bracket from breaking at the binding hole 11. In other embodiments, the connecting plate 14 can also be located near the lead-out end 8. For edge-shaped components with pipeline through holes 16, setting the connecting plate 14 near the lead-in end 7 or lead-out end 8 of the support plate 6 is more advantageous than setting the connecting plate 14 in the middle of the support plate 6, as it facilitates the rapid through-hole arrangement of the pipeline 4 on the support plate 6 and above the support plate 6.

[0034] See Figure 6 In a preferred embodiment of this utility model, the binding holes 11 are all provided at the lead-out end 8, and the connecting plate 14 is bent from the lead-in end 7. In this embodiment, the support plate 6 and the connecting plate 14 are bent and connected. The bracket formed by this arrangement can be fixed on the columnar or cylindrical vehicle body component to realize the arrangement of the pipeline 4 on the columnar or cylindrical component.

[0035] See Figure 4 As a preferred embodiment of this utility model, the support plate 6 is provided with a connection hole 15 for direct fixing to the crossbeam or longitudinal beam of the vehicle body. The bracket can be fixed to the crossbeam or longitudinal beam of the vehicle body by screwing bolts into the connection hole 15. Alternatively, the connection hole 15 can be used as a welding hole, and the bracket can be fixed to the crossbeam or longitudinal beam of the vehicle body by welding. This arrangement can realize the arrangement of pipeline 4 on the crossbeam or longitudinal beam.

[0036] See Figure 5 As a preferred embodiment of this utility model, the support plate 6 is provided with a welding surface for welding connection with the crossbeam or longitudinal beam in the vehicle body. At this time, the bottom surface of the support plate 6 can be used as the welding surface to directly connect with the crossbeam or longitudinal beam without the need for bolt tightening and fixing, and the pipeline 4 can also be arranged on the crossbeam or longitudinal beam.

[0037] The process of using the pipeline protection bracket of this utility model is as follows: First, the bracket is fixed to the corresponding edge component of the vehicle body by bolt tightening or welding. Then, the pipeline 4 is introduced along the inlet end 7 of the support plate 6 and led out from the outlet end 8, so that the pipeline 4 is located at the fixed position 9 on the support plate 6. The support plate 6 provides support for the pipeline 4. At this time, the binding member 10 is placed into the binding member inlet 12 and the binding member 10 is moved along the radial direction of the binding hole 11, so that the binding member 10 quickly enters the binding hole 11. The binding member 10 binds and limits the pipeline 4 at the fixed position 9, so as to avoid damage to the pipeline 4 during vehicle driving due to vibration or bumps.

[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. The patent protection scope of the present utility model shall be determined by the claims. Similarly, any equivalent structural changes made based on the description and drawings of the present utility model shall also be included within the protection scope of the present utility model.

Claims

1. A passenger vehicle anti-edge conduit support, comprising a support body, the support body including a support plate for supporting the conduit, the support plate having an inlet end for the conduit to enter and an outlet end for the conduit to exit, a fixing position for fixing the conduit provided between the inlet end and the outlet end, and binding holes for arranging binding components provided on both sides of the fixing position, characterized in that: The support plate has a notch at the inlet end and / or outlet end that corresponds to at least part of the binding hole, the notch forming a binding inlet for the binding member to enter the binding hole radially.

2. The anti-edge edge conduit bracket for passenger vehicles according to claim 1, characterized in that: The inner wall of the binding hole on the side closest to the fixing position at the end near the corresponding binding component inlet is closer to the fixing position than the side wall on the same side of the corresponding binding component inlet.

3. The anti-edge edge conduit bracket for passenger vehicles according to claim 2, characterized in that: The binding hole and the corresponding binding component inlet together form a T-shaped opening.

4. The anti-edge edge conduit bracket for passenger vehicles according to any one of claims 1-3, characterized in that: The support plate is provided with a connecting plate extending to its back side for connection with the corresponding edge-containing member.

5. The anti-edge edge conduit bracket for passenger vehicles according to claim 4, characterized in that: The connecting plate and the supporting plate are an integral structure formed by bending.

6. The anti-edge edge conduit bracket for passenger vehicles according to claim 5, characterized in that: The connecting plate is located on one side of the fixing position and is positioned close to the inlet end. The binding hole closest to the connecting plate is a closed hole.

7. The anti-edge edge conduit bracket for passenger vehicles according to claim 5, characterized in that: The binding holes are all located at the lead-out end, and the connecting plate is formed by bending from the lead-in end.

8. The anti-edge edge conduit bracket for passenger vehicles according to any one of claims 1-3, characterized in that: The support plate is provided with connection holes for direct fixing to the crossbeams or longitudinal beams inside the vehicle body.

9. The anti-edge edge conduit bracket for passenger vehicles according to any one of claims 1-3, characterized in that: The support plate is provided with a welding surface for welding connection with the crossbeams or longitudinal beams inside the vehicle body.

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