Wiring fixing device for new energy automobile wire harness

By combining flexible wiring pads and limiting strips, the problems of inconvenience and poor aesthetics in existing automotive wiring harnesses are solved, achieving stable positioning and convenient maintenance.

CN224170879UActive Publication Date: 2026-04-28HEFEI JISHUN NEW ENERGY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEFEI JISHUN NEW ENERGY TECH CO LTD
Filing Date
2025-06-12
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The current automotive wiring harness uses wrapping tape during wiring and cable management, which makes maintenance inconvenient and results in poor aesthetics.

Method used

The design combines flexible wiring pads and flexible limiting strips, and uses wiring grooves and clips to achieve stable positioning of the wiring harness. It is also fixed to the side wall of the car with fixing ears for easy disassembly and maintenance.

Benefits of technology

It achieves stable wiring and positioning of automotive wiring harnesses, facilitating maintenance and replacement, and improving aesthetics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a new energy automobile wire harness wiring fixing device, which comprises a flexible wiring pad and a flexible limiting strip, the flexible wiring pad is provided with a wiring groove, the upper end of the flexible wiring pad is fixedly connected with a staple bolt, the flexible limiting strip is arranged on the upper side of the flexible wiring pad, and the flexible limiting strip is fixedly connected with the wiring groove. And the front end and the rear end of the flexible limiting strip are clamped on the clamping nails. According to the utility model, the purposes of stable limiting and wiring of the automobile wire harness are achieved, complete wiring of the automobile wire harness is also facilitated through the flexible wiring pad, and maintenance and replacement of the automobile wire harness are facilitated through disassembly and assembly of the flexible limiting strip.
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Description

Technical Field

[0001] This utility model relates to the field of automotive wiring harness technology, and in particular to a wiring fixing device for new energy vehicle wiring harnesses. Background Technology

[0002] Automotive wiring harnesses are the main network components of a vehicle's electrical system. They consist of copper-plated contact terminals (connectors) crimped to wires and cables, then covered with a plastic insulator or an outer metal casing, and finally bundled together to form a connected circuit.

[0003] In the existing technology, after connecting two automotive components, the existing automotive wiring harness generally needs to be routed and managed to facilitate maintenance and achieve aesthetic purposes. However, the existing automotive wiring harnesses are mostly bundled by wrapping with cable ties, which makes it inconvenient to maintain the wiring harness and also results in poor aesthetics.

[0004] Therefore, a wiring and fixing device for new energy vehicle wiring harnesses is needed to solve the above problems. Utility Model Content

[0005] The present invention aims to provide a wiring fixing device for new energy vehicle wiring harnesses to overcome or at least partially solve the above-mentioned problems.

[0006] To achieve the above objectives, the technical solution of this utility model is specifically implemented as follows:

[0007] This utility model provides a wiring fixing device for a new energy vehicle wiring harness, including a flexible wiring pad and a flexible limiting strip. The flexible wiring pad has a wiring groove and a clip is fixedly connected to the upper end of the flexible wiring pad. The flexible limiting strip is disposed on the upper side of the flexible wiring pad, and both the front and rear ends of the flexible limiting strip are clipped onto the clip.

[0008] As a further embodiment of this utility model, the flexible limiting strip has locking holes at both its front and rear ends, and the flexible limiting strip is locked onto the locking pin through the locking holes.

[0009] As a further embodiment of this utility model, multiple flexible limiting strips and fasteners are provided, with one flexible limiting strip corresponding to two fasteners. The flexible limiting strips are equidistantly arranged on the upper side of the wiring groove, and the multiple fasteners are installed in pairs on both sides of the wiring groove at equal intervals.

[0010] As a further embodiment of this invention, the front and rear ends of the flexible wiring pad are integrally connected with multiple fixing ears.

[0011] This utility model provides a wiring fixing device for new energy vehicle wiring harnesses. The beneficial effects are: it achieves the purpose of stabilizing and wiring the vehicle wiring harness, and the flexible wiring pad facilitates the complete routing of the vehicle wiring harness. The installation and removal of the flexible limiting strip facilitates the inspection and replacement of the vehicle wiring harness. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a side view of the present invention.

[0015] Figure 3 This is a schematic diagram of the flexible limiting strip in this utility model.

[0016] Figure 4 This is a cross-sectional view of the flexible limiting strip in this utility model.

[0017] In the diagram: 1. Flexible wiring pad; 2. Wiring groove; 3. Clip; 4. Flexible limiting strip; 11. Fixing ear; 41. Clip hole. Detailed Implementation

[0018] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0019] See Figure 1-4 The present invention provides a wiring fixing device for a new energy vehicle wiring harness, comprising a flexible wiring pad 1 and a flexible limiting strip 4. The flexible wiring pad 1 has a wiring groove 2 and a clip 3 is fixedly connected to the upper end of the flexible wiring pad 1. The flexible limiting strip 4 is disposed on the upper side of the flexible wiring pad 1, and both the front and rear ends of the flexible limiting strip 4 are clipped onto the clip 3.

[0020] The flexible limiting strip 4 has a locking hole 41 at both the front and rear ends. The flexible limiting strip 4 is locked onto the pin 3 through the locking hole 41, thereby locking the flexible limiting strip 4 and the flexible wiring pad 1 together and limiting the wire harness.

[0021] Multiple flexible limiting strips 4 and multiple clips 3 are provided, with one flexible limiting strip 4 corresponding to two clips 3. The flexible limiting strips 4 are equidistantly arranged on the upper side of the wiring groove 2, and multiple clips 3 are installed in pairs on both sides of the wiring groove 2 at equal intervals, so as to achieve the purpose of stable positioning of the wire harness.

[0022] The flexible wiring pad 1 has multiple fixing ears 11 integrally connected to both the front and rear ends. The flexible wiring pad 1 can be fixed to the side wall of the car using adhesive or screws through the fixing ears 11.

[0023] In use, the automotive wiring harness is placed in the wiring groove 2 on the flexible wiring pad 1 and limited by the flexible limiting strip 4. Then, as needed, the flexible wiring pad 1 is tightly attached to the side wall of the car and bent or folded. Finally, it is fixed with adhesive or screws, thus achieving the purpose of stable limiting and wiring of the automotive wiring harness. When the automotive wiring harness needs to be inspected, the flexible limiting strip 4 can be removed for convenient inspection and replacement.

[0024] The above are merely embodiments of this application and are not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A wiring fixing device for wiring harnesses in new energy vehicles, characterized in that, It includes a flexible wiring pad (1) and a flexible limiting strip (4). The flexible wiring pad (1) has a wiring groove (2) and a pin (3) is fixedly connected to the upper end of the flexible wiring pad (1). The flexible limiting strip (4) is set on the upper side of the flexible wiring pad (1) and both the front and rear ends of the flexible limiting strip (4) are locked onto the pin (3).

2. The wiring fixing device for a new energy vehicle wiring harness according to claim 1, characterized in that, The flexible limiting strip (4) has a locking hole (41) at both its front and rear ends, and the flexible limiting strip (4) is locked onto the pin (3) through the locking hole (41).

3. The wiring fixing device for a new energy vehicle wiring harness according to claim 1, characterized in that, Multiple flexible limiting strips (4) and clips (3) are provided, and one flexible limiting strip (4) corresponds to two clips (3). The flexible limiting strips (4) are equidistantly arranged on the upper side of the wiring groove (2), and multiple clips (3) are installed in pairs on both sides of the wiring groove (2).

4. The wiring fixing device for a new energy vehicle wiring harness according to claim 1, characterized in that, The flexible wiring pad (1) has multiple fixing ears (11) integrally connected to both its front and rear ends.