Wire harness positioning structure suitable for automobile seat

Abstract

The utility model relates to a wire harness positioning structure suitable for an automobile seat, which comprises a metal clamp shell, an embedded metal clamp, a rotary fixing seat and a preassembled split type ribbon, the embedded metal clamp is embedded in the metal clamp shell, the metal clamp shell is clamped and fixed on the metal plate edge on a seat framework through the embedded metal clamp, and the rotary fixing seat is fixed on the metal plate edge through the preassembled split type ribbon. A rotary connecting column is arranged on the metal clamp shell, the rotary fixing seat is rotationally connected to the rotary connecting column of the metal clamp shell through an internal clamping groove, and the preassembled split type binding belt is installed on the rotary fixing seat and used for binding a wire harness; the wire harness positioning structure has the advantages that the wire harness positioning structure can be directly clamped on the metal plate without additional fixing measures, so that the mounting process is simplified, and the mounting reliability is improved. In addition, the surface treatment of the metal insert meets the dual requirements of environmental protection and corrosion resistance, and the metal insert is suitable for various industrial environments.

Description

Technical Field

[0001] This utility model relates to the field of automotive seats, and more particularly to a wiring harness positioning structure suitable for automotive seats. Background Technology

[0002] With the rapid development of the automotive industry, as the functions of car seats gradually increase, the number of seat wiring harnesses and connectors also increases. The arrangement of wiring harnesses in the small space of the seat has become a major problem, and there is an urgent need for a wiring harness positioning structure suitable for car seats. Utility Model Content

[0003] In view of the above problems, the purpose of this utility model is to provide a wiring harness positioning structure suitable for automobile seats for fixing seat wiring harnesses, so as to overcome the shortcomings of the prior art.

[0004] This utility model provides a wiring harness positioning structure suitable for automotive seats, comprising: a metal clip housing, an embedded metal clip, a rotating fixing seat, and pre-installed split cable ties. The embedded metal clip housing is embedded inside the metal clip housing, and the metal clip housing is clamped and fixed to the sheet metal edge on the seat frame by the embedded metal clip. A rotating connecting post is provided on the metal clip housing, and the rotating fixing seat is rotatably connected to the rotating connecting post of the metal clip housing through an internal slot. The pre-installed split cable ties are installed on the rotating fixing seat and are used to bundle the wiring harness.

[0005] As a preferred embodiment of this utility model, the metal clip housing is U-shaped, the embedded metal clip is engaged in the U-shaped groove of the metal clip housing, and the metal clip housing is inserted into the sheet metal edge of the seat frame from the side notch and fixed to the seat frame by the embedded metal clip.

[0006] As a preferred embodiment of this invention, the rotating fixing seat is in the shape of a rectangular tube, and the pre-installed split cable tie passes through the rotating fixing seat and then binds the wire harness.

[0007] 1. The wire harness positioning structure of this utility model can be directly clipped onto the metal plate without additional fixing measures, which simplifies the installation process and improves the reliability of installation. In addition, the surface treatment of the metal insert meets the dual requirements of environmental protection and corrosion resistance, making it suitable for various industrial environments.

[0008] 2. The metal clip housing and rotating fixing seat of this utility model enable rotation, greatly increasing the flexibility of the seat wiring harness. This avoids wiring harness breakage caused by excessive bending due to the rigid positioning of the wiring harness during movement, which could lead to seat malfunction. In addition, it increases the flexibility of wiring harness arrangement. The separate assembly structure also facilitates the installation of the sheet metal clip. Attached Figure Description

[0009] Other objects and results of this invention will become more apparent and readily understood with reference to the following description taken in conjunction with the accompanying drawings, and with a more complete understanding of the invention. In the drawings:

[0010] Figure 1 This is one of the overall structural diagrams in this embodiment.

[0011] Figure 2 This is the second schematic diagram of the overall structure in this embodiment.

[0012] Figure 3 This is a cross-sectional view of the overall structure in this embodiment.

[0013] Figure 4 This is an exploded view of the overall structure in this embodiment.

[0014] Attached reference numerals: 1. Metal clip housing; 2. Embedded metal clip; 3. Rotary fixing base; 4. Pre-installed split cable tie; 5. Sheet metal edge; 6. Rotary connecting post; 7. Slot; 8. Wire harness. Detailed Implementation

[0015] See Figure 1-4 As shown, this embodiment provides a wiring harness positioning structure suitable for automotive seats, including: a metal clip housing 1, an embedded metal clip 2, a rotating fixing seat 3, and a pre-installed split cable tie 4. The embedded metal clip 2 is embedded inside the metal clip housing 1. The metal clip housing 1 clamps and fixes the sheet metal edge 5 on the seat frame through the embedded metal clip 2. A rotating connecting post 6 is fixedly connected to the upper end face of the metal clip housing 1. The rotating fixing seat 3 is rotatably connected to the rotating connecting post 6 of the metal clip housing 1 through an internal slot 7. The pre-installed split cable tie 4 is installed on the rotating fixing seat 3 and is used to bundle the wiring harness 8.

[0016] Furthermore, in this embodiment, the metal clip shell 1 is U-shaped, and the embedded metal clip 2 is snapped into the U-shaped groove of the metal clip shell. The metal clip shell 1 is inserted into the sheet metal edge 5 on the seat frame from the side notch and fixed to the seat frame by the embedded metal clip 2.

[0017] Furthermore, in this embodiment, the rotating fixing base 3 is in the shape of a rectangular tube, and the pre-installed split cable tie 4 passes through the inside of the rotating fixing base 3 and then binds the wire harness 8.

[0018] Furthermore, in this embodiment, the metal clip shell 1 and the embedded metal clip 2 are made of PA66HS (heat-resistant polyamide 6.6) + PA66HIRHS (high impact-resistant modified, heat-resistant polyamide 6.6).

[0019] Working principle: The rotating mounting base 3 and the metal clip housing 1 enable the pre-installed split cable ties 4 to rotate, greatly increasing the flexibility of the seat wiring harness. This prevents the wiring harness from breaking due to excessive bending caused by the rigid positioning of the wiring harness during movement, which could lead to seat malfunction. The clamping part, consisting of the metal clip housing 1 and the embedded metal clip 2, can be quickly installed on the edge of the seat sheet metal 5, while the pre-installed split cable ties 4 secure the wiring harness 8.

[0020] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A wiring harness positioning structure suitable for automobile seats, characterized in that, include: The device comprises a metal clip housing, an embedded metal clip, a rotating fixing base, and pre-installed split cable ties. The embedded metal clip housing is used to hold and fix the sheet metal edge on the seat frame. The metal clip housing has a rotating connecting post, and the rotating fixing base is rotatably connected to the rotating connecting post of the metal clip housing through an internal slot. The pre-installed split cable ties are installed on the rotating fixing base and are used to bundle wire harnesses.

2. The wiring harness positioning structure for automotive seats according to claim 1, characterized in that, The metal clip housing is U-shaped, and the embedded metal clip is engaged in the U-shaped groove of the metal clip housing. The metal clip housing is inserted into the sheet metal edge of the seat frame from the side notch and fixed to the seat frame by the embedded metal clip.

3. The wiring harness positioning structure for automotive seats according to claim 1, characterized in that, The rotating fixing seat is in the shape of a rectangular tube, and the pre-installed split cable tie passes through the rotating fixing seat and then binds the wire harness.

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