Automobile door panel wire harness fixing piece

Abstract

The utility model discloses an automobile door panel wire harness fixing piece, the automobile door panel wire harness fixing piece comprises a door frame and a decoration plate arranged on the inner side of the door frame, a wire harness fixing plate is arranged between the door frame and the decoration plate, a groove body is formed in the wire harness fixing plate, a plurality of wire harness placing cavities are communicated above the groove body at intervals, and the wire harness placing cavities are communicated with the door frame. A plurality of clamping plates are arranged in the groove body at intervals, a plurality of wire harness clamping grooves are formed in each clamping plate at intervals, an opening groove is formed in the portion, close to the wire harness fixing plate, of the interior of the decoration plate, a sealing plate is arranged on the opening groove, and a plurality of wire holes corresponding to the wire harness containing cavities are formed in the sealing plate. The problem that although a wire bunching structure in the prior art can play a certain role in fixing a wire harness, when an external controller is damaged and needs to be replaced, the wire end of the wire harness connected with the controller after replacement may be not long enough, so that rewiring is facilitated only after the whole door frame decoration plate is detached, and the operation is very tedious is solved.

Description

Technical Field

[0001] The utility model relates to an automobile door panel, in particular to an automobile door panel wiring harness fixing part. Background Art

[0002] Many electronic control components are often arranged on the inside of the car door panel, such as the window controller, the rearview mirror controller, the door lock control switch, etc. Therefore, a large number of wiring is often required inside the car door panel, and the wiring is fixed by a wire clamp. For example, the Chinese patent application number CN201220345227.6 provides a structure for fixing the electrical wiring harness on the car interior door panel, which includes a plastic part fixedly arranged on the car interior door panel and the automotive electrical wiring harness, the plastic part is provided with a wiring harness fixing clip, one end of the wiring harness fixing clip is fixedly connected to the plastic part, and the other end of the wiring harness fixing clip is provided with an opening for fixing the automotive electrical wiring harness, the inner diameter of the opening is linearly gradient inward, and the automotive electrical wiring harness is clamped in the opening of the wiring harness fixing clip. Although the wiring harness structure in the above-mentioned prior art can play a certain role in fixing the wiring harness, when the external controller is damaged and needs to be replaced, the wiring harness connected to the controller after replacement may have a problem of insufficient length of the wire head, so that the entire door frame trim needs to be removed to facilitate rewiring, which is very cumbersome. Utility Model Content

[0003] The purpose of the utility model is to provide a wiring harness fixing part for an automobile door panel, which solves the wiring harness structure in the prior art. Although it can play a certain role in fixing the wiring harness, when an external controller is damaged and needs to be replaced, the wiring harness connected to the controller after replacement may have the problem of insufficient length of the wire ends, so that the entire door frame trim needs to be removed for rewiring, which is a very cumbersome problem.

[0004] In order to achieve the above-mentioned purpose, the utility model provides a car door panel wiring harness fixing part, the car door panel wiring harness fixing part includes a door frame and a decorative panel arranged on the inner side of the door frame, a wiring harness fixing plate is arranged between the door frame and the decorative panel, a groove body is formed on the wiring harness fixing plate, a plurality of wiring harness placement cavities are connected at intervals above the groove body, a plurality of clamping plates are arranged at intervals in the groove body, a plurality of wiring harness clamping grooves are arranged at intervals on each of the clamping plates, an open groove is arranged in the decorative panel near the wiring harness fixing plate, a sealing plate is arranged on the open groove, and a plurality of wire holes corresponding to the wiring harness placement cavities are arranged on the sealing plate.

[0005] Preferably, the upper end surface of the wire harness fixing plate is recessed downward to form a sliding groove, a pressing plate is slidably provided in the sliding groove, and the pressing plate at least partially covers the wire harness engaging groove.

[0006] Preferably, the upper ends of the plurality of pressing plates are connected by horizontal bars.

[0007] Preferably, the horizontal bar is fixed to the upper end surface of the wiring harness fixing plate by a screw assembly.

[0008] Preferably, a rubber pad is provided on the inner wall of the wiring harness engaging groove.

[0009] Beneficial effect: The utility model provides a wiring harness fixing part for an automobile door panel, which includes a door frame and a decorative panel arranged on the inner side of the door frame, a wiring harness fixing plate is arranged between the door frame and the decorative panel, a groove body is formed on the wiring harness fixing plate, a plurality of wiring harness placement cavities are connected at intervals above the groove body, a plurality of clamping plates are arranged at intervals in the groove body, a plurality of wiring harness clamping grooves are arranged at intervals on each of the clamping plates, an open groove is arranged in the decorative panel near the wiring harness fixing plate, a sealing plate is arranged on the open groove, and a plurality of wire holes corresponding to the wiring harness placement cavities are arranged on the sealing plate. During operation, the wiring harness is clamped in the wiring harness clamping groove of the clamping plate, and each wiring harness is stored in the wiring harness placement cavity with a certain surplus. The wire ends are passed through the wire holes on the sealing plate and connected to the external controller. When the wiring harness is not long enough when the controller is replaced, a certain surplus of wire ends can be pulled from the wire holes. This solves the problem that when the external controller is damaged and needs to be replaced, the wire ends of the wiring harness connected to the controller after replacement may not be long enough, so that the entire door frame trim needs to be removed for rewiring, which is a very cumbersome problem.

[0010] Other features and advantages of the present invention will be described in detail in the subsequent specific implementation section. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0012] Figure 1 This is an external structural diagram of the automobile door panel wiring harness fixing member provided by the utility model;

[0013] Figure 2 This is an internal structural diagram of the automobile door panel wiring harness fixing member provided by the utility model;

[0014] Figure 3 It is a structural diagram of a wiring harness fixing plate in a wiring harness fixing member for an automobile door panel provided by the utility model;

[0015] Figure 4 yes Figure 3 Schematic diagram of wiring harness fixing plate.

[0016] Description of Reference Numerals

[0017] 1-door frame; 2-decoration panel; 3-covering plate; 4-wire hole; 5-wiring harness fixing plate; 51-trough body; 52-wiring harness placement cavity; 53-clamping plate; 54-wiring harness clamping groove; 55-pressing plate; 56-horizontal bar. DETAILED DESCRIPTION

[0018] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0019] like Figure 1-4 As shown: The utility model provides a car door panel wiring harness fixing part, the car door panel wiring harness fixing part includes a door frame 1 and a decorative panel 2 arranged on the inner side of the door frame 1, a wiring harness fixing plate 5 is arranged between the door frame 1 and the decorative panel 2, a groove body 51 is formed on the wiring harness fixing plate 5, a plurality of wiring harness placement cavities 52 are connected at intervals above the groove body 51, a plurality of clamping plates 53 are arranged at intervals in the groove body 51, and a plurality of wiring harness clamping grooves 54 are arranged at intervals on each of the clamping plates 53, an open groove is arranged in the decorative panel 2 near the wiring harness fixing plate 5, a sealing plate 3 is arranged on the open groove, and a plurality of wire holes 4 corresponding to the wiring harness placement cavities 52 are arranged on the sealing plate 3. During operation, the wiring harness is clamped in the wiring harness clamping groove of the clamping plate, and each wiring harness is stored in the wiring harness placement cavity with a certain surplus. The wire ends are passed through the wire holes on the sealing plate and connected to the external controller. When the wiring harness is not long enough when the controller is replaced, a certain surplus of wire ends can be pulled from the wire holes. This solves the problem that when the external controller is damaged and needs to be replaced, the wire ends of the wiring harness connected to the controller after replacement may not be long enough, so that the entire door frame trim needs to be removed for rewiring, which is a very cumbersome problem.

[0020] In a preferred embodiment of the utility model, in order to effectively snap-fit ​​and fix the wiring harness in the wiring harness snap-fit ​​groove, the upper end surface of the wiring harness fixing plate 5 is recessed downward to form a sliding groove, and a pressure plate 55 is slidably provided in the sliding groove, and the pressure plate 55 at least partially covers the wiring harness snap-fit ​​groove 54.

[0021] In a preferred embodiment of the present invention, in order to facilitate lifting of multiple pressing plates at the same time and installation of the wiring harness, the upper ends of the multiple pressing plates 55 are connected by a horizontal bar 56 .

[0022] In a preferred embodiment of the present invention, in order to effectively lock the multiple pressure plates connecting the horizontal bars, the horizontal bar 56 is fixed to the upper end surface of the wiring harness fixing plate 5 by a screw assembly.

[0023] In a preferred embodiment of the present invention, in order to reduce the wear of the wire harness in the wire harness engaging groove and improve the engaging degree of the wire harness, a rubber pad is provided on the inner wall of the wire harness engaging groove 54 .

[0024] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, and these simple modifications all belong to the protection scope of the present invention.

[0025] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present utility model will not further describe various possible combinations.

[0026] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. A car door panel wiring harness fixing, characterized in that: The automobile door panel wiring harness fixing part comprises a door frame (1) and a decorative panel (2) arranged on the inner side of the door frame (1); a wiring harness fixing plate (5) is arranged between the door frame (1) and the decorative panel (2); a groove body (51) is formed on the wiring harness fixing plate (5); a plurality of wiring harness placement cavities (52) are connected at intervals above the groove body (51); a plurality of snap-fitting plates (53) are arranged at intervals in the groove body (51); a plurality of wiring harness snap-fitting grooves (54) are arranged at intervals on each of the snap-fitting plates (53); an open groove is arranged in the decorative panel (2) near the wiring harness fixing plate (5); a sealing plate (3) is arranged on the open groove; and a plurality of wire holes (4) corresponding to the wiring harness placement cavities (52) are arranged on the sealing plate (3).

2. The automobile door panel wiring harness fixing according to claim 1, characterized in that: The upper end surface of the wire harness fixing plate (5) is recessed downward to form a sliding groove, in which a pressing plate (55) is slidably arranged, and the pressing plate (55) at least partially covers the wire harness engaging groove (54).

3. The automobile door panel wiring harness fixing member according to claim 2, characterized in that: The upper ends of the plurality of pressing plates (55) are connected via a horizontal bar (56).

4. The automobile door panel wiring harness fixing member according to claim 3, characterized in that: The horizontal bar (56) is fixed to the upper end surface of the wiring harness fixing plate (5) by means of a screw assembly.

5. The automobile door panel wiring harness fixing member according to claim 1, characterized in that: The inner wall of the harness engaging groove (54) is provided with a rubber pad.

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