Automobile C column inner decorative plate

Abstract

The utility model is suitable for the technical field of automobile interiors, and provides an automobile C column interior decoration plate which comprises an interior decoration plate body. The butt joint clamping column is integrally formed on the inner side wall of the inner decorative plate body in an injection molding mode; the side plates are integrally formed on the inner side wall of the inner decorative plate body in an injection molding mode, and the side plates are connected with the butt joint clamping columns; the first butt-joint clamping groove and the second butt-joint clamping groove are formed in the outer wall of one side of the butt-joint clamping column, and the first butt-joint clamping groove is located on one side of the second butt-joint clamping groove; the butt joint piece is arranged on one side of the butt joint clamping column; the inclined surface is arranged at the bottom of the butt joint piece; by means of the frame type structure formed by the inner reinforcing ribs, the inner reinforcing ring sleeves and the inner reinforcing frame strips in the staggered butt joint mode, the structural strength of the inner decorative plate body is enhanced in the longitudinal direction, multiple positions of the inner side wall of the inner decorative plate body are supported and reinforced, and the structural strength of the inner decorative plate body is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automotive interior, especially relates to a car C column interior trim panel. BACKGROUND

[0002] The automotive interior mainly refers to the automotive product used for the interior modification of the automobile, relates to all aspects of the interior of the automobile, such as automobile steering wheel cover, automobile cushion, automobile foot pad, automobile perfume, automobile pendant, interior ornament, storage box and the like are all automotive interior products.

[0003] The C column of the automobile needs to be decorated by installing the interior trim panel to ensure the protection ability of the rear passengers and the aesthetic degree of the interior of the automobile, and the existing interior trim panel of the C column of the automobile is mostly single-layer plate structure, the structural strength is low, and the automobile C column needs to have a matching mounting hole during installation, so the installation requirement is high.

[0004] Therefore, the interior trim panel of the C column of the automobile is provided. UTILITY MODEL CONTENTS

[0005] The utility model provides an interior trim panel of the C column of the automobile, aims at solving the above -mentioned problem.

[0006] The utility model is such a realization, an interior trim panel of the C column of the automobile, include: interior trim panel body, the butt joint of the column that integrative injection moulding is in the inner side wall of interior trim panel body, and the side plate that integrative injection moulding is in the inner side wall of interior trim panel body, the side plate and butt joint of the column are connected, the butt joint of the column is set up on the butt joint of the column one side outer wall on butt joint slot one and butt joint slot two, butt joint slot one is located in butt joint slot two one side, the butt joint of the column is arranged in the butt joint of the column one side position, the inclined plane that sets up in the butt joint of the column bottom, integrative injection moulding is in the inner side wall of interior trim panel body and is in the inner reinforcing ring sleeve and the inner reinforcing frame strip of interior trim panel body, the inner reinforcing frame strip and the inner reinforcing ring sleeve are connected, the hook slot that sets up in the inner reinforcing frame strip one side end, integrative injection moulding is on the buckle that the outer wall of interior trim panel body one side is moulded, and integrative injection moulding is on the plug buckle that the outer wall of interior trim panel body another side is moulded.

[0007] Preferably, the butt joint of the column is provided with five, and the five butt joint of the column is different in size.

[0008] Preferably, the cross section of the side plate is triangular structure, and the side plate and the butt joint of the column are integrally injection molded.

[0009] Preferably, the butt joint is embedded on the outer side wall of the C column of the automobile, and the butt joint can be inserted in the inside of butt joint slot one and butt joint slot two.

[0010] Preferably, a through hole is formed on the inner side of the inner reinforcing ring sleeve on the outer wall of the interior trim panel body.

[0011] Preferably, the inner reinforcing ribs, inner reinforcing rings, and inner reinforcing frame strips are interlocked and connected.

[0012] Compared with the prior art, the embodiments of this application have the following main advantages:

[0013] The frame structure formed by the interlocking of inner reinforcing ribs, inner reinforcing rings, and inner reinforcing frame strips enhances the longitudinal structural strength of the interior trim panel. Multiple points on the inner wall of the interior trim panel are reinforced, ensuring its structural strength. Furthermore, the interlocking parts and interlocking posts allow for direct installation of the interior trim panel without drilling holes in the car's C-pillar. The spacing between the interior trim panel and the C-pillar can be adjusted, facilitating the installation of wiring harnesses. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the interior decorative panel body structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the docking post structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal reinforcing rib structure of this utility model.

[0018] In the diagram: 1. Interior decorative panel body; 2. Connecting bracket; 3. Side panel; 4. Connecting slot one; 5. Connecting slot two; 6. Connecting piece; 7. Bevel; 8. Inner reinforcing rib; 9. Hook groove; 10. Inner reinforcing ring; 11. Inner reinforcing frame strip; 12. Buckle; 13. Plug. Detailed Implementation

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0020] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0021] This utility model embodiment provides an interior trim panel for an automotive C-pillar, such as... Figures 1-4 As shown, the interior trim panel body 1 includes a connecting pillar 2 and a side plate 3 integrally injection molded on the inner side wall of the interior trim panel body 1. The connecting pillar 2 is located on one side of the side plate 3, and there are five connecting pillars 2 in total, with each of the five connecting pillars 2 being of different sizes. The connecting pillars 2 are connected to the side plate 3. The side plate 3 has a triangular cross-section, and the side plate 3 and the connecting pillars 2 are integrally injection molded. On the outer wall of the side of the connecting pillar 2 adjacent to the side plate 3, there are two connecting grooves 4 and 5. The first connecting groove 4 is located on one side of the second connecting groove 5. A connecting part 6 is provided on one side of the connecting pillar 2, and the connecting part 6 is embedded in the C-pillar of the car. The C-pillar of the car has a groove that matches the connecting part 6 (the groove is formed according to the mold during the die casting of the C-pillar of the car). The groove is designed with a slot, and a spring is provided between the inner sidewall of the groove and the connecting part 6. The bottom of the connecting part 6 is provided with a bevel 7. The inner sidewall of the inner decorative panel body 1 is integrally injection molded with an inner reinforcing rib 8, an inner reinforcing ring 10 and an inner reinforcing frame 11 near the outer side of the connecting post 2. A through hole is provided on one side of the outer wall of the inner decorative panel body 1 near the inner side of the inner reinforcing ring 10. The inner reinforcing rib 8 and the inner reinforcing frame 11 are both connected to the inner reinforcing ring 10. The inner reinforcing rib 8 and the inner reinforcing frame 11 are connected. A hook groove 9 is provided on the side of the inner reinforcing rib 8 away from the inner decorative panel body 1. A buckle 12 is integrally injection molded on one side of the outer wall of the inner decorative panel body 1, and a snap buckle 13 is integrally injection molded on the other side of the outer wall of the inner decorative panel body 1.

[0022] It should be noted that most existing automotive C-pillar interior trim panels are single-layered plate structures with low structural strength. Installation requires matching mounting holes on the C-pillar, making installation demanding. This embodiment utilizes a frame structure formed by the interlocking of inner reinforcing ribs 8, inner reinforcing rings 10, and inner reinforcing frame strips 11. This strengthens the longitudinal structural strength of the interior trim panel body 1, providing multiple supports and reinforcements to the inner sidewalls, ensuring its structural strength. Furthermore, the cooperation between the connecting piece 6 and the connecting post 2 allows for direct installation of the interior trim panel body 1 without drilling holes in the C-pillar. The spacing between the interior trim panel body 1 and the C-pillar can be adjusted, facilitating the installation of wiring harnesses.

[0023] Specifically, in this embodiment, the solution mainly includes a docking post 2, an inner reinforcing rib 8, an inner reinforcing ring 10, and an inner reinforcing frame 11. The interior trim panel body 1 is integrally injection molded using an injection molding process. After injection molding, the inner reinforcing rib 8, inner reinforcing ring 10, and inner reinforcing frame 11 form a frame structure, ensuring that the inner sidewall of the interior trim panel body 1 is supported and reinforced in multiple places, thus ensuring the structural strength of the interior trim panel body 1. The docking part 6 is installed at the corresponding position on the C-pillar of the car. Then, the interior trim panel body... When installing body 1, align the docking post 2 with the docking piece 6 on the C-pillar of the car. As the docking post 2 moves toward the docking piece 6, the inclined surface 7 on one side of the docking piece 6 contacts the docking post 2. The docking piece 6 moves toward the C-pillar of the car until it is embedded in the docking slot 1 4 or docking slot 2 5. The interior trim panel body 1 covers the C-pillar of the car. Depending on whether the docking piece 6 is inserted into the docking slot 1 4 or docking slot 2 5, the distance between the interior trim panel body 1 and the C-pillar can be adjusted to facilitate the laying of wiring harnesses.

[0024] In a further preferred embodiment of this utility model, such as Figure 2 As shown, the docking part 6 is embedded in the outer wall of the C-pillar of the car, and the docking part 6 can be inserted into the interior of docking slot 1 4 and docking slot 2 5.

[0025] In this embodiment, the inner trim panel body 1 is easily installed by the connecting piece 6 on the C-pillar of the car. The distance between the inner trim panel body 1 and the C-pillar can be adjusted by inserting the connecting piece 6 into the connecting slot 4 or the connecting slot 5, which facilitates the laying of the wiring harness.

[0026] In a further preferred embodiment of this utility model, such as Figure 1 As shown, the inner reinforcing ribs 8, the inner reinforcing rings 10, and the inner reinforcing frame strips 11 are interlocked and connected.

[0027] In this embodiment, a frame structure is formed by the inner reinforcing ribs 8, the inner reinforcing rings 10, and the inner reinforcing frame strips 11, which ensures that the inner sidewall of the inner decorative panel body 1 is supported and reinforced in multiple places, thus ensuring the structural strength of the inner decorative panel body 1.

[0028] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0029] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0030] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0031] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A C-pillar interior trim panel for automobiles, characterized in that, include: Interior decorative panel body (1); The docking post (2) is integrally injection molded on the inner side wall of the inner decorative panel body (1); and The side plate (3) is integrally injection molded into the inner wall of the inner decorative panel body (1), and the side plate (3) is connected to the docking post (2); A first docking slot (4) and a second docking slot (5) are formed on the outer wall of one side of the docking post (2), wherein the first docking slot (4) is located on one side of the second docking slot (5); A docking component (6) is provided at one side of the docking post (2); A bevel (7) is formed at the bottom of the mating part (6); The inner reinforcing rib (8), inner reinforcing ring (10) and inner reinforcing frame (11) are integrally injection molded on the inner sidewall of the inner decorative panel body (1), and the inner reinforcing rib (8) and inner reinforcing frame (11) are connected to the inner reinforcing ring (10); A groove (9) is formed on one side of the inner reinforcing rib (8); A buckle (12) integrally injection molded onto the outer wall of one side of the inner decorative panel body (1); and A snap fastener (13) is integrally injection molded onto the outer wall of the other side of the inner decorative panel body (1).

2. The automotive C-pillar interior trim panel as described in claim 1, characterized in that, There are five docking posts (2), and the five docking posts (2) are of different sizes.

3. The automotive C-pillar interior trim panel as described in claim 1, characterized in that, The side plate (3) has a triangular cross-section and is integrally injection molded with the docking post (2).

4. The automotive C-pillar interior trim panel as described in claim 1, characterized in that, The docking part (6) is embedded in the outer wall of the C-pillar of the car, and the docking part (6) can be inserted into the docking slot one (4) and docking slot two (5).

5. The automotive C-pillar interior trim panel as described in claim 1, characterized in that, A through hole is provided on one side of the outer wall of the inner decorative panel body (1) near the inner reinforcing ring (10).

6. The automotive C-pillar interior trim panel as described in claim 1, characterized in that, The inner reinforcing ribs (8), inner reinforcing rings (10), and inner reinforcing frame strips (11) are interlocked and connected.

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