Convenient automobile front door inner decorative plate mounting structure

Abstract

The utility model discloses a convenient automobile front door inner decorative plate installation structure which comprises a strip-shaped panel body, a handle through opening and a decorative strip opening are formed in the strip-shaped panel body, and a boss part surrounding the edge is arranged on the back face of the decorative strip opening. The plurality of positioning insertion edges are arranged on the boss part; the mounting hole columns are arranged on the back surface of the strip-shaped panel main body and are positioned on the lower side of the decoration strip opening; the buckle seat is arranged on the back surface of the strip-shaped panel main body and is positioned on the edge; wherein the back surface of the strip-shaped panel main body is provided with a radian convex edge surrounding the edge of the strip-shaped panel main body, and the radian convex edge is provided with a plurality of gap insertion pieces located on the upper side of the handle through opening. The handle through opening and the decoration strip opening are formed in the strip-shaped panel body, the handle panel and the decoration strip are installed respectively, product decoration is enhanced, in addition, the positioning insertion piece is arranged on the back face of the decoration strip opening through the boss part, the positioning installation performance is enhanced, and the radian protruding edges are arranged on the back face of the strip-shaped panel body. And the stability and the transition toughness after assembly are enhanced by matching with the clearance insertion piece.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile door trim parts, and specifically relates to an installation structure for a convenient front door inner trim panel of an automobile. Background Art

[0002] At present, the sensory quality of automobile interior parts has received more and more attention from customers. The interior parts of the automobile industry have begun to change from the original one-piece plastic parts to wrapped interior parts.

[0003] The traditional decorative substrate on the automobile door is an installation panel around the inner door handle, facing the inside of the vehicle, and finally integrally assembled to the door panel. However, the current decorative substrates on automobile doors are all plastic panels. Except for the handle area, there are no other decorative parts. In addition, they are fixed to the door panel assembly by a single buckle, lacking strength support, and the durability after assembly is also relatively low. It is easy to generate abnormal noises due to the vibration brought by the window and the door, and the quality needs to be improved. Summary of the Utility Model

[0004] In view of this, the technical problem to be solved by the utility model is to provide an installation structure for a convenient front door inner trim panel of an automobile, avoiding the trouble of the traditional front door inner trim panel structure being single, lacking strength support, and being easy to generate abnormal noises due to vibration.

[0005] In order to solve the above technical problem, the utility model discloses an installation structure for a convenient front door inner trim panel of an automobile, including:

[0006] A strip-shaped panel body, the strip-shaped panel body has a handle through-hole on the front side and a decorative strip opening on the rear side, and a convex platform part surrounding the edge is arranged on the back of the decorative strip opening;

[0007] A plurality of positioning insertion edges arranged on the convex platform part, and positioning ribs are arranged on the front and back of some of the positioning insertion edges;

[0008] A plurality of installation hole columns arranged on the back of the strip-shaped panel body and located below the decorative strip opening;

[0009] A buckle seat arranged on the back of the strip-shaped panel body and located at the edge;

[0010] Wherein, a radian convex rib surrounding the edge is arranged on the back of the strip-shaped panel body, and a plurality of gap insertion pieces located above the handle through-hole are arranged on the radian convex rib.

[0011] According to an embodiment of the utility model, the strip-shaped panel body is concave inward from both ends to the center.

[0012] According to an embodiment of the utility model, chamfers are arranged at both ends of the positioning insertion piece.

[0013] According to an embodiment of the present utility model, the thickness of the top of the above-mentioned clearance insert gradually decreases.

[0014] According to an embodiment of the present utility model, a sunken edge is further provided on the inner circle of the above-mentioned decorative strip opening, and the sunken edge is flush with the front surface of the strip-shaped panel body and lower than the back surface.

[0015] Compared with the prior art, the present utility model can obtain the following technical effects:

[0016] By providing a handle through-opening and a decorative strip opening on the strip-shaped panel body, and respectively installing a handle panel and a decorative strip, the decorativeness of the product is enhanced. In addition, a positioning insert is provided through a boss portion on the back surface of the decorative strip opening to enhance the installability of positioning. A radian convex rib is provided on the back surface of the strip-shaped panel body, which cooperates with the clearance insert to enhance the stability and transitional toughness after assembly.

[0017] Of course, it is not necessary for any product implementing the present utility model to achieve all the above-mentioned technical effects simultaneously. Description of the Drawings

[0018] The drawings described herein are used to provide a further understanding of the present utility model, and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0019] Figure 1 is the front view of the convenient installation structure of the inner decorative panel of the front car door in the embodiment of the present utility model;

[0020] Figure 2 is the rear view of the convenient installation structure of the inner decorative panel of the front car door in the embodiment of the present utility model.

[0021] Reference Signs in the Drawings

[0022] Strip-shaped panel body 10, handle through-opening 11, decorative strip opening 12, boss portion 13, positioning insert 20, positioning rib 21, mounting hole post 30, snap seat 40, radian convex rib 50, clearance insert 60. Detailed Embodiments

[0023] The following will describe in detail the embodiments of the present utility model in conjunction with the drawings and embodiments, so as to fully understand how the present utility model applies technical means to solve technical problems and achieve the realization process of technical effects and implement accordingly.

[0024] Please refer to Figure 1 and Figure 2 , Figure 1 is the front view of the convenient installation structure of the inner decorative panel of the front car door in the embodiment of the present utility model; Figure 2It is the rear view of the installation structure of the convenient front door inner trim panel of the embodiment of the present utility model.

[0025] As shown in the figure, a convenient installation structure of the front door inner trim panel of an automobile includes: a strip-shaped panel body 10, the strip-shaped panel body 10 has a handle through-hole 11 located on the front side and a decorative strip opening 12 located on the rear side, and a convex platform portion 13 surrounding the edge is provided on the back surface of the decorative strip opening 12; a plurality of positioning insertion edges 20 provided on the convex platform portion 13, and positioning ribs 21 are provided on the front and back surfaces of some of the positioning insertion edges 20; a plurality of mounting hole columns 30 provided on the back surface of the strip-shaped panel body 10 and located below the decorative strip opening 12; a buckle seat 40 provided on the back surface of the strip-shaped panel body 10 and located at the edge; wherein, a curved convex rib 50 surrounding the edge is provided on the back surface of the strip-shaped panel body 10, and a plurality of gap insertion pieces 60 located above the handle through-hole 11 are provided on the curved convex rib 50.

[0026] In an embodiment of the present utility model, the strip-shaped panel body 10 is the trim panel body, which is long and strip-shaped, and has a handle through-hole 11 and a decorative strip opening 12 on its surface. The handle through-hole 11 is used to install the door handle assembly, and the decorative strip opening 12 is strip-shaped and used to install the exposed decorative strip. A protruding circular convex platform portion 13 is provided on the back surface of the decorative strip opening 12, and a plurality of positioning insertion edges 20 are provided on its surface, which are used to position the edge of the decorative strip and snap into the door body to improve the installation stability. In addition, positioning ribs 21 are provided on both sides of some of the positioning insertion edges 20 to play a guiding and positioning role and prevent vibration deviation.

[0027] A plurality of mounting hole columns 30 are provided on the back surface of the strip-shaped panel body 10, which are used to fasten the entire strip-shaped panel body 10 by screws. At the same time, a buckle seat 40 is also provided on the back surface of the strip-shaped panel body 10 to play a buckling effect and enhance positioning and firmness. The curved convex rib 50 is located at the back edge of the strip-shaped panel body 10, which plays a smooth transition effect during the installation of the entire strip-shaped panel body 10 and enhances the product consistency after assembly. In addition, a plurality of gap insertion pieces 60 located above the handle through-hole 11 are provided on the curved convex rib 50 to enhance the stability effect at the handle through-hole 11 with a larger opening.

[0028] The strip-shaped panel body 10 of the present utility model is concave inward from both ends to the center, with an inward concave design, and has good comfort.

[0029] In a preferred embodiment, chamfers are provided at both ends of the positioning insertion piece 20 to facilitate insertion and guiding.

[0030] In addition, the top thickness of the gap insertion piece 60 gradually decreases and becomes sharp and thin, which is convenient and fast for assembly.

[0031] It is worth mentioning that an inner ring of the decorative strip opening 12 is also provided with a sunken edge, which is flush with the front surface of the strip-shaped panel body 10 and lower than the back surface, facilitating the positioning of the decorative strip and enabling it to fit and surround the periphery thereof, with good stability.

[0032] In summary, the present utility model enhances the product decoration by providing a handle through-opening 11 and a decorative strip opening 12 on the strip-shaped panel body 10 and respectively installing a handle panel and a decorative strip. In addition, a positioning insert 20 is provided through a boss portion 13 on the back surface of the decorative strip opening 12 to enhance the installation of positioning. A curved convex rib 50 is provided on the back surface of the strip-shaped panel body 10, which cooperates with the clearance insert 60 to enhance the stability and transitional toughness after assembly.

[0033] The above description shows and describes several preferred embodiments of the present utility model. However, as mentioned above, it should be understood that the present utility model is not limited to the form disclosed herein, should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be changed within the scope of the inventive concept described herein through the above teachings or the technology or knowledge in the relevant field. And any changes and modifications made by those skilled in the art without departing from the spirit and scope of the present utility model shall fall within the protection scope of the appended claims of the present utility model.

Claims

1. A convenient automobile front door interior decoration panel installation structure, characterized in that: include: A strip panel body, the strip panel body having a handle opening at the front side and a decorative strip opening at the rear side, and a boss portion arranged around the edge is arranged on the back side of the decorative strip opening; A plurality of positioning inserts are arranged on the boss portion, and positioning ribs are arranged on both sides of some of the positioning inserts; A plurality of mounting hole columns are arranged on the back of the strip panel body and located at the lower side of the decorative strip opening; A buckle seat is arranged on the back side of the strip panel body and located at the edge; Wherein, the back side of the strip panel body is provided with a curved ridge surrounding its edge, and the curved ridge is provided with a plurality of gap inserts located on the upper side of the handle opening.

2. The convenient automobile front door inner decoration panel installation structure according to claim 1 is characterized in that: The strip-shaped panel body is concave from both ends toward the center.

3. The convenient automobile front door inner decoration panel installation structure according to claim 1 is characterized in that: Wherein chamfers are arranged at both ends of the positioning insert edge.

4. The convenient automobile front door inner decoration panel installation structure according to claim 1 is characterized in that: The thickness of the top of the gap insert gradually decreases.

5. The convenient automobile front door inner decoration panel installation structure according to claim 1 is characterized in that: The inner circle of the decorative strip opening is also provided with a circle of countersunk edge, and the countersunk edge is flush with the front side of the strip panel body and lower than the back side.

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