CN220884268U - Back door interior trim board joint structure - Google Patents

Abstract

The utility model is applicable to the technical field of back door inner decorative plates, and provides a back door inner decorative plate clamping structure which comprises a back door metal plate, a back door upper guard plate, a back door right guard plate, a back door left guard plate and a limiting unit, wherein the back door upper guard plate is arranged on the side surface of the back door metal plate; the right guard board of the back door is clamped at one side of the upper guard board of the back door; the left guard board of the back door is clamped on the other side of the upper guard board of the back door; the limiting unit is arranged on the upper guard plate of the back door, and the upper guard plate of the back door is connected with the right guard plate of the back door, the left guard plate of the back door and the sheet metal of the back door simultaneously through the limiting unit; the utility model can reduce the use of standard components when in application, so that the assembly and disassembly are more convenient, the manufacturing of the clamping structure is simple, the molding is convenient, the cost of the die is low, the economic benefit can be improved, and the utility model has higher practical value.

Description

Back door interior trim board joint structure

Technical Field

The utility model belongs to the technical field of back door inner decorative plates, and particularly relates to a back door inner decorative plate clamping structure.

Background

With the development of the automobile industry, high-tech automobile products and cool automobile models are more and more, automobile part materials are endlessly selected, the automobile parts are continuously innovated, the structural style is unique, and the automobile parts are oriented to one direction: the cost is reduced, the occupied space is small, the assembly and the maintenance are convenient, and only then the method can be dominant in the highly competitive automobile market.

The interior trim panel of the back door is an important interior trim of an automobile, but the existing interior trim panel of the back door is formed by connecting a plurality of standard components, and has the problems of complex structure, inconvenient disassembly and high manufacturing cost.

Disclosure of utility model

The embodiment of the utility model aims to provide a back door inner decorative board clamping structure which aims to solve the problems in the background technology.

The embodiment of the utility model is realized in such a way that the back door inner decorative board clamping structure comprises a back door sheet metal and further comprises:

the upper guard plate of the back door is arranged on the side face of the sheet metal of the back door;

The right back door guard board is clamped at one side of the upper back door guard board;

The left back door guard board is clamped on the other side of the upper back door guard board;

The limiting unit is arranged on the upper guard plate of the back door, and the upper guard plate of the back door is connected with the right guard plate of the back door, the left guard plate of the back door and the sheet metal of the back door simultaneously through the limiting unit.

Preferably, the limiting unit comprises single-side clamps symmetrically arranged on two sides of the upper guard plate of the back door and supporting points arranged on one side of the single-side clamps;

the upper guard board of the back door is connected with the right guard board of the back door through a first claw and a second claw;

The first clamping jaw, the second clamping jaw and the single-side clamping structure are consistent in direction of the sliding blocks, so that demolding can be finished through one sliding block.

Preferably, the limiting unit further comprises a peach-shaped buckle for connecting the upper guard plate of the back door and the sheet metal of the back door;

And an installation seat is arranged in the peach-shaped buckle.

The back door inner decorative board clamping structure provided by the embodiment of the utility model can reduce the use of standard components in application, so that the assembly and disassembly are more convenient, meanwhile, the clamping structure is simple to manufacture and convenient to form, the die cost is low, the economic benefit can be improved, and the back door inner decorative board clamping structure has higher practical value.

Drawings

Fig. 1 is a schematic structural view of a back door trim board clamping structure according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is an assembly schematic diagram of a first claw and a second claw in a back door inner plaque clamping structure according to an embodiment of the present utility model;

Fig. 4 is a cross-sectional view of B-B of fig. 1.

In the accompanying drawings: 1-a back door upper guard board; 2-a right guard board of the back door; 3-a left guard board of the back door; 4-a first claw; 5-clamping jaw II; 6-single side card; 7-supporting points; 8-back door sheet metal; 9-peach-shaped buckles; 10-a mounting seat.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

1-4, A structure diagram of a back door trim panel clamping structure provided by an embodiment of the utility model comprises a back door sheet metal 8, a back door upper guard plate 1, a back door right guard plate 2, a back door left guard plate 3 and a limiting unit, wherein the back door upper guard plate 1 is arranged on the side surface of the back door sheet metal 8; the right guard board 2 of the back door is clamped at one side of the upper guard board 1 of the back door; the left guard board 3 of the back door is clamped on the other side of the upper guard board 1 of the back door; the limiting units are arranged on the upper back door guard plate 1, and the upper back door guard plate 1 is connected with the right back door guard plate 2, the left back door guard plate 3 and the back door sheet metal 8 through the limiting units.

The back door inner decorative board clamping structure provided by the application can reduce the use of standard components in application, so that the assembly and disassembly are more convenient, meanwhile, the clamping structure is simple to manufacture and convenient to form, the die cost is low, the economic benefit can be improved, and the back door inner decorative board clamping structure has higher practical value.

In one example of the present utility model, the limiting unit is divided into two parts, one part is arranged between the upper back door guard plate 1 and the back door sheet metal 8, and the other part is symmetrically arranged at two sides of the upper back door guard plate 1 and is used for connecting the right back door guard plate 2 and the left back door guard plate 3.

As shown in fig. 1, 2 and 3, as a preferred embodiment of the present utility model, the limit unit includes a single-side card 6 symmetrically disposed at both sides of the upper back door guard 1 and a supporting point 7 disposed at one side of the single-side card 6;

the upper back door guard board 1 and the right back door guard board 2 are connected through a first claw 4 and a second claw 5;

The first clamping jaw 4, the second clamping jaw 5 and the single-side clamping 6 are consistent in structure sliding block direction, so that demolding can be finished through one sliding block.

In the process of the specific implementation of the embodiment, the right back door guard plate 2 and the left back door guard plate 3 on two sides can be simultaneously installed on the upper back door guard plate 1 through the first clamping jaw 4, the second clamping jaw 5 and the single-side clamp 6.

As shown in fig. 1 and 4, as another preferred embodiment of the present utility model, the limiting unit further includes a peach-shaped buckle 9 for connecting the back door upper guard 1 and the back door sheet metal 8;

the peach-shaped buckle 9 is internally provided with a mounting seat 10.

In the specific implementation process of this embodiment, the back door upper guard board 1 in this embodiment is installed on the back door metal plate 8 through the peach-shaped buckle 9.

In summary, during the use, backplate right backplate 2, backplate left backplate 3 joint are on backplate door upper guard 1, and backplate upper guard 1 passes through jack catch one 4, jack catch two 5, unilateral card 6 and peach formula buckle 9 joint on backplate door panel beating 8 and backplate right backplate 2, backplate left backplate guard 3, through the fix with screw at last for the assembly is comparatively convenient simple laborsaving.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (3)

1. The utility model provides a back door interior trim board joint structure, includes back door panel beating, its characterized in that still includes:

the upper guard plate of the back door is arranged on the side face of the sheet metal of the back door;

The right back door guard board is clamped at one side of the upper back door guard board;

The left back door guard board is clamped on the other side of the upper back door guard board;

The limiting unit is arranged on the upper guard plate of the back door, and the upper guard plate of the back door is connected with the right guard plate of the back door, the left guard plate of the back door and the sheet metal of the back door simultaneously through the limiting unit.

2. The back door inner decorative board clamping structure according to claim 1, wherein the limiting unit comprises single-side clamps symmetrically arranged on two sides of an upper guard board of the back door and supporting points arranged on one side of the single-side clamps;

the upper guard board of the back door is connected with the right guard board of the back door through a first claw and a second claw;

The first clamping jaw, the second clamping jaw and the single-side clamping structure are consistent in direction of the sliding blocks, so that demolding can be finished through one sliding block.

3. The back door trim panel clamping structure according to claim 1, wherein the limiting unit further comprises a peach-shaped buckle for connecting the back door upper guard plate and the back door sheet metal;

And an installation seat is arranged in the peach-shaped buckle.