CN211869216U

CN211869216U - Novel automotive carpet structure

Info

Publication number: CN211869216U
Application number: CN202020375867.6U
Authority: CN
Inventors: 何斌成; 魏浩钦; 周永超; 王险峰; 张俊
Original assignee: Guangzhou Linjun Co ltd
Current assignee: Guangzhou Linjun Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-06
Anticipated expiration: 2030-03-23

Abstract

The utility model provides a novel automotive carpet structure, includes the blanket body, the blanket body is including former blanket and the cotton pad of shaping that from top to bottom sets gradually, the blanket body includes left blanket body, carpet crossbeam and the right blanket body that integrated into one piece just controlled the range, the carpet crossbeam is the form of upwards raising, the top left and right sides of the longitudinal section of carpet crossbeam is protruding fillet structure, the cotton pad of the protruding fillet in right side of carpet crossbeam is equipped with a transition arc, the thickness of the cotton pad of the thickness on both sides of transition arc is thin. When solving the fitting relation, when designing the bull corner of carpet, adopt protruding fillet structural design, be favorable to carpet fillet technology to process, make the shape of carpet shaping back fillet keep unanimous with 3D data, make its carpet and threshold plaque, well accuse plaque assembles, solves the clearance problem of carpet and threshold collocation simultaneously to promote automotive interior quality.

Description

Novel automotive carpet structure

Technical Field

The utility model relates to an auto-parts technical field especially relates to a novel automotive carpet structure.

Background

The existing automobile carpet has a gap with a doorsill decorative plate after being loaded, particularly the gap is obvious at the position of a fillet, the quality of automobile interior decoration is reduced due to the gap between the doorsill and the carpet, and the safety of passengers is also influenced. The current popular solution is to add hard support under the bullnose of the carpet, including high density cotton pads, PU press or support hard boards. This approach, while solving the problem of clearance between the carpet and the threshold, increases the cost, increases the production time of the carpet, and reduces the efficiency.

Therefore, a novel carpet structure is urgently needed to be developed, the problem of the gap between the carpet and the threshold in matching is solved when functions such as man-machine, sound insulation and treading of the carpet are met, and therefore the quality of automotive interior is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the above problem that prior art exists, provide a novel automotive carpet structure.

For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:

the utility model provides a novel automotive carpet structure, includes the blanket body, the blanket body is including former blanket and the cotton pad of shaping that from top to bottom sets gradually, the blanket body includes left blanket body, carpet crossbeam and the right blanket body that integrated into one piece just controlled the range, the carpet crossbeam is the form of upwards raising, the top left and right sides of the longitudinal section of carpet crossbeam is protruding fillet structure, the cotton pad of the protruding fillet in right side of carpet crossbeam is equipped with a transition arc, the thickness of the cotton pad of the thickness on both sides of transition arc is thin.

Furthermore, the bottoms of the left blanket body and the right blanket body are provided with wear-resistant and anti-skid layers.

Preferably, the angle of the transition arc section at the right convex round angle is 20-40 degrees.

Preferably, the thickness of the formed cotton pad of the transition arc section is 2-3 mm.

Further, the blanket body is provided with an assembly hole.

Further, the wear-resistant and anti-slip layer is selected from a cotton pad or a felt pad.

The utility model comprises the components of the original carpet, the formed cotton pad and other necessary carpets. When the assembly relation is solved and the outer fillet of the carpet is designed, the convex fillet structural design is adopted, the thickness of the formed cotton pad is thinned, the thickness of the formed cotton pad is kept to be 2-3 mm at the fillet position, the convex fillet shape is made, and the two sides are in smooth transition. The advantages of the convex fillet structural design are as follows: the fillet processing of the carpet is facilitated, the shape of the fillet is consistent with the 3D data after the carpet is molded, the carpet and the threshold decorative plate and the center control decorative plate are well assembled, and meanwhile the gap problem of matching of the carpet and the threshold is solved, so that the automotive interior quality is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

FIG. 1 is a schematic view of the structure of the inventive automotive carpet;

FIG. 2 is a schematic view of A-A of FIG. 1;

fig. 3 is an enlarged schematic view of B in fig. 2.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 3, a novel automotive carpet structure comprises a carpet body, wherein the carpet body comprises an original carpet 1 (the original carpet is made of formable chemical fibers) and a formed cotton pad 2, the original carpet 1 and the formed cotton pad are sequentially arranged from top to bottom, the carpet body comprises a left carpet body 31, a carpet cross beam 32 and a right carpet body 33, the left carpet body 31 and the right carpet body 32 are integrally formed and arranged from left to right, wear-resistant and anti-slip layers 5 are arranged at the bottoms of the left carpet body 31 and the right carpet body 32, and the wear-resistant and anti-slip layers 5 are selected from cotton pads or felt pads.

Carpet crossbeam 32 is the shape of upwards protruding, and the bulge is used for accomodating and assembles the support component, and the top left and right sides of carpet crossbeam 32's longitudinal section is protruding fillet structure, and carpet crossbeam 32 is equipped with a transition segmental arc 320, and the thickness of transition segmental arc 320 is thinner than the thickness of the shaping cotton pad on both sides.

Specifically, the formed cotton pad at the right convex round angle 41 is arc-shaped and is in smooth transition with two sides, the angle theta of the arc at the transition arc section 320 is 20-40 degrees, and the thickness of the formed cotton pad at the transition arc section 320 is 2-3 mm. The advantages of the convex fillet structural design are as follows: the fillet processing of the carpet is facilitated, the shape of the fillet is consistent with the 3D data after the carpet is molded, the carpet and the threshold decorative plate and the center control decorative plate are well assembled, and the quality of automotive interior is improved.

In addition, the carpet body is provided with an assembly hole 10 for other necessary carpet components including a cotton pad, a carpet buckle, a foot rest pedal, a magic tape, a staple, a foaming block and other components.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a novel automotive carpet structure, includes the blanket body, the blanket body is including former blanket and the cotton pad of shaping that from top to bottom sets gradually, the blanket body includes left blanket body, carpet crossbeam and the right blanket body that integrated into one piece just controlled the range, the carpet crossbeam is the shape of upwards raising, the top left and right sides of the longitudinal section of carpet crossbeam is protruding fillet structure, its characterized in that: the cotton pad of shaping of the right side convex round angle department of carpet crossbeam is equipped with a transition segmental arc, the thickness of transition segmental arc is thinner than the cotton pad of shaping on both sides.

2. The new automotive carpet structure of claim 1, characterized in that: and the bottoms of the left blanket body and the right blanket body are provided with wear-resistant and anti-slip layers.

3. The new automotive carpet structure of claim 1, characterized in that: the angle of the transition arc section at the right convex round angle is 20-40 degrees.

4. The new automotive carpet structure of claim 1, characterized in that: the thickness of the formed cotton pad of the transition arc section is 2-3 mm.

5. The new automotive carpet structure of claim 1, characterized in that: the blanket body is provided with an assembly hole.

6. The new automotive carpet structure of claim 2, characterized in that: the wear-resistant and anti-slip layer is selected from a cotton pad or a felt pad.