CN215620430U

CN215620430U - PP honeycomb panel suitcase carpet and car

Info

Publication number: CN215620430U
Application number: CN202120693679.2U
Authority: CN
Inventors: 江伟忠; 张帆; 李枫
Original assignee: Pelzer Automotive Interior Systems Chongqings Co Ltd
Current assignee: Pelzer Automotive Interior Systems Chongqings Co Ltd
Priority date: 2021-04-06
Filing date: 2021-04-06
Publication date: 2022-01-25
Anticipated expiration: 2031-04-06

Abstract

The application provides a PP honeycomb panel suitcase carpet, including PP honeycomb panel layer and surperficial fabric layer, the surperficial fabric layer with PP honeycomb panel layer connects, PP honeycomb panel layer has the nature that the heating melts, melts the back PP honeycomb panel layer with the surperficial fabric layer is connected. This PP honeycomb panel suitcase carpet, the use that does not need extra adhesive, directly compound the top fabric to PP honeycomb panel surface on after carrying out the melting to the surface when PP honeycomb panel raw and other materials production, the in-process can not produce VOC and the foul smell volatilizees, can improve the production site environment, avoid product smell and VOC's secondary pollution, the while is of value to the healthy of site personnel, and compound back molecular strength is high, bonding strength is good between top fabric and the panel, difficult ageing deformation and layering. On the other hand, this application still provides an automobile, includes above-mentioned PP honeycomb panel suitcase carpet.

Description

PP honeycomb panel suitcase carpet and car

Technical Field

The application relates to the technical field of automobile parts, in particular to a PP cellular board trunk carpet and an automobile.

Background

With the rapid development of the automobile market and the improvement of the living standard of people, the automobile is not only a vehicle, but also an integrated body integrating the speed sense, the driving sense, the comfortable sense, the safety sense and the like. While the automobile industry is developing at a high speed, the problem of air pollution in the automobile is that people have to ignore the problem. Air pollution in a vehicle generally refers to the condition of poor air quality in the vehicle due to the reasons of no ventilation, body decoration and the like in the vehicle. This condition may cause discomfort to the occupants in the vehicle, and may affect the health of the occupants in the vehicle.

The air pollution source in the vehicle mainly comes from the vehicle body, vehicle decoration materials and the like, wherein the pollution consequences of toxic substances such as formaldehyde, benzene, xylene and the like are the most serious. Pollution caused by organic volatile substances (VOC) released by products of the traditional vehicle adhesives in the production and use processes is one of the main pollution sources of air pollution in vehicles at present. The carpet part of the trunk is used as an important decorative part in the vehicle, and the VOC and odor performance of the carpet part directly influence the quality of air in the vehicle, so that the health of personnel in the vehicle is influenced. And the choice of materials and molding process determines the VOC and odor performance.

The PP cellular board is one of the commonly used materials of the trunk carpet, and the traditional process for compounding the PP cellular board with the surface fabric is as follows: and (5) glue compounding and bonding. The whole process comprises the following steps: and heating the PP honeycomb plate, forming, spraying adhesive of glue or hot melt adhesive on the surface of the formed PP honeycomb plate, and compounding the PP honeycomb plate with surface fabric to form a final product. However, the process has the defect that the VOC and odor performance of the finished trunk carpet can not meet the use standard because the adhesive sprayed with glue or hot melt adhesive is required in the process, and the VOC and odor performance in the adhesive are key factors influencing the VOC and odor performance in the whole trunk carpet.

SUMMERY OF THE UTILITY MODEL

The application provides a PP honeycomb panel suitcase carpet and car to solve traditional PP honeycomb panel suitcase carpet and lead to wherein VOC and smell performance can not satisfy the problem of service standard owing to adopt the binder.

The technical scheme adopted by the application for solving the technical problems is as follows:

a PP cellular board trunk carpet comprises a PP cellular board layer and a surface fabric layer, wherein the surface fabric layer is connected with the PP cellular board layer, the PP cellular board layer has the property of being melted by heating, and the melted PP cellular board layer is connected with the surface fabric layer.

Optionally, the surface fabric layer includes a first surface fabric layer and a second surface fabric layer, the first surface fabric layer is attached to one side of the PP honeycomb plate layer, and the second surface fabric layer is attached to the other side of the PP honeycomb plate layer.

Optionally, the surface fabric layer comprises a first surface fabric layer, and the first surface fabric layer is connected with the PP honeycomb board layer.

Optionally, the surface fabric layer is an anti-pollution decorative fabric layer, and the anti-pollution decorative fabric layer is a PET or PET composite fiber coated with an anti-pollution agent.

Optionally, the surface fabric layer is a non-woven fabric without glue.

Optionally, the PP honeycomb panel layer includes a honeycomb panel core and thin plates respectively located on the upper and lower surfaces of the honeycomb panel core, and the honeycomb panel core and the thin plates are connected by hot pressing.

Optionally, the honeycomb core is provided with closely arranged holes, and the area between adjacent holes is filled with material.

Optionally, a nylon handle is further arranged on the PP honeycomb plate layer, and the nylon handle is fixed on the PP honeycomb plate layer through a snap fastener.

An automobile comprises the PP cellular board trunk carpet.

The technical scheme provided by the application comprises the following beneficial technical effects:

Drawings

In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a PP cellular board trunk carpet provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of another PP cellular board trunk carpet provided in an embodiment of the present application.

Description of reference numerals:

1-PP honeycomb sheet layer, 2-surface fabric layer, 21-first surface fabric layer, 22-second surface fabric layer, 11-first sheet, 12-honeycomb core, 13-second sheet.

Detailed Description

In order to make the technical solutions in the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a PP honeycomb panel suitcase carpet, including PP honeycomb panel layer and surperficial fabric layer, surperficial fabric layer with PP honeycomb panel layer is connected, PP honeycomb panel layer has the nature that the heating melts, melts the back PP honeycomb panel layer with the surperficial fabric layer is connected. This PP honeycomb panel suitcase carpet, the use that does not need extra adhesive, directly compound the top fabric to PP honeycomb panel surface on after carrying out the melting to the surface when PP honeycomb panel raw and other materials production, the in-process can not produce VOC and the foul smell volatilizees, can improve the production site environment, avoid product smell and VOC's secondary pollution, the while is of value to the healthy of site personnel, and compound back molecular strength is high, bonding strength is good between top fabric and the panel, difficult ageing deformation and layering.

As an implementation manner in this embodiment, namely, a double-sided composite surface fabric layer fabric, as shown in fig. 1, the surface fabric layer includes a first surface fabric layer and a second surface fabric layer, the first surface fabric layer is connected to one side of the PP honeycomb plate layer, and the second surface fabric layer is connected to the other side of the PP honeycomb plate layer.

When a single-sided composite face fabric layer is used, as shown in fig. 2, the face fabric layer includes a first face fabric layer, and the first face fabric layer is connected with the PP honeycomb panel layer.

In the embodiment, the surface fabric layer is the anti-pollution decorative fabric layer, the anti-pollution decorative fabric is PET or PET composite fiber coated with an anti-pollution agent, the anti-pollution decorative fabric is subjected to anti-pollution treatment in the production process, the cost is low, the influence on the appearance of the carpet is small, the pollution resistance of the carpet is improved, convenience is brought to users, and the customer satisfaction is improved.

In another aspect, the surface fabric layer is a non-adhesive non-woven fabric.

The PP honeycomb plate layer comprises a honeycomb plate core and thin plates respectively positioned on the upper surface and the lower surface of the honeycomb plate core, and the honeycomb plate core is connected with the thin plates through hot pressing.

The honeycomb-shaped plate core is provided with the closely-arranged holes, the areas between the adjacent holes are filled with materials, the unique structure of the PP honeycomb plate provides guarantee for strong bearing capacity, and the PP honeycomb plate is light in weight and contributes to implementation of light weight of an automobile.

In this embodiment, still be provided with the nylon handle on the PP honeycomb panel layer, the nylon handle is fixed through the snap-on fastening on the PP honeycomb panel layer to make things convenient for the dress of carpet to get.

In another aspect of the embodiments of the present application, there is also provided an automobile, which includes the above PP honeycomb panel trunk carpet.

To sum up, the PP honeycomb panel suitcase carpet that this application embodiment provided has avoided the gluey process of spouting in the traditional carpet production process, has also improved production efficiency when the cost is practiced thrift greatly, and is high through compound back molecular strength of PP honeycomb panel layer and surface fabric layer, and bonding strength is good between surface fabric and the panel, difficult ageing deformation and layering. Because no binder is introduced in the whole process, the production field environment is improved, the production process is simplified, and most importantly, the smell and VOC of the trunk carpet can be improved to improve the quality of air in the vehicle and ensure the health of personnel in the vehicle.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

It will be understood that the present application is not limited to what has been described above and shown in the accompanying drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The PP cellular board trunk carpet is characterized by comprising a PP cellular board layer and a surface fabric layer, wherein the surface fabric layer is connected with the PP cellular board layer, the PP cellular board layer has the property of being melted by heating, and the melted PP cellular board layer is connected with the surface fabric layer.

2. The PP honeycomb panel luggage carpet of claim 1, wherein the surface fabric layer comprises a first surface fabric layer and a second surface fabric layer, the first surface fabric layer is attached to one side of the PP honeycomb panel layer, and the second surface fabric layer is attached to the other side of the PP honeycomb panel layer.

3. The PP honeycomb panel luggage carpet of claim 1, wherein the surface fabric layer comprises a first surface fabric layer, the first surface fabric layer being connected with the PP honeycomb panel layer.

4. The PP cellular board luggage carpet of claim 1, wherein the surface fabric layer is an anti-pollution decorative fabric layer, and the anti-pollution decorative fabric layer is PET or PET composite fiber coated with an anti-pollution agent.

5. The PP honeycomb board trunk carpet as claimed in claim 1, wherein the surface fabric layer is a non-woven fabric without glue.

6. The PP cellular board trunk carpet of claim 1, wherein the PP cellular board layer comprises a cellular board core and thin boards respectively arranged on the upper surface and the lower surface of the cellular board core, and the cellular board core and the thin boards are connected through hot pressing.

7. The PP cellular board trunk carpet of claim 6, wherein the cellular board core is provided with closely arranged holes, and the areas between adjacent holes are filled with the material.

8. The PP cellular board trunk carpet of claim 1, wherein the PP cellular board layer is further provided with a nylon handle, and the nylon handle is fixed on the PP cellular board layer through a snap fastener.

9. An automobile, characterized in that it comprises a PP honeycomb panel trunk carpet according to any one of claims 1 to 8.