CN201800601U - Novel automobile trunk mat - Google Patents

Abstract

The utility model relates to an automobile internal ornament, in particular to a novel automobile trunk mat. The novel automobile trunk mat is characterized in that the mat is divided into three layers; the outer layer is a decorative layer, a purification layer is adhered on the lower surface of the decorative layer, a fixing layer is adhered on the lower surface of the purification layer; and honeycomb holes are arranged vertically to form the purification layer, and a material which can adsorb harmful gas is filled in the honeycomb holes. The utility model has the following advantages: the structure is simple, the trunk mat is convenient to use and easy to prepare, the cost can be saved, the trunk mat is green and environmentally friendly and is suitable for popularization and application, the quality of air in the automobile can be effectively improved, etc.

Description

new car luggage compartment carpet

technical field

The utility model relates to an automobile interior decoration, in particular to a novel automobile luggage compartment carpet.

Background technique

The luggage compartment carpet is located in the luggage compartment of the car, which provides convenience for passengers to place sundries. Due to the narrow space of the car and the better airtightness of the new car, the concentration of harmful gas in the car is often relatively high. Being in the harmful gas for a long time will make people feel dizzy and weak to varying degrees, and in severe cases, it will endanger people's life safety. There are two main sources of harmful gases in the car: one is from the new car itself, and the other is from the interior decoration parts.

For example, the announcement number is: CN201432617Y, a flat floor for the trunk of a car. The structure of the flat floor is divided into three parts: carpet, wooden board and recyclable cotton from top to bottom. The layers of the flat floor are combined by bonding. This patent solves the problem that the trunk carpet is easy to warp, but it has a single function, cannot purify the air in the car, and cannot solve the problem of air pollution.

Contents of the invention

The utility model mainly aims at the problem that the existing car luggage compartment carpet has single function and cannot effectively improve the air quality in the car when the air in the car is dirty, and provides a simple structure, easy to use, which can effectively improve the car interior. New car luggage compartment carpet for air quality.

The above-mentioned technical problems of the utility model are mainly solved by the following technical solutions: a novel car luggage compartment carpet, which is characterized in that the carpet is divided into three layers, the outer layer is a decorative layer, and a purification layer is bonded below the decorative layer A fixed layer is bonded under the purification layer, and the purification layer is composed of honeycomb holes arranged vertically, and the honeycomb holes are filled with materials that absorb harmful gases. The hole direction of the purification layer is perpendicular to the carpet in the luggage compartment. After adding materials capable of adsorbing harmful gases to the holes of the purification layer, the decoration layer has good air permeability, so the materials capable of absorbing harmful gases can eliminate volatile organic compounds in the car. Absorb and decompose, thereby improving the air quality in the car very well. The fixing layer is used to fix the purification layer to prevent deformation of the purification layer.

Preferably, the cross section of the honeycomb hole is triangular. The triangular structure is the most stable structure among polygons, and the cross-section of the honeycomb holes is triangular, which can effectively increase the strength of the luggage compartment carpet.

Preferably, the purification layer is a PP honeycomb panel. The material containing polypropylene has the characteristics of non-toxic, odorless, low density, good strength, hardness, heat resistance, and not affected by humidity. Containing honeycomb panels made of polypropylene, the manufacturing technology is mature, the cost is low, and it is suitable for popularization and application.

Preferably, the decorative layer is a PET non-woven layer. Non-woven fabrics are composed of oriented or random fibers. They are a new generation of environmentally friendly materials with the characteristics of air permeability, filterability, waterproofness, stretchability, no mess, good hand feeling, softness, elasticity, and recovery. It contains a non-woven fabric layer made of polyethylene terephthalate, has good air permeability, mature manufacturing technology, low cost, and is suitable for popularization and application.

Preferably, the fixed layer is a PP board. Containing boards made of polypropylene, the manufacturing technology is mature, the cost is low, and it is suitable for popularization and application. The PP board is used to fix the purification layer to avoid the deformation of the purification layer. The PP board can also prevent the material with the effect of adsorbing harmful gases from exposing the purification layer, which will affect the normal use.

Therefore, the utility model has the advantages of simple structure, convenient use, simple manufacture, cost saving, environmental protection, suitable for popularization and application, and can effectively improve the air quality in the car.

Description of drawings

Accompanying drawing 1 is a kind of structural representation of the utility model.

Accompanying drawing 2 is a schematic cross-sectional view of accompanying drawing 1.

Accompanying drawing 3 is a kind of structure diagram of purification layer.

As shown in the figure: 1-decorative layer, 2-purification layer, 3-fixed layer, 4-honeycomb hole.

Detailed ways

The technical solutions of the present utility model will be further specifically described below through the embodiments and in conjunction with the accompanying drawings.

Example 1:

As shown in Figures 1, 2, and 3 of the description, a new type of car luggage compartment carpet, the decorative layer 1 is a PET non-woven fabric layer, and a purification layer 2 (PP honeycomb board) is bonded below the decorative layer, and the purification layer is glued to the bottom. Connected with a fixed layer 3, the fixed layer is a PP thin plate, and the purification layer is composed of vertically arranged honeycomb holes 4 filled with materials that absorb harmful gases, and the cross-section of the PP honeycomb holes is triangular.

The PP honeycomb panel is filled with materials (such as activated carbon) that can absorb harmful gases, and then bonded with the PP sheet using an adhesive to form a combined fabric, and the combined fabric is then heat-pressed with a PET non-woven layer. At this point this new type of car luggage compartment carpet is complete. In normal use, due to the good air permeability of the PET non-woven fabric layer, the material (such as activated carbon) with the ability to absorb harmful gases will automatically absorb harmful gases such as volatile organic compounds in the car, thereby improving the safety of the car (trunk) air quality.

It should be understood that this embodiment is only used to illustrate the utility model but not to limit the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the appended claims of the application.

Claims (5)

1. later-model car boot cabin carpet, it is characterized in that carpet is divided into three layers, skin is decorative layer (1), be bonded with purifying layer (2) below the decorative layer, be bonded with bound layer (3) below the purifying layer, described purifying layer is vertically rearranged by honeycomb hole (4), is filled with the material of absorption pernicious gas in the described honeycomb hole.

2. later-model car boot according to claim 1 cabin carpet is characterized in that the cross section of described honeycomb hole is triangular in shape.

3. later-model car boot according to claim 1 and 2 cabin carpet is characterized in that described purifying layer is the PP bending block.

4. later-model car boot according to claim 3 cabin carpet is characterized in that described decorative layer is the PET nonwoven layer.

5. later-model car boot according to claim 4 cabin carpet is characterized in that described bound layer is the PP plate.

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